getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000100)={<r1=>0x0, 0x7}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e24, 0x3, @empty, 0x3}}, 0xffff, 0x100000001, 0x1, 0x885f, 0x7f}, &(0x7f0000000240)=0x98)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000080))
ioctl$TCSETS(r0, 0x5402, &(0x7f0000b6bfdc))
pwrite64(r0, &(0x7f0000000000)="c064c372b43c7e7294000bfff3d40060", 0x10, 0x0)

2018/04/04 20:19:48 executing program 4:
mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0)
getdents64(0xffffffffffffffff, &(0x7f0000000000)=""/244, 0xf4)
getdents64(0xffffffffffffffff, &(0x7f0000000380)=""/528, 0x210)
ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f0000000100))
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x0, 0x0)
lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getresgid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=<r2=>0x0)
fchownat(r0, &(0x7f0000000180)='./file0\x00', r1, r2, 0x1000)

2018/04/04 20:19:48 executing program 6:
mknod(&(0x7f0000000080)='./file0\x00', 0x918, 0x0)
execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000e4c000), &(0x7f0000138000))
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0xc0840, 0x0)
mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x80e8, 0x7)

2018/04/04 20:19:48 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00')
ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000002340)="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")
preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)=""/82, 0x52}], 0x1, 0x0)
r1 = dup(r0)
socket$netlink(0x10, 0x3, 0x3)
ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000040)={0xffffffffffff1b05, 0x2, 0x6})
setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000001c0)=0x8, 0x4)
fstatfs(r0, &(0x7f0000001240)=""/232)
ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000200)="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")
setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000140)=0x6, 0x1)
syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x2, 0x8000)
writev(r0, &(0x7f0000000040), 0x100000000000002d)

2018/04/04 20:19:48 executing program 3:
r0 = memfd_create(&(0x7f0000000000)='dev ', 0x0)
fallocate(r0, 0x0, 0x100000, 0x9956)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={<r1=>0x0, 0x3, 0x10}, &(0x7f0000000080)=0xc)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000180))
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0x1, 0x7ff}, 0x90)
ftruncate(r0, 0xa6bb)
fallocate(r0, 0x1, 0x0, 0x10000)
lseek(r0, 0xffffffffffffffff, 0x1)

[  339.283147] binder: 20642:20650 got transaction with too large buffer
[  339.296300] binder: 20642:20650 transaction failed 29201/-22, size 40-8 line 3292
[  339.311479] binder: BINDER_SET_CONTEXT_MGR already set
[  339.317070] binder: 20642:20650 ioctl 40046207 0 returned -16
2018/04/04 20:19:48 executing program 1:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001200)='/dev/ppp\x00', 0x40000, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000001280)={0x2, &(0x7f0000001240)=[0xfffffffffffffe00, 0x7]})
capset(&(0x7f000000b000)={0x20080522}, &(0x7f000000cfe8))
getpgid(0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000140)=<r1=>0x0)
r2 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000180), 0x800)
sendto$inet6(r2, &(0x7f00000001c0)="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", 0x1000, 0x40, &(0x7f00000011c0)={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c)
r3 = syz_open_procfs(r1, &(0x7f0000000100)='ns/mnt\x00')
r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3)
setns(r3, 0x0)
getsockname$inet(r4, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10)
ioctl$TIOCGETD(r4, 0x5424, &(0x7f0000000000))

2018/04/04 20:19:48 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000002c0)=0x8001, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000680)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0xfc}]}, 0x10)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'ip6tnl0\x00'})
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000002800)=""/4096, 0x1000)
epoll_create1(0x80000)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@rand_addr=0x7f, 0x4e23, 0xb0, 0x4e24, 0xb83d, 0x2, 0x20, 0xa0, 0x11, 0x0, r1}, {0x5, 0x6, 0xfffffffffffffffb, 0x3, 0x5, 0x0, 0x0, 0x90}, {0x0, 0x81, 0x10000, 0x3ff}, 0x100000001, 0x0, 0x1, 0x1, 0x0, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4d6, 0xff}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x3, 0x2, 0x7, 0x0, 0x20}}, 0xe8)
sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmsg(r0, &(0x7f000009cfe4)={&(0x7f000009ffa8)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(pcrypt(rfc4106(gcm(aes))))\x00'}, 0x80, &(0x7f0000398000)=[{&(0x7f0000697000)="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", 0x22c}], 0x1}, 0x0)
sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x0, 0x2, {0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0xaa}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000001900)="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", 0xf00}], 0x1, 0x0, 0x0, 0x800}, 0x4)
socketpair(0x0, 0x0, 0x20, &(0x7f0000000280)={<r2=>0xffffffffffffffff})
getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000340)=0x2, &(0x7f0000000380)=0x2)

[  339.332342] binder: undelivered TRANSACTION_ERROR: 29201
2018/04/04 20:19:48 executing program 4:
r0 = socket(0xc, 0x802, 0x2)
splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x10000, 0x7)
write(r0, &(0x7f0000000000)="240000001a0025f00000000400fffc0e0a00000000040000eff253eb0800010001000000", 0x24)

2018/04/04 20:19:49 executing program 1:
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9})
mq_timedsend(r0, &(0x7f0000000180), 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = socket$l2tp(0x18, 0x1, 0x1)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000d40)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000200))
getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000d80)={@dev, @broadcast}, &(0x7f0000000dc0)=0xc)
connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)
write(r0, &(0x7f0000000180)="4d6ad53c85061316f0245599132fd4ea1b0ddca4075b949a2049ff249135d7335120021dcce43d7bd4fefb955ed348ff7cc6f776ff3be56c7301e6109b4f1128b7a14d385d5d839c", 0x48)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0)
r6 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="9972845b577b6fb20c980a7d9180627bea7b2b09e0e9467edd7f398f0dd7bd089c051d218dd5618af5b3", 0x2a, 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, r6, &(0x7f00000006c0)=[{&(0x7f0000000400)="f916b8f72c29a4ed654ec4634d479b3453a0dbdd444019513f1d25ccda2381b9d22363dbeef5a27f13994695211b14422a35c08f7510fa9d6aaf3c07815c3f19802adb75cf0a38ac", 0x48}], 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(r5, 0x8953, &(0x7f0000000100)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, 'irlan0\x00'})
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0)=0x1, 0x4)

2018/04/04 20:19:49 executing program 5:
ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000001, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc90101f2000000000000001db5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"})

2018/04/04 20:19:49 executing program 7:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setns(r0, 0x40000000)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="00100000000000000a00000000000000ff0200000000000000000000000000000000000000000000001e000000000000000023358e370000000000000000000000000000000000000000000000000000000000000046e6a4280000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000b"], 0x90)

2018/04/04 20:19:49 executing program 0:
mkdir(&(0x7f0000000180)='./file0\x00', 0x400000000000001)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x100, 0x0)
syz_mount_image$bfs(&(0x7f0000000140)='bfs\x00', &(0x7f00000001c0)='./file0\x00', 0xb, 0x3, &(0x7f00000013c0)=[{&(0x7f0000000200)="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", 0x1000, 0x8}, {&(0x7f0000001200)="f4b2543241f0535d4bb24cd6d894754d54c13640f77fc1bf2d3f48f445f7e6d654d47a7d311510a121d01bac03e409e1cf1804802aa6fe3073559b844a68a28aecf98b8918fa1738b1bffebbc55beac046f16db35d4ad10633bed1e07a69725cb24e9ff28fefcef017eeb9e49bd408a529548c1575850a383cf680cfab77ba05494a574c405e6c19a20439d25545f5", 0x8f, 0x81}, {&(0x7f00000012c0)="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", 0xfd, 0x7}], 0x2008, 0x0)
ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000100)={0x28, 0x80})
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='devtmpfs\x00', 0x6, &(0x7f0000000140))

2018/04/04 20:19:49 executing program 2:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0)
dup(0xffffffffffffffff)
r1 = eventfd2(0x2000000000a, 0x2)
r2 = dup(r1)
socket$nl_generic(0x10, 0x3, 0x10)
r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r3, 0x7fff)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)={<r4=>0x0})
ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000000080)={r4, 0x1})
sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/04 20:19:49 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x3, @empty={[0xffffffffffffffff]}, 0xa}, 0x1c)
getsockname$netrom(r0, &(0x7f000072c000)=@full, &(0x7f00004c3ffc)=0x48)

2018/04/04 20:19:49 executing program 3:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000004ec0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004f00)={{{@in=@loopback, @in=@dev}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000005000)=0xe8)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = socket$inet6(0xa, 0x800, 0x3)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001b00)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000001c00)=0xe8)
sendmmsg(r1, &(0x7f0000004c40)=[{{&(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x2, 0x1, 0x3, 0x0, {0xa, 0x4e20, 0x3ff, @dev={0xfe, 0x80, [], 0xa}}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000280)="bdd86a865476188e2ff20a4b94e3b5861fafdb7b52f11565036b2d69a05349b0d40efc808665c53351454fee19d3498fe471cfb55939cda06e63d87c419733e22f67ed7c7533742fbda1c63843179f68e01d59c53298fe110d04b6d0be", 0x5d}, {&(0x7f0000000100)="19727c25de9b81899acf453c365493d3", 0x10}, {&(0x7f0000000300)}, {&(0x7f0000000340)="a4216717cbbea9b3869a0ef306ce73387bd333d6ddee98b4722ca2f594b21fa59d8521e15e0db9afd145c8fbb57d3518af2abb291a0388b3a6d132a9d27287dbf17ad4f5d5da4761463eb09814512119ebe8f984d9b596b3c1c155a4ddfed9e2dad155f54ac692d30f1d59696dc6844e6db2b443ddc5cd", 0x77}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="8b02d6481fc126f3ab1ed5e17ee98a5182c39896c39e43e21d08c7cfec855ff1a1c0d3686f7474b6c66d4c731a7b8a446fee05c7", 0x34}, {&(0x7f0000001400)="8a551697deae7caf34fb704fc276a3c0de2fb79c6a1fdcfbe9e5be1a429c1836aab6ec5be06ee5c0036ec584ce7b4c9762e0d3fde15cfc3dcfffa00ae69aab7c0fa82c90f9b7c11a59147f345fa584610f5740deee27b8d648c18d39c5a7c4af9efd8a2aeb74f975c903f75a4a7621f6892e5f39451c6bfc5c4077ae85f7517fc05c8818a2c0b8ddc19a40bbad717ffba8f5536a190497621f3f24c53edabcc7c53f4c9ba04fcd39cfec3d18fc5ab497e1", 0xb1}, {&(0x7f00000014c0)="b166eb4b1fbee4740033fe466880833cbdfcba9a2ffa3e3acc910477da8f5fee8ba0e65b942240350ef8f657496827d53ba1f712374fe692e2a9b6a1efd1a7fe43179eb9b7e534d6968053ddd2e603bacf54a5bb343a24c4b92f008a9eea5dc8826300fa81d44460613825994d9348606e8e7f41d9b83567923de78df0e058f8ed01c859e2ad64adcfc3c49f081c58e01669dccc4c31a1df8c4e7baf072fe2904dc3e79d6f02f6a4808b0ca5770dda71da8f14bf436533006f8f9ce26465b9028158ed61e536041d83f27a5a941fda91dd54399c3b", 0xd5}, {&(0x7f00000015c0)="6527105e7abc5fc47943d6b967536be3d9b9ef1eac54a0717e5e8ade495f3f1b9b0ebed7f84ea5f371219f978e464199e3ed674557", 0x35}], 0x9, &(0x7f00000016c0)=[{0x88, 0x107, 0x7c, "5bc76516482e5f6c4b5cc241a93665edf6bbe58f303b9cc4fdfb7827f8bee6df25b1115b913e6d840aa94d8f92baabb296be9232161a1a52b32c866030065e2664468bb3f76db92198735856ea25173bbf9dae6acf74dc3215133c32b5604737aa57e7c0403f67364f0c68cb2a3bf8ff280085d0"}, {0x50, 0x117, 0x800, "14bfe3c62d8984575691a190e553992c395d45796ffc3f97d26b724567f72ecd84a7c477dbf96b0fa829234e430ba8d38d1b5214e2ef3eae65"}, {0x88, 0x10d, 0x1, "f2d7723950766b3ad93f4cc1bcdb89648b5472fa98d4c168ea17395e737fbbabe04f6c8542b49220cd5560b68286964c301e5d95980c584a38f42e64893ce04d29d6ea8416da70011c30f96bac462573d047022d033984dbe9f1125e75b78d8583a6b5c9955d97671c8324bae279d69bddda0dd4d8"}, {0xc8, 0x100, 0x7f, "eccc803dfe4b4545a4079224abae0b37342ab6dc32a3539525f2a94037773ec9beff7c1870a85f73eb6e3f2e01a04fe8157b082e6243b8b2bc1ea1b5c9f05778d041785e76a533edaae4a5d415051f1779b21ad344b9917a555ac0e6de38169725c8dd6ff6c06b16ccd47e8d917b60cd0833055a3b45c8dd90b68b2a9998b3e6134016ab48205bc901cb4bb09e472e155508404e059da80d19668dc771c30a6bf4d917599707d6b70c6ba24504eb8d961dbade"}, {0xf8, 0x114, 0x76, "ec4f4eb1774af67d425c67bce7a9be1d5cbade062a24205114a567444057e668a6eaec131dbc9457a467b5a3e1310bca57fe03e2309413f49db3022a42fcb2301fca0dfe79a5621e23b65fbd3aed646a1e105954775e52bff1c7b81862598ac1f63a97a076129e734c89fa12e86525c7a87a6683fd779198a01d59cb94f13f5d328e569a86b17cf1d5725d6fb46047fc07729223f5a5e5d7d5394cd049eb5fc9fd8cd09a4a8d2c9ba3b792911a5d9448078b7357def0ab2976cc5d037ed57452bba0343f8311c3066f03d690de8bb06a6ab047d3fe04f901f4aaee83037ee9b20712db8291c4a6"}, {0xc0, 0x105, 0x1, 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"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{0xd8, 0x10e, 0x100, "f8ede4a988837e768bafb75fba74419e91b25787d8c25c676ec056ea7e27677a3cba09a23c27f2bf1379543ad802c72e74d0a7193b72f68067134ab18481baf0fc0eb6634fac9c7667ba1427460b301cb8f5b741e1820349707c5631a089e8afc8884d77b90ee4cc6afe067ae877993020da9137da61bba8a919c85bf0ab4db58e700a306a1948ca8786d56af7f7fe124fbb31558e496655c58138c04a5c2bab20fb1ad7d472eca12df1bc8ab1bced5139a1e8141eaf249ec1b49f3a980f0f9afe"}, {0x68, 0x104, 0x0, "ef4c5f239a01c408ae35bc6885fd6507a2d32967e2cfb645cc15547627fde831e2c612cef010fd128dc84a730bbffc972d9d8984703a46470c2e20012a7031d168bc0c104d7ca4c919e80d84ebf9a94a6e1edeef2c"}, {0x108, 0x11f, 0x3, "7fc48b49617bc07c51b86e139aa5bf1ca4c735ae7e1830e66179213aeb50405abfd9eb874085ffcc7c77ab0d5cbc4d497588573f341edb10d2b015bac431c2fb7c5fe4c1f09c9a2d4501304d3845be1aa79c16bad631568f957a1b3b655b9a1b75b3a2db11de33d67f52e5648d719b41281b989dcfd8ebc2fc25a78f258449dc500a853b1e7b840e4c89a1ba37e0f25dde98db756b294aadbecddc06455aa12db3388017cf9414d35be4439750fb5d4579801699c32d707616aae1a5497a8fd91fff0852893b151d65708d51d70b62b0005641bb2377dbdee3e9eb0c3018d26c633dce71e097013de8d26ebe47e5634b8576"}], 0x2468, 0x40000}, 0x10000}, {{0x0, 0x0, &(0x7f0000004b00)=[{&(0x7f0000004a80)="7cea75d5c4a2f9e9e8294738909abb4098e4351b06", 0x15}, {&(0x7f0000004ac0)="625b3653483ca5556e59537db6ed6c1ae55adda9ece138ad492d3e69626e05b710ae84db31204efa4effa1fd61199b9c", 0x30}], 0x2, &(0x7f0000004b40)=[{0xc8, 0x19d, 0xff, "b0af148280da321467b98fc1c0d789b156996ad947ff9df55657a9d1d8024f778746eeeba699f094aa2a91f969fd1aa1194967182ec53177d54dd229c8c39320ebe68215c67219546801cdee15733c3114d264761abe8753fae91137e4a29a5f991b9aa8c6dc3b95634b1876ce0e5fff18f3f2afd7f53dd0f59b8af3f7d37b3f2a6807daf0224a3e284503981475f1dfc2388f7d1d82fb1bca1721a7b90f072b1ee28c92d71ecee2e1e6285333abbebc458cf620"}, {0x20, 0x117, 0x70a7, "0e4a5e8acb3daa71fd6579d4"}], 0xe8, 0x840}}], 0x5, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x800000000000002)
getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f00000000c0), &(0x7f00000001c0)=0x8)
pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00')
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000004d80)={<r5=>0x0, @in6={{0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x20}}, 0x7, 0x9}, &(0x7f0000004e40)=0x90)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000004e80)={r5, 0x5, 0x30}, 0xc)
getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000180)=0x4)
rmdir(&(0x7f0000000000)='./file0\x00')
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000300)={0x579b}, 0x1)

2018/04/04 20:19:49 executing program 5:
r0 = syz_open_dev$random(&(0x7f00000003c0)='/dev/random\x00', 0x0, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001700))
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001800)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000001740)="00000000000000000000001a000088ae24d0272b522b1af03862121ec3d895d570af20050b5d1ac8f9218398007c0b47a8b10500f11cc35eb49012759cfca14baca8670238448037ec2606b56048cf13d42eee4661e9eb36e6c6940245b306848647f231221d5584fd0000282b5c169583276c1c0cffefc05576001f8708d3b7624514029ac895e32f597da0d3e6d7d8a448f0c419c3a72bc538f859331e7eca3dc1913268")
poll(&(0x7f00000014c0)=[{r0, 0x8000}, {r2}, {r0, 0x2320}], 0x3, 0x232)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)=<r3=>0x0)
r4 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20)
r5 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet_int(r5, 0x0, 0x15, &(0x7f0000d10ffc)=0xfffffffffffffffb, 0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="04a476eb51bde7", @ANYRES32=0x0], &(0x7f00000015c0)=0x2)
setsockopt$inet6_int(r4, 0x29, 0x21, &(0x7f000089b000)=0x3, 0x4)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000001500)={0x1, 0x2, 0x9, 0x8, 0x46a7}, 0xc)
connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c)
getsockopt$inet6_opts(r4, 0x29, 0x36, &(0x7f0000000300)=""/118, &(0x7f0000001680)=0x76)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20)
write$binfmt_misc(r2, &(0x7f0000001840)={'syz1', "64a9ee4f05a149536c7fe3df202318a4decbbff993f3ecc51025e020fedf7ec481d6d50202a1490aead9df73c6587c6dc06e538b06453a0c428d4e27a5243a678f82eb1724468c79ab69d69ee62bc186dda0e9d03895ad3cf12d8e99921f57ab26a61f7ec00659e28f364d39582dc499d7a078ae4e6f0d8864fab0030cf8e8fe519192d12e09c6de829edff0018ff555a5584fde8e56919d7994265f37bd2a565085069899ba7e56cb1bdc"}, 0xaf)
fcntl$getown(r2, 0x9)
r6 = syz_open_procfs(r3, &(0x7f0000000100)="6e65742f69665f696e6574360093fdd81f12659f45e9cb89f8ffffffd451bea0bcf166e408aa93f2de9c7a1786a0b83e1c0da5210d01b9336480d24bf721df26e12a6152f604622b86f9e8a6d4e0e52b4d4518804bc3d131a1c20cee863e600711d0f8cdebab9c16f184f3835747b5fcfb4a8c439d37279d64119874b715ecd26d08c0b9f7b98e72b9401bf0496339354aaf1e011da685dbc8ee74625b3974533f2e05355dadea49035c03b2809c55c2ece8b4e17928fb1361c58fe2024cfa4798878692a6cfcad49eb3c51b78c9453e001eb16c27a6a39ca29de3e43b781daa7dd4348012f3b554bb56240130d542005d2e50fe46373cfc76a6a49c1b8050c99c08ab6aa3ec304a505456d90803f21ef70a51f56c6f4998e6fbb1d9d09e754b10d4b8f03d7621be8ab07b006d8081d8c353648c513e4d06bc9a3ecd201848931a11f7db75d319c2d37f4298ff0a48ad3e2a1f1a4c3813c47084b80fd1bacef8681897d56a3b0952d1d0d60a1d3db780d2aad06d6f0ac83cb479cc667cb00e0d4133539b1ea8a2c5ffdcd9e6f82000824ed364cdb3d9aef2b4f74545e77ecc557beb1d694fc99c505392916ed300ecd94fe0a7b30886d5c4ef01db53002a4185d19fa71fd8728f0b09de4d8ff1444fa7e59f884f27c0b3fe86fd51a3f63c6adbb36ca81d182d25b311a045ba13")
lookup_dcookie(0x4242de7a, &(0x7f00000004c0)=""/4096, 0x1000)
ioctl$TIOCLINUX6(r6, 0x541c, &(0x7f0000000380)={0x6, 0x6})
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000000), 0x4)
setsockopt$sock_int(r2, 0x1, 0x3f, &(0x7f0000001580)=0x2, 0xffffffffffffff6d)
getpeername$netrom(r2, &(0x7f0000000080), &(0x7f0000001640)=0x10)
sendfile(r2, r6, &(0x7f0000000040), 0xff)
ioctl$sock_ifreq(r2, 0x893f, &(0x7f0000000480)={'gretap0\x00', @ifru_data=&(0x7f0000000440)="06ebc1dce36bf6d768bf66ce9239598a60511818e91226c66cdc70109f95216b"})
openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000016c0)='/selinux/mls\x00', 0x0, 0x0)
ioctl$VT_RELDISP(r2, 0x5605)
setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000001600)={@rand_addr=0x8, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f0000001540)=[@in6={0xa, 0x4e21, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, @in6={0xa, 0x0, 0x3, @empty, 0xfffffffffffffffd}], 0x38)

2018/04/04 20:19:49 executing program 6:
r0 = socket(0x11, 0x100000802, 0x8000000000000000)
r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x400000000})
ioctl$TUNSETLINK(r1, 0x400454cd, 0x308)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201})

2018/04/04 20:19:49 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0))
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r1 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x0, 0x1}, 0x20)
setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0x3, 0x4)
setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000001500)={0x0, 0x2, 0x9, 0x8, 0x46a7, 0x0, 0x101}, 0xc)
getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000004c0), &(0x7f0000000500)=0x10)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000f40)={0x0, 0x0, 0x2, 0x0, 0x1, [{}]})
r4 = dup3(r3, r2, 0x0)
pwritev(r2, &(0x7f00000012c0), 0x0, 0x0)
fcntl$setstatus(r2, 0x4, 0x4000)
write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14)
ioprio_get$pid(0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000080)={<r5=>0x0, <r6=>0x0})
setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000380)={r5, r6/1000+10000}, 0x10)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x92, 0x0, 0x0, 0x0, 0x88}, {0xdef, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3}, {0x0, 0x0, 0xfffffffffffffffa}, 0x80, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}, 0xe8)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000b40)={0x0, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x88)
connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20)
fcntl$getown(r0, 0x9)
syz_open_procfs(0x0, &(0x7f0000000100)="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")
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), 0x4)

2018/04/04 20:19:49 executing program 4:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000001b80)=@updsa={0x138, 0x1a, 0x301, 0x0, 0x0, {{@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in=@multicast1=0xe0000001, 0x0, 0x32}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0)

2018/04/04 20:19:49 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
flock(0xffffffffffffffff, 0x6)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r0, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200, 0x0)
fchdir(r0)
fstat(0xffffffffffffffff, &(0x7f0000000180))
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x1)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000800)={<r2=>0x0, 0x1, 0x2, [0xfffffffeffffffff, 0x800]}, &(0x7f0000000880)=0xc)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000006c0)={<r3=>r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x6, 0x0, 0x3cab, 0x1}, &(0x7f0000000780)=0x132)
sendto$inet6(r0, &(0x7f00000011c0)="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", 0x1d8, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}}, 0x1c)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000005c0)={r3, 0x3c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xce}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000600)=0xc)
fallocate(0xffffffffffffffff, 0x1, 0x0, 0x0)
mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000a00)=""/129)
r4 = socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg$inet_sctp(r0, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25)
ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40186417, &(0x7f0000000300)={0x0, 0x20, 0x7, 0x1, 0x11, 0x100000001})
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000240)=@nat={'nat\x00', 0x19, 0x3, 0x970, [0x200019c0, 0x0, 0x0, 0x200019f0, 0x20002398], 0x0, &(0x7f0000000040), &(0x7f0000002440)=ANY=[@ANYBLOB="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"]}, 0xacd)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x2, 0x0)
write$sndseq(r5, &(0x7f00000003c0)=[{}], 0xffffff1a)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000680)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000640)={&(0x7f0000000380)={0x14, r6, 0x8, 0x70bd2a, 0x25dfdbfd, {0xf}}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x81)
r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0)
setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00000000c0)=0x6, 0x4)
fchdir(r7)
unlink(&(0x7f0000000080)='./file0/file0\x00')
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000200)={0x1, 0x7ff, 0x5, 0x3, 0xffffffff}, 0x14)

2018/04/04 20:19:49 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
r1 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)
writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000000040)="1f00000003031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1)
r2 = getgid()
ioctl$TUNSETGROUP(r0, 0x400454ce, r2)

2018/04/04 20:19:49 executing program 4:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2001, 0x0)
connect$ax25(r0, &(0x7f0000000080)={0x3, {"89eae33c40bbe7"}, 0x1}, 0x10)
openat$keychord(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/keychord\x00', 0x200000, 0x0)
pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000003c0)="c8", 0x1}], 0x1, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000200)={0xffffffffffffff05, 0x1, 0x1e, 0xb9}, 0xc)
utimes(&(0x7f0000000180)='./file0\x00', &(0x7f00000000c0))
writev(r0, &(0x7f0000000140)=[{&(0x7f0000000100)="8886c59e00cffff5e212726adceaaa45e9a96f5ef29448c22c87e847fed73482a4", 0x21}], 0x1)

2018/04/04 20:19:49 executing program 5:
r0 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r0)
capset(&(0x7f0000000000), &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0xae, 0x9081})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000100))
sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0)=[{0xffffffffffffffff, 0xc1a6}], 0x20000000000000b5, 0x0)
r3 = dup2(0xffffffffffffffff, r1)
getpid()
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000300))
fcntl$getownex(r0, 0x10, &(0x7f0000000480))
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000500))
ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000180))
getpgid(0x0)
fcntl$getown(r2, 0x9)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={0x200, 0x0, 0x200, 0x0, 0x0, 0x8001, 0x0, 0x7f, <r4=>0x0}, &(0x7f0000000400)=0x20)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000280)={<r5=>r4, 0x3}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300)={r5, 0x10000}, &(0x7f0000000340)=0x8)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0xffffffff})
getresgid(&(0x7f0000000680), &(0x7f00000006c0)=<r6=>0x0, &(0x7f0000000700))
stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000880)={0x8001}, 0x4)
setresgid(r6, 0x0, 0x0)
signalfd(0xffffffffffffffff, &(0x7f00000000c0)={0x9}, 0x8)
renameat(0xffffffffffffffff, &(0x7f00000005c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000640)='./file0\x00')

2018/04/04 20:19:49 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000a03000)=0xa, 0x4)
fcntl$setsig(r0, 0xa, 0x1f)
bind$inet6(r0, &(0x7f0000bcefe4)={0xa, 0x0, 0xfffffffffffffffe, @loopback={0x0, 0x1}}, 0x1c)
socket$inet6_udp(0xa, 0x2, 0x0)
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000340)={0xfffffffe, 0x0, 0x5, 0x0, 0x0, 0x8, 0x0, 0x780, 0x4, 0x0, 0x400, 0x9})
setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000040)={'icmp\x00'}, &(0x7f00000000c0)=0x1e)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108)
r5 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00')
setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000740)=ANY=[@ANYBLOB="010000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000ffe9000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0f000000000000000000000000000000000000000000000000000000000000000000020000712d4c94d1000a00000000000000fe8000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000120000000000e4ffffff0a00000000000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1)
readv(r5, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f0000000340)=""/170, 0xaa}], 0x2)
sendmsg$IPVS_CMD_SET_INFO(r5, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000600)=ANY=[@ANYPTR64=&(0x7f00000006c0)=ANY=[@ANYBLOB="aa76d78570548ebb466f9a4b5434f1edeb0ca6d08824a18e5802460df296ff0f0400d41318b4cbe7c7da72153bfd4a7ca68f105989f5cbaac73200c900000000000000000000000000000000"]], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x20004840)
writev(r5, &(0x7f0000000700), 0x20000246)
ioctl$sock_ifreq(r2, 0x0, &(0x7f0000000400)={'lo\x00', @ifru_ivalue})
sendto$inet6(r0, &(0x7f0000000440)="d48fbb201efeabba4cf1ec6ae8dc3b0773ce6c16d4a28d972c33ea86703b0e1903b4479b40ab9b48cafb096dad545a9a342bd34534c0db1ec687040c8b62b66528946766ab75369e079ab2c4b0e8dfde0ad7a41a2af5032e42e17fb8c7ca920371244bc670e2895d98509b532347065690b5626f84", 0x75, 0xfffffefffffffffe, &(0x7f00000004c0)={0xa, 0x4e20, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c)
socketpair(0x17, 0x0, 0x100000003, &(0x7f0000000000)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000580)={'mangle\x00'}, &(0x7f0000000500)=0x54)
epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r1)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000640)={<r8=>0x0}, &(0x7f0000000680)=0xc)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000b40))
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f00000001c0)={0x40, 0x8000, 0x4, 0xba}, &(0x7f0000000200)=0x10)
ioctl$DRM_IOCTL_GET_CLIENT(r7, 0xc0186405, &(0x7f0000000080)={0xd7a, 0xffffffffffffff56, r8, 0x4, 0x0, 0x7c8, 0xfff, 0x3})
epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r0)
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x1000000000000006, &(0x7f0000fa1ffe)=""/72, &(0x7f0000fa1ffc)=0x48)
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x20106}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000940)={0x128, r3, 0x1, 0x70bd26, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'nr0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffffffffc817}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffc}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x400}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xd796}, @IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x29}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6c}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}]}, 0x128}, 0x1}, 0x800)

2018/04/04 20:19:49 executing program 1:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
pipe(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000080)={0x9, {{0xa, 0x4e22, 0xe8, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffd}}, {{0xa, 0x4e20, 0x6, @empty, 0xfffffffffffffff8}}}, 0x108)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000), 0x3)

2018/04/04 20:19:49 executing program 3:
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="00000000000000000a004e2000000000ff010000000000000000000001000000000000000000000000000000000000000000002e0000000000000000000000000000000000000000be0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a004e200002000000000000000000000000000000000001"], 0x1)
r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x800)
bind$netrom(r0, &(0x7f00000000c0)=@full={{0x3, {"57661bc21ad1eb"}, 0x9}, [{"917cab592a3185"}, {"8ae01a2a70f75c"}, {"55bcf8ca5a28d1"}, {"f23d70d66f6fc9"}, {"a869cc6fec2dbc"}, {"fe1ba918b2a5cb"}, {"6550e75c42a65d"}, {"3acc94ec2d20dd"}]}, 0x48)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0)

2018/04/04 20:19:49 executing program 2:
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})
r2 = 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)
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x161080)
syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000cc0)=ANY=[], &(0x7f00000002c0)=""/152, 0x98)
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x7)
setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000180)=0x8000, 0x4)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000240)={0x5, [0x7, 0x20, 0x8, 0x2, 0x0]}, &(0x7f0000000280)=0xe)
write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)={[{0x0, 'cpu', 0x20}]}, 0x5)
readv(r4, &(0x7f0000000bc0)=[{&(0x7f0000000500)=""/145, 0x91}, {&(0x7f00000005c0)=""/250, 0xfa}, {&(0x7f0000000780)=""/223, 0xdf}, {&(0x7f0000000880)=""/150, 0x96}, {&(0x7f0000000940)=""/254, 0xfe}, {&(0x7f0000000a40)=""/254, 0xfe}, {&(0x7f0000000b40)=""/78, 0x4e}, {&(0x7f0000000440)=""/58, 0x3a}], 0x8)
mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x0, 0xffffffffffffffff)
ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000080))
rmdir(&(0x7f00000000c0)='./file0\x00')
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000cc0)={<r6=>0x0, @in6={{0xa, 0x4e21, 0x400}}, [0x7, 0x0, 0x1, 0x4, 0x6, 0x401, 0x3, 0x8, 0x1, 0x3, 0x8, 0x3, 0xffffffffffff0001, 0x3, 0xee35]}, &(0x7f0000000100)=0x100)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000001c0)={<r7=>0x0, 0x1, 0x30, 0x8, 0x4}, &(0x7f0000000400)=0x18)
accept$inet6(r2, &(0x7f0000000dc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000e00)=0x1c)
getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00000006c0)={r6, 0x10001, 0x80, 0x8, 0x48c7, 0x3, 0x1000, 0x8000, {r7, @in={{0x2, 0x4e22, @rand_addr=0xd1b}}, 0x0, 0x8, 0x0, 0x0, 0x9}}, &(0x7f0000000c40)=0xb0)

2018/04/04 20:19:49 executing program 0:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000013cff0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000100)={{0x8}})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000000)={0x8, 0x5e4, 0xffff, 'queue1\x00', 0xfff})

2018/04/04 20:19:49 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
bind$ax25(r1, &(0x7f00000005c0)={0x3, {"021fc1455fde3b"}, 0x8}, 0x10)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0)
sendfile(r0, r0, &(0x7f0000000080)=0x23, 0x102000004)
write(r0, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4bb5ebff3d87eda62e7b1afaf", 0x61)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
r2 = getpgid(0xffffffffffffffff)
r3 = syz_open_procfs(r2, &(0x7f0000000a40)='maps\x00')
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x1)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x7ff, 0x200, 0x4, 0x8, <r4=>0x0}, &(0x7f0000000a00)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000200)={0x1000, 0x8000, 0x3, 0x6, <r5=>r4}, &(0x7f00000002c0)=0x10)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000600)=@assoc_value={<r6=>0x0, 0x200}, &(0x7f0000000640)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000680)={r5, 0x1f, 0x2, 0x7fffffff, 0x8, 0x6, 0x6, 0x100, {r6, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x7, 0x4, 0x0, 0x8, 0x3f}}, &(0x7f0000000980)=0xb0)
ioctl$KDSETMODE(r3, 0x4b3a, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000180)=0x11, 0x4)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001f00)=@sack_info={<r7=>0x0, 0x6, 0x10000000000}, &(0x7f0000001f40)=0xc)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], &(0x7f0000004cc0)=0x1)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004d00)={0x0, 0x1, 0x0, 0x1}, &(0x7f0000004d40)=0x18)
timer_create(0x5, &(0x7f0000000100)={0x0, 0x29, 0x2, @tid=r2}, &(0x7f00000009c0)=<r8=>0x0)
timer_getoverrun(r8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000540)={r7}, &(0x7f0000000580)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000005180)={0x0, 0x3, 0x800}, &(0x7f00000001c0)=0x8)
sendmmsg$inet_sctp(r3, &(0x7f0000005380)=[{&(0x7f00000003c0)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000400)="28141cb893544237e52d45298a9b92daff19cbccae5065f0d48af3e3a211b7b4cbbe4c7eb776c8f83d552d63c8c72dde25300d1a0410f4be4c5384ecd79974c3f89bd9e1e79a37db61dcfce7a0982597fdc4d4cc84feec1378a82d34ac5b46460b5c604a7dc8367eee171a279be82a845df66a200b1c4e9aed1824db1d5ed1bf73274ddaee56be96c527038485f29b32b99ebe3ffcc674dd19681c5465d2eb0c98fb319addd1de718ee3cef5f889bb1e8040e69714b64e7228f6089ba880d07fb94864b8d2ddf870654b5a1dda679b5ede15d96476b2973118d36a67aa1912ac26616e32e8c90f", 0xe7}], 0x1, &(0x7f0000000940)}], 0x1, 0x8800)
getgroups(0x0, &(0x7f00000002c0))
r9 = socket$inet_tcp(0x2, 0x1, 0x0)
r10 = dup3(r3, r0, 0x0)
bind$inet(r10, &(0x7f0000b9bff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0xfffffffffffffcfe)
setsockopt$inet_tcp_TCP_MD5SIG(r9, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x0, 0x0, "7c6466b48e820ef5080e1706c24e1d02d7136e029bfe6fdeeed6db357e9818f0373f71c64cfcbfd93e6e525164337a97345146790fd3f0b4bd8455577279239c61e2fe16a59f804b41c845ac9d947213"}, 0xd8)
sendto$inet(r9, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000240))

2018/04/04 20:19:49 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x73c}], 0x1, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r1, 0x3)
ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}})
ioprio_get$pid(0x0, 0x0)
ppoll(&(0x7f0000000a40)=[{r2, 0x8}, {r0}, {r2, 0x10}, {r2, 0x80}, {r1, 0x1000}, {r2}, {r0, 0x8000}], 0x7, &(0x7f00000000c0), &(0x7f0000000ac0)={0x2}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50)
r3 = socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000f00)=ANY=[@ANYBLOB="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"])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6})
poll(&(0x7f0000000000)=[{r1, 0x1410}, {r0, 0x4}, {r3, 0x8400}, {r1, 0x400}, {r1, 0x2}], 0x5, 0x6)

2018/04/04 20:19:49 executing program 0:
futex(&(0x7f00000001c0)=0x20000000000001, 0x800000000006, 0x4, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000000200)=0x1, 0xfffffffffffffffe)
futex(&(0x7f000000cffc)=0xfffffffffffffffe, 0x400000006, 0x0, &(0x7f0000365ff8), &(0x7f0000869000), 0x0)
accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80000)
r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='cgroup.threads\x00', 0x2, 0x0)
futex(&(0x7f00000000c0)=0x1, 0xd, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x1, 0x2)
signalfd4(r0, &(0x7f0000000000)={0xd65}, 0x8, 0x100000000)

2018/04/04 20:19:49 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}})
pipe(&(0x7f0000000080)={<r1=>0xffffffffffffffff})
ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00000000c0)=0x4)
listen(r0, 0xa12)

2018/04/04 20:19:49 executing program 3:
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={<r0=>0x0, 0x7, 0x5}, &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=r0], &(0x7f00000004c0)=0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={r0, 0x1}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0xe200, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000002c0)=0x1c, 0x4)
r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
splice(r2, &(0x7f0000000240), r2, &(0x7f0000000280), 0x5aa9, 0xb)
r3 = socket$inet_icmp(0x2, 0x2, 0x1)
getsockopt$inet_buf(r3, 0x0, 0x3d, &(0x7f00000003c0)=""/172, &(0x7f00000001c0)=0xac)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000940)={&(0x7f0000000880)=ANY=[@ANYBLOB="94000000", @ANYRES16=r4, @ANYBLOB="19002bbd7000fddbdf2508000000080004000200000008000600020000001c0002000800070001000000080004000100000008000300010000005400010008000b00736970000820050001000000080004004e23000008000900530000000c0007000400000020000000080001000a00000014000300fe8000000000000000000000000000bb08000200ff000000"], 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x90)
r5 = gettid()
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000500)=r5)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={r0}, &(0x7f0000000380)=0x8)
getpeername$packet(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000600)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000640)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000740)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x7fff, 0x4e21, 0x101, 0xa, 0x0, 0x80, 0x87, r6, r7}, {0x4, 0xffffffff, 0x0, 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)={<r8=>0xffffffffffffffff})
r9 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r9, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f0000000a00)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in, 0x4e23, 0x6, 0x4e21, 0x925, 0x0, 0x0, 0xa0, 0x2b, r6, r7}, {0x8, 0x1, 0x6, 0x4, 0x4, 0x9a, 0x33, 0x7}, {0xfff, 0x8, 0x2, 0x4}, 0x7, 0x0, 0x1, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d2, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x2, 0x7fffffff, 0xffffffffffffc9e4, 0x3, 0x1b}}, 0xe8)
setsockopt$inet_msfilter(r9, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3, [@broadcast=0xffffffff, @multicast2=0xe0000002, @multicast1=0xe0000001]}, 0x1c)
setsockopt$inet_msfilter(r9, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast2=0xe0000002, @broadcast=0xffffffff]}, 0x18)

[  339.599749] IPVS: Creating netns size=2536 id=133
[  339.635128] IPVS: Creating netns size=2536 id=134
2018/04/04 20:19:50 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x0, 0xa, 0x9, 0x3, <r1=>0x0}, &(0x7f0000000080)=0x10)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x101100, 0x0)
setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000140)=0x80, 0x4)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x2, 0x1000, 0x7}, 0x10)
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)

2018/04/04 20:19:50 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000374ff0)=[{&(0x7f0000000040)="29000000200019fff63d0014000000060a0000a93616db01cd15de0005190000040d000c000000800000f900", 0x2c}], 0x1)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x0, 0x0)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0xfffffffffffffffb, 0x4)

2018/04/04 20:19:50 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14, 0x80800)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000080)=r1)
writev(r0, &(0x7f0000000500)=[{&(0x7f0000000240)}, {&(0x7f0000000280)="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"}, {&(0x7f0000000380)="66daa1c7c5a4", 0xffffffffffffff9f}, {&(0x7f00000003c0)="8ed24d438c2b79535e276073f2df91b20457216936105937fd718c03c87af611094b19d8a993e2f4de731fa86db81ca226e3146c29be20e1297880854b29b4f91c057d13e042ca81afc1fdefcf3b822bf8778b39d653d81173563d02056e8179ae995342e6260e1e540d7f399561c7712931e001db9a11c622c6317448d6826108ae5d4d39dbd7602408b4d26ae5180661519cc386eb069e77aa12dce699e1e826ad74ff14095cde"}, {&(0x7f0000000480)="edf3df8bb6949d7f37fac84884b6aecc464e3b09d45a8e62d03d9e8a1f8c6a9c77bbf8e805f53ee49678d9fa26db5643851783d9e56ccebd21ae27a48be7dc19b33c331450b288a40cd1d0b5b26cb0180f53f2a4f74be1ffd131c965"}], 0x1a4)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0)
epoll_pwait(r2, &(0x7f0000000100)=[{}, {}], 0x2, 0x0, &(0x7f0000000140)={0x4ccd}, 0x8)

2018/04/04 20:19:50 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
dup3(r0, r0, 0x80000)
ioctl$int_in(r0, 0x5452, &(0x7f0000000000))

2018/04/04 20:19:50 executing program 5:
socket(0x10, 0x803, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20000, 0x0)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x400000, 0x0)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000))
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x8000, 0x0)
mq_timedsend(r0, &(0x7f0000000100)="aa83b8f6f7cb68e378c2346375ee133d22a7ce2018fa46e47fe0ac06d3a920a36d8149b5c30072d882fe51c010b7221873a668cc23aa074dcaa555fa6f55a641a41ec10d78fc2e7b80ffce9cda79e000d2d09f613ea591a16af1a1f99b8a36be94d5be145e4c5ec3dfb79854196dc7a9c5b8b406136904ee0b2a857c94c07e71ad95", 0x82, 0x5, &(0x7f00000001c0))

2018/04/04 20:19:50 executing program 1:
mkdir(&(0x7f00001a3000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
chdir(&(0x7f0000e3dff8)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180))
mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x0, &(0x7f0000000040))
utime(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x3, 0x4})
umount2(&(0x7f0000b1d000)='.', 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80800, 0x0)
write$selinux_user(r1, &(0x7f00000001c0)={'system_u:object_r:ipmi_device_t:s0', 0x20, 'root\x00'}, 0x28)

2018/04/04 20:19:50 executing program 3:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=<r1=>0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000000100)={0x0, r1})
r2 = socket(0x11, 0x100000802, 0x0)
get_thread_area(&(0x7f0000000280)={0x7, 0x20000000, 0x0, 0x7fffffff, 0xfffffffffffffff7, 0x40, 0x5, 0x7f, 0x5, 0x5})
r3 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000004002})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000180)={"69666230000091785a1e7a275fa500", 0x1301})
alarm(0x2)
sendmsg$nl_generic(r2, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="b8000000230010002abd7000ffdbdf250e00000008000f00ac1414bb08009100ac1414bb58003d0008005b000000000065f19c0d9bc4d3e109de0de315e430f0cbda8bec00b52aad0176fcab507b664b0768e68ec47d25e20fb769568b7b2bc08b2e9dc94cf1b801a22621fa30cadaac2c7f1252fc90fc8720c20f043c006b0087e3d271fb9e685f09cacd40c2245948d1541e57ab9f1ecc97a7c67c4f9d07b62dba781d449d15b305be7ec5fa8663638b209d6b220868eb18c0bdf86351c9a1b491e09b00"], 0xb8}, 0x1, 0x0, 0x0, 0x44004}, 0x0)
r4 = memfd_create(&(0x7f0000f0c000)='$\x00', 0x0)
fallocate(r4, 0x0, 0x0, 0x10001)
getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000001c0)=""/157, &(0x7f0000000140)=0x9d)
sendfile(r3, r4, &(0x7f00000002c0), 0xfec)

2018/04/04 20:19:50 executing program 6:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="0700000000000000000000000000000000f30000c36a962e5919e35fe72d256f17939f69f65ef998b741d63d17e53c08b1a348187df114624ba106e2bc3fb20babb6e14b7d2df719ebadc0374d81c532ceb072d7bb03524ce453667f2d7ad9720593a72bd85e9ea9917f6411b6ab77e120b94827b80a55971ecb615dc991abf3a3c5180c3d4bb7ffcea2314f48c0f98c39021cb76835ddb3d5a04683197414870883638ec803d44ca4c73214f365372018368f76eba46b18f46f500acb8484ee54ff5165923d13fd185334caa3729ac97a8cdbf29c74a4763a6d1d"]})
unshare(0x100)

2018/04/04 20:19:50 executing program 4:
capset(&(0x7f0000000100)={0x4000019980330}, &(0x7f0000000000)={0x800000, 0xfffffffffff7fffd})
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=<r0=>0x0)
process_vm_readv(r0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/210, 0xd2}], 0x1, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/37, 0x25}, {&(0x7f0000000240)=""/204, 0xcc}, {&(0x7f0000000340)=""/254, 0xfe}], 0x3, 0x0)
ioprio_set$pid(0x2, 0x0, 0x0)
capset(&(0x7f0000000480)={0x20080522, r0}, &(0x7f00000004c0)={0x7, 0x6, 0xfffffffffffffff7, 0x8, 0xfffffffffffff82f, 0x2})

2018/04/04 20:19:50 executing program 5:
r0 = gettid()
r1 = socket$inet(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
connect$inet(0xffffffffffffffff, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
connect$inet(r1, &(0x7f00000dcff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x1000000000016)

2018/04/04 20:19:50 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syz_tun\x00', <r1=>0x0})
socket$l2tp(0x18, 0x1, 0x1)
sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)=@bridge_setlink={0x28, 0x13, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x28}, 0x1}, 0x0)

2018/04/04 20:19:50 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=<r2=>0x0)
r3 = dup(r0)
perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x3358, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x12140, 0x2, 0x9, 0x401, 0xf725, 0x5c6, 0x2, 0x2, 0x115c2000000000, 0x7, 0x7, 0x0, 0x2, 0x91, 0x8, 0x7, 0x4, 0x3, 0x5d2, 0xe25, 0x26, 0xffffffff, 0x4, 0xa53, 0x3, 0x2, 0x8, 0x1, 0x100000000, 0x40, 0x0, 0x4, 0x1, @perf_config_ext={0x2, 0x8}, 0x0, 0xf4d, 0x9, 0x7, 0x1, 0x8, 0x7ff}, r2, 0xa, r3, 0x2)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={"6c6f0000000600", &(0x7f00000003c0)=@ethtool_pauseparam={0x13}})
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x80, 0x0)
write$fuse(r4, &(0x7f0000000240)={0x12, 0x0, 0xa, @fuse_notify_poll_wakeup_out={0x1ff}}, 0x12)
r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0)
creat(&(0x7f0000000080)='./file0\x00', 0x0)
fallocate(0xffffffffffffffff, 0x1, 0x0, 0x1000)
perf_event_open(&(0x7f0000940000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fallocate(r5, 0x2, 0x2800000, 0x800000)
ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f0000000180)={0x0, 0x4})

2018/04/04 20:19:50 executing program 1:
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f0000000000)="26000000130047f1eb14c1f8000022ff001000e3010000000100009e0004000006001000064b", 0x26)
getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@sco, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/250, 0xfa}], 0x1, &(0x7f0000000200)=""/53, 0x35, 0xd43}, 0x100)
open(&(0x7f0000000340)='./file0\x00', 0x0, 0x10)
fcntl$getownex(r0, 0x10, &(0x7f0000000280))

2018/04/04 20:19:50 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
write$cgroup_type(r1, &(0x7f0000000040)='threaded\x00', 0xffc5)
fdatasync(r0)
r2 = pkey_alloc(0x0, 0x2)
pkey_free(r2)
fallocate(r1, 0x11, 0x896, 0x18003)
setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000180)={0x3, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}}, {{0x2, 0x4e24}}}, 0x108)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x8})

[  340.609890] netlink: 13 bytes leftover after parsing attributes in process `syz-executor0'.
[  340.621776] device ifb0 entered promiscuous mode
[  340.630139] netlink: 13 bytes leftover after parsing attributes in process `syz-executor0'.
2018/04/04 20:19:50 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps\x00')
readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000004700))
getpgid(0xffffffffffffffff)
getresuid(&(0x7f0000004740), &(0x7f0000004780), &(0x7f00000047c0))
fcntl$getown(r0, 0x9)
getuid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006180))
fstat(r0, &(0x7f0000003480))
r1 = getegid()
getpgid(0xffffffffffffffff)
getresuid(&(0x7f00000087c0), &(0x7f0000008800), &(0x7f0000008840))
epoll_wait(r0, &(0x7f0000002240)=[{}, {}, {}, {}], 0x4, 0x2)
getgroups(0x1, &(0x7f0000008880)=[r1])
fcntl$getown(r0, 0x9)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000036c0))
syz_mount_image$ext4(&(0x7f0000002280)='ext4\x00', &(0x7f00000022c0)='./file0\x00', 0x8, 0x9, &(0x7f0000003d40)=[{&(0x7f0000003500)="5af5f0127c5c877d44d7a7ab9c005fdc2c30757e40e45f2c4c8929fcdd43bd9995a53a7f5293e8e30d8c9b9f2431674f9105", 0x32, 0x4}, {&(0x7f0000003840)="72240c5ff431ea767ea3bb3f541884e700c06a3cc342ba8a18777726da369e9075672b3e8e9f7987eb27d52ddf11d2308e4eb28f7126af1d84a6005f37bf40290706e374b566a502c7343147bf1d2487cf94688b12723479b45bc99d01dab243b8a3f008f6b7d3d6e63decba296a8f6520180d148cacb28f40219530e8ac02e6acc1ef363d0b0252dccd4413306587e9d472c584c0a9308482f69e6cbf8b2f12addafdf33ef1e24747b9a5465b5638cb269e63", 0xb3, 0x7ff}, {&(0x7f0000003900)="96fa244cbddbbc75eede765ae806e81bdec3d7f8f97ca3c5f19b67a624f00ae9addf39290e97fe7339eb283ad4a8cceed070167793561eed72df849225c5a41f1283a685314d5b97a5a8293666af245cef81d44fa2beef68459539083f6b8c48a1ed7549e265c480b50106335d3a1b6d2ccb148347f24b9e83ab5997621bb24b483f0cea780eb2b6f4b22c7243e74afa", 0x90, 0x7}, {&(0x7f00000039c0)="1415360948163af91668c39a7a2798aa328cf8a96f6f6611d40eeb260594020186574d265f67f347e0f7824754c042f98c0e28b6849672d07c200fff3b168bbedaeee21e802247bc4bec940f9195ec8bb962934e07d2546a2f97c84c17226d9609010620e8df6973209a63db80247100e6", 0x71, 0xfff}, {&(0x7f0000004800)="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", 0x1000, 0x5}, {&(0x7f0000003a40)="abce94c72c976376a68f1fc8e3dba03d8befdd5fff0d068a2f11d8947c63cd78bae6d2108fc37bd4d0f6c550f5fd9aa70b99f9b1b25f552f4427d847cb266c1a0314fc4b1fd40ebaf35261e2102bbaf8585d2738c2fc4f3883aa0c103df906", 0x5f, 0x800}, {&(0x7f0000003ac0)="aa08c1e8cd66e590ed1959f3fb5b2094b1b7e864fd45cba86a98adddd9a26324bb1da7f4216e56ed46611962e62468f4fdc06947fabfbd8caabb79242c1dc0fd762f38c0bfd2163443d416aec1a69e512759e239408ae0e737ff0cba3ebe241b2fcc1fe1b4bb3c9b6541ec696cd254149cfecc7409d6fb797764b2d688f4cbd74c29381f7a91a84bb8b26abe98cacda25210ddfc008d08bbca47931e9fb6f5a16f5af391e6645ad583a3df4415a388ccf24fa7a657844114411556d751ed52f89b62c7", 0xc3, 0x41}, {&(0x7f0000003bc0)="dc094947a24fee5d2c5018b78d03f93acbdee5745c6d81580fc3bed2ed45f1acdf93d76afb2d39fde41fe80f3815c8764b61ab7286ea2c90c823ae92cac3d1d5e9fbe32e447cc04db1d130804930c385477e36c08f2163c4df544cfa73f784d440aa138a7a1e9e7b19995c4b0e1f7d45ae04ad118e2e391e60ca35442d7c95d58bd4258db1ffd84ba00442315fc9898809f8921fdb3686", 0x97}, {&(0x7f0000003c80)="9e765cc996dec4d6740651443378402ea325ff94f2cdf54bb6f4b794c01ce2e76a16d056f1ceadcfe0c701874093e66763acb8c79781b56abbcc45074024fb289baafa9703665440b96692dc69b86931343b0867bdf92f29ceaee7f462dc38f1fed2fff9008622ef9affb7950961bb455d5005d808159fa7cfff29321d5693a95b626a44686f2cf0bdaa0213da07f532991386740c2a3ae1a1bd59c6c8fb894d", 0xa0, 0x81}], 0x81001, &(0x7f0000003540)={[{@journal_path={'journal_path', 0x3d, './file0'}, 0x2c}]})
fstat(r0, &(0x7f00000037c0))
sendmmsg$unix(r0, &(0x7f0000008ac0)=[{&(0x7f0000003380)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004480)=[{&(0x7f0000003400)="e8b567fc2c2ff0adda6fa93d46c060d39878e8456019d771a9b2d44e80233d89a83a49d63b85636dc7445410a68afd537833ceeeb22af24c9ad147468bd62dd4556671cb15e0a885d97db4b6d93127f0f7fb8db15a41ad9a8d3c8094b98ee64060c1788a81897d5974173ef6a8970d5ff3bca97bac", 0x75}], 0x1, 0x0, 0x0, 0x44080}], 0x1, 0x400c040)
readv(r0, &(0x7f0000d3bff0)=[{&(0x7f00003ce000)=""/4096, 0x1000}], 0x1)
setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000003ec0)="4784721117c5fc787864b533537fd3f9c210fa6fa270ccb55dd5c516446679227d847da57d7101fc4a120c1fe937b9c0c0d9452e7e79a2b1b36119160a2d766659ff5bc6508aa7ae984c7222a5c26e027ff31cfa72b289658790bd888b8a", 0x5e)
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000003e40)=""/84)
readv(r0, &(0x7f0000002200)=[{&(0x7f0000000000)=""/180, 0xb4}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x3)
readv(r0, &(0x7f0000002180)=[{&(0x7f0000002340)=""/4096, 0x1000}], 0x1)
ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000003580)=""/31)
mq_getsetattr(r0, &(0x7f0000001100)={0x4, 0x0, 0x2, 0x1, 0x0, 0xd753, 0x20, 0x3ff}, &(0x7f0000002140))
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003f40)=ANY=[@ANYRES32, @ANYBLOB="02000800e57f00000000000000000000000000002a69146aa58b20be01369a5b9b9a52701a65c1c974b0f729a5c264c6c7565bf16db99d184a2707f66279c2f0258d13773833b2b486b420431ddb9fd7d2859e8fc9932f77e3424238930f8b3cc00226d6837198a810cb510194618afd32cc313ec43e47f8e267eee3802a3b795b796e35d3dcc39d058692210c3328a76538562781840cd8484697a553ce72"], &(0x7f0000003340)=0x2)
listen$netrom(r0, 0x5)
setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000021c0)={0x10000, 0xff}, 0x2)
accept4$unix(r0, &(0x7f0000003600), &(0x7f0000002300)=0x6e, 0x0)

2018/04/04 20:19:50 executing program 3:
gettid()
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000240), 0xffffffffffffff2b)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001b40), 0x4)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x2, 0x0, 0x7eff}, 0x4)
sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10)
r2 = syz_open_dev$sndseq(&(0x7f00000003c0)='/dev/snd/seq\x00', 0x0, 0x0)
fstat(0xffffffffffffffff, &(0x7f00000001c0))
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000040))
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x80000000, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x5c)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000280)={<r4=>0xffffffffffffffff})
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0)
sendmsg$unix(r4, &(0x7f0000001b80)={&(0x7f0000000300)=@abs={0xb1354868ede766b3, 0x0, 0x4e22}, 0x6e, &(0x7f0000001ac0)=[{&(0x7f0000000640)="bfc0c536ed8cb171b9cc18619cfb32bdba09442029407688ccf3222bf4f0e97a90b8c95189a77fcbb407823f75f75fedaac2cb3781cddbe24342297914cfae26360e8c84d873ca14d11ca8bab9256d3af1b28a52f9e1790067af7bc502fae18237c98435558ed1729c8e2199ec41989941b9401952caaff31a3eea6a8c4c5ee58c58ddf7b1eddf3dacc7bfe9e6263e74f4e80a", 0x93}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="00ebff18d2756c0000e7920000418a14922f48e4cb0f537edf123c9e8eeb3dba773126b624258eaf7e"], 0x13}, 0x4)
r6 = openat$cgroup_procs(r5, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0)
sendfile(r6, r6, &(0x7f0000000000)=0x36, 0x7)
keyctl$describe(0x6, 0x0, &(0x7f0000000540)=""/245, 0xf5)
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000040))
socketpair$inet(0x2, 0xe, 0x9, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000480)={<r7=>0x0, @in6={{0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}}, 0x8, 0x8, 0x1ff, 0x1000000, 0x3}, &(0x7f0000000400)=0x98)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000380)={r7}, 0xffffffffffffff91)
r8 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000)
sendto(r8, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000001c0)=@nl=@proc={0x10, 0x0, 0x0, 0x401000}, 0x80)
mlock2(&(0x7f0000b1e000/0x2000)=nil, 0x2000, 0x1)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/mls\x00', 0x0, 0x0)

2018/04/04 20:19:50 executing program 0:
r0 = socket(0x10, 0x802, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x20)
ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0)
getresgid(&(0x7f00000000c0)=<r2=>0x0, &(0x7f0000000100), &(0x7f0000000140))
r3 = getgid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, <r4=>0x0}, &(0x7f00000001c0)=0xc)
getresgid(&(0x7f0000000200), &(0x7f0000000240)=<r5=>0x0, &(0x7f00000002c0))
r6 = getgid()
setgroups(0x5, &(0x7f0000000300)=[r2, r3, r4, r5, r6])
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000f6fff0)={&(0x7f0000000280)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0x88}, [@IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x2c}, 0x1}, 0x0)

2018/04/04 20:19:50 executing program 2:
r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
fstat(r0, &(0x7f0000000080))
sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8))
rt_sigaction(0x7, &(0x7f0000000040)={0x42a535, {0xfffffffffffffffc}}, &(0x7f0000c69000), 0x8, &(0x7f0000893000))
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
syz_open_procfs(0x0, &(0x7f0000000240)="6e65e026cdc17000")
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={<r1=>0x0, 0x3b, "7545e4917c2a021265a86aa795caff6e0793c6ca815a1e86a45e697fc2b33c3ca710cbddcd1db5f239f04c5cbc297e69c3568b48ab915dea68f9ab"}, &(0x7f0000000000)=0x43)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x1, 0xfffffffffffffffd}, 0x90)

2018/04/04 20:19:50 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14)
getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4)

2018/04/04 20:19:50 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x208801, 0x0)
r1 = open(&(0x7f0000000280)='./file0\x00', 0x10000000080040, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00')
rt_sigprocmask(0x0, &(0x7f0000032ff8), 0x0, 0x8)
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8)
add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240), 0x0, 0xfffffffffffffff8)
keyctl$setperm(0x5, 0x0, 0x10001010)
unlink(&(0x7f0000000080)='./file1\x00')
openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0)
symlink(&(0x7f0000000140)='./file1\x00', &(0x7f0000000200)='./file1\x00')
rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000540)='./file1/file0\x00')
syz_fuse_mount(&(0x7f0000000300)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(0xffffffffffffffff, 0x28, 0x2, &(0x7f00000001c0), 0x8)
r2 = socket$netlink(0x10, 0x3, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x202002)
bind$netlink(0xffffffffffffffff, &(0x7f0000000180)={0x10}, 0xc)
syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40202000}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[]}, 0x1, 0x0, 0x0, 0x4000000}, 0x93ccaba251633594)
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000340)={{{@in=@remote, @in=@broadcast}}, {{}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8)
ioctl$sock_netrom_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000600))
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000680), &(0x7f00000006c0)=0x4)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000002f00)={0x5, {0x2, 0x4e22}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x200, 0x2, 0x4, 0xffffffffffffff63, 0x0, &(0x7f0000002ec0)='ip6gretap0\x00', 0x98, 0x8000, 0x1f})
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0))
fcntl$getownex(r2, 0x10, &(0x7f0000000580)={0x0, <r4=>0x0})
capget(&(0x7f00000005c0)={0x19980330, r4}, &(0x7f0000000640)={0xda, 0x6, 0x6, 0x7, 0x8, 0x3f})
socket(0x200000000010, 0x0, 0x0)

2018/04/04 20:19:50 executing program 6:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000000180))
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
r2 = creat(&(0x7f0000000100)='./file0\x00', 0x4)
ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000140))
ptrace(0x4207, r1)
pipe2(&(0x7f0000000000)={<r3=>0xffffffffffffffff}, 0x4000)
ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000000040)="cbe7101f1367b0a0af8cbe35567c0556b83b82a9eca8a8c91f45551af1cd47d11fa13fb1d224a16503edbabd587eb8928bc4918b3492debb199779fd063093382b2e4901862d27e4b6e48f63d30f1edc7d8ed35d582ffe491a804c946d8edad8b4ce92925ca47a02f72b252e46d1ee29da229b47953a3402a574b1010b1f0a0c880a22388d032cde6d01150d62d1d4ceb21fa9379377baf0ab191337c4798bbe5b2423bea4a65f0ecdaaa645850581552087d0e4c47fe48a04e190e2")
recvfrom$llc(r3, &(0x7f00000001c0)=""/175, 0xaf, 0x40000002, &(0x7f0000000280)={0x1a, 0x114, 0x0, 0x5, 0x2, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
ptrace$setopts(0x4209, r1, 0x40000c, 0x0)

2018/04/04 20:19:50 executing program 5:
r0 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x6, 0x101000)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000300)={<r1=>0x0, 0x3, 0x3f}, &(0x7f0000000340)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000380)={r1, 0x28, "1a2fcbe000d8a0a65b82fa565bfdd40e1b603f1a272d83d60938eb38fc144721b18368173767a9a2"}, &(0x7f00000003c0)=0x30)
futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@ipv4}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000180)=0xe8)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000001c0)=r3)
futex(&(0x7f000000cffc), 0x4, 0x1, &(0x7f0000cc3ff0), &(0x7f000044b000), 0x0)

2018/04/04 20:19:50 executing program 6:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000140))
r1 = syz_open_dev$binder(&(0x7f0000000380)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r1, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000100))
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4040000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x70, r3, 0xe04, 0x70bd27, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x55d1}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x81}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x800}, 0x20040000)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
r4 = getpid()
fcntl$lock(r1, 0x7, &(0x7f0000000340)={0x1, 0x4, 0x4, 0xfffffffffffff637, r4})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000700))
lseek(r1, 0x0, 0x4)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000028000000000000001000000000000000", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB="ff93d3cb21a0eaa0f7c0e72a"], @ANYBLOB="010000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000000040)={0xa3eb, 0x0, 'client1\x00', 0x7, "6443a696298c7fac", "7fbed256b02650ae0b1cba4be47b73745240e7443ba341b69f68024da1ab0e66", 0x0, 0x80})
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000580)={0x81, 0x0, 0x209, 0x80000001, 0x6, 0xffffffffffffffff, 0xc0000000000000, 0x2}, &(0x7f00000005c0)=0x20)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000600)={0x0, 0x9}, &(0x7f0000000640)=0x8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000680)={<r5=>0x0, 0x100}, &(0x7f00000006c0)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000180)={<r6=>r5, 0x7, 0x2}, &(0x7f00000001c0)=0x33d)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000200)={r6, 0xf3, "929d1baad34142eaccef777bc7dc3fbdda4a73188ae5acc2b50679dc27998416558cd85872c8c37a6ec6fae52c25e41be94567ff8af3040dd288195285514b28995f52eddf27ff656f2ec87488d6db23b8356e3e05bdc556f5343263eaa9016ff56a2752c0e92a8e3ba688309dfa0bd9c234b3a5df47aa9cff63de5a98bfa34310aaedacb4c538a074a4f41f36a928d9c977fbd8991b9b6dba0e55ed953c5228e1508999f722c7f7ac57c3ba9ea7a68319d3475fedff11ed94cf9d8f5f06b7a08210453dce74163b32774ed9fb0a934621155e753a498d0eb66970e3681b35c2da3592ce6d4aad94bae036459991329b92145c"}, &(0x7f0000000300)=0xfb)

2018/04/04 20:19:50 executing program 1:
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{}, {}, {<r1=>0x0}, {}]})
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000140)={r1, 0x3})
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x8, &(0x7f0000000040)=""/16})
prctl$seccomp(0x29, 0x0, &(0x7f0000008000)={0x0, &(0x7f0000007000)})

2018/04/04 20:19:50 executing program 0:
r0 = memfd_create(&(0x7f0000000080)='-@GPL\x00', 0x80)
mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1, 0x12, r0, 0x0)
ioctl$sock_ifreq(r0, 0x8919, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_hwaddr=@random="655d0377dfd6"})
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe)
finit_module(r0, &(0x7f0000000000)="c403", 0x2)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
syz_open_procfs(0x0, &(0x7f00005b7000)='environ\x00')

[  340.827102] IPv4: Oversized IP packet from 127.0.0.1
[  340.832321] IPv4: Oversized IP packet from 127.0.0.1
[  340.845327] binder: 20863:20865 ioctl c0086420 20000100 returned -22
[  340.860435] binder: 20863:20865 got transaction with invalid offset (40, min 24 max 40) or object.
2018/04/04 20:19:50 executing program 0:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000380)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f00000000c0)='./control/file0\x00')
rmdir(&(0x7f000015dff6)='./control\x00')
mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control\x00', &(0x7f0000000280)='ramfs\x00', 0x0, &(0x7f00000002c0))
mkdir(&(0x7f0000000040)='./control/file0\x00', 0x104000)
close(r0)

[  340.870599] binder: 20863:20865 transaction failed 29201/-22, size 40-16 line 3196
[  340.885470] binder_alloc: binder_alloc_mmap_handler: 20863 20000000-20002000 already mapped failed -16
[  340.896741] binder: 20863:20865 ioctl c0086420 20000100 returned -22
[  340.907881] binder: BINDER_SET_CONTEXT_MGR already set
[  340.913371] binder: 20863:20881 ioctl 40046207 0 returned -16
[  340.928359] binder: undelivered TRANSACTION_ERROR: 29201
2018/04/04 20:19:51 executing program 2:
ioctl(0xffffffffffffffff, 0x3ff, &(0x7f0000000840)="cef204f90f2be2f38237ba185624ffce9c795ad14f122ba8a28d48a6a4a0ec")
r0 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6)
llistxattr(&(0x7f0000000440)='./file0\x00', &(0x7f00000018c0)=""/4096, 0x1000)
bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000100), 0xb)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], 0x1)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000280)=<r3=>0x0)
r4 = open(&(0x7f0000000480)='./file0\x00', 0x80, 0x20)
tgkill(0x0, 0x0, 0x30)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=<r5=>0x0)
r6 = syz_open_procfs(r5, &(0x7f0000000000)="26d4645f6d617000")
tgkill(0x0, 0x0, 0x10)
r7 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$get_security(0x11, r7, &(0x7f0000000a40)=""/198, 0xffffffffffffff6b)
timer_create(0x5, &(0x7f00000002c0)={0x0, 0x30, 0x0, @tid=r5}, &(0x7f00000003c0)=<r8=>0x0)
timer_settime(r8, 0x1, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
socket$inet6(0xa, 0x800, 0x80000001)
getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000580)={<r9=>0x0, 0x1, 0xffffffffffff8000, 0x6}, &(0x7f0000000600)=0x10)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000640)=r9, 0x4)
r10 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00')
sendmsg$FOU_CMD_ADD(r1, &(0x7f00000005c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4010}, 0xc, &(0x7f00000004c0)={&(0x7f0000000240)={0x18, r10, 0x800, 0x0, 0x0, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1}, 0x40000)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr=0x8}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000004c0), 0x0, 0x80}, 0x0)
connect$netlink(0xffffffffffffffff, &(0x7f0000000340)=@unspec, 0xc)
ioctl$TIOCMBIC(r6, 0x5417, &(0x7f0000000140)=0x6)
syz_open_procfs(r3, &(0x7f0000000180)='mountstats\x00')

2018/04/04 20:19:51 executing program 0:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000100)={&(0x7f00000000c0)=[0x6, 0x60000000], 0x2, 0xfffffffffffffc01, 0x9, 0xb64e, 0x0, 0x9, {0x8001, 0xee, 0x8, 0x5, 0x3, 0xfffffffffffffffc, 0x0, 0x3, 0x6, 0xb2c, 0x1, 0x5, 0x101, 0xffffffffffffff01, "4f56c5fd879cb2a31ea7e16869c9b3fbf8cca5052600fa964e978d6dc51b6dbc"}})
bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c)
r2 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c)
bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c)

2018/04/04 20:19:51 executing program 3:
ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x1d, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]})
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f00000002c0)='./file1\x00', 0x0)
ftruncate(r1, 0x0)
write$tun(r3, &(0x7f0000000080)={@void, @void, @x25}, 0x3)
fchmodat(r1, &(0x7f0000000180)='./file1\x00', 0x40)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000004c0)=ANY=[@ANYBLOB], &(0x7f0000000500)=0x1)
accept$inet6(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f00000005c0)=0x1c)
unlink(&(0x7f0000000000)='./file1\x00')
syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
setsockopt$inet_tcp_buf(r3, 0x6, 0xd, &(0x7f00000001c0)="0ff96be526dc7479dc678fe17208e927d579bb11494c", 0x16)
sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="000000007ec03bedfbd6324e078bedc0261b9da9c478065b2053eb6774582233a3bf68c120bf3d5a2611c0251cfa3b54879c5b360e3f529d1d26e5ea7d14b1a83d6be04f6dc730af3f130b1ae42027cd1ad2042d627fa563c4d980c5ea80a5fc14e32bd2a9a1a5f0f1dfb5a062fd747efab70031512974a8232dc522c35a376e5e11de51e83403b6b528e94a75a950269d7daf88ab2d3aa300bc48e9cede7ec7c2228e3afef7c81b52af6ac7cc7d0345f11bd71f04f5ea3ee2c848233a1c64ab733b4a13f20917db3ba6fedef4aa82539d80c308f3cd0d3899570cb60ce58a7ef8d74873494708f68978a80a2fc0192f5883ac1b5a38e4b39db28d15a3a9a1301b2af2ae60145f2e9fcedb5dcbd2875a8ae3d61d2f713a42"], 0x1}, 0x1}, 0x0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000480)={'tunl0\x00', 0x5000})
ioctl$PIO_FONT(r4, 0x4b61, &(0x7f0000000540)="8cd2c7325b05de9ed423f3d4b361f1b16e421f2fbc977ee9def8048a193d92df4c9b6e928438622a4b8ef54f6a37ef001d3622c22bd8c5b3b2f2459330bdae398a624b7eec55d82aa15e0da850a4e372a07364cca3041d")
ftruncate(r4, 0x80003)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r4, 0x29, 0x44, &(0x7f0000000200)={'HL\x00'}, &(0x7f0000000440)=0x1e)
sendfile(0xffffffffffffffff, r4, &(0x7f0000000140), 0x7fffffff)
sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/04/04 20:19:51 executing program 7:
r0 = syz_open_dev$evdev(&(0x7f0000f7e000)='/dev/input/event#\x00', 0x0, 0x0)
socketpair$inet(0x2, 0x3, 0x9, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={<r2=>0x0, 0x1}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0x10001}, &(0x7f0000000100)=0x8)
ioctl(r0, 0x8000451f, &(0x7f0000000180)="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")

2018/04/04 20:19:51 executing program 6:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0)
r1 = epoll_create1(0x0)
openat$cgroup(r0, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019ff4))
write$sndseq(r0, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30)
pipe(&(0x7f0000000700)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000008c0)={0x0, 0x58, &(0x7f0000000800)=[@in6={0xa, 0x4e21, 0x266, @dev={0xfe, 0x80, [], 0xe}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x5}]}, &(0x7f0000000900)=0x10)
r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40)
r5 = getpid()
r6 = syz_open_procfs(r5, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077")
accept4$unix(r2, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80000)
chroot(&(0x7f0000000000)='./file0\x00')
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000880)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
getdents(0xffffffffffffffff, &(0x7f0000720fd4)=""/44, 0x1b3)
ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000080))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc)
stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000740))
r7 = request_key(&(0x7f0000000640)='encrypted\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000006c0)='/selinux/user\x00', 0xfffffffffffffffa)
r8 = add_key(&(0x7f00000007c0)='encrypted\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000940)="2ac10e896280e2e9fe1e797354181667e55f5cff429f13dd4517490970df79669c443495c1a01bc9c0d666a5828cd735352a63f6aafe373f5988216d40efdd31ffaa8833400a5b6e709c46fb624bd7997020", 0x52, 0xfffffffffffffffb)
keyctl$negate(0xd, r7, 0x8001, r8)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00000026c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x40108000}, 0xc, &(0x7f00000022c0)=[{&(0x7f0000000580)=ANY=[@ANYBLOB="1000e4010008000000000000"], 0x1}], 0x1, &(0x7f00000005c0)=ANY=[]}, 0x4000)
getsockopt$inet6_mreq(r6, 0x29, 0x1c, &(0x7f0000000400)={@ipv4}, &(0x7f0000000440)=0x14)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000003c0))
getsockname$netlink(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000005c0)=0xc)
syncfs(r6)
close(r0)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000001c0)={0x0, 'tunl0\x00'}, 0x18)
setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x7, 0x0, 0x3f, 0x0, 0x1bcb}, 0xb)
epoll_wait(0xffffffffffffffff, &(0x7f0000000000)=[{}], 0x1, 0x0)

2018/04/04 20:19:51 executing program 4:
r0 = getpgid(0x0)
sched_setscheduler(r0, 0x5, &(0x7f00000000c0)=0x4)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
r1 = syz_open_dev$sg(&(0x7f00003e5ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r1, 0x2271, &(0x7f0000039ffe))

2018/04/04 20:19:51 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x367)
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000000c0)={'gre0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}})
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={<r2=>0x0, 0x5}, &(0x7f0000000340)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000540)=@sack_info={<r3=>r2, 0x4, 0x8000}, &(0x7f0000000580)=0xc)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6)
add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033aff0)='/dev/sequencer2\x00', 0x400600, 0x0)
mmap(&(0x7f0000cf1000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc08c5114, &(0x7f0000c79fb0))
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000300)={'bpq0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}})
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000500)='ip6tnl0\x00', 0x10)
ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000440)={'irlan0\x00', {0x4, 0x3, 0x0, "4cc9b7b1096a", 0x1000}})
getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000600)=0x3ff, &(0x7f0000000640)=0x1)
setsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000000ac0)=0x6, 0x4)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000b80)=@sack_info={r3, 0x7, 0x4}, &(0x7f0000000200)=0xc)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000940)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x1ff, 0x2, 0x8, 0x2, 0x8}, &(0x7f00000002c0)=0x98)
add_key(&(0x7f0000000880)="8b22782cc157076175c303fa85cbb1b017bfe3bf75899841ef6b9661b1f2bd3938172e19815de1736426d415ce100f22e55f06f5673eb733088ccc85649352c542d250446a25e0e6b69b39332b326a5afd238428777fb270d5320b1118f298eb377bbeeeee79ab36d52c23f303777ad1cf862b8e768d506a3f5cfce88f8cc9646bd6f8b7f71d051389e68ef1880a67712d5dd3a0000000000000", &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000700)="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", 0x149, 0xffffffffffffffff)
r5 = gettid()
ptrace$setregs(0xd, r5, 0x401, &(0x7f0000000a00)="c645e733cb3365f586dec840027f613caa4a280ce138b0af3f6c4d5dfb051fdd30d1adb02bbc06df08c3d7009273d1f8503d5631b92e3efb58c452ff1e889959d80fa425036f6a037ca25318adb230819a9e1d13cb061a0aacce5f6603906bf92c2c6b48f90a3bd47a98768e656f7d69ae4952d9fb359ff9d791d23a01b37e0ae521fe077474d92c5db74b1088ebfd772e99e04833aa3b39632065092bc042defe025e")
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000680), &(0x7f0000000380)=0x40)
add_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0), 0x0, 0xfffffffffffffff8)
r6 = geteuid()
sendmsg$nl_generic(r4, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8020}, 0xc, &(0x7f00000001c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="1c000002f05cfd92d5f80f8f844b353c3f5500140004003fbd", @ANYRES32=r6], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000)
shutdown(r0, 0x1)

2018/04/04 20:19:51 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff})
r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xfffffffffffffff8, 0x0, 0x7}, &(0x7f0000000640)=0x10)
sendfile(r0, r1, &(0x7f0000000040), 0x100000000081)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
splice(r3, &(0x7f0000000300), r2, &(0x7f00000003c0), 0x812, 0x8)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4)
rmdir(&(0x7f0000000080)='./file0\x00')
setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000004c0)={'lo\x00', 0xfff})
socket$inet_sctp(0x2, 0x0, 0x84)
pread64(0xffffffffffffffff, &(0x7f0000000740)=""/156, 0x9c, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
splice(r1, &(0x7f0000000400), r3, &(0x7f0000000440), 0xffffffffffffffca, 0x1)
r5 = socket$netlink(0x10, 0x3, 0x0)
write(r5, &(0x7f0000000480)="24006169b4a3000026000100008045eb53b1000000000000000000", 0x72)
r6 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x0, 0x0)
setsockopt$llc_int(r3, 0x10c, 0x7, &(0x7f0000000340)=0x7, 0x4)
r7 = openat(0xffffffffffffffff, &(0x7f0000563000)='./file0\x00', 0x0, 0x0)
renameat2(r6, &(0x7f000001dff6)='./control\x00', r7, &(0x7f0000e14ff6)='./control\x00', 0x2)

2018/04/04 20:19:51 executing program 0:
r0 = socket$inet6(0xa, 0x2100400000000002, 0x0)
connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c)
getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000000), &(0x7f0000000080)=0x4)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$TCFLSH(r1, 0x540b, 0x6)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x400000, 0x0)
setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000040)={0x2}, 0x2)
ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0)

2018/04/04 20:19:51 executing program 0:
ioctl$EVIOCSFF(0xffffffffffffffff, 0x402c4580, &(0x7f0000000300)={0x0, 0x0, 0x8, {0x0, 0x7f}, {0x1}, @cond=[{0x2, 0x736, 0x0, 0xfb, 0x5, 0x30}, {0x0, 0x6, 0x4, 0x0, 0x4, 0x2}]})
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000340)={"726f736526000000e7ffffff0000007f"})
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="000004940000002db9a5d4e0ca35d04ae0ea800008feff"], &(0x7f0000000100)=0x2)
ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000380))
getpeername$netrom(0xffffffffffffffff, &(0x7f0000000280)=@full, &(0x7f0000000500)=0x3b)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0)
fcntl$setlease(0xffffffffffffffff, 0x400, 0x1)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x0, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000005c0)={<r2=>0x0}, &(0x7f0000000840)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000880)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000980)=0xe8)
stat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00))
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000a80)=<r4=>0x0)
stat(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00))
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000b80)={0x0, 0x0, <r5=>0x0}, &(0x7f0000000bc0)=0xc)
r6 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000cc0)={{{@in6=@ipv4={[], [], @multicast1}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000dc0)=0xe8)
r8 = getgid()
fcntl$getownex(r0, 0x10, &(0x7f0000001700))
fstat(r0, &(0x7f0000001740))
getresgid(&(0x7f00000017c0), &(0x7f0000001800), &(0x7f0000001840))
lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000002b80))
getgid()
gettid()
lstat(&(0x7f0000002c00)='./file0\x00', &(0x7f0000002c40))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002cc0), &(0x7f0000002d00)=0xc)
sendmmsg$unix(r1, &(0x7f0000003480)=[{&(0x7f00000007c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000004c0), 0x0, &(0x7f0000000e00)=[@cred={0x20, 0x1, 0x2, r2, r3}, @cred={0x20, 0x1, 0x2, r4, 0x0, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x60, 0x80}, {&(0x7f0000000e80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001680)=[{&(0x7f0000000f00)}], 0x1, &(0x7f0000001880), 0x0, 0x4005}, {&(0x7f0000002dc0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000003440)=[{&(0x7f0000002e40)="3ce54adf6b80f2651f90198b0c5f15228d5122f00c7bd74521908c79dc060f28700c67f591a752124f02247ee1c3ae14058d886ac320143aa57a4058647069bdfdb18e8f555d5d42a4cb324169cc5dab913ba910541b68eebe48b8e092437e2b812fb91a5953baf51cad5d", 0x6b}], 0x1, 0x0, 0x0, 0x800}], 0x3, 0x80)
sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x2)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000))
syz_open_procfs(0x0, &(0x7f0000000580)='oom_score_adj\x00')
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000c00)=@nat={'nat\x00', 0x19, 0x5, 0x170, [0x20000640, 0x0, 0x0, 0x20000820, 0x200009c8], 0x0, &(0x7f0000000080), &(0x7f0000000640)=ANY=[@ANYBLOB="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"]}, 0x1f0)
syz_open_procfs(0x0, &(0x7f00002dd000)='comm\x00')
syz_open_procfs(0x0, &(0x7f0000000c80)='projid_map\x00')

