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"}, {&(0x7f0000000140)="c7ead3df05e3d35f1d82581011"}, {&(0x7f00000001c0)="d74a578cec7f805d1c3f90e87468d3eb109df9c86880ef710df25c16b26c50ed48672b6f0b88ba7bcdb618100e8bdddf5944c1cf351a320f28bdb799be6e89dd2670971db1d7552f41c44d0acc67ceb26724c8742cf082bf0cfe3338591db3075d3028f81455c05217"}, {&(0x7f00000015c0)="a9473126693c00fc9edee5ec7338d94d1547fad1e05645c2b23d63995b835f770ce2d2a99c5f14e40a3b35511c285972616dadba447f4eda18c3c869b8c32a54e3794a6698f9e28e481105378a102171faaf47e78f292352c68e27e07b8870294f7aa7f64e23358c9d49583ee4be19220fb36a9752eab645b38f122a98694abbfc3d3e5573d4b72f4e3c64f86cbf7298082843a96f6b0294408b97d21b"}, {&(0x7f0000001500)="2da7444d739d175a9187f069584aa02a71649823df3477c011d75688b9361fe010932fae"}], 0x1)

2018/03/28 09:50:09 executing program 2:
r0 = socket$inet6(0xa, 0x806, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x8})
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c)

2018/03/28 09:50:09 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000000000))
r4 = socket$inet(0x2, 0x2, 0x0)
umount2(&(0x7f0000000040)='./file0\x00', 0x0)
r5 = dup3(r0, r4, 0x0)
setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000000000)=0xff, 0x4)
sendto$inet(r5, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x4e20}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000efdffc)=0x1, 0x4)
recvmsg(r4, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000), 0x0, &(0x7f0000edffaf)}, 0x2020)

2018/03/28 09:50:09 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000d93ff0)=[{&(0x7f0000000000)="3900000011000947011b61e6c30500fe070000000200000045efffff08009b0019001a000f0000090000010000000000060004000400000004", 0x39}], 0x1)
r1 = socket$rds(0x15, 0x5, 0x0)
getpeername(r1, &(0x7f0000000200)=@alg, &(0x7f0000000080)=0x80)

2018/03/28 09:50:09 executing program 5:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=<r1=>0x0)
syz_open_dev$urandom(&(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x200)
fcntl$setstatus(r0, 0x4, 0x40000)
perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, r1, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000000000), 0x4)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0)
ioctl$TCSETA(r2, 0x5406, &(0x7f0000000140)={0x94, 0x1, 0x7, 0x9, 0x9, 0x7fffffff, 0x3, 0x338b, 0x200, 0x4})

2018/03/28 09:50:09 executing program 6:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x24000, 0x0)
setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000040)={0xff, @loopback=0x7f000001, 0x4e21, 0x4, 'fo\x00', 0x30, 0x3f, 0x9}, 0x2c)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@mpls_getnetconf={0x14, 0x52, 0x0, 0x0, 0x0, {0x1c}}, 0x14}, 0x1}, 0x0)

2018/03/28 09:50:09 executing program 7:
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='autogroup\x00')
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x3e14, <r2=>0x0, 0x10000, 0x80000000})
ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000000c0)={r2, 0x1})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0)
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30)
unlink(&(0x7f0000f86000)='./control/file0\x00')
rmdir(&(0x7f000015dff6)='./control\x00')
mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
open(&(0x7f00000ed000)='./file0\x00', 0x4c, 0x0)
close(r0)

2018/03/28 09:50:09 executing program 3:
mkdir(&(0x7f0000014000)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0)
mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x10, 0x1)
bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e22}, 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x10000, 0x9, 0x202, 0x200, 0x7ff, 0x1003, 0x6, 0x9, <r1=>0x0}, &(0x7f0000000100)=0xfffffffffffffffd)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x400, 0x14}, 0x8)
renameat(r0, &(0x7f000089f000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000170fff)='/')
bind$rds(r0, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)

2018/03/28 09:50:09 executing program 5:
r0 = getpid()
r1 = perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0xe2, 0x0, 0x5, 0x0, 0x0, 0x12a3c3ab, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x3, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x280003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x7fff, 0x40000000000, @perf_bp, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff}, r0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0)

2018/03/28 09:50:09 executing program 2:
r0 = socket$inet6(0xa, 0x80002, 0x8000000000088)
recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/180, 0xb4}, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000000)=0x2, 0xfdeb)
bind$inet6(r0, &(0x7f0000726fe4)={0xa, 0x4e23}, 0x1c)
r1 = socket$inet6(0xa, 0x802, 0x80000001)
sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c)

2018/03/28 09:50:09 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48)
r2 = accept(r0, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000180)=0x80)
getsockopt$packet_buf(r2, 0x107, 0x6, &(0x7f0000001000)=""/4096, &(0x7f00000001c0)=0x1000)
r3 = socket$kcm(0x29, 0x1000000000002, 0x0)
recvmmsg(r3, &(0x7f0000007240)=[{{&(0x7f0000006d00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000070c0), 0x0, &(0x7f0000007140)=""/203, 0xcb}}], 0x1, 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000fc0)={r0, r1})
sendmsg(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000600)="06ad14", 0x3}], 0x1, &(0x7f0000000880)}, 0x0)

2018/03/28 09:50:09 executing program 1:
clock_nanosleep(0x5, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
shmat(0x0, &(0x7f0000244000/0x3000)=nil, 0x6000)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)

2018/03/28 09:50:09 executing program 4:
r0 = socket$nl_route(0x10, 0x3, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f00000011c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x82040)
dup3(r1, r2, 0x0)
sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000a16fb8)=ANY=[@ANYBLOB="240000001800210c00000000000000008020000000040005000000000800030000000000"], 0x1}, 0x1}, 0x0)

2018/03/28 09:50:09 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000001480)={&(0x7f0000001200)={0x10}, 0xc, &(0x7f0000001440)={&(0x7f00000013c0)=ANY=[@ANYBLOB="380000001c000105000000000000000002000000", @ANYRES32=0x0, @ANYBLOB="00000007080005000000000008000100e00000010c000200aaaaaa2459f90f00"], 0x38}, 0x1}, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x301000, 0x0)
setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x4, 0x2)

2018/03/28 09:50:09 executing program 6:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff0100", 0x1302})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
io_setup(0x469, &(0x7f0000000180)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000380)}])
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0)
r4 = dup3(r1, r0, 0x80000)
r5 = syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x16f, 0x0)
r6 = syz_open_dev$adsp(&(0x7f0000000480)='/dev/adsp#\x00', 0x5, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000600)={0x6, <r7=>r0, 0x1})
io_submit(r2, 0x6, &(0x7f0000000680)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x6, r1, &(0x7f0000000040)="11f76d74743a1583b42d99918d40718091be0a5411195d7ac4fb85c44df2bcd0b9b067951b139598c955", 0x2a, 0x40, 0x0, 0x0, r3}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x1ff, r1, &(0x7f00000001c0)="f5ddec4f4ce928640577e4a2af398d961cef5a657bd2b1285082210447db7566594ee3356b542a45baf5e5b78a66a4b8899df17c8fed3c587dabc1ed00a6fee80dc1fe74be8bccff66dc3de03b224a2cabc55af1b6f2edef1a4c20eba2d84ff6f990885f6731fb716322ebe62eda43bcc09f48534364285f3219c6b5885ed84a482e69cfde75b387ece1044071a38531c2204253f51557d03f9f290f2c87feb9a7b15224460df2487999a79c7fff6969b7befcd7a4b2", 0xb6, 0x1, 0x0, 0x0, r4}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1, 0x400, r1, &(0x7f00000002c0)="8a1670b5bd06526aac8ba1cac6ebb24110bb3e569948b5d0e7258a2aed9fc8a08e0d3759707833086b4d86413383dd8e30a90e1983814765c103b0cf36eb8c173d34", 0x42, 0x100000001, 0x0, 0x0, r5}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0xf, 0x7, r1, &(0x7f00000003c0)="e66bcbed3993fdf341e2d25fcbcb59829e610e0a03a7183c4517803248d896aa0a7b1f410ec5681714e9ac33e1c882e75cd2ec5c5f538df53d29ea55a6e89565a7a838d0d15c1e2f9e27bdecf84889b38a28c90a2adcf1731e79fdf68b8d9b3e538b48f07713a4cfaefaff7213cb71cdca69d6ab16a9f49c0f4174c9a3c91cdcb9efe71a8478210407b530578cfd95b4c893707ef9732a54b0308cb2e8919cc4ec3d71776e055d7e916af521b20961c0814297dfe2df93fe9f28b54b", 0xbc, 0x7ff, 0x0, 0x1, r6}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x7, 0xcf, r0, &(0x7f0000000500)="5ccee3c79d37fbc50a34a6d0", 0xc, 0xfffffffffffff9a1, 0x0, 0x0, r0}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x7, 0xfff, r0, &(0x7f0000000580)="86e53d83715cf5fc71b16cab7702ce7b6195e2c3fa98625993a3d7e98b5f7444d55d79eb446c148c6afbb4b6550cc5d245e2ca82fd7c227820551aabdc1395a99f2d001801246c7ad286aaf868efaf872481658cac38b3ec22f25e27d245e4388252c7aef65ed75d6ceeb727508faa211c2b936d4c47986458fccb", 0x7b, 0x80000001, 0x0, 0x0, r7}])

2018/03/28 09:50:09 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x10000)
getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000140)={@local, <r2=>0x0}, &(0x7f0000000200)=0x14)
setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14)
ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00000000c0))
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="e2020000577381000000000085a1ffff0000000004000300c4080379a62d6eca9dd09f4d5a131f4560d236515ef2a18dc69a1566b90ec8f32e05a9df0ee0f66d7a84785d29e5642a25d899baf4b82df961091c9ee1d49168b23ac6a22f7d40a2ae952ce2c40bf2a7c33dd562ebebd73f6c3395ebb4ee8ba683afbdff0b18122244d4a7b633e2a06899cb022e8fecdb59e3a1f8afe870ff4b836c69d028357df6e7ea6800ef81acac986abe94ff28fe7ef5fa5d100088eed8f20c5584401582a67182bbc744e2664a3d49dc7c947a457e4de08f8929e97f"], 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x0)
clock_gettime(0x0, &(0x7f0000000100)={<r3=>0x0, <r4=>0x0})
timerfd_settime(r1, 0x1000001, &(0x7f00000001c0)={{0x77359400}, {r3, r4+10000000}}, &(0x7f0000000180))
ioctl$KDSETMODE(r1, 0x4b3a, 0x7)

2018/03/28 09:50:09 executing program 5:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x80, 0x20000)
ioctl$KDENABIO(r1, 0x4b36)
r2 = socket$inet(0x2, 0x3, 0x2)
setsockopt$inet_int(r2, 0x0, 0xc8, &(0x7f0000000000), 0x4)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000e0ffffff0004000000000000000000000000002ee94c49af0000000000000000000000000000000000000000000000000000000000000000000000000000000700000000000000000000000000"], 0x68)
read(r0, &(0x7f0000000100)=""/103, 0x67)
r3 = dup2(r0, r2)
socket$pptp(0x18, 0x1, 0x2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4)

2018/03/28 09:50:09 executing program 3:
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, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001940)=<r1=>0x0)
perf_event_open(&(0x7f0000348f88)={0x2, 0x293, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8020, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_bp, 0x42a9, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, r0, 0x0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'eql\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="41000000004000000003000000050000000600000058cd000e04000000000000000000000000000000000000"]})
r3 = socket$unix(0x1, 0x0, 0x0)
r4 = accept$inet(0xffffffffffffffff, &(0x7f0000001980)={0x0, 0x0, @loopback}, &(0x7f00000019c0)=0x10)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001a00)={<r5=>0x0, 0x8e}, &(0x7f0000001a40)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000001a80)={0x5, 0x100000000, 0x208, 0x7, 0x5, 0x325, 0x0, 0x1ff, r5}, &(0x7f0000001ac0)=0x20)
r6 = syz_open_dev$mice(&(0x7f0000001540)='/dev/input/mice\x00', 0x0, 0x400002)
ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f00000015c0)={0x81544e8ca0ddbf6a, <r7=>r0})
sendmmsg$unix(r3, &(0x7f0000001580)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000014c0)=[{&(0x7f0000000140)="ce68068fa68d2acff8e30813a86d12ff2e3096464796919a0a00c21160cf08d2cd7989eadeeb9761e1cea0a7a823b0dd0cc6b16d07aa05f28a25112cf8a75b3d4bdb1aac77a80b32a81223f8e35b0032f5d7f3742661877af889eeb0389920a1cb9aa36debdfb3714eefcf3e3e812b57cb6da574332907cca0574cda099a3c5bfbc1c18ee7c1a294576daf58da275b4434b8213291cf27c7c4462e7bebc300f39db7cf3f4ae75729e332bdc3310561c09e87585dc84ca4af3490cb0f7fd74b41bf026851a772d2b3bd2c4f576960c3c3127808a048fb8dee2fa49ff0adbdfd", 0xdf}, {&(0x7f0000000240)="c5904a2d7fe8f3b078ada9d82d6763953fa36cf76ba0155d606e2caf3acfe543101ece90304ed47bbe4ecc9b03c86e0f9e3a28903076b09bd5f6f78e48bb4f65cb14c0f7e76e02844750fee83aebb763d6ae07886c122e6aaaa45c0efcf2abbd3c4389d8a31a7c75413f5aa36c7fb39eef273b9166ff7f1c3eac992ee9348866a13e9139282d9bee10a0989a5ae76946e0bb4772e758a6f32f03052934f6b8a237e219bf4fe6fed5a59ea8943346537a50155eb5021bdd92b8b4cce6e0e9db8346b3de6368d194099dc291cb356bde10a83fd62dca534434", 0xd8}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="325e007d8e1a38a17ae459e701abc259749c6102915768eb0513bf8ab0fc949a890eb32b65504edf2caffe2d6c2b", 0xfffffefc}, {&(0x7f0000001380)="38b0ec36e47fd8d9aedaeaad8b6b6cd21956bcf3008f3f06ac4f2a33e608e1814188262897bd3f8e8d3de258c00611df14fd1a04b2b0bd89608599078e12d08b6ac5594d33feee00c1914878a8fd336e464d8996f88eebb52a89bbbedc5ef528d7643a4c11b1", 0x66}, {&(0x7f0000001400)="c52a0efd040d41b763d91fdce5200485ddff2121151f74044e5fe0e9bc4116023fc814a5a662f0f966cb5ba901bfaad8a5051f6e8c97ce670dd256374720938f8b92dd8c9de20d07b029837c7ec9194bde4ad6e6a7d475631f97de1e81f0dc6f32ca59ac5c38142dd0b83f2baa0a49", 0x6f}, {&(0x7f0000001480)="7502b0e855187e942d74bc5e4bee4a463d4c67491a4d065be7b06189afda", 0x1e}], 0x7, &(0x7f0000001540), 0x0, 0x20000040}], 0x1, 0x4000000)
r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001640)='IPVS\x00')
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000001840)={<r9=>0x0, 0xabd3}, &(0x7f0000001880)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00000018c0)={r9, 0x3, 0x10}, &(0x7f0000001900)=0xc)
sendmsg$IPVS_CMD_SET_DEST(r6, &(0x7f0000001800)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0xa0000}, 0xc, &(0x7f00000017c0)={&(0x7f0000001680)={0x118, r8, 0x300, 0x70bd2b, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x400}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x69e}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x1}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x29}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xf}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffffffe1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x118}, 0x1, 0x0, 0x0, 0x40004}, 0x4000)
ioctl$KDMKTONE(r7, 0x4b30, 0x7)

2018/03/28 09:50:09 executing program 7:
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x2, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x7006)
r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x1})
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)={0x0, <r3=>0x0}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)=r3, 0x4)
r4 = mq_open(&(0x7f0000a04000)='-$\x00', 0x0, 0x0, &(0x7f0000513fc0))
mq_timedsend(r2, &(0x7f000066c000), 0x0, 0x0, &(0x7f000066cff0))
mq_timedreceive(r4, &(0x7f0000b91000)=""/139, 0x8b, 0x0, &(0x7f000020bff8)={0x77359400})

2018/03/28 09:50:09 executing program 0:
r0 = socket(0x1000000010, 0x802, 0x0)
sendmsg$nl_route(r0, &(0x7f0000e56000)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000000140)=@ipv6_deladdr={0x40, 0x15, 0xb, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @ipv4={[], [0xff, 0xff]}}, @IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80}}]}, 0x40}, 0x1}, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'yam0\x00', 0x200})

2018/03/28 09:50:09 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513")
socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0x0, 0xec, 0x0, 0x0, 0x2c9})
setsockopt(r0, 0x4, 0x7, &(0x7f0000000000)="e19d3d463ebeb01388c8f053f9a08fb3a257a576672d37f8f2329662b943657c6272b2ed70c1e88fd07852d6375dc5e8a93b14103c684c9e9142706c181584d112219a79b785c1ba41f75d75f60dc52477a295fc8bd5abdce5fd0bda72b1c96dbd2077f8b9a31eea8eb97edfab853f8e88e9ad59e503031e126d8c6d4087", 0x7e)

2018/03/28 09:50:09 executing program 4:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000da6ff6)='./control\x00', 0x0)
r0 = inotify_init1(0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xb79b, 0x2)
getsockname(r1, &(0x7f0000000080)=@ax25, &(0x7f0000000100)=0x80)
inotify_rm_watch(r0, 0x0)

2018/03/28 09:50:09 executing program 7:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x690203, 0x0)
accept$nfc_llcp(r1, &(0x7f0000000240), &(0x7f00000002c0)=0x60)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000100)="6d6d4d19d8ab2dce3edd4c19992d3f982332f7e37763036d2d3d2416de50a6bc28ad396cfae7ce98dbb05be383810b2f8bc5837d26fccc3e888412bee7c421ec7ac217facbf1e9768348fb64922a2eac440110e6ef29fec84b51c80d2398ad5b99dac58fc42ecbc870d3460840c14064f21915604967c63654fff99bd60bef643611339ae0441e4394092fe5951c06036253ac55df10590592d8cd25f9d698db44be84bdb5e3e97748435fb07f2f23451421788697a7675f1d5ff52c09362823b859afd6edf3b2352d40936a21fea79d481c8942db75a66619eaa25a4c9d607faca9efda6372477553aad16c172a036c8edfdf362e35")
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000340)=<r2=>0x0)
sendmsg$nl_netfilter(r1, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1102010}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0xbc, 0x8, 0x3, 0x200, 0x70bd27, 0x25dfdbfe, {0x1, 0x0, 0x6}, [@generic="d9df19e761d77ad2cb70a518fb17aa1bd7726df1e86c1f00a3d6613d90a1980dcd127bf39c58e5a1ae61997fcd25ab52c8af20f0cb4c7745d23a395fada5ab39849941c5c6990d60d91f3e635f0e5ca34de4b80a2ab3e361dfd6e3dbe2f27342517cc6e18bf01f3b6564b5a75aa268344e2ce421bd4cd2cbdd7144f9728b98923fef12ff58234226c4b491e98497e0060e572e6d57cba157db3e", @typed={0x8, 0x7e, @pid=r2}, @typed={0x4, 0x4b}]}, 0xbc}, 0x1, 0x0, 0x0, 0xc0}, 0x4004000)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x5, 0x4)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000540)={'eql\x00', <r3=>0x0})
sendto$packet(r1, &(0x7f00000004c0)="3eb24933bfe0118a276f45221db5d1b4a9a6970031b591bf71228932cc9c1284d9860f9614bc5f46191a82ebe3eeb6d30a9d22b29dc7181e797ec26d3330c2871885e248a612ae7ccc899b7c23d9a79df5ea18e5385e8927e91f2554c2", 0x5d, 0x8000, &(0x7f0000000580)={0x11, 0x7, r3, 0x1, 0x6, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000200)={{0xffffffffffffffff, 0x0, 0x80000000, 0x3, 0x65}})
syz_emit_ethernet(0x6e, &(0x7f0000000040)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0)

2018/03/28 09:50:09 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x400000000e)
shmat(0x0, &(0x7f0000000000/0x2000)=nil, 0x4000)
ioctl$FIONREAD(r0, 0x80047437, &(0x7f0000000080))
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040))

2018/03/28 09:50:09 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x20000, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000000480)={<r2=>0x0, <r3=>0x0}, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
dup3(r4, r3, 0x0)
clock_gettime(0x1, &(0x7f0000000000))
getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x4d, 0x80, 0x100, 0x8, 0x8, 0x4e67, 0x1, {<r5=>0x0, @in6={{0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8b54}}, 0xd, 0x5, 0x2, 0x0, 0x80000000}}, &(0x7f0000000040)=0xb0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000080)={r5, 0x8}, &(0x7f00000001c0)=0x8)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805})
syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/03/28 09:50:09 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0)
getdents(r2, &(0x7f00000000c0)=""/86, 0x56)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000040)=""/18)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="783a010000ff7f000000014d564b000000000700000000000000"])
setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000140)=@req={0x3, 0x1ff, 0x51, 0x1}, 0x10)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x1, 0xb4, 0x4, 0x6}, 0x9c)
mlock2(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r4, &(0x7f0000000000), &(0x7f00000000c0)}, 0x20)
bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x0, 0x20000000, 0x0}, 0x2c)

2018/03/28 09:50:09 executing program 1:
r0 = epoll_create1(0x0)
r1 = getpgrp(0xffffffffffffffff)
r2 = getpid()
r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000000)={r0})
fcntl$setlease(r3, 0x400, 0x1)

2018/03/28 09:50:09 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2000, &(0x7f00001cf000/0x2000)=nil})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x1, 0x110000, 0x2000, &(0x7f00001cf000/0x2000)=nil})
r2 = accept(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000080)=0x80)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={<r3=>0x0}, &(0x7f00000001c0)=0xc)
sendmsg$nl_netfilter(r2, &(0x7f00000013c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4100000}, 0xc, &(0x7f0000001380)={&(0x7f0000001440)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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"], 0x1134}, 0x1, 0x0, 0x0, 0x4011}, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000240)={<r4=>0x0, 0xfe, "091d7bf570e00408449eda6e5bdfc604538717a5554ce2fe4b11d97c93800d170d59456a6fa74e03c8016ddf73f85a37b4557bc32b2a8e27b7f1f679167ce5993e5d24c04bd3a5e297d1d6369421fdef1ba7db07577b1feb7efff6da910e27c1eca480ca27ae5589706ac20a337eec26324ba06918cb47d63b52724c8d29420dfb4a8172bfd5279708a6446559c180da110a63aa75bb761533b3eeeadc63b946b26b442ba47e3efbca0bac848e5fa9aa189a7ebe53e29357c0bd6b89e9a792832bc83414cfac3bea34624afea78d2b45bf182a414bba705a1e4e0413c3ea6f97536aae528131487e1c419222a33f4d1117a841576c5d7aa67ced5f3f7671"}, &(0x7f0000000380)=0x106)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000003c0)={r4, 0x8}, 0x8)

2018/03/28 09:50:09 executing program 0:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0xfffffffffffffffc, 0x0)
setrlimit(0x5, &(0x7f0000000100)={0xa9})
ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000140)={{0x7, 0x510, 0x3, 0x2ae, 0x9, 0x101}, 0x9})
syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000480)=""/246)
ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000000000)=""/174)

2018/03/28 09:50:09 executing program 6:
r0 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x200, 0x204000)
r1 = socket$rds(0x15, 0x5, 0x0)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, r1)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={<r3=>0x0, 0x90, "25e799e2deba1722e7225cf47f8d0a3b51472dd34c2991dd9e874f3ebe9edf9f06f3d0437ada1ccb5ab8989eb270e989e8f51bffdf24286dbad2d766be3dde8285821a1fa7fa675c3425b942e5d4f2b81afcbcd2bc53347d719ab8b1b625afcce92951a2ef49cf049a4b23ec520c24bedf42b70458db14b33bfd77501b0e18d50ec8ab3d11d00415fa70645bf3b5e577"}, &(0x7f0000000140)=0x98)
setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000180)={r3, 0x2}, 0x8)
r4 = socket$inet6(0xa, 0x2, 0x0)
sendmmsg(r4, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x1}], 0x10}}], 0x2, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000200))

2018/03/28 09:50:09 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0xc3c, 0x1, 0x800d, 0xd3, 0xffffffffffffff80, 0x3, 0x5, 0x3, <r1=>0x0}, &(0x7f0000000040)=0x20)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x6}, 0x8)
bind$alg(r0, &(0x7f0000f00000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000), 0x0)

2018/03/28 09:50:09 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
writev(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)='j', 0x1}], 0x1)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={<r1=>r0})
sendmsg$key(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x2, 0x1, 0xce5, 0xf, 0x1f, 0x0, 0x70bd26, 0x25dfdbff, [@sadb_sa={0x2, 0x1, 0x4d5, 0x4, 0x401, 0xbc, 0x2, 0x40000000}, @sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0x14, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x3, 0x4, 0x14}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e24}, @sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x1e, 0x4, 0x4}, @sadb_lifetime={0x4, 0x4, 0x2, 0xfffffffffffffff8, 0x1000, 0x6}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x3c6}}, @sadb_x_filter={0x5, 0x1a, @in=@multicast1=0xe0000001, @in=@loopback=0x7f000001, 0x7, 0x10}]}, 0xf8}, 0x1}, 0x10)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="9a0000002d869f7b3c74e17f5051a97e0fc14f29a3e4b8bc4bd35865246a0136ff8a96dbd0c2c1cbc04c037d436f62471f318aa7045d332eb534c43261aafb4167c7381815ae7397f654d7ac10e256fbac301cf3c79a0ca2597293097b0bf0d5a3ec8a0fd3d910f6c7145eacaeab2a27df0600688bf56a4f25d37f19df2c95f9071fd3f6df2de6ec46c0a80378304776c4615e4e3b26320358e28573921d"], &(0x7f00000002c0)=0xa2)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0xfff, 0x2, 0xfffffffffffffffa, 0x81, <r3=>r2}, &(0x7f0000000300)=0xffffffffffffff03)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r3, 0x885, 0x6, [0x400, 0x800, 0x9, 0x9, 0x101, 0xb62]}, 0x14)
writev(r0, &(0x7f0000000240)=[{&(0x7f0000000480)="de", 0x1}], 0x1)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000380)={0x0, 0xffffffffffffffff, 0x20}, 0xc)
writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000200)="01", 0x1}], 0x1)
shutdown(r0, 0x1)

2018/03/28 09:50:09 executing program 4:
r0 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0)
close(r0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000081a000)={{0x0, 0x3}})
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00002fcf15)=""/235)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)

2018/03/28 09:50:09 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"})
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x1}, {0x80}})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000080)={0x607, 0x1, 0x8b, 'queue0\x00', 0x1})

