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"]}, 0x2f8)

2018/05/02 03:16:55 executing program 3:
mkdir(&(0x7f0000554ff8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000000100)='./file0\x00', 0x20000, 0xde195101170b53b8)
fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff)
r1 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0)
fcntl$notify(r0, 0x402, 0x4)
bind$netrom(r1, &(0x7f0000000000)=@full={{0x3, {"4f07faa78bfb93"}, 0x4}, [{"188082ca71bddd"}, {"95e3b9918df9c7"}, {"27180ed251e2c6"}, {"3b5466b0456178"}, {"a73e660aaae2f5"}, {"fe1ac2b6d69af6"}, {"ddd0ce92c3f66b"}, {"cfaf5a9dfc4f7b"}]}, 0x48)
fcntl$notify(r0, 0x402, 0x0)

[  156.431690] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'.
2018/05/02 03:16:55 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xfffffffffffffff8}, 0x10)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x2, 0x4)
setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f00000000c0)={{0x5e, @empty, 0x4e21, 0x4, 'wlc\x00', 0x20, 0x8000, 0x51}, {@dev={0xac, 0x14, 0x14, 0xa}, 0x4e22, 0x2, 0x18, 0x0, 0x5}}, 0x44)

2018/05/02 03:16:55 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00')
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r2 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x3, 0x20000)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000700)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@remote}}, &(0x7f0000000800)=0xe8)
ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000840)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x1d}, 0x3, 0x9, 0x4, 0x400, 0x5, 0x80040000, r3})
write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYBLOB="3f01000000aa622718000000"], 0x1c)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r4=>0xffffffff}, 0x13f, 0xf}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r4, 0x0, "bc2926", "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"}}, 0x110)

2018/05/02 03:16:55 executing program 6:
perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x100000000000000}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00000000c0)={0x6, 0x5, 0x9, 0x80000000, "a42e3ef5330e8e1230d19c7302cdad07a8fd209f82155e1da29ca31c0b26198d8fbb602782efcda8d4ed413d", 0x5})
utimensat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)={{0x77359400}}, 0x0)
ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000040))
ioperm(0x2, 0x9, 0x6)
fcntl$getflags(r0, 0x1)

2018/05/02 03:16:55 executing program 0:
r0 = epoll_create1(0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x8, 0x42400)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000340)={0x1f}, 0x1)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00001ec000))
shutdown(r1, 0x0)
write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x9)
r3 = add_key(&(0x7f0000000080)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="e96e3b78a16910dbfd8b81aad75bac266fbdde91397811a1642743aa12b4e64bedf0d50979898d284aad19ae99fd7a910003a13a3919d6ec2e5dbd9fc733e12ab0cd54a0b7a3330dc39ce2c4124c35bf2648911bfb499003c79a880688dcbf7d4af9af2fa103d9dfa18481c2273c8f5a69a313520d28475ee5133a66be697031fbb7cbfbd6ec9fe2b4cfb01734b7f1c31c80227a40c5b44c98608808d43e03d05efba44d20ab2d8f5bfb54ee319a5792cae96eda99827a4a1566a27cb220", 0xbe, 0xfffffffffffffff8)
r4 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0)
mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1)
keyctl$search(0xa, r3, &(0x7f00000001c0)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, r4)
r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mixer\x00', 0x85, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000000300)={0x7}, 0x4)
ioperm(0x0, 0x0, 0x1)
shmget(0x3, 0x4000, 0x40, &(0x7f0000ff9000/0x4000)=nil)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040))

2018/05/02 03:16:55 executing program 3:
pipe2(&(0x7f0000989000)={<r0=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = creat(&(0x7f000009aff8)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0x30)
link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file2\x00')
symlink(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0\x00')
ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000100)={0x100000000000000, 0x7, 0x9, 0xff, "08b7af9e54131c49545efdf3fbb73cfaba35c4169cd355260e10d4000995608d"})
lstat(&(0x7f0000003180)='./file1\x00', &(0x7f00000031c0))
ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000000)="1ea0a52fb774416ee7f7076b7435e00212246d5cf2495fdd30d6fb87b6c11db97470b27a151e1cdb4f9a41df31697b8ec6c63dd6140dfa706882384269c6e7428a8131d2bbc0db3a180071e935bc44a25ca5025c42b599f2f6d9b2a4fddba5fcd562d2d624468df07a610d6d310e8216864e215adcc4d6c1f1a3aba4b97c90f3fd5156ed65a3e375573d8a6706c67616")
dup2(r0, r1)

2018/05/02 03:16:55 executing program 1:
getegid()
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010a000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x5433, &(0x7f0000001000))
getresgid(&(0x7f00000000c0), &(0x7f0000000100)=<r1=>0x0, &(0x7f0000000300)=<r2=>0x0)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
socket$packet(0x11, 0x2, 0x300)
r4 = memfd_create(&(0x7f0000000340)='/selinux/enforce\x00', 0x2)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000380)=""/53, &(0x7f0000000440)=0x35)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000000240)={{0x11e1, 0x1000}, 'port1\x00', 0x10, 0x40, 0x4, 0x7, 0x7, 0x9, 0xffffffffffffffff, 0x0, 0x1, 0x5})
r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000680)='fou\x00')
sendmsg$FOU_CMD_GET(r4, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x20, r5, 0x300, 0x70bd29, 0x25dfdbfc, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x2d}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000001}, 0x40040)
r6 = dup3(0xffffffffffffffff, r3, 0x80000)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000003c0), &(0x7f0000000400)=0xb)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x20680, 0x0)
accept$netrom(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10)
r8 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
r9 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000000580)={<r10=>0x0, 0x5}, &(0x7f00000005c0)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000000600)={r10, 0x4, 0x1}, 0x8)
ioctl$PERF_EVENT_IOC_ID(r8, 0x80082407, &(0x7f0000000440))
getsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000500), &(0x7f0000000540)=0x4)
r11 = ioctl$LOOP_CTL_GET_FREE(r9, 0x4c82)
ioctl$LOOP_CTL_ADD(r9, 0x4c81, r11)
setregid(r1, r2)
socket$inet(0x2, 0x80e, 0x3)
getsockopt$inet6_dccp_int(r6, 0x21, 0x0, &(0x7f0000000480), &(0x7f00000004c0)=0x4)
pwrite64(r7, &(0x7f0000000180)="b410156aeda95eaf37b6f75dcdd23df0e370ba5903a5ed48caf35f7c83d2b1a9a378a8411034eeda43c3ef6ecb9d8803bbb96819de5d247943f6efebc9406504b496edf46ed29cb35c6adbe82bb380437a4bd95c6795562ebe0d26a2958892ed7fedf8d289d529a08118d22e9ba67e65ee8cb817ab0c09213b3b92f2d2538a8110", 0x81, 0x0)
semget(0x2, 0x1, 0x2)

[  156.610209] IPVS: set_ctl: invalid protocol: 94 0.0.0.0:20001 wlc
[  156.684654] IPVS: set_ctl: invalid protocol: 94 0.0.0.0:20001 wlc
2018/05/02 03:16:55 executing program 5:
r0 = socket$inet(0x2, 0x200000000003, 0x2)
getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x4, 'rose0\x00'}, 0x18)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0)
setsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000000140)="7b27642ac9c98a017419424632276c465522d187ccd946437773e2c9dafe4e673868e4590d54f076", 0x28)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x2f, &(0x7f0000000180)="cedccd92920e813c0c629d71aaefc96377cde6cb6a8193ecb12cc786444c7d67ff49a496dd8b96c873375c1070581ab07061603f9850cbf6c79b0605a79ec9c108544c6a884dcff7ff544a9eefc22a3133cd28ff74c9ec8492619c49", 0x5c)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'erspan0\x00', 0x4}, 0x13a)

2018/05/02 03:16:55 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r1=>0xffffffff}, 0x13f, 0xf}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000080)=@accept={0x8, 0x120, 0xfa00, {0x1, {0x1, 0x5, "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", 0x91, 0xffffffffffffff00, 0x5, 0x5, 0x9, 0xa6, 0x20}, r1}}, 0x128)

[  157.265431] IPVS: Unknown mcast interface: rose0
[  157.275130] IPVS: Unknown mcast interface: rose0
2018/05/02 03:16:56 executing program 6:
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f000058a000)={0x0, 0x0, 0x4})
r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1ff, 0x40000)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6)
rt_sigtimedwait(&(0x7f0000001ff8)={0x20000000000fff}, &(0x7f0000000000), &(0x7f0000000080)={0xffffd, 0x989680}, 0x8)
connect$netrom(r2, &(0x7f0000000140)=@full={{0x3, {"7b01c9a99dbac2"}, 0xd96}, [{"e1a15ad4880714"}, {"5666d32ae08612"}, {"373324370550ef"}, {"6ade0d2c1e9d3e"}, {"ecb5c97aafe96d"}, {"dac405bc6a110c"}, {"a4e3986f2428c1"}, {"1cfa8e52d29aef"}]}, 0x48)
ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00000001c0))

2018/05/02 03:16:56 executing program 1:
getegid()
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010a000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x5433, &(0x7f0000001000))
getresgid(&(0x7f00000000c0), &(0x7f0000000100)=<r1=>0x0, &(0x7f0000000300)=<r2=>0x0)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
socket$packet(0x11, 0x2, 0x300)
r4 = memfd_create(&(0x7f0000000340)='/selinux/enforce\x00', 0x2)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000380)=""/53, &(0x7f0000000440)=0x35)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000000240)={{0x11e1, 0x1000}, 'port1\x00', 0x10, 0x40, 0x4, 0x7, 0x7, 0x9, 0xffffffffffffffff, 0x0, 0x1, 0x5})
r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000680)='fou\x00')
sendmsg$FOU_CMD_GET(r4, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x20, r5, 0x300, 0x70bd29, 0x25dfdbfc, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x2d}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000001}, 0x40040)
r6 = dup3(0xffffffffffffffff, r3, 0x80000)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000003c0), &(0x7f0000000400)=0xb)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x20680, 0x0)
accept$netrom(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10)
r8 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getegid()
r9 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000000580)={<r10=>0x0, 0x5}, &(0x7f00000005c0)=0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000000600)={r10, 0x4, 0x1}, 0x8)
ioctl$PERF_EVENT_IOC_ID(r8, 0x80082407, &(0x7f0000000440))
getsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000500), &(0x7f0000000540)=0x4)
r11 = ioctl$LOOP_CTL_GET_FREE(r9, 0x4c82)
ioctl$LOOP_CTL_ADD(r9, 0x4c81, r11)
setregid(r1, r2)
socket$inet(0x2, 0x80e, 0x3)
getsockopt$inet6_dccp_int(r6, 0x21, 0x0, &(0x7f0000000480), &(0x7f00000004c0)=0x4)
pwrite64(r7, &(0x7f0000000180)="b410156aeda95eaf37b6f75dcdd23df0e370ba5903a5ed48caf35f7c83d2b1a9a378a8411034eeda43c3ef6ecb9d8803bbb96819de5d247943f6efebc9406504b496edf46ed29cb35c6adbe82bb380437a4bd95c6795562ebe0d26a2958892ed7fedf8d289d529a08118d22e9ba67e65ee8cb817ab0c09213b3b92f2d2538a8110", 0x81, 0x0)
semget(0x2, 0x1, 0x2)

2018/05/02 03:16:56 executing program 0:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0)
fcntl$getown(r0, 0x9)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x18, r1, 0xfffffffffffffff8)
mlock(&(0x7f0000001000/0x1000)=nil, 0x1000)
symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00')
munlockall()

2018/05/02 03:16:56 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r2=>0xffffffff}, 0x13f, 0xf}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r2, 0x0, "bc2926", "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"}}, 0x110)
r3 = socket$pptp(0x18, 0x1, 0x2)
ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000080)={'bond_slave_1\x00', 0x7})

2018/05/02 03:16:56 executing program 5:
r0 = socket$inet(0x2, 0x200000000003, 0x2)
getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x4, 'rose0\x00'}, 0x18)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0)
setsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000000140)="7b27642ac9c98a017419424632276c465522d187ccd946437773e2c9dafe4e673868e4590d54f076", 0x28)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x2f, &(0x7f0000000180)="cedccd92920e813c0c629d71aaefc96377cde6cb6a8193ecb12cc786444c7d67ff49a496dd8b96c873375c1070581ab07061603f9850cbf6c79b0605a79ec9c108544c6a884dcff7ff544a9eefc22a3133cd28ff74c9ec8492619c49", 0x5c)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x1, 'erspan0\x00', 0x4}, 0x13a)

2018/05/02 03:16:56 executing program 4:
r0 = socket$vsock_dgram(0x28, 0x2, 0x0)
r1 = memfd_create(&(0x7f00000000c0)="5ede2d2d5e00", 0x3)
recvmsg$kcm(r1, &(0x7f00000007c0)={&(0x7f0000000100)=@ipx, 0x80, &(0x7f0000000740)=[{&(0x7f0000000180)=""/238, 0xee}, {&(0x7f0000000280)=""/156, 0x9c}, {&(0x7f0000000340)=""/233, 0xe9}, {&(0x7f0000000440)=""/119, 0x77}, {&(0x7f00000004c0)=""/108, 0x6c}, {&(0x7f0000000540)=""/215, 0xd7}], 0x6, 0x0, 0x0, 0x800100000000000}, 0x40000000)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x105000, 0x0)
ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000080))
setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000040)=0x5, 0xffffffffffffff90)
read(r0, &(0x7f0000000640)=""/239, 0xfffffe2b)

2018/05/02 03:16:56 executing program 3:
r0 = open(&(0x7f0000000180)='./file0\x00', 0x109002, 0x42)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000500)=""/222, &(0x7f0000000600)=0xde)
fallocate(r0, 0x0, 0x6, 0x7)
mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x36, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000640)={0x400, 0x46de, 0x2, 0x800})
r1 = socket$inet6(0xa, 0x80001, 0x0)
add_key(&(0x7f0000000280)='.request_key_auth\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000300)="c6f3341b097764f9ebc6aaec42a9e98ff12a963f4efa968ea9a3fe8dc5ca221c1401921d7d698526ea57ceb786aab2ffd0219c6c92e85324bb00c79690f01c877a03cc7418231751c3d7dd48b9600c7810e3e517ff20ece2fbd71c5650b2614ac11f90fb46c63d0d9aec1b7dd0865f4ca96e35c9d7286fb0d939e4da50187da82acc1c9ed46cfb191867b2707ca8dcf2883b3fa7227eac79dc27388b49cd01fdc60ec7c23b4628a1162a3a175f635b10c6ffbd29011c0fb00d51678e7272979fe606ed9e639cd7e6ea5424ddca298cad8eec7f32b1951e61f292f2", 0xdb, 0x0)
r2 = add_key(&(0x7f0000000440)='syzkaller\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000004c0)="2f6aa7eba9756b1a2c824ce887f1b66a1773187a223a285ca688176c6c37b83d94f9394d60", 0x25, 0xfffffffffffffff8)
r3 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="e2c3561ad0849bd93c2b66ea3f8f448ec81f7d3ff86cfa3396a3b1833ea20df175221c943651f13efd2cd3b76014110ee33a8dcc8e9cf15dfbbce9b4473f465d3ff56b67b8f7f7f8e969586b2c", 0x45, r2)
r4 = getpgrp(0x0)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000680))
get_robust_list(r4, &(0x7f0000000080)=&(0x7f0000000040)={&(0x7f0000000000)}, &(0x7f00000000c0)=0x18)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000006c0))
keyctl$describe(0x6, r3, &(0x7f0000000100)=""/36, 0x24)
getsockopt$bt_hci(r1, 0x0, 0x63, &(0x7f0000000140)=""/30, &(0x7f0000d23000)=0x1e)

2018/05/02 03:16:56 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000680)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b4bd1595486f55e229923be4ed8cbfb78e86280b9ef67652cd291e7bbf690a4cacf386bfa8840afb312a4c520a03b27f805d181bd0")
ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000280)=0xb5)
ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f00000002c0)=0x1)
fsetxattr(r0, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000300)="01e1998346ea3e31f348a99f012f38e1b041fd3ddf910f150c053ed3fc3052bfd88fe0ee1657abb9c778383ea5c94591fd9f8205c9c3155d3bab18de491d3966a9b2c272bdd2a662351def86edc6ba0f99f526379b8cba99658e33bbfa2c6e1513e9dfebde94f4a95c70e4a2f0f7ee9ffd67208a7ff6de1876efca0dbaef10b21f7cad02b9", 0xff87, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, <r1=>0x0}, &(0x7f0000000100)=0xc)
quotactl(0xb4, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000140)="44efbfeb9703494e6bb5ef3dd88f50b427773a4c93358bc5e30927d11a4dbb1a76115950ee7817a747ff9daa557e93ab8063e2529aef55dfc931aa603c4a70d2f9880cac79bc2a4155a7eae0142f58209dbe0586256b649ae0990e64ee0f31174b9aecf1fc84458b91fade0975d43eb512e468aa488297a9eb1d16a8ab6b85669844f4fdde54aec7d8ac4bc8130c0c6641097f7ed2698014c794ae75dd527b60734c07c9")
membarrier(0x70, 0x0)
r2 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x9)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc)

[  157.715321] IPVS: Unknown mcast interface: rose0
2018/05/02 03:16:56 executing program 6:
r0 = inotify_init1(0x0)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x0, 0x0)
waitid(0x1, r1, &(0x7f0000000000), 0x100000b, &(0x7f0000000040))
ptrace(0x4207, r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ptrace$setregs(0xf, r1, 0x0, &(0x7f0000000040))

2018/05/02 03:16:56 executing program 4:
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$setstatus(r1, 0x4, 0x42000)
r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="ff777d80cd6805ef46147c3289ee9725784f1410e50919a66861e9436ca25fba34036ef60c123ec79d620734ca801df33ea495b6933bf06083914ca404f731544474b1d57721f407012e2b962cd2f6aa5f9f575ddfbe34975ce7360fbe84388dab8c46b47d6b9c9d6ed0fa8df0e4de603bfa487206597e0a3edc61", 0x7b, 0xfffffffffffffff9)
r3 = geteuid()
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000400)={0xc00000000000000, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x88)
r4 = getgid()
keyctl$chown(0x4, r2, r3, r4)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x1aae}, 0x1c)
open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x80)
openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x80841, 0x0)
fcntl$dupfd(r1, 0x8, 0xffffffffffffffff)
r5 = request_key(&(0x7f0000000300)='syzkaller\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='\x00', 0x0)
add_key(&(0x7f00000001c0)='blacklist\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="413bd487a80ae172d931d2ac6707a8d142677d61c97bfa9c112291a605d36cb6e413f002c95f801395512d98f2374301c5f50a364fdef713ea1d2613ddc20f19214fc675fbb1089c0cc903a35a892ed7960ca42ca71a9168e7c1a6f109d3d171c693203407042bd05f7ada44420e6aa56a936a343b1548c502971bc3b4420a063ef45eb68699f8c86115ec3a0136d90b4f", 0x91, r5)
close(r0)

2018/05/02 03:16:56 executing program 7:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={<r1=>0x0, 0x7ff, 0x6, [0x3, 0x9943, 0x3, 0x4, 0x7f, 0x8]}, &(0x7f00000000c0)=0x14)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xffffffffffff8efa, 0x2, 0x80000000, 0xfff, r1}, 0x10)
ioctl$DRM_IOCTL_RES_CTX(r0, 0x40085112, &(0x7f0000000000)={0x200000a3, &(0x7f0000000040)=[{}, {}, {}, {}, {}]})

2018/05/02 03:16:56 executing program 0:
r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802)
r2 = dup2(r1, r0)
write$sndseq(r2, &(0x7f0000000000)=[{0x1, 0x10001001fd, 0x0, 0x0, @time={0x77359400}, {}, {0x7}, @control}], 0x30)

2018/05/02 03:16:56 executing program 5:
r0 = socket(0x1a, 0x6, 0xd7)
r1 = socket(0x18, 0x0, 0x0)
recvfrom(r1, &(0x7f0000000080)=""/76, 0x4c, 0x40000042, 0x0, 0x0)
accept4$netrom(r0, 0x0, &(0x7f00000001c0), 0x807fc)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000140)={{0x3, 0x3, 0x5db, 0x3, 0x401}})
getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000180)=0x30)
sendto$ipx(r1, &(0x7f0000000000)="d5dd79ae084b1df74849", 0xa, 0x10, &(0x7f0000000040)={0x4, 0x3, 0x5cc109ff, "21a20956d940", 0xf7e8}, 0x10)

2018/05/02 03:16:56 executing program 3:
unshare(0x400)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2204c0, 0x0)
vmsplice(r0, &(0x7f0000000840)=[{&(0x7f00000007c0), 0xffffff29}], 0x3c2, 0xf)

2018/05/02 03:16:57 executing program 1:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x8002, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000))
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140))
ioctl$TCSETA(r0, 0x5402, &(0x7f000032cfec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x3})
write$sndseq(r0, &(0x7f0000000100)=[{0x40081, 0x5, 0x0, 0x0, @time={0x77359400}, {}, {}, @time}], 0x1c)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040))
ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x4)
ioctl$TCSBRKP(r0, 0x5425, 0x3b)

2018/05/02 03:16:57 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x18200, 0x0)
ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000240)=0x9c49)
ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000200))
write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYRES32=<r2=>0xffffffff], @ANYBLOB="3f010f0000000000bcdd5bfa7d142eb4270b2ab7cae6e49d51ef67943b0eebd8c0ddb6976addfa9a8de4b054c9a0b29de6920fc1a5abdad16577dcd37df8d328c36e1d7eb2d4333e7bcf0c17ad1a5b0e5cddb08143a09674bab401cc556a3f5c14c9b9897e55a487a35e59054105d3b21fbda723ba1a6f3fd300a3500094c54b"], 0x20)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffc000/0x2000)=nil)
ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000080)={'\x00', {0x2, 0x4e20, @loopback=0x7f000001}})
set_thread_area(&(0x7f00000000c0)={0x100000000, 0x100000, 0x4400, 0xe83, 0x101, 0x4, 0x3, 0xc99, 0x0, 0x9})
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r2, 0x0, "bc2926", "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"}}, 0x110)
getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000200)=0x8)

2018/05/02 03:16:57 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000d6000)='/dev/sequencer2\x00', 0x10000000c0082, 0x0)
pwrite64(r0, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0)
close(r0)

2018/05/02 03:16:57 executing program 5:
openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x202404, 0x0)
openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-vsock\x00', 0x2, 0x0)
r0 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='cgroup.type\x00', 0x2, 0x0)
signalfd4(r0, &(0x7f0000000140), 0x2, 0x80000)

2018/05/02 03:16:57 executing program 0:
bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xc69}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x29b, &(0x7f000000cf3d)=""/195}, 0x48)
r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x7, 0x220903)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000040)=0x13, 0x4)

2018/05/02 03:16:57 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x40)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={<r2=>0xffffffffffffffff})
r3 = socket$inet6_icmp(0xa, 0x2, 0x3a)
sendmsg(r2, &(0x7f0000001840)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1, 0x4, 0x4, 0x1}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000100)="8cdf37da05097836fcaab6e8dee2774f9bd0f894ce51c01f064bfa304c739eca6ec51ed3d01f47783fef256a8010fe66ea7e9b6129b2a45cafd1989d5d72de34217d00109b068097a8ec0ff17082523fe8a2c535760b075315f7ff74858f9f82d1c7f759b9fbacbd387fa0e1ff5b27051906faa5ee24b492bb30bb4a355401b4bbd25e5ac51c636e", 0x88}, {&(0x7f00000001c0)="1cfb0e0f936cfb4324166a7c062f2281d8a1bf5373dbd191fd0c56097443359e29936749d468e72168e9fc8349b8", 0x2e}, {&(0x7f0000000200)="c7e15816a72b88bb3fb5754b2d4d63a4c890d3d717b0f1d36cac16a31c0604c79ef68d0b510a4f57cd4ff1be7bf5a9a9e558921f36533790907c010c54ec5c291e87f334d6b546666e0a6a896e5840", 0x4f}, {&(0x7f0000000280)="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", 0xfb}, {&(0x7f0000000380)="ccbdc62a654f518cee5ba15fb55f13db0869bf1d24eedd0e84e9578ff9e09494654a93b8be52f3ef73d70d704e12cf62ecdd176f8bac3ea1c8e93c41eae96c9caa70fb897444d3a52fc548868d782d57eb69ff31310afca8cc2f83aeb07c1c134c5e278864c88d5a7a52d550494a1c6b502f84345884afe5957838a8dfd0b915dd6dc0d2fbcc6b02309c92d927e8b976c548cef33875d3d44d31cd370e7817869b2f08e59323f0ff1c7d479bd177921b0543d70d5997a7f865b4b15deea9d47927084ea3d4aa653ec9ce6a1dbabc2c7e83af2c71d1ac878162f6014af9f3a9a218d470bf7be8d877", 0xe8}, {&(0x7f0000000480)="76611173e68fe3fba115443c03cc8649272ec0a66ade009c95050ecdb95f7c7eef951d73717038939f1f400d7ada472e1017abe3ad767fd0f992f43b9ecee1f0956e3316e6985c034120c40f5d43464126ff2eca08780cd135a98fc100763259663e4d3ed6c9c5c9f8efbd4af9", 0x6d}, {&(0x7f0000000500)="9dd0b210fcd16daae78ec2", 0xb}, {&(0x7f0000000540)="2d764c0f1174bd1fcd08b52552049b54cdef251de7dd2168b8441b994b5403e28197f6f73a27852531bee588f252d5fb997bc29c7a31f45914047fbf6470685461cb7df6d8d11c251ac0c545b2592353ce4a409e76d298367dc76eee27bcf3cf68025d3d743a9dc4971cd07af21ca8ed5c67707942af7a81b1ddaf1974c210837cb83efefef9cad7a3c9b98de6417192618f896133e7a117812af16bc5993b6bd9c0242a3b2446024ed24ba41518", 0xae}, {&(0x7f0000000600)="908c24ab13f82fe0c6655173104af1069d1381cc0ba051fccd65eb303d4efd7035e72fd9850325a0770997b2f40a48be03a95e1f", 0x34}], 0x9, &(0x7f0000000700)=[{0x110, 0x110, 0x9, "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"}, {0x1010, 0x0, 0x2, "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"}], 0x1120, 0x40000}, 0x800)
ioctl$TIOCCONS(r1, 0x541d)

2018/05/02 03:16:57 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r2=>0xffffffff}, 0x13f, 0xf}}, 0x20)
r3 = request_key(&(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='&[\x00', 0x0)
r4 = add_key(&(0x7f0000000140)='id_legacy\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$reject(0x13, r3, 0x7fff, 0x101, r4)
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r2, 0x0, "bc2926", "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"}}, 0x110)

2018/05/02 03:16:57 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0x6)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x200000007}, 0x1c)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000740)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x5, 0x3, 0x8, 0x80000000, 0x3, 0xc49d, 0xe1dc, 0x3, <r2=>0x0}, &(0x7f00000000c0)=0x20)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x10000, 0x3, 0x1ff, 0x8, 0x550, 0x9, 0x10001, {r2, @in6={{0xa, 0x4e21, 0xcd4, @ipv4={[], [0xff, 0xff]}, 0x8871}}, 0x5, 0x7, 0x100, 0xffffffff, 0x3}}, &(0x7f00000001c0)=0xb0)

2018/05/02 03:16:57 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000040, &(0x7f000031e000)={0xa}, 0x1c)
shutdown(r0, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x721c83, 0x0)
sendto$ipx(r1, &(0x7f0000000140)="db2f4e552a92f29e9974e82560301465d55978c0054a2b770024fcad42fc60208b038e4149b493c7dce188a276c7cb0bf5fb6428afdbffbd2aad22e1ef2d30306aebfb1043994d0ab1a3939bc0a768f04018b63c775ae81ba4202de62e97fc50bae5fd38e6fd046ebff66a9f00f65c277542b4e14f982dfb0f339243b2a37608", 0x80, 0x800, &(0x7f00000001c0)={0x4, 0x7fffffff, 0x8, "15caf51bada0", 0xff}, 0x10)
sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000000, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c)

2018/05/02 03:16:57 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
pread64(r0, &(0x7f0000000100)=""/218, 0xda, 0x0)
modify_ldt$write(0x1, &(0x7f0000000040)={0x8, 0xffffffff, 0x2000, 0x8001, 0xd36d, 0x20, 0x9, 0x80000000, 0x1, 0x10000}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x4})

2018/05/02 03:16:57 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00')
bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58)
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000180)={'syzkaller1\x00', {0x2, 0x4e24, @rand_addr=0x5b80}})
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
dup2(r2, r1)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={<r3=>0x0, 0x4, 0x20, 0x8, 0x38ca40de, 0x3}, &(0x7f00000002c0)=0x14)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000300)={r3, 0x81, "025d4c48a90036b134a57e7948b671746baec74b7a7d02dab2c9b7d1f28c0fb45e874c4b1ce68e4a382e5ede285c384f0a98b1cffa1a3fcb7fde92016568d35558e9ae636c45a80374f50fbd3af255edaeb6411eb4d1a2c8c357a3012b71659c8c873ee2ce6871ad2272102baa69fba2e08f04cb223768815d7a6fcab34b2adf1d"}, &(0x7f00000003c0)=0x89)
sendfile(r2, r1, &(0x7f0000000100)=0x1ff, 0x400)
bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58)
r4 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x8a40)
accept4$alg(r0, 0x0, 0x0, 0x80800)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0xa184, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x25}, @in={0x2, 0x4e23}], 0x48)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000000400)={0x3f, 0xe3})
rt_sigprocmask(0x2, &(0x7f00000000c0), &(0x7f0000000140), 0x8)

2018/05/02 03:16:57 executing program 0:
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x800, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x40, 0x18080)
ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00000000c0)=r0)
ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000100)=r0)
socket$netlink(0x10, 0x3, 0x1f)
r2 = socket$netlink(0x10, 0x3, 0x0)
syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x4, 0x6000)
writev(r2, &(0x7f0000000000)=[{&(0x7f0000ac9000)="290000002000190700003fffffffda060200008039e80001040000040d001400020000000000000001", 0x29}], 0x1)

2018/05/02 03:16:57 executing program 4:
r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x8, 0x7fff, 0x4, 0xfffffffffffffff7, 0x5, [{0x7, 0xfffffffffffffffa, 0xad7f, 0x0, 0x0, 0x8}, {0x1ff, 0x8, 0x2, 0x0, 0x0, 0x400}, {0xffff, 0xffffffffffffff80, 0x6, 0x0, 0x0, 0x1000}, {0x1000, 0x4, 0x7fffffff, 0x0, 0x0, 0x200}, {0x21, 0x7f, 0x5, 0x0, 0x0, 0x2}]})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000080)=0x400000000000000)
openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x3ff9, 0x0)

2018/05/02 03:16:57 executing program 7:
r0 = socket$inet6(0xa, 0x80003, 0xef)
sendto$inet6(r0, &(0x7f0000001ffe), 0x177, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
recvmmsg(r0, &(0x7f0000001e40)=[{{&(0x7f0000000000)=@nl=@proc, 0x80, &(0x7f0000000480)=[{&(0x7f0000000080)=""/181, 0xb5}, {&(0x7f0000000140)=""/18, 0x12}, {&(0x7f0000000180)=""/48, 0x30}, {&(0x7f00000001c0)=""/143, 0x8f}, {&(0x7f0000000280)=""/123, 0x7b}, {&(0x7f0000000300)=""/103, 0x67}, {&(0x7f0000000380)=""/199, 0xc7}], 0x7, &(0x7f0000000500)=""/67, 0x43, 0x18f}}, {{&(0x7f0000000580)=@nl, 0x80, &(0x7f0000001780)=[{&(0x7f0000000600)=""/173, 0xad}, {&(0x7f00000006c0)=""/26, 0x1a}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/104, 0x68}], 0x4, &(0x7f00000017c0)=""/104, 0x68, 0x300000000}, 0x5}, {{0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f0000001840)=""/135, 0x87}, {&(0x7f0000001900)=""/207, 0xcf}, {&(0x7f0000001a00)=""/79, 0x4f}, {&(0x7f0000001a80)=""/47, 0x2f}, {&(0x7f0000001ac0)=""/3, 0x3}, {&(0x7f0000001b00)=""/196, 0xc4}, {&(0x7f0000001c00)=""/194, 0xc2}, {&(0x7f0000001d00)=""/177, 0xb1}], 0x8, 0x0, 0x0, 0xed49}, 0x4}], 0x3, 0x80000000000062, &(0x7f0000013080)={0x0, 0x1c9c380})

2018/05/02 03:16:57 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x1)
r1 = dup(r0)
bind$inet(r0, &(0x7f000012e000)={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$inet(r1, &(0x7f00004eef09)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
write$selinux_validatetrans(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB='s'], 0x1)
sendto$ipx(r1, &(0x7f0000000240)="efc8054cb971605fe0930de78bbd7a97b3e34a352ff2daf6cdb10792939bb90c666a6e43b4f76a65167e1515ed62e4006fe5f2c0a282345c0c8cac25f9974bff8a44a71c7f30ad93a90866d5604f266e6726298d0e855f0b1a8583e0ab6820a72a9ecbc9b90b1f773a53fac7271e649ad8d659a3f0ebf7bdd0ab0ad723efff755e5b8563f93142b008ad967911773c7faea16d358a01b2deb0bf557511b461b693c00e932118e7671213f4cc5e2343adf6bef4843925d2407c29eb2b8aad368ab8e124c691a6405ac7318ba909ad370012a6d747bb7a", 0xd6, 0x0, &(0x7f0000000140)={0x4, 0x0, 0x0, "0984d3c6d32c"}, 0x10)
sendmmsg(0xffffffffffffffff, &(0x7f00001c1000), 0x0, 0x0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000266ffc), 0x4)
shutdown(r1, 0x1)

2018/05/02 03:16:57 executing program 4:
timer_create(0xfffffffffffffff8, &(0x7f0000000180)={0x0, 0x0, 0x10000000001, @thr={&(0x7f000022f000), &(0x7f0000298000)}}, &(0x7f0000a7e000))
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r0=>0xffffffffffffffff})
getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000140), &(0x7f00000001c0)=0xc)
clock_gettime(0x0, &(0x7f0000000000)={0x0, <r1=>0x0})
timer_settime(0x0, 0x4001, &(0x7f0000000100)={{0x77359400}, {0x0, r1+30000000}}, 0x0)
timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f0000000040))
r2 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x0, 0x280001)
ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000240)=0x50)
connect$bt_rfcomm(r2, &(0x7f0000000280)={0x1f, {0xfffffffffffffffa, 0x6, 0x1ff, 0x8, 0x7fff, 0xb58}, 0x20}, 0xa)

2018/05/02 03:16:57 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000040, &(0x7f000031e000)={0xa}, 0x1c)
shutdown(r0, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x721c83, 0x0)
sendto$ipx(r1, &(0x7f0000000140)="db2f4e552a92f29e9974e82560301465d55978c0054a2b770024fcad42fc60208b038e4149b493c7dce188a276c7cb0bf5fb6428afdbffbd2aad22e1ef2d30306aebfb1043994d0ab1a3939bc0a768f04018b63c775ae81ba4202de62e97fc50bae5fd38e6fd046ebff66a9f00f65c277542b4e14f982dfb0f339243b2a37608", 0x80, 0x800, &(0x7f00000001c0)={0x4, 0x7fffffff, 0x8, "15caf51bada0", 0xff}, 0x10)
sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x20000000, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c)

2018/05/02 03:16:57 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(r0, 0x4, 0x46003)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000})
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000000)={0x266d1b58, 0x3, 0x16c, 0x2, &(0x7f0000000140)=[{}, {}, {}]})
preadv(r0, &(0x7f0000000200), 0x0, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000000c0))

2018/05/02 03:16:57 executing program 0:
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x800, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x40, 0x18080)
ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00000000c0)=r0)
ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000100)=r0)
socket$netlink(0x10, 0x3, 0x1f)
r2 = socket$netlink(0x10, 0x3, 0x0)
syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x4, 0x6000)
writev(r2, &(0x7f0000000000)=[{&(0x7f0000ac9000)="290000002000190700003fffffffda060200008039e80001040000040d001400020000000000000001", 0x29}], 0x1)

2018/05/02 03:16:57 executing program 7:
r0 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x5, 0x20100)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000001200)={0x15, 0x1000, &(0x7f0000000200)="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"})
r1 = syz_open_dev$evdev(&(0x7f0000001480)='/dev/input/event#\x00', 0xe7, 0xfffffffffffffffe)
r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
r3 = dup3(r1, r2, 0x0)
recvfrom$ipx(r3, &(0x7f00000000c0)=""/128, 0x80, 0x0, &(0x7f0000000140)={0x4, 0x0, 0x0, "03fe94225544"}, 0x10)
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000040)={0x4, <r4=>0x0, 0x2, 0x1})
getxattr(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280)=@random={'security.', '!$bdev.\x00'}, &(0x7f00000012c0)=""/206, 0xce)
ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000000080)={r4, 0x1})
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000180)=<r5=>0x0)
ptrace$setopts(0x4200, r5, 0x1, 0x10)

2018/05/02 03:16:57 executing program 2:
acct(&(0x7f0000000080)='./file0\x00')
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x404000, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0)
r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000001800001234fedd55defc439d0c615fe465a98dfa0000000000000700", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="140000002a0000", @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYRES32=<r3=>0xffffffff], @ANYBLOB="00000800ffff0000"], 0x17)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000100)={0x40000000})
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000140)={0x9, 0x0, 0x2, 0x9845})
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r3, 0x0, "bc2926", "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"}}, 0x110)

2018/05/02 03:16:57 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00')
bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58)
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000180)={'syzkaller1\x00', {0x2, 0x4e24, @rand_addr=0x5b80}})
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
dup2(r2, r1)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={<r3=>0x0, 0x4, 0x20, 0x8, 0x38ca40de, 0x3}, &(0x7f00000002c0)=0x14)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000300)={r3, 0x81, "025d4c48a90036b134a57e7948b671746baec74b7a7d02dab2c9b7d1f28c0fb45e874c4b1ce68e4a382e5ede285c384f0a98b1cffa1a3fcb7fde92016568d35558e9ae636c45a80374f50fbd3af255edaeb6411eb4d1a2c8c357a3012b71659c8c873ee2ce6871ad2272102baa69fba2e08f04cb223768815d7a6fcab34b2adf1d"}, &(0x7f00000003c0)=0x89)
sendfile(r2, r1, &(0x7f0000000100)=0x1ff, 0x400)
bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58)
r4 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x8a40)
accept4$alg(r0, 0x0, 0x0, 0x80800)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0xa184, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x25}, @in={0x2, 0x4e23}], 0x48)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000000400)={0x3f, 0xe3})
rt_sigprocmask(0x2, &(0x7f00000000c0), &(0x7f0000000140), 0x8)

2018/05/02 03:16:58 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00006a1000)={&(0x7f0000f88fa0)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x2000018b, 0x0, 0x0, 0x0, 0x0, @in={0x2}}]}, 0x50}, 0x1}, 0x0)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2000, 0x0)
ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000040))

2018/05/02 03:16:58 executing program 1:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x346f2d2, 0x2000)
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000240)={@vsock={0x28, 0x0, 0x0, @hyper}, {&(0x7f0000000180)=""/78, 0x4e}, &(0x7f0000000200), 0x2}, 0xa0)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000100))
socketpair(0x13, 0x1, 0x100, &(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getpeername$netlink(r3, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000040)={0x102000000, 0x5})

2018/05/02 03:16:58 executing program 3:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aa1000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x8, 0x280)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x4)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x5)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x4040, 0x0)
ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000003c0)="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")

2018/05/02 03:16:58 executing program 4:
r0 = socket(0x1e, 0x4, 0x0)
close(r0)
r1 = fcntl$getown(r0, 0x9)
r2 = syz_open_procfs(r1, &(0x7f0000000000)='uid_map\x00')
getsockopt$inet6_int(r2, 0x29, 0x31, &(0x7f00000000c0), &(0x7f0000000100)=0xffffffffffffff88)
pwrite64(r0, &(0x7f0000000000), 0x0, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0xffffffff80000000, 0x8)
ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000140)=0xff)
pipe(&(0x7f0000000080))
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4)

2018/05/02 03:16:58 executing program 4:
bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x104d}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000001f1100000000000000000000000000950000000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0x34d, &(0x7f00001a7f05)=""/251}, 0x48)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0)
ioctl$TIOCNOTTY(r0, 0x5422)

2018/05/02 03:16:58 executing program 5:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fdinfo/3\x00')
connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @hyper}, 0x10)
exit(0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000140)={'veth0_to_team\x00', 0x7})
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040))
pread64(r0, &(0x7f00000000c0)=""/100, 0x64, 0x0)

2018/05/02 03:16:58 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYRES64=r0, @ANYBLOB="3f01000000aa622718000000"], 0x14)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r2=>0xffffffff}, 0x13f, 0xf}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r2, 0x0, "bc2926", "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"}}, 0x110)

2018/05/02 03:16:58 executing program 7:
r0 = socket$kcm(0x29, 0x2, 0x0)
unshare(0x40600)
sendmsg$kcm(r0, &(0x7f0000002540)={&(0x7f0000000100)=@sco={0x1f}, 0x80, &(0x7f00000006c0), 0x1000000000000221, &(0x7f0000000700)=[{0x28, 0x0, 0x0, "75715ae81f307b22f212d51b8c3f6a0633"}], 0x28}, 0x0)

2018/05/02 03:16:58 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x4)
writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="580000001400190000834b80040d8c5602062200e8536e3c4001000000005800004824ca9426e162f95cd8572bd2ae31874f6400940005002804000000be907902008000f0fffefffffe03edf8fef5dd0000001000010000", 0x58}], 0x85ae32cf303c3e5)

2018/05/02 03:16:58 executing program 6:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x44})
read(r0, &(0x7f0000000080)=""/68, 0x44)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1})
sched_setaffinity(0x0, 0x8, &(0x7f0000cd3ff8)=0x1)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_int(r1, 0x0, 0x36, &(0x7f00000001c0)=0x5, 0x4)
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000002fe0)={{&(0x7f0000909000/0x4000)=nil, 0x4000}})
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x40000, 0x0)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r2, 0x28, &(0x7f0000000140)}, 0x10)
clone(0x0, &(0x7f00007d1fff), &(0x7f0000001ffc), &(0x7f0000915ffc), &(0x7f00002d5fff))
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r3=>0xffffffffffffff9c})
setsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f0000000040)=0xddc0, 0x4)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={r3, 0x0, 0x1, 0x8, &(0x7f0000000280)=[0x0, 0x0, 0x0], 0x3}, 0x20)
read(0xffffffffffffffff, &(0x7f0000000200)=""/100, 0x64)
mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000090b000/0x3000)=nil)

2018/05/02 03:16:58 executing program 3:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$sock_proto_private(r0, 0x89e1, &(0x7f00000000c0))
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x14081, 0x0)
sendmsg$unix(r1, &(0x7f0000000480)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f00000000c0)="e4c98642358b7a40e8443d40dca0b6e22949b7ee54662cd74da78511165111230a72070dce27ed89e5e3e335850f8b386d2c18c0fddcc7de98a0f9b35dec947ba9adcd8b9e489275e094", 0x4a}, {&(0x7f0000000140)="a4b382912c12b532d59a430c80fb8eaf915b2c6aa0f2ccd35c10c6c42f1e71da6965edf9fa6d31bcd1356a1c52566dd68ef95825efb85adf4706200ff883be2441cd", 0x42}, {&(0x7f00000001c0)="960452c5753449b536e151e9ab933dbf5e712a7e53d49ecb12234911b09fc37fe2fc2a8669802e01d45ddf7382f88afa751ef3307817ef98876040c3ac0c6d4208e67124a7a07059b6bedd5c2ed8c78fefd86ca2367ac182f161141da29591e7829ba5331d02a8ccd1e55d2db1233dda78d53c29b7441740998d2608caf6bfc97e4a8bb08c54018c4452918a72b20d54d34208bdb9da1e17d04064ade1262581e60db997fe2583d5cb22c94a59d3f56df5c01f32e0c860a1412e6cac0ee365000ee0438af80f560e571539a911c35f17c854d59b4c9c873b065d95451bfb379ceb0d34ec284bde77118349d90436296c75cc45b931a38647", 0xf8}, {&(0x7f00000002c0)="46e8ede8a4e9e3c1b985b2fbb72114b4d47e4b986ecbc1e81bf8cc670ed6fe818252a0e5f2d30b48b66f16704d783b7ef75469df1bc2d49ccbe6ca3a71a60cd1c0943402f642847109af7857d53b45ffb7a30527e59c9be4d4646e73d7a3e3717c568804e1ba90a26ebd8e01915f5303a11d648d43f1488a30ec583fe9f712acdc6fc80da57dafb2faa4389860361a8d2201b3fa9bc3e27c1a6a5fe3d5ca8dd91bdbb5f32ec6273caf9f591af77574fcea6851f7069eb4a3d7f9ff5f8bfae93e6551d6", 0xc3}], 0x4, &(0x7f00000004c0), 0x0, 0x8000000000000010}, 0x0)

2018/05/02 03:16:58 executing program 1:
write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000480)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}}, 0x38)
preadv(0xffffffffffffffff, &(0x7f0000000100), 0x2000000000000357, 0x10400003)

2018/05/02 03:16:58 executing program 0:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r0, &(0x7f00000002c0)="1646c62800003d74f68d268a", 0xc)
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x2, 0x4)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000000), &(0x7f0000000140))

2018/05/02 03:16:58 executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x40}, 0x2)
bind$packet(r0, &(0x7f0000000080)={0x11, 0x1f, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000006ffc), 0x4)

2018/05/02 03:16:59 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r2=>0xffffffff}, 0x13f, 0xf}}, 0x20)
r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x200800)
setsockopt$inet_udp_int(r3, 0x11, 0x0, &(0x7f00000000c0)=0xffffffffffffff73, 0x4)
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r2, 0x0, "bc2926", "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"}}, 0x110)

2018/05/02 03:16:59 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x2000, 0x0)
ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000140)="52631c171690442134bb6db891d68e69615563a521842c743c8fac473750c2bb5fbd2db033b8be8c506e73b26a41b91e9118ae6a37c41a2bab4224553f269eb4e79a0640c09e8f1c0ede11afd6399bd1555fd389dff7a1b8c1bb129caf7bf4b1ac9840453d7f0644a2a349ce2018501b738adbb71c41346aa5b386761d737c9d2b9a186059b062f28ed079875cfb8062937bf200d95f1b263a2a3502c919ea7bd528f0bca802a66710ed390f6c4836f21ab63f17376e17da19244dd3a047298f7e973592d636a8f4f6601b611dae12516fc5d008a6f9d3afeadd400326a17971fc3ca8444e86e96d60fb7fa0ef11438ac8acd26a612e")
sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xfffffffffffffffa}, 0xc, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000200004ab025b00a0000000000000600000000"], 0x1c}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0)

2018/05/02 03:16:59 executing program 3:
r0 = socket(0xa, 0x400000002, 0x800000000)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c)
getsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f00000001c0)=""/195, &(0x7f0000000180)=0x8)

2018/05/02 03:16:59 executing program 7:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={<r1=>0xffffffff}, 0x2}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000040)=@notify={0xf, 0x8, 0xfa00, {r1, 0xf}}, 0x10)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, <r2=>0x0}, &(0x7f0000000100)=0xc)
getresgid(&(0x7f0000000140)=<r3=>0x0, &(0x7f00000001c0), &(0x7f0000000200))
fchown(r0, r2, r3)

2018/05/02 03:16:59 executing program 0:
r0 = getpgrp(0x0)
r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000440)=0xe, 0x800)
sendto(r1, &(0x7f0000000480)="60035e", 0x3, 0x4000, 0x0, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000000540)='/dev/audio#\x00', 0x8, 0x248000)
getpeername$ipx(r2, &(0x7f0000000580), &(0x7f00000005c0)=0x10)
process_vm_writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/220, 0x397}, {&(0x7f0000000140)=""/227, 0xe3}, {&(0x7f0000000240)=""/248, 0xf8}, {&(0x7f0000000340)=""/242, 0xf2}, {&(0x7f0000000240)=""/117, 0xffffffaf}], 0x5, &(0x7f0000000000), 0x2db, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000600)={<r3=>0x0, 0x7}, &(0x7f0000000640)=0x8)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000680)={r3, 0x9}, &(0x7f00000006c0)=0x8)

2018/05/02 03:16:59 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'yam0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES64=r1, @ANYBLOB="850000000a000200aaaaaaaaaaaa00002c5abaabcfd8bf9be794f8a161183ba973dd90b1b4c62bbc110bfa51d392618aec6e57d7a9143b36b07eef4d09adec881f69ce3e86a588d9f0a491c23c9d498af5b64421aa0fca07b0866a03eb30a1f13b54ddd058ac652fc4a50b878e200777d7b9db92b6c098637e8b29b4c84a4351415e811e24b440"], 0x3}, 0x1}, 0x0)

2018/05/02 03:16:59 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004000)={0x3, &(0x7f000000f000)=[{0x3d}, {0x40}, {0x6}]}, 0x10)
sendto$unix(r1, &(0x7f000000d000), 0x0, 0x0, &(0x7f000000dff8)=@abs, 0x8)
r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffff8, 0x10001)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x12000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4852fd32151703c0a08908c5f3618bfb000000", @ANYRES16=r3, @ANYBLOB="100e27bd7000fddbdf250a000000340001000800080004000000080004004e22000008000b0073697000080002000000000008000b00736970000800050000000000"], 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x4004881)

2018/05/02 03:16:59 executing program 4:
mkdir(&(0x7f000000dff6)='./control\x00', 0x0)
r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0)
symlinkat(&(0x7f0000000080)='./control\x00', r0, &(0x7f00000000c0)='./control\x00')
ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x4)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4000000004, 0x32, 0xffffffffffffffff, 0x0)
name_to_handle_at(r0, &(0x7f000002bff6)='./control\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="7d90d5e82f8c8a3d72108d2e8a596c253afd9ec7c47476f3909cae0b00b15eab2371504a899eba54629a3769de9ea184fb533ac13d8cc9552543cb4897c3c59bd4ef260411634e05ebfb9268d456da7a9b6c725ffabb6515409b21505797aa3bf4335414cfbd47047032e75d522426806b04efc6abd0811d0943d8f4081ed9bb6285aedf3f40ff582f0286e36a52712c"], &(0x7f000001dffc), 0x0)

2018/05/02 03:16:59 executing program 3:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00')
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000100)={&(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3})
keyctl$update(0x4, r0, 0x0, 0xe395cb7)

2018/05/02 03:16:59 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0x200000000003)
ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0))
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x40200)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000040)={0x2, "8718"}, 0x3)

2018/05/02 03:16:59 executing program 5:
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000ff4))
r0 = shmget$private(0x0, 0x1000, 0x80, &(0x7f0000fff000/0x1000)=nil)
shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000040)=""/87)
migrate_pages(0x0, 0x7fff, &(0x7f000000aff8), &(0x7f0000000000))
r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x3, 0x800)
getpeername$netrom(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10)

2018/05/02 03:16:59 executing program 4:
r0 = socket(0x0, 0x0, 0x0)
unshare(0x40000000)
ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={'gretap0\x00', {0x4, 0x10000, 0x0, "2729e343c34f", 0x6}})
connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x1e)

2018/05/02 03:16:59 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r2=>0xffffffff}, 0x13f, 0xf}}, 0x20)
r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x40, 0x80000)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x9, <r4=>0x0, 0x2, 0x6})
ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000000100)={r4})
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r2, 0x0, "bc2926", "92314974848e33af8a3e7dee908dc4ae734eb2ef7ebf07d7dfaa6196c66736633cf2068ec6765a8c13d6ff0ea8d15c119c3f9387cd1a134b5956a08f4a63d6ac39132526db89c54c68cac2af490154c62a1e71a2fdb8f928e7581e766189e39c6be04594003df85beea927077bfa96862f80b47bbc18192e7938f8f3b4800f036cc4b9d87b8c95df392042f3e5c9126e66f625e30f3fca382a8e46296b6e6902f977c4b56a5513225067d93f0bb9ce02d9e2722748dc815e80a81c496f6de64712ea35ab491186fca1035625e3109703b7f7514ae3f812f97dbfc613364f1fbd275b0baf2ef3e4e9910ad6a404508be4982647f7f86f50f01a31ebc15f32a994"}}, 0x110)

2018/05/02 03:16:59 executing program 7:
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$binfmt_elf32(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x6c4, 0x1, 0x9, 0x3ff, 0x667, 0x3, 0x3f, 0x7f, 0x2e4, 0x38, 0x3b, 0xfff, 0xfffffffffffeffff, 0x20, 0x1, 0x6, 0x0, 0x100000001}, [{0x1, 0x850b, 0x8, 0x800, 0xe9, 0xffff, 0x20, 0x8001}], "01c975f986a43e7e5d3ff01416b69db284258a8f3332a6eb261784804daba9053c5eda6729d365b99f13482bd789a3dae45479b9addaad3a53ee3c27408d1f7aa9f6cc7e1e4a2d8f7bdb75081fa9576e785cd0166b23caf80c391336947d8a51d77f86f4fe56f345c0c56cf63d53bd5e6007f9d36fa4", [[], [], [], [], [], [], [], [], [], []]}, 0xace)
getsockname$netlink(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9}, 0x2c)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000c40))
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r2, &(0x7f0000000040), &(0x7f0000c34000)}, 0x20)
ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000080)=0xfffffffffffffffd)
syz_open_dev$sndpcmc(&(0x7f0000000d00)='/dev/snd/pcmC#D#c\x00', 0x6, 0x82016e2b95e9c1cc)

2018/05/02 03:16:59 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x1f)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x1, 0x1, 0x19, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000080)="79047d710fb8db562c6c642a6bbbc154a7bc5d4f3a845e5f35ccdfd2799df075b397924afca8420746d21716404dd396876f1507c171e714f3337e64b456c947ac4a50706ae3ae16994cd73fdd259a6822bf0d211ad89a9c94ee0ad290e10a2fc003efef3ff92cb2512eeee56bb2783ebc56bc7f6f1dd979ad11b539bc")
writev(r0, &(0x7f0000000200)=[{&(0x7f0000000240)="390000001100092901bc61e1c30500ff070000000200000045efffff08009b0019001a000f0000034000090004e9ffae060f0d0d05007caf13", 0x39}], 0x1)