2018/04/04 20:19:51 executing program 4:
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000000)="d32d0000100007031dfffd946fa2830020200acabe0b1f9fb71c8299c66ad50009000300001d85487f0000000400ff7e28000000080a43ba16a0aa1ca10bb356da5d80600000000600000000", 0x4c}], 0x1}, 0x0)

[  341.953633] device lo left promiscuous mode
2018/04/04 20:19:51 executing program 0:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, <r1=>0x0})
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000140)='/dev/keychord\x00', 0x220400, 0x0)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000180))
ptrace$setopts(0x4206, r1, 0x0, 0x0)
ptrace(0x4207, r1)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
wait4(r1, &(0x7f0000000000), 0x0, &(0x7f0000000040))
getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000001c0)=0x1ff, &(0x7f0000000200)=0x4)

2018/04/04 20:19:51 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000004c0)={0x11, @multicast1=0xe0000001, 0x0, 0x0, 'none\x00'}, 0x2c)
setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0)
accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x80000)

2018/04/04 20:19:51 executing program 4:
r0 = timerfd_create(0x0, 0x10000000080800)
pselect6(0x40, &(0x7f00000abfc0)={0x0, 0x0, 0x0, 0xb03d, 0x3, 0x0, 0x7f}, &(0x7f0000002640)={0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, &(0x7f00007fbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/autofs\x00', 0x80, 0x0)
connect$inet(r1, &(0x7f0000000600)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10)
timer_delete(0x0)
r2 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
timer_create(0x0, &(0x7f0000000340)={0x0, 0x26, 0x0, @thr={&(0x7f0000000440)="1b30a0689cbc22bfa25a710856b8d6e54a412a6c991e3d1d5588a3c9bc13f915fde22c88d7f70d55143d930d40d34aae6be6c5044f55de2ebc4e7cf804cad71db2364755451480fb63bfb4637e770a681676f2da2add222cee901985c861dab634a05b9e8820acd3ff4450e60ca934ebf6050ebe07c9507afe4ce639c8f894692f3c5d063823f291019d83e9e46add83c5ffcd46bf5f47d091fea536", &(0x7f0000000500)="cdd7b1cca62b6afcec6003ea4953fcde88091146ad4a797ace4fb21f8e0936323767a5a4aa37312e9a9061acbf538bda072164838c5aa1ae922e7e9b5b39a6e6919c20d5a126c59125986531093b3cd7c317998b89cf574b3386488c36501a9efcfe9518377fc0a939c1e71367bfc41e066d6c775ae8b2600b4f6bef5ff5a0069985"}}, &(0x7f0000000380))
setns(0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000040))
clone(0x0, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000))
clock_gettime(0x2, &(0x7f0000002680))
r3 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r3)
capset(&(0x7f0000000000), &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x10001})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000100))
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
r6 = getpgrp(0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001e80)={0x0, <r7=>0x0}, &(0x7f0000001ec0)=0xc)
getresgid(&(0x7f0000001f00), &(0x7f0000001f40)=<r8=>0x0, &(0x7f0000001f80))
r9 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001fc0)='/dev/rtc\x00', 0x80, 0x0)
ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000002040)=<r10=>0x0)
stat(&(0x7f0000002080)='./file1\x00', &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, <r11=>0x0})
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000002140)={0x0, 0x0, <r12=>0x0}, &(0x7f0000002180)=0xc)
r13 = getpgid(0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000021c0)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f00000022c0)=0xe8)
getgroups(0x3, &(0x7f0000002300)=[0x0, 0xffffffffffffffff, <r15=>0xffffffffffffffff])
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000002340)=<r16=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002380)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000002480)=0xe8)
r18 = getgid()
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000025c0)=[{&(0x7f0000000280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000640)="a3d1ae6b1a500db58b2fccd26e6ad4cf02b21c7dfa5b772dd87c33a1d97e15443318cef3c94b23ac5e2153a560200a38d88982dcbc37d4e6f762a283e398ab20a03afe9c8d51fdad36f1d6231eb04cb17dbef6ac86d865971e15240f1a430ee3d403de8256b877a91898913350806dd866eef22656f355cca56a61ade91f3d3c81664d0cdc6794ac308042cb89943da68ae2298ba65206757815eb82a1c102e72e4592b26b9bfdab78d97d2e5e9df4c18b18cbbc7b801c4ff8df5c9cff76612091ecd070d190617f90d79c3c16ee61b898a9e17319a8", 0xd6}, {&(0x7f00000001c0)="68352699ab01f85226b0c3f7841e7d8f6909b628c7fea0c9a732c1bae41c", 0x1e}, {&(0x7f0000000740)="1f6f089133afc236bf6b495658df1b1139a062660b763cad25e1f566210aba32236cdbe2cdbdaff2177b22c5cc977d13aa92e7ef4988935065ec460ef0e030f2e4d5745fbba8322d9aa89c3f0c59f7a1a27279e07bf83d8dfed1d223b1ca51f4a3b4872e849675fbc98d36d8751a5d9fe499e084d051f7ed1b6605b87cd236972123e7eb1bc22783126c28c9f28d8d6a364d769934010ba6d038db98a83801c2fb689854a090001fb69e8619cb8ffb1c847ed350ba28a812e625e5b68d947c9b7464a548ed6abd9479a89a6483e65549111ba9f06fa0800c76b5c342c7992a69e76139542478f32c5d4a6ac7acd1ff77e3464b00bf797c01b1c4caac6c8b89863ce2b5e86c6f7a66a1c0b6f6f533444cb2564dd4c898c638f483e877a946cacd1b5c2f5d84b9331a2666ffa9d1da5144c0c75de130c67e8114296e887f247fba88cfdf359ed1abc634f35e90f213da2a2f450ae74dfb69c5d546a264f759fb34823f2e5b9f23cfe15fac3ded74be80dc247087f698596578aee50b3033ed47361b173ab903e5962b06e95acf049f7e94b874c9470b26fb000d9449e401c77385cdd8d05931df22ace1cfd568eaa5e537b4d28bb605ed427edeac4b0df130261931a98eed93c90b7c15c4a83b6e043d94340697f6c95b4223826ccff158d9b2fbb372c8930faddd0273c3c1a0a95b455be92a2cc2e9611e7e0f87d61019b347788ccec9edc2c261aa46437735476a36025fb91114866131067f6d7d327612833c2c0ff24c4a2ab95724c5f4b9080ac55ba5b799454ce671cbc407da1852e1f8b979e66009e22919a431d721f2a6fcb3e8c33ef8a6333f9a52f8f6ad42ad9032fa9938d63e960f3129311e9dfb44126b35d4e4a63ad2dcd1f4c254135ef82ff0a349ff5254b4484c7df3d0aad7c7b100f1c8030684429635fb184df84baf359263692cd485f03d5395a8a9d4563ef86916f746b94c526f6d217db3f386333c9989ec3b00104d7be90b0b1484c0274fd00bb3122d5e3f8bb627e31b7d240da59c5fb81bf1b2b8f0de5490ab35c17ee543e849290bfd951b53ad3b4f5c69d9aa1e41c4827fcd53e981d41c95a0a1a015d0ccf65f1f84166ad447d02cfa04c9c305ab660501ff7e43f6aaaf1ad10118cc5b9457d6ff62edcb372f0de808bb533273adbcde0cbdbe3f13cf162ecf86ea5259dc00c5e720825f2bca69fb848e7d3082efcb79266416aea63c12afeca376f1dce450e70c9fd75c4726ad199646410fe0869104422af305f6f75bc2fde4394973b06ba7e1831b32c960a661582afb466b88c1a838a556ed5c6aee76ddea5e8a5fc1a874142181590328dc4b0dcbaf3a2deb5625a258702250cccebaa16845b419bdf97332996ab2f397f11745b8ae6f85ec22eecc3044d5b6bd103dea81c38c3954d48263fcd9b4f1ebe8d98f3689f26a10c11a833dddb7c7347d10b8470fbee2d2134f3984ba95675f8067a392d2c62f0275854db24d22e6e90c7867680907583ab2fefbcb5ac16778167e0b29dacbc80f0720690f0fcacdaaf3ce88b117988d5dd8e9a1f51fdcbd2256ec3ee83a32cae6abcab3a9e2e309720ee031cbf8b432e2a8dc8dacc647b525a98fe162b6f92d08f3433456c990b46beca1d29e51076a853d2a498e1165d1baff35db50c63203ed97ccb0c3ac34d7fb38c753fe26af2f2fc7ba4f6ce5f14055609cb88b7a9084f9f97fb2aa30b38334467a4651dd1a6f02d0fc5f743541171320e1199997355862bd4cc8e6e2b62fe7679cef0d69af614def29720ec67ad0cf0a098899b656efa381a808533a2c4a9994bc30cd2ff20961577a66d5ac4ad845e87097ec83a848ce0e14608600a3a073740528cae1a2d1e214a2e48d3e0449c905899d740da5671155a4b1b4bb3815f8234c408a0f1db41139131dfe2b637809fa4f38615c36d951e057b6f4dfa1b1dab8f78ddefe0afec146ca4ec913b62bda9e08e5fb8ffd6099e8aadc0cf0bcf2643f7b91fa2f118d85def3a5212100c0c154f45c25d0c4b526644ae808ce2434e8e9cebbc5a3200e04b37eec3322d8ff40f7bd55d12fa89efaa8ed1e651b8c2d53054c402e7c5774d5e0051e890778d9304ddcc18860bea000061327537a2c3872d51ec652e30ae6c3099ecfe319ac17d649bfc6eb54d53723f628cfc9fc22e4bf45e8f3e7241617981895ca89ad3e5426e5a288df085ddd5f87f9d3d6f7fc17a7008ad8dca09c66424141aeca39f43a918ababdd639668ff4d0e0d22862f4c15a07f00a610147fa3c93b9a08a69ac24fed2b383c97d792e752bbc50fab6f297f519b29647203e09eda119dc7189470132415b8a5fa52d0c7346937d9becfaa037520571ef03e8381298e47536cd583508e34aa56bc5f72195a64803b5ebefabb490dca674be5e228d0f054008e48c468bd527b7f5f76d06b9ce6627cf162c4a0d2128884d85628b47d7369ae5add0b1d7e3e7aff628aa5f6819145be81abbe4c6d1207b1290ca43de2b50a138b84ce737a7b06f8d84e7f87e90b9627c18f0a7509d9cbeec9a8305ffdd4595b5ba3c78455cfe746e77a80f1017cb40fb3c30729ba02bf466fa775fad5ce76e08180e10388819236f12f8fe248e0927908169dba22d79c727859bb47e1e43ef99a233c4cc639089c1b7f1eb7ce59c0cdbb6b346b8bb0281b2bb86db85f09291fd458e388065b09e19f0680d170102a0dc152aba75386a266b02771020162b21bb9f36c3a6c0ef7a7f946af98eb64998316fe250595524d5b48979095aa8c4462e1863f8a503c93e03aa98b002e5c6f91fa99666ff836206b5fff62f4c831c303b864206e8150724184be5fb73f2b4428aa29f34f15374e1df07b5303e5cbe357de9db7d38bb2e464cd745f1a7291458705ded34d006637612ad92ebabfc7cec855517319f0df36ded95387eaeecfcabb041e88f7d929c2df1c5ec7eef16365447731660c07861b355249b7866c1833ae8355080e5574e6b077af9bc08c35eed413c993f2461f4651bfcbdbeaaa7ee0debbb87f30ab55777aed7ce890312af25b9190bd92c5b43e1890f99e6637ec36989f95d36380a3e8d3fb657aa4e59afcdd9d050bc452ff54160d1916ce100e95383b06190cb96cb517bc68fa68d4757d402de93e1230cd8ed522eb7ef3416f8befc21b05912589a115e42b385521bc1378367aac8a85a0dc2ace20c6a76e000b81d35277959ed86f6270083f8945768ea10e3d7a7183cf8dfa6d7294ad7865f74216d948f0e1461a205aaf9d301ac691c3dfca47909f8bd586e80b34bb912244c03b29f2452c89640f34f218056e486e15880f3c073644292559b25559703721e6f0357dc32e1f374431f6779a3b663bcf3341c882796c6dbefee72774cc125db0632e4e9ddc120e0ff9f01bc9bf03ca4c72834cd4f0829c6ef57e6dfa1ce52aa61ea8ca77a574fa9dc016f47424aedcc81980a95be512ead9f38b47b395880404e42acf2eabff71cc6fb86108a24ef82f6b7742ef45b208d086cb20b8b2953328ab5254c9c258e8aa9d80a3cdfc7a8f6048b5931bfc3f6b401c74fcb8755bc9e4dae212001128078c523f22c80a101bc5753f9cd3a4968058b92fa11aeddf09a5af23430fd3c11ac6820e083f39bcd8d8c85663a93d753654c9d5bfcb9c7a689c6d363a3fd6cfe725864af00ced5435fd245b9873959ecae8bd84b94720a271183f7b5e513e745219a0bcc64b15639ef074a808f9760283f4c89110fa3b80fd31ae169ec8e8a0cd98981d91e73c9aeab301d6384f6d02f0e76381eafa9979bece6b0b8b15feb361a8bdbd5d6f6d7239a1d774b4d1fdc0ba4ce7779d508c685d501d218efec0dbc362799f4bc3f9746c27de781d053de24131984b930b77932db3d7daa7ee34bd2ce64d7f6b51e3b4f0d4c968f51a8e007189a42be6dbba33032ef61c1913bfd50356a58729e243722956e9d6a674ff653e04a568fd32d69f4856cb9e3c463069ae4cc1a38875806b1f278edd4573dd52a63da1f0f149aec59c9ae3dde78922de8b2a70023ae187aff2af0709c0bfe0a2fab5565ce25e0cf8d6094f9bf1275c05014af0fd0dfecdbf537f55b9fcd210cc6ecf8c356a3ea11cb5a5d9cda8ea4f9032dea465d12bc0cd44dd0be5b73e44ce37b593ccc92319816b25dcf42b64d8d10225e97b875943079f36cd9702b15a27d8bb6b1316dda68f6939d74547d2f13514ec435f11d8c6b83790a1e5a4086b3e9ac249a10417e65734cf462d15e9274be24b31b415521f41dfa04714af9870d11c2254bb7978470e5b1f7d83e0aa8f789e319098901b8a86fb2cafaf680e36aaaf06e1fd4acf6a57771d71b8f542647131adcd0671af81debeb3ce1e8d7208493a2517e26c4b1ac393ca89e39707ccc5fd33ce55beedb43e25e55076e9d3b88e2ea7af7cbaa03d4194cd811909d1e7e83f4ce47914ec6e28be5b38ec7f95bddc5dba6a9217fbddc754f2a298c9c0a32b82f0cd846493eb79e58dfc3d66d66f75f4fcb464216da63959a21336158dfe3be3cdf093d9b6875f7e8f716577c10393b9cfba92c2b7fbb42fdeb22be84125bc317968215e3c41358fddd1d04ecde57539dd8d64594d59c3e9d5b740ae9cb938d722dfdb9840b2c10a36957e7c82ec182355cd1caeaedbce004aabc23aae4bd289d9efb21ad6ea70a032943265ee6b39c575a92df92c73e7d7184e3e9e38d9fa0d28963dc13433c67f55959ebe3324b5a2c9f95011f942af92968e75fcc23f352f77a4733440001ba85d337efe15084e4fa16fb5217910c75d2bf1799aa9a8cbe4d43ec95efe2266988e94379e094725fce4b5e1bbfb8bb67f79f97522bfff6c292f6df317a856fcfee3cfe80ca713496934e1cede13598814d95be3b689b4fa9064feff45b91d98d850bbd3e5f630f8e13a1ae2e1d6af5d58ce2b729cd3c604debaccc89180675f337588aefe090d948bcdbec2600f48f6eb599b7aca8e5e1853de335e801a0aae90e5bb6e7ef35af0ee6affa90eb1c21df6e73ac0d34553fe3e0cc15465f1b66af4dde1be7394c6248de4fcf68fb15643aa7787dc055713702618d4baf6bfd4ab7888fdf247097774bc56d99a45a78b7885b572ab77d57f16f0d48e0ea2313b224fd9bb3e0e7d934b5774231dfb7b5e5b2b25e114198d9da67fd03a0fc0bbf01be40ccb6977c14457c2c6d17988b94599741a379979f28a78c3b9fb37814dda4a6a4d8876f73af939813101ca4e226beab778c766efd96d108d378aa0ac92417f6d755035c77f07d3924fd1b9af82faa2666979c5b5ddee7045d5b33fdf5fff5db891aaab185ab023cf494cd4b47f47bc41d60e527fa1349085595223565b893e74e796f2512a044305183254cc36436450a41bd0ec7d2f4eceeefec95f860140ad685cb281e6d91dcde8af840c61a5d639a6f9d9ffa95107adf6164b32c0f6d6218c57c699eadc4d5db38d3e085083be712fd9ac8ef0324e979c3271db087895bf2b33ef3e63eda26cbdf12cbd7dff4b6cfb9be5ec5a401d2537264de4d5fc0e9dbf5846f284c7632c290e332c4493d734223b69a241cb517058f492adcc8fc4ff19a8e5cc9eb82d42bd1a1d20d3fd6cd0f8b38539266018a135a4461a4e3e0447fae7c58bf827acb1ecfcbc19cd59ae9b5eeeeaef603afcb7d10930a7c1e993210a9107df0cf3eb550bb77f3b5b066ed7a206dd5b17b6d9532d3c547d1b6c36a011ce1af982eaadc577182036bfd39e17c0cb4d8c0624a4b80407881dd9df2bc50c8801d71d661078e9c1e0a00ee", 0x1000}, {&(0x7f0000001740)="ec8eae98657ebb7c88ab1411473b0e95bc255f7d2fd3decc55cb8864a8bb7d23fcd071254f7f3202b81021d4802ff14a43c9e489fe9f110b997353123ad166f7cf9fc172482622bbf3e12572e63e8f4294eaa1f8aa27ede02123db60f3b29a686159b5dae1604fd8c00e3f4f2f0e01c503214726319b687a859f34a4a3945157a61c520cb4bb5a901c0cbcc4e6bf64d368c26b1f2dc71b79cd4439fc168a9692", 0xa0}, {&(0x7f0000001800)="f0153299e978cfbfcbd6809d94dab66c856bc33b7fdc3894a91f9fd5b6dad58940b0a5985b7a5503348bd059560bc6018fe184441480a54f77a86e90613bf6788bdf4569377d55027c4c2883f4113680682cc83e9c6e499bda70b088c35854ed24ddfc59dabe63c29a1309f5c9bfbb973f344368bab01055f75b06c3002cf6a14c599079dc33617801ed1d3ba3cb9c6c", 0x90}, {&(0x7f00000018c0)="c594b08386de5ce439b774fc8c00d7ab5cf28b00fb85094c734edc3d7c9ac8dfe0da020145ec22ec8d44a22ab231899c8dbba2cc4286d6086f6115b22dddc35487a6352a1193eec4576bf614c29dea37295685e13eacbde52b2cef440ae50f394b8ee1266f2fd794a4db75338d272130c32f996fec3222875bd673718827001862a9cbac", 0x84}, {&(0x7f0000001980)="f19020be11d7fe6c06aa877853856c82bf86e79b25a77564e50a9b286d874bf6d641caa6276696fe55214786cf27dbeab01c8c4fd5e0e972d04a61c035564c21c31922c36caaff252e5f307809197fdca6568f4abad301646a14ac3a0e2a79dab54fc470e344e0296cf0afb0fded83d69dc811ca2d0148d850e5883a5533a5e47b6dea561d20d75144b5e710e031c4fe5f3a812b73c5c40d1d4982bdfa1a9c1a90093aa9efc9cb2b332d5e9c568aac5afd6a", 0xb2}, {&(0x7f0000001a40)="d95e4f11aeb9706b87f798caeb7ec4ec8411839f0312d4b9a8ee3b32686ff448b639dda727e8d73b621e5591bff7b79123bee3cc58575f6d49d40795a1bed2331d0a1d2e1fcc58b10fbb92c892153af53ed4ca3e02e178b1828cbb4801219e218314f946933746f0f3d824a126621a39f3ccc4c7719ac5f6b88a9307bbbc002e7a9029011d82e963009c6b15e6c7a622e27871da8803e44b390415", 0x9b}], 0x8, 0x0, 0x0, 0x10}, {&(0x7f0000001b00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001e40)=[{&(0x7f0000001b80)="42ad28fb462c4524905d421510ad08b4642ead6686a91a7ba945700af134c331a33cfb7e0b5973052479d3b7964fbfb8ab352230a4f0df6754a0407d0df4847e29cd9f6f10c24584c7b2e9ea19a25c7b5ddc362d", 0x54}, {&(0x7f0000001c00)="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", 0xff}, {&(0x7f0000001d00)="18852c1dfe9754b187f4389286f10ae34849d4ccfb0f289306d03e7d6cc7cd5b2910a75081f47a888044cdeb07a35fd7878f71c22e0bd987b7022e2cd298cd992e094f58fed540d57dd877346918dc355c9bcc8dd909d688ed1be9be94a9cadcd3ace1ea613b180ef2161d2de694eefb612b0bb5a06743319c17c58719", 0x7d}, {&(0x7f0000001d80)="42ce13edd9cc55f8f0ea27c344d83de3b1c861ca0a2b602a727c24bc5c296e92b5808035d7168b93c13e64b561a3d738dced5ea8a2536b9c2f3cb38ab828473a86dc86e2225475095dc75962ebcfc91dd51db16166dd12a7f0a4240716c0f060a761aa13c51d7bb478a0562173b3bd2c3ca7c6c91e4d036490892b1dc53ef20905809fec0bc03a5dda404b2602ba22447f0d76c8422daba00815b5a29e18300c85", 0xa1}], 0x4, &(0x7f00000024c0)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r0, r4, r2]}, @rights={0x30, 0x1, 0x1, [r4, r3, r0, r9, r1, r1, r5]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r4]}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0xf8, 0x4000001}], 0x2, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
write(0xffffffffffffffff, &(0x7f0000002000)='\t', 0x1)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xbc7c}, {0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xd90}, 0x80000000, [0x6, 0x10000, 0x20, 0x1, 0x5, 0x7, 0x40, 0x4]}, 0x5c)
setrlimit(0x0, &(0x7f000040c000))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0)
execveat(0xffffffffffffffff, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000), 0x1000)

2018/04/04 20:19:51 executing program 3:
r0 = add_key$user(&(0x7f000041d000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00002b3000)="13", 0x1, 0xffffffffffffffff)
keyctl$update(0x2, r0, &(0x7f0000000040)='H', 0x1)
ioctl$KDENABIO(0xffffffffffffffff, 0x4b36)
getsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f00000000c0), 0x2)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x10002, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={<r2=>0x0, 0x401, 0x10, 0xfffffffffffff800, 0xda6}, &(0x7f0000000140)=0x18)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x1ff, 0x3, 0x20}, 0x10)

2018/04/04 20:19:51 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
bind$ax25(r1, &(0x7f00000005c0)={0x3, {"021fc1455fde3b"}, 0x8}, 0x10)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r0, &(0x7f0000000080)=0x23, 0x102000004)
write(r0, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b", 0x31)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
r2 = getpgid(0xffffffffffffffff)
r3 = syz_open_procfs(r2, &(0x7f0000000380)='io\x00')
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000a40)=ANY=[@ANYBLOB="ffdae02517f6c70408000000ac14140de0000001050000000000000000ffe50a00000000"], 0x1)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x7ff, 0x200, 0x4, 0x8, <r4=>0x0}, &(0x7f0000000a00)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000200)={0x1000, 0x8000, 0x3, 0x6, <r5=>r4}, &(0x7f00000002c0)=0x10)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000600)=@assoc_value={<r6=>0x0, 0x200}, &(0x7f0000000640)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000680)={r5, 0x1f, 0x2, 0x7fffffff, 0x8, 0x0, 0x6, 0x100, {r6, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x7, 0x4, 0x4, 0x8, 0x3f}}, &(0x7f0000000980)=0xb0)
ioctl$KDSETMODE(r3, 0x4b3a, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000180)=0x11, 0x4)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001f00)=@sack_info={<r7=>0x0, 0x6, 0x10000000000}, &(0x7f0000001f40)=0xc)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000004cc0)=0x1)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004d00)={0x0, 0x1, 0x0, 0x1}, &(0x7f0000004d40)=0x18)
timer_getoverrun(0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000540)={r7}, &(0x7f0000000580)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000005180)={r7, 0x3, 0x800}, &(0x7f00000001c0)=0x8)
sendmmsg$inet_sctp(r3, &(0x7f0000005380)=[{&(0x7f00000003c0)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000400)="28141cb893544237e52d45298a9b92daff19cbccae5065f0d48af3e3a211b7b4cbbe4c7eb776c8f83d552d63c8c72dde25300d1a0410f4be4c5384ecd79974c3f89bd9e1e79a37db61dcfce7a0982597fdc4d4cc84feec1378a82d34ac5b46460b5c604a7dc8367eee171a279be82a845df66a200b1c4e9aed1824db1d5ed1bf73274ddaee56be96c527038485f29b32b99ebe3ffcc674dd19681c5465d2eb0c98fb319addd1de718ee3cef5f889bb1e8040e69714b64e7228f6089ba880d07fb94864b8d2ddf870654b5a1dda679b5ede15d96476b2973118", 0xd9}], 0x1, &(0x7f0000000940)}], 0x1, 0x8800)
getgroups(0x0, &(0x7f00000002c0))
r8 = socket$inet_tcp(0x2, 0x1, 0x0)
dup3(r3, r0, 0x0)
bind$inet(r8, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_tcp_TCP_MD5SIG(r8, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x8, 0x0, "7c6466b48e820ef5080e1706c24e1d02d7136e029bfe6fdeeed6db357e9818f0373f71c64cfcbfd93e6e525164337a97345146790fd3f0b4bd8455577279239c61e2fe16a59f804b41c845ac9d947213"}, 0xd8)
sendto$inet(r8, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000240))

[  342.061059] device lo entered promiscuous mode
[  342.072191] qtaguid: iface_stat: create(lo): no inet dev
[  342.078177] qtaguid: iface_stat: create6(lo): no inet dev
[  342.084770] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[  342.091459] qtaguid: iface_stat: create6(lo): no inet dev
2018/04/04 20:19:51 executing program 0:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ppp\x00', 0x34000, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000440)=0x1f, 0x4)
sendto$unix(r0, &(0x7f0000000300)="bc1049f133842863264ad36240d71a0cb73d8a038c6524532608a6c775f466f6bac1cd22c4d0b2b308d2a6200af36c78dd", 0x31, 0x800, &(0x7f0000000340)=@file={0x1, './control\x00'}, 0x6e)
setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000500)=0x4, 0x4)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000)=0x36, 0x7)
inotify_init()
r3 = syz_open_dev$sg(&(0x7f0000000740)='/dev/sg#\x00', 0x9, 0x105002)
inotify_rm_watch(0xffffffffffffffff, 0x0)
get_robust_list(0x0, &(0x7f0000000280)=&(0x7f0000000240)={&(0x7f0000000200)={&(0x7f00000001c0)}}, &(0x7f00000002c0)=0xc)
r4 = syz_open_procfs(0x0, &(0x7f0000000180)='net/dev_mcast\x00')
r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r6 = socket$inet_tcp(0x2, 0x1, 0x0)
r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x20000, 0x0)
ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x101, 0x12, 0xc, 0x1, "a97ac6539e6c88b5b01c0d8b29466156108b1d98d2c693624ac589a3ad45ea2cf4cd9cd1d6b66c0090882cb7835557fff6ca76980a80b9b5d01e823fd399494a", "0aba90412a61c36545fd813af25739f1bfc01232402be1352c836620b4d828f3", [0x1, 0x6]})
r8 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
r9 = dup(r1)
ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f0000000000)={{0x2}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syzkaller0\x00'})
getsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000000100), &(0x7f0000000400)=0x6)
getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000000680)=0x8, &(0x7f0000000700)=0x4)
pread64(r5, &(0x7f0000000040)=""/8, 0x8, 0x1fffd)
ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000001980))
ioctl$LOOP_SET_STATUS(r7, 0x4c02, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x12, 0x1, "ea688ff1c9775d64111865f686596a1fe2b0f50c0fe0d75ea13e018dd61836979df962a4596346e7f744a158402b06681c53539cbab027cd71d20cad3f0318aa", "b24298450231825ca35b38dbf9cf214d1f8236a1d46c82735cc907b128bb936f", [0x1, 0x1f]})
setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000001780)={{0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x7e85}, {0xa, 0x4e23, 0x7b8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, 0x100}, 0x0, [0x7ff, 0x0, 0x5, 0x12, 0x0, 0xf7a, 0x3, 0x1f]}, 0x5c)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000540))
setsockopt$inet_mtu(r9, 0x0, 0xa, &(0x7f0000000580)=0x5, 0x4)
preadv(r4, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/58, 0x3a}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/63, 0x3f}], 0x3, 0x0)

2018/04/04 20:19:51 executing program 2:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
r1 = socket$inet6(0xa, 0x802, 0x2)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20)

2018/04/04 20:19:51 executing program 3:
r0 = inotify_init1(0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040))
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/enforce\x00', 0x8000, 0x0)
ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000006c0)=""/108)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x101400, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000280)={0x400000001})
fcntl$getownex(r0, 0x10, &(0x7f0000000440))
r3 = memfd_create(&(0x7f0000000040)='\x00', 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000180)='net/fib_triestat\x00')
setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000000), 0x4)
lookup_dcookie(0x2, &(0x7f0000001600)=""/65, 0x41)
sendfile(r3, r4, &(0x7f0000000040)=0x3, 0x10ed5b)
getpid()
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a45352, &(0x7f0000001680)={{0x5, 0x6}, 'port0\x00', 0x0, 0x0, 0x0, 0x4, 0x4, 0xb41, 0x400})
sendmsg$unix(r3, &(0x7f00000015c0)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001300), 0x0, &(0x7f0000001500)}, 0x10)
setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000140)=0xfffffffffffffdaf, 0x4)
fcntl$lock(r3, 0x7, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x7})
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x7704, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000780)=[@in6={0xa, 0x0, 0x3283, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in6={0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}, 0xffffffff80000000}, @in6={0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x64)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000540)={{0x3, 0x4}, {0x7, 0x80000000}, 0xffffffffffffe4d0, 0x4, 0x5})
setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000640)={0x11, @empty, 0x4e22, 0x4, 'nq\x00', 0x0, 0x0, 0x45}, 0x2c)
r5 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000ac0)=ANY=[@ANYBLOB="36bf2d76f5079737582dd95a7d9d944142850947f0c9691d66375d1836bc6f7bdfdb0828ec641ec515394d44b544ccf0918e400000000b919529b149ae17aaddf9a9575c02561880f2e7ab62b860517f7c5d2ad18a7e549a161bed45ff8c89a97d7979f143296c4481c2f5fb4f000000000000"], &(0x7f00000002c0)=0x1)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000004c0), 0x8)
r6 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00')
mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000600)='syz0\x00', 0x1ff)
connect$ax25(r5, &(0x7f00000001c0)={0x3, {"85b67fa9b36c8f"}, 0xfff}, 0x10)
ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000300)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, {0x2, 0x4e21, @multicast2=0xe0000002}, 'ip6_vti0\x00'})
preadv(r6, &(0x7f0000000000)=[{&(0x7f0000ddd000)=""/143, 0x8f}, {&(0x7f000032df3a)=""/198, 0xc6}], 0x2, 0x0)

2018/04/04 20:19:51 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
poll(&(0x7f00000014c0)=[{r0, 0x401}, {0xffffffffffffffff, 0x200}, {}], 0x3, 0x232)
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r1 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0x3, 0x4)
setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000001500)={0x0, 0x2, 0x9, 0x8, 0x46a7, 0x0, 0x101}, 0xc)
getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000004c0), &(0x7f0000000500)=0x10)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000640)=""/218, &(0x7f0000000080)=0xda)
socket$inet6(0xa, 0x80000, 0x5)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000f40)={0x0, 0x0, 0x2, 0x0, 0x1, [{}]})
r4 = dup3(r3, r2, 0x0)
pwritev(r2, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0x505}], 0x1, 0x0)
fcntl$setstatus(r2, 0x4, 0x4000)
write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14)
ioprio_get$pid(0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x92, 0x0, 0x0, 0x0, 0x88}, {0xdef, 0x7, 0x0, 0x7, 0x0, 0x0, 0x3}, {0x0, 0x0, 0xfffffffffffffffa}, 0x80, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}, 0xe8)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000b40)={0x0, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x88)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20)
fcntl$getown(r0, 0x9)
syz_open_procfs(0x0, &(0x7f0000000100)="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")
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000780)={'erspan0\x00'})
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), 0x4)

2018/04/04 20:19:51 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'bond0\x00', 0xfb})
r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102})

[  342.113160] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=41908 sclass=netlink_route_socket pig=20910 comm=syz-executor5
[  342.152970] device lo left promiscuous mode
[  342.205112] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=41908 sclass=netlink_route_socket pig=20965 comm=syz-executor5
[  342.237422] device lo entered promiscuous mode
[  342.242645] qtaguid: iface_stat: create(lo): no inet dev
[  342.248527] qtaguid: iface_stat: create6(lo): no inet dev
[  342.254858] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[  342.261294] qtaguid: iface_stat: create6(lo): no inet dev
2018/04/04 20:19:52 executing program 5:
r0 = socket$inet6(0xa, 0x805, 0xfffffffffffffffd)
getsockopt$sock_int(r0, 0x1, 0x4000000000030, &(0x7f0000018000), &(0x7f00000d2000)=0x4)

2018/04/04 20:19:52 executing program 0:
r0 = socket$inet6(0xa, 0x80002, 0x88)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0)
r1 = memfd_create(&(0x7f0000000ffc)='\x00', 0x0)
mmap(&(0x7f00004fd000/0x1000)=nil, 0x1000, 0x0, 0x5011, r1, 0x0)
bind$inet6(r0, &(0x7f000092bfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
recvfrom$inet6(r0, &(0x7f00004fef47)=""/185, 0xfffffffffffffe5e, 0x0, 0x0, 0x0)
fsetxattr(r1, &(0x7f00000000c0)=@random={'system.', '\x00'}, &(0x7f0000000100)='eth1(\x00', 0x6, 0x2)
removexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)=@random={'system.', '\x00'})
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)

2018/04/04 20:19:52 executing program 6:
r0 = syz_open_dev$random(&(0x7f00000003c0)='/dev/random\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
poll(&(0x7f00000014c0)=[{r1, 0x401}, {r1, 0x40}, {0xffffffffffffffff, 0x200}, {r0, 0x8000}, {r1, 0x220}, {r0, 0x2320}], 0x6, 0x232)
r2 = socket(0x10, 0x3, 0x0)
write(r2, &(0x7f0000db4000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=<r3=>0x0)
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r4 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r4, 0x29, 0x21, &(0x7f000089b000)=0x3, 0x4)
sysfs$3(0x3)
getpgrp(r3)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001500)={0x0, 0x2, 0x9, 0x8, 0x46a7, 0x3, 0x101}, 0xc)
getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f00000004c0), &(0x7f0000000500)=0x10)
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r5)
r6 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
ioctl$fiemap(r5, 0xc020660b, &(0x7f0000000f40)=ANY=[@ANYBLOB="0000000000000000000000000000000002000000ff7f000001000000000000000700000000003e088de000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"])
r7 = dup3(r6, r5, 0x0)
pwritev(r5, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0xa35}], 0x1, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000)
write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[], 0x34123610)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14)
r9 = getpgrp(0xffffffffffffffff)
ioprio_get$pid(0x0, r9)
getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x4e24, 0x92, 0x0, 0x0, 0x0, 0x88, r8}, {0xdef, 0x7, 0x0, 0x7, 0x3868, 0x0, 0x3, 0x101}, {0x0, 0x0, 0xfffffffffffffffa, 0xff5}, 0x0, 0x6e6bba, 0x1, 0x1, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0x101}}, 0xe8)
connect$inet6(r4, &(0x7f000000cfe4)={0xa}, 0x1c)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000b40)={@mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000000040)=0x20)
fcntl$getown(r1, 0x9)

2018/04/04 20:19:52 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a})

2018/04/04 20:19:52 executing program 7:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x5421, &(0x7f0000b57ff8))

2018/04/04 20:19:52 executing program 3:
r0 = getpgid(0x0)
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)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x80002)
getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000004c0), &(0x7f0000000500))
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00', 0x9322})
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'syzkaller0\x00', {0x2, 0x0, @loopback=0x7f000001}})
r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000000740)={0x0, 0x0, 0x7, 0x0, 0x7, 0x400001f}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x491, 0x3}, &(0x7f0000000640)={0xfffffffffffffffe, 0x0, 0x0, 0x2}, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000780)={&(0x7f0000000340), 0xfffffffffffffd4e})
unshare(0x0)
prctl$setptracer(0x59616d61, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000580)={0xff, 0x0, 0x0, 0x7}, &(0x7f00000005c0)=0x10)
sched_getattr(r0, &(0x7f00000000c0), 0x30, 0x0)
ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000280))
mremap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000003000/0x2000)=nil)
r4 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2)
ioctl(0xffffffffffffffff, 0x2283, &(0x7f0000979fff)="a6")
clock_gettime(0x0, &(0x7f0000000100)={0x0, <r5=>0x0})
clock_gettime(0x0, &(0x7f0000000140))
write$selinux_context(r4, &(0x7f0000000380)='system_u:object_r:logrotate_var_lib_t:s0\x00', 0x29)
clock_gettime(0x0, &(0x7f0000000180))
timer_create(0x0, &(0x7f0000000080), &(0x7f00000002c0)=<r6=>0x0)
timer_getoverrun(r6)
ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3})
write$evdev(r4, &(0x7f00000001c0)=[{{}, 0x1}, {}, {{}, 0x7, 0x0, 0x6}, {{}, 0x3, 0x1}, {{}, 0x0, 0x0, 0x1}, {{0x0, r5/1000+10000}, 0x5}, {{}, 0x6}], 0xa8)

2018/04/04 20:19:52 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x367)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6)
r1 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033aff0)='/dev/sequencer2\x00', 0x0, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000000c0)={0x307c, 0x1, 0x4, 0x10000, 0x5}, 0xc)
mmap(&(0x7f0000cf1000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc08c5114, &(0x7f0000c79fb0))
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000300)={'bpq0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}})
ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000440)={'irlan0\x00', {0x4, 0x3, 0x0, "4cc9b7b1096a", 0x1000}})
getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000600)=0x3ff, &(0x7f0000000640)=0x1)
add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000540)="1495c1ef9d0df702b90b07544df349aaf8aa4f40caae3e4a3965914194d343a706c3c371d2b2df0b8bc4a6eef3571e58ce131103854b5ca4770efad030c53497b2315ef1d9fd333ed9c7f17dc2e8d16305969539d825eef38604b5c4fde495d837f25dc468c5783f7d3e5500add22ea09b5c7181c0460d5bf8edbb28c47f1fff5a17528efc62be3a6dc18efdb1", 0x8d, r1)
add_key(&(0x7f0000000880)="8b22782cc157076175c303fa85cbb1b017bfe3bf75899841ef6b9661b1f2bd3938172e19815de1736426d415ce100f22e55f06f5673eb733088ccc85649352c542d250446a25e0e6b69b39332b326a5afd238428777fb270d5320b1118f298eb377bbeeeee79ab36d52c23f303777ad1cf862b8e768d506a3f5cfce88f8cc9646bd6f8b7f71d051389e68ef1880a67712d5dd3a0000000000000", &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000700)="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", 0x149, 0xffffffffffffffff)
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)
pivot_root(&(0x7f00000003c0)='./file0\x00', &(0x7f00000006c0)='./file0\x00')
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000680), &(0x7f0000000380)=0x40)
add_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0), 0x0, 0xfffffffffffffff8)
shutdown(r0, 0x1)

2018/04/04 20:19:52 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)={<r1=>0xffffffffffffffff})
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000180)={0x0, @empty, @broadcast}, &(0x7f00000001c0)=0xc)
sendmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x29d, &(0x7f0000000040), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0x2, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)=[{0x10, 0x0, 0x7}], 0x10}}], 0x2, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000040)=0x4, 0x4)

2018/04/04 20:19:52 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='projid_map\x00')
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000980)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x12080200}, 0xc, &(0x7f0000000740)={&(0x7f00000008c0)={0xa0, r1, 0x200, 0x70bd29, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xa0852f581c7832fa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xcf1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x13}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x4}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xe, 0x2c}}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4008001}, 0x8000)
r2 = socket(0x0, 0x2, 0xffffffffffffffff)
ioctl$TCXONC(r0, 0x540a, 0x6f)
r3 = socket(0x0, 0x2, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000240)={<r4=>0x0})
ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000007c0)={r4, 0x10})
ioctl$VT_DISALLOCATE(r0, 0x5608)
bind(r2, &(0x7f0000000580)=@ipx={0x4, 0x4, 0xfffffffffffffff9, "474ff7541bdc", 0x5}, 0x80)
unshare(0x60000000)
getgid()
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000600)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, 0x84)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000140))
ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f00000002c0)={'vcan0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}})
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000780)=ANY=[]})
ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000500)={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'})
setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000009c0)="2c2a99045b75e6bdb5ff71b4dafdc2e3fc7a2acb542506dcd980328ef8a58401d670201715c0bc8bd915336b642dcc5f30a0201ba16ca2d98a5f363a353c2764b51b80b0583f665fd4d55d28017a5dbe388f4ee6f92c10ad1b52d4a5f4f9772758195626073c45e7cf36393a51a1c72999668ef8431ba612897145722598b5be1463b02b4b5485b00ffbb2e1e24a37e6edacd241570d1cbc51819ede72e68f56ad", 0xa1)
socket$inet6_udp(0xa, 0x2, 0x0)
fstat(r3, &(0x7f0000000800))
ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f0000000400)={{0x2, 0x0, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x24, {0x2, 0x0, @multicast2=0xe0000002}, 'bridge0\x00'})
socketpair(0x0, 0x807, 0x80000000008, &(0x7f0000000300))
accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000280), &(0x7f0000000780)=0x4)
getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f0000000380)={'mangle\x00'}, &(0x7f0000000700)=0x54)
recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000080)=""/133, 0x85, 0x0, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}}, 0x10)

2018/04/04 20:19:52 executing program 4:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./bus\x00', 0x20000, 0x80)
connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x2, 0x1, {0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0xf}, 0x401}}}, 0x3a)
r2 = dup(r0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a5fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={<r3=>0x0, 0x9, 0x2, 0x1f, 0xaf8, 0xa413}, &(0x7f00000000c0)=0x14)
setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r3, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="73797a5f74756e0000000000001700", 0x10)
sendto$unix(r2, &(0x7f00000002c0)="c4", 0x1, 0x0, &(0x7f0000000380)=@abs, 0x6e)
r4 = open(&(0x7f0000000040)='./bus\x00', 0x141046, 0x90)
ftruncate(r4, 0x277fe)
sendfile(r2, r4, &(0x7f000053cffc), 0x8080000001)

2018/04/04 20:19:52 executing program 7:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@newae={0x40, 0x1e, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0x40}, 0x1}, 0x0)
setitimer(0x3, &(0x7f0000000080)={{0x0, 0x7530}}, &(0x7f00000000c0))

2018/04/04 20:19:52 executing program 1:
clock_getres(0x0, &(0x7f00000000c0)={0x0, <r0=>0x0})
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x80, &(0x7f0000000100)=0x4)
clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, r0}, &(0x7f0000000180))
getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000280)={'filter\x00', 0x1000, "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"}, &(0x7f0000000000)=0x1024)
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r2, 0x15)
ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000001c0)=""/147)

2018/04/04 20:19:52 executing program 7:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr=0x80}, 0x10)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040))
mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0))
mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000))

2018/04/04 20:19:52 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f19fe0)={@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x4}, 0x20)
unshare(0x10040000)

2018/04/04 20:19:52 executing program 7:
r0 = socket$inet6(0xa, 0x8000000000000802, 0x88)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e22, @rand_addr}})
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000004900)=[{&(0x7f0000003900)="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", 0xb49}], 0x1}, 0x0)

2018/04/04 20:19:52 executing program 3:
r0 = socket(0x1b, 0x800, 0x201)
write(r0, &(0x7f0000000140)="1f000002520007f2c2eae15c2bca04000000000000fe011cec0000ddff1a9464ff070cda2b79c4ae14b4c43005fd771ef8ff5db65983aec5154238eed4270c8c3712c234e34d18636c6930557d7a2c368accd390d20cd602ec223b34ae217677f97d36d86293cee822a0692f6526205b8f9ec909c51c358201c7166a783c32b0879b2ef12c0cab1ee9be5173401ddece0c02ed7259336856ee428b656d318e74b230f7a81518c1fa77c28a72f6efad0c379d47507bcec6415d3029e974069d70fb91c6c50316aff64c0d3cbb928b2333cdad99afa50cb62f3cb2483b9af99f4cadb585fe4c41b76d3e0667edf5e2682c9b4b8037aded3cb66973dc0cb8661a433f000000000000", 0x107)

[  342.939917] IPVS: Creating netns size=2536 id=135
2018/04/04 20:19:52 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f0000000203199e000207000000068100027b0509000100010100ff3ffe58", 0x1f}], 0x1)
r1 = openat$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$VT_SETMODE(r1, 0x5602, &(0x7f0000000540)={0x0, 0x7ff, 0xf5b, 0x10, 0x5})
ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000480)={0x4, &(0x7f0000000880)=""/157, &(0x7f0000000400)=[{0x8, 0xffffffcd, 0x0, &(0x7f0000000500)=""/1}, {0x0, 0xae, 0x3e, &(0x7f00000007c0)=""/174}, {0x1, 0xffffffffffffff7d, 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$TUNSETLINK(r4, 0x400454cd, 0x30a)
lstat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0))
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001b40), &(0x7f0000001b80)=0xc)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000003280))
getuid()
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000032c0), &(0x7f0000003300)=0xc)
fstat(0xffffffffffffffff, &(0x7f0000004cc0))
stat(&(0x7f0000004d40)='./file0\x00', &(0x7f0000004d80))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006080), &(0x7f00000060c0)=0xc)
getuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006100), &(0x7f0000006140)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006180)={{{@in=@broadcast, @in=@remote}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000006280)=0xe8)
gettid()
getgroups(0x2, &(0x7f00000063c0)=[0x0, 0xffffffffffffffff])
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000006400))
getgroups(0x2, &(0x7f0000006440)=[0xffffffffffffffff, 0xffffffffffffffff])
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000180))
lstat(&(0x7f00000064c0)='./file0\x00', &(0x7f0000006500))
getgid()
fcntl$getown(r4, 0x9)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006bc0)={{{@in=@multicast1, @in=@multicast2}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000006cc0)=0xe8)
getgroups(0x2, &(0x7f0000006d00)=[0x0, 0xffffffffffffffff])
getpgid(0x0)
geteuid()
lstat(&(0x7f0000006d40)='./file0\x00', &(0x7f0000006d80))
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000006e00))
getresuid(&(0x7f00000005c0), &(0x7f00000000c0), &(0x7f0000000700))
getegid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007140), &(0x7f0000007180)=0xc)
stat(&(0x7f00000071c0)='./file0\x00', &(0x7f0000007200))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000007280), &(0x7f00000072c0)=0xc)
lstat(&(0x7f0000007300)='./file0\x00', &(0x7f0000007340))
lstat(&(0x7f00000073c0)='./file0\x00', &(0x7f0000007400))
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))
getpgrp(0xffffffffffffffff)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000007a40), &(0x7f0000007a80)=0xc)
fstat(r3, &(0x7f0000007ac0))
sendmmsg$unix(r4, &(0x7f0000007c00), 0x0, 0x0)
close(r0)
capset(&(0x7f0000000000), &(0x7f0000000040))
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8))
fcntl$notify(0xffffffffffffffff, 0x402, 0x0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
poll(&(0x7f0000084ff0), 0x0, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000680)='net/wireless\x00')
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000006c0))
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0xc040, 0x0)
pipe2(&(0x7f0000000100), 0x0)

[  343.033521] IPVS: Creating netns size=2536 id=136
2018/04/04 20:19:53 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
unshare(0x20000400)
recvmmsg(r0, &(0x7f0000004c80), 0x0, 0x0, &(0x7f0000004d80))
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)

2018/04/04 20:19:53 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt(r0, 0x40, 0x9, &(0x7f0000000100)="ee94ccd0682583bba1a208868b499f2d7b9a16a589feb8810f63db35b83e9071ab3fe36ffad2ec832492249a15ed5d226488d116354e5f582564ce16b50b89acf900dd0e5d7369d42ddfc4e1e7b8257ad97c99f1e888b070025d3c0123ddc852c072397de333759e536818fa666bdeb485dc4f5bc974b331bbff8435b5715bce27763adfa6bfb0411d9b38f8e520283ed7bc1179b58e9831ebce7c1eebd1897ad52e04cbb8948dfbcc73cecc125681f88ece2d34340d11e318ce5f68b8a153a05076ff5976c540d4ce", 0xc9)
sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000f79000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x14, 0x1a, 0x800000000000bff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0)
r1 = dup(r0)
readv(r1, &(0x7f0000000440)=[{&(0x7f0000000400)=""/23, 0x17}], 0x1)

2018/04/04 20:19:53 executing program 4:
timer_create(0xfffffffffffffffe, &(0x7f00003c2000)={0x0, 0x0, 0x1}, &(0x7f0000583ffc))
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x70100, 0x0)
setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000040)={0x20, 0x6, 0x8}, 0xc)
clock_gettime(0x0, &(0x7f0000000080)={<r1=>0x0, <r2=>0x0})
timer_settime(0x0, 0x20000000000003, &(0x7f000006b000)={{r1, r2+30000000}, {0x0, 0x9}}, &(0x7f0000e60000))

2018/04/04 20:19:53 executing program 2:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000004c0)={0x4, &(0x7f0000000000)=[{}, {}, {}, {}]})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0)
ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0xfffffffffffffc01, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x4})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000500)={<r2=>0x0, 0x2}, &(0x7f0000000540)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000580)={r2, 0x401, 0x0, 0x4, 0xe6, 0xfffffffffffffff8}, &(0x7f00000005c0)=0x14)
r3 = socket$inet(0x2, 0xfffffffffffffffe, 0x813e)
setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000080)={0x4000000000000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x1, 0x7, [{{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @rand_addr=0x328}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x8001, @broadcast=0xffffffff}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x410)
ioctl$TCSETA(r1, 0x5402, &(0x7f0000a26fec))

2018/04/04 20:19:53 executing program 5:
write(0xffffffffffffffff, &(0x7f0000000000)="1f", 0x1)
r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0xb0426de62d9b4149, 0x0, &(0x7f0000000000), 0x1c4, 0x0, &(0x7f0000011f9d)})

2018/04/04 20:19:53 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1e0}, 0x1}, 0x40)
sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000e0cfbe)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}]}, 0x80}, 0x1}, 0x0)
r1 = open(&(0x7f0000000280)='./file0\x00', 0x82000, 0x0)
syz_mount_image$msdos(&(0x7f00000002c0)='msdos\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x5, &(0x7f00000006c0)=[{&(0x7f0000000340)="8637971f81b7e2930f0f608f99bf35d853fad0f431d8427da20d96e03b4e31b6cd6116276ef4d95cbdb82a23f9b4a1", 0x2f, 0x2}, {&(0x7f0000000380)="b5ecf147fd2770b8a2d738635b09d7bb92be0458eb606504350ae819e6e6c72d671653f142d29f9b8f5e12ed58c1459d1e3ea617a6cb4f7b279f13f786694056b1c430c88d0f297662f833eab8f00050f064434da1d27f38d4c1f864f8fd4d5a6acb7e5bd54bdd284d8dc0534a39c83e91df7fd5196a7f6cc77f7b75246477cc2d02592082af505767c46112713176fdcd49ba846aef8b1cdb91c9270810277f73ff9c63be7e2b88c51cb3e5f53c08e65e0271e5ed11225fd2c7502ce2e822c2dd74014586cb64", 0x71, 0xff}, {&(0x7f0000000480)="c0d622bcf6a17db086faf098beda99568ca27704262c2caf5fe9b72b98f2bc34345b7a0dad33d2aa7f4d370b233e50d7bc3fc5f2e040ce016ebfb25caefeddbc7a89308055f318a200d2110fb16baa56483c78e7cb3da59d60e1769696dfbe06b54331c452a67813215fb4c87b33bb160a73cf00f1ef373790fbfa17076ec3936d0c583515bcee77ac82d6695cb922f213098fcbf1859a58d07dfed2aa614bce63d11d500af7e38e33bde96c4fddc86ca97c4bbc50dad9445436de88621b8e056e2e3139be5af5b4afc253c9a16a90fd304f3a000000000000000000", 0xdc}, {&(0x7f0000000580)="22083050bfa975088b78afb9b9d2e5553a3b4faaab9788ca64dd54f0e707beaf46d0c8d17278f4921f5f7049ce09799c67777f16465695c73e81c14ebf5598a154efeb94585e3dc3969778d1206e3b7ac6e53362c65e08803b1222eacb322ffd604c0596ecbd4b597992dedc1fd9f3e73b39de8754124103029746488a2c0e2bd087f72bcd3f5c96bac99166d3f0dff7c1d4d2e887b46252168129915b290be4d08db91b1231eb31518bdf55c68b495afe9f323c2ca71a83bb3ac56590de85d20de7b652eb9e8ddb65", 0xc9, 0x2}, {&(0x7f0000000680)="7a250f93dc967f1d91cfd6c510b817f3e96607f639d258f00bbd74d22591318b0984ff6c988b92f0fda219ea29beaae518f210f49c21", 0x36, 0x8000}], 0x4000, &(0x7f0000000740)={[{@quiet='quiet', 0x2c}, {@flush='flush', 0x2c}, {@check_normal='check=normal', 0x2c}, {@usefree='usefree', 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@discard='discard', 0x2c}, {@nfs='nfs', 0x2c}]})
ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000007c0)={0x4fc, 0x3c1, 0x4})
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000780)=0x401)
connect$ipx(r1, &(0x7f0000000800)={0x4, 0x2, 0x10001, "b9e0af16a432", 0x5}, 0x10)

2018/04/04 20:19:53 executing program 7:
pipe(&(0x7f0000000700)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000740)={<r2=>0x0, 0x48, "1b074f12cc3532908f54e893761e739a415dfa17c9a4541e7c2104d1338caeda5002e21d7a2837bf8b4f4a3110c937c20b999ba01bbb5abe58a5004b23e30a1606aaac7e95e1fe58"}, &(0x7f00000007c0)=0x50)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000008c0)={r2, 0x84, &(0x7f0000000800)=[@in6={0xa, 0x4e21, 0x266, @dev={0xfe, 0x80, [], 0xe}, 0x7}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x5}]}, &(0x7f0000000900)=0x10)
getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40)
r3 = getpid()
connect$vsock_stream(r1, &(0x7f0000000200)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10)
r4 = syz_open_procfs(r3, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077")
chroot(&(0x7f0000000400)='./file0/file0\x00')
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00')
getdents(r5, &(0x7f0000720fd4)=""/44, 0x1b3)
ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000080))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc)
fstat(r4, &(0x7f0000001d80))
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000002340), &(0x7f0000002380)=0xc)
stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400))
clone(0x8000, &(0x7f0000000140)="22f05c", &(0x7f0000000180), &(0x7f00000002c0), &(0x7f00000005c0))
sendmsg$netlink(0xffffffffffffffff, &(0x7f00000026c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x40108000}, 0xc, &(0x7f00000022c0)=[{&(0x7f0000000580)=ANY=[@ANYBLOB="1000e4002a00500109007000fcdbcff8"], 0x1}], 0x1, &(0x7f00000003c0)=ANY=[]}, 0x4000)
setsockopt$packet_buf(r4, 0x107, 0x6, &(0x7f0000000100)="9e7a4769235b7a22804ee83413d1a4e05e8cabd9c82af9d274c30cd358b5b129c6e1c8a42b6b0b0a1e42f5be6da2da10a52c99c842b0", 0x36)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r4, &(0x7f00000003c0)={0x2011})
syncfs(r4)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r5, 0x0, 0x48c, &(0x7f00000001c0)={0x0, 'tunl0\x00', 0x3}, 0x18)
setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0xfa, 0x1, 0x0, 0x7, 0x7, 0x8001, 0x3f, 0x94fc, 0x1bcb}, 0xb)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='bdev\x00', 0x0, &(0x7f000001f000))

2018/04/04 20:19:53 executing program 6:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000001c0)={<r1=>0x0, 0x60000000000}, &(0x7f0000000240)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000280)={r1, 0x1ff}, 0x8)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e25, @multicast1=0xe0000001}, 0x10)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000500))
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x81, 0x7}, 0x10)
socketpair(0x11, 0x800, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f00000003c0)={&(0x7f0000ffe000/0x2000)=nil, 0x3, 0x5, 0x20, &(0x7f0000ffc000/0x4000)=nil, 0x9})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000600)={0x0, 0x7, 0x2f29fdaf, 'queue0\x00', 0x800})
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00000002c0))
ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f00000000c0)=""/160)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000800)={0x7, 0x1, 0x100000000, 'queue1\x00', 0x100000000})
fchdir(r2)
sendmmsg(r0, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0x68f}], 0x1}}], 0x1, 0x0)
recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000440)={0x1f, 0x0, {0x6, 0x0, 0x0, 0x2, 0x0, 0x3}}, 0xe)
setsockopt(0xffffffffffffffff, 0x0, 0xffffffff, &(0x7f00000006c0)="0ac385d7ac2ae574baf1b3104b37fd7f20ebca1da5063c612b05a3d5", 0x1c)
sendmsg$netrom(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000780)=@full={{0x3, {"53665db4283e1b"}}, [{"d40335b6bcd5d9"}, {"d5952336c520fb"}, {"d326c92416d6ea"}, {"763aea9242214f"}, {"d716c11982a583"}, {"712de86f857435"}, {"1d8bd63f2c431c"}, {"6f5a0b1522aca6"}]}, 0x48, &(0x7f0000000ac0), 0x0, &(0x7f00000017c0)}, 0x0)
mkdirat$cgroup(r3, &(0x7f0000000000)='syz1\x00', 0x1ff)
setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000480), 0x4)
r4 = getpid()
r5 = syz_open_procfs(r4, &(0x7f00000005c0)='maps\x00')
sync_file_range(r5, 0x2, 0x5, 0x6)
shutdown(r0, 0x1)
listen(r0, 0x9)

[  344.039236] binder: 21056:21059 unknown command 31
[  344.044210] binder: 21056:21059 ioctl c0306201 20000040 returned -22
[  344.060585] binder: 21056:21070 unknown command 31
[  344.065738] binder: 21056:21070 ioctl c0306201 20000040 returned -22
2018/04/04 20:19:53 executing program 0:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x1, 0x4)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x50, 0x0, 0x0, 0xffffffffffeff010}, {0x6}]}, 0x10)
sendto(r1, &(0x7f0000021000), 0x0, 0x0, &(0x7f0000029ff2)=@l2={0x1f}, 0xe)

2018/04/04 20:19:53 executing program 3:
modify_ldt$read_default(0x2, &(0x7f00000002c0)=""/58, 0x3a)
r0 = socket(0x10, 0x2, 0xc)
write(r0, &(0x7f00000001c0)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000500)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="000000b323180000000000000000000000000000"], &(0x7f0000000240)=0xfffffffffffffe82)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r1, 0x479}, 0x8)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={<r3=>0x0, 0x3465}, &(0x7f0000000080)=0x8)
r4 = dup3(r0, r0, 0x80000)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000003c0)={0x7a, <r5=>0x0, 0x0, 0x4})
ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f00000004c0)={0x7ff, r5})
ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000400))
socketpair$inet(0x2, 0x800, 0x7fff, &(0x7f0000000180)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
getsockopt$sock_int(r7, 0x1, 0x3f, &(0x7f0000000440), &(0x7f0000000480)=0x4)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=<r8=>r3, @ANYBLOB="3f000000a676191a9e01bfdb4aa530602cd8380a302a73be233e01db06ab3064ce7c863bde784793f922d484b342a63ed0ab559a5e0100000001000000b94568da6930"], &(0x7f0000000140)=0x47)
ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000200)={'irlan0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}})
write(r4, &(0x7f0000000640)="1f0000000104fffff13b54c007110000f30501000b000200000010001c0000bd683e77b50cf0b7dfd1594a0a8027c38bc3e958f62d706253ea23c5e396b9fe3de43e99bb5a103714c767fed20c1bd2b375e4e495aff4f1206390d3157faf827284f35275c20a61a4e06f19523ebf2db853144393328196c2db540229dd93ac096b9f91c86e0626380eea2df02a97747b99151f8e4cff9f9281617337d0cd4d08eba16e086d1435eaafd126354687bf5c06793b567edb0df095ad2558dc12cb3d5674c8768d49efe94d", 0x69)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000300)={r8, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}}}, 0x84)

2018/04/04 20:19:53 executing program 6:
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
execveat(r0, &(0x7f0000000040)='./file0/bus\x00', &(0x7f00000001c0)=[&(0x7f0000000080)='self/+em1&vboxnet0userppp1(nodevmime_type}*cgroup\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)='!\x00', &(0x7f0000000140)='procsecurity($\x00', &(0x7f0000000180)='\x00'], &(0x7f0000000300)=[&(0x7f0000000200)='selinux\x00', &(0x7f0000000240)='vboxnet1\x00', &(0x7f0000000280)='lo%,vmnet0nodev:@\x00', &(0x7f00000002c0)="7b3a70726f63656d31e32e76626f786e657431657468305d2b8376626f786e65743000"], 0xc00)
readlink(&(0x7f0000000480)='./file0/bus\x00', &(0x7f00000004c0)=""/118, 0x76)

2018/04/04 20:19:53 executing program 5:
r0 = eventfd2(0x467, 0x801)
socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r1, 0x1, 0x4e16883c9a117e42, &(0x7f0000000040)=0x1, 0x4)
mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x800000000000032, r0, 0x0)
mq_notify(0xffffffffffffffff, &(0x7f0000012000))

2018/04/04 20:19:53 executing program 4:
r0 = socket$inet(0x10, 0x3, 0x2)
sendto$inet(r0, &(0x7f0000000000)="320000001000250f07000093000914040301c2fe208ba8892fa640fe319a00000a183c26002e00c827053de56714eea4eb7456d7114b6df30a0fe8", 0x32, 0x10, 0x0, 0x392)
dup2(r0, r0)

2018/04/04 20:19:53 executing program 2:
r0 = socket(0x10, 0x802, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f0000646000)={0x10, 0x0, 0x0, 0x80000000}, 0x36d, &(0x7f0000000200)={&(0x7f00004bf000)=@newspdinfo={0x20, 0x24, 0x301, 0x0, 0x0, 0x0, [@lastused={0xc, 0xf}]}, 0x20}, 0x1}, 0x0)
signalfd(r0, &(0x7f0000000000)={0x9c}, 0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={<r1=>0x0, @in6={{0xa, 0x4e21, 0x9, @empty, 0x80}}, 0x3, 0x4, 0x2, 0x1, 0x5}, &(0x7f0000000100)=0x98)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x401}, &(0x7f0000000180)=0x8)

2018/04/04 20:19:53 executing program 1:
mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='xfs\x00', 0x200000, 0x0)
mkdir(&(0x7f0000a09000)='./file0\x00', 0x160)
capset(&(0x7f0000000000), &(0x7f0000000100))
link(&(0x7f00000edff8)='./file0\x00', &(0x7f0000d63000)='./file0/file0\x00')

2018/04/04 20:19:53 executing program 7:
r0 = socket$inet6(0xa, 0x0, 0x88)
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000000800)=""/185, 0xb9, 0x0, 0x0, 0x203)
bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x0, 0xfffffffffffffffc}, 0xfffffffffffffde7)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
wait4(0x0, &(0x7f0000000100), 0x0, &(0x7f0000000180))
r2 = socket$inet6(0xa, 0x8000000000000802, 0x1000000000088)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000000480)="083c4e633e43ec15f86bdfb333a70004fce7e93da9fa68ff13d04681aaad843b6ec1294d02f0a3835a46a3944ba788821f2a4898ad8c5f7099f733e3ffe4ff09654eb18b43ef8e28811478dad97588105534d7162b7d97fb38c4f3f55017d33d49172d0c5ea1bd1c210b203197220206800359", 0x73}], 0x1}, 0x8000)
socket$inet6_dccp(0xa, 0x6, 0x0)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000480)=ANY=[], &(0x7f0000000400))
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001980)={0x0, @in6={{0xa, 0x4e24, 0x1}}, 0x400, 0x7, 0x101, 0x40fa1b9, 0xa5}, 0x98)
sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240))
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000280))
ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000e40)=ANY=[@ANYBLOB="e4000000cc000000000e384a728920db1143c70e1f787098c1aaecf29e5e500400000000000000b831e658586adfc4250fb7bc21c4a662379484ea87a48c471de025bdac07ff13c6038487944c404ddaccea2bb50903ab567c11915f0ebdf3eef892fbee28516146f05bb12e052508bfe6573b194b42f7d2a3574fecc312ca4ad5c90770ee61fb69bc76bddbde5073976ec636f74a525c7e0407147f6a25f781cc5d927918b4a29e69ad5bc65d5293569606fa51ef40a37987f10f1370a242d814e427055d6065ffcf9b575014dfdfec25f05287146188000000000000000000000000"])
read$eventfd(r1, &(0x7f0000000140), 0x8)
r3 = dup2(0xffffffffffffffff, r0)
getsockname$packet(r3, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001a80)=0x14)
recvfrom$inet6(r0, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000000)={0xa, 0x4e24}, 0x1c)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001c40)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8)
quotactl(0x0, &(0x7f0000000200)='./file0\x00', r4, &(0x7f00000003c0)="a4")
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=<r5=>0x0)
syz_open_procfs(0x0, &(0x7f00000005c0)='gid_map\x00')
tgkill(r5, 0x0, 0x10)
socket$inet6(0xa, 0xa, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000004c0), 0x0, 0x80}, 0x0)
r6 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0)
sendmmsg$nfc_llcp(r3, &(0x7f0000000dc0)=[{&(0x7f00000006c0)={0x27, 0x0, 0x2, 0x4, 0x8, 0x9, "f279feab766cda2a3d1b5b76584c2f46c32d2f01d5f30f3cc07d7bc3378195384ebe81ba06518bf4d90dc282129332a6c4a9956ac02f8fdbb14446e78e3b9e", 0x23}, 0x60, &(0x7f0000000440)=[{&(0x7f0000000740)="e9ba12c4f0b29395c24f2cee78f4f9786a09b5645567a97529b1a1298956f1f9f69c500ac0469b2b2c05e4b5160829a46f650088e2dacc41d050d5c35784ad66243aa1baab4fa3b63377fe51028dfb2d57a74137dc7d13e4d37e54096288a908ff7f8a9e783d0cc2c9e956fce4a1c9d340b2fb40895cf916390e9784f3e9074f1b2c933dcb64e00d9b", 0x89}], 0x1, 0x0, 0x0, 0x20000000}], 0x1, 0x4000000)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})

2018/04/04 20:19:53 executing program 4:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000000)='.', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000040))
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0)
chdir(&(0x7f0000000080)='./file0\x00')
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000100)={0xbac, 0x1, 0xc51, 0x5, 0x10, 0x5})
umount2(&(0x7f0000b1d000)='.', 0x2)

2018/04/04 20:19:53 executing program 6:
mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x2}}, 0x26)
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
personality(0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700))
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0))
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r1)
r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r3 = dup3(r2, r1, 0x0)
pwritev(r1, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x3f8}], 0x1, 0x0)
write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r2, 0x3)
r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/load\x00', 0x2, 0x0)
ppoll(&(0x7f0000000a40)=[{}, {0xffffffffffffffff, 0x1000}, {}, {r1, 0x8000}, {}, {r2}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0)={0x4}, 0x8)
getsockname$packet(r2, &(0x7f0000000080)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000580)=r5)
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280))
socketpair$inet6(0xa, 0x3, 0x0, &(0x7f0000000500))
clock_gettime(0x0, &(0x7f0000003680))
r6 = dup3(r4, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r6, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x4, 0x6, 0x1, 0x4})
syz_open_dev$sg(&(0x7f0000000780)='/dev/sg#\x00', 0x6, 0x100ffd)
mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f0000b07000/0x3000)=nil)
add_key(&(0x7f0000000c00)='trusted\x00', &(0x7f0000000c40)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000c80), 0x0, 0xffffffffffffffff)

2018/04/04 20:19:53 executing program 0:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f000096f000)="1f000000160007f200009415a5000800000000000000000000000000030004", 0x107)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pktcdvd/control\x00', 0x800, 0x0)
ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000000c0)=0x7)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1fe, 0x0)
ioctl$TIOCCBRK(r2, 0x5428)
readv(r0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/156, 0x9c}], 0x1)

2018/04/04 20:19:53 executing program 5:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40080, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e22, @loopback=0x7f000001}, {}, 0x40, {0x2, 0x4e20, @rand_addr=0x1}, 'rose0\x00'})
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x90)
r1 = socket$nl_xfrm(0x11, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r1, 0x890c, &(0x7f0000000100)={"62726964676530000200"})

2018/04/04 20:19:53 executing program 3:
r0 = open(&(0x7f0000d93ff8)='./file0\x00', 0x80040, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={<r1=>0x0, <r2=>0x0, 0x7})
r3 = add_key$keyring(&(0x7f0000000880)='keyring\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8)
mkdir(&(0x7f0000000940)='./file1\x00', 0x171)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000800)=[{&(0x7f0000000400)="b63a42482c6224d47205694db03f018df08eb1e6969797d27a007c325edcd40961eb5c176948897f3397193e9a7b4027cd31c44d9a4e8c8c4f0e78ae105640b5ba4621c8f104e7569ec9a8585d808478", 0x50}], 0x1, r3)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={r1, r2, 0x7})
renameat(r0, &(0x7f0000000280)='./file0\x00', r0, &(0x7f0000000380)='./file0\x00')
r4 = open(&(0x7f0000000240)='./file0\x00', 0x14104a, 0x0)
write$evdev(r4, &(0x7f0000037fe8)=[{{}, 0x0, 0x100}], 0x18)
sendfile(r4, r0, &(0x7f00009bcffe), 0x4c35)
sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x40}, 0x80)
lseek(r0, 0x0, 0x3)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000900)={0x3}, 0x4)
setxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='security.ima\x00', &(0x7f0000000340)='IPVS\x00', 0x5, 0x2)
r5 = socket$inet6(0xa, 0x80001, 0x0)
keyctl$instantiate(0xc, r3, &(0x7f0000000480)="cf9ef5756765c4bfff7cf748c4779878f75fb4ba1f20b7912fcb75842bdbe3d8347693d7ff159650bbd150f2224027a922c5cd17bd1512def6fcada6d8219154b1a90b9048acd4196297dc9d478bb797793afccc7ab48aea2bfcaa259230f66bf9dad02aa1fe1d602215ed42ccb98c9ddfa53633dd4e624c133fb9caac199985976689b0f5ac1d407d9a8570c53c237235437aa72fcf6cadca5e7da9a71ec485ce30", 0xa2, r3)
clock_gettime(0x0, &(0x7f0000000080)={<r6=>0x0, <r7=>0x0})
nanosleep(&(0x7f00000000c0)={r6, r7+30000000}, &(0x7f0000000100))
setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000003f00)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x45c)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x1, 0x0, 0x8, 0x9, 0xffffffff00000000, 0xfff}, 0x20)
clock_gettime(0x0, &(0x7f00000003c0)={<r8=>0x0, <r9=>0x0})
write$evdev(r4, &(0x7f0000000540)=[{{r8, r9/1000+10000}, 0x3, 0x7e5399d1, 0xc2c4}, {{0x77359400}, 0x8, 0x9fc, 0x200}], 0x30)
setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90)
r10 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x6, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r10, 0x10e, 0x4, &(0x7f00000001c0)=0x5, 0x4)
getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4)

[  344.171877] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
[  344.187033] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
2018/04/04 20:19:53 executing program 1:
dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000380)={'nr0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}})
setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00000007c0)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x0, [0x200, 0x0, 0x437, 0x0, 0x0, 0x0, 0x7fffffff]}, 0xd4)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x100000000000002, 0x11, 0x0, 0x70bd28, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0)
setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000b00), 0x4)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000400))
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast2, @in=@remote}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8)
gettid()
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="440000001b074f12cc3532908f54e893761e739a415dfa07c9a4541e7c2104d1338caeda5002e21d7a37bf8b4f4a3110c937c20b999ba01bbb5abe58a5004b23e30a1606aaac7e01a58246eafd56143fcfff99d1a09802000000000000000000007d238c3a5f992d8e7718ff509dfae0d22fda3455554b40c6c03a5a736e0796f126b243dde5c638786436b0d108660d09dbde410cde24dbacc01c7c6ba0050e000000000000000000000000000000"], &(0x7f00000007c0)=0x2)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000008c0)={0x0, 0x58, &(0x7f0000000800)=[@in6={0xa, 0x0, 0x266, @dev={0xfe, 0x80, [], 0xe}}, @in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}]}, &(0x7f0000000900)=0x10)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40)
getpid()
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00')
timerfd_create(0x0, 0x0)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})
r3 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
unshare(0x20000)
r4 = syz_open_procfs(0x0, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3")
r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101000, 0x0)
setns(r4, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0)
socket$pptp(0x18, 0x1, 0x2)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000580)={r1, @in6={{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x19}, 0x5}}}, &(0x7f00000000c0)=0x84)
setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e24, 0x5d, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, 0x101, [0x40, 0x9, 0x0, 0x8, 0x200, 0x0, 0x0, 0x7699]}, 0x5c)
clone(0x30000100, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000))
ioctl$TCSBRKP(r3, 0x5425, 0x0)
ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40087705, &(0x7f00000002c0)={0x1})
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80)

2018/04/04 20:19:54 executing program 5:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0)
r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040))
creat(&(0x7f0000000140)='./file1\x00', 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x6, 0x4)
ftruncate(r2, 0x5)
getpeername$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c)
sendmmsg(0xffffffffffffffff, &(0x7f0000003a40), 0x0, 0x0)
r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
accept4$inet(r3, &(0x7f0000000180)={0x0, 0x0, @dev}, &(0x7f0000000200)=0x10, 0x80000)
setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000005040)={@in6={{0xa}}, 0x0, 0x0, 0x0, "3a5a2e498096c1934b763b7f3352fb530751451ac825a402eec0c934cf8849557b9b13bd0ef6115fc126ebcfd4a4e8c53c113e7a9d51650e4011ea3f20bdbd99588fb09731f3dab2dac27a74be15acc6"}, 0xd8)
pread64(r4, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)

2018/04/04 20:19:54 executing program 7:
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4)
sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x2f, &(0x7f0000000200), 0x171, &(0x7f0000000300)=ANY=[], 0x376}, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x7, 0x4)

2018/04/04 20:19:54 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='maps\x00')
ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x2, 0x40000, 0x0, 0x0, 0x0, 0x5})
preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/179, 0x149}], 0x100000000000005b, 0x0)

2018/04/04 20:19:54 executing program 0:
recvmsg(0xffffffffffffff9c, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000300)=[{&(0x7f00000002c0)=""/1, 0x1}], 0x1, &(0x7f0000000340)=""/113, 0x71, 0x1ff}, 0x100)
flock(r0, 0x6)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000c40)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000c00)={&(0x7f00000000c0)=@newsa={0xf0, 0x10, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001}, {@in6=@local={0xfe, 0x80, [], 0xaa}}, @in6=@loopback={0x0, 0x1}}}, 0xfddf}, 0x1}, 0x0)
r1 = perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x100000001, 0x3ff, 0x80, 0x200, 0x0, 0x7f4, 0x8, 0x0, 0x1, 0x2, 0x8f, 0x2, 0x1, 0x6, 0x401, 0x0, 0x10000000000, 0x1, 0x1, 0x4, 0x7, 0x8001, 0x6, 0x200, 0x1, 0x5a, 0x1f, 0x6, 0x6, 0x401, 0x756, 0x9, 0xffffffffffff6ef6, 0x54, 0x8001, 0x100, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x80, 0x200, 0x1000, 0x1, 0x3, 0x7fffffff, 0x100000000}, 0x0, 0xe, 0xffffffffffffff9c, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=<r2=>0x0)
fcntl$setown(r1, 0x8, r2)

2018/04/04 20:19:54 executing program 1:
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x80, 0x80000)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x3, 0x100, 0x402}, 0x146)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000840)={0x2, &(0x7f0000000800)=[{}, {}]})
r2 = socket(0x11, 0x4000000000080002, 0x0)
setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e)
setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000005c0)=@broute={'broute\x00', 0x20, 0x3, 0x418, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f00000000c0), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x20, 0x8e08, 'yam0\x00', 'ip6_vti0\x00', 'ip6gretap0\x00', 'gretap0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff], 0x70, 0xf8, 0x128}, [@common=@mark={'mark\x00', 0x10, {{0xffffffc0, 0xffffffffffffffff}}}, @common=@log={'log\x00', 0x28, {{0x1, "551d098b898a77b4f15264856f17cb00bf7c9c977c01174eb41c1dc5ed63", 0x3}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}, {{{0x11, 0x50, 0x8884, 'sit0\x00', '\x00', 'dummy0\x00', '\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], 0xe0, 0x140, 0x170, [@stp={'stp\x00', 0x48, {{0xfffffffffffffff9, {0x80000001, 0xfc, 0x9, @random="22e3cff44320", [0xff, 0x0, 0xff, 0x0, 0xff], 0x0, 0x0, 0x7fff, 0xe0, @empty, [0xff, 0xff, 0xff, 0xff], 0x4e21, 0x4e24, 0x6c1, 0x0, 0x80000001, 0x1, 0x4c, 0x2, 0x100, 0x8}, 0x800, 0x6}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x0, 0x14, 0x883e, 'rose0\x00', 'erspan0\x00', '\x00', 'bridge0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x1ff, 0xee8}}}}]}]}, 0x490)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14)
sendmmsg$inet_sctp(r2, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x310, &(0x7f0000000100)=[@sndrcv={0x30, 0x84, 0x1}, @sndrcv={0x30, 0x84, 0x1}], 0x60}], 0x4924924924926e4, 0x0)
accept4(r0, &(0x7f0000000700)=@sco, &(0x7f0000000780)=0x80, 0x80000)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
llistxattr(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)=""/80, 0x50)

2018/04/04 20:19:54 executing program 2:
r0 = socket$inet(0x10, 0x3, 0xc)
sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000000b0a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x200000, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000140)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'irlan0\x00'})

2018/04/04 20:19:54 executing program 4:
r0 = gettid()
poll(&(0x7f0000000040)=[{}], 0x1, 0x294a59fa)
timer_create(0x0, &(0x7f0000000000)={0x0, 0x35}, &(0x7f0000000100)=<r1=>0x0)
timer_settime(r1, 0x1, &(0x7f000006b000)={{0x0, 0x8}, {0x77359400}}, &(0x7f00000000c0))
tkill(r0, 0x8000000000000015)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x1}, 0x14)
r2 = gettid()
tkill(r2, 0x15)

2018/04/04 20:19:54 executing program 3:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0))
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
pipe2(&(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000)
getsockname$ipx(r2, &(0x7f0000000340), &(0x7f00000004c0)=0x10)
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
linkat(r3, &(0x7f0000000280)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x400)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000005c0)={<r4=>0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}, 0xa872, 0x20}, &(0x7f0000000100)=0x90)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000680)={<r5=>r4, @in={{0x2, 0x4e22, @rand_addr=0xffff}}, [0x1, 0x3f, 0xff, 0x10, 0x7fff, 0x9, 0x80000000, 0x40, 0xffffffff, 0xc0b, 0x80000000, 0x3, 0xfffffffffffff2a5, 0x1, 0x7]}, &(0x7f00000001c0)=0x100)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000500)={r5, 0x401, 0x7c, 0x3f}, &(0x7f0000000780)=0x10)
recvmmsg(0xffffffffffffffff, &(0x7f0000002e80)=[{{&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001640), 0x0, &(0x7f00000016c0)=""/118, 0x76}}, {{&(0x7f0000001740)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001b40)=""/223, 0xdf}}, {{&(0x7f0000001840)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000001ac0)=""/64, 0xfffffecb}], 0x1, &(0x7f0000002f80)=""/210, 0xd2}}], 0x3, 0x0, &(0x7f0000001b00)={0x0, 0x989680})
recvfrom(r0, &(0x7f0000000000)=""/101, 0xfffffeb9, 0x0, 0x0, 0x0)
lookup_dcookie(0xfff, &(0x7f00000003c0)=""/230, 0xe6)
sendto$inet(0xffffffffffffffff, &(0x7f0000000540)="1538c35595491f875d902c0eaa489967fca86dec6f0d02d690f9cb153dc4e750e24f72aba3b27ad1394c1ac9ebf3336ddbd4442098dfdc9f458a5e5b1df92829ad7d8244c653c25fbb0625a6a57c26a725eb33561e6affbdba32d07c571d55da00fb6d8d521498f54e5b5f5bd9acd730b53a31a64b3d3ef27a6494ce6fbd", 0x7e, 0xfffffffffffffffd, &(0x7f0000000080)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x6, 0x0, 0x0, 0x8}, &(0x7f0000000380)=0x18)

2018/04/04 20:19:54 executing program 0:
r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0)
pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)="48a19981d925b093", 0x8}], 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000))
fcntl$addseals(r0, 0x409, 0x1)