2018/03/28 09:50:09 executing program 6:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000600)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@dev={0xac, 0x14, 0x14}, 0x4e20}, {@in=@multicast2=0xe0000002, 0x0, 0x32}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00000000c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
io_setup(0x8, &(0x7f0000000140)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000000000)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f000096f000)="060063efff7f00009d", 0x9}])

2018/03/28 09:50:09 executing program 4:
r0 = socket(0x11, 0x800000003, 0x8)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @broadcast, @multicast2}, &(0x7f0000000140)=0xc)
accept$packet(r0, &(0x7f0000000180)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14)
bind(r0, &(0x7f0000000080)=@ll={0x11, 0x19, r1, 0x1, 0x400, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80)
r2 = dup2(r0, r0)
write$tun(r2, &(0x7f0000000000)={@pi, @hdr, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @random="e6616eff5c45", @dev={0xfe, 0x80}}}, 0xff5f)
ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000000200))

2018/03/28 09:50:09 executing program 5:
r0 = socket(0x4, 0x80000, 0x5)
bind$inet(r0, &(0x7f00000a9000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000dbf000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
getsockopt(r0, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0xd)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0)
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000040)=""/224)

2018/03/28 09:50:09 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x232, 0x0, 0x0, 0x76c, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x10000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = dup3(r1, r0, 0x80000)
shmget(0x1, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={&(0x7f0000ff9000/0x3000)=nil, 0x3000})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={<r3=>0x0}, &(0x7f0000000300)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, <r4=>0x0}, &(0x7f0000000380)=0xc)
r5 = getegid()
r6 = gettid()
r7 = getuid()
r8 = getgid()
r9 = getpid()
r10 = getuid()
getresgid(&(0x7f00000003c0)=<r11=>0x0, &(0x7f0000000400), &(0x7f0000000440))
r12 = getpid()
lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r13=>0x0})
fstat(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000005c0)={<r15=>0x0}, &(0x7f0000000600)=0xc)
r16 = geteuid()
r17 = getegid()
r18 = gettid()
r19 = geteuid()
stat(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, <r20=>0x0})
fcntl$getownex(r0, 0x10, &(0x7f00000008c0)={0x0, <r21=>0x0})
lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, <r22=>0x0})
lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000a80)={<r24=>0x0}, &(0x7f0000000ac0)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000b00)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000c00)=0xe8)
stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, <r26=>0x0})
r27 = getpgid(0xffffffffffffffff)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000d00)={{{@in6=@ipv4={[], [], @local}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r28=>0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000e00)=0xe8)
getresgid(&(0x7f0000000e40), &(0x7f0000000e80), &(0x7f0000000ec0)=<r29=>0x0)
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000f00)=<r30=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000f40)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000001040)=0xe8)
r32 = getgid()
r33 = getpgid(0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002180)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r34=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000002280)=0xe8)
r35 = getgid()
r36 = gettid()
getresuid(&(0x7f00000022c0), &(0x7f0000002300), &(0x7f0000002340)=<r37=>0x0)
lstat(&(0x7f0000002380)='./file0\x00', &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r38=>0x0})
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000002440)=<r39=>0x0)
r40 = geteuid()
lstat(&(0x7f0000002480)='./file0\x00', &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r41=>0x0})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002540)=<r42=>0x0)
lstat(&(0x7f0000002580)='./file0\x00', &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, <r43=>0x0})
r44 = getegid()
sendmmsg$unix(r2, &(0x7f0000002940)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000100)="4ed692ed310966ddf8156857ea44140cb5a7644e78b2583b7398e7462989fed1c5147f0702add0ca225c1c9bff71c537170a88c6961e62803abe20643bf2b83ef78ddb7d124d7b6886c949d10554b700ad2347a0650125d27aa15ac9cc68aaae873e6f8e5b0ff130d5bccba4d7d4dbe3b143ebeb19f779239ac4054e4c25e205", 0x80}, {&(0x7f0000000180)="18d128ffb5aa8c35fba2633a124622053661548485fd53c10fc11a9f78e6ee6e574b2d3c310184a0a9e368f21ccc5c071701aaffc6e10ed0a458053c490d7a4863a2e072b9fd3f1a3bacbed47dd524dd43d4ed6f2b2cba317f82e6cb318eb54c2240d44e9a97c750a0819ebe94bf0a30739d7cdd3bfbc995a748957364db8a2bc628dca9b954aadb1050621d9dbe46062e2b068bf55dffb83310ff065bf7dd8a54e06600e09c15112d61146763", 0xad}, {&(0x7f0000000240)="4b4d71953bf084ca5abb5e802e0a11a9b7bf84c7f437a582f9920da82fd57a322c3f7747d1d9107b27e8740648eb9cda0e151335655277da10fbf9", 0x3b}], 0x3, &(0x7f0000000640)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r0, r2, r0]}], 0xc0, 0x20008050}, {&(0x7f0000000700)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000780)="8fdc9d297af40f3b", 0x8}], 0x1, &(0x7f0000001080)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}], 0xd8, 0x8040}, {&(0x7f0000001180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000001200)="c8b395f0cc4227ff3a7dc7367379133b70b3533960bb2278f8cbadc7de586290a2daf623cb885cfdf7ca3418f7fb8fce7c6d0646cff24cd595a6691617cde551538261439d79d5d92fb088800737c0da9392015f4520c2f67f20d7f1e7700f74049c9ebaa7ee39508747f62a7ef020fc760baf8a59f37ed91312312b981fc38fa52ab6d73d236b8de6fafe8d97222ce42f60910c6fdee173e5497a0dd5263c24c0443cf01955da15f858aa616e", 0xad}, {&(0x7f00000012c0)="bccc86d1274abb955b74a64fef5733af5787a97d9ad9b76045645889047453bb41104df2a862d7f77f783b192fd3e30f2d6edb2bf3b627280b8d78069d6ca99594727b4d714c8e343fa82618065f873bb9f8e5f51364ee12f8de2f5928b3ddca52ba285576fe329744ce310aaf0f2e13f3c8b8a407be8ab0192fdfb67745d78407b8aa39368b067f5407c4e801ae5c1e240598ccdf7a22196deeefbae4dc88649863a2a5c002a99685455e0d01e842e1911ffc4e647b81cf8028fe9b8d730559ec2b0d2b7a57d0682e5fc2fb1dccde4162498b5b1ef0635796", 0xd9}, {&(0x7f00000013c0)="07be3c9bd8ae299827ae0f58bf5c0b358e98d1957ac31bf9fe6839f2f927c1ab69c240a17184189edcdbc84b4063c41ca96f7bdfde876b9eacb4a71d74b0b015ea8e4ce5f83df84eb93ff1ff3a6b07a7a23a9c1d919709c2017209a8b22e50cd51bba3026baee7656274249b4b0683c2a7eb2e579c0bea72dd95005f183eb48a68388051bc6d5b82c3b267b8d5345053fd1cd9f85dc0e09c44c2fbe36dc7444f6a838202df25f8eec49b0991d98715b973ba12ebcf66566de89318557c889335973d2f9746c7b68e753b7ac914b974f5b826aacf352c4cf89271032aa8d1", 0xde}, {&(0x7f00000014c0)="94807bfc7e52457336ae209e", 0xc}, {&(0x7f0000001500)="4bd6c579e5d595fbc72230f603b3ce5ff894dbf3185badbecf50d12a103c39ed3cf7f51e8c22ed2b308adcc527e431ee0d94b595cf926f0e551d594389fce87847989c51334f167520b65884c9019bc7aabb46285f9cdb55931b2906a826f788c3e24183ae0f759e67af26f7635d8c216606353a5dc901c1f89acf7151eb1c9777cbda27e1df262bf324557bcafeb0435f2e24164907146991bc9a275195bb8de40479bf6c2fa84316d81c9d69c8fe3a8dda57726f943a6d0dd344a79af263e6025d7e3d66922f", 0xc7}, {&(0x7f0000001600)}, {&(0x7f0000001640)="7ac2329c66001c57e064a88041e2a4de34214c9525aeab3bf6c56a503eacaba2d92a8dc2f3e9ce1e6b037421ef55a26e91a49a6e76020dbca3ae8ef0460ae97af538d0b72aa6014d0a506adc4ea60058bcfd8208d524e1958a4f377fb2569c304c4c2aa927dcf7dbd1a7f1ba50ced54bde6ebe6a774d1a969ed8b1238f0aa382d5c5587c1176e32610578d3c41834c31b0553130fb8aa6d81207a1fe25e1ef3a196900bc8566caa17d1f86bd9e368f5e354f22b99856f49e07d0d88c1dbbf60309644a12dd43e18e1bc852633ecacfff1dc70a627560099da0f5288f80083e704145", 0xe2}, {&(0x7f0000001740)="6ca3cf93c5a5656da191d0180d9ca43406e13014f48f012c432f0f454e504c20b4b453192140d24116b3639807160e392029a807863801b36ab3bf39df943a8a4aaf17e4bc48", 0x46}, {&(0x7f00000017c0)="acc0705e0992ffc21246e7eaf7636035028c9a6569751261b3c56d903fa68eb3e835ce8484861258cde41abc60f620d133bb8f937011790a9c0bbb1ec52196fe3641cbd8ab1561e31e1d941e86a1dc1e074961464e0917906c84e29b119b560369024151a373bf1fc7e73c5c0be5ed890364b4423463239128906699f16db45fcd75b31a4a55a2edf97d5be92d9f0cb2ed29125486198111c72c0c8a6e993fe6e23a143a8c054cc35a76e033c26bdec884f52353c81f63d20c30a632fd3cd17d239b324419673d4d0a4ee45341d51b03d451b8c87b6a28c5", 0xd8}], 0x9, 0x0, 0x0, 0x8811}, {&(0x7f0000001980)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000001a00)="3b09df6205c752994e4ebe518d4c6a45274de68b7550c76f4e28d751ecf1c4ef85dd0dc8d1903a4fec9e595a8c9ece42d5d141ff", 0x34}, {&(0x7f0000001a40)="f8631044abf7d2d5dcb40c174947b6237959ea3bfa20087661b3d79ac3b5bca79eb94846b2e32f72d5abe1e3a50238d755cdec3c0022fbc3cc73a9b7f2eae9788e92794086499f8b9d0d527d368a732beac6c93547ad75c13b2f04bc7040b76cf9b60925f1e928ed66b66aa5ff6675ffcac9f1592d901e5a5d80c374f1c24583f85ee1c2ab621fbdcff185bde9ffe4815e393d9df08a4fa7204cd026d4a9fa4f5f5db209b8399e3af65f12d54bae1924c2b4d5ef6173c892b93a63afed189d24c01c8fab1d3b4b4aae7e1ae107e5e14d4a277a0eaa434d64", 0xd8}, {&(0x7f0000001b40)="043a27a66d683db2a3ecefb4791dcd7384978f2c51bcbc6a3fe2ee7cb6599256c09deba96c05961b800192e95cb8e1fd521b20914b7c8cadb72965ebc913ec9018a51e5f55f043a302f2c13221bce11572117a58ef47f14ed02c03fa64081e961b3fed3702fbea9cb4d734648330c5590d0e2167fd4b2b54000a802cd85374d2dcd701bd9cccf9cee185953dce47f5f7be972d82b9c208047128ea127f2723a781435015c8591de75e0fdfce6d3d61a6e10ac3fbdad5f07c407dd446b92326d133d7605dbf044845", 0xc8}, {&(0x7f0000001c40)="a9d577d8aa8400135b38cc8c78efc44cfb26edfe086c122c20a150061e4010bf1d01807a80e34db7350699aeeced29191ab77a322de993556d0c31a5a8c107add0152116e99bec5803460a3f746e58d6e92b86f74068a5c9b0f6699ec60a4e9224c398ba2de30e881855d232a0a332eb74507a1fddbffcd3b25bfe2f140c3c32246653c7482799f7082427a78a91f1c1434f7e8c020863599def", 0x9a}, {&(0x7f0000001d00)="b64077a77defeb29f7a3732808bfc83c4bd73b0e32c00251729b2a4f0d7d40f5ae3c98ab015201b50881ea251fb8e01626e309dba59eb32ffacd92824dea29587b504b240c1a8454d2058b274589ec1e260a235f32da913ab00a5ed4f5ad7469686abdc7c773d15630784e6962d489aacb117bbd481f97b308ae41705312a4c5428215b535231454b47212119395a01acf0f993d503c5bddfb43583f7a7a8a920dcdb0d47c3a744a23b2a67d55528e90dee55ef73720bc", 0xb7}, {&(0x7f0000001dc0)="b9c2c001fe96699c2777110f88667c56523ef177ca1a2c539cfab006ec5651f49193fca0b57a924f2f4e5026bf9b289ef7a004b894a849568e1be77572cbf8904d62c19e758c645a2d7de075bc6c4bff87a0f285eeab6521f622652434497e80b740", 0x62}, {&(0x7f0000001e40)="74c55f58cbd9cdf88e79e44ec5b74be058f9cca36666fe97cb66ed452026088575a823b928d5cb0dc65b95456cde0cdb3d311aa64c7d4e1f7022a3eaee45785f4884d7badbe257c3b50a5793bd187f3bf2f8a0bd68743df39fc746290d505026ffa18278ac9710fa16668caac7466ff20dd5acc9b4aa00c7b54b37fc36b562265cefbe022e1f790cbd79bc83dd4d1c3a55507a0f4d4a841a355d9a1b568a07da1556d6d6557f07ccaff867c763cc1df8cd8b0f5960747237fd876ee9687f5e92c8d0396c635b18b18667d6354149c8023a64", 0xd2}], 0x7, &(0x7f0000001fc0)=[@rights={0x38, 0x1, 0x1, [r1, r2, r1, r0, r2, r1, r2, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r2, r1]}], 0x58, 0x20000040}, {&(0x7f0000002040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002140)=[{&(0x7f00000020c0)="59b4a4a765038ab64d1e72ae56a34b986aa6df880ed9df988b64ea93af14df182e2cad1d32b5aae9191b8c535e9da8c57bfb83f4e85b1df4fa3e0b9a1a465e17", 0x40}, {&(0x7f0000002100)="2785cfaef6ea1418c6067df3be0d26fd7ce8a7dc56147690f454d0c713336f080715c76682873caeae4560593c4994591c6550fd15d8b6", 0x37}], 0x2, &(0x7f0000002640)=[@rights={0x30, 0x1, 0x1, [r1, r0, r1, r2, r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @cred={0x20, 0x1, 0x2, r42, r43, r44}], 0xf8, 0x24000010}, {&(0x7f0000002740)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002900)=[{&(0x7f00000027c0)="2f878a1bd287bce9c2fc87dd9b88c4e2a391aa5542aa09ee7f", 0x19}, {&(0x7f0000002800)="8b0d4354ab41f7e19af1ee1cb9e5b12aceef3c4e95030a438bcd384825d18b370c9d7a63f8273ef0f50c82ffbd4370eb35f1ab7e50065ef58be8e061ed35c14f7c21590b08b1c033b5", 0x49}, {&(0x7f0000002880)="bae7eb7ce637cf7f610dde8df00cc85c78c62c054a5d813b6fde5fe1834d73965ea16ee3f2e6ce687fad69cecae74068a9bc199308dcbf7fb567fa0016076c05bf89b7b776506db67121230521a14e39743675efad6cb29cbdfb1077e061727f512991", 0x63}], 0x3, 0x0, 0x0, 0x800}], 0x6, 0x4)

2018/03/28 09:50:09 executing program 3:
socket$inet_sctp(0x2, 0x1, 0x84)

2018/03/28 09:50:10 executing program 6:
clone(0x0, &(0x7f0000a43000), &(0x7f00004c4000), &(0x7f000052c15e), &(0x7f0000a07000))
r0 = gettid()
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$setlease(r1, 0x400, 0x0)
r2 = syz_open_procfs(r0, &(0x7f00000000c0)="6368696c6472656e004a27902b0e25c57313f3ab78197fbcc4737f4cd47ff5d372baaf1f99952d3b424133fa9f237b9cd01dd438168da33209874d933cdd6e7a8554a2aa977f86b5b35c6d04eb20e572de43dc43ed4722dfc1f42c7540cc9dc9bb3650342ede803e580cef5e75c6c49122699a2e3f5332ed")
clone(0x0, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0))
pread64(r2, &(0x7f0000000080)=""/26, 0x1a, 0x0)

2018/03/28 09:50:10 executing program 4:
r0 = socket$inet_smc(0x2b, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000100), 0x4)
r1 = socket(0x11, 0x6, 0x40)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000000)=0x6, 0x8)

2018/03/28 09:50:10 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000f3c000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000ec000)={{}, {0xe, 0x77e6}})
prctl$setmm(0x23, 0x7, &(0x7f0000ffc000/0x1000)=nil)

2018/03/28 09:50:10 executing program 3:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$KVM_RUN(r0, 0xae80, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = syz_fuse_mount(&(0x7f0000001ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000000)={0x2000, 0x12000})
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000000080)=""/191)
ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000007000000010000003e0d000005000000"])

2018/03/28 09:50:10 executing program 2:
r0 = socket(0x1, 0x80f, 0xfffffffffffff800)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r1=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r1, 0x7}, &(0x7f00000000c0)=0x8)
pipe2(&(0x7f0000000100)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x4800)
ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000140)={0xfffffffffffffffa, 0x4, 0xff, 0x9})
r3 = socket(0x10, 0x802, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x200000, 0x0)
write(r3, &(0x7f0000cd9fde)="220000001800070700be0000090007000a00921e0000000900f8ff0005000280ff45", 0x22)

2018/03/28 09:50:10 executing program 5:
mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0000004d87e27367307e7c1d4f9b4f3ffb00"], &(0x7f0000003f80)=0x8)

2018/03/28 09:50:10 executing program 1:
r0 = gettid()
openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80000, 0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000000)='fdinfo\x00')
lseek(r1, 0x0, 0x3)

2018/03/28 09:50:10 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = epoll_create1(0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0)
epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0xc1)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00005f8ff4))
read$eventfd(r2, &(0x7f00000005c0), 0x8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"73697430000000000000000400", <r3=>0x0})
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8)

2018/03/28 09:50:10 executing program 4:
r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="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", 0x1000, 0xfffffffffffffff9)
keyctl$set_timeout(0xf, r0, 0xc32d)
clone(0x0, &(0x7f00008a2000), &(0x7f0000000180), &(0x7f0000ca4000), &(0x7f0000000100))

2018/03/28 09:50:10 executing program 2:
r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x400000000000005, 0x0)
recvmmsg(r1, &(0x7f0000001480)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000140)=""/254, 0xfe}], 0x1, &(0x7f0000000300)=""/52, 0x34, 0x88b6}, 0x9}, {{&(0x7f0000000340)=@rc, 0x80, &(0x7f0000000540)=[{&(0x7f00000003c0)=""/104, 0x68}, {&(0x7f0000000440)=""/38, 0x26}, {&(0x7f0000000480)=""/191, 0xbf}], 0x3, &(0x7f0000000580)=""/132, 0x84, 0x58}, 0x80000001}, {{&(0x7f0000000640)=@in6, 0x80, &(0x7f0000000ac0)=[{&(0x7f00000006c0)=""/26, 0x1a}, {&(0x7f0000000700)=""/254, 0xfe}, {&(0x7f0000000800)=""/183, 0xb7}, {&(0x7f00000008c0)=""/2, 0x2}, {&(0x7f0000000900)=""/185, 0xb9}, {&(0x7f00000009c0)=""/136, 0x88}, {&(0x7f0000000a80)=""/37, 0x25}], 0x7, &(0x7f0000000b40)=""/10, 0xa, 0x6}, 0x7b70f83}, {{&(0x7f0000000b80)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000c00)=""/251, 0xfb}, {&(0x7f0000000d00)=""/228, 0xe4}, {&(0x7f0000000e00)=""/57, 0x39}, {&(0x7f0000000e40)=""/103, 0x67}, {&(0x7f0000000ec0)=""/128, 0x80}, {&(0x7f0000000f40)=""/150, 0x96}, {&(0x7f0000001000)=""/23, 0x17}], 0x7, &(0x7f00000010c0)=""/115, 0x73, 0x100}, 0x200}, {{&(0x7f0000001140)=@generic, 0x80, &(0x7f0000001380)=[{&(0x7f00000011c0)=""/50, 0x32}, {&(0x7f0000001200)=""/227, 0xe3}, {&(0x7f0000001300)=""/115, 0x73}], 0x3, &(0x7f00000013c0)=""/188, 0xbc, 0x1}, 0x81}], 0x5, 0x20, 0x0)
setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f00000015c0)=0x1, 0x4)
ioctl$sock_SIOCGIFINDEX(r1, 0x541b, &(0x7f0000000000)={'ip6gre0\x00'})
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000240), &(0x7f0000000280)=0x10)
close(r0)
r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x6, 0x1)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000100)={0xeb1, 0xfffffffffffffbff, 0x20, 0x0, 0x8a, 0x6, 0xfffffffffffffffc, 0x9, 0x2, 0x100000000, 0x9, 0x4, 0x0, 0x401, 0x6, 0x8000, 0x9, 0x7, 0x6})

2018/03/28 09:50:10 executing program 5:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r1 = socket(0x11, 0x2, 0x0)
setsockopt(r1, 0x107, 0x1, &(0x7f00004d8ff0)="01000000f6ff060000071a00009139cc", 0x10)
close(r0)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001000), 0x4)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c)
r2 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x1000, 0x6ae, 0x8000, 0x3ff, 0xffffffffffffffff, 0x2, 0x6, {<r3=>0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x10001, 0xfff, 0x40, 0x5, 0x4ea2}}, &(0x7f00000000c0)=0xb0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x2c6d23d1}}}, &(0x7f0000000100)=0x84)
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}}}, 0x0, 0x0, 0x7af0, 0x4cd, 0x10}, 0x98)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000002c0)={r3, 0xfffffffffffffffa}, 0x8)

2018/03/28 09:50:10 executing program 0:
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r1)
r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000780)="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", 0x109, r1)
r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0)
r5 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000140)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x800)
r6 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x5, 0x40000)
setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000001c0)=r6, 0x4)
keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)})
getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000200), &(0x7f0000000240)=0x8)

2018/03/28 09:50:10 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000240)=0x80, 0x4)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', <r1=>0x0})
r2 = gettid()
capget(&(0x7f0000000100)={0x0, r2}, &(0x7f0000000140)={0xda, 0x9, 0x9, 0x101, 0x1, 0x7})
r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x100)
ioctl$LOOP_CLR_FD(r3, 0x4c01)
sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000280)=ANY=[@ANYRES64=r3, @ANYBLOB="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", @ANYRES16=r3, @ANYPTR], @ANYRES16, @ANYRES16, @ANYRES64=r3, @ANYRES16], @ANYRES32=r1, @ANYBLOB="1400060000000000000000000000010000000000000000000000000000000001"], 0x3}, 0x1}, 0x0)

2018/03/28 09:50:10 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r0, &(0x7f0000f09fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x9}, 0x1c)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000bef000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000849000)='syzkaller\x00', 0x4, 0xb7, &(0x7f000079d000)=""/183}, 0x48)
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000954ff8)={r0, r1})
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$vsock_stream(0x28, 0x1, 0x0)
r4 = dup3(r2, r3, 0x0)
write$selinux_access(r4, &(0x7f0000000080)=ANY=[@ANYBLOB="73797374656d5f752a6f626a6563745f723a73756c6f67696e5f657865635f743a7330202f7362696e2f6468636c69656e74200000006d9240f40f939e86ed7004ec8d8ce20217f1a7d7c904e635890ad6232d84da500e691bbe582f2d1b5e08acee61a439fbc1c1c8e5338cc1ef"], 0x36)

2018/03/28 09:50:10 executing program 2:
r0 = accept(0xffffffffffffff9c, &(0x7f0000000580)=@nfc_llcp, &(0x7f0000000600)=0x80)
syncfs(r0)
mlock2(&(0x7f0000002000/0x4000)=nil, 0x4000, 0xfffffffffffffffb)
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x5011, r1, 0x0)
getpeername$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e)
getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x2)

2018/03/28 09:50:10 executing program 3:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='schedstat\x00')
lseek(r0, 0x2, 0x0)
getpeername$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x10)

2018/03/28 09:50:10 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a")
pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff)
ioctl$fiemap(r0, 0x40086610, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\\\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'])
r1 = shmget(0x1, 0x2000, 0x776563ff9b1f9418, &(0x7f0000000000/0x2000)=nil)
shmctl$SHM_UNLOCK(r1, 0xc)
connect$rds(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10)

2018/03/28 09:50:10 executing program 4:
r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000c00)={&(0x7f0000000bc0)=ANY=[]}, 0x1}, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x702, 0x4)
preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f0000000a80)=""/11, 0xb}, {&(0x7f0000000a00)=""/102, 0x66}], 0x5, 0x0)
ioctl$TCSBRKP(r0, 0x5425, 0x9)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={<r1=>0x0, @dev, @loopback}, &(0x7f00000000c0)=0xc)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0x2a, r1})
ioctl(r0, 0xc2604110, &(0x7f0000000000))

2018/03/28 09:50:10 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)=@ipv6_newroute={0x28, 0x18, 0x1, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{0x9}]}]}, 0x28}, 0x1}, 0x0)

2018/03/28 09:50:10 executing program 0:
r0 = socket$inet(0x2, 0x80006, 0x0)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f7574650500", 0x20, 0x3, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000bc0], 0x0, &(0x7f0000000000), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x41e)

2018/03/28 09:50:10 executing program 2:
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffff, 0x4000)
ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000040)={0xfd6, 0x5, 0x2, 0x1, 0x6bd5})

2018/03/28 09:50:10 executing program 5:
r0 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
r1 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x8001, 0x20000)
setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000002c0)={0x6, &(0x7f0000000280)=[{0x20, 0x10000, 0x7, 0x5}, {0x5, 0x7, 0x91, 0x74ed}, {0x1, 0x0, 0x6, 0xffffffffffff0724}, {0x2, 0x1, 0x4, 0x20}, {0xaa33, 0x100, 0x3, 0x9}, {0x633d, 0xffffffffffffffff, 0x3, 0x10001}]}, 0x10)
socket$inet(0x2, 0x6, 0x9)
r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x9, 0x0)
ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000180)="c9603d699bb5894b91ffee5ca05f8026943929ad5625eefcb24c4b0f97dfa9fe486b93b14f5ca17ee0ce644da334313813ac662bd8524296e3a09781dbbf984a9522fb29e60b892c9234d78f4e771bcefe0a60d2038cccfce496ed48766ff21fd72c543a595af41fe89f2c96af8040c949e31acc607112975bb4ae2490e73a168ea7fc8fb10dfa1df0512342ab")
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x9}}}, &(0x7f00000000c0)=0x84)
r3 = socket$netlink(0x10, 0x3, 0x4)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000140)=0x15, 0x4)

2018/03/28 09:50:10 executing program 1:
bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e93b1db452a9e9ae87"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
r1 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80, 0x80800)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @dev}, &(0x7f0000000100)=0xc)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0x29, &(0x7f0000000200)}, 0xff60)