2018/05/02 03:16:59 executing program 5:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10f34a, 0x0)
fallocate(r0, 0x1, 0x9, 0x40800008)
signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x200, 0x4)

[  160.794128] IPVS: ftp: loaded support on port[0] = 21
[  161.063807] IPVS: ftp: loaded support on port[0] = 21
2018/05/02 03:17:00 executing program 3:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = dup(r0)
setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x3000, 0xfffffffffffffe20)
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000000)={'security\x00', 0x2, [{}, {}]}, 0x48)
mlock2(&(0x7f0000013000/0x3000)=nil, 0x3000, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000012000/0x2000)=nil, 0x2000})
getsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000080)=""/109, &(0x7f0000000100)=0x6d)

2018/05/02 03:17:00 executing program 1:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0x200000000003)
ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0))
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x40200)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000040)={0x2, "8718"}, 0x3)

2018/05/02 03:17:00 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r2=>0xffffffff}, 0x13f, 0xf}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r2, 0x0, "bc2926", "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"}}, 0x110)
r3 = memfd_create(&(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x0)
setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00000000c0)={0x1, 0x5}, 0x8)

2018/05/02 03:17:00 executing program 7:
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$binfmt_elf32(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x6c4, 0x1, 0x9, 0x3ff, 0x667, 0x3, 0x3f, 0x7f, 0x2e4, 0x38, 0x3b, 0xfff, 0xfffffffffffeffff, 0x20, 0x1, 0x6, 0x0, 0x100000001}, [{0x1, 0x850b, 0x8, 0x800, 0xe9, 0xffff, 0x20, 0x8001}], "01c975f986a43e7e5d3ff01416b69db284258a8f3332a6eb261784804daba9053c5eda6729d365b99f13482bd789a3dae45479b9addaad3a53ee3c27408d1f7aa9f6cc7e1e4a2d8f7bdb75081fa9576e785cd0166b23caf80c391336947d8a51d77f86f4fe56f345c0c56cf63d53bd5e6007f9d36fa4", [[], [], [], [], [], [], [], [], [], []]}, 0xace)
getsockname$netlink(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x4, 0x9}, 0x2c)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000c40))
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r2, &(0x7f0000000040), &(0x7f0000c34000)}, 0x20)
ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000080)=0xfffffffffffffffd)
syz_open_dev$sndpcmc(&(0x7f0000000d00)='/dev/snd/pcmC#D#c\x00', 0x6, 0x82016e2b95e9c1cc)

2018/05/02 03:17:00 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r0, 0xa0, &(0x7f00000000c0)="b335ecfeaebb15c11c9559cc40c6ea93f9cd5cca0f7b98f10bedec63904c8d67871e07d0a201b42b7b20107be258df2ab5d69fe9a6fda4a6dea7aa0e0a017b3d4496011edab7464bbf0a56cb0c4d49c0e3f4fe64b5b0a1a3f18187ab1d79cffe1c52cb270b9ce711a086d3d899e56e337d71b251db5dbefffa905f354f9b904dc56a87b30bce9191aa15")
r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000080)={0x400, 0x6, 0x100000001, 0x6, "eec520bd54f773548400535f143313510e8ac6603e83149e5b84c99f7dc8ce09ae781f860c32d6be169894fe", 0x6})
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x40000, 0x0)

2018/05/02 03:17:00 executing program 6:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x2000000028801)
write$evdev(r0, &(0x7f0000a16000)=[{{}, 0x1, 0x38, 0x2}, {}], 0x4c9)
r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x0)
syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x3, 0x400)
getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000280)=0x78)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000080)="70110f8989d6adf58b1741118c8e1d9ca09c3af0c1ee64ccb8b48f0f6f43607ebed05c34534cd737a0c86bbe42d151f814bd9e2dc6066ad9aefef3ab259780d07dea971d0cea4e78feec93e49d0dfdaea0dbe3d03da254df685ec53e94a05995a4ffa462d75c564264c5a083094249d99af1f25dcf6d848b2ab148c1b2af2be60506adf2c6e0c690060ff6f556f809c3b0d160af869141c5f090fa5e7eca1c3fa419962737a2a7428fa5fb519460e928e987528e43e12c0d1f0bc2288e0083f1a58aee4cd98578", 0xc7)

2018/05/02 03:17:00 executing program 5:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x10f34a, 0x0)
fallocate(r0, 0x1, 0x9, 0x40800008)
signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x200, 0x4)

2018/05/02 03:17:00 executing program 4:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000000000), &(0x7f000000f000)=0xfdc2)
r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9, 0x0)
ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000080)={0x3e444fcc, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}})

2018/05/02 03:17:00 executing program 3:
syz_emit_ethernet(0x66, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, 0x0)
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x88000, 0x0)
getpeername$ax25(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={<r1=>0x0, 0x0, 0x30, 0x9, 0x9}, &(0x7f0000000100)=0x18)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={"6c6f0000ff00000000000029490bee00", &(0x7f0000000000)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [], 0x0, [0xfffffffffffffffc]}})
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x40, 0x10001}, 0x8)

2018/05/02 03:17:00 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513")
setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x80000008})
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)})

2018/05/02 03:17:00 executing program 0:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000001600)={<r1=>0x0, <r2=>0x0})
recvmmsg(r0, &(0x7f00000015c0)=[{{&(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000100)=""/84, 0x54}, {&(0x7f0000000180)=""/54, 0x36}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/246, 0xf6}, {&(0x7f00000012c0)=""/148, 0x94}, {&(0x7f0000001380)=""/137, 0x89}], 0x6, &(0x7f00000014c0)=""/251, 0xfb, 0x2}, 0x701}], 0x1, 0x10020, &(0x7f0000001640)={r1, r2+30000000})
r3 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6}]}, 0x10)
sendto$inet(r3, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x1ed)
shutdown(r3, 0x0)

2018/05/02 03:17:00 executing program 4:
r0 = socket$rds(0x15, 0x5, 0x0)
unshare(0x20000400)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
bind$ipx(r1, &(0x7f0000000040)={0x4, 0x8, 0x2, "33f69ccc6789", 0xaf}, 0x10)
setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000240)={@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, {&(0x7f0000000180)=""/122, 0x7a}, &(0x7f0000000200)}, 0xa0)

2018/05/02 03:17:00 executing program 1:
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e)
recvfrom$unix(r0, &(0x7f0000000100)=""/210, 0xd2, 0x2, &(0x7f0000000200)=@file={0x7ac08010b11669b6, './file0\x00'}, 0x6e)
connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8)
setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10)
sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0)
connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa)
connect$unix(r0, &(0x7f0000681000)=@abs, 0x8)

2018/05/02 03:17:00 executing program 6:
r0 = open(&(0x7f0000000000)='./file0\x00', 0x10000000080040, 0x20)
fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x2, 0x8001, 0xfffffffffffffffe})
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'veth0\x00', {0x4, 0x49, 0x9ed, "676032eae82c", 0x343b}})

2018/05/02 03:17:00 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r2=>0xffffffff}, 0x13f, 0xf}}, 0x20)
fcntl$setsig(r0, 0xa, 0x7)
write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="09000000080100fa", @ANYRES32=r2, @ANYBLOB="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"], 0x110)

2018/05/02 03:17:01 executing program 1:
unshare(0x400)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x282083, 0x0)
stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
setfsgid(r1)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040), 0x0)

2018/05/02 03:17:01 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xff, 0x200140)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x1, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000040)={0x0, 0x200000cd2, 0x0, 0x0, &(0x7f0000ffd000/0x3000)=nil})
dup3(r1, r0, 0x0)
writev(r1, &(0x7f0000000380), 0x0)

2018/05/02 03:17:01 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="000000001800c6f5541117852c107148b9393e234000fa00010080000000008d50c2403040779ce134f552d6756bdedf717b34acb08d9e51219fa1e53bd360633868c18b45c55b9bc5c250d324762815a3ba1e66afed9d6360f35984a36a9e6d62cee0f74868a5f0cff9db9fb7be01d6", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
r2 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)={<r3=>0x0, 0x1d, "ca2cfd0998c3a7a5d5fdb451044cec6a21e0f6f5e3e202a7e65bb64ef3"}, &(0x7f0000000200)=0x25)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000240)={r3, @in={{0x2, 0x4e24, @rand_addr=0x80000001}}, 0x1, 0x9}, &(0x7f0000000340)=0x90)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r4=>0xffffffff}, 0x13f, 0xf}}, 0x20)
r5 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x400000, 0xa)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
r6 = gettid()
fcntl$lock(r5, 0x7, &(0x7f0000000040)={0x2, 0x3, 0xab27, 0xfffffffd, r6})
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r4, 0x0, "bc2926", "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"}}, 0x110)

2018/05/02 03:17:01 executing program 3:
mkdir(&(0x7f0000000000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x1)
fcntl$addseals(r0, 0x409, 0x8)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x2ea8, 0x200)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080), &(0x7f0000000100)=0x4)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000010000/0x2000)=nil, 0x2000}, 0x1})
r2 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000200)={<r3=>0x0, 0x0, 0xd289})
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000280)={0x0, <r4=>0x0, 0x4f})
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f00000002c0)={r3, r4, 0x1})
clock_gettime(0x0, &(0x7f0000000180)={<r5=>0x0, <r6=>0x0})
utimes(&(0x7f0000000140)='./control\x00', &(0x7f00000001c0)={{}, {r5, r6/1000+10000}})
unlink(&(0x7f00000000c0)='./control/file0\x00')
rmdir(&(0x7f000015dff6)='./control\x00')
close(r0)

2018/05/02 03:17:01 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
shutdown(r0, 0x2000000000000002)

2018/05/02 03:17:01 executing program 7:
mkdir(&(0x7f0000000100)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000000)='./control/file1\x00', 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000380)={0xaa, 0x80000})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000010000/0x2000)=nil, 0x2000}, 0x1003})
r2 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0)
rename(&(0x7f0000000340)='./file0\x00', &(0x7f00000001c0)='./control/file1\x00')
write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f0000000140)='./control/file1\x00')
rmdir(&(0x7f000015dff6)='./control\x00')
rename(&(0x7f0000000200)='./control/file1\x00', &(0x7f0000000280)='./control/file1\x00')
ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000040))
close(r1)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000300))
r3 = shmget$private(0x0, 0x3000, 0x1005, &(0x7f0000012000/0x3000)=nil)
shmat(r3, &(0x7f0000011000/0x4000)=nil, 0x2000)
socketpair$ax25(0x3, 0x7, 0xc3, &(0x7f0000000080))
stat(&(0x7f00000000c0)='./control/file1/file0\x00', &(0x7f00000003c0))

2018/05/02 03:17:01 executing program 4:
r0 = socket$inet(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@dev, @in6=@local}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8)
sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000000000)="240000004a00030007fffd946fb983bc0a00800900000000031d8568791ba3a2d188737e", 0xfffffffffffffe32}], 0x1}, 0x2)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000180)={'broute\x00', 0x0, 0x3, 0xa6, [], 0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/166}, &(0x7f0000000200)=0x78)
openat$urandom(0xffffffffffffff9c, &(0x7f0000000380)='/dev/urandom\x00', 0x400040, 0x0)

2018/05/02 03:17:01 executing program 5:
r0 = memfd_create(&(0x7f0000000300)='/dev/dsp\x00', 0x0)
write(r0, &(0x7f0000002000)='/', 0x1)
r1 = memfd_create(&(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x3)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={<r2=>0x0, 0x4c, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @rand_addr=0x5}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r2, 0x9}, &(0x7f00000001c0)=0x8)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)

2018/05/02 03:17:01 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
socket$nl_xfrm(0x10, 0x3, 0x6)
setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00000000c0), 0x4)

2018/05/02 03:17:01 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
dup(r0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000200)=ANY=[], 0xca487b3062b8c560)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r2=>0xffffffff}, 0x13f, 0xf}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="09000000080180fa", @ANYRES32=r2, @ANYBLOB="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"], 0x110)
r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000004a40)='/dev/zero\x00', 0x101200, 0x0)
r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x40840, 0x0)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0)
fstatfs(r0, &(0x7f0000000700)=""/156)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000180)={<r5=>0x0, 0x80000, r3})
r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x20000, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r6, 0x10e, 0x2, &(0x7f00000002c0)=0x11, 0x4)
ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f00000001c0)={r5})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000004a80)={0x2, [0x0, 0x0]}, &(0x7f0000004ac0)=0xc)
sendmsg$nl_generic(r4, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)={0x38c, 0x24, 0x8, 0x70bd25, 0x25dfdbfc, {0x8}, [@generic="6d6cd45eb23a98f55edf5626c9c12414219044927bc2b791c43845951bdf76b6ecff569f559b7b0a969ccff9ee3c70227e9011c436f8b0b0e0fa9c3d5eea63e1d82641d1c739122815d9bc89c95ec51b7c7f0c8e073a93e880db5b06a59cb2149a47e6ed982aeee3e74615d0b6dcaffff4bfb1335eedd606ee2d6982e863a3f7ca9d00377e42aeb46b044dfe0d242981dd50c337a42908aedb1bb29bb8d478292287fc7cef1abf29bf8c17c81514ac127529e0357be86d278bfb56f34e1839b488e9c8c02a", @generic="101e4c0fd14cdbccda3d823618bd480c825b2132d784efa5e35528318bbacfad845d5ad4e99ee0d3b36d854076b71aaeb686eddc8330d3e7a9ced5aaa571b42bc677f35737921cfb373676c3fcd0a2763de6cb7752a762e9142e5fc5b148c86ef04b627fb078de98eee16d45b214c3b428330c0ec61bdfdb587658b2f2f74f255d09dbbb14526a0c96bdfab73e510edc91c905c9ee2dd5bfd79f85d2b29ffbd7658b278d1e64c585f3c3c08e24d8fa90e1f2e61f51d80f29fc2986730e058a2b57b4fc0ca5d5e13d8989752b428f7680dab87fd820c0f75055ed9c7ebc341f5392e869", @nested={0x20, 0x63, [@typed={0x4, 0x65}, @typed={0x8, 0x2f, @u32=0x15eb}, @generic="9d930de1642a18880e5a37541d"]}, @nested={0x8, 0x5e, [@generic="ccc8ab67"]}, @nested={0x1a8, 0x5a, [@generic="5245a12361f480b4775e9c26d1c6dec904a5fad0543a26b3ff2f553a908e6e1145676875103d9741c1295771ecbea68abba4039f64faa5f71f30eeb770857443ee698ba151d903ea71a0996236f216", @typed={0x1c, 0x4f, @str='wlan1(em0#wlan1md5sum\x00'}, @generic="f6501c3201946a30bf0fab21426d951ab1844962152a9fe3912cb0ebd45bc1fb8db90dedbc6bbeb56a26f4f15af609b7ba64cb5a3c6554b78b5997424937e6dc74", @generic="a3b94f1ca02feeee0e731aa244f0401ffd2621584d0f19bfcfe516bcba35abdde0d54d38d696926332ff9da78f7946cb8be041c24c697716963283b8316ebb04d379ca12cb8f21fcbda141d4894d5c1b0d855feafed9b217685a4d36d61d60eaf2470a4d5dc134bd53be3384dd24ef742ae0181da0acba2016b443", @generic="1a78dae6a07e6f19c8bd9229f245474fcd29abeabd64f4e3ce18d7076b750447882be858b410ec79042748d2cf467d6c14c73bd1493880ba1d1803b1d07a4f0eef2d187e954d8453875f4276edfc5525afe1e4495dd9210b722ad1ba4c2d0892f28e152aed540bc539bfb2ef3b9d530411c0e0b3bbe3137302af"]}]}, 0x38c}, 0x1, 0x0, 0x0, 0xc010}, 0x1)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x7, 0x5, 0x2, 0x6, 0x2, [{0x2, 0x6, 0x572df65, 0x0, 0x0, 0x104}, {0x7, 0x4, 0x2c6c, 0x0, 0x0, 0x400}]})

2018/05/02 03:17:01 executing program 3:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x0)
setsockopt$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}}, 0xe8)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2000, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={<r2=>0x0, 0xffb, 0x1, [0xfffffffffffff000]}, &(0x7f00000000c0)=0xa)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x6, 0x20, 0xaaa0, 0xffffffffffffffff, 0x3}, 0x14)

2018/05/02 03:17:01 executing program 1:
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000100)=0x90)
unshare(0x400)
r0 = syz_open_procfs(0x0, &(0x7f0000000200)="2f65786500000402000409004bddd9de4117eebea6b26046f891fe10eebf000ee9a90f798058561a9b6dfa01004ade49a2860cdce901d2da75af1f24e4ffaa26d7a0a1aacded9589661f6c")
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0c0583b, &(0x7f0000000040)={0x0, &(0x7f0000000140)})

2018/05/02 03:17:01 executing program 6:
r0 = perf_event_open(&(0x7f0000001f88)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x100000000000000, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, r0, 0x3)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x20000, 0x0)
ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000080)=""/167)

2018/05/02 03:17:01 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/8, 0x8}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x2)
socketpair(0x1, 0x1, 0x7, &(0x7f0000000080))

2018/05/02 03:17:01 executing program 4:
process_vm_readv(0x0, &(0x7f0000000500), 0x0, &(0x7f00000000c0), 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='status\x00')
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x4002, 0x0)
ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000140)={0x1, r1})
r2 = syz_open_procfs(0x0, &(0x7f0000000180)='coredump_filter\x00')
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x1, 0x80000000, 0x200, 0x1fd, 0xfffffffffffffffe, 0x8, 0xfffffffffffffffe, 0x8, <r3=>0x0}, &(0x7f0000000200)=0x20)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e22, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x3, 0x5}, &(0x7f0000000300)=0x90)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{<r4=>0x0}, {}, {}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000080)={r4, 0x2})
preadv(r2, &(0x7f0000000240), 0x298, 0x0)

2018/05/02 03:17:01 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff)
r1 = socket$inet(0x2, 0x0, 0x0)
setuid(0x0)
fcntl$setpipe(r1, 0x407, 0x9)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={<r2=>r1})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={<r3=>0x0, @in6={{0xa, 0x4e23, 0xc5aa, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffffd}}}, &(0x7f0000000200)=0x84)
r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x200400, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000340)={0x100, 0x2, 0x2a4bd73d, 'queue0\x00', 0x7})
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000240)={r3, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}}}, 0x84)
r5 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x2482)
ioctl$VT_RESIZE(r5, 0x5609, &(0x7f00000000c0)={0x800, 0x6, 0x8})
sendfile(r0, r0, &(0x7f0000000080), 0x102000004)

2018/05/02 03:17:02 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90)
accept$packet(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000480)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f00000005c0)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000600)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x4e22, 0x1ff, 0x4e20, 0xacb, 0xa, 0x80, 0xa0, 0x33, r1, r2}, {0xe2d, 0x2c7c, 0x7, 0x2, 0x2, 0x66, 0x2, 0xff}, {0x0, 0x650e0344, 0x8000, 0x1}, 0x5, 0x6e6bc0, 0x3, 0x0, 0x2, 0x3}, {{@in, 0x4d6, 0x3c}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3503, 0x3, 0x0, 0x5, 0x100000000000000, 0x0, 0x7}}, 0xe8)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x3, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0xffffffffffffffcf)
r3 = geteuid()
quotactl(0x2, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000180)="ca7a9ea7513853dce896f97201ba731bd061b61d09ae338ed307261037191b89d32d5bf7235d5292d2f4cc394ac8b803218f5eb1b0170a497304ef0fa1a0a3b16cb5dae8bf75d8e1afe5f01cd08fefb3278623921742c1fc0d42875f9b0d3c737d2514f6d41c3b528d2000dc93b597cefb25efc18c835554852278f9371fc62bcea5eb8db0006096dce01a34eae993743ee7eb9378eb9475ec3661b6c11a35ca5d6f60a8a3f6aa13665c3cb37bd9abd509ee1be51b567611")
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000240)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)

2018/05/02 03:17:02 executing program 2:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x200)
fchmodat(r0, &(0x7f0000000280)='./file0\x00', 0xb2)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
write$rdma_cm(r1, &(0x7f0000000a80)=@get_event={0xc, 0x0, 0xfa00, {&(0x7f0000000080)}}, 0x157)
write$rdma_cm(r1, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {0xffffffff, 0x0, "bc2926", "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"}}, 0xfc2d)
r3 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x4f70, 0x40)
ioctl$BLKFRASET(r3, 0x1264, &(0x7f0000000240)=0x3)
ioctl$SG_SET_FORCE_PACK_ID(r3, 0x227b, &(0x7f0000000340))

2018/05/02 03:17:02 executing program 6:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc)
r1 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="a8", 0x1, r0)
keyctl$invalidate(0x15, r1)
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r2, r3, 0x2, 0x1}, 0x10)
keyctl$update(0x2, r1, &(0x7f0000000080), 0x0)

2018/05/02 03:17:02 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)="000000000000000000000000000000005146e1936a2b15325a329f710bc331366514f78d5b281f1ecaed5782229f214332e7f3e65af51e692cb93ff8a7cec3e054d454ec06000000d10e2b3ade9678aa6a80c4ff48b4fd895955377b2645cc9dd4191a44a419dddcbbdb565759c0acc3aa8180c094d1f53d3b5c4d38")
fsetxattr(r0, &(0x7f00000000c0)=@known='trusted.syz\x00', &(0x7f00000002c0)="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", 0x123, 0x3)
socket$bt_rfcomm(0x1f, 0x3, 0x3)

2018/05/02 03:17:02 executing program 3:
syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7, 0x2000)
r0 = socket$inet(0x2, 0x3, 0x1)
setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000100), 0x4)
syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x8}}}}}, &(0x7f0000000040))

2018/05/02 03:17:02 executing program 7:
r0 = timerfd_create(0x0, 0x0)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x480, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0xf}, 0x6630, 0x0, 0x0, 0x0, 0x1000, 0x80000001, 0x1}, 0x20)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xe01, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff]}, 0x7bc}}, 0x55754894, 0x9, 0x1, "e9bedb979fd4a0cce4081a6a956d64e63d5e6a6ed69a08bfaf4a58e5ff0503c119afd6863c5e78ef05d3f4f365d2c0cc2abe094d3c1a069b09ada7d58799128c677dfee65b71cd814aae9cc793bbcf40"}, 0xd8)
timerfd_settime(r0, 0x1, &(0x7f0000c0bfe0)={{0x0, 0x1c9c380}}, &(0x7f0000037000))
timerfd_settime(r0, 0x3, &(0x7f00006b6fe0), &(0x7f00003c8fe0))

2018/05/02 03:17:02 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8000002, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0x40085112, &(0x7f000000b000)={0x5, &(0x7f000000cfc8)=[{}, {}, {}, {}, {}]})
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000080), 0x4)
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0x1)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0))

2018/05/02 03:17:02 executing program 1:
socket$inet6_udp(0xa, 0x2, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x0, 0x70, 0x4a}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c)
ioctl$int_in(r1, 0x5452, &(0x7f0000000000))
listen(0xffffffffffffffff, 0x0)
sendto$inet6(r1, &(0x7f0000f6f000), 0x1000000c4, 0x20000001, &(0x7f0000faafe4)={0xa, 0x4e22}, 0x1c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000015c0), 0x14)
sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="c7a9256c1c7ffb1918403bd4abfe178d37d24cae3d"]}, 0x1}, 0x0)
mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
fchmodat(0xffffffffffffffff, &(0x7f000058f000)='./file0\x00', 0x0)
mremap(&(0x7f0000676000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000590000/0x4000)=nil)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f00000019c0)=@ethtool_perm_addr={0x20, 0x4, "28e4edba"}})

2018/05/02 03:17:02 executing program 0:
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000005, 0x8010, 0xffffffffffffffff, 0x100000000000000)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00'}, 0x10)

2018/05/02 03:17:02 executing program 0:
mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x8006, &(0x7f0000527ff8)=0x4, 0x20000000000019, 0x1)
get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x401, &(0x7f0000377000/0x1000)=nil, 0x7fffffffffff)

2018/05/02 03:17:02 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$sock_ifreq(r0, 0x8995, &(0x7f0000000080)={'bond0\x00', @ifru_names='ip_vti0\x00'})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x80001, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={<r2=>0x0, 0x3, 0x3, 0x91c4}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYRES64=r2], &(0x7f00000001c0)=0x2)
r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x14, 0x0)
ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000040)={0x0, 0x3, 0x0, 0xff, 0x400, 0x0, 0x7, 0x4, 0x8, 0x40, 0x3, 0x1})

2018/05/02 03:17:02 executing program 6:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x101, 0x402200)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000640)=@assoc_id=<r1=>0x0, &(0x7f0000000680)=0x4)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000006c0)={r1, 0x7254}, 0x8)
r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r2, 0x40045568, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000700)={r1, 0x3, 0x79, "e075b5ec499909b6e4d4907fd5a3d1b11a49c43fe773c04999afdce406bd1938e0d69a798bff0930e55eb3726a82dd9a80fd3aa08e5e56eb033b4802c0c4cd1310ce8a2e5743d6dd8119e36c58db3490d46583c39022b4c9e6d12acb6a797f836ec1037770efb145ea8108b294b0e04a95dd1cd28f56e714ea"}, 0x81)
io_setup(0x6, &(0x7f0000000040)=<r3=>0x0)
io_submit(r3, 0x7, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x60d8, r2, &(0x7f0000000080)="8438ad6eac03a389ff5094bca07af5210444beb1f2858904e88765392e24f017cef8a31a492f08ece6b022eb68c9423a3d3cb552948e4d827e0215fb7573d58f077689a75e0b4f31e726584f2ddf884caf", 0x51, 0x0, 0x0, 0x1, r2}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0xf, 0x2, r2, &(0x7f0000000140)="75d510b37db5866ed399b41e6cafabf1717d30ce54221f01ef25abfb82f3b631e39ec46e49d0e8fbd01a279583e71586535c9916312bfff2e119cc529e019be2f8fa8169c38e0784262d31bbffac7bf73af3424ad0433c4765bd46ace7aec5c110da19f509d8dac975328e1d399f900c4ed4f3d9e059aab9ec60ece62cfa8d4c37fa612924fb6058be5ed683abbc87408d94db24e24269a50ca74c753c980241a970c3817d41115968e489c78981d4cdab", 0xb1, 0x5, 0x0, 0x0, r2}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x1040, r2, &(0x7f0000000240), 0x0, 0x2, 0x0, 0x1, r2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x8, 0x72, r2, &(0x7f00000002c0)="326768f55b1ddc48", 0x8, 0x8, 0x0, 0x1, r2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0xc68a, r2, &(0x7f0000000340)="fc2e43d0613d76178e5acdb2243a7ac7a24bf8c8f6c8354d249f1985bc2db7916a244230cba57b76706b416c4f0a01b7006d3f1f4532ad2b17cc3096b678537791b5b6d1955058cf6b0f66a904111e0034de907cf5bf5c82d37d8263456e5bd8bac3801d51edd7078eac19d657ecb746c3", 0x71, 0x9, 0x0, 0x1, r2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x2, 0xdb, r2, &(0x7f0000000400)="d6e0084b4a8c123c3fc4d579e2f90cfe0520374504f2b7dc9bdb53871c9f1b10db1c6285de656c9e758a27ad2aca7c36a621e55992ab396294bf2287db44744621ae49d4e0bda1e86941139a4d1148e07e408013b3fec4114515ec4543f7933756587fc454c0f691a7cf6273ce3f385f77fb8b1fc014803466cbffdf385ec2e8260ddc175ea3185b3993024963ce67bc3a56ffd45401bdb2522051acb4e7d077e03e5bafb7916a6fd195561d8a30e22f1cb6425fbd7e6d86db12b9fa511adbc3bea214e6", 0xc4, 0x1, 0x0, 0x0, r2}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x2, r2, &(0x7f0000000540)="e904d6c0df848c03bab562371e3f7509298e12d1d8557ad5cac4b192881fe206e041523f7dc57c2b9e547edfe6af74b02185e6bb22405464ec05b4f664961b999c0a53f52a1ee54b6296883c406e4899a95d1216c3ae0360ccf733e9fe30d586037734b5c17e75eea307", 0x6a, 0x4, 0x0, 0x1, r2}])

2018/05/02 03:17:02 executing program 4:
socketpair$unix(0x1, 0x805, 0x0, &(0x7f0000000140)={<r0=>0xffffffffffffffff})
readv(r0, &(0x7f0000000100), 0x0)
socket$unix(0x1, 0x5, 0x0)

2018/05/02 03:17:02 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x20)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x201}], 0x1)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x40)
ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040))

2018/05/02 03:17:02 executing program 1:
ioperm(0x0, 0x9, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000001100)="6d6187ba0053dc983c167f3d4f9f0494426dcad5e01c2a02000000000000005e0ec6d8bcc60434fdcc834580b56e947a05")
readv(r0, &(0x7f0000001140)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1)

2018/05/02 03:17:02 executing program 7:
r0 = timerfd_create(0x0, 0x0)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x480, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0xf}, 0x6630, 0x0, 0x0, 0x0, 0x1000, 0x80000001, 0x1}, 0x20)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xe01, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff]}, 0x7bc}}, 0x55754894, 0x9, 0x1, "e9bedb979fd4a0cce4081a6a956d64e63d5e6a6ed69a08bfaf4a58e5ff0503c119afd6863c5e78ef05d3f4f365d2c0cc2abe094d3c1a069b09ada7d58799128c677dfee65b71cd814aae9cc793bbcf40"}, 0xd8)
timerfd_settime(r0, 0x1, &(0x7f0000c0bfe0)={{0x0, 0x1c9c380}}, &(0x7f0000037000))
timerfd_settime(r0, 0x3, &(0x7f00006b6fe0), &(0x7f00003c8fe0))

[  163.794500] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0)
[  163.864811] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0)
2018/05/02 03:17:03 executing program 1:
socketpair$unix(0x1, 0x400000000000001, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f000039a000)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10)
write(r0, &(0x7f0000000080), 0x2b1)

2018/05/02 03:17:03 executing program 6:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6, @in6=@local}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
setsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f0000000040), 0x4)
listen(r1, 0x40)
r2 = socket$netlink(0x10, 0x3, 0x4)
writev(r2, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0xab9, 0x2, 0x2, 0x30}, 0x2c)

2018/05/02 03:17:03 executing program 4:
r0 = getpgid(0x0)
ptrace$setopts(0x10, r0, 0x0, 0x0)
r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3)
fcntl$setown(r1, 0x8, r0)

2018/05/02 03:17:03 executing program 7:
setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000d40)=@nat={'nat\x00', 0x19, 0x2, 0x138, [0x200000c0, 0x0, 0x0, 0x20000ae0, 0x20000b10], 0x0, &(0x7f0000000040), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'ip6_vti0\x00', 'syzkaller0\x00', 'nr0\x00', 'rose0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10, {{@random="a00c8b28f69d"}}}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}]}, 0x1b0)
r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x6, 0x40500)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00000003c0)=""/150)
ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000280)=0x1a9)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
syz_emit_ethernet(0x46, &(0x7f00000002c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa009100350081004700080048000030000000ffffff070b05bc1414000401cbaf3642a245bf75fcfc11568d517d369078003c415e001374c6"], &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x36c]})
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000340)={0x8, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, 0x8, 0x5, 0x0, 0x100, 0x6, &(0x7f0000000200)='veth1_to_bridge\x00', 0x8, 0x81, 0x20})

2018/05/02 03:17:03 executing program 3:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="430000001f0a5f2b98ae2d945767fc1565b17cc478911a253aee27c2a975f048bdd151a415e2324637709f17e05364f7bcc57b12593268e7b3e78bf785e69b6fbaebb0919c79b3"], &(0x7f0000000100)=0x4b)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000001c0)={<r2=>0x0, @in6={{0xa, 0x4e22, 0xed3f, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}}, 0xffff, 0x2ae5623a, 0x2, 0xffffffff, 0x7fffffff}, &(0x7f00000002c0)=0x98)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={r1, 0x2f49, 0x6, 0x2, 0xac17, 0x2, 0x81, 0x6, {r2, @in6={{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x2, 0x8, 0x2, 0x0, 0x8001}}, &(0x7f00000003c0)=0xb0)
clock_getres(0x7, &(0x7f0000000000))
clock_getres(0xfffffffffffffffc, &(0x7f0000000280))

2018/05/02 03:17:03 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r2=>0xffffffff}, 0x13f, 0xf}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r2, 0x0, "bc2926", "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"}}, 0x110)
tee(r0, r1, 0x1ff, 0xd)

2018/05/02 03:17:03 executing program 5:
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000fbeff8), 0x3, 0x0)
mremap(&(0x7f0000ea7000/0x10000)=nil, 0x10000, 0x4000, 0x3, &(0x7f0000f6f000/0x4000)=nil)
mlock(&(0x7f00001cb000/0x4000)=nil, 0x4000)
pkey_mprotect(&(0x7f000062f000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff)
mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c28000)=0x800003f, 0xf1, 0x0)

2018/05/02 03:17:03 executing program 0:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000b19000/0x4000)=nil, 0x4000, 0x13)
remap_file_pages(&(0x7f00006ef000/0x600000)=nil, 0x600000, 0x0, 0x0, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4c0000, 0x0)
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000000, 0x1050, r0, 0x0)
ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000040))
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3)

2018/05/02 03:17:03 executing program 6:
unshare(0x40600)
r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000040)={0xfffffffffffffffe})
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/snapshot\x00', 0x4000, 0x0)
setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000500)={{0x7, 0x7}, 0x11}, 0x10)

2018/05/02 03:17:03 executing program 4:
r0 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="656e63726dfcd355d2a76f67dc78fb25686f8e88e74b7645219cf119e12629b443b8649f33f567876f366303b511483c56fe32540deaffd96df9f7f73d40a8f562bc", 0xfffffffffffffff9)
keyctl$search(0xa, 0x0, &(0x7f0000000380)="656e63726dfcd355d2a76f67dc78fb25686f8e88e74b7645219cf119e12629b443b8649f33f567876f366303b511483c56fe32540deaffd96df9f7f73d40a8f562bc", &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, r0)

2018/05/02 03:17:03 executing program 3:
unshare(0x400)
r0 = getpgrp(0x0)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0xc)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0)
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c)

2018/05/02 03:17:03 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffffe})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1})
syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x8, 0x200)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040))
accept$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f00000001c0)=0x10)
ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000080)={0x8})
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000200))
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)

2018/05/02 03:17:03 executing program 5:
unshare(0x1fffffe)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2})
ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8)

2018/05/02 03:17:03 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000018e88adbbb11c3dadc709a7255fff90000000000000000", @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYRES32=<r2=>0xffffffff], @ANYBLOB="3f010f0000000000"], 0x20)
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r2, 0x0, "bc2926", "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"}}, 0x110)

2018/05/02 03:17:03 executing program 7:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000180)={0x2, [<r2=>0x0, 0x0]}, &(0x7f00000001c0)=0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x4fb4, 0x80, 0x8, 0xffffffff, 0x79f8, 0x4, 0x6, 0x4, r2}, 0x20)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'})

2018/05/02 03:17:03 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000140)={'bpq0\x00'})
getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000000000000e475f9f280313320ce34b8ea6e9ec7921206f2766050f53280e32820bda7dfd535751c954027e525a1762c100a15e8a134349947385110773297d1cbff2af9a60c7b218f1d4389867427b6810ffb5c657389cfe31e0aa7bd6c445ca1b330fd41312fc8316062510588cd2ec719dc2ec51a02476d3f9a06d69776d2d6c7476585289e684bda74ac004a22c73fffbc14a3429f32a882956b6b9acafcd67842039a97eef4c27346edbab7f42"], &(0x7f0000000300)=0x24)

2018/05/02 03:17:03 executing program 5:
r0 = inotify_init1(0x0)
clone(0x0, &(0x7f0000000340), &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180))
r1 = getpgid(0x0)
ptrace$poke(0x5, r1, &(0x7f0000000000), 0x52)
clone(0x0, &(0x7f0000000180), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340))
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
waitid(0x0, 0x0, &(0x7f0000000080), 0x1000003, &(0x7f00000000c0))

2018/05/02 03:17:03 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c)
r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x200)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x3, 0x4)
ioctl$VT_DISALLOCATE(r1, 0x5608)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2800000000000022, &(0x7f0000000000), 0x39)

[  165.153342] bridge0: port 2(bridge_slave_1) entered disabled state
[  165.160693] bridge0: port 1(bridge_slave_0) entered disabled state
[  165.195906] bridge0: port 2(bridge_slave_1) entered blocking state
[  165.202612] bridge0: port 2(bridge_slave_1) entered forwarding state
[  165.209528] bridge0: port 1(bridge_slave_0) entered blocking state
[  165.216139] bridge0: port 1(bridge_slave_0) entered forwarding state
[  165.224374] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
2018/05/02 03:17:04 executing program 4:
r0 = socket$inet(0x2, 0x3, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000440)=0x4)
sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00000000c0)=0x8001, 0x4)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040))
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x10)
recvmsg(r0, &(0x7f0000000580)={&(0x7f0000001780)=@rc, 0x80, &(0x7f0000001700)=[{&(0x7f0000000200)=""/134, 0x86}, {&(0x7f00000002c0)=""/236, 0xec}, {&(0x7f0000000000)=""/48, 0x30}, {&(0x7f00000003c0)=""/113, 0x71}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/178, 0xb2}, {&(0x7f0000001680)=""/71, 0x47}], 0x7, &(0x7f0000000480)=""/228, 0xe4}, 0x43)
setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x4)

2018/05/02 03:17:04 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r2=>0xffffffff}, 0x13f, 0xf}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r2, 0x0, "bc2926", "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"}}, 0x110)
r3 = accept(0xffffffffffffffff, &(0x7f0000000080)=@nl, &(0x7f0000000100)=0x80)
getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f0000000140)={'broute\x00'}, &(0x7f00000001c0)=0x78)

2018/05/02 03:17:04 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"})
r1 = accept4(r0, &(0x7f0000000080)=@sco, &(0x7f0000000000)=0x80, 0x80800)
lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340))
getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000100), &(0x7f0000000140)=0xc)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={<r2=>0x0, 0x1000, 0x20}, &(0x7f0000000200)=0xc)
r3 = open(&(0x7f00000003c0)='./file0\x00', 0x2100, 0x10)
prctl$void(0x1f)
ioctl$TUNSETLINK(r3, 0x400454cd, 0x336)
ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={r2, 0x100000001}, 0x8)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x1}, {0x80}})
getpeername$unix(r3, &(0x7f0000000480), &(0x7f0000000500)=0x6e)
ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000440))
setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000180)=0x9, 0x4)
ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000000400)=0x1)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup.net/syz0\x00', 0x200002, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40505330, &(0x7f0000000240)={{}, {0xffffff80}, 0x0, 0x3})
uselib(&(0x7f0000000540)='./file0\x00')

2018/05/02 03:17:04 executing program 7:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x200, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000001c0)={0x7, 0x6, 0x6b7})
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0)
r2 = openat$cgroup_int(r1, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0)
r3 = openat$cgroup_int(r1, &(0x7f0000000180)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0)
r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @rand_addr=0x20}], 0x40)
dup3(r2, r3, 0x0)
ioctl$VHOST_RESET_OWNER(r4, 0xaf02, 0x0)

2018/05/02 03:17:04 executing program 0:
r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r3 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)="01a753a0003cfb5405aefd86577f704ea14f4aaa7b6982126d2883061842f65f84cef4fafd8007db9fc42ec1207ffcf90f63ee28171ec6974f5a922abb20bd8b34b840d7f951a2ff9b11e4515412d5293584861a", 0xffffffffffffffc3, r2)
r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x182, r0)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000000280)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha3-384\x00'}})

2018/05/02 03:17:04 executing program 5:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0)
syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x3, 0x280000)
read(r0, &(0x7f0000000e80), 0x0)

2018/05/02 03:17:04 executing program 6:
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
socket$inet_udp(0x2, 0x2, 0x0)
epoll_wait(r0, &(0x7f0000bf2f88)=[{}], 0x1, 0x8001)
epoll_pwait(r0, &(0x7f0000f3afb8)=[{}], 0x0, 0xff, &(0x7f00000000c0), 0x0)
socket$netlink(0x10, 0x3, 0x17)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000b87ff4)={0x30002019})

2018/05/02 03:17:04 executing program 1:
openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0xa0080, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000040)=r1)
unshare(0x40600)
pipe(&(0x7f0000000080))
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGPTPEER(r2, 0x5405, 0x0)

2018/05/02 03:17:05 executing program 7:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0x4000000084, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffffdd)

2018/05/02 03:17:05 executing program 5:
r0 = socket$inet6(0x10, 0x2, 0x0)
pipe(&(0x7f0000000140)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000180)={<r2=>0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, &(0x7f00000002c0)=0x84)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000300)={r2, @in={{0x2, 0x4e21}}}, &(0x7f00000003c0)=0x84)
sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f00000000c0)="5500000018007f01c02d1cb2a4a280930a0600007da843cf27d0f869390009402f002140020000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000002c0)}, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x101000, 0x0)

2018/05/02 03:17:05 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r2=>0xffffffff}, 0x13f, 0xf}}, 0x20)
r3 = semget(0x2, 0x2, 0x10)
semctl$SETVAL(r3, 0x5, 0x10, &(0x7f0000000080)=0xb20)
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r2, 0x0, "bc2926", "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"}}, 0x110)

[  166.214592] IPv6: NLM_F_CREATE should be specified when creating new route
[  166.254837] IPv6: Can't replace route, no match found
[  166.260819] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[  166.319296] IPv6: Can't replace route, no match found
2018/05/02 03:17:06 executing program 6:
r0 = open(&(0x7f0000000080)='./file0\x00', 0xfffffffffffffffc, 0x0)
getdents(r0, &(0x7f0000002ac0)=""/4096, 0x1125)
getpgrp(0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f00000000c0)='status\x00')
syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffff8, 0x64002)
pwritev(r2, &(0x7f0000001400), 0x2a6, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x4800, 0x0)
ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={<r3=>0x0, 0x7, 0x30, 0x7, 0x1b}, &(0x7f0000000240)=0x18)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r3, &(0x7f00000002c0)=0x4)

2018/05/02 03:17:06 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22}, 0x1c)
listen(r1, 0x800000000100003)
sendto$inet6(r0, &(0x7f0000000480), 0x150, 0x20000003, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendto$inet6(r2, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22}, 0x52)
close(r1)
add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="692d736a3c865a926808c8ca57332747ec1e01b4538ae27d0abb49a1", 0x1c, 0x0)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000140)="00f74019c21cf4afd37dc675a5526b811c0d9b309537cef188bb8aa5717a01a08bc444f83d851c76f768773f82b6c524c0a9ec48fa75f113af7f81a5872b419ea971f1f72a35f8b8d55005d1c624db2c2c765f722f7fec3a83c718770716192ce3a61173c5a1aa36192f6fa6bf4485addf819a56e8481bdb25d0cd10b2bd139929ce68d5fd011ce483b9e9fa5e8666e8c7fd5f96367c3761563b95d9927af9a8b5ff3c8e0037688498ba", 0xaa)
ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000000c0)={0x0, <r4=>0x0})
openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x801, 0x0)
r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc\x00', 0x10000, 0x0)
r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r5, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x98, r6, 0x320, 0x70bd2b, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x101}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x10}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffffffffffff8}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x9}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x4a}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5c}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x80}, 0x8000)
ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000100)={r4})
getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000300)={'filter\x00'}, &(0x7f0000000200)=0x54)
ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000080)=ANY=[@ANYBLOB="5400000009000000ea5faa08000000000000000000009a09000000fc08001002000000000600000000000500feff20004c010000"])

2018/05/02 03:17:06 executing program 4:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4000, 0x0)
ioctl$KDADDIO(r0, 0x4b34, 0x8001)
shutdown(r0, 0x1)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={<r1=>0x0, 0xfffffffffffffffb}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r1, 0xb1, "66ab7d4cd10a22bd34907668a5407f7f057dbb0390d438728b82f14bed32ff6dc2cc9e27bb4220a0936e77b6fad8209ca1b2af14a64f564e3752f2e33c00dfa7bb55caffacd2d705d2d4fcc56c3d032a530dab82df67e4a75c2a8f1ad234544cb9ce104360eb10a09a9f0777da253f630f1d65f27f2fd8e06416090ada3dc0fe222a876b06125fefec01d81fad03484ef5be61eb2ae3d98c5c90dafcf609556affc4906c3e9fb839b84ab93c8802fc3a3d"}, &(0x7f0000000180)=0xb9)
keyctl$dh_compute(0x17, &(0x7f0000000380), &(0x7f00000003c0)=""/4096, 0x1000, &(0x7f0000002400)={&(0x7f00000013c0)={'sha224-avx\x00'}, &(0x7f0000001400)})

2018/05/02 03:17:06 executing program 7:
r0 = socket(0x18, 0x0, 0x1)
sendmmsg(r0, &(0x7f0000001c40)=[{{&(0x7f0000001900)=@ax25={0x3, {"4cbbce24cf627c"}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}], 0x1, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x0, 0x0)
ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000200))
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="7f93c4f2d02ee8cea28a0ba04c2be997b0252987edda3da9abe37a1f7ed63df9cf2eba50bede979dcdb66a9127a8d58d1b3db2ebe6e897bca191871b78453cef18e74dda723c45a06562f7ea2ea4b3ddabe2a8526a245777e9ee4b1d6e56239442d670e0210edc2dee04ff7d31eadc667032e9ab9b704e5bf69cbf8a8681a940e506203bceb0533b2f3af74bb134a28f177a290dc3d3731e1e780a50e3aed5b8ff0f4c664fc3b5bbaef6b96b79c92c55049bb726b902d85a5179ea753aeb17", 0xbf)
r2 = getpgid(0xffffffffffffffff)
ptrace$setsig(0x4203, r2, 0x7ff, &(0x7f0000000240)={0x1e, 0x100000001, 0x9, 0x4})
getpeername$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180)=0x4, 0x4)
getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000280)=""/195, &(0x7f0000000380)=0xc3)
socket$vsock_stream(0x28, 0x1, 0x0)

2018/05/02 03:17:06 executing program 5:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={<r1=>0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10)
shutdown(r0, 0x2000000000000002)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x0, 0x2}, &(0x7f00000000c0)=0xb)

2018/05/02 03:17:06 executing program 3:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x40001)
read(r1, &(0x7f00000006c0)=""/116, 0x3b)
r2 = dup2(r0, r1)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000080)={<r3=>0x0, 0x56, "57650e20a6c56762e0555ae84b08688019cb841e471145ddd416bdb50cc3facdd61d8f6b33d35de33799233cb5607598b698abf7f1a07e71fd07e3445afbc2f00ac85adcbba3d07a16b92f24d289357473b7fda1b515"}, &(0x7f0000000100)=0x5e)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000200)={r3}, 0x8)

2018/05/02 03:17:06 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r2=>0xffffffff}, 0x13f, 0xf}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r2, 0x0, "bc2926", "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"}}, 0x110)
signalfd(r0, &(0x7f0000000080)={0xfffffffffffffffc}, 0x8)

2018/05/02 03:17:06 executing program 0:
unshare(0x80003fd)
mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0xb34a186f3b365231, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e15000)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
recvmsg(r1, &(0x7f00000005c0)={&(0x7f0000000000)=@sco, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/164, 0xa4}, 0x0)

2018/05/02 03:17:06 executing program 4:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x200, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000180)=0x3, 0x4)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000080)={0x401}, 0x4)
sendto$inet6(r1, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x100000001, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x40)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={'ip6tnl0\x00', 0x1000})
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000100))

2018/05/02 03:17:06 executing program 0:
r0 = socket$l2tp(0x18, 0x1, 0x1)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xffff, 0x400000)
recvfrom$ipx(r1, &(0x7f00000000c0)=""/34, 0x22, 0x2, &(0x7f0000000100)={0x4, 0x5, 0x9, "ecf320c3f616", 0x6}, 0x10)

2018/05/02 03:17:06 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00002e8fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx2\x00'}, 0xffffffffffffff41)
r1 = accept$alg(r0, 0x0, 0x0)
io_setup(0x800, &(0x7f00002eeff8)=<r2=>0x0)
socketpair(0x1f, 0x806, 0x100, &(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000040)={0x9, {{0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x1c}, 0xffffffffffffffff}}}, 0x88)
io_submit(r2, 0x1, &(0x7f00001f5ff8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00002e9ff7)="b2", 0x1}])

2018/05/02 03:17:06 executing program 3:
r0 = socket(0x11, 0x100000802, 0x0)
getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040), 0x2)
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000faffffffffffffff00", 0x4001})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
dup2(r0, r1)

2018/05/02 03:17:06 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
flistxattr(r0, &(0x7f0000000080)=""/111, 0x6f)
write$rdma_cm(r0, &(0x7f0000000a80)=ANY=[@ANYBLOB="00871d339ea46f9aaef3000000180000", @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYRES32=<r2=>0xffffffff], @ANYBLOB="3f010f0000000000"], 0x20)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8)
r4 = getgid()
fchown(r1, r3, r4)
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r2, 0x0, "bc2926", "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"}}, 0x110)

2018/05/02 03:17:06 executing program 1:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f00000000c0)={0x8001, 0x20, [0x9, 0x8001, 0x6, 0x0, 0x6941, 0x3, 0x6, 0x7fff]})
r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x20082)
ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000040)={0x2, 0x4, 0x7, 0xb2, 0x6, 0x9, 0x5, 0x7, 0x9, 0xfff, 0x8, 0xff})
sendmsg$nl_xfrm(r0, &(0x7f00000078c0)={&(0x7f0000003d00)={0x10}, 0xc, &(0x7f0000007880)={&(0x7f00000063c0)=@newsa={0x13c, 0x10, 0x3, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@loopback=0x7f000001}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in=@loopback=0x7f000001, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_crypt={0x4c, 0x2, {{'ecb(cipher_null)\x00'}, 0x8, 'F'}}]}, 0x13c}, 0x1}, 0x0)

2018/05/02 03:17:06 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00')
preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000240)=""/225, 0xe1}, {&(0x7f0000000340)=""/107, 0xfffffffffffffdb9}, {&(0x7f00000003c0)=""/187, 0xbb}, {&(0x7f0000000480)=""/172, 0xac}, {&(0x7f0000000680)=""/180, 0xb4}], 0x5, 0x0)

2018/05/02 03:17:06 executing program 0:
clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000828ffe))
mknod(&(0x7f0000000000)='./file0\x00', 0x1000000000001040, 0x0)
execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000000180), &(0x7f0000000080))
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='attr/current\x00')
r2 = add_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="d4f6d11196da33d34cb5c907ffbbe889ae0e4f85a76711bde8e12cb2d8b6cd22c7fe5eae5de105c86bfb688c17485f14c20d9ea1eebd0612c08797392b9405e94b2e337e121e63606864ab8aef7faa711c11202e02771c8eded2", 0x5a, 0xfffffffffffffffe)
getresuid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=<r3=>0x0)
r4 = getegid()
syz_extract_tcp_res(&(0x7f0000000280), 0xfffffffffffffffc, 0x0)
keyctl$chown(0x4, r2, r3, r4)
write$binfmt_aout(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x20)
open$dir(&(0x7f0000a67000)='./file0\x00', 0x26102, 0x0)

[  167.579953] alg: No test for authenc(digest_null,ecb(cipher_null)) (authenc(digest_null-generic,ecb-cipher_null))
2018/05/02 03:17:07 executing program 0:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000b40)=ANY=[@ANYBLOB="16000000980000fa", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYBLOB="300000f61b00002100000000f2e3f7375d368d440d8bf30000a65425987c1e8c60e30a5ed882a073000000000000000000000000000000000000000000000000000000000000000000000000000000f4fffffffffffffe0f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x94)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000000000)=""/51, &(0x7f0000000040)=0x33)

2018/05/02 03:17:07 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x28)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x4, 0x4, 0x2a9b}, 0x10)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:07 executing program 3:
r0 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0xfffc, 0x0)
getdents64(r0, &(0x7f0000000100)=""/164, 0x372)

2018/05/02 03:17:07 executing program 1:
r0 = syz_open_dev$mice(&(0x7f000046bff0)='/dev/input/mice\x00', 0x0, 0x0)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x80800)
r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001)
fcntl$getown(r2, 0x9)
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x10001, 0x2)
gettid()
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000640)={{{@in=@multicast2, @in6=@local}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000000740)=0xe8)
read$eventfd(r0, &(0x7f0000000080), 0x8)
write$evdev(r2, &(0x7f00008c1fd0)=[{{0x77359400}, 0x2, 0x0, 0x8}, {}], 0x30)