2018/04/04 20:19:54 executing program 6:
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$l2tp(0x18, 0x1, 0x1)
r2 = dup2(r1, r0)
ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000100)=0xfffffffffffffffc)
connect$l2tp(r2, &(0x7f0000000480)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @rand_addr=0xf4b9}, 0x2, 0x2, 0x0, 0x1}}, 0x13)
close(r1)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000640)={'nat\x00', 0x0, 0x4, 0xa7, [], 0x1, &(0x7f0000000600)=[{}], &(0x7f0000000700)=""/167}, &(0x7f00000007c0)=0x78)
r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f00000002c0)="075881488af3ef7a8fb105005c247dbd6c721967bfb0c035", 0x18, 0xfffffffffffffffd)
openat$selinux_status(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/status\x00', 0x0, 0x0)
keyctl$instantiate_iov(0x14, r3, &(0x7f00000003c0)=[{&(0x7f0000000300)="ad6e2301849005b80f700749ce55a60fe1e41d5768c90ac2926a4d5cb5677573b42b9cd3cd194619f6f0d5f7662113df4b522d72293454068d859944dc8bd1449d14a763b027c673a6e2cade559a7e77f5b0baa3f974e87324b419317a5ad3044011f1204665dbe91192e493da4d08738f4981c5ef0b27024c592bc4cface4580dd9f5101a2015f4b40aa6f4a2263a5de513092fb684be4a264ff711f9991ef1571684536fa820b3", 0xa8}], 0x1, 0x0)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x0, &(0x7f0000000040)={0x77359400})
mq_timedreceive(r0, &(0x7f0000be2f7d)=""/131, 0x83, 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[{}, {}, {<r4=>0x0}]})
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000280)={r4, 0x2})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000000c0)={<r5=>0x0, 0x1, 0x30, 0x0, 0x10001}, &(0x7f0000000440)=0x18)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000540)={r5, 0x68, &(0x7f00000004c0)=[@in6={0xa, 0x4e24, 0xf4e0, @dev={0xfe, 0x80, [], 0x15}, 0x8}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0xadff, @ipv4={[], [0xff, 0xff], @rand_addr=0xffffffff}, 0xf}, @in={0x2, 0x4e23, @multicast1=0xe0000001}]}, &(0x7f0000000580)=0x10)
r6 = fcntl$getown(r2, 0x9)
r7 = syz_open_procfs(r6, &(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$SNDRV_SEQ_IOCTL_RUNNING_MODE(r7, 0xc0105303, &(0x7f0000000900)={0xfffffffffffff001, 0x3, 0x4})
connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000140)={0x1f, 0x3, {0x7fffffff, 0x7, 0x6, 0xe2000000, 0xffffffffffff8bb2, 0x8}, 0x4}, 0xe)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000800)=r5, 0x4)

2018/04/04 20:19:54 executing program 7:
mremap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000003000/0x2000)=nil)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x48, 0x400)
ioctl(r0, 0x2283, &(0x7f0000979fff)="a6")
clock_gettime(0x0, &(0x7f0000000040)={<r1=>0x0, <r2=>0x0})
write$evdev(r0, &(0x7f0000000080)=[{{0x0, 0x2710}, 0x7, 0x1, 0x3}, {{r1, r2/1000+30000}, 0xff, 0xfffffffffffffffa, 0x7}], 0xffffffffffffffb6)

2018/04/04 20:19:54 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = dup3(r0, r1, 0x0)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eefffc)=0x7fd, 0x4)
fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, <r3=>0x0})
syz_open_procfs(r3, &(0x7f0000000040)='net/ip_tables_matches\x00')
setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa5ffc)=0x6, 0x4)
setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000e5d000), 0x4)

2018/04/04 20:19:54 executing program 5:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r1)
syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0x6, &(0x7f00000013c0)=[{&(0x7f0000000080)="3dfca6c61a23caa49282685c4cf9bb2e353a47d015555e1e88877f5154c4524c327f4eee8af44e9fd63e37d3506018ea", 0x30}, {&(0x7f00000000c0)="dd2c2b079b34270bc9afcebe506c112c5a76494ae724c154d68cde7248ac250f1a87133726c33722eac320da70c391bfb0a7315eb9631aa41624ec75d2ab0b0592e07f3df8d075eba856094aa414976fc22c78949950d4d03cb4a638e876cf8ec00cb2fd0b267423a4132f32c3d8e4aeffe64d32ace0b5765e3880eca1d00ee499f6247b8f2756d3", 0x88, 0x5e41}, {&(0x7f0000000180)="754afaf2987fcc2dcb1176abac0e573fe1a13e37b68c3cb9c678cfe9c017058c6f24182517cf363775ac2ba63f302ebc58399cebee65703c666a1dcc3cc8695436acfbc5db7c08d2168606fd555906cbf73784dcfc52fa95950e1c2e3d56d87b47bf0e9f3bbd7f5de09aa1c230e94717fe97502a7768543060239c3f423129a555c56d292c6b276fc1582f96df37c510355dae974f0da85b3dee6dfa8e0759526e01e3f9048f300680715b0ea104a640fedeb5e8c8bde0670a2eaa218d32423a3b86c7", 0xc3, 0x8}, {&(0x7f0000000280)="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", 0x1000, 0x1}, {&(0x7f0000001280)="61067d7573148fd3b689fcd2faafe18add77cfe91300094a00a3b2019640e8cf9a2dcaaf3a999f2aa229e6c79686f82236949a0d769907d4742f1d529ba3cf07022ecf5b11025c5176cacc3f3e8434e81605f2a411f6af034512fa24dcb88336180aed392605890fa05d7f247a714a4c57e33dbc3a52bf027c134c44a2de2300041cbdce36", 0x85, 0x100000000}, {&(0x7f0000001340)="92703a7a6195689a9fcc7dfc7333a000db7f14420a59c4c3bb5e57f0ab22af6701e2a6792f82787aab3900137cdbf8ba915d0c3153f1e4c9d933dea100efafa60635c173bd2cface61034364c580c3f1bef532d8329b106b405d3a2005f4da204b700357bfec386fb056eb8dafee9fb52c1feb9945dba4", 0x77, 0x5}], 0x50, &(0x7f0000001480)={[{@nocase='nocase', 0x2c}, {@codepage={'codepage', 0x3d, '865'}, 0x2c}, {@nocase='nocase', 0x2c}, {@uid={'uid', 0x3d, [0x33, 0x32, 0x100000000]}, 0x2c}, {@nfs='nfs', 0x2c}, {@gid={'gid', 0x3d, [0x36, 0x32, 0x37]}, 0x2c}, {@sys_immutable='sys_immutable', 0x2c}]})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00009dffb8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0)
sendmsg$unix(r2, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0)
close(r1)
close(r0)

2018/04/04 20:19:54 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0)
connect$inet(r0, &(0x7f00000e5000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
connect$inet(r0, &(0x7f0000000300)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xfedc)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x14001, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000040)=ANY=[], &(0x7f0000000080))
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xbe, "d8720485e547a38b07f5c4508afc9ddd8f2520f388b0b3f52478e0540bb47ab76a1fd76d7d1a0fb7350ee0e1694fa6d931d11331d5e79f2528bc68f9a532da1ed0b35f1c331248be432f5db646e50679c4329373fc9563fe9395abc94125011912312ad802f690ddd0b95aa87f7b0704d152812e2cfb4b98e30dd99ef63d975435799ab7e064115b42e0fdf4eee0b41e694a9adc49d8ddc5ce5d4d999002a80604a7cdc63b688fbda75e6aca83ffbfeee49e99511d0012c639ba7d15b7c4"}, &(0x7f0000000240)=0xc6)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x5}, &(0x7f00000002c0)=0x8)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'rose0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}})
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8)

[  345.380356] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'.
[  345.439952] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'.
2018/04/04 20:19:56 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000})
r1 = syz_open_pts(r0, 0x0)
readv(r1, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1)
ioctl$TCXONC(r0, 0x540a, 0x2)
close(r0)
r2 = memfd_create(&(0x7f0000000000)='/dev/ptmx\x00', 0x1)
ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000001100)={0x1, &(0x7f0000000040)=""/116, &(0x7f00000010c0)=[{0x80000001, 0x1000, 0x5, &(0x7f00000000c0)=""/4096}]})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000001140)={<r3=>0x0, @in6={{0xa, 0x4e22, 0x7f, @dev={0xfe, 0x80, [], 0x11}, 0x9}}, [0x7, 0xffffffff, 0x200000000000000, 0x10000, 0x80000001, 0xff, 0xe7a, 0x6, 0x9, 0x4, 0x10000, 0x7, 0x3, 0x2, 0x2]}, &(0x7f0000001240)=0x100)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000001280)={r3, 0x100000000}, 0x8)

2018/04/04 20:19:56 executing program 3:
r0 = socket$inet(0x10, 0x3, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x420000, 0x8)
keyctl$join(0x1, &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2})
ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000100))
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4028}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="c4000000", @ANYRES16=r2, @ANYBLOB="1c0f29bd7000fddbdf250b000000080005000000000028000200140001000000000000000000000000000000000108000400000000000800060000000000"], 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x0)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001c000306000000000d0000000200000001000000000003c91300010000000000000900000000000000050b", 0x2f}], 0x1}, 0x0)

2018/04/04 20:19:56 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
fallocate(0xffffffffffffffff, 0x0, 0x1000, 0x5)
ftruncate(0xffffffffffffffff, 0xe)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x3ff)
lseek(0xffffffffffffffff, 0x0, 0x6)
write$binfmt_aout(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0f010305d5030000bf02000001000080e10000000180000000000000000000004ae0416c1eea180dd0368bedfb98006a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000edff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000004a8567d1c68ee316b76aa3f876c6e0419c441a8cc22fcc0d46a3b9af9961cebfefa5ee7e1b93e4942132ecb2e52c33061ef8e6e9883786ff98d1f6ee635c7ffb3af3a33716ff2239384befea2a5d40de7758cd8d133f86aa3c3a21bede40b1c5ede4083681a67f74105eea61449e320de4fde92078efd52749a516d897556315c7917e0459e51f1942048fdf2558a35459066653cc918868cdced2e94290bd764ab0c816b0c0f62fa92b65820649259111055fcf4bee69584accd62ea77385119cab0e8bfe977d4ddac0c0f082cb9fae3f29f92c26b74db6cb7b7a49d0bfb8ec9bd21b60f63d6aea91239632c5881a5217fa95b7a25f56909af9e4d890cd085e82a220a657e59b6cef4bcd581145cdf25446f898412c655cde724b9ee4829a7ef7432bc25eaab124a9ff429edb1bc1f4b9bd6084ddb6c55aa08a5c295aa3b3cec564cdb33e7a381afa2c848008f54fb006920282e4100d1d8b"], 0xa30)

2018/04/04 20:19:56 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f00001aaff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'})
r1 = memfd_create(&(0x7f0000857fff)='\t', 0x0)
ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00000000c0)=0xffff)
r2 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
dup2(r2, r1)
write$sndseq(r1, &(0x7f0000000000)=[{0x26, 0x0, 0x0, 0x3fd, @tick, {}, {0x1}}], 0x30)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14)

2018/04/04 20:19:56 executing program 1:
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0))
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000004c0))
r0 = getpid()
r1 = syz_open_procfs(r0, &(0x7f0000f0c000)='comm\x00')
ftruncate(r1, 0x3)
ftruncate(r1, 0x8)
r2 = socket(0xa, 0x2, 0x0)
flock(r1, 0x1007)
sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000a80)=ANY=[@ANYBLOB="0ec7474061541fe3b0a096af93ba3112f87c52e2ee23fdb26a24e5b589e8b0d74bd23717837f891d2c7bc29c52454bdb7088868f6abef9cad1d31a4d78c008267259828e3a5df7c0662691a8b29dd502d42433da9039b99a7420338615291bc98b0d09346f54a425c581378d6078a2eacb2cb4c1541bc7188560acfc201d76b5225b7288b838eb483611d2db6acbbd056abd97096bbb40f50000"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000580))
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000200))
connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000380)=0x84)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r3)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000007c0)={'ip_vti0\x00', &(0x7f00000003c0)=@ethtool_sfeatures={0x3b, 0x4, [{0xfffffffffffffffc, 0x3f}, {0xa4, 0x100000000}, {0x100, 0x1}, {0xdf, 0x8}]}})
fstat(r3, &(0x7f0000000880))
getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000540)=0x3f, &(0x7f0000000780)=0xffffffffffffff90)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000fa0fff), 0x2c9, 0x20020003, &(0x7f00000006c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r4, 0x1, 0x0, 0x20004d2d)
sendto$inet(r2, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a77", 0x18, 0x0, &(0x7f0000000080)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
sendto$inet6(r2, &(0x7f0000000240), 0x0, 0x40000, &(0x7f0000000280)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c)
accept(0xffffffffffffffff, &(0x7f0000000a00)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000740)=0x80)
creat(&(0x7f00000005c0)='./file1\x00', 0x100)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000440)="15ac4744a9fa7c85b8f087c32f3c42c871b1a97fc337abbee7fca00084e493d48ebcff3403b71613fe69455b7a80cfcf3d3fb4efe55a4dca89fafbc75dcafe74f60a", 0x42, 0x0, &(0x7f0000000240)={0xa, 0x4e24, 0x0, @empty, 0x884}, 0x1c)
truncate(&(0x7f0000000700)='./file1\x00', 0xffffffff)
ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x80000000, 0x0, 0x500, 0x10001})

2018/04/04 20:19:56 executing program 2:
r0 = inotify_init1(0x0)
r1 = dup(r0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000080)=0x4)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000000300)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace(0x4207, r2)
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000000040))

2018/04/04 20:19:56 executing program 0:
mkdir(&(0x7f00000014c0)='./file0\x00', 0x0)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, &(0x7f0000000180))
r0 = open$dir(&(0x7f0000000240)='./file0/bus/file0\x00', 0x0, 0x1)
pipe(&(0x7f00000004c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
fstat(r2, &(0x7f0000000340))
mkdir(&(0x7f0000000100)='./file0/bus/file0\x00', 0x0)
r3 = getuid()
fcntl$setpipe(r1, 0x407, 0x100000001)
fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
mkdir(&(0x7f0000000180)='./file0/bus/file0\x00', 0x0)
chmod(&(0x7f00000002c0)='./file0\x00', 0x1)
chown(&(0x7f0000000000)='./file0\x00', r3, r4)
mkdir(&(0x7f00000003c0)='./file0/bus/file0\x00', 0x0)
fcntl$setsig(r1, 0xa, 0x2)
arch_prctl(0x1005, &(0x7f0000000600)="df2e09469289a8438dfa74ed0aabac537bd8dfaacc78f6632e166264cfb4b591f559d491d69fc1a88d7aaf7a3a4f77b62f1bf10a85735ae92f6ea5207494583ca5ba9bdf73490250da5053efae165c555bbe49a6aedd4e51a91208fe1300531f889a4859dff42c7e9f994f8211a5a40f228e882e619f3e6a8f014dc93229259b8d5ab636118506623727834a7ea92ea136b9b20a5740c7d188c6b64dd7fd3f3340c823cccd8ff9d10cabd95c38c9dade07d88782fa042a71eca37e806cf50f6179b3b9")
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000007c0)={<r5=>0x0, 0x8054}, &(0x7f0000000800)=0xc)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000840)={0x4, 0x8000, 0x4, 0x401, r5}, &(0x7f0000000880)=0x10)
preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000400)=""/5, 0x5}, {&(0x7f0000000440)}, {&(0x7f0000000500)=""/171, 0xab}, {&(0x7f0000000480)=""/26, 0x1a}, {&(0x7f0000001500)=""/4096, 0x1000}], 0x5, 0x0)
write(r2, &(0x7f0000000440)="1996af8f", 0x4)
symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00')
lsetxattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)=@random={'btrfs.', 'sysfs\x00'}, &(0x7f0000000780)='@\x00', 0x2, 0x2)

2018/04/04 20:19:56 executing program 6:
mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf1ff0)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000da000)=""/4096, 0x1000}, 0x0)
syz_emit_ethernet(0xffffffffffffff7e, &(0x7f0000000000)={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipx={0x8137, {0xffff, 0x1e, 0x0, 0x0, {@current, @random="1a8d69e24c92"}, {@broadcast=0xffffffff, @current}}}}}, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080))

2018/04/04 20:19:56 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='attr/fscreate\x00')
r1 = syz_open_procfs(0x0, &(0x7f0000865ff5)='clear_refs\x00')
sendfile(r1, r0, &(0x7f000058f000), 0x100000000)
setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000000), 0x4)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0)

2018/04/04 20:19:56 executing program 7:
socket$inet6(0xa, 0x0, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x1f, 0x9}, 0x8)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x10000, <r2=>0x0, 0x2, 0x100})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x6, r2, 0x10000, 0xf93})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x48, &(0x7f0000000400)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7ea144b6}]}, &(0x7f0000000500)=0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
readahead(r1, 0x1, 0x0)
sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, 0x0, 0x500, 0x0, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x20}, 0x1}, 0x48000)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000580)=0x1e)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r3 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
close(r3)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000680)={0x1b, 0x0, 0xfffffffffffffff9, 0xa, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"})

2018/04/04 20:19:56 executing program 3:
timerfd_create(0x0, 0x10000000080800)
pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="0180c2d0d1326d6b1751a700080045003c00000000ffff9fff4e204e2000289078d66de65b84ff586a056306b3cc3b3636e0baeeda84b208c5dd3a4ddbe1aec76cb0069e46a148cd2eedf68036b655cde16f2fd23f8ebfdf793d3c40ba73"], &(0x7f0000000380))
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{0x6}]}, 0x10)
writev(0xffffffffffffffff, &(0x7f00000000c0), 0x0)
r3 = socket(0xa, 0x2, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockname(0xffffffffffffffff, &(0x7f0000000a40)=@nfc, &(0x7f0000000ac0)=0x80)
r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000000200)={0x4, &(0x7f0000000580)=""/232, &(0x7f00000009c0)=[{0x27b, 0x38, 0x0, &(0x7f00000001c0)=""/56}, {0x0, 0xe3, 0x7, &(0x7f0000000680)=""/227}, {0x1ff, 0x4a, 0x6, &(0x7f0000000880)=""/74}, {0x0, 0x8f, 0x0, &(0x7f0000000900)=""/143}]})
connect$inet6(r3, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
fallocate(r4, 0x0, 0xffff, 0x1f)
connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendfile(r3, r4, &(0x7f00005faff8), 0xfffb)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x4766}, &(0x7f00000003c0)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x200, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x0, 0x0, 0x0, 0xc3}}, &(0x7f00000004c0)=0xb0)
unlinkat(r3, &(0x7f0000000140)='./file0/file0\x00', 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
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)
r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/autofs\x00', 0x0, 0x0)
connect$inet(r5, &(0x7f0000000600)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/04/04 20:19:56 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000af5000)='illinois\x00', 0x9)
getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000300)=""/177, &(0x7f0000000200)=0x5b84677131e17448)
mlockall(0x1)

2018/04/04 20:19:56 executing program 5:
r0 = syz_open_dev$random(&(0x7f00000003c0)='/dev/random\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
poll(&(0x7f00000014c0)=[{0xffffffffffffffff, 0x401}, {r1, 0x40}, {0xffffffffffffffff, 0x200}, {r1, 0x220}, {r0, 0x2320}], 0x5, 0x232)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0))
ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000080)=0x4)
r2 = socket$inet6(0xa, 0x2000000802, 0x0)
ioctl$sock_ifreq(r1, 0x8973, &(0x7f0000000e00)={'rose0\x00', @ifru_settings={0x800, 0x7, @raw_hdlc=&(0x7f0000000dc0)={0x5, 0x3}}})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000)=0x3, 0x4)
symlinkat(&(0x7f0000000cc0)='./file1\x00', r1, &(0x7f0000000d00)='./file1\x00')
setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001500)={0x0, 0x2, 0x9, 0x8, 0x46a7, 0x3, 0x101}, 0xc)
getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f00000004c0), &(0x7f0000000500)=0x10)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(0xffffffffffffffff)
fcntl$getown(r0, 0x9)
r4 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
ioctl$fiemap(r3, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="09000000000000117dfcec49b36e53d9350000000000000000b902000000ff7f00000100000000006e554219003f5e464e"])
r5 = dup3(r4, r3, 0x0)
pwritev(r3, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0xa28}], 0x1, 0x0)
fcntl$setstatus(r3, 0x4, 0x4000)
write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0x34123610)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x4e24, 0x92, 0x2, 0xa0, 0x0, 0x88, r6}, {0xdef, 0x7, 0x9, 0x7, 0x3868, 0x0, 0x3, 0x101}, {0x0, 0x0, 0xfffffffffffffffa, 0xff5}, 0x80, 0x6e6bba, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x8, 0x2}}, 0xe8)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000b40)={0x1, {{0xa, 0x4e20, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x88)
connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c)
fcntl$getown(0xffffffffffffffff, 0x9)
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000000), 0x4)
sysfs$2(0x2, 0x0, &(0x7f0000000c00)=""/179)

2018/04/04 20:19:56 executing program 1:
mkdir(&(0x7f0000796000)='./file0\x00', 0x0)
r0 = inotify_init1(0x0)
fcntl$setstatus(r0, 0x4, 0x42000)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8)
fcntl$setsig(r0, 0xa, 0x40)
socket$key(0xf, 0x3, 0x2)
fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r1})
prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0)
inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0)
dup2(r0, r2)

2018/04/04 20:19:56 executing program 2:
socket$inet(0x2, 0xe, 0x9b)
r0 = socket(0xa, 0x802, 0x0)
setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0x200, 0x4)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c)
bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c)

2018/04/04 20:19:56 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000))
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000005c0)=0x14)
setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000600)={0x0, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x10)
ioctl$TIOCPKT(r3, 0x5420, &(0x7f00000002c0)=0x6)
r4 = epoll_create1(0x80000)
ioctl$TIOCGPTPEER(r3, 0x5441, 0x4)
r5 = socket(0x10, 0x803, 0x0)
setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f00005efffc), 0x4)
sendto(r5, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0)
recvmsg$netrom(r5, &(0x7f000060b000)={&(0x7f0000789fb8)=@full={{0x3, {"ec500ab3427332"}}, [{"2a15df8b8a0040"}, {"bac04ae178a108"}, {"f5913b3892396a"}, {"b79380eeea8ce7"}, {"54afba5e82cd9d"}, {"c6c264886968a6"}, {"82ca99da4d8cc6"}, {"f56bc9c4a26950"}]}, 0x48, &(0x7f0000626000), 0x0, &(0x7f0000ebbeb8)}, 0x40012062)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f00000004c0))
r6 = eventfd2(0x6, 0x80000)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r6, &(0x7f0000000400))
add_key(&(0x7f0000000700)='cifs.idmap\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000780)="6afcbdd03abb2c5b0949148d12f01778a0aed22674be9efb26", 0x19, 0xffffffffffffffff)
r7 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
add_key$keyring(&(0x7f00000007c0)='keyring\x00', &(0x7f0000000900)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r7)
r8 = open(&(0x7f00000001c0)='./file0\x00', 0x220040, 0x104)
r9 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
keyctl$search(0xa, 0x0, &(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, r9)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040))
setsockopt$bt_l2cap_L2CAP_CONNINFO(r8, 0x6, 0x2, &(0x7f0000000240)={0xffff, 0x40, 0x6, 0x200}, 0x6)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f0000000580), 0x0)
ioctl$TUNGETVNETHDRSZ(r8, 0x800454d7, &(0x7f0000000280))
ioctl$TUNSETLINK(r8, 0x400454cd, 0x323)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000340)=""/107, &(0x7f00000003c0)=0x6b)

2018/04/04 20:19:57 executing program 6:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r0)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000100))
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
poll(&(0x7f0000084ff0)=[{0xffffffffffffffff, 0xc1a6}], 0x20000000000000b5, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
accept$packet(r1, &(0x7f0000001ac0)={0x0, 0x0, <r2=>0x0}, &(0x7f0000001b00)=0x14)
sendmsg$nl_xfrm(r1, &(0x7f0000001d80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001d40)={&(0x7f0000001b40)=@flushpolicy={0x1e0, 0x1d, 0x704, 0x70bd26, 0x25dfdbfb, "", [@mark={0xc, 0x15, {0x35075b, 0x80000001}}, @ipv4_hthresh={0x8, 0x3, {0x1c, 0x5}}, @offload={0xc, 0x1c, {r2}}, @address_filter={0x28, 0x1a, {@in6, @in=@multicast2=0xe0000002, 0x2, 0x6, 0x1}}, @etimer_thresh={0x8, 0xc, 0x800}, @algo_aead={0x9c, 0x12, {{'rfc4106(gcm(des3_ede-asm))\x00'}, 0x280, 0x0, "6ed85c8115b120a41ee0f16a3bbfa4aa0335b6479f6f64926caa7994c318cdcf5c36eab44f5bdef2e494d8a5a3053022337b1a592fae4b151ca25a804d80900280a25a650e58ce1bfabb3337d773543a"}}, @replay_esn_val={0x2c, 0x17, {0x4, 0x70bd2c, 0x70bd2a, 0x70bd26, 0x70bd2a, 0x1, [0xda7, 0x0, 0x9, 0x1]}}, @algo_comp={0xac, 0x3, {{'deflate\x00'}, 0x320, "53325308c77953aff032528c8bb8299066f6b2d93147cc894ddebdb7f83c0b66453c040aa51ace0a83bb8662f9c1d70d4e5a090e1bf9ddc3405449394b522bd75e11e4e266dbb1afbba4689fd9f4bad7750781013da7c149f854e86cb26cc47eacacec9b"}}, @policy_type={0xc, 0x10, {0x1}}]}, 0x1e0}, 0x1, 0x0, 0x0, 0x8080}, 0xc004)
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="757365722e2f6465742f706bb6a61ba19c22cc359a3259bfee83ac28f93cee5d29bef1c4b2d2971bbb831c4b1d5d30a7dddcad475efc370de823211cba962f942b120cb823be60ab6b830cb5e9f62a1a"], &(0x7f00000002c0)=""/152, 0x98)

2018/04/04 20:19:57 executing program 7:
socket$inet6(0xa, 0x0, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x1f, 0x9}, 0x8)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000000)={0x10000, <r2=>0x0, 0x2, 0x100})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x6, r2, 0x10000, 0xf93})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x48, &(0x7f0000000400)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7ea144b6}]}, &(0x7f0000000500)=0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
readahead(r1, 0x1, 0x0)
sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, 0x0, 0x500, 0x0, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x20}, 0x1}, 0x48000)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000580)=0x1e)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r3 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
close(r3)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000680)={0x1b, 0x0, 0xfffffffffffffff9, 0xa, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"})

2018/04/04 20:19:57 executing program 3:
mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f00005b6000), &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000400), 0x4)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0xfffffffffffffff8, 0x9, 0x1, 0xff, "069d5e9b82f726cdae863f8271c0fa1db54d3b0f49931fc220f94cbfc1b651ce"})
mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil)

2018/04/04 20:19:57 executing program 1:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001c00)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f0000000080)=[{0x40006, 0x0, 0x0, 0xa85}]}, 0x10)
connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xd)
sendto$inet(r1, &(0x7f0000000fc0)="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", 0x9c2, 0x2004c044, &(0x7f0000000180)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10)
getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000100)=0x78)
sendto$inet(r1, &(0x7f0000000c80)="0f1ed60bc77a3ef40af76e533385cbdb6261c352d606d7082af853df080db6854ce60e20205fb7139947effe1ef246abb68b80ba3f1aa84ffe677e43be57591e69ea4660be682e91014d4848d13649defb82d0c022760197e2bbe1513f51a8048c6b74087bf842768b8401513185c76d2da6a331131f601e90a0c5f69cf1297ee9a08afeb22fba3b22984b6a929a74964b827aacdf6c0cba9d76", 0x9a, 0x0, &(0x7f0000000b40)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/04/04 20:19:57 executing program 4:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={<r1=>0x0, 0x8c, "bdde5ee9ccf6e761a2670a362c6aa205645cac2adee076377f43a7d98286aee9c58f0919ceb6611a5d9b70d3dab0a6fb5b1e14f6777286f2d576ab8146b5be98a770536723706026807aa7ca7d31727fbb6a936a9639f0f19e9391af605110bcba4aeb4b8b8ab52d084177d57245313c7c798ce1255c9a2a89d82c49cb196c61e77b5abd0c33375213d485f6"}, &(0x7f0000000240)=0x94)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={r1, @in={{0x2, 0x4e22}}, 0x1dcc, 0x1, 0x5, 0xff, 0x1f}, &(0x7f0000000340)=0x98)
r2 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x1c)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000100)=<r3=>0x0)
r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000080)={0x7, 0x70, 0x0, 0x9, 0x10001, 0xd6a, 0x0, 0x2, 0x8000, 0x1, 0x10001, 0x51fb, 0xc000000000, 0x4f, 0x6, 0x800, 0x0, 0x401, 0xfffffffffffffffb, 0x0, 0xffffffff7fffffff, 0x1400000000000000, 0x4, 0x2, 0x3f, 0x4, 0x3, 0x0, 0x6, 0x7, 0x1, 0xff, 0x3, 0x6, 0x444, 0x7ff, 0x2, 0x6, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x400, 0x1, 0x0, 0x7, 0x2, 0x1, 0x9}, r3, 0x2, r4, 0x2)
getsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f0000d93000)=""/222, &(0x7f0000000000)=0xde)

2018/04/04 20:19:57 executing program 2:
r0 = socket$inet6(0xa, 0x0, 0x7)
getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x1e)

2018/04/04 20:19:57 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='projid_map\x00')
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000980)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x12080200}, 0xc, &(0x7f0000000740)={&(0x7f00000007c0)=ANY=[@ANYBLOB="a8000000", @ANYRES16=r1, @ANYBLOB="000229bd7000fbdbdf2508000000080006000500000008000600010000002400010008000200fa3200000800080005000000080001000a00000008000200ff0000006000010008000859cc0099c804806200f10c0000080004004e23000008000800000000000c0006006e6f6e6500000000080001000000000008000100020000000800090013000000080004004e2200000c00470000000000040000000cde07000e0000002c000000"], 0xa8}, 0x1, 0x0, 0x0, 0x4008001}, 0x8000)
r2 = socket(0x0, 0x2, 0x0)
r3 = socket(0x0, 0x2, 0x0)
bind(r2, &(0x7f0000000580)=@ipx={0x4, 0x4, 0xfffffffffffffff9, "474ff7541bdc", 0x5}, 0x80)
unshare(0x60000000)
getgid()
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000600)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, 0x84)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000140))
ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f00000002c0)={'vcan0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}})
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000780)=ANY=[]})
ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000500)={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000008c0)={0xdef6}, 0x4)
ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000000400)={{0x2, 0x0, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x0, @multicast2=0xe0000002}, 'bridge0\x00'})
socketpair(0x0, 0xb, 0x0, &(0x7f0000000300))
accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000280), &(0x7f0000000780)=0x4)
getsockopt$IPT_SO_GET_INFO(r4, 0x0, 0x40, &(0x7f0000000380)={'mangle\x00'}, &(0x7f0000000700)=0x54)
recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000080)=""/133, 0x85, 0x0, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}}, 0x10)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000880)=0x4)

2018/04/04 20:19:57 executing program 0:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='ns/pid\x00')
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000), 0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000002c0)={<r1=>0x0, 0x6}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000600)={<r2=>r1, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x6, 0x4, 0x7}, &(0x7f00000005c0)=0x131)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000340)={0xffffffff, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x2})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000006c0)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x6, 0xb58, 0xffffffffffff8001, 0xfffffffffffffff7, 0xd143}, &(0x7f0000000140)=0x98)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000001000)={0x7, {{0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4a20, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
fcntl$dupfd(r0, 0x406, r3)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r4, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r5 = socket(0xe, 0x20000000000002, 0x0)
sendmsg$IPVS_CMD_GET_INFO(r5, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x0)
connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
sendto$inet(r5, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x400, 0x0)
ioctl$TIOCLINUX6(r6, 0x541c, &(0x7f00000007c0)={0x6, 0x80000001})
fchdir(r5)
fstat(0xffffffffffffffff, &(0x7f0000000180))
setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x1)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000440)={<r7=>0x0, @in6={{0xa, 0x4e20, 0xffff, @loopback={0x0, 0x1}}}, 0x5, 0x9, 0x0, 0x3cab, 0x1}, &(0x7f0000000280)=0x98)
sendto$inet6(r5, &(0x7f00000011c0)="b432656f9a77946eaa0cf603c475f7a8ad97f32c1b83670e9c9ed0c8fb7a67711f865dd581dcd7cacb62891c9195cfcaa11c99bbb3226f7c8020024665fb61b14344e459cf2dd89ae98887d472a6acffccc538e37b8a71a6385408baa28cc1782f5bc9a79c401a7e8f7cbcc0298b0f2fd461ee23c36f6ebd5ef7753ac778c12ed87a4f1a3ba0d4fc07ef0e12cff6dde2ec943b31fb12d16457ab129f26891897bf3f60136515892308f54ea9987e4047731968604daee4", 0xb7, 0x0, &(0x7f0000000400)={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f00000005c0)={r7, 0x2c, &(0x7f0000000540)=[@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xce}, @in={0x2, 0x4e21, @multicast2=0xe0000002}]}, &(0x7f0000000600)=0x10)
mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000880)=""/129)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f1", 0x6, 0x0, &(0x7f0000000080)={0x2}, 0x10)
sendmsg$inet_sctp(r5, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f0000000340)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="0300f3a9d132bcdec1728ef70000"], 0x14}, 0x1}, 0x4000)
ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40186417, &(0x7f0000000300)={0x0, 0x20, 0x7, 0x1, 0x11, 0x100000001})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYBLOB="c9a8781a9c873af8a7bf9167a3576910e582bae6be"], &(0x7f0000000240)=0x1)

2018/04/04 20:19:57 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000004ff8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = memfd_create(&(0x7f0000000100)='dev ', 0x0)
fchmod(r1, 0x1)
accept$packet(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14)
sendfile(r0, r1, &(0x7f0000cd4ff8)=0x200000000000, 0x400000800fee)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0)

2018/04/04 20:19:57 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='children\x00')
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000003c0)=0x10001)
unshare(0x60000000)
sync()
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={<r1=>0xffffffffffffffff})
write(r1, &(0x7f0000000200)="23c78482720793eafd86700c3e78d3abc9338a3ac29d537ed86441c66268e60064969a3cdd5404b8170af0bdfd5de5b71b6dca69a1f07f9acbbbd7a7baf7c8e7404f5b22776b615eccf82de236019bcf1fb99d227a10c82bce82edf07d58cf168dfb13b2aa8815df1866d57730ff4d7deacdd761260abb85deba6612412fd6c1df9b6fcf1e17bcd9fab1772811f2717316c8ea249c23c0f35459acba0a8af863182e5bbcf0f787bf50466c01ef62cfbbef9b46a7c653278b0344d0564177d2b8e0d1966e9b61fe73d2c2ca", 0xcb)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000180)={'mangle\x00'}, &(0x7f0000000000)=0x54)
ioctl$void(r0, 0x0)
socket$inet6(0xa, 0x2, 0x6)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/autofs\x00', 0x10002, 0x0)
chroot(&(0x7f0000000040)='./file0\x00')
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000400), &(0x7f0000000440)=0x14)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x2, 0x4, 0x10, "c22679970657b074bf3b3661f248bab56aaef8c011bd8c5f73cbac9f8b2f33a83a8725ec13c691237d454074d1ff3fed89d202eb4da03fded8b8b6ca39d5c1ad", "a26e12024895173fc46c9269181295d7294919ba6007118de02e2cb62cf05b33", [0x5, 0x1f]})
syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x2, 0x200)

2018/04/04 20:19:57 executing program 3:
creat(&(0x7f0000000080)='./file0\x00', 0x14)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x96c40, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x12, 0x4)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f00000009c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000840)=ANY=[@ANYBLOB="140400023a000101000000000040"], 0x14}, 0x1}, 0x0)

2018/04/04 20:19:57 executing program 4:
r0 = socket$inet(0x10, 0x3, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000040)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)={<r2=>0x0, 0x11, "f1ebe0cdb2b63d2a2fdfd65d6d5fb7faab"}, &(0x7f0000000300)=0x19)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={r2, 0x5}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={<r3=>0x0, 0xa0, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x79, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x400}, @in6={0xa, 0x4e22, 0xe64, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x8a5}]}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={r3, 0x5b, "3ad2f53ffc984501cb43d9c1894e084537735f5895d592a55779c2d213dc9ae8043aac58def8bb43df467d60bde8a656438f86e95e7d57f4f40074679494404281365cc928afea567f79c21fa682af5007a404a8d079b5dd7b8466"}, &(0x7f0000000280)=0x63)
sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fb4)="24000000430007031dfffd946fa20600000000000d0001ec2352a34e00000000000000a3", 0x24}], 0x1}, 0x0)

2018/04/04 20:19:57 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
rmdir(&(0x7f0000000000)='./file0\x00')
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=ANY=[@ANYBLOB="1c00000048000100ffffdfffffffffff0a00fc000000000000000000"], 0x1c}, 0x1}, 0x0)

2018/04/04 20:19:57 executing program 3:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x20000, 0x0)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'sit0\x00', 0x200})
syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x4000)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r1, 0x2275, &(0x7f00007bc000))
r2 = getpgrp(0x0)
fcntl$setownex(r0, 0xf, &(0x7f00000001c0)={0x0, r2})
getsockname(r0, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000180)=0x80)

[  347.814341] IPVS: Creating netns size=2536 id=137
[  347.883163] IPVS: Creating netns size=2536 id=138
[  347.905829] IPVS: Creating netns size=2536 id=139
[  347.945465] IPVS: Creating netns size=2536 id=140
2018/04/04 20:19:57 executing program 0:
syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="387709dd86ee00000000000086dd602eb07800102f000004000000000000000000000000000000000000000000000000ffffa41414bb2400880b000000000000000600000000000000000000000000000000000000800000000000000000000000000000000000000000000000c00ae8d90ae122000000000000000000000000007542240d2017f9226f5e1969a645a398e282ae1310ecf57b4b419157dd0c5849f8"], &(0x7f0000000240)={0x0, 0x4})
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x630000, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={<r1=>0x0, @multicast1, @multicast2}, &(0x7f00000001c0)=0xc)
setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000200)={@rand_addr=0x8, @local={0xac, 0x14, 0x14, 0xaa}, r1}, 0xc)

2018/04/04 20:19:57 executing program 3:
r0 = creat(&(0x7f0000000140)='./file1\x00', 0x100)
setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000002dc0)=0x9, 0x4)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002e00)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000007600)=0xffffffffffffff98)
sendmmsg(r0, &(0x7f0000007340)=[{{&(0x7f0000000180)=@rc={0x1f, {0x1, 0xff, 0x4, 0x1, 0x10000, 0x100000001}, 0xfff}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000200)="a2f3108be9b7d8649062549c9023271e3700da363ee3226068611f010ac5d4ef14ae40a9f8e9d29ceaf93e7e2fc1c952f04e1ae5a6b88ce3d99e28bd624071a65da0942892781b37c85abf0ee4899ecf791f7c431fdcd7416e04ec85bcbed9611884b732add398674355d0d7ec5af369ebd6b933f96b78be43cead4996e9c38324921305e6f820a53a7287ba671ba94a100699e8e33520dca8c6", 0x9a}, {&(0x7f00000002c0)="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"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"}, {0xd0, 0x0, 0x3, "ed8765ab5b4ef9067874924b8326b512329da4710d69f889832fc35c5c49df908adf47a5ca39cf0b98247ae9664050908c96b97e07a691dd09a7dcdd7aaa30170bf76c950ed0cf75bf704c9d4043203e0cab0d3e60799082d17794313a2b0c541aeb179f83b38795cd71b52d8290cd8b1ffb717ce06844ce7184331efa1547fa25ee7ecfc5704b9092f3fe04b93ae3e0e76f23c687c6874be02f051ef73f04b6e1628af18ea1aaed4dddfb168e35bd0e0c250da638831eee7f69c034"}, {0x38, 0x111, 0x6, "9b7a6f1d16e65ad7133fd475b983ad29347e4a9ecbb5a4de90821ffea7a52ad728fba66546d44b"}], 0x1520}, 0x8}, {{&(0x7f0000006dc0)=@nfc={0x27, 0x1, 0x2, 0x2}, 0x80, &(0x7f0000006f80)=[{&(0x7f0000006e40)="644996631fd91bfa9c39aad89c82c08ef13b5fbeff6e5a114ba4dd9c", 0x1c}, {&(0x7f0000006e80)="33b134e207f719b17368f7bbea9a3aece4e1d75ce54c11838596a20e8a562cd5962843f67caf31cfdafacc1f5ddebc111d217246b80f012a03b2f0aa6ceb084c855b084393be23db56024bfa7c8b36cd2a81a91bd43d177c84ee0cd6ad24849fd87b1727ff80dd53112b78d165116dd1e3e13c92d18179ef37792bcac790883c1d9abeb00c9d0e", 0x87}, {&(0x7f0000006f40)="cfb3f63b63e0cda38b5c9c5792bcb5ea9b64ac62", 0x14}], 0x3, &(0x7f0000006fc0)=[{0x100, 0x10a, 0x8001, "27cc996d3aed1030f10ac5a6c6dc06a015b8fda0fb9aba26c70f272a9469b861a49a5e3499e699abf47ef3f742c648ccc849f35b2c033d3edfa5abf1b42933ef2b97f4e3f761a8dcfa85ff97842a849a837452a8bce05954515ed7253502073702c93e2f808441ed466dac4d3d1e805e59cbd1bb8f58b3e32d21a9a3cebc9fd331dcee1ed258e2c766399cb93486551a18645731a468a599fbcb419fce74bf59a3f56e3810e2b8522223490223fbcc85ca87245b4713e7e96b65caae3502f5b3678b2e2b7bb5f5c257168cd5bfa73949a0dad1dd1d81227fb2108e25fd76daa45b4962ffd14ed4eabd60b8f934"}, {0x100, 0x0, 0x80000001, "69e3b1b726667ccdf031aa4f1d2ccfe4ff0524072910420938b85e8d6c3fa74b13d2f135ca8d64cc2861992da61a92f92a7ef189b585f75a0c91e83b2fb074cf68038a1905e9fecbeab7c85d1b61732a0016b149d8e651ce6a9bb40bc95138bc1bcffbb81a3153b819cd121d5e60bee9d6705c7ecb60d93033a82e8503cb2f9feed67db1cf082bcf9793df3b5f1406034bb0482b109f4bc9a4da48df3a36a2792b8613b7b4d1bf00f2b4e717c095a40557fb399cb01a199df6ae7da2e945c5bf4a3cd5bc6a1bb7b6200474083c1f70cc357de85044d710800a9461c454beab727189e566cf8cc696285debeeff"}, {0x100, 0x113, 0x4, "20468f6396e75bda9168a8e03c0efc7faecff1b49e5bd32dece22a805f35a6323d29f175d083ca3553ce65dd583632a2e1a71ba589426ea8d179cd8dc229aff6582b5cb19eb6c764cb9f97389b0659687c33bdec5f8bc78c4ccc6125b874b569956105b5a1d632eb197e2a19c1f3c672d3789a0308eff8da822ac6e076c29420d26971166e0eb8198786f9fd9bf1e883c27eca91ddc86b9d76231ee1cdc07717d4f4188bef0b3f9d53e5a9f7a2fc55438f766199bd3f40e2129dfe2a1e97e2386b4274455da3f819e9f5632e206f9eb8511b6734ddfe272b320c2cf68a13dbea791181f1c00361ef029deedf20"}, {0x48, 0x3a, 0x2, "1d368612ab0d4219ec25a7dffb7f8f8f57a529c3a5d0520a069746c43cfe9ba7c9132cb38cf2e2600ac80479561610e56fbb16"}], 0x348}, 0x800}], 0x5, 0x4000)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000013000)={0x24, 0x2c, 0x2ff, 0x0, 0x0, {}, [@typed={0x8, 0x0, @u32}, @typed={0x8, 0x0, @u32}]}, 0x24}, 0x1}, 0x0)
mount(&(0x7f0000000000)='./file2\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x1264880, &(0x7f0000000100)="13872eec6bff19d644f61927f1d738ec41f1220ea0759272afe95442e53c2671f3338a4c6f865372cc164dd09b276085763e")
recvfrom$packet(r2, &(0x7f0000007480)=""/156, 0x9c, 0x40000000, &(0x7f0000007540)={0x11, 0x9, r1, 0x1, 0x8, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
accept$inet(r0, &(0x7f0000007580)={0x0, 0x0, @multicast1}, &(0x7f00000075c0)=0x10)
mount(&(0x7f000000a000)='./file1\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000000040)='selinuxfs\x00', 0x0, &(0x7f0000fc9000))

2018/04/04 20:19:57 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000a03000)=0xa, 0x4)
fcntl$setsig(r0, 0xa, 0x1f)
bind$inet6(r0, &(0x7f0000bcefe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
socket$inet6_udp(0xa, 0x2, 0x0)
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000340)={0xfffffffe, 0x0, 0x5, 0x0, 0x0, 0x8, 0x0, 0x780, 0x4, 0x0, 0x400, 0x9})
setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000040)={'icmp\x00'}, &(0x7f00000000c0)=0x1e)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108)
fcntl$getown(r1, 0x9)
r5 = getpgrp(0x0)
r6 = syz_open_procfs(r5, &(0x7f0000000180)="7374e1636b00")
setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000001140)=ANY=[@ANYBLOB="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"], 0x1)
readv(r6, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f0000000340)=""/170, 0xaa}], 0x2)
sendmsg$IPVS_CMD_SET_INFO(r6, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f0000000600)=ANY=[@ANYPTR64=&(0x7f00000006c0)=ANY=[@ANYBLOB="aa76d78570548ebb466f9a4b5434f1edeb0ca6d08824a18e5802460df296ff0f0400d41318b4cbe7c7da72153bfd4a7ca68f105989f5cbaac73200c900000000000000000000000000000000"]], 0x1}, 0x1, 0x0, 0x0, 0x10}, 0x20004840)
writev(r6, &(0x7f0000000700), 0x20000246)
ioctl$sock_ifreq(r2, 0x0, &(0x7f0000000400)={'lo\x00', @ifru_ivalue})
sendto$inet6(r0, &(0x7f0000000440)="d48fbb201efeabba4cf1ec6ae8dc3b0773ce6c16d4a28d972c33ea86703b0e1903b4479b40ab9b48cafb096dad545a9a342bd34534c0db1ec687040c8b62b66528946766ab75369e079ab2c4b0e8dfde0ad7a41a2af5032e42e17fb8c7ca920371244bc670e2895d98509b532347065690b5626f84", 0x75, 0xfffffefffffffffe, &(0x7f00000004c0)={0xa, 0x4e20, 0xfffffffffffffffe, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c)
socketpair(0x17, 0x0, 0x100000003, &(0x7f0000000000)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000580)={'mangle\x00'}, &(0x7f0000000500)=0x54)
epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r1)
getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000640)={<r9=>0x0}, &(0x7f0000000680)=0xc)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000b40))
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f00000001c0)={0x40, 0x8000, 0x4, 0xba}, &(0x7f0000000200)=0x10)
ioctl$DRM_IOCTL_GET_CLIENT(r8, 0xc0186405, &(0x7f0000000080)={0xd7a, 0xffffffffffffff56, r9, 0x4, 0x0, 0x7c8, 0xfff, 0x3})
epoll_ctl$EPOLL_CTL_DEL(r8, 0x2, r0)
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x1000000000000006, &(0x7f0000fa1ffe)=""/72, &(0x7f0000fa1ffc)=0x48)
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x20106}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000940)=ANY=[@ANYBLOB="08010000", @ANYRES16=r3, @ANYBLOB="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"], 0x128}, 0x1}, 0x800)

2018/04/04 20:19:57 executing program 4:
r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'lo\x00', 0x4012})
r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x300)
r2 = fcntl$dupfd(r0, 0x406, r1)
getsockname$ipx(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10)

2018/04/04 20:19:57 executing program 2:
r0 = memfd_create(&(0x7f0000000080)="7fffba0717", 0x100000002)
write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x78)
fanotify_mark(r0, 0x40, 0x18, r0, &(0x7f0000000000)='./file0\x00')
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000000c0)={{0xfffffffffffffc01}, 'port1\x00', 0xd4, 0x20, 0xbd, 0x400, 0x8, 0x3, 0x0, 0x0, 0x2, 0x3ff})
epoll_create1(0x0)
r1 = eventfd2(0x0, 0x80801)
fchdir(r1)
dup2(r0, r0)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)

2018/04/04 20:19:57 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003e5000)='/dev/sequencer2\x00', 0x0, 0x0)
prctl$void(0x19)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000650000)={{0xff, 0x9}})
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0x401})
set_tid_address(&(0x7f0000000000))

2018/04/04 20:19:57 executing program 5:
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000430182c047d09397d60b4d80b705f000054b879000f872b"], 0x2)
r0 = gettid()
wait4(0x0, &(0x7f0000000100), 0x0, &(0x7f0000000180))
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sched_setscheduler(r0, 0x5, &(0x7f0000000300))
socket$inet_tcp(0x2, 0x1, 0x0)
r2 = dup2(r1, 0xffffffffffffffff)
syz_open_procfs(0x0, &(0x7f00000005c0)='gid_map\x00')
sendmsg$inet_sctp(r2, &(0x7f0000000500)={&(0x7f00000004c0)=@in={0x2, 0x4e22, @rand_addr=0x8}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000600)="854110f308fe59b3ed170249af6e02c3746dcbcb54862ae0e0526f907628a52e731dbb8226f326832550d01eabdc52f6359d48af9e74be36a2abcde6a653c5061c09f8f5ac7199e9312924cdc9c2aabac1209ee77319d23e15062eb6851c2ab146fb746b80d0bab6aa0bd4f38e9b37753dce081c20d401d0e866fb4f3a1ef324ffb4f4d7bb58a7fc7a01e4a5d57679b71815", 0x92}], 0x1, &(0x7f00000004c0), 0x0, 0x20000000}, 0x400000)
r3 = gettid()
r4 = syz_open_procfs(r3, &(0x7f00000000c0)='net/netlink\x00')
write(r4, &(0x7f0000000980)="46a8e8b4c1ea793535f77b671c55fd3a6bdb20abc97448db8b00219537cbeed6901156d1e250deadd36e9710d52010e0c5c6fe0fe3972f954b94c64cd7aa4283cd5ddb14f59232aa1c5c97211e6a9689f5030ff5e3c338ffc11783ea2fcddbc508b73d1c854bf13ae7b0ee107bbf605c1d8bbf386561ec7dff608be7647f96045c16f6a09eb6084a3d55c37e03cddc36cb56deb603261e9aba0c2b33fd536113cd1486c6acf241231e5a851fca95c32f8eccefa3c109c346577fd28e473e17260c3e1efcec9767bf455faa9f9dbf183d434117ba4a3224116030105493d0a88b2b7290937ef23be9c697c38aaeaf0d81816c92707f447ab11a119ee9df13d9a7e1fa299b7741aa6f33f2c04330ee6060b5478467c904f5d2f9f9b3dabf0d0120ead3dc025242a3cb5306ac5a964a47c9ce4aa3b4dd13a3cf929c47caee7721ff906bcd34d156555c8f1af5ca8f3c70c247be1cd147cdc4cdbb889cf45c3f6f8b64154e7ff83a83243831c7dad5bd7dc965bee45d071f90cddf116bb072a529f0bd76965cbb2838a1c8fb5fc9a74dfe69a379cfd12b1c64c5eb94a44e4be767498153bd887ebd6104274be205dd2c56a9b406f299a579030ea213440d7f6a37647da7acef8ac193afbdaf109c9c4fc9336dca52f78d66eba982ba1777d82189d8db1175a3ab1a3df5a2f303c28cbfd5258bf9fc4b4007021fd5de8ce41dbfeb3ecc55269805f640e8824c08663639dfd941a9fea9fd44e2f823228c3a49730dc5bfeb5b9e81ed2affddc47de325cb15f93f3305775aff4d003c1eb1df55cb87117c1bc9e313d15e7e35d386a9c6c6a5a495bba8947caa21ad7d06cde7b7bd50b76b2f72debbc003fac537f0b94a5979da6785c118f441160e2559c7fea6c3940ddbbb8fc6ade6cd633b762241d08285efb7bc8679f4ebbe84358f473674e9d1cbc67f8dc4635dc7802283b5c2b8e1715c4c9149a04cb7bd221bab3512d3b8f25e61f22278e596b3ebbe9123bfcde0c655ef3de01251773f92104997741b33542549636bf0ad96b029ff45391b44b557542eb9c778c9cab5f801cd270116eed2a23a12bfa93d812b21795afe5679e1ef790abbf9e8a1c83c986755da4fa44d5feb175fa6eb4165032757cdc229fa62b15107d6a6a5d0a5fe8a30ee1810b3cd56406ccfc6846996e91397ffa8608f624c087d0e8c48288e827890d3bd65bc9f6e879ebe561fd5261954a03d4afdd6171d05feef973ce2b093fcf37911afc64c7963ae4387145b980c6914d1b45d49ed8d63577f706cd951b65f00824111b8f181155a84f057d049474d9e2b59d772e5ab1889e350d592272b8208bf781201286dd6729b1042dbcfdcf553e3860bd05082571c454f2a97766492fc2a419565f6d184cb86999c3a8918088e6f123ec1199cf79f1935960d115c9cbda3948402abfed9a8eb4246352acedd43e4d3042e6c9887a82cac6422418fcd34be687ec0b1456c21b7ab83aa3578fa4878f1779f6d81cdb6695733512c0f86e26f449a4b833a8c637c7951c00e9aa17e34b0a5d088f3e239691a068b6cb5bef223e3c6207aa1195da4a7913e697604c49839f39e9b78af319d685464b81f3c772c789470e4dddcf15a8e18290cb071c1705c367adb46b897b3bbe213a8984887c6b00929d0fe097f2162833d38d0eb33862c07d75d9617d003186d01f1f7c4546c131194c39c1648fcc10c969522f0b9f878c36c7a03d45b34b30583f1dd014f1ae22ccf645d5e13ab0cfd1064da9f091f6b1118eae6884052008e87f80e4e97d5a5872892e562772dde98f4d4927e2073654d6674084b6af28c8efef24de98979f7a6bd21cbf97acba491fbd62c4e5e587e355f870635a901c9fcfae9c88843dfec0caaf393ca30215a04c902560ecb1b8a894fa2d869462bf4431b75069c6fa536c694a32b2df4f8125888b68d2f19f07a5ca70ff3acd4578c495a7b01de599fe8dd41fe87900fd788a9ba67e0760a395672f62235e4b398ff5ebd2897e15fda810f03d11cb2885d372579fcbc2f4730263f6c75d97c180b698b11c0b160bef0ece8a646e534d52723ee941a4597029f69e928b1c99b06df39a3bc2992156acaa83f0fe6deb118e3480e9d905af2d303782b195cc7b5dd8318e54ec7c4da224a3023039900410c31a9d0d7cf46ac79f1ac186cd3ab6e46c70271c01f579a3d98866675d34b7be67b34675edae8a0cd0f84c8f63f78e83fc9f53c075f692978a0ede32c300cd2bb439e048613f156f7561eae2646eb32e466b86716259f14b160a08d354e7b815588722a6ee953498142aa64332c2bd459a05d35991884c2ed826f3b0dec7b14637fda367ed2764a564a16874bc2cb3df9670adad6c9edc2e54ed3a1f631af98602de9bf6d58ca16150f7f5198f6b3561ba264c3912fbbae532af646ba0d8f3720c09ca8f488c476f9f7e38a841ff616d23d7c87a6b357bdc47a33dacd058ebbf594f763b06d9a5386c601231a559f7565d3c65cb735d8e2b8830ca1fc186646d64007561e1eb2f7614f52078199b0d144249eabc1cf939b188c0240db09eaf46b07d39806e3101093b65cf2e179a8a6af9a80b8583bdc38baaf3b542c549e8c944bc606a1e1ff7348e4b105ce12b84c24bbd126fd9461892b9dde46410ba9625fc2ffac3ca8a3bf8816ad06013e99e573e117701dbbd3dcc379e86785ff26a59ffe31580cc666e31a6bb8cec3142225162d7cd51f465aba294357c17ade8dfc5f546bd3dc2cd7b9de6fd82344cf9af5c35570053573f539bb4bd614f5c424a74f2efbed7a1f5ed49fcd879e56adb9638eac0af623f5661e15e1d525890caf05ed5be736ef872961f61aed2afc03ea4253f4f3b58b484efa2d08d505f4370827d39df93f5873652012dec37817d5947f5240cb1916cf7f71e84d37f84d67ce86f9671333c60767953a82762bf2a4a4f1d3a4ab90c299f87adb3cf56bd9c02ac089f8a91d48b32eaf3b33da55b0f4097c0fac3115cd65bc21bd7808b59fce53c57dce8ba9f54341db7ad8b54a19ec79ef2a6234c0cb9343e1580e7d23da4cba8060a748754b055ba1eb4841dfa7fee7656f943a39b775f0df83074ee5fecfe7dd68b43102e8119d511048f17d076611716317bb82f97c41881a7efc0d72bf50ef7e3580deef88bd767b66b00a4020987d48ac639505fee14c560e08958bd2c21de368e388c99a40bc692c6921e7554aa96df735bd00dd490fb0cabce35bac9c4b6f3cb4600d555e6409ad5a6efca88d24ca37618b6e1421b84b09257e86a60db53feee8c0a1db457969ccd8bc18437da1c475efb9e61dc42b106e5d4431815f9986cb075bfe5ced7f40dc6010c178359094505460532196e63348d4d76e173be0bd17034f347f5d1d700f808a4f50a098ea1c794d7889df5a687d18905404e0e5f7fefa3aa3dca4d797b4015f9c82f36a1be060a1b1283e1650269c6e33458a7bb1369adb1bb6e839c3350d1cf8b71c0c9839db2e974a9ac8eeef8e3388b0c8713462c4f82b9d3bc99fc785fe4c0ca5c3d195a69d99c26580f064cd350966c6377c7a04705b6ce2fbb70fddcca9adf7d94a603e02cf23546900c1ede4ff7452a9fdd9cb12ead796287f89ed00b2f6a160a1df42ead4028f19b0e0c14f322050dd52c524dbaacde8c185d2a87b2c400a9b6149e50cb507fa5b5b3ef162c9c7496bfcabacde41107fba46fd995a471cc3b28e798193a34d561a8716e25547ca9f082d8d8fadd4b841a9c4f7c1ecad02968d208930191fb4f1456ba808cef11dd69900fd4f3f55df1e19dcdfa90b35f8f5b489a28ebcd49b567f138d20da1fc7427c62c5fea855dfd779492b7c4d623dc29a28e24b6841d7d8a6b1cbeaadeb4c7d9ada24e2d072d82615a1a43aa81f02a0f2d368228f8b6e7e93d71dea5f4a068c066b1a0bf1a3f56450c831447534f1cc35ccb6b3bce64c4b650306f4dc9c918b5f8e7b6227146d7565b2f13ef54a11e6b5c1b95bc48e2b60b1a77c975fc003e51f9621be317391790a8060eb0270ca9e9889b65a2ad98c193fcf8e67334dee5dee0444d2aea6f6c46388c460d8b71370b7633169acbb8b1f308403e1f506e36732ef43da8ee901b160c8e184defdd5ee69408f18fec2f5708db2ea754892bab8d67c0849d1f5642d5a11436520126ebe9a0eefb7365d190b2f883a23db8c95917b8090fd8d19c11a975c749de1525457d7ccb72651caebc50bc21e02ea659d1d7fb12b3280e79ef549b6325639fd8be467b754725a5951328f93ba358eac00e797f0cea3c56c2f461648d87c87e13d70a8e7cbbbbc1ae20bb477659f78bbbe6d7e6b6692cf72cf850f9b1123ec93b89d239869aaf971af3664544024c7a612821a1785b18661caf500782c7ae36b66c6b7b53cbf58f4d8126a6f4d96f56936021a138e26b696bc88d14ead5b11e045c8a84e4247a2d2fa5fc42476a95f4d0abd6e902e44538352b39eb9720394eba7430812312daf91781b62418a30b7fe4db2412f656ac3cbaab6f65f5a66a2889d5519206114fed8efc0899902a52ee85cdaba46bacef846ddd4522d21946af74f4820f50124a1da70dca1ad3ec9e5abf25d85645c65fa090c948a03840aafedfb2a3e08e1455134d9e460f2be004757d424e5640694c73a786b0f6e3cc56b86a2b570397f8a7761c2af5aa468b39b4e24bad36de574109cf25b55e0f3b302b57d589561b7ced4a64b7537db86be0f38105378487b391cd298c4d7088ee844c9460555833a153df5e05dcc1d638bc5e9f86c32d1c02e634d5828db9bb3c3cae6356bced0c64a0c02e1218cd84389f7a26ba45623b0695c0f475f12b6636bf37033bf7e27ebf3d27fe4035a1a50d2c498d1c7da2ad163a0410b829bc22c8ca0819ce63bf8898f4450e5ea8684c78eb491e68b5a5ef310bbf49d53484ef9db5d4258133decaf678983660d59550f169a4e5f823863d08f0da38bd0a483321cc6ba9a5c9d147d5a27ef7a99477479cc9d6aa5d2a64651b33ab66233f6a358df12b6166f33d51b3cf2e146a8f34a91185100181e3501370da4397c590cce414906f0a6fb878a93373efc61fd1e73e3de189fd3fd09c19337b6729b942b6931bfbc9b1d780accbad6936d042757913e1c9545b0ddf6232600826c3bf7a5a59aeb6d035aa153fd8c7d4845580da0403b2b7e8853b4d6356395bcdb87f0bd9efc2f1daf408f3dbfcdaadb0b45acb452db2a1106f34dd704d972559c74e47c8795333d2a5f887d16ea2957795375f2e95922f5d683b6f9c91f3f2500d9b73934dfd86ff9598eda9da696e3b6546178bff7592867ffc6a36b3002eadc3605c7cb59a402429268956a917f2185beed122fb3e91b146cdc8b027f4126d2a670f8a2db1b553bc0bff3085b508c2a77ebcdf84986c76e90d1b5eea31483cfb598d515defb0fa14938133625d8e714151e074a9726f5f84d2c60e4f08e414a90ec01a27e93cb14ca1105eb06e56b9057fb86ea6a781790c002dc116182110cd814959456a9a237fa211776ae9e61441c959b0e58353a91be2d0f39719d193aa1aded94f43ee1fbe1e9158e04373c0751becb435c0b682e03b8d8b8f9e97c73cf1db4423b20f3580b48d0111a166736fa4101e0135a1d369691593d454e76afa22f11a6ac24082b425287c0142b410621658f7cbdd77bdb9dafb28b0702a62b166717db2aeaca5c267eee8f5f0382cedf9120179d1d3cd30a6c9366cd31c12c085ab03fbb546bb7faa8d41591c3920cbc2df4bf308fac3bc71a1e", 0x1000)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00')
syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00')
setsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000100)=0x4, 0x4)
r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x400}, &(0x7f0000000380)=0x8)
perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r6 = memfd_create(&(0x7f0000000280)="2f642519eb3892b60320da2160c12f", 0x200000002)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/access\x00', 0x2, 0x0)
sendfile(r6, r4, &(0x7f0000000200), 0x200000010000)

2018/04/04 20:19:57 executing program 7:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="020100090a000000000000000000000002001000000000000000000000000000030006000000000002004e20e00000010000000300000000000000000000000002004e20e00000010000000000000000"], 0x50}, 0x1}, 0x0)
sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000))

2018/04/04 20:19:57 executing program 4:
r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
r3 = getpid()
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)=r3)
ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000340)={0x0, 0x4, 0x6, 0x0, 0x0, 0x8, 0x6, 0x77e, 0x0, 0x0, 0x2})
syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x1000, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000900)={<r4=>0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x81, 0xed03, 0x7f, 0x4, 0x51}, &(0x7f00000009c0)=0x98)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000a00)={r4, 0x2}, 0x8)
r5 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00')
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x110)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000008c0)={'dummy0\x00', &(0x7f0000000840)=@ethtool_coalesce={0xf, 0x7fff, 0x9, 0x0, 0x8, 0x1, 0xbd5, 0x6, 0x3, 0x3, 0x9, 0x0, 0xfffffffffffffffe, 0x4819, 0xfffffffffffffffd, 0x10001, 0x4, 0x48, 0x8000, 0xffff, 0x8, 0x1ff, 0x2b2}})
readv(r5, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f0000000340)=""/170, 0xaa}], 0x2)
chmod(&(0x7f00000006c0)='./file0\x00', 0x102)
ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f0000000600)={&(0x7f00000000c0)=[0x8, 0x6, 0x1, 0x7, 0x1f, 0x0], 0x6, 0x1, 0x40, 0x7, 0xfe7, 0x13c, {0x6, 0x2b91, 0x7fff, 0x0, 0x4, 0x1, 0x100000000, 0x780f8ea6, 0x0, 0x8000, 0x3, 0x4, 0x9, 0x1f, "f8705152cea0754629252c3cb095e859cc294f3064fd49f6f492263d1ae4723a"}})
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x20004840)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1)
getsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f0000000b00)={@loopback, @local}, &(0x7f0000000080)=0xfffffe99)
ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000780)={0x1, 0x0, 0xfffffffffffffff8, 0x3, 0x8, 0x8})
writev(0xffffffffffffffff, &(0x7f0000000180), 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue})
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000007c0)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68)
r6 = request_key(&(0x7f0000000500)='id_legacy\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, &(0x7f0000000580)='IPVS\x00', 0x0)
keyctl$instantiate(0xc, r6, &(0x7f00000005c0)="72a2ac839828e8a55745245d7c6fc8875594a2957de1bbeefab996", 0x1b, 0x0)
r7 = getpgrp(0xffffffffffffffff)
ioprio_set$pid(0x2, r7, 0x8)
setsockopt$inet_tcp_int(r5, 0x6, 0x0, &(0x7f0000000a40)=0x800, 0x4)
prctl$getname(0x10, &(0x7f0000000440)=""/173)

2018/04/04 20:19:57 executing program 6:
socket$inet6(0xa, 0x0, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100)={0x1f, 0x9}, 0x3)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000700)=ANY=[]}, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x48, &(0x7f0000000400)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7ea144b6}]}, &(0x7f0000000500)=0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000700)={{&(0x7f0000c00000/0x400000)=nil, 0x400000}, 0x2})
readahead(r1, 0x1, 0x0)
sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, 0x0, 0x500, 0x0, 0x25dfdbff, {0x11}, [@IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}]}, 0x20}, 0x1}, 0x48000)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000580)=0x1e)
fcntl$getownex(r1, 0x10, &(0x7f0000000000))
sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00')
sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000006c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x64, r2, 0x0, 0x70bd25, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe2c3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xc8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x4008000}, 0x24000000)
r3 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
close(r3)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000680)={0x1b, 0x0, 0xfffffffffffffff9, 0xa, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"})

2018/04/04 20:19:57 executing program 0:
syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000080)='./file0/bus\x00', 0x472, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000280)="58a5b95873c8321d99a799128ebb8373dac98ea6e597a63996876c97e34e51a77abca5147b6548b314a4e85a6b8107e07cbdda715774b49f40fb9bcd24d22e5f94ff0f2d98eae9945d9955fb354ea5a818f88e167a4a0118be55b70e089fd77332bd5e87f29f1a6ca04ee7e9a3b2c66d702afddd6c79c85e9e308d81f6a0e8ed1f1c0ee3c8c78e27b178ca38abe5bbfd119ac15ef818686f3ca6f50510d1ac3bff", 0xa1, 0x80}], 0x100400, &(0x7f0000000380)=ANY=[])
unshare(0x60000000)
mkdir(&(0x7f0000000240)='./file0\x00', 0x0)
mount(&(0x7f0000000180)='./file0/bus\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, &(0x7f00000001c0))
r0 = open(&(0x7f00000004c0)='./file0\x00', 0x0, 0xb8)
syz_mount_image$jfs(&(0x7f00000000c0)='jfs\x00', &(0x7f0000000380)='./file0/file0\x00', 0x35d0, 0x8, &(0x7f0000000840)=[{&(0x7f00000003c0)="bd6b300316b8e83b4140d8f14d48517f8cc7c18ac8cf9371547c57a3a3274aa61e7ec372e986acb364fe3a", 0x2b, 0x7}, {&(0x7f0000000440), 0x0, 0x400}, {&(0x7f00000005c0)="4c1d8aa396c4c1a4caf63a58b2df0c1e8cc6573ad77ead9917cf633a7d0454bdef04204c0d132e2c9102aff950edf5ca2a498042f92df47bd4aaf3621a3b6e12c9e82d", 0x43, 0x10000}, {&(0x7f0000000480)="401ef6937f17fad15c82c64dae17c508a91f49265512dc1f60e3539809e8", 0x1e, 0xc4d}, {&(0x7f0000000640)="7c2dacd11f7d9be0a7a68fe9b19de0b30c0af6971c3ac3eb94f5fd6b64e51edb0c94005c743824a7cf1279426e4473d3867b581d754d0405d8c006c0ac6da1c31d851ddfdc253c972cac148bbceccd420dd84c38", 0x54, 0x4}, {&(0x7f00000006c0)="84baf1a4d39af2b35506f76c75b83cfa6ec28caab6200bef7e7bd2", 0x1b, 0x4189}, {&(0x7f0000000700)="fbb453f668ceed96642a53b32e24cd01866b053477cd155228ab4024502aca02e12f83f6648d21e203c0c28f031d860769531fbb1313731c21d1", 0x3a, 0x400}, {&(0x7f0000000740)="848dcf1862aa84a81d39d43ef2acdc809cf89e4539a919395b2f7b116dd7216db97d116f1f4506060bd6374bdd571d644cb2c6fdfbb5c4df5b09ed6289eabdea1165f0db09d50a1a7988737e451c70cda868b91839867b9bfc8c052cd5aa00ca062c66f536a36a30388ee0ee12f92fc802104c9d058f02b3285b71729c2922ab4c38eaac51059a819639c337b09a84efbe64d3a1a412975c3406777e2e6da99e08c80d58026feb85d5623b4bb1af9c74fc947835e75f1402c9853cf00db352c9a0bf0e0681001bc688bc562095f0c831d49b5a0fcea12b8576", 0xd9, 0x14d}], 0x2, &(0x7f0000000900)={[{@uid={'uid', 0x3d, [0x31, 0x2d, 0x33, 0x3f, 0x34, 0x37]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@grpquota='grpquota', 0x2c}, {@quota='quota', 0x2c}, {@grpquota='grpquota', 0x2c}, {@discard_size={'discard', 0x3d, [0x33, 0x35, 0x36, 0x3f, 0x37, 0x38, 0x36, 0x31, 0x79]}, 0x2c}, {@umask={'umask', 0x3d, [0x35, 0x3d, 0x39, 0x2d, 0x38, 0x3d, 0x37, 0x33, 0x3f, 0x38]}, 0x2c}, {@umask={'umask', 0x3d, [0x0, 0x35, 0x2d]}, 0x2c}]})
getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000500), &(0x7f0000000540)=0x11e)
accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x0)
umount2(&(0x7f0000000040)='./file0\x00', 0x0)
umount2(&(0x7f0000000580)='./file0/bus\x00', 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400), &(0x7f0000000200)=0xfffffffffffffee0)
chown(&(0x7f0000000340)='./file0\x00', 0x0, 0x0)

2018/04/04 20:19:57 executing program 3:
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x1, &(0x7f0000664fc0)={0x0, 0x100000000001, 0x0, 0x4, 0x0, 0x4})
mq_notify(r0, &(0x7f0000000240)={0x0, 0x1d, 0x1, @thr={&(0x7f00000000c0)="04b703c065c0adeccf78e884c496b9e0c956ca20e2aaa7591b06ba11a4602d201767f24e4e360a315657ae501da5d7ed69bfb0b299bec5f6eaac259a94e2974f25fbaa80bedf6c03241f353c72baa185ec8fd376f061af4d7bc17f247dca1f4c05df884cd43145746d481cf03a15e3f50ae4336835cb5782a5a30314e06edb82378b6bb638c6ed8aacc0d02b170ca60c4a9604f7683c5e2e4e697ac0aea249121048b8a4360f488311185b28fa6233cff456d135f6dc84548ee5b097", &(0x7f0000000180)="3bff1d0019f323bfe2c537a7244aac69c10c79f3eaabea9ff1e0b9f2139bbb703d9499c5abce04e01daf3c3fd7e8744db71bf68631f26cbe4e07edb71eacfd1a059d6113a4650fe3bc77599b9f629b7f951cd68c3dfcbe01b2956f91f6b215a15f257d407ae802b06b1f71f0fad39c946c6dbd6b4d9c45f0335f75e6ce0fe9dae418d07c5daeddb756a82f56ee9ae0f1868f680ff00eafdf4e0bbc763b9c704fb8c9b01e9b006d7a758a38f5d201163ece803b077d762bf5e8"}})
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000280)={<r1=>0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000380)={r1, &(0x7f00000002c0)=""/130})
mq_open(&(0x7f0000000040)='-$\x00', 0x43, 0x0, &(0x7f0000000080))

2018/04/04 20:19:57 executing program 3:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0)
connect$ax25(r0, &(0x7f0000000100)={0x3, {"764a91ea4a9c68"}, 0x89}, 0x10)
r1 = socket$inet6(0xa, 0x2, 0x0)
syz_emit_ethernet(0x437, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000001780)={0x0, 0x0, [0x0, 0x518]})
sendto$inet6(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c)
getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000140), &(0x7f0000000200)=0x68)
recvfrom$inet6(r1, &(0x7f0000000000)=""/191, 0x372, 0x26, 0x0, 0x0)

2018/04/04 20:19:57 executing program 4:
r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
r3 = getpid()
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)=r3)
ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000340)={0x0, 0x4, 0x6, 0x0, 0x0, 0x8, 0x6, 0x77e, 0x0, 0x0, 0x2})
syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x1000, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000900)={<r4=>0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x81, 0xed03, 0x7f, 0x4, 0x51}, &(0x7f00000009c0)=0x98)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000a00)={r4, 0x2}, 0x8)
r5 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00')
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000f46000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x110)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000008c0)={'dummy0\x00', &(0x7f0000000840)=@ethtool_coalesce={0xf, 0x7fff, 0x9, 0x0, 0x8, 0x1, 0xbd5, 0x6, 0x3, 0x3, 0x9, 0x0, 0xfffffffffffffffe, 0x4819, 0xfffffffffffffffd, 0x10001, 0x4, 0x48, 0x8000, 0xffff, 0x8, 0x1ff, 0x2b2}})
readv(r5, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f0000000340)=""/170, 0xaa}], 0x2)
chmod(&(0x7f00000006c0)='./file0\x00', 0x102)
ioctl$DRM_IOCTL_MODE_GETCRTC(r5, 0xc06864a1, &(0x7f0000000600)={&(0x7f00000000c0)=[0x8, 0x6, 0x1, 0x7, 0x1f, 0x0], 0x6, 0x1, 0x40, 0x7, 0xfe7, 0x13c, {0x6, 0x2b91, 0x7fff, 0x0, 0x4, 0x1, 0x100000000, 0x780f8ea6, 0x0, 0x8000, 0x3, 0x4, 0x9, 0x1f, "f8705152cea0754629252c3cb095e859cc294f3064fd49f6f492263d1ae4723a"}})
sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x20004840)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r5, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1)
getsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f0000000b00)={@loopback, @local}, &(0x7f0000000080)=0xfffffe99)
ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000780)={0x1, 0x0, 0xfffffffffffffff8, 0x3, 0x8, 0x8})
writev(0xffffffffffffffff, &(0x7f0000000180), 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000000400)={'lo\x00', @ifru_ivalue})
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f00000007c0)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68)
r6 = request_key(&(0x7f0000000500)='id_legacy\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, &(0x7f0000000580)='IPVS\x00', 0x0)
keyctl$instantiate(0xc, r6, &(0x7f00000005c0)="72a2ac839828e8a55745245d7c6fc8875594a2957de1bbeefab996", 0x1b, 0x0)
r7 = getpgrp(0xffffffffffffffff)
ioprio_set$pid(0x2, r7, 0x8)
setsockopt$inet_tcp_int(r5, 0x6, 0x0, &(0x7f0000000a40)=0x800, 0x4)
prctl$getname(0x10, &(0x7f0000000440)=""/173)

2018/04/04 20:19:57 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000006c0)={0x1, &(0x7f0000000680)=[{0x4, 0x8, 0x1, 0x20}]}, 0x10)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x2500, 0x0)
r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f00000000c0)=0x2)
r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x4030, r1, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000002c0)={<r4=>0x0, @in6={{0xa, 0x4e23, 0x5, @loopback={0x0, 0x1}, 0x8}}, 0x4a17771c, 0x4}, &(0x7f0000000380)=0x90)
ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00000007c0)={0x2, 0x7, 0xffffffff, 0x7fff, 0x6, 0x80})
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000003c0)={r4, 0x64b}, 0x3b6)
ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3)
sendfile(r2, r2, &(0x7f0000000080), 0x102000004)
ioctl$LOOP_CLR_FD(r2, 0x4c01)
sync()
r5 = dup2(r1, r2)
r6 = syz_open_dev$urandom(&(0x7f0000000640)='/dev/urandom\x00', 0x0, 0x0)
timer_create(0x7, &(0x7f0000000400)={0x0, 0x401, 0x2, @thr={&(0x7f0000000980)="49204ee7932aaf355fa162dfc40be50577df2c6100e814a31017dca369612f9ae5f6713e5e4cc99311f4f0e48dddd9bca1a2603610351eeaad2bf2f8a80c1551b150a445bcfce9427ee5bba144bcfc698dede2fa2166c794d0b4fcaf78a967df833a857f38acf19b115a13ae0f0eace947ab28f6afc313e20d9c02f73be031b4b939befc3074f08919e010f2137a7a33c6c3bdb0fd08d319daf9362c860c9e75198df10992aad1605b75259e7436d9f74233b7e3421625e244e38a83b60cfce59d49e378736027af04998876828b2855656f51fba8d70a7f429b6c758d44", &(0x7f0000000a80)="122b676ec231fdf894b84fa6af3a34b5332ad4bc644cfabf9b803d7a18238c95cbdcff4a8b57ee8ade8b7ac61f163e308d3376cd60564a56b80ef26a83c9b3b57f2dbda7e666f5bf8a3bb96dee1a1c9270c14d35cdcbf5744e2004b1f67ec8b98953599e604014f5471b8aa9f3531ee28bc45ed838e344bf80157250bc9a1fee672d3b486b8cfc32546339f5e56743830500c6565e1c3295fa89297ba4b4c0720ee32a08915116f280673c1725d2fa228293f3968fa54edde994030860ee84144d3e2623061d392431a954b84ba97e"}}, &(0x7f0000000580)=<r7=>0x0)
clock_gettime(0x0, &(0x7f0000000180)={<r8=>0x0})
timer_settime(r7, 0x1, &(0x7f0000000200)={{0x77359400}, {r8}}, &(0x7f0000000240))
getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000480)={{{@in=@multicast1, @in6=@loopback}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8)
sendmsg$nl_generic(r3, &(0x7f0000000600)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20060200}, 0xc, &(0x7f00000005c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="1c0000f731475bc87a07465400000329bd7000fddbdf251900000008005c00"], 0x1}, 0x1}, 0xc0)
fcntl$getownex(r5, 0x10, &(0x7f0000000940)={0x0, <r9=>0x0})
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r6)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000840)=r9)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r5, 0x28, 0x1, &(0x7f0000000280), 0x8)

2018/04/04 20:19:57 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000778ffc)=0x100000001, 0x4)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x5c, 0x2, 0x180000000000000, 0x7, <r1=>0x0}, &(0x7f0000000140)=0x10)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x3}, 0xffffffffffffffad)
sendto$inet(r0, &(0x7f0000440000), 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000000)=@nfc, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000000540)=""/135, 0x87}, 0x12121)

2018/04/04 20:19:57 executing program 2:
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = getpid()
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc\x00', 0x10000, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000200)=0x5caa, 0x4)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000540)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="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"], &(0x7f0000000300)=0xc4)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000340)={r4, 0xfffffffffffffff7}, &(0x7f0000000380)=0x8)
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)=r2)
socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={<r5=>0x0, @in6={{0xa, 0x4e24, 0x40, @empty, 0x600000000000}}, 0x8000, 0x6, 0x4, 0x20, 0x4}, &(0x7f0000000140)=0x98)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r5, 0xffffffffffffff00, 0x30}, 0xc)

2018/04/04 20:19:57 executing program 5:
bind$inet(0xffffffffffffffff, &(0x7f000054eff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2000)
sendto$inet(0xffffffffffffffff, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
readv(0xffffffffffffffff, &(0x7f0000b37000)=[{&(0x7f0000e1af28)=""/216, 0xd8}], 0x1)
shutdown(0xffffffffffffffff, 0x1)

2018/04/04 20:19:57 executing program 1:
r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000080)=0x100000000004)
read(r0, &(0x7f0000ec6000)=""/50, 0x32)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf})
read(r0, &(0x7f0000000000)=""/54, 0x36)
syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x80100)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)

2018/04/04 20:19:57 executing program 7:
r0 = socket(0xa, 0x0, 0x0)
flock(r0, 0x6)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000d80)=ANY=[@ANYBLOB="010e28bd7000fedb00f00f0000000810060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0900000008c80f0fa5831f3c9ed96a7f530001000a0000da25c08ec968c3507f62efad1442a6a5079f0404a21c0dedf883e08695c90007c6752b11623f0020000000030100bd001a08370b007369700014000300ffff000000000000753f1e443084836ddea0f0a4a342b7a6bbd9511db0ecc72260e701c8a397000000000000b477e4ca0811f37134cb9d24bbb7f6d95f807947eb5e"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x6d}, &(0x7f00000004c0)=0x88)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000880)=@assoc_value={0x0, 0x7}, &(0x7f0000000b40)=0x8)
sendmsg$netrom(r0, &(0x7f0000000480)={&(0x7f0000000140)=@ax25={0x3, {"07199610ddb2b6"}, 0x6}, 0x10, &(0x7f00000007c0), 0x0, &(0x7f0000000e80)=[{0xf8, 0x13a, 0x3, "2ad4761bfab7b72702fda5530a1c060a24a4bea7067b8aef0b63f44ad1889db66773a25ec6b2b57bd89543bebbaaffed969817607174c4187ac7e0521b0934ff2369f061d674b2ed3acecb166c8c66b43d766c60662d8e3f65fcc6c4ef91c27e813b515aae0cb70a2b06fe97e89535c528733ea37d341ee99ff816fb393530235529c06f21fa90e6f73fe9a27afd26c984337a5b1e9037b7ec46109a4dc1989c3132a2637b0be797727b86a1855c471f0b7354637650f94055bf8d0db8474efabe7b6ce7d13bb626c70f12e8d00e38881e2f5c69cf1c3091d370ea67127da0cb5a46e52e"}], 0xf8, 0x10}, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)={0x54, 0x0, 0x400, 0x0, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}]}]}, 0x54}, 0x1}, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
fallocate(r2, 0x0, 0x8004, 0x0)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x8)
sendfile(r3, r3, &(0x7f0000000040), 0x80000001)
fallocate(r2, 0x1, 0x0, 0x0)
sendfile(r3, r2, 0x0, 0xc08f)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
creat(&(0x7f0000000100)='./file1\x00', 0x0)
mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2}, 0x10)
mlockall(0x0)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r4, 0x7fff)