2018/03/28 09:50:10 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000000640)='/dev/sg#\x00', 0xc4, 0x44a140)
r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000240)={0x4, 0xb965})
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10000000000000, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0xcf, &(0x7f0000000680)="51bf61980f4ec6e03c4320580548b39acd329d47747e155620f52d78519f5e3f9866fb09f3490a01d4850c24c517cd5524b427aeab900fb02f45bd4db952b0faf1987beeeedf2f3a979f6622a9fb3abe80e3e68eed8ee8c29e06f9fbfe1808965d5806", 0x63)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f00000000c0)={0x7, 0x5, 0x20, 0xffffffffffffff7f, 0x3f, 0xffffffffffff8000})
renameat2(r3, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x3)
ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000480)=@pic={0x1, 0x101, 0xffffffffffffffff, 0x9b5e, 0x3, 0x227, 0x25, 0x3, 0x58, 0x40, 0x10000, 0x0, 0x190, 0x9, 0x200, 0x101})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000280)={<r4=>0x0, 0x7f}, &(0x7f00000002c0)=0x8)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r5, &(0x7f00003cefe4)={&(0x7f00000002c0)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x18, 0x2a, 0x701, 0x0, 0x0, {0x3}, [@generic="14"]}, 0x18}, 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000001c0)={r4, 0x68, &(0x7f0000000580)=[@in6={0xa, 0x4e21, 0xa6a, @ipv4={[], [0xff, 0xff]}, 0x9}, @in6={0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0xa}, 0x6}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @rand_addr=0x4}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000600)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000300)={r4, @in={{0x2, 0x4e20}}, [0x71b12415, 0x3, 0x0, 0x3, 0x8001, 0x7fffffff, 0x4, 0x800, 0xfffffffffffff227, 0xc23d, 0x5, 0x7ff, 0x1000, 0x2, 0xc83]}, &(0x7f0000000400)=0x100)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000080)=0xd, 0x4)
r6 = dup2(r1, r2)
ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000000440)={r6, 0x1})

2018/03/28 09:50:10 executing program 2:
mknod(&(0x7f0000433000)='./file0\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x40000, 0x84)
r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x1fa, 0x1a0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x2, 0x4)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={<r2=>0x0, 0xe8}, &(0x7f00000001c0)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000200)={r2, 0x30000000000000}, 0x8)
llistxattr(&(0x7f0000522000)='./file0\x00', &(0x7f0000f66000), 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r1, &(0x7f0000000080)="656d54213d586877606743e1de34f95567682b7a6b779b586bc799ed88e21399f1ebc583b983c3126250aae8a752f13c44a450686e7d7c2262933ff699697d8feca3873d44ce27834dc88d8a1ecb58971d8e7eae956f200a65ee750363a9e01ee12c5e329c705e2c96f282b336e2050d78e1b6579c2cff85922bfbe7db81753f9042821e57d8edd8f5ea00be814d1e1641167a5aedb6e2c829c053af15b202f58622"}, 0x10)

2018/03/28 09:50:10 executing program 4:
r0 = socket$inet(0x2, 0x3, 0x2)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100, 0x41)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x2000, 0x14000})
setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000), 0xff51)

2018/03/28 09:50:10 executing program 3:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
r2 = getpid()
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8)
stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = gettid()
fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = getgid()
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000480)=<r8=>0x0)
r9 = geteuid()
r10 = getegid()
r11 = getpgrp(0xffffffffffffffff)
stat(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, <r12=>0x0})
r13 = getegid()
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000050c0)=<r14=>0x0)
stat(&(0x7f00000011c0)='./file0\x00', &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, <r15=>0x0})
fstat(r0, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002680)=<r17=>0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000026c0)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f00000027c0)=0xe8)
fstat(r0, &(0x7f0000002800)={0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002880)=<r20=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000028c0)={{{@in=@multicast2, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000029c0)=0xe8)
lstat(&(0x7f0000002a00)='./file0\x00', &(0x7f0000002a40)={0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0})
r23 = fcntl$getown(r0, 0x9)
r24 = geteuid()
r25 = getegid()
r26 = getpid()
fstat(r0, &(0x7f0000002ac0)={0x0, 0x0, 0x0, 0x0, <r27=>0x0})
r28 = getgid()
r29 = gettid()
r30 = getuid()
lstat(&(0x7f0000002b40)='./file0\x00', &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0})
r32 = getpid()
r33 = geteuid()
r34 = getgid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003f00)=<r35=>0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003f40)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r36=>0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000004040)=0xe8)
stat(&(0x7f0000004080)='./file0\x00', &(0x7f00000040c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0})
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000004140)=<r38=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004180)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r39=>0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000004280)=0xe8)
r40 = getegid()
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000048c0)=<r41=>0x0)
stat(&(0x7f0000004900)='./file0\x00', &(0x7f0000004940)={0x0, 0x0, 0x0, 0x0, <r42=>0x0})
fstat(r0, &(0x7f00000049c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r43=>0x0})
r44 = syz_open_dev$evdev(&(0x7f0000004c00)='/dev/input/event#\x00', 0x2, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000004c40)=<r45=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004c80)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r46=>0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000004d80)=0xe8)
getgroups(0x8, &(0x7f0000004dc0)=[0xffffffffffffffff, 0x0, <r47=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff])
sendmmsg$unix(r1, &(0x7f0000004e40)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)="c78bb67535e8ea04c94c0e1eaad52bd396980a6b8aecff46ef68c314746a6399737c1d83293a1e58f98a32411a63624dada6c191303840e4eeed053ecb184c941dcb76859cb456715f8b724555fa4cf29aa1c5c9a6163b0be2e183e670a62053122af334f01646ee29adb9e0c139351f89da8f39bb6603f973bbc68afd26d46ab72a983c4bdff5c63a29b93588290c4b90b8070ea1d5d7d62a476c2c808266872ccaddda91bd892688a4bfd9dea347a7cbe7eb31ae56a58124b09264e6ab6b1d60ce955aeecde00c733fd5ac42537061fb9a3fa0748cfaa0a43e3cd131839ac4868dab294d1fc0380eb1d688a75f", 0xee}], 0x1, &(0x7f00000004c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xe0, 0x8081}, {&(0x7f00000005c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000940)=[{&(0x7f0000000640)="3752411fabc11747054927623a26518b94aa5eca5f3f43d89c22a64f167ad5840b1bb481e946ce1af2f9b9326877751d7e5eb1d962dee76a5b4f1fa18b22d98243421a64ef0efb653f3e5daaf9b803696efb570752e2220b7a09a6dad3df44d455347eb2b30c595c01fb41cace9440eabb7a41394cfe642af1a2969c7ab62377bfdff01414b1ca1145", 0x89}, {&(0x7f0000000700)="9ed6080acdfe11f54479e048a892945d336d7510d4f2aad71c178874727c2a3445b56a0e410da68a1c832f9c37003ffbeceacfd58455cb5a11b7d01af08ccebd0a0141cdeae217aeaf46107fbb7857fb8a1e0da27fa835fe4e415b5ec223f0eabe09e0bdb91399f1d660b3ffe8dccf546c10fb142489e73f61a661c2ac73f4e02cb9a215e623abcf5fa2d5fb369ffed459a3558ab3d841511f5c8f7884bd8b0fab8ee192211828e72a0686fa248c52842c78bd72c110190077a308f523753d31a287fbc9f9d6556c0e98e024415368ec168bba", 0xd3}, {&(0x7f0000000800)="88f7d5e6410d492604eec56d65d106193e0d5e17eefeeb4e223b24fb0056bd4c354c334847eed33c001cea03c8fa388afeebaacdefa66e5338", 0x39}, {&(0x7f0000000840)="9278b5ab5274c9f8e0762836ed2ab644ef9854207bf152786d760655557fef6a09f2f7bd7fa30941cabdf8bc96d7a47e37bd1b526f49db58053b04f0da299b7f9393a8a149605179e60dca4b59859dbc35b156c3f1cf02b4ef9ca808125fe149c1fa2789b544fe7bc10db5b34ed73a9dce7b4628d5d3d76d3f9759c054e2c5c2c12d06e79788a1222e8bba27926c6835b1dd99581c1cd512e2a368154445d451400bdf06658838136541055d002cea44d56b7272c2696753d74d4f36fa9bdde15f4d0a85004c177518cfaf282a8b7bca273ddc4686e4e6c2342585e5e648ab3edbe73a551135f38e485dbd19de47dc6e8c7375743c", 0xf5}], 0x4, 0x0, 0x0, 0x20008804}, {&(0x7f0000000980)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000b80)=[{&(0x7f0000000a00)="1a4dcbd14ac39833b1f6d19118cfdd2876b070052c79cf625750c0ba389e", 0x1e}, {&(0x7f0000000a40)="79f9e4428ec92222ad386d40f9eee192124e39ef6db60515362bfc3a569c9d76a05a5696f2c65573deede2d12aabc12bb69ca71ecb77111a843c9427ff2c0868975bcf1bfff1aaecb48ed226879e50cb7da02ee82410b14a4c22a0d0c302faf1c9ae3650683f0b759fea68f354be801901521a24533d012b393530925b21c8981afe790f741841ee39cf815655d17f97fcaaa8c9fa3810fcaaee7c099a0262f0a8ab1b7718edcbe5c82960d56e7cc78f1ec835061fc49d09a2715856ccbd7a5c6e3a1d1e95ce58e2a531cc09e74ae5378455ab5dc99e1c53cd6cbdc14571ef9c53", 0xe1}, {&(0x7f0000000b40)="27e87a002c5f167dac04a93db5a71222b213580dbe37a0bc3ef7e9d6f767840e87f32a651e859374bcba8f5c7f16c52c2d8a7c9d5e23ca23", 0x38}], 0x3, 0x0, 0x0, 0x41}, {&(0x7f0000000bc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000c40)="0b48f0eb6952370c1afc429e9432d26a7ecb3d1c08141495d1cd669a73a69e19f6ea880ba09d9ad8f7ad40c4590d0ae4a3f1bf1458f9332329008c73e8a234636ca444511b271c5d328a64fa3da69ea4ab8271e904060ac0fb46138a1a7ff28c82ab7ddd187a3b1d29cc8fc5746d4fd29bf9546bd317e86054f864de6fb03d36a0e9fa7849cd4a02d2145d52315e12b307d5e3acf4da17a987dae24f77c39962abc3dfe4a74e82609a2c590e8f75a27459bc", 0xb2}], 0x1, 0x0, 0x0, 0x20000010}, {&(0x7f0000000d40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001080)=[{&(0x7f0000000dc0)="efe86b4750f698a32bb8dbe0a4e9e0efc3998ed457d8983df307e2de9826313fe82c5b1257e5b14444666102012f2f04982bfdebc254bad4cceb42889896ab71a337a94e92e2c91fd3eae37d0fd92e2a623db63b9dfaa44dae396f264aa248a742ed8d0e418e643424b65a2ddf3c4cd86381f0e32b63fa1a5b79319a06f9c536040e4d4866ea293f37b76f22f9d001e3449fa8b11ae3b3a66852dc0fd04966d6380d9022d281d216ca501f417e1e95eb42d9ad34792cc716801e989af4ed226776f499bc3cf8119e45877f3f74403192b3a9ae9935890d47b347bb24b3d13321d636c7182e55abb313187f0a1eba2a44ddde5eb6c29b", 0xf6}, {&(0x7f0000000ec0)="66298fe6ca73f3f1b95248b5a4bbbb157e046ab3e81e71409f9b03e25f3ec17e6b5419b14f20b0700e8bce94f31c76a2e0645f39aa55a18eae234a79a8263e93e975336ae94b146689eed65bb460710da138a804cd098547c5746fd0370de3f67fe9689081b816e3d27460694ef50763854ef6ae1d34783f0ec6fc14016cf383b9b82b16e86e98cc", 0x88}, {&(0x7f0000000f80)="ae1d6ea701593d259ca2a3fa2030c7020754277a0f818d3bd8fed50418f1ceaef2dfbd34e0f644fd", 0x28}, 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", 0x1000}, {&(0x7f0000003dc0)="705d7e42b1b786b61ae822202ec155dd45caa58954ef9602cc64371e27a0be9a1cf44eb7b880b7f8c435b96c642ea8aeb5a05d54301124da9b09eda48224a3bf89e43fc5afa5bf67d347ae7f93f52ac200f69d42c7a4a9fc8597bc03c517a9af93ad88171662dbc29b50fea9bc8cb64d96651758bd58965f294ad65ae2eaba2534f7a49308e2066e300a74a1a04c314467f475729dabd794aca9951741048a5d8a694dad5a2e9e5dd3eccd593396836ee9ea3e3a8efe337d1defc2150e7674c13587ffda7d05ddd6408af035584d0fd28cab13a2531bb2d17c66596d04da6c65740345", 0xe3}], 0x2, &(0x7f00000042c0)=[@cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x90, 0x81}, {&(0x7f0000004380)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000004840)=[{&(0x7f0000004400)="e9e0c2547024e8bed0cdb003ed5d7b2d03864eb95a598b485146b6f605df2b628b17fc948b3c581df74d1bd77ad034bc42a6d2ea24bb113f4f4fc461bf1b490bafcf3a44d5146557910e97193fb7f79aba055d2653b8663f616e3fd1", 0x5c}, {&(0x7f0000004480)="18c8b68245e8e5a063326bdf4354d9bbff46f6b8bd13bef6bbc2532a59475c933a20dac413836d8836c8993072515d20dbe04db35de40620343d573d49879828d98843f83b026419962bfcc3fd7afd5425fc72e4e9f6ca5d220031e2b35a426549b8f88bdacc0815d20ef33eefb72fd1627ed76316368e09e442e4c0b4636ba315bcb1d2c415e5027ca64d816ad629552d1df0ccef56928d63b27ff2bf211ddcbbe7393f03065edb51039816dbeb219eeda4cc465e0505", 0xb7}, {&(0x7f0000004540)="9ed9b9f0d131afb35873cd2bd80e49f08d15b67ed51da59ec67e8066b34d0bf350e12d06873ba879e371e204261a35dfebda583c68e3e4bf0995940efff47bd4cd2ad8bd16ad35e2ba9bb0a3a0eef86162c4f92a4396c161c75c640a5dff477c25cdbbdded1066724cdc5ccf16d0168d1aeb9d00b329474d6055d268a78b508fa5f8a4a514f1aa521f484129d082b1f7c8ea01d261c89db23613ad45e85d92b7f3fee99056ad93d794e55d", 0xab}, {&(0x7f0000004600)="84c8909f1d20a4c868b9d90bed7f8ab44a0ef3a94e7e2f25107ce1340a8377b88aaabcb5", 0x24}, {&(0x7f0000004640)="19216846107b31b4179bd6be4cbcb2daeaddc06b639bbe10ca0fe6d4a7f8a8e73d2c8570168dc50c5672001ef8b068a29e3cd5b5777e042216d189edf7a266d9318073705a2e4c0da3bc", 0x4a}, {&(0x7f00000046c0)="08d4586c25a758e49fb4f5412231bc61e198623f5500de4b5336c33cd4169f3ef2af2a860633b1a440a8e957e87f24dc3aa59bdbdbab742963e540e96afdfa7a41b3a97bef2f22c224eddf59f9959958657472e89357bd4523b4f2af46f3d2e155dc69b0ffc0cf7252fd2f90163ebbf1a720b490bde5cbe8440c25a5687d88e8f159372ad27d18e06669b859952b", 0x8e}, {&(0x7f0000004780)="c523d2423d6a12add9ce4ca370e11a3f8be4ca7667015ba3dab4d00002f83d81d68dd9c1cf8d45eb5d2ee868677dd9bee814f308d2b24a41cf54736cb77cb46cea4980af55e832e567d680a707946c08d4d8da5c428091ce280e189fd95e87d22cecef575ace0d37334ee21b59a4db6e30dc631a3c9d24882d0c01112388bfed345556c2424efc86028f81e497b5be2013608a226172dd99338c75c64232f1f1428ac6067128d19f480cef485ceea6cf7a135f8bac0c5a2881d6b36bc17847ea", 0xc0}], 0x7, &(0x7f0000004a40)=[@cred={0x20, 0x1, 0x2, r41, r42, r43}, @rights={0x18, 0x1, 0x1, [r0]}], 0x38, 0x4000014}, {&(0x7f0000004a80)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000004bc0)=[{&(0x7f0000004b00)="d2f871a76b1aaea3dfbdc8465775ea4bb552616d693e7aa8c3cdc3b6957305e592dfb0304ed184fab62b1bb941f8a85a7781cb2a9148a903308639a88e48cc26cf317ed6c137970ba6701138e92fd087d215c5699b4ffc77e201b955140f6c5fe9321106037b0a794c34a3cb8b5dfda8f2f97f25ab3a6ada158ea354236d7b7b7b6a1f7c6a4aee6c3ed159d4e44e9724ef267d3ca4e434045ec119acf9470ca9e630419f02ba6021c0a04cf47e896618bc48c84ee6e2f327f899cc394350", 0xbe}], 0x1, &(0x7f0000004e00)=[@rights={0x20, 0x1, 0x1, [r0, r44, r0]}, @cred={0x20, 0x1, 0x2, r45, r46, r47}], 0x40}], 0x9, 0x80)
listen(r0, 0x40000000000005)
r48 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r48, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
shutdown(r48, 0x1)
writev(r48, &(0x7f00001ddff0)=[{&(0x7f000063d000)="a8", 0x1}], 0x1)

2018/03/28 09:50:10 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x84000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000040)={<r3=>0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x0, 0xff}, &(0x7f0000000100)=0x90)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)={r3, 0x0, 0x5, [0x34469943, 0xa82, 0x100000000, 0x0, 0x0]}, 0x12)
r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000000280)={0x2, 0x0, [{0x400}, {0xa3}]})

[  277.464742] kernel msg: ebtables bug: please report to author: Wrong len argument
2018/03/28 09:50:10 executing program 5:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1000000000001, 0x100000021, 0x8400000000003, 0xffffffff00000005, 0x5}, 0x2c)
r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x794, 0x20000)
r2 = mmap$binder(&(0x7f0000ff4000/0xa000)=nil, 0xa000, 0x1, 0x810, r1, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000440)={0x84, 0x0, &(0x7f0000000340)=[@transaction={0x40406300, {0x1, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x30, &(0x7f00000002c0), &(0x7f0000000300)=[0x48, 0x38, 0x40, 0x68, 0x18, 0x0]}}, @free_buffer={0x40086303, r2}, @increfs={0x40046304, 0x4}, @clear_death={0x400c630f, 0x1}, @release={0x40046306, 0x4}, @register_looper={0x630b}, @acquire={0x40046305}, @release={0x40046306}], 0x29, 0x0, &(0x7f0000000400)="1d2ad1688974affbaa67ad74418026b6b6a9a0f6a5851056b16d127f256a8e5705b48c925af047ec5c"})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={<r3=>0x0, @in6={{0xa, 0x4e21, 0x823, @dev={0xfe, 0x80, [], 0x19}, 0x7ca}}, [0x401, 0x6, 0x9, 0x9, 0xffff, 0x2, 0x101, 0x5, 0x5a8d4736, 0x1, 0x8, 0x9, 0x7]}, &(0x7f00000000c0)=0x100)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r3, 0x1000}, &(0x7f0000000280)=0x8)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000480)=[@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e22, 0xce1, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}}, @in={0x2, 0x6, @rand_addr=0x9}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0xd0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20)

2018/03/28 09:50:10 executing program 2:
socketpair(0x11, 0x803, 0xa512, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
connect$netlink(r0, &(0x7f0000000080)=@unspec, 0xc)
syz_emit_ethernet(0x32, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7ffff, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x6, 0x0, @broadcast=0xffffffff, @rand_addr}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7ff524", 0x0, "32330e"}}}}}}, &(0x7f0000000040))

2018/03/28 09:50:10 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = gettid()
r2 = syz_open_procfs(r1, &(0x7f00000001c0)='children\x00')
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0)
sendfile(r0, r2, &(0x7f0000a2effc)=0x4000000, 0x1000)

2018/03/28 09:50:10 executing program 6:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x71d7deb48189a57e, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8000)
setrlimit(0x0, &(0x7f0000000000))
setrlimit(0x0, &(0x7f00000dbff0)={0x0, 0x80000004})

2018/03/28 09:50:10 executing program 1:
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40)
sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00002d4000)}, 0x0)

2018/03/28 09:50:10 executing program 3:
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0)
io_setup(0x400, &(0x7f0000000080)=<r2=>0x0)
preadv(r0, &(0x7f0000002500)=[{&(0x7f0000000100)=""/35, 0x23}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000140)=""/39, 0x27}, {&(0x7f0000000180)=""/139, 0x8b}, {&(0x7f0000000240)=""/4, 0x4}, {&(0x7f0000001340)=""/167, 0xa7}, {&(0x7f0000001400)=""/193, 0xc1}, {&(0x7f0000000280)=""/119, 0x77}, {&(0x7f0000001500)=""/4096, 0x1000}], 0x9, 0x0)
creat(&(0x7f00000000c0)='./file0\x00', 0x2)
io_submit(r2, 0x0, &(0x7f00000004c0))
sendfile(r1, r1, &(0x7f00000025c0)=0xffffffffffffffff, 0x3)

2018/03/28 09:50:10 executing program 4:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x34080, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000200)=0x2000002)
openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0)

2018/03/28 09:50:10 executing program 7:
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0x2000000, 0x2af)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0)
setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000040)={0x3, 'irlan0\x00', 0x4}, 0x18)

2018/03/28 09:50:10 executing program 6:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0)
syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0xffff, 0x0)
io_setup(0x9, &(0x7f0000000240)=<r1=>0x0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={<r2=>0x0, 0x2, 0xfe6d, 0xfffffffffffffff7, 0x5a4, 0xffffffffffffff81, 0x7fffffff, 0xfff, {0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0xaf20, 0x100000001, 0x7eb, 0x1, 0x8000}}, &(0x7f00000000c0)=0xb0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r2, 0x9}, &(0x7f0000000180)=0x8)
io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x4000000001, 0x0, r0, &(0x7f0000000140)="10000000040000000000000000000000", 0x10}])

2018/03/28 09:50:10 executing program 4:
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1c9, 0x88600)
ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/82)

2018/03/28 09:50:10 executing program 2:
setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000100)=0x3, 0x4)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"})
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='memory.swap.current\x00', 0x0, 0x0)
r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2)

2018/03/28 09:50:10 executing program 7:
openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x40000, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x2, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
clock_gettime(0x0, &(0x7f0000000200)={<r2=>0x0, <r3=>0x0})
pselect6(0x40, &(0x7f0000000140)={0x1, 0x8, 0x7, 0x5387, 0x8, 0x4628, 0x822b, 0x3}, &(0x7f0000000180)={0x1f, 0x1, 0x7fff, 0x10001, 0x81, 0x400, 0xb79, 0x1ff}, &(0x7f00000001c0)={0x2, 0x1000, 0x4, 0x0, 0xffffffff, 0x4, 0x1, 0x5b3}, &(0x7f0000000280)={r2, r3+30000000}, &(0x7f0000000300)={&(0x7f00000002c0)={0x46}, 0x8})
pipe2(&(0x7f0000000700)={0x0, <r4=>0x0}, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="0f20e035000002000f22e066ba4000b009ee48b80b000000000000000f23c00f21f83503000a000f23f80f2025b805000000b95cfb2d030f01c166b81a010f00d06526deefc4c2f921d826650f3066ba6100ed", 0x53}], 0x1, 0x0, &(0x7f0000000540), 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r6 = dup3(r5, r4, 0x0)
ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000000240)={0x1, 0x0, [{0x400000b7, 0x0, 0x8}]})

2018/03/28 09:50:10 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0)
r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cgroup.max.depth\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040), 0x1)
write$cgroup_int(r1, &(0x7f0000000000)={[0x2d, 0x37]}, 0x2)

2018/03/28 09:50:10 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000dd5000), &(0x7f0000dd4ffc)=0x4)
syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xe2a, 0x80)
getpid()
accept4$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f0000000180)=0x6e, 0x80000)

2018/03/28 09:50:10 executing program 1:
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x1ffc)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000180)={{0x3, 0x4}, 'port1\x00', 0x0, 0x1001, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80080000000000})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0)
getpeername$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x10)
ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000080)={0x10001, 0xd1f, 0x100})

2018/03/28 09:50:10 executing program 3:
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000100), &(0x7f0000000140)=0x4)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000180)=0x4, 0x4)
r2 = dup3(0xffffffffffffffff, r0, 0x80001)
ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000040)={'vcan0\x00', {0x4, 0x100, 0xca, "8a48dfb50b02", 0x3ff}})
r3 = socket(0x1e, 0x1, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x200000, 0x3)
perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x10200, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
shutdown(r3, 0x2)

2018/03/28 09:50:10 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt(r0, 0x84, 0x7d, &(0x7f0000000fc8)="b131e9dc0137e4da", 0x8)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$VT_DISALLOCATE(r1, 0x5608)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={<r2=>0x0, 0x0, 0x10}, &(0x7f00000001c0)=0xc)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000200)={r2}, 0x8)
sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10)
setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240), 0x10)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140), 0x4)

2018/03/28 09:50:10 executing program 4:
ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f00000001c0)={0x0, 0x4, 0xffffffffffff4730})
r0 = syz_open_procfs(0x0, &(0x7f0000001280)='net/wireless\x00')
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000000)=""/188)
readv(r0, &(0x7f0000001340)=[{&(0x7f0000000200)=""/4096, 0x10e00}], 0x1)

2018/03/28 09:50:10 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0)
sendto$unix(r1, &(0x7f0000000240)="cf37e4c9409a2bdbc096160ddce949f5065f691d692cd235cf9bfc0690fac8cfd3c2ee", 0x23, 0x20000001, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e)
sendto$inet(r0, &(0x7f0000243fca), 0x0, 0x200080c4, &(0x7f0000b56000)={0x2, 0x4e22}, 0x10)
syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x13f, 0x200400)
r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x80, 0x0)
syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0xfffffffffffffff8, 0x10000)
setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000340)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000005804000000000000580200000000000070030000700300007003000004000000", @ANYPTR=&(0x7f0000000300)=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="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a635cab02759bb8e01294e5b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000180c20000030000000000000000000000000000000000000000000000000000ac1414aa7f0000010b00000000000000e00000010000000000000000000000ff0000000000000000000000000000000000000000000000000000ffffff00000000000000000000005ded92455c750000000000000000000000000000000000000000ff00ff0000000000000000000000100000050040000000060005627269646765300000000000000000006970646470300000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000786200000000000000000000f000180100000000000000000000000000000000000000000000000000002800434c415353494659000000000000000000000000000000000000000000000700000000000000ac1414bb00000000ffffffffffffffffffffffffffff000000000000000000000000000000000000ff00c2ffff0000000000000000000000a42a8edd2abe00000000000000002000000000000000000000ffff0000000000000000000000000000020000fffe00040000ff80677265746170300000000000000000006e72300000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000080000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e80000000000000000000000000000000000000000000000000028000000000000000000000000000000000000000000000000000000"], 0x4a8)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x1ffa, 0x390)
writev(r0, &(0x7f0000018cd2)=[{&(0x7f0000068000)="02", 0x1}], 0x1)
recvfrom(r0, &(0x7f0000000140)=""/244, 0xf4, 0x2020, 0x0, 0x0)