2018/05/02 03:17:07 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r2=>0xffffffff}, 0x13f, 0xf}}, 0x20)
recvmmsg(0xffffffffffffff9c, &(0x7f0000007180)=[{{&(0x7f00000000c0)=@ax25, 0x80, &(0x7f0000000180)=[{}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f0000000140)=""/40, 0x28}], 0x3, &(0x7f00000001c0)=""/228, 0xe4, 0xc0}, 0x5}, {{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/92, 0x5c}, {&(0x7f00000002c0)=""/61, 0x3d}], 0x2, &(0x7f0000000400)=""/208, 0xd0, 0x3f}, 0x3}, {{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000500)=""/96, 0x60}, {&(0x7f0000000580)=""/22, 0x16}], 0x2, &(0x7f0000000600)=""/188, 0xbc, 0x5}, 0x1f}, {{&(0x7f00000006c0)=@rc, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000780)=""/39, 0x27, 0x1ff}, 0x1}, {{0x0, 0x0, &(0x7f0000001e00)=[{&(0x7f00000007c0)=""/227, 0xe3}, {&(0x7f00000008c0)=""/233, 0xe9}, {&(0x7f00000009c0)=""/109, 0x6d}, {&(0x7f0000001c00)=""/31, 0x1f}, {&(0x7f0000001c40)=""/236, 0xec}, {&(0x7f0000001d40)=""/136, 0x88}], 0x6, &(0x7f0000001e80)=""/111, 0x6f, 0xc6b}, 0x4}, {{0x0, 0x0, &(0x7f0000003400)=[{&(0x7f0000001f00)=""/186, 0xba}, {&(0x7f0000001fc0)=""/236, 0xec}, {&(0x7f00000020c0)=""/209, 0xd1}, {&(0x7f00000021c0)=""/4096, 0x1000}, {&(0x7f00000031c0)=""/72, 0x48}, {&(0x7f0000003240)=""/229, 0xe5}, {&(0x7f0000003340)=""/137, 0x89}], 0x7, &(0x7f0000003480)=""/89, 0x59, 0x81}, 0x1}, {{&(0x7f0000003500)=@rc, 0x80, &(0x7f0000004a00)=[{&(0x7f0000003580)=""/113, 0x71}, {&(0x7f0000003600)=""/127, 0x7f}, {&(0x7f0000003680)=""/87, 0x57}, {&(0x7f0000003700)}, {&(0x7f0000003740)=""/207, 0xcf}, {&(0x7f0000003840)=""/124, 0x7c}, {&(0x7f00000038c0)=""/109, 0x6d}, {&(0x7f0000003940)=""/4096, 0x1000}, {&(0x7f0000004940)=""/55, 0x37}, {&(0x7f0000004980)=""/119, 0x77}], 0xa, &(0x7f0000004ac0)=""/221, 0xdd, 0x85}, 0x7}, {{&(0x7f0000004bc0)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000006fc0)=[{&(0x7f0000004c40)=""/40, 0x28}, {&(0x7f0000004c80)=""/19, 0x13}, {&(0x7f0000004cc0)=""/127, 0x7f}, {&(0x7f0000004d40)=""/4096, 0x1000}, {&(0x7f0000005d40)=""/146, 0x92}, {&(0x7f0000005e00)=""/55, 0x37}, {&(0x7f0000005e40)=""/150, 0x96}, {&(0x7f0000005f00)=""/168, 0xa8}, {&(0x7f0000005fc0)=""/4096, 0x1000}], 0x9, &(0x7f0000007080)=""/250, 0xfa, 0x6}, 0x2b4b}], 0x8, 0x2000, &(0x7f0000007380)={0x0, 0x989680})
getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000073c0), &(0x7f0000007400)=0xb)
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r2, 0x0, "bc2926", "92314974848e33af8a3e7dee908dc4ae734eb2ef7ebf07d7dfaa6196c66736633cf2068ec6765a8c13d6ff0ea8d15c119c3f9387cd1a134b5956a08f4a63d6ac39132526db89c54c68cac2af490154c62a1e71a2fdb8f928e7581e766189e39c6be04594003df85beea927077bfa96862f80b47bbc18192e7938f8f3b4800f036cc4b9d87b8c95df392042f3e5c9126e66f625e30f3fca382a8e46296b6e6902f977c4b56a5513225067d93f0bb9ce02d9e2722748dc815e80a81c496f6de64712ea35ab491186fca1035625e3109703b7f7514ae3f812f97dbfc613364f1fbd275b0baf2ef3e4e9910ad6a404508be4982647f7f86f50f01a31ebc15f32a994"}}, 0x110)

2018/05/02 03:17:07 executing program 5:
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
writev(r1, &(0x7f0000000200)=[{&(0x7f0000000000)="2d6eeafc437643ff5d266e4ac360c63aef", 0x11}], 0x1)
mq_timedsend(0xffffffffffffffff, &(0x7f0000000080)="be5b1fd3a59188d9706c3466", 0xc, 0x6, &(0x7f0000000100)={0x77359400})
clock_nanosleep(0x80000006, 0x0, &(0x7f0000000040), &(0x7f00000000c0))
r2 = dup2(r0, r0)
accept4$packet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14, 0x800)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000300)={<r4=>0x0, @local, @multicast2}, &(0x7f0000000340)=0xc)
getpeername$packet(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x14)
sendmsg$nl_route(r2, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8011000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=@mpls_newroute={0x34, 0x18, 0xd00, 0x70bd2a, 0x25dfdbff, {0x1c, 0xb4, 0x34, 0x3, 0x0, 0x0, 0xff, 0x8}, [@RTA_OIF={0x8, 0x4, r3}, @RTA_OIF={0x8, 0x4, r4}, @RTA_OIF={0x8, 0x4, r5}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x20000800)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffffff, 0x6, 0x1, 0x9, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20)

2018/05/02 03:17:07 executing program 6:
r0 = socket(0x10, 0x200000003, 0x0)
setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040)=0x22, 0xfffffffffffffda3)
sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000430001040000000000000100000000000000010000000000"], 0x1}, 0x1}, 0x0)

2018/05/02 03:17:07 executing program 4:
r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002f7000))
setsockopt$inet_tcp_int(r1, 0x6, 0x9a, &(0x7f0000000140)=0x1, 0x4)
mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
epoll_wait(r1, &(0x7f0000d02f94)=[{}], 0x1, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r2, 0x4148, &(0x7f0000000080))
lseek(r2, 0x0, 0x1)

2018/05/02 03:17:07 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6)
r1 = memfd_create(&(0x7f0000000100)='dctcp\x00', 0x3)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r1, 0x0, 0x1000, 0xb0, &(0x7f0000000280)="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", &(0x7f0000000140)=""/176, 0x3, 0x6}, 0x28)
sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f00000000c0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r0, &(0x7f0000000240)="c3", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1)

2018/05/02 03:17:07 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080))
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={"73797a5f74756e00000000000400", &(0x7f00000000c0)=ANY=[@ANYBLOB="0500000000000000000000003f0921be67f40000f70aa212126f53dd4c1d0b1756b6c33a7bfd271539a0ccbd0ad4fdd818ddcdf9c3"]})

2018/05/02 03:17:07 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="b6", 0x1}], 0xaab7c95)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x30}, 0xc)
writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1)

2018/05/02 03:17:07 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0)
ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0xbdbd)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000400)='/dev/urandom\x00', 0x20000, 0x0)
write$sndseq(r0, &(0x7f0000000000)=[{0x81, 0x4, 0x0, 0x0, @time, {}, {0x0, 0xafca}, @raw32={[0x100000001, 0x6, 0x10001]}}], 0x30)
vmsplice(r0, &(0x7f0000000380), 0x0, 0x4)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001b00)={'team_slave_0\x00', <r2=>0x0})
sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x90080000}, 0xc, &(0x7f0000001c40)={&(0x7f0000000100)=ANY=[@ANYBLOB="c800e42f96b553b83804296ee11613f000001500010029007000fddbdf25644bfa7a", @ANYRES32=r2, @ANYBLOB="14000200fe80000000000000000000000000000e14000100fe8000000000000000000000000000bb080008001000000014000100ff01000000000000000000000000000114000100fe8000000000000000000000000000aa08000800410400001400010000000000000000000000000014000200ff01000000000000000000000000000114000100fe8000000000000000000000000000bb14000600090000008100000000000000040000000ede5074"], 0xc8}, 0x1, 0x0, 0x0, 0x40005}, 0x4000)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x2)

2018/05/02 03:17:07 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x500, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000180)={0x2, 0x1, 0x100, 0x8c, "d65c46d2c549f42bd4ea64677560e9accfe6b2dcbcb9292d634126f764329645e8d539f5aa8b5151e0e60ccb", 0x5})
write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
write$rdma_cm(r0, &(0x7f0000000a80)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYRES32=<r3=>0xffffffff], @ANYBLOB="b0000000"], 0x20)
write$rdma_cm(r0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="09000000080100fa", @ANYRES32=r3, @ANYBLOB="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"], 0x110)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000280)={'IDLETIMER\x00'}, &(0x7f0000000340)=0x1e)
rt_sigaction(0x6, &(0x7f0000000080)={0x7, {0x3}, 0xc0000000, 0xff}, &(0x7f00000000c0), 0x8, &(0x7f0000000100))
r4 = open(&(0x7f0000000240)='./file0\x00', 0x301002, 0x44)
ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00000001c0)=0x5)
ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4)

2018/05/02 03:17:07 executing program 4:
r0 = getpgrp(0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101)
r1 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0)
read(r1, &(0x7f0000000000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000080)={{0x8}, 0x1, 0xa1e, 0x3, {0x12, 0x80}, 0xfffffffffffffff9, 0x1f})
r2 = semget$private(0x0, 0x4, 0x100)
semctl$IPC_RMID(r2, 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000180)={0x0, 0x0, 'client0\x00', 0x0, "b0eae01c3d873a1f", "0d99e222fabbcd907aa29fd32f3c823625b9bd5a430bb051ca503497d091de19"})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000280)={0x0, 0x0, 'client0\x00', 0x0, "88a64705844ec8d1", "5f0f1270fac0854e644eb26fbf3a178ada3a7907e9b945b5841eb8d3ddcebeef"})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)

2018/05/02 03:17:07 executing program 5:
mkdir(&(0x7f0000001000)='./file0\x00', 0x0)
mount(&(0x7f0000000140)='\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='sysv\x00', 0x80, &(0x7f0000000200))
r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000))
r1 = gettid()
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x2, 0x6, 0x2, 0x4, 0x0, 0x8, 0x2010, 0x2, 0xfffffffffffffa22, 0x0, 0x8, 0x5, 0x2, 0x10000, 0x6, 0x7, 0xfffffffffffffff7, 0x2, 0x5, 0x4, 0x17e2, 0x8, 0x0, 0xffffffff, 0x6, 0x8, 0x4, 0x7fffffff, 0x3, 0x6, 0x7, 0x2, 0x0, 0xffff, 0x6, 0x2, 0x0, 0x2, 0x3, @perf_config_ext={0x2cf, 0x3}, 0x10000, 0x800, 0x78, 0x7, 0xffffffff, 0x0, 0xfffffffffffffffe}, r1, 0xa, r0, 0xa)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80200, 0x0)
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000040)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x52, {0x2, 0x4e22, @loopback=0x7f000001}, 'bpq0\x00'})

2018/05/02 03:17:08 executing program 3:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0xffffffffffffff41)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4)
sendto$inet(r0, &(0x7f0000001100)="1ead7755d47bd6975c78c3765d65736f918745774ce7ce945bfa9268d5eb6deb1fca6318a507beaec853f16e463ba20747330037ef4c09961231f637024afbc06f850dbcffe9890bb1fc7c89ca10a6af35038920fe8dae329e4cc489ed5abce0ab9fbf8ba64aa7f0eb726434dd18b3976d1dfd61b6ba66558ce0d57fd8acc7e36a629d2a865a3853ad85d8d65176c69f350cf73bea4e9f0d9c7eae26956690dea2c9d0a0e94f57c01f7c643ca78f819a28ae070aa400039889f3e25fec01ed47a5a5539494a1967a804ebe967a15d044050440652a060098", 0xd8, 0x0, &(0x7f00000000c0)={0x2}, 0x10)
recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xe8, 0x0, 0x0, 0xffffffffffffff4e)
shutdown(r0, 0x2)

2018/05/02 03:17:08 executing program 6:
r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x80000)
connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x0, 0x0)
getpeername$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c)
fdatasync(r1)
ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x8, 0x3})

2018/05/02 03:17:08 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x28)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x4, 0x4, 0x2a9b}, 0x10)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:08 executing program 4:
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={0x1, 0x28, &(0x7f00000000c0)={0x0, <r0=>0x0}}, 0x10)
pipe(&(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
write$cgroup_int(r1, &(0x7f00000001c0)={[0x0, 0x3a, 0x36, 0x33, 0x34, 0x3f, 0x32, 0x3f, 0x2d]}, 0x9)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r0, 0x2, 0x8}, 0xc)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x200000000000062}, 0x355c)

2018/05/02 03:17:08 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r2=>0xffffffff}, 0x13f, 0xf}}, 0x20)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x200, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f00000002c0))
pipe2(&(0x7f0000000080)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x4000)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={<r6=>0x0})
ioctl$DRM_IOCTL_DMA(r5, 0xc0406429, &(0x7f0000000200)={r6, 0x7, &(0x7f0000000100)=[0x72, 0x8, 0xfffffffffffffffb, 0xbeb, 0x6, 0x4, 0x3], &(0x7f0000000140)=[0x0, 0x3, 0xff, 0xfff, 0x6], 0x0, 0x4, 0x5, &(0x7f0000000180)=[0x100000001, 0x6, 0x7, 0x7], &(0x7f00000001c0)=[0x1000, 0x1000, 0x8, 0x6, 0x7]})
setsockopt$inet_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f0000000240)={0x303, 0x33}, 0x4)
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r2, 0x0, "bc2926", "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"}}, 0x110)

2018/05/02 03:17:08 executing program 0:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x1, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000180)={'irlan0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}})
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0)
sync()
write$fuse(r1, &(0x7f0000000100)={0x50, 0x6, 0x0, @fuse_init_out={0x7, 0x1a}}, 0x1de)
setsockopt(r1, 0x80000000, 0x9, &(0x7f0000000040)="2a1f84d4cba5e4035aecffb6b6dc998d97ed1656ca1271d5e8af61862ecaecb294dd66382f126e7eb534264356de11cf7948cbeaf71f9727dcadf1f287c78d3cb98532788d498a659240ba86e330934beae4cdfc7a1174f3158063c4efba690c566ad08f671c2755ccd8fdd0df803deb460bc54089765ac8", 0x78)

2018/05/02 03:17:08 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f000020d000)={0xa, 0x4e20}, 0x1c)
getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f00000000c0)=0x54)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000140)={{0x4, 0x1}, 'port0\x00', 0x2, 0x80002, 0x200, 0x1, 0x100, 0xe31, 0x9, 0x0, 0x6, 0x2})
accept$inet6(r0, 0x0, &(0x7f0000000000))

2018/05/02 03:17:08 executing program 3:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000000)='mounts\x00')
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)="2e2f6367bf826100000000000000000000f0ff64d5007376b60427ce4e496bd067ba65b22a954d3ef99cc2c00bcd741cd8835b16446e391141d08e23d38791ed30d6be9b4959ebcad7a0ea40fe211561e44ae5d9380a9b0512d0013945f619f2d7225bf9838b7f8aed29efea395a00802a1a149579d6c7fe2c2217f3d4952c99e2f8d98ea51659b5be0ace6b3ead3d6a2e88b0eef114c8680a8e28076ce34d3721267f94e7156abcc23aeb81d2c102dc9d2dca9e91ac19052d7028a0ef50310553919c5e985a34d53dd37b2ecdddaf354bebb558ad339640d8004d0055ec04a63ed264223e48379e1b934cf6540d", 0x200002, 0x0)
ioctl$void(r1, 0xc0045c79)
accept$unix(r1, &(0x7f0000000300)=@abs, &(0x7f0000000380)=0x6e)
getdents64(r1, &(0x7f0000000080)=""/140, 0x2935)
getdents(r1, &(0x7f00000003c0)=""/407, 0x221)
r2 = dup(r1)
open(&(0x7f0000000180)='./file0\x00', 0x8000, 0x4)
faccessat(r2, &(0x7f0000000040)='./file0\x00', 0x1, 0x900)

2018/05/02 03:17:08 executing program 5:
io_setup(0x5a, &(0x7f0000000000)=<r0=>0x0)
io_destroy(r0)
io_setup(0x20, &(0x7f0000000040)=<r1=>0x0)
io_setup(0x7cab, &(0x7f0000000100))
io_destroy(r0)
r2 = semget$private(0x0, 0x1, 0x490)
semtimedop(r2, &(0x7f0000000080)=[{0x3, 0xb79f, 0x800}, {0x5, 0x10001, 0x800}, {0x4, 0x5, 0x800}, {0x2, 0x2ffe, 0x800}, {0x3, 0xcce1, 0x800}], 0x5, &(0x7f00000000c0)={0x77359400})
io_destroy(r1)
io_destroy(r0)

2018/05/02 03:17:08 executing program 1:
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"])
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0x0, 0x9, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20)
fcntl$setpipe(r0, 0x407, 0x8)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x7fffffff, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x88)
pipe(&(0x7f0000000ff8)={<r1=>0x0})
ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000))

2018/05/02 03:17:08 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x28)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x4, 0x4, 0x2a9b}, 0x10)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:09 executing program 1:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
clone(0x100000, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000f8b000), &(0x7f0000000140))
r0 = socket$inet_sctp(0x2, 0x400000000000001, 0x84)
setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000040)=0xe5, 0x4)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fd/3\x00')
setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000000c0)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)

2018/05/02 03:17:09 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x3)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000100)=0x20)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
getegid()
ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000240)=@add_del={0x2, &(0x7f00000001c0)='teql0\x00', 0xc2})
r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x141880)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
write$cgroup_subtree(r1, &(0x7f0000000180)={[{0x0, 'io', 0x20}, {0x2b, 'memory', 0x20}, {0x2b, 'io', 0x20}, {0x0, 'rdma', 0x20}, {0x2b, 'memory', 0x20}, {0x2f, 'memory', 0x20}, {0x0, 'io', 0x20}]}, 0x2a)
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'})
pread64(r1, &(0x7f0000000040)=""/8, 0x8, 0x1ffff)
close(r0)

2018/05/02 03:17:09 executing program 0:
r0 = creat(&(0x7f0000000200)='./file0\x00', 0xbc9dc8bfd81cb4ae)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, <r1=>0x0}, &(0x7f0000000080)=0xc)
chown(&(0x7f0000000000)='./file0\x00', 0x0, r1)

2018/05/02 03:17:09 executing program 6:
r0 = socket(0x1e, 0x1, 0x0)
ioperm(0x6, 0xa5b, 0xc6)
unshare(0x40600)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), 0x14)
timerfd_create(0x7, 0x80000)

2018/05/02 03:17:09 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
socketpair(0x7, 0x0, 0x0, &(0x7f0000000100))
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r2=>0xffffffff}, 0x13f, 0xf}}, 0x20)
r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f00000000c0))
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r2, 0x0, "bc2926", "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"}}, 0x110)

2018/05/02 03:17:09 executing program 4:
mmap(&(0x7f000089f000/0x2000)=nil, 0x2000, 0x10008, 0x910, 0xffffffffffffffff, 0x8000000)
r0 = socket(0x1e, 0x4, 0x0)
getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', r1})
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000), 0x10)

2018/05/02 03:17:09 executing program 5:
r0 = socket(0x40000000015, 0x5, 0x0)
mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x0, 0x12, r0, 0x0)
keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a})
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000000, 0x8010, r0, 0x0)

2018/05/02 03:17:09 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f00000001c0)=@ethtool_gstrings={0x1b, 0x7}})
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x48000, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0x1000, 0xcc, &(0x7f0000000200)="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", &(0x7f0000000080)=""/204, 0x9, 0x100000001}, 0x28)

2018/05/02 03:17:09 executing program 4:
socketpair(0x1e, 0x5, 0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
close(r0)
recvmsg$kcm(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@ipx, 0x80, &(0x7f0000002180)=[{&(0x7f0000002100)=""/107, 0x6b}], 0x1, &(0x7f0000002200)=""/89, 0x2}, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000140))
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0xffffffffffffffff, 0x4)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x400, 0x0)
msgget$private(0x0, 0x4)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000001c0)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68)

2018/05/02 03:17:09 executing program 0:
unshare(0x40600)
r0 = dup(0xffffffffffffffff)
ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000000)={0xfffffffffffffff7, 0x5})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2001, 0x0)
socket$inet(0x2, 0x80000, 0x4)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x80045105)

2018/05/02 03:17:09 executing program 5:
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffffe, 0x8000000000)
getsockopt$inet6_dccp_buf(r0, 0x21, 0xc, &(0x7f00000001c0)=""/139, &(0x7f0000000280)=0x8b)
socket$inet6(0xa, 0x3, 0x2000000000002b)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080))
connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e1d, 0x7, @loopback={0x0, 0x1}, 0x5}, 0x2)
name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)={0xb4, 0x8, "999668dbc7b49d7a4c34a03c610e81d9bfe5a627a09543f1a597e15f5c02f3caeae8ee2c3189cf1fd6d20027820e4ba830249878e2c0ac2f41597e45b79dad39ed7da44135baf0090e03e7e828ab704f98d2a14dd01ee995955ed645ceefd9bf0e8a3f14d13dac010b9a2c8daadbd9aad73aa1b933626149975e3f835474489807e58bb66f1c680222f62d39d8785cf1848743e84baec1ec16c0075ea4e68b11e019e690914a97b3ceb8c463"}, &(0x7f0000000100), 0x1400)
ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000000c0)={0x4, 0x7, 0x8})
write$binfmt_elf32(r0, &(0x7f0000000080)=ANY=[], 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x5)

2018/05/02 03:17:09 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x3)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000100)=0x20)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
getegid()
ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000240)=@add_del={0x2, &(0x7f00000001c0)='teql0\x00', 0xc2})
r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x141880)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
write$cgroup_subtree(r1, &(0x7f0000000180)={[{0x0, 'io', 0x20}, {0x2b, 'memory', 0x20}, {0x2b, 'io', 0x20}, {0x0, 'rdma', 0x20}, {0x2b, 'memory', 0x20}, {0x2f, 'memory', 0x20}, {0x0, 'io', 0x20}]}, 0x2a)
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'})
pread64(r1, &(0x7f0000000040)=""/8, 0x8, 0x1ffff)
close(r0)

2018/05/02 03:17:09 executing program 6:
r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7, 0x600100)
accept$inet(r0, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f0000000100)=0x10)
openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x2200, 0x0)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r1, 0x10d, 0x4000000eb, &(0x7f00000000c0), &(0x7f0000000000)=0x4)

2018/05/02 03:17:09 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000700)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r2=>0xffffffff}, 0x13f, 0xf}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r2, 0x0, "bc2926", "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"}}, 0x110)
sendmmsg$alg(r1, &(0x7f0000000680)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000080)="6b9674809f211199d4a1f146bdf13d9ff6c17ac48900c670c093cc05747837ab5432ff39e65ef2dc034e5cfd6fc05d6b24f293d3fb9c1529d1912f219f0859cf81411f3a05ca19aa7fb0a502039fd9e94059ce7fb18469a68b2534e314610d57a85ba440c5dea262d5aa2de73f767226bc7acdc34f1c189ba71f13cf95aa15f0d2f176e6ef58b68c8200a7454326783b65043adb22f0ed8210d076b15b2764fcfef51b00610869ad93", 0xa9}, {&(0x7f0000000c00)="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0x1000}, {&(0x7f0000000140)="8c053c157eff4ae0e169ebfadf009fa94e88a865ff54932fd62d32951743ff1ca144303e8d6a6e88a140d1eb814f35e33fb9927e1ff9c267d278b43b9216d711bb47b67533aa7e1946e7bdcea60c1f9d9b5dac387a60a023eb7c3fafde63610d996f1f98c5d7c536d7030b60960adcf3a3892d544f7119df49d22313e2092f3243a14da7f5992d65521c02efce64cd135610dcfc0ff612aebf0df0dfe9381f06d22e73654b82ba9f42d75d409ee3f828a2228480b8d4b083f4", 0xb9}, {&(0x7f0000000200)="6bf77c25", 0x4}, {&(0x7f0000000240)="36585cb00b580ade5825ef608c83a059b7bdf259b04641866149d32df06eb68b0b923ca00a9447472b75ee1b7bd0e1900aafa156202a5b9d05bdb22d34ed19a9dbe72fc6dcf64c6983779e2180f7c57c4c33bec0f5011c6cd34238ba5c7440adcde6ea3f9462f6f9a583f6185d1ae26ebe0b825519ec1ca24bb141bd708f58c02ff7042c14b4c7d3a6d1f5494b9b231e7db1242dae63ab07a2d01646acc260d24309d25c3033639556a44eaf2cec1ce889da153b832d9516d14d66d9fd28b0d8", 0xc0}, {&(0x7f0000001c00)="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", 0x1000}, {&(0x7f0000000340)="7b43cf7272070485b805a41704193b842c80f7e40364fef5a259df83d053e96dcb9af6b311fc0770190916f1347cd7f5359e5318851b653d084f168b84875e4df69dc3b4a5c795ac02a01a07543da6fd46c51aaf78219d2b6c996812f5aa15291bab139d0d1644305628289c390bc5abdc253c5a612c467d3196604700f9a8cd1518a455942b9a6d77d331ed9b31dfaa3aa10fd0649bb30930aa6da71fd1053704e7", 0xa2}, {&(0x7f0000000400)="ba707cbe80b3ea8eb65ecf63c917afe118e5eac589c9b419b90f4a34fa39063ad826eb91b3000588a86fb40921db89cd7f2e0f69ed49a1b10f8a1ab9c9a05f58cb31ddd59d0bfa0ab4b6f434355c05b3b82b059c9c0b80c4eab83af8ca384e380a926ba830829ec59adbc576f1473b4ac31b23d266ef6e25f3100e62ebde41dcbd2518d1ec7a60500c274a679304ca873bcc3495b142cb88aad03e532fc54e806447ce9a00616b3630cb4d905846101ad41f6f2e52fb41e6888520f38f28d939891b0f", 0xc3}, {&(0x7f0000000500)="5d1200ba6225f98bdf97903f8491a06f4a5c06b2556a80ea6bdb802519d9bc79dd33e3dda340232e32b3c16caf9d436fcce0c662a120663b0157d2e0f0d44a5b864ddb94f19e2cfaa6b324afad5df38517f6b7f4675307d6e8edeb220b69e79b4a4314434ee6bfe8991d0112dbe623ded1d482b0277422178e7e158edde2f8e42817bbf5a430792d573ef6", 0x8b}], 0x9}], 0x1, 0x4000)
r3 = syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x2, 0x80)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000006c0)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000740)=0x24)

2018/05/02 03:17:09 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x28)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x4, 0x4, 0x2a9b}, 0x10)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:09 executing program 1:
r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000440)="01", 0x1, r2)
r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x182, r0)
keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x1ac, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'poly1305\x00'}})
ioctl$sock_inet6_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000280))

2018/05/02 03:17:09 executing program 4:
r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/154, 0x9a}, {&(0x7f0000000100)=""/46, 0x2e}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/132, 0x84}, {&(0x7f0000000240)=""/126, 0x7e}], 0x5)

2018/05/02 03:17:09 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000180)={0x14, 0x28, 0xfffffffffffffffc, 0x0, 0x25dfdbfb, {0xd}}, 0xfffffec1}, 0x1}, 0x0)

2018/05/02 03:17:09 executing program 4:
r0 = socket$inet(0x10, 0x7, 0x0)
socket$key(0xf, 0x3, 0x2)
sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000002c0)="0f77a6e96a8e67f0ddbc8dfbb7b30369dda717907e04621560f09e9753c961bf42efbb287de5544d9d8093ad44ff1632b985050dcc2b820554a1590c13d1bcdf749a42f148e535e2b8bd48fb9b4ebdce495da7de9102d2c193b314ead0044db81cba2f999c875a13f588f030b65febbbee926fea3e92dede93527f8793fbdda4bccc18ad76caa3c3350a4611f88abd1e0c043df8a8ed403274f90f51ba2a42c2ba66560020b805cc16341aab288683475b49c4812f4e8bff340e8c962c8eff64ebbc7c1ba7960a18ee47cff51b376e5c4c94e323f05d9ad274a4032b03d75d71ea013a536533aea5", 0xe8}, {&(0x7f00000003c0)="ab828f266c44458d45fd2508d58c09819db19cfacb2060071795bb082ed4c61ca6c8ed2c451ef2c271c6c0df8a0c6cbb39a27fda0a5e082329b9237a2172c8b9839230efc29bc68afe02cfc85ac94dffcfe125cca3a7a113b9bcafdba9192182aabef1fc83a2644c2041f25b9eae137a0ce02c67e31d82911ca69b5380e714bd16c80c46e0af98674481d1f40ff7991a1d1e45cc083748464eb2e61b5e5f9154ca29a7af078b3da40292c8a104ae727c5c954f47b416930242da443c5ee30e33da47a157468b76245fbb0c943c", 0xcd}, {&(0x7f00000004c0)="bd7b75436a3bc31d818c39dcec58a26a500a35b15e6ce35d9995826b187d93dc20602dcfd7a2726667c1f0652f5376a04e375c44d8", 0x35}, {&(0x7f0000000000)="ff96b2903c475d9d01809a955fe8bbc234a14f0989105aef4adf48ec35a732cf9e7b0041602018b87f7af2e03407775c36acad1681645e5210f3dc5fa08ccd17f77aead16980302adf30a2dabcb141a4dc372bc7db66e8a55b307e085f9abf5454293e263956d309f264c9581577e592190a368ad0594b7c6ba176c3942fd0c1c59a219baafe69e1d7b35569926e06229f5390c1672542ac772cc7611e5cfec1bc4d531bdd6921b201eb60ddfb638e7b45a6bdfb4367a8319b", 0xb9}], 0x4}, 0xfffffffffffffffd)

2018/05/02 03:17:09 executing program 6:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2200, 0x0)
sendmsg$can_bcm(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x1d}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)={0x7, 0x300, 0x4, {}, {0x77359400}, {0x1, 0x2, 0x5, 0xffffffffffff7fff}, 0x1, @can={{0x3, 0x3, 0x2, 0x6}, 0x6, 0x2, 0x0, 0x0, "db49a7de802b22d0"}}, 0x48}, 0x1}, 0x40)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000240)=""/195)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000040))

2018/05/02 03:17:09 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x3)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000100)=0x20)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
getegid()
ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000240)=@add_del={0x2, &(0x7f00000001c0)='teql0\x00', 0xc2})
r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x141880)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
write$cgroup_subtree(r1, &(0x7f0000000180)={[{0x0, 'io', 0x20}, {0x2b, 'memory', 0x20}, {0x2b, 'io', 0x20}, {0x0, 'rdma', 0x20}, {0x2b, 'memory', 0x20}, {0x2f, 'memory', 0x20}, {0x0, 'io', 0x20}]}, 0x2a)
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'})
pread64(r1, &(0x7f0000000040)=""/8, 0x8, 0x1ffff)
close(r0)

2018/05/02 03:17:09 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r2=>0xffffffff}, 0x13f, 0xf}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="09000200120100da", @ANYRES32=r2, @ANYBLOB="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"], 0x110)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f00000000c0)={0xffffffff, 0xffffffffffff6aa3, 0xe21, 0x1, 0x7, 0x7fffffff})

2018/05/02 03:17:10 executing program 1:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x800, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@local, @in6}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
unshare(0x8000400)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
r2 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x7, 0x50000)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={0x0, r2, 0xd}, 0x14)

2018/05/02 03:17:10 executing program 0:
r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x400000, 0x82)
r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r0)
ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000140)={0x1ff, {0x2, 0x4e23, @rand_addr=0x1000}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @rand_addr=0x6}, 0x220, 0xfffffffffffffffe, 0x3b5, 0x1, 0x0, &(0x7f0000000100)='irlan0\x00', 0xfffffffffffff800, 0x3})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000080)={0x3e9be862, 0x2, {0x1, 0x1, 0x9, 0x1, 0x5}})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ftruncate(r2, 0x8)
write$binfmt_misc(r1, &(0x7f00000001c0)={'syz1', "709a6d8da7a59df55866c60472cbbedbf688f5faff6f0e694239e3c1c9f3ed04140f34278e78116a39a96295f132d165a3e10c2db7b42b59fc30e7cadcc1d84dfb3a89b1456005ffd9f5613756b818772698a04226c96c571cbd1eff96638b830eca7a1e019459add8a25b40688dd9702799b25c6b56a03531c97886ede152ee8be6f0cbd329f8d0a02899c0aa6f5f5590448b03972f4801790a52b155255df01c2dba3a33b2149547e302ba4d661bf87f2e70b010e1d57ef66647a20fdd9763e0fe1fce1504926e38"}, 0xcd)
setsockopt$inet_buf(r2, 0x0, 0x14, &(0x7f00000000c0), 0x0)
getsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000000)={@local, @broadcast}, &(0x7f0000000040)=0x8)

2018/05/02 03:17:10 executing program 4:
r0 = socket$inet6(0xa, 0x80003, 0xef)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x18, 0x4)
sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
recvmmsg(r0, &(0x7f0000001dc0)=[{{&(0x7f0000001a40)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000001c80), 0x0, &(0x7f0000001d00)=""/132, 0x84}}], 0x1, 0x0, &(0x7f0000001e80)={0x77359400})
r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x20800)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000240)=0x78)
r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x2, 0x0)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x4002, 0x0)
renameat(r3, &(0x7f00000000c0)='./file0\x00', r4, &(0x7f0000000140)='./file0\x00')
ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000000180)=[0x3ff, 0x2])

2018/05/02 03:17:10 executing program 5:
r0 = socket$inet(0x2, 0x840000000003, 0x2)
setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f00004fd000), 0x4)
setsockopt$inet_int(r0, 0x0, 0x40000000000cd, &(0x7f00000000c0), 0x2)
getsockopt$inet_mreqsrc(r0, 0x0, 0x23, &(0x7f0000000200)={@dev, @broadcast, @multicast2}, &(0x7f00000001c0)=0xc)
setsockopt$inet_int(r0, 0x0, 0x37, &(0x7f0000000040)=0x8, 0xfffffffffffffd69)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={<r2=>0x0, 0x1f}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4)

2018/05/02 03:17:10 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="f2ff0000180000fa0000000000000000", @ANYBLOB="3b01000000aa622718000000"], 0x1c)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r2=>0xffffffff}, 0x13f, 0xf}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r2, 0x0, "bc2926", "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"}}, 0x110)

2018/05/02 03:17:10 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x28)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x4, 0x4, 0x2a9b}, 0x10)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)

2018/05/02 03:17:10 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x3)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000100)=0x20)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
getegid()
ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000240)=@add_del={0x2, &(0x7f00000001c0)='teql0\x00', 0xc2})
r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x141880)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
write$cgroup_subtree(r1, &(0x7f0000000180)={[{0x0, 'io', 0x20}, {0x2b, 'memory', 0x20}, {0x2b, 'io', 0x20}, {0x0, 'rdma', 0x20}, {0x2b, 'memory', 0x20}, {0x2f, 'memory', 0x20}, {0x0, 'io', 0x20}]}, 0x2a)
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'})
pread64(r1, &(0x7f0000000040)=""/8, 0x8, 0x1ffff)
close(r0)

2018/05/02 03:17:10 executing program 1:
request_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="fd2d6c6f287b00", 0xffffffffffffffff)
request_key(&(0x7f0000000300)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd)

2018/05/02 03:17:10 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'team_slave_1\x00', <r1=>0x0})
r2 = dup(r0)
ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000000000))
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000110019030000000000000000070000007b65549b9709373cab9f18729c4a10a01d8f51b93f7a9d093d63b0eef16c95575e65bc31d50232db024b55cdf7cf4e8fa62d80ee870a7c635fdde56b", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0)

2018/05/02 03:17:10 executing program 6:
r0 = socket$inet6(0xa, 0x100000000000005, 0x0)
bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c)
r1 = socket$inet6(0xa, 0x5, 0x0)
r2 = socket$inet6(0xa, 0x4, 0x5)
r3 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score\x00')
setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000040)=0xbb1, 0x4)
bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c)
fcntl$setflags(r2, 0x2, 0x1)

2018/05/02 03:17:10 executing program 0:
r0 = socket$inet(0x2, 0x805, 0xffffffffffffffff)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3)
r1 = memfd_create(&(0x7f0000000100)='/dev/dsp#\x00', 0x3)
mq_getsetattr(r1, &(0x7f0000000180)={0x5, 0x20, 0x80000001, 0xab0, 0x6, 0x6, 0x2, 0x5}, &(0x7f00000001c0))
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r2=>0x0}, &(0x7f00000000c0)=0xc)
ptrace$setopts(0x4206, r2, 0xff, 0xc)
syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x200401)
getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000340)=""/157, &(0x7f0000000140)=0x9d)

2018/05/02 03:17:10 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
r1 = accept(r0, 0x0, &(0x7f0000000000))
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e20, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0x56}, 0x40}, @in6={0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}], 0x54)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x3ff, 0x4)
connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}}, 0x1c)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r2, 0x801, 0x70bd2a, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xf5}]}, 0x24}, 0x1, 0x0, 0x0, 0x84}, 0x10)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@dev={0xfe, 0x80, [], 0x1c}, 0x800, 0x1}, 0x20)

2018/05/02 03:17:10 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000580)=ANY=[@ANYRES16=r0], 0x9d02cf17b90137dd)
getpeername(0xffffffffffffff9c, &(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000280)=0x80)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'vcan0\x00', <r3=>0x0})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000440)=0xe8)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000600)={0x100000001, {{0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x3}}, 0x1, 0x7, [{{0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7f}}, {{0xa, 0x4e22, 0x5, @empty, 0xffffffff}}, {{0xa, 0x4e23, 0x7f, @dev={0xfe, 0x80, [], 0xd}, 0x3f}}, {{0xa, 0x4e22, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, {{0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x24f8}}, {{0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x1a}, 0x8000000000}}, {{0xa, 0x4e21, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}]}, 0x410)
setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x0, 0x4e20, 0x8, 0xa, 0x80, 0xa0, 0xff, r3, r4}, {0xffffffffffffffe1, 0x8000, 0x5, 0x0, 0x62, 0x439, 0xffff, 0x7}, {0x9, 0x3f, 0x1, 0x80000001}, 0x8, 0x0, 0x0, 0x1, 0x2, 0x3}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0x33}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x6, 0x0, 0xde7, 0x7f, 0x0, 0x6}}, 0xe8)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40), 0x13f, 0xf}}, 0x20)
write$rdma_cm(r1, &(0x7f0000000ac0)=ANY=[], 0x0)
getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000040)=0x9, &(0x7f00000005c0)=0x2)

2018/05/02 03:17:10 executing program 1:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x88)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000340), 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo/3\x00')
getsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4)
getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f00000001c0), &(0x7f0000000200)=0xc)
ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000100)={0x80000000, 0x8, 0x7, 0x101, 0x4, 0x7d})
sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000011ff6)=[{&(0x7f0000011ff8), 0xfcfe}], 0x1}, 0x0)

2018/05/02 03:17:10 executing program 5:
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)
r1 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x80, 0x800)
accept$nfc_llcp(r1, 0x0, &(0x7f0000000140))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000100))

2018/05/02 03:17:10 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x3)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000100)=0x20)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
getegid()
ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000240)=@add_del={0x2, &(0x7f00000001c0)='teql0\x00', 0xc2})
r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x141880)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
write$cgroup_subtree(r1, &(0x7f0000000180)={[{0x0, 'io', 0x20}, {0x2b, 'memory', 0x20}, {0x2b, 'io', 0x20}, {0x0, 'rdma', 0x20}, {0x2b, 'memory', 0x20}, {0x2f, 'memory', 0x20}, {0x0, 'io', 0x20}]}, 0x2a)
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'})
close(r0)

2018/05/02 03:17:10 executing program 6:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ef0fe4)={0x5, 0x1, 0x7d, 0x200000000000000c}, 0x1c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x1, r0}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20)
pkey_alloc(0x0, 0x2)
dup2(r1, r0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r1, &(0x7f00003ec000)}, 0x10)
utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x3a81ba4e, 0x3})

2018/05/02 03:17:10 executing program 0:
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1000, 0x2000)
ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431)
unshare(0x400)
syz_open_procfs(0x0, &(0x7f0000030ff8)='pagemap\x00')

2018/05/02 03:17:10 executing program 5:
r0 = socket$kcm(0xa, 0x3, 0x11)
sendmsg$kcm(r0, &(0x7f0000001340)={&(0x7f0000001380)=@un=@file={0x0, "001166696c65300000000000000000000000000000001000"}, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001480)}, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x8, 0x41)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x4, 0x5, 0x5, 0x8d, 0x4, 0xa26a, 0xfc00000000000000, {<r2=>0x0, @in6={{0xa, 0x4e22, 0x2, @empty, 0x3a1}}, 0x7c00000000, 0x4, 0x100, 0x8, 0x9}}, &(0x7f00000002c0)=0xb0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000300)={0x2, [0x0, <r3=>0x0]}, &(0x7f0000000340)=0xc)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000480)={r3, 0x2, 0x3f, "2450f19ad6f5387a93ed3bf36ee18b63aa8a26e382aa30bb4681cb80322f967277d3c5ecdb33223b585c3c032b2d4fc278385689c274bed5e2e7f26c7566b3"}, 0x47)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000380)={r2, 0xda, 0x4, 0x14000000, 0x4, 0x7fff, 0xf55, 0x3ff, {r3, @in6={{0xa, 0x4e23, 0x8c92, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff7}}, 0x5, 0x8, 0x4, 0x8}}, &(0x7f0000000440)=0xb0)
getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x3f, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={<r4=>0x0, 0x58, "bb458eca2e792e0e91ff8ee6bf4484fc95ed0e564710e2da2eff5199352af908ae55d046da0360f7f5541d75d83315c0d43be4da76e627218f8f73c9ea3c66346cd2c28d015e4b32806574107a18929fed8f8dbdf5128e93"}, &(0x7f0000000180)=0x60)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000001c0)={r4, 0xfffffffffffffc00, 0x14, "28f584e2fde67e7db1eded82a5faf5c65fe7482b"}, 0x1c)

2018/05/02 03:17:10 executing program 4:
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000300)=@hopopts={0xff, 0xe, [], [@hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0xf}}, @jumbo={0xc2, 0x4, 0x20}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @calipso={0x7, 0x30, {0x5, 0xa, 0x0, 0x80000000, [0x3, 0xe480, 0x400, 0x1ff, 0x603]}}, @enc_lim={0x4, 0x1, 0xd7d8}, @hao={0xc9, 0x10}]}, 0x28)
bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c)
listen(r0, 0x8000)
syz_emit_ethernet(0x4a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="500200409078000035acaa52da7f0600000000000000009737779ca35fc72a988e919fa8ca89288ff0525e424bb84433fedc666d"], &(0x7f00000002c0))
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={<r1=>0x0, 0x400}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x81}, 0x8)
syz_emit_ethernet(0x4a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50020000907800005c40bf137f4d371a41cdb2080fad51bc4e2ffbb8"], &(0x7f00000002c0))

2018/05/02 03:17:10 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x28)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x4, 0x4, 0x2a9b}, 0x10)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)

2018/05/02 03:17:11 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x28)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x4, 0x4, 0x2a9b}, 0x10)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)

2018/05/02 03:17:11 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x28)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x4, 0x4, 0x2a9b}, 0x10)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)

2018/05/02 03:17:11 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000200000000000000000000000029c3419f71bd2c65ea9902f63f5506bf008e5167c2b563896f63484af64ea74a0bd295bc7a52390d80b754b57ab84106f7052c6d5ed30a007803319ee2c9ba5c7bea5ac0861a42963e07993f768661b63e9e34e4610fd341e48a6fa5234e8716b640c80b0b3a14a711005b050000006308775e692977e87cd7", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r2=>0xffffffff}, 0x13f, 0xf}}, 0x20)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200000, 0x0)
setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f00000001c0)={@in={0x2, 0x4e21}, {&(0x7f0000000080)=""/44, 0x2c}, &(0x7f00000000c0), 0x2}, 0xa0)
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r2, 0x0, "bc2926", "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"}}, 0x110)
getsockname$packet(r3, &(0x7f00000002c0)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000280)={<r5=>0x0, 0x80000000}, &(0x7f00000003c0)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000400)={r5, 0x7f, 0x10}, 0xc)
ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000380)={@local={0xfe, 0x80, [], 0xaa}, 0x2f, r4})

2018/05/02 03:17:11 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x3)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000100)=0x20)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
getegid()
ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000240)=@add_del={0x2, &(0x7f00000001c0)='teql0\x00', 0xc2})
r3 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x141880)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
write$cgroup_subtree(r1, &(0x7f0000000180)={[{0x0, 'io', 0x20}, {0x2b, 'memory', 0x20}, {0x2b, 'io', 0x20}, {0x0, 'rdma', 0x20}, {0x2b, 'memory', 0x20}, {0x2f, 'memory', 0x20}, {0x0, 'io', 0x20}]}, 0x2a)
close(r0)

2018/05/02 03:17:11 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0x7ffffffffff)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x100, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)={<r3=>0x0, 0x8, 0x4, [0xfffffffffffffff9, 0xff, 0xffffffff, 0xf08f]}, &(0x7f0000000180)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e23, @rand_addr=0xffffffff}}, [0x5, 0x7, 0x3f2, 0x80000001, 0x0, 0x5, 0x7, 0xe2, 0x37, 0x1, 0xffff, 0x7, 0x1f, 0x4481, 0x9]}, &(0x7f00000002c0)=0x100)
r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x40001, 0x1)
ioctl$SG_GET_TIMEOUT(r4, 0x2202, 0x0)

2018/05/02 03:17:11 executing program 5:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x10)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x80, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000100)={0x4, [0x0, 0x0, 0x0, <r2=>0x0]}, &(0x7f0000000140)=0x14)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0x100000001}, &(0x7f00000001c0)=0x8)
sendmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@generic={0x0, "395245803d6aec770461e4d84facc05b8df3ea225e0111581cae8adcbf8ffaf2cb0583f27acf9f4ed14a92b2c5e2b68fc5c512f1f66e5d02e3b786b9c875a89a2aaa60d5744ea1bc7942d4c43fb595b60625abe4571ae26ea59a13d8201d9fc5f7c359e5d9386191aeea64edeb2a23436783b96f94c1419c55fe975630f8"}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}, 0x0)
setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x170)
r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400)
ioctl$TIOCEXCL(r3, 0x540c)

2018/05/02 03:17:11 executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={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$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r1, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000100)={0x2, 0x204e21, @multicast2=0xe0000002}, 0x10)
sendmsg(r1, &(0x7f00000004c0)={&(0x7f0000000140)=@ax25={0x3, {"8e50c1badc64e0"}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000400)}, 0x0)
pipe(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={'dummy0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}})

2018/05/02 03:17:11 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x28)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x4, 0x4, 0x2a9b}, 0x10)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:11 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000640)='environ\x00')
preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/129, 0x81}], 0x1, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f00000005c0))
sendfile(r0, r0, &(0x7f000050dff8)=0x1000, 0x879)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000440)={<r1=>0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x1, 0x8000, 0x9, 0x100000001, 0x1}, &(0x7f0000000140)=0x98)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000500)={r1, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000180)=0x84)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x8)
sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000002c0)={0x154, 0xa, 0xf, 0x808, 0x70bd2d, 0x25dfdbfb, {0xd, 0x0, 0x2}, [@typed={0x8, 0x34, @ipv4=@loopback=0x7f000001}, @generic="dfcd09bd71c3229ad00d31382cf5bf86ed86d90bcb3345bceac0b24ebe002cf10cd5ac6b684505e21dbf01e594c42afd5ec2c68655d576032ec3cc405a137603e6b8cd583a9f45c67fae3dc20817cd32dadadd7ba62b27afbdd527bd5ffb34fba87827013a6bbbd6f4f970ee6869", @generic="de03e55aba335c49d79330af1d1c5d5d12112f7f3078264394dcf33da447f071ff4e23f66add33515b271f0af887cc64ec5a5c9e7f8fe42be851819870e7063712ecc011e278e6a43c3c0386b47f83e4068d721f29e862b4e58b52616e4e205525cc8823d602a6d7c2ea45a4d091286470c2443de81ee5e050009812b84474c05a2a3c7c996e6113b4a92d7b78950ae85c1aafd9b6776fdfa4e5047b83773bf0917f0df98e32a8477773f8d7da70318e94131d05b4fe650e3ab2ce3c549bd9930be422d5de786444961c"]}, 0x154}, 0x1, 0x0, 0x0, 0x8000}, 0x4000)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x4, [0x7, 0xb4, 0x8, 0x984d]}, 0xc)

2018/05/02 03:17:11 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x28)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x4, 0x4, 0x2a9b}, 0x10)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)

2018/05/02 03:17:11 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x28)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x4, 0x4, 0x2a9b}, 0x10)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:11 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0)
recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040))

2018/05/02 03:17:11 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="d26f2561f0f749372a43af8488fd56fa323cda73a81a86abda3bb62079c3101b711a4244e3952283f1", @ANYBLOB="3f01000000aa622718000000"], 0x35)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r2=>0xffffffff}, 0x13f, 0xf}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r2, 0x0, "bc2926", "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"}}, 0x110)

2018/05/02 03:17:11 executing program 4:
r0 = socket$inet6(0xa, 0x3, 0x3b)
connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@srh={0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0x18)
sendmmsg(r0, &(0x7f0000002dc0)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000001240)}}], 0x1, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0xd9ff}, {0xa, 0x4e20, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0xfffe}, 0x1fe00000000, [0x200, 0x200, 0x9, 0x8000, 0x1002, 0x5, 0x7, 0x5]}, 0xffffffffffffff54)
socket$bt_hidp(0x1f, 0x3, 0x6)
socket$inet6(0xa, 0x5, 0x5)

2018/05/02 03:17:11 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001)
syz_emit_ethernet(0x32, &(0x7f0000015f93)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x3ffffffffffffe6b, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "e401fd", 0x0, "f4b4a5"}}}}}}, 0x0)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080))
write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x46, 0x2}, {}], 0x30)

2018/05/02 03:17:11 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='environ\x00')
pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000000080)="41caa0d61cd624a4e329ca56b9b3a3743122cb21dbcb571100ef136b7c097aa0003bfeb8e631205cca6ae19d22b9e9c89549f07c9c4b93ad71305097f5f14b4fe119f7a7733e64c33a27ff35f15f679cc5db5d49eb99f58da66b4edbb70dc9457ec484c72297f0876b0e1919f1c13966808f033be1ff9cb8682991faddcc9ff090aa15f978663ec58063d3d0bc6c6445b709b4ad5358e4d35fcf38fdfecdaf2afcf97bdcd5a4b5fe831aa2d5475dc7c5c43208c5", 0xb4)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000))

2018/05/02 03:17:11 executing program 1:
r0 = gettid()
r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x1, 0x1)
r2 = syz_open_procfs(r0, &(0x7f00000000c0)='net\x00')
getsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
unlinkat(r2, &(0x7f0000000000)='./file0\x00', 0x0)
ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xb)

2018/05/02 03:17:11 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x3)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000100)=0x20)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
getegid()
ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1)
syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000240)=@add_del={0x2, &(0x7f00000001c0)='teql0\x00', 0xc2})
r2 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x141880)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
close(r0)

2018/05/02 03:17:11 executing program 0:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f00000002c0)='maps\x00')
set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x7)
openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuacct.usage_user\x00', 0x0, 0x0)
ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000100)=0x6)
readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222)

2018/05/02 03:17:11 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
ppoll(&(0x7f00000007c0)=[{r0, 0x2080}], 0x1, &(0x7f0000000800)={0x77359400}, &(0x7f0000000840), 0x8)
sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0)

2018/05/02 03:17:11 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6a, 0x0)
getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080)=0x800, &(0x7f00000000c0)=0x4)
r2 = accept$alg(r0, 0x0, 0x0)
recvmsg(r2, &(0x7f0000000140)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/6, 0x6}, 0x0)

2018/05/02 03:17:11 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f010f002311bdffd3c979ed0000ef0379cd884d7858219880288d8245a8159c1035e94789d343675f9cfdc710964c2e589ae6b0b551b317ff5d40976a182d2a19ecb06f6814fe3e39280b409651c79d1316823c946e"], 0x20)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x501880, 0x0)
write$rdma_cm(r0, &(0x7f0000005d00)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000005cc0), 0x13f, 0xa}}, 0x20)
write$rdma_cm(r0, &(0x7f00000062c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000006280), 0x113, 0x100f}}, 0x20)
write$rdma_cm(r1, &(0x7f00000074c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000007480), 0x106}}, 0x20)
sendto$ax25(r0, &(0x7f0000000180)="c567a3d16d0126aa117d77185ddee84830d86b95ae24fcae094dc65c74c1e544c58d7c615f7ff80de0e7dee126f832e1f0dcd1e765b8623200bb59171d8c8a1a3dfba86fdc3d8a45dad543ab4371bbb02f4c2078b1ec0322b314fdeae7fa71", 0x5f, 0x8044, &(0x7f0000000200)={0x3, {"f35170f2e31e6d"}, 0xf5}, 0x10)
r2 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x4, 0x4200)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000340)=""/99)
r3 = open(&(0x7f0000000100)='./file0\x00', 0x20000, 0x44)
ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f00000003c0)=ANY=[@ANYBLOB="570000000000004769872cca5119cd77128a0004120105ff07000200a0df85ba3c792e79d160d5434703a85b85a1fc141de0d9a6947bbf05008cc1f44789bc048dc5663eb2ff837f079876f5b334f713ff9de99299b6e9a122e2a918d81812f8161dd54c5b55f305ac8156e0d3f9713497d98391e8d8f96e0cdaa75a01dde0c38252d9954e8956c3afa2765806f5b682b67ff48814fa173bf46d95ec6eee361c05e62f3eef2560594db0b09259c6e9f50398e1fc3ac8df"])
write$rdma_cm(r0, &(0x7f0000008900)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000088c0)={<r4=>0xffffffff}, 0x106, 0x100a}}, 0x20)
openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x600000, 0x0)
write$rdma_cm(r0, &(0x7f0000007580)=@resolve_route={0x4, 0x8, 0xfa00, {r4, 0x7}}, 0x10)

2018/05/02 03:17:12 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x3)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000100)=0x20)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
getegid()
ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1)
syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000240)=@add_del={0x2, &(0x7f00000001c0)='teql0\x00', 0xc2})
syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x141880)
close(r0)

[  173.115526] alg: No test for xts(anubis) (xts(ecb(anubis-generic)))
2018/05/02 03:17:12 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x28)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x4, 0x4, 0x2a9b}, 0x10)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:12 executing program 4:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x28)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x4, 0x4, 0x2a9b}, 0x10)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:12 executing program 6:
pipe2(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000280)={0x7f, 0x9})
unshare(0x8000400)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000200)={'broute\x00', 0x0, 0x3, 0xfd, [], 0x6, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/253}, &(0x7f0000000080)=0x78)
fcntl$setflags(r0, 0x2, 0x1)

2018/05/02 03:17:12 executing program 0:
seccomp(0x1, 0x0, &(0x7f0000000080)={0x1b4, &(0x7f0000000040)=[{0x6, 0x401, 0x5, 0xfffffffffffffff7}]})