2018/04/04 20:19:57 executing program 5:
r0 = socket$inet(0x2, 0x2, 0x2000000088)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000f21ff1), 0xff26, 0x0, &(0x7f00000a8ff0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)

2018/04/04 20:19:57 executing program 5:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={<r1=>0x0, 0x526, 0x1, [0x3]}, &(0x7f0000000100)=0xa)
ftruncate(r0, 0x1)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0x7, 0x1dacfaa664cdd572}, &(0x7f0000000180)=0xc)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x3, 0x2, 0x7, 0x0, 0x1f})
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmmsg(r2, &(0x7f000000a640)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000002c0)="30c9c4f40bd82a70e7b6ac7e1f86f49e", 0x10}], 0x1, &(0x7f0000000380)}}, {{&(0x7f0000000540)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001940)=ANY=[@ANYBLOB="10000000000002000100000000000000"], 0x10}}], 0x2, 0x0)

2018/04/04 20:19:57 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400, 0x0)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000300)=""/6, &(0x7f0000000340)=0x6)
ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00000002c0))
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1)
listen(r2, 0x40)
sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000003c0)=0x3fe, 0x4)
sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c)
close(r0)

2018/04/04 20:19:57 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000006ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x1000000005437, &(0x7f0000000ff8))
socketpair$inet6(0xa, 0x4, 0x7, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x0, 0x0)
openat$cgroup_subtree(r2, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x0)
getsockopt$inet_dccp_buf(r3, 0x21, 0xe, &(0x7f00000000c0)=""/8, &(0x7f0000000100)=0x8)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000001c0)={'eql\x00', {0x2, 0x4e22, @multicast1=0xe0000001}})

2018/04/04 20:19:57 executing program 6:
r0 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x400802)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
r1 = epoll_create(0x3935)
r2 = dup(r0)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000336ff4))
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x28000, 0x0)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000040)=0x400)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8), &(0x7f0000a81fe8)}}}], 0x0, 0x0, &(0x7f000005af7e)})
dup2(r1, r3)
sendto$llc(r3, &(0x7f0000000080)="3118e44b5a85218e427db9adb184f4312e254f9dac25cd9192b8d95f485f416db8bee6cbad4304aba8202945c4", 0x2d, 0x4008000, &(0x7f00000000c0)={0x1a, 0x30f, 0x3f, 0x1, 0x1, 0xa466, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000109000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000583f53)="e7"})
fcntl$getflags(r0, 0xb)

2018/04/04 20:19:57 executing program 2:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2001)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r0)
capset(&(0x7f0000000000), &(0x7f0000000040)={0x3, 0x0, 0x0, 0x0, 0x0, 0x10001})
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000044ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000100))
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x80, 0x0)
alarm(0x100000000)
poll(&(0x7f0000084ff0)=[{0xffffffffffffffff, 0xc1a6}], 0x20000000000000b5, 0x0)
r3 = dup2(0xffffffffffffffff, r1)
r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0)
getpid()
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x80010, r1, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300))
fcntl$getownex(r2, 0x10, &(0x7f0000000200))
getpgid(0x0)
fcntl$getown(r3, 0x9)
unshare(0x8000000)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={0x200, 0x0, 0x200, 0x1, 0x0, 0x8001, 0x0, 0x7f, <r5=>0x0}, &(0x7f0000000400)=0x20)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000280)={<r6=>r5, 0x3}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300)={<r7=>r6}, &(0x7f0000000340)=0x8)
getresgid(&(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000000700))
stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0))
setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000880)={0x8001}, 0x4)
setresgid(0x0, 0x0, 0x0)
renameat(0xffffffffffffffff, &(0x7f00000005c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000640)='./file0\x00')
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00000000c0)={0x110, 0x7, 0x3, 0x0, 0x3}, 0x14)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000180))
sendmsg$inet_sctp(r3, &(0x7f0000000380)={&(0x7f00000001c0)=@in={0x2, 0x4e24, @rand_addr=0x1f}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000440)="f2a9fb15436ca14e3a1ac25917d2dd05f72963ae855ac0ae3345b340aa33ecfc824d2e72cdde50aa2d820daab3ee89f7f0e9be1ce591d756c395a321704090b658cd63708da58c8f91dfd8f68f1423e7c1808fe10713cc2daf68c66bd0c834ae4d7942b0a833d53e345ffcae6efaec68a0e95c6c0db31b0ea993b4c4c4e38a572b6b195d94e31316eabd4dee534e8df464a1b77045af25abb89f211acdf1589fb91957b88f5bab5dec7db8a2ba3f945a5f7cfc057712281957c4c37a5ba4970dd9e21d3267ac09bde31995927a273f5affb3728c81a1c3a51d6a21c56dec00025aceff6246fad2728455d01aaf9550", 0xef}, {&(0x7f0000000540)="16d358fdd1edb296adecd32e1087ccec753fca3967349baaf915094eeb7e5c3da1a6b437d12798d4e01c96d761f29ec9eaba25941bf416b0096f737ebc37abaacf089dff61acecd85c56d75e5e92a082", 0x50}], 0x2, &(0x7f00000008c0)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x5, 0x200, 0x5, 0x81, 0x100000001, 0x7ff, 0x8, r5}}, @sndinfo={0x20, 0x84, 0x2, {0xb3e, 0x201, 0x0, 0x2, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x200, 0x800a, 0xfffffffffffffe00, 0x5, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0xfffffffffffffff7, 0x4, 0x4, 0x400, 0xffffffff, 0x1, 0x8, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x5, 0x4, 0x3, 0x8, 0x1, 0x9, 0x7ff, r7}}, @init={0x18, 0x84, 0x0, {0x5, 0x0, 0x100, 0x101}}], 0x120}, 0x20000000)

2018/04/04 20:19:58 executing program 6:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000080)='/dev/keychord\x00', 0x2, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x9)
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000004ff0)={0x0, 0x62, &(0x7f0000004f9d)="d5c07aeae84e722f8d1ac16e1a14ad185795ae0243b7c75c135c2d63c70b0fb6baad1532801439f3e2864a886f5a798961163df8c6aa6697f036f355791edb2898cf6e640a50cd9295c264f9a8fb7606fb610ee837d1f02c15b0d535cfa3229c1c08"})

2018/04/04 20:19:58 executing program 7:
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f0000000200)='cpuacct.usage_percpu_user\x00', 0x0, 0x0)
utimensat(r1, &(0x7f0000000240)='./file0\x00', &(0x7f0000000480)={{}, {0x0, 0x7530}}, 0x100)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
timer_create(0x5, &(0x7f00000001c0)={0x0, 0x41, 0x2, @thr={&(0x7f0000000280)="ffbf6603df81fbef08263f8a04667cf13594c4d999b0eb7ec435ec4634bac2b813dc0ec8c73d36ae45a3aef14610b7db595a5a3fb85848f428697019e134ecc0389a236a772ca1bc6821cf76a2df992e07590ca585491331761e05b62d3ac6b7d40d5d2936b37e6046cd2592c363096696fb104fdee46746760c889f02c53d6dba39234dda933a51aa56157f67466bee0eab30f6c8c07cb091b7c71e67a7c62157fcb2de0008665f521327a9be2eec644127a2d8f73770456949ec3f0cc55db0981ab4250695d1ea1b4f9de489637bb71cab", &(0x7f0000000380)="b21b2fd01d6c159c3155c53b029a023ee662749709364aa37cd901d7214e6c998695576af44a4e7339118e10cec6a07ad6d24a263d3f7baa02e3608da3c420b596ae39cfac47fbdc6f71a11a1324d2a5be297182dc9215de081b30a5527cecbfbce0868cc316b1b8b17b9607e259c30b041665b1caf852f2b375354727fbefcef9"}}, &(0x7f0000000440)=<r2=>0x0)
timer_settime(r2, 0x0, &(0x7f0000000180)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000140))
timer_create(0x3, &(0x7f0000000040)={0x0, 0xa, 0x0, @thr={&(0x7f0000001040)="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", &(0x7f0000000000)="a5bb1d3616bf159490bd642079b31630338e90cec58df0f106ad923ac10ad6a743854ff7ffd65a"}}, &(0x7f0000000080)=<r3=>0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000004c0)=ANY=[], 0x0)
timer_settime(r3, 0x1, &(0x7f00000000c0)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)

[  348.745826] IPVS: Creating netns size=2536 id=141
2018/04/04 20:19:58 executing program 3:
capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000c83000))
setgroups(0x0, &(0x7f0000000240))
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_getlink={0x34, 0x12, 0x308, 0x70bd29, 0x25dfdbfb, {0x7, 0x0, 0x0, 0x0, 0x50050, 0x2000}, [@IFLA_IFALIAS={0x14, 0x14, 'bpq0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x1)
getuid()

2018/04/04 20:19:58 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000000))
getuid()
sendmsg$netlink(r0, &(0x7f0000000340)={0x0, 0xffffffffffffff56, &(0x7f0000000380), 0x0, 0x0, 0x0, 0x4}, 0x1)

2018/04/04 20:19:58 executing program 5:
r0 = socket(0x11, 0x800000003, 0x600081)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(0xffffffffffffffff, 0x111, 0x4, 0x0, 0x4)
bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x25)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc), 0x4)
r2 = dup2(r0, r0)
write$tun(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000ab160104440a61b12bef6ef472f354b7000000000000000000000000"], 0x4e)
creat(&(0x7f0000000000)='./file0\x00', 0x2)
setpriority(0x0, 0x0, 0x0)

2018/04/04 20:19:58 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
creat(&(0x7f0000000000)='./file1\x00', 0x0)
open$dir(&(0x7f0000000100)='./file0\x00', 0x200000, 0x80)
r1 = creat(&(0x7f00000005c0)='./file1\x00', 0x0)
mq_timedsend(0xffffffffffffffff, &(0x7f00000012c0), 0x0, 0x0, 0x0)
write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:gpg_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20}, 0x48)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000a40)={0x0, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0)
fcntl$setstatus(r1, 0x4, 0x6000)
pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x600}], 0x1, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={<r3=>0x0}, &(0x7f00000001c0)=0xc)
getpriority(0x0, r3)

2018/04/04 20:19:58 executing program 1:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmmsg(r1, &(0x7f00000036c0)=[{{&(0x7f0000003500)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000003640), 0x0, &(0x7f0000003680)=""/18, 0x12}}], 0x1, 0x0, &(0x7f0000003840)={0x0, 0x989680})
connect$unix(r0, &(0x7f000017a000)=@abs, 0x8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001b80)={<r3=>0x0, <r4=>0x0, <r5=>0x0}, &(0x7f0000001bc0)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001c00)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000001ac0)=0xfffffffffffffee0)
stat(&(0x7f0000001d40)='./file0\x00', &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, <r7=>0x0, <r8=>0x0})
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001e00)=<r9=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001e40)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{}, 0x0, @in=@dev}}, &(0x7f0000001f40)=0xe8)
r11 = getegid()
sendmmsg$unix(r1, &(0x7f0000005d00)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000080)="dad2c44fc9b82f5016b04dc2f2ee8c4c2bdb9525ba585995dc8f3e79f0dd20cafbfb6aec7fe9470dffb95476d1ece1651dadf1e6c455075087caafb42d11b83b564d4f8fe20bd2ee03ffcb6e02ec0cec6d5d9c010f0ef34ae05535f0df61863d01cd69378b1625caab19d213e54905baed5cf3bb14639ab3ca7a175c0f9b7e93173ca3bb2825331126c1ab9d1cbe64e14aa94fef07e65a41b464940316829be6e74dbba3acaa282770f8f71f90e7cffdfc0edb75a5a5ba80be458fbabe565ea887cf5c0987e20fa7bc960e5a40f2ba84a5c1ab107c00a47508e9d7479d118a5302e0ad61e731b4a32d5b7e71986dc0", 0xef}, {&(0x7f0000000180)="2975210e7c99aa", 0x7}, {&(0x7f00000001c0)="53aaafd3cb902192b5bee137a4ba0bc8e121f388f9cf00631f42e38d26573a4a7380b1395a2b98d45361d909032bd6f76536a27598267237301ace0c4c1be295a45e6fa931ca8ecff8af4c5f9887f41d80304df89b7e3bc4ae73d334136479195205e405b9e4057caa2847daefc521d213f1fa033172d20333c9c4fb37cdaf8e8d58a230877957f71765b698a4cf7b476d30d2b644d6af92b7425f65ab2f561b4e6eaa8b079177f10e230d72", 0xac}, {&(0x7f0000000280)="4dbe1d442ba7c3a591074f4b390b97492fb10b27d7d21422ca4529c22345eb6ca1057a75ef04213daae52af698af8de395838697dbc7411806fb860ce64141636ed7c7bb8f0c67d28feba5d7fd4cc255", 0x50}, {&(0x7f0000000300)="627c585718aa8e6d8c3bd49e1b21e8f381c14ae3cdc05fc0fd873a3954e4d280ff10b1e1cdd7650f7bf836cb3a8be626244cc5a09fc176dbb1bd6cbf14de829a81086d4ff99e1d65eb40539d436246a897728799919262fcc5994b09ce4ea1679cae693ce776500014782b02852914c7db45f37052e4c09aa16581a16fcc555f4c04cf1ace2c6e3cefb3b30c09378703055f448395a52648dddcbbbee92b9a2afb9b428bf29b23ff219a4d3153ae2f2189515bb77874ef13f31e3100bdd9a683aefca6b1e4c473fb3fdb625fd5436302c4f170dd8d027fbd013e26bef8b6e6b862", 0xe1}], 0x5, 0x0, 0x0, 0x40000}, {&(0x7f0000000480)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000017c0)=[{&(0x7f0000000500)="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{&(0x7f0000004940)="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0x1000}, {&(0x7f0000005940)="0da98737ca47106dced6358fa4fcb2e8f4dc7031155fc13b37a6dcec8e67d66f7dc36a719c1026d6cfa4dbf1551f464a1f1e2008135e5671fa07727f939e4fe8f889b0ed08d5aa08c31b04a83b5c", 0x4e}, {&(0x7f00000059c0)="eea1efd52f2d569e77f7680b3912c6086ff7ee0c6db3163aadcb65c4691b29cfe59026ee9908bba9a0ed74c7fe0864a01bb42e8251dc1d1df559f5a3db13dd09502078fac90ce1735962a23bd0867700d01ae2ccf275d0c9f23c77493592d8c14dad83f362c6bb1359e209bbc0e1530e50af1809624b441678b2cff017f14071bb4b27ad79caafd4893b19184f7ad329c04ac096b5ef9871b20dbe", 0x9b}], 0x4, &(0x7f0000005ac0), 0x0, 0x4004085}, {&(0x7f0000005b00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005c00)=[{&(0x7f0000005b80)="1fa99524d05a647e18bb1f7995250c073929cb0093a51cca056b1f857ff330eeb3b3b6e500b3148fad0269f7a4cbea6df3775e467595b17e536284341044faa4d5a6deef78cfeb73a5fd99fc554023af8ecc80b0f952149a33e628c79e0983a8deaeca274f8e0c7b", 0x68}], 0x1, &(0x7f0000005f40)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r10, @ANYRES32=r8, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r7, @ANYRES32=r5, @ANYBLOB="00000000200000000000010000000fd4847d4f28f3e5b53f9d4ec68328c398f9b36845e31654a614def5e2ea706224d048fabf28a37644736a6aa9ee284c201cdf23395cd977f090968f91ee7c", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r8, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0xa0, 0x20044804}], 0x7, 0xc0)
bind$nfc_llcp(r2, &(0x7f0000005ec0)={0x27, 0x1, 0x1, 0x2, 0x8, 0x1000, "4221e4d7cf4f431716f352237bd6111c525bf716e31068f7f205a38b331d36a52ddf61e09e073fcf7f6c23b769464554b80bb56302f23fc2ccb5fa271df994", 0x2b}, 0x60)
close(r1)

2018/04/04 20:19:58 executing program 6:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00002b8ff6), 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e1e, @multicast2=0xe0000002}, 0xffffffffffffffdf)
r1 = socket$inet6(0xa, 0x0, 0x0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000100)={0x1, 0x9}, 0x8)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f00000002c0))
r4 = socket$inet6(0xa, 0x8000000000000802, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x3c, &(0x7f0000000400)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10)
sendmsg$inet_sctp(r4, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4)
readahead(0xffffffffffffffff, 0x0, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4)
sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="3ecd", @ANYRES16=0x0, @ANYBLOB="000500000000ffdbdf251100000008000400000000000800050000000000"], 0x24}, 0x1}, 0x48000)
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/create\x00', 0x2, 0x0)
sendto$inet6(r4, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r5 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x2000)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
close(r5)
ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000680)={0x1b, 0x4, 0xfffffffffffffff9, 0x0, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"})
memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077c32cf6d22b4c4f8d", 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000440)={0x0, 0x7fff}, &(0x7f0000000600)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x101}}, [0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8]}, &(0x7f0000000340)=0x100)

2018/04/04 20:19:58 executing program 7:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000096000)='/selinux/status\x00', 0x0, 0x0)
r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$invalidate(0x15, r1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0xfffffffffffffffd}, 0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000005c0)=@assoc_value={<r2=>0x0, 0xffffffff}, &(0x7f0000000600)=0x8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r2, 0xfff9}, &(0x7f0000000640)=0xffffffffffffff66)
pwritev(r0, &(0x7f0000000140), 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00')
r4 = memfd_create(&(0x7f0000000180)='/selinux/status\x00', 0x0)
sendfile(r4, r3, &(0x7f0000000200)=0x100000, 0x10000)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xfaf)
ioctl$TCFLSH(r4, 0x540b, 0x1)
fstat(r4, &(0x7f0000000240))
r5 = gettid()
r6 = syz_open_procfs(r5, &(0x7f00000001c0)='schedstat\x00')
exit(0x0)
read(r6, &(0x7f0000000040)=""/236, 0xec)
lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500))
fstat(r0, &(0x7f0000001900))
splice(r4, &(0x7f0000000140), r4, &(0x7f00000002c0), 0x3f, 0x4)
fcntl$getownex(r3, 0x10, &(0x7f0000001980))
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000019c0)={{{@in6=@remote, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000001ac0)=0xe8)
setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000400)={0x7fffffff, {{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x88)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001b00), &(0x7f0000001b40)=0xc)
keyctl$instantiate(0xc, r1, &(0x7f0000000080)="b9910fbbc4447c49", 0x8, r1)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001b80))
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001bc0)={{{@in=@remote, @in=@dev}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f0000001cc0)=0xe8)
lstat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40))
getpgid(0x0)

2018/04/04 20:19:58 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10)
clock_gettime(0x7, &(0x7f0000000040))
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x400000000004, 0x4)
sendto$inet(r0, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x5, 0x4)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4)
sendto$inet(r0, &(0x7f0000b0c000)="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", 0x783, 0x0, 0x0, 0x0)
recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x48}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x3b7, &(0x7f0000c27ff9)=""/7, 0xffffff89}, 0x40000100)

2018/04/04 20:19:58 executing program 2:
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
getpeername$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000003c0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824fe9d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f68000)='/dev/sequencer2\x00', 0x0, 0x0)

2018/04/04 20:19:58 executing program 3:
r0 = socket(0xd, 0x800, 0x7c7c)
r1 = accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14, 0x800)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0x10000000, 0x917000000, 0xff, 0x100, 0xb98, 0x10000, r2})
getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000280)=""/199, &(0x7f00000001c0)=0xc7)
write(r0, &(0x7f0000000240)="24000000200025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000000", 0x24)
sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=@bridge_newneigh={0x24, 0x1c, 0x0, 0x70bd25, 0x25dfdbfe, {0xa, 0x0, 0x0, r2, 0x80, 0x1c, 0xb}, [@NDA_MASTER={0x8, 0x9, 0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x24004081}, 0x94)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x9}, 0x4)
fsetxattr(r0, &(0x7f0000000000)=@random={'trusted.', '\x00'}, &(0x7f0000000040)='selinux-\x00', 0x9, 0x4cfaa897bef59504)

2018/04/04 20:19:58 executing program 3:
r0 = socket$inet(0x2, 0x4008000000000001, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'bond0\x00', {0x2, 0x4e21, @rand_addr=0x8000}})
sendto$inet(r0, &(0x7f0000000ac0), 0x0, 0x20000802, &(0x7f0000000a80)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10)
sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10)

2018/04/04 20:19:58 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x1ab802, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={<r1=>0x0, 0xa0, &(0x7f0000000080)=[@in={0x2, 0x4e23, @rand_addr=0x80000000}, @in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffba84}, @in6={0xa, 0x4e20, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}, @in6={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0xffffffffffffffff}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e24, 0x100, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000000140)=0x10)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x400, 0xfffffffffffffffe, 0x204, 0x3, 0x7, 0x6da, 0x5, 0x100000001, r1}, 0x20)
write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x8}], 0x30)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r1, 0xa9, 0xac, "8c5fbb4b4586049ae064633397651ae0474fb428977052cd57b95b0a7606d6c87e218054c8bd2750d252e17afaa97239a63d39cfea23e4d38de4bcb8eae34365811c2979408c0519cf91e73687269e4a0f3eede77c8e90dbd3c75cb36265dc2a11cb0bad42fa45fb35966479a282dd5c502a1ab2a5da01c3866759e0df29c7e70bd059b94039c300f38a4626beaa8aba8206ff5dff1df455278e1e34f2dcf9a22b286bd490588e9859b8df2a"}, 0xb4)

2018/04/04 20:19:58 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000db4ffc)=0x80, 0x0)
dup2(r1, r0)
read(r2, &(0x7f00000002c0)=""/219, 0xdb)
sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000140)={0x14, 0x0, 0x0, 0x0, 0x0, {0xf}}, 0x14}, 0x1}, 0x0)

2018/04/04 20:19:58 executing program 3:
r0 = socket$inet(0x2, 0x4008000000000001, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'bond0\x00', {0x2, 0x4e21, @rand_addr=0x8000}})
sendto$inet(r0, &(0x7f0000000ac0), 0x0, 0x20000802, &(0x7f0000000a80)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10)
sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10)

2018/04/04 20:19:58 executing program 3:
r0 = socket$inet(0x2, 0x4008000000000001, 0x0)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'bond0\x00', {0x2, 0x4e21, @rand_addr=0x8000}})
sendto$inet(r0, &(0x7f0000000ac0), 0x0, 0x20000802, &(0x7f0000000a80)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10)
sendto$inet(r0, &(0x7f00000003c0), 0xfff, 0x0, &(0x7f00000002c0)={0x2, 0x0, @rand_addr}, 0x10)

2018/04/04 20:19:58 executing program 2:
ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x8, "b2cdc16948c2d8defdc6ccd7e69370cd89206e757600f494a6f386fd75de4ec168412aefa9b47ddce6005ef1f5e2188c611f11fe23a9973b4f3b4ca8115d75b6", "adcddcbdd258708ed483b1c6d50b363981c4f943de7510903594aa41b5a7d76826f71b49332e607bd68a9352cd05d36e027047e9bd95b49f71e4f89c99b3dacc", "98731c39612dffb0f3700d6862ad2c5e51f2bf1597643d3216b87c072c7cef3c", [0x4, 0x1]})
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f00000006c0)='./bus\x00', 0x2)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/mls\x00', 0x0, 0x0)
write$tun(r3, &(0x7f0000000880)=ANY=[@ANYBLOB="004126f044fca2f47550ae8d0866e77e6a234dd0dda98c0b4b7873282e9dd6208bcb5381221d468930bf24b21e01a078c6b7df22efd79ce3cfaacf4ed9b57540a37b3d77bbb4fd26a03bf5a03cffa061f2185d711d07dd35802397e944b9c47c63f6482fb9d2e2b60500b9d05bb8c149017b03a8607e4544828e6494451a94e3fe169f2b9f4e60704ba30f16274af59a6e8cb73e03ebb5f414308748eda2391510a5ad94a5153ee5dfc4ae9e0941fe66e9505cb8dfa1ec7f52db3153"], 0x1)
fcntl$setstatus(r3, 0x4, 0x6000)
pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000c00)="cfb93447d6feaef9f73c0561e075a8295d43017ab1a157786dcda36c5eec92a4306f284fa7e3ed364cc2da5c08cf7e4030d394520e123eee6d9ab275c91c174b1364fc943b49faefe12f605b5ce6c1400a91210c00477f900aff390901bf594c18557cb38a7d57ac8ded098b96b9dfc125e3bdc9305193f4cd256068baca5208160d820b9e7a043666ba4801cf6d557fc0f97f35c13ec6c0d1fe97ce1af1c17078ef47ab955200836671e402717481d14936b09828fd6f55fda2f11eb4c61b480e941133c0a4c5ec54033d0d174742191754ffe28b093596286a78ea01078337ada8585aa98dcc1143689002e31ccc5b9f5cfd2bbce5683a0f91b395391a60ba8e8f4d3c10c82c71caa74c44c8b0f3e42f1fc264497d5b9dabf309bad7bdfaa1be37137226b5cf2badc1397e0460b1e002dc5e15a143d79b0e44fb59b43b7f164614bb428a22a6b9acffe96c154bb02d256b3f5f53a92dfd8d1f014a3e30cb061a1ea6abc640869f4be210d60622d528999804f784", 0x175}], 0x1, 0x0)
connect$ipx(r3, &(0x7f00000004c0)={0x4, 0x0, 0x0, "2c301cb8f44a", 0x6}, 0x10)
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000001c0)={'ip6gretap0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}})
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000500), 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000003c0)={0x0, 0x0, 0x3, 0x1ff, 0x1000}, 0x14)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz0\x00', 0x200002, 0x0)
sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000005c0)={<r4=>0x0, @in6={{0xa, 0x4e24, 0x80, @dev={0xfe, 0x80}, 0xb9}}, [0x245, 0xfffffffffffffffd, 0x6, 0x2, 0x0, 0x0, 0x80, 0x0, 0x81, 0x6, 0x6, 0x0, 0x0, 0x0, 0x80]}, &(0x7f0000000240)=0x100)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000740)={<r5=>r4, @in={{0x2, 0x4e21}}, 0x0, 0x2}, &(0x7f0000000280)=0x88)
r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
ftruncate(r6, 0x80003)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f00000002c0)={r5, 0x7, 0x1, [0x3]}, &(0x7f0000000300)=0xa)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x7fffffff)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000800)={'filter\x00', 0x4}, 0x68)
getsockname$packet(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000480)=0x14)
sendfile(r1, r6, &(0x7f0000d83ff8), 0x8000fffffffe)
r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x4800, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r6, 0xc0186415, &(0x7f0000000180)={&(0x7f0000ff2000/0xe000)=nil, 0x80, 0x0, 0x2, &(0x7f0000ff5000/0x3000)=nil})
ioctl$sock_netdev_private(r7, 0x89f1, &(0x7f0000000540)="573b3235a6dc4c75195843225793eeeb8fc69da289ad434eb5c833db97e1ab362090ec92fea248465a7ca8549cbe87269b84ca15da3048b850bd69566b1a")
setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000340), 0xc)

2018/04/04 20:19:58 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200182, 0x0)
ioctl$TIOCGPTPEER(r0, 0x541f, 0x0)
fcntl$setlease(r0, 0x400, 0x0)

2018/04/04 20:19:58 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
connect(r0, &(0x7f0000000140)=@un=@abs, 0x80)
bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x1, 0x0)
getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000480)=0x6, &(0x7f00000004c0)=0x2)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'ip6_vti0\x00', {0x2, 0x4e24, @rand_addr=0x9}})
sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000280)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
socketpair(0xb, 0x3, 0xab, &(0x7f0000000500)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000540)=0x3, 0x2)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000002c0)={{0x2, 0x4e20}, {0x30a, @random="384abb7d8376"}, 0x10, {0x2, 0x4e21}, 'irla_0\x00\x00\x00\x00\b\x00'})
prctl$getreaper(0x25, &(0x7f0000000200))
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x30048, 0x0)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000100)={<r4=>0x0, 0x80000000, 0x67f, 0x7af, 0x0, 0x7fff}, &(0x7f0000000380)=0x14)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000003c0)={r4, 0x5, 0x10, 0x8001, 0x7}, &(0x7f0000000400)=0x18)
ioctl$TUNSETNOCSUM(r3, 0x400454c8, 0x1)
mount(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='rootfs\x00', 0x200800, &(0x7f0000000640))
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000640))
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x9, 0x10000007ffa, 0x80000002}, 0x14)
sendto$inet(r0, &(0x7f0000000000)="92", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffffff64)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x400400, 0x0)

2018/04/04 20:19:59 executing program 5:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0)
ioctl$LOOP_CLR_FD(r0, 0x7002)

2018/04/04 20:19:59 executing program 2:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0)
recvfrom$inet(r0, &(0x7f0000000040)=""/24, 0x18, 0x2000, &(0x7f0000000080)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
r1 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r1, 0x2275, &(0x7f00004a2000)="46cd")
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001fef)='/selinux/context\x00', 0x2, 0x0)

2018/04/04 20:19:59 executing program 3:
r0 = signalfd(0xffffffffffffff9c, &(0x7f0000000040)={0x2fc378fa}, 0x8)
fcntl$getflags(r0, 0x403)
mq_getsetattr(r0, &(0x7f0000000080)={0x7ff, 0x3, 0x371, 0xae, 0x100, 0xd7c, 0x2, 0x9}, &(0x7f00000000c0))
mkdir(&(0x7f00000e7ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
writev(r0, &(0x7f0000001700)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="140b69bd5c619cafab0c8d9e7356c1d526473ac99082abf0f5b10f9038f1e33c192b", 0x22}, {&(0x7f0000001240)="51e8a4c3354ee4291b6fce2091fa92b2aad75940cd17e7003657bd71425a2bfcad4ae5535704d30dbafc7879b76628dd6070e9dbfcba2de3dcda93a092e01d3219c1a7db56b350fcd4145c2f3ca3cbb4cbd904b434bc945f8724e4d94d8e7015c6cf678ef8c50edea44edec34a43d9d19cef338f66c50f1771beeff90755279c5ed7617454e75e2ad6b78a9bb4cc2f6853002b9c5fc5d230edfef506199629b83bbf86b5c4be100ab1dbbbe0e542b1a9cdb06b7237219ef54a47443ff705e1d48672860d4b90f9491c2ab3d75ad9cda0dc4007a7228fc31b3ddb26970652ba68a4d3ce251b8f", 0xe6}, {&(0x7f0000001340)="15ef9d6638d9ec2468beade3809301c58f2c32e3541118c72bfb48e7882e05028ac87dd0a749fadc218051b5258544a693f464435eff029692365c021196801fb1856dd066871c9e7e923c8fe1a2d1d747e7d1c5cd9f9ff5502679da12782f5d8c9858cac12f20f92ea90a817da2aa7dc83e72c554dcf0449396e8f79665bd688f497ce919932bec454c8fb159df0ed5392492123ccc0d814932a2cb4d969b0893884c32ff8c038a3548c2e72729d982c42bbca7deaa1fb5e33499", 0xbb}, {&(0x7f0000001400)="edd83538429c0824e50ecb80a86845e3560eb0cb424cd76debef303ab3eb25695334b21a37a70a375852dfdd3e26204cedb54abd476f5b07932e11df9b1c81b53e63c87f0f57f1876f53e5a7cbc20b1d61", 0x51}, {&(0x7f0000001480)="26fae9f4a625251f15cdc6e0fff88d8e4745cd69e2b546b6701462f22a6f7d618577bbf5bc77bca58f2b27908d660f289567dbf49e804efd1e4127cc61d023d4655ba881dbd04579ff1a42e79b6e41452e08bdf80d08682f77fc176e8b2208684f70d572f56d1572e1d26c40d062ccc6ed975f04c0e68f9b1becd7b60e7e65f3c04dbabf44458fd8372ba0e6b52decc9d1b19d4a7864aa6df2320e9f867a7977e22628df121cbf1c4cdc23189a7826ae97215af94ba95eeb8ee7e8ce47e64c", 0xbf}, {&(0x7f0000001540)="1c1ce99794fad49be736600bf234b2feaa05971b46bd8c206e4251eb796ba5710a31af605ff4b1b73eb37b08aa178b0147e3232736fb81120a387b46886e50c674157087b1288fa52d8087ca2d6b219ae2dace3758cff3d08140", 0x5a}, {&(0x7f00000015c0)="9eee", 0x2}, {&(0x7f0000001600)="8c84c56ec38acc28f621ae8323b99a8b384f16ce891899e697d2492050814d03bbfee24659e8f2d1ed67435c588b39c403c2e15bc8f5ad37adfdc37b9d33d17161eb120926d0942bbfe39f9d91249230cd417cbcf04937f2328892c614095fba52dabd03c27d21d178efe84c8f9d16792d1d214761e40d6b73ba8189860534b1a3776be91759fa946b0c2017b5d806103bf0ea0e3216edc6565da1bb45f5efec09e6afd53ceef18277de7f33044fdba8d705357cc38140212a98903f1ac76ed791bc416328c707bec23990e78681fe2ebe3c313b63", 0xd5}], 0x9)
r1 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0)
chdir(&(0x7f0000e3dff8)='./file0\x00')
umount2(&(0x7f00004a5fff)='.', 0xa)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={<r2=>0x0, 0x100000000, 0x80000000}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=<r3=>r2, &(0x7f00000001c0)=0x4)
mount(&(0x7f0000a9fff8)='./file0\x00', &(0x7f0000ff9fff)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1001, 0x0)
mq_unlink(&(0x7f0000000000)='ubifs\x00')
pread64(r1, &(0x7f0000001800)=""/124, 0x7c, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000017c0)={r3, 0x1}, 0x8)

2018/04/04 20:19:59 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6)
bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
pipe(&(0x7f0000000140)={<r1=>0xffffffffffffffff})
sendto$inet(r0, &(0x7f0000000b40)="ac", 0x1, 0x20020003, &(0x7f0000000b00)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4)
ioctl$VT_WAITACTIVE(r1, 0x5607)
sendto$inet(r0, &(0x7f0000000240)="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", 0x219, 0x0, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000000b80)="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", 0x217, 0x8041, &(0x7f0000000200)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x7fff, 0x80000001}, 0x14)
setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xfffffffffffff001, 0x4)
sendto$inet(r0, &(0x7f00000000c0)="92f4", 0x2, 0x0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10)
getresgid(&(0x7f0000000100), &(0x7f0000000180), &(0x7f00000001c0))

2018/04/04 20:19:59 executing program 1:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', <r1=>0x0})
r2 = socket(0xa, 0x2, 0x0)
flock(r2, 0x6)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[]}, 0x1}, 0x20000884)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000200))
connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba)
getsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r3)
fstat(0xffffffffffffffff, &(0x7f0000000180))
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a40)="45431bc153e49dc3c341afeff8a6a3782b30655dea8638a45a7a369ca5aebbc34e2d0227a019364ef806e574edc574801179b3c34145612db79a5340231421095dba2effc99687206c3416a0afabbea4ab2d17074a574429500a92adb41dfbc9e160349e8bb48b1d26e10c3e2571a99e857df6cdf0eb2dbb45810d2736bc2d433634", 0x82, 0x3ffffff, &(0x7f0000000c00)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r4, 0x1, 0x0, 0x20004d2d)
ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c})
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a77", 0x18, 0x0, &(0x7f0000000080)={0x2}, 0x10)
socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg$inet_sctp(r2, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25)
sendto$inet6(r2, &(0x7f0000000240)="6a14ad6a11c00f9a3e52ea90f0", 0xd, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}}, 0x1c)
getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 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)
recvfrom(r0, &(0x7f0000000040)=""/3, 0x3, 0x2, &(0x7f00000000c0)=@hci={0x1f, r1}, 0x80)

2018/04/04 20:19:59 executing program 4:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x0, @tick=0x4, 0xfffffffffffffff9, {0x4, 0x9}, 0xfffffffffffeffff, 0x0, 0x5})
mount(&(0x7f0000f0fffa)='./bus\x00', &(0x7f0000029ff2)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003ef63))
r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000bc7000)='./file0\x00', 0x0)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000080)={0x4, 0x3b, &(0x7f0000000040)="10ae78e26880be987316574add7cf629d7ddbd064c7896752cd2cb1e13272bb0474ac5558b244edf1ccfcf7ecf5b85a9a1532dcb4ec4e0df3c2556"})
unlinkat(r1, &(0x7f0000060000)='./file0\x00', 0x200)

2018/04/04 20:19:59 executing program 6:
r0 = socket$packet(0x11, 0x2, 0x300)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000080)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={"7369740e0400e1ff00d305e97cb4120f", <r2=>r1})
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = gettid()
socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r3, &(0x7f0000000000)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200840}, 0xfffffffffffffd76, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="28000000100001000000000000000000030000000000000040cdd8f0cf041200000000", @ANYRES32=r2, @ANYBLOB="0000000000000000080013007454f2ce187e61733d06bebe865a08858eb5a930d368937c888a8ebdab5101fc048d383336301807f5581b5985e3201abd73aeb62f94e406edd86e4be29fe62a4b82c58b1f2ba777442258ca1e328fe9d67ef88e9152d97ae8079b", @ANYRES32=r4], 0x28}, 0x1}, 0x0)

2018/04/04 20:19:59 executing program 0:
r0 = memfd_create(&(0x7f00000002c0)='ramfs\x00', 0x1)
ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000280)={0x0, 0x0, 0x3f})
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x7, &(0x7f0000000440)=[{0x1, 0x7d, 0x92, 0x1}, {0x5, 0x40, 0x3, 0x6}, {0x81, 0x100000001, 0x6, 0x3ff}, {0x3, 0x5, 0xf2, 0x5}, {0x6, 0x1c, 0x2, 0x1}, {0xf79d, 0x2ba3, 0x9, 0x7}, {0x401, 0x800, 0x62ce, 0x2fb}]}, 0x10)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000007c0)={@local, @local, <r2=>0x0}, &(0x7f0000000800)=0xc)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000840)={@ipv4={[], [0xff, 0xff]}, 0x4c, r2})
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
write$fuse(r0, &(0x7f0000000140)=ANY=[@ANYRES32=r2], 0x5b8d)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r1, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0xb68}], 0x1}}], 0x1, 0x0)
shutdown(r1, 0x2)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000400)={0x1, 0x1}, 0x8)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000040)=""/37, &(0x7f0000000080)=0x25)
getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000180)=0xf4400000, &(0x7f00000001c0)=0x2)
times(&(0x7f0000000100))
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x4)
setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x8, @loopback={0x0, 0x1}}}}, 0x84)

2018/04/04 20:19:59 executing program 7:
r0 = socket$inet6(0xa, 0x80005, 0x1)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x28000, 0x0)
ioctl$TIOCCBRK(r1, 0x5428)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3, 0x1}, 0xfffffd9f)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0xff, 0x1}, 0x20)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="63000020f1723692f7d561121c528d0829751692b5553eda39261c604e95cf04a3c79db6b20b7abaf4efb53e767eb0a24a3aa093e448ca0f41002c5969b754dcc27fb850f258f5c130a3f0ca0036a4f37bb950a29d18d5f70928eb3924087330f02ecd1badd5f361cb574e0fbec48645c46f9993771f74ee72c2b783177464a6b49263fc2da4ea284a1296a91d84473b70aa5bda89b58e299e331039f8e09bad76011b3ab613f6251a92a8578db203"], &(0x7f0000000100)=0x6b)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="3f00c6005a1f178b862c05e0eeb2dff6284864cf0b18ceb4b3b5b3e3f416e6fd2c60c26a8d8a8535ecf92744957d88c3f06eb110e82b39037c95ff24baacded73cc2fc258e82efe71df8b55a86ecb6512c7f2ebee174a61e41df0382d2c2a3dda7906a4b0fc34478129f827d541d2e941f7bcfb7aceae4c781a33c47e3d772b3467d7a4c03ba75a853c19dc106ed5f90ad9aef24531528e6a491a257ee5c732bd2960ae60c169900eee2c219f466fa5ac9e622569ec12f4fbeb8a98cea5d8dc7f97e854caefea08ae7cd"], 0xce)
write$binfmt_elf64(r0, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x187)
pwrite64(r1, &(0x7f0000000580)="b797e61db45bb49e2905d98334394e8f700ac063372b3453e0da9e2acf07ec97d260a04b3c43e6ce7f6460d2e21220b466885135fe84589531aafd471fa9b2c425681b116fb70c7980a19e51cd4961554a54f48850945456f5009fc0b44038a2a28d", 0x62, 0x0)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807}, 0x1c)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000380), &(0x7f0000000540)=0x8)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20)
ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00000000c0))

2018/04/04 20:20:00 executing program 5:
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sctp\x00')
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0x13, 0x4)
bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20004014, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/04/04 20:20:00 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000008c000)='/dev/sequencer2\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={<r1=>0x0}, &(0x7f0000000180)=0x8)
unshare(0x40000000)
getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
accept4$inet6(0xffffffffffffffff, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x80000)
capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000))
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000001380)={0x0, 0x0, 0x8})
r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000380)=""/4096)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000040)='/dev/pktcdvd/control\x00', 0x0, 0x0)
r3 = inotify_init1(0x0)
fcntl$setown(r3, 0x8, 0xffffffffffffffff)
fcntl$getownex(r3, 0x10, &(0x7f0000000040)={0x0, <r4=>0x0})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8)
r5 = syz_open_procfs(0x0, &(0x7f00000001c0)='children\x00')
ptrace$setopts(0x4206, r4, 0x0, 0x0)
ptrace(0x4207, r4)
ptrace$getregset(0x4204, r4, 0x202, &(0x7f00000013c0)={&(0x7f0000001400)=""/4096, 0x1000})
fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000240))
ioctl(0xffffffffffffffff, 0x0, &(0x7f0000007000)='S')
accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0xfebf, 0x80000)
ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000340)=0x3)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4)
socket(0x0, 0x802, 0x0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000002440)=[&(0x7f0000000300)='children\x00', &(0x7f0000002400)='\\\x00'], &(0x7f00000026c0)=[&(0x7f0000002480)='/dev/sequencer2\x00', &(0x7f00000024c0)='/dev/sequencer2\x00', &(0x7f0000002500)='vboxnet0\x00', &(0x7f0000002540)='\x00', &(0x7f0000002580)='/dev/pktcdvd/control\x00', &(0x7f00000025c0)='GPLproc[\x00', &(0x7f0000002600)='children\x00', &(0x7f0000002640)='ppp0(bdevbdev[qvboxnet0\x00', &(0x7f0000002680)='\x00'])
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x2000000020000000, 0x8005, 0x8001, 0x0, r1}, &(0x7f00000002c0)=0x10)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x40045408)

2018/04/04 20:20:00 executing program 4:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
syz_open_pts(r0, 0x200)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000000))
socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000000040))

2018/04/04 20:20:00 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x4)
writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="580000001400192340834b42c78ffd5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffeff88b503edf8fef5dd00000010000100009d095ae8ff4d00040e05a5", 0x58}], 0x1)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='ipddp0\x00')

2018/04/04 20:20:00 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'nat\x00', 0x2, [{}, {}]}, 0x48)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)="72656e6f00d3469aa5a04a5cf679e78c0cacb4bbe44d20766a5ed090f2840a646bef714b23c4fdca1e73c0e5aea53d5daee02c", 0x33)
sendto$inet(r0, &(0x7f00003aa000)="1d", 0x1, 0x0, 0x0, 0x0)

2018/04/04 20:20:00 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000480)='net/fib_trie\x00')
pread64(r0, &(0x7f00000004c0)=""/4096, 0xffffffe8, 0x2000000)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x1, 0x4)

2018/04/04 20:20:00 executing program 0:
r0 = userfaultfd(0xfffffffffffffffd)
r1 = gettid()
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e8dfe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1})
process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f000075ef4e)=""/178, 0xb2}], 0x1000000000000363, &(0x7f000088efe0)=[{&(0x7f0000000040)=""/83, 0xfffffe83}], 0x1, 0x0)
mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/04/04 20:20:00 executing program 7:
r0 = syz_open_dev$sg(&(0x7f00003e5ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x2270, &(0x7f0000039ffe))
socket$pptp(0x18, 0x1, 0x2)

2018/04/04 20:20:00 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0)
openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0)
r2 = epoll_create1(0x0)
openat$cgroup(r1, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019ff4))
write$sndseq(r1, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30)
pipe(&(0x7f0000000700)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f00000008c0)={0x0, 0x58, &(0x7f0000000800)=[@in6={0xa, 0x4e21, 0x266, @dev={0xfe, 0x80, [], 0xe}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x5}]}, &(0x7f0000000900)=0x10)
r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(r5, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40)
r6 = getpid()
r7 = syz_open_procfs(r6, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077")
accept4$unix(r3, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80000)
chroot(&(0x7f0000000000)='./file1\x00')
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
getdents(0xffffffffffffffff, &(0x7f0000720fd4)=""/44, 0x1b3)
ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000080))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc)
stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400))
sendmsg$netlink(0xffffffffffffffff, &(0x7f00000026c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x40108000}, 0xc, &(0x7f00000022c0)=[{&(0x7f0000000580)=ANY=[@ANYBLOB="1000e4002a00500109007000"], 0x1}], 0x1, &(0x7f00000005c0)=ANY=[]}, 0x0)
getsockopt$inet6_mreq(r7, 0x29, 0x1c, &(0x7f0000000400)={@ipv4}, &(0x7f0000000440)=0x14)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000003c0))
getsockname$netlink(0xffffffffffffffff, &(0x7f0000000340), &(0x7f00000005c0)=0xc)
syncfs(r7)
close(r1)
setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000001c0)={0x0, 'tunl0\x00'}, 0x18)
setsockopt$inet_sctp6_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x7, 0x0, 0x3f, 0x0, 0x1bcb}, 0xb)
epoll_wait(0xffffffffffffffff, &(0x7f0000000000)=[{}], 0x1, 0x0)

2018/04/04 20:20:00 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000012c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001280)={&(0x7f0000000140)=@ipv4_newroute={0x20, 0x18, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_ENCAP={0x4, 0x16}]}, 0x20}, 0x1}, 0x0)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/205, &(0x7f0000000180)=0xcd)

[  351.878656] IPVS: Creating netns size=2536 id=142
[  351.897154] IPVS: Creating netns size=2536 id=143
2018/04/04 20:20:01 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
socketpair(0x11, 0x0, 0x400000000000007, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f)
sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000080)={0x1c, 0x4, 0xa, 0x5, 0x0, 0x0, {0x2}, [@nested={0x8, 0x1, [@generic="04"]}]}, 0x1c}, 0x1}, 0x0)
write(r0, &(0x7f00000000c0)="a2670b4f176e9b386d76e2fa9356aafc9af735021888878419005c5aad86519a3e90be94f984a4cc17b233aef7690780e80a7bfd8dfdbb082b7b173fcacec850dc40a88db20d0f1bf2aa09ecc2fdf47895d96319c316f8d53c9ec69646793d51c09c63f94450b97063037221aef9f18cdae428ae5b56efcbcc333d6e9b85735247d1f6abda98431f1d2777e5aee65724a4f7c032962d04870be2864c0da69665d709de592dedfe99f80f296396497b0b9cb96bc1104ebd2ce3992075db35a60d96", 0xc1)

2018/04/04 20:20:01 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0x4a, 0x4)
setsockopt$inet6_buf(r0, 0x29, 0x400000000000036, &(0x7f0000000200)="c6aea55e3a1d80a0", 0x8)

2018/04/04 20:20:01 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @multicast1=0xe0000001}, "000000000000000000000000bb00"})

2018/04/04 20:20:01 executing program 4:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = open(&(0x7f0000000180)='./file0\x00', 0x100, 0x80)
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x1b, 0x11, "d260817e7a88b6f80b4369c98f1a5099ffc2c4dfc3962bc32b6a9414e068eaa652235b5d2bc09c79a70c484c3dd2b3534d77000f571ec48a3b74a1263fba4803", "73a772eac7ac0cef989cfe648e9b64352138fab56f0d7a7b52a583dfa81c5239", [0x100000001]})
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00')
sendmsg$FOU_CMD_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, r2, 0x0, 0x70bd2b, 0x25dfdbfe, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x5}, 0x40000)

2018/04/04 20:20:01 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00002b8ff6), 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x1f, 0x9}, 0x8)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000340)=ANY=[], 0x0)
r3 = socket$inet6(0xa, 0x8000000000000802, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x3c, &(0x7f0000000400)=[@in={0x2}, @in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x0, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
readahead(r2, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r4 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
close(r4)
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000000)={0x0, <r5=>0x0, 0x40e})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000200)={r5, 0x80000})
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000002c0), &(0x7f0000000300)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000440)={0x0, 0x7fff}, &(0x7f0000000600)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}, 0x101}}, [0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8, 0x0, 0x0, 0x667]}, &(0x7f0000000340)=0x100)

2018/04/04 20:20:01 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000005c0)={<r3=>0x0, 0x8}, &(0x7f0000000600)=0x8)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013ff0)={0x2, &(0x7f0000442fe8)=[{0x25, 0x0, 0x0, 0xfffffffffffffffc}, {0x7fffffff}]}, 0x10)
syz_open_dev$mice(&(0x7f0000000640)='/dev/input/mice\x00', 0x0, 0x80000)
r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x400000)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000540)={0x200, 0x8, 0x94, 0x5, r3}, 0x10)
writev(r1, &(0x7f0000000480)=[{&(0x7f00000000c0)="d6d103bb6c8aca9b7368d3b8ec5178ce0a905ff8eff1bb2b7aa97f712b3c4087dd25a99555d58fb5c7f2393f3d3f8c06358db0b07184610859", 0x39}, {&(0x7f0000000180)="07ce19cb9f568099c9ce1098756eec061eaff6431029c5bc31afd15c034d639383b873cb6ea0534e6df8bdd6cb793156817ed938039429a8d9c69cbdae4b4473c1a49a88dc2a9cf19eb8328f56f20f8c6295f58f0aae056ecbe836a9aed9", 0x5e}, {&(0x7f0000000200)="9a3b86ba0d5acbba21913520868420dbfd17a2ac7f627088aa94be2927735ece87caabcd2b2afa8237864dff4d9701f2ec8f3dba32749414f1264b0067d360bfd20b3bda5404fd6b3614716d646bf8ef2f4ad3111811064cb0b5a64f62518d46bdb08455331aa7bebc7f2f61ff439f97a5e5aed8f936fcdd17e9ab21086f06385df6263efae1813d610ca7d3c283b50c2262edf4d8ad11c5f217fa71256fb8ea694a7857d1d15e7506f102800abfbdf7834809d1f42dfe62bcd8e8cd4edcddfa60b9469d04775e1d43e04e1c84532930b967eba4c8cf831e6b33e608a09e9f70f414ee78b51f52b6b5", 0xe9}, {&(0x7f0000000300)="58a2fc6cbade1f742a7b6235015d892a7eb31aefd9abd655db3eb0ec631dac1572f0ef0158468299bd1569c21fecc33e78acb0263cd39713f807a8cf136dfefcc419e2294d050eb497a75013b78eaae2ab63641bfad227582e7bae7ec9a479a0040f1d503ea2d7d9f75747a266dcbea14225fa84f93d35b5578cbe", 0x7b}, {&(0x7f0000000100)="a8b50cd2b371b0b47bc66844e50c6305bf9bb1e740b9d3555d6f878cdd7c39a6c44abeb032b2bdf4b00e", 0x2a}, {&(0x7f0000000380)="05dab8cf7c215ea1aa1177bcac48e0baca6714cdecc6033eac080d32c37907edaabdaebfb94f", 0x26}, {&(0x7f00000003c0)="494c1811cb470142a7c531b9cf46a28441b7b095e7b13115a795d6560d349c79972ed39b5bf6a87381ed78187441c39cd093d8dfad34a1f4ae42d0022739e884b1b25a7489f7eb1381fbfcfecf6d22a0eda0210e89a1196504046c1d13ee0819c054828410ba4e075d68b83018aa990af2de06a8baaccf178d3050a9da0abcab105d56ebf19f9691c24442b270c03a399d73f07e8fc8b763dc801d49b1da234e", 0xa0}], 0x7)
ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f0000000080))
writev(r1, &(0x7f00000a6000)=[{&(0x7f000000e000)="8f", 0x1}], 0x1)
fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, <r5=>0x0})
fsync(r1)
fcntl$setown(r0, 0x8, r5)

2018/04/04 20:20:01 executing program 6:
r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x200000000000a2)
write(r1, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4bb5ebff3d87eda62e7b1afaf", 0x61)
r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x71f57512b22d2518)
ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00000000c0)=ANY=[@ANYBLOB="01003f55422b345e5790a57a43d85e0000000cd1689877d4746eea58491ef777623f6dbc6c1a9c37e390bfac6a49e753711e63be9237797598afa36cf05151dbedbf30b17ab35685bf7bdac64d89624d069b4a50528be22e24a748a314ed129e63fe6910e2e3119043100f0a1bf5340000000000"])
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000004d80)={0x0, 0x1, 0x8, 0xfff, 0x2, 0x9}, &(0x7f0000004dc0)=0x14)

2018/04/04 20:20:01 executing program 5:
r0 = socket$inet(0x10, 0x0, 0x2000000000)
fcntl$setownex(r0, 0xf, &(0x7f0000013000)={0x2})
fcntl$getownex(r0, 0x10, &(0x7f0000015ff8))

2018/04/04 20:20:01 executing program 3:
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000700))
mremap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x4000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f00000022c0))
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(r0, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x421}], 0x1, 0x0)
fcntl$setstatus(r0, 0x4, 0x4000)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
getpgrp(0x0)
ioctl$TIOCGPTPEER(r2, 0x5441, 0x0)
ppoll(&(0x7f0000000a40)=[{r2, 0x10}, {0xffffffffffffffff, 0x1000}, {r2}, {r0, 0x8000}, {r2, 0x1162}, {r1, 0x400}], 0x6, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
getsockname$packet(r2, &(0x7f0000000080)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000880)=0x14)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000580)=r3)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"])
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x7, 0x6})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002280))
clock_gettime(0x0, &(0x7f0000003680)={0x0, <r4=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f0000003540)=[{{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f00000008c0)=""/177, 0xb1}, {&(0x7f0000000980)=""/120, 0x78}, {&(0x7f0000000a00)}, {&(0x7f0000000b80)=""/147, 0x93}, {&(0x7f0000000c40)=""/128, 0x80}, {&(0x7f0000000cc0)=""/255, 0xff}], 0x6, 0x0, 0x0, 0x100000000}, 0xff}, {{&(0x7f0000000e40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001ec0), 0x0, &(0x7f0000001f00)=""/214, 0xd6, 0x2}}, {{&(0x7f0000002000), 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/163, 0xa3}, {&(0x7f0000002140)=""/41, 0x29}, {&(0x7f0000002180)=""/169, 0xa9}], 0x3, 0x0, 0x0, 0xf35b}, 0x800000}], 0x3, 0x40000000, &(0x7f00000036c0)={0x0, r4+10000000})
r5 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f00000006c0)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000640)=[0x0], &(0x7f0000000680)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x6, 0x1, 0x4})
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000780)={<r6=>0x0, 0x1b, "103102ee6f92251c5a83c2b41bdf567cbdf0799ee0c1433d7892b8"}, &(0x7f00000007c0)=0x23)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000800)={r6, 0x1, 0x0, 0x7, 0x6829}, &(0x7f0000000840)=0x18)
mlock2(&(0x7f0000276000/0x3000)=nil, 0x3000, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0)
rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00')

2018/04/04 20:20:01 executing program 7:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
memfd_create(&(0x7f00000014c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", 0x3)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x0)
symlink(&(0x7f0000001300)='./bus\x00', &(0x7f0000001480)='./file1\x00')
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
chdir(&(0x7f0000f95000)='./file0\x00')
r0 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
ioctl$void(r0, 0xc0045878)
pwritev(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000140)="57f497c07989c619e48c28775f63e222da551e9b6789bb5d6fde46b2dc89543af1a8", 0x22}], 0x1, 0x0)
ftruncate(r0, 0x8000)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001340), &(0x7f0000001380)=0x4)
r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2000000000800002, 0x11, r1, 0x0)
read(r0, &(0x7f0000000240)=""/4096, 0x1000)
r2 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x0, 0x0, 0x81})
epoll_wait(r2, &(0x7f0000000200)=[{}, {}], 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000015c0)=ANY=[@ANYRES32, @ANYBLOB="96000000b445a7d9d12a8cd77407b634e24270b13018f6dce2846c14724f941a72ae1245c4d376c05a2d96e6b4735ad26efbc11b2d3047bd5d91d5820ebb01541b22d0347735a09ca94600920700000076de69b54c791f4e5385747ac526f322a0519137018024b22aa3e0d36a7ad2b0878bbbff6fcb093e69080d713dbfa00e1c595873b7100e9aa85a2486f753a9cdf9012dba2bd1f75f3fb370924371a0bf16fd4a813bc83640dfedaecde4a5edfee7ac3cdbf0ab0678386558b156e4d98c33b76442e35aa353bed56cb74736dd4603f93ecc2bf94b9000a97bca7600000000000000000000000000"], &(0x7f00000012c0)=0x2)
fcntl$setstatus(r2, 0x4, 0x6000)
pread64(r2, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000013c0)=""/183, &(0x7f0000001240)=0xb7)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000001280)='/dev/ptmx\x00', 0x0, 0x0)
r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r3)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000440), 0x4)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000500))
request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='vboxnet1\x00', 0x0)
add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e25f23f4979b631bf4aa314195f066c86763061ba5fe74f345a408ba4c56bba2ac4f64642a19a81f72b1d3fb74e5d348e1ebba568683ff0239d512690e15513090485647b5e6cf3c325e2617b08d0977acc58881ccab2dee3754f484a36de5d157e161b881b08", 0x77, r3)

2018/04/04 20:20:01 executing program 5:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080)={0x0, 0x2710}, 0x10)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180))
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=<r1=>0x0)
r2 = getpgrp(r1)
syz_open_procfs(r2, &(0x7f0000000140)='net/stat\x00')
getpeername$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10)
prctl$intptr(0x1, 0x3b9)

2018/04/04 20:20:01 executing program 4:
r0 = socket$inet6(0x10, 0x2, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setfsuid(0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r3, &(0x7f0000000500), 0x0, 0x0, &(0x7f00000004c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10)
syz_emit_ethernet(0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="36a70baa6f73852698ba49619a354f166641d8120858876a22891a68c6cc13ca78cbbd2aad73f959078cebe18e2f675e7566ab845b6396da38eea9838f872de6fe4832b472fa8f41e0684e025a7c7a989f52353c1e382bbb3e926ce5d2a8a2515834b4dfb3200dfb0000000000"], &(0x7f0000000380))
socketpair(0x0, 0x7, 0x8001, &(0x7f00000003c0)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000680)={<r6=>0x0, @in6={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}}, 0x101, 0xfffffffffffffffa}, &(0x7f0000000740)=0x90)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000780)={0x0, 0x20, 0x30, 0xcd3, 0x2}, &(0x7f00000007c0)=0x18)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000880)={0x0, @in6={{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x94}}, 0x10000, 0x1c4}, &(0x7f00000005c0)=0xffffffffffffff47)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYRES16=r1, @ANYRES32=0x0, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRES64=r3, @ANYPTR64, @ANYRES32=r3]], &(0x7f0000000d40)=0x3)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000ec0)=@assoc_value={0x0, 0x101}, &(0x7f0000000f00)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001040)={0x0, 0x8}, &(0x7f0000001080)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001540)={0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x400, <r7=>0x0}, &(0x7f0000001580)=0x220)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000500)=ANY=[@ANYBLOB="d14cc6a90b3a8ef3f1db068872dfed442ffadb1e579943a910c72626b775f68afdc549906141c466cfb8872548b40bf98e7d0b8ca8b80592b1ac004266147e2759dc207705e531a09216934a8f360c5d7b58169fa8955e1760d1cba3c3d4106c3edc39cf719bba017e724f532d8d72230bd113ab2454c81fb36e4d5fb5f759f5d4e5f75ef2"], &(0x7f0000001600)=0x1)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000003b00)={<r8=>0x0, 0x90, &(0x7f0000003a40)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}, &(0x7f0000003b40)=0xc)
ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000080))
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000100)={0x8, 0xb60000000000, 0x8006, 0x9, 0x1, 0x8, 0x10000000000000, 0x3, r6}, &(0x7f0000000180)=0x20)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000003b80)={0x0, 0x4}, &(0x7f0000003bc0)=0x14)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000003c00)={0x0, 0x101, 0x79c0cfea, 0x3}, &(0x7f0000003c40)=0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000004e80)={r8, 0x5}, &(0x7f0000004ec0)=0x8)
sendmmsg$inet_sctp(r4, &(0x7f0000005080)=[{&(0x7f0000000b40)=@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c, &(0x7f0000000cc0)=[{&(0x7f0000000b80)="256c19ad29177897357e919b446d79250bdb91206866866376f67a0a3648bab482e509348cdec0446eef90a49c", 0x2d}], 0x1, &(0x7f0000000d80), 0x0, 0x4844}], 0x1, 0x1)
sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0)
ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000000140))
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000340)={r7, 0x8}, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f00000000c0)=0x4)

2018/04/04 20:20:01 executing program 5:
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=<r0=>0x0)
process_vm_readv(r0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/44, 0x2c}, {&(0x7f0000000080)=""/197, 0xc5}, {&(0x7f0000000180)=""/204, 0xcc}, {&(0x7f0000000280)=""/211, 0xd3}], 0x4, &(0x7f0000000840)=[{&(0x7f00000003c0)=""/179, 0xb3}, {&(0x7f0000000480)=""/241, 0xf1}, {&(0x7f0000000580)=""/106, 0x6a}, {&(0x7f0000000600)=""/109, 0x6d}, {&(0x7f0000000680)=""/245, 0xf5}, {&(0x7f0000000780)=""/134, 0x86}], 0x6, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4)

2018/04/04 20:20:01 executing program 2:
clone(0x2842300, &(0x7f0000000bc0), &(0x7f0000000c40), &(0x7f0000000d00), &(0x7f0000002380))
r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000001580), 0x4)
sendfile(r0, r0, &(0x7f0000000040), 0xff)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000001640)='IPVS\x00')

2018/04/04 20:20:01 executing program 6:
r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x80)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000640)={&(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000580)=[0x0, 0x0, 0x0], &(0x7f00000005c0)=[0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x3, 0x3, 0x8})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000180)={<r1=>0x0, 0x21, "a4936a8bcc5a8ee6815827a6bed1b1d5ab39e99ebc2133ea3c5d13e9f36e1cb3ef"}, &(0x7f00000003c0)=0x29)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={r1, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, 0xc3b, 0x1, 0x7, 0x7, 0x7f}, &(0x7f00000004c0)=0x98)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair(0x9, 0x7ffff, 0x5, &(0x7f0000000000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={<r5=>0x0, @in={{0x2, 0x4e23}}, 0x101, 0x3b}, &(0x7f0000000100)=0x90)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000680)=ANY=[@ANYRES32=<r6=>r5, @ANYBLOB="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"], &(0x7f00000001c0)=0x63)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000500)=0x1e, 0x4)
getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000200)={r6, 0x100000001}, &(0x7f0000000240)=0x8)
setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000280)=0x1, 0x3)
setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000788ffc)=0x100000005, 0x4)

2018/04/04 20:20:01 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r1)
r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r3 = dup3(r2, r1, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x608}], 0x1, 0x0)
write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(r2, 0x3)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00)=<r4=>0x0)
getpgrp(r4)
ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000c00)={'erspan0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}})
ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0)
ppoll(&(0x7f0000000a40)=[{}, {0xffffffffffffffff, 0x10}, {}], 0x3, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50)
utime(&(0x7f0000000b80)='./file1\x00', &(0x7f0000000bc0)={0x0, 0x6})
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x20000800, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x2, 0x4)
sendto$inet(r0, &(0x7f0000000300)='%', 0x1, 0x0, &(0x7f0000000400)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000000080)="d1", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)

[  352.092880] updating oom_score_adj for 21638 (syz-executor2) from 0 to 0 because it shares mm with 21636 (syz-executor2). Report if this is unexpected.
2018/04/04 20:20:01 executing program 2:
r0 = syz_open_dev$random(&(0x7f00000003c0)='/dev/random\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000580))
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000740)=0x4)
r2 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001a40)=ANY=[@ANYRES16=r2, @ANYRES16=r2, @ANYRES32=r0], &(0x7f0000001a80)=0x3)
setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f000089b000)=0x3, 0x104)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ashmem\x00', 0x4040, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000589e7bc33c977e42000000000000"], &(0x7f0000000680)=0x2)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x7fffffff, 0x100}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={<r3=>0x0, 0x400}, &(0x7f0000000180)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000006c0)={r3, 0x9}, &(0x7f0000000700)=0x2)
fcntl$getown(0xffffffffffffffff, 0x9)
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x800000201, 0x0)
fchdir(r4)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000))
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(0xffffffffffffffff)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
rmdir(&(0x7f00000000c0)='./file0\x00')
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc)
ioctl$TCSBRK(r1, 0x5409, 0x8)
r5 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00')
readv(r5, &(0x7f00009a5f80)=[{&(0x7f0000214000)=""/4096, 0x1000}], 0x1)
syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00')
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001380)={<r6=>0x0}, &(0x7f0000001400)=0xc)
clone(0x8000000, &(0x7f0000001140)="c0c46a085b7b7d131c27ed781f97549e74d562662f10d95f27ce89a3f265399fb19157f3583ff45b31068bb5e113704a07e0f877515266b631fb31021e0187d047cbeeabfbc5d40c9d5c63f06be579b99b93d80cec387bacc759137ad1ac8ff902def453b800fcb80bd2c66637aadb97570a29fa", &(0x7f0000001200), &(0x7f0000001280), &(0x7f00000012c0)="cbe4bef8abbf8e78d772")
syz_open_procfs(0x0, &(0x7f0000001340)='oom_score\x00')
readv(r5, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000240)=ANY=[@ANYRES16=r6])

2018/04/04 20:20:01 executing program 7:
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200000, 0x0)
getpeername$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x4fffffffa)
mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0)

2018/04/04 20:20:01 executing program 1:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x24420, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={<r1=>0x0, 0x74, &(0x7f0000000040)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x1e3}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0xa8e74ee}]}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x79, 0x3, [0x1ff, 0x3f, 0x401]}, &(0x7f0000000180)=0xe)
keyctl$reject(0x13, 0x0, 0x0, 0x204, 0x0)

2018/04/04 20:20:01 executing program 0:
r0 = memfd_create(&(0x7f00000000c0)="a5b96b574c2d6328c8aa573b", 0x2)
write$binfmt_elf32(r0, &(0x7f00000016c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20, 0x1}, [{0x3}]}, 0x58)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)

2018/04/04 20:20:01 executing program 4:
r0 = socket(0xa, 0x2, 0x0)
flock(r0, 0x6)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000d80)=ANY=[@ANYBLOB="010e28bd7000fedb00f00f0000000810060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0900000008c80f0fa5831f3c9ed96a7f53000100"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x6d}, &(0x7f00000004c0)=0x88)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000880)=@assoc_value={0x0, 0x7}, &(0x7f0000000b40)=0x8)
sendmsg$netrom(r0, &(0x7f0000000480)={&(0x7f0000000140)=@ax25={0x3, {"07199610ddb2b6"}, 0x6}, 0x10, &(0x7f00000007c0), 0x0, &(0x7f0000000e80), 0x0, 0x10}, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)={0x54, 0x0, 0x400, 0x0, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}]}]}, 0x54}, 0x1}, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0)
fallocate(r2, 0x0, 0x8004, 0x0)
r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x8)
sendfile(r3, r3, &(0x7f0000000040), 0x80000001)
fallocate(r2, 0x1, 0x0, 0x0)
sendfile(r3, r2, 0x0, 0xc08f)
delete_module(&(0x7f00000000c0)='ramfs\x00', 0xa00)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
creat(&(0x7f0000000100)='./file1\x00', 0x0)
mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000180)="5022906a639366dd3822b45ae1f7f71969272399822adf", 0xfffffee7, 0x0, &(0x7f0000000080)={0x2, 0xffffffffffffffff}, 0x10)
mlockall(0x0)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431)
ftruncate(r4, 0x7fff)

2018/04/04 20:20:01 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000640)='environ\x00')
write$binfmt_aout(r0, &(0x7f0000000680)={{0x1cf, 0x8, 0x400, 0x19c, 0x2f5, 0x6, 0x321, 0x3}, "7b713663e46779223f5ac5788dd22644918a", [[], [], [], [], []]}, 0x532)
readv(r0, &(0x7f0000000540), 0x1000000000000008)
pkey_alloc(0x0, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x8})

2018/04/04 20:20:01 executing program 5:
r0 = socket(0xa, 0x80000000001, 0x0)
r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff)
r2 = getuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000440)=0x1c)
keyctl$chown(0x4, r1, r2, r3)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={<r4=>0x0}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r4, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x9, 0x3, 0x6, 0xfffffffffffffbff}, &(0x7f00000002c0)=0x98)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'ip6gretap0\x00'})
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="e4100846440000000d9b2c09000300000000000000"])
ioctl(r0, 0x8916, &(0x7f0000000000))
openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ptmx\x00', 0x800, 0x0)
r5 = socket$unix(0x1, 0x80000000000001, 0x0)
r6 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r5, 0x1, 0x0, &(0x7f0000000200)=0x1b, 0xfffffffffffffeb6)
bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
r7 = socket$unix(0x1, 0x7, 0x0)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x100000000106, 0x0)
writev(r8, &(0x7f000036bfd0)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1)
read(r8, &(0x7f00000000c0)=""/1, 0x1)
ioctl$TCSETA(r8, 0x5402, &(0x7f0000a26fec))
r9 = getpgrp(0xffffffffffffffff)
ptrace$poke(0x4, r9, &(0x7f0000000040), 0x2)
listen(0xffffffffffffffff, 0x2)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002, 0x10, r7, 0x0)
r10 = fcntl$dupfd(r7, 0x406, r6)
mq_timedsend(r10, &(0x7f0000000300)="04461ee28dccd0ef775a6da25b2ac25c8d5ed7fa818f3fa9404a4bf6d0e1520ca9db46f96a92fe3c0c1c5ca19c20e3e02e3a0d4e7e920538fa9d02b60838", 0x3e, 0x9, &(0x7f0000000480))
sendto$unix(0xffffffffffffffff, &(0x7f0000000380)="e8254a0f23c1ca5ef522e85505c3efc6e29890c185f50941c2471baf0a322a507b2a8ddcdce78f8925a37cf17f2f74d3b3d60f28a0bd978dc8ada9e7e3103b97604076d377b8a2976507cb92e74c2044e1f863e2ea9a9f2c58e899cdab7f92997c924b5032b701db56fa01f82551cbf280626d554b00e085f374f0169d76cd3cbbcc3c7928e3a6584067e2b7ff347132c405f8016021dc3da4d42be5b59a991a22fcbf1cb5e951554a9c8d6cef785d93c6390239fc33328305f8ba7a10b892a6cf4ec8723f361179357e0e2a9aa57d676489a1383cc574351637f7fe3ea756d97c5bccd0f73853db3e5adeb2ddaea2d11e74c5", 0xf3, 0x80, 0x0, 0x0)
connect$unix(r6, &(0x7f0000000240)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e)

2018/04/04 20:20:01 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
poll(&(0x7f00000014c0)=[{r0, 0x401}, {0xffffffffffffffff, 0x40}, {0xffffffffffffffff, 0x200}, {r0}, {}], 0x5, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0))
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080))
r1 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0x3, 0x4)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001500)={0x0, 0x0, 0x9, 0x8, 0x46a7, 0x3, 0x101}, 0xc)
getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000004c0), &(0x7f0000000500)=0x10)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000f40)={0x0, 0x0, 0x2, 0x7fff, 0x1, [{0x7}]})
r4 = dup3(r3, r2, 0x0)
pwritev(r2, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0x561}], 0x1, 0x0)
fcntl$setstatus(r2, 0x4, 0x4000)
write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14)
ioprio_get$pid(0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x4e24, 0x92, 0x2}, {0xdef, 0x7, 0x0, 0x7, 0x0, 0x0, 0x3}, {0x0, 0x0, 0xfffffffffffffffa}, 0x80, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}, 0xe8)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000b40)={0x0, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x88)
connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20)
fcntl$getown(r0, 0x9)
syz_open_procfs(0x0, &(0x7f0000000100)="6e65742f69665f696e6574360093fdd81f12659f45e9cb89f8ffffffd451bea0bcf166e408aa93f2de9c7a1786a0b83e1c0da5210d01b9336480d24bf721df26e12a6152f604622b86f9e8a6d4e0e52b4d4518804bc3d131a1c20cee863e600711d0f8cdebab9c16f184f3835747b5fcfb4a8c439d37279d64119874b715ecd26d08c0b9f7b98e72b9401bf0496339354aaf1e011da685dbc8ee74625b3974533f2e05355dadea49035c03b2809c55c2ece8b4e17928fb1361c58fe2024cfa4798878692a6cfcad49eb3c51b78c9453e001eb16c27a6a39ca29de3e43b781daa7dd4348012f3b554bb56240130d542005d2e50fe46373cfc76a6a49c1b8050c99c08ab6aa3ec304a505456d90803f21ef70a51f56c6f4998e6fbb1d9d09e754b10d4b8f03d7621be8ab07b006d8081d8c353648c513e4d06bc9a3ecd201848931a11f7db75d319c2d37f4298ff0a48ad3e2a1f1a4c3813c47084b80fd1bacef8681897d56a3b09d2d1d0d60a1d3db780d2aad06d6f0ac83cb479cc667cb00e0d4133539b1ea8a2c5ffdcd9e6f82000824ed364cdb3d9aef2b4f74545e77ecc557beb1d694fc99c505392916ed300ecd94fe0a7b30886d5c4ef01db53002a4185d19fa71fd8728f0b09de4d8ff1444fa7e59f884f27c0b3fe86fd51a3f63c6adbb36ca81d182d25b311a045ba13")
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), 0x4)

2018/04/04 20:20:01 executing program 3:
r0 = socket(0x0, 0x802, 0x7fffffff)
r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x9, 0x10200)
ioctl$TCFLSH(r1, 0x540b, 0x6)
sendmsg$nl_route(r0, &(0x7f00001a1000)={&(0x7f00002eb000)={0x10}, 0xc, &(0x7f00006b3000)={&(0x7f0000825000)=ANY=[@ANYBLOB="4300000019001100050000000000000000000000040000000000"], 0x30}, 0x1}, 0x0)
pipe(&(0x7f0000000100)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000040)=""/72)
ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000000)=0x8)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14)

2018/04/04 20:20:01 executing program 1:
clock_nanosleep(0xc34a8b8393c99bbf, 0x0, &(0x7f0000002000)={0x0, 0x989680}, &(0x7f0000001000))
write$tun(0xffffffffffffffff, &(0x7f00000032c0)=ANY=[@ANYBLOB="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"], 0x1246)
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), 0x4)
ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000040)=0xfffffffffffffff9)

2018/04/04 20:20:01 executing program 7:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000440), &(0x7f0000000480)=0x4)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000380)={0x0, 0x8}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000680)={<r2=>0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x904e, 0x8}, &(0x7f0000000740)=0x90)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000400)={r2, 0x8}, 0xfffffffffffffd7d)
sendfile(r0, r1, &(0x7f0000000040), 0x100000000081)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r3)
r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
splice(r4, &(0x7f0000000300), r3, &(0x7f00000003c0), 0x812, 0x8)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4)
rmdir(&(0x7f0000000500)='./file0\x00')
setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000540)={0x27, 0x0, 0x2, 0x2, 0x7, 0x6, "4021bc5c62a8b600554fd217a152db8c5e202690ff5e106c7c3952d6060c481cf11e7913f883ddd296bfa5479216af340d0d68910e8d8adb388f562a8d6718", 0x3d}, 0x60)
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
getsockopt$IPT_SO_GET_INFO(r5, 0x0, 0x40, &(0x7f0000000600)={'security\x00'}, &(0x7f0000000040)=0xfffffed8)
getsockopt$inet_buf(r1, 0x0, 0x2a, &(0x7f0000000780)=""/188, &(0x7f0000000340)=0xbc)
r6 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000000180), 0xfe57)
socket$inet_sctp(0x2, 0x1, 0x84)
pread64(r4, &(0x7f0000000080)=""/156, 0x9c, 0x0)
r7 = socket$netlink(0x10, 0x3, 0x0)
write(r7, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff", 0x23)
r8 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0)
openat(r8, &(0x7f0000563000)='./file0\x00', 0x0, 0x0)

2018/04/04 20:20:01 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000493000)=[{&(0x7f0000bae000)="58000000140019f700db4b01040d8c560a06000000000410489619c3001158a2e04a03ca8164243e8900000028215a0004fbf50dfff90004a50b00ff001c0843000000000000221f080001000a000400000100ec6b0f076e", 0x58}], 0x1)

2018/04/04 20:20:01 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"6c6f0000000000000c95000c002000", &(0x7f00000000c0)=@ethtool_cmd={0x27}})
times(&(0x7f0000000000))
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='projid_map\x00')
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000100)={<r2=>0x0, 0x7ff}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000180)={r2, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x8)

2018/04/04 20:20:01 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
getpeername(r0, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000000)=0x80)
r2 = open(&(0x7f00000001c0)='./file0\x00', 0x2, 0x114)
ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000200)={0x2, 0x6, 0xd66, 0x0, 0xdf36})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={<r3=>0x0, 0x9}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r3, 0xe9, 0xffffffffffffffff, 0x2}, 0x10)
r4 = socket(0x10, 0x3, 0x0)
write(r4, &(0x7f0000000040)="2400000052001f0014f9f407000904000a00071008000100ffffffff08000000000000b8", 0x24)

[  352.294843] device lo left promiscuous mode
2018/04/04 20:20:01 executing program 2:
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000100)={0x7ff, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='ip_vti0\x00', 0x0, 0x8000})
pipe2(&(0x7f0000000700)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x2)
r2 = getegid()
socket(0xa, 0x6, 0xffffffffffffffff)
socket$l2tp(0x18, 0x1, 0x1)
r3 = syz_open_dev$usbmon(&(0x7f0000686000)='/dev/usbmon#\x00', 0x0, 0x0)
accept$ax25(r3, &(0x7f0000000800), &(0x7f0000001840)=0x10)
unshare(0x8000400)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x16, &(0x7f0000000680)={@empty, <r4=>0x0}, &(0x7f00000006c0)=0x14)
mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil)
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x2400, 0x0)
mremap(&(0x7f000053a000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cf000/0x4000)=nil)
mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cc000/0x2000)=nil)
getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000300)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6}}}, &(0x7f0000000400)=0xe8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={<r7=>0x0, 0x1}, &(0x7f0000000640)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000740)={r7, @in6={{0xa, 0x4e24, 0xcd4, @loopback={0x0, 0x1}, 0x9}}, 0x62e1}, &(0x7f0000001a40)=0x90)
setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0xd3, 0x0, 0x5, 0x4e20, 0x1, 0xa, 0x0, 0x80, 0x0, r4, r6}, {0x0, 0x100, 0x0, 0x1ff}, {0x3, 0x0, 0xffffffffffffff80, 0x2}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x1, 0x4, 0x0, 0xe323}}, 0xe8)
mremap(&(0x7f000053a000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f00000cc000/0x3000)=nil)
syz_mount_image$hfs(&(0x7f00000002c0)='hfs\x00', &(0x7f0000000580)='./file0\x00', 0x1000, 0x1, &(0x7f0000001940)=[{&(0x7f0000000840)="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", 0xffe, 0x8c8}], 0x2a688dfa3387aab4, &(0x7f00000019c0)=ANY=[])
fstat(r5, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
setregid(r2, r8)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x111000, 0x0)
r9 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={<r10=>0x0}, &(0x7f00000001c0)=0x8)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r5, 0x4c03, &(0x7f0000001a80))
getsockopt$inet_sctp_SCTP_ASSOCINFO(r9, 0x84, 0x1, &(0x7f0000000200)={r10, 0x6, 0x0, 0xfffffffffffffff9}, &(0x7f0000000240)=0x14)
sigaltstack(&(0x7f000053b000/0x4000)=nil, 0x0)

2018/04/04 20:20:02 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
write$cgroup_subtree(r0, &(0x7f00000000c0)=ANY=[], 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001"])

[  352.354340] device lo entered promiscuous mode
[  352.359592] qtaguid: iface_stat: create(lo): no inet dev
[  352.365258] qtaguid: iface_stat: create6(lo): no inet dev
[  352.372300] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[  352.378867] qtaguid: iface_stat: create6(lo): no inet dev
[  352.384936] netlink: 64 bytes leftover after parsing attributes in process `syz-executor0'.
2018/04/04 20:20:02 executing program 0:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1f, &(0x7f0000000040)=""/27, &(0x7f000023e000)=0x1b)

2018/04/04 20:20:02 executing program 0:
r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x1002, 0x3)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000), 0x3)
ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000040))

2018/04/04 20:20:02 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000efdffc)=0x1, 0xd2)
sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x1fc)
rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000001c0)={0x77359400}, 0x8)
sendto$inet(r0, &(0x7f00006e2000)='!', 0x1, 0x0, 0x0, 0x0)

[  353.231945] device lo left promiscuous mode
[  353.266485] device lo entered promiscuous mode
[  353.271142] qtaguid: iface_stat: create(lo): no inet dev
[  353.276898] qtaguid: iface_stat: create6(lo): no inet dev
[  353.282969] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[  353.289376] qtaguid: iface_stat: create6(lo): no inet dev
2018/04/04 20:20:03 executing program 1:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$sock_ifreq(r0, 0x8921, &(0x7f0000000080)={'vcan0\x00', @ifru_settings={0x3, 0x400, @cisco=&(0x7f0000000040)={0x2, 0x8}}})
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004d00)={0x0, 0x0, 0x0, 0x1, 0x401}, &(0x7f0000004d40)=0x18)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000005200)={0x0, @in6={{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x457}}, 0x0, 0x2ca3, 0x1000, 0xffffffff, 0xfffffffffffffffd}, &(0x7f00000052c0)=0x98)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)