2018/03/28 09:50:10 executing program 2:
r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x11, 0x800)
open_by_handle_at(r0, &(0x7f0000001280)=ANY=[@ANYBLOB="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"], 0x101000)
fcntl$getown(r0, 0x9)
mq_timedsend(0xffffffffffffffff, &(0x7f0000ef1fea), 0x0, 0x78af6a4e, &(0x7f0000ff7000)={0x0, 0x1c9c380})
r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x8000, 0x400000)
ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000140)={0x5, 0x2, 0x9, 0xb593, 0x4})
r2 = creat(&(0x7f0000000000)='./file0\x00', 0x141)
r3 = eventfd(0x4)
r4 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x87, 0x424980)
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000080)={r3, 0x9, 0x5, r4})
ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f00000011c0)={'irlan0\x00', {0x4, 0x7bf6, 0x0, "5f70deafa8b8", 0x8}})

2018/03/28 09:50:10 executing program 5:
r0 = memfd_create(&(0x7f0000000000), 0x2)
fcntl$addseals(r0, 0x409, 0x4)
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000100)={r0, r0, 0x3, 0x3, &(0x7f0000000000)="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", 0x8, 0x3fdff1f9, 0x4, 0x5a79cba0, 0x9af7, 0x3ff, 0x20, "71e29e543b040f4f919f4671b1e6a3607cca47d6c58d7ab810d2862baaa5c19b498395ee5d3c530097f49b959f4bfba430ccdf457aa81fd273329dc158a109b42af712a732e02b23e82ef5a1d049df68ffd06194471eb6127945b324ef4794673fe241e8dc3eb3b157e724718b8e41dbd8445e68558087806a8afdd99425d83c00bf6da527"})

[  277.797171] sctp: [Deprecated]: syz-executor6 (pid 22016) Use of int in maxseg socket option.
[  277.797171] Use struct sctp_assoc_value instead
2018/03/28 09:50:10 executing program 3:
r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040))
listen(r0, 0x9)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x80000001, 0x2, 0x3, 0x1, 0x3fc000, 0x7a, 0x1}, 0x20)
r1 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r1, &(0x7f0000000000)={0xa}, 0x1c)
sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000002200), 0x2a6, &(0x7f0000000540)=[{0x60, 0x0, 0x0, "bfc1681f1a05f0438994bedb43b2280bdd9f2ef38e35fcdd82eb1474045c3eeb5f693601ea8875fee88680e38ff63740d510d779c0df5bbf46767dde46be02d63ea19278439009788da14e840ee8104a"}, {0x108, 0x119, 0x6, "4b65b63e0da281c4310d39484bcb9626078ed607e384b1ea9e7cdc2ce07669b76e5e30c1506163338e13a44942b42928aa07df2970e4823ac1cc0f62d634d414f03b5de12fe1ef7b0564e29fffd2579ff43ed59e3abd7f722f7e4bbdfdfc400cfbfebc7b0564108228dd93955f51172c7ff2cf95e9ca03a7705a5b06ac8a34dbaa7ec6b42d8da6dd0613c299a1d32f6d3b427e103738986d95ecfa22777073ab57631912ec6a6da1d243fb2b2ff5717af442b4b4e530d329773616dc470877b447032f367a02557feda53dcbebaf5a313388ac936429c7723a36af4b5501de352e93a78f4552dd3dd5d6f9f34bf73c8059317ed976"}, {0x1010, 0x11f, 0x1, "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"}], 0x1178}, 0x7}], 0x1, 0x0)

2018/03/28 09:50:10 executing program 4:
r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x800)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={"6966623000faffffffffffffff00", 0x4001})
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x3, 0x0)
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000000c0)={0x1f, 0x6, 0xbae, 0xd93, 0x0, 0x4})
ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000140)={0x7, 0x203a1e16})
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0)
ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000040)=r2)
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000100)={'bpq0\x00', {0x2, 0x4e20, @loopback=0x7f000001}})
io_setup(0x469, &(0x7f0000000180)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f00000016c0)=[&(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000380)="a6", 0x1}])
ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000200)=""/146)
setns(r2, 0x0)

2018/03/28 09:50:10 executing program 7:
openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x288002, 0x0)
r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001100)="a1", 0x1, 0xfffffffffffffffb)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
r2 = request_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='\x00', 0xfffffffffffffffb)
recvfrom$unix(r1, &(0x7f00000001c0)=""/66, 0x42, 0x100, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e)
keyctl$unlink(0x9, r0, r2)

2018/03/28 09:50:10 executing program 5:
r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0)
mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r0, 0x0)
getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/03/28 09:50:10 executing program 2:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000b2f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="38010000100013070000000000000000e0000002000000000000000000000000000000000000000000000000000000004e2000004e2000000200000000000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x3}, 0x1}, 0x0)
rmdir(&(0x7f0000000380)='./file1\x00')
setxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@random={'user.', ':\\)\x00'}, &(0x7f0000000280)='security\x00', 0x9, 0x3)

2018/03/28 09:50:10 executing program 1:
r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={"7379574f7f626b153efb2a00", 0x4012})

2018/03/28 09:50:10 executing program 0:
r0 = syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0x849, 0x0)
getgroups(0x1, &(0x7f0000000000)=[<r1=>0x0])
r2 = getegid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, <r3=>0x0}, &(0x7f0000000080)=0xfffffffffffffdca)
getgroups(0x5, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff, 0x0, 0x0, <r4=>0xffffffffffffffff])
setgroups(0x4, &(0x7f0000000100)=[r1, r2, r3, r4])
r5 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f0000009fe0)=[{r0}], 0x200000000000004d, 0x2)
ioctl$int_in(r5, 0x8000008010500d, &(0x7f0000003ff8))
io_setup(0x3f, &(0x7f0000000140)=<r6=>0x0)
io_submit(r6, 0x3, &(0x7f0000000400)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0xb, 0x3, r5, &(0x7f0000000180)="02b08d5cd5141d3ee178e639d51b8b052deebb58f9470bdf710d1683e0e24d36d7e088d1acc986367857dc2151b330120c739ffa3a4ac52721c4ce0d2b36d5788a48fe9de726a21550d849fe8205f960ef02de5b2268ff9a144a8013c0dce185f4cc180265d89a6dd5d110358b85f8eb0544eb220a67b6a9e0dfdf9e3b293185eccd06e1106e77db4a7824ee9ee3acf5c0a56b42d5a73f0aa538f6f9d8cae1e6e8e9c6f034bc25c73f", 0xa9, 0x3, 0x0, 0x0, r0}, &(0x7f0000000340)={0x0, 0xcbf6c51f1bb83581, 0x0, 0x1, 0x800, r0, &(0x7f0000000280)="18f41d04491095521b9c74c4b5cbe675dac221c0788d8e0b94c3a08b911e38a765485d04308557db6eec30af0cb1cd8767c2315cbe2f8e21605b8cd2535cda6f045348a0f425bd01a67400ed47d309cbf2dedc43354bc53066349c0c4c430b6206bfd1ffb12c54c4736524bc7731dba2e5ba4b10c33da440df46d55d3a838a4a85312dbf89", 0x85, 0x1, 0x0, 0x0, r5}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0xe, 0x7, r5, &(0x7f0000000380)="4751e6b8f627aeed889ded7041ce5a87c1bfe50a0c70f2636a", 0x19, 0x8001, 0x0, 0x0, r5}])

2018/03/28 09:50:10 executing program 6:
r0 = semget$private(0x0, 0x4, 0x0)
semop(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x1800}], 0x1)
r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0xe07, 0x40000)
vmsplice(r1, &(0x7f0000001500)=[{&(0x7f0000000140)="5122959fe176a9ca1c42d9cd66f6c43e3e17ececb188263e7ce82bd95d9da294ed6362e1ee8d1fd4546efc3bdf65fcba7c191a4a37ef9725f588293b78d5a4f695", 0x41}, {&(0x7f00000001c0)="5e54aae336deb5ad00a18664b353e9a1bf0d256f10c7ec48b953460ce9042a328315d98d167f7d6a48df995e2fe6093f49cee1d3cdb620e1bb11ccd4ca9bda8b5b865cf9c343e068d4b6d9c6f572fad133831e06f7c1f71ba086b65181abe110680c866b1d1fa2da4193e851ee5ef9d0c7f77fb934f1000652877f1bb0a6f4d855f82288adc9dad66ff07cd562f3d3ec33c3fb9fd14a1ebfc217ac73e732d488cde0a4efdd635d2d2b8c3f1bdc0e651cb35f5fc09193", 0xb6}, {&(0x7f0000000280)="13a009e56e7c394591516de72844ff66ed2dc2194cdab71d9f922b80aa9fa14efe937ec41a63f23e9a974197d66dc1a57992af4d9c8585de51cfcdbd596cf4d51ee5daa0ba3a", 0x46}, {&(0x7f0000000300)}, {&(0x7f0000000340)="c6d75ac3fb81243991de3a54ee13bfd2009114521bcf5aaa19dbe30e4ee57018ba00e1ae7c4ce52ba965bf5c24115784cb2d3c11b51fef1c", 0x38}, {&(0x7f0000000380)="6812eb3de6a6391f76f42ea4c89e39f3d8f412065fb664a75e21e2c9b28d0a905bc97f120e7a30f9dc17ebf43e1e6b2b265c754a629de411ea4c80c304ece32ed8e68551b5ccc6288b222b5ec06c608d2d99fd43a16dc59678b5ca0771d0977f1cd358b434e96663d51334488290523ee2a89761813b523bde09a8bbca624a004677", 0x82}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="9587416655d94b01721a1a9af48f089723b5798ef5fd338cf1adaaddc2d3aa32b7a96d828decfc660d8c1b4b8fe618136a84649ecb328fa24398df40f0e5baee87fb2e889f840ac0c2b61ed2cf5e30759a6b413b699cdeb4a7ffcaaaef3df7c598e7de0f9298ed7d775161460a7ce0cbf558242effd7c55ef3466300e3d0719ee850acf72dad6f5cc9802fbceb5376eb796007ddc7cd8402e1e60c889f27f3a2cb3e6667106262762660653d4128053eefb31c71037c35", 0xb7}], 0x8, 0x8)
clock_gettime(0x0, &(0x7f0000000080)={<r2=>0x0, <r3=>0x0})
semtimedop(r0, &(0x7f0000000000)=[{0x3, 0x7}, {0x1, 0x7d4}], 0x2, &(0x7f00000000c0)={r2, r3+30000000})
semctl$IPC_RMID(r0, 0x2, 0x10)

[  277.837960] sctp: [Deprecated]: syz-executor6 (pid 22024) Use of int in maxseg socket option.
[  277.837960] Use struct sctp_assoc_value instead
2018/03/28 09:50:10 executing program 2:
fsetxattr(0xffffffffffffffff, &(0x7f0000002980)=@random={'user.', '-\x00'}, &(0x7f0000000000)='\x00', 0x1, 0xfffffffffffffffe)

2018/03/28 09:50:10 executing program 5:
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000222000)=0x9, 0x4)
bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x81}, 0x1c)
connect$inet6(r0, &(0x7f0000001fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="000077dfe5936175b3550c68adc0ca4d793b66ee1df25bc4c0000000000000000000000000"], &(0x7f0000000000)=0x3e3)

2018/03/28 09:50:10 executing program 3:
r0 = socket(0x20000000000000a, 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000aa0fec)={@remote}, &(0x7f0000000140)=0xfffffe4a)
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0))

2018/03/28 09:50:10 executing program 7:
umount2(&(0x7f0000000040)='./file0\x00', 0x0)

2018/03/28 09:50:10 executing program 4:
r0 = socket(0x10, 0x400000000003, 0x0)
write(r0, &(0x7f0000000140)="170000001a001bed0000132100f404fffffd9872eff0cf", 0x17)
clock_gettime(0x0, &(0x7f0000000080)={0x0, <r1=>0x0})
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x90001, 0x0)
inotify_add_watch(r2, &(0x7f00000000c0)='./file0\x00', 0x1)
utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{0x0, 0x7530}, {0x77359400}})
recvmmsg(r0, &(0x7f0000f7bfc0), 0xd948aa, 0x40010000, &(0x7f0000000000)={0x0, r1+10000000})

2018/03/28 09:50:10 executing program 1:
mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0)
r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0)
r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0)
ppoll(&(0x7f00004fc000)=[{r0}], 0x1, &(0x7f000087fff0)={0x77359400}, &(0x7f0000fafff8), 0x8)
bind$unix(r1, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e)
open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x0)

2018/03/28 09:50:10 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$KVM_RUN(r1, 0xae80, 0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f00000000c0))
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="04c43e91dbaeef71f2000000ecc3", 0xe)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0)
ioctl$KDADDIO(r2, 0x4b34, 0x7)

2018/03/28 09:50:10 executing program 7:
clock_nanosleep(0x0, 0xfffffffffdffffff, &(0x7f0000051ff0)={0x2000000000003}, 0x0)
socketpair(0xa, 0x80000, 0x6, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
accept4$packet(r0, 0x0, &(0x7f0000000040), 0x800)
r1 = gettid()
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000140)={{0x1, 0x3, 0x2, 0x7, "bddae285d434e776fdd7db8f4a38dd24624557941611345e6b864d151cd3630fc3ab3f997241e544f6f94ce0", 0x400}, 0x0, 0x0, 0x9, r1, 0x4a5d, 0x3, "3ea7ade134c49a69fd70cdc1d3d2ddd01272514c8d827614888d7024006ff75f59aa605e34fbb767cbb7cfc665180670db30e56b3b68469c720df52901b65a56", &(0x7f0000000100)='\x00', 0x1, [], [0x9d2, 0xa0da, 0x1, 0xcb]})
socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f)
fcntl$setsig(r2, 0xa, 0x12)
fcntl$setownex(r2, 0xf, &(0x7f00000ff000)={0x0, r1})
recvmsg(r3, &(0x7f0000172fc8)={&(0x7f0000b3aff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b36000)}, 0x0)
dup2(r2, r3)
fcntl$getownex(r2, 0x10, &(0x7f0000000080))
r4 = gettid()
gettid()
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(r1, &(0x7f00000000c0)='net/ip_tables_matches\x00')
tkill(r4, 0x16)

2018/03/28 09:50:10 executing program 2:
r0 = shmget$private(0x0, 0x3000, 0x20, &(0x7f0000efb000/0x3000)=nil)
r1 = shmat(r0, &(0x7f0000ffd000/0x1000)=nil, 0x4000)
shmdt(r1)
shmat(r0, &(0x7f0000b8f000/0x1000)=nil, 0x7000)
mremap(&(0x7f0000d14000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000e20000/0x3000)=nil)

2018/03/28 09:50:10 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1ff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x2000)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x4, 0x4)
ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xf)

2018/03/28 09:50:10 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo\x00')
ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xfffffffffffffffd)
fchdir(r0)
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='-/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x800, 0x1, 0x7ff, 0x3, 0x3, 0x5, 0x81, 0x3c, 0xff, 0x3, 0x8, 0x9})

2018/03/28 09:50:10 executing program 0:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000006a00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000069c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="280000001900010100000000000000000a00000000000000000000000c000900000000002c67b78366128cffc2b2339c82eb4ebe18e7de6f64aaf2e19785956d04c91edc9d7eaa871fd5f252c635616ec932e4587506643f0e045260fba418142863234a283a43986e2017eba672419ec79b0b77a132d3edc66394ec7712b1353145e7b7ab8ff1412d415ceafe1d0eedb60a6b15e142f4fe8ab4fa9f633239563fb6da60ff22afaca8b92c1998a7a613934d49ccb3081dbca4f0ae1e0402a28d4e6a63f3913b08e79191dc04e1b355fb0dd6905f591b5ffcbc01b73e6639fb63a8a95e2f7c9b93a4342a4d268d0fff3dbd03049f", @ANYRES32=0x0], 0x28}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in=@rand_addr, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8)
r2 = accept(r0, &(0x7f0000000180)=@ipx, &(0x7f0000000240)=0x80)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000280)={<r3=>0x0, 0x81}, &(0x7f00000002c0)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e20, 0x80000001, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1eaf}}, 0xe86d, 0x1, 0x200, 0x10000, 0xe}, &(0x7f00000003c0)=0x98)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={"7379017aff03126a9090fd00d9e60200", r1})

2018/03/28 09:50:10 executing program 2:
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000380)={'ip6tnl0\x00', <r0=>0x0})
syz_open_dev$sg(&(0x7f00000003c0)='/dev/sg#\x00', 0x1, 0x80)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rfkill\x00', 0x210800, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000480)={'\x00', <r2=>r0})
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000070000000000000000000050200000000021f523000000"], &(0x7f0000000140)="45504cc09bb57793d86a854200", 0x82, 0xfb, &(0x7f00000001c0)=""/251, 0x0, 0x0, [], r2}, 0xffffffffffffffca)
pipe(&(0x7f0000000000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000580)={0x40, 0x7fffffff, 0x2, 0x1, 0xfffffffffffff800})
setsockopt$IP_VS_SO_SET_DELDEST(r4, 0x0, 0x488, &(0x7f00000002c0)={{0x2f, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x0, 'none\x00', 0x1, 0xffff, 0x36}, {@broadcast=0xffffffff, 0x4e24, 0x10000, 0xfffffffffffffffd, 0xa7b, 0x5fb}}, 0x44)
syz_open_dev$mice(&(0x7f00000004c0)='/dev/input/mice\x00', 0x0, 0x40)
accept$packet(r4, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x14)
ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}, 0x3a, r0})
stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000500))

2018/03/28 09:50:10 executing program 4:
statfs(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=""/49)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f000049e000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x22c)
getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000000200), &(0x7f0000a59000)=0x4)
sendfile(r1, r1, &(0x7f0000000000), 0x7)

2018/03/28 09:50:11 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f00007d9fdc)="240000005a001f0314f9f407125a00001e13171308001000fff708ff0800020001000000", 0x24)
r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x6000)
ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000080)=""/62)

2018/03/28 09:50:11 executing program 1:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net\x00')
fchdir(r1)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x81, 0x2, 0xc4, 0xffffffffffffff27, 0x7, 0x800, 0x7691, 0x3, 0x6, 0x6397458, 0x7ff, 0x7})
exit(0x0)
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)

2018/03/28 09:50:11 executing program 0:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x80000001, 0x200000)
ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000240)={0x1, 0xfffffffffffffa04})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1})
fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
setgid(r2)
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x0, &(0x7f0000000140)})
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='hpfs\x00', 0x200000, &(0x7f00000001c0)="c8291f0a4fe7af86a7daa78f7d8f55225fad6a4c0c8b0d23be540dd2c6cf759358e45136ed5094a663de5fc249f2d7a8ed6317abb2d3c33a32")

2018/03/28 09:50:11 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000589000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x12, 0x301}, 0x14}, 0x1}, 0x0)
recvmmsg(r0, &(0x7f0000fd7e98)=[{{&(0x7f0000ffbff0)=@ipx, 0x10, &(0x7f0000be7fd0)}}], 0x1, 0x0, &(0x7f0000ffbff0))
ioctl$sock_ifreq(r0, 0x89fb, &(0x7f0000000080)={'nr0\x00', @ifru_data=&(0x7f0000000040)="780594058fe53c924d5023e190dd5a873a0f9244a776aec0b051ddaca7357aa8"})
recvmsg(r0, &(0x7f0000010000)={&(0x7f0000140000)=@alg, 0x58, &(0x7f00002e3fc0)=[{&(0x7f0000006000)=""/220, 0x350}, {&(0x7f0000108f80)=""/128, 0x80}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x3}, 0x0)

2018/03/28 09:50:11 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
socketpair(0x12, 0x80007, 0x2, &(0x7f0000000100)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000180)={<r4=>0x0}, &(0x7f00000001c0)=0xc)
move_pages(r4, 0x1, &(0x7f0000000200)=[&(0x7f0000ffc000/0x2000)=nil], &(0x7f0000000240)=[0xff, 0x7d, 0xffffffffffffff80, 0x1000], &(0x7f0000000280)=[0x0, 0x0], 0x0)
ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000000140))
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000ffe000/0x1000)=nil})
r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
setsockopt$inet6_dccp_buf(r2, 0x21, 0xd, &(0x7f00000002c0)="601b6dcd45144485050319b1d9b9d23aef86a399e93ac9538266b2514afa6cbe8e4c86c7a83f23965a", 0x29)
ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3)
r6 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200100)
ioctl$EVIOCSREP(r6, 0x40084503, &(0x7f0000000080)=[0x80000000, 0x2])
ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="19d3e076b67517e1fb6d86d939b26a00e6ff0001"])

2018/03/28 09:50:11 executing program 2:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
chdir(&(0x7f00000003c0)='./bus/file0\x00')
setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000680)=0x20000000000003, 0x4)
r1 = dup(r0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4)
r2 = fcntl$getown(0xffffffffffffff9c, 0x9)
move_pages(r2, 0x4, &(0x7f00000002c0)=[&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil], &(0x7f0000000440)=[0x3, 0x7f, 0x1], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0], 0x2)
ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc)
bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x200000000000, @loopback={0x0, 0x1}, 0x4}, 0x1c)
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000480)=0xffffffffffffffff)
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000400)=0x3, 0x4)
rt_sigaction(0x20, &(0x7f0000000040)={0xfffffffffffff001, {0x4}, 0xc0000000, 0x515}, &(0x7f00000001c0), 0x8, &(0x7f0000000200))
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000140)=0x380)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000800)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2)
rename(&(0x7f0000000600)='./bus\x00', &(0x7f0000000640)='./bus/file0\x00')
renameat(r1, &(0x7f0000000240)='./bus\x00', r1, &(0x7f0000000280)='./bus\x00')
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14)
ftruncate(r0, 0x2)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x200, 0x4)
r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
fcntl$setsig(r0, 0xa, 0x28)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000300)={<r5=>0x0, 0x3}, &(0x7f0000000340)=0x8)
getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000500)={<r6=>0x0, @remote, @local}, &(0x7f0000000540)=0xc)
lremovexattr(&(0x7f00000005c0)='./bus/file0\x00', &(0x7f00000006c0)=@known='com.apple.FinderInfo\x00')
rename(&(0x7f0000000700)='./bus/file0\x00', &(0x7f0000000740)='./bus\x00')
connect$packet(r1, &(0x7f0000000580)={0x11, 0x1d, r6, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000380)={r5, 0x3, 0x20}, 0xc)
ftruncate(r4, 0x7fff)
sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/03/28 09:50:11 executing program 7:
madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x64)
sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101)
semtimedop(0x0, &(0x7f0000033816)=[{0x0, 0x0, 0x800}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400})
semop(0x0, &(0x7f0000000000)=[{0x0, 0x1}], 0x1)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x200, 0x0)
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000080)="a477f9945f10791ed4319f9637007831c11df6eaa8e9cfff556f49984fca4e13ce87b0aafc33c350656e51eff0defe4c4f11d4df0738000c26f1bc36a57b60b4f2f9952c2f92285d6c96c200db5caf38857d0a4edc78e68d484e0244c8fc940de3869c")
ioctl$KDSKBLED(r0, 0x4b65, 0x3)

2018/03/28 09:50:11 executing program 4:
r0 = accept(0xffffffffffffffff, &(0x7f0000000100)=@in={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x80)
shutdown(r0, 0x1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10)
write(r1, &(0x7f0000000140), 0x248)
setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000180)=@routing={0x3f, 0xa, 0x2, 0x0, 0x0, [@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @dev={0xfe, 0x80, [], 0xb}]}, 0x58)
ioctl$sock_proto_private(r1, 0x89ec, &(0x7f0000000200)="955701c138099cded1ce26a4738840e7f215181b0843e5c1735e2300b5c10c9bc35415d993bf9e6692087bddbc423752e2d6530ed3dffe077c18d5712b1c728aa06a716935a34a59ec907116fd34f7f5c039828479e53c50c1d5c4eab05f77e35bc71f9d160b67e190c9d1141872ce4fb84c2f1c4cc49e94a0356812d7619bc5261c33dbe2d07dd6cc8563d8fcff966725d0c18c7056b9737725fbf3c5ab9c2aec8dad62e06486e3ac6c213924675fe199f0564b92a86a252aab5ceff70439a6d4")
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x1, 0x4)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000300)={0x4, <r3=>r1, 0x1})
ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000340)=""/75)
r4 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2c0, 0x80)
ioctl$VT_RELDISP(r4, 0x5605)
ioctl$VHOST_RESET_OWNER(r4, 0xaf02, 0x0)
fchdir(r4)

2018/03/28 09:50:11 executing program 5:
perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000040))

2018/03/28 09:50:11 executing program 7:
r0 = socket(0x2, 0x2, 0x0)
socket$nl_crypto(0x10, 0x3, 0x15)
bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00003edfff), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
recvfrom(r0, &(0x7f00000000c0), 0x0, 0x20, 0x0, 0x0)

2018/03/28 09:50:11 executing program 3:
r0 = memfd_create(&(0x7f00000000c0)='/dev/sequencer\x00', 0x1)
ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000100)={0x7b, 0x0, [0x2, 0x7, 0x0, 0xff]})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc))
r2 = syz_open_pts(r1, 0x0)
write(r1, &(0x7f0000d2cfff)='\x00', 0x1)
ioctl$TCSETS(r2, 0x5402, &(0x7f00009dffdc)={0x0, 0x0, 0x0, 0xfffffffffffffffe})
read(r2, &(0x7f0000de2000)=""/181, 0xb5)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000080))
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0)

2018/03/28 09:50:11 executing program 0:
r0 = socket$inet(0x2, 0xa, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000000500)={0x1, &(0x7f0000000000)=[{0x6}]}, 0x10)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={<r1=>0x0, 0xffffffff, 0x0, 0xc8b9}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0xce, "487ac3a729627f8a282e9f91dbe427c7ccfee298d768ec249e3f66f0b5faad24ced2ba321761c7011465b685a6c9049f6aa87efadf0577c2aec6e5092e24d656fb667af2f283ff5dbe045d4ec164ab4887ba84f42fbd1526c5132368eb0b3e02c0b870d92f2cdd97bba44233fa95d3641b6034c415359ae29cdb2ab458ce8c90dad7c98c38d5cc0025e1cb62d693896292fe2c87267eb1fd91d29bec62bb419f74751676aefc24ca045cff72a1757157415e68057b1ff2545cd5d4d0189f8e29c72c19be0a5411be08f2d8fb0b39"}, &(0x7f00000001c0)=0xd6)