2018/05/02 03:17:12 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x2, 0x0, 0x80, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000100)={<r3=>0x0, 0xc9, "58ea38ecadb7b6eca95bba2307a91b92dcb53ce37a5f0d5242a058af25d16b3cd2e7c1093011a7ed550274624b206ef038198abf8d45795a397c98542be45da3e1d649ca09553ce57ec1247ea2e3879b7619b24f1e01ac6e470d56b008655517a77aa0e0131bc3f855f620142e648b5d45d5745361bc67a8a2c24e11d066ef17a1c31e5d0c56983c15833590e54dde7ffa0eedccd3d28c70e10326909683ed9d74c07edfc6da97131900b3941d440e27375538c4e35fd48e07cf36bb600da3e17e8e6df149631b65f2"}, &(0x7f0000000200)=0xd1)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000240)={r3, 0x1, 0x1000}, &(0x7f0000000280)=0x8)
ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f0000000500)={0x4, 0x3, 0x0, [{0x4, 0x7fffffff, 0xc00000, 0x8, 0xcf, 0x3, 0xfff}, {0x4, 0xfffffffffffffffa, 0x7fffffff, 0xffffffffffff53a6, 0x5, 0x5, 0x4}, {0x2, 0x8000, 0x6, 0x7f, 0x2, 0x4d4c4da5, 0x1}]})
write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="05000000000000000000000000000000", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r4=>0xffffffff}, 0x13f, 0xf}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r4, 0x0, "bc2926", "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"}}, 0x110)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000380)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000480)=0xe8)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000004c0)={'veth0_to_team\x00', r5})

2018/05/02 03:17:12 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x3)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000100)=0x20)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
getegid()
ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1)
syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000240)=@add_del={0x2, &(0x7f00000001c0)='teql0\x00', 0xc2})
close(r0)

[  173.470689] print_req_error: 122 callbacks suppressed
[  173.470710] print_req_error: I/O error, dev loop0, sector 0
[  173.481918] buffer_io_error: 120 callbacks suppressed
[  173.481938] Buffer I/O error on dev loop0, logical block 0, lost async page write
[  173.495155] print_req_error: I/O error, dev loop0, sector 8
[  173.500968] Buffer I/O error on dev loop0, logical block 1, lost async page write
[  173.508755] print_req_error: I/O error, dev loop0, sector 16
[  173.514645] Buffer I/O error on dev loop0, logical block 2, lost async page write
[  173.522434] print_req_error: I/O error, dev loop0, sector 24
[  173.528319] Buffer I/O error on dev loop0, logical block 3, lost async page write
[  173.536122] print_req_error: I/O error, dev loop0, sector 32
[  173.542004] Buffer I/O error on dev loop0, logical block 4, lost async page write
[  173.549808] print_req_error: I/O error, dev loop0, sector 40
[  173.555694] Buffer I/O error on dev loop0, logical block 5, lost async page write
[  173.564419] print_req_error: I/O error, dev loop0, sector 48
[  173.570300] Buffer I/O error on dev loop0, logical block 6, lost async page write
[  173.578141] print_req_error: I/O error, dev loop0, sector 56
[  173.584061] Buffer I/O error on dev loop0, logical block 7, lost async page write
[  173.591822] print_req_error: I/O error, dev loop0, sector 64
[  173.597698] Buffer I/O error on dev loop0, logical block 8, lost async page write
[  173.605471] print_req_error: I/O error, dev loop0, sector 72
[  173.611353] Buffer I/O error on dev loop0, logical block 9, lost async page write
2018/05/02 03:17:13 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x28)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x4, 0x4, 0x2a9b}, 0x10)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:13 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0xfffffffffffffff7)
write$binfmt_elf64(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x2ac)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3)
getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000340)=""/157, &(0x7f0000000140)=0x9d)
fcntl$getown(r0, 0x9)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0)
ioctl$TIOCNXCL(r1, 0x540d)

2018/05/02 03:17:13 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0), 0x0)
getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e)

2018/05/02 03:17:13 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x3)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000100)=0x20)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
getegid()
ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1)
syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
socket$inet_tcp(0x2, 0x1, 0x0)
close(r0)

2018/05/02 03:17:13 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
fcntl$setflags(r0, 0x2, 0x1)
write$rdma_cm(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="0000100000000000000100000075a600720c5b53b52eee1934d68614ed916afbfb2fab790dac70940fb6e25020876f7bc7fdf84bfff699f0a94e396f9081765d487512be09cd8973b15240ddfaee1b2874afffca48b87396a42d40c5e56e647698f06ed6481616c6eb53b7cd81b39aef77ea53d71ce76ef311c9c479607a26aa3bb85a4863408bb6d68118675c1ef792", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
write$rdma_cm(r1, &(0x7f00000026c0)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000002680)={<r2=>0xffffffff}, 0x13f, 0x9}}, 0x20)
write$rdma_cm(r0, &(0x7f00000027c0)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000080), 0x2, r2, 0x30, 0x1, @ib={0x1b, 0x7, 0x0, {"dd0144f6458c7066a8e7cec3a71e6157"}, 0x9, 0x3f, 0x81}}}, 0xa0)
write$rdma_cm(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="09000000080100fa", @ANYRES32=0xffffffff, @ANYBLOB="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"], 0x110)

2018/05/02 03:17:13 executing program 1:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0x388, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="180000e44200030100000000000000000000000004000100"], 0x18}, 0x1}, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x400, 0x0)
ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0)

2018/05/02 03:17:13 executing program 5:
r0 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x81806)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0)
ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffffffffffc00, 0x0, 0x0, 0x0, 0x0, 0x0, "07dd8aff070000000000001d2dda93fca76c9439cf05a87d9f0d611ac6037f76a62e18395b3e88ca674b150031b8e6fee703003a5c1717e15539bd31b48884d5", "81d5544ff77ddd1ab96cb15c973cc51708890ab412736ecbd95a95953cd9572e0522bed52db1e2da0800a8bc29006d61018f79bffc89ee3a2e9a4ae67fed198c", "fe3f7beb5cc4bc15d56918fff3385336d5aceae036fc4a9c3f78e0eb5fa6e431", [0xfffffffffffffff7]})
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x102000004)

2018/05/02 03:17:13 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c)
r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x401, 0x1d1000)
ioctl$sock_bt(r1, 0x8907, &(0x7f0000000080)="0ed4b5881a5f9766abcff53aec47aac9bc7ca4d9cf60086edf87f64359ebc2db31098a70d2a3c4fbdd51bad551a4c2ab1d7dff4823939d7498c5c6b6a4404b12c8f2f3778ee9cf7b8682eba495bac945a0a64a5264b950f8a9a60fb5babab4dece7e45e66dd002fae1e0cd62a7695302aab3527df2d2bff1a11a594b29d492dd6c7736f575d019dd7ce70ed93ccee93898f2da5ba270651946ec30c125669d8b4b7e026bc3fd63b63c65890690a3f309d4e35082949b99")
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/02 03:17:13 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x3)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000100)=0x20)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
getegid()
ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1)
syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00')
close(r0)

2018/05/02 03:17:13 executing program 1:
r0 = socket$inet6(0xa, 0x40000080003, 0xef)
setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=@fragment, 0x8)
connect$inet6(r0, &(0x7f0000001ac0)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xd}, 0x1c)
sendmsg(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000000000000800000000000000062d49e77ec315a7a0af6ef3d"], 0x10}, 0x0)

2018/05/02 03:17:13 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
r2 = gettid()
r3 = syz_open_procfs(r2, &(0x7f00000001c0)='net/hci\x00')
getpeername$inet(r3, &(0x7f0000000200)={0x0, 0x0, @dev}, &(0x7f0000000240)=0x10)
write$rdma_cm(r0, &(0x7f0000001740)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000001700)={<r4=>0xffffffff}, 0x13f, 0x4}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000a80)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f0000000080), r4}}, 0x18)
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {0xffffffff, 0x0, "bc2926", "92314974848e33af8a3e7dee908dc4ae734eb2ef7ebf07d7dfaa6196c66736633cf2068ec6765a8c13d6ff0ea8d15c119c3f9387cd1a134b5956a08f4a63d6ac39132526db89c54c68cac2af490154c62a1e71a2fdb8f928e7581e766189e39c6be04594003df85beea927077bfa96862f80b47bbc18192e7938f8f3b4800f036cc4b9d87b8c95df392042f3e5c9126e66f625e30f3fca382a8e46296b6e6902f977c4b56a5513225067d93f0bb9ce02d9e2722748dc815e80a81c496f6de64712ea35ab491186fca1035625e3109703b7f7514ae3f812f97dbfc613364f1fbd275b0baf2ef3e4e9910ad6a404508be4982647f7f86f50f01a31ebc15f32a994"}}, 0x110)
r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x180, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r5, 0x40a85321, &(0x7f0000000100)={{0x5, 0x5}, 'port1\x00', 0x4, 0x40, 0x2, 0x100000001, 0x4, 0xf6, 0x2294, 0x0, 0x2, 0x2})

2018/05/02 03:17:13 executing program 0:
r0 = gettid()
exit(0x0)
setpriority(0x0, r0, 0x0)
r1 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@vsock, &(0x7f0000000140)=0x80, 0x80800)
ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000180)={'bpq0\x00', 0x7c89})
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x0, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080))

2018/05/02 03:17:13 executing program 5:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = dup(r0)
ioctl$SG_GET_SCSI_ID(r1, 0x2276, &(0x7f0000000040))
r2 = syz_open_pts(r1, 0x0)
ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080))
userfaultfd(0x80800)
getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000140)=0xfffffffffffffffd, &(0x7f0000000180)=0x1)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x3})
openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x109000, 0x0)
ioctl$TCXONC(r2, 0x545d, 0x0)

2018/05/02 03:17:13 executing program 4:
r0 = socket$nl_generic(0xa, 0x3, 0x10)
recvmmsg(r0, &(0x7f0000000d00)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/90, 0x5a}, {&(0x7f0000000080)=""/139, 0x8b}, {&(0x7f0000000140)=""/221, 0xdd}, {&(0x7f0000000240)=""/106, 0x6a}], 0x4, &(0x7f0000000300)=""/250, 0xfa, 0x1}, 0x10000}, {{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000400)=""/251, 0xfb}, {&(0x7f0000000500)=""/137, 0x89}, {&(0x7f00000005c0)}], 0x3, 0x0, 0x0, 0x2}, 0x80000000}, {{&(0x7f0000000640)=@llc, 0x80, &(0x7f0000000c00)=[{&(0x7f00000006c0)=""/171, 0xab}, {&(0x7f0000000780)=""/114, 0x72}, {&(0x7f0000000800)=""/42, 0x2a}, {&(0x7f0000000840)=""/203, 0xcb}, {&(0x7f0000000940)=""/121, 0x79}, {&(0x7f00000009c0)=""/134, 0x86}, {&(0x7f0000000a80)=""/115, 0x73}, {&(0x7f0000000b00)=""/210, 0xd2}], 0x8, &(0x7f0000000c80)=""/105, 0x69, 0x3}, 0x2}], 0x3, 0x40000000, &(0x7f0000000dc0))
setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x1, 0x25}, 0xfffffffffffffea5)

2018/05/02 03:17:13 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x2000, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000000c0)=[{0x7}, {0x0, 0x4}], 0x2)
close(r0)

2018/05/02 03:17:13 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x28)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x4, 0x4, 0x2a9b}, 0x10)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:13 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x3)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000100)=0x20)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
getegid()
ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1)
close(r0)

2018/05/02 03:17:13 executing program 1:
r0 = inotify_init1(0x80000)
fcntl$setown(r0, 0x8, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, <r1=>0x0})
ptrace$setopts(0x4206, r1, 0x2000, 0x4)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0)
bind$nfc_llcp(r2, &(0x7f0000000040)={0x27, 0x0, 0x2, 0x0, 0x8, 0x9, "5d4b1a577601186cf1a5a06427975a092babdd9ca18be2019fa929773c6c6603cbed7ab0ef892842c05d4214d56ab899cd1661c94fc76064658b5acb906a7d", 0x1a}, 0x60)
tkill(r1, 0x10000000012)

2018/05/02 03:17:14 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7fff, 0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f00000000c0))
pkey_alloc(0x0, 0x3)
r3 = getuid()
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000540)=0xe8)
setresuid(r3, r4, r5)
write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x1, [<r6=>0x0]}, &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000200)={r6, 0x100000001}, &(0x7f0000000240)=0x8)
syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x0, 0x0)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r7=>0xffffffff}, 0x13f, 0xf}}, 0x20)
getsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f0000000100)=""/10, &(0x7f0000000140)=0xa)
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r7, 0x0, "bc2926", "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"}}, 0x110)

2018/05/02 03:17:14 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x3)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000100)=0x20)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
getegid()
close(r0)

2018/05/02 03:17:14 executing program 5:
perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x8000000014, &(0x7f0000beeffc)=0xfffffffffffffffd, 0x4)
sendto$inet(r0, &(0x7f0000a2d000), 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d75000)={0x0, 0x400, 0x10000}, 0x14)
pipe2(&(0x7f0000000040)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80000)
getpeername(r1, &(0x7f0000000280)=@can={0x0, <r3=>0x0}, &(0x7f0000000300)=0x80)
setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000000340)={@dev={0xfe, 0x80, [], 0xd}, r3}, 0x14)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={<r4=>0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1f}}}, 0x1, 0x7, 0xf756, 0x8, 0x6}, &(0x7f0000000140)=0x98)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r4, 0xf0, 0x30}, 0xc)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000fb1ffc)=0x297, 0x4)

2018/05/02 03:17:14 executing program 6:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
write(r0, &(0x7f0000000080)="16", 0x1)
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0xd94)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0)
perf_event_open(&(0x7f0000000fc5)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)

2018/05/02 03:17:14 executing program 1:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, &(0x7f00008d1000), 0x254, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e22}, 0x1c)
r1 = socket$packet(0x11, 0xa, 0x300)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10)
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40000, 0x0)
ioctl$KDMKTONE(r2, 0x4b30, 0x3303)
sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000001200)='g', 0x1}, {&(0x7f00000013c0)="a0", 0x1}], 0x2, &(0x7f0000000040)=[{0x110, 0x10f, 0x7, "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"}], 0x110, 0x3}, 0x0)

2018/05/02 03:17:14 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x28)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x4, 0x4, 0x2a9b}, 0x10)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040)=0x3, 0x4)
getsockopt(r0, 0xff, 0x0, &(0x7f00000000c0)=""/141, &(0x7f0000002000)=0x8d)

2018/05/02 03:17:14 executing program 0:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x6}, 0x4)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x480)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={<r2=>0x0, 0x8}, &(0x7f00000000c0)=0xc)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x3}, 0x8)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x0, &(0x7f00000001c0)}, 0x10)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000))

[  175.578693] ucma_write: process 777 (syz-executor2) changed security contexts after opening file descriptor, this is not allowed.
2018/05/02 03:17:14 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x3)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000100)=0x20)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r0)

2018/05/02 03:17:14 executing program 4:
sched_setattr(0x0, &(0x7f0000000080), 0x0)
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = epoll_create1(0x0)
r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x90180)
ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f00000000c0))
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4))
epoll_wait(r2, &(0x7f0000000040)=[{}], 0x1, 0x0)
dup2(r2, r1)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000})
r4 = getpgid(0xffffffffffffffff)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f00000001c0)={{0x800, 0x7, 0x91, 0x8, "671c0b4af7f2df8b8f69130c8929acd448ec6453872fa540c033c4f3541bf4aeba94174795632853f8bbd415", 0x35c534e0}, 0x0, 0x0, 0x4, r4, 0x5, 0x7, "679a6d02f17ff4f11b004b56d25837867b6101116646d6371cd4c9107b96aeb9cafc1a1e0e7ee28d07d6d71a0ddfd3f8307f63eb29fff8163c95437a12710963", &(0x7f0000000180)='/dev/admmidi#\x00', 0xe, [], [0x2, 0x6782, 0xfffffffffffffffd, 0x5bb996dd]})

2018/05/02 03:17:14 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x28)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x4, 0x4, 0x2a9b}, 0x10)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:14 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='reno\x00', 0x5)
r1 = accept4(r0, &(0x7f0000001200)=@hci, &(0x7f0000001280)=0x80, 0x80000)
setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000012c0)={{0x7bc1efd, 0x401}, 0x40}, 0x10)
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'os2.', 'vmnet1\x00'})

2018/05/02 03:17:14 executing program 0:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={<r1=>0xffffffffffffff9c})
r2 = getpgrp(0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8)
getresgid(&(0x7f0000000240), &(0x7f00000003c0), &(0x7f0000000400)=<r4=>0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000440)=<r5=>0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000480)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000580)=0xe8)
lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000680)={<r8=>0x0}, &(0x7f00000006c0)=0xc)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000700)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000800)=0xe8)
lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000900)=<r11=>0x0)
stat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, <r12=>0x0})
r13 = getegid()
r14 = getpgrp(0xffffffffffffffff)
fstat(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, <r15=>0x0})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000a80)={0x0, 0x0, <r16=>0x0}, &(0x7f0000000ac0)=0xc)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000b00)=<r17=>0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b40)={0x0, <r18=>0x0}, &(0x7f0000000b80)=0xc)
getresgid(&(0x7f0000000bc0)=<r19=>0x0, &(0x7f0000000c00), &(0x7f0000000c40))
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000003700)=<r20=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003740)={{{@in6, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000003900)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003880)={0x0, 0x0, <r22=>0x0}, &(0x7f00000038c0)=0xc)
r23 = getpid()
fstat(r0, &(0x7f0000003a40)={0x0, 0x0, 0x0, 0x0, 0x0, <r24=>0x0})
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000003ac0)=<r25=>0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003b00)={0x0, <r26=>0x0}, &(0x7f0000003b40)=0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003b80)={0x0, 0x0, <r27=>0x0}, &(0x7f0000003bc0)=0xc)
r28 = gettid()
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003c00)={{{@in6=@ipv4={[], [], @multicast1}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r29=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000003d00)=0xe8)
r30 = getgid()
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000005300)=<r31=>0x0)
r32 = geteuid()
getgroups(0x5, &(0x7f0000005340)=[<r33=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff])
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000005380)=<r34=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000053c0)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r35=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f00000054c0)=0xe8)
r36 = getegid()
r37 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000005500)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r38=>0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000005600)=0xe8)
getgroups(0x2, &(0x7f0000005640)=[<r39=>0xffffffffffffffff, 0x0])
fcntl$getownex(r0, 0x10, &(0x7f0000005680)={0x0, <r40=>0x0})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000056c0)={0x0, <r41=>0x0}, &(0x7f0000005700)=0xc)
getresgid(&(0x7f0000005740), &(0x7f0000005780), &(0x7f00000057c0)=<r42=>0x0)
r43 = getpid()
r44 = getuid()
lstat(&(0x7f0000005800)='./file0\x00', &(0x7f0000005840)={0x0, 0x0, 0x0, 0x0, 0x0, <r45=>0x0})
sendmmsg$unix(r1, &(0x7f00000059c0)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb5ef894ef46bd66a4272371e7b4560844220467b58d9ae4f0dcb6b081f0324a8ab75306eae3d5dd83229f65b30887b88e62d04dafa97f5de60752c9bc2764a0857d81ba00fecd1e4fb2d7651aa234b0480a6fcf644bdbf1ad0d79eb649b06f9b2174357fa477a7e58a84ddfd3b1734e3b47b6dc1661814dd0a7e3aedcbf4cffe23096c26f7a463508c765db2c89ac1fd7", 0x91}], 0x1, &(0x7f0000000c80)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x158, 0x40}, {&(0x7f0000000e00)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001000)=[{&(0x7f0000000e80)="bbfeb398482483bef8f844cc93f0648610f1dfa7bd74784c64a3b9a2af541b94f3fa23612abebb21a5d786421c4152a8c7ac4af165a6453c20ff148b1cd0551c3b8026cc667a6169ff856c593126fd2a98d36a913f82edf38cd95178cff6cdf13d1c4745318de4c5cd1da2cd17bf", 0x6e}, {&(0x7f0000000f00)="e4ca4d07faee6ecd98d64adf2022ea411bb1b5181354cddc849b152110bb0cd406d2b61b77ba5ef88e976e0667d28a20fae0519c4a473532b68d5e0953f356e1a0f410df22beec80c5e3a3932fa5356987292f2d24e674dcda84b55e970e8d8fb4bf4082ce5374884437bb471ef050d32c4b4e3649d8a736d8074460cd91a24b486de646944512ac3167fe66c8754859f33a19b6155818c01d12d04afea1ea33439981d637add88c45b086a69ce09f0d056dd8e7f986309fb0042937236a5519", 0xc0}, {&(0x7f0000000fc0)="4ad63990d85e55552091b2eba59e83b959", 0x11}], 0x3, 0x0, 0x0, 0x4}, {&(0x7f0000001040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003640)=[{&(0x7f00000010c0)="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0x1000}, 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{&(0x7f0000003280)="b1aa84b5600081715c124a53cd8d5b815f69233560bfe62c59bb86c2cfbf4f6f646621764f0d24f27e6619bac2793bfd2e35e7d25d27cb9df39c88a0374b587e57c462ab52c772ebf26f060233c1f6a1d4e67b28d357083e3dc3273952be37bab036213d2f238e03dd7faef33cdef8f0701951594c587702b1965bdb3af445b8f9", 0x81}, {&(0x7f0000003340)="b176447cd1e8e72e4ba3f94b2601ee6a1fd22e0f5a00563b45b84f73d055ce5def79becfd7d397a8c6ddc545252d8bcde9f047cfdd08a130cdbcfbb27092acaf2af4468d396cd114aa3f72e03acf58078496e28653a8d6ac0f56df618e04e1006e595dfdbad64afb4afd76e24a6aab9c7b4fa3960e628adf4cb74f7aea0d2d7d39b57c472f649268a7f23be4cf7e8b4a75ecc5ece5607e9fb0c8db9aeab575f7f68d45e649299edf95efb794", 0xac}, {&(0x7f0000003400)="7e7abdd22fd1ee8a3cff70807d205c295d00626ec0a203412115ae50df545eb32d58757e85bbac8245fdcc1dd233ca69538513cebe6a817fbb60c17945fd96cb77524723a37846068a608ae08b6beff33ef42143e9d3fd75182f029fa115a2e89f47ae9a7257114f99bca204d75650a12acf0e431bf53441a2c7b20e9ec04ebf88a58e7393f8dbb370d975c404365afefad9cf73a24b63c86072e5a0dbc371e06322a711d40664642fb2eb6262ce8194f93b6f6c30276afc918c2f17482ddc859a10a39eedd43044ed090f94326d92d00c872476e7e451fff251311b", 0xdc}, {&(0x7f0000003500)="70fa59015f76fd4c4fb8a6cc85894544b7f92a9ddbfd1913a2bebd1d9ecd4c244d0aa1f3b15bc0e2dcf12cbaab171584f258a15857e20f66100e68b72f290c10366687d0affd88945763ce89e53c1d60050837e3b976fff718becd98cb5a785393348c89e5d2b5ebc43d057e3080c9b562fdededa1554796f7ac204523031c899a24db1052480e87c699fdb9674df7206c674b4a9a750d5d4a81559bef63fa792b36", 0xa2}, {&(0x7f00000035c0)="a2664c5a33f768db1a7046597085e1c6d5b10196d55b62631553bdf5a6734f542628eba5fcf9233cadd9e593bd928d1499eb8da6ee4b937a55e4ae88cf6ffe190d9d7c8b28c038d7457e8a1883abe3898a626d", 0x53}], 0xa, &(0x7f0000003d40)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r23, 0x0, r24}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}], 0xf8}, {&(0x7f0000003e40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005280)=[{&(0x7f0000003ec0)="c1c92031b9e08f7e22b8c297c5e27fbb302161d1cdd9ef582955606edd24e8d828e9792a479d60bcec44a1bface8e468709710fbe81a152825db4fee887c5cd93baf0b439ff58708357f2d3bfe2afa3e0d5c2993b0ccca88eae5e33ed9d80b5071fd1d5a497919a16178eb0b335796f76d691ab7a98d4e651561e8f13f00983f5295cbac689be8d3b8b46ec6ea150d4b701b64e4ee694e059ae3bcaa0b61c340afae3be389bfa62ffd0beb8f8c2ffb25199490dfca1ebbec1fd01e2114f27665", 0xc0}, {&(0x7f0000003f80)="837994709fb650fec265d8e60a2e2eaae99105a314b4fc4baecb436dabfbdcded70d95f0411ec7b3826c079e3339cf8ccf37384489ebdb", 0x37}, {&(0x7f0000003fc0)="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", 0x1000}, {&(0x7f0000004fc0)="c09083a7a395d1976ba939e3ef3a380e5d2b39dd0c481f94c9816651041c829ab6a5c13c9774000db466c8bfcaae75d8bbd6083fe43fe9b1253d2d8c381644e41ea62f4a3c2210fb46539cf21f069017cd49edf824a64bd531b5709b67e286005dc3fc638fcc9020e74836695345ebef6fc3382472cb633f65e3e8b612e56355f78632b4398622b728", 0x89}, {&(0x7f0000005080)="569ef0ca38fb68399aca41c374c82ae924120799d515207114dd59b368a65c685d463a09462ba9cb0eb7aafe6ef82ceb44", 0x31}, {&(0x7f00000050c0)="81c94b30d02c7f1627521c57cc723d86e31aae295e92c16c877a026bac11c905f49483f300819eb6d17b94169d7af3368b614ecc283db1dc4660a481785aa9fb266f06aae35f5e682b53de89bd126460ec1abdf6cf3d2dc2314cc1", 0x5b}, {&(0x7f0000005140)="662bf8ff8b7676e716c4dbafcb18bbb8208435774ee48cac6ef790087ae90d1d7e", 0x21}, {&(0x7f0000005180)="03e0e3038c13ca26608ab80348497191ecd5640bf1965dc08bf0cbfc7665e645c52c022ace37b18fb7f06d100958c6bf2afb4526d7b41614b6b9d86a14ae4da9d3a4919a40a96a422f13cb8dd91d3d37ca7c099805eee67a438077365aca96debca4832aef5f8fdae965ecea6b29c83cb3bb9cd1e43e91f42c99e72804d7405e910656ac277eb18e08100105213b4d93bdd84cd01d9ef0f0b0e99a8538cbe7389d63afa33a97ca047340893ca6139a69cb0b3ba4417725d110af8a2a0f44954a4bcbd29c90d0a2b43163bf290f53b221f1f2d0a4d8fb6971ab5dbf493a0bc8cebd2a551088aa5f7b", 0xe8}], 0x8, &(0x7f00000058c0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r31, @ANYRES32=r32, @ANYRES32=r33, @ANYBLOB="000000003fe02bacb91ed0d93ab60cf320000000", @ANYRES32=r34, @ANYRES32=r35, @ANYRES32=r36, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r37, @ANYRES32=r38, @ANYRES32=r39, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r40, @ANYRES32=r41, @ANYRES32=r42, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r43, @ANYRES32=r44, @ANYRES32=r45, @ANYBLOB='\x00\x00\x00\x00'], 0xf8, 0x4000000}], 0x4, 0x800)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
unshare(0x40600)
r46 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200000, 0x0)
ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000280)={0x0, r46})

2018/05/02 03:17:14 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={<r3=>0x0, 0xfffffffffffffff7}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0x10000}, &(0x7f0000000180)=0x8)
write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r4=>0xffffffff}, 0x13f, 0xf}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r4, 0x0, "bc2926", "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"}}, 0x110)

2018/05/02 03:17:14 executing program 1:
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3})
epoll_pwait(r2, &(0x7f0000000080)=[{}, {}], 0x2, 0x8, &(0x7f0000000280)={0xfffffffffffffffb}, 0x8)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000600)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x8, {0x2, 0x0, @rand_addr}, 'syzkaller0\x00'})
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'})
close(r2)
clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180))
add_key(&(0x7f00000001c0)='ceph\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
r3 = add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
r4 = request_key(&(0x7f00000002c0)='encrypted\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)='\x00', r3)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r4)
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r5 = accept$alg(0xffffffffffffff9c, 0x0, 0x0)
getsockopt$IP_VS_SO_GET_VERSION(r5, 0x0, 0x480, &(0x7f0000000200), &(0x7f0000000240)=0x40)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x1000000000016)
socketpair$inet6(0xa, 0x80f, 0xf0e, &(0x7f0000000340)={<r6=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000380)={<r7=>0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, &(0x7f0000000540)=0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000000680)={r7, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, [0x9, 0x7, 0x5, 0x8001, 0x8, 0x7f, 0x8000000000000, 0xfc9, 0x1, 0x0, 0x4000000000000, 0xf00, 0x5, 0x7, 0x9]}, &(0x7f0000000580)=0x100)

2018/05/02 03:17:15 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x3)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000100)=0x20)
close(r0)

2018/05/02 03:17:15 executing program 6:
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000800)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f00000007c0)='syzkaller1\x00')
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000140)=@generic={0x1ff, 0x7ff, 0x101})
r3 = socket(0x10, 0x802, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000200)={'erspan0\x00', 0x1})
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00000000c0)={0x3, [0x5, 0xb4, 0x0]}, 0xa)
setsockopt$packet_buf(r3, 0x107, 0x16, &(0x7f0000000580)="e8841850fd1eb9a48fae9f2ed706dfe819a6ec3c0d14726aeea8321060f072743d3a4b6a3d147b04060bc4839b292fa54f630634a471980d314f4716d045894cc08d5108203de0d841c545367fd2ca4edab6172ae62eaaad599992f0d0e9651dd91c21dd68a4ed8de1efe544be54ae9122b1d0b85bc3af4c073f2f8eb4cd9f91", 0x80)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000b00)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8)
setsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, r4}, 0x14)
setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f0000000840)={@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {&(0x7f0000000a00)=""/201, 0xc9}, &(0x7f0000000240), 0x14}, 0xa0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, <r5=>r3})
ioctl$DRM_IOCTL_GET_UNIQUE(r5, 0xc0106401, &(0x7f00000009c0)={0xfffffffffffffcc2, &(0x7f0000000900)=""/191})
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000000380)={0x0, 0x67, "daea08f8264baf4407d0449b6c1f690d39ccf59bfbd7ab0b5887af0e474d412d35e23a44014b0a54ce090d06c09e088d99a56ac845274c4f0df90b1fb411586aa72037f6772405ad6c723d6eddde6cce158a25dec27a76deac14753890f8479b7c0c0d478a02b2"}, &(0x7f0000000400)=0x6f)
r6 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r6, &(0x7f0000593000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000200)='erspan0\x00', 0x10)
select(0x40, &(0x7f0000000180)={0x6, 0x3, 0xfff, 0x1, 0xffffffffffff5231, 0x7, 0x1000, 0x5d}, &(0x7f00000001c0)={0x7, 0x8, 0x8, 0x2, 0x0, 0x8000, 0x8d28, 0x2e01}, &(0x7f0000000480)={0x2, 0x8, 0xfffffffffffff5f0, 0x7, 0x7e18, 0x1ff, 0x1f, 0x401}, &(0x7f00000004c0)={0x0, 0x2710})
sendto$inet(r6, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0)
set_robust_list(&(0x7f0000000540)={0x0, 0x98b7, &(0x7f0000000500)}, 0x18)
bind(r2, &(0x7f0000000300)=@ipx={0x4, 0x0, 0x4, "3f8da523a401", 0x8}, 0x80)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4)
write(r3, &(0x7f0000db5fdb)="24000000200025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000200", 0x24)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000440)={"4572fb6e1de31aa300365b17462da700", 0x1000})
recvfrom(r1, &(0x7f0000000600)=""/223, 0xdf, 0x0, &(0x7f0000000700)=@ethernet={0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x80)

2018/05/02 03:17:15 executing program 4:
r0 = socket$inet6(0x10, 0x6, 0x7fffffff)
sendmsg(r0, &(0x7f00000003c0)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000000240), 0x1000000000000049, &(0x7f0000000480), 0x0, 0x4}, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000400)={{0x0, 0x2, 0x0, 0x3, 0x8}, 0x10000, 0x8000, 0x7})
creat(&(0x7f0000000180)='./file0\x00', 0x2)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x400)
r3 = getpid()
msgget$private(0x0, 0x200)
get_robust_list(r3, &(0x7f0000000300)=&(0x7f00000002c0)={&(0x7f0000000140)={&(0x7f0000000100)}, 0x0, &(0x7f0000000280)={&(0x7f0000000200)}}, &(0x7f0000000340)=0x18)
ioctl$BLKFLSBUF(r2, 0x1261, &(0x7f0000000040)=0x1)

2018/05/02 03:17:15 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x28)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x4, 0x4, 0x2a9b}, 0x10)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:15 executing program 0:
r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xfff, 0x8001)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r1}, 0x10)
fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x0, 0x2, 0x0, 0xfffffffffffffffc})

2018/05/02 03:17:15 executing program 2:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x214502, 0x0)
write$eventfd(r0, &(0x7f00000000c0)=0x2, 0x8)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
write$rdma_cm(r1, &(0x7f0000001500)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000014c0), 0x106, 0x2}}, 0x20)
write$rdma_cm(r2, &(0x7f0000002cc0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002c80)={<r3=>0xffffffff}, 0x13f, 0xa}}, 0x20)
write$rdma_cm(r1, &(0x7f0000002d40)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x8, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x7f}, r3}}, 0x30)
write$rdma_cm(r1, &(0x7f0000000ac0)=ANY=[@ANYBLOB="09000000080100fa", @ANYRES32=0xffffffff, @ANYBLOB="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"], 0x110)

2018/05/02 03:17:15 executing program 5:
r0 = socket$nl_xfrm(0x11, 0x3, 0x6)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x6}, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x3e0, &(0x7f00000001c0)}, 0x10)
syslog(0xb, 0x0, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x10900)
ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000040)={0x7, 0x2, 0x1})

2018/05/02 03:17:15 executing program 1:
capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000))
seccomp(0x1, 0x1, &(0x7f0000000000)={0x13e710e2, &(0x7f0000000080)=[{0xe, 0x7}]})

2018/05/02 03:17:15 executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={<r1=>0x7ff, @in6={{0xa}}}, &(0x7f0000000040)=0xa0)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0)
setsockopt$inet6_tcp_buf(r2, 0x6, 0x1a, &(0x7f0000000140)="3ab95435e7e5fe45af0fbb911e964ca5fe2aefeb44708a3ed3f15152a8193b11b999447f339604ba0f91253b9f820774c420b05fd9a33525df575d7a19cebb6a0b5e9faaca993f52ccb62e9d3c3d2af4e543ec973d6d4c745aff32900b793d1f6ac760a2649307ada44a49dfac5999428ba320577ff314cf40029ce740864a7a0fbe9653f8b4bca8d5a3beca1c2a23b54d91364a8136574d4b88c2dbed7ef5ccde00f0d0df9c0a393cdc7a289afbcd08f96aeb2df24d656d6bd168921f0f3d9672b57956f4c4bb48cddfc2f36627d79c29f5ceefdbb10feb4b13fc7221df10cac8b410a5e8239c1c5cd683b12430b2e7bae16b0c360d403ec1", 0xf9)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1}, &(0x7f0000000100)=0x8)

2018/05/02 03:17:15 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x0, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x800000000000000, 0x8, 0xfff, "1f05c396e78f43708c2f5522d9cf9ecbcc5ce6c6ee3a302a82edb7c6c7ad1cc58c84ce4220d243986c8135c012316e2bf772ea1bd73a2544f75eec70c842c36fbfece9887744fc6d2e38496e804f3ae0"}, 0xd8)
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000001c0)=0x400, &(0x7f0000000200)=0x4)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000))
ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000180)={0x7, 0x9, 0xffffffff, 0x4, 0x1f, 0x8000})

2018/05/02 03:17:15 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x3)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000100)=0x20)
close(r0)

2018/05/02 03:17:16 executing program 4:
r0 = add_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc)
mq_unlink(&(0x7f0000001000)='..\x00')
request_key(&(0x7f00000000c0)='syzkaller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='\x00', 0xfffffffffffffff8)
keyctl$link(0x8, r0, r0)
capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000))
r1 = socket$netlink(0x10, 0x3, 0xc)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={<r2=>0x0}, &(0x7f00000001c0)=0xc)
capset(&(0x7f0000000200)={0x20071026, r2}, &(0x7f0000000240)={0x7, 0x5, 0x6, 0xe7b5, 0x9, 0x7fff})
sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001d000)=ANY=[@ANYBLOB="1c00004e1f00040000000000000000000a0000000000000000000000"], 0x1c}, 0x1}, 0x0)

2018/05/02 03:17:16 executing program 5:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
socketpair(0x7, 0x801, 0x0, &(0x7f0000000000))
sendmsg$nl_netfilter(r0, &(0x7f00000029c0)={&(0x7f0000000400)={0x10, 0x9effffff00000000}, 0xc, &(0x7f0000002980)={&(0x7f0000000440)={0x14, 0x1, 0x6708, 0x301}, 0x14}, 0x1}, 0x0)

2018/05/02 03:17:16 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = memfd_create(&(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x1)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000100)={0x1, 0x0, [{0x1000, 0x5f, &(0x7f0000000080)=""/95}]})
ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0)
r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r3=>0xffffffff}, 0x13f, 0xf}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r3, 0x0, "bc2926", "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"}}, 0x110)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={<r4=>0x0, 0xa6b3, 0x8, 0x3d, 0x80000001, 0x58db}, &(0x7f00000001c0)=0x14)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r4, 0x4}, &(0x7f0000000240)=0x8)
mknodat(r1, &(0x7f0000000280)='./file0\x00', 0x1, 0x3)
connect(r1, &(0x7f0000000340)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x4, 0x1, 0x101, {0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x400}}}, 0x80)

2018/05/02 03:17:16 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x28)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x4, 0x4, 0x2a9b}, 0x10)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:16 executing program 6:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mkdir(&(0x7f0000000000)='./file0\x00', 0x80)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000))
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240))
mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file1\x00', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0)
r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x2000, 0x80)
fremovexattr(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="73656376726974792e006462cbc458b720b57d1ee10fe71b9d84c18e80971090cbe93f4f3c655db31da02a43c71ec71ee5c71eb64312f07a8dd42c07ddd93d83d7997ac97f97576c56c98ec43cbec446e3750da6db464bd3cce2ed61cbef383c28d73e7f5b00aa6954d0845a7fdd192782acd5087644e75bba62ba5538d4299763dacfbc9e3fad84746877d19de5db307d9d3566d28f484796434e5a8a9a671c9a4d62abf800c467938b4637755709a909b40179"])
mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000))
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000800)='./file1\x00', &(0x7f0000000740)="11", 0x45010, &(0x7f00000e7000))
r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x400, 0x181400)
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000140))
mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)='anon_inodefs\x00', 0x2000, &(0x7f0000000300))
r2 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x204000, 0x4)
bind$bt_l2cap(r2, &(0x7f0000000280)={0x1f, 0xffff, {0x1f, 0x200000000001ff, 0x2, 0x9, 0x9, 0x2}, 0x100000000, 0x7b3}, 0xffffffffffffff5f)

2018/05/02 03:17:16 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x3)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000100)=0x20)
close(r0)

2018/05/02 03:17:16 executing program 0:
syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0xfffffffffffffff8, 0x200)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000140)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0x10)

2018/05/02 03:17:16 executing program 1:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c)
listen(r0, 0xba)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10)
getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000040)={@rand_addr, @multicast1}, &(0x7f0000000080)=0xc)
getsockopt$inet_int(r1, 0x10d, 0xe, &(0x7f000079bffc), &(0x7f00000000c0)=0x247)

2018/05/02 03:17:16 executing program 2:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20000, 0x0)
setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000000c0)={{0x80, 0x101}}, 0x10)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
ioctl$TIOCLINUX4(0xffffffffffffff9c, 0x541c, &(0x7f0000000100)=0x4)
r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00')
sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r3, 0x400, 0x70bd2c, 0x25dfdbff, {0x2}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000)
write$rdma_cm(r1, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r4=>0xffffffff}, 0x13f, 0xf}}, 0x20)
write$rdma_cm(r1, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r4, 0x0, "bc2926", "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"}}, 0x110)

2018/05/02 03:17:16 executing program 4:
r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
socketpair(0xa, 0x4, 0x100000001, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000200)=""/124, &(0x7f0000000100)=0x7c)
inotify_init()
r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x10000)
ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f0000000040))
keyctl$search(0xa, r0, &(0x7f00000001c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, r0)

2018/05/02 03:17:16 executing program 5:
perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f00000000c0), 0x8)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="c20000008f6b6723ecb6b8eba6533226c7441d4af919944070bb027100dd106ace85214841fa4f8539232f83a5399b11a816a49e3077f9902d2b11c1b55480dd0254c92d93a77c497da152607cef2bf346e85423b6a5eaa18cf79b6e00c99df1ab54ef7d73f1ee243e8ee404cd06271075aa6ad021a5b374b89320f790f135015be9b1b7d175c18f2332f013cc8af7f8c43150fd692161bb143b48300c4527387391881116224f63039d14fc17f73d41becf737c9e1508c2b8e43a84c63015f35980f45e3cf3e5799235"], &(0x7f0000000040)=0xca)
getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0xa, 0x100, 0x4, 0xfffffffffffffffd, 0x2, 0x4, 0x0, 0xb2, r2}, &(0x7f0000000240)=0x20)

2018/05/02 03:17:16 executing program 0:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000091c000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40045109, &(0x7f0000000000))
r1 = timerfd_create(0x0, 0x0)
readv(r1, &(0x7f0000084fe0)=[{&(0x7f00007ee000)=""/101, 0x7}], 0x1)

2018/05/02 03:17:16 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x3)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r0)

2018/05/02 03:17:16 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x28)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:16 executing program 6:
perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r2 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$void(0x15)
dup3(r1, r0, 0x0)

2018/05/02 03:17:16 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', <r1=>0x0})
r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x80000000, 0x400000)
openat$cgroup_type(r2, &(0x7f0000000280)='cgroup.type\x00', 0x2, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000011001903000000000000000007000000", @ANYRES32=r1, @ANYBLOB="0000000008001a0003000000"], 0x28}, 0x1}, 0x0)

2018/05/02 03:17:16 executing program 5:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa})
clock_gettime(0x0, &(0x7f0000000080)={0x0, <r1=>0x0})
ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f00000000c0)={0x0, r1+10000000}, &(0x7f0000000100), 0x8)

2018/05/02 03:17:16 executing program 3:
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(0xffffffffffffffff)

2018/05/02 03:17:16 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = dup(r0)
recvfrom$ipx(r1, &(0x7f00000001c0)=""/168, 0xa8, 0x40, 0x0, 0x0)
r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000080)={'bond_slave_0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1a}}})
write$rdma_cm(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="b8675cf316d2aa205cb144bdffc421383ab3fba3808cfea9551269734453dda77afb6cbe288fe0739e03cbd116a265e2488fdab55378e813edd2d63ed125b329a24b28ce86835be043ae8548b37792af18814c56507b1d41a511572095536bfaadc01d1166fdebe40355eca1d443f8b583f0b1802a635f1a1f57975bdd"], 0x1c)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r3=>0xffffffff}, 0x13f, 0xf}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r3, 0x0, "bc2926", "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"}}, 0x110)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=<r4=>0x0)
sched_setparam(r4, &(0x7f00000000c0)=0xfff)

2018/05/02 03:17:16 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x3)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r0)

2018/05/02 03:17:17 executing program 4:
mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0)
r0 = open(&(0x7f0000000000)='./bus\x00', 0xb00, 0x0)
setxattr(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f00000000c0)='\x00', 0x1, 0x2)
r1 = epoll_create(0x2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003d6ff4))
open(&(0x7f0000000280)='./bus\x00', 0x1, 0x0)

2018/05/02 03:17:17 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r0)

2018/05/02 03:17:17 executing program 0:
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
close(r0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000c85000))
epoll_pwait(r1, &(0x7f0000000100)=[{}], 0x1, 0xff, &(0x7f0000000140), 0x8)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)={0x40002014})

2018/05/02 03:17:17 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x28)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:17 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r2=>0xffffffff}, 0x13f, 0xf}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r2, 0x0, "bc2926", "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"}}, 0x110)
r3 = getuid()
fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
setreuid(r3, r4)
r5 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x200800)
r6 = dup(r1)
getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000180)={<r7=>0x0, 0x10000}, &(0x7f00000001c0)=0x10)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000200)={r7, 0x1}, &(0x7f0000000240)=0x8)
ioctl$TUNSETFILTEREBPF(r5, 0x800454e1, &(0x7f00000000c0)=r6)

2018/05/02 03:17:17 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x28)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:17 executing program 1:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000440))
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea208931a36e888060a2d")
fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000180)="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", 0x137, 0x0)
fremovexattr(r0, &(0x7f0000000300)=@known='system.advise\x00')
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000002c0))
creat(&(0x7f0000000000)='./control/file0\x00', 0x0)

2018/05/02 03:17:17 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r0)

2018/05/02 03:17:17 executing program 4:
mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0)
r0 = open(&(0x7f0000000000)='./bus\x00', 0xb00, 0x0)
setxattr(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f00000000c0)='\x00', 0x1, 0x2)
r1 = epoll_create(0x2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003d6ff4))
open(&(0x7f0000000280)='./bus\x00', 0x1, 0x0)

[  178.478214] print_req_error: 152 callbacks suppressed
[  178.478265] print_req_error: I/O error, dev loop0, sector 128
[  178.489620] buffer_io_error: 152 callbacks suppressed
[  178.489642] Buffer I/O error on dev loop0, logical block 32, lost async page write
[  178.502834] print_req_error: I/O error, dev loop0, sector 132
[  178.508853] Buffer I/O error on dev loop0, logical block 33, lost async page write
[  178.516755] print_req_error: I/O error, dev loop0, sector 136
[  178.522767] Buffer I/O error on dev loop0, logical block 34, lost async page write
[  178.530665] print_req_error: I/O error, dev loop0, sector 140
[  178.536790] Buffer I/O error on dev loop0, logical block 35, lost async page write
[  178.544694] print_req_error: I/O error, dev loop0, sector 144
[  178.550703] Buffer I/O error on dev loop0, logical block 36, lost async page write
[  178.558593] print_req_error: I/O error, dev loop0, sector 148
[  178.564615] Buffer I/O error on dev loop0, logical block 37, lost async page write
[  178.572679] print_req_error: I/O error, dev loop0, sector 152
2018/05/02 03:17:17 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r0)

[  178.578725] Buffer I/O error on dev loop0, logical block 38, lost async page write
[  178.586617] print_req_error: I/O error, dev loop0, sector 156
[  178.592676] Buffer I/O error on dev loop0, logical block 39, lost async page write
[  178.600617] print_req_error: I/O error, dev loop0, sector 160
[  178.606667] Buffer I/O error on dev loop0, logical block 40, lost async page write
[  178.614572] print_req_error: I/O error, dev loop0, sector 164
[  178.620614] Buffer I/O error on dev loop0, logical block 41, lost async page write
2018/05/02 03:17:17 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x80008002000000, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000040), &(0x7f00000000c0)=0xfffffef2)

2018/05/02 03:17:17 executing program 4:
mkdir(&(0x7f0000001000)='./file0\x00', 0x0)
perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x800000000000, &(0x7f0000000080)="3a42522de151e1ab2d309f25e9931969f5bcde8ea9a94e55f11201dba54bcd6510ae9440dd07346d825f29f73522a0290191b6d5135690163402b7910f5381c286f302426426efe5fb1b341ac56775")

2018/05/02 03:17:17 executing program 1:
pipe2(&(0x7f0000000140)={<r0=>0xffffffffffffffff}, 0x80000)
bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x3, 0x5, 0xb, 0x1, r0, 0x4}, 0x1e)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c)
r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r2, &(0x7f0000000000)="391f4115c12265ca06d3a7b468c9f2d2fc200ba364a0f4b3d432085bb447c14717f1f75e5098d91c1ef2a4f6da0df1ee929d64b5aaa97881bf385d11db52084ea865660012c2af0281097df289ab424961e334c597a0d42a3d", &(0x7f0000000080)="63063db113f256654c50f890f83a01e4305c0d46e38bb9ff9b8527c4b57a129885057708af24abb097162e7386ea4b173ca5ba1e4b547cc058f8721e8b5bc4a50211cf3c9c7dbb8357ae7c27f743f6201f8ada4d90c1138c101d616499b3c35f5b5201d5ca40f66f722b"}, 0x20)

2018/05/02 03:17:17 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r0)

2018/05/02 03:17:17 executing program 5:
r0 = socket(0x1e, 0x805, 0x800000)
sendto(r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x309)

2018/05/02 03:17:17 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:17 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$BLKIOOPT(r2, 0x1279, &(0x7f00000000c0))
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r3=>0xffffffff}, 0x13f, 0xf}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000e80)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000980), 0x1, r3, 0x30, 0x1, @ib={0x1b, 0x9, 0xfffffffffffffffc, {"6b9d725f56f3ad79dbb617bf751c31d1"}, 0xe0, 0x200000, 0x5}}}, 0xa0)
write$rdma_cm(r1, &(0x7f0000000f40)=@disconnect={0xa, 0x0, 0xfa00, {r3}}, 0xfffffffffffffdd1)

2018/05/02 03:17:17 executing program 6:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x285)
setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000ac5000), 0x4)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0)
r2 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00')
recvmsg(r0, &(0x7f0000001640)={&(0x7f0000000200)=@hci={0x0, <r3=>0x0}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000280)=""/252, 0xfc}, {&(0x7f0000000380)=""/83, 0x53}, {&(0x7f0000000400)=""/14, 0xe}, {&(0x7f0000000440)=""/123, 0x7b}, {&(0x7f00000004c0)=""/205, 0xcd}], 0x5, &(0x7f0000000640)=""/4096, 0x1000}, 0x100)
recvmmsg(r0, &(0x7f0000004ec0)=[{{&(0x7f0000001740)=@hci={0x0, <r4=>0x0}, 0x80, &(0x7f0000001e40)=[{&(0x7f00000017c0)=""/136, 0x88}, {&(0x7f0000001880)=""/219, 0xdb}, {&(0x7f0000001980)=""/127, 0x7f}, {&(0x7f0000001a00)=""/87, 0x57}, {&(0x7f0000001a80)=""/193, 0xc1}, {&(0x7f0000001b80)=""/219, 0xdb}, {&(0x7f0000001c80)=""/105, 0x69}, {&(0x7f0000001d00)=""/107, 0x6b}, {&(0x7f0000001d80)=""/188, 0xbc}], 0x9, &(0x7f0000001f00)=""/96, 0x60, 0x8}, 0x4}, {{&(0x7f0000001f80)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f00000044c0)=[{&(0x7f0000002000)=""/208, 0xd0}, {&(0x7f0000002100)=""/94, 0x5e}, {&(0x7f0000002180)=""/155, 0x9b}, {&(0x7f0000002240)=""/4096, 0x1000}, {&(0x7f0000003240)=""/69, 0x45}, {&(0x7f00000032c0)=""/105, 0x69}, {&(0x7f0000003340)=""/127, 0x7f}, {&(0x7f00000033c0)=""/4096, 0x1000}, {&(0x7f00000043c0)=""/134, 0x86}, {&(0x7f0000004480)=""/34, 0x22}], 0xa, &(0x7f0000004580)=""/157, 0x9d, 0x10001}, 0x2}, {{&(0x7f0000004640)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000004a80)=[{&(0x7f00000046c0)=""/39, 0x27}, {&(0x7f0000004700)=""/224, 0xe0}, {&(0x7f0000004800)=""/235, 0xeb}, {&(0x7f0000004900)=""/19, 0x13}, {&(0x7f0000004940)=""/69, 0x45}, {&(0x7f00000049c0)=""/122, 0x7a}, {&(0x7f0000004a40)=""/34, 0x22}], 0x7, &(0x7f0000004b00)=""/238, 0xee, 0x80000000}, 0x8}, {{&(0x7f0000004c00)=@rc, 0x80, &(0x7f0000004e40)=[{&(0x7f0000004c80)=""/44, 0x2c}, {&(0x7f0000004cc0)=""/115, 0x73}, {&(0x7f0000004d40)=""/200, 0xc8}], 0x3, &(0x7f0000004e80)=""/59, 0x3b, 0x9}, 0x5}], 0x4, 0x2000, &(0x7f0000004fc0))
getsockname$packet(r0, &(0x7f000000a1c0)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000a200)=0x14)
getsockname(r1, &(0x7f000000a240)=@hci={0x0, <r6=>0x0}, &(0x7f000000a2c0)=0x80)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000000a300)={'gre0\x00', <r7=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000a340)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f000000a440)=0xe8)
accept$packet(r0, &(0x7f000000a480)={0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000a4c0)=0x14)
sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f000000a880)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x84002880}, 0xc, &(0x7f000000a840)={&(0x7f000000a500)=ANY=[@ANYBLOB="08030000", @ANYRES16=r2, @ANYBLOB="00012abd7000fedbdf250100000008000100", @ANYRES32=r3, @ANYBLOB="f001020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="08000700000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000101000008000600", @ANYRES32=r6, @ANYBLOB="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", @ANYRES32=r7, @ANYBLOB="f400020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030000000000080004000700000038000100240001006e6f746966795f70656572735f696e74657276616c000000000000000000000008000300030000000800040005000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000600000008000600", @ANYRES32=r8, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r9], 0x308}, 0x1, 0x0, 0x0, 0x8001}, 0x8004)
sendto$ax25(r1, &(0x7f0000000040)="e0f908923677e2bfc3b2f20df5cfe48a063ebdc6e4fc7a0ad40b416eed7d0bf2412bc4a18c6e614efbbae37be5397fa31faaae73c59f5df259b800bcea8a420871c1f7f2ff299c365aa3875b954c5635db07f248c383d373c808ef3576565fa9513428e43e96b76614baa0e503d0eb8a7f957f65f13b15586f0c1411dfd6898f0074e721954ea787c333f1ac4fc812249b5ad9a28ad9791c15b8b688d7ad6f73825ff829b70c81d9495bbc22be5d446e3080c7b2b2c33287a4604678611e71f6106f56", 0xc3, 0x851, &(0x7f0000000180)={0x3, {"3fc397ac3af14f"}, 0xfff}, 0x10)

2018/05/02 03:17:18 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00'})
close(r0)

2018/05/02 03:17:18 executing program 4:
unshare(0x28060400)
getegid()
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x7e, 0x0)
pwritev(r0, &(0x7f00000002c0), 0x0, 0x0)

2018/05/02 03:17:18 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00')
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f0000000080), 0xff)
writev(r0, &(0x7f0000b97000)=[{&(0x7f0000000000)='1', 0x1}], 0x1)

2018/05/02 03:17:18 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x2276, &(0x7f00000000c0))
r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xffffffffffffff5b, 0x8200)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x101, 0x0, 0x8000, 0xf4, <r2=>0x0}, &(0x7f00000000c0)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x2, 0xc, 0x6c5b, 0x93, r2}, &(0x7f0000000140)=0x10)