2018/04/04 20:20:03 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="27b47f8789d2aee3af2a8f637e9dfc9c01b8233da6a214fc3133d67868f7c199f595e4bbcc204bace20090258236bc259294454621423d02700af4dd28daf86d4ba72bcbef618ab1463c764df4e1127751cbc5c2c6ed299688be7b41f9d8499944d601b3bacc29ea72036f1ea13d4e951ae1ef0498e9a29aec83a603b227fde9872dd75c2cd1b5dc8ae733d66c19b7ea1d4b8580f1be34a0ca0f4eb73f16313866ffc337fe72b553d80dd52cba3297fc37ad8e779f93f9ffad4addc548f78d9aed1ff4affe4b099409ef895f9e1335dd397cc91279b415caa0b459478d15e991d9540a60de5674f34f94473f50f842a09459e0e8278e2db725f46b4298c43e573ec926d683ef724d9584271fd301c64ea9dddf94cd62b067062018cfbd996b54861cad7b00199b67803582e115cc6f0b3e436c5c517e08f8ba85e93fb42653a8aee3922aa1e200d5fdac9cc2d75b9f41b9be43183ad2079f9df21dee8484a0884b219db3f55d59d278e693f9f86e9b317e02c60e7681f2c1bb23d8541625ab3d2558138ec9af570ef6c0db062b6e018c4d9f6350263cc3e583e082f37737a5e2b20f64812bd6b920f1471daa3eafb93ca40c86262e6a9590bee3820c191194141f0a7f0c47b346f608fe6e896e4acda5bb8bfe69c5e824357f177728df9e7c9ba28ee5348b5439136386147d3ab5d52b74fb71ff8d2913df2d59396ae054d2b45bdcd85ec4eb4a7b570fcfe2f0ba2d68624fe2e931f0065ad1cedb83597e1129f21c5d7d2f2592a514a6a73ea46d68be641a89ae93dc0e5646158524dec3955c2ddf1d3cf7662377fdca7023ada4c6c5ce8f590ecb49fe9941ae6b82f66c97c7f53946cceae9b5b7ca2c559c8b8121a1416f5f44550a5a8a064e5efbf1ba0890c763be922fc22dd5c14c495a8ad24a3ed26b9e34d107b2c818eb9e04e124dc4c33786a53b2b0ee0a21f92d77d489aff7ad78d22b6e546c41de6c8817828749fe13a5c040f2575507942d02244967a7aef60e0e18f6ea4d337aaf0220b16c3355d392e72a3a7ac5ae1db2ede342968999e7270fd7f3c0f40422b13e53946bee3c2b38327071437debec0286f39c77510a62ea5377f1bdebf8c535d418d97e551b8857ffe1353b840f495b2d79978e5b4ba5bb2ed63144ef32596dee35538efe42126e7b670407d05eea8d55d51c20642ab50ec844cb241d486b680c08e8ebfc048ff466dcfd3e97931e68cd3f84bdbb41a5d4cd142e9b50bcd7e2fc1236f7d5a7beeeea5f5df171dac0883074c861c646d333bf0f1037bae75aab8bfe81de7af82164954017d1dcb075b5ad765f8165960b7690a425ba508bfc3fe7b2fb7412fa194b2cc788c727e427726681861eb9c701d9b436c1e418102a6c821849f5a5cd07099dd8c84df844f356b52d8fb2f881f437e30d67fe5f488f9fa5651be8783ca94ba93aadace0e64b405c7c034ea89248b15e61da06d43bcf6f0e9f05318c7014e2f79b2a37b3f3f633bf4362a72410a687c0c4c959700327c1840c18132afed98befba2a6b5852b96eeb28ea29ba733d846d099117e7fdb824f8352aefd5c0068d6c8c3015a075573a4bfdc316545f5472de97cc04996961f9ec27bd95e6ad5d0251fd39c14064627f21a0809eb639c2479d7e3c6c47b7f045ac0e385dbdf426f170b77634aeb7b2cacf38a348a449887b73618a156b1d5ee037a4e2f7485acf52437b8ddb711ab851dc73331d16536a788f82d1e3522d33866e583b8eaf802ac06ce3f8eebada5c74c60dea94337738a63e6edf7a16112f925a96526bff2cf95f8b95be56088142bd1679efcadf26b57b76188f19eebf53d457df044c4dbc3708f250b8300d6869d1945807ace0827f22faed85786b2ea2f95471af96fdf8a38eb2fa3e8f088db615a4c7a2a2ad1126e962e37a1f707b04f8c18094d865e5ab70f4de4c0f03d4ff3f1895ad7bf937aa5a055e4a1b0d65ab2c53247c1832dcb6535313d35113e2c48f7383b518e08c688cd9834129f39ad251b4752f7ee0c8a73dafa1860ccb3244451bc82e9c877302ef363cdc937c1920bed3b7239f4c333eee5771a021a989862c1fbc629d38ee2f9d667216de9848fdb464126b09c4d44155d8ec7342be12b563fa36b902d583b4ead07c1bb3d61585e87248eb658c54dccee6553fbc2a8bc7dd08ba18b7010aa38904b14f0ee204c12a7012ed01c5f871e143ffe0b7fe1531b955ddfebd134e96ec3fb335d14138d4eb", 0x63a}], 0x1, 0x0)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(0xffffffffffffffff, 0x3)
ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0)
fcntl$setstatus(r0, 0x4, 0x2000)
ppoll(&(0x7f0000000a40)=[{}], 0x1, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001000000020000000200000000fcff00800000000000000005000000000000007f0000000000000000"])

2018/04/04 20:20:03 executing program 2:
mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000100)={0x7ff, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @multicast2=0xe0000002}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='ip_vti0\x00', 0x0, 0x8000})
pipe2(&(0x7f0000000700)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x2)
r2 = getegid()
socket(0xa, 0x6, 0xffffffffffffffff)
socket$l2tp(0x18, 0x1, 0x1)
r3 = syz_open_dev$usbmon(&(0x7f0000686000)='/dev/usbmon#\x00', 0x0, 0x0)
accept$ax25(r3, &(0x7f0000000800), &(0x7f0000001840)=0x10)
unshare(0x8000400)
pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8})
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x16, &(0x7f0000000680)={@empty, <r4=>0x0}, &(0x7f00000006c0)=0x14)
mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil)
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x2400, 0x0)
mremap(&(0x7f000053a000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cf000/0x4000)=nil)
mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cc000/0x2000)=nil)
getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000300)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6}}}, &(0x7f0000000400)=0xe8)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={<r7=>0x0, 0x1}, &(0x7f0000000640)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000740)={r7, @in6={{0xa, 0x4e24, 0xcd4, @loopback={0x0, 0x1}, 0x9}}, 0x62e1}, &(0x7f0000001a40)=0x90)
setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0xd3, 0x0, 0x5, 0x4e20, 0x1, 0xa, 0x0, 0x80, 0x0, r4, r6}, {0x0, 0x100, 0x0, 0x1ff}, {0x3, 0x0, 0xffffffffffffff80, 0x2}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x1, 0x4, 0x0, 0xe323}}, 0xe8)
mremap(&(0x7f000053a000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f00000cc000/0x3000)=nil)
syz_mount_image$hfs(&(0x7f00000002c0)='hfs\x00', &(0x7f0000000580)='./file0\x00', 0x1000, 0x1, &(0x7f0000001940)=[{&(0x7f0000000840)="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", 0xffe, 0x8c8}], 0x2a688dfa3387aab4, &(0x7f00000019c0)=ANY=[])
fstat(r5, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
setregid(r2, r8)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x111000, 0x0)
r9 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={<r10=>0x0}, &(0x7f00000001c0)=0x8)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r5, 0x4c03, &(0x7f0000001a80))
getsockopt$inet_sctp_SCTP_ASSOCINFO(r9, 0x84, 0x1, &(0x7f0000000200)={r10, 0x6, 0x0, 0xfffffffffffffff9}, &(0x7f0000000240)=0x14)
sigaltstack(&(0x7f000053b000/0x4000)=nil, 0x0)

2018/04/04 20:20:03 executing program 4:
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x4001b071, r1, 0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001ac0)='/selinux/enforce\x00', 0x8200, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000001b80)={0x0, <r3=>0x0})
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000001e00), &(0x7f0000001e40)=0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001bc0)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000001cc0)=0xe8)
getresgid(&(0x7f0000001d00)=<r5=>0x0, &(0x7f0000001d40), &(0x7f0000001d80))
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001dc0)={r3, r4, r5}, 0xc)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001b40)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
recvmmsg(r6, &(0x7f0000001e80)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)=""/53, 0x35}, {&(0x7f0000000080)=""/194, 0xc2}, {&(0x7f0000000180)=""/194, 0xc2}, {&(0x7f0000000280)=""/178, 0xb2}, {&(0x7f0000000340)=""/40, 0x28}, {&(0x7f0000000380)=""/55, 0x37}, {&(0x7f00000003c0)=""/76, 0x4c}], 0x7, &(0x7f00000004c0)=""/38, 0x26}}, {{&(0x7f0000000500)=@nfc_llcp, 0x80, &(0x7f0000001f00)=[{&(0x7f0000000580)=""/67, 0x43}, {&(0x7f0000000600)=""/145, 0x91}, {&(0x7f00000006c0)=""/244, 0xf4}, {&(0x7f00000007c0)=""/96, 0x60}, {&(0x7f0000000840)=""/59, 0x3b}, {&(0x7f0000000880)=""/83, 0x53}, {&(0x7f0000000900)=""/4096, 0x1000}], 0x7, &(0x7f0000001980)=""/192, 0xc0}}], 0x2, 0x0, 0x0)
sendto(r7, &(0x7f0000001b00)="f8", 0x1, 0x0, 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000001a40)={&(0x7f0000001900)=[0x0, 0xfffffffffffffeff, 0x42, 0x9, 0x2b, 0x28, 0x5, 0x3], 0x8, 0x57, 0x416, 0x1fdfbbcf, 0x6, 0x9, {0x3, 0x2, 0x81, 0x80000001, 0xffff800000000000, 0x4, 0x1, 0xaf2, 0xb7b, 0x5, 0x20, 0xd5, 0x10001, 0x9, "67359bb5c4cc0d4d466b88b89184d0f4ce54979bc005ff4047b16e9c79620748"}})
epoll_create1(0x0)

2018/04/04 20:20:03 executing program 3:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f31ff0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000902fdc)={0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x800000000000000})
ioctl$EVIOCGSND(r0, 0xc0045405, &(0x7f0000ebe000))
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x200, @tick=0x7, 0x816, {0xc57, 0xfffffffffffffffa}, 0x1, 0x2, 0xfff})
write$sndseq(r0, &(0x7f0000000080)=[{0x7, 0x400, 0x9, 0x1, @tick=0x2, {0x400, 0x1ec09790}, {0x8, 0x806}, @raw32={[0x9, 0x100, 0x11]}}], 0x30)

2018/04/04 20:20:03 executing program 5:
keyctl$reject(0xc, 0x0, 0xfffffffffffffffd, 0x6, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, r1}, 0x14)

2018/04/04 20:20:03 executing program 0:
signalfd(0xffffffffffffffff, &(0x7f0000000000), 0xffffffffffffffab)
timerfd_create(0x0, 0x0)
unshare(0x0)
r0 = open(&(0x7f0000000300)='./file0\x00', 0x2, 0x0)
unshare(0x20000)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000380))
r1 = syz_open_procfs(0x0, &(0x7f00000003c0)="6e732f6d6e740077089d5475570ba400e5756418d9bae5b4d0b7e13f38b65692230260de869e31e55400709b225bebe4434f8060ab131dfc2d76e661d84f17c4de706501f8821fbcec24859915779583cda2c3")
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={<r2=>0x0, 0x1, 0x6, 0x8}, &(0x7f0000000100)=0x10)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x8001, 0x200}, 0xc)
setns(r0, 0x8000004)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
clone(0x0, &(0x7f0000e69000), &(0x7f00009c4ffc), &(0x7f00001cc000), &(0x7f0000a46000))
fcntl$addseals(0xffffffffffffffff, 0x409, 0x2)
getrusage(0x0, &(0x7f0000000440))

2018/04/04 20:20:03 executing program 7:
r0 = socket$netlink(0x10, 0x3, 0xc)
r1 = fcntl$dupfd(r0, 0x406, r0)
sendmsg$netrom(r1, &(0x7f00000007c0)={&(0x7f00000002c0)=@full={{0x3, {"2ae9d404f2f0d5"}, 0x81}, [{"840d99706f2fb4"}, {"8c71bedcc2fd1d"}, {"e6b928b436b594"}, {"09acd706f7cc57"}, {"8b09f39f4666af"}, {"4b6b9a496dc085"}, {"69182b41696e56"}, {"1c0cf734608b65"}]}, 0x48, &(0x7f0000000540)=[{&(0x7f0000000340)="523059a94030f4c091206e01fef5fdc825064adb4f60025b7fa758d61328e9952f8ac931485dac86ddebc1f86ac9015d0af7f9ff735325f2cbbb2b7c1099f45292103d770d64739078865da61374afd2b2569c7350acf4cb59fa", 0x5a}, {&(0x7f00000003c0)="4cb256dc48760de68b606949283d31b7eceba0769a504648487ed200a5cdb94df76f20fe0ae6df21745870de07c291f92832e079976e5c00e101e54af7af9cb9256e1a5be7b01e", 0x47}, {&(0x7f0000000440)="bfb127e6382117d8e44c8eb202fcff5c44a4b6c5314e9980f02d005b4e65f7bd3c68c1baa0ee7ecfc483a121051b5e5bdba72126de9ac8453de95b71d26ad580e201a526802e4c0cd97e240ce1d0decf967612abae52bfc11336b088a4df008ea85ed29b21d3939c9ebbfbf5ffa75bc57ae608b6b63b01a95582afcb690c1f5c33f60bb05e397f4e19c079ddb918cc191670c5a75e630ecce326bdea559164a8d1243df2098bd35e5fa9f9b9e35a306b7752f6c0ee5c5912532567f4f8a62eedfb8851e98f7beae818d19f", 0xcb}], 0x3, &(0x7f0000000580)=[{0xc0, 0x84, 0x100, "589b2259088eb0faccaf16739c016e0f7abacd55a43d6600b71d3934aa8fafbabfc13d2353437a5648ceeb98fabef6bfb736ef23e3b410e267897b71644f7b868f119954353233939903162198211c6646512d1ecddc3924bbaece29cf51636d8a2de2182b0ba362ac6fbe1f7308b535632267b7f53206dd67c07a50b19f23ad650468f911d3c1b41961231bf6a980e47871babd22144e3043171a33289291705e9bd843abbe8e14ed"}, {0x80, 0x11b, 0xab, "8115a3fd80e6fec2fa952925b21686d7f6ce5489cd27f8248f2c40875f38c4de1b725394f19578bafc2a128d9b616037e3172eef5a4e0f1c4b6d3fd4f58eef5708f941658e13d2ae01296d7fad5e7a39368b8734faf7aab6a61a5308020420bf7bd29e19120704cd4cdd931c4aca"}, {0x88, 0x189, 0x5, "94bfc794264b1427e63f410aa816947e6630c93f704cb1b2b8a31c3c662606ace99b7e7bb16699a8e3dae6198c87445c14feef5191949ab691bac979964e04c550742ceda447f6666dbc2c2e2450be0917d6bcfec68f8fa6b371c97807faf4b66af510300558d026556a8f2a701278cc09231a"}, {0x78, 0x117, 0x6, "56f300bdde5f09196abc0f55fb58137360c60e742c2098b5458bd5940143f00a596422cedb6607f5498c9982a421144be05ea8ad330b41150897977a3d46e6308f5073affcd16e52164768ed9a522f99b0d1bfe7b4795e302884fb076632c0b3a8"}], 0x240, 0x4004004}, 0x4)
writev(r0, &(0x7f0000000080), 0x0)
prctl$intptr(0x2e, 0x80000000)

2018/04/04 20:20:03 executing program 3:
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'gre0\x00', 0x800000000003})
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x1, @multicast2=0xe0000002}, {0x2, 0xfffffffffffffffd}, {0x2, 0x0, @loopback=0x7f000001}, 0x1ed, 0xfffff, 0x0, 0x0, 0x4, &(0x7f0000000440)='gre0\x00'})

2018/04/04 20:20:03 executing program 5:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000356ffc)=0xffffffffffffff40, 0x389)
r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1)
recvmmsg(r0, &(0x7f00000097c0)=[{{&(0x7f0000004700)=@hci={0x0, <r2=>0x0}, 0x80, &(0x7f0000005b00)=[{&(0x7f0000004780)=""/181, 0xb5}, {&(0x7f0000004840)=""/237, 0xed}, {&(0x7f0000004940)=""/4096, 0x1000}, {&(0x7f0000005940)=""/202, 0xca}, {&(0x7f0000005a40)=""/192, 0xc0}], 0x5, 0x0, 0x0, 0x6}, 0x1}, {{&(0x7f0000005b80)=@alg, 0x80, &(0x7f0000005fc0)=[{&(0x7f0000005c00)=""/33, 0x21}, {&(0x7f0000005c40)=""/192, 0xc0}, {&(0x7f0000005d00)=""/134, 0x86}, {&(0x7f0000005dc0)=""/238, 0xee}, {&(0x7f0000005ec0)=""/30, 0x1e}, {&(0x7f0000005f00)=""/31, 0x1f}, {&(0x7f0000005f40)=""/83, 0x53}], 0x7, &(0x7f0000006040)=""/23, 0x17}, 0x1000}, {{&(0x7f0000006080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000006180)=[{&(0x7f0000006100)=""/118, 0x76}], 0x1, &(0x7f00000061c0)=""/188, 0xbc, 0x1}, 0xff}, {{&(0x7f0000006280)=@ipx, 0x80, &(0x7f0000006500)=[{&(0x7f0000006300)=""/126, 0x7e}, {&(0x7f0000006380)=""/103, 0x67}, {&(0x7f0000006400)=""/32, 0x20}, {&(0x7f0000006440)=""/45, 0x2d}, {&(0x7f0000006480)=""/118, 0x76}], 0x5, &(0x7f0000006580)=""/211, 0xd3, 0x8}, 0x4}, {{&(0x7f0000006680)=@sco, 0x80, &(0x7f0000006c40)=[{&(0x7f0000006700)=""/106, 0x6a}, {&(0x7f0000006780)=""/203, 0xcb}, {&(0x7f0000006880)=""/3, 0x3}, {&(0x7f00000068c0)=""/65, 0x41}, {&(0x7f0000006940)=""/157, 0x9d}, {&(0x7f0000006a00)=""/238, 0xee}, {&(0x7f0000006b00)=""/226, 0xe2}, {&(0x7f0000006c00)=""/43, 0x2b}], 0x8, 0x0, 0x0, 0x100}}, {{&(0x7f0000006cc0)=@alg, 0x80, &(0x7f0000006d40), 0x0, &(0x7f0000006d80)=""/176, 0xb0, 0x4}, 0x6}, {{&(0x7f0000006e40)=@generic, 0x80, &(0x7f0000006ec0), 0x0, &(0x7f0000006f00)=""/123, 0x7b, 0xf3a}, 0x3f}, {{&(0x7f0000006f80)=@un=@abs, 0x80, &(0x7f0000008240)=[{&(0x7f0000007000)=""/151, 0x97}, {&(0x7f00000070c0)=""/40, 0x28}, {&(0x7f0000007100)=""/133, 0x85}, {&(0x7f00000071c0)=""/4096, 0x1000}, {&(0x7f00000081c0)=""/66, 0x42}], 0x5, 0x0, 0x0, 0x200}, 0x3f}, {{0x0, 0x0, &(0x7f0000008340)=[{&(0x7f00000082c0)=""/69, 0x45}], 0x1, &(0x7f0000008380)=""/249, 0xf9, 0xfffffffffffffc01}, 0x5}, {{&(0x7f0000008480)=@ax25, 0x80, &(0x7f0000009740)=[{&(0x7f0000008500)=""/229, 0xe5}, {&(0x7f0000008600)=""/102, 0x66}, {&(0x7f0000008680)=""/4096, 0x1000}, {&(0x7f0000009680)=""/38, 0x26}, {&(0x7f00000096c0)=""/101, 0x65}], 0x5, 0x0, 0x0, 0x5}, 0x8}], 0xa, 0x40000002, 0x0)
ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xb9)
sendmsg$nl_route(r1, &(0x7f0000009b00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000009ac0)={&(0x7f0000009a40)=@mpls_getroute={0x50, 0x1a, 0x210, 0x70bd28, 0x25dfdbfe, {0x1c, 0x80, 0x10, 0x6, 0xfd, 0x0, 0xfe, 0xb, 0x400}, [@RTA_DST={0x24, 0x1, [{0x4, 0xc45, 0x5, 0x1}, {0xed, 0x1, 0x3, 0x10000}, {0x9, 0x400, 0x7f, 0x1}, {0x5, 0x5, 0x101, 0x8}, {0x6, 0x100000000, 0x5, 0x4b8df4d1}, {0x10001, 0x8, 0x1, 0x6}, {0x3, 0x1ff, 0xd1e, 0x4000000}, {0x8000, 0x2, 0x0, 0x6}]}, @RTA_OIF={0x8, 0x4, r2}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x8}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x40804)

2018/04/04 20:20:03 executing program 7:
r0 = socket(0x0, 0x2, 0x0)
r1 = socket(0x0, 0x0, 0x0)
getpid()
bind(r0, &(0x7f0000000580)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e)
unshare(0x60000000)
getuid()
getpid()
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740))
r2 = getgid()
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00)={<r5=>0x0, <r6=>0x0, <r7=>0x0}, &(0x7f0000000e40)=0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={<r8=>0x0, <r9=>0x0, <r10=>0x0}, &(0x7f0000000000)=0xffffffffffffff25)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8)
r12 = gettid()
sendmmsg$unix(r1, &(0x7f0000001e00)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000780)="e3123d17f53f50dcd3ae946237ca5ec466ff50fa1bbe3ffc9851365185906bf010dfe98f97235e9ed0553d1b740917cdefb26bd61e7b4f86deda2f61438c02b9a67b6370349cd10026f05d49cba1bddef87b69ba3a354162d55f5fcf1ff8958add81a6d59b847180ab706bb48aec8e6a741fec7efceb9ecc6fc7521ea87cb793e0d071c3f3ba2a6c70166a3adf945e1dc1", 0x91}], 0x1, 0x0, 0x0, 0x4008804}, {&(0x7f00000016c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001900)=[{&(0x7f0000001740)="cfd0d90476c52424bcb079d3d5c4a2b3cc9a4c5b262c8554d68796b6773e2b8d12e73c4560f920231547610c239888098ab35560782d4179ba74908dd5406e7d30836203726627c7c84113893e450af4db46717462bcdeed0f84ac6e04cd02a3e5ef769888dd789ddaec42e848e38e45f3d437f0f210be5dfa04e38c65c2359dbe57bb7972b929b120fb8dfb7a978cd95c8ec588e7da00f71a900d029a54b21be14fa36a1526bc55292c8b6945b3878e47f07625d4381d29636f0bc08cdff13fb1fbedb2e59aa7206811b2d92d813f741d8585c55d703cde566aeea6918542236e778f912f1a1801e3fddb2c5dc448a896b7f4847e301289e1", 0xf9}], 0x1, &(0x7f0000001940)=[@cred={0x20, 0x1, 0x2, r5, r9, r2}], 0x20, 0x8000}, {&(0x7f00000019c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001b80)=[{&(0x7f0000001a40)="93cc5b77da02dd0100bb8bf158065bdaacda8e774e7368cdd7183ca80aafd137ae08bfa4f24f68b063b0f24af20080251054ab668ff9bd9c70bb56c3102e8f7e06c9c374efda4fa13e539deddf800ca5265148222cf4dfa052b557984a86ff1d079bc1c112d1df47b004e22b789a43602ac1e6b35e2ac7", 0x77}], 0x1, &(0x7f0000000840)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r4, @ANYRES32=r10, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="00000000200000000000000001000000020000009dfdb6612a2a227ab539cccb3197f2caeb7695024860b4774c79481ded63bde549f69346549a015164ef08afcecf60216a8439588c2718941f00000000", @ANYRES32=r5, @ANYRES32=r11, @ANYRES32=r10, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xe8, 0x4000}, {&(0x7f0000001cc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001dc0)=[{&(0x7f0000001d40)="88271bfdc741d685a8ae3b42b920528c1524c0e6018b9603ff", 0x19}], 0x1, 0x0, 0x0, 0x4000}], 0x4, 0x20000014)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={<r13=>0x0, 0x8}, &(0x7f0000000240)=0x8)
r14 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r14, 0x400454da, &(0x7f0000000280)=r3)
r15 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r15, &(0x7f0000003fc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500090021000149bd50ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000600)={r13, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180))
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001480))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc)
r16 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r16, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14, 0xa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'})
ioctl$sock_inet_SIOCGARP(r16, 0x8954, &(0x7f0000000400)={{0x2, 0x4e23, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x4e24, @multicast2=0xe0000002}, 'bridge0\x00'})

2018/04/04 20:20:03 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
r1 = dup(r0)
r2 = getpgid(0xffffffffffffffff)
wait4(r2, 0x0, 0x40000006, &(0x7f0000000040))
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r3)
r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0)
syz_open_procfs(r2, &(0x7f0000000300)='net/route\x00')
write$tun(r4, &(0x7f0000000440)=ANY=[], 0x0)
fcntl$setstatus(r4, 0x4, 0x6000)
pwritev(r1, &(0x7f00000000c0), 0x0, 0x0)
connect$ipx(0xffffffffffffffff, &(0x7f00000004c0)={0x4, 0x0, 0x0, "2c301cb8f44a", 0x6}, 0x10)
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000001c0)={'ip6gretap0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}})
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000500)=0x5, 0xc6)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1ff, 0x1000}, 0x14)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup/syz0\x00', 0x200002, 0x0)
sendto$inet6(r0, &(0x7f0000e77fff), 0xfffffffffffffd8a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000005c0)={<r5=>0x0, @in6={{0xa, 0x4e24, 0x80, @dev={0xfe, 0x80}, 0xb9}}, [0x245, 0xfffffffffffffffd, 0x0, 0x2, 0x0, 0x0, 0x80, 0x0, 0x81, 0x6, 0x6, 0x0, 0x0, 0x0, 0x80]}, &(0x7f0000000240)=0x100)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000740)={<r6=>r5, @in={{0x2, 0x4e21}}, 0x0, 0x2}, &(0x7f0000000280)=0x88)
r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
ftruncate(r7, 0x80003)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000380)={r6, 0x1f}, 0x8)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140), 0x7fffffff)
setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000880)={'filter\x00', 0x1000000000000203}, 0xffffffffffffff4a)
sendfile(r1, r7, &(0x7f0000d83ff8), 0x8000fffffffe)
ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f00000002c0)={&(0x7f0000ffb000/0x3000)=nil, 0x7fffffff, 0x0, 0x10, &(0x7f0000ffa000/0x4000)=nil})
r8 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x4800, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r7, 0xc0186415, &(0x7f0000000180)={&(0x7f0000ff2000/0xe000)=nil, 0x80, 0x0, 0x2, &(0x7f0000ff5000/0x3000)=nil})
ioctl$sock_netdev_private(r8, 0x89f1, &(0x7f0000000540)="573b3235a6dc4c75195843225793eeeb8fc69da289ad434eb5c833db97e1ab362090ec92fea248465a7ca8549cbe87269b84ca15da3048b850bd69566b1a")
setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000340), 0xc)

2018/04/04 20:20:03 executing program 5:
r0 = memfd_create(&(0x7f0000f9dffe)="c403", 0x0)
mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x1, 0x12, r0, 0x0)
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe)
mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
syz_open_procfs(0x0, &(0x7f00005b7000)='ejviron\x00')

2018/04/04 20:20:03 executing program 5:
r0 = geteuid()
getresgid(&(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140)=<r1=>0x0)
syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0x4000008000007000, r0, r1, 0x0, 0x201c21)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0)
accept4$ipx(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800)

2018/04/04 20:20:03 executing program 3:
ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xbd85})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8)
stat(&(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x1000, r0, r1, 0x7fffffff, 0xfffffffffffffff7, 0x2)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0)
fchdir(r2)
rename(&(0x7f0000001e00)='./file0\x00', &(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f")

2018/04/04 20:20:03 executing program 0:
r0 = socket(0x0, 0x2, 0x0)
r1 = socket(0x0, 0x2, 0x0)
bind(0xffffffffffffffff, &(0x7f0000000580)=@ipx={0x4, 0x4, 0xfffffffffffffff9, "474ff7541bdc", 0x5}, 0x80)
unshare(0x60000000)
getgid()
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200))
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000a40)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000600)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, 0x84)
connect$l2tp(r1, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}, 0x0, 0x4, 0x0, 0x3}}, 0x26)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140))
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setpriority(0x2, 0x0, 0x5)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000780)=ANY=[]})
ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000500)={{0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'})
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000400)={{0x2, 0x0, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x0, @multicast2=0xe0000002}, 'bridge0\x00'})
socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)={<r3=>0xffffffffffffffff})
accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000280), &(0x7f0000000780)=0x4)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f00000004c0)=0x9, 0x8)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000080)=""/133, 0x85, 0x0, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}}, 0x10)
fcntl$lock(r4, 0x7, &(0x7f0000000240)={0x3, 0x8000, 0x7, 0x800000000005})

2018/04/04 20:20:03 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$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)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000003140)='vlan0\x00', 0x10)
sendto$inet(r0, &(0x7f00000017c0)="1d6fde797136c2386a228b2c7dc0db9fe425c699e778d27d2a0be2dd0a8181144dc32436b22ffc6811f328a5c037dda211dbb5af4ba9a344db162af7f634ac682fac91ba531aa521586888590230b64d2222703802a85aea3bf2e347305da3c5be4f1af3cd9de7bcb7eaf15fa038cd14fa33d96f6e61007d2aaf1ce979c31a5cd2425f0617209272c6706c5ee8a6c9ff4cc516a6f31b29b9caff246001ede21be2df5166ff227bacf436397a89e30d94416a092a7c8c4c0b7552cbf2de6040beedeef0de68480799b05a0376b6130643c69c639ed5e4075e65d54ca05a3b83c35a3a794ef627999235e53b76eb58e20519f763e45c6b9af1e471eba06eb89652311555a30c2be99edffc34b851f0811fc93e5050c4c81383783fc3fbd53124e9390800bc8cea479efd0ba6e187b6787201e7d9a336e886223056bfffc764ce02bf0c7d345cf7edeaa926cd905d0aa6a1d10200566c30a2f3348723aa51b48bce1e0e1a5c888425f7982c86242dfe60f94b9900365bc52c2267d3ae93517057d7c7fec1ad8a45ad5f760cfeba1453fa62ba", 0x191, 0x0, 0x0, 0x0)
recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@ipx, 0x80, &(0x7f0000000180)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001980)=""/4096, 0x1000}, 0x100)
r1 = creat(&(0x7f0000007e80)='./file0\x00', 0x22)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000007ec0)={0x1, 0x81, 0x8, 0x7, 0x10001, 0x8, 0x800, 0x2, <r2=>0x0}, &(0x7f0000007f00)=0x20)
ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000003100)={0x80, 0x64, 0x2, 0x4, 0x7, 0xdc5})
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000007f40)={<r3=>0x0, 0x4}, &(0x7f0000007f80)=0x8)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003080))
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000030c0)=0x2, 0x4)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000007fc0)={r2, 0xa1, 0x809, 0x4, 0xfffffffffffffff7, 0xbfca, 0xffffffffffffffff, 0x5, {r3, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x40, 0x10000, 0x9, 0x7fff, 0xffff}}, &(0x7f0000008080)=0xb0)
ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000003180))
shutdown(r0, 0x0)
sendmmsg(r1, &(0x7f0000002f80)=[{{&(0x7f0000000080)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(lrw-serpent-sse2,md5-generic)\x00'}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)="44134b6474cf7359613777fc6594bec1d5251b9e67d5b5d2e2cc7aa30cf2eb0db9eae3de08c6650a98ec51c85744533e1aecc1605834af023b64fb98a9b22bcfa7b2e16558d2b369fdb5dcd99cc8471c098a2ddb1af0d31ecb1c6ac57a995327456fb37e83a1cfd84d112dd06ab0350df9f530d9d4cebef9d6042747", 0x7c}, {&(0x7f0000000200)="5a6f922c355635ed04d3879ff787bc6f67250ff0a76fe05aa557bc4493028774b8bd78c972058d2a37d131fdd1ec818f6fd3f48f7953c91a53bf5cdfa5932882e497d9c62dceabd31a594f066ae5cda361dce5ae0f614d35c69886e846912a831cf2552fd91f37e866c0b7d7ffdae2b37a605cd2c495f5a7f4676a2a7e25e9e116f3e72fc5c9b02ed9426f5c4c5fe3af64d18843be7baebdaec0d4ca06b01aff1b", 0xa1}], 0x2, 0x0, 0x0, 0x8000}, 0x2}, {{&(0x7f0000000300)=@pptp={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x80, &(0x7f0000001600)=[{&(0x7f00000013c0)="bc9681b542ba235d759db637d97dfaa8f8d42c5819d3ae2d8525b7aee07ca2a01606f9d370553cdd3807f056541bd0c70f1e9c5668fcd9902489facc6e78883526bdd4e4965a88d23e2d7d29f8306d5a20732a107208d83871849cd097cdca8cab50d8a2cfc67aec59229763cba585c77640141dabd1f18b88896c6131a98d968b8ae7871e02c333eaf43f12a17274c7a6f31157e897ca2878ee1566eeb3c9413de6bfe092e77699ade1a400e089dea8cd3ec1681a2d6e7d5a5d03a261f71f18e2ca1664b309aeca2a68b9576f3ede9239921fcac95e49884fb544b8269f8e92ae2c3a73ba3731b7acb89ea3ad3f0d63a3", 0xf1}, {&(0x7f0000000380)="7d0eb224a23b76c4aab5092278c1c1", 0xf}, {&(0x7f00000014c0)="8f19f50f1d9e8f293bfbe93eeec13c83b4f20bf592116f5c18ae973a1da9d2822b81e48567e3f034f3f4c80615e57a5235a8cd3943ccc6b12c7a376f2fe5d36f3835777c9c16750885595c673eec23de7d83ac502a8280bb44e5f2cdb255232d4cd70371e224b06b784aae30e47d03419f84a25489226ab46c55d361e2671333e8c73bb70621dc94a7a05c0c1a2c59bfd42f30949d9b", 0x96}, {&(0x7f0000001580)="0b97a24d9c75b20b2eedbe11f81a4885f91ae820772aeb926732defe551c49ca0fd1314e8928e418255fc07104ce15c11a2b6924a60d02e795b1db9b4cbad88d4cfeb7325c54e5de27a804ddb0", 0x4d}], 0x4}, 0x100000001}, {{&(0x7f0000001640)=@generic={0x4, "7b885c4e6fb0d8a0a703f6f9b5cdbf92b600e4e341b0a927fe4e6618d0f1d018ef860dbf7e3495b6a4eddf7030df74286343477360eb4c8215f287cd44691647c1bc36b243b4d2933b27ffae7d5342e7e1c9f9957a1e796ad4ae2f8f6235e8a1f1d9104b19febfa26599a0e021ede0b959393e8deaa1dfad3c00fb048996"}, 0x80, &(0x7f0000001780)=[{&(0x7f00000016c0)="e81aebc437de517397dc62db5c7979becf3c1de37f7ebd7c2fc157604000ee4b0c2fd582c9ee10f01a5c026ec21ac4237d78f1c3c1c786241306262f9594eae052c4a794704fcdba59e21f3820ed7f156f9598a88e9d458fe916ea48fa712f466aa7c1f4ae8e9420ea59e4c58f8bcc79ffc0c65e256dabce75f1d17ccbc638888f5b2e0b44fd62da7b395a4ef82950f9", 0x90}, {&(0x7f0000002980)="051cad7240bad571735312d161f4ad1ffdc50bc60edb07fc314339ab28882d65a0f91053607f023667bfe6242d4e02d2d9218d25bf3d4c243f7afc08b9f500ca9a561cc450a1ee4ba2eaf417ed9debec72563b5c0ff9eea33eac01c512ddecc24e39db3a4257", 0x66}, {&(0x7f0000002a00)="9573335d3cd208d079ab937462d9bde4816b6c87cec584b02000aab231871b6415a5a7232ba53906ab4cc852edf6b1a73ef476b50973a46896146fedcd8d74c6ac2cf042d609086f46a318e4f4d3fb177808534500622a01f58c1174916d3ffc37a85a8aa1eb6b43f67a0fa2d02e5625cdf06ad605d6e6c6b3dc21084e694f1aed8260bad8d811a20d62d4d778d9bb3403ca97134b32a3787ca5362f8fca0c5a38b06b42f3", 0xa5}, {&(0x7f0000002ac0)="36b48f44928a661995e2782127937b1f1743a4d20eada38ce2977efe11387487e597fc4df6318728061417918000bf3bd02f17a3d4b983ffee3ac3c9168341524f3a4a2ebc6b5398e70070a986cded82ce2d2200635b5d600774307d19b498eaac4082cf91de3036c8d575e85bc080197b3165f7168954618b29eb81b3488bfc37f4d5d33ded5887cae269e88f05f59fce80cac533279c25410a74dd18a6e284f08194d31252672d54e79a0daa9c1048965ae883c521f4ceffa00fa126d6e97d15c62d6b62e72849a1d7", 0xca}], 0x4, &(0x7f0000002bc0)=ANY=[@ANYBLOB="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"], 0x128, 0x8800}, 0x81}, {{&(0x7f0000002d00)=@sco={0x1f, {0xfffffffffffffffa, 0x72e8, 0x5, 0x400, 0x0, 0x8}}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002d80)="28e5e4d4ece33fd6c2a6ebdeefe5fdb9789a4af448b3ee2655c4d6bd2dfa80d07eb2eaf308e2e2a39cda43af1994e2d27fdc7cc41af329fcad08970f13a3a4cfbb8ff50aa875e079dabf5de7b17a47d590d6a8845b3bd5869a935123674796b2cc45f11049bf141b29c89587f34707b839", 0x71}], 0x1, &(0x7f0000002e40)=[{0xa8, 0x6704909a16f9e7fe, 0x4, "443b52c4b364cf3c777dfb9890e1bccd057678c3a59a5f5d4ec3afbf0f33251f82328d1db4956c25ee88e040e554f9eeae46a073e239b076b7ca962012273903e539006a023bedc0defbe9938e73e9aecdf571ce6fc82f0ebc421851f79f9922ef82e912b2a37f1469dc4fb6fc31a4cbbdffedc1160c8c249083777c207f2943d411fcf743678bdeb54962356619438148aeba"}, {0x70, 0x114, 0x0, "d7bc04fda9261f58e5a0d4002c110e54885ff3e996d03c9b902dbf39f59f3f12d873906eb2614015249de7c7f2f8158404178c8d7ce7214ea893cc436e3d9fa0133b9cbc5294b5846eaba9d3aa7ba04356ce762fae3ded191a144b4b50760d51"}], 0x118, 0x4000}, 0x6}], 0x4, 0x4800)

[  353.525830] IPVS: Creating netns size=2536 id=144
[  353.574505] IPVS: Creating netns size=2536 id=145
[  353.595364] IPVS: Creating netns size=2536 id=146
2018/04/04 20:20:04 executing program 7:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000cde000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000892000)={0x1, {{0xa, 0x0, 0x9c, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0xfffffffffffffffe, 0x0, @loopback={0x0, 0x1}}}]}, 0x110)
setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108)

2018/04/04 20:20:04 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
r2 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0)
rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00')
rt_sigprocmask(0x0, &(0x7f0000032ff8), 0x0, 0x8)
add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="ab06fc681c85a5f49d449c43e9bbe5cb740939e9b641db600fd9738e", 0x1c, 0xfffffffffffffff8)
clock_adjtime(0x0, &(0x7f0000000340)={0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3})
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300020e00000000000001020000000400080005000000000000000000001c00000000000000000000000000000000030006000000000002000000000000000000000000e10000020001000000000000d1fb0200000000030005000000000002000000e00000010001000000000000"], 0x70}, 0x1}, 0x0)
r3 = socket$packet(0x11, 0x3, 0x300)
r4 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x1002})
r5 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @multicast2}, &(0x7f0000000100)=0x10)
socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'ifb0\x00'})
lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500))
sendto$inet(r5, &(0x7f0000000640)="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", 0xff7, 0x24040800, &(0x7f0000000180)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001640)={<r6=>0x0, 0x93, "48ff5fb871c4fac4a6c759ed516044aff79ac0e0983a671b3a033d348032145f569adf66a96317fb823e9786961f04439aec633379a4ed874a5bb462fbd240f39347851aedea3b30e536d10fb431ceb95569c990c0d0a4e993a8ad1384a204f6c371c4ba9183ffa9523e405d39046f888dc3717f1373639a5998a70cf471504986c5a425392775ebcd03310f740b30a0ffcc45"}, &(0x7f0000000200)=0x9b)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001700)={r6, @in6={{0xa, 0x4e21, 0x3f, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}}, 0x8, 0x20, 0x8, 0x1}, 0x98)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000380)={0x9, 0x100, 0x5, 0x3, 0x4, 0x10000, 0x800}, &(0x7f00000003c0)=0x20)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000400)={0x0, 0xfffffffffffffff7}, &(0x7f0000000440)=0x8)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f0000000280)=""/235, &(0x7f0000000140)=0xeb)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x3501})
getsockname(0xffffffffffffffff, &(0x7f0000000580)=@ethernet={0x0, @dev}, &(0x7f0000000600)=0x73)
ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x0, @loopback=0x7f000001}})

2018/04/04 20:20:04 executing program 6:
r0 = epoll_create1(0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101000, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080))
umount2(&(0x7f00000000c0)='./file0\x00', 0x3)
prlimit64(0x0, 0x7, &(0x7f0000001000), &(0x7f0000000000))
dup(r0)

2018/04/04 20:20:04 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw6\x00')
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180)={0x9}, 0x4)
preadv(r0, &(0x7f00007cdfe0)=[{&(0x7f0000985fcb)=""/1, 0x1}], 0x10000000000001fa, 0x400000002)
lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000000)={0x1f, 0x40000000007, 0x4, 0x3})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000100)=0xc)
splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0x4, 0x4)
fchown(r0, r1, r2)

2018/04/04 20:20:04 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000440)=""/28, 0x39d)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1})
timer_create(0x7, &(0x7f00000002c0)={0x0, 0x38, 0x0, @thr={&(0x7f0000000000)="ded7908f5222b9", &(0x7f0000000040)="a12bc7da7579d3ed9a91bb5fef05383e6a7ddfd4430971856d12b30e3dcb3da590a6daa7294ef4eec1a78f55d2f3167a179336c5e8818ae8f738a763140d0369346045970c60ef1147e2e8bae11743c0a271391a1506b51a35c2e3b88f29f235604e"}}, &(0x7f0000000300)=<r1=>0x0)
timer_gettime(r1, &(0x7f0000000340))
r2 = open(&(0x7f0000000380)='./file0\x00', 0x24801, 0x1)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000003c0)={<r3=>0x0, 0x9}, &(0x7f0000000400)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={r3, 0x446}, &(0x7f00000004c0)=0x8)
dup3(r0, r0, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f00000001c0))
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000240))
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r4, 0xc0106403, &(0x7f0000000500)={0xfe00000000000000, 0x40, 0xfffffffffffff329, 0x2})

2018/04/04 20:20:04 executing program 4:
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)={0x3, 0x0, 0x0, 0x0, 0x0, 0x10001})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={<r1=>0xffffffffffffffff})
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140))
ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000100))
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
r2 = memfd_create(&(0x7f00007b0000)="1f00", 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
write(r2, &(0x7f0000002000)='\t', 0x1)
setrlimit(0x3, &(0x7f000040c000))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0)
r3 = gettid()
get_robust_list(r3, &(0x7f0000000740)=&(0x7f0000000440)={&(0x7f0000000240)={&(0x7f0000000200)}, 0x0, &(0x7f0000000380)}, &(0x7f0000000780)=0x18)
execveat(r2, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8), &(0x7f0000006000)=[&(0x7f0000000540)="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"], 0x1000)
poll(&(0x7f0000084ff0), 0x0, 0x0)
r4 = dup2(0xffffffffffffffff, r1)
getpid()
fcntl$getownex(r0, 0x10, &(0x7f0000000480))
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000500))
getpgid(0x0)
fcntl$getown(0xffffffffffffffff, 0x9)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000003c0)={0x200, 0x5, 0x200, 0x0, 0x0, 0x8001, 0x0, 0x7f, <r5=>0x0}, &(0x7f0000000400)=0x20)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000280)={<r6=>r5, 0x3}, &(0x7f00000002c0)=0x8)
openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x404000, 0x4)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000300)={r6}, &(0x7f0000000340)=0x8)
getresgid(&(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000000700))
setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000880)={0x8001}, 0x4)
setresgid(0x0, 0x0, 0x0)
signalfd(0xffffffffffffffff, &(0x7f00000000c0)={0x9}, 0x8)

2018/04/04 20:20:04 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000200)=0x3)
socketpair(0x3, 0x804, 0x1f, &(0x7f00000000c0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02010002080000000000000000000000030006000000000002000000e00000010000000000000000030005000000000002000000e000000100000000000000004bd7f819113c30443900000000"], 0x40}, 0x1}, 0x0)
dup3(r0, r3, 0x80000)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x2, 0x0)
ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000080)={0x7, 0x1ff, 0x5d92e57d, 0x1ff, 0x100000001, 0x3, 0x101, 0x5, 0x6, 0x3, 0x1, 0x7f87})
ioctl$TIOCSCTTY(r2, 0x540e, 0x1f)
connect(r4, &(0x7f0000000100)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x80)

2018/04/04 20:20:04 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
rename(&(0x7f0000001e00)='./file0\x00', &(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f")
r1 = socket$inet6(0xa, 0x7, 0x5)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e24, 0x1000, @dev={0xfe, 0x80, [], 0x13}, 0xa5}], 0x3c)

2018/04/04 20:20:04 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0xfdf6)
bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f0000000380)=[{&(0x7f0000000140)=""/169, 0xa9}, {&(0x7f0000000200)=""/16, 0x10}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/232, 0xe8}], 0x4}, 0x0)
pipe(&(0x7f0000000040)={<r1=>0xffffffffffffffff})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={<r2=>0x0})
ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000000c0)={r2, 0x4})
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3)
openat$rtc(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/rtc\x00', 0x6082, 0x0)
getsockname$netlink(r0, &(0x7f0000000440), &(0x7f0000000480)=0xc)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x5, 0x7fff}, 0x14)
sendto$inet(r0, &(0x7f0000000240)="8292", 0x2, 0x0, &(0x7f0000000400)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10)

2018/04/04 20:20:04 executing program 7:
unshare(0x8000000)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x84800)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={<r3=>0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000080)={r3, 0x3})
r4 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x4, 0x2})
mq_timedsend(r4, &(0x7f000000d000), 0x0, 0x7, 0x0)
mq_timedsend(r4, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400})
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={<r5=>0x0}, &(0x7f0000000240)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r5, 0x4}, &(0x7f00000001c0)=0xc)

2018/04/04 20:20:04 executing program 3:
r0 = signalfd(0xffffffffffffffff, &(0x7f00007d0ff8), 0x8)
unshare(0x400)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$LOOP_SET_FD(r1, 0x4c00, r1)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={<r2=>0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xd2, 0x5, 0xffff, 0x100, 0x5}, &(0x7f0000000200)=0x98)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r2, 0x7, 0x2, [0x7, 0x10001]}, 0xc)
r3 = epoll_create(0x40000008)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000e80ff4))
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={<r4=>0x0, 0x1, 0x8}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={r4, 0x2}, &(0x7f0000000100)=0x8)
setsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000000000)=0x8, 0x2)
signalfd(r0, &(0x7f0000e82000), 0x8)
signalfd(r1, &(0x7f0000000280)={0x80}, 0x8)

2018/04/04 20:20:04 executing program 6:
r0 = gettid()
r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000040)={'nr0\x00'})
r2 = syz_open_procfs(r0, &(0x7f00008a1ff7)='loginuid\x00')
sendfile(r2, r2, &(0x7f0000000080), 0x10000)

2018/04/04 20:20:04 executing program 3:
r0 = gettid()
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/220)
r2 = syz_open_procfs(r0, &(0x7f0000000240)='syscall\x00')
lseek(r2, 0x800000000000000, 0x0)
mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x2010, r2, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={<r3=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3)

2018/04/04 20:20:04 executing program 0:
unshare(0x2000200)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)={0x2, [0xe0b5, 0x10001]}, &(0x7f0000000180)=0x8)
r2 = socket$inet6(0xa, 0x0, 0x6)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0xa)

2018/04/04 20:20:04 executing program 3:
r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x412d00)
r1 = socket(0x2, 0x2, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00')
setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00001be000)=0xff, 0x4)
ptrace$setregset(0x4205, 0x0, 0x4000000000000003, &(0x7f00000002c0)={&(0x7f0000000180)})
sendfile(0xffffffffffffffff, r1, &(0x7f0000000140), 0x0)
fcntl$setflags(r0, 0x2, 0x1)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000380), &(0x7f00000003c0)=0x8)
r3 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000300)={0x40, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="0e630c40020000000300000000000000116348400000000000000000030000000000000000000000010000000000000000000000000000000000000020000000"], 0xd, 0x0, &(0x7f00000002c0)="249e929e732104d610f5d4594c"})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0x11})
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340))
sendto$inet(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10)
setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000040), 0x4)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=<r4=>0x0)
setpriority(0x2, r4, 0x30)
perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3ff, 0x4, 0x28, 0x0, 0x0, 0x6, 0x0, 0x2, 0x10001, 0x3, 0x4, 0x101, 0xfffffffffffffffc, 0x0, 0x5, 0x8000, 0x4, 0x1, 0x63, 0x100, 0x80000001, 0x0, 0x6, 0x5, 0x0, 0x0, 0x5, 0x3f, 0x0, 0x2, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x5, 0x2}, 0x0, 0x0, r2, 0x3)
ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000440)={0xbeb5, 0xc0, "88d1bbaae6f62a5975346db4c47ac60004e8d96b0ddb447ac3dbaca1f211d7a295fa509e93c9c18009e4bcc1f71f1bd20c1da050a20a27d5c36a1b36c313e2777fe8e3775e6c8817e99bb516d382c3ef7c5daa7b48a6bf107a198c89ed27cc598b12077e6f43a8885b05b98acee3f6ff13f950589ff9d497de30da202063690200209bcb509629c888677e5bcd984ddcacdfa78ee579bac9fc072726d3b41322550ea044c71f5f1c4a876242517a4b359c41d25cea9ceee4059ca0be53fe4197"})
sendfile(r1, r2, &(0x7f0000af5000), 0x10001)
ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000080)={0x3ff, 0x0, 0x0, 0x10000, 0x7})
ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e)

2018/04/04 20:20:04 executing program 5:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002e5000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
recvmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000004740)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000005ac0), 0x0, &(0x7f0000005b40)=""/172, 0xac}}], 0x1, 0x1, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={<r2=>0x0}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e24, 0x6, @empty, 0xfffffffffffff6ff}}}, 0x84)

2018/04/04 20:20:04 executing program 6:
r0 = getpid()
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='stat\x00')
r2 = perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
readv(r2, &(0x7f0000010fa0)=[{&(0x7f0000002000)=""/36, 0x378}], 0x0)
ioctl$TIOCSCTTY(r1, 0x540e, 0x5)
setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x3a94, 0x2)

[  354.769229] binder: 21869:21875 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2
[  354.784273] binder_alloc: 21869: binder_alloc_buf, no vma
[  354.794334] binder: 21869:21875 transaction failed 29189/-3, size 0-32 line 3133
[  354.816608] binder: BINDER_SET_CONTEXT_MGR already set
[  354.817407] binder: 21869:21885 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2
[  354.830620] device bridge0 entered promiscuous mode
[  354.837392] binder: 21869:21875 ioctl 40046207 0 returned -16
[  354.837424] binder_alloc: 21869: binder_alloc_buf, no vma
[  354.837443] binder: 21869:21885 transaction failed 29189/-3, size 0-209684598358048 line 3133
[  354.864322] binder: undelivered TRANSACTION_ERROR: 29189
[  354.870084] binder: undelivered TRANSACTION_ERROR: 29189
[  355.586056] ALSA: seq fatal error: cannot create timer (-22)
2018/04/04 20:20:05 executing program 7:
timerfd_create(0x0, 0x10000000080800)
pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x800000000002, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x4}, 0x4)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80001, 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000100)={0x7fffffff, 0x549, 0x82, 0x6, 0x80000001, 0x3a930a61, 0x1}, 0xc)
sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="018000ffff9fff4e204e2000289078d66de65b15b4f35079b3a759c70be0baeeda8475aff40d9ac31cdfa55201ee7052e1aec72eedf68036b655cde1d23f8ebfdf79000000000000000000000000000000000000"], &(0x7f0000000380))
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000021ff0)={0x1, &(0x7f0000016000)=[{}]}, 0x10)
r4 = socket(0xc, 0x2, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockname(0xffffffffffffffff, &(0x7f0000000a40)=@nfc, &(0x7f0000000ac0)=0x80)
r5 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f0000000200)={0x4, &(0x7f0000000580)=""/232, &(0x7f00000009c0)=[{0x27b, 0x38, 0x0, &(0x7f00000001c0)=""/56}, {0x0, 0xe3, 0x7, &(0x7f0000000680)=""/227}, {0x1ff, 0x4a, 0x6, &(0x7f0000000880)=""/74}, {0x0, 0x8f, 0x0, &(0x7f0000000900)=""/143}]})
connect$inet6(r4, &(0x7f0000d3cfe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c)
fallocate(r5, 0x0, 0xffff, 0x1f)
connect$inet(r4, &(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
sendfile(r4, r5, &(0x7f00005faff8), 0xfffb)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000380)={0x0, 0x4766}, &(0x7f00000003c0)=0x8)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x200, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x0, 0x0, 0x0, 0xc3}}, &(0x7f00000004c0)=0xb0)
unlinkat(r5, &(0x7f0000000080)='./file0/file0\x00', 0x820000200)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
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)
r6 = openat$autofs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/autofs\x00', 0x0, 0x0)
connect$inet(r6, &(0x7f0000000600)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/04/04 20:20:05 executing program 1:
r0 = userfaultfd(0x0)
r1 = dup2(r0, r0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa})
creat(&(0x7f0000000080)='./file0\x00', 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000765000/0x2000)=nil, 0x2000}, 0x1})
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)={0x3, [0x5, 0x1, 0x1]}, 0xa)
connect$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0x2f11, @host=0x2}, 0x10)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000000c0)={0xaa})
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000230000/0x600000)=nil, 0x600000})
clock_settime(0x4241edadb2bc7247, &(0x7f0000000100)={0x77359400})
pkey_alloc(0x0, 0x0)

2018/04/04 20:20:05 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x4a, &(0x7f0000000080)="dd7a017e3bccd6660bd439b867", 0x1bc)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x281, 0x4, 0x9, "7c31f8196c8850b67e444b7bfa0c82ec03bbc5fb59fd93846430c247bf64ee84869a6688998c26a1b320faf0594136f0b1ff2edd3993b77f91aa6575c00410b8e3df65139143e0b48726914d25a1a59b"}, 0xd8)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2, 0x14)
setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000300)=0x6, 0x4)
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0xb)
recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/139, 0x8b}], 0x1, &(0x7f0000000280)=""/61, 0x3d, 0x4}, 0x100000001}], 0x1, 0x12040, 0x0)

2018/04/04 20:20:05 executing program 5:
mkdir(&(0x7f000053bff8)='./file0\x00', 0x0)
mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040))
r0 = open(&(0x7f00000000c0)='./file0\x00', 0x80481, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000180)=ANY=[], 0x0)
getdents(r0, &(0x7f0000000000)=""/116, 0xfded)
sysfs$1(0x1, &(0x7f0000000080)='\\\x00')

2018/04/04 20:20:05 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="10", 0x1, 0xfffffffffffffffb)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, <r2=>0x0}, &(0x7f0000000180)=0xc)
keyctl$chown(0x4, r1, r2, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x587, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}, 0x1c)

2018/04/04 20:20:05 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = add_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="d0f05d82abd25164b1e4f7f8fb48b306e6d08eccb393be967e97bb054919f76824ecdc3c9b84849a1dc3f0b11d9a6db93ec40a7bb832ab6e06e565e5eda967907b0035915d2fd84bf360bc025737de59391bcf4f36708b50beb296eec8f3be", 0x5f, 0xfffffffffffffffa)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000000200)={@broadcast, @multicast1}, &(0x7f0000000240)=0x8)
keyctl$revoke(0x3, r1)
r3 = socket$packet(0x11, 0x2, 0x300)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000006c0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f00000007c0)=0xe8)
setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000800)={r4, 0x1, 0x6, @random="2ce262129a84"}, 0x10)
r5 = memfd_create(&(0x7f0000000280)='md5sum\x00', 0x1)
getsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f00000002c0), &(0x7f0000000300)=0xb)
r6 = dup2(r0, r0)
setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000000340)={0x0, 0x1, 0x1fffc000, 0xfffffffffffffffb, 0x7}, 0xc)
socket$l2tp(0x18, 0x1, 0x1)
r7 = creat(&(0x7f0000000000)='./file0\x00', 0x10)
setsockopt$inet6_icmp_ICMP_FILTER(r6, 0x1, 0x1, &(0x7f0000000040), 0x4)
r8 = getgid()
ioctl$TUNSETGROUP(r7, 0x400454ce, r8)
ioctl$PIO_FONTRESET(r6, 0x4b6d, 0x0)
getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000080)=0x9, &(0x7f00000000c0)=0x2)
mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000008, 0x8012, r3, 0x0)

2018/04/04 20:20:05 executing program 6:
gettid()
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x12}}, @in6={0xa, 0x0, 0x3ff, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e24, 0x401, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e21}], 0x78)
socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x0, 0x7eff}, 0x4)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x800, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000003c0))
sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10)
r2 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0)
fstat(0xffffffffffffffff, &(0x7f00000001c0))
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f00000006c0)={0x0, 0x0, {0x0, 0x4, 0x4}})
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000640)=[@in6={0xa, 0x4e21, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x20}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x80000000, @local={0xfe, 0x80, [], 0xaa}}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x68)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280))
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0)
r5 = openat$cgroup_procs(r4, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0)
sendfile(r5, r5, &(0x7f0000000000)=0x36, 0x7)
keyctl$describe(0x6, 0x0, &(0x7f0000000540)=""/245, 0xf5)
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000040))
socketpair$inet(0x2, 0xe, 0x9, &(0x7f0000000040))
truncate(&(0x7f00000002c0)='./file0\x00', 0x3ff)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000480)={<r6=>0x0, @in6={{0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}}, 0x8, 0x8, 0x1ff, 0x1000000, 0x3}, &(0x7f0000000400)=0x98)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000380)={r6}, 0xffffffffffffff91)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x6, 0x101000)
sendto(r0, &(0x7f0000000100)="ecccc5cbd166c7986dd2bf33851e8dc5190e44848eee68a1a5efd3b51664426e6d017e67c9a0fe4a93ba0266e0868ab94c585c691edc2676b2075942f7274f", 0x3f, 0x0, &(0x7f00000001c0)=@nl=@proc={0x10, 0x0, 0x0, 0x401000}, 0x80)
ioctl$sock_netrom_TIOCOUTQ(r5, 0x5411, &(0x7f0000000300))
creat(&(0x7f0000000340)='./file0\x00', 0x21)
mlock2(&(0x7f0000b1e000/0x2000)=nil, 0x2000, 0x1)

2018/04/04 20:20:05 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
r1 = gettid()
r2 = syz_open_procfs(r1, &(0x7f000067fff8)='syscall\x00')
sendfile(r0, r2, &(0x7f0000000040)=0x14, 0x7)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={<r3=>0x0, 0x4}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x6, 0x8002, 0x9420, 0x7, r3}, &(0x7f0000000100)=0x10)

2018/04/04 20:20:05 executing program 4:
r0 = socket$inet6(0xa, 0x80002, 0x88)
r1 = memfd_create(&(0x7f0000000ffc)='\x00', 0x0)
mmap(&(0x7f00004fd000/0x1000)=nil, 0x1000, 0x0, 0x5011, r1, 0x0)
bind$inet6(r0, &(0x7f000092bfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
recvfrom$inet6(r0, &(0x7f00004fef47)=""/185, 0xfffffffffffffe5e, 0x0, 0x0, 0x0)
fsetxattr(r1, &(0x7f00000000c0)=@random={'system.', '\x00'}, &(0x7f0000000100)='eth1(\x00', 0x6, 0x2)
removexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)=@random={'system.', '\x00'})
r2 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r2, &(0x7f0000957000)={&(0x7f0000000040)=@in6={0xa, 0x4e23}, 0x1c}, 0x8000)
ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000000))
sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)

2018/04/04 20:20:05 executing program 5:
execve(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)=[&(0x7f0000000040)=':#posix_acl_accessvmnet0\x00'], &(0x7f0000000140)=[&(0x7f00000000c0)='em1\x00', &(0x7f0000000100)='ppp0\x00'])
quotactl(0x80000201, &(0x7f0000000200)='./file1\x00', 0x0, &(0x7f00000000c0))
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180))

2018/04/04 20:20:05 executing program 0:
r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x1)
r1 = epoll_create(0x5)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000070cff4))
mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffc000/0x3000)=nil)
tee(r0, r0, 0x4e, 0xc)
write$evdev(r0, &(0x7f0000057fa0)=[{{0x100000}, 0x0, 0x100000001}, {}], 0x30)
ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000bc9000), &(0x7f0000000040), 0x8)

[  355.776152] ALSA: seq fatal error: cannot create timer (-22)
2018/04/04 20:20:05 executing program 1:
r0 = userfaultfd(0x0)
r1 = gettid()
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e8dfe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1})
process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f000075ef4e)=""/178, 0xb2}], 0x1000000000000363, &(0x7f000088efe0)=[{&(0x7f0000000040)=""/83, 0xfffffe83}], 0x1, 0x0)
fcntl$notify(r0, 0x402, 0x2)
lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000240))
bind$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x0, 0x1, 0x3, 0xa3, 0x9, "a6d422958672846dea47c600a563fc39f477b673ab420fec491558a043c6f51c28ccdacac47ab69f10d6d8f45149db9779172ddcd4f40291068a2442667768", 0x25}, 0x60)
mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0)
close(r0)
waitid(0x1, r1, &(0x7f0000000140), 0x8, &(0x7f00000002c0))

2018/04/04 20:20:05 executing program 3:
r0 = syz_open_dev$usbmon(&(0x7f0000002d40)='/dev/usbmon#\x00', 0x8, 0x1a002)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000008280)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000008180)=0x10)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000081c0)={0x88, @tick=0x9, 0x9, {0x5, 0x200}, 0x7, 0x3, 0x101})
r1 = socket$netlink(0x10, 0x3, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', <r2=>0x0})
sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c00000014dd000200000000000000000afe0000", @ANYRES32=r2, @ANYBLOB="1400010000000000000000000000000000000000"], 0x2c}, 0x1}, 0x0)
recvmmsg(r1, &(0x7f0000007e00)=[{{&(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000180)=""/191, 0xbf}, {&(0x7f0000000240)=""/201, 0xc9}, {&(0x7f0000000340)=""/146, 0x92}, {&(0x7f0000000400)=""/180, 0xb4}, {&(0x7f00000004c0)=""/162, 0xa2}, {&(0x7f0000000580)=""/116, 0x74}, {&(0x7f0000000600)=""/130, 0x82}, {&(0x7f00000006c0)=""/81, 0x51}], 0x8, &(0x7f00000007c0)=""/177, 0xb1, 0x380}, 0x7}, {{0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000000)=""/17, 0x11}, {&(0x7f0000000080)=""/58, 0x3a}, {&(0x7f0000000880)=""/65, 0x41}, {&(0x7f0000000900)=""/159, 0x9f}, {&(0x7f00000009c0)=""/131, 0x83}, {&(0x7f0000000a80)=""/219, 0xdb}, {&(0x7f0000000b80)=""/3, 0x3}, {&(0x7f0000000bc0)=""/66, 0x42}], 0x8, &(0x7f0000000cc0)=""/36, 0x24, 0x7}, 0x4}, {{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000d00)=""/195, 0xc3}, {&(0x7f0000000e00)=""/92, 0x5c}, {&(0x7f0000000e80)=""/56, 0x38}, {&(0x7f0000000ec0)=""/15, 0xf}, {&(0x7f0000000f00)=""/198, 0xc6}, {&(0x7f0000001000)=""/87, 0x57}, {&(0x7f0000001080)=""/224, 0xe0}], 0x7, 0x0, 0x0, 0x4}, 0x80000001}, {{&(0x7f0000001200)=@generic, 0x80, &(0x7f0000001580)=[{&(0x7f0000001280)=""/46, 0x2e}, {&(0x7f00000012c0)=""/50, 0x32}, {&(0x7f0000001300)=""/152, 0x98}, {&(0x7f00000013c0)=""/252, 0xfc}, {&(0x7f00000014c0)=""/143, 0x8f}], 0x5, &(0x7f0000001600)=""/72, 0x48, 0xff}, 0x3}, {{&(0x7f0000001680)=@generic, 0x80, &(0x7f0000002940)=[{&(0x7f0000001700)=""/200, 0xc8}, {&(0x7f0000001800)=""/4096, 0x1000}, {&(0x7f0000002800)=""/208, 0xd0}, {&(0x7f0000002900)=""/10, 0xa}], 0x4, &(0x7f0000002980)=""/82, 0x52, 0x400}, 0x6}, {{0x0, 0x0, &(0x7f0000002e00)=[{&(0x7f0000002a00)=""/154, 0x9a}, {&(0x7f0000002ac0)=""/4, 0x4}, {&(0x7f0000002b00)=""/116, 0x74}, {&(0x7f0000002b80)=""/23, 0x17}, {&(0x7f0000002bc0)=""/230, 0xe6}, {&(0x7f0000002cc0)=""/98, 0x62}, {&(0x7f0000002d40)}, {&(0x7f0000002d80)=""/1, 0x1}, {&(0x7f0000002dc0)=""/64, 0x40}], 0x9, &(0x7f0000002ec0)=""/55, 0x37, 0x4}, 0x9}, {{&(0x7f0000002f00)=@pppol2tp={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000003380)=[{&(0x7f0000002f80)=""/103, 0x67}, {&(0x7f0000003000)=""/229, 0xe5}, {&(0x7f0000003100)=""/179, 0xb3}, {&(0x7f00000031c0)=""/246, 0xf6}, {&(0x7f00000032c0)=""/84, 0x54}, {&(0x7f0000003340)=""/42, 0x2a}], 0x6, &(0x7f0000003400)=""/248, 0xf8, 0x100}, 0x2}, {{&(0x7f0000003500)=@can, 0x80, &(0x7f0000004680)=[{&(0x7f0000003580)=""/209, 0xd1}, {&(0x7f0000003680)=""/4096, 0x1000}], 0x2, &(0x7f00000046c0)=""/232, 0xe8, 0x9}, 0x6}, {{&(0x7f00000047c0)=@rc, 0x80, &(0x7f0000007c80)=[{&(0x7f0000004840)=""/4096, 0x1000}, {&(0x7f0000005840)=""/4096, 0x1000}, {&(0x7f0000006840)=""/241, 0xf1}, {&(0x7f0000006940)=""/24, 0x18}, {&(0x7f0000006980)=""/246, 0xf6}, {&(0x7f0000006a80)=""/134, 0x86}, {&(0x7f0000006b40)=""/41, 0x29}, {&(0x7f0000006b80)=""/222, 0xde}, {&(0x7f0000006c80)=""/4096, 0x1000}], 0x9, &(0x7f0000007d40)=""/142, 0x8e, 0x5}, 0x800}], 0x9, 0x40012100, &(0x7f0000008040)={0x77359400})
ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f00000080c0)={0x100, {0x2, 0x4e20}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, 0x48, 0x7, 0x5, 0x80, 0x9, &(0x7f0000008080)='bond0\x00', 0x6, 0x2, 0x44e5})

2018/04/04 20:20:05 executing program 5:
r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0)
accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, 0xffffffffffffffff, 0x0)
keyctl$assume_authority(0x10, 0x0)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
r3 = socket$l2tp(0x18, 0x1, 0x1)
add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0)
dup2(r3, r1)
connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
r4 = request_key(&(0x7f00000002c0)='syzkaller\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, &(0x7f0000000500)='-$\x00', 0xfffffffffffffff8)
add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)="840d572a8e609edca8c2551947d6efb55b7c8c94e1be6a1cf9f0b6c187b75286d9eed3d30f1edecec627b782331d1882137024a7df67ee9edfe12e19", 0x3c, r4)
close(r2)
sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0)
r5 = add_key(&(0x7f0000000a80)="6173796d6d65747269630041472e8b637f55f694fcef0e58fc2ac924f9dd8addbd7bdb020097658e7651738b0e4ab818c6e76c0d075a9aafccb8dfa463c0e04194ee37284e414193d860", &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000800), 0x0, 0xfffffffffffffffc)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="ad6e2301849005b80f700749ce55a60fe1e41d5768c90ac2926a4d5cb5677573b42b9cd3cd194619f6f0d5f7662113df4b522d72293454068d859944dc8bd144", 0x40}], 0x1, r5)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[{}, {}, {}]})
syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00')
r6 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r6, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d00001000000000000000000000000300000000000000020026007f00000100000000000000000300050000000000020000000000000000000000000000000800120002000100000000000000000030000000030000000000000000000000ff01000000000000000000000000000100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0)
request_key(&(0x7f0000000280)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='lo$-\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
socket$inet_tcp(0x2, 0x1, 0x0)
setns(0xffffffffffffffff, 0x4000000)

2018/04/04 20:20:05 executing program 6:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
syz_mount_image$btrfs(&(0x7f00000000c0)='btrfs\x00', &(0x7f00000004c0)='./control/file1\x00', 0x0, 0x0, &(0x7f0000001580), 0x0, &(0x7f00000015c0))
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x400)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000080)={0x17, 0x1000, &(0x7f0000000540)="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"})
r2 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x89, 0x10002)
sendmsg$unix(r2, &(0x7f0000001540)={&(0x7f00000002c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000340)="0c1976c27aa22e4d68336f099d8c1ae2ae88c733a430129712a9b69373e0802f21fcec1cd170c2b7eea328155d0b74d48034753554d1a1ffbcdef1933e95fac4bbe15dec328ec905607c77cf41e0fa31bc7904e840bf43a08e9e41cd62cd1f1e893b7ebc56081b50bcf4607bfbd16bb723846fd3a4e26ca3ddb641d609ebc37bf9efdc34c4a14918deebbb71f86ab581ec1314e443bcb599c0dfafc60165834d99f2ed14a99cec0df6a9", 0xaa}, {&(0x7f0000001600)="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", 0x1000}, {&(0x7f0000000400)="b7b69782f6ea109ca7894be3c0c076219ff6748a07288557d6ac07c547625f3c5517a5fc4870c9f4c65d1c25e4cbbb06", 0x30}, {&(0x7f0000002600)="a572e78584e2178c8207b8bfbd6d3199f46b2fc5612ab5a88c7b51ce7105d3c66fdf1be4479db2f25cdc4a295bb2b71ba698b3a4d727c2700cc6f6bfbeb5c5b9e408cb2a06b9d9707b0741b842645f6b03c4d6fdaa9060b8f340b5431bea7e0c5dbfae62f2086ef8344bf8bcd92cf8ffaf10c73db36a96ae71b1d8d6ac96b88e3fefec1a28bedd90f7908c6f7f238d20cb7ebe158c168020ea9fbaef2e3637f64f887a095cd4dbbd861de56b970874d67e8f322618ef475b697dd3eb3f9e476b9e319ccd2d044d325407d6f0a2519bee5b6f5d3a5f0e28a339d145be6aa1eb58f882bf859666974e0081c7a8cf37818c610ea165021bbd33f0479670040bb87bf046deb7941f69ec75fe0b6d1e6663de2d71d5695ffe3cd1d1ce4ecf5f25a033e4098d858b42b5ccfac9de3d6bef9737497384e810bef24622a8a6eecb8344565e27b364373660f2aa14cebfc8ddb987878653c2f2655b9a08d46c833a99d1cac5043217194f703c17fd923a3bada3727fa2a1b9d7068fa8cd6d11a4769300ee964b969a4cbdddaa0905a75f8bc3bc3e88bbf347fed267a30f7cebecc48dfd6bd6a04a92d43e692d9bb6ee87a2f50838d512d59b2acc4e8ad55104d86d8ae27e0904333f44819d7772e25e79659b083a195966087eab85cf263456046ed1e729c8caecbc1bd93d46034b5f2fb0a81b05f7195e76d0d8d3b77f7cebd821595ad1261d2b9a228ac3bc30651c514468ee034b3b97f7f21dcef91ab106c516e1f456ce6296d7afa2095a20cb6451ff16dc37b5dbf49e2132cc00afbb8a545f0be50cc2509b0a3fe76afa0b6a0b052a209bea52a7987d59fe937c178fe089c6ff185efa6e0cd8a509f1dea2c09329f16c33c635f5c99441cef8fcb868cb043f0f7412519a86e9568af9ec8517976c572eaea7874aef6dc20e2eea7100c56514507ca14753e6fa01d842e2ab50352d5023f90030ac9df42234f75d6d50fa0971200266f78374c7a499c583d6cd0edd04668a928fd141e6a9db300f294ab80a0f1e2a472906738fc65b3c7c60b3a3d527fbf2b2a786df79d29cf928e6bd3a8e65e89e6b8d7223ba4aac955ad565e783e19630d861594343896ae62d3a03515bf08bd38d34e708c4fb404f2200f1a2a917b1cf50c62b9cf6e6d846422b658acff2eb6fd4b974608b04b981cc8176645a8be097471a63b59e25fd1a5a41a2db0f10e39c8b30305e2d9dc2ea087b23fcfff029de45cfd0d86bd7e1dbc3acf090f24e919f18d0c37a55d6f79af2c696a536f3d746bd86d68397a749d11c952b0662f09c840dcf3baf26a42201d9ff3fbf8d42ced804289a15d85f5d724ab617d470c722edbf0462c4b64393710e5a008b35b715928108993d4cce344292f0e7728471055521dd256b8ea487863914d0aa44cecc5cb2031d4e72612eff4bf94b9f67632567c953f119b4b83cc994ded444dd846e21737e630e4e8799366babda3d550ec31539dc949888c527e2590f997cb6f7f8c6ede69aef86708010755657f6107afedb981bb3e8b8cf231f498d8b953b770ef166ee18ea3163d87101486d4f85b3e5b1bd6446fdd829e9b94ac05df41f78ffe6e8c7c728514a6bbc05ba81e813e0e580aca766a8880ee03cfb8f104290092ac954f3c4619c88a3f84aae50ea0441d9e4080d21e0c27e1143dc86a03131838b86d7b468b80824379f1868dfc9868c5b2dd2733473bbe2513b140b4a41c5ddfae823b4cef606843b9029762604ca442b27e41c8f8293d7c821c7aa8854c9b320acdc6bcd932d9cd272f839da35bf944a6da305e9184f4aa310ab9c2f78ef8a5d259776f1e53be8af9a37e5d9deb6fd86d419f7f32ab2e74c1c0d39b9b742bb9855a40a1e7b4164f6360ba3c8a48cd52140f0f35a29b6e2acfd7029f92d1e0c6db1821efa2dbb54c84c0506c81afb2316797ed911d335ddf932466730f1301ce3bd1317a88a87420f16f44e11b9e4ab4c8c1bcfd08c23929a8dbcf75d2affc4b03546d8445d8e605522686119e0357c78ff83c9544f6655096f79c112aa76e5d920fe6cc3bf06bf996b857e61b042152017b707139555ca0f401a3b65deb9af6aa0fca24ba04a9dbd15e7059c3d8f577c12b8e62f23cdfd1f2e56bf1c5df7a28be8aeba9f2629dda8e4b6f3b0ea4466382d7c171af337509dac7138f967788d6c4e953e1bc177adbdeec6c270a03f12771c29f93aa829cf59bdf437700e95cb9008dcb2343ff9e72adf0df5ab3e294711b933ca76ac20c9ea304bdb4e0c725931d3440e41cc8ae4e2f8f7bbc86190437337047438afe5f81d5d2bda4ba59e694489f7e2e7605acf1464de20a486fff4321d9aa8af314faf2568268dcbc8b1dd713972b6bf57fca4a210e414ed6ea5fda04850f9c0fc2cb2809eb0f3f75457436ddfee9bb485b33ec70bb8e710985e5b979784456a9ce8ef79e42be373812841fc08df7e3064e0c08715fb9c2478bf9e301748634bd3ae2bd9b9a4f8472d46ba21d1057d48cbab70f569dca7aa209fd18694f6cf9b62a53b20856b5725e16ed0ec0fe2e4d022186fefb61451017ff4d3ba3fc1c9b2d6a4c8e8d2fa1003367d3afa9ad1f7f0412d655f83341b3b3b53c0f374246b35c817c108f289954975f149f4ed25005ea349f33be36925110da0bcc6d5d92d2691172ef48d942634b8ebee680aadf55a73979592554204b801a3253d5d80ea0c9947a7ec219e98d8e742984ad728b923f09545e6300cee31579dd21e612ccde0753aa8a21239de410c7a13af22674b267c50f5ff85a5780ef2786dbdecb8006ee963ac710d72e9d941b44219aaae2dcff1dff8066d323d9d572c74ce17d8af0a53f67a4e430c58c6233d6fd477ef8dc0d933044d411bbed87ca9bfbaa49a5accae21b5e06f2aef52200678f18500b98fa2223ea6a504cc0867f68ee7a317f57926ed28af0af2792fbb2f5f74b7e20c69fc7362ded0d7964e938ef94cb381001bbe3e4c93b643507833dedfa9a12fc4925ea5bfa6bee63a808edb297770053ff496f3e79fad1b638d899b0d0b5c14f4ef9d3ed41cbb5005c674ca630a9204e89e8343f153878cb3134ecd342d1a10b52a06817286f9174ad6012e53517da19e6644ba8075310c5afaa3b0cfa6626f6e9a6b591ca199cd023fd24fed4ab3979ffa0c746e522a60f11dac5bbcf7b5ce9f60c9b97711502e176fd835e65fb4525d5e1ea104602cfbfd054e349eae40cd970707f8988a3358fac66c21ddb72570b089ed8bb4a2fd35131330c0179fa9404ee07fede8c098573a87b07c9d1076cb6a5678919c22d289774e30a9f297c622475a5ae7743eaaa617f2ee596076bd1b2de018274c1b82c91fc3944eafcb5230c9cbc72e34b5705ded71170465739f71ca273799c64411160b1bee5ec8395955d6620d05e39eb4fe1ce3815d564ccc26c6ca936627a616cc543b43aec5fedb8af52acbe8a27587a2c8ee670ec0a95286457d42c78964108f61bfc84b2340777e0041b037f663df571d689b5f77a47f9095ffb1994eaa35c002ba2bc0b8f8f8a9f11392a206c3952f19f3c1d2991a789fdb39a870a599afe806feb17180bd876e764ef36487346d1a2c55a32153ffda0eae0d41b09babc4119907407fd0001e71972cdae28a3a487543058b9e7d0357a9af38432c5ff63382307c3cf29647bea39a5c3570980a551026ce7aa5770a70762d9b50d435b84b036d3b2f5e2ed7664adc06141c758e3741a19c6d54095365acfd78ed7d0fa3e05faf0e7790f6ea7359006c4976406c48de1e73127d466b504fcffc5035b5ed912d2ed813e1d10d2ed990c23ef544f77ead1ae7c93dfa7980dba5b368177c58b8d81afccd46b762d81619a423016d484a4a0fef9bf1c39446b772963598d7a37f43e4a703a96bd3b8737f333e86b609fb3a8776858eca4bfce147755684f58d50484367c0f500b42a2dcae1bb1af79fb1fabf082d04c2fe5f25d5ba0874dab941c715cf0572c7b56f49a819665e513478c6516b562eca8497be6ca4a04835b59a3993f061489533d2f70978f2bb3eaf244af109b123524a9a1c01b9fd39d1c405521674031953b8d8077d3494e95f691045c9d95c0c15544816d4c992c8bf72c34a54d25c84f3b293b48c7d66d63ea8fb1be7608a14a06cb6deaf79fee69913f5bf2c4f1d05150d8e98a929e3c5746093a81f1d3274578f285bb9a8ea8b11c7c09d71af3678084caa49a76de29dcdedb5a649320132b956d3a33d513ee9467e5e5665fe4e632a1ce91c1a7f9c18368ba19b2766055af538f97e3e139a662dccd54f76cb244b8da6d5f20b125ef8f97d301837aa76819e523b6fab0ca8447f072e12b9875450453a7c5f6785f1fed7ba105e30b12f7c164646054959b2b40987f57a817c2c0f26c22e89d1ff46a70ccbe4b32c54c2fb620dd3ad31b2e89754ee982b48a37a32e0dab9106af41e846d3fde31a7b99556182ec68614bfe42f94247aaa4d0a592d0c34c5e042aeac1c0207e80750df70da884b5b42edcfa9c5cc712a2b972353205c5e0f503ae4ea96f0ee231b8ea7f4950f8583bb33fafe197ebf6300e34f7b604bbdd90562cdc5601949086239de033fcc6ef9a7c295eaf140ad4d65b4c0c2f71d2dafd41087c77e568f5d7dca787c94cf7b6cb9186bb55205c8b9d0733b47d767241189417d09de5dab7af03640091fc40d827ba5732adb51b2554b1504f02de376685413ce0e168dca513e01557817e58bf1eef69d1dc9a256fef506345a9a50cfbac63887e068be04c17df1070bf65a23a475ff27833b355c13281aed49c3af8c3b9d8feccde03705e8573476a83d3040008eca7368f83daf07f401ad2b5d0c88776e9f7b1d36640deacc16a43824b2a4f33284e3f6e1d29c417cf7b127060d5a4365bbdf8ae875f1bb1b344946a66bf67a1109371dbc5bf6413a9092c0484de78d01f0c7e35e828f052dda405b91b493d4adcef49685d3dd945c359662f6f160238524286b28993bc834c63fd56364d30b5f4d0e6d61924b4f89cce77d91a15d1315e2fc3129b29970d8eda5af9f669080cb322c081aa61e49eb9f6db9126c6e572ae88811f7c807589e7d1637aa84b619a6a551b85595eb21b73c50b9a334cfa80b6e93b6545444f2255b0b8e50d24a4df9d9d3ee0d35945338491553999d3015af885d207db965754bd2916ee715eafbe7aa38314ce76617a2de89c6ed77aca06713bc7240b34e0d37a5302a42a3538dc1c8523026bd59886c4842b35fe7e02ec431ca8a02acb7506dd0baad8914e1087418a477dfd60e1d04bfae7b27802406e50527bc8bfb3a28e8f326e9d977146da1c0d4f67882fd3a5238336e68c67a73165c7a11988dbce4e43ca571ea414da31155ceee3899c46760571a6031c17323464337a55e4fb667de31c17c8d162519470fe115afe8169954286906fa5d4095e299f88c2264ae8183c9a2ac8581651619bfd37a51a5156c0d5e400d54d8348a2a2d6dd00ee4f269eb2fb8e4891fa088c17623e5bc1c0d146661a3e2f674e4d38f76e3b14bb8af848978523418a61fabbb23b23971300eb08a50c3be515e7e3f0fb5b94ebf1738a419f757a1ac79689b970531851597b243146c00cb7a115e19c649a8bbee2a7fd7797454390e828b552decb506bf5fc0df6b5a1a7d5c164f7e9761e584afe5be65527a67ecac6780b2d1596e20fa3a022e29961e83f662ef830d1ddd0a5a856cc950f67058200cb9acf8f9525ce435ce38dc9664ab7f4584b35ef1e0b6632955df9ca99dc0cc273c842d", 0x1000}], 0x4, &(0x7f0000000480)=[@rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r1, r0, r1, r0]}], 0x30, 0x4000000}, 0x24040000)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
r4 = getuid()
r5 = getegid()
fchown(r0, r4, r5)
write$sndseq(r1, &(0x7f0000000140)=[{0x100000001, 0x5, 0x7fffffff, 0xfff, @time={0x77359400}, {0x0, 0x7ff}, {0x8, 0x5}, @control={0x60, 0x80000001, 0x8000}}, {0x87, 0xfffffffffffffff8, 0x3, 0x2, @tick=0x4, {0x800, 0x4}, {0x6, 0x10001}, @time=@time}, {0x3, 0x1, 0x6, 0x1f, @time={0x77359400}, {0x1, 0x8}, {0x50, 0x1}, @quote={{0x3, 0x6c1}, 0x6c9b5112, &(0x7f0000000100)={0x1, 0xffffffffb2987bfd, 0x0, 0x1, @time={0x77359400}, {0x3, 0x100}, {0xa4, 0x8001}, @addr={0x8, 0xcdc8}}}}], 0x90)
setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000240)=0x75ef, 0x4)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
r6 = signalfd4(r0, &(0x7f0000000200)={0x6}, 0x8, 0x80800)
r7 = dup(r6)
unlink(&(0x7f0000f86000)='./control/file0\x00')
getsockname$packet(r7, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003600)=0x14)
rmdir(&(0x7f0000000500)='./control/file1\x00')
close(r0)