2018/03/28 09:50:11 executing program 2:
syz_emit_ethernet(0xec, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x1b, "863465418643edc0c73d3576ee757437009853558a54186ef0ce8b7995d7094ee08a53d7187dcda7d5bf73f006e547041bd9776a8dc4a560344e967620edf233300b26d6831c558f71b11affd2f8d6694c6af6012aafcfb5ebd4c9c57776a2f8961ab56f0533b90e886d6264c278c2dfc3c58fc009c43923d8a8d861b2c7dcdd11cebd8ecc5a03480fc1476d5587b928eabf88a6900b09c66f7302da9309a0037a54f3a2541367149f7ef9b77ec993f48cd1765b35951aea7c8855c064b71a8d8c9345357f7069649a621b3bf96f8d3a09bdf4c8174680a0522865a6b334"}}}, &(0x7f0000000100)={0x0, 0x4, [0x7a1, 0x766, 0x5bc, 0xd20]})
syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380))

2018/03/28 09:50:11 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f22fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x7, 0x1, [0xffffffffffff1a87]}, 0xa)

2018/03/28 09:50:11 executing program 5:
r0 = memfd_create(&(0x7f000088f000)='b\n\x00\x00\x00', 0x4)
pwritev(r0, &(0x7f0000000200), 0x10000000000000db, 0x3)
ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000080)={0x7b, 0x0, [0x1, 0x4, 0x81, 0x7]})
ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000000)={0x40000, 0x0, [0xfffffffffffffffb, 0x4, 0x5, 0x5, 0x3ff, 0x3, 0x1, 0xdbd]})
fchdir(r0)
socket$nl_crypto(0x10, 0x3, 0x15)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)

2018/03/28 09:50:11 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x0)
getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x78)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0)

2018/03/28 09:50:11 executing program 2:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x8480, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f00000000c0)={0x4000, 0x100000})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080))
r2 = semget$private(0x0, 0x1, 0x101)
semctl$SEM_STAT(r2, 0x2, 0x12, &(0x7f0000000100)=""/39)

2018/03/28 09:50:11 executing program 0:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x100, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in6, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0))
mmap(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x4, 0x40013, r0, 0x0)
openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r1, &(0x7f0000000000)={0xa}, 0x1c)
sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000002200), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x1178}}], 0x1, 0x0)
syz_emit_ethernet(0x67, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffaaaaaa517eaaaaaa080045000059000000000088907800000000e00000010420880b000100033500000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], &(0x7f0000000000))

2018/03/28 09:50:11 executing program 6:
r0 = socket$inet6(0xa, 0x100040000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0xffffffffffffffff)
r1 = socket$inet6(0xa, 0x6, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000000)=0x3, 0x189)
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c)

2018/03/28 09:50:11 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
rt_sigprocmask(0x2, &(0x7f0000000000)={0x2}, &(0x7f0000000040), 0x8)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2})
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)=ANY=[@ANYBLOB="0100000000000000000000f0e074cd1a000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000"])
r3 = fcntl$dupfd(r2, 0x0, r1)
write$evdev(r3, &(0x7f0000b04000)=[{}], 0x18)

2018/03/28 09:50:11 executing program 5:
unshare(0x40600)
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x100, 0x200000)
ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2)
r1 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0)
getdents(r1, &(0x7f0000000000)=""/60, 0x145)
ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00000000c0))

2018/03/28 09:50:11 executing program 3:
r0 = socket$nl_route(0x10, 0x3, 0x0)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f0000000040)={@mcast1}, &(0x7f00000000c0)=0x14)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = epoll_create1(0x0)
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00001b3000))
r4 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000dc0000)={0xffffffff80000015})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000d40ff4)={0x7})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000b1eff4))
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_wait(r2, &(0x7f0000000040)=[{}], 0x15e3, 0x0)
accept$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000140)=0x14)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={"0800e8ff00", <r6=>r5})
sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r6}, [@IFA_LOCAL={0x8, 0x2, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x20}, 0x1}, 0x0)

2018/03/28 09:50:11 executing program 7:
r0 = socket$packet(0x11, 0x2, 0x300)
mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x180, 0x0)
accept$nfc_llcp(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x60)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000027ffc), 0x4)

2018/03/28 09:50:11 executing program 2:
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x6, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0x40008000000005)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r1, &(0x7f00004f3000), 0x0, 0x0, &(0x7f0000cac000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = accept(r0, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000080)=0x80)
sendmsg$netlink(r2, &(0x7f0000002340)={&(0x7f00000000c0)=@proc={0x10}, 0xc, &(0x7f0000001d40), 0x0, &(0x7f0000002200)}, 0x0)
writev(r1, &(0x7f00001ddff0)=[{&(0x7f000063d000)="a8", 0x1}], 0x1)

2018/03/28 09:50:11 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = memfd_create(&(0x7f0000000000)='\'\x00', 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000080)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/03/28 09:50:11 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xd, 0xffffffffffffffff)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x200000)
ioctl$LOOP_SET_FD(r3, 0x4c00, r0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000080)="0f22933ef4660f741414670f005179dadd0f01c90f01c8660f01bd0400baf80c66b864bfed8966efbafc0cb8ca56ef"}], 0x1, 0x0, &(0x7f0000000040), 0x57f)
fdatasync(r0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/03/28 09:50:11 executing program 5:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0xff}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x2000000)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040))
sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)={0x14, 0x4, 0x1, 0x1}, 0x14}, 0x1}, 0x0)
sendmmsg(r0, &(0x7f0000003000)=[{{&(0x7f00000000c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000140)="3b47c2fdc98cc1e37d246a986d37d563b7ace5bcc5c0fdca01fc62a845c933a0551f7aceacaf2fe440ca248df85d3e6729b8c0fe8fe64caeb8df46c59e3677b420216b0c828a31ba176f07c99dba76fb29e979c78bb8b5c3e584effffc5a6805eb5eefa7f7b17b3f4ada89c9e4299c96df3dbb29e06f7a4887f1a6523966771f30f930c079887588b63630b05a248a468350dab52e2f9b2b2169212ab9f402e23640c0fae70d21778e69e8ae277b1c34b033583bb6be1891299b38e30794f26f4e225f7277863f68c4a2bc4bb2495df2422b18ca93a5f717837151b6ab2a401770421cd19f979d09695780cca505a5dbfa23", 0xf2}, {&(0x7f00000002c0)="d00b165cf9be5c48be08640f42a0a2c58a5e896bbd77f33348075d06577504e27a009cb166c733882e0f878b8cba91659534e41244734c6e6dbcf60f5ea04c3d8d18817ee9257ac71014cf65db7990baae3ace259ee218db6e", 0x59}, {&(0x7f0000000340)="9d370947ab897d0cccf31f2c078738dc7702709512a3e47e92f93bbb402d09aaf89a7c775085b90fb5867e4cacf8b90eade02f0cf023b17bb358d2e6ff0313a9e9d7826f9b609936ad02a5d71d61521616b80fca3d3fa2624a46bda201c7b7c8ff81d1fd3ee685e52627ac", 0x6b}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000240)="646cbdd404880fbf3399a077454c1b65a5edb53dff3aa7924c0408a835488f103c917ef98679ceb42740aa33637f0908", 0x30}, {&(0x7f00000013c0)="319bedc0f76fcc767a01", 0xa}, {&(0x7f0000001400)="fcc86b64ef8a4ebca0a93de0afb6afc675930d19f4a47a7cebb2a2", 0x1b}], 0x7, &(0x7f00000014c0)=[{0xd0, 0x10b, 0x6, "fc9c3e250adca97405f274e2833c05fd3bf0fe5277b7426b910a470e54aea79e3d877c9a66a2ffe5f23d612af0ae2c63f8c64932435e83c020a75cce6a5bb4bdae24cdca69fd8a9beba51083b8c10b6f170a64d703c8f101577fefe024a87f55a8f78c64ef029a620cc88236003dbf673b376a9194478d95c206b7838567ff7fbe94fcbfbee51d5d92dbb69c976b61b24815600af4b9225f7ca841f1c41171ea840158eaa522badee8de425f161770b36cc587a55e5faf9ed1"}, {0x18, 0x113, 0x5, "013990"}, {0x38, 0x10f, 0x2, "f19d2e38c429ce45afe8433aab0faa7b58eb6792bb745ed351e0a58fb4ec89f62b61a6f0dd89ae4e"}, {0xa0, 0x0, 0x58, "f417563f101366f43c286204edbf0f963a4d7bd95d22388fbad4ef5db23969b313d5182a452cc0d1f2b71791be832231e89dd2ba5fcf7426dbf0939eced9c66a4b0b15b460fda67e23461b7debae5d200479f5a9ce197c1ea8a257eca8327665fb066164567cb0d3a876d4c337077fe3c2fce89cb64bc18701618d1e0115364742800782040e13caab03"}], 0x1c0}, 0x7fff}, {{&(0x7f0000001680)=@l2={0x1f, 0x3, {0x7, 0x6, 0x0, 0x3, 0xda3, 0x1}, 0xe4, 0x7}, 0x80, &(0x7f0000001940)=[{&(0x7f0000001700)="514c99e366c52ce85b2c742e1a8d65c20e05d3a851f96adef1ec20229f7f84d46fa4bdc603473fb00079761aacbd572467c0", 0x32}, {&(0x7f0000001740)="93857a4607f938a45bd04e5b2eddc355e0c50e292f4d25b93a16ac08ee9dd00ec53ba69f708be10df5841ac7d53b3cd0cdefaf0abb880a597aa5cda39d23d5cbef6aa081a866de0751913c268d174fa511718fbf9c8ecc8f959afb816715a68b5e9a5f7ac0854088c858d126f6", 0x6d}, {&(0x7f00000017c0)="2c0b1f7a5a99a1aa646074e2f7054d6fb905234e1030f26f29d90665d5005d128c65772480c8aabf626099f668eaddd5ec60c2d178d0d07cc805ddf4c40159d6572c57f69e65a943b082ee6a66ea45c4bb848fbc65f8eda4075d8b9fd74f4de2c69070c103bd84e7665762d7f63908cf1f4b6645eb7d58eb321438eaf79ec5a26b14b2abb3f452f715dbc2de017db19682d77431c4b258631c3d669c4002a92013840339e60b8e9f97040a6f20e4b8287f777b6fe4bc16b3b96c711aad427e1a007c1aaa24d45fb4d3ab23bddef1a480ecb8102a5b196603", 0xd8}, {&(0x7f00000018c0)="e1378917fbf727ab94f9546e315c0968f8821aaf3b66c8af32f8a79cc6b7a7ab208f13d8a726baf252d688ddc47200975e921fa1cf4bfb659bd94e49f653e3cd1388b70f", 0x44}], 0x4, 0x0, 0x0, 0x20008044}, 0x2}, {{&(0x7f0000001980)=@generic={0x9, "9928cae5027d9e3dd392dee517944dbc2b2525e16dbaaa27efd34b0098f652527526e7ea71c74f9c406b5738323abc25ab87414e9bbfeb042d8818722391dc85fd9d9fa557fdbb0ddd321511489ddc5f3e8bed94334a3c2feef19b0def1ea10cf47eea2c34e4138ea7e995759204cab4555908ed67ecc8fcd16d4c8a533c"}, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001a00)="d9383dc16c7e9c8f44a464ca103144ce47d13428b316276cf9e7f99c11f482535230f82d83af6b8433f8c12ad48f81b0209b069e4a14698aac26da004ea6d6b8dab754b1f77291478dbd5c28f5c280f1be57297db1a8b5ecf598f24713bfd26784b226675adea018ea15a595d65450cd899bb625", 0x74}, {&(0x7f0000001a80)="fb81061a59bd6c06c8038488317c19f760cf53904befa3e0f60e33244b4c18232a9c6df259a59cd5d58483f74cd75c92d7330f4da59939a0b7b2ea09dff0be3708a164ba686825a9e5ffb2ec164ef9d27769a5ad983acd503ee69794089035d3a86da0048ee2181aa4651b7fb1958d20945c45e73a739962518ee3e950177aa8ce1337a5fb6d80a9d211e0f8df3cb4ce8f8d422e5048d72444f6d7b02e76ca3c9de7f5898fe123fb63580631c9d2ed55813c1fa49aedee08095e15303175de1a3142f864bd738338abbf16bddb09486a27ee8ee60ce68fee3ddbc24ad7386920f208c3fca1", 0xe5}], 0x2, &(0x7f00000030c0)=ANY=[@ANYBLOB="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"], 0x1440}, 0x1}], 0x574216af070aa764, 0x8000)

2018/03/28 09:50:11 executing program 7:
r0 = socket$inet6(0xa, 0x805, 0x0)
listen$netrom(r0, 0x9)
r1 = socket$netlink(0x10, 0x3, 0x4)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x4e20}], 0x10)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00009baffc), 0x4)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000564000), &(0x7f0000000000)=0xffe4)
syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x3, 0x2)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=<r3=>0x0)
ptrace$peek(0x3, r3, &(0x7f0000000040))
writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ff3e4182e974e00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e0000", 0x48}], 0x1)

2018/03/28 09:50:11 executing program 1:
sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x2)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1})
madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0)
dup2(r1, r0)

2018/03/28 09:50:11 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000272000)='stack\x00')
readv(r0, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={<r1=>0x0, 0x1}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r1, 0x1000, "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"}, &(0x7f00000010c0)=0x1008)

2018/03/28 09:50:11 executing program 2:
bpf$OBJ_PIN_PROG(0x6, &(0x7f00000010c0)={&(0x7f0000001100)='./file0\x00'}, 0x2d5)
r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x6, 0x181000)
ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00000001c0)={0x100000000000000, 0x100000, 0x1, 0x1, 0x1d})
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x2, 0x8204, 0x200000000, 0xffffffffffffffff, <r1=>0x0}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x7, 0x4, 0x401}, &(0x7f0000000180)=0x10)

2018/03/28 09:50:11 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, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
bind$alg(r1, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005b1fd0)="e6210000000000000000030005000bfaf9f300010033c23cff00000000fe000225070097c11fd4e4c4dc5926a8000194", 0x30)
dup3(r0, r1, 0x0)

[  278.917150] dccp_close: ABORT with 1 bytes unread
2018/03/28 09:50:11 executing program 4:
ioctl$KDGKBLED(0xffffffffffffffff, 0xc0045103, &(0x7f0000000000))

2018/03/28 09:50:11 executing program 5:
io_setup(0xba, &(0x7f0000000000)=<r0=>0x0)
r1 = socket(0x2, 0x803, 0x1)
getpeername$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c)
connect$ax25(r1, &(0x7f0000000040)={0x3, {"452401e55e9277"}, 0x1ff}, 0x10)
connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e21, @loopback=0x7f000001}, 0xffffffffffffff91)
io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100)}])
r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x4, 0x0)
time(&(0x7f0000000200))
ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x30)
ioctl$TCGETA(r2, 0x5405, &(0x7f00000001c0))

2018/03/28 09:50:11 executing program 3:
r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000040)={{0x3}, 0x0, 0x0, 'id1\x00', 'timer1\x00'})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000000)='sit0\x00')

2018/03/28 09:50:11 executing program 7:
unshare(0x8000000)
r0 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5})
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=<r1=>0x0)
mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400})
getpgid(r1)
setpriority(0x3, r1, 0xb)
mq_timedreceive(r0, &(0x7f0000c04f55)=""/171, 0xab, 0x0, &(0x7f0000f76000)={0x77359400})
mq_timedreceive(r0, &(0x7f0000a2e000)=""/40, 0x28, 0x0, &(0x7f0000b6bff0))

2018/03/28 09:50:11 executing program 6:
r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x480)
ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000100)=""/105)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
connect(r1, &(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "08de06", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0)

2018/03/28 09:50:11 executing program 1:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x40, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x1, 0x0)
ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x50)
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0xa0000, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={<r4=>0x0, 0x401}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000180)={r4, 0x2}, &(0x7f00000001c0)=0x8)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0)

2018/03/28 09:50:11 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0xffffffffffffff8c)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad", 0x1)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fdf9d)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd513", 0x2c}], 0x1, &(0x7f0000632f70)}, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e)
r3 = accept4$inet6(r2, 0x0, &(0x7f0000000080), 0x800)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={<r4=>0x0, 0x2}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000180)={r4, 0x6}, 0x3)
recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000030fa0)=[{&(0x7f0000425000)=""/43, 0x2b}, {&(0x7f0000588f73)=""/141, 0x8d}], 0x2, &(0x7f0000590000)}, 0x0)

2018/03/28 09:50:11 executing program 0:
mkdir(&(0x7f0000000040)='./file0\x00', 0x0)
creat(&(0x7f0000000340)='./file0/file0\x00', 0x0)
r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0)
linkat(r0, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x0)
sigaltstack(&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000000))

2018/03/28 09:50:11 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x10003, 0x1, 0x1f000, 0x1000, &(0x7f0000fff000/0x1000)=nil})
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff, 0x1})

2018/03/28 09:50:12 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x220000, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x800, 0x54, 0x2, 0x0, 0xffffffffffffffe1}, 0x14)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r1, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0)

2018/03/28 09:50:12 executing program 3:
mkdir(&(0x7f0000000200)='./file0\x00', 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000000000)='cgroup\x00', 0x0, &(0x7f0000590ffe))
r0 = geteuid()
stat(&(0x7f0000000140)='./file0/file1\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
chown(&(0x7f00000000c0)='./file0/file1\x00', r0, r1)
creat(&(0x7f0000000080)='./file0/file1\x00', 0x8)
open$dir(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0xb)

2018/03/28 09:50:12 executing program 0:
socketpair(0x9, 0x8f33f0e86560de67, 0x100, &(0x7f0000000100)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getpeername$ipx(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r2 = accept$alg(r1, 0x0, 0x0)
writev(r2, &(0x7f0000376ff0)=[{&(0x7f00000d8ece)="15b0e0be203f09df4425333944b79497f675bc1ceb755264d28bb55850aacf65", 0x20}], 0x1)
recvmmsg(r2, &(0x7f0000f75da8)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007e9fa0)=[{&(0x7f0000835fec)=""/20, 0x14}, {&(0x7f0000032000)=""/60, 0x3c}], 0x2, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000))

2018/03/28 09:50:12 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
socketpair$inet(0x2, 0x80000, 0xffffffff, &(0x7f0000000180)={<r2=>0xffffffffffffffff})
bind$inet(r2, &(0x7f00000001c0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x4)
r4 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x8, 0x103400)
r5 = dup3(r3, r3, 0x80000)
setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4)
ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000040)=""/94)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x0, 0x0)
ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000b80)={"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"})
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000000200)={0x4, [0x3, 0x7, 0x6, 0x2]}, &(0x7f0000000240)=0xc)

2018/03/28 09:50:12 executing program 4:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = dup2(r0, r0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000008000)={0x0, 0x0, 0x208}, 0x20)
rt_sigtimedwait(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)={0x77359400}, 0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={<r2=>0x0, 0xf1, "3c5b45d72c1153f551cd54ac4f684bc1820e2b8472d71fceb32984eb0316ce52d2725a1bf0dc45101aac7dbb6067527e4b03cc60bbbc86f202d670d8207674cd696e7f8cc74be027116630c7eb2049b6d34030db59e2c7db58da340321890bd060944c7602fa5cf3fe1dfc35020c63e32a507a7c88754e0e9b49cdfe2b5e863ad1c0325f807cb3c90b26f89ab68807f728e372b858f7cc90058ece7da0c6cf8d9e9d29129c2503dd4d6be58132d2173b8d1eada090a117fb44ca5165cbd396adb09f90692d48d2edb02bdd26b95433c8ab3322aad7241eac8cf0bb02f75c9fde1857078414981fe8e9fa841fd67bbc1398"}, &(0x7f0000000100)=0xf9)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21, @rand_addr=0xffffffffffffffff}}, 0x0, 0x4, 0x6, 0x8, 0xa68b9e6}, &(0x7f0000000200)=0x98)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1)

2018/03/28 09:50:12 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
close(r1)
r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0)
r3 = getpgrp(0x0)
sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1)
sendmsg$nl_generic(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x420000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x64, 0x26, 0x300, 0x70bd2d, 0x25dfdbfe, {0x7}, [@generic="6638ff5bceef958b08925f9b9ad3aa73f5f79407c0ae175d068b50f322db334cb15739dd4af205610c20a2d95b38b078e63b4aaa3588cdd80eeb43c0eff287eae9d2895cf51e9c9608b4260ec4c735"]}, 0x64}, 0x1, 0x0, 0x0, 0x8800}, 0x800)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00')
write(r1, &(0x7f000014d000), 0x0)
close(r0)

2018/03/28 09:50:12 executing program 2:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x20000, 0x0)
clock_gettime(0x0, &(0x7f0000000200)={<r1=>0x0, <r2=>0x0})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000240)={0x80000001, 0xfffffffffffffffe, 0x7, {r1, r2+10000000}, 0xffffffffffffff07})
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_int(r3, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4)
bind$inet(r3, &(0x7f0000003ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x10)
sendto$inet(r3, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, 0x10)
ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000040)={'teql0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}})
r4 = fcntl$dupfd(r3, 0x406, r3)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r4, 0x80045500, &(0x7f0000000100)=""/215)
listen(r3, 0x7)
r5 = accept4(r3, 0x0, &(0x7f0000021000), 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x10)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000300)={r0, 0x28, &(0x7f00000002c0)}, 0x10)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000000))

2018/03/28 09:50:12 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x60, 0x100)
r1 = dup(0xffffffffffffff9c)
fanotify_mark(r0, 0x8, 0x20010, r1, &(0x7f0000000080)='./file0\x00')
r2 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c)
sendmmsg(r2, &(0x7f0000001d80)=[{{&(0x7f00000001c0)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x0)

2018/03/28 09:50:12 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060})
socketpair(0xdfef853695afa96c, 0x2, 0x2, &(0x7f00000000c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000100)=0x2, 0x4)
mprotect(&(0x7f0000a98000/0x2000)=nil, 0x2000, 0x0)
ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040))

2018/03/28 09:50:12 executing program 3:
r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000005c0)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/233, 0xe9}, {&(0x7f00000001c0)=""/169, 0xa9}, {&(0x7f0000000280)=""/228, 0xe4}, {&(0x7f0000000380)=""/53, 0x35}, {&(0x7f00000003c0)=""/142, 0x8e}, {&(0x7f0000000480)=""/33, 0x21}], 0x6, &(0x7f0000000540)=""/97, 0x61, 0x101}, 0x2000)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000600)={0xca2, 0x1, 0x4, 0x1, <r2=>0x0}, &(0x7f0000000640)=0x10)
r3 = syz_open_dev$dspn(&(0x7f00000007c0)='/dev/dsp#\x00', 0x1000, 0x40800)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000800)={r2, 0xfffffffffffffffa}, &(0x7f0000000840)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000680)=ANY=[@ANYRES32=r2, @ANYBLOB="260006000000002c0efff74fddecdaad6c6bbe2f3890f49b6dbeb3c5ee25d5fa06ed675849f4b85c8094"], &(0x7f00000006c0)=0x2e)
ppoll(&(0x7f0000781fd0), 0x0, &(0x7f0000d98000), &(0x7f0000000000), 0x8)

2018/03/28 09:50:12 executing program 7:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc), 0x4)
r1 = socket$inet(0x2, 0x3, 0x20000000002c)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x1)
sendto$inet(r1, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000cf9000)={0x2}, 0x10)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4)

2018/03/28 09:50:12 executing program 4:
r0 = getpid()
r1 = getpgid(r0)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x228000)
ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000040)=""/238)
timer_create(0x0, &(0x7f00000002c0)={0x0, 0x16, 0x6, @thr={&(0x7f0000000140)="cf1d86d12e0e17b83241f9d259af667d2d22845b179cfdba2fbdf8e4a2b321aafe934d07a4ff4916834e707ce3f71b82afe06e6821fe49df8ed76ccc027153237c0fd9281669f7b65deb6775e0ea8722e3ec3b0d626793c88b9c24f2e5fd9c29469cb7ad89b7c377227ebabea688c2f50b58f7acdb7d9312109992a684ed57844290343c337b271f0a9bb8a4894f84da4f2249ae94e6e272b816bd23be85c8f99b1ae6392f05cf5bc5095f935d49eb25af70790c6730a3aa1e686b52dfb7ff1ef8ce", &(0x7f0000000240)="d6680cf091e550182a9a1cf1a6cb9f4163cd1eaab50273525c69e455d7ef2f8c0b20910d9851033037a73348201cb850513238cf03ee236b0fb589221154b9b52e7ad373196fc809c26e9fbbec54098ae7fc60e92b8d5ceaaf9fbf8029aadee4c2691b48bdfb1db3a128a524"}}, &(0x7f0000000300)=<r3=>0x0)
timer_delete(r3)
fcntl$lock(r2, 0x5, &(0x7f0000000340)={0x0, 0x3, 0x3, 0x4, r1})
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000380), &(0x7f00000003c0)=0x4)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000400)={<r4=>0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000480)={r4, &(0x7f0000000440)=""/25})
ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00000004c0)=0x8)
r5 = msgget$private(0x0, 0x20)
msgctl$IPC_STAT(r5, 0x2, &(0x7f0000000500)=""/81)
ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000580)={r4, 0x1})
ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f00000005c0)=0x88)
ptrace$getsig(0x4202, r1, 0x8000, &(0x7f0000000600))
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000640)={0x2, <r6=>0x0, 0x2, 0x2})
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000680)={0x7f, r6, 0x10003})
fstat(r2, &(0x7f00000006c0))
socketpair(0x8, 0x4, 0x7, &(0x7f0000000740)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
fcntl$setlease(r2, 0x400, 0x0)
ioctl$SIOCGIFHWADDR(r8, 0x8927, &(0x7f0000000780))
init_module(&(0x7f00000007c0)='$\x00', 0x2, &(0x7f0000000800)='/dev/snd/pcmC#D#p\x00')
ioctl$TTUNGETFILTER(r7, 0x801054db, &(0x7f0000000840)=""/179)
ioctl$DRM_IOCTL_GEM_FLINK(r8, 0xc008640a, &(0x7f0000000900)={<r9=>0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r8, 0xc00c642e, &(0x7f0000000940)={r9, 0x80000, r7})
ioctl$TUNSETPERSIST(r7, 0x400454cb, 0x1)
socket$nl_crypto(0x10, 0x3, 0x15)
write$cgroup_subtree(r2, &(0x7f0000000980)={[{0x2b, 'io', 0x20}, {0x2d, 'cpu', 0x20}, {0x2b, 'io', 0x20}, {0x2d, 'cpu', 0x20}, {0x2f, 'io', 0x20}, {0x0, 'pids', 0x20}, {0x2f, 'memory', 0x20}, {0x2d, 'cpu', 0x20}, {0x2f, 'io', 0x20}]}, 0x2d)
ioctl$sock_netdev_private(r2, 0x89f2, &(0x7f00000009c0)="ce82a51c43f005d1f09551bf013df3b53524d12835d97f5c9f9199cdc75f72ea83f8ed3fa6142282abfc4e22992164c001")