2018/05/02 03:17:18 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00'})
close(r0)

2018/05/02 03:17:18 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:18 executing program 5:
mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x80000003, 0x31, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x20000000541f, &(0x7f00009fbff8))

2018/05/02 03:17:18 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x4000, 0x0)
ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f00000000c0)=""/73)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r3=>0xffffffff}, 0x13f, 0xf}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r3, 0x0, "bc2926", "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"}}, 0x110)

2018/05/02 03:17:18 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:18 executing program 1:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={<r1=>0x7ff, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x38, 0x0, 0x0, 0x100000000}, &(0x7f0000000040)=0x98)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000000080)=0x10)

2018/05/02 03:17:18 executing program 4:
r0 = syz_open_dev$mice(&(0x7f0000117000)='/dev/input/mice\x00', 0x0, 0x20000800000001)
r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="dbd2fc158294784aa8a1ff1352662d6bff5b9c6e731067d06382124f38b4a338359d82dda03064a2b6a69be3a448620a8c12a5d329271b350d62be49324e923cb484ac1689b45eb9ec96a37bb8515575c1a7f3cfad0b2ee0c1e88b7077daa2bdf27032fe8a566a06d8684d24014151753ddb9c2653409e5741ddf1234d82dc3349a7e1b05f67e985e661bb2f1760b748cb9c9c1fb1ed143653940295f06d70186ea6c77552c3c65409fdf48de7e8f17f2c52d69f21bdc291504cee", 0xfffffffffffffd63, 0xfffffffffffffff8)
r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$reject(0x13, r1, 0x7, 0x8000, r2)
fcntl$setstatus(r0, 0x4, 0x42000)
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000693ff4))
write(r0, &(0x7f0000874fba), 0x28)

2018/05/02 03:17:19 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00'})
close(r0)

2018/05/02 03:17:19 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x802)
pipe2(&(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x84800)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x1c)
write$tun(r0, &(0x7f0000000080)={@pi, @void, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@x25={0x805, {0x0, 0x0, 0x0, "63cdd17e47199f835067afeae27106"}}}}}, 0x24)

2018/05/02 03:17:19 executing program 5:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68)
unshare(0x8000400)
getsockname$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c)

2018/05/02 03:17:19 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
finit_module(r0, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x3)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r1=>0xffffffff}, 0x13f, 0xf}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r1, 0x0, "bc2926", "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"}}, 0x110)

2018/05/02 03:17:19 executing program 1:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={<r0=>0xffffffffffffffff})
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000280)=@add_del={0x2, &(0x7f0000000240)='lo\x00', 0xa303})
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
readv(r0, &(0x7f0000000940), 0xd63)
syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0xc, 0x0)
r1 = socket$inet6(0xa, 0xb, 0x0)
accept4$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f00000000c0)=0x1c, 0x800)

2018/05/02 03:17:19 executing program 6:
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x200000021)
close(r0)
execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100), &(0x7f0000000200))

2018/05/02 03:17:19 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x28)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:19 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4032, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
fadvise64(r0, 0x0, 0x6, 0x2)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = dup(r0)
setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000003ff0)={&(0x7f0000011000/0x3000)=nil, 0x400000})

2018/05/02 03:17:19 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(0xffffffffffffffff)

2018/05/02 03:17:19 executing program 5:
pipe(&(0x7f0000000080)={<r0=>0xffffffffffffffff})
write(r0, &(0x7f0000000100)="9222a2f7a231a14bd35ada74489c289ce08ebe82", 0x14)
dup(r0)
vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000180), 0x1000001be}], 0x78, 0x0)

2018/05/02 03:17:19 executing program 3 (fault-call:2 fault-nth:0):
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r0)

2018/05/02 03:17:19 executing program 0:
unshare(0x1ffffffc)
r0 = socket$rds(0x15, 0x5, 0x0)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000240)={0x3, '\x00\x00\x00'}, 0x4)
recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/89, 0x59}, {&(0x7f0000000100)=""/168, 0xa8}], 0x2, &(0x7f0000000280)=""/181, 0xb5, 0xfffffffffffffe00}, 0x102)

2018/05/02 03:17:19 executing program 4:
r0 = socket$inet6(0xa, 0x2100000000000002, 0x88)
r1 = open(&(0x7f0000000000)='./file0\x00', 0x10002, 0x120)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000100)=0x101)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000340), 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000011ff6)=[{&(0x7f0000011ff8), 0xfcfe}], 0x1}, 0x0)

2018/05/02 03:17:19 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r2 = fcntl$dupfd(r0, 0x406, r1)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000340)={0x1f, {{0xa, 0x4e23, 0xfffffffffffffffb, @remote={0xfe, 0x80, [], 0xbb}, 0x5172d5bb}}, 0x1, 0x6, [{{0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, {{0xa, 0x4e24, 0x8, @empty, 0x7}}, {{0xa, 0x4e20, 0xab6, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, {{0xa, 0x4e24, 0x8001, @dev={0xfe, 0x80, [], 0x15}, 0x8}}, {{0xa, 0x4e20, 0x172, @mcast1={0xff, 0x1, [], 0x1}, 0x101}}, {{0xa, 0x4e22, 0xffff, @loopback={0x0, 0x1}, 0xfff}}]}, 0x390)
ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f0000000140))
faccessat(r2, &(0x7f0000000100)='./file0\x00', 0x12, 0x0)
write$rdma_cm(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="ce6d0bf4747814cdbf00000000"], 0x1c)
ioctl$KDDELIO(r2, 0x4b35, 0x40)
stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000280)=""/73, &(0x7f0000000840)=0x49)
ioctl$TUNSETOWNER(r2, 0x400454cc, r3)
seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x7fffffff, 0x800, 0x80000000, 0x2}]})
r4 = epoll_create1(0x80000)
ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f0000000040)={'bond_slave_0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}})
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r5=>0xffffffff}, 0x13f, 0xf}}, 0xf)
stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940))
write$rdma_cm(r0, &(0x7f0000000700)=ANY=[@ANYBLOB="09000000080100fa", @ANYRES32=r5, @ANYBLOB="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"], 0x110)
ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f00000008c0)={0x8dd, 0x7, 0x23d, 0x5, "f377d80011e6707bdc6c998ffc92c347a62debe0ff9dd70f3f2b3baac37d0b62"})
ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000880))

2018/05/02 03:17:19 executing program 1:
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345")
getdents64(r0, &(0x7f0000000180)=""/250, 0x39e)
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x80000, 0x0)
syz_open_dev$loop(&(0x7f0000000600)='/dev/loop#\x00', 0x3, 0x40102)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={<r2=>0x0, 0x3ff, 0x9}, &(0x7f00000000c0)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}}, 0x0, 0x6, 0x1, 0xfff, 0x88}, 0x98)
getdents64(r0, &(0x7f0000000df0)=""/528, 0x7f355eb8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x9, 0x1, 0x8, 0x2, r2}, 0x10)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000005c0)={0x8001}, 0x4)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000580)=0x5, 0x4)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000340)=""/137, &(0x7f0000000100)=0x89)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000540)={r0, &(0x7f0000000400)="152f41893088628963c90e2e1827dfc37c1ed7aae37332858a58f882cf64d5f4b803b3e4faa3683d4285836435c9ece125266e7038d2effb7eb652ef5636c72fabb83a60686caaee764183191e40b02def0de1f11a5a0e08eaac2d5ec37a45b6c91e46a7972f704482928e2a4d187437f3002dc17d66027ef14e216bb11ad636a9caff1c859e5d4a20739f660221d28276bb5bb1075b48f7ce12bf9305e08d6f29b69675c0e9bdbee24d66378c9381b712c4ffecdfd37c437c4c4c1dbf7644ddc8ca435d05ff056227965160a901862325f1bcd6c5", &(0x7f0000000500)=""/11}, 0x18)

2018/05/02 03:17:19 executing program 4:
r0 = accept$ipx(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x10)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000200)={'eql\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}})
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000000140)=0x9, &(0x7f0000000180)=0x4)
ioctl$sock_ifreq(r1, 0x8942, &(0x7f0000000000)={"623a6964622630000000f5ff004000", @ifru_data=&(0x7f0000000080)="c18735c4b2c4ca6f335f84e2d139c3822fc8c711372baf1025073f3a44d0ca75"})
ioctl$sock_ifreq(r1, 0x8918, &(0x7f00000001c0)={'ip6gretap0\x00', @ifru_data=&(0x7f0000000040)="7287fc02f511c74d791f90764799e9c052b948ccb0d906e7fcf85eb3ef05f7fc"})

2018/05/02 03:17:19 executing program 3:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x24)
socket$unix(0x1, 0x5, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r1, 0xa, 0x70bd29, 0x25dfdbfd, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r2)

2018/05/02 03:17:19 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="020300020e000000e503821e199129ee04000800d3000000000000000000001c00000000000000000000000000000000030006001000000002000000000000000000000000e1000002000100000000000006070000000000030005000004000002000000e00000010000000000000000"], 0x70}, 0x1}, 0x40)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80c00, 0x0)
accept$nfc_llcp(r1, &(0x7f0000000180), &(0x7f00000000c0)=0x60)

2018/05/02 03:17:19 executing program 6:
r0 = memfd_create(&(0x7f0000000000)="17", 0x0)
write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[], 0x9245e6c1657c6849)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x400)

2018/05/02 03:17:19 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x28)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:19 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x28)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r2, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:20 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/netstat\x00')
setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00000000c0)=0xe4a, 0x2)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r3=>0xffffffff}, 0x13f, 0xf}}, 0x20)
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000100)={0x6, {{0xa, 0x4e21, 0xb41, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x1, 0x2, [{{0xa, 0x4e23, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}}, {{0xa, 0x4e23, 0xffff, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}]}, 0x190)
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r3, 0x0, "bc2926", "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"}}, 0x110)

2018/05/02 03:17:20 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x400, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0xa})
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00', <r2=>0x0})
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000080)=r2)

2018/05/02 03:17:20 executing program 4:
r0 = socket$inet6(0xa, 0x806, 0x1)
connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c)
perf_event_open(&(0x7f0000000040)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0), 0x17a}}], 0x249, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, 0x3c, r1})

2018/05/02 03:17:20 executing program 6:
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4)
bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000500)=0x1, 0x4)
ioctl$int_in(r0, 0x5421, &(0x7f0000000900)=0x6)
sendto$inet(r0, &(0x7f0000000000)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000004c0)=0x1, 0x4)
sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
recvfrom$unix(r0, &(0x7f00000006c0)=""/242, 0xf2, 0x0, &(0x7f00000007c0)=@file={0x0, './file0\x00'}, 0x6e)
recvfrom$unix(r0, &(0x7f0000000840)=""/184, 0xb8, 0x0, 0x0, 0x0)

2018/05/02 03:17:20 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x28)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:20 executing program 5:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x101080, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000340)={0x81e, 0x1, 0x8000000000, 0xd7, 0x9}, 0xc)
move_pages(0x0, 0x1daf, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x9)

2018/05/02 03:17:20 executing program 0:
r0 = socket$kcm(0x29, 0x4000000000003, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000a3b000)={<r1=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180)=0x8, 0x4)
sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="b6bd0000", @ANYRES16=0x0, @ANYBLOB="0000000000000000000001000000"], 0x14}, 0x1}, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00005aeff6)='net/kcm\x00\b\x00')
ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000040)='vcan0\x00', 0x4})
r3 = socket$kcm(0x29, 0x2, 0x0)
sendfile(r3, r2, &(0x7f0000301ff8), 0xffffffff)

2018/05/02 03:17:20 executing program 1:
creat(&(0x7f0000891ff8)='./file0\x00', 0x0)
get_thread_area(&(0x7f0000000040)={0x3, 0x0, 0xffffffff, 0xfffffffffffffff9, 0x80000001, 0x6, 0x7, 0x100, 0x0, 0x7})
get_thread_area(&(0x7f0000000080)={0x10000, 0x0, 0x2000, 0x400, 0x100000000, 0x6, 0x9, 0x5, 0x7, 0x7})
lsetxattr(&(0x7f0000756ff8)='./file0\x00', &(0x7f0000000000)=@random={'btrfs.', 'security.capability\x00'}, &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0xb4c27bf97cf0a812)

2018/05/02 03:17:20 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r2=>0xffffffff}, 0x13f, 0xf}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r2, 0x0, "bc2926", "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"}}, 0x110)

2018/05/02 03:17:20 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0x802, 0x0)
syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x210001)
sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000775000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000207fdc)=@ipv4_newroute={0x1c, 0x18, 0x303, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x5}}, 0x1c}, 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={<r1=>0x0, 0xf1, 0x3, [0x59, 0x100000000, 0x7]}, &(0x7f0000000080)=0xe)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}}, 0x0, 0x0, 0x3, 0x8, 0x4}, 0x98)

2018/05/02 03:17:20 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
r1 = msgget(0x3, 0x200)
msgrcv(r1, &(0x7f0000000080)={0x0, ""/125}, 0x85, 0x1, 0x800)
close(r0)

2018/05/02 03:17:20 executing program 6:
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000003c0)={0x0, <r0=>0x0}, &(0x7f0000000400)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6}}}, &(0x7f0000000540)=0xe8)
stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setresuid(r0, r1, r2)
r3 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', <r4=>0x0})
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000640)={'syzkaller0\x00', r4})
sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@bridge_dellink={0x28, 0x11, 0x319, 0x0, 0x0, {0x7, 0x0, 0x0, r4}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x3}]}]}, 0x28}, 0x1}, 0x0)
recvmsg(r3, &(0x7f0000000100)={&(0x7f0000000200)=@ipx, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/133, 0x85}], 0x1, &(0x7f0000000340)=""/127, 0x7f, 0x100}, 0x100)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'syzkaller1\x00', r4})

2018/05/02 03:17:20 executing program 0:
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000140)=@req3={0x58, 0x0, 0x4}, 0x665a1ae479507877)
ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000000080)="0dd52ea25327df48e2d5f91558bbb3f9c58293d0d6caf48f1cad7e53359f1d3fdbc86190a8ec28498ebf031a5e01de5ee97687b07d0b1e991effb84afe52c89fd50050c4958144c0115790e4819dd211e06bb0be759fab7a1fd04c816cfd83c16b8e06906dc4853de2")
ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000000000)="0a4f67d8c5e2ae79b13012e1993eec7216e551f398bc6cd223fe69cc660faa9bc09b7b8eac158d97c81a71e6ef2eed6a8edfbb03b8be179a09905943b7ddb686d99ab1207fc210cb79")

2018/05/02 03:17:20 executing program 4:
socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = gettid()
fcntl$setown(r0, 0x8, r2)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000021ff0)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10)
getsockname(r1, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, <r3=>0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f00000000c0)=0x80)
bind$rds(r3, &(0x7f0000000100)={0x2, 0x4e1f, @broadcast=0xffffffff}, 0x10)

2018/05/02 03:17:20 executing program 5:
unshare(0x40600)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000000080)=@rc, &(0x7f0000000000)=0x80, 0x80800)
write$binfmt_aout(r0, &(0x7f00000002c0)={{0x107, 0x4, 0x100000000, 0x3be, 0x27b, 0x7, 0x288, 0x9}, "b2e6cc135af55b6775e71437c40a27e89056dfdab85ea77a6fac9e464b2e7a54c2b1300df5f85034c162bb7c95eee3c9b60d042ff3ffbd320b9a81d870f53d75683b6dbf23d617801ffac8d63b38a466a06bc5a530f5463870fd91bca96ef5683c8049821ee97856cdc74cbf12d9afea337750df9f89a338c9a9b94950ba17358cae09735e26b3a8e27675b7b26427d5b09fbbfb59c3aa7f19d6865469429764d8580d5b800d364c429b816ee1", [[], [], []]}, 0x3cd)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00')
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"})

2018/05/02 03:17:20 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x28)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:20 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x28)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:21 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40000)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'dummy0\x00', 0x20})
r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r3=>0xffffffff}, 0x13f, 0xf}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r3, 0x0, "bc2926", "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"}}, 0x110)

2018/05/02 03:17:21 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x28)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000140)={r2, 0x1}, 0x8)
pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff)

2018/05/02 03:17:21 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x200000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bond_slave_1\x00', 0x1000})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x4, 0x200)

2018/05/02 03:17:21 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000003640)={0xa, 0x4e20}, 0x1c)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a)
syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040))
syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040))
r1 = fcntl$dupfd(r0, 0x406, r0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000100), 0x10)
r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x0)
ioctl$TCGETA(r2, 0x5405, &(0x7f00000000c0))

2018/05/02 03:17:21 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
write(r0, &(0x7f0000000140)="3113eb8d8ed707a75784cea786ae998be26bdc71402a8f6e6c0ef7df03accacee062c97589b797d7759a37643c4daf9b9463a39126f6ad3bb08d3a93b6e743a4371d34f0ea57115c24a8d3c1e3b111d101505360d7c7e8e89d79a160b1becd43e25227342692f17b756717c100c3fdf19b143757eee32733fe1d", 0x7a)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000340)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x4, 0x0, "aee3e02177a8b390566bc2dd09f1a3762d791ee4f4b438301ef0512cdb0500608905a2b845dc84fb52db92b78b7765b975935988dc185e581f893ac2396270f993a39d4502f90359bd12e421e02d30ee"}, 0xd8)
r1 = socket$bt_hidp(0x1f, 0x3, 0x6)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}, 0x0, 0x0, 0x0, "411b3f1c08455047284bea37cf1ab7534d9665b7958943c7db1b29d39d5221fac53a751f6f97a5f406473879b8171ae0d09086cb18d602ee628a185531290242710b99b8401772c02989f80629dc1d9e"}, 0x3e1)
pipe(&(0x7f0000000480)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002a40)={<r3=>0x0, 0x5, 0x10}, &(0x7f0000002a80)=0xc)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000002e00)=@assoc_value={<r4=>0x0, 0x3}, &(0x7f0000002e40)=0x8)
sendmmsg$inet_sctp(r2, &(0x7f0000002f40)=[{&(0x7f00000004c0)=@in6={0xa, 0x4e20, 0x80000001, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000002980)=[{&(0x7f0000000500)="14c97d31ee6e9a7018d4990179", 0xd}, {&(0x7f0000000540)="40572cb8dfed4c287b0ace863d2ca6abe576ec4ede7656d64f74886c88b5bacf22ab469b703173cb0f", 0x29}, {&(0x7f0000000580)="92a1d89c81fbf20e50c9770e067e5371834e670a825dffe88fa841ca157f06d9b9bf4f7be538a454e4866d8f7c524ab8be34d16a64833f22403160d923a7a3d2b032de8e4de40d22bcaa3a387ff229c92520ca4bf48a32da2434abcb306b964f161aa1f9eef63029ba4697e254267755995497e068eb3514c1f202384af34e2fa0fcde3543d5659c5ea40c1b278c1867824a182c6d5ebfc0bde4bb3692516a4d2e10be2aa37a0c3ea83b75565e78149a57a22abcfeefd26810146141c512b5d90496df9bab6a1025b083bc59b02a8397bea3a3f97a0007d94b1102c4398e0035811754af63", 0xe5}, {&(0x7f0000000680)}, {&(0x7f00000006c0)="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0x1000}, 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0x1000}, {&(0x7f00000026c0)="e6a7bf6c5fefff88e82641aca6a2525993f803a8b58015c3c7492fab9fc2ee0064dfaa8246cb13ebbf11d8d1d4972071a6bb3be370b58116526d27c4b12277883d3a1a67cad4170e0781fc82ae7fa2de4dd92e1833ba2d5706902b04e3886ad508a827cd8fa85db7a7b0bdb91ee4e9bca494d868ce073314", 0x78}, {&(0x7f0000002740)="2de1a823ee844c70d35bbf6bf18de6d374b64199eaa901776769ac2e7fbfc14cf41ae28b6d44ca189d3fdf7389b56451ac6e8a3dbed833037159a0f364be078ba96b97b6d70ce93482198b37782659200a9b2bd0ff5fa12331ad400f55781b6239b1a51acbdb40b02fa741d1b8859c75564c24cd8cf3bfd593ec1c54b873886535ad59c569a0640eb68c0ff17760b42e524ef3063102e0f60eca34299213e9a33e7aff1bbf9c53f9d1473713beb7e239eb7054ba8df969c7969b555ae20e41d9cb87f5b759100bac4db453ce3ea83018c7ec3c08b585fda469dc386a18bfa7", 0xdf}, {&(0x7f0000002840)="604a7acad1c463e8c00d74aea3de38958b1d709400eeb912fdd9b0be9fb3527211dd09aefdc32f158f2419e26d3798caf7881cfe0d9110fc09e57acb0f99ebd50a1f161663fb45f3a897322e352c41afece692bf5bd46727f657c74196e90375b049b13a984e77f5c219b0ec04ce8fe78c", 0x71}, {&(0x7f00000028c0)="c657ca476d70163bbe71ec602360d82d7f266d3643d93ae9bc06b4add27a5f197acf29640772f24ef10b5c23c1d35f4650b7aab51d731ee26eedbac326371efd051c2b7b67c7540304551f99bb859e460f9786880b64f4f1db920b3723f912cca32ba0a55caf2ec3df2aaa53ad78e79f144e512340e00af604a567e22ec5b2ce95251c6c746675f80e633d4ef3513515809b2cbd10c9cc37f201e5e80d17029cd45ec9c80c9d40223775ed0ee435", 0xae}], 0xa, &(0x7f0000002ac0)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x20a, 0x0, 0xad9a, r3}}], 0x20}, {&(0x7f0000002b00)=@in6={0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0xe}, 0x30}, 0x1c, &(0x7f0000002dc0)=[{&(0x7f0000002b40)="94326ddf2c27e0c4c94dc4f9e3fc7190af9f3312c79da32cdc07c9a545601765f9c3d7819ed5a0f007baa87d53a8c7b505cc5e45e8c6a3e7e57b04565d08924c101e1f83ba1b0ebe6682a07578632ebdedf60aee50ae95f2ffcc295e752a34e6559ea5b1bbb8364c744a6af6f444e8c913dea7e3dbd04d9e80e7487ca0019fd2457493d423e4105c34c2698d0b9c8f888b1b6ffa", 0x94}, {&(0x7f0000002c00)="f88358ec58c392909de658661861923b8845f25e4bdca423630d32c23828579a0f43b0ffda1aafd97e39f0db06d9c1763590b3abfbdc577c1319fe020e860006b46755844e614da34b9983d085a2e0b189b031f6bc303403f6b8fe5592b9c725ea6b9a1169696d5ce463030a51568017f80e665c54323bbab89a9d4230310e42b704ddacbafb91aef3faadaeacc523c4a689a7a71762901a6b367b1026d2c6917e382236efd5be0395ae47c42832ac0fbcfbae2712ed59d2b9dcfd4bb66efbb0dd276e53866f0560f0e06cb44dd436bd1fab", 0xd2}, {&(0x7f0000002d00)="3e16bf988a0c14d5c413e8fe92713530511ea3c7be48e38eadd047e3423fed72f3a59f61d4fe18952c3d8941582e3fa2b0235031d3ae8690379b769a9a4d865d42785c4d153b2c67fe9fe99ea07c37cdf15613c81c75d9d5edd9cdb44a3e079029846d5c5166d9042a58fd01563f86b85162bf8542c6e793282af2746d2a5f63e88bb041f480ae046cb25ff17a55e824f8a219421af954d2b35b81d4c32a8ed286577752913270740330efbc70c2fb02da05be5e0161981897e93022c9fd", 0xbe}], 0x3, &(0x7f0000002e80)=[@authinfo={0x18, 0x84, 0x6}, @init={0x18, 0x84, 0x0, {0x4, 0xbe28, 0x9, 0xb9c4}}, @sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x603ce02dc8e9bdce, 0xd03, 0xfff, r4}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @prinfo={0x18, 0x84, 0x5, {0x30}}], 0x88, 0x4c050}], 0x2, 0x40000)
r5 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, @multicast1}, &(0x7f00000002c0)=0x10, 0x80800)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000000300), &(0x7f0000000440)=0x4)
r6 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x101002, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r6, 0xc0bc5310, &(0x7f00000001c0))
fdatasync(r1)

2018/05/02 03:17:21 executing program 1:
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = accept(r1, &(0x7f0000000280)=@rc, &(0x7f0000000300)=0x80)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=<r3=>0x0, &(0x7f0000000340)=0x15c4cfa0217dbff9)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={r3, 0x5}, &(0x7f0000000400)=0x4)
r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/if_inet6\x00')
pread64(r4, &(0x7f0000000180)=""/202, 0xfd88, 0x0)

2018/05/02 03:17:21 executing program 4:
r0 = socket$inet6(0xa, 0x80002, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c)
connect$inet(r0, &(0x7f0000f60ff0)={0x2}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x0)
connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c)
r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00')
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8)
r4 = syz_open_dev$mice(&(0x7f00000005c0)='/dev/input/mice\x00', 0x0, 0x8000)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xffffffffffffffee)
sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f00000003c0)={0xa4, r2, 0x4, 0x70bd2a, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x88, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4}, 0x800)
writev(r1, &(0x7f0000ffe000)=[{&(0x7f000095efd7)="2900000020001900013d00101b0000f60200001615de0005000000040d000a00051700000000000008", 0x29}], 0x1)
sendto$inet6(r0, &(0x7f00000e5f64), 0x0, 0x0, &(0x7f0000512fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)

2018/05/02 03:17:21 executing program 5:
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x49087e)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x1, 0x238, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f00000000c0), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x2b0)
renameat2(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00', 0x0)
mknodat(r0, &(0x7f00000003c0)='/\x00', 0xc100, 0x8)
mkdirat(r0, &(0x7f0000000400)='./file0\x00', 0x1c4)

[  183.004159] netlink: 'syz-executor4': attribute type 10 has an invalid length.
2018/05/02 03:17:22 executing program 0:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/25)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x98)

2018/05/02 03:17:22 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x139002)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r0)

[  183.115203] netlink: 'syz-executor4': attribute type 10 has an invalid length.
2018/05/02 03:17:22 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x8000000020011, r0, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000140)={'nat\x00'}, &(0x7f0000000000)=0x78)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000001c0)=0x4)

2018/05/02 03:17:22 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
pipe(&(0x7f0000000240)={<r2=>0xffffffffffffffff})
clock_gettime(0x0, &(0x7f0000000280)={<r3=>0x0, <r4=>0x0})
timerfd_settime(r2, 0x1, &(0x7f00000002c0)={{}, {r3, r4+30000000}}, &(0x7f0000000500))
shmget$private(0x0, 0x3000, 0x1000, &(0x7f0000ffa000/0x3000)=nil)
r5 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0x9, 0x400000)
write$rdma_cm(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="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"], 0x1c)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r6=>0xffffffff}, 0x13f, 0xf}}, 0x20)
r7 = memfd_create(&(0x7f0000000080)='systemvmnet1vboxnet0em0\x00', 0x2)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={"7641ae00000009e7398c57f300", {0x2, 0x4e24, @broadcast=0xffffffff}})
write$rdma_cm(r0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="09000040080100fa", @ANYRES32=r6, @ANYBLOB="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"], 0x110)
fstatfs(r1, &(0x7f0000000100)=""/27)
ioctl$BLKPG(r5, 0x1269, &(0x7f0000000380)={0x7c172904, 0x0, 0x1b, &(0x7f0000000340)="be2cdc692e98d7bde5e598d54a8e3c557f87e3187997b438f296c0"})
getsockopt$EBT_SO_GET_INFO(r7, 0x0, 0x80, &(0x7f0000000140)={'nat\x00'}, &(0x7f00000001c0)=0x78)
getdents(r7, &(0x7f0000000040)=""/38, 0x26)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r5, 0x114, 0xa, &(0x7f00000003c0)={0x2, "0cb4"}, 0x3)

2018/05/02 03:17:22 executing program 6:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000b2f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000065e000)=ANY=[@ANYBLOB="380100001000130700000000ffffffffe0000002000000000000000000000000000000000000000000000000000083fd00010000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffffffffffff000000003200000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000048000200656362286369706865725f6e756c6c29000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ccffffff"], 0x138}, 0x1}, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00', <r2=>0x0})
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@loopback={0x0, 0x1}, r2}, 0x14)

2018/05/02 03:17:22 executing program 1:
syz_emit_ethernet(0xfffffffffffffe48, &(0x7f0000001280)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000040))
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ipx\x00')
ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)={0x3, 0x0, [0x0, 0x0, 0x0]})
semget(0x2, 0x4, 0x8)

2018/05/02 03:17:22 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, <r1=>0x0}, &(0x7f00000000c0)=0xc)
r2 = getegid()
syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xb000, r1, r2, 0xfff, 0x8000)
close(r0)

2018/05/02 03:17:22 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x28)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000140)={r2, 0x1}, 0x8)
pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff)

2018/05/02 03:17:22 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00')
r1 = accept$alg(r0, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}], 0x1500, 0x0, 0x0)
socket$alg(0x26, 0x5, 0x0)

2018/05/02 03:17:22 executing program 0:
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0)
pipe2(&(0x7f0000000440)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
r4 = syz_genetlink_get_family_id$fou(&(0x7f00000004c0)='fou\x00')
clock_gettime(0x0, &(0x7f0000000280)={<r5=>0x0, <r6=>0x0})
ppoll(&(0x7f0000000240)=[{r2, 0x400}, {r2, 0x404}, {r2, 0x3400}, {r1, 0x100}], 0x4, &(0x7f00000002c0)={r5, r6+10000000}, &(0x7f0000000300)={0x80000001}, 0x8)
sendmsg$FOU_CMD_GET(r2, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000540)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000007c4f4dbb8dfb0af69117732969ec3630f58b810e764dc4a7254c246ef7df3181d277ff64a69f97efe58a1e81f9702e38a687adde80f4caa5fa4cbd7b4261aeabefb69d4a892a3c89e68f52f26716d81111689a1451050d4426f02db8045f4b144cb004903f9c39254ce052532f2edd185f719e4d2c65ea", @ANYRES16=r4, @ANYBLOB="000425bd7000fcdbdf250300000008003c5b3997000004000500"], 0x20}, 0x1}, 0x4000800)
ppoll(&(0x7f0000000100)=[{}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f0000000180)={0x400}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x3f)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00000000c0)={<r7=>0x0, 0x80}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000005c0)=ANY=[@ANYRES32=r7, @ANYBLOB="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"], 0x7d)

2018/05/02 03:17:23 executing program 1:
mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0)
mkdirat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0)
r0 = open$dir(&(0x7f00004daff8)='./file0\x00', 0x0, 0x0)
r1 = openat(r0, &(0x7f00006e9ff8)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)='cramfs\x00', 0x1004, &(0x7f00006b8000))
symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r1, &(0x7f000001fff8)='./file0\x00')
renameat(r1, &(0x7f00000002c0)='./file0\x00', r1, &(0x7f0000000300)='./file0/file0\x00')

2018/05/02 03:17:23 executing program 2:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0)
getsockname$ax25(r0, &(0x7f00000001c0), &(0x7f0000000200)=0x10)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
write$rdma_cm(r1, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r3=>0xffffffff}, 0x13f, 0xf}}, 0x20)
r4 = memfd_create(&(0x7f0000000100)="776c616e306d643573756d2b73656c66776c616e30657468302f6367726f7570242574727573746564736563757269747970726f632c76626f786e6574310069a0993bd1dec48ceb0f3a3e2f22e74252a5a6952db2692aa1ffa7f9163adaddd7d3f547656d6ddca21a0ec3e7cbb8dc9fdba1f36937b202852643c22e80241e3547aa99471968aae91b5d637166c7d348c036d87d6e621913f8d8210a18fa636dab1a4949d7e3", 0x1)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f00000000c0)=0x400, 0x4)
write$rdma_cm(r1, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r3, 0x0, "bc2926", "92314974848e33af8a3e7dee908dc4ae734eb2ef7ebf07d7dfaa6196c66736633cf2068ec6765a8c13d6ff0ea8d15c119c3f9387cd1a134b5956a08f4a63d6ac39132526db89c54c68cac2af490154c62a1e71a2fdb8f928e7581e766189e39c6be04594003df85beea927077bfa96862f80b47bbc18192e7938f8f3b4800f036cc4b9d87b8c95df392042f3e5c9126e66f625e30f3fca382a8e46296b6e6902f977c4b56a5513225067d93f0bb9ce02d9e2722748dc815e80a81c496f6de64712ea35ab491186fca1035625e3109703b7f7514ae3f812f97dbfc613364f1fbd275b0baf2ef3e4e9910ad6a404508be4982647f7f86f50f01a31ebc15f32a994"}}, 0x110)

2018/05/02 03:17:23 executing program 6:
r0 = socket(0x15, 0x80005, 0x0)
getsockopt(r0, 0x114, 0x10000000002719, &(0x7f0000000000), &(0x7f0000000000))
prctl$setfpexc(0xc, 0x0)

2018/05/02 03:17:23 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x40000)
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000000c0)=0x42, 0x4)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000040)=0x14)

2018/05/02 03:17:23 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
sendmsg$alg(r0, &(0x7f0000002700)={0x0, 0x0, &(0x7f00000025c0)=[{&(0x7f00000000c0)="9c80e7e1c50f0df266abd22edf5308b1508e0f002d02cd09133a319e708cb65ebeba474d2aa5873e5a5844d1ecde0b6b893874528be67bbee875b3401dffa6b0dd87ca8a5f", 0x45}, {&(0x7f0000000180)="600617dc7a961cd5ea50b80eb6bea70e2c65f22175c1ba6d247c3e3b5a146e4eaf65", 0x22}, {&(0x7f00000001c0)="b011cec1a99ca1ca0a984d0cb26311594c19dd96cf8ddb8e4ef6b3d4e0b49e2f4fc2a5c67eabd16f947b8dfd391216c80d74fdd4f91cfd6ad05cf8b7adbf029ae9ba3ebb3b0e979811af3829c0c530f35ae45bd1d846fc395506b1c28453a1a85d3a9632f3f284832d76e77874529d8a0333404a5736e7d78b5972237befeebb7f07b3b23d0532096255f42b60190bf6a09a990a2a39bab9a0b99a2ba7f784b36e33951224cbc9e967647365d56e96ae4fb472b089703ac371629c421c4a5ff8c120bf7d4d32b38ba7a22d6568daae38f7c2c3799fd6302235d1eb189f771c86beda126a21432db17cfef6d3f8f661", 0xef}, {&(0x7f00000002c0)="b5", 0x1}, {&(0x7f0000000300)="2dae6531b8d7952408850414add53374812df705bda30a9208d8a3ffd7676ed6ba969efb275f35eec2515d63302f15397bd70fb9826bff54f5c682e706a61f5386e698797cb4cf7aac6dda97337d07d88fa8d2bbe02af71f6ab19f9b2f230dbf73d5bfb5542a726f3b035546fa86c93aeb873ca6e7f4197392bb2c7f4ac6ed127c71244c8f8d11e5cc8cb72c810d2bd1c24b117ea8037a0892a86ea3c2ee7977e87fb0489fc71224e30f07153fcce0c1e01205f217cd1857bf3b0ee055e8", 0xbe}, {&(0x7f00000003c0)="a55a34ef2c768d371453a9d17f3879b24a755dacaac0b5204ad39439de580ef1bc1b28cedb9ade469005393d042c855a1610df04d695e3f664c85ec0c069635806a22a0f778b0ce93aa3c88f5b54be1b0fbbbe665fbaa59f3743b7a3853a8c91333b75452f622b48ec601c75ecb672da5ff30af0870edbf3d737049e812fd5c51603a29a18", 0x85}, {&(0x7f0000000480)="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0x1000}, {&(0x7f0000001480)="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0x1000}, {&(0x7f0000002480)="b3861cd381b4b5169a8fbde950aebd43937143b96c94ddedfc413e524ccd944f41e9e27c7584d13ce2cb8b0ed1930a08e3af0c16101a43829cb6bb71eb764a0967ffbca2bb09df9a5cc4ede76350a8346bd6ee94ab1f566df55377f2f29aca170e6e3db09fd396b8d19bbff042126c5c313bf1b1e5946860cd345eb0e024ce5e8077dcd5042242da6d7d2cc6b8b59c370cc545ae907a0663ca5a01ad545bf1cba014ac9014ee194d8e59a2d700475c51e4560632a2ab3e6c29f0b2bba0a9af897f8e97f1b9185bab907121501c01c2ea8b0a3276018bb9f6b2117d417c1eed77aea8dcf975a8dc6dbebf89aaf353beeaafa9", 0xf2}, {&(0x7f0000002580)="5224b47df0d1c5bd387dfb", 0xb}], 0xa, &(0x7f0000002680)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffffe0}, @assoc={0x18, 0x117, 0x4}], 0x60, 0x8001}, 0x24040800)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syz+aller0\x00', 0x4100})
close(r0)
splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x8, 0x1)

2018/05/02 03:17:23 executing program 1:
r0 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil)
shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x7000)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x16943e, 0x0)
getpeername$inet(r1, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10)
write$binfmt_misc(r1, &(0x7f0000000240)=ANY=[], 0x0)
getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000840)={@remote, @multicast1, <r2=>0x0}, &(0x7f0000000880)=0xc)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000008c0)={'team0\x00', r2})
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000200)={'team0\x00', r3})

2018/05/02 03:17:23 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
write$rdma_cm(r0, &(0x7f0000000a80)=ANY=[@ANYBLOB='\x00\x00', @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYRES32=<r2=>0xffffffff], @ANYBLOB="3f010f0000000000"], 0x20)
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r2, 0x0, "bc2926", "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"}}, 0x110)
r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x3f, 0x400440)
ioctl$SG_IO(r3, 0x2285, &(0x7f0000000440)={0x53, 0xfffffffffffffffe, 0x1a, 0x2, @scatter={0x2, 0x0, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/232, 0xe8}, {&(0x7f00000001c0)=""/218, 0xda}]}, &(0x7f0000000340)="08c494fa5aee10179ee9f6f1a2805bf287c20454230611f354f4", &(0x7f0000000380)=""/65, 0x7fff, 0x1, 0xffffffffffffffff, &(0x7f0000000400)})

2018/05/02 03:17:23 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4)
pipe(&(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x2, 0x2001)
ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000180)=r2)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000040)=0xffffffff80000001, 0x4)
getsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000015, &(0x7f0000d1dffc), &(0x7f0000246000)=0x4)
getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000080)=""/75, &(0x7f0000000000)=0x4b)

2018/05/02 03:17:23 executing program 5:
r0 = socket$inet(0x10, 0x2, 0x100)
keyctl$join(0x1, &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0})
sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d0000360000000002dd0700020000001f5f010108000100020273730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x200, 0x0)
connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x7a3, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, 0x1c)
setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{0x1, 0x5, 0x7, 0x100}, {0x3, 0x9, 0x3, 0x5}, {0x1, 0x10001, 0x7, 0xad}, {0x19ca, 0x43, 0x1, 0x7f}, {0x0, 0x0, 0x7, 0x61f}, {0x7, 0x1, 0x100000000, 0xfff}]}, 0x10)

2018/05/02 03:17:23 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
flock(r0, 0x2)
close(r0)
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080))

[  184.458324] IPVS: length: 75 != 24
2018/05/02 03:17:23 executing program 1:
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0))
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x8)
ioctl$TCSBRKP(r0, 0x5425, 0x101)

2018/05/02 03:17:23 executing program 3:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000080)=0x5)
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r1)

2018/05/02 03:17:23 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
io_setup(0x1, &(0x7f0000000080)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000000040)=[&(0x7f0000000000)={0x0, 0x0, 0x19, 0x8, 0x0, r0, &(0x7f0000000200)}])
getpeername(r0, &(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000440)=0x80)
ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000c40)={'team0\x00', <r3=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000c80)={@loopback={0x0, 0x1}, r3}, 0x14)
io_submit(r1, 0xa, &(0x7f0000000a80)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x100, r0, &(0x7f0000000200)="aba5926f5ed5a546cf207568a8acfeb8c098557b58f9a4fd9db845daffda66187e75686e1d5355458a11cbadc6cadc2bfd1abd1ff92bd3935014e194e04ff9be02ca245ca7225e5019f674bad51774fe10", 0x51, 0x8001, 0x0, 0x1, r0}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x6, 0x9, r0, &(0x7f0000000280)="01ff2baba46084203ba47e10069059174c6d5a63f50708d27f7afa48e404df904e773b8ba2859582cc00c1a84f25a5226df8ae00f81412c25b3d7c7dce06bba78c6e0d16f608e356cbff1b68c0dbd4ee1db93094063a340eec0414b550cc62a7c02f66d7ff0729dbd9645d61a9f13ffb99a2918f3b7d0d248a6351b57781bdc6a0793ab3afc2c3ca3e5138e57d101a512bbdac2c2973f3e3b097bb3642dd409d45650ba72af4361f454db00e81c48d08972fec69aaec47fc561998064581c32556c3cf38531128cd39da73dc532343516d74495e52a8b7ee79bf09", 0xdb, 0x9, 0x0, 0x0, r0}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x8, 0x4bb9, r2, &(0x7f0000000480), 0x0, 0x8, 0x0, 0x1, r0}, &(0x7f0000000580)={0x0, 0xf2da1bbc09fdc2a3, 0x0, 0x1, 0x3, 0xffffffffffffff9c, &(0x7f0000000500)="9effae032bb74b54a5f13a7a932dab0fbdce7d4e35c96984bfed86e2930cf06ab88ccc81315ddc885dd6bb47870fdc3b0599e62118cb31ec69ad732f76c25aae7005e44a12b226f266815436d0d416a4989fc9609356c7acab9b510ec457117612b3", 0x62, 0x3, 0x0, 0x1, r0}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0x3, r0, &(0x7f00000005c0)="0cfb601b68c2eff25c547905b63c9ec09965a311626dd77589682b25d6a283a34e0f8713c2297d2e051d00e689efcdc7008dcf541ef95af10f4179252c2f7b23d58c0ca19d6ae8ed1acfcd69fba07b0711fc974c7635812a4fc33d36bdb7e62753f91526746b88b6d58f5b007522768b7f8a9c34e81b810d234a970269d12679", 0x80, 0x26, 0x0, 0x1, r0}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x7, 0x1f, r0, &(0x7f0000000680)="a3c4b0ecd92da6e3ea6e562baadef598c12317f6dc90ca32936b1a416ab5005ffb97800d89e76e8a27b54bcf5e899c7e", 0x30, 0x800, 0x0, 0x0, r0}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x3, 0x6, r0, &(0x7f0000000700)="3792846bca6ef8ebcfdbbc29336a6c30db46f76f903751141335942955c604a8ac21dbad766b0497996ccded3bd135d732596a216f4414338a8d95374d8ccee47d9fbdad2a69087aaf4f931f5d4a93d78d52947758ec274fffff00854d01a3245cad0d07400686ae3bf0cd6bbb833238d088cb3e54e6d290fee55c22ca8421bc1a101f25cbe546c4d29cc50121f6f5e9776eda53d74570d87ab8ed4cd66b8cc0f1c6422284a3cba2c35d46c21c2aaba8bd7ec27d5fbe86ba38", 0xb9, 0xffffffffffffffe0, 0x0, 0x0, r0}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x7, 0x2000200, r0, &(0x7f0000000800)="8ad2807ddf6a63048ab2e2d4b27b22e81e54615a8c2d06eab42318905140d613c4e0cb2fd04791b88a0f072e565513f5d682fc79af521db49c36fb5a6299420a32ec8d19dc36bf900922b62ab896686b64fe6b6a9d4776816f043e18b033eb7b91444d47478ac317176beea3ad6f3b51956488f55bad41ddbd99ff41", 0x7c, 0x5, 0x0, 0x0, r0}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x6, 0x200, r0, &(0x7f00000008c0)="a501a0ec524d523b43310c9a63f65e6dc1f834e21811a8859ff9893fbd019a0ff392e5d39427bbbe5c130637629d9b0acffa1bfde41c565834c4855c8e5bc1e39e8bb5c7390fd47c4346", 0x4a, 0x1ff, 0x0, 0x1, r0}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x2, 0xffff, r0, &(0x7f0000000980)="c193ae706147e503d01bd9483948db2a290ce42a30924ba6e80563eb2c2291b90ad4df5d8341703d0e01618025eb564230de46a7da2178347d3bfce15bfd38fe632cada758a4ebdfd7b32dd8eb2ccbd6764d2df8cedd95ba288930401226208f21b0cdcaf33ac5d0307a969167e164bf56555c080d7fe47542bd646dfb5bbeae72d30d422cee31aca72b92eb11b610", 0x8f, 0x5, 0x0, 0x1, r0}])
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000140)={0x1000, 0x1, 0x3, 0xed, &(0x7f00000001c0)=[{}]})
readlink(&(0x7f0000000480)='./file0\x00', &(0x7f0000000b00)=""/232, 0xe8)

2018/05/02 03:17:23 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="00f2a361b20aac8db296000000180000fa0000000000007ceacb6aee9a6b7579e6a2b50000", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r2=>0xffffffff}, 0x13f, 0xf}}, 0x20)
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r2, 0x0, "bc2926", "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"}}, 0x110)

2018/05/02 03:17:23 executing program 0:
r0 = socket(0xa, 0x2, 0x0)
r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x200000000028042, 0x0)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x3}, 0x1c)
fallocate(r1, 0x0, 0x0, 0x9)
utimes(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x77359400}})
pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="3e8aaaf6596201b245de000cd05aa700a5e644cf67387e546ed346fdde1efb3f51490f65bc49ce710a463d7ac116a094c3b61ad8b9aa2aea59ef95a724de67b684457fd22cabd3f6ec2ef56367e5ae9f5fc9a9f1f6778ee969364dff33c71c0c47c48e766c4372df1bab8b1ea7a3267fe9b6163dad7b4e8981a89fbf50cb75c1d0903409f1d22b578aa2972039bde82107048b119dbce42cb4492174bf5631b4ef25b4e6633e8536b0e793ec6fed63b23fc8fba42355516e2fad6d8680eecad35bc1642a5808fc", 0xc7}, {&(0x7f0000000200)="0a9d2e39ac478bdc8226a761a3b6f864b251c0b0f5a17f0c7990a790cea6490661bd02cf76a7ee6b96c109835f19bf0c9cc8b2634b9215ef9cc2c48bf6df2a57d6469b6024190932f1468533abb0b4207a7601db5b022bbca2d702553a619dae2666dde7cb950f55824f7a099b230d9a8b", 0x71}], 0x2, 0x0)
sendfile(r0, r1, &(0x7f0000e64ff8), 0x10001)

2018/05/02 03:17:23 executing program 5:
r0 = socket$packet(0x11, 0x0, 0x300)
r1 = socket(0x10, 0x803, 0x0)
write(r1, &(0x7f0000df8fd9)="2600000022004701250007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
fdatasync(r0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000b4bffc), 0x4)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001180)={r1, &(0x7f0000000180)="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"}, 0x10)
sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)
recvmsg(r1, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0)
recvfrom$inet(r1, &(0x7f0000000100)=""/103, 0x67, 0x0, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x22001})
r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x40, 0x0)
ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000080)={0x1, 0x9})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={"62b9be67745458fbf42000"})

2018/05/02 03:17:23 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6}]}, 0x10)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200, 0x0)
r2 = open(&(0x7f0000000080)='./file0\x00', 0x8000, 0x8)
accept4$llc(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x10, 0x80800)
ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000140)={0x0, r2})
bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c)
syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040))

2018/05/02 03:17:23 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x28)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000140)={r2, 0x1}, 0x8)
pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff)

2018/05/02 03:17:24 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r0)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080))

2018/05/02 03:17:24 executing program 0:
r0 = socket$kcm(0x29, 0x2, 0x0)
getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000000c0), 0xfffffffffffffff1)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0)
faccessat(r1, &(0x7f0000000040)='./file0\x00', 0xea, 0x1000)

2018/05/02 03:17:24 executing program 6:
r0 = getpgrp(0x0)
r1 = gettid()
rt_tgsigqueueinfo(r0, r1, 0x9, &(0x7f0000000040)={0x24, 0x7, 0x1f, 0x3})
setitimer(0x3, &(0x7f0000000100)={{}, {0x0, 0x2710}}, &(0x7f0000000000))

2018/05/02 03:17:24 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01000000aa622718000000"], 0x1c)
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r2=>0xffffffff}, 0x13f, 0xf}}, 0x20)
fcntl$dupfd(r1, 0x0, r0)
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r2, 0x0, "bc2926", "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"}}, 0x110)

2018/05/02 03:17:24 executing program 4:
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
bind$inet(r0, &(0x7f00000012c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x36, &(0x7f0000db4fb6)=ANY=[@ANYBLOB="ffffff2bbd2723620839be4b803b96de57e7ffffffaaaab6aa00ff08004500001b000000000001907800000000ffffffff0d00907800"], &(0x7f0000ea3000))

2018/05/02 03:17:24 executing program 1:
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001200)='/dev/uinput\x00', 0x402, 0x0)
fcntl$setstatus(r0, 0x4, 0x80000000004004)
write$fuse(r0, &(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR, @ANYRES16=r0, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRES64=r0, @ANYRES64, @ANYRES64, @ANYRES64=r0]]], 0x2a8)
getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000140)={0x1, 0x0, [{0x2000, 0x47, &(0x7f00000000c0)=""/71}]})

2018/05/02 03:17:24 executing program 5:
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x1b, 0x0)
r0 = gettid()
ioprio_set$pid(0x1, r0, 0xc832)
socketpair$inet6(0xa, 0x806, 0xffffffffffffffe1, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000000c0)={0x7fffffff, {{0xa, 0x4e24, 0x0, @empty, 0x24e}}}, 0x88)
get_mempolicy(&(0x7f0000000040), &(0x7f0000000000), 0x7ff, &(0x7f00004aa000/0x4000)=nil, 0x3)

2018/05/02 03:17:24 executing program 6:
r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000000040))
pipe(&(0x7f0000000000)={<r1=>0xffffffffffffffff})
accept4$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14, 0x80800)
clone(0x0, &(0x7f00000000c0)="0204ed9dcd871cb9b398fbc025e94f3f1f9444fca9f70f8603a34aa0af435e89f2a3e03ef7dd3e56b8a955a8f7cb0c6232e2206d0a5ee3bb340f3ee3820a5af7fa257af3490ae7d23ef429a021852d4f9e386f854aebbac20f5094316e4dbd944aa2cde3a386", &(0x7f0000000200), &(0x7f0000000140), &(0x7f0000000180))
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1)

2018/05/02 03:17:24 executing program 0:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='iso9660\x00', 0x0, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10)

2018/05/02 03:17:24 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x80000)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r0)

2018/05/02 03:17:24 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f0000000180)=ANY=[], 0xfffffffffffffed2)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x101000, 0x0)
ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000140))
write$rdma_cm(r0, &(0x7f0000000a80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a40)={<r3=>0xffffffff}, 0x13f, 0xf}}, 0x20)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000080)=""/101)
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r3, 0x0, "bc2926", "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"}}, 0x110)

2018/05/02 03:17:24 executing program 5:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x24000000000, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1002}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xe0, r1, 0x300, 0x70bd26, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8001}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x75ea}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x11}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6000}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x28040050}, 0x10)
r2 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f0000000280)="0a99fcf8d8e356570ccd1b2194649cbdc53e3c9a9ff52f89bc23f1d831086850a1d43a7e50fa32bafa42c885e423d8fa2d71972345f6d4ee9c62f40007574dd02fcb6974c5b170ef7e8902e0793a3e4a8ebabd892627c7abb2b99f14d6a62ab4bec49b37b0dd6596c4fc32bfcd639fd9e6d47860e569707362f020bcfaaa2eb5a050343cc2a20c970dad43d6879f082c64d3b55d138583d81c8284131168faf646a99ff076292063484d3313dc207201f6301ebafd3ca038f8cd282cd70d6c65290d279f6780da431b32a65deb635c3820f694fc23ed717bfcd0774f2b5a46a783ba")
sendmsg$nl_generic(r2, &(0x7f0000003000)={&(0x7f000000aff4)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f000000c000)={0x28, 0x2d, 0x443}, 0x28}, 0x1}, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x511480, 0x0)

2018/05/02 03:17:24 executing program 1:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x0, 0x0)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9})
mq_timedsend(r0, &(0x7f0000e71fff), 0x0, 0x0, 0x0)
openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0xdba6b06e374c7dbc, 0x0)
mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400})
r1 = gettid()
socketpair$unix(0x1, 0x400000000000001, 0x0, &(0x7f0000919000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
recvfrom(r2, &(0x7f0000000480)=""/4096, 0x1000, 0x0, 0x0, 0x0)
ioctl$int_in(r2, 0x5452, &(0x7f0000000440)=0x3f)
recvfrom$unix(r3, &(0x7f0000bf5000), 0xd1, 0x0, &(0x7f0000d93ff6)=@file={0x0, './file0\x00'}, 0x25a)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
dup2(r2, r3)
tkill(r1, 0x16)
mq_timedreceive(r0, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0)
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000040)=r1)
mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000))
mount(&(0x7f00000004c0)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x0, &(0x7f0000ad5000))
umount2(&(0x7f000075e000)='.', 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd2, &(0x7f0000000240)={{0xa}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}}, 0x5c)

2018/05/02 03:17:24 executing program 3:
kexec_load(0x9, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)="4dc73c58a0ad4ac422a06c90a42bc87009fd8f3f9583481c748fa8e0e0cc3976654c1089b7eb1a7731b08b46ae8125f07cb0e9edf4f14a12567db9081e623af37a77b6eb9f2c7803db24bf42cfd47b5b85ad5ff3e147e8d7a4db2a7610c2440af0aa", 0x62, 0x5, 0x3719}, {&(0x7f0000000180)="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", 0x1000, 0x101, 0x6229}], 0x140000)
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
getpeername(0xffffffffffffff9c, &(0x7f0000001180)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000100)=0x80)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001200)={<r2=>0x0, 0x8c, "e007009fc803c169731efb9848ff0554213cb230841bdaab673aa763573f38e5c554de58fdb39045ac36662f2330c74c7b2a455621c0e61e072b5823872729410085e5b13fbde70206262a76ca0e6a2a6567ab4d92dea8497bf187c3b866cf3f4c66c0d47ac4d0467768b769c2cd0a78dae6492408ca3e5e5357fd58bcf893e2524804c295ae969d30b3bf9d"}, &(0x7f00000012c0)=0x94)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001300)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}}, [0xcb, 0x1fb8, 0x400, 0x8000, 0x0, 0x4, 0x3f, 0x80000001, 0x1, 0x1d93, 0x0, 0x8, 0x2, 0x9, 0x5]}, &(0x7f0000001400)=0x100)
close(r0)