[  355.868273] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=56596 sclass=netlink_route_socket pig=21933 comm=syz-executor3
2018/04/04 20:20:05 executing program 7:
r0 = syz_open_dev$sndtimer(&(0x7f00006ee000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f000042bfb0)={{0x1}})
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000000)={{0x3, 0x3, 0x432df2a3, 0x1, 0xfff}, 0x2, 0x3b08d33b})

2018/04/04 20:20:05 executing program 0:
syz_open_dev$random(&(0x7f00000017c0)='/dev/random\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0xc0481273, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3900ea631d00000000020000010000009f00000023f7b7d65f90b0e6330ee739b319d8f6aa6bd58d1443474482e85040fb4947ebb55bd19f335b5bffff0001f3", "cfa430745a540dc1c149b7b81579f6a41c51f7d51933223e82ab867dac761faf"})
r0 = socket(0x10, 0x0, 0xc)
write(0xffffffffffffffff, &(0x7f0000000000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf", 0x1e)
write(r0, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b000440", 0x18)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0))
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r1 = getpid()
sched_setparam(r1, &(0x7f0000000400))
r2 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x84)
r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)}], 0x1, 0x0)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@local, @in6}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
socketpair(0xd, 0x6, 0x6, &(0x7f0000000580))
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000540)=0xc)
fchown(r3, 0x0, r4)
r5 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x806)
ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r5, 0x0)
ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11c348ff", @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1c4, 0x0, &(0x7f0000011f9d)})
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4)
pread64(r3, &(0x7f0000000240)=""/39, 0x27, 0x0)
ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000340)={0x3c, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="006340400000000000000000000000141500000591fd4f43e1ffffff000000000000000200000000a05bc9f4287264aa7eb5b8c566c1703454ca1fec31bee02b54a8b0807ba45c0179aa2ded84b22a4b400000e981d20000000000000000000000690b935972b826de35bf2f700900000073ce433f169e1512e2658559abce037ce004d9f521fc05e5bfb0bf2f09c507f8dee63cf42f6366d12e42c48029289e22b84530a681", @ANYPTR=&(0x7f0000000180)=ANY=[]], 0x0, 0x0, &(0x7f0000000240)})
get_robust_list(r1, &(0x7f0000000480)=&(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)}}, &(0x7f00000004c0)=0x18)
ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000500)={0x0, 0x3, 0x5, 0x7df0})
sendfile(r2, r2, &(0x7f0000000080), 0x102000004)
write(r5, &(0x7f0000000800)="7c573c3a81d50974b59b21d9c071580cf2619f4ba6dc776ba239ab3118d4cd2550b40a25e7408e960b7a7deded257afa5c7612202b6cd4a7c53ccc0b7900254502e2c0f13364ea5a14389f06e5cef948ff9beb2b525f45264876b7e77308b23e614aec1c6630d4406381b4396916860aedff8ff6676e0fdbd82f893559cedc452e8d99dfa87c47695c059ce30b0e9eda643744fd556253118e00af2f86004acea7072d355ec9acde247521508b6d35f1ffaabe5f02bc15e497296bd4d3220d904e5f5dcded61dda9c38ea6a933c9053cbe7eead1198a80de1607561df75ada8f692b", 0xe2)
getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000380)=0x8)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)

2018/04/04 20:20:05 executing program 7:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$lock(r0, 0x26, &(0x7f000001d000))
r1 = syz_open_pts(0xffffffffffffffff, 0x40000)
ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000000))
fcntl$lock(r0, 0x6, &(0x7f0000e0a000)={0x1})

2018/04/04 20:20:05 executing program 7:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0)
ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000000100)={0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='bridge0\x00', 0x3ff})
r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000500)={0x0, 0x8}, &(0x7f00000005c0)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0xfffffffffffffff8, 0x0, 0x7}, &(0x7f0000000640)=0x10)
sendfile(r0, r1, &(0x7f0000000040), 0x100000000081)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
splice(r3, &(0x7f0000000300), r2, &(0x7f00000003c0), 0x812, 0x8)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000240), 0x4)
rmdir(&(0x7f0000000080)='./file0\x00')
setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000000)={'lo\x00'})
setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000340)={0x0, @multicast1=0xe0000001, 0x0, 0x0, 'dh\x00', 0x25}, 0x2c)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001d40)={'lo\x00', 0xfff})
r5 = socket$inet_sctp(0x2, 0x0, 0x84)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000180), 0xfe57)
socket$inet_sctp(0x2, 0x1, 0x84)
pread64(r3, &(0x7f0000000080)=""/156, 0x9c, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x4000, &(0x7f0000000040)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
r6 = socket$netlink(0x10, 0x3, 0x0)
write(r6, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff", 0x23)
r7 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0)
r8 = openat(r7, &(0x7f0000563000)='./file0\x00', 0x0, 0x0)
renameat2(r7, &(0x7f000001dff6)='./control\x00', r8, &(0x7f0000e14ff6)='./control\x00', 0x2)
r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r9, 0x400, 0x70bd2a, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffff7a5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1f}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x81}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x4000000)

2018/04/04 20:20:05 executing program 2:
mkdir(&(0x7f0000003a00)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
chroot(&(0x7f000009a000)='./file0\x00')
chdir(&(0x7f0000000000)='../file0\x00')
symlink(&(0x7f0000000140)='..', &(0x7f0000272ff7)='../file0\x00')
umount2(&(0x7f0000000040)='../file0\x00', 0x2)
open(&(0x7f0000000080)='./file0\x00', 0x40, 0x40)
utime(&(0x7f0000003980)='./file0/file0\x00', &(0x7f00000039c0))

[  355.984036] binder: 21948:21949 unknown command -12008687
[  355.989697] binder: 21948:21949 ioctl c0306201 20000040 returned -22
[  355.998684] binder: 21948:21949 transaction failed 29201/-22, size -808013915383398400--4199407096893771224 line 3133
[  356.009520] device lo left promiscuous mode
2018/04/04 20:20:05 executing program 5:
r0 = accept4(0xffffffffffffffff, &(0x7f00000003c0)=@nfc, &(0x7f0000000380)=0x80, 0x0)
accept4$nfc_llcp(r0, 0x0, &(0x7f0000000080), 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8010, 0xffffffffffffffff, 0x0)
keyctl$assume_authority(0x10, 0x0)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
r3 = socket$l2tp(0x18, 0x1, 0x1)
add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0)
dup2(r3, r1)
connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e)
r4 = request_key(&(0x7f00000002c0)='syzkaller\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, &(0x7f0000000500)='-$\x00', 0xfffffffffffffff8)
add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)="840d572a8e609edca8c2551947d6efb55b7c8c94e1be6a1cf9f0b6c187b75286d9eed3d30f1edecec627b782331d1882137024a7df67ee9edfe12e19", 0x3c, r4)
close(r2)
sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x0)
r5 = add_key(&(0x7f0000000a80)="6173796d6d65747269630041472e8b637f55f694fcef0e58fc2ac924f9dd8addbd7bdb020097658e7651738b0e4ab818c6e76c0d075a9aafccb8dfa463c0e04194ee37284e414193d860", &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000800), 0x0, 0xfffffffffffffffc)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000300)="ad6e2301849005b80f700749ce55a60fe1e41d5768c90ac2926a4d5cb5677573b42b9cd3cd194619f6f0d5f7662113df4b522d72293454068d859944dc8bd144", 0x40}], 0x1, r5)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[{}, {}, {}]})
syz_open_procfs(0x0, &(0x7f0000000180)='ns/cgroup\x00')
r6 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r6, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d00001000000000000000000000000300000000000000020026007f00000100000000000000000300050000000000020000000000000000000000000000000800120002000100000000000000000030000000030000000000000000000000ff01000000000000000000000000000100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0)
request_key(&(0x7f0000000280)='asymmetric\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000780)='lo$-\x00', 0xfffffffffffffff8)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f00000006c0), 0x200000000000006c, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00')
socket$inet_tcp(0x2, 0x1, 0x0)
setns(0xffffffffffffffff, 0x4000000)

[  356.032846] binder: BINDER_SET_CONTEXT_MGR already set
[  356.038396] binder: 21948:21956 ioctl 40046207 0 returned -16
[  356.045816] binder: 21948:21956 unknown command -12008687
[  356.052136] binder: 21948:21956 ioctl c0306201 20000040 returned -22
[  356.064152] device lo entered promiscuous mode
[  356.064211] qtaguid: iface_stat: create(lo): no inet dev
[  356.064256] qtaguid: iface_stat: create6(lo): no inet dev
2018/04/04 20:20:05 executing program 0:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0)
fanotify_mark(r0, 0x0, 0x40000010, r1, &(0x7f0000000140)='./file0\x00')
r2 = socket(0x2, 0x2, 0x0)
utimes(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={{0x77359400}})
ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000340)=""/157)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000540)=@assoc_value, &(0x7f0000000580)=0x8)
symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00')
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000600)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8)
lstat(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
lchown(&(0x7f0000000180)='./file0\x00', r3, r4)
r5 = syz_open_procfs(0x0, &(0x7f0000761000)='pagemap\x00')
setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4)
sendto$inet(r1, &(0x7f0000a5dfe5), 0x0, 0x0, &(0x7f0000000800)={0x2, 0x4e20, @rand_addr=0x40a}, 0x10)
r6 = fcntl$getown(r5, 0x9)
syz_open_procfs(r6, &(0x7f0000000880)='net/ip6_mr_cache\x00')
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000480)=""/37)
connect$unix(r2, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000200)={0x0, 0xc5da}, &(0x7f0000000240)=0x8)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000780)={<r7=>0x0})
ioctl$DRM_IOCTL_UNLOCK(r5, 0x4008642b, &(0x7f00000007c0)={r7, 0x9})
rename(&(0x7f0000000840)='./file0\x00', &(0x7f00000008c0)='./file0\x00')
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000400)={0x0, 0x7, 0x10}, &(0x7f0000000440)=0xc)
sendfile(r2, r5, &(0x7f0000af5000), 0x10001)
ptrace$setsig(0x4203, r6, 0x1ff, &(0x7f0000000300)={0x3c, 0x2, 0x5a6cb212, 0x3})
fcntl$getflags(r2, 0x40a)

2018/04/04 20:20:05 executing program 2:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = accept4(r0, &(0x7f0000000140)=@can, &(0x7f0000000940)=0xffffffffffffff09, 0x0)
sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc)

2018/04/04 20:20:05 executing program 5:
r0 = syz_fuseblk_mount(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000000ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000aaeff4))
ppoll(&(0x7f0000001fb0)=[{r1, 0x60}], 0x1, &(0x7f0000aac000)={0x77359400}, &(0x7f0000aacff8), 0x8)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x4)
ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000040)={0x1ff, 0x4, 0x4, 0x200, 0x0, 0x9})

[  356.065207] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[  356.065236] qtaguid: iface_stat: create6(lo): no inet dev
[  356.092451] binder_alloc: 21948: binder_alloc_buf, no vma
[  356.092470] binder: 21948:21949 transaction failed 29189/-3, size -808013915383398400--4199407096893771224 line 3133
[  356.121956] binder: undelivered TRANSACTION_ERROR: 29189
[  356.127605] binder: undelivered TRANSACTION_ERROR: 29201
[  356.777767] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=56596 sclass=netlink_route_socket pig=21983 comm=syz-executor3
[  356.953174] device lo left promiscuous mode
[  356.991903] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
[  356.997024] device lo entered promiscuous mode
[  356.997081] qtaguid: iface_stat: create(lo): no inet dev
[  356.997122] qtaguid: iface_stat: create6(lo): no inet dev
[  356.997836] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
[  356.997860] qtaguid: iface_stat: create6(lo): no inet dev
2018/04/04 20:20:06 executing program 4:
r0 = syz_open_dev$random(&(0x7f00000003c0)='/dev/random\x00', 0x0, 0x0)
getpgrp(0xffffffffffffffff)
r1 = fcntl$getown(r0, 0x9)
r2 = syz_open_procfs(r1, &(0x7f0000000c40)='oom_score_adj\x00')
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000001540)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x46)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000a40)={r3, 0xce, "c5c21b947e9f5e994494906b11ec6e77854f0ea95d2c63275b22a28b3490a8759615e89f365ae3652e92a74fe6ab8c5606920dd0059e6ade7749300122989c1b8d258abd20afff9770b52254e5a1fbc2e31912bc00f60b1f84988c7b01811cbbe491883b1ac7aa905d600b641ac69931b6f227873ece67eebae01839b9df06526997788e7ffe738586d068faf3d94d4ada23f22d372af78b88327acceca7a94e71d9f0db990d0a41a244f0ae56fa4c5d6ff0c743ebd407f25da4c841762ca40902eeda3b5f158f1ce6cd7eae6737"}, &(0x7f0000000c00)=0xd6)
poll(&(0x7f00000014c0)=[{r2, 0x401}, {r2, 0x40}, {0xffffffffffffffff, 0x200}, {r2, 0x220}, {0xffffffffffffffff, 0x2320}], 0x5, 0x232)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000e00))
getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r4 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r4, 0x29, 0x21, &(0x7f000089b000)=0x3, 0x4)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000001500)={0x0, 0x2, 0x9, 0x8, 0x46a7, 0x3, 0x101}, 0xc)
getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f00000004c0), &(0x7f0000000500)=0x10)
r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000cc0)='./cgroup.net/syz1\x00', 0x200002, 0x0)
fchdir(r5)
r6 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
ioctl$fiemap(r5, 0xc020660b, &(0x7f0000000f40)=ANY=[@ANYBLOB="0900000000000000000000000000000002000000ff7f000001000000000000000000be2c00000000001c00000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000"])
r7 = dup3(r6, r5, 0x0)
pwritev(r5, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0x8c0}], 0x1, 0x0)
fcntl$setstatus(r5, 0x4, 0x4000)
write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[], 0x34123610)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14)
ioprio_get$pid(0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x4e24, 0x92, 0x0, 0xa0, 0x0, 0x88, r8}, {0xdef, 0x7, 0x9, 0x7, 0x3868, 0x0, 0x3}, {0x0, 0x0, 0xfffffffffffffffa, 0xff5}, 0x80, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x101}}, 0xe8)
setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000000b40)={0x1, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x88)
connect$inet6(r4, &(0x7f0000000c80)={0xa, 0x0, 0x0, @empty, 0xfffffffffffffffe}, 0x1c)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20)
fcntl$getown(r4, 0x9)
syz_open_procfs(0x0, &(0x7f0000000100)="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")
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000000000), 0x4)

2018/04/04 20:20:06 executing program 2:
r0 = socket$inet6(0xa, 0x2002000802, 0x7)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x3f}, 0x20)

2018/04/04 20:20:06 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
bind$inet(r0, &(0x7f0000114ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23}, 0x10)
sendto$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
sendmmsg(r0, &(0x7f00001c1000)=[{{&(0x7f0000874000)=@can={0x1d}, 0x80, &(0x7f0000dc4000)=[{&(0x7f00004e0f41)="7fa9a43b93cd6603d1ae2f2f3458ce2cf6d2785e6d54c8282de42fd8e2505053e0ba6c762640ff29af5ffab45bb5a44fda0877c42a6bbdc45ccab6c6dec4074fbed4698fd2122ef15338a9e89d20bc3f1733bc3fbe90a2c41a1e0cc7595eb5d498", 0x61}], 0x1}}], 0x1, 0x0)
sendto$inet(r1, &(0x7f0000386fa0)="000ed4833d4a7da7eefc86a6ff1f35dc3d8f134aca46ff59cbd74142a6d65bead84e70bbc62307a2c417cb73f3946cc6c0d01d4fa2fc73e6d57dadcd152a41a42ad46353f0809fee82a16c7df3fa1e0651e9ba5e754564506b934707b509213e", 0x60, 0x0, 0x0, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4)
sendmsg$nl_xfrm(r1, &(0x7f0000b29000)={&(0x7f0000868000)={0x10}, 0xc, &(0x7f00004ddff0)={&(0x7f0000db7fa0)=@newspdinfo={0x60, 0x24, 0x0, 0x0, 0x0, 0x0, [@replay_esn_val={0x28, 0x17, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}}, @etimer_thresh={0x8, 0xc}, @tfcpad={0x8, 0x16}, @policy_type={0xc, 0x10}, @extra_flags={0x8, 0x18}]}, 0x60}, 0x1}, 0x0)
sendmsg$key(r1, &(0x7f0000351000)={0x0, 0x0, &(0x7f0000886000)={&(0x7f0000000000)=ANY=[@ANYBLOB="02000000560000000000000000000000dbfc6030555dc04ec5a757323c16664ca0c9b8a193263b9de1a10204f3daca6265735542b00efe058ebd098674ac6c41cf33af71a3084605e7330a531881b494dd5ff081a765416b86544d536bbc497def9fa628228fdcb4b8e1163babdf19801dfb71b3e8dece8178bb733b2b3e1878c582ccf1afb2a906f54e2d056875882a28315c41fd5a0c825c065b798f8d65e4e712a6f71a0b194da6722a3eae1382fe429d263a48f0111e68f178049c323c3394e374949e094d5a6d7e97a40936225b"], 0x10}, 0x1}, 0x40001)
recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x100, &(0x7f0000276fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c)

2018/04/04 20:20:06 executing program 6:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000838f18)={{{@in6, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8)
close(r0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8)
bind$packet(r1, &(0x7f00000002c0)={0x11, 0x17, r2, 0x1, 0x7fff, 0x6}, 0x14)
r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0xc01)
setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000040)=0xfffffffffffffffe, 0x4)

2018/04/04 20:20:06 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'syz_tun\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="0a00000000000000000000000000000000000000000000000000000000000000000000000001000000000000ccb8c45a0109b159bf8b69f7124c7b639b19c07b7acf332d2dfd8bd9537faa9c7e56239ea102463faf13d68cbd01c935bec1124712e8697ef9848d16b7797a034934c60f8041146e6e779ef02b47869aab7b78d339272e1d04b7e71559b739823ede31d1fc42c9e32bbfac6018b27d53eb0de02ee97d"]})

2018/04/04 20:20:06 executing program 7:
r0 = socket$inet6(0xa, 0x802, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @multicast1}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@loopback}}}, &(0x7f0000000000)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e22, 0x0, 0x4e22, 0xfffffffffffffffe, 0xa, 0x20, 0x80, 0x33, 0x0, r1}, {0x763, 0xb9b3, 0x800000000000, 0x0, 0x893, 0xffffffffffffffff, 0x20, 0x17}, {0x80000000, 0x100, 0x7fffffff, 0x80}, 0x3, 0x6e6bb3, 0x0, 0x1, 0x2, 0x3}, {{@in=@multicast2=0xe0000002, 0x4d6, 0x7f}, 0xa, @in=@loopback=0x7f000001, 0x3503, 0x4, 0x3, 0x6, 0x6, 0x20, 0x614}}, 0xe8)
connect$inet6(r0, &(0x7f00003adfe4)={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, 0x14dc966ca962207b)
getsockopt$inet6_int(r0, 0x29, 0x7e, &(0x7f0000000040), &(0x7f0000000080)=0x13a)

2018/04/04 20:20:06 executing program 0:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
recvmmsg(r0, &(0x7f0000000000), 0x40000000000031e, 0x0, &(0x7f0000000040)={0x77359400})

2018/04/04 20:20:06 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=ANY=[@ANYBLOB="8d31791d762f4c42"], 0x8)
setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f0000000480)=0x2, 0x4)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x18)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000180)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6})
recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0x0, &(0x7f0000000100)=""/128, 0x80}, 0x0)
sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0), 0x0, &(0x7f0000000180)}, 0x0)

2018/04/04 20:20:06 executing program 5:
r0 = socket$inet6(0xa, 0x806, 0x1ff)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"6c6f000000000b701c1000", &(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000f4ef23dcc3f29f386d47a6b75e2c8000000000000000000000000000000000000000000000000000"]})

2018/04/04 20:20:06 executing program 7:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000000000000006, 0x20031, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x80a, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f0000000000000000000100", &(0x7f0000000cc0)=@ethtool_gstrings={0x1b, 0x4}})

2018/04/04 20:20:06 executing program 6:
r0 = socket$inet6(0xa, 0x80002, 0x0)
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6)
bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
sendfile(0xffffffffffffffff, r0, &(0x7f00000004c0), 0x7)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[]], 0x1)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
socket$inet6(0xa, 0x4, 0x0)
fchdir(r0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)=<r3=>0x0)
r4 = dup2(r2, r0)
recvfrom$inet6(r0, &(0x7f00000007c0)=""/191, 0x12, 0x3, &(0x7f0000000440)={0xa, 0x104e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0))
r5 = syz_open_procfs(r3, &(0x7f00000005c0)='gid_map\x00')
socket$inet6(0xa, 0xa, 0x0)
getsockopt$inet6_tcp_int(r4, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000018c0)=ANY=[@ANYRES32=<r6=>0x0], &(0x7f0000000140)=0x1)
write$sndseq(r1, &(0x7f0000000700)=[{0x1, 0x3ff, 0x0, 0x5, @time, {}, {0x7fffffff, 0x96}, @note={0x0, 0x0, 0x0, 0x4}}, {0x0, 0x0, 0x0, 0x8, @tick=0xff, {0x7fffffff}, {0x0, 0x1}, @queue={0x1, {0x8, 0x1000}}}, {0x0, 0x0, 0x1, 0x0, @tick, {0x800, 0x6}, {0x200}, @result={0x0, 0xf6}}], 0x90)
setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000480)={r6, 0x0, 0x1}, 0x10)
connect$netlink(r5, &(0x7f00000003c0)=@proc={0x10, 0x0, 0x25dfdbfd}, 0xc)

2018/04/04 20:20:06 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f00002f3fe4)={0xa, 0x4e20}, 0x1c)
r1 = socket$unix(0x1, 0x1, 0x0)
r2 = socket$unix(0x1, 0x1, 0x0)
getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30)
bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
r3 = socket$unix(0x1, 0x1, 0x0)
sync()
dup2(0xffffffffffffffff, 0xffffffffffffffff)
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r4)
r5 = creat(&(0x7f00000005c0)='./file1\x00', 0x0)
sendmmsg(r5, &(0x7f0000003600), 0x0, 0x8880)
write$tun(r5, &(0x7f0000000180)=ANY=[@ANYBLOB="79120e2ba7898dd86750f3794de70a8677a394c2ebc53dedc1bd6c630c2db45e58ac2d3dfbd8ad9a369a4afd1cd3e47fb6d805eb68299ed0445d5510ac09"], 0x3)
fcntl$setstatus(r5, 0x4, 0x6000)
fsync(r5)
unlink(&(0x7f0000000000)='./file1\x00')
pwritev(r5, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x5ff}], 0x1, 0x0)
connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r2, 0x5)
socket$netlink(0x10, 0x3, 0x80000000004)
write(0xffffffffffffffff, &(0x7f000058bfe4), 0x0)
dup(0xffffffffffffffff)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23}, 0x10)
sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000f6bfc0), 0x0, &(0x7f0000f57000)}, 0x0)
setsockopt(r0, 0x0, 0x8, &(0x7f0000000140)='z', 0x1)
readv(r0, &(0x7f0000f77ff0)=[{&(0x7f0000f77fa1)=""/95, 0x5f}], 0x349)

2018/04/04 20:20:07 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x2800000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}, {&(0x7f0000013900), 0x0, 0x405c80}], 0x0, &(0x7f0000000380)=ANY=[])
r0 = memfd_create(&(0x7f0000000040)="000800ffff000000000800", 0x1)
r1 = accept$packet(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x14)
dup(r1)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={<r2=>0x0, 0x5f, "5b1b4e5ce05b64632ea813fd5c2c5abb4739d04accd0140848c3b669482778357326d422f9f8d43b0b6055f34e638a27fb6b5b6e17db3006f502b9cdae691be5923a0dc0c3845110ac54641f99b70e5e221e78fda8e0155ea5ae0a7debdc74"}, &(0x7f00000001c0)=0x67)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={r2, 0x81, 0x1, 0x3, 0x100, 0x80000000}, 0x14)

2018/04/04 20:20:07 executing program 2:
mkdir(&(0x7f0000afbff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000))
r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0)
r1 = accept(r0, &(0x7f0000000080)=@nl=@unspec, &(0x7f0000000100)=0x80)
chdir(&(0x7f0000f95000)='./file0\x00')
getsockname$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000280)=0x14)
r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
socket$pppoe(0x18, 0x1, 0x0)
ftruncate(r2, 0x7fff)
r3 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r3, 0x0)
readv(r0, &(0x7f00000008c0)=[{&(0x7f00000005c0)=""/39}, {&(0x7f0000000980)=""/157}, {&(0x7f00000006c0)=""/14}, {&(0x7f0000000940)=""/35}, {&(0x7f0000000740)=""/250}, {&(0x7f0000000840)=""/128}], 0x1000000000000168)
mincore(&(0x7f0000002000/0x1000)=nil, 0x1000, &(0x7f0000000140)=""/202)

2018/04/04 20:20:07 executing program 7:
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000))
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
rmdir(&(0x7f00000000c0)='./file0\x00')
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040)={0x0, 0x5}, 0xc)
r1 = creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff)
inotify_init1(0x0)
creat(&(0x7f0000000080)='./file0\x00', 0x100)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0xe7)
memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0)
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000140)=ANY=[])
gettid()
syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x802)
process_vm_writev(0x0, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001640)=""/3, 0x3}], 0x4, 0x0)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001880)={0x0, {{0xa, 0x0, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}, 0x0, 0x4, [{{0xa, 0x4e20, 0x4, @dev={0xfe, 0x80}}}, {{0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, {{0xa, 0x4e23, 0x59c, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}]}, 0x290)
ioprio_get$uid(0x3, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000b9bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040))
setsockopt$sock_int(r2, 0x1, 0x2000000000000009, &(0x7f0000534ffc)=0x4, 0x4)
r3 = getpgid(0xffffffffffffffff)
ptrace$peek(0x3, r3, &(0x7f0000000000))

2018/04/04 20:20:07 executing program 6:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', <r1=>0x0})
r2 = socket(0xa, 0x2, 0xc0)
flock(r2, 0x6)
sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f00000005c0)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f0000000800060003000000680000000000000000000000080001000a00000008000bf072697e0008000b0060690001000a0000079f02040007c6752b11623f00200000000301dabd001a08004aff48a06206ec8565c6a3b7e50b007369700014000300ffff000000000000751c1e443084836ddea0f0a4a342b7a636d9511daaecc72260e701c8a317508761f37597ee720e6397bce347bfee2bd65a4200000000000000000000000000000000000000000000000000000000400000000020000000ebf03a7c7ae31e59cb81dfe245e6de056bc19579407ca702ebc13602484adee9c80a1be4dd47"], 0x1}, 0x1}, 0x20000884)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000200))
connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
sendto$inet(r2, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r3)
fstat(r0, &(0x7f00000002c0))
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a40)="45431bc153e49dc3c341afeff8a6a3782b30655dea8638a45a7a369ca5aebbc34e2d0227a019364ef806e574edc574801179b3c34145612db79a5340231421095dba2effc99687206c3416a0afabbea4ab2d17074a574429500a92adb41dfbc9e160349e8bb48b1d26e10c3e2571a99e857df6cdf0eb2dbb45810d2736bc2d433634", 0x82, 0x3ffffff, &(0x7f0000000c00)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r4, 0x1, 0x0, 0x20004d2d)
ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c})
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a77", 0x18, 0x0, &(0x7f0000000080)={0x2}, 0x10)
socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg$inet_sctp(r2, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25)
sendto$inet6(r2, &(0x7f0000000240)="6a14ad6a11c00f9a3e52ea90f0", 0xd, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c)
getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14)
ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f00000004c0)={'sit0\x00'})
r5 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)="9b853b099743eebf", 0x8, 0x0)
keyctl$revoke(0x3, r5)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 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)
recvfrom(r0, &(0x7f0000000040)=""/3, 0x3, 0x2, &(0x7f00000000c0)=@hci={0x1f, r1}, 0x80)

2018/04/04 20:20:07 executing program 3:
setitimer(0x2, &(0x7f00000001c0)={{}, {0x0, 0x7530}}, &(0x7f0000000200))
r0 = inotify_init1(0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200800, 0x80)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000180)=[0x8, 0x80])
fcntl$getownex(r0, 0x10, &(0x7f0000000240))
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ptrace(0x4207, r2)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
wait4(r2, &(0x7f0000000000), 0x0, &(0x7f0000000040))

2018/04/04 20:20:07 executing program 0:
r0 = socket(0x20000000000000a, 0x2, 0x0)
connect$inet6(r0, &(0x7f00005b1000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect(r0, &(0x7f0000bfa000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x0, 0x1, 0x4, {0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}}}, 0x80)

2018/04/04 20:20:07 executing program 5:
r0 = socket$inet6(0xa, 0x1001000000080001, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000001c0)={0x8, 0x7})
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000280)=""/128, &(0x7f0000000300)=0x80)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000540)=<r2=>0x0)
syz_open_procfs(r2, &(0x7f0000000580)='mounts\x00')
r3 = getpid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x1010, 0xffffffffffffffff, 0x3)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c)
r5 = syz_open_procfs(0x0, &(0x7f0000009ffb)='comm\x00')
preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000000)=""/82, 0x52}], 0x1, 0x0)
fstatfs(r5, &(0x7f0000000140)=""/232)
writev(r5, &(0x7f0000000040), 0x100000000000002d)
setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000e93fb4)={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}}, 0x5c)
r6 = syz_open_procfs(r3, &(0x7f0000000240)='fdinfo\x00')
sched_setattr(r3, &(0x7f0000000380)={0x0, 0x0, 0x1, 0x0, 0x0, 0xd7c7, 0x1}, 0x0)
ioctl$EVIOCSCLOCKID(r6, 0x400445a0, &(0x7f0000000340)=0x9)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000180)={0x0, 0x7ff}, 0x8)
r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$setlease(r0, 0x400, 0x1)
ptrace$peekuser(0x3, 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000003c0)=0x1000)
r8 = ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r6, 0xc0105303, &(0x7f0000000500)={0x9, 0x1, 0xf503})
ioctl$LOOP_CTL_REMOVE(r7, 0x4c81, r8)
madvise(&(0x7f000000e000/0x4000)=nil, 0x4000, 0x13)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000140)=0x216)

2018/04/04 20:20:07 executing program 1:
r0 = syz_open_dev$sndtimer(&(0x7f0000214ff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000005c0)=""/201)
syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x141000)

2018/04/04 20:20:07 executing program 4:
mkdir(&(0x7f00001af000)='./file0\x00', 0x0)
mount(&(0x7f00000d0ff8)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0xa00002, 0x0)
socket$nl_crypto(0x10, 0x3, 0x15)
r0 = open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x1)
mknodat(r0, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x5dbe2b33)

2018/04/04 20:20:07 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f00008ebf8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb")
readv(r0, &(0x7f0000528000)=[{&(0x7f00005e8000)=""/4096, 0x1000}], 0x1)
pread64(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0)
sendto$inet(r0, &(0x7f0000001000)="1bd264966c7d269c6b3ef2a72f7ab4b4b54eaf81932d1dbb45bbb5188c24248b6335931311b7adcb2fbb782f300037b71742c78b0259a8484adbffdcadb96c2519f926d24a93d4f84bc0fe09b736975d2e6e06d69a5280379dd4b852b68c307fdd20a6160cbb1a9d25f6b2f564ddc7ca29e536dcb2c8b6d3b9f3bcca58b32b30b925103f0646b279bf8c0c649359c0df990b589e5d10cf14a214804b7e12e8c502a741ef30062cb431791a2f859470a31cc27bf2fdf8a1b45ec60f2bbd83caea62072e801ce66cc50233b49f13bdebd07b71ed642094fd1c8eb2a13ba2b3461cdf40cf70f5a8974e0ef05647284b442a78c413fa8d", 0xf5, 0x0, &(0x7f0000001100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)

2018/04/04 20:20:07 executing program 7:
r0 = socket$inet6(0xa, 0x80002, 0x0)
recvfrom$inet6(r0, &(0x7f0000ffbf47)=""/185, 0xb9, 0x0, 0x0, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa}, 0x1c)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001200)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[]], 0x1)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000001240)}, 0x8000)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
socket$inet6(0xa, 0x4, 0x0)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001380)='/dev/autofs\x00', 0x40002, 0x0)
fchdir(r1)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000080))
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00000013c0))
dup2(r2, r0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000))
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r4)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
rmdir(&(0x7f00000000c0)='./file0\x00')
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000001400)={0x0, 0x5}, 0xc)
r5 = creat(&(0x7f0000001840)='./file0\x00', 0xffffffffffffffff)
inotify_init1(0x0)
ioctl$TCSBRK(r5, 0x5409, 0x2000000e7)
memfd_create(&(0x7f0000001800)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001240)=ANY=[@ANYBLOB="c22ad2447e10020a36"])
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000200))
gettid()
syz_open_dev$binder(&(0x7f00000016c0)='/dev/binder#\x00', 0x0, 0x802)
process_vm_writev(0x0, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001640)=""/3, 0x3}], 0x5, 0x0)

2018/04/04 20:20:07 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
fcntl$setlease(r0, 0x400, 0x1)
ioctl(r0, 0x4000000000001276, &(0x7f0000000040))

2018/04/04 20:20:07 executing program 1:
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000))
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000040)=0x2, 0x1ae)
getsockopt$bt_hci(r0, 0x107, 0xb, &(0x7f0000000040)=""/25, &(0x7f0000000240)=0x262)

2018/04/04 20:20:07 executing program 2:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r0, &(0x7f00000000c0)="16", 0x1)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={<r1=>0x0, 0x3, 0x8, 0x0, 0x6, 0x3}, &(0x7f0000000080)=0x14)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e20, 0xd11, @loopback={0x0, 0x1}, 0x100000001}}, [0x7f, 0x1, 0x401, 0xfff, 0x1, 0x87d, 0xfffffffffffffff8, 0x3, 0xa7, 0x3, 0x7fff, 0x5b, 0x2, 0x4, 0xfffffffffffffffa]}, &(0x7f0000000100)=0x100)
sendfile(r0, r0, &(0x7f0000001000), 0xffff)
setns(r0, 0x40000000)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
clock_nanosleep(0x0, 0x0, &(0x7f0000000000), &(0x7f0000000140))

2018/04/04 20:20:07 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f0000000203199e000207000000068100027b0509000100010100ff3ffe58", 0x1f}], 0x1)
r1 = openat$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$VT_SETMODE(r1, 0x5602, &(0x7f0000000540)={0x0, 0x7ff, 0xf5b, 0x10, 0x5})
ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000000480)={0x4, &(0x7f0000000080)=""/157, &(0x7f0000000400)=[{0x8, 0x1, 0x0, &(0x7f0000000140)=""/1}, {0x0, 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$TUNSETLINK(r4, 0x400454cd, 0x30a)
lstat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0))
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001b40), &(0x7f0000001b80)=0xc)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003280))
getuid()
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000032c0), &(0x7f0000003300)=0xc)
fstat(r1, &(0x7f0000000700))
stat(&(0x7f0000004d40)='./file0\x00', &(0x7f0000004d80))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000006080), &(0x7f00000060c0)=0xc)
getuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006100), &(0x7f0000006140)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000006180)={{{@in=@broadcast, @in=@remote}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000006280)=0xe8)
gettid()
getgroups(0x2, &(0x7f00000063c0)=[0x0, 0xffffffffffffffff])
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000006400))
getgroups(0x2, &(0x7f0000006440)=[0xffffffffffffffff, 0xffffffffffffffff])
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000006480))
lstat(&(0x7f00000064c0)='./file0\x00', &(0x7f0000006500))
getgid()
fcntl$getown(r4, 0x9)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000006bc0)={{{@in=@multicast1, @in=@multicast2}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000006cc0)=0xe8)
getgroups(0x2, &(0x7f0000006d00)=[0x0, 0xffffffffffffffff])
getpgid(0x0)
geteuid()
lstat(&(0x7f0000006d40)='./file0\x00', &(0x7f0000006d80))
ioctl$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(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000007280), &(0x7f00000072c0)=0xc)
lstat(&(0x7f0000007300)='./file0\x00', &(0x7f0000007340))
lstat(&(0x7f00000073c0)='./file0\x00', &(0x7f0000007400))
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))
getuid()
getresgid(&(0x7f0000007980), &(0x7f00000079c0), &(0x7f0000007a00))
getpgrp(0xffffffffffffffff)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000007a40), &(0x7f0000007a80)=0xc)
fstat(r3, &(0x7f0000007ac0))
sendmmsg$unix(r4, &(0x7f0000007c00), 0x0, 0x0)
close(r0)
capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10001})
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8))
fcntl$notify(0xffffffffffffffff, 0x402, 0x0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
poll(&(0x7f0000084ff0), 0x0, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000140)='/dev/pktcdvd/control\x00', 0x0, 0x0)
syz_open_procfs(0x0, &(0x7f0000000680)='net/wireless\x00')
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000006c0))
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0xc040, 0x0)
pipe2(&(0x7f0000000100), 0x0)

2018/04/04 20:20:07 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000680)={"6c6f00000000001400000900", <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3400000014000505000000000000000002000000", @ANYRES32=r1, @ANYBLOB="140006000000000008000000000000000009000000000200e0000001"], 0x34}, 0x1}, 0x0)

2018/04/04 20:20:08 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00000000c0)="17000000020001000003be8c5ee17688a3000008010100ec1fda1e0336030000000000000098fc75eb485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbff060115003901000000000000000000ffffffffffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554022a80e605007f71174aa9512cbf360ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a6e019b7487067c12f652cdced60a98968343624", 0xc0)

[  358.380123] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'.
2018/04/04 20:20:08 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = getpid()
r2 = syz_open_procfs(r1, &(0x7f00000000c0)='numa_maps\x00')
fstat(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/loop-control\x00', 0x1, 0x0)
ioctl$TUNSETGROUP(r2, 0x400454ce, r3)
socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000280))
bind$inet(r2, &(0x7f0000000300)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r2, &(0x7f00000003c0), 0x0, 0x20020003, &(0x7f0000000400)={0x2, 0xfffffffffffffffc, @loopback=0x7f000001}, 0xffffff29)
creat(&(0x7f00000002c0)='./file1\x00', 0xfd)
fchmod(r2, 0x10)
setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x5, &(0x7f00000001c0)=0xd7e, 0x4)
r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r4, 0x1, 0x0, 0x20004d2d)
r5 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0)
getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000480), &(0x7f00000004c0)=0x4)
timerfd_create(0x5, 0x80800)
keyctl$get_keyring_id(0x0, r5, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000000180), &(0x7f0000000440)=0x4)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a777e1aa31f415a944914fb741a2ba49c24009db00874f8ae73939472ad69b8ff55418d3fd5eca50bbe59b634b2a9abda815e1a56a2357ab7c80c8bc78c2c78c73e", 0x58, 0x0, &(0x7f0000000080)={0x2}, 0x10)
socket$inet6_icmp(0xa, 0x2, 0x3a)

2018/04/04 20:20:08 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x200, 0x0)
r3 = fcntl$getown(r0, 0x9)
getresuid(&(0x7f00000000c0)=<r4=>0x0, &(0x7f0000000100), &(0x7f0000000140))
ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000180)={0x80, 0xfc4, r3, 0x7, r4, 0x1f, 0x0, 0x80000000})
ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000080))
ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000240))
setsockopt$inet6_int(r0, 0x29, 0xca, &(0x7f0000000000), 0x4)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00000001c0)=0xa, 0x4)

2018/04/04 20:20:08 executing program 5:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = dup3(r0, r0, 0x80000)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000080)={0xd600, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x88)
sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=ANY=[@ANYBLOB="380000001800230cffffffffffffffff8020000000040005001000000500090009000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="f1898457", @ANYRES32=0x0], 0x38}, 0x1}, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x80, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000140)=0x3ff, 0x4)

2018/04/04 20:20:08 executing program 4:
r0 = socket(0xa, 0x2, 0x0)
flock(r0, 0x6)
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000009c0)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000980)={&(0x7f0000000d80)=ANY=[@ANYBLOB="010e28bd7000fedb00f0b653f4e0be713966c50f0000000810060003000000680001000800050001000000080001000a00000008000bf072697e0008000b00736970000c0900000008c80f0fa5831f3c9ed96a7f530001000a0000da25c08ec968c3507f62efad1442a6a5079f0404a21c0dedf883e08695c90007c6752b11623f0020000000030100bd001a08370b007369700014000300ffff000000000000753f1e443084836ddea0f0a4a342b7a6bbd9511db0ecc72260e701c8a397000000000000b477e4ca0811f37134cb9d24bb"], 0x1}, 0x1, 0x0, 0x0, 0x50}, 0x20000884)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200))
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, 0x1c)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000006c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x401}}}, &(0x7f00000004c0)=0x88)
getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r1)
sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000bc0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000940)={&(0x7f0000000c40)={0x58, 0x0, 0x400, 0x0, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x1d}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xdf}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x40000c0}, 0x0)
r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0)
fallocate(r2, 0x0, 0x8004, 0x0)
fallocate(r2, 0x0, 0x4b99, 0x5)
r3 = open(&(0x7f0000000340)='./bus\x00', 0x141042, 0xc)
sendfile(r3, r3, &(0x7f0000000040), 0x80000001)
fallocate(r0, 0x800000200000008, 0x7, 0x4)
sendfile(r3, r2, 0x0, 0xc08f)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
creat(&(0x7f0000000100)='./file1\x00', 0x0)
ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165})
ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000000080)=@generic={0x2400000000, 0x101, 0xcead})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB], &(0x7f0000000280)=0x1)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000000140)={0x2, 0x0, 0x1, 'queue0\x00', 0xab})
mlockall(0x2)
mkdir(&(0x7f0000000000)='./file1\x00', 0x21)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x2, 0x0)
r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r4, 0x7fff)

2018/04/04 20:20:08 executing program 2:
r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x800)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x4, 0x18071, r0, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000ffa), 0x8)

2018/04/04 20:20:08 executing program 0:
r0 = open(&(0x7f0000000ff8)='./file0\x00', 0x10442, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="01", 0x1}], 0x1, 0x0)
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)

2018/04/04 20:20:08 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'sit0\x00'})
r1 = socket$packet(0x11, 0x3, 0x300)
r2 = accept$packet(r1, &(0x7f00000002c0)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={"77797a5f74756eb921f9848000", <r4=>r3})
bind$packet(r1, &(0x7f0000000140)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
flock(r2, 0x2)
open(&(0x7f0000000440)='./file0\x00', 0x0, 0x20)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000c3bff8)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0xd5c27552349a8c10, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000000340), &(0x7f0000000400)=0xb)
setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10)
sendto(r5, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0)
r8 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r9 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0xc000, 0x0)
renameat(r8, &(0x7f00000001c0)='./file0\x00', r9, &(0x7f0000000380)='./file0\x00')
socket$l2tp(0x18, 0x1, 0x1)
r10 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$inet6(r10, &(0x7f0000000180)={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x5}, 0x1c)
r11 = socket$l2tp(0x18, 0x1, 0x1)
bind$packet(r8, &(0x7f0000000100)={0x11, 0xc, r4, 0x1, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x14)
connect$l2tp(r11, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r10, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r11, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81)
sendto$inet6(r10, &(0x7f0000000000)="1f1bc61dd4cc70fc5622ce596c714aa0a6c120ca3e99307155a2df13bc06647953877022fd506aa4f7532974c02da3b151ae72505e918a33ed60e3dff0f993e6ed7403df67cd85677e72e36e680ecd699493bdea20af4a1adec9ba09cf650d3e071a11157b472e6e7a554bdebc30e5b32ea723698337903769ce391f81f683a11a168d3b4b0df984aa8a3dd124c3d14759b1bbaef26559274feb52d9b1afe9ed9bc11cec3624d2bb71031cee09f4426069fc18c73cdf6ca87a78f5bd37344d9231860b9db4ec65b70ca19eb5c2938a7ecd3179ab3d2a09eb7843a9ffb55f00adfb9b5cd082a62c4521e241da630dfe59445b8c64643588", 0xf7, 0x4000010, 0x0, 0x0)

2018/04/04 20:20:08 executing program 6:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', <r1=>0x0})
r2 = socket(0xa, 0x2, 0x0)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r2, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="010e28bd7000fedbdf250f0000000800060003000000680000000000000000000000080001000a00000008000bf072697e0008000b0073690001000a0000079f02040007c6752b11623f002000000003010000080006006c630000b025dabd001a08000b007369700014000300ffff000000000000753f1e443084836ddea0f0a4a342b7a636d9511db0ecc72260e701c8a317508761027697"], 0x1}, 0x1}, 0x20000884)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000200))
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000002c0)={0xb2b}, 0x1)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba)
r3 = dup2(r2, r2)
sendto$inet(r3, &(0x7f0000509f92), 0x0, 0x20000000, &(0x7f0000000300)={0x2, 0x4e1f, @loopback=0x7f000001}, 0xffffffffffffff8a)
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r4)
fstat(0xffffffffffffffff, &(0x7f0000000180))
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a40)="45431bc153e49dc3c341afeff8a6a3782b30655dea8638a45a7a369ca5aebbc34e2d0227a019364ef806e574edc574801179b3c34145612db79a5340231421095dba2effc99687206c3416a0afabbea4ab2d17074a574429500a92adb41dfbc9e160349e8bb48b1d26e10c3e2571a99e857df6cdf0eb2dbb45810d2736bc2d4336", 0x81, 0x3ffffff, &(0x7f0000000c00)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r5 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r5, 0x1, 0x0, 0x20004d2d)
ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c})
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a77", 0x18, 0x0, &(0x7f0000000080)={0x2}, 0x10)
r6 = socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg$inet_sctp(r2, &(0x7f000050dfc8)={&(0x7f0000000840)=@in6={0xa, 0x4e24, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00000005c0), 0x0, &(0x7f0000576000)}, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f00000003c0)=""/25)
sendto$inet6(r2, &(0x7f0000000240)="6a14ad6a11c00f9a3e52ea90f0", 0xd, 0x0, &(0x7f0000000280)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c)
getpeername$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000a00)=0x14)
ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f00000004c0)={'sit0\x00'})
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8)
getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000440), &(0x7f0000000480)=0x4)
ioctl$sock_SIOCOUTQNSD(r6, 0x894b, &(0x7f0000000340))
recvfrom(r0, &(0x7f0000000040)=""/3, 0x3, 0x2, &(0x7f00000000c0)=@hci={0x1f, r1}, 0x80)

2018/04/04 20:20:08 executing program 0:
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000000)="67645fff0f0000")
fcntl$setsig(r1, 0xa, 0x2)
pread64(r1, &(0x7f0000000040)=""/8, 0x2a2cbd86327c551f, 0x100000)
setns(r1, 0x8000000)

2018/04/04 20:20:08 executing program 5:
r0 = getpgid(0x0)
ioprio_set$pid(0x1, r0, 0x27b)
ioprio_set$pid(0x1, r0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0)
getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000100)={'raw\x00', 0xd4, "8bb2e7d87f1af9ec2d234c02fb194aa52c20c0bdcbf22e1a61686ca42d343962658531b80655ecc6635260df3c1c1f6f01619ac5529d9cc2ed5fd6470ddd9e4a8886cb27059524fde1fef5af795609a0a13284ca476a1a9cd8b72622b5b1b468a87e267fa3c9537638fc3a243048b15bc28f1a0bc0328add26ddbcb50f875b8cbcb420a15180814ce11aade09e266af4028cc9962e10d4776180d8bf84bd9f3e8da95beb4bba21b851002fcbbba18b44dfc6237eadf5f34c78ac526a84076d3d8b01d27fb7b364273a068f850cfde86af7436780"}, &(0x7f0000000200)=0xf8)
ioprio_get$pid(0x2, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080))

2018/04/04 20:20:08 executing program 1:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x264000, 0x0)
getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000040)=""/148, &(0x7f0000000100)=0x94)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000180)={0x8, <r2=>0x0, 0x10001, 0x100})
ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00000001c0)={0x1, r2})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000200)={0x3, [0x0, <r3=>0x0, <r4=>0x0]}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={<r5=>r3, 0x0, 0x2, 0x2985, 0x2, 0x1}, &(0x7f00000002c0)=0x14)
r6 = accept4(r1, &(0x7f0000000300)=@rc, &(0x7f0000000380)=0x80, 0x0)
r7 = dup3(r6, r1, 0x80000)
ioctl$GIO_UNIMAP(r7, 0x4b66, &(0x7f0000000400)={0x6, &(0x7f00000003c0)=[{}, {}, {}, {}, {}, {}]})
read(r0, &(0x7f0000000440)=""/227, 0xe3)
ioperm(0x100000001, 0x6, 0x0)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000540)=""/244)
ioctl$DRM_IOCTL_MARK_BUFS(r7, 0x40206417, &(0x7f0000000640)={0x7, 0x1f, 0x4, 0x1073, 0x2, 0xd8})
r8 = accept$nfc_llcp(r7, &(0x7f0000000680), &(0x7f0000000700)=0x60)
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000740)=0x1)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000000780)={<r9=>r4, 0x9}, &(0x7f00000007c0)=0x8)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000800)=0x3, 0x4)
ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000840)={0x9, 0x8, 0x7fffffff, 0x6ad1, 0x18, 0x101})
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000880))
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000008c0)=0x4)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, &(0x7f0000000900)={r5, 0x0, 0x7f}, &(0x7f0000000940)=0x8)
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000980)={0x0, 0x4, 0x23})
getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000009c0)=""/181, &(0x7f0000000a80)=0xb5)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r8, 0x6, 0x1, &(0x7f0000000ac0), &(0x7f0000000b00)=0xc)
r10 = open(&(0x7f0000000b40)='./file0\x00', 0x2000, 0x2)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r10, 0x84, 0x7b, &(0x7f0000000b80)={r9, 0x6}, &(0x7f0000000bc0)=0x8)
getegid()
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r10, 0x84, 0xf, &(0x7f0000000c00)={r4, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x7}}, 0xf3, 0xffffffff, 0x0, 0x200, 0x101}, &(0x7f0000000cc0)=0x98)
ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000d00)={'rose0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}})

2018/04/04 20:20:08 executing program 0:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000b40)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000c40)=0xe8)
setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000c80)={@multicast2=0xe0000002, @rand_addr=0xa9d2, r1}, 0xc)
mkdir(&(0x7f0000ee3000)='./file0\x00', 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000591000)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000080)='/', r2, &(0x7f00000000c0)='./file0\x00')
renameat(r2, &(0x7f0000000000)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000000040)='/')
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x200000, 0x0)

2018/04/04 20:20:08 executing program 5:
ioctl$KDGKBLED(0xffffffffffffffff, 0x40045108, &(0x7f0000000000))
clock_gettime(0x3, &(0x7f0000000040))
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x40000, 0x0)
ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00000000c0)=0x7)

2018/04/04 20:20:09 executing program 4:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f0000f57000)=@abs, 0x8)
r2 = epoll_create1(0x0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001c40)='/dev/sequencer\x00', 0x8000, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000001c80)=0x9, 0x4)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c25ff4))
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
dup2(r1, r0)

2018/04/04 20:20:09 executing program 2:
r0 = socket$inet6(0xa, 0x802, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0)
mknodat(r1, &(0x7f0000000180)='./file0\x00', 0x24, 0x6)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
sendto$unix(r1, &(0x7f0000000140)="eb789489f11e3824670700ba441dc910a1a6618c9bbce0f5faa46ad27a8888d08dcc14f43a8bb6ed9a", 0x29, 0x20004000, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e)
dup(r2)
getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000280)=ANY=[@ANYBLOB="66696c746572000000000000000000000000def2ffffff0800000000000000004f000000231e1bdc19b4073fe52035993054402c79310e88d4b1fe3e1d4b15ffffffff123eb29a91be43d16e53b38962641754f76d8ac95f15df020a87761c2065c314cab52a5feef907d298a3f1a1237485a3d055ecbb2defeed318afe28b2009aea5c934b6a2de7498e8c70202ac1105e7126e9c9d47a987f0b620e8513f76c7cbba0974df66577d798fdbc1c13e9432b5bc0f25d95e8c2fbb6e48e091ecabc4fd1dae439b4a2bb4d4b962eb7d7e4296bb0581f0ef85a9d725d9fddc"], &(0x7f00000000c0)=0x73)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=<r3=>0x0)
syz_open_procfs(r3, &(0x7f0000000080)='attr/keycreate\x00')
setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f00000001c0)=0x4, 0x4)
write$selinux_create(r2, &(0x7f0000000200)=@access={'system_u:object_r:system_cron_spool_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x33, 0x31}, 0x5a)
socket$inet_udp(0x2, 0x2, 0x0)

2018/04/04 20:20:09 executing program 5:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x84000)
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0x9, 0x5, 0x0, 0x42c021f4, 0x9, 0x4, 0x6, 0x2, 0x1, 0x7c})
socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={<r2=>0x0, 0x1}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0xf}}}, [0x200, 0xff, 0x9, 0x100, 0x80, 0x3, 0x3ff, 0x2, 0x6, 0x2, 0xffffffff80000000, 0x3, 0x5, 0x8, 0x7]}, &(0x7f0000000180)=0x100)
getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000200)=ANY=[@ANYBLOB="66696c74457200000527d76d869283a6e4e573292d592cb100fcff00000000000000000000000000b47863b96e3369b4b4c1ff260ca40000007a39060000000000004f877e2200000000"], &(0x7f0000000080)=0x1)
ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f00000000c0)=""/34)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)

2018/04/04 20:20:09 executing program 0:
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x60000, 0x0)
clone(0x959c8ac90dd9197e, &(0x7f00000000c0)="bc", &(0x7f0000000080), &(0x7f000079f000), &(0x7f0000000000))
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev\x00')
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e23, 0xfffffffffffff000, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, {0xa, 0x4e21, 0x1, @empty, 0xfffffffffffffc00}, 0x0, [0xb22, 0x8, 0x3f, 0x0, 0xaf8b, 0x100000000, 0xc78f, 0xffffffffffff0001]}, 0x5c)

2018/04/04 20:20:09 executing program 3:
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)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000780)='erspan0\x00', 0x10)
r2 = creat(&(0x7f0000000600)='./file2\x00', 0x0)
write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0xffc5)
write$cgroup_pid(r1, &(0x7f0000000100)=ANY=[], 0x1023c)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/mls\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000700)={{}, {0x779}, 0x5, 0x1, 0x8})
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f0000000500), 0x4)
getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x5)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x80000000002003, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000540)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e23, 0xffffffffffffffa6, @empty, 0x8001}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0xff, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x4e20, @rand_addr}], 0x1e1)
fallocate(r1, 0x3, 0x0, 0xffff)
setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000000)={0x0, 0x0, 0x6}, 0xc)
getpeername$inet6(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x1c)
ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07)
r4 = syz_open_procfs(0x0, &(0x7f0000000300)='children\x00')
getsockopt$inet_mreqn(0xffffffffffffffff, 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$3(0x3)
fcntl$lock(r2, 0x6, &(0x7f00000002c0)={0x3, 0x6, 0xfffffffeffffffff})

2018/04/04 20:20:09 executing program 1:
ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)=""/76)
mkdir(&(0x7f0000000140)='./control\x00', 0x0)
r0 = inotify_init1(0x80800)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000600)={0x2, 0x8, 0x101, 0x8000}, 0x8)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100))
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000440)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8)
sendmsg$nl_route(r1, &(0x7f0000000800)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0xa08300}, 0xc, &(0x7f00000007c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="300100001900100027bd7000ffdbdf25801000000000000b0005000008000400", @ANYRES32=r2, @ANYBLOB="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"], 0x130}, 0x1}, 0x0)
stat(&(0x7f0000000540)='./control\x00', &(0x7f0000000580))
sendmsg$unix(r1, &(0x7f00000006c0)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000240)="2ac4baa1f3860d24f297bf8198c63db0288383a91985a79993957a83fa3e9ba4bf5799dc7deb5d49c1f89be878b953433e70311ac8893c412cfb3ea10c3fac5a48889a621c1e3115e160430dc6c46d4091ab68b0abeae1b56d7a137116a5573cdbd552397ea73b7fc5", 0x69}], 0x1, &(0x7f0000000600), 0x0, 0x8000}, 0x81)
inotify_add_watch(r0, &(0x7f000003cff6)='./control\x00', 0x220001a1)
sendto(0xffffffffffffffff, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0)
linkat(r1, &(0x7f0000000300)='./control\x00', r1, &(0x7f0000000340)='./control/file0\x00', 0x1400)
ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000002c0)={'ip6_vti0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}})
read(r1, &(0x7f0000000380)=""/32, 0x190)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000740))
creat(&(0x7f00000009c0)='./control\x00', 0x18c)
sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000640)={&(0x7f0000000400)=@mpls_getroute={0x40, 0x1a, 0x0, 0x70bd2c, 0x25dfdbff, {0x1c, 0x0, 0x14, 0x3f, 0x0, 0x0, 0xff, 0xb, 0x800}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x2}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7fffffff}, @RTA_DST={0x14, 0x1, [{0x0, 0x7, 0x1, 0x1}, {0x0, 0x7, 0xa71, 0x1}, {0x3, 0xfffffffffffffff7, 0x5, 0x401}, {0x9, 0x2, 0xe3, 0x3f}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x40004)

2018/04/04 20:20:09 executing program 6:
r0 = open(&(0x7f0000000080)='./file0\x00', 0x400040, 0x22)
mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x3, 0x4)
r1 = inotify_init1(0x0)
fcntl$setown(r1, 0x8, 0xffffffffffffffff)
fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0)
ptrace(0x4207, r2)
ptrace$setopts(0x4202, r2, 0x0, 0x1000000000000017)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x0)
ioctl$TIOCMBIS(r3, 0x5416, &(0x7f0000000040)=0x3)

2018/04/04 20:20:09 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10)
fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x4e20, 0x800000000000000, 0x4e22, 0x7831, 0xa, 0xa0, 0x80, 0x66, 0x0, r1}, {0x200, 0x3, 0x9, 0x2, 0x8, 0x1000, 0xcf}, {0xfffffffffffffffc, 0x7f, 0x1, 0x8}, 0x990, 0x6e6bb5, 0x1, 0x1, 0x2, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0xb}, 0x4d4, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3502, 0x2, 0x1, 0x5, 0x6, 0x61, 0x5}}, 0xe8)
setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000e76000)=0x5, 0x4)
setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000de9ffe)="f8", 0x1)
recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000aea000), 0x1d5, &(0x7f0000603000)=""/81, 0x51}, 0x40002102)

2018/04/04 20:20:09 executing program 7:
r0 = socket$packet(0x11, 0x3, 0x300)
getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000040), &(0x7f0000000000)=0x4)

2018/04/04 20:20:09 executing program 5:
r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0)
lseek(r0, 0x7ffffffffffffffb, 0x0)
read(r0, &(0x7f0000000040)=""/14, 0xe)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000))
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000080))

2018/04/04 20:20:09 executing program 1:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={<r0=>0xffffffffffffffff})
r1 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000000)={0xc14, 0x0, 0xce, 0x0, 0x7, 0x5})
socketpair$unix(0x1, 0x2000000000000001, 0x0, &(0x7f000087fff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup2(r3, r2)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000200)=0xc)
ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000080))
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0)
r6 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a7eff8))
write$selinux_access(r4, &(0x7f0000000240)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a696e736d6f645f657865635f743a733025201a2ca98338ddd220756e636f6e66696e65645f753a73797374656d5f723a696e736d6f645f743a73302d73303a63302e"], 0x54)
readv(0xffffffffffffffff, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1)
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000b38000)=0x3c)
ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000d1f000))
ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000fb9000))
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
tkill(r6, 0x0)
recvmmsg(r3, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000d6c000)=[{&(0x7f00004dbfde)=""/34}], 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x638, 0x0, &(0x7f0000f40ff0)={0x77359400})
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x4000, 0x0)
r8 = accept4(r0, &(0x7f00000002c0)=@ax25, &(0x7f0000000340)=0x80, 0x0)
setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000000)={0x87, @multicast1=0xe0000001, 0x4e21, 0x4, 'ovf\x00', 0x0, 0x1}, 0x6)
ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f00000000c0))
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc), 0x4)
syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000180)=0x8)
getdents(r8, &(0x7f0000000380)=""/233, 0xe9)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00'})

2018/04/04 20:20:10 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000340)='projid_map\x00')
sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000980)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x12080200}, 0xc, &(0x7f0000000740)={&(0x7f00000008c0)={0x74, 0x0, 0x200, 0x70bd29, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x13}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x4}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xe, 0x2c}}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x4008001}, 0x8000)
r1 = socket(0x0, 0x2, 0x0)
bind(0xffffffffffffffff, &(0x7f0000000580)=@ipx={0x4, 0x4, 0xfffffffffffffff9, "474ff7541bdc"}, 0x80)
unshare(0x60000000)
getgid()
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200))
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000007c0)={{{@in=@local, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000a40)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000600)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, 0x84)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000006c0))
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00000002c0)={'vcan0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000180)={'\x00', &(0x7f0000000780)=ANY=[]})
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, 0x50, r2})
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000400)={{0x2, 0x0, @rand_addr=0x8000}, {0x307, @random="04d8d2a5efdf"}, 0x14, {0x2, 0x0, @multicast2=0xe0000002}, 'bridge0\x00'})
socketpair(0x0, 0xb, 0x0, &(0x7f0000000300))
accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000280), &(0x7f0000000780)=0x4)
getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000380)={'mangle\x00'}, &(0x7f0000000700)=0x54)
recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000080)=""/133, 0x85, 0x0, &(0x7f00000001c0)={0x3, {"ddf6d4b4097ce5"}}, 0x10)
setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000500)={0x62, @broadcast=0xffffffff, 0x4e21, 0x4, 'wrr\x00', 0x9, 0x6, 0x2c}, 0x2c)

2018/04/04 20:20:10 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$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(r1)
capset(&(0x7f0000000000), &(0x7f0000000040)={0x0, 0x0, 0x2})
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000540)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
poll(&(0x7f0000084ff0)=[{r2}], 0x1, 0x0)
openat$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, 0x0)
syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x0, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
pipe2(&(0x7f0000000480)={0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x7)
r5 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9e9a, 0x204200)
setsockopt$nfc_llcp_NFC_LLCP_RW(r5, 0x118, 0x0, &(0x7f0000000180), 0x4)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000240)={0x4, [0x7, 0x20, 0x2, 0x3f]}, &(0x7f0000000280)=0xc)
write$cgroup_subtree(r4, &(0x7f0000000380)={[{0x32, 'emory\x00', 0x20}, {0x0, 'cpu', 0x20}]}, 0x3)
statfs(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/69)
openat$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}, {&(0x7f0000000b40)=""/78, 0x4e}, {&(0x7f0000000440)=""/58, 0x3a}], 0x9)
mknod$loop(&(0x7f0000000200)='./file0/file0\x00', 0x100, 0x0)
pipe(&(0x7f0000000040)={<r6=>0xffffffffffffffff})
ioctl$EVIOCGABS20(r6, 0x80184560, &(0x7f0000000500))
socket$netlink(0x10, 0x3, 0xf)
rmdir(&(0x7f00000000c0)='./file0\x00')

2018/04/04 20:20:10 executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff44, 0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10)
close(r0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000440)={<r1=>0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7fffffff, 0x4}, &(0x7f0000000000)=0x90)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000540)={r1, @in6={{0xa, 0x4e22, 0x5, @empty, 0xfffffffffffffff9}}}, &(0x7f0000000600)=0x84)
sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="104b4514046ae763e1a5de7a2d55069af5174ed952f4705964412f68ba1e94bdb712d81dd5ee7729ec5833006fb6369db8e9553dc8f338cd99d3f0295f735030128ab89eb0e710833b6a80f3aa48826b87a735bd731d89365a95b23271b042426c37d47cf91b3792f9cdb6beefa9fe45c00004d389dff58be14f8999735ff9935c5581b882ed5b6f0ba46ae0e72bbf3b0890d064252c563f5f53e6adf6f5e3a4b293626de7e8694180c950ff7ddedfee2605a8dc49e53d82676f6c8639", 0xbd, 0x40, &(0x7f0000000100)={0xa, 0x4e23, 0x800000000000, @loopback={0x0, 0x1}, 0x5}, 0x1c)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x100, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000280)=0x8001, &(0x7f00000002c0)=0x4)
pipe(&(0x7f0000000140)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000340)=0x100, &(0x7f0000000400)=0x4)
ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000300)="c97f39330a5cfd3796cd8d17d4db1d3ce579905ab230d82fd629f94136c17ab60014f2cff414829b15")
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
pipe2(&(0x7f0000000200), 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x40, 0x1)
setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000380)={{0x0, @rand_addr=0x8, 0x4e24, 0x1, 'none\x00', 0x0, 0x1, 0x66}, {@empty, 0x4e21, 0x3, 0x8a4c, 0x100, 0xfffffffffffffffd}}, 0x44)
r5 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000f4bffc), &(0x7f0000166ffc)=0x4)

2018/04/04 20:20:10 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x5c)
getsockname(r0, &(0x7f0000000080)=@ipx, &(0x7f0000000100)=0x80)

2018/04/04 20:20:10 executing program 1:
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x6, 0x7})
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x4, {0x2, 0x4e22, @loopback=0x7f000001}, {0x2, 0x10000004e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x40, 0xfffffffffffffffd, 0x0, 0x0, 0x8000, &(0x7f0000000000)='gretap0\x00', 0x0, 0x0, 0x8})
r1 = getpid()
ptrace$getregset(0x4204, r1, 0x4, &(0x7f0000000600)={&(0x7f0000000c40)=""/221, 0xdd})
fcntl$setstatus(r0, 0x4, 0x4002)
pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000005c0)={0x6}, 0x4)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x4, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4, 0x8001, 0x0, 0x2, 0x0, &(0x7f0000000100)='bridge0\x00', 0x3f800000000000, 0x0, 0x2c5d})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000b40))
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000940)={<r3=>0x0, 0x2}, &(0x7f0000000a00)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000a40)={<r4=>r3, 0x100000000, 0x200, 0x4}, &(0x7f0000000900)=0x10)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000004c0)={r4, 0x6}, 0x8)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000540)={'HL\x00'}, &(0x7f0000000780)=0x1e)
add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2)
request_key(&(0x7f0000000680)='cifs.idmap\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r2)
fcntl$setlease(r0, 0x400, 0x80000000001)
timer_create(0x0, &(0x7f00000007c0)={0x0, 0x6, 0x5, @tid=r1}, &(0x7f0000000800))
timer_settime(0x0, 0x0, &(0x7f0000000840)={{}, {0x0, 0x989680}}, 0x0)
ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x1a)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000500)=<r5=>0x0)
ioctl$TCSBRK(r0, 0x5409, 0x1)
getpriority(0x800000000000, r5)
request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='vboxnet1\x00', 0x0)
syncfs(r0)
add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e25f23f4979b631bf4aa314195f066c86763061ba5fe74f345a408ba4c56bba2ac4f64642a19a81f72b1d3f", 0x3c, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000c00)='/dev/snd/timer\x00', 0x0, 0x203fff)
connect$pptp(r0, &(0x7f0000000580)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x1e)
connect$inet6(r0, &(0x7f0000000b00)={0xa, 0x4e28, 0x100000000, @loopback={0x0, 0x1}}, 0xffffffffffffffd9)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000480))

2018/04/04 20:20:10 executing program 4:
syz_open_procfs(0x0, &(0x7f0000000100)='ns/mnt\x00')
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x505000)

2018/04/04 20:20:10 executing program 3:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_tables_names\x00')
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='yeah\x00', 0x5)
r1 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000080))
r2 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c)
sendmmsg(r2, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000000540)=ANY=[@ANYBLOB="100000000000000029000000000000004352fba71deef2e7354ed0fa9f0447cf79905c5d943a92fc31cf477328b9106bd05b"], 0x10}}], 0x2, 0x8000)
r3 = pkey_alloc(0x0, 0x1)
ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000140)=""/145)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000340)={<r4=>0x0, @in6={{0xa, 0x4e24, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xc5}}, 0x2, 0x8000, 0x8000, 0x0, 0x4}, &(0x7f0000000400)=0x98)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000440)={r4, 0x6, 0x1, [0x800]}, &(0x7f0000000480)=0xa)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0x3a05508e, 0x4)
modify_ldt$write2(0x11, &(0x7f0000000100)={0x6, 0x100000, 0x400, 0x5, 0x6, 0x6, 0x8eb, 0x80000000, 0xd03, 0x1}, 0x10)
pkey_free(r3)
flock(r2, 0xd)
getsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000000200)=""/215, &(0x7f0000000300)=0xd7)

2018/04/04 20:20:10 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002700)={<r2=>0x0}, &(0x7f0000002740)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002780)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000002880)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000028c0)={0x0, 0x0, <r4=>0x0}, &(0x7f0000002900)=0xc)
r5 = gettid()
stat(&(0x7f0000002e00)='./file0\x00', &(0x7f0000002e40)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
getresgid(&(0x7f0000002ec0)=<r7=>0x0, &(0x7f0000002f00), &(0x7f0000002f40))
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002f80)=<r8=>0x0)
lstat(&(0x7f0000002fc0)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, <r9=>0x0})
r10 = getegid()
r11 = getpid()
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000033c0)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00000034c0)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003500)={0x0, 0x0, <r13=>0x0}, &(0x7f0000003540)=0xc)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003580)=<r14=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000035c0)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f00000036c0)=0xe8)
r16 = getgid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004a80)=<r17=>0x0)
r18 = getuid()
lstat(&(0x7f0000004ac0)='./file0\x00', &(0x7f0000004b00)={0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0})
fcntl$getownex(r0, 0x10, &(0x7f0000004b80)={0x0, <r20=>0x0})
lstat(&(0x7f0000004bc0)='./file0\x00', &(0x7f0000004c00)={0x0, 0x0, 0x0, 0x0, <r21=>0x0})
getresgid(&(0x7f0000004c80)=<r22=>0x0, &(0x7f0000004cc0), &(0x7f0000004d00))
r23 = getpid()
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000004d40)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r24=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000004e40)=0xe8)
fstat(r0, &(0x7f0000004e80)={0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0})
sendmmsg$unix(r1, &(0x7f0000004f80)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001400)=[{&(0x7f00000000c0)="34ae8773f2c3fb79ebf831a268299ef4f2f7241041d1d82371e948dad02232a2fedf9fdd4521d7f5462b0632ef2bb1c0fb0c47caba69039531401c65b704557051838f960e56ce276161a7ce483fbe24a1ea42ea2b916dbcc802011f42b187a58c781d2eaf2b9d6a72e94fb214ffa887e8d65340e9bbe7347e1fef1cbfaa39ad069c4b91c2097649bb1dc036adcdf549ad450ff12dab2787872a3f2c595993974a53a85df9ba2e590f7aea4114719c4963177cd397f632b52f7c4421bdbbfb58bfe3e51ffa8ac3881512e97b07da887645fb97e28220864cc5ee8ab35e2356a456be07cdc7f1678d5f0cd2e01249ada967", 0xf1}, {&(0x7f00000001c0)}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="d59b1487c44ce18546ff90c94dbfb8742c1a964ea7395d1ba5627edb2cdeea09ad666489ca0737c974d9f465a5b149e2907b797007a60b16a413221efd56292737d88d73cc", 0x45}, {&(0x7f0000001280)="999101175c4def8bff59592d870496b5e250e39ce0fd1472f3ee944287453ac980af2bc44fcbc09804ab186ab797c7dd55b13d350df5ee8a3b11ab3474dbbaa8424664f9a0ef7b09779d6d85a9f57f15799f1e7c5c9e16f0fea1903ea906711e666a661d12892ba527ac3e61baa8eaef75cc12d1df1d778022e337fe8c6e7da630", 0x81}, {&(0x7f0000001340)="97d5e23b38798f8850ab18dcb618d3a7e4a4e408f263448911d3d7231d77134e6268908f2e293af88dea9b7606d16c96aa6bd4e9262e94ca539aa58ae51792bbc6cdafd7ce28e44af42692d54b83fe106985cf07a30404be0eec070bf555330c3445c7ca170cc4214df920f793ffadb65dfc1982a22868eec06257080bd5b09511d246d79424e33913a9791f41927700379d2ea0e5979cd1dd645acb50d14b8a0689f26611867fd3", 0xa8}], 0x6, 0x0, 0x0, 0x14}, {&(0x7f0000001480)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000026c0)=[{&(0x7f0000001500)="ee48ef9058aa214476615b9baa8ecd3837f3095a95505d01175b40387479b8128595dc6f8ed8cc993bfb8aa0c0dd667040dfc33ff2b035b5f750d16bd5f5c52b867d482b2120f6a6b2d164ea37118778bb4b3b1135748ba64d088dfc8b3b715fc95003338f3dca0ec7693f6545546cb232cedccf7ce106c23c14fcdd9f66830607ca7dfaaff32f8847dc7271fadf627197a328cbda70cc722a6e3052e1819c5164d41ea44d815f71f8c3c6a9", 0xac}, 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{&(0x7f0000003180)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000003380)=[{&(0x7f0000003200)="5373cb79781703635f2537cb4ef3b2f3d9e692332a8cfa4d5534ee37f91d8b1778f480c6125d3ef4d286764abe5f96c8bfe035a553d8b913513160a27989a15dcc2ff15fb81206b9f5d5bf21b0b549adf7a85d70b3c9d77455a56eb304a362a6dd2e0abb7ab786422965aae9960df6a59763f87cbe427c9f11c7473e0b55ae0097e55fa10a38aeb6f74316596820d28976f748af6f69", 0x96}, {&(0x7f00000032c0)="0827e137a6115d14d9eecac046a352fbf3fdc1d70a2eb93d29159c25f38adfe8783bf8890f13e235523f47e0f7011612f47dc4ebec17d3c666caef9639df0ded784802fcd43d64dad62d65efff20f2abfd71459e2289677a8facf51dd3da064ef99086235ef1548ab1c7a30fad02a66e050d4894f4fea5b509f96b709815266f8e785c390130856753ad394753a74c7a46c08cee05ae9572f0e8b60d9b0b53d743658e2864d361340a36", 0xaa}], 0x2, &(0x7f0000003700)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x70, 0x20000080}, {&(0x7f0000003780)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004a00)=[{&(0x7f0000003800)="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", 0x1000}, {&(0x7f0000004800)="eb389d264000685bc1a8af0f73ec29bc9b6a401b84dd5f43fb0b6f75fa306f904f7cd97085a8984383730675b2ecb0c77f09177c3d6b2354dd375ab4d1bdfbb615d7d55e6a80d09afac1daeb5ea13fac4ac317ead23d6c45ef1b8ef42c65ad9be1e847f9ea5cf3a3919c184f4fd9c9761fdfbb4306b5", 0x76}, {&(0x7f0000004880)="6aa3a5bf119069a6fbb878e8d412b1bdccdcd4a294c94816cb0bc989b3b5078596f4a735b44e8407f73d77ef63f3b55c5fd10c83df758721c398243295099aec8d0fec41d0bfb192659f26970f8f96", 0x4f}, {&(0x7f0000004900)="83d2874cf9f4abe07e14da31e44d6cf8565a00c1680969a29426e37ae67d2570d4c7b14f5a4b21e38c7e431af2dc44bdc020c1de75a2e4cdf8c6478d86ef6c7c", 0x40}, {&(0x7f0000004940)="88ac2fd2d5a14fe9fc266616aa2dfe8c5b230df491c75351f13ce3e4ce134984bd1e5ad9d787ea20ea61bd3c6ff5d99d38a98361afc37e50904bf71d89205dba34d56cfc73d5c0cd741171cea4e1d4eb884f8c459f825edea3ea98940ca0683768e347a03107b32a032bfe55ceec53523b839af90bccaa56bc9b9e55a9f245d3b75f1745ed20408b1fda918dd923d477bd61e5e331ed17d47be6cda94bf582156199587439c0412d194d11", 0xab}], 0x5, &(0x7f0000004f00)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x80, 0x20040001}], 0x5, 0x4000000)
sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x4e21}, 0x1c, &(0x7f00000f9000), 0x0, &(0x7f000003cc48)=[{0x1da, 0x29, 0x32}], 0x1e8}}], 0x1, 0x0)

2018/04/04 20:20:10 executing program 4:
r0 = socket$inet6(0xa, 0x0, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x1f, 0x9}, 0x8)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[]}, 0x1}, 0x0)
r3 = socket$inet6(0xa, 0x8000000000000802, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/sequencer2\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x58, &(0x7f0000000400)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in6={0xa, 0x4e21, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x7ea144b6}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f0000000500)=0x10)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000200), &(0x7f0000000240)=0x4)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
readahead(r2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000000140), &(0x7f00000002c0)=0x4)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000000)=0x13, 0x4)
sendmsg$IPVS_CMD_FLUSH(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000600)=ANY=[@ANYBLOB="28000000730421f6290d32caad6b7c55fe561930fdcd66941dcc8d14f0fe0a54f0328f5056103247c1346a52ad1f819933c296389db14c1df7f2767bbb51bad92cde870000000000000000", @ANYRES16=0x0, @ANYBLOB="000500000000ffdbdf25110000000800040005000000040002000800050000000000"], 0x28}, 0x1, 0x0, 0x0, 0x54}, 0x48000)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000580)=0x1e)
sendto$inet6(r3, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r4 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
ioctl$TUNSETLINK(r2, 0x400454cd, 0x30d)
close(r4)
ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000680)={0x1b, 0x4, 0xfffffffffffffff9, 0xa, "d8f50facf0fb9003e1fe3c8d3a542913246fead31e9d65610c2c5a70ee688231"})

2018/04/04 20:20:10 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket(0x11, 0x100000802, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x800, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb})
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000240)={'lo\x00', 0x95fe})
r5 = socket$packet(0x11, 0x0, 0x300)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000200), &(0x7f0000000440)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[@ANYBLOB="0d0000004b679462dcbccf65a4dbf0354ef696a0000000000000000000e7cbcf8d92e0c5925ce4dd5b6735771a66ee4f3384c91dc678bbf9b6df24bae8c7093e28f29092e4f6e55121110a1eae061fb7de2a0efdfc8c396789fda4f14908d99e65a8bb8fb60084d8510aaba9c595b1386cf9a7f6c5bd"], &(0x7f00000002c0)=0x1)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000280), 0x4)
setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000040)={0x0, 0x1, 0xffffff89, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0xfda9)
ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000980)='bcsf0\x00')
ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000480)='bridge0\x00')
getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000840), &(0x7f0000000600)=0x4)
getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f00000004c0), &(0x7f0000000540)=0x4)
setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
pipe(&(0x7f0000000000)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
getsockopt$IP_VS_SO_GET_VERSION(r7, 0x0, 0x480, &(0x7f00000005c0), &(0x7f00000006c0)=0x40)
sendmmsg$nfc_llcp(r6, &(0x7f00000043c0)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x3, 0x7, 0x1, "25d08a89aae8837f726687326421747920ae1968e20cd373699fd8daea2d68bf7ee425535bff91167faa35b33054f80bdbebfd95e453d17a63c514ad40b02b", 0x16}, 0x60, &(0x7f00000000c0), 0x0, &(0x7f0000001240)={0x10, 0x29, 0x1}, 0x10}], 0x1, 0x0)
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000004540)={0xbfa2, {{0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x10001}}, 0x0, 0x1, [{{0xa, 0x0, 0x2, @empty, 0x7}}]}, 0x110)
setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
r8 = fcntl$getown(r2, 0x9)
perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x2, 0x0, 0x8a81, 0x4, 0x0, 0x9, 0x10000, 0x0, 0x0, 0xfffffffffffffff9, 0x8, 0xb14, 0x0, 0x23, 0x0, 0x0, 0x6, 0x100, 0x5, 0x2, 0x0, 0x9, 0x0, 0x7f, 0x9, 0x8, 0x0, 0x1, 0x7fff, 0x7, 0x8, 0x0, 0x0, 0x7, 0x20000, 0x3f, 0x0, 0x7f, 0x0, @perf_bp={&(0x7f0000000040)}, 0x200, 0x100000001, 0xe1a, 0x0, 0xffffffffffffffc0}, r8, 0xb, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080))
setsockopt$inet_tcp_int(r0, 0x6, 0x4000010000000012, &(0x7f0000d06000), 0x4)