2018/03/28 09:50:12 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.net/syz1\x00', 0x200002, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0)
fremovexattr(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="757365722e00816d7ae7d6c5588f6bb2fc184240833b8027f33bd6b2d2bd1731ea1b3095b941132b17abc6584b07aa2da7e35a070c752ef8c2dd74054260a6c3e16b48bf4c64b71a955be0c3de3c6a2cb4f7cc565cfb3b64291ab9e5ba282a6a9c87749a53620cb9b9e7b37643059fee2f3ad7414e677308821b62c9eee68fb1b50d479ae3e61c809364"])
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, <r3=>r0, 0x1})
renameat2(r3, &(0x7f0000000080)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00', 0x3)

2018/03/28 09:50:12 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f00000004c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10)
connect$inet(r0, &(0x7f0000390000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x141046, 0x0)
ftruncate(r1, 0x10000)
sendfile(r0, r1, 0x0, 0x72439a6b)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={<r2=>0x0, @in6={{0xa, 0x4e23, 0x0, @empty, 0x1}}, 0x6b5, 0x5, 0x6, 0x100, 0x12}, &(0x7f0000000040)=0x98)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r2, 0x2}, 0x8)

2018/03/28 09:50:12 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
prlimit64(0x0, 0x0, &(0x7f0000000180), 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_getres(0xfffffffffffffff2, &(0x7f0000f12000))
getsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f00000000c0), &(0x7f00000000c0)=0x4)

[  279.255415] *** Guest State ***
[  279.259297] CR0: actual=0xffffffff9ffffffc, shadow=0xfffffffffffffffc, gh_mask=fffffffffffffff7
[  279.268202] CR4: actual=0x0000000000402060, shadow=0x0000000000400060, gh_mask=ffffffffffffe871
[  279.277218] CR3 = 0x0000000000000000
[  279.281094] PDPTR0 = 0x0000000000000003  PDPTR1 = 0x0000000000000000
[  279.288254] PDPTR2 = 0x0000000000000000  PDPTR3 = 0x0000000000000000
[  279.295929] RSP = 0x0000000000000000  RIP = 0x0000000000008000
[  279.301952] RFLAGS=0x00010002         DR7 = 0x0000000000000400
[  279.307975] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000
[  279.314784] CS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  279.322835] DS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  279.330889] SS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  279.338904] ES:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  279.346932] FS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  279.355063] GS:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  279.363106] GDTR:                           limit=0x00000000, base=0x0000000000000000
[  279.371092] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  279.379099] IDTR:                           limit=0x00000000, base=0x0000000000000000
[  279.387083] TR:   sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000
[  279.395124] EFER =     0x0000000000000000  PAT = 0x0007040600070406
[  279.401559] DebugCtl = 0x0000000000000000  DebugExceptions = 0x0000000000000000
[  279.409051] Interruptibility = 00000008  ActivityState = 00000000
[  279.415295] *** Host State ***
[  279.418506] RIP = 0xffffffff811cdba6  RSP = 0xffff8801d2f173b8
[  279.424510] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040
[  279.430944] FSBase=00007f9cca9df700 GSBase=ffff8801db300000 TRBase=fffffe0000034000
[  279.438748] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000
[  279.444646] CR0=0000000080050033 CR3=00000001c9a8f002 CR4=00000000001626e0
[  279.451675] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff86801610
[  279.458371] EFER = 0x0000000000000d01  PAT = 0x0000000000000000
[  279.464434] *** Control State ***
[  279.467906] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2
[  279.474578] EntryControls=0000d1ff ExitControls=0023efff
[  279.480063] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000
[  279.486999] VMEntry: intr_info=80000306 errcode=00000000 ilen=00000000
[  279.493699] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003
[  279.500284]         reason=80000021 qualification=0000000000000000
2018/03/28 09:50:12 executing program 0:
ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000000240)={0xa000, 0x0, 0x9, 0x1000, &(0x7f0000001000)=""/4096, 0xc2, &(0x7f0000000140)=""/194, 0x1000, &(0x7f0000002000)=""/4096})
ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000000100)=0x3f)
clock_adjtime(0x0, &(0x7f0000000f30)={0xffeffffffffffe03})
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0)
recvfrom$inet(r0, &(0x7f0000000040)=""/36, 0x24, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10)

2018/03/28 09:50:12 executing program 3:
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 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, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
bind$inet6(r0, &(0x7f0000000780)={0xa, 0x4e23}, 0x1c)
sync_file_range(r0, 0x101, 0x1, 0x1)
connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000da2ffc), 0x4)
r1 = dup(r0)
write$eventfd(r1, &(0x7f0000000000), 0x8)

2018/03/28 09:50:12 executing program 1:
r0 = memfd_create(&(0x7f0000000000)='system\x00', 0x3)
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0x477b)
prctl$intptr(0x24, 0x800)
clone(0x0, &(0x7f0000b85fff), &(0x7f0000008000), &(0x7f0000000ffc), &(0x7f0000000000))
prctl$intptr(0x24, 0xf90)

2018/03/28 09:50:12 executing program 7:
r0 = socket(0x1e, 0x2000000000000005, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="070000000000000000005700980100003f63b4ac"]})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x3, 0x80, 0x9cd9, 0x20}, {0xffffffffffffffc1, 0x6, 0x17, 0x5}, {0x3, 0x6, 0x4, 0x5}, {0x1d9, 0x3, 0x0, 0x5}]}, 0x10)

2018/03/28 09:50:12 executing program 6:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080))
r1 = socket(0x10, 0x802, 0x0)
write(r1, &(0x7f0000000040)="2200000021000707000158dbe22d1692106302d277efdd3dbe0000090007010ab2f5", 0x22)

2018/03/28 09:50:12 executing program 5:
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x34)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc))
r1 = syz_open_pts(r0, 0x1)
fcntl$setstatus(r1, 0x4, 0x2800)
ioctl$TCXONC(r1, 0x540a, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={<r3=>0x0, 0x9, 0x4}, &(0x7f0000000100)=0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={r3, @in={{0x2, 0x4e24, @rand_addr=0x1}}, 0x80000000, 0x1f, 0xfff, 0x1, 0xbc}, &(0x7f0000000200)=0x98)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x3)
ioctl$TCFLSH(r0, 0x540b, 0x0)

2018/03/28 09:50:12 executing program 4:
prctl$intptr(0x2e, 0x3)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)

2018/03/28 09:50:12 executing program 2:
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40580, 0x1)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040))
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
r2 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
read(r1, &(0x7f0000034ff9)=""/7, 0x7)
sendmsg$key(r2, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0)
r3 = socket(0x1, 0x0, 0x1)
setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
writev(r3, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1)
socket$inet6_sctp(0xa, 0x1, 0x84)

[  279.506612] IDTVectoring: info=00000000 errcode=00000000
[  279.512082] TSC Offset = 0xffffff66ffdd6450
[  279.516415] EPT pointer = 0x00000001bab4f01e
2018/03/28 09:50:12 executing program 4:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000040)="6e650a0b7564e4b59d")
getdents64(r1, &(0x7f0000000080)=""/32, 0x61757060233a0030)
openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0)
getdents64(r1, &(0x7f0000000100)=""/77, 0x4d)

2018/03/28 09:50:12 executing program 7:
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 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, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000000080))
setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000380)={@loopback=0x7f000001, @rand_addr}, 0x8)
r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff)
add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x404300, 0x0)
ioctl$int_in(r1, 0x5421, &(0x7f00000001c0)=0x2)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000280)=0xffffff94)

2018/03/28 09:50:12 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x101400, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001640)=0x1e, 0x4)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge0\x00', <r2=>0x0})
syz_open_dev$random(&(0x7f00000001c0)='/dev/random\x00', 0x0, 0x80)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'dummy0\x00', &(0x7f0000001200)=@ethtool_gstrings={0x1b, 0x100000001, 0xc5, "3b52b699580eb3a50437822706c86d85ba4f2b1c70e7246ac3e4d143248c497e4dffcec506a1a1a0ea164174c8a231a2c5b205b111b56c02b118d7f186ca1739ebf0b89bcbae65e87a2efd190b32438bcc109aa4d102de65dca75ecd9154be8572b08b2a542f149ad8ed6bbe359385f8281dafafbae6f5853c470b521c6b8afb3b95c094eb874b957c7bbdfa3c9cff43e12f10d68c807296bece0032f4b0b5d26fe9081fc74e138da2c29734661e52e4884a2cc023e1aeb29343a1a6b16101bb57490feb6c"}})
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x40c0, 0x0)
write$vnet(r3, &(0x7f00000015c0)={0x1, {&(0x7f00000013c0)=""/218, 0xda, &(0x7f00000014c0)=""/207, 0x2, 0x2}}, 0x68)
r4 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x40, 0x10000)
ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000000200)=""/4096)
sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000db4000)={0x10}, 0x5, &(0x7f0000000040)={&(0x7f0000001300)=ANY=[@ANYBLOB="400000001400190100000000000000000a000000", @ANYRES32=r2, @ANYBLOB="14000200fe8000000000ce020000060000000000000000000000cbe48bf89107aefac3c1868ed2a6fe63406d4bc0a9227a9ba012fdadc8e4b1ff4a2a84b6ae19d02305d89e83fb85ff1ccbbe56b91a000000000000000000000000000016004af1de2864ec655ebd3d45849f2b8572c8f6cb55f62e5d907409fe84e4272012ac1baa1c6f392709e34eeae556553c9e8f4f99443eeb7a"], 0xfffffffffffffc5d}, 0x1}, 0x0)

2018/03/28 09:50:12 executing program 6:
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=<r0=>0x0)
waitid(0x3, r0, 0x0, 0x20000000, &(0x7f0000000180))
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c41ff7)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000000)={0x4, <r3=>0xffffffffffffffff})
ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000000100)={0x0, 0x0, 0x0, &(0x7f0000000140)})

2018/03/28 09:50:12 executing program 4:
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000000040), 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f00000053c0)=[{{&(0x7f0000000080)=@hci, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000200)=""/135, 0x87}, {&(0x7f00000002c0)=""/254, 0xfe}, {&(0x7f00000003c0)=""/246, 0xf6}, {&(0x7f0000000100)=""/61, 0x3d}, {&(0x7f00000004c0)=""/153, 0x99}, {&(0x7f0000000580)=""/140, 0x8c}, {&(0x7f0000000140)=""/6, 0x6}, {&(0x7f0000000640)=""/93, 0x5d}], 0x8, &(0x7f0000000740)=""/46, 0x2e, 0xff}, 0x7}, {{&(0x7f0000000780)=@ipx, 0x80, &(0x7f0000000880)=[{&(0x7f0000000800)=""/128, 0x80}], 0x1, &(0x7f00000008c0)=""/4096, 0x1000, 0x6}, 0x328}, {{&(0x7f00000018c0)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000001940)=""/19, 0x13}, {&(0x7f0000001980)=""/24, 0x18}, {&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f00000029c0)=""/239, 0xef}, {&(0x7f0000002ac0)=""/224, 0xe0}, {&(0x7f0000002bc0)=""/92, 0x5c}], 0x6, &(0x7f0000002cc0)=""/211, 0xd3, 0x7}, 0x7}, {{0x0, 0x0, &(0x7f00000030c0)=[{&(0x7f0000002dc0)=""/94, 0x5e}, {&(0x7f0000002e40)=""/25, 0x19}, {&(0x7f0000002e80)=""/100, 0x64}, {&(0x7f0000002f00)=""/42, 0x2a}, {&(0x7f0000002f40)=""/240, 0xf0}, {&(0x7f0000003040)=""/116, 0x74}], 0x6, &(0x7f0000003140)=""/66, 0x42, 0x2}, 0x1}, {{&(0x7f00000031c0)=@pppol2tp={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000003340)=[{&(0x7f0000003240)=""/43, 0x2b}, {&(0x7f0000003280)=""/182, 0xb6}], 0x2, &(0x7f0000003380)=""/243, 0xf3, 0xffffffffffffff06}, 0x9}, {{&(0x7f0000003480)=@hci, 0x80, &(0x7f0000003640)=[{&(0x7f0000003500)=""/90, 0x5a}, {&(0x7f0000003580)=""/127, 0x7f}, {&(0x7f0000003600)=""/34, 0x22}], 0x3, &(0x7f0000003680)=""/21, 0x15, 0x2ddfb4c0}, 0x5}, {{&(0x7f00000036c0)=@l2, 0x80, &(0x7f0000004ac0)=[{&(0x7f0000003740)}, {&(0x7f0000003780)=""/247, 0xf7}, {&(0x7f0000003880)=""/4096, 0x1000}, {&(0x7f0000004880)=""/131, 0x83}, {&(0x7f0000004940)=""/220, 0xdc}, {&(0x7f0000004a40)=""/74, 0x4a}], 0x6, &(0x7f0000004b40)=""/151, 0x97, 0x7}, 0x6}, {{&(0x7f0000004c00)=@nfc_llcp, 0x80, &(0x7f0000004fc0)=[{&(0x7f0000004c80)=""/116, 0x74}, {&(0x7f0000004d00)=""/39, 0x27}, {&(0x7f0000004d40)=""/75, 0x4b}, {&(0x7f0000004dc0)=""/95, 0x5f}, {&(0x7f0000004e40)=""/35, 0x23}, {&(0x7f0000004e80)=""/53, 0x35}, {&(0x7f0000004ec0)=""/210, 0xd2}], 0x7, 0x0, 0x0, 0x1}, 0x20}, {{&(0x7f0000005040)=@can, 0x80, &(0x7f0000005280)=[{&(0x7f00000050c0)=""/163, 0xa3}, {&(0x7f0000005180)=""/168, 0xa8}, {&(0x7f0000005240)=""/17, 0x11}], 0x3, &(0x7f00000052c0)=""/203, 0xcb, 0x9}, 0x3}], 0x9, 0x2042, &(0x7f0000005600))
getpeername$ipx(r0, &(0x7f0000005640), &(0x7f0000005680)=0x10)
nanosleep(&(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000001c0))
futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0)

2018/03/28 09:50:12 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="8906040307ff0400fe8000000000000000000001ff01c7a924e022e5a0188916000000000000000000000000000190644b7272c1e78d6febf1085905bd671fd115e295096fee2f2576b96ffeb82c897d2f3da77a71348dca3233e6ff65d28a26071e83b393fc6ee8b7e78a0b76b7b40c18f5935b0a6f0c5073b6b21cce2612c9f5aa8d23785a866c32ebae5bbf459bc6d396a184aa5f967f8cd4bebfc7adc4a4b8ae2e17c784ee38f5b2b0b3c4bf1d5b538a16268ae52a53cc515033f43c97581b3d6f16"], 0x38)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c)
sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f00000001c0)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000180))
link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00')
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000000c0)={0x1, 0x1f, 0x5})
socket$inet6(0xa, 0xf, 0x7fff)
ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000240)={0x0, r1})

2018/03/28 09:50:12 executing program 5:
r0 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x81, 0x800)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000200)={0xfff, 0xfffffffffffffffd, 0x6, 0x2, 0xd74})
r1 = socket$inet6(0xa, 0x6, 0x0)
r2 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x6, 0x80000)
setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000300)=0x2, 0x4)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c)
listen(r1, 0x1008005)
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
sendmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)=@pppoe={0x18, 0x0, {0x0, @random="d630f7d363b7", 'ifb0\x00'}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000740)}, 0x0)
getsockname$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000080)=0x1c)
connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10)
sendmmsg(r3, &(0x7f00000000c0)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000740), 0x17a}}], 0x2, 0x0)

2018/03/28 09:50:12 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x4000000001, 0x4, 0x0, 0x0, 0x20000000000000})

2018/03/28 09:50:12 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000acd000)='/dev/loop#\x00', 0x0, 0x4000000004002)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x0)
pipe2(&(0x7f0000000000), 0x80000)

2018/03/28 09:50:12 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00')
readv(r0, &(0x7f0000000440), 0x0)
fstat(r0, &(0x7f0000000000))

2018/03/28 09:50:12 executing program 1:
r0 = syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x0)
inotify_init()
epoll_create1(0x0)
unshare(0x400)
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000000)="1ae9676f0a131c24e6cc688f2683c205590d69d08bdd9483d28d780d3f52c5726e")
pselect6(0x40, &(0x7f0000000080)={0x3ffffd}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000001}, &(0x7f0000086000), &(0x7f0000000040), &(0x7f0000000100)={&(0x7f0000a65ff8), 0x8})

2018/03/28 09:50:12 executing program 3:
pipe2(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x84000)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in, @in6=@mcast1}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8)
ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f00000003c0)={r1, r0, 0x80000001, 0x1, &(0x7f0000000140)="8745e14517d10669a1402ec4afc3ec0746277c7731fb3d0115bd0e0f87a9d9841fbc5de6507a1ae03825ac64a5f0ff1ba29b3c104c9b75b85e10243fa48d3a40362b9f2c9a6ef6e8271824bac7e60a2020277b84e205687e8b565536af5c8f70dd0d4db0feb146bd502de49b79aa4e946429159a9412ab27", 0x2, 0x401, 0x6393, 0x9, 0x9, 0x5, 0x81, "a7dd203b83caa2fcf7313396bb702812b5baed6d865cd2e819b5b1104b754039926603f9f3adcd47564db030e772705bd7088bd1d1f83c4a3f942c28d0238106d22e2689721494b95c731279d8c7df1e8648ef13bcf203dab5e76de201f6d0833d02760315a1931319fd737fe4548bf6d3b6a9737f5d051f1a241af0b91293d2b55a1512cdf8237b25b1fc608c61d8d0a2effc04c8543f3c0732bfcf559fde27a6040d5ffcc83de296c0ca5b352eaf9f301c75e54823f0e8dfda0408e5fd5d7ceb5c0426e1868cda4f11a313f936823c187947bc1c6ca83f1521c241ab9ee5efeceb3eda10bb705849"})
bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="1806000000000000000000000000000095e60000000000007db94a75429caa75e7a5d5c437673a39fa6d562f00f687acba2d73d02f55e625715326d1394f7f6316b27d1569cfeb44a51379dd32c98273e9fe65fe4c0d4b3dced7a3f3e2c12ace494f4d1f1e77ea6725cd9ae2fdd727125cde60937f362286cf146f644f43a553a803db561edf"], &(0x7f0000002ff6)='syzkaller\x00', 0x5, 0x8c, &(0x7f0000002f19)=""/231}, 0x48)
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000100))

2018/03/28 09:50:12 executing program 0:
r0 = syz_open_dev$tun(&(0x7f0000433ff3)='/dev/net/tun\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x80000)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x2, 0x4)
getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000000c0)={@dev, @dev}, &(0x7f0000000100)=0xc)
accept4$netrom(r1, &(0x7f0000000480)=@full, &(0x7f0000000500)=0x48, 0x80000)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@rand_addr, @in=@multicast1}}, {{}, 0x0, @in=@dev}}, &(0x7f0000000240)=0x215)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000280)={<r2=>0x0, @remote, @local}, &(0x7f00000002c0)=0xc)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000300)=r2)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={<r3=>0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}}, 0x800, 0x5}, &(0x7f0000000200)=0x90)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000440)={r3, 0x4}, 0xc)

2018/03/28 09:50:12 executing program 7:
r0 = memfd_create(&(0x7f0000000040)='userloppp1ptoc\'\x00', 0x6)
fcntl$addseals(r0, 0x409, 0xe)
fallocate(r0, 0x3, 0x0, 0x100000001)

2018/03/28 09:50:12 executing program 6:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$packet(0x11, 0x2, 0x300)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x80, 0x0)
ioctl$TIOCSBRK(r1, 0x5427)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000931000)="440d05000000000302070200e9", 0xd)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x602, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x2000, 0x0)
ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000000080)={0x0, 0x1b, 0x0, &(0x7f0000000040)})
bind$inet(r0, &(0x7f000060b000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10)
connect$inet(r0, &(0x7f0000936000)={0x2, 0x4e22}, 0x10)

2018/03/28 09:50:12 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x0)
pipe(&(0x7f0000e2aff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
flock(r1, 0x2)
flock(r0, 0x2)
r2 = gettid()
readv(r0, &(0x7f0000616fa0)=[{&(0x7f0000e4bfb4)=""/57, 0x39}], 0x1)
close(r0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x7)
fcntl$setsig(r3, 0xa, 0x12)
fcntl$setownex(r0, 0xf, &(0x7f00002cb000)={0x1, r2})
recvmsg(r4, &(0x7f0000000580)={&(0x7f00001d6ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x1ec, &(0x7f0000b30000), 0xfffffffffffffc59}, 0x0)
dup2(r0, r4)
tkill(r2, 0x16)

2018/03/28 09:50:12 executing program 3:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x165, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x6, 0x1028001)
r2 = dup2(r0, r1)
syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x6, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x10001, 0x2, 0x2, 0x5, 0x28, 0x35, 0x6}, &(0x7f0000000040)=0x20)

2018/03/28 09:50:12 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000040)="17f85ca70de84577ba07416947722352287bfab6ff4649f098a7b6020a40b679cd05e6a5d03d6bd6a17ea5b5e1c01e209bab7f6de7aed15dfbd901ce928834158a5d022eff14ac36eb9b15aa66bc68d0ef8fd59ef315c017f96c857b26dd0712c4f5fc0f9cc2488d24", 0x69)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="cbc7954f5b5caf1da53f768d4e2df9c3e3c36443ba89a96846c2a87fade8472bafe1f0dc5e8ea6f0da", 0x29)

2018/03/28 09:50:12 executing program 7:
openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x6800c0, 0x0)
ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60)
ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000140)=@ioapic={0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, [{}, {}, {0x0, 0x6}]})
r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x10000)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)=0x8ef5)
ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f0000000000))

2018/03/28 09:50:12 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x1d}, 0x10, &(0x7f00000003c0)={&(0x7f0000000340)={0x3, 0x4, 0x648bb677, {}, {0x0, 0x7530}, {0x4, 0x800, 0x2}, 0x1, @canfd={{0x3, 0x0, 0xdb, 0xd9}, 0x2a, 0x1, 0x0, 0x0, "b0f02786d38b2009aed8b86c17c8ea41ef48842e39a1fb27f8f331f907cf8b0399f507fb5567b0eafc988c6fbf0f34142a87e84ec275ecdb17c9a3995e1b1e37"}}, 0x80}, 0x1, 0x0, 0x0, 0x8080}, 0x91)
socketpair(0x1f, 0x4, 0x6, &(0x7f0000000040)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000000080))
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000071000040000000a3ca4da2e72d8ed604"])
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/03/28 09:50:12 executing program 4:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e)
perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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)
syz_emit_ethernet(0x14, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8864, "42a703000000"}}}, &(0x7f0000000100))
r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="c0aaf82d29b986ae494e9b8210be0b2dad71a7758eac40c2dbabd520fcb1ac15f340e4a81a26076f78fbac348d6fbb15862e4f6ef759fb996b4abeb5adc767f82ec2efb320e4eb498dcfa7ef852a81b32c199b734da84f9f9ee1c34cad606532f78441fc3fd1471dfc9e22a351671bccb1fea0ec18294605db90ba775eaa9880ef5056edc13f68762dfb96592ef3c6ec48d3946f9f2d1cd759205f854834383775c8c2f1260a2aaeb7b03b9cba3993d8a5f528d15553e4fc7fa72299de142b21173af739845cb60bb25bdc0c6f8c8882fd8d9213631f8b403d789739a301b5117ee9e25ca0e1ca5833711dccfbcaaa", 0xef, 0xfffffffffffffffb)
lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getresgid(&(0x7f0000000300)=<r3=>0x0, &(0x7f0000000340), &(0x7f0000000380))
keyctl$chown(0x4, r1, r2, r3)
r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000400)={<r5=>0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f0000000540)={r5, &(0x7f0000000440)=""/54})

2018/03/28 09:50:12 executing program 5:
syz_emit_ethernet(0x2a, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001}, @igmp={0x14, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}, &(0x7f0000000080))
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xa000, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0xb)

2018/03/28 09:50:12 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x1, 0x10}, 0xc)
connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4)
sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x541, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x8000, 0x200)
ioctl$KIOCSOUND(r1, 0x4b2f, 0x83d)
r2 = dup(r0)
write$sndseq(r2, &(0x7f0000801f40)=[{}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0)
write$evdev(r2, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48)
sendmmsg$alg(r2, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000f06000)={0x9}, 0x10)
write$eventfd(r2, &(0x7f000057bff8), 0x8)
readv(r0, &(0x7f0000001240)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1)
write$eventfd(r2, &(0x7f000061f000), 0x8)
readv(r2, &(0x7f0000000040)=[{&(0x7f0000000000)=""/51, 0x33}], 0x1)

2018/03/28 09:50:12 executing program 7:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000000c0)=[{0x6}]}, 0xfffffffffffffd34)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x242800, 0x0)
ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000080))
getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00000003c0)=""/193, &(0x7f0000000340)=0xc1)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='ipddp0\x00')

2018/03/28 09:50:12 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000040)={'bridge0\x00'})
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = socket$alg(0x26, 0x5, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r5 = dup3(r4, r0, 0x0)
syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000100)="0f35260f01c80fa0b8bf008ed864643e260fc76f000f01d1f3e1490fc75f1c66b9800000c00f326635010000000f30670f2389", 0x33}], 0x1, 0x0, &(0x7f0000000180), 0x0)