2018/05/02 03:17:24 executing program 4:
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000180)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000100)="da497bfb44c5c6e4e80ef3f379d5d61aa077caff7f88147ce12489e7b1c5bec0fcdd5c0d9ecc7d6a79b5eda612a13aa0d3dc13b0730f2e8de69728712149c8ebd454f963f7ffffffffffff6ea489c0ff7355d0277f00000000000000")
preadv(r1, &(0x7f0000000900)=[{&(0x7f0000000280)=""/196, 0xc4}, {&(0x7f0000000800)=""/231, 0xe7}], 0x2, 0x0)
sendto$inet(r1, &(0x7f0000000040)="3073df9694afe30530fba91ed78a897e75e98f6096634511d62a0ab04ca103239802cd754cf17716f9a90f1ebae9d23fb6f9885b3e099b3e4db9b32b8fd86d8a103c0ffacb7a46d9319821bd73f3e97d408c7696659fed6f67520023d6951a4c1f8822dc889b29039bc90c47", 0x6c, 0x8080, &(0x7f00000000c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10)

2018/05/02 03:17:24 executing program 0:
mq_open(&(0x7f0000000000)='\x00', 0x0, 0x0, &(0x7f0000000040)={0x0, 0x400})
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10)
writev(r0, &(0x7f0000002300)=[{&(0x7f0000002380)="723a18aa5f69a56687bae04174af76256ee79cbc95fcf8d14db4294ffc7ef1ef773764d6e7f5aa89004370168a033d0922d7bf2f137867811e6b2d9f32d5d89edf92c728885cebd75eef9ff50b7f6aa309a5f3c5a54c901bf3c697a553c6a1bb344fa48982a67fc470dbe0b198c94057069c6d454346a9056a4f5b8eec1bf246546afd7ea8fbf89064386c7c4f18da1266fff7ff530a78fb856f2bf612a8bc809352356938274f4445527b19259f8571389277091389a97c96b2e8b1b476a158a4125e5a874602c81f08622187fb9f25b3aa7df3d711360f3e316c945bdd", 0xe7}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="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", 0x1000}, {&(0x7f0000002180)="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", 0xfd}, {&(0x7f0000002480)="4887c2a76e969f940ef44c4b25e84120aad657b43515591673faf5920c509ed196ec5f54ed1336435b475da79cee6d3faae66176c8123de205b7ffb8f6fd1c5d42a4f92590ec67595ac9db37534ad6a5c7d02bbecba6b75ac61c0080000000000000dd8fc689b3edcbde36cd3bac8a6ace9d5ceb61d56bbab6c47dff476e26906788e89af84f4d088ced886b64e0d2579d895004bccdbe09e3ee6897bd9202d49d9be1365bccc467a5", 0xffffffe9}], 0x10000181)

2018/05/02 03:17:24 executing program 7:
r0 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x28)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r2, 0x1}, 0x8)
pwritev(r0, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0)
ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r0)

2018/05/02 03:17:24 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
prctl$getname(0x10, &(0x7f0000000080)=""/126)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={"6c6f000600", &(0x7f0000000040)=@ethtool_wolinfo={0x7, 0x0, 0x0, "5a7c1e7f8d27"}})

[  185.956473] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'.
2018/05/02 03:17:25 executing program 6:
r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0)
syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
accept4$inet(r0, 0x0, &(0x7f0000000040), 0x0)

2018/05/02 03:17:25 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x101041)
close(r0)

2018/05/02 03:17:25 executing program 0:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000340)='/dev/null\x00', 0x10403, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000380)=0x2, 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000100)=""/176, &(0x7f00000001c0)=0xb0)
setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000040)="30db50c714decd51a5101ff0894311d3ec3abeb1b76f503392719eca6fa382562e4ceb1737f2c74482e9b7d4df71fdc022aa4a0ecba0aca30f06032a5f6c8ea858c9186a543646b1fa132801fd8dc9a201bd6ef8a33b4661cdbff00800ff7cd32a9d78cdc4befd513b57c74d5b", 0x6d)
setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000000000), 0x3)
setsockopt$inet_group_source_req(r2, 0x0, 0x2c, &(0x7f0000000200)={0x8000, {{0x2, 0x4e23, @rand_addr=0x5}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x108)

[  186.041721] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'.
2018/05/02 03:17:25 executing program 4:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x1000, 0x20, [0x717de56, 0xe5, 0x0, 0x0, 0x7, 0x78, 0x3, 0x6]})
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000fe9000/0x14000)=nil, 0x14000})
r1 = socket$netlink(0x10, 0x3, 0x8000000004)
writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000e05a50000000000000000", 0x58}], 0x1)

2018/05/02 03:17:25 executing program 2:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f01000000aa62217e000000a479d6814eaa37240071878dc4cea2405efb1511d3bad9e5579f0813c2b86df09189d9fb64a4116ed86a60087be80d2b6398bcd0fcef97663859944030ca918448bcf7a609601fae421ee09798e1303d20f54e21c00457e204097f31dc003e7f2d9c2f054d9c145df950049afbee29efefa0aec7048f29bbbbc39e68bfa86184de2827db342090e85ad8"], 0x1c)
write$rdma_cm(r0, &(0x7f0000000a80)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYRES32=<r2=>0xffffffff], @ANYBLOB="3f010f0000000000"], 0x20)
write$rdma_cm(r0, &(0x7f0000000ac0)=@reject={0x9, 0x108, 0xfa00, {r2, 0x0, "bc2926", "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"}}, 0x110)

2018/05/02 03:17:25 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x28)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:25 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401)
r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0xb58bb03725b307f5)
ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000080)=0x4)

2018/05/02 03:17:25 executing program 6:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x200000, 0x0)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000040))
pwrite64(r0, &(0x7f0000000080)="605cacff0132000000000000000709d5318996df488e5cc51af53377b9b80bb741993fbe5ee5971bafee6c0e", 0xfffffffffffffee9, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0xfffffffffffffe00, 0x3f})
listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/135, 0x87)

2018/05/02 03:17:26 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x80)
close(r0)

2018/05/02 03:17:26 executing program 2:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000dde000)='tmpfs\x00', 0x0, &(0x7f00000001c0)="93f8be217a0e3e30a91b40b986bd5c3d1d8b08cd10b90f376306d8c7cc17d218f89dea268031df0202b006964a1a61e48ac8a7214339b8e0518a87fcf6467dd9914d165d48194d1027c3f344537cc3bf0d80396d05510aadfd6f44ed1bf19b3d5c366c2d30fb05979d2c")

2018/05/02 03:17:26 executing program 0:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800)
accept4$ipx(r1, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x80800)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@filter={'filter\x00', 0xe, 0x2, 0x1e0, [0x0, 0x20000240, 0x20000270, 0x200002a0], 0x0, &(0x7f00000000c0), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x258)

2018/05/02 03:17:26 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x28)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:26 executing program 4:
unshare(0x8000000)
r0 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f000073bffc)=0xfffffffffffffffe, 0x113)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0)

2018/05/02 03:17:26 executing program 6:
mknod(&(0x7f0000f80000)='./file0\x00', 0x81, 0x0)
ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000000140)={0x5, 0x8000000000010001, 0xfffffffffffffbff})
openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80000, 0x0)
execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140), &(0x7f00000000c0))

2018/05/02 03:17:26 executing program 1:
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000df8fd9)="2600000022004701050007000280e8ff06006d0700000000c70000094a51f10101c7033500b0", 0x26)
recvmsg(r0, &(0x7f00000000c0)={&(0x7f0000fb9000)=@sco, 0x80, &(0x7f0000e9c000)=[{&(0x7f0000000300)=""/219, 0xdb}, {&(0x7f0000000400)=""/43, 0x2b}, {&(0x7f0000000440)=""/54, 0x36}, {&(0x7f0000466000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/142, 0x8e}, {&(0x7f0000ba9fd5)=""/43, 0x2b}, {&(0x7f0000820000)=""/185, 0xb9}], 0x7, &(0x7f0000000180)=""/81, 0x51}, 0x0)
sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0)

2018/05/02 03:17:26 executing program 5:
accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e)
write(0xffffffffffffffff, &(0x7f00000000c0), 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$sock_int(r0, 0x1, 0x80000000000022, &(0x7f0000c3b000), 0x94)
writev(r0, &(0x7f00000000c0), 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000ce0fc8)={&(0x7f0000570000)=@ax25, 0x10, &(0x7f0000196000), 0x0, &(0x7f0000536ff7)=""/9, 0x9}, 0x0)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000200)={@loopback, @dev, <r1=>0x0}, &(0x7f0000000240)=0xc)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000280)={'team0\x00', r1})

[  187.124766] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher
[  187.153922] tmpfs: Bad mount option “ø¾!z>0©@¹†½\
2018/05/02 03:17:26 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x119000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r0)

2018/05/02 03:17:26 executing program 5:
unshare(0x40ffffff)
r0 = socket$inet(0x2, 0x803, 0x1)
listen(r0, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x442080, 0x2)
timer_create(0x7, &(0x7f0000000240)={0x0, 0x25, 0x5, @thr={&(0x7f0000000140)="2dd8d8df8583705ab8071082e23a2a72dfcca018200c0641cf855d82f728c07a5e4160a346d84ba34831a1d85b85608375ec819f2d5771e040569fd602e66bcc5b46af0d9e05b32ef407a1345860f67fef1dc887637b4e6eae33a4a7a4a6fbe81dc108306e844c79546237602fbd0a18e22b521065ad1213d9709ac07b845e887c6230568f00ab6f803788985e21c5bd7ec5376ff0f4cfce48b9c8123c5a14efaa97cee725c3df61a8b9ed34350b6ec567", &(0x7f0000000200)="a50b8e60b1c8d9e34c43b1894730ccb7edbc4e0e715fbabf"}}, &(0x7f0000000280)=<r2=>0x0)
timer_gettime(r2, &(0x7f00000002c0))
ioctl$TIOCSTI(r1, 0x5412, 0x1)
fcntl$getown(r0, 0x9)
r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x84800, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000040)={0x5846, 0x1, 0x2, 0x3, 0x800}, 0xc)
ioctl$TIOCSTI(r3, 0x5412, 0x1)
open(&(0x7f00000000c0)='./file0\x00', 0x400000, 0x40)
openat$cgroup_subtree(r3, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0)

2018/05/02 03:17:26 executing program 6:
r0 = socket$inet6(0xa, 0x3, 0x4000000000084)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c)
sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000540)="e6", 0x1}], 0x1, &(0x7f0000000000)}, 0xc100)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={<r1=>0x0, @in6={{0xa, 0x4e20, 0x70b, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffff}}}, &(0x7f0000000040)=0x84)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000580)={r1, 0x96, "b131d721a55597b9fc743f78223191ccc2eafe55479bb29dc36aac79984f37ca4a05b15824d0cbb45487df6a02c48fa52d6e28960a0bab26f580d4ebb73c26ae504af29a5f23011f4b867b81ebe834adfcffcfdabca230f132514739efe50e9bfae61d41cedf873cef6c1999844d78e4d52e379360a31069d121333b441b66e70775c8a8d18a88c90309bd59e367fc323df3731b0456"}, &(0x7f00000000c0)=0x9e)
r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x400180, 0x0)
openat(r2, &(0x7f0000000200)='./file0\x00', 0x40, 0x32)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000480)="ac", 0x1}], 0x1, &(0x7f0000002000)}, 0x8000)
syz_emit_ethernet(0x56, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaa00aaaaaaaaaabb000d00000000000000005af8ca92d8fcc97fb611f99a3d2a0139f082b83aaa69b891250ea9cedda10ab74d6b5c06a63744cb479a2db6035de1636d250bb449b2c8550d71414400000000c95f4ec7d3b5aa822b47b8fb0eb3c0df15036180297981107c7121502985d14c87c8a303"], &(0x7f0000000280))
sendmsg(r0, &(0x7f0000000640)={0x0, 0xfffffffffffffd92, &(0x7f00000004c0)=[{&(0x7f00000003c0)="a192b14b5b45ae63033d9e97056068705f4fd229caa6d22e5bd3d3837a422807e3b407bbd8e2e669656aeae2777044156c927c743059854b8b08330077e6fc988fa2ed612feddaa16478557f598ad807e9cf331f4db45e3e114f23b106d2c3"}], 0x0, &(0x7f000000ae80)}, 0x8000)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x3, 0x4)

2018/05/02 03:17:26 executing program 0:
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000040)={0xff4, 0x1, 'client1\x00', 0x0, "1aeaa1c40700", "8d1075b005577fb79bd14356a5ee9a1ba32a1bbff0b8bb0a0fdd1f1ad1a776e6", 0xe26, 0x3})
r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="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")
unshare(0x0)
fadvise64(r0, 0x10, 0x0, 0x400000004)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0xffffffffffffffff, 0xdcb91e0a75a3c824, &(0x7f0000000340)}, 0x10)
ptrace(0x18, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000380)={<r1=>0x0, 0x49, "3595d2b58ecf01c7764e136a5103e3a2c7fc68099b6c60e26c5f2ecb86f185bc3eb76983287f1c6aeae3e881b6ea7685e4bd20ea4d1814d1cd9c1f01bb2b989994bece897b5f8656f3"}, &(0x7f0000000180)=0x51)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000400)={r1, @in={{0x2, 0x4e20}}, 0x8}, 0x90)
setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4)
connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0xf7, 0xfffffffffffffffc, 0x800, 0x3, 0x40000000000, 0x10001}, 0x35b1}, 0xa)

2018/05/02 03:17:26 executing program 2:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0)
getpgid(r0)
r1 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r1, &(0x7f0000fb6000)=""/28, 0x1c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'nr0\x00', <r3=>0x0})
setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={r3, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff}, 0xc)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
sched_getscheduler(0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1})
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000001c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)

2018/05/02 03:17:26 executing program 4:
r0 = socket$inet(0x15, 0x80005, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7fffffff, 0x111000)
ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0xd4, 0xfffffffffffffff8, 0x40009, 0x700000000, 0xfff, 0x5, 0x2, 0x1, 0x16a9, 0x5, 0x1, 0x92})
setsockopt$IPT_SO_SET_REPLACE(r0, 0x114, 0x6, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c74657200000000000000000c00000000000e0000000400000078020000ffffffff0000000300000000a8028defda432c118e4193de2fb28583a1a80000ffffffffffffffff7803000078030000781b0000ffffffff04000000000000000000000000000000acf14109", @ANYPTR=&(0x7f0000027000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ac14ffaaffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000b00000000000000000000000000000000000000000000000000040004c4f47000000000000000000000000000000000000000000000000000000000068a8bdd6cf63953904c33da84d357a733f6ba7f8856c27fc1f7b3f1e6387000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2d8)

2018/05/02 03:17:26 executing program 1:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x200200000, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000000000)=""/144, &(0x7f00000000c0)=0x90)
unshare(0x40600)
getpeername$netrom(r0, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48)
shutdown(r0, 0x0)

2018/05/02 03:17:26 executing program 3:
r0 = dup(0xffffffffffffffff)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0xfff, <r1=>0x0, 0x10001, 0x800})
ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000080)={r1, 0x8b9c})
r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0xc7e6, 0x200, 0x6, 0x3f}, {0x6, 0xfff, 0x3, 0x3}, {0x260, 0xd2, 0x9, 0x5}]}, 0x10)
close(r2)

2018/05/02 03:17:27 executing program 5:
r0 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0x7ff, 0x80042)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000340)=@sack_info={<r1=>0x0, 0x3ff, 0x401}, &(0x7f0000000380)=0xc)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x2, 0x8008, 0x7, 0x6, r1}, 0x10)
r2 = syz_open_dev$tun(&(0x7f0000589000)='/dev/net/tun\x00', 0x0, 0x0)
unshare(0x40600)
ppoll(&(0x7f00000000c0)=[{r2}], 0x1, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x8)
r3 = socket(0x19, 0x801, 0x99f)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x401, 0x8, 0x4, 0x1000000000000000, 0x9, 0x2, 0x100000001, {<r4=>0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x8, 0x4ab9b079, 0x9, 0x7f, 0x4}}, &(0x7f0000000100)=0xb0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000001c0)={r4, 0x6, 0xff, "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"}, 0x107)

2018/05/02 03:17:27 executing program 2:
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10, 0x80000)
recvfrom$inet(r0, &(0x7f0000000180)=""/162, 0xa2, 0x2002, &(0x7f0000000080)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10)
mprotect(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0)
r1 = socket$inet(0xa, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, '\x00', '\x00', '\x00', 'veth1_to_bond\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x148)

2018/05/02 03:17:27 executing program 6:
r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0xc2, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000200))
r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x800, 0x40000)
setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000001c0)={{0xf34, 0x6}, 0x8}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000004c0)={<r3=>0x0, @in6={{0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x1f}, 0x5}}, 0x4, 0xffff, 0x3c, 0x100, 0x2}, &(0x7f0000000100)=0x98)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0)={r3, 0x5}, 0x8)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r1, r2})
syz_emit_ethernet(0x16, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x0)
getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000140), &(0x7f0000000180)=0xc)

2018/05/02 03:17:27 executing program 0:
perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xc3ef}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10)
close(r0)

2018/05/02 03:17:27 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006}]}, 0x10)
r2 = fcntl$dupfd(r0, 0x0, r1)
r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000300)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00020000000000000000080000002200ff00000004000300"], 0x28}, 0x1}, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r2, r2, 0x5}, 0x10)
ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000240)=""/152)

2018/05/02 03:17:27 executing program 3:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_mr_vif\x00')
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000180)=""/194)
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
accept$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r1)

2018/05/02 03:17:27 executing program 1:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000140)='cpuset.memory_spread_slab\x00', 0x2, 0x0)
r2 = dup3(r1, r0, 0x0)
write$cgroup_int(r2, &(0x7f0000000300)={[0x31]}, 0x1)
write$cgroup_int(r2, &(0x7f0000000600)={[0x30]}, 0x1)
clock_gettime(0x0, &(0x7f0000000080)={<r3=>0x0, <r4=>0x0})
ppoll(&(0x7f0000000000)=[{r2}], 0x1, &(0x7f00000000c0)={r3, r4+10000000}, &(0x7f0000000100)={0x9}, 0x8)

2018/05/02 03:17:27 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x28)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:27 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x401}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[]}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400, 0x0)

[  188.482550] kernel msg: ebtables bug: please report to author: Couldn't copy entries from userspace
2018/05/02 03:17:27 executing program 0:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000200)='!\x00')
lookup_dcookie(0x6a, &(0x7f0000000100)=""/82, 0x52)
syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x7f, 0x52840)

[  188.544512] kernel msg: ebtables bug: please report to author: Couldn't copy entries from userspace
2018/05/02 03:17:27 executing program 6:
r0 = socket$inet6(0xa, 0x80001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x8, {{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0xfffffd7c)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x100c100, 0x0)
ioctl$TUNSETLINK(r1, 0x400454cd, 0x101)
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x5, 0x1f, 0x0, "448bd4a7246d293d832b1a0a7a33f9dff2570efd70f57c4e956dee6f1a01f4ea857e9887cf8a37c56115205bea61a653ecb5c3835cae4c9405354fa97e0311eaa9673f5fb50e832fe1edc82d7d22d969"}, 0xd8)

2018/05/02 03:17:27 executing program 4:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10)
sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "94fd6b5277f577ee"}}, 0x48}, 0x1}, 0x0)
sendmsg(r0, &(0x7f00000001c0)={0x0, 0xffffffab, &(0x7f0000000380)=[{&(0x7f0000003f24)="050000007a78d9f1ef2e32fc0b98ab3eac3b0db574af0000f11368a82cc15eb4037dc100000000000000002c01fb97470500000000000000", 0x38}], 0x1, 0x0, 0x0, 0x40}, 0xffffffffffffffff)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000240)={'vcan0\x00', <r2=>0x0})
connect$packet(r1, &(0x7f0000000440)={0x11, 0xff, r2, 0x1, 0x1f7d, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x14)
sendmsg$can_bcm(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x1d}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)={0x5, 0x0, 0x0, {0x77359400}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "1d1551326bdf9af7"}}, 0x48}, 0x1}, 0x0)

2018/05/02 03:17:27 executing program 3:
r0 = eventfd2(0x401, 0x800)
r1 = mq_open(&(0x7f0000000000)='/dev/net/tun\x00', 0xc1, 0x80, &(0x7f0000000080)={0x100000000, 0x100, 0x48c, 0x5, 0x0, 0x3, 0x3, 0xa8a9})
r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x5, 0x8000)
r3 = creat(&(0x7f0000000100)='./file0\x00', 0x1a5)
r4 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x12b340000, 0x0)
r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000200)={<r6=>0xffffffffffffffff})
r7 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x2, 0x80000)
r8 = inotify_init1(0x800)
r9 = memfd_create(&(0x7f0000000280)='vmnet1cgroup-\x00', 0x1)
ppoll(&(0x7f00000002c0)=[{r0, 0x8200}, {r1, 0x4}, {r2, 0x10}, {r3, 0x8011}, {r4, 0x80}, {r5}, {r6, 0x2001}, {r7, 0x40}, {r8, 0x80}, {r9, 0x30}], 0xa, &(0x7f0000000340), &(0x7f0000000380)={0x101}, 0x8)
r10 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r10)

2018/05/02 03:17:27 executing program 2:
r0 = socket$inet(0x2, 0x80005, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x0)
ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0)
r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r2, 0x40000000af01, &(0x7f0000c97ff8))
ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000240)={0x0, 0x1, &(0x7f0000000100)=""/154, &(0x7f0000000080)=""/25, &(0x7f00000001c0)=""/74})
ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000000c0)=ANY=[@ANYRES32=r2])
ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000d7c000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x1cc)

2018/05/02 03:17:27 executing program 1:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10)
sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "94fd6b5277f577ee"}}, 0x48}, 0x1}, 0x0)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003f24)="050000007a78d9f1ef2e32fc0b98ab3eac3b0db574af0000f11368a82cc15eb4037dc100000000000000002c01fb97470500000000000000", 0x38}], 0x1}, 0x0)
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffff9c, 0x0, 0x1, 0x843, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20)
ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x7)
sendmsg$can_bcm(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x1d}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)={0x6, 0x0, 0x0, {0x77359400}, {}, {0x0, 0x0, 0x0, 0xffffffff}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "1d1551326bdf9af7"}}, 0x48}, 0x1}, 0x0)

2018/05/02 03:17:27 executing program 5:
syz_emit_ethernet(0xfffffe58, &(0x7f0000000180)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [], {@llc={0x4, {@llc={0x6, 0xe, 'L', "553e3eb3adbefd407a766ba6d719bbd92f093174eade8d42deec387f1a22295e06c2964e9e310f13e2cac3b912be1829b8593d98"}}}}}, &(0x7f0000000080)={0x1, 0x6, [0x0, 0x10000, 0x5d3, 0xa94]})

2018/05/02 03:17:28 executing program 0:
socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000140)=""/63, &(0x7f0000000180)=0x3f)

2018/05/02 03:17:28 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00')
accept$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000200)=0x1c)
fchdir(r0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc)
lstat(&(0x7f0000000100)='./f-0e0/file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000280)={0x2, 0xffffffffffffffff})
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000002c0)={0x100000000}, 0x4)
syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='./f-0e0/file0\x00', 0x800000000, r1, 0x0, 0x0, 0x5, 0x0)

2018/05/02 03:17:28 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00008bc000)={0x14, 0x12, 0x401, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0)
stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'gre0\x00', <r2=>0x0})
lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000020}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)=ANY=[@ANYBLOB="c00100001700040808000000fbdbdf250000000000003c00000000000000000000000000000000000000fe80000000000000000000b84d477300000000aa000004000000000000000000000000014e2200004e2300040a008020", @ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB="00000007000000000000000000000000ac1414aa0000000000000000000000004e2000004e2100090a00a0207f000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="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"], 0x1c0}, 0x1, 0x0, 0x0, 0x4004000}, 0x8001)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x10)
getsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000000040), 0x2)

2018/05/02 03:17:28 executing program 4:
listxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/104, 0x68)
mkdir(&(0x7f00005b2000)='./file0\x00', 0x0)
mount(&(0x7f0000212ff8)='[\nfile:\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f0000000140))
creat(&(0x7f0000000140)='./file0\x00', 0x5)
mount(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='hfs\x00', 0x4, 0x0)
munlockall()

2018/05/02 03:17:28 executing program 1:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0)
fcntl$dupfd(r0, 0x1, 0xffffffffffffffff)
r1 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='/dev/sequencer\x00', 0xffffffffffffffff)
keyctl$clear(0x7, r1)

2018/05/02 03:17:28 executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x0, 0x0)
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000000c0)=0x10)
sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000100)=ANY=[@ANYBLOB="180000001d00fffc0e000000000100000000400000000000ce60d19d68614efdcc5be05f9e8488ccea3355450b326caf03e7f63ce425e2b4c71ea9af7c17a2d42b094fbf71f737c311e13321e251347f6e79c0f244f9b65ef98eb07bae8d6f97a393decdf4508ae2560eb0ff1b8643a84d1d590ca9129be5b0d9f54df14a8a451db24f0f9698a50076323bc6a26011c08a15affdc219d1b08c32404fdf3c87a466db1175a9de8cadc723df1c4ce1343df084c6fad7691756eb3b1f59f542ef5e8f6c46f1deb87cb2f79669a5c005adef1d05ab6b0d59242b52b8"], 0x18}, 0x1}, 0x0)

2018/05/02 03:17:28 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x28)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:28 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2000, 0x0)
close(r0)

[  189.467619] libceph: parse_ips bad ip '[
[  189.467619] file'
2018/05/02 03:17:28 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r0, 0x43)
r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0)={0x2}, 0x4)
sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={<r2=>0x0, 0x9, 0x4, 0x100000001}, &(0x7f0000000040)=0x10)
r3 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f0000000240)={0x6, 0x20, [0x8001, 0x3, 0x4, 0x6, 0x1, 0x6, 0x6, 0x20]})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e24, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, [0x2e592015, 0xffffffffffffff80, 0x2, 0xc000000000, 0x6, 0x7, 0x4, 0x6, 0x9, 0x1f, 0x0, 0x8000000, 0x4, 0x1, 0x94f]}, &(0x7f0000000080)=0x100)

2018/05/02 03:17:28 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0)
fchmod(r0, 0x1)
timer_create(0x4, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=<r1=>0x0)
timer_gettime(r1, &(0x7f00000000c0))
r2 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0xfffffffffffffffd, 0x101800)
getpeername$netrom(r2, &(0x7f0000000340)=@full, &(0x7f00000003c0)=0x48)
r3 = creat(&(0x7f0000000180)='./file0\x00', 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000001c0)={<r4=>0x0, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0xc8e, 0x40, 0xa541, 0x2ac5, 0x18}, &(0x7f0000000280)=0x98)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000002c0)={0x0, 0x1b8, 0x8000, 0x7, 0x9e4, 0x1, 0x6099, 0x5, r4}, 0x20)
r5 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x10400)
ioctl$TCSBRKP(r5, 0x5425, 0xffff)
readahead(r0, 0x0, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f0000000400)={0x5, {{0x2, 0x4e22, @rand_addr=0x9}}}, 0x88)
finit_module(r0, &(0x7f0000000100)='/dev/loop#\x00', 0x3)
ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f00000004c0)=""/106)

2018/05/02 03:17:28 executing program 1:
r0 = socket$inet6(0xa, 0x6, 0xffffffff00000000)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e24}}, 0x81, 0xb88, 0x2, "c1672a8c6a8eaf84c56b05dedaf3e2535886d6f1cc37ff0abdcf8b0765c3d25760b48e504b33ddda4262b12bf0dcdf7ca344da984e75433e4811d51cf2e7abc4894ed70641d9d5fbb29d13facd573651"}, 0xd8)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = dup(r1)
ioctl$SG_GET_PACK_ID(r2, 0x227c, &(0x7f0000000200))
getsockopt(r1, 0x1, 0x5, &(0x7f0000000180)=""/10, &(0x7f00000001c0)=0xa)
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8)

2018/05/02 03:17:28 executing program 2:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000000d0601000000000000000000001072aba38fa533c15600000b873b8bc4c34320576f0f39ffc79908214949dfc5d7de1c0c1afde6c9530f65560c4816ea2743c24c5fffdaed9d0d5751f0ca20c2c3ac545ce64ffef024d4f3172ed036404a85840974af1b33e8560dc09240a5694832360c52862f782fb3093242d19004e11cb5df2eec2ec083eacf52bb1868cbf684afd4c977c5af945288553d966307f816df104688e047ef9f040000000000000000"], 0x1c}, 0x1}, 0x0)
r1 = getpgrp(0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000200)="cfa8d1116a30fd0d7223cbac032ab7d832e74d0400000000000000e5833e2c0261a8b51300ff315a2ca39bcf17f41d8715")
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000001c0)=0x2cc6, 0x4)
getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000000)=0xfffffffffffffffb, &(0x7f00000000c0)=0x4)

2018/05/02 03:17:28 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000001c0)={0x4, &(0x7f0000000180)=[{}, {<r2=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000300)={r2, 0x5, &(0x7f0000000200)=[0x1, 0x9a45, 0xff, 0x5, 0x4], &(0x7f0000000240)=[0x8605, 0x7], 0x50, 0x7, 0x4, &(0x7f0000000280)=[0x7ff, 0xe81, 0x3ff, 0x1, 0x1, 0x200, 0x8], &(0x7f00000002c0)=[0x5, 0xffffffffffffffd0, 0x57e]})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
write$cgroup_type(r1, &(0x7f0000000340)='threaded\x00', 0x9)
close(r0)
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0x3ff}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e22, 0x336, @loopback={0x0, 0x1}, 0x40}], 0x64)

[  189.512332] libceph: parse_ips bad ip '[
[  189.512332] file'
2018/05/02 03:17:28 executing program 6:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x8044000000201, 0x0)
writev(r0, &(0x7f0000000100)=[{&(0x7f0000000240)='\v', 0x1}], 0x1)
accept$nfc_llcp(r0, 0x0, &(0x7f0000000000))
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000140)=""/194)

2018/05/02 03:17:28 executing program 4:
bpf$MAP_CREATE(0x700000000000000, &(0x7f0000004000)={0x8, 0x7fffffff, 0x4, 0x55b, 0x0, 0xffffffffffffffff, 0x0, [0x5f]}, 0x2c)
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x1, 0x0)
mq_timedreceive(r0, &(0x7f0000000040)=""/7, 0x7, 0x5, &(0x7f0000000080)={0x77359400})

[  189.670721] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'.
2018/05/02 03:17:28 executing program 1:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401})

[  189.729686] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'.
2018/05/02 03:17:28 executing program 6:
futex(&(0x7f0000000100), 0x8, 0x0, &(0x7f0000000180), &(0x7f00000001c0), 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x851a, 0x0)
ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000040)={0x400, 0x401, 0x1})
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0)

2018/05/02 03:17:28 executing program 2:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000000d0601000000000000000000001072aba38fa533c15600000b873b8bc4c34320576f0f39ffc79908214949dfc5d7de1c0c1afde6c9530f65560c4816ea2743c24c5fffdaed9d0d5751f0ca20c2c3ac545ce64ffef024d4f3172ed036404a85840974af1b33e8560dc09240a5694832360c52862f782fb3093242d19004e11cb5df2eec2ec083eacf52bb1868cbf684afd4c977c5af945288553d966307f816df104688e047ef9f040000000000000000"], 0x1c}, 0x1}, 0x0)
r1 = getpgrp(0x0)
r2 = syz_open_procfs(r1, &(0x7f0000000200)="cfa8d1116a30fd0d7223cbac032ab7d832e74d0400000000000000e5833e2c0261a8b51300ff315a2ca39bcf17f41d8715")
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000001c0)=0x2cc6, 0x4)
getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000000)=0xfffffffffffffffb, &(0x7f00000000c0)=0x4)

2018/05/02 03:17:28 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x4, 0x1, 0x100000000, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0xfffffffffffffe5b)
setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4)
close(r0)

2018/05/02 03:17:28 executing program 4:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000001c0)={0x4, &(0x7f0000000180)=[{}, {<r2=>0x0}, {}, {}]})
ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000300)={r2, 0x5, &(0x7f0000000200)=[0x1, 0x9a45, 0xff, 0x5, 0x4], &(0x7f0000000240)=[0x8605, 0x7], 0x50, 0x7, 0x4, &(0x7f0000000280)=[0x7ff, 0xe81, 0x3ff, 0x1, 0x1, 0x200, 0x8], &(0x7f00000002c0)=[0x5, 0xffffffffffffffd0, 0x57e]})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
write$cgroup_type(r1, &(0x7f0000000340)='threaded\x00', 0x9)
close(r0)
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0x3ff}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e22, 0x336, @loopback={0x0, 0x1}, 0x40}], 0x64)

2018/05/02 03:17:28 executing program 5:
r0 = request_key(&(0x7f0000022ff5)='asymmetric\x00', &(0x7f000030fffb)={0x73, 0x79, 0x7a}, &(0x7f000030fff3)="2f6465762f646d6d69643a0005", 0x0)
request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='asymmetric\x00', r0)

2018/05/02 03:17:28 executing program 1:
r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000003fcc)={{0x0, 0x10000000003}})
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x3, 0x2, 0x0, 0x1, 0x40})
write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0xd41, 0x2c2, 0x8, 0x3, 0x3, 0x0, 0x8000, 0x1, 0x40, 0x272, 0x9, 0xac, 0x38, 0x2, 0x2, 0x1, 0x4}, [{0x6474e551, 0x100000001, 0x800, 0x5, 0x2, 0x80000001, 0xffff, 0xfffffffffffffc01}], "9a59cd3c7cd348a1d75f58d787157d72abd8d9b448306a0ce6c0c380a2acb7276d3cc5b3", [[], [], [], [], []]}, 0x59c)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000000fb0)=""/80)

[  189.947183] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'.
2018/05/02 03:17:29 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x28)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:29 executing program 6:
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000200)={0x4, {{0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x88)
r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x244802)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000140)=""/53, &(0x7f0000000180)=0x35)
pipe(&(0x7f0000000040)={<r2=>0x0, <r3=>0x0})
fstat(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = getgid()
fchown(r3, r4, r5)
ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000000)={0x6, 0x400, 0x1ff})
fcntl$setpipe(r3, 0x407, 0x0)

2018/05/02 03:17:29 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r0)

2018/05/02 03:17:29 executing program 0:
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa})
read(r0, &(0x7f0000000440)=""/4096, 0x1000)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001480)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1})
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000080)={0x3, 0x6})
sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000400))
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000ffd000/0x3000)=nil, 0x3000})
ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0x95, 0x8}, {0x4000, 0x3f}, {0x4, 0x7}, {0xffffffffffffffff, 0x3}, {0x1, 0x7}]})

2018/05/02 03:17:29 executing program 5:
r0 = socket$inet(0x2, 0x3, 0x8d77)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000003c0), &(0x7f0000000400)=0x8)
sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000080)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)='sAdY', 0x4}], 0x1}}], 0x2, 0x0)

2018/05/02 03:17:29 executing program 4:
r0 = getpgrp(0x0)
r1 = gettid()
rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x3e2)
rt_tgsigqueueinfo(r0, r0, 0x3e, &(0x7f0000000100)={0x29, 0x6, 0x4, 0x2})
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40000, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000040)={0x5cfa}, 0x1)
rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f00004ca000)={0x0, 0x0, 0x2a})
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000080)={{0xea, 0xe282}, {0x9, 0x4fd}, 0x2, 0x4, 0x1})
r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0)
read(r3, &(0x7f0000b0a000)=""/128, 0x80)

2018/05/02 03:17:29 executing program 2:
r0 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x100, 0x0)
ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000100)={0x6})
io_setup(0x100000002, &(0x7f0000000040)=<r2=>0x0)
io_setup(0x1, &(0x7f0000000000))
io_submit(r2, 0x2000000000000116, &(0x7f000052afd8)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x400000001, 0x0, r0, &(0x7f0000000100)}])

2018/05/02 03:17:29 executing program 1:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000100)=0x4, 0x4)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400080, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f00000000c0)=0xe8)
write$binfmt_elf32(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x0, 0xde, 0xee7, 0x1, 0x3, 0x3, 0x6c, 0x255, 0x38, 0x289, 0x7fff, 0x1c0, 0x20, 0x1, 0x80000000, 0x9, 0x7fff}, [{0x70000000, 0x800, 0x8, 0x1f, 0x5, 0x8001, 0x4, 0xfffffffffffffff7}], "fcb0118517bcdc0d16e6ea46429e072e3eb9523e467442c5fe51ff73596fbc242def7b6756538f8782e2906a587046fee3fdd50b650edd9df21b5c4c9eba2c0cce075cd91ebfce3d7237bf8d300e1c14ce0b547cc6ae200e238bb8cdaab23a1c6e39a4bcdce97d26b2a503aa2b1cda5bb40fdb09f2d6cbe8f5a11c10ba55fcedb4989f430f229c6a64831dabec3cda9dac37e013950dd5c5f78c7b0cb150e224510d9351c403f68dd3ea5dd5b41b77bb5575c96f7e3f42a8219581f203e8bcc450907459d0efd028a4cc389507b9714e85684d90742cac2b945c607cf3b3ec6a1973c087143eb5291d87a0b9ce501a44", [[], [], [], [], [], [], [], [], []]}, 0xa48)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', r2})
bind$unix(r1, &(0x7f0000000d40)=@abs={0x0, 0x0, 0x4e20}, 0x6e)
r3 = socket$netlink(0x10, 0x3, 0x11)
sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000001180)={0x14, 0x1e, 0x301, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0)
ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000080))
getsockopt$inet6_int(r0, 0x29, 0x4000000000d0, &(0x7f0000000040), &(0x7f0000000180)=0x3a2)

2018/05/02 03:17:29 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x28)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:29 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0xb77c, 0x10881)
ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000001c0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000})
accept$netrom(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syz+aller0\x00', 0x100})
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040))
close(r0)
ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000000))
r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x101, 0x1a1101)
ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f00000000c0)={0xe00, 0x0, 0x1})

2018/05/02 03:17:29 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f0000000000)={0x20, 0x19, 0x2ff, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, @u32}, @nested={0x4}]}, 0x20}, 0x1}, 0x0)
clock_gettime(0x0, &(0x7f0000000080)={<r1=>0x0, <r2=>0x0})
ppoll(&(0x7f0000000040)=[{r0, 0x1000}, {r0, 0x80}, {r0, 0x40}, {r0, 0x8}, {r0}, {r0, 0x80}, {r0, 0x8020}], 0x7, &(0x7f00000000c0)={r1, r2+10000000}, &(0x7f0000000100), 0x8)

2018/05/02 03:17:29 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x240800, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})

2018/05/02 03:17:29 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x1)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:29 executing program 5:
unshare(0x400)
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7fff, 0x400)
ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000040))
r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000001240)=""/203)

2018/05/02 03:17:29 executing program 6:
r0 = socket$inet6(0xa, 0x80003, 0xa)
connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c)
r1 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@l2, &(0x7f0000000280)=0x80, 0x80000)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00')
ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x16, 0x1, 0x8, &(0x7f0000ffb000/0x4000)=nil, 0x1})
sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="8c000000", @ANYRES16=r2, @ANYBLOB="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"], 0x8c}, 0x1, 0x0, 0x0, 0x4000000}, 0x10)
sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x3b5, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0)

2018/05/02 03:17:29 executing program 4:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
accept$inet(r0, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10)
connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
syz_emit_ethernet(0x1e, &(0x7f0000000140)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="14c1ece89092", [], {@generic={0x88ca, "bf981e4b0ca57e7b97b9625413e6d03e"}}}, &(0x7f0000000200))

2018/05/02 03:17:29 executing program 2:
r0 = socket$packet(0x11, 0x0, 0x300)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0)
accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x0)

2018/05/02 03:17:29 executing program 1:
r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x425c, 0x2000)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000080)={0x6, 0xed6, 0x3b28, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'veth0_to_bond\x00'})
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r2, &(0x7f00000020c0)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000002080)={<r3=>0xffffffff}, 0x13f, 0xf}}, 0x20)
write$rdma_cm(r1, &(0x7f0000002100)=@reject={0x9, 0x108, 0xfa00, {r3, 0xd0, "3abe44", "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"}}, 0x353)
write$rdma_cm(r2, &(0x7f0000000a40)=ANY=[@ANYBLOB, @ANYPTR=&(0x7f0000000940)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYRES32, @ANYBLOB="010000000100000000004000"], 0x20)

2018/05/02 03:17:30 executing program 5:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f0000000400)='cramfs\x00', 0x200000008ff8e, &(0x7f0000000280)="f4fda178329a93de30862d7e7f65067d4b0b8a864964f6e53d19575e3bede4bbe9398e5fcc9bab7558947cd55d6722db47b594873ad73843714579c62d835afc5273d956edfa7058ac2e8d12e1dfd36d259b49e27f42e5684ceb6399d5d63b44b3a5f7f177cde450a787f89b4faf760f4da40b42b82b5fcc0eb51695e884ed64e00c477bf1281f42")
umount2(&(0x7f0000000240)='./file0\x00', 0x2)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ocfs2_dlmfs\x00', 0x22000, &(0x7f0000000100)="d5404690751962e7a7678df7e39dfb88afb550ad5fd3970a407b3595aa88ad34adb8df75e940f3d052ae8e23d3bb07494f69a8ce886abd46e07a6fd128304e38016d9c75a94fac877a66372c9d1730ed439a2f9818eb08a513216e9b42c778ade8f50a54b04ad2b96f48497788f9ea62019d756a2fcacee99d0d35527484ff18723c14")

2018/05/02 03:17:30 executing program 0:
r0 = socket$inet(0x2b, 0x80000000000001, 0x0)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10)
close(r0)

2018/05/02 03:17:30 executing program 6:
r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x4000, 0x0)
ioctl(r0, 0x40084146, &(0x7f0000000000)="7d7c78d2e7ffecc19f23f619ede7cbd70a6fe6866ea3466d9b943fcc154fc9e94c0b586b535eead1f500b66c49259288bac8c0a73836df31cb0879ae8bf59935e440f459b531fa8f6996e6f960cc1f77ffc1728b3cb6a905f94781cf0d6f2583b6b3f0eec80390b2231ac5b812daa7a0aa2010a61fda145afe1406b7c811c9c8cfdb4e3e")

2018/05/02 03:17:30 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r0)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)

2018/05/02 03:17:30 executing program 2:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xb0, 0x2)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14})
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/raw6\x00')
ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00000000c0))
ioctl(r1, 0x2285, &(0x7f00000000c0)='S')
dup2(r0, r0)

2018/05/02 03:17:30 executing program 1:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x23c97839effd33a3, 0x0)
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00000001c0)=""/41, &(0x7f0000000200)=0x29)
syz_emit_ethernet(0x128, &(0x7f0000003940)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "e3881f", 0xf2, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0xfffffffffffffffa, [], {0x96, 0x6, "b15ed7", 0x0, 0x84, 0xffff, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [@dstopts={0x0, 0x7, [], [@enc_lim={0x4, 0x1, 0x6}, @calipso={0x7, 0x30, {0xfffffffffffffff8, 0xa, 0x10001, 0xfffffffffffff800, [0x5177, 0x1, 0x2, 0x2, 0x9]}}, @jumbo={0xc2, 0x4, 0x1000}, @pad1={0x0, 0x1}]}, @fragment={0x5c, 0x0, 0x3f, 0x7fffffff, 0x0, 0xfffffffffffffffd, 0x65}], "3c846d26b66fb2137eacb51799e2cb4f33ae995cabfedd078bede761126b5da8ec129d15f06764832004b084bcbab1a52df1a1acc00ec7747846dcfc1b73bae0b9dde6b84cc1fb836f569b83ef77902894b0328c81281822393a9c6e9ded09553b064f42d0fdf1bf1336808fae58c31b649e"}}}}}}}, &(0x7f0000000040)={0x0, 0x1, [0xbd5, 0x5d, 0x6f6, 0xcf7]})
setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x3f, &(0x7f0000000140)=0x3, 0x4)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff}, 0x84000)
connect$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e)

2018/05/02 03:17:30 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0], &(0x7f0000000100)=0x1)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:30 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0)
r0 = socket$inet(0x15, 0x5, 0x0)
bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
r1 = memfd_create(&(0x7f0000000100)='cpusetwlan1\x00', 0x1)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000140)=[0x80, 0xffffffffffffffff])
sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080), 0x1, &(0x7f0000000040)}, 0x0)

2018/05/02 03:17:30 executing program 4:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000001100)="6e0005d9d1f26934fd00a6ac65f148ec854802fd36bf7b9f2e55e1da40436ebaf94a9aa52957ac0db472ed04e5a62399bdd9787e76d2b06eae52aa1e362bfb4f500fa2db360df0f8901582240d8113ca4bfa7aa4e29bcf0096f49be66300000000")
exit(0x8004)
getdents64(r1, &(0x7f0000000080)=""/4096, 0x1000)
r2 = semget(0x0, 0x3, 0x8005f7b4b547a622)
semctl$GETZCNT(r2, 0x3, 0xf, &(0x7f0000001180)=""/139)
fcntl$setlease(r1, 0x400, 0x2)
syz_open_procfs(r0, &(0x7f0000000000)='net/igmp6\x00')

2018/05/02 03:17:31 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x4)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r0)

2018/05/02 03:17:31 executing program 0:
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f0000000080)}, 0x8000)
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00000000c0), 0x4)
getsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/05/02 03:17:31 executing program 5:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0xf, 0x2000039b, &(0x7f0000000700)=ANY=[], &(0x7f0000001340)='syzkaller\x00', 0x9bc, 0xfffffffffffffe42, &(0x7f0000000740)=""/127, 0x800000000000000}, 0x48)
r1 = fcntl$getown(r0, 0x9)
r2 = dup3(r0, r0, 0x80001)
sigaltstack(&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000200))
perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x6, 0x3f, 0x80000001, 0x1, 0x0, 0x77f8c207, 0x200, 0xa, 0x5, 0x74, 0x400, 0x7, 0x3, 0x4, 0x2, 0x5, 0xff, 0x7, 0x6, 0x6f5, 0x10000, 0x100000000, 0x3, 0x4, 0x7, 0x9849, 0x7ff, 0x48d54157, 0x9, 0x8, 0x59, 0x2, 0x7ff, 0x85f, 0x0, 0x7, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000040), 0xf}, 0x2c538f388033aa64, 0x400, 0x4, 0x0, 0x400, 0x4, 0x7ff}, r1, 0x3, r2, 0x8)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x7, 0x5, 0xffffff83}], {0x95}}, &(0x7f0000000240)="00647a72616c8c657200", 0x7e0, 0xe7, &(0x7f000000df19)=""/231}, 0x48)
r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80001, 0x0)
ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000000100)=0x5)
ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3)
ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000000140)="9274518e592f963bd7166485cc143e458ad1de130e186e15c192bdcbe60f0e388a995f0a8484ce413595851608a849bfa10e8bb4b4e5d54b4583914e091cf47e303a909454c267ef5e61a7b8a7d51b3babf1b020ec4f219a25f2d13e2a531ccb425109d4138cd01f0058c7ea8470bd2dc741996bdca73aa4039fce414aede042bf17c719008a3734e979bb069602994e7646a51c11")

2018/05/02 03:17:31 executing program 1:
pipe(&(0x7f0000055000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$setpipe(r0, 0x407, 0x0)
vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="d6", 0x1}], 0x1, 0x0)
close(r0)
close(r1)

2018/05/02 03:17:31 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB], &(0x7f0000000100)=0x2)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:31 executing program 2:
r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x0, 0x617145ac})
r1 = msgget$private(0x0, 0x100)
msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/50)

2018/05/02 03:17:31 executing program 6:
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x157bc2, 0x0)
write(r0, &(0x7f00000010c0)="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", 0x10c)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000012c0)=@get={0x1, &(0x7f0000001300)=""/4096, 0x100})
r1 = socket$nl_xfrm(0xa, 0x5, 0x84)
getsockopt$bt_hci(r1, 0x84, 0x1f, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x1, 0x4)

2018/05/02 03:17:31 executing program 4:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e)
r1 = socket$l2tp(0x18, 0x1, 0x1)
r2 = dup3(r1, r0, 0x80000)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r2, 0x0, 0x17, 0xdb, &(0x7f00000001c0)="fb8aa908fa1f67fe7c80df9f2eba76c2fe6eacaece92fb", &(0x7f0000000280)=""/219, 0x9, 0xffff}, 0x28)
ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000001c0))
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@loopback}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8)
connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015")

2018/05/02 03:17:31 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
recvfrom$inet6(r1, &(0x7f0000000180)=""/239, 0xef, 0x20, &(0x7f0000000080)={0xa, 0x4e23, 0x87, @empty, 0x20}, 0xffffffffffffffd4)
close(r0)

2018/05/02 03:17:32 executing program 2:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
lseek(r0, 0x0, 0x1)
socket$nl_netfilter(0x10, 0x3, 0xc)
getpeername(r0, &(0x7f0000000080)=@un=@abs, &(0x7f0000000100)=0x80)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x484200, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000380)={0x5, [0xfffffffffffffffa, 0x9, 0x3, 0x8001, 0x2]}, &(0x7f00000003c0)=0xe)
setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000400)=0x8, 0x4)
write(r0, &(0x7f0000000000)="130000001000ffdde200f49ff60f05001b230a009d0000000f7fcb697ae1a3490096ea06", 0x24)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={<r2=>0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7cf0, 0x401, 0x43dbf150, 0x9, 0x8}, &(0x7f0000000240)=0x98)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)={r2, 0x7e, "22a8316ec7ce90dbfadcd270837a3d9c046000364a011d28e937f7e5e856902d559b725a6153484a9399e1e2f3e86c0470c31ea5d83b045702e86e1557a2b619a3dc004a11e45629ec0c3ab99549f0547d0b8c1d242d992d6e758d8e6b953038e4ae9e098be5cc04eec10d0f410fd7a93719d517ec88386ba3813fc3d2b3"}, &(0x7f0000000340)=0x86)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140)=0x7, 0x4)

2018/05/02 03:17:32 executing program 3:
syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3f, 0x40c080)
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
r1 = dup(r0)
ioctl$KDSKBLED(r1, 0x4b65, 0x8c)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"73797a2b616c6ce9c4719c157c752a00", 0x2001})
close(r0)

2018/05/02 03:17:32 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4000000000004, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x8000, 0x400000)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req={0x933, 0x1, 0x1ff, 0x6304}, 0x10)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000), 0x4)
r3 = dup2(r2, r2)
setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000200)=ANY=[], 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f00000000c0)=0x4)
openat$cgroup_procs(r3, &(0x7f0000000080)='tasks\x00', 0x2, 0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3})
close(r1)

2018/05/02 03:17:32 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00')
renameat2(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00', 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r1)
getsockname$inet(r0, &(0x7f0000000140)={0x0, 0x0, @rand_addr}, &(0x7f0000000180)=0x10)
fcntl$setstatus(r0, 0x4, 0x2000)

2018/05/02 03:17:32 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
fcntl$setlease(0xffffffffffffffff, 0x400, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000180)="b42c4f2860209520ac863ec81e3819bf", 0x10)
syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xa737, 0x220100)
setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040)=0x40, 0x4)
perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000540)={'team0\x00'})
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000004240)='/dev/hwrng\x00', 0x101000, 0x0)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:32 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f"], &(0x7f0000000100)=0x2)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:32 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet_smc(0x2b, 0x1, 0x0)
rt_sigprocmask(0x0, &(0x7f0000000200)={0x9746}, 0x0, 0x8)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040))
setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x97)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x60100, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, 0x0, 0x3, 0x0, "6e36998e22e34fe05e0fe3d45551346375513d4ca119c1ccd44d4a97f245a56eb748ef9f9c2ba2a5026971c834c3ccc3e84401969f6bf62a934c8baa54fc1fd6ae0a8ed747e749b8d45e983a310ec6f4"}, 0xd8)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@local, @in=@dev}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)="01000e0100ab000000030000001000", 0x10)
setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000005c0)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x0, 0x0, "df2c9c75bd4c55325fe54fe4b8475c9366744ab46131ba47cc839c6d3d1f288e5da58ffb88c3c9978407767b86505a282c67a7702a239d5a0f8b7b29a332d8b0f83a005fc5f5db95c1deca497bf4535e"}, 0x361)
sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)

2018/05/02 03:17:32 executing program 2:
r0 = open(&(0x7f0000000240)='./file0\x00', 0x8040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000040))
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6)
exit(0x0)
r1 = getpid()
fcntl$setown(r0, 0x8, r1)

2018/05/02 03:17:32 executing program 4:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e)
r1 = socket$l2tp(0x18, 0x1, 0x1)
r2 = dup3(r1, r0, 0x80000)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r2, 0x0, 0x17, 0xdb, &(0x7f00000001c0)="fb8aa908fa1f67fe7c80df9f2eba76c2fe6eacaece92fb", &(0x7f0000000280)=""/219, 0x9, 0xffff}, 0x28)
ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000001c0))
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@loopback}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8)
connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015")