2018/04/04 20:20:10 executing program 7:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0)
r1 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019ff4))
write$sndseq(r0, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x30)
pipe(&(0x7f0000000700)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000740)={<r3=>0x0, 0x44, "1b074f12cc3532908f54e893761e739a415dfa17c9a4541e7c2104d1338caeda5002e21d7a2837bf8b4f4a3110c937c20b999ba01bbb5abe58a5004b23e30a1606aaac7e"}, &(0x7f00000007c0)=0x4c)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000008c0)={r3, 0x68, &(0x7f0000000800)=[@in6={0xa, 0x4e21, 0x266, @dev={0xfe, 0x80, [], 0xe}, 0x7}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000000900)=0x10)
getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000400), &(0x7f0000000440)=0xb)
r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40)
r5 = getpid()
r6 = syz_open_procfs(r5, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077")
chroot(&(0x7f0000000000)='./file1\x00')
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
r7 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00')
getdents(r7, &(0x7f0000720fd4)=""/44, 0x1b3)
ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000000080))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000002340), &(0x7f0000002380)=0xc)
stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400))
clone(0x8000, &(0x7f0000000140)="22f05c", &(0x7f0000000180), &(0x7f00000002c0), &(0x7f00000005c0)="b82aef6c7feaae82029dbf52d968c6a7b128355dfbdfca17f494b8cafca62a0148982946c1f361955c8c2ebadc1f94895dad5772bf392be5b7cc4fb37e32ca472b963ec042c3de3d00c31db62c8f9688c1881ebb8cbfb9c510beef6239302b09db34ea02fa79842270df0b189c0f091592c390b0371fa1b2246c987b2bfd926db4c27fa8108a973976845f4b7b8442b629328f33f4407fc14ff6a45c5f1d71484c660f2efe5531ef976d4b9aca3a3aea213a063e")
fcntl$setown(r7, 0x8, r5)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00000026c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x40108000}, 0xc, &(0x7f00000022c0)=[{&(0x7f0000000580)=ANY=[@ANYBLOB="1000e4002a00500109007000fcdbcff8"], 0x1}], 0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="00004e6ec2dc02105004f0e6cb9fd2d50a0c758383c0b3cbb6040805b43abb3139960966b8"], 0x25}, 0x4000)
setsockopt$packet_buf(r7, 0x107, 0x6, &(0x7f0000000100)="9e7a4769235b7a22804ee83413d1a4e05e8cabd9c82af9d274c30cd358b5b129c6e1c8a42b6b0b0a1e42f5be6da2da10a52c99c842b0", 0x36)
syncfs(r6)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r7, 0x0, 0x48c, &(0x7f00000001c0)={0x0, 'tunl0\x00', 0x3}, 0x18)
setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x7, 0x0, 0x3f, 0x94fc, 0x1bcb}, 0xb)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='bdev\x00', 0x0, &(0x7f000001f000))
epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0)

2018/04/04 20:20:10 executing program 3:
r0 = socket(0x2, 0x1, 0x0)
listen(r0, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x2)
writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1)
recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000001380)=""/255, 0xff}, 0x0)

[  361.208253] device lo entered promiscuous mode
[  361.223986] IPVS: Creating netns size=2536 id=147
2018/04/04 20:20:10 executing program 2:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='attr/sockcreate\x00')
write$selinux_context(r0, &(0x7f00000000c0)='system_u:object_r:semanage_trans_lock_t:s0\x00', 0x2b)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001fefe4)={0xa}, 0x1c)
listen(r1, 0x0)
socket$inet6(0xa, 0x0, 0x10b)

2018/04/04 20:20:10 executing program 2:
r0 = socket(0x10, 0x2, 0x10)
getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000), 0x2)
write(r0, &(0x7f0000000080)="24000000100005004d07e308000101030305010010000100ff000400000000f1e75c09cf", 0x24)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0xb)

2018/04/04 20:20:10 executing program 2:
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x400, 0x40)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000000c0)={{0x7, 0x7}, 0x0, 0x80, 0x294, {0x3ff, 0x4}, 0x2, 0xf6})
r1 = socket(0xa, 0x2000000001, 0x0)
getsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/04/04 20:20:10 executing program 7:
r0 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x9516})
close(0xffffffffffffffff)
capset(&(0x7f0000000000)={0x39980732}, &(0x7f0000000040))
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000100))
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000)={0x77359400}, 0x10)
sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0)
poll(&(0x7f0000084ff0), 0x0, 0x0)
dup2(r2, r1)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2, 0x0)
syz_open_procfs(0x0, &(0x7f0000000280)='net/wireless\x00')
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x1, 0x0)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6cffc), &(0x7f0000ca4000), &(0x7f0000ab5f60))
getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB='user./'], &(0x7f00000002c0)=""/152, 0x98)

[  361.337093] IPVS: Creating netns size=2536 id=148
2018/04/04 20:20:11 executing program 6:
fchdir(0xffffffffffffffff)
write$selinux_access(0xffffffffffffffff, &(0x7f0000001540)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6770675f657865635f743a7330202f7573722f6c69622f74656c6570617468722f6d697373696f6e2d636f6e74726f6c2d352000cd2fcd70fd49854b77b9329faa4cd4a3ed703b2bfe62d7656691407d97913ac6f6ec7a04fee5e2ff22d9356b825bf102fd82949b8009985169ef40fec9a97dec3ad15e2b7ca125c300d1dd565031aa0bbfacfeac161453a2f6ea0433f476c6886889d52ced5f26a8e7164609b4efe3f22da2ab1c74175b9a2a35a86a8d48a9"], 0x46)
pwritev(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000c00)="cfb93447d6feaef9f73c0561e075a8295d43017ab1a157786dcda36c5eec92a4306f284fa7e3ed364cc2da5c08cf7e4030d394520e123eee6d9ab275c91c174b1364fc943b49faefe12f605b5ce6c1400a91210c00477f900aff390901bf594c18557cb38a7d57ac8ded098b96b9dfc125e3bdc9305193f4cd256068baca5208160d820b9e7a043666ba4801cf6d557fc0f97f35c13ec6c0d1fe97ce1af1c17078ef47ab955200836671e402717481d14936b09828fd6f55fda2f11eb4c61b480e941133c0a4c5ec54033d0d174742191754ffe28b093596286a78ea01078337ada8585aa98dcc1143689002e31ccc5b9f5cfd2bbce5683a0f91b395391a60ba8e8f4d3c10c82c71caa74c44c8b0f3e42f1fc264497d5b9dabf309bad7bdfaa1be37137226b5cf2badc1397e0460b1e002dc5e15a143d79b0e44fb59b43b7f164614bb428a22a6b9acffe96c154bb02d256b3f5f53a92dfd8d1f014a3e30cb061a1ea6abc640869f4be210d60622d528999804f7847eb3a886aeb91f5cd80fd892b950d19144867616ddc95d349a84426d2c2288bac7aa0e7392526874f5ec41e677c4a83ea81e18bb2c382d288b69f1102ee944a764988a87fc38c87ebb41402bf0c7cfc10abb80ad010a68467225c566c3c26ce51decb38b4a36daa4b2a71c8d818dc2973d80fefc0428c801cef822aa6d5678184ea9798450910f223b495ba8886751b815443b370f5aa638d2dfa2c47757ef69e92a7d674e6a7fc866c5bf308232dabbd55fa988952319797b458eaba3cbbe23ede09838646d026f85131a5476770bb5a8eff29472fcfd11e830aee3f276b0a007d85282a11282adb8ca7fe659b2155e01a3243a9381e2c0e75a284a1c99574d1db9f36dee4e6fc399c70697c2e7acdb71b4ff6a600ac2eedb193fac270c5fe4d033f310c95393794be698a66ac15dd2b4b78b3dd3eeae4f3635f7d30884c4f0be382818f53539ec82d781468de173c1ff1126789187ce815d7d6724e8b9f72055ff89a60e6ac533997a3cd3e9ce61e6e954536dd44b0647fa3268150cb64f015efd52fc93d242bac33e7111f118eccb18d20feb69520384a40c93915920904f286b41de292d0e6d531bed37d5ab17932fd57f81a55c82c60a80dc133065bee4f16b881400802420fdb2f23603fe754bf0fe2400c866501f3ce1b37651a134f01ee2ff844707351871a2be3d302e8678cc78a2facfe6db33a09cf99ea9befc93b99f4e17444e589fba89185f5d8ec00d1c4866b5a66d53cf7579cae2f5d789efb20cc34466b9bffd6ef15f54686996828a8ae0f3f93668df29790c03e5c91407ffb244ab3f1e2ddf1a3d501679b34a05765d840a28cb3c5cc1aa711a4b8566f274a897d431b1e4a790360f2075ba4b3ca7cb16666f6b9e60b7dbe868f572882890f8c7e5c03dc0fb343b18dfdab5f5f71f77b97e34c0fbcd24b44fa0fa36bf5064a35a0c2331d0bec6e437835928e29a0aa81843e8917380931882b0fa41903580e260c9b87f00356e260d5ea0f3fdfb64ef678c3cc981f3191f5c5f8d7c16c4f46a837491d7888c6997893bdda25a4934591a0edeee3f08f71467369420986fa34ae0f1654eae41f85fcd7bd1837ad1f26327e43b5dc7d3e54935bc2b1cb2adedb480ca22a9ddd9e38fcd405a008c32dfa5a1364064caa72e1cd552cb18099e5add0c81067ce321a9a96065b6fb2716ab23ecd82d22df153942876cafd10068be6acb7259978ed523c7413302f760d7a77413f8dff3a0c0c0d0e2372dd49e1b709bdbdfba02e4ea475082522953443de01c369ad46e8cf6312b0e21649fa5b330488faeb36eac7da5a6fbdd826ef7bf618a1bec93f2b22d3b2d08203c5049389a944e26adaec40cfbcfeb6b7f5b287a89d3503515bec7fb67d63c1a15eff45bf8b6ebfb5e7f8344328b314e7779482f970455ecc6945c2c98fc29e35c6df182b47637433bed5c9324e54b3de1abb4c74522cb864de715b9c2d473fee08f686b", 0x595}], 0x1, 0x0)
pipe(&(0x7f0000001100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000100))
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/keychord\x00', 0x2002, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100, 0x400}, 0xd0)
r3 = socket(0x11, 0x4000000000080002, 0x0)
perf_event_open(&(0x7f0000001440)={0x0, 0x70, 0x0, 0x0, 0xde9, 0x2, 0x0, 0x4, 0x20004, 0x1, 0x0, 0x0, 0x6, 0x8000000000, 0x0, 0x7ff, 0x10000, 0x1, 0x7f, 0x10000, 0x2, 0x5d, 0x8, 0x9, 0x7, 0xf9be, 0x5, 0x400, 0x8, 0x3, 0x2, 0x4, 0x1000, 0x2, 0x9, 0x0, 0xbd33, 0x80000001, 0x0, 0x7fffffff, 0x2, @perf_config_ext={0x3, 0x5}, 0x8008, 0x4, 0x3, 0x0, 0x50, 0x80, 0x77766d28}, 0x0, 0x0, r1, 0x1)
setsockopt(r3, 0x107, 0xd, &(0x7f0000001000), 0x717)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'sit0\x00', <r4=>0x0})
bind$packet(r3, &(0x7f00000011c0)={0x11, 0xfe, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000640)}, 0x4000000)
setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000001200)={0x3f, {{0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x3ff}}, 0x1, 0x3, [{{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x101}}, {{0xa, 0x4e20, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0x100}}, {{0xa, 0xffffffff, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}]}, 0x210)
sendmmsg$inet_sctp(r3, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0)
sendmsg(r1, &(0x7f0000001940)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000080)="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", 0xb2a}], 0x1, &(0x7f0000001580)=ANY=[], 0x0, 0x800}, 0x4000000)
write(r1, &(0x7f0000335000), 0xfc94)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040))
readv(r0, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfc74}], 0x3d)
getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001980), &(0x7f00000019c0))
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000014c0), &(0x7f0000001640)=0x4)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsh0\x00')
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0)

2018/04/04 20:20:11 executing program 5:
ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x80605414, &(0x7f0000000080)=""/213)
socket$nl_netfilter(0x10, 0x3, 0xc)
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000000180))
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f00000001c0)={'sit0\x00', 0x600})
close(r0)
r1 = syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
socketpair(0x1, 0x8000e, 0x9, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000200)={0xffff, <r3=>0x0, 0x10001, 0x9})
ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000240)={0x1, r3, 0x0, 0xbf1})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004edfd0)={0x4, 0x0, &(0x7f0000003fe8)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="fcffff0000e50000"], 0x0, 0x0, &(0x7f00004ee64e)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=ANY=[@ANYBLOB="126348400000c4c468cb6adc535fec3a7b2fe11156e2000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f000000a000)=ANY=[@ANYBLOB="852a627700000000000000000000000000000000000000000000000000000000"], @ANYPTR=&(0x7f000000b000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000450000)})

2018/04/04 20:20:11 executing program 1:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00'})
r1 = socket(0xa, 0x2, 0x0)
flock(r1, 0x6)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000009c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x21100000}, 0xc, &(0x7f0000000980)={&(0x7f0000000140)=ANY=[@ANYBLOB="356dfbf87f354710e06eedb562109978a6eadf77faec506c367edd0b49a108fd22b010243ed4ae2ddc4ec170907c8d1bb92a4a11e9f3a658dc10"], 0x1}, 0x1}, 0x20000884)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200))
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0xffffffffffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x100000002}, 0x1c)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000400), 0x3ba)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000540)=""/99, &(0x7f0000000780)=0x28c77c4c79f525cf)
sendto$inet(r1, &(0x7f0000509f92), 0xff77, 0x0, &(0x7f000055fff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000b00)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r2)
fstat(0xffffffffffffffff, &(0x7f0000000180))
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={<r3=>0x0, 0xffff}, &(0x7f0000000280)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r3, 0x88c}, &(0x7f0000000300)=0x8)
bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000a40)="45431bc153e49dc3c341afeff8a6a3782b30655dea8638a45a7a369ca5aebbc34e2d0227a019364ef806e574edc574801179b3c34145612db79a5340231421095dba2effc99687206c3416a0afabbea4ab2d17074a574429500a92adb41dfbc9e160349e8bb48b1d26e10c3e2571a99e857df6cdf0eb2d", 0x77, 0x0, &(0x7f0000000c00)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
fallocate(r4, 0x1, 0x0, 0x20004d2d)
ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f00000000c0)={0x55c, 0x2, 0xffffffffffff5165, 0x4c})
sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="1356c1f7a6f170d95ec6cfc03678287eebc2e19824311a77", 0x18, 0x0, &(0x7f0000000080)={0x2}, 0x10)
socket$inet6_icmp(0xa, 0x2, 0x3a)
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6)
bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa}, 0x1c)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000004c0), 0x7)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYPTR=&(0x7f0000000840)=ANY=[@ANYBLOB="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"]], 0x1)
r5 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r5, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sendto$inet6(r5, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)

2018/04/04 20:20:11 executing program 7:
r0 = memfd_create(&(0x7f0000000000)='(\x00', 0x3)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={<r1=>0x0, 0x3f}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r1, 0x76, "da2ef3ccd0989e709d1fd2874368ed11a6d04ccdebcb2aed7c86181d1c19aee5549db716470499ccd873dcd6342e6410432d7c1fa984e000fbf1a62984dcd73f0643f8e94b4768513397c1274d3709bdf4e37e34ba07635fdb17d9b436bc6f9c9119c93440ac9b3a8edc8d53d0a8917700e9b944d921"}, &(0x7f00000001c0)=0x7e)
r2 = socket$inet(0x2, 0x809, 0x6)
sendmmsg(r2, &(0x7f0000001e80)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000001c0)}}, {{&(0x7f00000003c0)=@in={0x2, 0x4e21, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000340)=[{0x18, 0x0, 0x7, 'A'}], 0x18}}], 0x2, 0x0)

2018/04/04 20:20:11 executing program 2:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
fcntl$setflags(r0, 0x2, 0x1)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x16c, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='lo\x00'})

[  361.425093] binder: 22265:22268 ERROR: BC_REGISTER_LOOPER called without request
[  361.441449] binder: 22265:22268 transaction failed 29189/-22, size 0-0 line 3010
2018/04/04 20:20:11 executing program 5:
r0 = getpgrp(0xffffffffffffffff)
r1 = syz_open_procfs(r0, &(0x7f0000000000)="0048beeadebb002780")
fchdir(r1)
ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000015c0)=""/248)
r2 = syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
fchdir(r2)
sendmsg(r2, &(0x7f0000001540)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff7}, 0x80, &(0x7f00000014c0)=[{&(0x7f00000000c0)="a21c3b570d1f3bddf7aad78754cc9df65da0551b2042a9fef8359d9638308fbf6d3c4a176890b13e4331a4c8811c6f2139cb2e1b3ad4fc29a8619f94bf3877fac0d4c4fcbcb8e6977b29639bd9d42c2f5aec8235f2134c12fb3d6f1f0d7d2a76a7e61e6f980901f9f3e71a894bb2e13d89ae8b70aee1da7ef6e1b4b292db6a364382c9fc9c677819443dd756bf197544337f435b75ce6633f3f1815cf0e7630e8ce9", 0xa2}, {&(0x7f0000000200)="4d835756af62dacd08732fc766c56caeb1ac4103737a9197fe81712a131976d5094f750efdcb261b4c1231373d223aef108d7644aec7fdefc13b4b394e1e1a58e13142c234e332d62980968e7992c6513c3ae0136cc0c5baf87b035f1b3520afe7ac430f09e1e58e51cc377dfdddf1c6919e85e17b61a63b009a641a8ef8876a3d8926ed31aa020a464145326ea083162f3a768ae6d13fed4311fe709b20793cd4a8803afd7858469b40234235e81627950e6bb1a8dfff8244dce454d823a340d783cef6aebff7e8fa68c22bba2fc9a323eee23b5b54e89ebf644875635423df2ee0c1763b2ad5fa4bead0877b31aefb40e572", 0xf3}, {&(0x7f0000000300)="8a8dd5c5c6558dfff5e68896738b82d764923d2b66ab277658541a46ad7092d1de44ec23ea8858d1bb029b6955b22780ed9f6b97847d2fab9e76e56a46f8e2a88daec2c4cf7976e38fe95fc2c740a1097c6757039c0c34b52c9eda4a4764aa632a238acb15b56ace68b7b853ef55f588ce2a7a89036d2c0b8937ff1abf9e5e5283007d423f09f2725452eb8214e0474aaae5ad60ac6ad9bd0350248fe74d96ee197e72c976cba7b73781ac816e7650651b", 0xb1}, {&(0x7f00000003c0)="63cf7659d395e0e8cd4ab76a077ba43b395ce3c55f703f2446d0ec625b8066544ee2d241f52d3ec4838081c72b4c562f198a282f6704463133d52c266dff1c69bb2e868140916f5db42b0a69d7dbbf9532c2e5905b402e6ab3267dedfc152666a9f2f5af79812ad99ce38586c04684a0ba55dd530e95c8ed2348a6637aec688f9e052811065c2bb07c44d4a809349f314701bbc1b1759b124ce2603c2080e36ddb3914adf526ea5e2e29fa33928bd8573f66aa991df31feb5ea29e130d3ef72bfefbdc1c2f3a16696495f2c9701a6529fcfa2e8146815e414f8fcd9b29789f4c907477", 0xe3}, {&(0x7f00000004c0)="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", 0x1000}], 0x5}, 0x480c0)
setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000001580)='tls\x00', 0x4)

2018/04/04 20:20:11 executing program 1:
r0 = socket(0x11, 0x100000802, 0x0)
syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x46000)
r1 = request_key(&(0x7f0000000580)='rxrpc_s\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000600)='/dev/net/tun\x00', 0xfffffffffffffffe)
add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000480)="6a060e2c48afdab0b57e983c92342cb486499a05c44144ecdfa237ecf2b9fafe815c05017ae7fd82cbee5ae722b13755ac87a3d323e385706b4f059c188067f8be423dfda6714099ee16d4c37fdbcaba32d0eb3d9220262c25fb67cbf5380a879de29173533ba5d0e661d1fee636e41ecb47debc5448f604d568a6aacba0e4b850058706d12b86b19c9e53a0a7f4355aa7b1ba9a7d3c3500d6599573f35c2bfbea820ef8f6a1e5bb39e05ab17a0a6a0fbaebc83f2e93b5d318bc6489c41881dd89", 0xc1, r1)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={0x0, 0x5}, 0x8)
unlink(&(0x7f0000000380)='./file0\x00')
r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x102})
eventfd2(0x7, 0x800)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={<r3=>0x0, @in={{0x2, 0x4e20}}, 0xfffffffffffffeff, 0x40, 0x9, 0x1000, 0x20}, &(0x7f0000000080)=0x98)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r3, 0x20}, &(0x7f0000000240)=0x8)
socketpair(0x14, 0x1, 0x3, &(0x7f0000000280)={<r4=>0xffffffffffffffff})
ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000002c0)=0xa8)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
r5 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r5, &(0x7f0000aba000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000040)={0x14, 0xa, 0xa, 0xe05, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000400)={'ifb0\x00', {0x2, 0x0, @loopback=0x7f000001}})

2018/04/04 20:20:11 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x100000000, 0x101040)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000200)=0x7, 0x4)
sendto$inet(r0, &(0x7f0000e75000), 0xffffffffffffff08, 0x800000120000003, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0xfffffffffffffffe)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x100, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={<r3=>0x0, 0xdf2}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=r3, @ANYBLOB="78044f54e37bb9e73daf9939ff3f4807458021c6f1ba72eab054bc10dbdc115425d493907c9ef2ed37aadaf5a1f1a219bd6b"], &(0x7f0000000180)=0x8)
recvmsg(r0, &(0x7f0000002380)={&(0x7f0000000000)=@nl, 0x80, &(0x7f00000000c0)}, 0x1)

[  361.468371] binder: undelivered TRANSACTION_ERROR: 29189
2018/04/04 20:20:11 executing program 5:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
r1 = add_key(&(0x7f00006d8ffb)='user\x00', &(0x7f0000159ffb)={0x73, 0x79, 0x7a}, &(0x7f000091a000)='z', 0x1, r0)
keyctl$invalidate(0x15, r1)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0)
fadvise64(r2, 0x0, 0x8, 0x0)
ioctl$TIOCSCTTY(r2, 0x540e, 0xffffffffffff8000)

2018/04/04 20:20:11 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0)
fanotify_mark(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000180)='./file0\x00')
r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0)
ioctl$int_out(0xffffffffffffffff, 0x80000000000006, &(0x7f0000000000))
r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0)
r3 = gettid()
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r4)
r5 = creat(&(0x7f00000005c0)='./file1\x00', 0x0)
write$selinux_access(r5, &(0x7f00000003c0)={'system_u:object_r:gpg_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20}, 0x48)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000a00)={'teql0\x00', <r6=>0x0})
setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000a40)={r6, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000200)='/dev/keychord\x00', 0x400, 0x0)
fcntl$setstatus(r5, 0x4, 0x6000)
pwritev(r5, &(0x7f00000000c0)=[{&(0x7f0000000c00)="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", 0x600}], 0x1, 0x0)
r7 = syz_open_procfs(r3, &(0x7f00000000c0)='net/netlink\x00')
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={<r8=>0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000140)=0x84)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000001c0)={<r9=>r8}, &(0x7f0000000380)=0x8)
recvmmsg(0xffffffffffffffff, &(0x7f0000000a80)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000480)=""/159, 0x9f, 0x3}}, {{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000240)=""/113, 0x71}, {&(0x7f0000000840)=""/73, 0x49}], 0x2, &(0x7f0000000900)=""/178, 0xb2}}], 0x2, 0x0, &(0x7f00000009c0)={0x77359400})
ioctl$GIO_SCRNMAP(r7, 0x4b40, &(0x7f0000000b40)=""/137)
ioctl$sock_inet_SIOCADDRT(r7, 0x890b, &(0x7f0000001200)={0x8, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, {0x2, 0x4e21}, 0x2, 0xffffffffffffffff, 0x5, 0x0, 0x1, &(0x7f0000000440)='ip_vti0\x00', 0x5, 0xfffffffffffffff7})
setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000001280), 0x4)
lseek(0xffffffffffffffff, 0x0, 0x3)
r10 = socket$inet(0xa, 0x1, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000001880)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x32, &(0x7f0000001500)=[{&(0x7f0000000480)="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", 0x644}], 0x1, &(0x7f00000001c0)}, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r10, 0x6, 0xe, &(0x7f0000000a40)=@broute={'\n\x00oute\x00', 0x20, 0x4, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000d9e000), &(0x7f0000000240)=[{0x0, '\x00', 0x1}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x2}]}, 0x108)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000012c0)={r9, @in6={{0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x8000}}}, &(0x7f0000000b00)=0x84)

2018/04/04 20:20:11 executing program 7:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x6e, &(0x7f00006c6ff0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="10000000000000000100100001000000"], 0x10}, 0x0)
sendmsg$unix(r1, &(0x7f000062e000)={&(0x7f0000690ff6)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000000ff0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\b'], 0x18}, 0x0)
close(r0)
r2 = getpid()
ioprio_get$pid(0x3, r2)
r3 = syz_open_procfs(0x0, &(0x7f00004c6f8b)='mounts\x00')
readv(r3, &(0x7f0000000740)=[{&(0x7f0000000200)=""/41, 0x29}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f00000002c0)=""/32, 0x20}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f0000000640)=""/240, 0xf0}], 0x5)
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
ioctl$KDENABIO(r3, 0x4b36)
recvmsg$netrom(r3, &(0x7f0000001080)={&(0x7f0000000780)=@ax25={0x3, {"3c1b7251c1894a"}}, 0x10, &(0x7f0000000fc0), 0x0, &(0x7f0000000ac0)}, 0x40000140)
sendto(r3, &(0x7f00000008c0), 0x0, 0x0, &(0x7f0000000900)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x3, 0x0, 0x0, 0x2, {0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}}, 0x80)
ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f00000001c0))
mlockall(0x3)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x1, &(0x7f00000007c0)="ad413983dce8fda692b19ca665e8ec77fa460cd42977c0457fd5e513959b8c97ae621bb4901c4e02feb9c506bb7a185e14ce240442c0569367f41339a6de4e23d1c7ab2eec7dc1dc53ce1c19d3504046b72e65dabe993f437b12590fe45fc9a1236595beacd35ff917e5a427d696b47b636d7b8ab7a062ac1180123f81627f543e06398f178e65a5f292")
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x0, &(0x7f00000002c0))
syz_mount_image$bfs(&(0x7f0000000180)='bfs\x00', &(0x7f0000000280)='./file0\x00', 0x8, 0x3, &(0x7f0000000980)=[{&(0x7f0000000c40)="fa54438eaf1dbee5e6d094358a318eea2341983a9ce3c1266b5c445566280cd731df4cebd4542f72917165f7de1d16816eef6eea47c033c1ac9795bb957b1c98c2c429fb313a5ea4b4cae55d91c9e399f5285408fc751f118c9e5f4203b4ee4aabca77365f017f08fd3ff0d3d786c05253c59fe8c82e83fc6765910f1c7a1f6ff0cd012c20b5ab3c21984644312e3c268fd38c8df9e08379c1e318b84af0fc6da55306ac414ecb75ce724449e63a85fd86cff6995edd4141dcaa151624c84a6daa303b87167c0e9b55d0bd8d61f8f4597a15029fe0", 0xd5, 0x6}, {&(0x7f0000000440)="e4fc88aa844bd806362a361bde77c3dfd085ad615826dc2dfbb62958a552947479fcd0e0f7fb593b20200f7f101231c42d99beee369af0f2392d5a4a4780e4906b", 0x41, 0xcbdb}, {&(0x7f0000000d40)="f55a8cefd3861cae1c62f83919646215098893298b497db9c580b8aaa55c72ceb3b7771a9b9e507d55304f319ab52c3dfe59c12df431084a000d5cb4de6920d7ebfa40806b2fdaa1258c697d51ba9f4d1226d8490cdb9f01733dd96ce2bc027714d7991f7cd914b546f7e2cda3355b84c6ef699db8f0c9122e371835fc1169d02089bdbacc6300b2413004667a54e44a0bc0594ca6ff50499a61155f832c55cd7ad25aa5df55c3c003d94937830b2fa8f40f840f1597ae13f679920f8410146d4e308c758949506592b9b8a78dbd7d904e0ab81390db5df7d9c033f4a8b2689e5c8f5832bee70286b305ee60ceadab", 0xef, 0x1f}], 0x800802, 0x0)
setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000a80)={0x1, &(0x7f0000000080)=[{0x8}]}, 0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000180), 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200))
mount(&(0x7f00000008c0)='.', &(0x7f0000000a40)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000980))
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6")
inotify_add_watch(r3, &(0x7f0000000040)='./file0\x00', 0x1000000)
preadv(r3, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x1, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000ac0], 0x0, &(0x7f00000004c0), &(0x7f0000000ac0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x63, 0x0, 'eql\x00', 'ipddp0\x00', 'nr0\x00', 'ip6gre0\x00', @empty, [0x0, 0xc7314de2bec93b56, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff], 0x70, 0xb8, 0xe0}, [@common=@log={'log\x00', 0x24, {{0x10001, "25d4237edf0250c72ef30c7f911844fe0b5b7267b1682a34651f081c5bc3", 0xb}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x4, {{0xfffffffffffff52e}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x1f8)

2018/04/04 20:20:11 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000200)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x7, @random="2f3dd773a994"}, 0x20, {0x2, 0x4e23, @multicast2=0xe0000002}, 'ip_vti0\x00'})
r1 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x8802)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0xc0800, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000449fd0)={0x0, 0x0, &(0x7f0000000080), 0x1, 0x0, &(0x7f0000000040)="b7"})
ioperm(0x7fffffff, 0x1c000000, 0xd7)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={<r3=>0xffffffffffffffff})
setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f00000000c0)={{0x0, @rand_addr=0x80000000, 0x4e24, 0x2, 'none\x00', 0x1c, 0x7fff, 0x47}, {@empty, 0x4e23, 0x10004, 0x8001, 0x2, 0xfffffffffffff474}}, 0x44)
getsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000000000), &(0x7f00000001c0)=0x4)

2018/04/04 20:20:11 executing program 6:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
pwrite64(r0, &(0x7f0000000040)="b96e3733ebd3412c96e7b903b8f10529661fd49662a029f0cf08cad412260cd54ffcd31ba369edf7f8a18655d728990f09789b63558609a80de373ab806e569ed64b8fb51b72288697dd6e1b5e136e300f0fbb40ef411749e7827139f07b2c97f35d81ad7bd1ed157a60db9c5b0a9a75a3e8975b5e9a653f601847ab060635069acc0fe752a01e", 0x87, 0x0)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/load\x00', 0x2, 0x0)
write$sndseq(r1, &(0x7f0000011fd2), 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bcsh0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}})
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0)

2018/04/04 20:20:11 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ec3000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x0, 0x0)
ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000040))
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080), 0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000004500)={{{@in=@rand_addr, @in6=@loopback}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000002900)=0xe8)
getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f00000005c0), &(0x7f0000000600)=0xc)
recvmmsg(0xffffffffffffffff, &(0x7f00000096c0)=[{{&(0x7f00000003c0)=@ethernet, 0x80, &(0x7f00000017c0)=[{&(0x7f00000014c0)=""/12, 0xc}, {&(0x7f0000001600)}], 0x2, &(0x7f0000001880)=""/4096, 0x1000, 0x100000001}}, {{0x0, 0x0, &(0x7f0000002d80)=[{&(0x7f0000002940)=""/60, 0x3c}, {&(0x7f0000002a00)=""/236, 0xec}, {&(0x7f0000002b00)=""/116, 0x74}], 0x3, &(0x7f0000002e40)=""/93, 0x5d}}, {{&(0x7f0000002ec0)=@nl=@unspec, 0x80, &(0x7f0000004040), 0x0, &(0x7f0000004080)=""/8, 0x8}}, {{&(0x7f00000040c0)=@generic, 0x80, &(0x7f00000041c0), 0x0, &(0x7f0000004200)=""/232, 0xe8, 0x97f}}, {{&(0x7f0000004300)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000006780)=[{&(0x7f0000006600)=""/70, 0x46}, {&(0x7f0000006680)=""/240, 0xf0}], 0x2, &(0x7f0000006800)=""/212, 0xd4}}, {{&(0x7f0000006900)=@in6={0x0, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000007d00)=[{&(0x7f0000006980)=""/83, 0x53}, {&(0x7f0000006a00)=""/228, 0xe4}], 0x2, &(0x7f0000007d80)=""/4096, 0x1000}}, {{0x0, 0x0, &(0x7f00000095c0), 0x0, &(0x7f0000009600)=""/178, 0xb2}}], 0x7, 0x0, 0x0)
openat$cgroup_ro(r2, &(0x7f0000000200)='cpuset.effective_cpus\x00', 0x0, 0x0)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000540)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000a00)=ANY=[@ANYBLOB="2990f5ea7fe763dbfddfc35926dc459347cfb904a84b0e25e7336e1d627dfb3d9ea72225a00a6775969d929b577e64f3764591df5f00c65b0c582890d310e487726251308013e4885cab510045979a42823cff54ad96674fa674d6bcf28dc701fd678540e1cbe18edba6d4319ab9fe1c50dd6107a6017969dd508ef9a51f7728beddc017af570a54000000000000", @ANYRES16=r4, @ANYBLOB="00022cbd5c00fedbdf25060000000c000200080009000400000024000300080007000000000008002000090000000800080009000000080052b30327e6d4"], 0x44}, 0x1}, 0x4)
listen(r3, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000240)={<r5=>0x0, 0xf4, &(0x7f0000000900)=[@in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e23, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0xaa}, 0x5}, @in6={0xa, 0x4e23, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xff}, @in6={0xa, 0x4e20, 0x1, @empty, 0x80}, @in6={0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffa}, @in={0x2, 0x4e23, @broadcast=0xffffffff}]}, &(0x7f00000002c0)=0x10)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000500)={r5, 0x7}, 0x8)
syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00')
sendto$inet6(r1, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000007c0)=""/101, &(0x7f0000000680)=0x65)
sysfs$2(0x2, 0xac3, &(0x7f0000006b00)=""/4096)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, &(0x7f00000001c0)=0x84)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000380))
pipe(&(0x7f00000008c0)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
creat(&(0x7f0000000300)='./file0\x00', 0x100)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x0, 0x0)
dup3(r0, 0xffffffffffffffff, 0x0)
recvfrom$inet(r6, &(0x7f00000000c0)=""/12, 0xc, 0x0, 0x0, 0x0)
r7 = fcntl$getown(r0, 0x9)
getpgid(r7)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000000)={0x0, 0x0, 0x0, 'queue1\x00'})
setsockopt$inet_opts(r6, 0x0, 0xd, &(0x7f0000000280)="6cb4b70702f956ed8c98791f003dc4a0b092f589171b15568b", 0x19)

2018/04/04 20:20:11 executing program 7:
r0 = socket(0x10, 0x3, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=<r1=>0x0, &(0x7f0000000040)=0x4)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0xffff, 0x4, [0x1, 0x2, 0x7f, 0x5]}, &(0x7f00000000c0)=0x10)
write(r0, &(0x7f00001a8000)="240000005a001f0000ff03071800000009131f1408000300ff0009ff07000200c3000000", 0x24)

2018/04/04 20:20:11 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000000440)=[{0x6}]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6}]}, 0x10)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e22}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x10000, 0x9, 0x624, 0x5}]}, 0x10)

2018/04/04 20:20:11 executing program 2:
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/load\x00', 0x2, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000440)={{&(0x7f0000ff9000/0x6000)=nil, 0x6000}})
r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_flowlabel\x00')
readv(r2, &(0x7f0000001400)=[{&(0x7f0000000100)=""/33, 0xfffffe41}, {&(0x7f0000000140)=""/46, 0x2e}, {&(0x7f00000012c0)=""/226, 0xe2}], 0x3)
setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000040)={{0x36, @rand_addr, 0x4e22, 0x4, 'dh\x00', 0x2, 0xffff, 0x25}, {@broadcast=0xffffffff, 0x4e22, 0x5, 0x9bb, 0x1, 0xfff}}, 0x44)
setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000000180)=0x4, 0x4)
getsockopt$inet_int(r1, 0x0, 0x21, &(0x7f0000000000), &(0x7f0000000140)=0x4)
socket$inet6_udp(0xa, 0x2, 0x0)
socket$inet(0x2, 0xa, 0x6)
sendto$inet(r1, &(0x7f0000de1fff), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000380), 0x0, 0x4044000, &(0x7f0000000100)={0x2, 0x4e20}, 0x10)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000200)={<r3=>0x0, @multicast1, @loopback}, &(0x7f0000000240)=0xc)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000002c0)={0x0, <r4=>0x0}, &(0x7f0000000300)=0xc)
setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in=@rand_addr=0x4f, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x800, 0x4e23, 0x557, 0x2, 0x80, 0x20, 0xff, r3, r4}, {0x401, 0x3, 0x100000001, 0x100000000, 0x0, 0x65, 0x1000, 0x4}, {0xffff, 0x826, 0x9, 0x8}, 0x9, 0x6e6bb2, 0x2, 0x0, 0x3, 0x1}, {{@in=@broadcast=0xffffffff, 0x4d6, 0x3c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3505, 0x3, 0x2, 0x3, 0x5, 0xe9e0, 0x5}}, 0xe8)
setsockopt$inet6_tcp_int(r2, 0x6, 0x10, &(0x7f00000001c0)=0x5, 0x4)
sendto$inet(r1, &(0x7f0000b0c000)="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", 0x801, 0xc004, 0x0, 0x0)

2018/04/04 20:20:11 executing program 0:
r0 = socket$inet6(0xa, 0x4, 0x9)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x8}, {0x800000}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x80000000000001, 0x0, 0x9, 0x0, 0x0, 0xffffffffffffffff}}, 0xe8)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/enforce\x00', 0xa07fd, 0x0)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000008c0)={<r2=>0x0, 0x1a8, 0x1f, 0x6, 0x2, 0x4}, &(0x7f0000000900)=0x14)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000940)={r2, 0x4}, 0x8)
r3 = socket$packet(0x11, 0x3, 0x300)
r4 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'bridge0\x00', 0x402})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0x2001})
pread64(r4, &(0x7f0000000040)=""/9, 0x9, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), 0x4)
keyctl$join(0x1, &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1})
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x2000000000, 0x0, @dev={0xfe, 0x80, [], 0x10}, 0x4}, 0x1c)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
ppoll(&(0x7f0000000080)=[{r5, 0x8051}, {r0, 0x1}, {r5, 0x8}, {r5, 0x58}, {r0, 0x28}, {r0, 0x2040}, {r1, 0xa108}], 0x7, &(0x7f00000006c0), &(0x7f0000000880)={0x9}, 0x8)
pwritev(r5, &(0x7f0000000100)=[{&(0x7f0000000600)="bae73b56416df3589724a1739a1fe8179881d13cfa6c8f8766295928abe083a669383414fe1ad75c937f759bc2711f5482573c66bac0e6a5f8aa287a81d26e8d72f5aea2b62b51f5654e693630fe730fb6b63edbe70d7fe7d8d23dcb11d20f3707ed4164a659b431308fb6d38f5ed0c8c3f77e0ae417a5bdb8ba356b", 0x7c}], 0x1, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000780)={@dev}, &(0x7f00000007c0)=0x14)
r6 = request_key(&(0x7f0000000140)='logon\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='/selinux/enforce\x00', 0xfffffffffffffffe)
setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000009c0)={0x4, &(0x7f0000000980)=[{0x400, 0xf42, 0x1, 0xffff}, {0x9, 0x3, 0x5, 0x40}, {0x5, 0x2, 0xa8b8, 0x9}, {0xfff, 0x401, 0x0, 0x8}]}, 0x10)
r7 = add_key(&(0x7f0000000700)='keyring\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000b00)="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", 0x1d6, r6)
keyctl$instantiate(0xc, r6, 0x0, 0x0, r7)
bind$inet(0xffffffffffffffff, &(0x7f0000b9bff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0xffffffffffffffee)
ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000440)=""/184)
ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000a40))
setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x3, &(0x7f00000000c0)=0x3, 0x4)
syz_open_dev$usbmon(&(0x7f0000000580)='/dev/usbmon#\x00', 0x0, 0x400000)

2018/04/04 20:20:11 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0x29, 0x0, 0x0, 0x0, [@sadb_x_sec_ctx={0x1b, 0x18, 0x40000000000000, 0x333a8759, 0xca, "bce448f3a60bc63f70f079af5959b098585849ce6240c95484093044b93e00c7dcd9d54bda19cc191969a8b5161c6509e8f967543cd6f8d4b3f4f97370afcca67c06b4ffe07d1c2c0c4a67879d3c918cdcde06f8f6dfb4cda981ad3afeb3d65adf8525aee188b264be9ac87f6319f9ac85780c2ef049189a69fb54e93bc376157a91d22ac5e7ea914dc3576907be03ea3c1af6822f673082fa64f3ab7eae0f48bc5edda9b8e8d3074aba8a36fc12846417327b292ba3a0746e8b947d11cea4cdd278d3ca7c27abf3979f"}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x148}, 0x1}, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getpeername$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc)

2018/04/04 20:20:11 executing program 7:
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
r0 = open$dir(&(0x7f0000e12ff8)='./file0\x00', 0x0, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0x1, {0x2, 0x4e21, @multicast1=0xe0000001}, {0x2, 0x4e21}, {0x2, 0x4e20, @loopback=0x7f000001}, 0x1, 0x81, 0x7, 0x6, 0x7fffffff, &(0x7f0000000000)='vcan0\x00', 0x0, 0x4f1, 0xea0})
ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffd000/0x2000)=nil, 0x2000})
openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x84c00, 0x2)
creat(&(0x7f00001c0000)='./file0\x00', 0x0)

[  362.224741] syz-executor6: vmalloc: allocation failure: 0 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM)
[  362.235451] CPU: 0 PID: 22323 Comm: syz-executor6 Not tainted 4.9.92-g13b40d3 #72
[  362.243056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  362.249476] IPVS: set_ctl: invalid protocol: 54 0.0.0.0:20002 dh
[  362.258540]  ffff8801b8a8f8e0 ffffffff81d95109 1ffff10037151f1f[  362.264208] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor1/22330
[  362.264222] caller is __this_cpu_preempt_check+0x1c/0x20
[  362.278684]  ffff8801c28de000 ffffffff83ab93a0 0000000000000001 0000000000400000 ffff8801b8a8f9f0
[  362.288310]  ffffffff81450ef2 024000c2b8a8f930 0000000041b58ab3 ffffffff84195ec5
[  362.296319] Call Trace:
[  362.298890]  [<ffffffff81d95109>] dump_stack+0xc1/0x128
[  362.304232]  [<ffffffff81450ef2>] warn_alloc+0x212/0x240
[  362.309661]  [<ffffffff81450ce0>] ? zone_watermark_ok_safe+0x280/0x280
[  362.316304]  [<ffffffff81bdb6c0>] ? avc_has_perm+0xb0/0x4f0
[  362.321994]  [<ffffffff814ff0c0>] ? __vmalloc_node_range+0x3e0/0x5f0
[  362.328464]  [<ffffffff814ff0d5>] __vmalloc_node_range+0x3f5/0x5f0
[  362.334763]  [<ffffffff81dfc59b>] ? check_preemption_disabled+0x3b/0x200
[  362.341580]  [<ffffffff81bfcad0>] ? task_has_security+0x130/0x270
[  362.347786]  [<ffffffff814ff39b>] vmalloc+0x5b/0x70
[  362.352778]  [<ffffffff81bff400>] ? sel_write_load+0x130/0xfd0
[  362.358725]  [<ffffffff81bff400>] sel_write_load+0x130/0xfd0
[  362.364499]  [<ffffffff812df180>] ? get_futex_key+0x1050/0x1050
[  362.370537]  [<ffffffff81bff2d0>] ? sel_read_bool+0x250/0x250
[  362.376398]  [<ffffffff8123ac80>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  362.383397]  [<ffffffff8123ac80>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  362.390387]  [<ffffffff81bff2d0>] ? sel_read_bool+0x250/0x250
[  362.396249]  [<ffffffff8156dc23>] __vfs_write+0x103/0x680
[  362.401763]  [<ffffffff8156db20>] ? do_iter_readv_writev+0x4b0/0x4b0
[  362.408231]  [<ffffffff81233951>] ? __lock_is_held+0xa1/0xf0
[  362.414005]  [<ffffffff81233951>] ? __lock_is_held+0xa1/0xf0
[  362.419782]  [<ffffffff812865e3>] ? rcu_read_lock_sched_held+0x103/0x120
[  362.426598]  [<ffffffff81286d3d>] ? rcu_sync_lockdep_assert+0x6d/0xb0
[  362.433153]  [<ffffffff81577e2a>] ? __sb_start_write+0x14a/0x310
[  362.439275]  [<ffffffff8156f909>] vfs_write+0x189/0x530
[  362.444614]  [<ffffffff815733c9>] SyS_write+0xd9/0x1b0
[  362.449868]  [<ffffffff815732f0>] ? SyS_read+0x1b0/0x1b0
[  362.455293]  [<ffffffff810063a8>] ? do_syscall_64+0x48/0x490
[  362.461073]  [<ffffffff815732f0>] ? SyS_read+0x1b0/0x1b0
[  362.466500]  [<ffffffff81006504>] do_syscall_64+0x1a4/0x490
[  362.472193]  [<ffffffff838b8593>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb
[  362.479098] CPU: 1 PID: 22330 Comm: syz-executor1 Not tainted 4.9.92-g13b40d3 #72
[  362.486715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  362.496141]  ffff8801d47f7668 ffffffff81d95109 0000000000000001 ffffffff83c18c00
[  362.504133]  ffffffff83f45d60 ffff8801cdf63000 0000000000000003 ffff8801d47f76a8
[  362.512105]  ffffffff81dfc734 ffff8801d47f76c0 ffffffff83f45d60 dffffc0000000000
[  362.520078] Call Trace:
[  362.522641]  [<ffffffff81d95109>] dump_stack+0xc1/0x128
[  362.527978]  [<ffffffff81dfc734>] check_preemption_disabled+0x1d4/0x200
[  362.534701]  [<ffffffff81dfc79c>] __this_cpu_preempt_check+0x1c/0x20
[  362.541168]  [<ffffffff83400fb8>] ipcomp_init_state+0x188/0x930
[  362.547211]  [<ffffffff81233951>] ? __lock_is_held+0xa1/0xf0
[  362.552983]  [<ffffffff83517655>] ipcomp6_init_state+0xb5/0x820
[  362.559010]  [<ffffffff833df563>] ? __xfrm_init_state+0x363/0xb30
[  362.565212]  [<ffffffff833df5e7>] __xfrm_init_state+0x3e7/0xb30
[  362.571239]  [<ffffffff833dfd4a>] xfrm_init_state+0x1a/0x20
[  362.576920]  [<ffffffff8357a4b9>] pfkey_add+0x1fb9/0x3470
[  362.582428]  [<ffffffff83578500>] ? pfkey_delete+0x360/0x360
[  362.588196]  [<ffffffff8356f850>] ? pfkey_seq_stop+0x80/0x80
[  362.593967]  [<ffffffff82ef584a>] ? __skb_clone+0x24a/0x7d0
[  362.599647]  [<ffffffff83578500>] ? pfkey_delete+0x360/0x360
[  362.605413]  [<ffffffff83571fab>] pfkey_process+0x68b/0x750
[  362.611093]  [<ffffffff83571920>] ? pfkey_send_new_mapping+0x11b0/0x11b0
[  362.617903]  [<ffffffff8123a44b>] ? trace_hardirqs_on_caller+0x38b/0x590
[  362.624711]  [<ffffffff83573809>] pfkey_sendmsg+0x3a9/0x760
[  362.630392]  [<ffffffff83573460>] ? pfkey_spdget+0x820/0x820
[  362.636161]  [<ffffffff82edabaa>] sock_sendmsg+0xca/0x110
[  362.641669]  [<ffffffff82edc7c1>] ___sys_sendmsg+0x6d1/0x7e0
[  362.647439]  [<ffffffff82edc0f0>] ? copy_msghdr_from_user+0x570/0x570
[  362.653992]  [<ffffffff81dfc59b>] ? check_preemption_disabled+0x3b/0x200
[  362.660807]  [<ffffffff815d0c7a>] ? __fget+0x20a/0x3b0
[  362.666054]  [<ffffffff815d0ca1>] ? __fget+0x231/0x3b0
[  362.671302]  [<ffffffff815d0ab7>] ? __fget+0x47/0x3b0
[  362.676463]  [<ffffffff815d0fc9>] ? __fget_light+0x169/0x1f0
[  362.682234]  [<ffffffff815d1068>] ? __fdget+0x18/0x20
[  362.687395]  [<ffffffff82ed8a58>] ? sockfd_lookup_light+0x118/0x160
[  362.693769]  [<ffffffff82ede7f6>] __sys_sendmsg+0xd6/0x190
[  362.699363]  [<ffffffff82ede720>] ? SyS_shutdown+0x1b0/0x1b0
[  362.705133]  [<ffffffff812e495e>] ? SyS_futex+0x22e/0x2d0
[  362.710640]  [<ffffffff815d2bbd>] ? fd_install+0x4d/0x60
[  362.716062]  [<ffffffff82edd580>] ? move_addr_to_kernel+0x50/0x50
2018/04/04 20:20:12 executing program 5:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000380)={'nr0\x00', {0x2, 0x0, @multicast2=0xe0000002}})
setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f00000007c0)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x0, [0x200, 0x7, 0x437, 0x0, 0x0, 0x0, 0x7fffffff]}, 0xd4)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x100000000000002, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x8, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_spirange={0x2, 0x10, 0x4d3, 0x4d3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x60}, 0x1}, 0x0)
setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000b00), 0x4)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000400))
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast2, @in=@remote}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8)
gettid()
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=0x0], &(0x7f00000007c0)=0x1)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000008c0)={0x0, 0x58, &(0x7f0000000800)=[@in6={0xa, 0x0, 0x266, @dev={0xfe, 0x80, [], 0xe}}, @in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}]}, &(0x7f0000000900)=0x10)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00')
timerfd_create(0x0, 0x0)
pselect6(0x40, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})
open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0)
socket(0x2, 0x5, 0x8)
unshare(0x20000)
r3 = syz_open_procfs(0x0, &(0x7f0000000480)='net/netstat\x00')
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101000, 0x0)
setns(r3, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x4000000000200000, 0x0)
socket$pptp(0x18, 0x1, 0x2)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x5}}}, &(0x7f00000000c0)=0x84)
setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e24, 0x5d, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, 0x101, [0x0, 0x9, 0x0, 0x8, 0x200, 0x0, 0x0, 0x7699]}, 0x5c)
clone(0x30000100, &(0x7f0000e69000), &(0x7f0000000040), &(0x7f00001cc000), &(0x7f0000000500)="73c5e480ee8058bdf7f5d7d917fadcc7cb9540441c934554f579ad5ce63af697ab690519cceeede2af812d4eb63d68f0d3ebfadefa5d415643661c9e0600d1bc0e04fc9adfcb68af5c4e3c84b8b09795ebd8da494e479b2cb7aacb0659a1b3e2")
ioctl$TCSBRKP(r0, 0x5425, 0x1)
ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40087705, &(0x7f00000002c0)={0x1})
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)=""/128, &(0x7f0000000180)=0x80)

2018/04/04 20:20:12 executing program 6:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000740)='/dev/pktcdvd/control\x00', 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000780)={<r1=>0x0, 0x2}, &(0x7f00000007c0)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000800)={r1, 0xff, 0x1}, 0x8)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/vga_arbiter\x00', 0xfffffffffff00002, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={<r3=>0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, &(0x7f00000001c0)=0x84)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000200)={<r4=>r3, 0x3}, &(0x7f0000000240)=0x8)
sendmsg$inet_sctp(r2, &(0x7f0000000580)={&(0x7f00000002c0)=@in6={0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x8000}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000300)="0ca62d53244d4e74ada4f64e9d6a2bcb90f90dac8fd91b0f7132e210610ba6163eb51d5444a4fe64562942f9e332b9ad9965b87a4888988b93b715bf720a5444c5b5150cd05e4482021482d2387e1749bda89caa552151ddcec27575a062a0cda0b1f436faf733ec24fc2aba77a143c377eedf6493df3e75b10115a82d9808c25e48950913dbce92de923ab52afdeb6be58b110c73d739a35e14ca167bbedc8c11df888ebd8e1941d336d33d5cf86bffd114a6689c115e19fa4a442a9ae787612586c5e595e3a857d4ab5f7df5d135199e9d34f6d75ce539e97c8088e456aab4ac5e2224432b0c885bc8", 0xea}, {&(0x7f0000000400)="b694d9ab2052dd76956f67c1ad5156deba0a50030adaead34a776100610c84c4a1c6072231a566d880bf0167207559256d785e11637037707048ce4465ae1a15b10a862dcfacec504017e62afb3de346b2d437e214b9", 0x56}, {&(0x7f0000000480)="dce9b2895a9c82e9d299162994c28930af394c3b7aa49bd7aa601826523644ffffdc2bfaeab13621f60eb83fa4ec41a9516c20ba83016a45188a1073d287a92053d5f6885c33734e99a9c4a0b5bb", 0x4e}], 0x3, &(0x7f0000000540)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x3, 0x8000, 0x2, 0xfffffffffffff000, 0x670, 0x1f, 0x401, r4}}], 0x30, 0x8000}, 0x4000010)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={<r5=>0x0}, &(0x7f0000000600)=0xc)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000640)={<r6=>0x0}, &(0x7f0000000680)=0xc)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000700)=0x9, 0x4)
setpgid(r5, r6)
mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f00000005c0)=""/44)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/syz0\x00', 0x200002, 0x0)
mremap(&(0x7f00002ca000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffa000/0x3000)=nil)
ioctl$sock_ifreq(r2, 0x89a2, &(0x7f0000000880)={'bcsf0\x00', @ifru_data=&(0x7f0000000840)="9c2ccdc2972c9d25f7f4c140864d4fd176e3c6fa4d78d138aad88b01f2a8ec61"})
r7 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r7, 0x107, 0x8, &(0x7f00007c6000), 0x4)
bind$nfc_llcp(r0, &(0x7f00000008c0)={0x27, 0x0, 0x2, 0x7, 0xfffffffffffffffb, 0x80, "f0487ac0957d8cf9a46f82c2925b961b5dcc98d19daa874181c5f05f6d9fbc66d0f5e2d6a396b022f5254c2696558795bc75d398c24c428597f7b5bfcc266f", 0xc}, 0x60)
r8 = memfd_create(&(0x7f0000000000)=':G\\/@\x00', 0x2)
bind$unix(r8, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x6e)

[  362.722263]  [<ffffffff82ede8dd>] SyS_sendmsg+0x2d/0x50
[  362.727594]  [<ffffffff82ede8b0>] ? __sys_sendmsg+0x190/0x190
[  362.733448]  [<ffffffff81006504>] do_syscall_64+0x1a4/0x490
[  362.739129]  [<ffffffff838b8593>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb
[  362.748388] IPVS: set_ctl: invalid protocol: 54 0.0.0.0:20002 dh
[  362.748919] Mem-Info:
[  362.748935] active_anon:110295 inactive_anon:36 isolated_anon:0
[  362.748935]  active_file:4800 inactive_file:16207 isolated_file:0
[  362.748935]  unevictable:0 dirty:73 writeback:0 unstable:0
[  362.748935]  slab_reclaimable:7711 slab_unreclaimable:59681
[  362.748935]  mapped:74023 shmem:45 pagetables:1105 bounce:0
[  362.748935]  free:1355444 free_pcp:473 free_cma:0
[  362.748949] Node 0 active_anon:441180kB inactive_anon:144kB active_file:19200kB inactive_file:64828kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:296092kB dirty:292kB writeback:0kB shmem:180kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 335872kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no
[  362.748964] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
lowmem_reserve[]: 0 2908 6410 6410
[  362.748989] DMA32 free:2971272kB min:30592kB low:38240kB high:45888kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2980720kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:1336kB local_pcp:684kB free_cma:0kB
lowmem_reserve[]: 0 0 3501 3501
[  362.749015] Normal free:2434596kB min:36824kB low:46028kB high:55232kB active_anon:441180kB inactive_anon:144kB active_file:19200kB inactive_file:64828kB unevictable:0kB writepending:292kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:30844kB slab_unreclaimable:238724kB kernel_stack:5952kB pagetables:4420kB bounce:0kB free_pcp:556kB local_pcp:408kB free_cma:0kB
lowmem_reserve[]: 0 0 0 0
[  362.749068] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
DMA32: 42*4kB (UM) 50*8kB (UM) 37*16kB (UM) 42*32kB (UM) 39*64kB (UM) 40*128kB (UM) 39*256kB (UM) 42*512kB (UM) 31*1024kB (UM) 37*2048kB (UM) 689*4096kB (UM) = 2971272kB
Normal: 2917*4kB (UME) 95*8kB (UME) 794*16kB (UME) 1456*32kB (UME) 853*64kB (UME) 215*128kB (UME) 87*256kB (UM) 37*512kB (UME) 21*1024kB (UM) 11*2048kB (UME) 536*4096kB (UM) = 2434540kB
[  362.749165] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  362.749167] 21051 total pagecache pages
[  362.749171] 0 pages in swap cache
[  362.749175] Swap cache stats: add 0, delete 0, find 0/0
[  362.749176] Free swap  = 0kB
[  362.749178] Total swap = 0kB
[  362.749181] 1965969 pages RAM
[  362.749183] 0 pages HighMem/MovableOnly
[  362.749184] 320509 pages reserved
[  362.764194] syz-executor6: vmalloc: allocation failure: 0 bytes, mode:0x24000c2(GFP_KERNEL|__GFP_HIGHMEM)
[  362.764204] CPU: 1 PID: 22323 Comm: syz-executor6 Not tainted 4.9.92-g13b40d3 #72
[  362.764209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  362.764224]  ffff8801b8a8f8e0 ffffffff81d95109 1ffff10037151f1f ffff8801c28de000
[  362.764233]  ffffffff83ab93a0 0000000000000001 0000000000400000 ffff8801b8a8f9f0
[  362.764243]  ffffffff81450ef2 024000c2b8a8f930 0000000041b58ab3 ffffffff84195ec5
[  362.764244] Call Trace:
[  362.764258]  [<ffffffff81d95109>] dump_stack+0xc1/0x128
[  362.764269]  [<ffffffff81450ef2>] warn_alloc+0x212/0x240
[  362.764278]  [<ffffffff81450ce0>] ? zone_watermark_ok_safe+0x280/0x280
[  362.764289]  [<ffffffff81bdb6c0>] ? avc_has_perm+0xb0/0x4f0
[  362.764302]  [<ffffffff814ff0c0>] ? __vmalloc_node_range+0x3e0/0x5f0
[  362.764310]  [<ffffffff814ff0d5>] __vmalloc_node_range+0x3f5/0x5f0
[  362.764322]  [<ffffffff81dfc59b>] ? check_preemption_disabled+0x3b/0x200
[  362.764331]  [<ffffffff81bfcad0>] ? task_has_security+0x130/0x270
[  362.764338]  [<ffffffff814ff39b>] vmalloc+0x5b/0x70
[  362.764345]  [<ffffffff81bff400>] ? sel_write_load+0x130/0xfd0
[  362.764351]  [<ffffffff81bff400>] sel_write_load+0x130/0xfd0
[  362.764359]  [<ffffffff812df180>] ? get_futex_key+0x1050/0x1050
[  362.764367]  [<ffffffff81bff2d0>] ? sel_read_bool+0x250/0x250
[  362.764376]  [<ffffffff8123ac80>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  362.764384]  [<ffffffff8123ac80>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[  362.764391]  [<ffffffff81bff2d0>] ? sel_read_bool+0x250/0x250
[  362.764399]  [<ffffffff8156dc23>] __vfs_write+0x103/0x680
[  362.764407]  [<ffffffff8156db20>] ? do_iter_readv_writev+0x4b0/0x4b0
[  362.764415]  [<ffffffff81233951>] ? __lock_is_held+0xa1/0xf0
[  362.764423]  [<ffffffff81233951>] ? __lock_is_held+0xa1/0xf0
[  362.764431]  [<ffffffff812865e3>] ? rcu_read_lock_sched_held+0x103/0x120
[  362.764439]  [<ffffffff81286d3d>] ? rcu_sync_lockdep_assert+0x6d/0xb0
[  362.764446]  [<ffffffff81577e2a>] ? __sb_start_write+0x14a/0x310
[  362.764453]  [<ffffffff8156f909>] vfs_write+0x189/0x530
[  362.764462]  [<ffffffff815733c9>] SyS_write+0xd9/0x1b0
[  362.764469]  [<ffffffff815732f0>] ? SyS_read+0x1b0/0x1b0
[  362.764477]  [<ffffffff810063a8>] ? do_syscall_64+0x48/0x490
[  362.764484]  [<ffffffff815732f0>] ? SyS_read+0x1b0/0x1b0
[  362.764491]  [<ffffffff81006504>] do_syscall_64+0x1a4/0x490
[  362.764501]  [<ffffffff838b8593>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb
[  362.764559] Mem-Info:
[  362.764580] active_anon:109812 inactive_anon:36 isolated_anon:0
[  362.764580]  active_file:4800 inactive_file:16207 isolated_file:0
[  362.764580]  unevictable:0 dirty:73 writeback:0 unstable:0
[  362.764580]  slab_reclaimable:7711 slab_unreclaimable:59722
[  362.764580]  mapped:74048 shmem:45 pagetables:1091 bounce:0
[  362.764580]  free:1355843 free_pcp:476 free_cma:0
[  362.764599] Node 0 active_anon:439248kB inactive_anon:144kB active_file:19200kB inactive_file:64828kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:296192kB dirty:292kB writeback:0kB shmem:180kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 329728kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no
[  362.764615] DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
lowmem_reserve[]: 0 2908 6410 6410
[  362.764642] DMA32 free:2971272kB min:30592kB low:38240kB high:45888kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129292kB managed:2980720kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:1336kB local_pcp:684kB free_cma:0kB
lowmem_reserve[]: 0 0 3501 3501
[  362.764666] Normal free:2436192kB min:36824kB low:46028kB high:55232kB active_anon:439248kB inactive_anon:144kB active_file:19200kB inactive_file:64828kB unevictable:0kB writepending:292kB present:4718592kB managed:3585212kB mlocked:0kB slab_reclaimable:30844kB slab_unreclaimable:238888kB kernel_stack:6016kB pagetables:4364kB bounce:0kB free_pcp:544kB local_pcp:400kB free_cma:0kB
lowmem_reserve[]: 0 0 0 0
[  362.764715] DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB
DMA32: 42*4kB (UM) 50*8kB (UM) 37*16kB (UM) 42*32kB (UM) 39*64kB (UM) 40*128kB (UM) 39*256kB (UM) 42*512kB (UM) 31*1024kB (UM) 37*2048kB (UM) 689*4096kB (UM) = 2971272kB
Normal: 2886*4kB (UME) 94*8kB (UME) 794*16kB (UME) 1447*32kB (UME) 853*64kB (UME) 215*128kB (UME) 87*256kB (UM) 37*512kB (UME) 21*1024kB (UM) 10*2048kB (UE) 537*4096kB (UM) = 2436168kB
[  362.764818] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  362.764820] 21051 total pagecache pages
[  362.764824] 0 pages in swap cache
[  362.764828] Swap cache stats: add 0, delete 0, find 0/0
[  362.764830] Free swap  = 0kB
[  362.764833] Total swap = 0kB
[  362.764836] 1965969 pages RAM
[  362.764838] 0 pages HighMem/MovableOnly
[  362.764841] 320509 pages reserved
2018/04/04 20:20:13 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x10000000000032, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000f0ffc), 0x4)
getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000fb3fff)=""/4, &(0x7f0000bea000)=0x4)

2018/04/04 20:20:13 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0xfc)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x367)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cubic\x00', 0x6)
r1 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000033aff0)='/dev/sequencer2\x00', 0x0, 0x0)
mmap(&(0x7f0000cf1000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000002c0)={<r3=>0x0, 0x68, &(0x7f00000003c0)=[@in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}, @in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f0000000500)=0x10)
accept4$inet6(r2, &(0x7f0000000740)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000780)=0x1c, 0x80000)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000006c0)={r3, 0x7fffffff}, &(0x7f0000000700)=0x8)
ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000300)={0xc, 0xc, 0x7f, 0x4, 0x7fffffff, 0x100000001})
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc08c5114, &(0x7f0000c79fb0))
ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000440)={'irlan0\x00', {0x4, 0x3, 0x0, "4cc9b7b1096a", 0x1000}})
getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000600)=0x3ff, &(0x7f0000000640)=0x1)
add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000540)="1495c1ef9d0df702b90b07544df349aaf8aa4f40caae3e4a3965914194d343a706c3c371d2b2df0b8bc4a6eef3571e58ce131103854b5ca4770efad030c53497b2315ef1d9fd333ed9c7f17dc2e8d16305969539d825eef38604b5c4fde495d837f25dc468c5783f7d3e5500add22ea09b5c7181c0460d5bf8edbb28c47f1fff5a17528efc62be3a6dc18efdb1", 0x8d, r1)
getpeername$inet(r0, &(0x7f00000001c0)={0x0, 0x0, @remote}, &(0x7f0000000200)=0x10)
add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="86882a91b95b13187b92f1ad4c6675e3a32d1967e1c4b95ba63882ec7df0e44c480952b84da30a9bf11ebf3e00e34d227405889bd72c64c2f9fcf4d906c088c61aa3d6a81885b192d287bedc9f1032aa7018645a76e3d7b139fb22fe35808ecedfa027fe65df45abc8bda0b6b3", 0x6d, 0xffffffffffffffff)
ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000680), &(0x7f0000000380)=0xec)
recvfrom$ipx(r2, &(0x7f00000007c0)=""/88, 0x58, 0x0, &(0x7f0000000840)={0x4, 0x5, 0x3, "4d237afce212", 0xbc}, 0x10)
add_key(&(0x7f0000000240)='pkcs7_test\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0), 0x0, 0xfffffffffffffff8)

2018/04/04 20:20:13 executing program 6:
r0 = memfd_create(&(0x7f00000002c0)='ramfs\x00', 0x0)
ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000280)={0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8})
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
write$fuse(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x20)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r1, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0x9fc}], 0x1}}], 0x1, 0x0)
shutdown(r1, 0x1)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000180)=0xf4400000, &(0x7f00000001c0)=0x2)
times(&(0x7f0000000100))
setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00000003c0), 0x4)
setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000040)={0x5, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7ff}}}, 0x84)
mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0)

2018/04/04 20:20:13 executing program 4:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/vga_arbiter\x00', 0x3, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001a40)=@sack_info={<r1=>0x0, 0x0, 0x3}, &(0x7f0000001a80)=0xc)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001ac0)=@assoc_value={r1, 0x6}, 0x8)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000180)="a611f534c56b5b27d772b29944", 0xd)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000fa9000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001200)={&(0x7f00000007c0)=@in={0x2, 0x4e24}, 0x10, &(0x7f00000010c0)=[{&(0x7f0000000b80)="ae58c68e1e35c25cefe71ebcb0b39aac8bdd067a8c1555f8a3e4d11cf85cafb314372e28fd9dfb99de11ba0a89fe49ab0861ffb5ba7ad13d57f9443a1a5dcd3751be52c19460f8694eefc9cf979771a276847eb53b6a7ace911dc5923180be6ac773bb0f81d48103eac61205a91c55f31cd57a274ce1955f23b5a50556e2a71b019aa66b8668c1c3258f49e56da698ade375dcfb19a97a72639edb49def3898c0daf7066c718a17f5b8b7b6015d3b80e29cf44d5781d84e434e093", 0xbb}], 0x1, &(0x7f0000001180), 0x0, 0x20000090}, 0x2004c010)
setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000380)={0x10000, {{0x2, 0x4e21}}, 0x1}, 0x143)
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x0, 0x0)
connect$bt_l2cap(r4, &(0x7f00000001c0)={0x1f, 0x1, {0x0, 0x9, 0x0, 0x0, 0x0, 0x2}, 0x5}, 0xe)
ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000140)={'syz_tun\x00', {0x2, 0x4e24}})
ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000440)=""/45)
pread64(r2, &(0x7f0000000cc0)=""/247, 0xf, 0x400000000019)
setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000b00), 0x2)
setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f00000002c0)={0x0, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88)
setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000a70000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x98)
r5 = add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000540)="7c89514a59ad5e498ef2493efdaff140ecd5376c6ada1e5c4c662bb1309dff3e4b5e462fcde5efef", 0x28, 0xfffffffffffffffc)
socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000480))
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000009c0)={{{@in6=@mcast1, @in=@local}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000ac0)=0xe8)
keyctl$describe(0x6, r5, &(0x7f0000000580)=""/177, 0xb1)
recvfrom(0xffffffffffffffff, &(0x7f0000000dc0)=""/191, 0xbf, 0x40, 0x0, 0x1e4)
ioctl$LOOP_SET_FD(r4, 0x4c00, r0)
getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000040), 0x10)
openat$selinux_create(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/create\x00', 0x2, 0x0)
preadv(r3, &(0x7f0000000940)=[{&(0x7f0000000640)=""/41, 0x29}, {&(0x7f0000000680)=""/18, 0x12}, {&(0x7f0000000700)=""/96, 0x60}, {&(0x7f0000000780)=""/3, 0x3}, {&(0x7f0000000840)=""/229, 0xe5}], 0x5, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=<r6=>0x0)
sched_setattr(r6, &(0x7f0000000b40)={0x30, 0x6, 0x1, 0x0, 0x0, 0x5, 0x0, 0x7}, 0x0)

2018/04/04 20:20:13 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f00004c6f8b)="6d6f756e74696e666f004388f75090aadf383a6d49e3af4cf35e3529c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d6380800e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86b")
mount(&(0x7f0000000180)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x1008080, &(0x7f0000d1cfff))
preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0)
fcntl$notify(r0, 0x402, 0x80000008)

2018/04/04 20:20:13 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind(r1, &(0x7f0000001540)=@un=@abs={0x0, 0x0, 0x4e20}, 0x80)
readv(r0, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xbd85, 0x6, 0x0, 0x0, 0x3})
r2 = syz_open_pts(r0, 0x2)
r3 = dup3(r2, r0, 0x0)
write(r0, &(0x7f0000001580), 0x0)
sync_file_range(0xffffffffffffffff, 0x9, 0x4, 0x4)
preadv(0xffffffffffffffff, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/21, 0x15}], 0x1, 0x0)
fchdir(0xffffffffffffffff)
mkdir(&(0x7f0000000280)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0xfffffffffffffffc)
splice(0xffffffffffffffff, &(0x7f0000000400), 0xffffffffffffffff, &(0x7f0000000440), 0x9, 0x2)
rename(&(0x7f0000001e00)='./file0\x00', &(0x7f0000000100)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f")
readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000200)=""/117, 0xffffffffffffff11}, {&(0x7f00000000c0)=""/3, 0x3}], 0x2)
r4 = open(&(0x7f0000000000)='./control\x00', 0x0, 0x0)
renameat2(r4, &(0x7f0000000040)='./file0\x00', r4, &(0x7f0000000080)='./control\x00', 0x2)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000300)={<r5=>0x0, 0x80}, &(0x7f0000000340)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000380)={r5, 0x5}, &(0x7f00000003c0)=0x8)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
execveat(0xffffffffffffffff, &(0x7f0000010000)='./control\x00', &(0x7f000003f000), &(0x7f0000001fe8), 0x0)
accept$unix(r3, &(0x7f00000014c0), &(0x7f00000001c0)=0x6e)

2018/04/04 20:20:13 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000000c0))
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
recvfrom$unix(r1, &(0x7f0000000180)=""/209, 0xd1, 0x40000020, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e20}, 0x6e)

2018/04/04 20:20:13 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2)
sendto$inet6(r0, &(0x7f0000000040)="6ee3cfbceff03aeefaed67f7235c35f08bae4f4b56b8e7e784df917ce0aa6b285c3fe5ecab94dfcbcb1eaa1a1cb7341a1a517e1f14480f900552781ccfb82aced8dff958d20b347e23b9f24e9c8f4eceab9c7e28eca6dc4f450600f1082a583a48fe0bafa6bd99e824b159d726bd2a8788079219acb48c5159f2488bf206b84ce501a660b3c9f013a132530f8f06512b9ff7a8f3", 0x94, 0x4, &(0x7f0000000100)={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xe}, 0x4}, 0x1c)
ioctl$void(r0, 0x1)

2018/04/04 20:20:13 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="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")
signalfd4(r0, &(0x7f0000000000)={0x200}, 0x8, 0x0)
preadv(r0, &(0x7f0000637ff0)=[{&(0x7f0000858fe8)=""/1, 0x1}], 0x1, 0x2000)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000040))
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@get={0x1, &(0x7f0000000080)=""/93, 0xe91f})

2018/04/04 20:20:13 executing program 6:
r0 = memfd_create(&(0x7f0000000000)="2f645951a2f2326b", 0x0)
write$binfmt_misc(r0, &(0x7f0000000680)=ANY=[@ANYBLOB='syz1'], 0x4)
mknod(&(0x7f0000000040)='./file0\x00', 0x1, 0x0)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x408000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x4c, r1, 0x104, 0x70bd29, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3ff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffd}]}, 0x4c}, 0x1}, 0x80)

2018/04/04 20:20:13 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
poll(&(0x7f00000014c0)=[{r0, 0x401}, {0xffffffffffffffff, 0x40}, {0xffffffffffffffff, 0x200}, {r0}, {}], 0x5, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080))
getsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x4)
r1 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0x3, 0x4)
getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000004c0), &(0x7f0000000500)=0x10)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r2)
r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000f40)={0x0, 0x0, 0x2, 0x7fff, 0x1, [{0x7}]})
r4 = dup3(r3, r2, 0x0)
pwritev(r2, &(0x7f00000012c0)=[{&(0x7f0000000100)="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", 0x561}], 0x1, 0x0)
fcntl$setstatus(r2, 0x4, 0x4000)
write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x34123610)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14)
ioprio_get$pid(0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000001040)={{{@in6=@loopback, @in6=@mcast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000f00)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001140)={{{@in6=@ipv4={[], [0xff, 0xff]}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 0x4e24, 0x92, 0x2, 0x0, 0x0, 0x88}, {0xdef, 0x7, 0x0, 0x7, 0x0, 0x0, 0x3}, {0x0, 0x0, 0xfffffffffffffffa}, 0x80, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0xff}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}, 0xe8)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000b40)={0x0, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x88)
connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000040)=0x20)
fcntl$getown(r0, 0x9)
syz_open_procfs(0x0, &(0x7f0000000100)="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")
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), 0x4)
r5 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r5, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000000680)=ANY=[@ANYBLOB="021000000a00000000000000000000000800120000000000000000002000009144000600000000e32350bddb74d404580ff0df9b2d88d70000000000000000000000d900000100000000000000000000e4ffffffffffffff000000000000e8000000"], 0x50}, 0x1}, 0x0)

2018/04/04 20:20:13 executing program 3:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000800))
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4)
sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10)
mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0)
close(0xffffffffffffffff)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
r2 = getpgrp(0xffffffffffffffff)
r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip_tables_matches\x00')
getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000180)=0x3, &(0x7f00000001c0)=0x4)
poll(&(0x7f0000084ff0)=[{r1}], 0x20000000000000b5, 0x0)
r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000340)='/dev/pktcdvd/control\x00', 0x400089, 0x0)
mknodat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x0, 0x0)
mkdirat(r4, &(0x7f0000000300)='./file0\x00', 0x4)
pipe2(&(0x7f0000000100)={<r5=>0xffffffffffffffff}, 0x0)
r6 = mq_open(&(0x7f0000000640)='-$\x00', 0x0, 0x0, &(0x7f0000664fc0)={0x0, 0x1})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
r7 = dup2(0xffffffffffffffff, r6)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000380)={<r8=>0x0, @in6={{0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x400}}, 0x44}, &(0x7f0000000200)=0x90)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={<r9=>r8, 0x7ff}, &(0x7f0000000000)=0xffffffffffffffe0)
execveat(r3, &(0x7f0000000280)='./file0\x00', &(0x7f00000005c0)=[&(0x7f00000002c0)='em1*&wlan1vmnet0%\x00', &(0x7f0000000440)='\x00', &(0x7f0000000540)='@(\x00', &(0x7f0000000580)='%\\)posix_acl_access/em1\x00'], &(0x7f0000000740)=[&(0x7f0000000600)='vmnet1keyring:\x00', &(0x7f0000000680)='net/ip_tables_matches\x00', &(0x7f00000006c0)='-$\x00', &(0x7f0000000700)='ip6tnl0\x00'], 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000880)={0x0, 0x206, 0x0, 0x0, r9}, 0x10)
ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f00000000c0)={0x0, 0xac3, &(0x7f00000008c0)="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"})

2018/04/04 20:20:13 executing program 6:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e24, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x5, [0xb833, 0x9, 0x800, 0x5, 0x1ff, 0x8001, 0x1, 0xfffffffffffeffff]}, 0x5c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x2, @in, 0x0, 0x4, 0x0, 0xfffffffffffffffd}}, 0xe8)
connect$inet6(r0, &(0x7f0000000500)={0xa, 0x0, 0xfffffffffffffeff, @loopback={0x0, 0x1}}, 0x1c)

2018/04/04 20:20:13 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x81, 0x0)
setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000140)={{0x0, @empty, 0x4e20, 0x4, 'lblc\x00', 0xc, 0x5116, 0x54}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x0, 0x3, 0x48000, 0x7ff}}, 0x44)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001840)={{{@in6=@ipv4={[], [], @local}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000001940)=0xe8)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001980)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x10)
sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)

2018/04/04 20:20:13 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000000)="e5c7cca99bbed30024cdb3cdaa", 0x267}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000b40)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000007c0)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000800)=0xc)
fchown(r1, r2, r3)
sendfile(r0, r0, &(0x7f0000000080)=0x23, 0x102000004)
write(0xffffffffffffffff, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b", 0x31)
openat$cgroup(0xffffffffffffff9c, &(0x7f00000005c0)='syz1\x00', 0x200002, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@mcast2}}}, &(0x7f0000000280)=0xe8)
r4 = getpgid(0xffffffffffffffff)
r5 = syz_open_procfs(r4, &(0x7f0000000380)='io\x00')
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e21, 0x5, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000900)=0x84)
getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000001e00)={<r6=>0x0, 0x0, 0x0, 0x0, 0x3, 0xdd, 0x9, 0x401000000, {0x0, @in6={{0xa, 0x4e22, 0x200, @dev={0xfe, 0x80, [], 0xc}, 0xfffffffffffffff9}}, 0x0, 0x0, 0x0, 0x0, 0x6}}, &(0x7f0000001ec0)=0xb0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000b00))
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000001f00)=@sack_info={0x0, 0x6}, &(0x7f0000001f40)=0xc)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00000006c0)=ANY=[@ANYRES32=r6, @ANYBLOB="01000000"], &(0x7f0000000700)=0x2)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000d40)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000640)=0x2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000004c80)=ANY=[@ANYBLOB], &(0x7f0000004cc0)=0x1)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000a40)={r6, 0x1}, &(0x7f0000000a80)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004d00)={<r7=>0x0, 0x0, 0x0, 0x1, 0x401}, &(0x7f0000004d40)=0x18)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000004d80)={r7, 0x1, 0x8, 0xfff, 0x2, 0x9}, &(0x7f0000004dc0)=0x14)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000005200)={0x0, @in6={{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x457}}, 0x0, 0x2ca3, 0x1000, 0xffffffff, 0xfffffffffffffffd}, &(0x7f00000052c0)=0x98)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000005380)=[{&(0x7f00000003c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000400)="28141cb893544237e52d45298a9b92daff19cbccae5065f0d48af3e3a211b7b4cbbe4c7eb776c8f83d552d63c8c72dde25300d1a0410f4be4c5384ecd79974c3f89bd9e1e79a37db61dcfce7a0982597fdc4d4cc84feec1378a82d34ac5b46460b5c604a7dc8367eee171a279be82a845df66a200b1c4e9aed1824db1d5ed1bf73274ddaee56be96c527038485f29b32b99ebe3ffcc674dd19681c5465d2eb0c98fb319addd1de718ee3cef5f889bb1e8040e69714b64e7228f6089ba880d07fb94864b8d2ddf870654b5a1dda679b5ede15d96476b2973118d36a67aa1912ac26616e32e8c90fd51607e5e9c71d", 0xee}], 0x1, &(0x7f0000000940)}], 0x1, 0x8800)
getgroups(0x3, &(0x7f00000002c0)=[0x0, <r8=>0x0, 0x0])
fchown(0xffffffffffffffff, 0x0, r8)
ioctl$DRM_IOCTL_IRQ_BUSID(0xffffffffffffffff, 0xc0106403, &(0x7f0000000340)={0x0, 0x7, 0x0, 0x4})
r9 = syz_open_procfs(r4, &(0x7f0000000680)='net/sockstat\x00')
read(r9, &(0x7f0000000080)=""/203, 0xcb)

2018/04/04 20:20:13 executing program 7:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000ff8)='ns/user\x00')
setns(r0, 0x0)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x3, {{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x1, 0x1, [{{0x2, 0x4e24, @rand_addr=0x9}}]}, 0x110)
socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)

2018/04/04 20:20:13 executing program 2:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/pktcdvd/control\x00', 0x800, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431)
r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xffffffff, 0x6)
getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000300)=""/170, &(0x7f0000000140)=0xaa)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040))
sendto$ax25(r1, &(0x7f0000000500)="a1d300370ca81c1c39dcdaa8d2a7c35332273f42f46a62ec66cfe98da417e77ef8264dc2673d2377b5a588e436954167eebb7be635cab6eec300f29e610533d586c60be72d6e943aa0b2d988298c712f7029b6991c853154b5232bc0f45d09ce0a36aa1c9cb6e3bf1112b59c6233841d93815258654850fd473769ab2d728e13d86e1f6154fe1c52b0d61c4a1eb73209f1200504454449c9e11c047d0e", 0x9d, 0x20000000, &(0x7f00000005c0)={0x3, {"263ada112844b7"}, 0x2b5f}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f00000003c0)={{0x3748, 0x20}, 'port1\x00', 0x44, 0x0, 0x9, 0x1, 0xe4, 0x9, 0x400, 0x0, 0x4, 0x100000000})
time(&(0x7f00000001c0))
writev(r1, &(0x7f00000002c0)=[{&(0x7f0000000100)="0600000000000000b743333e8b162be1bf8375b23dcd169ddfa1e4d03061f483ee8614c484f9f7c389a241495ee62b760454b946", 0x34}, {&(0x7f0000000200)="2f8e71a1329b568ebcee2e2f03473cdf7673e0afa8d117e9068064f1b3d0a941b61ac47a5922ff3f621eabb5b4d8e258d3739fb6fd9ba7b867712b21ae4abad52c0209e1b1e5ce47658dafe6ac8745c7b6c2a5303aa01dc090abe4061209be94647766fc8bdbf7bb6132ebcb2a61c94793d56b3a37a7538fde338039a8159c4ac01f4bbe20", 0x85}], 0x2)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000480)=0x79b, 0x4)
fchdir(r1)
r2 = getpgid(0xffffffffffffffff)
syz_open_procfs(r2, &(0x7f0000000180)='net/ip_vs_stats\x00')