2018/03/28 09:50:12 executing program 0:
r0 = socket$inet6(0xa, 0x80000, 0x88)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c)
sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000480)="244e0c41b8da14d894651a328eeb", 0xe}, {&(0x7f0000000140)="6fd0efefca6b9112f38c383e6c9c816c909e1f60899fd44a64a2c5c6ff1cfd9863a5cafd2b78eefc207cbaba04f094294068732ac00e387fd036548f95e234d69231b8eadd10763dea898c56aa14199ce59f589811488948a4513b68493e38b0a8d31ddf30454dc7a706a133aa272ed69488fff4de422905a305a66ee5c59d59b1142cee98578c671321a281ddfc1b9f5b26f7ae87b8bc604c3fc47abccf1559c70c1fd419fd3be53510190be29b887f97d4fd1bdd0c1deb272e35a068796c93ec2dbfcacadfc6416d282042659b820b8085ca9526869934238ba4d17fa8f9eced4fae4200789d24beeab22ccd000e5baf220b90a3fa", 0xf6}, {&(0x7f0000000240)="f9ea197b0ba1a388ee9af30ad5e4d8434caf652af6be4ee4265bf0295cd99a7257951433f07c3a5e138e255df5b7fd8d79686f5289e73c40714b416572d2b71a8e830316395c66c9655f1b75a015a7179ae6fa8108d23793f895917d69424aec75de054aafb2b7515c87ebb1e9bc80a59ca25a8d10eb7380ea31f59648473eaa6eb5eee7aa642e6f3fdcfa224706bd23bba34bef5e7d6c545bbc55e368665c720ce45e0e587e7ac0553ce615cf22643bcd34ee96d8b8a817285a9454eaa45a3d133525c6", 0xc4}, {&(0x7f0000001800)="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", 0x1000}, {&(0x7f0000000340)="7857ede2625a6ced8b3ee9bb87ceb3d4e6ec4246bb4f6dfded1a4e24a8fc37377ab0d39b90b00b5ea4419850864b23796c1380ef5a1dbf4743410b3f7e195942c8f47a47cdb7b7bec82fe03be50c22f578908711b7dca593fc4b2c23c868a8fb9e27", 0x62}, {&(0x7f00000003c0)="387a568e4d3e68c80e6cb78cf8c8344927de52e0dd09bc28c794b6628819814d8b4eb513766dd499d768db9f0dc6ed027774a93cfd43a5aa7df38cd37042520a937ef0f6c199c92fb55847cd5c35305d325ab0485d3a87a296e90e66ba82d4363340d67512a42bccc160c696f47bc9722b13881d7bbfeffe72954e410e3628493f3cfe9cf1763a812d3809f4e8a8df977adb538a6d31b158945399313a899103797abdc46429", 0xa6}, {&(0x7f0000001540)="e344abc5696a34e4d3fddb905fc01d0de77302afe566487dac93c322a390c049ed3af753ae8a9dfa0c91cc54f9fd54e7b835251a7af7c1f17bc97d9469158572af2e68add999f90ca87c178b9d8a0bb887f132e8bdcdead6a0cf0a770d7804aecb22d53420cb863ba0f24ca6b77b64103dcf639c6d64bdada8969297b6c2ba9ea4af303c326b2a465c44c524725abca0c9cb10f6df6f6d853b5d5a773a36e62d7d3c1894c99acfd027", 0xa9}, {&(0x7f0000001600)="9243e4cb758719326c83494975a23f65ed1095b5eff7f3b28d1902fa950d14b17da448f039c1f313f5a540663b8c11d85a69a627addd6556c1b65c4b27508e39055b761a34309af3e320c322e778566debf888d9d60efc6aa5971eb569264e9577776e45151014001edf0c257bd7efca00ff58ec82048b961ad0", 0x7a}, {&(0x7f0000001680)="b7b5d23f9dd862644eba8265d8d89f477d276f8aefc82f72423d962a08289f45fe7dd48f94960ca0cbfe8591e005c67c5b66146aa3c9874592873bc618d40013a5260dccf8925c9dacaa02594fe4f46616ecab51f1e850ccea5c6149d0b0ee5318cb67ddd5d8c20238b8fef2f930adb3f8fd14028d535396a1acecc0898766802461e0f157c3665aaf962538b6bc7e40074b7e0fc7d0abaddae23ea62b34b7927053f41f42f7cdbd7c83ad55", 0xac}], 0x9, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="10bd03207600000029e661a2171c12a2cba28853305aa2c8207543ad5c060012e047a49f6c0fee6e6767c0d1beb70dade2075dc963e7942c0689ebac7f1d7dc039e92f6f8952ee3c378420817cc4c871e0cee248fc46eb5e35b16721accb922ab95b74149fa0175e0c1d92ded47e56713d20f46b58fed0c71526d16b5a598242bae0fa9824c74335bceaaa46db148ff2653b06e68cd605b16c622bb4ea88a7d1e1abcaa8e69982a618ab93b394728f29197e3c0aae880c843ccee1b8ff0361d3d98e6020d3c8e06a9a2de8bee4ea9962c6c394a717b060db6f226373aa7b27220162fd5a7a680000000000000000000000000000"], 0x41}}], 0x2, 0x0)
setsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000000100)=0xfffffffffffffffe, 0x4)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000))
r1 = socket$kcm(0x29, 0x5, 0x0)
socket$inet6(0xa, 0x6, 0x0)
r2 = accept$inet(r1, &(0x7f0000000540), &(0x7f0000000580)=0x10)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000005c0)={0x9, [0x5, 0x7, 0x2, 0x73, 0x8001, 0x6722f8b5, 0x7, 0x7, 0x9]}, 0x16)

2018/03/28 09:50:12 executing program 6:
r0 = socket$inet6(0xa, 0x80001, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x80000)
openat$cgroup_ro(r1, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)

2018/03/28 09:50:12 executing program 3:
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={<r1=>0xffffffff}, 0x2}}, 0x20)
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001600)='cpuacct.usage_percpu\x00', 0x0, 0x0)
recvfrom(r2, &(0x7f0000001640)=""/152, 0x98, 0x100, 0x0, 0x0)
write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48)

2018/03/28 09:50:12 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
socket$alg(0x26, 0x5, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_smc(0x2b, 0x1, 0x0)
poll(&(0x7f0000000080)=[{}], 0x1, 0x0)
close(r1)
bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58)
r2 = getpgid(0x0)
sched_setaffinity(r2, 0x8, &(0x7f00009ad000)=0x1)
pipe2(&(0x7f0000f61000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0)
userfaultfd(0x0)
write$sndseq(r4, &(0x7f0000000100)=[{0x2, 0x0, 0x7, 0x5c, @tick=0x1b, {0x4a, 0xc000000000000000}, {0x7fffffff, 0x9}, @connect={{0x1, 0x7f}, {0x2945, 0x9f82}}}, {0x8, 0x696c241d, 0x50, 0xffffffff, @time, {0xfffffffffffff001, 0x7fe2}, {0x7, 0x81}, @queue={0x5, {0x9, 0x8}}}], 0x60)
ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x48})
write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
dup2(r3, 0xffffffffffffffff)
r5 = accept$alg(r0, 0x0, 0x0)
recvmsg(r5, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000030fa0), 0x0, &(0x7f0000590000)}, 0x0)

2018/03/28 09:50:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/03/28 09:50:12 executing program 4:
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040))
r1 = fcntl$getown(r0, 0x9)
rt_sigqueueinfo(r1, 0x14, &(0x7f0000000180)={0x23, 0x400, 0x3, 0x8001})
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0)
write$selinux_create(r2, &(0x7f00000000c0)=ANY=[], 0x0)
r3 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x420)
r4 = gettid()
setpriority(0x3, r4, 0x7fffffff)
mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x5, 0x80012, r3, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000))
ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000080)=""/210)

2018/03/28 09:50:12 executing program 5:
r0 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r0, &(0x7f0000957000)={&(0x7f0000000040)=@in6={0xa, 0x4e23}, 0x1c, &(0x7f0000000100)}, 0x8000)
sendto$inet6(r0, &(0x7f0000000000)="16", 0x1, 0x0, &(0x7f000001b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/03/28 09:50:12 executing program 7:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
dup2(r0, r1)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x18}, @dev={0xac, 0x14}}, 0xc)
getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f00000000c0)=""/144, &(0x7f0000000080)=0x90)
getsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/28 09:50:12 executing program 0:
r0 = socket$inet6(0xa, 0x8000b, 0x8)
getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000001f11)=""/239, &(0x7f0000002ffc)=0xfffffdb1)

2018/03/28 09:50:12 executing program 6:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef), 0x0)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000000)={@loopback, <r1=>0x0}, &(0x7f0000000040)=0x14)
remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x3, 0x1000)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', r1})

2018/03/28 09:50:12 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00')
sendfile(r0, r0, &(0x7f0000c7a000)=0x100004, 0x10001)
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0x8})
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x488000, 0x0)

2018/03/28 09:50:12 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = msgget$private(0x0, 0x528)
msgctl$IPC_INFO(r1, 0x3, &(0x7f0000000000))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r2, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028fc4)=@mpls_newroute={0x1c, 0x18, 0x503, 0x0, 0x0, {0x1c}}, 0x1c}, 0x1}, 0x0)
r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
r5 = dup2(r4, r4)
syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0x1, 0x0, &(0x7f0000000040), 0x0)
ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000b80)={"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"})
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/03/28 09:50:12 executing program 2:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0xffffffffbffffffc, 0x0)
read(r0, &(0x7f00003fefff)=""/1, 0x1)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(r0, &(0x7f0000000140)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1)
ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000541000)=0x200000000003)
ptrace$getsig(0x4202, r1, 0x6, &(0x7f0000000080))
fcntl$setsig(r2, 0xa, 0x12)
poll(&(0x7f0000b2c000)=[{r3}], 0x1, 0xfffffffffffffff8)
r4 = dup2(r2, r3)
fcntl$setown(r3, 0x8, r1)
getpeername$packet(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14)
syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x40)
tkill(r1, 0x13)

2018/03/28 09:50:13 executing program 0:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = dup3(r0, r1, 0x0)
sendto$unix(r2, &(0x7f0000000000)='nE', 0x2, 0x4814, &(0x7f0000001000)=@abs, 0x6e)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)

2018/03/28 09:50:13 executing program 6:
r0 = socket(0x1, 0x4000000000080003, 0x100000001)
sendto$inet(r0, &(0x7f0000000180)="58599a2b56a43b7c4e00d7716c3d229b80e834992b16833dd4b2c6377459dce1b1d68718267814cd8901c156dca10f0211d38a84632cd9e5f6d5a9f70c634eb6834345ebb0a725af06ac8b4e941f7301f2deea591deb74713d7f0587f8b83e44f1f6e11a852acfa9a97df0", 0x6b, 0x20000040, 0x0, 0x0)
sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300), 0x3d9, &(0x7f0000000280)}}, {{&(0x7f0000000080)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "99066c9aa4c2fbbf0aecb573b9d1bdc8be397716e627f0d1865ea32e0822c1026f14d27d9eb2214e9b34beb87de5d3aab05c161c037b28907fcb4fa979f696"}, 0x60, &(0x7f0000000f80), 0x0, &(0x7f0000000000), 0x98}}], 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={<r1=>0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e23}]}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000440)={r1, 0x9, 0x81, 0x7f, 0x3ff, 0xffffffffffff0001}, &(0x7f0000000480)=0x14)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={<r2=>0x0, 0x84, &(0x7f0000000280)=[@in={0x2, 0x4e22, @rand_addr=0xfffffffffffffe01}, @in6={0xa, 0x4e22, 0x6243, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in6={0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff]}, 0x8}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x3, @empty, 0xffffffffffffff7e}]}, &(0x7f0000000340)=0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff]}, 0x7fff}}, 0x101, 0x9}, 0x90)
bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e22, @rand_addr=0x7}, 0x10)

2018/03/28 09:50:13 executing program 5:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x105040, 0x0)
setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000140), 0x4)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = syz_open_procfs(0x0, &(0x7f0000006a00)='net/raw6\x00')
accept4$alg(r1, 0x0, 0x0, 0x80800)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000001c0)={0x2, &(0x7f0000000480)=[{}, {}]})
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000000)=""/47)
preadv(r1, &(0x7f00000011c0)=[{&(0x7f0000000040)=""/137, 0xfffffffffffffdc4}, {&(0x7f0000000280)=""/183, 0xb7}], 0x2, 0x25)

2018/03/28 09:50:13 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001200)='/dev/sequencer2\x00', 0x2, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001240)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000001340)=0xe8)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001380)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}}, 0x10)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x312, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 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, 0x0, 0x0, 0x0, 0x7, 0xd3d}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup3(r2, r3, 0x0)

[  280.116987] sock: process `syz-executor7' is using obsolete getsockopt SO_BSDCOMPAT
2018/03/28 09:50:13 executing program 7:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f00000001c0))
r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000affc))
r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x200)
ioctl$sock_proto_private(r2, 0x89ec, &(0x7f0000000080)="24b61d4c345dcfc939b5ed3e7c5da961f34d0dcaaf8d74ffe4a06b3ccb2f6912e2c52ac5b90bca1d44b5d7488b54ec12f15e7d640562cee264603018104a5a362bf0a6be3e8671d4377f10805d26a6e9e88e010194816a22f79546fd991db4977a8daac0de411b83e315cb9355f8e72cd32d1a126285f41d72242b1e797b9c0cf84a676a66e20fb69532b21757ab0e286b3cfa0c86cf41e7546f269040afcc1891e5421c6cbbab1b3c786743c14c4cdf4e4dafee39d605ef0a27a9530fd85c167ae4e07b4cbc84cfa22266e75bed9966eea2922061efed7e771f7d")
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0)
r4 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
r5 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400)
dup2(r4, r3)
io_setup(0x4, &(0x7f0000000000)=<r6=>0x0)
io_submit(r6, 0x1, &(0x7f0000001440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x0, r5, &(0x7f0000000100)}])

2018/03/28 09:50:13 executing program 1:
r0 = syz_open_dev$midi(&(0x7f0000001040)='/dev/midi#\x00', 0x4, 0x2080)
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001300)=@filter={'filter\x00', 0xe, 0x1, 0x208, [0x0, 0x200010c0, 0x200010f0, 0x20001298], 0x0, &(0x7f0000001080), &(0x7f00000010c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x7, 0x54, 0x88ca, 'eql\x00', 'tunl0\x00', 'bridge0\x00', 'tunl0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0xff], 0x128, 0x128, 0x178, [@stp={'stp\x00', 0x48, {{0x7ff, {0x5, 0x6, 0xff, @random="bb34e45b1f37", [0xff, 0xff, 0xff, 0x0, 0xff], 0x3ff, 0xfffffffffffffff7, 0x0, 0x1621, @random="a06602c8c3bf", [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0x4e24, 0x4e23, 0x3, 0x6d9, 0x109c084d, 0x1, 0x60, 0x5, 0x8000}, 0x2, 0x8}}}, @limit={'limit\x00', 0x20, {{0x6, 0x4, 0x5, 0x0, 0x4, 0x67}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10001, 'syz0\x00', 0x200}}}}]}, {0x0, '\x00', 0x1}]}, 0x280)
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x40402)
write(r1, &(0x7f0000000040)="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", 0x1000)
ioctl$int_in(r1, 0x80000000005008, &(0x7f0000003ff8))
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000001380)=@req={0x6, 0x400000000000000, 0xd23, 0x80}, 0x10)

2018/03/28 09:50:13 executing program 6:
r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x5, 0x4)
syslog(0x5, &(0x7f0000000040)=""/136, 0x88)
mmap$binder(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x4, 0x4010, r0, 0x80000000)
ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0)
setsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000000100)=0x7fff, 0x4)

2018/03/28 09:50:13 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='limits\x00')
setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000280)={0xffffffffffffff01, {{0xa, 0x4e22, 0x9, @empty, 0xffffffffb09f4339}}, {{0xa, 0x4e24, 0x1000, @dev={0xfe, 0x80, [], 0x13}, 0x80000000}}}, 0x108)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x4, &(0x7f0000000100)=0x2)
r1 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond0\x00', <r2=>0x0})
sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0xffffff9e, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0)
bind$ax25(r0, &(0x7f0000000140)={0x3, {"057993787a3da6"}, 0x100}, 0x10)

2018/03/28 09:50:13 executing program 0:
mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8000000000000000, 0x19811, 0xffffffffffffffff, 0x7)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000436fe8)={<r1=>0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000b0d000)=0x18)
r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x8083)
accept$ax25(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000040)={r1, 0x6d3c, 0x30, 0x3, 0x6}, &(0x7f0000000080)=0x18)
r3 = shmget(0x3, 0x2000, 0x80, &(0x7f0000ffc000/0x2000)=nil)
shmctl$SHM_LOCK(r3, 0xb)

2018/03/28 09:50:13 executing program 2:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
socket$netlink(0x10, 0x3, 0x7)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'rose0\x00', 0x102})
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup3(r0, r0, 0x80000)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x20, 0x80100)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04)
r2 = dup3(r0, r0, 0x80000)
r3 = memfd_create(&(0x7f0000000080)='ppp0+\x00', 0x3)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x100, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0)
connect$vsock_stream(r3, &(0x7f0000000040)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10)
r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x4)
ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000180)=r4)

2018/03/28 09:50:13 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000000040)={0x800000000ff, 0x0, 0x3, 0x0, 0x0, [], [], [], 0x2})
syz_open_dev$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0x200, 0x0)

2018/03/28 09:50:13 executing program 4:
r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000180)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x80800)
r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x2, 0x1)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000b40)=<r2=>0x0)
r3 = getpgid(0xffffffffffffffff)
sendmsg$nl_netfilter(r1, &(0x7f0000000a40)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000a00)={&(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="04008d0038006f001d80824af222b91a2669776b582e79a7e005b2d39293ee6099b770c077f5ec4c364614112a60cf18d64fd117e67d0f388caa36c0628a96d2f6b522000000000008003100", @ANYRES32=r3, @ANYBLOB="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"], 0x780}, 0x1, 0x0, 0x0, 0x40000}, 0x4)
sendto$inet6(r1, &(0x7f0000000a80)="8ca895cb9ed8a1e3024fd030ab2860d47daa3965c2c11f94af95b761d1", 0x1d, 0x4000, &(0x7f0000000ac0)={0xa, 0x4e21, 0xfffffffffffffa3e, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c)
listen(r0, 0xa6)
r4 = socket$nl_netfilter(0x10, 0x3, 0xc)
getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000040), 0x10)
getrusage(0xffffffffffffffff, &(0x7f0000001200))
getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000080), 0x10)
getpeername(r4, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r5=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000000)=0x80)
connect$llc(r5, &(0x7f0000000140)={0x1a, 0x2, 0x80000000, 0x6, 0x7, 0x10001}, 0x10)

2018/03/28 09:50:13 executing program 0:
r0 = socket$inet6(0xa, 0x802, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ec3ff4))
shutdown(r0, 0x1)
shutdown(r0, 0x0)
ppoll(&(0x7f0000bc0fd0)=[{r1}], 0x1, &(0x7f0000c03ff0), &(0x7f0000a1bff8), 0x8)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80040, 0x0)
sendmsg$nl_crypto(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@delrng={0x10, 0x14, 0x200, 0x70bd2a, 0x25dfdbff, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0x4000)
syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0xaa, 0x40)

2018/03/28 09:50:13 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2b, 0x801, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x0, 0xffffffff7ffffffc)
socket$rds(0x15, 0x5, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f00000000c0)={0x4, 0x5, 0x6, 'queue1\x00', 0x101})
ioctl$void(r0, 0xc004587f)
ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000000080)={r1, 0x1, 0x3, r1})
shutdown(r0, 0x0)

2018/03/28 09:50:13 executing program 3:
r0 = socket$inet6(0xa, 0x805, 0x8010000000000081)
bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c)
sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
write(r0, &(0x7f0000cbdfb8)='v', 0x1)
shutdown(r0, 0x1)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0)
ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040))
write(r0, &(0x7f0000000340)="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", 0x599)

2018/03/28 09:50:13 executing program 6:
futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x400000000004, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={<r0=>0xffffffffffffffff})
r1 = getuid()
r2 = getgid()
fchown(r0, r1, r2)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0)
exit(0x0)
ioprio_get$uid(0x3, 0x0)

2018/03/28 09:50:13 executing program 7:
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=<r0=>0x0)
ptrace$setregs(0xffffffffffffffff, r0, 0x9, &(0x7f0000000640)="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")
r1 = socket$inet_sctp(0x2, 0x40000000000, 0x84)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x2, 0x4a8, [0x0, 0x20000180, 0x200001b0, 0x200001e0], 0x0, &(0x7f0000000000), &(0x7f0000000180)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x15, 0x0, 0x0, 'eql\x00', 'bpq0\x00', 'bpq0\x00', 'sit0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@STANDARD={'\x00', 0x8}}, {{{0xd, 0x0, 0x0, 'teql0\x00', 'ip6tnl0\x00', 'ip6gretap0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x2a8, 0x2a8, 0x2f0, [@bpf0={'bpf\x00', 0x210}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}]}, 0x520)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={<r2=>0x0, 0x1}, &(0x7f0000001640)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001680)={r2, 0xaa, "b19158074c6675b58fadaa826af0c5632049a488126267dcddadbbab442113fb5ab4786a26c46f4cef029f27304ee66b8adefc7b69e2a413f7328357ff49ab985d4bd0d14f2c1bd0aef8e02ab1f407289d094ca47cbb5dfb8568373e97ba931ceffd4291d6223f1ba6ebd9f6e6f2960cefdac5ee055aaf6146156bb3ca06e746e9b473c993bb860f61c0151a0885c63635acb7d9c1edff4c24dc12b95ca5c1108104a70cc5f01c7f25b5"}, &(0x7f0000001740)=0xb2)
epoll_create(0x25d5)
syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x608000)

2018/03/28 09:50:13 executing program 5:
migrate_pages(0x0, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0xfffffffffffff957)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=<r0=>0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x10000, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0xffffffffffffff7f, 0x7, 0x5, 0x9, 0x0, 0x7, 0x100, 0xd, 0x19, 0x3, 0x8, 0x7ff, 0x400, 0x400, 0x2, 0x9, 0x2, 0x40, 0xfff, 0x4, 0x981, 0x7f, 0x9, 0xffffffffffffffc0, 0x7ff, 0x0, 0x0, 0x4, 0x8, 0x62, 0x7f, 0x2, 0x80000000, 0x4c, 0x10000, 0x400, 0x0, 0xa00000000000000, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x2, 0xc7, 0x10000, 0x3, 0xc, 0x82, 0x400}, r0, 0x0, r1, 0x2)

2018/03/28 09:50:13 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2)
read(r0, &(0x7f0000000040)=""/24, 0x18)
write$evdev(r0, &(0x7f0000b5df88)=[{}, {{0x77359400}}], 0x30)
openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x181000, 0x0)

2018/03/28 09:50:13 executing program 2:
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
r1 = socket$inet6(0xa, 0x0, 0x0)
recvmmsg(r1, &(0x7f0000006300)=[{{&(0x7f0000000180)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000200)=""/171, 0xab}, {&(0x7f00000002c0)=""/239, 0xef}], 0x2, 0x0, 0x0, 0xffffffff00000001}, 0x1a}, {{&(0x7f00000003c0)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000440)=""/169, 0xa9}, {&(0x7f0000000500)=""/145, 0x91}, {&(0x7f00000005c0)=""/36, 0x24}], 0x3, &(0x7f0000000640)=""/149, 0x95, 0x7f}, 0x400}, {{&(0x7f0000000700)=@ipx, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000780)=""/145, 0x91}, {&(0x7f0000000840)=""/51, 0x33}, {&(0x7f0000000880)=""/112, 0x70}, {&(0x7f0000000900)=""/242, 0xf2}], 0x4, &(0x7f0000000a40)=""/131, 0x83, 0xffff}, 0x28b0}, {{&(0x7f0000000b00)=@nl=@unspec, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000b80)=""/30, 0x1e}, {&(0x7f0000000bc0)=""/244, 0xf4}, {&(0x7f0000000cc0)=""/195, 0xc3}, {&(0x7f0000000dc0)=""/216, 0xd8}], 0x4, &(0x7f0000000f00)=""/199, 0xc7, 0x6}, 0xfffffffffffffffb}, {{&(0x7f0000001000)=@hci={0x0, <r2=>0x0}, 0x80, &(0x7f0000001100)=[{&(0x7f0000001080)}, {&(0x7f00000010c0)=""/19, 0x13}], 0x2, &(0x7f0000001140)=""/180, 0xb4, 0x8000}}, {{&(0x7f0000001200)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000002580)=[{&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/81, 0x51}, {&(0x7f0000002300)=""/59, 0x3b}, {&(0x7f0000002340)=""/191, 0xbf}, {&(0x7f0000002400)=""/131, 0x83}, {&(0x7f00000024c0)=""/172, 0xac}], 0x6, &(0x7f0000002600)=""/4096, 0x1000}, 0x7ff}, {{&(0x7f0000003600)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000048c0)=[{&(0x7f0000003680)=""/4096, 0x1000}, {&(0x7f0000004680)=""/104, 0x68}, {&(0x7f0000004700)=""/200, 0xc8}, {&(0x7f0000004800)=""/149, 0x95}], 0x4, &(0x7f0000004900)=""/185, 0xb9, 0x7fff}, 0x401}, {{&(0x7f00000049c0)=@nl=@proc, 0x80, &(0x7f0000004d40)=[{&(0x7f0000004a40)=""/101, 0x65}, {&(0x7f0000004ac0)=""/236, 0xec}, {&(0x7f0000004bc0)=""/141, 0x8d}, {&(0x7f0000004c80)=""/102, 0x66}, {&(0x7f0000004d00)=""/40, 0x28}], 0x5, &(0x7f0000004dc0)=""/228, 0xe4, 0x1ff}, 0xf9}, {{&(0x7f0000004ec0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000061c0)=[{&(0x7f0000004f40)=""/22, 0x16}, {&(0x7f0000004f80)=""/165, 0xa5}, {&(0x7f0000005040)=""/31, 0x1f}, {&(0x7f0000005080)=""/4096, 0x1000}, {&(0x7f0000006080)=""/1, 0x1}, {&(0x7f00000060c0)=""/156, 0x9c}, {&(0x7f0000006180)=""/13, 0xd}], 0x7, &(0x7f0000006240)=""/185, 0xb9}, 0x1ff}], 0x9, 0x100, &(0x7f0000006540)={0x0, 0x1c9c380})
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000006580)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x7}, 0xffffffffffffff81, 0x394, 0xa3, 0x100, 0x0, 0x800040, r2})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r3, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c)
listen(r3, 0xb09)
r4 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
pipe(&(0x7f0000006840)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000006880)={[0x9, 0x19, 0x8001, 0x7, 0x2, 0xffffffff00000000, 0x6, 0xffffffff, 0x9, 0x89, 0x40, 0x7f, 0x0, 0x8, 0x2b, 0x1ff], 0x4000})
sendto$inet6(r4, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001080)='net/packet\x00')
llistxattr(&(0x7f0000006700)='./file0\x00', &(0x7f0000006740)=""/244, 0xf4)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r6, 0x4040aea4, &(0x7f0000006600)={0xfffffffffffffffc, 0x5, 0xa1b, 0x3, 0x100})
socket$inet6(0xa, 0x0, 0x4)
getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000006680), &(0x7f00000066c0)=0x4)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000006640))
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, &(0x7f0000000140)=0x84)

2018/03/28 09:50:13 executing program 4:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000200)={0x3, &(0x7f00000001c0)=[{}, {}, {}]})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r4 = dup3(r3, r1, 0x0)
r5 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0)
ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x7fff)
accept$nfc_llcp(r0, &(0x7f0000000240), &(0x7f00000002c0)=0x60)
ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
r7 = fcntl$getown(r3, 0x9)
ptrace$poke(0x5, r7, &(0x7f0000000300), 0x6)
syz_kvm_setup_cpu$x86(r6, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000100)="0fc79ccd000000002e0f01cb66baf80cb85cda0c8fef66bafc0cb800000000ef660f8fc0d866b8e6000f00d8c7442400e4000000c74424024d4a87f3c7442406000000000f011c2466baf80cb874400a8bef66bafc0cb85e000000ef2e0f23a50f323edc7cb02b", 0x67}], 0x1, 0x60, &(0x7f00000001c0), 0x0)
ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000000040)={0x0, r1, 0x1})