2018/05/02 03:17:32 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0)
fchdir(r0)
setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000040), 0xc)
mkdir(&(0x7f0000000000)='./bus\x00', 0x0)
remap_file_pages(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x0, 0x0)
alarm(0xfffffffffffffffe)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000))
unlink(&(0x7f0000001300)='./file1\x00')
setsockopt(0xffffffffffffffff, 0x0, 0x4, &(0x7f00000016c0)="25e11ed4c2e46decc38ec698f32088c63e71595cf82bb870df3e90c0e584b736d1437b75186df94dd4ba7c53b232ac18ca05174edeea010eda80ec55c7a8793362d3c23be5492992e9d8b11a979a49ec6eee2760feac3d6a64df5366f8b4616d44db0e2b1187d2513b43f65db37cd67451e2e499949fc538f46e36957699f92e504dc46de180453845fdf542cbb9725a77881ec7aed6aad5a29e6f1b250401c4b325b4f9bff1e34303241a4ac6bab27cbedc3f4e1856b430a92d92982008eb08a2d6b0e8b621ec50fda2273fd3965965a70e03949052e498195e", 0xda)
chdir(&(0x7f0000f95000)='./file0\x00')
r1 = open(&(0x7f00000000c0)='./bus\x00', 0x141042, 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000001580), 0x0, 0x0)
ftruncate(r1, 0x8000)
r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0)
ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000080))
pwritev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f00000017c0)="1197aaa2fa02d3a264db9c54d3f31b613fde4afe4650da56a0f9ea18ae17ba533e86b33bb22a040ec422bd5c9f38dea73a1c9affa92317c06fc2fc11315d3b5194580f536717b0bcd38069293b6bda862a14f66da12b20d852c5f95890340334d23bc4bfc84420004a91fdb8169be6afd317f2b4131da91656b915b7464ee6789db4eaf502907ea7f8158c5f8dd7f16a528bf0ca5ba8dbfc388c512b98faf32fbee53b5819d7a57b6e102f63ac8eba9b4b30be11c6b4de9aa18b69a8f8fca92911c560ee4514f15f43b5eba3f8b3479aab47", 0xd2}], 0x1, 0x0)
fgetxattr(0xffffffffffffffff, &(0x7f00000014c0)=ANY=[@ANYBLOB="6f6378d093c440f74fbeb57f289baf481251c3f4f1ca560b0128c55085f6616b87d6c19eab090029a72d5d12f250a2d5ad50326ccfd058aee2c060f463b4509074b465a3fe9e0a9cb1fb27206d164a1761499c89f0348b6c086d4f7082fd6e1bf380507fd91e4552342b05d8bcc9061506c47d28526ca3e2180f9a554f4173a62a29ab9b034ec9d01fa9555c635ea36a99f9e19e85a571a9c2e034649b"], &(0x7f00000013c0)=""/196, 0xc4)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00000018c0)={0x9, 0x3, 'client0\x00', 0xffffffff80000001, "e5c50b2888f6f594", "6c58a9394cc19aa6d3fd01f816145f27b48d44c61bd40cb7b42c3e4ef298a785", 0x10000, 0x1})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000015c0)={0x0, @in6={{0xa, 0x4e21, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xec26}}, [0x0, 0x0, 0x7, 0x6, 0x1, 0x3, 0x0, 0x0, 0x5c, 0x1, 0x7f, 0x0, 0x3, 0x7, 0x400]}, &(0x7f0000000100)=0x100)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x0, 0x8000, 0x0, 0x2, 0x0, 0x0, 0x5}, 0x20)
read(r1, &(0x7f0000000240)=""/4096, 0x1000)
fcntl$getownex(r2, 0x10, &(0x7f0000001240)={0x0, <r3=>0x0})
rt_sigqueueinfo(r3, 0x38, &(0x7f0000001280)={0x1d, 0x0, 0xfffffffeffffffff, 0x4})
r4 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a")
r5 = creat(&(0x7f0000001580)='./file0\x00', 0x8000000000011)
fcntl$setstatus(r4, 0x4, 0x400000000006000)
pread64(r4, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0)
add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe)
setsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f0000001340)="0d46904b896896f35c39db5129895c6864aa22a5a51eff3c16fd920e6325bba9f4ef540daad6fcbb4eeeb077c4b898855a17aac3de80c9e9b7536d71f194ac5c1272e939390239d602cdbceece2847d642fa4905e4555ac4b3799bc6abb6", 0x5e)

2018/05/02 03:17:32 executing program 5:
r0 = request_key(&(0x7f0000000500)='big_key\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000580)='\x00', 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
add_key$user(&(0x7f0000000380)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000b00)="62fbd21029d4714d5cee8f702ec057807f34fb194ef528d6e3fd8f7dd9a280889082451d09e5df37d87e6445a0503d2128f3612bb315d1b75b0bc04c3bb4117ef97d5447996a95fadb8f6cb1e68b88b4e5e87751153dd17eb76cbe8e167987ec4a7b3277be4a1c6deb0be22de7b48d1a7611690bb7e0186bc1463c55465cc75cd4fbcc0fccf87c77e2e27d9b39df95139ddc5920312b6fbc03e39e761fa0201c7d5b1bc20b", 0xa5, r0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000400)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x100000000000000, 0x4000000000000}, &(0x7f0000000480)=0x20)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x200000, 0x0)
io_setup(0x7fff, &(0x7f0000000240))
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000300)={@loopback, @local, <r3=>0x0}, &(0x7f0000000440)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000700)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f00000005c0)=0xe8)
add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1)
write$binfmt_elf32(r2, &(0x7f0000000840)={{0x7f, 0x45, 0x4c, 0x46, 0xbb8d, 0x7ff, 0x2, 0x1ff, 0x6, 0x3, 0x3, 0x9, 0x35c, 0x38, 0x273, 0x1, 0x8, 0x20, 0x1, 0x4, 0x100}, [{0x5, 0x0, 0x157, 0x6, 0x1, 0x0, 0xa61d, 0xcd3}], "dbb174092a133e870d68e89ebe7729d42c2b8baea681a27247efe091fd94722bc797eae06ad9ff383fdd1123651ceefdd2577294dd4ae29a462f77f739c56de11aa09e0afc9afbe61d9aaa95ff64", [[], []]}, 0x2a6)
setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000600)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff]}, 0x4e22, 0x8d7b, 0x4e22, 0x4, 0x2, 0x20, 0xa0, 0x0, r3, r4}, {0x2, 0x2, 0x9, 0x6582, 0x9, 0x1, 0x800, 0xd0a}, {0x8, 0x7, 0x86, 0x80000001}, 0xc9, 0x6e6bba, 0x1, 0x0, 0x2}, {{@in6, 0x4d3, 0x33}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x1, 0x0, 0x5, 0x40, 0x2, 0xb529}}, 0xe8)
r5 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1)
r6 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000340)='\x00\x00?', 0x3, r5)
r7 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x285, r1)
keyctl$dh_compute(0x17, &(0x7f0000000180)={r6, r7, r7}, &(0x7f0000000200)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000000140)={'wp512-generic\x00'}})

2018/05/02 03:17:32 executing program 4:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e)
r1 = socket$l2tp(0x18, 0x1, 0x1)
r2 = dup3(r1, r0, 0x80000)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r2, 0x0, 0x17, 0xdb, &(0x7f00000001c0)="fb8aa908fa1f67fe7c80df9f2eba76c2fe6eacaece92fb", &(0x7f0000000280)=""/219, 0x9, 0xffff}, 0x28)
ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000001c0))
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@loopback}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8)
connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015")

2018/05/02 03:17:32 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r0)
readv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/65, 0x41}, {&(0x7f0000000180)=""/186, 0xba}, {&(0x7f0000000240)=""/251, 0xfb}], 0x3)

2018/05/02 03:17:32 executing program 6:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
setsockopt$inet_buf(r1, 0x0, 0x28, &(0x7f0000000040)="96d3e8e28b6ce1145d80cb3a4804889fadc87597fe828ef0b63662", 0x1b)
sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001c0001030000000000000000827ac3056c7e0a5c35679ae9194286bb00000000"], 0x1}, 0x1}, 0x0)

2018/05/02 03:17:32 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c0000000000"], &(0x7f0000000100)=0x2)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:32 executing program 4:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e)
r1 = socket$l2tp(0x18, 0x1, 0x1)
r2 = dup3(r1, r0, 0x80000)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r2, 0x0, 0x17, 0xdb, &(0x7f00000001c0)="fb8aa908fa1f67fe7c80df9f2eba76c2fe6eacaece92fb", &(0x7f0000000280)=""/219, 0x9, 0xffff}, 0x28)
ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000001c0))
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@loopback}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8)
connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015")

2018/05/02 03:17:32 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
r1 = creat(&(0x7f0000000340)='./file0\x00', 0x10)
ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000380)=r1)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x40000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f00000001c0)={0x3, 0x1f, 0x0, {0x0, 0x989680}, 0x5, 0xc3ae})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'syz+aller0\x00', 0x2001})
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x800000000, 0x0)
close(r0)
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000280)=<r4=>0x0)
mknodat(r2, &(0x7f0000000440)='./file0\x00', 0x112, 0x1)
ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000300)={0x80000000, 0x2b, 0x81})
ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f00000002c0)=r4)
r5 = creat(&(0x7f0000000000)='./file0\x00', 0x120)
connect$ipx(r5, &(0x7f0000000080)={0x4, 0x8, 0x3, "12f29e3aff7f", 0x5}, 0x10)
openat$mixer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mixer\x00', 0x101400, 0x0)
linkat(r5, &(0x7f00000000c0)='./file0\x00', r5, &(0x7f0000000100)='./file0\x00', 0x1000)
syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x100)

2018/05/02 03:17:32 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10)
sendmsg$can_bcm(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x1d}, 0x10, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[@ANYBLOB="050000001b0000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000800100000000000000000000001d1551326bdf9af7b76c7798f6d62701a663921526232753016c06861d852161cebca53cf7c9e63a63a9bd92ae33e5b4c7770044ef98dd055afc2dbeca175b880d4386e50de9dd34e5b32ab86334d047ee28128af5174ddadaf697401227b81e400000"], 0x5}, 0x1}, 0x0)
close(r0)

2018/05/02 03:17:33 executing program 4:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e)
r1 = socket$l2tp(0x18, 0x1, 0x1)
r2 = dup3(r1, r0, 0x80000)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r2, 0x0, 0x17, 0xdb, &(0x7f00000001c0)="fb8aa908fa1f67fe7c80df9f2eba76c2fe6eacaece92fb", &(0x7f0000000280)=""/219, 0x9, 0xffff}, 0x28)
ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000001c0))
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@loopback}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015")

2018/05/02 03:17:33 executing program 0:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x440, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
getpgrp(r1)
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000080)=""/19)
mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000180)=""/93)
futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000040), 0x0)

2018/05/02 03:17:33 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xffff, 0x240000)
ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000080)={0x57, 0x3ff, 0x1f, {0x69a1, 0x4}, {0x2, 0x2}, @ramp={0x4, 0xa8e6, {0x1, 0x4, 0x2, 0x80000000}}})
close(r0)

2018/05/02 03:17:33 executing program 2:
r0 = open(&(0x7f0000000240)='./file0\x00', 0x8040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000040))
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6)
exit(0x0)
r1 = getpid()
fcntl$setown(r0, 0x8, r1)

2018/05/02 03:17:33 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10)
sendto$inet(r0, &(0x7f0000000240), 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
sendmmsg(r0, &(0x7f0000000f80)=[{{0x0, 0x0, &(0x7f00000002c0)}}], 0x1, 0x20000000)
fcntl$getownex(r0, 0x10, &(0x7f00000006c0)={0x0, <r1=>0x0})
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={<r2=>0x0, 0x1ff, 0x3, 0x9}, &(0x7f0000000440)=0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000480)={<r3=>0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x1, 0x8001, 0xfffffffffffffffe, 0x3ff, 0xffffffff94f6ea05, 0x9, 0x5, 0xfffffffffffffff7, 0x389, 0x84f, 0x81, 0x6, 0x7, 0x0, 0x5]}, &(0x7f0000000580)=0x100)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000005c0)={r2, 0xff, 0x100000af0, 0x80, 0x40, 0x80000001, 0xffffffff, 0x3, {r3, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x8000008, 0x20008000, 0xc43d, 0x3, 0x81c}}, &(0x7f0000000680)=0xb0)
sched_getattr(r1, &(0x7f0000000100), 0x30, 0x0)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x240082, 0x0)
ioctl$BLKBSZSET(r4, 0x40081271, &(0x7f0000000080)=0x3)
ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000380)={0x6, &(0x7f0000000340)=[{<r5=>0x0}, {}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f00000003c0)={r5})
ioctl$VHOST_SET_VRING_ADDR(r4, 0x4028af11, &(0x7f0000000300)={0x3, 0x1, &(0x7f0000000140)=""/155, &(0x7f0000000200)=""/40, &(0x7f0000000240)=""/170, 0x17000})

2018/05/02 03:17:33 executing program 6:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000080))
r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0)
write$binfmt_elf64(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0xc14, 0xecc8, 0x8001, 0x2, 0x4, 0x2, 0x3f, 0x3, 0x69, 0x40, 0x214, 0xfffffffffffffffa, 0x0, 0x38, 0x1, 0x4, 0x7, 0x7}, [{0x7, 0x3ff, 0x1, 0x59a, 0x1, 0x5, 0x9, 0x3}, {0x6474e551, 0x5, 0x7, 0x3, 0x9, 0xe574, 0xc00000, 0x8}], "edbe916bcfac78925709da727dbb2e0deae6a895bae4cacbed32dbc15f8e8deeca61e9a4471eab71d9a2468b17718fcdd6fbf56f0c3da4139178caa9ac5bc8868236a89b204a9f3e292c1ccdbc2a9ce187964a538ac6ac7220663fcfbb95aa92518c4ddde084fcd3ecdd49c9b9d92f84b769992edffc3ac1b6448cfcb21326d71d2a2d933da2d4a8497cff10733d077035f12286d63c5b5a718c", [[]]}, 0x24a)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"})
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x1}, {0x80}})
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40505330, &(0x7f0000000240)={{}, {0xffffff80}, 0x0, 0x3})

2018/05/02 03:17:33 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7"], &(0x7f0000000100)=0x2)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:33 executing program 5:
mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84)
sendto$inet6(r0, &(0x7f0000000000)="0e", 0x1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c)
mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000002000), &(0x7f0000ad4000)=0x6)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001040)=ANY=[], &(0x7f0000ad3ffd))
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x1}, 0x4)

2018/05/02 03:17:33 executing program 6:
r0 = memfd_create(&(0x7f0000000040)='\x00', 0x2000000004)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffa000/0x4000)=nil, 0x4000})
pwritev(r0, &(0x7f0000000080), 0x0, 0x0)
io_setup(0x1f, &(0x7f0000000000)=<r1=>0x0)
io_destroy(r1)

2018/05/02 03:17:33 executing program 4:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e)
r1 = socket$l2tp(0x18, 0x1, 0x1)
r2 = dup3(r1, r0, 0x80000)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r2, 0x0, 0x17, 0xdb, &(0x7f00000001c0)="fb8aa908fa1f67fe7c80df9f2eba76c2fe6eacaece92fb", &(0x7f0000000280)=""/219, 0x9, 0xffff}, 0x28)
ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000001c0))
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@loopback}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015")

2018/05/02 03:17:33 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xe22, 0x84000)
accept$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14)
connect$packet(r1, &(0x7f0000000280)={0x11, 0xf7, r2, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syz+aller0\x00', 0x20000004010})
close(r0)

2018/05/02 03:17:33 executing program 0:
r0 = socket$inet(0x2, 0x4000000805, 0x0)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000eb3fe0)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @broadcast=0xffffffff}], 0x20)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}], 0x1c)
r1 = accept4(r0, &(0x7f0000000040)=@rc, &(0x7f00000000c0)=0x80, 0x80800)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8)

2018/05/02 03:17:33 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500"], &(0x7f0000000100)=0x2)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:33 executing program 1:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0)
syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[])
r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0)
syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000002a80)=[{&(0x7f0000001a80), 0x0, 0xfffffffffffffffb}], 0x0, &(0x7f00000005c0)=ANY=[])
sendfile(r1, r1, &(0x7f0000000200), 0x9)
fallocate(r1, 0x0, 0x0, 0x8000)
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000))
dup3(r0, r1, 0x0)

2018/05/02 03:17:33 executing program 4:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e)
r1 = socket$l2tp(0x18, 0x1, 0x1)
r2 = dup3(r1, r0, 0x80000)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r2, 0x0, 0x17, 0xdb, &(0x7f00000001c0)="fb8aa908fa1f67fe7c80df9f2eba76c2fe6eacaece92fb", &(0x7f0000000280)=""/219, 0x9, 0xffff}, 0x28)
ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000001c0))
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@loopback}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015")

2018/05/02 03:17:33 executing program 6:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x2, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x60a12e00}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000b2abd7000fddbdf250700000000020a000800090062bf00001c000100080004004e2300000800010e0a0000000800080009f02fa14d87cb2c057ee7b045a092a7d5c0d4369bee8c0483a3e233679be8892bdb8a7e4104dc0d7f8504f12d4f10186cfeadeea3fea9a65e4e305c6d2f549495901e58a371ecd54aad07b535c53416a48e63a85f42eed48c9a60b33d6af04053ddf9457a114738544ca7a1c6ef93d619877f2ebe11df2a387b862ec46a1b13d7867b5bc8bd1989a27b68303e20"], 0x3c}, 0x1, 0x0, 0x0, 0x840}, 0x20040000)
sendmsg$nl_generic(r0, &(0x7f0000001580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x82}, 0xc, &(0x7f0000001540)={&(0x7f00000015c0)=ANY=[@ANYBLOB="14110000130008042bbd7000fddbdf2512000000f7abb4a6a577919e8514ae0cd08fa7f69a43785ef699100f7fb76cc58a17b27360522c15aac6055cb77934ee60d746c568c488faf2af20d77a2c6053d588e546c78712b61acb4f916c793c353abbd78b858640f0b1f8f708e04fbad4644cb30335c27923288d8cb109b2125f6e473dd7e4fa576dbb795ceeff2134cc50900c6b522e7165e88a4a766f38987e1b071321f7b520e197b56694d5f7bb31b737fae0cfcd2204d39af40ada5a609088d40b45862b9a5c120c10380008001e00", @ANYRES32=r0, @ANYBLOB="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"], 0x1114}, 0x1, 0x0, 0x0, 0x40}, 0x4000000)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x4000, 0x0)
sendmsg$nl_generic(r2, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000002c000b010000000000000000d173ccadfec6b058"], 0x18}, 0x1}, 0x0)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000240)=0x6, &(0x7f0000000280)=0x2)

2018/05/02 03:17:33 executing program 0:
r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x290000)
ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000001180)={0xfbc, 0xcc1, 0xff, 0x13, &(0x7f00000000c0)=""/19, 0x5e, &(0x7f0000000100)=""/94, 0x1000, &(0x7f0000000180)=""/4096})
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/raw\x00')
ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000000)={0x800000, 0x5, 0x6, 0x6})
preadv(r1, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x0)

2018/05/02 03:17:33 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0)
setsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f00000001c0)=0xb957, 0xfdc3)
socketpair(0x40000000011, 0x1, 0x0, &(0x7f0000000240)={<r2=>0xffffffffffffffff})
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
getsockname$ipx(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10)
close(r0)

2018/05/02 03:17:33 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff75000000"], &(0x7f0000000100)=0x2)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:34 executing program 1:
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000680)='/dev/snapshot\x00', 0x10000, 0x0)
read(r0, &(0x7f00000006c0)=""/237, 0xed)
pipe2(&(0x7f0000000100)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4000)
r3 = getpid()
capset(&(0x7f0000000040)={0x20080522, r3}, &(0x7f0000000080)={0x0, 0x2, 0x8000, 0xffff, 0x8, 0x1000})
write$binfmt_misc(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="73797a31bf1cbc242d0efac571f8fbcd7dde6e786d2e45ca32f84d713f77e3ec3c20fa5eee98c4a6032dec79544775060000000000c22c77fd49cd0000ed43931e8215243fe2c426939f1064750186ee35bbd0644eaa1bd543b5d510b8942025cea1485a60164799e25edfc30cf5d86ef771c5bbc5fa297809ab25dd2f660225dfafac44478b159836e3485953e0b10de6ffcdf127e64d47a6a48256b98d71ffe777ddb751f00fd39bf6000a2f9870950c925ca58edd1827cce218d35b"], 0x91)
timer_create(0x7, &(0x7f00000001c0)={0x0, 0x1f, 0x1, @thr={&(0x7f0000000000)="b0951e19d74b3e7b782aea4677dbb565001f25a864e105a77efeb0", &(0x7f00000004c0)="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"}}, &(0x7f0000000600))
r4 = openat(r2, &(0x7f00000000c0)='./file0\x00', 0x10180, 0x4)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000380)={<r5=>0x0, 0x87, "7c796527abbb3765a30fbd9f59085451ded7425655807cb3846618ed21b34b4d40af375521c5dd05a1ae74bda6266f9941300794f57af648d5585b37350466d5c92aba87f54d1181ae0ca5b87f48bb03f5d81d148eed6e97f0e95192f4608a25a68eecc11db9535696a0a2ccbf1894b01ab7875b9dfd959a2a1deee5dcbc5e4a541f146493ef4a"}, &(0x7f0000000140)=0x8f)
getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000180)={r5, 0x3, 0x4, 0x5}, &(0x7f0000000440)=0x10)

2018/05/02 03:17:34 executing program 4:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e)
r1 = socket$l2tp(0x18, 0x1, 0x1)
r2 = dup3(r1, r0, 0x80000)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r2, 0x0, 0x17, 0xdb, &(0x7f00000001c0)="fb8aa908fa1f67fe7c80df9f2eba76c2fe6eacaece92fb", &(0x7f0000000280)=""/219, 0x9, 0xffff}, 0x28)
ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000001c0))
connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015")

2018/05/02 03:17:34 executing program 0:
r0 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ed3000)=0x3e, 0x4)
bind$inet6(r0, &(0x7f0000afe000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6c}, 0x1c)
r1 = socket$inet6(0xa, 0x801, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={<r2=>0x0, 0x10001}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r2, 0x7}, &(0x7f0000000140)=0x8)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x402600, 0x0)
ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f00000001c0))
listen(r0, 0x0)

2018/05/02 03:17:34 executing program 3:
pipe2(&(0x7f0000000100)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x800)
ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000140))
r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x20000)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
r2 = dup3(r1, r1, 0x80001)
setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000000)=0x10, 0x4)
r3 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x3a, 0xc00)
ioctl$TIOCCBRK(r3, 0x5428)
close(r1)
setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f00000000c0)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0xc)
socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000080)={0x10000000, 0x80000001})

2018/05/02 03:17:34 executing program 6:
r0 = socket$inet(0x2b, 0x80000, 0xc)
recvmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)=@can={0x0, <r1=>0x0}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000180)=""/4, 0x4}, {&(0x7f00000001c0)=""/152, 0x98}, {&(0x7f0000000280)=""/99, 0x63}], 0x3, &(0x7f0000000340)=""/103, 0x67, 0x80000001}, 0x2)
r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xf0200)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000040)={{}, 'port1\x00', 0x0, 0x20000, 0x6, 0x57, 0x2243, 0x20, 0xffffffffffffffff, 0x0, 0x4, 0x4000})
setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000400)={@empty, @rand_addr=0x5, r1}, 0xc)

2018/05/02 03:17:34 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x2)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:34 executing program 5:
unshare(0x40600)
memfd_create(&(0x7f0000000080)='/dev/sg#\x00', 0x1)
pipe(&(0x7f0000000040)={<r0=>0x0})
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
r2 = dup(r1)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r2, 0x0)
vmsplice(r0, &(0x7f0000000380)=[{&(0x7f0000000340)}], 0x1, 0x0)

2018/05/02 03:17:34 executing program 2:
r0 = open(&(0x7f0000000240)='./file0\x00', 0x8040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000040))
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6)
exit(0x0)
r1 = getpid()
fcntl$setown(r0, 0x8, r1)

2018/05/02 03:17:34 executing program 4:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e)
r1 = socket$l2tp(0x18, 0x1, 0x1)
r2 = dup3(r1, r0, 0x80000)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r2, 0x0, 0x17, 0xdb, &(0x7f00000001c0)="fb8aa908fa1f67fe7c80df9f2eba76c2fe6eacaece92fb", &(0x7f0000000280)=""/219, 0x9, 0xffff}, 0x28)
connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015")

2018/05/02 03:17:34 executing program 1:
prctl$setendian(0x14, 0x2)
r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2000, 0x0)
recvfrom(r0, &(0x7f0000000000)=""/226, 0xe2, 0x12021, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21}, 0x1, 0x3, 0x1, 0x2}}, 0x80)
ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000001c0))
r2 = mq_open(&(0x7f0000000200)='.\x00', 0x0, 0x20, &(0x7f0000000240)={0x8034, 0x1, 0x3, 0x4, 0xec, 0xff, 0x8, 0x7fffffff})
close(r2)
ioctl$void(r1, 0xc0045878)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000280)={0x9, 0xe61, 0x0, 0x1, [], [], [], 0x2, 0x46, 0x3ff, 0x5, "fea63ddb4035d075cc847246c3fafebd"})
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000003c0)={<r3=>0x0, 0x1, 0xd2, 0x69, 0xfcd, 0x7fffffff}, &(0x7f0000000400)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000440)={r3, 0x8, 0xe9, "0bffaeee93129ac71c31fdd07285ac91d2eea2aca580482c2262ee931ebd24859a8a68ffc8757d279b88096dc143e2b04fed2662279a883ca49f2d75b65ba203c67bbfe2f190242a14e661f7a8438557099cc6c039a8c7a6d5db36dbbde5e85d919c11132175a6a327954272f34de1e0abf103c408e548d748fd08b259e41530e3a242dc04029c5b17fc47992807b13648ec2287c92b1db19a5f7b3dde1de8f54e0e8ccf1376c7e096c35b3b8d8b5dd7b841c9fd69864486c208b7441036f9e27a9ba41742b178398536d1eda6f6f07c6c1af504e5329b3a136aac541c43ede00bf9b59d059a83c522"}, 0xf1)
ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000540))
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000580))
getresuid(&(0x7f00000005c0), &(0x7f0000000600), &(0x7f0000000640)=<r4=>0x0)
r5 = add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$get_persistent(0x16, r4, r5)
io_setup(0x1ff, &(0x7f0000000700)=<r6=>0x0)
io_destroy(r6)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000740)={0x5, [0x4, 0x1, 0x7ff, 0x4e, 0xa8cb]}, 0xe)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000780)={r3}, 0x8)
ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00000007c0)={0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]})
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000800)=""/4096)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001800), &(0x7f0000001840)=0x4)
r7 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001880)='/dev/cuse\x00', 0x400080, 0x0)
r8 = syz_genetlink_get_family_id$team(&(0x7f0000001900)='team\x00')
getsockname$packet(r7, &(0x7f0000001940)={0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001980)=0x14)
getsockname$packet(r2, &(0x7f00000019c0)={0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001a00)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000001b00)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000001c00)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001c40)={'veth1_to_team\x00', <r12=>0x0})
getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000001c80)={@multicast1, @remote, <r13=>0x0}, &(0x7f0000001cc0)=0xc)
getpeername$packet(r7, &(0x7f0000001d00)={0x0, 0x0, <r14=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001d40)=0x14)
getpeername$packet(r7, &(0x7f0000001f00)={0x0, 0x0, <r15=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001f40)=0x14)
accept$packet(r1, &(0x7f0000001f80)={0x0, 0x0, <r16=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001fc0)=0x14)
getsockname$packet(r7, &(0x7f0000002000)={0x0, 0x0, <r17=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002040)=0x14)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002080)={'syzkaller0\x00', <r18=>0x0})
sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000002480)={&(0x7f00000018c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000002440)={&(0x7f00000020c0)={0x354, r8, 0xdb737545fd095d47, 0x70bd2b, 0x25dfdbfd, {}, [{{0x8, 0x1, r9}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r10}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8cd}}}]}}, {{0x8, 0x1, r11}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x1d8, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1a}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r18}, {0x80, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}]}}]}, 0x354}, 0x1, 0x0, 0x0, 0x4800}, 0x40000)

2018/05/02 03:17:34 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x1)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r0)
ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={'veth0_to_team\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]})
r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x201, 0x0)
connect$ipx(r1, &(0x7f00000000c0)={0x4, 0x1ff, 0x7, "c218f2ed7e6b", 0x6}, 0x10)

2018/05/02 03:17:34 executing program 6:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0)
r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00')
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000340)=0xfffffffffffffd08)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000a00)={'veth0_to_team\x00', <r3=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000a40)={{{@in6=@ipv4, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000b40)=0xe8)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000b80)={<r5=>0x0, @multicast2}, &(0x7f0000000bc0)=0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000c00)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@broadcast}}, &(0x7f0000000d00)=0xe8)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000d40)={@multicast1, @multicast2, <r7=>0x0}, &(0x7f0000000d80)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000e00)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000f00)=0xe8)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000001000)={@dev, <r9=>0x0}, &(0x7f0000001040)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002240)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000002340)=0xe8)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000005bc0)={<r11=>0x0, @broadcast, @remote}, &(0x7f0000005c00)=0xc)
r12 = accept(0xffffffffffffff9c, &(0x7f0000005c40)=@ll={0x0, 0x0, <r13=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000005cc0)=0x80)
accept$packet(0xffffffffffffffff, &(0x7f0000005d00)={0x0, 0x0, <r14=>0x0}, &(0x7f0000005d40)=0x14)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000005d80)={@multicast2, @multicast2, <r15=>0x0}, &(0x7f0000005dc0)=0xc)
sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000006600)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000065c0)={&(0x7f0000005e00)={0x788, r1, 0x208, 0x70bd2b, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r2}, {0x7c, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}]}}, {{0x8, 0x1, r4}, {0x44, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r5}, {0x80, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfffffffffffffffe}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r7}, {0x190, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffffb}}}]}}, {{0x8, 0x1, r9}, {0x120, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x4, 0x5374, 0x1, 0xb0}, {0x7ff, 0x7ff, 0x3, 0x4}, {0x400, 0x3f, 0x1}, {0xffff, 0x80000000, 0x800}, {0x1, 0x7fffffff, 0x3, 0x7}, {0x4, 0x9, 0x1, 0x7073}]}}}]}}, {{0x8, 0x1, r11}, {0x1dc, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}]}}, {{0x8, 0x1, r15}, {0x170, 0x2, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x1c, 0x4, [{0x101, 0x8, 0xffffffff, 0x10001}, {0xa1, 0x7, 0x1}, {0x1, 0x9, 0x1, 0x7bc80cdd}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6d}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}]}, 0x788}, 0x1, 0x0, 0x0, 0x40000}, 0x4000)
r16 = socket$inet(0x2, 0x80001, 0x0)
setsockopt$inet_mtu(r16, 0x0, 0xa, &(0x7f0000000000)=0x7, 0x4)
setsockopt$inet_sctp_SCTP_EVENTS(r12, 0x84, 0xb, &(0x7f0000000100)={0x5, 0x1, 0x0, 0x1c, 0xff, 0x200000, 0x7, 0xfffffffffffffffb, 0x3ff, 0xe6da, 0x800}, 0xb)

2018/05/02 03:17:34 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x2)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={0x0, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:34 executing program 0:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
fcntl$getflags(r0, 0x40b)
listen(r0, 0x3)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x80000001, 0x0)
setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000100)={{0x29, @multicast1=0xe0000001, 0x4e21, 0x2, 'wrr\x00', 0x20, 0x3, 0x71}, {@loopback=0x7f000001, 0x4e21, 0x12000, 0x5, 0x7, 0xc0fd184}}, 0x44)
ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000080)=0x8)
connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10)
ustat(0x0, &(0x7f00000000c0))
accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0)
mmap(&(0x7f0000e52000/0x3000)=nil, 0x3000, 0x1, 0x8150, r2, 0x3)
write(r1, &(0x7f0000f8aff1), 0xff8f)

2018/05/02 03:17:34 executing program 5:
r0 = msgget$private(0x0, 0x0)
fstat(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080))
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=<r2=>0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000340)=<r3=>0x0)
msgctl$IPC_SET(r0, 0x1, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x0, r1, 0x0, 0xfffffffffffffffd}, 0x4, 0x1, 0x0, 0x3ff, 0x6, 0x3, r3, r2})
msgsnd(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0300001e00000000e6fab52e345eb0e30e703f3a1d9c54e26fb0e3422b32c6c89957b0db8665e6bf8b677149"], 0x8, 0x0)
r4 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80000001, 0x0)
setsockopt$IP_VS_SO_SET_EDIT(r4, 0x0, 0x483, &(0x7f0000000040)={0x89, @multicast1=0xe0000001, 0x4e23, 0x1, 'lc\x00', 0x10, 0x6, 0x6}, 0x2c)
msgsnd(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000000000007527b40faae5507621f7f6a51df33d96ec4775a353185a2386312cd135b507d9387e9d5883427c6d42a89e20b29fca6cdfc467dd207ecd1d191c792e71391614130f1306a1409da78562bd3c15000000000000"], 0x8, 0x0)
msgctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x5, 0x9})

2018/05/02 03:17:34 executing program 4:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup3(r1, r0, 0x80000)
connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015")

[  195.824623] dccp_xmit_packet: Payload too large (65423) for featneg.
[  195.953942] dccp_xmit_packet: Payload too large (65423) for featneg.
[  196.082868] dccp_close: ABORT with 65423 bytes unread
2018/05/02 03:17:35 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x301100, 0x0)
ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000180)=""/106)
ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000080)={0x9, 0x8, 0x479e, 0xffffffff})
getsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f00000000c0), &(0x7f0000000100)=0x4)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r0)
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000200)={'veth0_to_bridge\x00', 0x600})

2018/05/02 03:17:35 executing program 6:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x1008000000000003, 0xffce)
sendto$inet(r0, &(0x7f0000865000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e1d, @rand_addr}, 0x10)

2018/05/02 03:17:35 executing program 1:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[]}, 0x1}, 0x0)

2018/05/02 03:17:35 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x2)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:35 executing program 4:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015")

2018/05/02 03:17:35 executing program 0:
futex(&(0x7f000000cffc), 0x9, 0x0, &(0x7f0000001000)={0x77359400}, &(0x7f00008dd000), 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
fcntl$getown(r0, 0x9)
sysinfo(&(0x7f0000000200)=""/21)
get_mempolicy(&(0x7f0000000280), &(0x7f00000002c0), 0x8, &(0x7f0000ffc000/0x2000)=nil, 0x0)
r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000300)='/dev/uinput\x00', 0x40440, 0x0)
getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000240)=0x3f, &(0x7f0000000340)=0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast1, @in=@loopback}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8)
ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000380))
futex(&(0x7f000000cffc), 0x3, 0xcbc6, &(0x7f00006baff0), &(0x7f0000072000), 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={<r2=>0x0, 0x8, 0x1, 0x5}, &(0x7f0000000180)=0x10)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x77, 0x3}, 0x8)

2018/05/02 03:17:35 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x7, 0x40000)
ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x1ff, {0x2, 0x4e20, @rand_addr=0x8}, {0x2, 0x4e23, @rand_addr=0x976f}, {0x2, 0x4e24}, 0x4, 0x100000001, 0x2, 0x6, 0x5, &(0x7f0000000000)='ip6gretap0\x00', 0x6, 0x200, 0x390f228d})
setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00000001c0)="17000000020001000003be8c5ee17688a3000008000000071fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400001fb703670000c88ebbff06011500390100000002df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9512cbb320ec39f02d47859cc16268b6026eb4bf6ba2112ce68bf17a6e019b7487067c12f000000000000000000000000000000", 0xb8)

2018/05/02 03:17:35 executing program 2:
r0 = open(&(0x7f0000000240)='./file0\x00', 0x8040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000040))
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6)
exit(0x0)
r1 = getpid()
fcntl$setown(r0, 0x8, r1)

2018/05/02 03:17:36 executing program 4:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015")

2018/05/02 03:17:36 executing program 1:
r0 = gettid()
r1 = socket$inet(0x2, 0x1, 0x0)
gettid()
membarrier(0x51, 0x0)
pipe2(&(0x7f0000000080)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x84800)
r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x6, 0x12, &(0x7f0000000340)=@raw=[@call={0x85, 0x0, 0x0, 0xd}, @call={0x85, 0x0, 0x0, 0x3b}, @alu={0x4, 0x100, 0xe, 0x0, 0x0, 0x180, 0x1}, @map={0x18, 0x2, 0x1, 0x0, 0xffffffffffffff9c}, @ldst={0x3, 0x1, 0x6, 0xf, 0xf, 0xfffffffe, 0xffffffffffffffff}, @exit={0x95}, @exit={0x95}, @alu={0x0, 0x7, 0x3, 0x0, 0xe, 0xffffffff, 0xffffffffffffffff}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffff9c}], &(0x7f00000002c0)='syzkaller\x00', 0x2, 0xd0, &(0x7f0000000400)=""/208, 0x41100}, 0x48)
sendmsg$unix(r3, &(0x7f00000005c0)={&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000000c0)=[{&(0x7f00000001c0)="b44368bc6a011437a26176b7c4a0a5ab35eff06f1fc0828d84bfdff0dbc7db36d23bc528d015bc79005973d943c173019ec5bebfafa48c727b95850813dcc25f9f5b33249e789685a8b295010c70990f20c65b60bd1b25fd914c3d5031df1dfdcaa1b419cf3405ae7c63c19bb1a488e2216dda377e1e59299c008d8e81866157c341b198bd0364fe27e12809fc7970f57ca628def63c3cce634f2e924e42ebaa7cdbc3eae73d917390e822c259715eac9f4d55606d02386d0a6954804698bac7ac0035c87d101957a9cb142889", 0xcd}], 0x1, &(0x7f0000000580)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r4, r1]}], 0x40, 0x4000000}, 0x800)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5)
setxattr(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)=@known='system.sockprotoname\x00', &(0x7f0000000680)='syzkaller\x00', 0xa, 0x2)
connect$inet(r1, &(0x7f0000000300)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040))
timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x989680}}, &(0x7f0000000100))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x15)
sendmsg$nl_xfrm(r2, &(0x7f00000008c0)={&(0x7f00000006c0)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f0000000700)=@flushsa={0x148, 0x1c, 0x222, 0x70bd26, 0x25dfdbfb, {0x6c}, [@coaddr={0x14, 0xe, @in6=@remote={0xfe, 0x80, [], 0xbb}}, @sec_ctx={0xd4, 0x8, {0xcd, 0x8, 0x1, 0x1c3, 0xc5, "96d891cd04981c394afe5ad0d3ec36ad6d068c464fcf297cd20be0b5a857b45ea74a36b5f5bb0091119588dd0677d765922e3484fdb7a27599af34c25536f65f5450bcf805c354e9d848ea185baca49d4f449be95a495c333192b342ebae8e5af78a718221466f301f835e22c0e4eefd2377e38bc2740cb40930f55076e9b00587d3bfb56a9f65198a8ed98912dcaa8730f140273eb6f3627946cb5d42d6289b76bf374398204d8f6db1c4f97264858d70ef0bcd1e0e0377cab69cb1dbaf1ffb39b5ddce88"}}, @srcaddr={0x14, 0xd, @in=@dev={0xac, 0x14, 0x14, 0x1b}}, @replay_esn_val={0x38, 0x17, {0x7, 0x70bd2a, 0x70bd27, 0x70bd27, 0x70bd2b, 0x92e, [0xeed, 0x20, 0xffff, 0x8, 0x3, 0x3f, 0xfff]}}]}, 0x148}, 0x1, 0x0, 0x0, 0x40001}, 0x4000)

2018/05/02 03:17:36 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000100)=r1)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x18001, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x80000, 0x0)

2018/05/02 03:17:36 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = dup(r0)
sendto$unix(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000000c0)=@abs, 0x6e)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={<r2=>0x0}, &(0x7f0000000080)=0xc)
ioprio_set$pid(0x1, r2, 0x3161)
getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000140)={'mangle\x00'}, &(0x7f00000001c0)=0x54)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/02 03:17:36 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x2)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:36 executing program 5:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000040)=0x92f4)
r1 = socket$inet6(0xa, 0x7, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x1, 0x4)
r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x80)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000100)={{0x9, 0x5}, {0x9, 0x5}, 0xbc15, 0x2, 0x6})
fcntl$setsig(r0, 0xa, 0xb)
r3 = semget$private(0x0, 0x1, 0x0)
semop(r3, &(0x7f0000000180)=[{0x3, 0x80000001}, {0x3, 0x486deb7f, 0x1000}, {0x1, 0xffffffffffffffff, 0x1000}, {0x3, 0x7}, {0x0, 0x3, 0x1000}, {0x4, 0x3, 0x800}], 0x6)
pwrite64(r1, &(0x7f00000001c0)="98b02d5f488528a21c86a0436f9549a2eff47066572c0d98be0693", 0x1b, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={<r4=>0x0, 0x74, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0x2c4, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5e01}, @in6={0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f00000002c0)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000300)={r4, 0xc, 0x30}, &(0x7f0000000340)=0xc)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000380)={r4, 0xd7, "584cd8c40b3e55254205f1ec67c0937a0b8c0411b2a9fd40be31cf9af6e0ea5be370a0542ee14d04fe1aebb8c44ffd74b5e9d8e6022fc5cb462bd6b2c0baf4c2e86c63dbe4ecf242f3e03b7b4919b2abcc0c388efe54c3eff9e6d9d4423171932408a035de0d680504b657d7111546263c6754c7d79e50a4d65bd85f409ee871fa3665bc96afa8197bffdd863d9305e3a14c8e4002ddeadcba38f6491dcc43d3f4801daa626a4d4c40a9ff67e9d3605450c53635fe35f273444d490edf0967cd4e40c50cb0141c9c31b2d69d27a49c79673e984ddb83f8"}, &(0x7f0000000480)=0xdf)
r5 = syz_open_dev$sndmidi(&(0x7f00000004c0)='/dev/snd/midiC#D#\x00', 0x62, 0x200000)
setsockopt(r0, 0x3, 0x197f, &(0x7f0000000500)="8fa2347c269feaa386c0af2d636a9222afe788b65c2c8b30ad28b00d3aebe183b913cd9f6980b8879c14122a37df64b37f676f07626182ec637595209314f7b361729908b464fc1dcdf05c6b3d00a9594268d60195e6fa4999ae970b6784fbbdc87d9134894d86e6fc500bd8e6d50fdd950fb0ce497e62f745df96c8d19ea1df5029f4e14f24aa44ca1863df1b1c59d7334b5caaba69ddfc0a677763f133057db3e9842aee73b2b50fa21a07f53581a1b1973ba8c2e31985", 0xb8)
socket$inet_smc(0x2b, 0x1, 0x0)
getsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f00000005c0), &(0x7f0000000600)=0x4)
clock_gettime(0x0, &(0x7f0000005b80)={<r6=>0x0, <r7=>0x0})
recvmmsg(r2, &(0x7f0000005a00)=[{{&(0x7f0000000640)=@rc, 0x80, &(0x7f0000000bc0)=[{&(0x7f00000006c0)=""/134, 0x86}, {&(0x7f0000000780)=""/129, 0x81}, {&(0x7f0000000840)=""/32, 0x20}, {&(0x7f0000000880)=""/6, 0x6}, {&(0x7f00000008c0)=""/181, 0xb5}, {&(0x7f0000000980)=""/246, 0xf6}, {&(0x7f0000000a80)=""/83, 0x53}, {&(0x7f0000000b00)=""/184, 0xb8}], 0x8, &(0x7f0000000c40)=""/84, 0x54, 0x9}, 0x1ff}, {{&(0x7f0000000cc0)=@hci={0x0, <r8=>0x0}, 0x80, &(0x7f0000002200)=[{&(0x7f0000000d40)=""/21, 0x15}, {&(0x7f0000000d80)=""/181, 0xb5}, {&(0x7f0000000e40)=""/215, 0xd7}, {&(0x7f0000000f40)=""/4096, 0x1000}, {&(0x7f0000001f40)=""/249, 0xf9}, {&(0x7f0000002040)=""/157, 0x9d}, {&(0x7f0000002100)=""/146, 0x92}, {&(0x7f00000021c0)}], 0x8, &(0x7f0000002280)=""/208, 0xd0, 0xff}, 0xffff}, {{&(0x7f0000002380)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000002980)=[{&(0x7f0000002400)=""/187, 0xbb}, {&(0x7f00000024c0)=""/242, 0xf2}, {&(0x7f00000025c0)=""/253, 0xfd}, {&(0x7f00000026c0)=""/1, 0x1}, {&(0x7f0000002700)=""/208, 0xd0}, {&(0x7f0000002800)=""/82, 0x52}, {&(0x7f0000002880)=""/213, 0xd5}], 0x7, 0x0, 0x0, 0x3}, 0x100000001}, {{&(0x7f0000002a00)=@ipx, 0x80, &(0x7f0000003d40)=[{&(0x7f0000002a80)=""/70, 0x46}, {&(0x7f0000002b00)=""/141, 0x8d}, {&(0x7f0000002bc0)=""/206, 0xce}, {&(0x7f0000002cc0)=""/26, 0x1a}, {&(0x7f0000002d00)=""/4096, 0x1000}, {&(0x7f0000003d00)=""/39, 0x27}], 0x6, 0x0, 0x0, 0x3}, 0x80000000}, {{&(0x7f0000003dc0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000005200)=[{&(0x7f0000003e40)=""/35, 0x23}, {&(0x7f0000003e80)=""/239, 0xef}, {&(0x7f0000003f80)=""/193, 0xc1}, {&(0x7f0000004080)=""/99, 0x63}, {&(0x7f0000004100)=""/162, 0xa2}, {&(0x7f00000041c0)=""/4096, 0x1000}, {&(0x7f00000051c0)=""/23, 0x17}], 0x7, &(0x7f0000005280)=""/32, 0x20, 0x4}, 0x3ff}, {{&(0x7f00000052c0)=@sco, 0x80, &(0x7f0000005880)=[{&(0x7f0000005340)=""/211, 0xd3}, {&(0x7f0000005440)=""/156, 0x9c}, {&(0x7f0000005500)=""/222, 0xde}, {&(0x7f0000005600)=""/196, 0xc4}, {&(0x7f0000005700)=""/104, 0x68}, {&(0x7f0000005780)=""/218, 0xda}], 0x6, &(0x7f0000005900)=""/235, 0xeb, 0x101}, 0x400}], 0x6, 0x42, &(0x7f0000005bc0)={r6, r7+10000000})
clock_gettime(0x0, &(0x7f0000005c40)={<r9=>0x0, <r10=>0x0})
sendmsg$can_bcm(r5, &(0x7f0000005d40)={&(0x7f0000005c00)={0x1d, r8}, 0x10, &(0x7f0000005d00)={&(0x7f0000005c80)={0x7, 0x381, 0x2e02, {0x0, 0x2710}, {r9, r10/1000+30000}, {0x2, 0x1, 0x7, 0x2}, 0x1, @can={{0x1, 0xffffffff, 0x572a, 0x7}, 0x7, 0x3, 0x0, 0x0, "a5e5018e3c3909a7"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000040}, 0x800)
setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000005d80)={0x303, 0x33}, 0x4)
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x317b)
ioctl$KIOCSOUND(r5, 0x4b2f, 0x8)
ioctl$TIOCCONS(r2, 0x541d)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000005dc0)=""/52, &(0x7f0000005e00)=0x34)
write$binfmt_aout(r2, &(0x7f0000005e40)={{0xcc, 0x0, 0x0, 0x317, 0x150, 0x6, 0x24, 0x20}, "cb336fd61300ee664d187672ca12a3bcef0f571f2e49", [[]]}, 0x136)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000006080)={&(0x7f0000005f80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000005fc0)=[0x0, 0x0], &(0x7f0000006000)=[0x0, 0x0, 0x0], &(0x7f0000006040)=[0x0], 0x7, 0x2, 0x3, 0x1})
openat$hwrng(0xffffffffffffff9c, &(0x7f00000060c0)='/dev/hwrng\x00', 0x200100, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000006100)={{0xffffffffffffffff, 0x1, 0x7, 0x1, 0x81}, 0x8001, 0x1})

2018/05/02 03:17:36 executing program 0:
futex(&(0x7f0000000040), 0xd, 0x0, &(0x7f00000000c0), &(0x7f0000000100), 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x0)
openat$cgroup_ro(r0, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0)

2018/05/02 03:17:36 executing program 4:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015")

2018/05/02 03:17:36 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r0)

2018/05/02 03:17:36 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x2)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340), 0x0, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:36 executing program 6:
r0 = socket$inet6(0xa, 0x80805, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x4, 0x0)
r2 = epoll_create1(0x80000)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={<r3=>0x0, 0x7fffffff}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r3, 0x1, 0x10}, 0xc)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x7, 0x4)
socket$nl_netfilter(0x10, 0x3, 0xc)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x10000000})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)={0x1})
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'veth0_to_bridge\x00', 0x8})
shutdown(r0, 0x0)
epoll_wait(r1, &(0x7f0000000280)=[{}], 0x117, 0xff)

2018/05/02 03:17:36 executing program 0:
clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000828ffe))
mknod(&(0x7f0000000000)='./file0\x00', 0x1000000000001040, 0x0)
execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000000180), &(0x7f0000000040))
r0 = gettid()
perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x2000000000012}, &(0x7f0000000100))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
exit(0x1f)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0)
tkill(r0, 0x1000000000015)

2018/05/02 03:17:36 executing program 5:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x420000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000000c0)={0xf031, 0x9, 0xffffffff00000001, {0x0, 0x1c9c380}, 0x0, 0x1})
r1 = socket(0x100010, 0x4, 0x0)
write(r1, &(0x7f0000000180)="24000000210025f006f90165fffffc0e0204000000fff20182a9000c0800010000000000", 0x24)
getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10)

2018/05/02 03:17:36 executing program 4:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e)
dup3(0xffffffffffffffff, r0, 0x80000)
connect$l2tp(0xffffffffffffffff, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015")

2018/05/02 03:17:36 executing program 2:
r0 = open(&(0x7f0000000240)='./file0\x00', 0x8040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000040))
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6)
exit(0x0)
fcntl$setown(r0, 0x8, 0x0)

2018/05/02 03:17:36 executing program 1:
pipe2(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x4000)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0)=0x9, 0x4)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup2(r3, r3)
sendmsg$netlink(r4, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="1000082065e5821193eba68366c8917eb6030000"], 0x18}, 0x0)
r5 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00')
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8)
getpeername$packet(r0, &(0x7f0000000340)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000380)=0x14)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000002880)={@remote, @remote, <r8=>0x0}, &(0x7f00000028c0)=0xc)
getpeername$packet(r0, &(0x7f00000029c0)={0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002a00)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004380)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000004480)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000044c0)={{{@in6=@ipv4={[], [], @multicast1}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f00000045c0)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000083c0)={'team0\x00', <r12=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000008480)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000008580)=0xe8)
getpeername$packet(r4, &(0x7f000000ae00)={0x0, 0x0, <r14=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000ae40)=0x14)
getsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f000000ae80)={@multicast2, @local, <r15=>0x0}, &(0x7f000000aec0)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f000000b600)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f000000b700)=0xe8)
getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f000000b740)={<r17=>0x0, @remote, @broadcast}, &(0x7f000000b780)=0xc)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000b7c0)={<r18=>0x0, @multicast1, @multicast2}, &(0x7f000000b800)=0xc)
getsockname$packet(r1, &(0x7f000000b840)={0x0, 0x0, <r19=>0x0}, &(0x7f000000b880)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f000000b8c0)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f000000b9c0)=0xe8)
getsockname$packet(r1, &(0x7f000000ba00)={0x0, 0x0, <r21=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000ba40)=0x14)
getpeername$packet(r0, &(0x7f000000ba80)={0x0, 0x0, <r22=>0x0}, &(0x7f000000bac0)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000bbc0)={{{@in6=@local, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0}}, {{@in=@remote}}}, &(0x7f000000bcc0)=0xe8)
getpeername$packet(r1, &(0x7f000000bec0)={0x0, 0x0, <r24=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000bf00)=0x14)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000c000)={<r25=>0x0, @remote, @multicast2}, &(0x7f000000c040)=0xc)
ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f000000c440)={'team0\x00', <r26=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000c580)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r27=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f000000c680)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000c6c0)={'vcan0\x00', <r28=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000000c700)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r29=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f000000c800)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000000f180)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r30=>0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f000000f280)=0xe8)
sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f000000fc40)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x900200}, 0xc, &(0x7f000000fc00)={&(0x7f000000f2c0)={0x938, r5, 0x100, 0x70bd27, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r6}, {0x7c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xf398}}, {0x8, 0x6, r7}}}]}}, {{0x8, 0x1, r8}, {0x16c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3ff}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r12}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r13}, {0x40, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}, {{0x8, 0x1, r14}, {0x17c, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'roundrobin\x00'}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x14, 0x4, [{0x8, 0x5ed, 0x2}, {0x2, 0x1, 0x9, 0x7}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}]}}, {{0x8, 0x1, r19}, {0x134, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xfff}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r21}, {0x1e4, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r22}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80800000}}, {0x8, 0x6, r23}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r24}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xea}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r25}}}]}}, {{0x8, 0x1, r26}, {0x1ec, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fff}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r27}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r28}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r29}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r30}}}]}}]}, 0x938}, 0x1, 0x0, 0x0, 0x1}, 0x4000000)
recvmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000011000), 0x0, &(0x7f00000001c0)}, 0x2)

2018/05/02 03:17:37 executing program 4:
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup3(r1, r0, 0x80000)
connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015")

2018/05/02 03:17:37 executing program 5:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000000040)=[{}], 0x1, 0x0)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x81)
setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x4e24, @multicast2=0xe0000002}, 0xf)

2018/05/02 03:17:37 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{}, {}, {}, {}]})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x4, <r2=>0x0, 0x10001, 0x8})
ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000180)={r2, 0x265})