2018/04/04 20:20:14 executing program 5:
sync()
r0 = memfd_create(&(0x7f0000000100)=']\x00', 0x0)
fchdir(0xffffffffffffffff)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000240)={'syzkaller1\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="20000000130000004badee480813a81273bfef9c132361a801d284160d09770470255d12"]})
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c)
fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0xffff)
getsockopt(r1, 0x800, 0x0, &(0x7f0000000600)=""/129, &(0x7f00000006c0)=0xfffffffffffffe80)
r2 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x0)
dup2(0xffffffffffffffff, r2)
getsockname$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c)
sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f0000000500)={&(0x7f0000000640)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0)
getpeername$unix(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000280)=0x6e)
ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000580), &(0x7f00000005c0)=0x4)
mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0)
stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0))
mremap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
pread64(r2, &(0x7f0000000440)=""/144, 0x90, 0x0)
clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000040))
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x101000)
munlockall()

2018/04/04 20:20:14 executing program 6:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000040)=@full, &(0x7f0000000140)=0x48)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180), &(0x7f0000000700)=0x4)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000780)='erspan0\x00', 0x10)
r2 = creat(&(0x7f0000000600)='./file2\x00', 0x0)
write$cgroup_type(r2, &(0x7f00000000c0)='threaded\x00', 0xffffffffffffff61)
write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0x1023c)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000640)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000500), 0x4)
ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x5)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x0, @empty, 0x6e}], 0x4c)
getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000540)=""/140, &(0x7f0000000200)=0xfffffffffffffff9)
fallocate(0xffffffffffffffff, 0x3, 0x0, 0xffff)
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000000)={0x9, 0x0, 0x6}, 0xc)
getpeername$inet6(r2, &(0x7f0000000680)={0x0, 0x0, 0x0, @dev}, &(0x7f00000006c0)=0x1c)
ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07)
r3 = syz_open_procfs(0x0, &(0x7f0000000300)='children\x00')
ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000280))
get_robust_list(0x0, &(0x7f0000000400)=&(0x7f00000003c0)={&(0x7f0000000380)={&(0x7f0000000340)}}, &(0x7f0000000440)=0x18)
sysfs$3(0x3)
fcntl$lock(r2, 0x6, &(0x7f00000002c0))

2018/04/04 20:20:14 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000040)='./file0/file0\x00', 0x6, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000080)="1378bade8c76ca17529cef64784e7c0012bab243e07827c8ec34600bf7b063d041adbf579ea770c79544d506ef529145b1950d9abef5a0c2302fef35295e4aaba7df73fd782f8876662c96603dbe01895e513188d4f255f53382c400fdf51909cc31d0c734e392ea5726ea9735167aef401cae323ad997c1be48fa18bdbce838663c39ec72c6f4e60c4544998e6a6b5f30a2fb", 0x93, 0x5}, {&(0x7f0000000140)="248bec8e4b71efa54b21a127ee5bdd7b3d51fe06608c171ecd33da826b08e44b0adc0bc4b205700305e6642b9f0f427b12713b37724e435d92192da164bf07b53595085ce232c5ecc081473809f64dc2db8478e861478ace38b80b22dc4dcad4e75f54d6888051ce13ed23848fab92317bc889fccf6f3e8b0a576eac35f777525150c6be57d4a2aef34365a79f13ef484f4e59b87c29", 0x96, 0x200}, {&(0x7f0000000200)="c5b0d1084b1b6ae36470767df82b0bb8f72b38eef3206579412dd646a38073937c21e4daa5a8fa1cdf32163a058f1faddf2b3094496514279433f8d4713ca36f276868f48f65078e4ebabd435a25d179f01d779c86ef9a2beb587e0cfdc76d571e245852e3254d70da0f156ca035c9c72dbc3b0f8c1a580a2cc9597c53b07930dc608d4c5473fca52d73a311dc363b59db029c2098edd57fa72e255c8a1c88c258c0", 0xa2, 0x2}], 0x140c02, &(0x7f0000000340)={[{@usebackuproot='usebackuproot', 0x2c}]})
mkdir(&(0x7f0000c4e000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000380)=0x401, 0x4)
mount(&(0x7f0000432ff2)='./file0/file0\x00', &(0x7f00003c9000)='./file0\x00', &(0x7f000010bff7)='configfs\x00', 0x1001, &(0x7f0000a06000))
unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200)
mount(&(0x7f0000609000)='./file0\x00', &(0x7f0000712000)='./file0\x00', &(0x7f0000df4000)='ext3\x00', 0x40002000, &(0x7f0000d2847b))
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000003c0)=<r1=>0x0)
syz_open_procfs(r1, &(0x7f0000000400)='attr/prev\x00')

2018/04/04 20:20:14 executing program 2:
pipe(&(0x7f00003e5ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r1, &(0x7f00005df000)=[{&(0x7f00005dff45)='1', 0x1}], 0x1, 0x0)
ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f00000001c0)={0x55, 0x0, 0x8c0, {0x5, 0x10001}, {0x1c0000000000, 0x6}, @cond=[{0x9, 0x1000, 0x2db, 0xf0e9, 0x3aa8, 0x6}, {0x280000000, 0x8000, 0x10001, 0x5d8d, 0x81, 0x1f}]})
r2 = epoll_create(0x100000001)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001d000))
vmsplice(r2, &(0x7f0000000300)=[{&(0x7f0000000200)="c2698f7ab71127181c6d5dfc40bcb2c8cba8539924fdeb696973489ab5393de952aa7e27ad41e1d0c693ac250e995bc69d535557c9ecd1497f6eebf6d4cd89612c8e87d3d3b71d9c446c45078049bf388a954a77d11a8d6fa2d342d23ff9ef087e7a8bbbfa7501aa3982a323de2a459dc2b0695e4ad1b9c106e2eb3e56b37810e0b9cbe5ebba99163910a8192bbd17d8cdbe2c47d48f67f4eee3ded25ad34302d76ca63f51cd550a1a52bbdc8cbab986a8b8d7efc729968168fc9965b4e890e3cf8f617d91d5ad779fb28c28ed283bf08231f9a21e6e8dc9c46cf94807ee49d4efa61c30c52ed06ec33890dfcd41f26d2e6ab856", 0xf4}], 0x1, 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@local, @in=@remote}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8)
vmsplice(r0, &(0x7f0000e52fe0)=[{&(0x7f0000e6ff75)="05", 0x1}], 0x1, 0x0)
epoll_pwait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8)

2018/04/04 20:20:14 executing program 7:
pipe(&(0x7f0000055000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$setpipe(r0, 0x407, 0x0)
vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="d6", 0x1}], 0x1, 0x0)
pipe(&(0x7f0000000080)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
writev(r3, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1)
tee(r2, r1, 0x5, 0x0)
r4 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r4, 0x15)
readv(r0, &(0x7f0000003240)=[{&(0x7f0000003200)=""/34, 0x22}], 0x1)

2018/04/04 20:20:14 executing program 3:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000680), &(0x7f00000006c0)=0x8)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x40000004e21, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x2001ffff, &(0x7f0000000280)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f43ffc)=0xfffffffffffffffc, 0x4)
sendto$inet(r0, &(0x7f00000002c0)='-', 0x1, 0xc0c0, &(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
sendmsg(r0, &(0x7f0000000400)={&(0x7f00000001c0)=@l2={0x1f}, 0x80, &(0x7f00000005c0)=[{&(0x7f00000017c0)="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", 0xc47}], 0x1, &(0x7f0000000a40)=ANY=[]}, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffb, 0x7fffffff}, 0x14)
sendto$inet(r0, &(0x7f0000000180)="92", 0x1, 0x0, &(0x7f00000003c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)

2018/04/04 20:20:14 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000000)={{0x2f, @multicast1=0xe0000001, 0x4e24, 0x4, "776c255df71ab3ce181d00", 0x3d, 0x2, 0x3f}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x10000, 0x9, 0x9, 0x6}}, 0x44)
setsockopt(r0, 0x1, 0x1000, &(0x7f0000000080)="d7fd09000079890fddd5a45d3f32e504", 0x10)

2018/04/04 20:20:14 executing program 0:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000180)='smaps\x00')
exit(0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f00000000c0)=0xe8)
ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000100)={0x106, 0x20, r0, 0x6fb, r2, 0x0, 0x20, 0xff})
pread64(r1, &(0x7f0000000000)=""/150, 0x1, 0x400000)

2018/04/04 20:20:14 executing program 4:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r1, &(0x7f0000000780)="a9fab75f7e4bec34ac8b6be5de94e08b5a4dc6d7227631a314c3e0ec8a006c296f41bcd0f3cdb5ecbe4d16c721865b2b9207dbd793f01c6ff12efb2b73b3f956d7cf14b7a206", 0x46, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080)=0x7, 0x4)
linkat(r2, &(0x7f0000000280)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000300)='./file0\x00', 0x400)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000005c0)={<r3=>0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}, 0xa872, 0x20}, &(0x7f0000000100)=0x90)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000680)={r3, @in={{0x2, 0x4e22, @rand_addr=0xffff}}, [0x1, 0x3f, 0xff, 0x10, 0x7fff, 0x9, 0x80000000, 0x40, 0xffffffff, 0xc0b, 0x80000000, 0x3, 0xfffffffffffff2a5, 0x1, 0x7]}, &(0x7f00000001c0)=0x100)
recvmmsg(r1, &(0x7f0000002e80)=[{{&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001640), 0x0, &(0x7f00000016c0)=""/118, 0x76}}, {{&(0x7f0000001740)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001800), 0x0, &(0x7f0000001b40)=""/223, 0xdf}}, {{&(0x7f0000001840)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000001ac0)=""/64, 0xfffffecb}], 0x1, &(0x7f0000002f80)=""/210, 0xd2}}], 0x3, 0x0, &(0x7f0000001b00)={0x0, 0x989680})
recvfrom(r0, &(0x7f0000000880)=""/101, 0xffffffffffffff26, 0x20000020, 0x0, 0x191)
lookup_dcookie(0x2, &(0x7f00000003c0)=""/230, 0x10000000e)
ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f00000004c0)=""/219)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000340)=0x1, 0x4)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x6, 0x0, 0x0, 0x8}, &(0x7f0000000380)=0x18)

2018/04/04 20:20:14 executing program 6:
ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000840))
r0 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(0xffffffffffffffff, &(0x7f0000ffbf47)=""/185, 0xfffffffffffffeba, 0x0, 0x0, 0xfffffffffffffde6)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
r1 = socket$unix(0x1, 0x5, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3f, 0x101000)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, 0x1e, r3})
recvmsg(r1, &(0x7f0000f06000)={0x0, 0x0, &(0x7f0000872fa0), 0x3a7, &(0x7f000000c000)}, 0x0)
sendfile(r0, r0, &(0x7f0000000100), 0xb)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], 0x1)
r4 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r4, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
sendto$inet6(r4, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000280))
open(&(0x7f0000000480)='./file0\x00', 0x80, 0x20)
tgkill(0x0, 0x0, 0x0)
recvfrom$inet6(r0, &(0x7f0000000600)=""/191, 0xbf, 0x0, &(0x7f0000000580)={0xa, 0x4e24, 0x9e67}, 0x1c)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=<r5=>0x0)
syz_open_procfs(r5, &(0x7f0000000000)="26d4645f6d617000")
tgkill(r5, 0x0, 0x10)
r6 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$get_security(0x11, r6, &(0x7f0000000a40)=""/198, 0xffffffffffffff6b)
timer_create(0x5, &(0x7f00000002c0)={0x0, 0x30, 0x0, @tid=r5}, &(0x7f00000003c0)=<r7=>0x0)
timer_settime(r7, 0x1, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
socket$inet6(0xa, 0x800, 0x80000001)
r8 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00')
sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4010}, 0xc, &(0x7f00000004c0)={&(0x7f0000000240)={0x20, r8, 0x800, 0x70bd29, 0x25dfdbff, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x20004004}, 0x40000)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr=0x8}, 0x10, &(0x7f0000000480), 0x0, &(0x7f00000004c0), 0x0, 0x80}, 0x0)

[  364.882459] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:0 
[  364.889968] IPVS: set_ctl: invalid protocol: 0 0.0.0.0:0 
2018/04/04 20:20:14 executing program 4:
r0 = socket(0x10, 0x2, 0x0)
readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/42, 0x2a}], 0x1)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000100)="8d2846abb444a659bd39e4992bc6461e7e69ac0356d96246134839bf4b25bc5379bb45d5b3dabea6af9ebb3abab88bbf9e8ca872eecfa518e4e6305fa94500c87db0cfb452c5df49eb3904f543adc2ddd8ecc4c667568289906e0102faedc794eb2584fd2f7f0bf6d131036b9c137e625500822bd2d3bf406c2c38d71ba8e8dc6738d6367dde82838604694531102a7325efca90b23ef84f6ef2cadca61a6d5c08b1a106c8c352f2ddd94efb37fb93e586b7123bbb")
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)
write(r0, &(0x7f0000000080)="260000002200470153ff070089ffcfff02006d2000001f00c0e9ffff495180e507c7033500b0", 0x26)

2018/04/04 20:20:14 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000a00)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
r2 = dup3(r1, r0, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000100)="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", 0x6d7}], 0x1, 0x0)
fcntl$setstatus(r1, 0x4, 0x1)
write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610)
ftruncate(0xffffffffffffffff, 0x3)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000b00))
dup(r1)
ppoll(&(0x7f0000000a40)=[{}], 0x1, &(0x7f00000000c0), &(0x7f0000000ac0), 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000980)={'broute\x00'}, &(0x7f0000000c40)=0x50)
socket$l2tp(0x18, 0x1, 0x1)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000e80)=ANY=[@ANYBLOB="0400000000000000ff0f00000000000001000000020000000200000000fcff00800000000000000005000000000000007f00000000000000000001000000000000000000000000000200000000000000000000000000"])

2018/04/04 20:20:14 executing program 2:
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x0, 0x0, 0x1ff, 0x0, 0x0, 0x7})
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
r1 = mq_open(&(0x7f0000000640)="8b439a9fea1e549fce253b700f", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9, 0x0, 0x10000000000000})
mq_timedsend(r1, &(0x7f0000000180)="eae331b69e5a59d1482eb0bc2db06f216d624660dd70eee7d0ee86a0442500bb630eefc6d2499834ecfb1841b13806f248c951885757cca684cf0d39f554a64671c42278fc046669e9c677e7f42ec483a2547eb8c0f42108121572ab62a5180552e3130a16745b9fc5ccbf8c73b29399fb872e67f4c853e23125aaeaaf5986e41658c5b57728fa35b316937daa8ab259", 0x90, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000540)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x2400000000000000}], 0x4c)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, 0x0)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
r3 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4}}, 0x2e)
sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1}, 0x81)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x0, 'ip6_vti0\x00'}, 0x18)
r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000480)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f00000007c0)="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")
mprotect(&(0x7f0000164000/0x2000)=nil, 0x2000, 0x1)
pread64(r1, &(0x7f0000003c00)=""/4096, 0x1000, 0x0)

2018/04/04 20:20:14 executing program 5:
socket(0x10, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c)
sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @dev={0xfe, 0x80}}, 0x1c)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000ec0)={0x0, 0x8, 0x7ff}, &(0x7f0000000f00)=0x10)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000f80)={0x0, 0x10, &(0x7f0000000f40)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}]}, &(0x7f0000000fc0)=0x10)
r2 = syz_open_dev$sg(&(0x7f0000000300)='/dev/sg#\x00', 0xfffffffffffffff7, 0x800)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000400)=0x8)
bind$inet6(r4, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c)
r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x0, 0x0)
listen(r4, 0x0)
sendto$inet6(r3, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
sendmsg(r3, &(0x7f0000000b00)={&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x80, &(0x7f0000000a80), 0x0, &(0x7f0000001600)=ANY=[]}, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x0, 0x9}, 0xfd9b)
r6 = accept4(r4, &(0x7f00000000c0)=@alg, &(0x7f0000000040)=0x80, 0x80800)
getsockname$packet(r5, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000940)=0x14)
ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000140)=0x4)
sendto$packet(0xffffffffffffffff, &(0x7f0000000880)="47d82f4ee2f635e2e20450e412b0220acf243910ddbe76aa3a2361f0b552fa5080b53e8ce74b03e9c5f56ed3a13eebb299bb", 0x32, 0x10, &(0x7f0000000980)={0x11, 0x1f, 0x0, 0x1, 0x8, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000380)={'bcsf0\x00', {0x2, 0x0, @multicast2=0xe0000002}})
r7 = syz_open_procfs(0x0, &(0x7f0000000700)="6664001a000000")
getdents64(r7, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5643)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)={<r8=>0x0})
ioctl$DRM_IOCTL_UNLOCK(r6, 0x4008642b, &(0x7f00000002c0)={r8, 0x8})
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000200)={0x10000, 0x0, 0x0, 0x0, 0x2, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x802}, {0x80}]})
lseek(0xffffffffffffffff, 0x0, 0x1)
ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000480)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x280000000000000, 0x0, 0x3})

2018/04/04 20:20:14 executing program 1:
recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80)
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x2)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x4, 0x2, <r2=>0x0}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0x0, 0x0, 0x0, 0x4}, &(0x7f00000001c0)=0x18)
ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000500)={0xc000000, 0x3ff, 0x2c})
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0)
sendfile(r0, r0, &(0x7f0000000080)=0x5f, 0x102000004)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
sync()
ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000580)={0x200, {0x2, 0x4e20}, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x103, 0xfa1, 0x2, 0x0, 0x731d, &(0x7f0000000540)='vlan0\x00', 0x6, 0x40, 0x4})
ftruncate(r0, 0x2)
fcntl$getflags(r0, 0xb)
r3 = dup2(r1, r0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f0000000000)=0x9, 0x8)
getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000000480), &(0x7f00000004c0)=0x14)
ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000000600)="0fc2f7543315e3bfcee349ad36ea14db4135d0164f439fa0a8082d7b59aea168f8ab42e8b7ac943b0688432963f9573bfae393a8dbbc358315ace93b98e42aa7acd52c6ceb355c466012eb24154bb70d7ce0787ffad7e6a213cac5b2a7449e5061f90243ed87a7484508430099bf01a90dc5ed3d2dea5711fbb1ac11abe36ef5f3eff6d18e48ce163a3b85bcad27e725c05c43c3ec1ddb5abfe678850aedf4f41e4821e4a600fb59c32191ed218c576e4e94fdf5ddd2ad2e7c0a9d85a464ebac8086dd8c264cda87522371a8449432778abfc1a1c473dd")
getsockname$netlink(r3, &(0x7f0000000700), &(0x7f0000000740)=0xc)
ioctl$sock_netdev_private(0xffffffffffffffff, 0x89fe, &(0x7f00000003c0)="0aab95906cbf78d0113b9b11c035ec1b838e455485a0ae0c1dc7ead287ca35d95f330970a765dba3809e348d3d739c34fcbb996a276d6eae518354b310b63d5e6d4f02c584c900b9eed1ccd8c2d601c345a16a9770811f407c4232bb44f3f941d8cfe9138c1c2a09b466a541396572c076d8f96f042779cc2bdc8794dff7d80969b0a082393a735bb99d9c59fd538646854b79ccff7fdd4025a5c58b1e2acca8fd4f9a")

2018/04/04 20:20:14 executing program 6:
r0 = open(&(0x7f0000000ff8)='./file0\x00', 0x10442, 0x0)
mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=<r1=>0x0)
syz_open_procfs(r1, &(0x7f0000000080)='net/netlink\x00')
openat(r0, &(0x7f0000000000)='./file0\x00', 0x14000, 0x0)
ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000001ff4)={0x2})

2018/04/04 20:20:14 executing program 6:
socket(0x10, 0x0, 0x0)
r0 = socket$inet6(0xa, 0x2000000802, 0x0)
connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x440000, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e22, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000400)=0x8)
bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c)
listen(r2, 0x0)
ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000080)={0x0, 0x6})
sendto$inet6(r1, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
sendmsg(0xffffffffffffffff, &(0x7f0000000b00)={&(0x7f0000000440)=@in={0x2, 0x4e24, @multicast1=0xe0000001}, 0x80, &(0x7f0000000a80)=[{&(0x7f00000004c0)="55aebf077baa6ad01f6b1616c0a6bc1f4d8243fc467fc460bd9204df4579a429354226372f8fbfb81db93cb11a8bb57c257da25cf9fb1a4827cfaa885c90f9fc4a71900768", 0x45}], 0x1, &(0x7f0000001600)=ANY=[]}, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00000015c0)={0x0, 0x0, 0x9}, 0xfd9b)
r3 = accept4(r2, &(0x7f00000000c0)=@alg, &(0x7f0000000040)=0x80, 0x80800)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000940)=0x14)
sendto$packet(r3, &(0x7f0000000880), 0x0, 0x10, &(0x7f0000000980)={0x11, 0x0, 0x0, 0x1, 0x8, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000000140)=""/86, &(0x7f00000001c0)=0x56)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000)={0x0, 0xf5, 0x0, 0x0, 0x5}, &(0x7f0000001040)=0xffffffffffffff65)
r4 = syz_open_procfs(0x0, &(0x7f0000000700)="6664001a000000")
getdents64(r4, &(0x7f00000004c0)=""/189, 0xabf70f75d9c5643)
ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000480)={0xfff, 0x0, 0x0, 0x0, 0x0, 0x280000000000000, 0x0, 0x3})

2018/04/04 20:20:14 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000366000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f5eff5)='lp\x00', 0x4)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000400)=<r1=>0x0)
ptrace$setregset(0x4205, r1, 0x203, &(0x7f00000004c0)={&(0x7f0000000440)})
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x2}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, 0x1ff, 0x8, 0x9, 0x100000001, 0x674c}, &(0x7f00000002c0)=0x98)
sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@sco={0x1f}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="9800f5ffffffffffcc0000807823f5608b0000000000ede6f702b52b9079ae2ed0ffff0f8886b0861616700e9800000000cef74cd5be602d6c08c4c95811c5c51deca316794ebe3af6cb9eb421d1208bbc5e55c8047465a0f1488df8f8b6ec3269317a9c2c846d97a8a49705aa9ca32debb685ec68470a084c1a2c5ef4a57c71746407d5613a1eee25b84c8e872d04801d08aceb0fd4e2e55b4bc595969f44fa7cc56052b226f0f627000000ea1524114613035980005c2f7c827be2febaab9378693f381abfc17eb785e22bc234c1b6621db739b2f65d8ea7ba0ad4ae79492867"], 0xe1}, 0x8001)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000003540))
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000003c0)={0x0, 'tunl0\x00', 0x4}, 0x18)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000300))
shutdown(r0, 0x1)
r2 = accept$ipx(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10)
connect$ipx(r2, &(0x7f00000001c0)={0x4, 0x2e8, 0x0, "0f7287413567"}, 0x10)

2018/04/04 20:20:14 executing program 2:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0)
accept$unix(r0, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x2, 0x81, 0x4, 0x6, 0x4e, 0xffffffffffffffe1, 0xfff, 0x9, <r1=>0x0}, &(0x7f0000000140)=0x20)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x1}, &(0x7f00000001c0)=0x8)
mmap(&(0x7f0000009000/0xc00000)=nil, 0x7ffffffff000, 0x0, 0x2c031, 0xffffffffffffffff, 0x0)

2018/04/04 20:20:14 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffff, 0x4)
syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x8200)
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="140000005e0001470000000000000000000000002f7c90234e4b80b5c9dcd1d59997441ecbd7e354bed32207705eebdebdfd1050708d5d15ed6fed36528ad03cbaf113d43f89c5139c52a3a2066a223c3a10721311f0e03bd3f8c247febfa4325aaac46117fa79ac214ab26888ec598cc572303f6fd16a6aa18c0881859af1f40115c399462ab20aff5449e3ca54619374340987912e2e366c6d99cab7f8fa8f70ac2d1db4689621f77004"], 0x1}, 0x1}, 0x0)
connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14)
r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000002c0)=0x1c, 0x800)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={<r3=>0x0, 0xc79}, &(0x7f0000000340)=0xfffffffffffffe66)
r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/mls\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r4, 0x7704, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000380)={r3, 0x3, 0x10, 0x70, 0x2f18}, &(0x7f00000003c0)=0x18)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x0, 0x0)
writev(r0, &(0x7f0000000440)=[{&(0x7f0000000040)="b8", 0x1}], 0x1)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000080), &(0x7f0000000140)=0x10)
setitimer(0x2, &(0x7f0000000000)={{0x0, 0x2710}, {0x77359400}}, 0x0)
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004180)='/dev/hwrng\x00', 0x40900, 0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r5, 0x89e1, &(0x7f00000041c0)=0x6)

2018/04/04 20:20:15 executing program 7:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
fcntl$getownex(r0, 0x10, &(0x7f0000000000))
r1 = memfd_create(&(0x7f0000002000)='user\x00', 0x0)
lseek(r1, 0xfffffffffffffffe, 0x2000000004)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @broadcast}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8)
stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0xa000, r2, r3, 0x8, 0x2007000)

2018/04/04 20:20:15 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
getpid()
fcntl$setstatus(r0, 0x4, 0x6000)
pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
r1 = add_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="0be357ffe2a5a500a1d67ca120d238eed3f1fe94c03c477f6c30d03d250a12e9ce2827bcea6f4e7c7ce0fc31c41287c362e7a35ac18b177b4a102a6178d41def1ff3998c43f0d3ec9b772c04e9e800a2cea86a95329af65cf24362", 0x5b, 0xfffffffffffffffc)
add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1)
setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000380), 0x4)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000003c0)=0x2, 0x4)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000180)=0x4)
request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", 0x0)
getpeername$inet(r0, &(0x7f0000000200)={0x0, 0x0, @dev}, &(0x7f0000000340)=0x10)
fcntl$setlease(r0, 0x400, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000500))
syncfs(r0)
add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e25f2", 0x13, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000580)='/dev/snd/timer\x00', 0x0, 0x0)

2018/04/04 20:20:15 executing program 0:
r0 = socket$inet6(0x10, 0x3, 0x0)
sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000040)=@nl=@proc={0x10}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040010000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000001080)}, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/pktcdvd/control\x00', 0x4000, 0x0)
accept$nfc_llcp(r1, &(0x7f0000000100), &(0x7f0000000180)=0x60)

2018/04/04 20:20:15 executing program 6:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
close(r0)
r1 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000), &(0x7f000000b000)}}}], 0x0, 0x0, &(0x7f0000450000)})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000), 0x1, 0xfdfd, &(0x7f000000cf98)="ef"})
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'\x00', 0x2001})
ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1)
ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000e9eff4))
fstat(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, <r4=>0x0}, &(0x7f00000001c0)=0xc)
r5 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x101000)
r6 = syz_genetlink_get_family_id$fou(&(0x7f00000003c0)='fou\x00')
sendmsg$FOU_CMD_ADD(r5, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x820400}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r6, 0x10, 0x70bd27, 0x25dfdbfd, {0x1}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0xdf}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000010}, 0x81)
syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x1, r3, r4, 0xfff, 0x0, 0x800800)

2018/04/04 20:20:15 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000d60000))
write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004bc0)='/dev/sequencer\x00', 0x20000, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000004c00), &(0x7f0000004c40)=0x4)

2018/04/04 20:20:15 executing program 5:
r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000280)={@loopback, @empty, <r2=>0x0}, &(0x7f00000002c0)=0xc)
getresuid(&(0x7f0000000300)=<r3=>0x0, &(0x7f0000000340), &(0x7f0000000380))
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@dev={0xac, 0x14, 0x14, 0x15}, 0x4e22, 0x0, 0x4e21, 0x7, 0x2, 0x20, 0x20, 0xc, r2, r3}, {0xfffffffffffffda5, 0xfffffffffffffffa, 0x147a, 0x10001, 0x5, 0x5, 0x7fff, 0x6}, {0x7, 0x5, 0x5, 0xfff}, 0x2, 0x6e6bb7, 0x2, 0x1, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d2, 0x3c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x3, 0x3, 0x8, 0xd7, 0x9, 0x21f6}}, 0xe8)
r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet_udp_int(r4, 0x11, 0x64, &(0x7f0000000500)=0x3, 0x4)
recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@ipx, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/177, 0xb1}, {&(0x7f0000000180)=""/111, 0x6f}, {&(0x7f0000001040)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0x1}, 0x40000122)
sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000184000)={0x2, 0x40000000000010, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0)

2018/04/04 20:20:15 executing program 3:
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140), &(0x7f0000000180)=0x8)
unshare(0x40000000)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000000040)=0xfffffffffffffffe)
r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x800)
socketpair(0x1f, 0x8080f, 0x0, &(0x7f00000014c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
splice(r0, &(0x7f0000000240), r0, &(0x7f0000000280), 0x5aa9, 0xb)
accept4$inet6(r0, &(0x7f0000002bc0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000002c00)=0x1c, 0x80000)
getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x44)
ioctl$KDGETLED(r1, 0x4b31, &(0x7f00000002c0))
connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, 0x1c)
accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x0)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/member\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4)
r2 = socket(0x10, 0x802, 0x0)
write(r2, &(0x7f0000000180)="24000000210025f0071e0165ff0ffc040200000000100000026b1fcd20b0ce83a8007526b7", 0x25)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x6, 0x4, 0x8002, 0x8000, 0x0, 0x9, 0x8, 0xbb2d}, 0x20)

2018/04/04 20:20:15 executing program 4:
socket$inet(0x2, 0x2, 0x0)
unshare(0x60000000)
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x1, 0x2, {0xa, 0x4e24, 0xfffffffffffff000, @empty, 0xfffffffffffffe76}}}, 0x32)
socket$nl_route(0x10, 0x3, 0x0)
socket$inet(0x2, 0x3, 0x4)

2018/04/04 20:20:15 executing program 0:
socketpair(0xd, 0x4, 0xdc, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$TIOCEXCL(r0, 0x540c)
r1 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r1, 0x2203, &(0x7f0000002000))

[  366.222023] binder: 22546:22547 got reply transaction with no transaction stack
[  366.231767] binder: 22546:22547 transaction failed 29201/-71, size 0-0 line 2926
[  366.247468] IPVS: Creating netns size=2536 id=149
[  366.266773] binder: 22546:22567 got reply transaction with no transaction stack
[  366.274373] binder: 22546:22567 transaction failed 29201/-71, size 0-0 line 2926
[  366.277000] IPVS: Creating netns size=2536 id=150
[  366.295689] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'.
[  366.330346] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'.
[  366.346640] binder: undelivered TRANSACTION_ERROR: 29201
[  367.089559] pktgen: kernel_thread() failed for cpu 0
[  367.094708] pktgen: Cannot create thread for cpu 0 (-4)
[  367.100102] pktgen: kernel_thread() failed for cpu 1
[  367.105189] pktgen: Cannot create thread for cpu 1 (-4)
[  367.110576] pktgen: Initialization failed for all threads
2018/04/04 20:20:16 executing program 7:
r0 = memfd_create(&(0x7f00000002c0)='ramfs\x00', 0x0)
ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000280)={0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8})
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
write$fuse(r0, &(0x7f0000000140)={0x20, 0x1, 0x5, @fuse_notify_inval_entry_out}, 0x20)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)={<r2=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000440)={r2, 0x2})
sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r1, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0xaa1}], 0x1}}], 0x1, 0x0)
shutdown(r1, 0x1)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000400), 0x8)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000040)=""/37, &(0x7f0000000080)=0x25)
getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000180)=0xf4400000, &(0x7f00000001c0)=0x2)
times(&(0x7f0000000100))
setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00000003c0), 0x4)
ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f0000000000)=0x4)
mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x2011, 0xffffffffffffffff, 0x0)

2018/04/04 20:20:16 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt(r0, 0x10e, 0x8, &(0x7f0000000000)="e03f1f957e1c681fcd57e09679f21a4b2f45c165b5a05e6b656d2be80fa079d24ff24cb52ba6bc6c37ebf31cb5df7753e3a8f0a265285b9949c491da28f2f3de5917eb839d6388bb57f6ad882ff14dfd5837fb2311fc4c600a70de5d498635adb85d3ad72c481cba8c16bf", 0x6b)
readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/239, 0xef}, {&(0x7f0000000180)=""/240, 0xf0}, {&(0x7f0000000280)=""/1, 0x1}], 0x3)

2018/04/04 20:20:16 executing program 4:
syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
unshare(0x8000400)
r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4)
select(0x40, &(0x7f0000056000), &(0x7f0000000fc0)={0x80200}, &(0x7f0000031fc0), &(0x7f000004c000)={0x77359400})

2018/04/04 20:20:16 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000054eff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
fcntl$setstatus(r0, 0x4, 0x3ff)
sendto$inet(r0, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
readv(r0, &(0x7f0000b37000)=[{&(0x7f0000e1af28)=""/216, 0xd8}], 0x1)
shutdown(r0, 0x0)

2018/04/04 20:20:16 executing program 5:
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xc2b)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000012c0)={'ipddp0\x00', &(0x7f0000001200)=@ethtool_stats={0x1d, 0x7, [0x2, 0x8, 0x10001, 0x80000001, 0x2, 0x1ff, 0x8]}})
getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001100)=0x6, &(0x7f0000001140)=0x4)
r1 = socket$netlink(0x10, 0x3, 0xc)
clock_gettime(0x0, &(0x7f0000001080)={<r2=>0x0, <r3=>0x0})
getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000001180), &(0x7f00000011c0)=0x4)
utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000010c0)={{r2, r3/1000+10000}, {0x0, 0x7530}}, 0x100)
writev(r1, &(0x7f0000001340)=[{&(0x7f0000000080)="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", 0x1000}, {&(0x7f00000014c0)="1f64876d97ccf617e61378527b74ed69cef36b80c58e9bd3567641206e4649bf931b19c61d083bb3166cc7df0ae6b6a4ba99b3d15fc70c94aa61b7bd5760922466e733170f214abed0c2c928ec0c4881b49a75f5ed91a18e20641d591868a22a2d88bf8ccbcde646c1e897acd04ff45caa5d586e3ec5782da2af8d90782ca3934fadb4477326", 0x67}, {&(0x7f00000013c0)="541e6b43a659f872df9641a0854b8ee6fcc603557a308481ed846ebb54113cb007ef2a3e6db11d21317b9317964147bf23cc374fe827c1bb1871eafaaa748344263209467ff2f0377002befd8d1a29d02dabad443ba7071ec209efa639605fe7af06426703d58702fc75cd6b8ce05159f0b3816ddd3cd8718cd8e3f4edd60393364f2398f3ec9151d63cfd7e0ed88d10da66304b6256f48894feedb0f802e8faf391d12b0974170a5f412d95a77a6b0f0ee4fb389efa4b4a83e29ae1dd9ff5d7ccf146415d5dfbb3e1b193606b416a03355adbb6972646a1c9ed603ed22007a6f4eaeee0cfad2ebe22099ee37704623af75afd", 0xf3}, {&(0x7f0000001240)="e1843cc68a445905fa7769a09a544bdef15e8994c041ecd1dc445ff6fe20ffacec8a35a8f1bd67b864f886629b2478731cabf5deec9dc001ce622d5a5f5019289854ee64", 0x44}, {&(0x7f0000001580)="24a8a58e9d02dffccfb94b0eb8e68b15beb3b8e1bd04b519c48d6c0f08a3e71946828a1296ad4e6ef6a208fe6105fd23d835f3b064ec0d3c31dd0aeed790404509ebe58b439c007cb0d8ea854c54a2b6453da1ab77ac3697b547efbc6a1802a484dd5480bcfa6e8027026fc9f1b78d", 0x6f}], 0x5)

2018/04/04 20:20:16 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
readv(r0, &(0x7f00003fd000)=[{&(0x7f0000853000)=""/255, 0xffffff1f}], 0x1)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x2)
r2 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040))
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40000, 0x0)
dup3(r1, r0, 0x0)
write(r0, &(0x7f0000c34fff), 0xffffff0b)

2018/04/04 20:20:16 executing program 1:
r0 = add_key(&(0x7f00006d8ffb)='user\x00', &(0x7f0000159ffb)={0x73, 0x79, 0x7a}, &(0x7f000091a000)='z', 0x1, 0xfffffffffffffffc)
keyctl$invalidate(0x15, r0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0)
setsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000000040)=0x5, 0x4)

2018/04/04 20:20:16 executing program 2:
socket$inet6(0xa, 0x80002, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0)
sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020703020b00000026bd7000fcdbdf250900180001133a00bf688bb599cdaa4cfd1c37d70e5be668f72af07d528b00bba4bea3a1655985c04a41e6139753c307d554abbae2d8f2b661693704d4ec55000000000000000000"], 0x58}, 0x1}, 0x0)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sched_setscheduler(0x0, 0x5, &(0x7f0000000300))
sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
r2 = syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x9519})
ioctl$TUNSETLINK(r2, 0x400454cd, 0x0)
close(r2)
ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000000000))

2018/04/04 20:20:16 executing program 1:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, r0, 0x2)
r1 = eventfd2(0x0, 0x0)
r2 = epoll_create1(0x0)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000040), &(0x7f00000000c0)=0x4)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000080)=0xfffffffffffffecf)
r4 = dup2(r1, r2)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x0, 0x4)
write(r4, &(0x7f0000cdff5f)="ce9b3dfd207360d2", 0x8)

2018/04/04 20:20:16 executing program 7:
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet6_dccp_buf(r0, 0x21, 0xcd, &(0x7f0000000140)="321eb13f31850bf2c1945814281353e9dd0d9f235e9aead4c4897887d228977213cf49237c0ed2f874315123216d03ef69ea5cc7a7c8e469160ab7857dbdbfe7d20c2f18b1f8b2c34544b9f9669b34f8fed619dbe3077990c547eb2432b6f33b46cfe333dd8159d2d691b47ae7ceb21cb85cff83f2f5b2a09d41fbd5c594adc9d853e5b6e9503f66116cc783034e4c4eebead16c3d37622dea0117a8dff1175854e90bdbe6c065361e99", 0xaa)
r1 = socket$key(0xf, 0x3, 0x2)
sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090a000000000000fa3e000000030006000000000002000000e0000001000000000000000002000100000000000000000200000000030005000000000002000000e00000010000000000000000"], 0x50}, 0x1}, 0x0)

2018/04/04 20:20:16 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000000)={0x20, 0x0, 0x0, {0x77359400}})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000080))

2018/04/04 20:20:16 executing program 5:
r0 = socket(0x10, 0x3, 0x0)
getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'mangle\x00'}, &(0x7f0000000080)=0x54)
write(r0, &(0x7f00000000c0)="260000005e0009000000eaf83a0000c408000fad03000000ffffff0080ffff6c7fb553c9314a", 0x26)

2018/04/04 20:20:16 executing program 1:
perf_event_open(&(0x7f0000271000)={0x2, 0x70, 0x49, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000340)={0x0, @in6={{0xa}}}, 0x98)
r0 = memfd_create(&(0x7f0000000040)="2f6465767276204d556166aa2a3acc0291ef805fb0c30139eff2ba6269652f00", 0x0)
write(r0, &(0x7f0000ffdffb)='#!', 0x2)
r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/udp\x00')
sendfile(0xffffffffffffffff, r1, &(0x7f0000000000), 0x0)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000200), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)
setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000080)=0xfffffffffffffff8, 0x4)
ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0)

[  367.279554] BUG: using __this_cpu_read() in preemptible [00000000] code: syz-executor7/22610
[  367.288261] caller is __this_cpu_preempt_check+0x1c/0x20
[  367.293717] CPU: 0 PID: 22610 Comm: syz-executor7 Not tainted 4.9.92-g13b40d3 #72
[  367.301334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  367.310673]  ffff8801b6b8f678 ffffffff81d95109 0000000000000000 ffffffff83c18c00
[  367.318671]  ffffffff83f45d60 ffff8801b55db000 0000000000000003 ffff8801b6b8f6b8
[  367.326663]  ffffffff81dfc734 ffff8801b6b8f6d0 ffffffff83f45d60 dffffc0000000000
[  367.334659] Call Trace:
[  367.337232]  [<ffffffff81d95109>] dump_stack+0xc1/0x128
[  367.342577]  [<ffffffff81dfc734>] check_preemption_disabled+0x1d4/0x200
[  367.349314]  [<ffffffff81dfc79c>] __this_cpu_preempt_check+0x1c/0x20
[  367.355788]  [<ffffffff83400fb8>] ipcomp_init_state+0x188/0x930
[  367.361818]  [<ffffffff81233951>] ? __lock_is_held+0xa1/0xf0
[  367.367601]  [<ffffffff8336d640>] ipcomp4_init_state+0xb0/0x7d0
[  367.373661]  [<ffffffff833df5e7>] __xfrm_init_state+0x3e7/0xb30
[  367.379702]  [<ffffffff833dfd4a>] xfrm_init_state+0x1a/0x20
[  367.385392]  [<ffffffff8357a4b9>] pfkey_add+0x1fb9/0x3470
[  367.390905]  [<ffffffff83578500>] ? pfkey_delete+0x360/0x360
[  367.396682]  [<ffffffff8356f850>] ? pfkey_seq_stop+0x80/0x80
[  367.402460]  [<ffffffff82ef584a>] ? __skb_clone+0x24a/0x7d0
[  367.408158]  [<ffffffff83578500>] ? pfkey_delete+0x360/0x360
[  367.413935]  [<ffffffff83571fab>] pfkey_process+0x68b/0x750
[  367.419626]  [<ffffffff83571920>] ? pfkey_send_new_mapping+0x11b0/0x11b0
[  367.426444]  [<ffffffff8123a44b>] ? trace_hardirqs_on_caller+0x38b/0x590
[  367.433264]  [<ffffffff83573809>] pfkey_sendmsg+0x3a9/0x760
[  367.438947]  [<ffffffff83573460>] ? pfkey_spdget+0x820/0x820
[  367.444716]  [<ffffffff82edabaa>] sock_sendmsg+0xca/0x110
[  367.450224]  [<ffffffff82edc7c1>] ___sys_sendmsg+0x6d1/0x7e0
[  367.455998]  [<ffffffff82edc0f0>] ? copy_msghdr_from_user+0x570/0x570
[  367.462597]  [<ffffffff81dfc59b>] ? check_preemption_disabled+0x3b/0x200
[  367.469420]  [<ffffffff815d0c7a>] ? __fget+0x20a/0x3b0
[  367.474675]  [<ffffffff815d0ca1>] ? __fget+0x231/0x3b0
[  367.479921]  [<ffffffff815d0ab7>] ? __fget+0x47/0x3b0
[  367.485086]  [<ffffffff815d0fc9>] ? __fget_light+0x169/0x1f0
[  367.490859]  [<ffffffff815d1068>] ? __fdget+0x18/0x20
[  367.496028]  [<ffffffff82ed8a58>] ? sockfd_lookup_light+0x118/0x160
[  367.502412]  [<ffffffff82ede7f6>] __sys_sendmsg+0xd6/0x190
[  367.508008]  [<ffffffff82ede720>] ? SyS_shutdown+0x1b0/0x1b0
[  367.513777]  [<ffffffff812e495e>] ? SyS_futex+0x22e/0x2d0
[  367.519284]  [<ffffffff82ede8dd>] SyS_sendmsg+0x2d/0x50
[  367.524620]  [<ffffffff82ede8b0>] ? __sys_sendmsg+0x190/0x190
2018/04/04 20:20:17 executing program 5:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x100000000080000)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000d80)=ANY=[@ANYRES32=0x0, @ANYBLOB="98000000651b13f8f9495d9bf41248204dc8af503b3ba8679dd6092f74ffff3a8e207c2976d065c5d701235d0100010000000000d8a71752f0f641d03c0b07c1a9b2c4ae6d13d67ec55af995fb10c0e89c679764cddb2f21c9718b94703e87bf1451170291f4f005c4566d1313ad328396949b97dfb2d91bb40134df09ed3b"], &(0x7f0000000200)=0x2)
socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000001a40)=""/4096)
setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000001c0)=@int=0x80000000, 0x4)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000d40))
r4 = accept(0xffffffffffffffff, &(0x7f0000000b00)=@alg, &(0x7f0000000b80)=0x80)
sendto$ipx(r4, &(0x7f0000000bc0), 0x0, 0x0, 0x0, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4", 0x50)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240))
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x2ab, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001080)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff02000000190000000800000089146970365f7674693000000000000000006272696467653000000000000000000079616d30e9ff0000000000000000000069705f76746930000000000000000000aaaaaaaaaaaaffffff00ff00aaaaaaaaaabbffff00ffff0000007000000070000000a80000006d90c18fb05211259b00000000000000000000000000000000000000000000001000000000000000d0ffffff00000000feffffff00000000110000001c000000020173797a6b616c6c65723100000000000000000000000000000000000000000000626f6e64300000000000000000000000677265300000000000000000000000005f8e8e51489f0000000000005dbd189918d0ffff00ffff0000007000000070000000a8000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa0000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff010000000500000010000000886c6966623000000000000000000000000064756dd8c30059121683aa007ac1cc419c6d79300000000000000000000073797a5f74756e00000000000000100069726c616e3000000000000000000000aaaaaaaaaa17ffffffffffff77d27bbe39eaff00ffff00ff00007000000070000000a0000000434c4153534946590000000000000000000000000000000000000000000000000800000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000ffffffff010000001900000014000000ed5e6270713000000000000000000000000073797a"]}, 0x323)
getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8)
r5 = socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000500)={0x1, 0x9}, 0x8)
sendmsg$nl_xfrm(r5, &(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$inet6(r3, &(0x7f0000000040), &(0x7f0000000080)=0x1c)
bind$inet(r1, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2b)
syz_emit_ethernet(0x1, &(0x7f0000000e40)=ANY=[@ANYBLOB="aaaaaaaaaaaa000000000000119078ac2314aaac14142b4e204e20000890780000000000000000000000970ea6f5ee54ca02247b67f1f29f5036727cbd1b4c93ea961aa7f9d2c1fcbb822746548932727c2708a89399bc5105b714277970036a3ff95f7df69e1c823dca133782c22601bb9939674f56ce4db6dce3c79a4465a60205ec054c34609034427530dc40f2cdfdd083f236ba6ebfd04b777ba72feaa2715e783f561bcf4b774cd81e2a99d834d0747983f16c43f4fe9a96da84ac17f4f8db14b59b2b871fef55702df30966092bcfa651de8bd7fa6029af17b3b5406beed9d90d91b85db0256b87a7afbbb9cc"], &(0x7f00000000c0)={0x0, 0x0, [0x338, 0x2000d25, 0x0, 0x8bc]})
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000940)={{{@in=@local, @in6=@local}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000a40)=0xd)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000600)={<r6=>0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f00000002c0)=0x84)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000480)=ANY=[@ANYRES32=r6, @ANYBLOB="80001500680e1ed0010001040800"], &(0x7f0000000780)=0x12)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001840)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000c40)=0xfffffffffffffdb3)
setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f00000006c0), 0x0)
setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001940)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x0, 0x4e23, 0x200, 0x0, 0x0, 0x0, 0x1d, 0x0, r7}, {0x100000000, 0x0, 0x100, 0x0, 0x6, 0x3, 0x9, 0x7}, {0x9, 0x0, 0x2, 0x689}, 0x40, 0x0, 0x2, 0x0, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d4}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3504, 0x0, 0x1, 0x95b8, 0x0, 0x100, 0xfffffffffffffffe}}, 0xe8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000400)={<r8=>0x0, 0x2d}, &(0x7f00000005c0)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000003c0)=@assoc_value={r8, 0x80000001}, 0x8)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000280)=0x9, 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000006c0)=ANY=[@ANYRES32=r8, @ANYBLOB="0404050008000800000062000500da958e11e59b2120e446596389efd5985dacd7a0e5d7202a98a3eb5591968c5bbe4092e813a12d0d3a509d442d6f6075b7fd35bf2bed0252a58d022bef1979090a0bb9eb756ef45f5487aac8312a202f2b0b6c2082af78874b772a2c103a091da1cfef5148d61147561876087b8433c80d65d11f272dc44e42919b534928d9bd"], &(0x7f00000004c0)=0x2)

2018/04/04 20:20:17 executing program 4:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={<r1=>0x0, 0xbb, "3572e4c984aa36938d65c32f5f15d96d0b4e0c7ed1024360ceba11807495419047f861b79920c132582822e2883a82705f122f357fa9226d441ad39834994994dec12c4fdb2eb77ba237c22be3b6b9cc7e729fb16aaa060d73aff713cb1744750d30c3e20be8470b908ae9f04f0a57cbe778aea37c570f6ac037469db85cbccc23114455215c177a2226dda7d4fa75029e221635b14c4c19be67f5e72997f7583f52ae36fc409a3b13d087ad21a6d0086ec029176cb340949f8914"}, &(0x7f0000000180)=0xc3)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000001c0)={r1, 0x0, 0x98, "b0fcb992a1d243eaf5b10221a343bae84ff982f1f6b281d888a7ebc1aca20dbf057a9c0e80769dd141e9a2780d65c6872a774cf6cc003b1569621df432905dc2c807bae3ee158f59b0d3bdf2db918ff5b351f6bc82513b75422b68354b574b8ed292833b487470f82d366f3f25f3ce3f48cfaa64fd674dc5842a9429414b34b1040d0ecea55a69d700594f46d4051929f9ea51c230b159f4"}, 0xa0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)={r1, 0xcd5}, &(0x7f00000003c0)=0x8)
connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x80000000000000ff, 0x40000000000007, 0x5f, 0x9}, 0x8)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0)
ioctl$LOOP_CLR_FD(r2, 0x7005)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000280)={0x5a4f, 0x4, 0x9, 0xffffffff00000001, r1}, &(0x7f00000002c0)=0x10)
epoll_create(0x72af)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000400)={0x2, 0x8, 0x8, 0x4, 0x31b, 0x5})
ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000340)=0x400)

2018/04/04 20:20:17 executing program 4:
sysfs$1(0x1, &(0x7f00000000c0)='proc\x00')
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'syzkaller0\x00', 0x41})
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x22000, 0x0)
ioctl$KDSETLED(r2, 0x4b32, 0x8)
fgetxattr(r2, &(0x7f0000598feb)=@known='user.syz\x00', &(0x7f0000000880), 0x55ee8006e55560cc)
syz_extract_tcp_res(&(0x7f00000001c0), 0x3, 0x6)
ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000200))
setsockopt(r0, 0xe61a, 0x100, &(0x7f0000000500)="46bd70130c9baadd9f6ed16d4d4ba3cf280413dd1ec9a49174e800f8591165b03322b77d2c13daf1dc1db62a57d881aee17d6daf2a94b51d3d9ab0b24b3cc3bdf45ff507f81d6a39e48f874a80a8e894700a0e020a78fdf37e958855be161c24600d526480900d579e749516839a43e997b46c7c6379688a964f79b14b8188341403ca9ec1a152be86e47867b148e57deb7ed90a4b296e", 0x97)
r3 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="fd17c108a69c700ec11b4946018b6321dd033f9e1b138fecc31b9583109783c297a1ccc29d7cda14fcf9702c0037787d56dbb565c77104ad1c11a0da07fa575bb69c73a6d2b2c5416146dac59a98f4b54515f2ef717893150c7e0b024af6db3be532de4f129508a1a6bdf99ce560c3d2baad57c28f78a393e515442142fef2c9de4819dff9a71fcbf449b4d6076aed264f4f64d23107ba8694733697b082a9f10b12c522ee6cfa8047c2e954d4005b3247ee4980cb2b692bdca6fc5987920fa8314581", 0xc3, 0xfffffffffffffff8)
r4 = socket(0x10, 0x803, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
sendto(r4, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
recvmsg(r4, &(0x7f0000000180)={&(0x7f00000001c0)=@ax25, 0x80, &(0x7f00002b3000), 0x0, &(0x7f0000878000), 0x0, 0x8}, 0x0)
r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x1d3)
ioctl$KDSKBSENT(r5, 0x4b49, &(0x7f0000000400)="2d4648460db3e8d7da9b50aba48625554bda213ea09439176fa920b186ee034a544e1d2920c1c9fde6f970d58d933a098bd71418393f8347816bdb3e3f865289ffe893d4308ea8b3d848dc9f2a79553673374a8cdcf95420ac47773bf0f55245e8a7513ad6e5ff0bd92e35a742c69db3d84af180441a1e10f84ce1d7cca4cf89b8e0f1407b7e3b06f83840f003e9b7a9536edf0de00de62a21b4dca743f77d40e3661564ba59a87ff2c5930dceb9a637ee6a2592707b28d4c8b0997ddccddd2203f70684fbf556")
recvmsg(r4, &(0x7f0000001140)={&(0x7f00008ba000)=@hci, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000040)=""/62, 0x3e}, 0x0)
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000003c0))
keyctl$describe(0x6, 0x0, &(0x7f0000000300)=""/127, 0x7f)
setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000280)=0xffffffffffffff80, 0x2)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000640)=ANY=[@ANYBLOB="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"])
keyctl$invalidate(0x15, r3)
getcwd(&(0x7f0000000140)=""/77, 0x4d)

[  367.530486]  [<ffffffff81006504>] do_syscall_64+0x1a4/0x490
[  367.536186]  [<ffffffff838b8593>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb
2018/04/04 20:20:17 executing program 5:
prctl$intptr(0xa, 0x3ff)

2018/04/04 20:20:17 executing program 2:
r0 = getpid()
r1 = syz_open_procfs(r0, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077")
chroot(&(0x7f0000000000)='./file1\x00')
ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080))
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc)
geteuid()
stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400))
lstat(&(0x7f0000002480)='./file1\x00', &(0x7f00000024c0))
sendmsg$netlink(r1, &(0x7f00000026c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x40108000}, 0xc, &(0x7f00000022c0)=[{&(0x7f0000000580)={0x10, 0x2a, 0x110, 0x70bd28, 0x25dfdbfc}, 0x10}], 0x1, &(0x7f0000002540)=ANY=[@ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32=r1, @ANYBLOB], 0x1c, 0x10}, 0x4000)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8)
syncfs(r1)
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x7, 0x8001, 0x3f, 0x0, 0x1bcb}, 0xb)
mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='bdev\x00', 0x0, &(0x7f000001f000))

2018/04/04 20:20:17 executing program 0:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0x0)
fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1})
perf_event_open(&(0x7f0000220000)={0x0, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc)
madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd)
pwritev(0xffffffffffffffff, &(0x7f0000000300), 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000740)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000380)=0x2)
getpeername$inet(r0, &(0x7f0000000300)={0x0, 0x0, @multicast1}, &(0x7f0000000340)=0x10)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000003c0)={<r1=>0x0, 0x8}, &(0x7f0000000400)=0x8)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000440)='net/icmp6\x00')
ioctl$KDSETMODE(r2, 0x4b3a, 0x8)
ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000180))
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={<r3=>r1, 0x8}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x3f}, 0x8)
r4 = creat(&(0x7f00000002c0)='./file0/bus\x00', 0x0)
ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc))
readv(0xffffffffffffffff, &(0x7f0000001980), 0x0)
r5 = syz_open_pts(0xffffffffffffffff, 0x0)
r6 = dup3(r5, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000000640)={{{@in=@multicast1, @in=@local}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8)
getxattr(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000001c0)=@random={'os2.', '/dev/ptmx\x00'}, &(0x7f0000000200)=""/102, 0x66)
sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x6)
getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f00000004c0)={r3, 0x9}, &(0x7f0000000500)=0x8)
write(0xffffffffffffffff, &(0x7f0000000140)="b89e72d6209d3dd8dbd423f6d35db34246cd601e47d9e136f3b958aec2c717a52a6405183a153f2515012073e1484d8d7cd43424345f96284e16", 0x3a)

2018/04/04 20:20:17 executing program 6:
r0 = memfd_create(&(0x7f00000002c0)='ramfs\x00', 0x1)
ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000280)={0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8})
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
write$fuse(r0, &(0x7f0000000140)={0x20, 0x1, 0x5, @fuse_notify_inval_entry_out={0x5ec8}}, 0x20)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r1, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0xb73}], 0x1}}], 0x1, 0x0)
shutdown(r1, 0x1)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000400)={0x1, 0x1}, 0x8)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000040)=""/37, &(0x7f0000000080)=0x25)
ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000440)=""/164)
getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x2)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000003c0), 0x4)
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x4)
mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x2011, r0, 0x0)

2018/04/04 20:20:17 executing program 3:
r0 = socket(0xa, 0x2, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x0, 0x1}, 0xc)
accept4$bt_l2cap(r0, &(0x7f0000000000), &(0x7f0000000080)=0xe, 0x80000)

2018/04/04 20:20:17 executing program 5:
r0 = socket$inet(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0x1c, &(0x7f0000013000), &(0x7f0000000000)=0x2d0)

2018/04/04 20:20:17 executing program 1:
r0 = socket(0x10, 0x802, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}})
write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f)
recvfrom$unix(r0, &(0x7f0000408f9a), 0x0, 0x0, &(0x7f000040cffe)=@abs, 0x20000000)

2018/04/04 20:20:17 executing program 7:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8)
lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
fchown(r0, r1, r2)
recvmmsg(r0, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f0000e08000)=[{&(0x7f0000367000)=""/4096, 0x1000}, {&(0x7f0000000280)=""/207, 0xcf}, {&(0x7f0000e5a000)=""/139, 0xea}], 0x3, &(0x7f000023df55)=""/232, 0xe8}}], 0x1, 0x0, &(0x7f0000000040))
sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)

2018/04/04 20:20:17 executing program 4:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000240)={&(0x7f0000ffe000/0x2000)=nil, 0x2000})
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r1)
r2 = creat(&(0x7f0000000080)='./file0\x00', 0x1)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000140)=""/218, &(0x7f0000000040)=0x9e)
r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
write$cgroup_pid(r3, &(0x7f0000000100)=ANY=[], 0x1023c)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x2000, 0x0)
fallocate(r3, 0x3, 0x81, 0xffff)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000280)='htcp\x00', 0x5)
r4 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_group_source_req(r4, 0x29, 0x30, &(0x7f0000001fc4)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x36a3)
setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000000)={0x9, 0x0, 0x7}, 0xc)
fallocate(r2, 0x0, 0x0, 0x8)

2018/04/04 20:20:17 executing program 5:
r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000)
sendmsg(r0, &(0x7f0000002740)={&(0x7f00000000c0)=@llc={0x1a, 0x317, 0x80000000, 0x7, 0x1, 0x4, @random="291805d21b67"}, 0x80, &(0x7f0000001480)=[{&(0x7f0000000140)="ba464c9fff17a42f744237e990b4c2480081d9d0a88e0da309b0e6528d29d4fd50199c7ee986c47b0a82b740cb14861d81bcb09d", 0x34}, {&(0x7f0000000180)="d69e55c4ce6a93891d7f69486c672261421816f0885925d66c655f9dfd4f482063b50055155020bbb95f792f035cdd423938cd12ae2625bbfc9ac48183776ca2386efb7e7810c5b12edc89b5cdb50eb8d3b35aa869efb2d52e998cc8658a4681eaf522338fe37a50c2f13bd6176948494217c470ecc33d61952e55a3ebc9357f1c55a243c3672a6c9b562a28be5f1d1d0f3586dd58d1afa5b2d86ca32668c9cab91be74b892c2f35e3333919378456cc224c87be7d20563cf6f896c0003e47625a097a9919e88ca5c8064599f7a382539fbf0a2e4cac990550edc2a25a70b4f224c698923735354db7713222540b1d38fe83a0668f44b928fc5de115", 0xfc}, {&(0x7f0000000280)="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0x1000}, {&(0x7f0000001280)="f1a55e7c434309053cbb1e097f905a90f83dcca709639a7263f8ac14ca158ef057c683b9eeeafcbb34798511023aa2f6963e4639c04fcf1ff36b10b8268ac09e25c4dbb2975e3fae9c85f72fca0ece4b62a101f495f478fba1ce4ade08cea57452b1749285bfe6b9098597d14e74ca4ba1fc0f7f7069bb3697105b9f69a61bd06d3985e0ac628347321187d5b2be88016536eb6765851437b5cffd9ce9f8f52d89db61f851ee55e07bdb91cf32a646acd6b8645724730a531cdf2aa2f8a5815d2129fa71014bb8ca34e1d9709cbe1f745f9f90487940dbdfa9077053030061ce5a7e59d57636983f575c", 0xea}, {&(0x7f0000001380)="9891fa7a82ea067d17d2903dac053a4437e2a18393a1cc2e9f29dbe6d6337256c1949fa0e9d933e904361098335ac62a4f06134d7de281f06e5e6564f00ab34ae850711f724c1654afbed57250f82980dec95e3f1b0ef27f5f6bebee5feb1d438048516cee96c4d52d3fdc2f4fd07ca2bdccc33dc9a63ae64decf9642b331966fb3d60701f8d6265b894875ec65ef0619d58e593fae248734b5117ef65c53043e2d76bad6b7b5fcfe1d5c4756a8a59f4602913b0cd8f6b0017a74f32570475e8c8e27d9b283c640ce54327baf39c08eb57dbf954e32fca92001f4142c48e3cffb1634645f20621f3b1817e54dc36568bc1ffcdcb1e", 0xf5}], 0x5, &(0x7f0000002900)=ANY=[@ANYBLOB="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0x1220, 0x40}, 0x4001)
accept$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c)
r1 = socket$key(0xf, 0x3, 0x2)
timer_create(0x4, &(0x7f0000002880)={0x0, 0x28, 0x4, @thr={&(0x7f0000002780)="d3282a7e3bb1baef3d903c20f4cd8d9c7766c151ddcbace5538c03b859f5a207bd642aee172de136610ae8063fdba80e386fc65e79cd05c05ba6722e4a22b18b393dd055da4cf4d0ffffc66a8480e6df3c841aa27ef7815c048f76564fdb73f6cdbd0dc79f4705ef599fc4c7f5eb79b5957beb7ec30b9db96712e60387c2c358fbd22fbd967571621ce8b0dac56947899f09aa45fab0ab96960d080e", &(0x7f0000002840)="95416cf3495a63c15e6ed6c248b7b35799aba49dcc0e1d5b323e447a8393"}}, &(0x7f00000028c0)=<r2=>0x0)
timer_delete(r2)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x6, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0)
pipe2(&(0x7f0000001500), 0x80000)

2018/04/04 20:20:17 executing program 7:
mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1000, 0x14, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc)
remap_file_pages(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x8, 0x0)

2018/04/04 20:20:17 executing program 2:
r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800)
readv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/113, 0x71}, {&(0x7f00000000c0)=""/140, 0x8c}, {&(0x7f0000000180)=""/61, 0x3d}, {&(0x7f00000001c0)=""/73, 0x49}], 0x4)
r1 = dup3(r0, r0, 0x80000)
getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x1)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000000dff7)='/dev/rtc\x00', 0x0, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f00000011c0)=ANY=[], 0x0, &(0x7f0000001400)=[{&(0x7f0000002000)="5e9b6d6eda21aa4392a6823002d21dbb2eed093b9c", 0x15}], 0x1, &(0x7f0000001440)}, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x4028700f, &(0x7f0000001ffc))

2018/04/04 20:20:17 executing program 4:
r0 = open(&(0x7f0000000480)='./file0\x00', 0x90540, 0x3)
ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000240)={0x0, 0x2})
ioctl$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$unix(r5, &(0x7f00000bd000), 0x80, 0x0)
fremovexattr(r5, &(0x7f0000000600)=ANY=[@ANYBLOB='ksx.\x00'])
fcntl$setstatus(r5, 0x4, 0x3ffff)
fcntl$dupfd(r4, 0x0, 0xffffffffffffffff)
ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'eql\x00'})
recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000000080)}, 0x0)
preadv(r2, &(0x7f0000000500)=[{&(0x7f0000000680)=""/165, 0xa5}], 0x1, 0x0)
getsockopt$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$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r2)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={<r6=>0x0, 0x800, 0x10}, &(0x7f0000000380)=0xc)
getsockopt$bt_hci(r4, 0x0, 0x3, &(0x7f00000004c0)=""/21, &(0x7f00000005c0)=0x15)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000003c0)=r6, 0x4)
fcntl$setlease(r1, 0x400, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000300)={0x5}, 0x1)
sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x42840b29}, 0xc, &(0x7f0000000280)={&(0x7f0000000b40)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x800)
fcntl$setlease(r0, 0x400, 0x0)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000009c0)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000f402000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ef000000a4b1384154d1990d9bf5ce5a8aec19558eeb9d2cc828196a515a8ad275b1bf2c6a3466b1ee60a6918664bae572f4c77d9cd9da58bb5263e5a091ff2b4ee93a17d9913458478c9659a9af0e639fdbdabd09877cc77958d7da5f4ba3c13834fb4de0fe1005b3c83d4415d273a65fcd5489d2d089483fcd3253df23742359728490f869ce324367b54ca81021cb54c6d489c88c99f8dcb73554f2acb261870a08252dfc95d9ef3355cfcd00ca4dea34e28f9119d5883d60d1f4ba0f21452c449572375f88043e48a46dcd5f23708516de9d5c9923ed08f132431f7d6c28ef480b55d7246bb3c860bc3a53"], 0x1a8)
socketpair(0xf, 0x80007, 0x2, &(0x7f00000001c0))
clock_gettime(0x3, &(0x7f0000000440))

2018/04/04 20:20:17 executing program 1:
r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000300)=@full, &(0x7f0000000380)=0x48)
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000003c0)=0x3, 0x4)
r1 = socket(0xa, 0xffffffffffffffff, 0x100000000)
ioctl$fiemap(r1, 0xc020660b, &(0x7f00000000c0)={0x3, 0x8, 0x4, 0xffffffffffff0228, 0x9, [{0x2, 0x8, 0xfffffffffffff801, 0x0, 0x0, 0x200}, {0xfffffffffffffff7, 0x8, 0x0, 0x0, 0x0, 0x2200}, {0x400000000, 0x3, 0x2, 0x0, 0x0, 0x100}, {0x7, 0x4, 0x3}, {0x200, 0x7, 0x6, 0x0, 0x0, 0x2682}, {0x0, 0x7, 0x1, 0x0, 0x0, 0x80}, {0xfb, 0x6, 0x3, 0x0, 0x0, 0x2109}, {0x4, 0x8001, 0x8, 0x0, 0x0, 0x2000}, {0x4c2, 0x6, 0x2}]})
ioctl(r1, 0x8912, &(0x7f0000000000)="c0000000310437f5ff2e93")
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000400)={0x0, @dev}, &(0x7f0000000440)=0xc)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000640)={<r2=>0x0, @in6={{0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x5, 0x2}, &(0x7f0000000700)=0x90)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000007c0)={r2, 0x68, &(0x7f0000000740)=[@in={0x2, 0x4e20, @rand_addr=0x6}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e24, 0x0, @empty, 0x2}, @in6={0xa, 0x4e24, 0xfbcf, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x400000000000000}]}, &(0x7f0000000800)=0x10)
stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000540)={{{@in6, @in6=@dev={0xfe, 0x80, [], 0xf}, 0x4e23, 0x100, 0x4e20, 0x222, 0xa, 0x20, 0x80, 0x3e, 0x0, r3}, {0x4, 0x7, 0x2, 0x8, 0x2, 0x1fb, 0x83, 0x400}, {0x3, 0x6, 0x2, 0x81}, 0x7f, 0x6e6bb6, 0x0, 0x1, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x16}, 0x4d5, 0x6c}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3505, 0x6, 0x2, 0x3, 0x9, 0x101, 0x3}}, 0xe8)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc)

2018/04/04 20:20:17 executing program 6:
r0 = memfd_create(&(0x7f00000002c0)='ramfs\x00', 0x1)
ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000000280)={0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8})
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
write$fuse(r0, &(0x7f0000000140)={0x20, 0x1, 0x5, @fuse_notify_inval_entry_out={0x5ec8}}, 0x20)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r1, &(0x7f00000025c0)=[{{&(0x7f0000000300)=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2}, 'ip6tnl0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000010c0)="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", 0xb73}], 0x1}}], 0x1, 0x0)
shutdown(r1, 0x1)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000400)={0x1, 0x1}, 0x8)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000040)=""/37, &(0x7f0000000080)=0x25)
ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000440)=""/164)
getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x2)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000003c0), 0x4)
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000000)=0x4)
mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x2011, r0, 0x0)

2018/04/04 20:20:17 executing program 0:
mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x400000, 0x0)
splice(0xffffffffffffff9c, &(0x7f0000000100)=0x52, r0, &(0x7f0000000180), 0x9, 0xb)
r1 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445")
getdents64(r1, &(0x7f0000000000)=""/244, 0xf4)
getdents64(r1, &(0x7f0000000df0)=""/528, 0xff95)

2018/04/04 20:20:17 executing program 3:
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(0xffffffffffffffff, 0xc058534b, &(0x7f0000000980)={0x7, 0x0, 0x1ff, 0x1d1a, 0x6, 0x7})
r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x0, 0x0, 0x81})
r1 = getpid()
fcntl$setstatus(r0, 0x4, 0x4002)
pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000005c0)={0x6}, 0x4)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000003c0)={0x4, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4, 0x8001, 0x0, 0x2, 0x0, &(0x7f0000000100)='bridge0\x00', 0x3f800000000000, 0x0, 0x2c5d})
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000b40))
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000380)={<r3=>0x0, 0x7f, 0xffff, 0x9}, &(0x7f0000000440)=0x10)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000004c0)={r3, 0x6}, 0x8)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000540)={'HL\x00'}, &(0x7f0000000780)=0x1e)
add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2)
request_key(&(0x7f0000000680)='cifs.idmap\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r2)
fcntl$setlease(r0, 0x400, 0x1)
timer_create(0x0, &(0x7f00000007c0)={0x0, 0x6, 0x5, @tid=r1}, &(0x7f0000000800))
timer_settime(0x0, 0x0, &(0x7f0000000840)={{}, {0x0, 0x989680}}, 0x0)
ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x1a)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000500)=<r4=>0x0)
getpriority(0x800000000000, r4)
request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='vboxnet1\x00', 0x0)
syncfs(r0)
add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="3dde79763ec09bbf6917ffd1e8c401c99e25f23f4979b631bf4aa314195f066c86763061ba5fe74f345a408ba4c56bba2ac4f64642a19a81f72b1d3f", 0x3c, 0x0)
syz_open_dev$sndtimer(&(0x7f0000000c00)='/dev/snd/timer\x00', 0x0, 0x203fff)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000880)={@in6={{0xa, 0x4e24, 0xe00000000000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x7ff, 0x0, 0x2, "486a14569582f28baea72702f8e1f2a1afd07802f67e760a685d348b0b830cb55e9e7de320afc0daa0b1429fced7d93f70413816d45442294c3f9899820a9455593d722013ae4e94c955cc281f7590a6"}, 0xd8)
connect$pptp(r0, &(0x7f0000000340)={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x1e)
connect$inet6(r0, &(0x7f0000000b00)={0xa, 0x4e24, 0x40, @loopback={0x0, 0x1}}, 0x1c)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000480))

2018/04/04 20:20:17 executing program 5:
setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x3f, 0x0, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000a80)="951568519c1f71bb8b4c54f4a43d6b679cb5bc61e76af828f423a297fbe3438990e1421bbd0e7dcf476fd4178ef43c1e2c54f1a8e239ae923d6e755258dada6652099362f9b3856df38b9de499d9fc25f23f918ccc55d807490992ea553aac532c3986a5e4437fa7ca08105cec9969920ff2c3c742c3ceed65aa87def336addbab541edc4275cc904d0fd18d4e3899b5ecd54b", 0x93)
getrandom(&(0x7f0000000bc0)=""/208, 0xd0, 0x0)
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10)
r1 = fcntl$dupfd(r0, 0x0, r0)
unlinkat(r1, &(0x7f0000000200)='./file0\x00', 0x200)
connect$inet(r0, &(0x7f00009322c4)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
socketpair$inet(0x2, 0x4, 0x5, &(0x7f0000000480)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(0xffffffffffffffff, &(0x7f0000000800)={0x2, 0x4e1d, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xf19a29a67f3bd368)
getsockname$packet(r1, &(0x7f0000000140)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000100)=0x14)
setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000b80)={r3, @rand_addr, @multicast2=0xe0000002}, 0xc)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'nr0\x00', 0x20000000000000}, 0xffffffffffffff5a)
getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000008c0), 0x10)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x0, 0x200}, &(0x7f0000000280)=0x10)
fstat(0xffffffffffffffff, &(0x7f0000000940))
fallocate(0xffffffffffffffff, 0x1, 0x0, 0x100000000)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000002c0)={0x5, 0x8, 0x7fff})
getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000001c0))
r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff)
add_key(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a}, &(0x7f00000004c0)="2bfec005d0dd8e0a2aa8fef79543f24538fb63c610d77694189630b4e62f196b61328c926cc82c75017627695eda85c026618998c2dc169bb125dcf69532886cebdd66b8f90b424a5264a34c5cce3c0468d80405d2", 0x55, r4)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f0000000600)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000680)="90388e3d1a7c6e6b8e588f008e22897c03f705cb24577fbffb89699a48942b57433bdb2ebd52cc89630e01dc9b2a9c771d552c91d912283ef0bb844a8e9b25a54ca747d41e9c87f97b928874349f669a83d71e79c74d2544b82a6e3cf4a616ba4d181c7b07a786a2d3c7d1c89398e2690a2e9e8fbe8d12989c937348d30b6dda48f82284cbb226e75a819cbd94d5bbef7d9defd988fd55ec9dbb40735a25ed2bae282c75ac0dcd874f2b27af6c897a9f1d154184745f555c2f73d590dc9465e3b2b4056a5b0057db5bb251183104377aa161d741", 0xd4}], 0x1, 0x0, 0x0, 0x40000}, 0x0)
setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f00000000c0)={0x0, @loopback=0x7f000001, 0x4e22, 0x0, 'dh\x00', 0x8, 0x4f85, 0x3e}, 0x2c)
setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000005c0)='tls\x00', 0x4)
timerfd_create(0x7, 0x200080000)

2018/04/04 20:20:17 executing program 6:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/keychord\x00', 0xa, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{<r1=>0x0}, {}, {}, {}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000080)={r1, 0x32})
fcntl$addseals(r0, 0x409, 0x7)
writev(r0, &(0x7f00008d2f90)=[{&(0x7f00006c7f70)='h', 0x1}], 0x1)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4)

2018/04/04 20:20:17 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000b80)='/dev/loop#\x00', 0x0, 0x4006)
fgetxattr(r0, &(0x7f0000000d00)=@random={'btrfs.', '\x00'}, &(0x7f0000000d40)=""/45, 0x2d)
r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x0, 0x3, 0xffffffff}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x7fff, 0x2, 0x3, 0x0, 0x0, 0x5, 0x6, 0x10001, 0x9, 0x200, 0x4, 0x3304, 0x0, 0x8, 0x3]}, &(0x7f0000000580)=0x100)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000005c0)={<r2=>0x0, 0x10001, 0x81, 0x9}, &(0x7f0000000600)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x2, 0x4, 0x0, 0x1, 0x6}, &(0x7f0000000700)=0x98)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000740), &(0x7f0000000340)=0x8)
pselect6(0x40, &(0x7f0000000a80)={0x28b, 0x3, 0x9, 0x8001, 0xff, 0x0, 0x0, 0x10000}, &(0x7f0000000b00)={0x92a, 0x7, 0x7fff, 0x9, 0x200, 0x5, 0x8, 0x1f}, &(0x7f0000000b40)={0x80000001, 0x81, 0x2, 0x4, 0x3, 0x7, 0xb3f5, 0x37ef}, &(0x7f0000000bc0), &(0x7f0000000c40)={&(0x7f0000000c00)={0x6}, 0x8})
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000780)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000007c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0xe}, 0x3}}}, &(0x7f0000000880)=0x84)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000008c0)={<r4=>0x0, 0x1b5}, &(0x7f0000000900)=0x8)
sendmsg$inet_sctp(r1, &(0x7f0000000ac0)={&(0x7f0000000280)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000002c0)="b25b2002e7d8bc055c7d9ed742f2ca865f150419606e27d187b4ce0f2f81d8a0ab0d18a71f265b68c86f9c82600911dcc4698a4baebfb56adf90bec347c735957300af9e7be0f2f2492412d9053dab543361b8e3cd8dff0e3d8a9e8477af536ae10c28fe546c40f786497632eb496a1d58804e3b2b8e12dc", 0x78}], 0x1, &(0x7f0000000940)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x4, 0x4, 0x8000, 0x0, 0x493, 0x7, 0xd3, r4}}], 0x30, 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$LOOP_CLR_FD(r0, 0x4c01)
fdatasync(0xffffffffffffffff)
nanosleep(&(0x7f0000000cc0)={0x0, 0x1c9c380}, 0x0)
getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000a40), &(0x7f0000000c80)=0x8)
r5 = dup(r1)
nanosleep(&(0x7f00000001c0)={0x77359400}, &(0x7f0000000200))
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000000980)={r2, @in6={{0xa, 0x4e21, 0x80000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x497}}, 0x1, 0x5, 0xfffffffffffffff9, 0xfffffffffffeffff, 0x2}, &(0x7f0000000380)=0x98)
getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x9, 0x0, 0x3}, &(0x7f0000000100)=0xc49f78f9331b25eb)

2018/04/04 20:20:17 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x200000000000a2)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
bind$ax25(r1, &(0x7f00000005c0)={0x3, {"021fc1455fde3b"}, 0x8}, 0x10)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r0, &(0x7f0000000080)=0x23, 0x102000004)
write(r0, &(0x7f0000000300)="8be25f5790f664f32509e40d6f879d5add7e2d359c9a19afb750a2d25352875d187d4118c99a2d5c6db433c277cc7d345b87a34f1b417033d367cb0cfd6a25633f77aafb17e99c33cb65352c901ae75176f07bb0a4bb5ebff3d87eda62e7b1afaf", 0x61)
openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0)
r2 = getpgid(0xffffffffffffffff)
r3 = syz_open_procfs(r2, &(0x7f0000000380)='io\x00')
setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff00ac04140de0000001ac141412000000000000000000ff0000b251fddf75fdcffdf791eeb5af41141566ba36330500000000000000000000000000000000"], 0x1)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200)={0x1000, 0x8000, 0x3, 0x1ff, <r4=>0x0}, &(0x7f00000002c0)=0x10)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000600)=@assoc_value={<r5=>0x0, 0x200}, &(0x7f0000000640)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000680)={r4, 0x1f, 0x2, 0x7fffffff, 0x8, 0x6, 0x6, 0x100, {r5, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x7, 0x4, 0x4, 0x8, 0x3f}}, &(0x7f0000000980)=0xb0)
ioctl$KDSETMODE(r3, 0x4b3a, 0xb12)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000180)=0x11, 0x4)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001f00)=@sack_info={<r6=>0x0, 0x6, 0x10000000000}, &(0x7f0000001f40)=0xc)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], &(0x7f0000004cc0)=0x1)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000004d00)={0x0, 0x1, 0x0, 0x1}, &(0x7f0000004d40)=0x18)
timer_create(0x5, &(0x7f0000000100)={0x0, 0x29, 0x2, @tid=r2}, &(0x7f00000009c0)=<r7=>0x0)
timer_getoverrun(r7)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000540)={r6}, &(0x7f0000000580)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000005180)={0x0, 0x3, 0x800}, &(0x7f00000001c0)=0x8)
sendmmsg$inet_sctp(r3, &(0x7f0000005380)=[{&(0x7f00000003c0)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000400)="28141cb893544237e52d45298a9b92daff19cbccae5065f0d48af3e3a211b7b4cbbe4c7eb776c8f83d552d63c8c72dde25300d1a0410f4be4c5384ecd79974c3f89bd9e1e79a37db61dcfce7a0982597fdc4d4cc84feec1378a82d34ac5b46460b5c604a7dc8367eee171a279be82a845df66a200b1c4e9aed1824db1d5ed1bf73274ddaee56be96c527038485f29b32b99ebe3ffcc674dd19681c5465d2eb0c98fb319addd1de718ee3cef5f889bb1e8040e69714b64e7228f6089ba880d07fb94864b8d2ddf870654b5a1dda679b5ede15d96476b2973118d36a67aa1912ac26616e32e8c90f", 0xe7}], 0x1, &(0x7f0000000940)}], 0x1, 0x8800)
getgroups(0x0, &(0x7f00000002c0))
r8 = socket$inet_tcp(0x2, 0x1, 0x0)
dup3(r3, r0, 0x0)
bind$inet(r8, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10)
sendto$inet(r8, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000000240))

2018/04/04 20:20:17 executing program 0:
mkdir(&(0x7f0000efa000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f00008bf000)='./file0\x00', &(0x7f000008aff8)='./file0\x00', &(0x7f0000a42000)="d301000000", 0x100000, &(0x7f0000010000))
mount(&(0x7f0000006000)='./file0\x00', &(0x7f0000831000)='./file0\x00', &(0x7f0000e0eff3)="616e6f6e5f696e6f6402000000", 0x1000, &(0x7f0000c6d000))
lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='trusted.syz\x00', &(0x7f0000000080)='keyring,\x00', 0x9, 0x3)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f00000000c0)='msdos\x00', 0x100000, &(0x7f0000ccb000))
chroot(&(0x7f0000de5000)='./file0\x00')
mount(&(0x7f0000cec000)='./file0\x00', &(0x7f0000633000)='./file0\x00', &(0x7f00003f1ff9)='mqueue\x00', 0x0, &(0x7f0000b65000))
pivot_root(&(0x7f0000c90000)='./file0\x00', &(0x7f0000debff8)='./file0\x00')

2018/04/04 20:20:18 executing program 4:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0)
fchdir(r0)
r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0)
fallocate(r1, 0x0, 0x0, 0x5)
socketpair(0xd, 0x5, 0x1000, &(0x7f00000000c0))
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000080)={0x0, 0x1000, &(0x7f00000001c0)="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"})
dup3(r1, r0, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000180)={0x80000001, 0x10000})

2018/04/04 20:20:18 executing program 6:
r0 = memfd_create(&(0x7f00000000c0)='dev ', 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xcc, r1, 0x420, 0x70bd26, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x109d3eac}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x12, 0x20}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x11}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}]}]}, 0xcc}, 0x1}, 0x80)
r2 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x8, 0x0)
ioctl(r2, 0x442000000000127f, &(0x7f0000000000))

2018/04/04 20:20:18 executing program 4:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r1 = dup(r0)
bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x800000000000}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x200, 0x4)
ftruncate(r2, 0x80003)
sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe)
fadvise64(r1, 0x0, 0x1000, 0x1)

[  368.423067] IPVS: set_ctl: invalid protocol: 0 127.0.0.1:20002 dh
[  368.482519] IPVS: set_ctl: invalid protocol: 0 127.0.0.1:20002 dh