2018/05/02 03:17:37 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x2)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:37 executing program 6:
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/206)
recvmmsg(r0, &(0x7f0000001880)=[{{&(0x7f0000000140)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff}}, 0x80, &(0x7f0000000640)=[{&(0x7f00000001c0)=""/170, 0xaa}, {&(0x7f0000000280)=""/176, 0xb0}, {&(0x7f0000000340)=""/140, 0x8c}, {&(0x7f0000000400)=""/49, 0x31}, {&(0x7f0000000440)=""/162, 0xa2}, {&(0x7f0000000500)=""/224, 0xe0}, {&(0x7f0000000600)=""/36, 0x24}], 0x7, &(0x7f00000006c0)=""/79, 0x4f, 0x401}, 0x3}, {{&(0x7f0000000740)=@ipx, 0x80, &(0x7f0000001800)=[{&(0x7f00000007c0)=""/9, 0x9}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x2, &(0x7f0000001840)=""/30, 0x1e, 0x692}, 0x80000000}], 0x2, 0x1, &(0x7f0000001900))
ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000001940)=0x4)
r2 = syz_open_dev$admmidi(&(0x7f0000001980)='/dev/admmidi#\x00', 0x3, 0x400)
ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f00000019c0)={0x7, 0x0, 0xe3ce, 0x4, 0xecf2, 0x10001})
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001a00)=0x4, 0x4)
getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000001a40)={'TPROXY\x00'}, &(0x7f0000001a80)=0x1e)
ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000001ac0)={'team_slave_1\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}})
fstatfs(r1, &(0x7f0000001b00)=""/24)
r3 = socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000001b40))
stat(&(0x7f0000001b80)='./file0\x00', &(0x7f0000001bc0))
ppoll(&(0x7f0000001c40)=[{r2, 0x404}, {r1, 0x4000}, {r2, 0xbe3028050b40f96b}, {r1, 0x100}, {r2}, {r1, 0x10}], 0x6, &(0x7f0000001c80), &(0x7f0000001cc0)={0xfffffffffffffff7}, 0x8)
setsockopt$inet6_int(r2, 0x29, 0xce, &(0x7f0000001d00)=0x6346, 0x4)
pivot_root(&(0x7f0000001d40)='./file0\x00', &(0x7f0000001d80)='./file0\x00')
ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000001dc0)={'veth1_to_bridge\x00', {0x2, 0x4e20}})
ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000001e00)=""/53)
unlinkat(r2, &(0x7f0000001e40)='./file0\x00', 0x200)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000001f00)={0x17, 0x80, &(0x7f0000001e80)="f9e88994cdc11a7ddaf5ad7531baa41d81a651719d9443c185751bdbbb9d72b8d0bc28c3e5b41165ed96f2433b211c43ec9016c6270b59b90d473c1ed6fbfbef18e7c0a4426d1c6f3fed75ff43e32646706ee46b10e8eeaf6aa391116eb92ebf7fcce1653025b5af5ea5c0f466f9fb977676db263fd9b2efa93ac15556766a9c"})
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000001f40)=[@in6={0xa, 0x4e24, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in6={0xa, 0x4e20, 0x36, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}], 0x64)
setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000001fc0)={0x32, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x1, 'lblcr\x00', 0x2a, 0x4, 0x1b}, 0x2c)
ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000002000))
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002040)='/dev/autofs\x00', 0x20000, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f00000020c0)={0x2, &(0x7f0000002080)=[{}, {}]})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000021c0)={'team0\x00', <r5=>0x0})
r6 = bpf$PROG_LOAD(0x5, &(0x7f0000002200)={0xe, 0x7, &(0x7f0000002100)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x1000}, [@map={0x18, 0xd, 0x1, 0x0, r4}, @jmp={0x5, 0xfffffffffffffffb, 0x8, 0xf, 0xf, 0x100, 0xffffffffffffffff}], {0x95}}, &(0x7f0000002140)='GPL\x00', 0x7f, 0x38, &(0x7f0000002180)=""/56, 0x41100, 0x1, [], r5}, 0x48)
ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000002280)={r3})
socket$packet(0x11, 0x3, 0x300)
fcntl$setsig(r6, 0xa, 0x29)

2018/05/02 03:17:37 executing program 4:
r0 = socket$l2tp(0x18, 0x1, 0x1)
dup3(r0, 0xffffffffffffffff, 0x80000)
connect$l2tp(r0, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e)
ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f0000000040)="61f015")

2018/05/02 03:17:38 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'rose0\x00', 0x2001})
close(r0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
fallocate(r1, 0x2, 0x7, 0x3f)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7a7a}, 0x1c)

2018/05/02 03:17:38 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00')
mlock(&(0x7f0000504000/0x1000)=nil, 0x1000)
pkey_mprotect(&(0x7f0000504000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff)
readv(r0, &(0x7f0000001080)=[{&(0x7f0000000040)=""/48}, {&(0x7f0000000080)=""/4096}], 0x1129)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000001140)={{0xa, 0x4}, {0x0, 0x7}, 0x5, 0x4, 0x80})
ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f00000010c0)={0x365f, 0x2, 0x1})
readv(r0, &(0x7f0000dc8ff8), 0x0)
connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10)
connect$vsock_stream(r0, &(0x7f0000001100)={0x28, 0x0, 0x0, @hyper}, 0xfffffffffffffebd)

2018/05/02 03:17:38 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x2)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:38 executing program 2:
r0 = open(&(0x7f0000000240)='./file0\x00', 0x8040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000040))
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6)
exit(0x0)
fcntl$setown(r0, 0x8, 0x0)

2018/05/02 03:17:38 executing program 4:
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup3(0xffffffffffffffff, r0, 0x80000)
connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015")

2018/05/02 03:17:38 executing program 1:
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="24b3"], &(0x7f0000ea3000))
r0 = getpid()
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x90, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

2018/05/02 03:17:38 executing program 0:
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r0, 0x0)

2018/05/02 03:17:38 executing program 6:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/icmp\x00')
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8)
sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="6c010000170001000000000000000000e0000001000000000000000000000000000000000000000000000000000000000000ffffac1414007f000001000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000e000000100000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000900000000000000000000000000000044000500ff010000000000000000000000000001000000003300000000000000e00000010000000000000000000000000000000000000000000000000000000000000000"], 0x5}, 0x1}, 0x0)

2018/05/02 03:17:38 executing program 4:
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup3(r1, 0xffffffffffffffff, 0x80000)
connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015")

2018/05/02 03:17:38 executing program 6:
r0 = getpid()
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="b8573d"], &(0x7f0000ea3000))
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

2018/05/02 03:17:38 executing program 5:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300090a000000040000000000000003000600000000000200000000000000000000000000000002000100000000000000000200000000030005000000000002000000e0000001000000eaffffff00"], 0x50}, 0x1}, 0x0)

2018/05/02 03:17:38 executing program 3:
r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1000, 0x101000)
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0x5, 0x4)
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0xffffffffffffffff)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000000))
close(r1)

2018/05/02 03:17:38 executing program 0:
r0 = getpid()
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="046b"], &(0x7f0000ea3000))
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

2018/05/02 03:17:38 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x2)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:38 executing program 4:
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup3(r1, r0, 0x0)
connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015")

2018/05/02 03:17:38 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'veth0_to_bridge\x00', 0x2001})
close(r0)

2018/05/02 03:17:38 executing program 5:
r0 = getpid()
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="7bd3"], &(0x7f0000ea3000))
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x282}], 0x2, 0x0)

2018/05/02 03:17:38 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x2)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:38 executing program 4:
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup3(r1, r0, 0x0)
connect$l2tp(0xffffffffffffffff, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015")

2018/05/02 03:17:38 executing program 2:
r0 = open(&(0x7f0000000240)='./file0\x00', 0x8040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000040))
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6)
exit(0x0)
fcntl$setown(r0, 0x8, 0x0)

2018/05/02 03:17:38 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x4040, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00000000c0))
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0)
setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0)

2018/05/02 03:17:39 executing program 4:
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup3(r1, r0, 0x0)
connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x15}}, 0x2e)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015")

2018/05/02 03:17:39 executing program 1:
r0 = getpid()
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="b810"], &(0x7f0000ea3000))
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

2018/05/02 03:17:39 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x2)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:39 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x8}, 0x10)
close(r0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, <r2=>0x0})
mknod$loop(&(0x7f0000000000)='./file0\x00', 0xc004, 0xffffffffffffffff)
sendmmsg(r2, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0)
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x280000, 0x0)
getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f00000002c0)=""/57, &(0x7f0000000300)=0x39)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00')
sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x70, r4, 0x20, 0x70bd2d, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1b3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x4008890}, 0x880)

2018/05/02 03:17:39 executing program 6:
r0 = getpid()
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="d7b1"], &(0x7f0000ea3000))
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x282}], 0x2, 0x0)

2018/05/02 03:17:39 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'vlan0\x00', 0x800000002001})
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x10200)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r2})
close(r0)

2018/05/02 03:17:39 executing program 4:
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup3(r1, r0, 0x0)
connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1}}, 0x2e)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015")

2018/05/02 03:17:40 executing program 0:
r0 = getpid()
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="f78d82"], &(0x7f0000000040))
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

2018/05/02 03:17:40 executing program 4:
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup3(r1, r0, 0x0)
connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e)
ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f0000000040)="61f015")

2018/05/02 03:17:40 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffc)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r0)
r1 = dup(r0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8)
r3 = getpgrp(0x0)
sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="58000000110000002dbd7000fbdbdf2500000000", @ANYRES32=r2, @ANYBLOB="0010000000080000080020000000ef0008001f00ff00000008002e000600000008001e000000010008001300fa20aca83880ec7b37d290d135b718d1cdc6", @ANYRES32=r3, @ANYBLOB="080005000100000008000f0004000000"], 0x58}, 0x1, 0x0, 0x0, 0x4090}, 0x0)

2018/05/02 03:17:40 executing program 5:
r0 = getpid()
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="d3f4"], &(0x7f0000ea3000))
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x282}], 0x2, 0x0)

2018/05/02 03:17:40 executing program 2:
r0 = open(&(0x7f0000000240)='./file0\x00', 0x8040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000040))
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6)
r1 = getpid()
fcntl$setown(r0, 0x8, r1)

2018/05/02 03:17:40 executing program 6:
r0 = getpid()
bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x0, 0x4000d228, 0x0, 0x5}, 0x220)
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

2018/05/02 03:17:40 executing program 1:
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="070004"], &(0x7f0000ea3000))
r0 = getpid()
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

2018/05/02 03:17:40 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x2)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(0xffffffffffffffff, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:40 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x2)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, 0xffffffffffffffff, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:40 executing program 2:
r0 = open(&(0x7f0000000240)='./file0\x00', 0x8040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000040))
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6)
r1 = getpid()
fcntl$setown(r0, 0x8, r1)

2018/05/02 03:17:40 executing program 4:
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup3(r1, r0, 0x0)
connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040))

2018/05/02 03:17:40 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r0)

2018/05/02 03:17:40 executing program 2:
r0 = open(&(0x7f0000000240)='./file0\x00', 0x8040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000040))
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='hybla\x00', 0x6)
r1 = getpid()
fcntl$setown(r0, 0x8, r1)

2018/05/02 03:17:40 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x2)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x0)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:40 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8100, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4)
ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000080)=r1)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0))

2018/05/02 03:17:40 executing program 4:
socket$inet6(0xa, 0x3, 0x3c)

2018/05/02 03:17:41 executing program 0:
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect$unix(r1, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e)
listen(r1, 0xfffffffffffffff7)

2018/05/02 03:17:41 executing program 6:
r0 = getpid()
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="b8573d70"], &(0x7f0000ea3000))
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

2018/05/02 03:17:41 executing program 4:
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="26b2"], &(0x7f0000ea3000))
r0 = getpid()
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x90, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

2018/05/02 03:17:41 executing program 2:
r0 = open(&(0x7f0000000240)='./file0\x00', 0x8040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000040))
exit(0x0)
r1 = getpid()
fcntl$setown(r0, 0x8, r1)

2018/05/02 03:17:41 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x2)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:41 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r0)
socket$can_raw(0x1d, 0x3, 0x1)

2018/05/02 03:17:41 executing program 5:
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f00000000c0)=0xc)

2018/05/02 03:17:41 executing program 1:
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="24b3d7"], &(0x7f0000ea3000))
r0 = getpid()
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x90, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

2018/05/02 03:17:41 executing program 5:
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001100)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000001f000000060000004806000010030000000000009003000000000000102755fc9f0a0300007c0500007c050000f555", @ANYBLOB="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"], 0x2)

2018/05/02 03:17:41 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x2)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1)

2018/05/02 03:17:41 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x1, 0x0)
r2 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00')
getpeername$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000340)=0xe8)
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000840)={'team0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}})
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000380)={@mcast2, <r5=>0x0}, &(0x7f00000003c0)=0x14)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000400)={@ipv4={[], [], @multicast1}, <r6=>0x0}, &(0x7f0000000440)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000480)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f0000000580)=0xe8)
r8 = accept$packet(0xffffffffffffff9c, &(0x7f00000005c0)={0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000600)=0x14)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000640)={'veth1\x00', <r10=>0x0})
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000680)={'vcan0\x00', <r11=>0x0})
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000006c0)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f00000007c0)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000800)={'team0\x00', <r13=>0x0})
getsockname$packet(r8, &(0x7f0000000a40)={0x0, 0x0, <r14=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000880)=0x14)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001040)={'team0\x00', <r15=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001080)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000001180)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000011c0)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0, <r18=>0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f00000012c0)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001300)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in6=@ipv4}, 0x0, @in=@multicast1}}, &(0x7f0000001400)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001440)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000001540)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000015c0)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f00000016c0)=0xe8)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1d, &(0x7f0000001700)={@local, <r22=>0x0}, &(0x7f0000001740)=0x14)
sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000001e80)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001e40)={&(0x7f0000001ec0)=ANY=[@ANYBLOB="98060000", @ANYRES16=r2, @ANYBLOB="020226bd7000fbdbdf250000000008000100", @ANYRES32=r3, @ANYBLOB="800002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="40000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650008000100", @ANYRES32=r5, @ANYBLOB="7c0002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000020000000000000000008566a92fbffffff0300040008000400b77e26d80c", @ANYRES32=r6, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="d001020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000180000008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r12, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000300000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400ff07000008000600", @ANYRES32=r13, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r14, @ANYBLOB="5802020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004001400000008000600", @ANYRES32=r15, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000900000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004004bb200003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d00003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c00040068617368000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="40000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400f7ffffff3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19, @ANYBLOB="08000100", @ANYRES32=r20, @ANYBLOB="380102004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004007000000008000600", @ANYRES32=r21, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400010000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r22, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c000000000000000000000008000300030000000800040008000000"], 0x698}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
r23 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0)
ioctl$TIOCLINUX4(r23, 0x541c, &(0x7f0000000080)=0x4)
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000008c0)={{{@in6, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e24, 0x6, 0x4e20, 0x1, 0xa, 0x80, 0x0, 0x62, r3, r18}, {0x668, 0x80, 0x1, 0x1, 0x3, 0xfffffffffffffff9, 0x4, 0x200}, {0x6, 0x7, 0x5, 0x1}, 0x3ff, 0x6e6bc0, 0x3, 0x0, 0x1, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0xb}, 0x4d5, 0x3b}, 0xa, @in=@loopback=0x7f000001, 0x3501, 0x1, 0x1, 0x4, 0x313a, 0xe9d, 0xfff}}, 0xe8)
ioctl$SG_IO(r1, 0x2285, &(0x7f0000000f80)={0x53, 0xfffffffffffffffc, 0x7, 0x9, @scatter={0x5, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000a80)=""/131, 0x83}, {&(0x7f0000000b40)=""/235, 0xeb}, {&(0x7f00000009c0)=""/70, 0x46}, {&(0x7f0000000c40)=""/168, 0xa8}, {&(0x7f0000000d00)=""/249, 0xf9}]}, &(0x7f0000000e80)="abfb704a45a4e0", &(0x7f0000000ec0)=""/83, 0x10001, 0x10001, 0x0, &(0x7f0000000f40)})
close(r0)

2018/05/02 03:17:41 executing program 5:
r0 = getpid()
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="da0a"], &(0x7f0000ea3000))
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x282}], 0x2, 0x0)

2018/05/02 03:17:41 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x2)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff)

2018/05/02 03:17:41 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r0)
r1 = getuid()
ioctl$TUNSETOWNER(r0, 0x400454cc, r1)

2018/05/02 03:17:42 executing program 7:
r0 = getpid()
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="f78d"], &(0x7f0000000040))
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

2018/05/02 03:17:42 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000000))
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r0)

2018/05/02 03:17:43 executing program 0:

2018/05/02 03:17:43 executing program 2:
r0 = open(&(0x7f0000000240)='./file0\x00', 0x8040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
exit(0x0)
r1 = getpid()
fcntl$setown(r0, 0x8, r1)

2018/05/02 03:17:43 executing program 4:
perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)

2018/05/02 03:17:43 executing program 1:
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="3f6205"], &(0x7f0000ea3000))
r0 = getpid()
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x90, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

2018/05/02 03:17:43 executing program 6:
r0 = getpid()
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="98f0cc"], &(0x7f0000000040))
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

2018/05/02 03:17:43 executing program 7:

2018/05/02 03:17:43 executing program 5:
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="070704"], &(0x7f0000ea3000))
r0 = getpid()
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB='\t'], &(0x7f0000ea3000))
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000300)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

2018/05/02 03:17:43 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'gre0\x00', 0x200})
close(r0)

2018/05/02 03:17:44 executing program 0:

2018/05/02 03:17:44 executing program 7:

2018/05/02 03:17:44 executing program 3:
r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={0xffffffffffffffff, 0x7, 0x1, 0x7963959b, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000480)={0x1, 0x9d, &(0x7f00000003c0)="705fe7ea047666f12c0d52dc83a62a3417e8b88f82e85d51ee9162b26f88959563e11208dac3dfddef3337a1dc3c959787583cef252b9bda5f4c646fb9224a001c7b6fd964eae4a0d24fdfec918534887ff57dcde7c69dbda2ec09f950635080302fe235be7dbe7d9b76fddb3cee78a509b8a8a77178bd9e589baefc5dd276e846e3ad7309b234af1f7c105e6af40e5983769aec82b03cfae9a8d55059"})
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x101000, 0x0)
ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000180)=""/250)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
pipe(&(0x7f0000000000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$VHOST_GET_VRING_ENDIAN(r4, 0x4008af14, &(0x7f0000000080)={0x3, 0x2})
connect$llc(r4, &(0x7f00000000c0)={0x1a, 0xfffe, 0x5, 0x5, 0x0, 0x89, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000280)={0x7, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88)
close(r1)

2018/05/02 03:17:44 executing program 4:

2018/05/02 03:17:44 executing program 2:
r0 = open(&(0x7f0000000240)='./file0\x00', 0x8040, 0x0)
exit(0x0)
r1 = getpid()
fcntl$setown(r0, 0x8, r1)

2018/05/02 03:17:44 executing program 5:

2018/05/02 03:17:44 executing program 6:

2018/05/02 03:17:44 executing program 1:

2018/05/02 03:17:44 executing program 4:

2018/05/02 03:17:44 executing program 0:

2018/05/02 03:17:44 executing program 5:

2018/05/02 03:17:44 executing program 7:

2018/05/02 03:17:44 executing program 1:

2018/05/02 03:17:44 executing program 6:

2018/05/02 03:17:45 executing program 4:

2018/05/02 03:17:45 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x8000, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ip6gretap0\x00', 0x10})
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x40, 0x0)
close(r1)
r2 = socket$inet(0x2, 0x4, 0x2)
setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000001e40)=@filter={'filter\x00', 0xe, 0x6, 0x1c48, [0x0, 0x200001c0, 0x20000630, 0x20001138], 0x0, &(0x7f0000000180), &(0x7f0000001ec0)=ANY=[@ANYBLOB="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0x1cec)

2018/05/02 03:17:45 executing program 0:

2018/05/02 03:17:45 executing program 5:

2018/05/02 03:17:45 executing program 1:

2018/05/02 03:17:45 executing program 6:

2018/05/02 03:17:45 executing program 2:
r0 = open(&(0x7f0000000240)='./file0\x00', 0x8040, 0x0)
exit(0x0)
r1 = getpid()
fcntl$setown(r0, 0x8, r1)

2018/05/02 03:17:45 executing program 7:

2018/05/02 03:17:45 executing program 7:

2018/05/02 03:17:45 executing program 4:

2018/05/02 03:17:45 executing program 6:

2018/05/02 03:17:45 executing program 5:

2018/05/02 03:17:45 executing program 1:

2018/05/02 03:17:45 executing program 0:

2018/05/02 03:17:45 executing program 0:

2018/05/02 03:17:45 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000080)=""/67)

2018/05/02 03:17:45 executing program 7:

2018/05/02 03:17:46 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002ac0)='./cgroup.net\x00', 0x200002, 0x0)
fchdir(r0)
unlink(&(0x7f0000000080)='./file0/file0\x00')

2018/05/02 03:17:46 executing program 1:

2018/05/02 03:17:46 executing program 4:

2018/05/02 03:17:46 executing program 5:

2018/05/02 03:17:46 executing program 0:

2018/05/02 03:17:46 executing program 7:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00'})
r1 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000080)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c00000015000d00000000000000000002000000", @ANYBLOB="1400010000000500000030000000000000cc6100000011ed2dede9b67ca89f59e477cc4d12a69acfc363527b"], 0x2}, 0x1, 0x0, 0x0, 0x20000000000000}, 0x0)

2018/05/02 03:17:46 executing program 2:
r0 = open(&(0x7f0000000240)='./file0\x00', 0x8040, 0x0)
exit(0x0)
r1 = getpid()
fcntl$setown(r0, 0x8, r1)

2018/05/02 03:17:46 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r0)
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x401, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e23, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}, 0xb7}, {0xa, 0x4e22, 0x25e3}, 0x1, [0xdb, 0x101, 0x2, 0x8, 0x81, 0x0, 0x8, 0x6]}, 0x5c)

2018/05/02 03:17:46 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)

2018/05/02 03:17:46 executing program 4:
r0 = getpid()
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="e946"], &(0x7f0000000040))
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

2018/05/02 03:17:46 executing program 5:
r0 = getpid()
syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="01f605b5"], &(0x7f0000ea3000))
pause()
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0)
process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0)

2018/05/02 03:17:46 executing program 1:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0xffffffffffffffff, 0x101902)
r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0)
pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="aa", 0x1}], 0x1, 0x81003)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff)
sendfile(r0, r1, &(0x7f00000ddff8), 0x102000001)

2018/05/02 03:17:46 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x80048003, &(0x7f0000000600)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000f2cf5a), 0x0, 0x0, &(0x7f0000b52000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/05/02 03:17:46 executing program 3:
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c, 0x800)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000180)={<r1=>0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffffb, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}}, 0x100000000, 0xf258, 0x2, 0x5, 0x9}, &(0x7f00000000c0)=0x98)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000240)=0x8)
r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
r3 = memfd_create(&(0x7f0000000280)='/dev/net/tun\x00', 0x0)
accept$ipx(r3, &(0x7f00000002c0), &(0x7f0000000300)=0x10)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2004})
close(r2)

2018/05/02 03:17:46 executing program 7 (fault-call:9 fault-nth:0):
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x2)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:46 executing program 1 (fault-call:4 fault-nth:0):
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup3(r1, r0, 0x0)
connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040))

2018/05/02 03:17:46 executing program 0:
rt_sigsuspend(&(0x7f0000000040)={0x800}, 0x8)
socketpair(0x11, 0x6, 0x100, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

2018/05/02 03:17:46 executing program 6:
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10)
sendto$inet(r2, &(0x7f00004fb000)='7', 0x1, 0x0, &(0x7f000033b000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
recvfrom$inet6(r2, &(0x7f0000000240)=""/53, 0x35, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c)
close(r0)
sendto$inet(r2, &(0x7f0000000200)='K', 0x1, 0x0, &(0x7f0000000300)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000))
close(r0)

2018/05/02 03:17:46 executing program 3:
perf_event_open(&(0x7f0000348f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0x802, 0x0)
sendmsg$nl_route(r0, &(0x7f000070d000)={&(0x7f0000775000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000207fdc)=@ipv4_newroute={0x1c, 0x18, 0x303, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x5}}, 0x1c}, 0x1}, 0x0)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000280)={<r2=>0x0, 0x2, 0x2, [0x9, 0x4]}, &(0x7f00000002c0)=0xc)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000300)={r2, 0x59, "117a9531a8ffafc1a38da2d9a01031db044b79040279fc4d307b46737d0c8288d8d6a81cea8a6cb8129249f5063f92f8d29622b5599e3cc10814e5bf12c7a3f2e899c14fa1dddb871f906a75e6af8eb64f9fa86630eda7ff24"}, &(0x7f0000000380)=0x61)
r3 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r3)
r4 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x2)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000080)={<r5=>0x0, 0xb6, "34e30cc1cd3daf6a65f47da3c2b12883a1b6fbaae6a6d68bb1af9abe6cb341b4cbb9fce571af59e57950c717ae4fecdc51d69790f176ae53de3048a3305e592cde5f9060d6251a417fbcbbc3ab3c1e61fe169ae59c5ebd8bafcd9b08d851c27b090aa60fffd1b21367eeed213d6b96c74a042b9051217c49a69786d3dc993af4cd55e928d9ea4979f486bcaa1b9c6cc9e29d018701cc41e12dfd3d9d1839e604760c852bad2c7cd2fd41fb8879bf5f9614bef5ef7c4f"}, &(0x7f0000000180)=0xbe)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00000001c0)={r5, 0xffffffffffffffa3}, &(0x7f0000000200)=0x8)

2018/05/02 03:17:46 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d750ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x2)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
socket$unix(0x1, 0x7, 0x0)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:46 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
vmsplice(r0, &(0x7f0000000400)=[{&(0x7f0000000000)="6cd8db074b122ef59887a0fbd4eea4391bf8e7dc4b9a9ba704e4219de6e47e0c3ce2e0b5d91b22c158d3a536f94783e8171643d50c04f058935e6ff2f68c02c5a03aeada8bc7f2792abe658d4ed5c497d56f8b84fced39c14244ba9a1f6aa14d084138bdb0ed3e4fcadbe222e7b72c987b52c163bea300ea768955f5904596ea404c3641a2ddda1e4406e335a8b3dbb58f079aa29f74c2424d08f41f80a32248d42ba158cedec9e0b1006944c64bb66e1ae4c61621753b8f40b89b63bc4a91841f0c7ca2e93fa2f1d58b03c0b27de51820c013257b5c4e9255b906a68a0e", 0xde}, {&(0x7f0000000100)="b37b5c8e267890cfd6506ae8bd8b90a0efc9e6b0430b67cc1cc3e5f5daa476ce34ec01cb81da8c80fd1829e084fcad6d68bf9e70ab5ccbff04a6b3f8fe56140101c2c3ac18b5ea60685b2c64def6ad3c72fcccc1bbf4468a6cba1bcd32e85411fc81e74e262dea408bd27a7ef89e9555b28df3b0ead57bd485f8cecb47f4b2e615e07d05e78ef10b5a749d2de9513483ef525c3f19ab6b65d4aebe7e9f0490d0209440354f2a7dc1c4ab7819129ef6f547072e8a2ba93c00e3110ebf83829d7b1e9111b7cd134c8b5e9e6cc55fcadfcdc083f0f0d1b6d8017c61ae88e6bfb257063dc2a98fc7564aae6206082d319df17e908af49d6a8a2ea63cec", 0xfb}, {&(0x7f0000000280)="640f5d8d4a79eee63508e7f4f68e91da1292b6f56304b427c19af6328cb0b9d86fa4ef8c6ccef1fbde19ec741cf19c663435d7a260bd7c129982c438d673150f79791d4c085fe22cd595518da4c5ad0cb48fae08a556e631a93c291b00ede833e5518eb0dd00e48df5a92c6bd1cc9e45de9e29ff19754fba97b6227e7bd5", 0x7e}, {&(0x7f0000000200)="e37d022d8e95", 0x6}, {&(0x7f0000000300)="18ca145b25f4a2baec2dcddffdbcc99f8235f5f07b118412685e7066d007365b3b6cc4387ae4b8c522eda8e663694d3a3f83111f349e6ea61564962f32e1ba511e2366be489e5c95471973eaa9150da506d58fd019398c300017e70ef940a1de1006a3dc5f83964012572ea9c7a0814c8fb1cdd30358964ec41cde3db5d12dd17888ce348a719550591a9f6527ed1962a87856efe8150e35fc5b66e197bcd392f0a14bf69cd176048eddbed35383f066366e5aa40f80aee7f8b855e31f03a6bbb48b", 0xc2}], 0x5, 0x8)
r1 = socket$l2tp(0x18, 0x1, 0x1)
dup3(r1, r0, 0x0)
connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040))

2018/05/02 03:17:46 executing program 6:
r0 = socket$packet(0x11, 0x2, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', <r1=>0x0})
bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
r2 = socket$packet(0x11, 0x3, 0x300)
bind$packet(r2, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14)
syz_emit_ethernet(0xe, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}}, &(0x7f00000000c0))
r3 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x100000001, 0x24001)
ioctl$BLKFRASET(r3, 0x1264, &(0x7f0000000140)=0x4000000000000)

2018/05/02 03:17:47 executing program 2:
fcntl$setlease(0xffffffffffffffff, 0x400, 0x0)
exit(0x0)
r0 = getpid()
fcntl$setown(0xffffffffffffffff, 0x8, r0)

2018/05/02 03:17:47 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = socket$l2tp(0x18, 0x1, 0x1)
r2 = dup3(r1, r0, 0x0)
connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e)
sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_getmulticast={0x14, 0x3a, 0x20, 0x70bd25, 0x25dfdbfe, {0xa}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000004}, 0x40050)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040))
sysfs$3(0x3)

2018/05/02 03:17:47 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r0)

2018/05/02 03:17:48 executing program 0:
ioperm(0x0, 0x1f, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
sendto(r0, &(0x7f00000000c0)="0a8bf8cf2de64cad5bef472009bc57bb3e943a1a5ababbcfd6bebea234518d872d87e4e69b42635b65997690e04febf148a9c3cd42d69e037f1c057539cab7e4c208b4276c40d464320ec4be14ce2b70dc80b3ff0489e1b4af1fc185c48331856a07ed76bd6ee03d78549908e2f005537245b16e47f9974c68f9c5885d42abd3c70f6d27f7de85feead73dfc9b446eb52bbbaa6ae33507977d74e9744e38bbb0fdefbd319daa231bf6d45f7a602a081aa4ae6a4eb07368ffceac30456cd2f17c181af708441e97ab48928cec539eb3e4ac2abef7efa31f46f0dade6dad6e2ff86d5146f838b8df080d9b022d2a506816d9d6", 0xf2, 0x0, 0x0, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080))
removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'osx.', 'mime_type\x00'})

2018/05/02 03:17:48 executing program 5:
mprotect(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x4)
r0 = socket$inet(0xa, 0x2, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x1, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, '\x00', '\x00', '\x00', 'veth1_to_bond\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x148)
getsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000000)=""/52, &(0x7f0000000040)=0x34)

2018/05/02 03:17:48 executing program 2:
fcntl$setlease(0xffffffffffffffff, 0x400, 0x0)
exit(0x0)
r0 = getpid()
fcntl$setown(0xffffffffffffffff, 0x8, r0)

2018/05/02 03:17:48 executing program 4:
setrlimit(0x2, &(0x7f0000e63ff0)={0x2000000, 0x20080000000})
mprotect(&(0x7f0000e75000/0x4000)=nil, 0x4000, 0x1000000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x7fffffff)

2018/05/02 03:17:48 executing program 6:
r0 = dup(0xffffffffffffff9c)
ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000))
r1 = socket$inet6(0xa, 0x80003, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f000034c000)=0xfffffffffffffffc, 0x4)
r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3ff, 0x40c001)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080))
poll(&(0x7f0000001140)=[{r2, 0x4000}, {r1, 0xa014}, {r0, 0x8}, {r1, 0x98}, {r0}], 0x5, 0x9)
socket$inet6(0xa, 0x80000, 0xd1)
sendto$llc(r0, &(0x7f00000000c0)="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", 0x1000, 0x4000080, &(0x7f00000010c0)={0x1a, 0x104, 0x3, 0xffffffff, 0xfffffffffffffffd, 0x20, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000001100)=""/8)

2018/05/02 03:17:48 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x82)
r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00')
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000007c0)={&(0x7f0000000280)=@hci={0x0, <r4=>0x0}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000300)=""/238, 0xee}, {&(0x7f0000000400)=""/22, 0x16}, {&(0x7f0000000440)=""/120, 0x78}, {&(0x7f00000004c0)=""/171, 0xab}, {&(0x7f0000000580)=""/236, 0xec}, {&(0x7f0000000680)=""/189, 0xbd}], 0x6, 0x0, 0x0, 0x9}, 0x100)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000840)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000940)=0xe8)
getpeername$packet(r1, &(0x7f00000009c0)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000a00)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002f80)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000003080)=0xe8)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00000030c0)={@local, <r8=>0x0}, &(0x7f0000003100)=0x14)
accept$packet(0xffffffffffffff9c, &(0x7f0000003140)={0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003180)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003780)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000003880)=0xe8)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000038c0)={@multicast2, @remote, <r11=>0x0}, &(0x7f0000003900)=0xc)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000003940)={'bcsh0\x00', <r12=>0x0})
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000003980)={@loopback, <r13=>0x0}, &(0x7f00000039c0)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003a00)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000003b00)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003b40)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000003c40)=0xe8)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000003c80)={'team0\x00', <r16=>0x0})
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000006fc0)={<r17=>0x0, @local, @rand_addr}, &(0x7f0000007000)=0xc)
getpeername$packet(0xffffffffffffffff, &(0x7f0000007040)={0x0, 0x0, <r18=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000007080)=0x14)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000007200)={@mcast2, <r19=>0x0}, &(0x7f0000007240)=0x14)
sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000007880)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000007840)={&(0x7f0000007280)={0x5b0, r2, 0x4, 0x70bd28, 0x25dfdbfe, {0x1}, [{{0x8, 0x1, r3}, {0xcc, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x8, 0x8000, 0x401, 0x15c}, {0x10001, 0xf4, 0xffffffffffffff1a, 0xeb8}, {0x4, 0x7ae2, 0x200, 0x2}, {0xc6b, 0x8, 0x4000000000000, 0xf0}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8a7}}}]}}, {{0x8, 0x1, r5}, {0x1c0, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0xff, 0x123ab7a2, 0x2, 0x7f}, {0x361859a4, 0x1, 0x1, 0x4}, {0x5, 0x2, 0x3, 0x3}, {0x6, 0x4, 0x4, 0x7ff}, {0x9, 0x7, 0x0, 0x8}, {0x7, 0x7e, 0x10000, 0xff}, {0x9, 0x8001, 0xfffffffffffffffd, 0x6}]}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0xdbd5, 0x3, 0x9ea, 0x7}, {0x608d, 0x81, 0x5, 0x7fffffff}, {0x4, 0x3e, 0x4, 0x8000}, {0x1, 0x5, 0x1f, 0x4}, {0x2, 0x308, 0x7fff, 0x6}, {0x46, 0x7, 0x7f, 0x3}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x85a}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x44, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x401}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x7c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r13}, {0xf4, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6009}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r16}, {0x12c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8d1b}}, {0x8, 0x6, r17}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}]}, 0x5b0}, 0x1, 0x0, 0x0, 0x1}, 0xc0)
close(r0)

2018/05/02 03:17:48 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = socket$l2tp(0x18, 0x1, 0x1)
r2 = dup3(r1, r0, 0x0)
syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x400)
connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040))
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)=<r3=>0x0)
ptrace$setopts(0x4206, r3, 0xace7, 0x22)

2018/05/02 03:17:48 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x2)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
r4 = add_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="931497d700a92ef29ba14fc9aab0c211a488348469e2", 0x16, 0xfffffffffffffffe)
keyctl$read(0xb, r4, &(0x7f00000003c0)=""/144, 0x90)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

[  209.151012] mmap: syz-executor4 (14765): VmData 35209216 exceed data ulimit 33554432. Update limits or use boot option ignore_rlimit_data.
[  209.184368] kernel msg: ebtables bug: please report to author: entries_size too small
2018/05/02 03:17:48 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = socket$l2tp(0x18, 0x1, 0x1)
r2 = dup3(r1, r0, 0x0)
connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e)
ioctl$BLKTRACESTART(r2, 0x1274, 0x0)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040))

[  209.256441] kernel msg: ebtables bug: please report to author: entries_size too small
2018/05/02 03:17:49 executing program 5:
r0 = gettid()
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000336000)={0x9}, 0x8, 0x0)
r2 = epoll_create1(0x0)
r3 = accept(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x80)
sendmsg$kcm(r3, &(0x7f0000000280)={&(0x7f00000000c0)=@rc={0x1f, {0x101, 0xae9a, 0x8, 0x7, 0x3, 0x8000}, 0x1e}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)="447f85bb659835304c31a949ffccdaaf97ac0ece765e89c94001722db61786bc72762a4ba42e33f31129b7588cae438f232cee82fa4af2ad35a0001489b77edb9fc7e7106bd9050a7426c97e6ed56b30b4d1941f9201479768270d7db9caad13e55e90a76d95a41dce249f4271fcc33f3526202d763e59c5c15b09d45cae9619d3ef648cb6f8ac3f081cb96137a1b984519275ad1eaa8738c6b89ad36145f41e4c2c73981bea93c7df52bb6e", 0xac}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000001d01020006000000119cc30a00000400"], 0x18, 0x80}, 0x8000)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000005b000))
rt_sigsuspend(&(0x7f00000014c0)={0x2}, 0x8)
timer_create(0x0, &(0x7f0000344000)={0x0, 0x4, 0x4, @tid=r0}, &(0x7f0000cb2ffc)=<r4=>0x0)
rt_sigprocmask(0x0, &(0x7f0000479000)={0xfffffffffffffffe}, 0x0, 0x8)
timer_settime(r4, 0x1, &(0x7f0000000380)={{0x77359400}}, &(0x7f00000003c0))
r5 = syz_open_dev$sndpcmc(&(0x7f0000000340)='/dev/snd/pcmC#D#c\x00', 0x5, 0x400000)
sendto$llc(r5, &(0x7f0000000480)="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", 0x1000, 0x8000, &(0x7f0000001480)={0x1a, 0x313, 0x1, 0x100000000, 0x7, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x8)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r5, 0x40505330, &(0x7f0000000400)={{0x1, 0xe2}, {0xff, 0x100000001}, 0xffff, 0x2, 0x24c})
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000300)={0x3})
keyctl$join(0x1, &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0})

2018/05/02 03:17:49 executing program 0:
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={<r1=>0x0, 0x2}, &(0x7f0000000200)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={<r2=>r1, 0x4000002}, &(0x7f0000000080)=0x8)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000002c0)=0x8)
ioctl$BLKROTATIONAL(r3, 0x127e, &(0x7f0000000300))
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x101}, 0xc)
setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000280)=0x1000000, 0x4)
r4 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000140)={<r5=>0x0})
ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000180)={r5, 0x22})
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000340)={@dev={0xac, 0x14, 0x14, 0x16}, @multicast2=0xe0000002, 0x0, 0x1, [@multicast2=0xe0000002]}, 0x14)

2018/05/02 03:17:49 executing program 4:
r0 = epoll_create1(0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00')
dup3(r0, r1, 0x0)
r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r1, 0x2, 0x1, 0x1, &(0x7f0000000000)=[0x0], 0x1}, 0x20)
ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f00000000c0)=0x7f)

2018/05/02 03:17:49 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x2)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
getsockname$netrom(r1, &(0x7f0000000380)=@full, &(0x7f0000000180)=0x48)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:49 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = socket$l2tp(0x18, 0x1, 0x1)
r2 = dup3(r1, r0, 0x0)
connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e)
ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000000)=0x5)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040))

2018/05/02 03:17:49 executing program 2:
fcntl$setlease(0xffffffffffffffff, 0x400, 0x0)
exit(0x0)
r0 = getpid()
fcntl$setown(0xffffffffffffffff, 0x8, r0)

2018/05/02 03:17:49 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0xffffffffffffffff)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'syz+aller0\x00', 0x2001})
r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xfff, 0x400)
getpeername$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10)
close(r0)

2018/05/02 03:17:49 executing program 6:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x501002, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000300)={0x1000, 0x8, 0x80000000, 0x10001}, 0x10)
unshare(0x20000400)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000))
r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x408c02)
getpeername(r1, &(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x80)
setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000240)={@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, {&(0x7f0000000180)=""/122, 0x7a}, &(0x7f0000000200)}, 0xa0)

2018/05/02 03:17:49 executing program 4:
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8))
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f0000001340)=ANY=[], @ANYBLOB="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"])
r1 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800)
getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000000040)=""/73, &(0x7f00000000c0)=0x49)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000180))
socket$rds(0x15, 0x5, 0x0)

2018/05/02 03:17:49 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080))
close(r0)

2018/05/02 03:17:50 executing program 6:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000000)=[{&(0x7f000018bf12)=""/4, 0x4}], 0x1, 0x0)
r1 = gettid()
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000))
timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffeffffffd, 0x10000000032, 0xffffffffffffffff, 0x0)
tkill(r1, 0x1000000000013)

2018/05/02 03:17:50 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x7b)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)=<r3=>0x0)
ptrace$getregs(0xe, r3, 0x8, &(0x7f0000000380)=""/248)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r4=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fe946d3f861363f305050ebccd93a6c00000000000000000059b7ff7500000000"], &(0x7f0000000100)=0x2)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r4, 0x1}, 0x8)
pwritev(r2, &(0x7f0000000180)=[{&(0x7f00000001c0)='\'', 0xffffffffffffff27}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, <r5=>0x0})
tkill(r5, 0x19)
get_robust_list(r3, &(0x7f0000000540)=&(0x7f0000000500)={&(0x7f00000004c0)={&(0x7f0000000480)}}, &(0x7f0000000580)=0x18)

2018/05/02 03:17:50 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
ioctl$int_out(r0, 0x5460, &(0x7f0000000000))
close(r0)

2018/05/02 03:17:50 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = socket$l2tp(0x18, 0x1, 0x1)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup3(r3, r2, 0x0)
readv(r4, &(0x7f0000000040)=[{&(0x7f0000000140)=""/230, 0xe6}], 0x1)
connect$unix(r2, &(0x7f000017a000)=@abs, 0x2)
r5 = dup3(r1, r0, 0x0)
accept4$alg(r5, 0x0, 0x0, 0x80800)
r6 = semget(0x3, 0x0, 0x402)
semctl$SETVAL(r6, 0x43866a2d8d0c6622, 0x10, &(0x7f0000000000)=0xfffffffffffffc00)
setsockopt$IP_VS_SO_SET_FLUSH(r5, 0x0, 0x485, 0x0, 0x0)
connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040))

2018/05/02 03:17:50 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x40, 0x100)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={<r2=>0x0, @in6={{0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x1c}, 0x6}}, 0x8, 0x94b, 0x71f, 0x4, 0x800}, &(0x7f0000000100)=0x98)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x2, 0x101, 0x203, 0x9, 0xd33b, 0xffffffff7fffffff, 0x0, 0x4, r2}, &(0x7f0000000180)=0x20)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000002c0)={0x20}, 0x4)
accept(r1, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x80)
ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0)
sendmsg$key(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0)
iopl(0x3)

2018/05/02 03:17:50 executing program 5:
pipe(&(0x7f0000002000)={0x0, <r0=>0x0})
r1 = socket$inet(0x2, 0x4000000805, 0x0)
r2 = dup3(r1, r0, 0x0)
sendto$inet(r2, &(0x7f00000003c0)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000000)={0x2, 0x5, 0x7ff, 0xc5c0})

2018/05/02 03:17:50 executing program 4:
r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0)
getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc)
ftruncate(r0, 0xffff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0)
getegid()
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)=""/160, &(0x7f0000000180)=0xa0)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0xffffffffffffffff, 'bridge0\x00', 0x4}, 0x18)
ftruncate(r0, 0x108)
restart_syscall()
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00000001c0)={0x0, 0x14, [0x5, 0x0, 0x4, 0x7, 0x7]})

2018/05/02 03:17:50 executing program 2:
r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
exit(0x0)
r1 = getpid()
fcntl$setown(r0, 0x8, r1)

2018/05/02 03:17:50 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"73797b2b0000008072305c6e6ef39f2f", 0x2001})
r1 = memfd_create(&(0x7f0000000000)='t\\\x00', 0x3)
unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200)
close(r0)
setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0)

2018/05/02 03:17:50 executing program 0:
r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x5, 0x0)
lseek(r0, 0x0, 0x3)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x1)
r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xfffffffffffffffa, 0x800)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00000000c0)={0x101, 0x100000000, 0x1, @empty, 'bcsh0\x00'})
clock_gettime(0x0, &(0x7f0000000180)={<r2=>0x0, <r3=>0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000300)={0x6cc3, 0x3, 0x469, {r2, r3+30000000}, 0x9})
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40001, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x80, 0x1, 0x800})
ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000240)=""/154)
writev(r4, &(0x7f0000000140)=[{&(0x7f0000000200)='f', 0x1}], 0x1)

2018/05/02 03:17:50 executing program 4:
unshare(0x8000400)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x1)
ioctl(r0, 0x5386, &(0x7f0000001000))

2018/05/02 03:17:50 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
socket$inet6(0xa, 0x6, 0x8)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000380)=""/152, &(0x7f0000000040)=0x98)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000440)={'raw\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="300000fd7e46d329879052bf7fa87bf861363f305050ebccd93a6c00000000000000000059b7ff7500000000000000000000000000000000000000"], &(0x7f0000000100)=0x2)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000280)=0x100000000)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:50 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1000e691e392d900092900"], 0x10}}], 0x2, 0x0)

2018/05/02 03:17:50 executing program 0:
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@multicast1=0xe0000001, @rand_addr=0xffffffff, @empty]}, 0x12)
setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@loopback=0x7f000001, @loopback=0x7f000001]}, 0x18)

2018/05/02 03:17:50 executing program 5:
r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x4011, r0, 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x4000, 0x0)
setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000140)={0x303, 0x33}, 0x4)
uname(&(0x7f0000000080)=""/116)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8)
getgroups(0x3, &(0x7f0000000300)=[0xffffffffffffffff, 0x0, <r3=>0x0])
fchownat(r1, &(0x7f0000000180)='./file0\x00', r2, r3, 0x0)
accept4$nfc_llcp(r1, &(0x7f0000000340), &(0x7f00000003c0)=0x60, 0x80800)
futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0)

2018/05/02 03:17:50 executing program 3:
r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x400200000000000)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
close(r0)

2018/05/02 03:17:51 executing program 6:
r0 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e)
r1 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e)
r2 = semget$private(0x0, 0x0, 0x100)
semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000080)=""/85)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015")

2018/05/02 03:17:51 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="300084d7e155ba5e1e3e4fe94661363f305050ebccd93a6c00000000bebb00000059b7ff7500000000"], &(0x7f0000000100)=0x2)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000040)={r3, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

2018/05/02 03:17:51 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80800, 0x0)
ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000080)=0x2)
close(r0)

2018/05/02 03:17:51 executing program 1:
r0 = socket$l2tp(0x18, 0x1, 0x1)
r1 = socket$l2tp(0x18, 0x1, 0x1)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0)
ioctl$KDSETLED(r2, 0x4b32, 0x80000000)
dup3(r1, r1, 0x80000)
connect$l2tp(r1, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e)
ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040))
fchdir(r0)

2018/05/02 03:17:51 executing program 5:
r0 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x98, 0x800)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=<r1=>0x0)
getresuid(&(0x7f0000000280)=<r2=>0x0, &(0x7f00000002c0), &(0x7f0000000300))
mkdir(&(0x7f0000000380)='../file0\x00', 0x80)
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000340)={0x31fe, 0x1, r1, 0x2, r2, 0x23, 0x200, 0x33})
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x20, 0x7, 0x0, 0x0, r0, 0x200}, 0x2c)
r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/sockstat6\x00')
r5 = socket$unix(0x1, 0x5, 0x0)
mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
chdir(&(0x7f0000cd2ff8)='./file0\x00')
rmdir(&(0x7f00000003c0)='../file0\x00')
bind$unix(r5, &(0x7f0000000040)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
bind$unix(r5, &(0x7f00000000c0)=@file={0x1, '../file0\x00'}, 0x6e)
ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f0000000080)=0x7fffffff)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r3, &(0x7f0000000000), &(0x7f0000000000)='^'}, 0x20)
syncfs(r3)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r3, &(0x7f0000000080), &(0x7f00000000c0)=""/231}, 0x18)

2018/05/02 03:17:51 executing program 2:
r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
exit(0x0)
r1 = getpid()
fcntl$setown(r0, 0x8, r1)

2018/05/02 03:17:51 executing program 0:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000000000)="6664001a000000")
exit(0x0)
sched_getscheduler(r0)
setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000100)={{0x3c, @loopback=0x7f000001, 0x4e22, 0x3, 'wlc\x00', 0x2, 0x89, 0x6e}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x2000, 0x41, 0x0, 0x7fffffff}}, 0x44)
getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000180)=0x8)
linkat(r1, &(0x7f0000000080)='.\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x0)

2018/05/02 03:17:51 executing program 4:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"73797b2b0000008072305c6e6ef39f2f", 0x2001})
r1 = memfd_create(&(0x7f0000000000)='t\\\x00', 0x3)
unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200)
close(r0)
setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0)

2018/05/02 03:17:51 executing program 4:
r0 = socket(0x10, 0x803, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0xfff, 0x4)
sendto(r0, &(0x7f00004aefee)="120000001600e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0)
sync_file_range(r0, 0x7ff, 0x5, 0x1)
recvmmsg(r0, &(0x7f00000051c0)=[{{&(0x7f0000004fc0)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff}}, 0x80, &(0x7f0000005180), 0x348, &(0x7f0000000200)=""/4096, 0x110e}}], 0x400000000000119, 0x0, 0x0)
r2 = dup2(r1, r1)
fchmodat(r2, &(0x7f0000000040)='./file0\x00', 0x2)

2018/05/02 03:17:51 executing program 3:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syz+aller0\x00', 0x2001})
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x4000, 0x0)
ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f00000000c0)={0x401, 0x8, 0x5, 0x9, 0x5, 0x81})
close(r0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
flock(r2, 0x8)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)=0x5, 0x4)

2018/05/02 03:17:51 executing program 1:
r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0)
connect$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10)
r1 = socket$l2tp(0x18, 0x1, 0x1)
r2 = socket$l2tp(0x18, 0x1, 0x1)
dup3(r2, r1, 0x0)
connect$l2tp(r2, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x0)
ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000040))

2018/05/02 03:17:51 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00002d4000)={{0xfff}, {0xfffffffffffffff8}})
bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10)

2018/05/02 03:17:51 executing program 6:
mmap(&(0x7f0000073000/0x4000)=nil, 0x4000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0)
ioctl(r0, 0x800000000000937e, &(0x7f0000017000))

2018/05/02 03:17:51 executing program 7:
r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82)
r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8)
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="30000000d2f20fe7cb5284d7e155c95e1e3e4fc572db5ce378bfe946d3f8616eaeca537ea1a456023c4a593e1efe3a6c00000000000400000000000000000000000000"], &(0x7f0000000100)=0x2)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000140)={r3, 0x1}, 0x8)
pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={<r4=>0x0, 0x96, 0x3f, 0x618}, &(0x7f0000000180)=0x10)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000380)={r4, 0x7}, &(0x7f00000003c0)=0x8)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)

[  212.935437] ==================================================================
[  212.942997] BUG: KMSAN: uninit-value in pppol2tp_connect+0x258/0x1c50
[  212.949600] CPU: 1 PID: 14951 Comm: syz-executor1 Not tainted 4.16.0+ #87
[  212.956531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  212.965896] Call Trace:
[  212.968506]  dump_stack+0x185/0x1d0
[  212.972156]  ? pppol2tp_connect+0x258/0x1c50
[  212.976584]  kmsan_report+0x142/0x240
[  212.980406]  __msan_warning_32+0x6c/0xb0
[  212.984575]  pppol2tp_connect+0x258/0x1c50
[  212.988831]  ? __msan_metadata_ptr_for_load_1+0x10/0x20
[  212.994214]  ? __fget_light+0x6b9/0x710
[  212.998213]  ? security_socket_connect+0x5d/0x210
[  213.003098]  ? security_socket_connect+0x9e/0x210
[  213.007963]  ? pppol2tp_release+0x660/0x660
[  213.012306]  SYSC_connect+0x41a/0x510
[  213.016173]  ? syscall_return_slowpath+0xe9/0x700
[  213.021035]  ? SYSC_dup3+0x382/0x560
[  213.024772]  SyS_connect+0x54/0x80
[  213.028325]  do_syscall_64+0x309/0x430
[  213.032240]  ? SYSC_accept+0xb0/0xb0
[  213.035973]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  213.041176] RIP: 0033:0x455979
[  213.044375] RSP: 002b:00007f1006b4ac68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a
[  213.052109] RAX: ffffffffffffffda RBX: 00007f1006b4b6d4 RCX: 0000000000455979
[  213.059388] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000015
[  213.066669] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  213.073949] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  213.081229] R13: 000000000000005d R14: 00000000006f4958 R15: 0000000000000000
[  213.088508] 
[  213.090261] Local variable description: ----address@SYSC_connect
[  213.096402] Variable was created at:
[  213.100135]  SYSC_connect+0x6f/0x510
[  213.103861]  SyS_connect+0x54/0x80
[  213.107412] ==================================================================
[  213.114779] Disabling lock debugging due to kernel taint
[  213.120502] Kernel panic - not syncing: panic_on_warn set ...
[  213.120502] 
[  213.127884] CPU: 1 PID: 14951 Comm: syz-executor1 Tainted: G    B            4.16.0+ #87
[  213.136122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  213.145577] Call Trace:
[  213.148192]  dump_stack+0x185/0x1d0
[  213.151840]  panic+0x39d/0x940
[  213.155072]  ? pppol2tp_connect+0x258/0x1c50
[  213.159508]  kmsan_report+0x238/0x240
[  213.163329]  __msan_warning_32+0x6c/0xb0
[  213.167427]  pppol2tp_connect+0x258/0x1c50
[  213.171680]  ? __msan_metadata_ptr_for_load_1+0x10/0x20
[  213.177060]  ? __fget_light+0x6b9/0x710
[  213.181057]  ? security_socket_connect+0x5d/0x210
[  213.185928]  ? security_socket_connect+0x9e/0x210
[  213.190790]  ? pppol2tp_release+0x660/0x660
[  213.195131]  SYSC_connect+0x41a/0x510
[  213.198954]  ? syscall_return_slowpath+0xe9/0x700
[  213.203817]  ? SYSC_dup3+0x382/0x560
[  213.207566]  SyS_connect+0x54/0x80
[  213.211114]  do_syscall_64+0x309/0x430
[  213.215016]  ? SYSC_accept+0xb0/0xb0
[  213.218746]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[  213.223933] RIP: 0033:0x455979
[  213.227117] RSP: 002b:00007f1006b4ac68 EFLAGS: 00000246 ORIG_RAX: 000000000000002a
[  213.234837] RAX: ffffffffffffffda RBX: 00007f1006b4b6d4 RCX: 0000000000455979
[  213.242120] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000015
[  213.249396] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  213.256685] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  213.263966] R13: 000000000000005d R14: 00000000006f4958 R15: 0000000000000000
[  213.271859] Dumping ftrace buffer:
[  213.275412]    (ftrace buffer empty)
[  213.279103] Kernel Offset: disabled
[  213.282711] Rebooting in 86400 seconds..