2018/03/28 09:50:13 executing program 1:
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x77359400}, &(0x7f0000daaff8))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa})
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x4000})
socket$bt_bnep(0x1f, 0x3, 0x4)

2018/03/28 09:50:13 executing program 5:
getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80)
getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000)
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001100)=0x8000, 0x4)
socketpair(0x1b, 0x3, 0x3f, &(0x7f0000001140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000001180)=""/100)
connect$llc(r0, &(0x7f0000001200)={0x1a, 0x21c, 0x2, 0x7ff, 0x2, 0x2f}, 0x10)
ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000001280)={0x0, 0x8, 0xffff, &(0x7f0000001240)})
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000012c0)={<r3=>0x0, 0x21, "ebb33b6a09d8d4a73a3b19a73202e44b58bdf8ba660f3063a82d01a8638cf4892c"}, &(0x7f0000001300)=0x29)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001340)={r3, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x84)
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001400)='/proc/self/net/pfkey\x00', 0x842, 0x0)
setsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000001440)=0x10001, 0x4)
r5 = getpgid(0x0)
migrate_pages(r5, 0x2, &(0x7f0000001480)=0x1, &(0x7f00000014c0)=0x5)
llistxattr(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540), 0x0)
r6 = shmget$private(0x0, 0x2000, 0x54000000, &(0x7f0000ffe000/0x2000)=nil)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001580)={{{@in6=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000001680)=0xe8)
fstat(r4, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001740)={{{@in6=@mcast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000001840)=0xe8)
stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
shmctl$IPC_SET(r6, 0x1, &(0x7f0000001940)={{0x1, r7, r8, r9, r10, 0x1, 0x3ff}, 0x3, 0x1b, 0x2, 0x5, r5, r5, 0x401})
getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000019c0), &(0x7f0000001a00)=0x4)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001a40))
ioctl$VHOST_SET_VRING_ENDIAN(r2, 0x4008af13, &(0x7f0000001a80)={0x3, 0x8})
clock_gettime(0x0, &(0x7f0000001b00)={<r11=>0x0, <r12=>0x0})
ppoll(&(0x7f0000001ac0)=[{r4, 0x1}], 0x1, &(0x7f0000001b40)={r11, r12+10000000}, &(0x7f0000001b80)={0x2}, 0x8)
setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000001bc0)={0x1, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x88)
clock_gettime(0x0, &(0x7f0000001c80))
timerfd_gettime(r4, &(0x7f0000001cc0))
ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000001d40)={0x0, 0x7, 0x6, &(0x7f0000001d00)})
setsockopt(r0, 0x8, 0x5, &(0x7f0000001d80)="cb569adcc02bdd5e8dbab0edb876e369b0802386355244f1b43ff260212ff62ff264751bf5fd851a14bfa1b1a793de49aa289fa0aed52c7e10b925889e1a95fd66e3bab3c627310868b9affc4fa873b3d95308cf058f9d2d5df2271b104037b3553262cb8fbfb531f121b22546b74184345ed39b3608fcd880fa2a99b66baecbf086ea44880f0d207b2c6ca2f405ed910fc8e440fff85a933fc6723800faac18ef4b266badfd8b4de6abcd2faf5811d8837702", 0xb3)

2018/03/28 09:50:14 executing program 1:
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000009ffb)='comm\x00')
exit(0x2)
fsetxattr(r1, &(0x7f0000000480)=@random={'btrfs.', 'comm\x00'}, &(0x7f00000004c0)='ppp1.!trusted\x00', 0xe, 0x0)

2018/03/28 09:50:14 executing program 3:
r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x1, [<r2=>0x0]}, &(0x7f0000000140)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}}, 0x4, 0x5}, &(0x7f0000000240)=0x90)

2018/03/28 09:50:14 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = gettid()
sched_getaffinity(r1, 0x8, &(0x7f0000000000))
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$TIOCSBRK(r3, 0x5427)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40416, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d7, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x7, 0x5, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7e}, 0x20, 0x2, 0x0, 0x0, 0x0, 0xad8, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000100), 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1)
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000000040)={0x20, 0x9})

2018/03/28 09:50:14 executing program 7:
r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x100, 0x4000)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x315)
getsockname$inet(r0, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x10)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0)
perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000180)=0xffffffffffff0f6a)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'ip6_vti0\x00', 0x200})

2018/03/28 09:50:14 executing program 0:
mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x4001b071, 0xffffffffffffffff, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfffffffb, 0x80000)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002dff8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmmsg(r0, &(0x7f0000001f4c), 0x4000000000001b9, 0x0, 0x0)
sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0)

2018/03/28 09:50:14 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = dup3(r0, r1, 0x0)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x7fd, 0x4)
setsockopt$inet_int(r1, 0x0, 0xd, &(0x7f0000000200)=0x5ff9, 0x4)
sendto$inet(r1, &(0x7f0000832fff), 0xfffffffffffffcec, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x5)
recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000c03000), 0x0, &(0x7f0000002b40)}, 0x2020)

2018/03/28 09:50:14 executing program 4:
r0 = semget$private(0x0, 0x6, 0x0)
semop(r0, &(0x7f0000000000), 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0)
getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040), 0x10)
semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff])

2018/03/28 09:50:14 executing program 2:
getgroups(0x8, &(0x7f0000000000)=[<r0=>0x0, 0x0, 0xffffffffffffffff, 0x0, <r1=>0xffffffffffffffff, 0x0, <r2=>0x0, 0x0])
lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setregid(r1, r3)
r4 = msgget(0x2, 0x10)
msgctl$IPC_RMID(r4, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
setsockopt$inet6_IPV6_ADDRFORM(r5, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000180)={0xee903e9bc70ed143, <r7=>r6, 0x1})
ioctl$KVM_REGISTER_COALESCED_MMIO(r7, 0x4010ae67, &(0x7f00000001c0)={0x3000, 0x131531985d492934})
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000200)={<r8=>0x0, 0x4, 0x0, 0x80000001, 0x9}, &(0x7f0000000240)=0x18)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000280)={r8, @in6={{0xa, 0x4e23, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0xffff, 0x60}, 0x90)
stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380))
sendto$inet6(r5, &(0x7f0000000400)="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", 0x1000, 0x1, 0x0, 0x0)
lstat(&(0x7f0000001400)='./file1\x00', &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
ioctl$KVM_IRQ_LINE_STATUS(r7, 0xc008ae67, &(0x7f00000014c0)={0x891e, 0x6})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r7, 0xc05c5340, &(0x7f0000001500)={0x7a, 0xffffffffffff7fff, 0x40, {}, 0x80000001, 0xfff})
getgroups(0x6, &(0x7f0000001580)=[r0, r9, r3, r2, r2, r9])
ioctl$EVIOCGMTSLOTS(r7, 0x8040450a, &(0x7f00000015c0)=""/157)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x1c, &(0x7f0000001680), &(0x7f00000016c0)=0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x1c, &(0x7f0000001700), &(0x7f0000001740)=0x4)
ioctl$KVM_S390_UCAS_MAP(r7, 0x4018ae50, &(0x7f0000001780)={0x101, 0x5, 0x8})
getdents(r7, &(0x7f00000017c0)=""/163, 0xa3)
fcntl$F_SET_RW_HINT(r6, 0x40c, &(0x7f0000001880)=0x5)
ioctl$TIOCMGET(r7, 0x5415, &(0x7f00000018c0))
connect$bt_rfcomm(r7, &(0x7f0000001900)={0x1f, {0x7, 0x4, 0x9, 0x3, 0x9, 0x4}}, 0xa)
r10 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001940)='/dev/vcs\x00', 0x0, 0x0)
ioctl$EVIOCGKEYCODE(r10, 0x80084504, &(0x7f0000001980)=""/117)
getpeername(r7, &(0x7f0000001a00)=@rc, &(0x7f0000001a80)=0x80)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r7, 0x84, 0x74, &(0x7f0000001ac0)=""/104, &(0x7f0000001b40)=0x68)
getdents(r7, &(0x7f0000001b80)=""/4096, 0x1000)

2018/03/28 09:50:14 executing program 7:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000380)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x120}, 0x1, 0x0, 0x0, 0x20008040}, 0xd0)

2018/03/28 09:50:14 executing program 4:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0)
getpeername$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x1, 0x6, 0x9, 0x101, 0xff}, 0x14)
creat(&(0x7f00000002c0)='./file0/', 0x0)

[  281.285913] netlink: 44 bytes leftover after parsing attributes in process `syz-executor7'.
2018/03/28 09:50:14 executing program 2:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
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(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
sendto$inet(r1, &(0x7f00003cef9f)='7', 0xfffffffffffffd9b, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="02400000", @ANYRES32=<r3=>0x0], &(0x7f0000a8a000)=0x2)
setrlimit(0x7, &(0x7f000046eff0))
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x8)

2018/03/28 09:50:14 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000000000, 0x0)

2018/03/28 09:50:14 executing program 3:
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={<r0=>0xffffffffffffffff})
getsockname$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@broadcast=0xffffffff, @empty, r1}, 0xc)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4)
setsockopt$inet6_int(r2, 0x29, 0x8, &(0x7f0000f7effc)=0x9, 0x4)
sendto$inet6(r2, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x40000, 0x0)
ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f0000000140)={"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"})
recvfrom$inet6(r2, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0)

2018/03/28 09:50:14 executing program 0:
munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000)
setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f00000000c0), 0x4)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x40, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x600200, 0x0)
socketpair(0x9, 0x0, 0x80000000, &(0x7f0000000240)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000280)={0x7, <r2=>r0, 0x1})
ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000080)={&(0x7f0000ffb000/0x3000)=nil, 0x51, 0x1, 0x20, &(0x7f0000ffe000/0x2000)=nil})
get_mempolicy(&(0x7f0000000180), &(0x7f0000000140), 0x80000001, &(0x7f0000ffc000/0x3000)=nil, 0x3)
ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000100)={0xfb, 0x1, 0x8, 0x1})

2018/03/28 09:50:14 executing program 7:
mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d25fef)='/dev/vga_arbiter\x00', 0x20001, 0x0)
syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6fb, 0x2000)
write$eventfd(r0, &(0x7f00009c2ff8), 0x8)

2018/03/28 09:50:14 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f0000400fee)='/dev/input/event#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000137000)=""/62)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0)
open_by_handle_at(r0, &(0x7f0000000080)={0x6b, 0x1, "0265346900f2643a736839514840c162d3cfddeb0a4154181eb2eb11eb423f0a31e0f6faeae09c191d00e18edabf026b53657e669f548e2c0471591638f44ffc4e03f791363960b945c39ff5c5723ef1420340393f21905ada4c2852e164b9cd399d87"}, 0x2000)
connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x2, @multicast1=0xe0000001}}, 0x1e)

2018/03/28 09:50:14 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xab, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0xc75, 0x5, 0x2, &(0x7f0000ffc000/0x4000)=nil, 0x40})
r2 = fcntl$dupfd(r0, 0x0, r0)
sendmsg$nl_xfrm(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0x48, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="cd45c0391b86e7b3f7ff99ff006e000000000000"], 0xfd76}, 0x1}, 0xfffffffffffffffd)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f00000001c0)={0xc3b, 0x1f, 0x84, 'queue1\x00', 0x5})

2018/03/28 09:50:14 executing program 6:
socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000000000)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800030005000000", 0x24)
setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000040)=0x7, 0x4)

2018/03/28 09:50:14 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)

2018/03/28 09:50:14 executing program 5:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10)
r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x2, 0x100)
ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x2)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001200), 0x4)
accept4$packet(r1, &(0x7f0000001340)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001380)=0x14, 0x800)
sendto$packet(r1, &(0x7f0000000200)="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", 0x1000, 0x40, &(0x7f00000013c0)={0x11, 0xf8, r2, 0x1, 0xffffffff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000180), &(0x7f00000001c0)=0x8)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4)
getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c)
ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000140)=0xca)

2018/03/28 09:50:14 executing program 0:
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x80800)
clock_gettime(0x0, &(0x7f0000000200)={<r1=>0x0, <r2=>0x0})
mq_timedsend(r0, &(0x7f0000000100)="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", 0xfd, 0x3ff, &(0x7f0000000240)={r1, r2+10000000})
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0)
io_setup(0x3, &(0x7f0000dc0ff8)=<r4=>0x0)
io_submit(r4, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x7, 0x0, r3, &(0x7f0000000080)="06000000000000009d", 0x9}])

2018/03/28 09:50:14 executing program 4:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
socketpair(0x3, 0x80001, 0xffff, &(0x7f0000000240)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockname$ax25(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x10)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x90)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={<r3=>0x0}, &(0x7f0000000100)=0xc)
r4 = syz_open_procfs(r3, &(0x7f0000000280)='ns/uts\x00')
ioctl$int_in(r0, 0x0, &(0x7f0000000580)=0x80000001)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00')
sendmsg$IPVS_CMD_SET_SERVICE(r4, &(0x7f00000004c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)=ANY=[@ANYBLOB="04010000", @ANYRES16=r5, @ANYBLOB="020327bd7000ffdbdf2502000000480003000800080005000000080007004e240000080001000300000008001f000100000008000300011000000800030000000000140002006e72300000739b2b51000000000000000000000008000500920000001400030008002a0012000000080007004e2100000800060009000000300002000800050009000000080002004e20000014000100ff01000000000000080006000200000030000300080007004e210000080007004e2200001400020073797a6b616c6c6572310000000000000800040001000000080004001f00000008000400b40000000c00010008000b00"], 0x104}, 0x1, 0x0, 0x0, 0x40}, 0x40040)
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000440)={'ip6tnl0\x00', 0x1})
syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x80, 0x800)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000200))
fcntl$setown(r0, 0x8, r3)

2018/03/28 09:50:14 executing program 6:
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2)
ioctl(r0, 0x40184152, &(0x7f0000000000))

2018/03/28 09:50:14 executing program 3:
syz_emit_ethernet(0x89, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303afffe8000000000000000000000000000ffff02000000000000000000000000000186009078f514050060c5961e00000000ff010000000000000503000004000001ff02ab8e0000000000000000000000000001"], 0x0)

2018/03/28 09:50:14 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4)
bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x840, 0x0)
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000080))
syz_emit_ethernet(0x2ae, &(0x7f0000694ffe)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000))

2018/03/28 09:50:14 executing program 6:
clock_adjtime(0x0, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x10, 0x5, 0x0, 0x4, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x9, 0x80000001, 0x80000000000000})
pipe(&(0x7f00000001c0))
r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x400)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4)

2018/03/28 09:50:14 executing program 5:
r0 = msgget$private(0x0, 0x0)
msgsnd(r0, &(0x7f000010d000)={0x3}, 0x8, 0x0)
msgctl$IPC_SET(r0, 0x1, &(0x7f000079df88)={{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}})
msgsnd(r0, &(0x7f0000e74f60)={0x2}, 0x8, 0x0)
msgsnd(r0, &(0x7f0000be2f0a)={0x2}, 0x0, 0x0)
msgrcv(r0, &(0x7f0000745000)={0x0, ""/4096}, 0x1008, 0x0, 0x0)

2018/03/28 09:50:14 executing program 7:
r0 = semget$private(0x0, 0x3, 0x0)
semop(r0, &(0x7f000002efe2)=[{0x0, 0x9}], 0x1)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x20000, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000002c0)=<r2=>0x0)
fcntl$setownex(r1, 0xf, &(0x7f0000000300)={0x2, r2})
semop(r0, &(0x7f000001a000)=[{}], 0x1)
r3 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x9ff, 0x800)
r4 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x9, 0x80200)
ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000000180)={0x0, r4})
semop(r0, &(0x7f0000176ff5)=[{0x20000000000000, 0x765}], 0x1)
semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000000000)=""/247)
stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
ioctl$TUNSETGROUP(r3, 0x400454ce, r5)

2018/03/28 09:50:14 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x1)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000040))
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x7)
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x609, 0x0, 0x10001, 0x0, 0x3, 0x10000, 0x9f8, 0x147, 0x6, 0x100000001})

2018/03/28 09:50:14 executing program 3:
syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x80000002000, 0x0)
splice(r0, &(0x7f00000000c0)=0xfffffffffffffffd, r1, &(0x7f0000000140)=0xfffffffffffffffe, 0x100000000, 0x2)

2018/03/28 09:50:14 executing program 4:
r0 = socket$pppoe(0x18, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)
connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ip6gre0\x00'}}, 0x1e)

2018/03/28 09:50:14 executing program 2:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x400000000007f, 0x2}, 0x1c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fd3fe8)={r0, &(0x7f0000fd3ff1)="c59b52", &(0x7f0000ce4000)=""/137}, 0x18)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)="637075616363802e75736167655f70657263087d5e73797300", 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={<r2=>0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff}]}, &(0x7f00000000c0)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0x81}, 0x8)

2018/03/28 09:50:14 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10, 0x0, 0x0, 0x1}, 0xd0, &(0x7f0000013ff1)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000260001000000000000000000010000000c0000ff0f00000000000000"], 0x1}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x1)

2018/03/28 09:50:14 executing program 0:
syz_open_procfs(0x0, &(0x7f0000000040)='attr/current\x00')
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080), &(0x7f0000000500)=0x8)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x40200, 0x0)
writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x1)

2018/03/28 09:50:14 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x80000, 0xfffffffffffffffa, &(0x7f0000001440)={<r0=>0xffffffffffffffff})
getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000001480), &(0x7f00000014c0)=0x4)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000016fe0)={0x20, 0x2a, 0x829, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @binary}]}]}, 0x20}, 0x1}, 0x0)

2018/03/28 09:50:14 executing program 5:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc))
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x3, 0x458, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000000), &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}, 0x4d0)
fanotify_mark(r1, 0x10, 0x40000010, r0, &(0x7f00000000c0)='./file0\x00')
ioctl$TCSETSW(r1, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000})
r2 = syz_open_pts(r1, 0x0)
readv(r2, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1)
ioctl$TCXONC(r2, 0x540a, 0x2)
ioctl$TCSETAW(r1, 0x5407, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7636})
close(r1)

2018/03/28 09:50:14 executing program 7:
r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000000)={0x7fffffff, 0x0, 0x0, 'queue1\x00'})
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
memfd_create(&(0x7f0000000100)='pids.events\x00', 0x2)

2018/03/28 09:50:14 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a899d5)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x801, 0xc0803)
bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfc, 0xa000100}, 0xc)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000cecffc))

2018/03/28 09:50:14 executing program 4:
r0 = socket$inet6(0xa, 0x3, 0x4000000000084)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c)
sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000000)}, 0xc100)
sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e", 0x1}], 0x1, &(0x7f0000002000)}, 0x8000)
recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000001000)=""/4096, 0x1000}, 0x0)
fstatfs(r0, &(0x7f0000000140)=""/241)
sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000100)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0)

2018/03/28 09:50:14 executing program 2:
r0 = syz_open_dev$evdev(&(0x7f000098e000)='/dev/input/event#\x00', 0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x10})
r2 = dup(r0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000040)={<r3=>0x0, 0x5, 0x101, 0x6}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="350000001b371ddd747d12469339ac82897fabe31accc58c30ee7b5d9ded8363583be655dcfc38d863d0ce139df6e559a7"], &(0x7f0000000100)=0x3d)
ioctl$TIOCSBRK(r2, 0x40044591)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000140)=0xff, 0x4)

2018/03/28 09:50:14 executing program 6:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={<r1=>0x0}, &(0x7f00000000c0)=0xc)
capset(&(0x7f0000000000)={0x19980330, r1}, &(0x7f0000001fe8)={0x0, 0xfffffffffffffffc})
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@loopback={0x0, 0x1}}, 0x14)
fremovexattr(r0, &(0x7f0000000100)=@random={'trusted.', 'systemGPL/-,&\x00'})
r2 = shmget(0x1, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil)
shmctl$SHM_LOCK(r2, 0xb)

2018/03/28 09:50:14 executing program 7:
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=<r0=>0x0)
process_vm_writev(r0, &(0x7f0000000380)=[{&(0x7f0000000080)=""/167, 0xa7}, {&(0x7f0000000140)=""/12, 0xc}, {&(0x7f00000001c0)=""/209, 0xd1}, {&(0x7f00000002c0)=""/56, 0x38}, {&(0x7f0000000300)=""/82, 0x52}], 0x5, &(0x7f0000002800)=[{&(0x7f0000000400)=""/209, 0xd1}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/91, 0x5b}, {&(0x7f0000002580)=""/143, 0x8f}, {&(0x7f0000002640)=""/167, 0xa7}, {&(0x7f0000002700)=""/217, 0xd9}], 0x7, 0x0)
pipe2(&(0x7f0000edeff8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x8f51, 0x4)
ptrace$setsig(0x4203, r0, 0x8, &(0x7f0000002880)={0x3e, 0xfff, 0xff, 0x7})
write$sndseq(r2, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}], 0xc277939d)
ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000002980))
tgkill(r0, r0, 0x18)

2018/03/28 09:50:14 executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x24}, 0x1}, 0x0)

2018/03/28 09:50:14 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffff, 0x200000)
r2 = getpid()
r3 = getuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000008c0)={0x0, 0x0, <r4=>0x0}, &(0x7f0000000900)=0xc)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000940)=<r5=>0x0)
stat(&(0x7f0000000980)='./file0\x00', &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = getegid()
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000009c0)=<r8=>0x0)
lstat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, <r9=>0x0})
getresgid(&(0x7f0000001ac0), &(0x7f0000001c80), &(0x7f0000001cc0)=<r10=>0x0)
sendmsg$unix(r1, &(0x7f0000001dc0)={&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000380)="0d1794c2d90cc5af786aaf999c535a71d66abb3c6520176e37300d57924b11abbcf1072d090c0fe8d4a7fcca5e9c07bb33b465efbfa8fcc731732ed3469e802ccc5a957a68d0060b9d1c2af281953cffd7c40a362f7fd9c8ace3d876a34a7e77585b77fa3ac085623733c7f42c78f35b1e3428c02bd7192749679a34393728da9612bc382686ed99799b52593926d306f9af4b2da2a2210747e9fd29caded20f25", 0xa1}, {&(0x7f0000000540)="0fb1b94b600335021104c337319ec030eedd7ea130613222ffe97022b4c76399919da106dc493f1eff92d2b479ee9234c48d7f45332cb9b7e9e69bcef98174cf2fa027ce7a820aa9e7fec72ca9169e97b89208c3dae495e39fd802391e2a6fe8ab9d243b605723827a8e6983a511242d3a4c84710e9d430a27db993f1df6a0c55b075927946c73282a0c81daf1c660b54e5ddcc8d5824a486a61b9509ccd", 0x9e}, {&(0x7f0000000040)="e16d18cb29df2ffe5667fbedf2b8125b0fcd", 0x12}, {&(0x7f0000000700)="27ab7c8759c48210638bed561c369c00a386433120f2832fba848a001ff080c9bf0e0d7ae759f05c5fd894eed5451ca47b3f79501e9d40851cc261b2f1f376f024684ce51d175cb184bf2b545f28006b334848fb767e2edfe0b94835a139fde5ac488145f2e2674a1fc020337ac29fd7a673803ca4d4f3d8b15c5f231db5735a7486cb2222b2051e82b67ae577a4dfa4b23cd2ac0cba8aef5106d6d1e16cec01b9820b1a0e7b398765c59dadddc852b35c5b6c2d680d", 0xb6}, {&(0x7f00000007c0)="168d15626ca1959c42d7b73731b9617a4179a2e2b181c302e19e11fc274ad50784c30c9e503e5f82589ef3084dee6736da0921c50044a0017c43b1ecc7f567f7e3b821d9af84cd143a58e546a4f9129dfa0a4dd5341b92592f925a1624ac1ef3e7cd462abc3c4d0b37d3949ac36c032eebac8bb80a2bff699d670ad7d98361ac8f143d84ae7e42e4d5ef6d4c97bd1d6d527657dc1ac1fa828e41923f66b2545b8948ca6183de01c9171720bf9ec0fca5373b30437062bf5f1ddf0f75726ad5c36953e8e05f52dbc6210e0eb575dbfcce6fc418984aa3a30dd410d8245c48860c183101a7881ac6e6", 0xe8}], 0x5, &(0x7f0000001d00)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0xa8, 0x801}, 0x4040000)
bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10)
r11 = accept$alg(r0, 0x0, 0x0)
sendmsg$can_raw(r11, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0)
recvmsg(r11, &(0x7f0000000a00)={&(0x7f0000000680)=@nfc_llcp, 0x80, &(0x7f0000001a80)=[{&(0x7f0000000a80)=""/4096, 0x1000}], 0x1, &(0x7f0000001b00)=""/125, 0x7d}, 0x0)
recvmmsg(r11, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0)

2018/03/28 09:50:14 executing program 5:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=<r1=>0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r1, 0x0, 0xffffffffffffffff, 0x0)
prlimit64(0x0, 0x7, &(0x7f0000000080), &(0x7f0000000140))
eventfd(0x0)

2018/03/28 09:50:14 executing program 6:
r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(0xffffffffffffffff, &(0x7f0000f50f90), 0x0, 0x81006)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x6)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040))
ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000080))

2018/03/28 09:50:14 executing program 0:
r0 = socket$unix(0x1, 0x2, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x80000001)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
listen(r1, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x2, 0x0)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc)
fchdir(r2)
accept$unix(r1, 0x0, &(0x7f0000b3f000))
socket$can_raw(0x1d, 0x3, 0x1)

2018/03/28 09:50:14 executing program 3:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2020202, 0x0)
fallocate(r0, 0x11, 0x0, 0x1000)

2018/03/28 09:50:14 executing program 2:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r2=>0x0})
ptrace$setsig(0x4203, r2, 0xffffffffffff015b, &(0x7f0000000040)={0x2f, 0x5, 0x6, 0xa5})
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xfffffffffffffffd)

2018/03/28 09:50:14 executing program 3:
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xffc}, 0x1c)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=<r1=>0x0)
sched_rr_get_interval(r1, &(0x7f0000000140))
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c)
syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0))

2018/03/28 09:50:14 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x87, 0x40000)
mmap(&(0x7f000004b000/0x2000)=nil, 0x2000, 0x5, 0x811, r0, 0x0)
mlock2(&(0x7f000004b000/0x2000)=nil, 0x2000, 0x1)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000180)={0x100000001, 0x100000000, 0x1ff, 0x20, 0x0, 0x3b9d})
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x20, r1})
ioctl$int_out(r0, 0x1, &(0x7f000004bff8))

2018/03/28 09:50:14 executing program 4:
r0 = epoll_create1(0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
epoll_wait(r0, &(0x7f0000ccc000)=[{}], 0x1, 0xde3)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000040)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x105000, 0x15d)
getsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f0000000140)=""/101, &(0x7f00000001c0)=0x65)
sysinfo(&(0x7f00000000c0)=""/56)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x80000004})
fsync(r1)

2018/03/28 09:50:14 executing program 5:
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0)
ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000040))
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f00000001c0)=0xfffffffffffffffc)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/218, &(0x7f0000000200)=0xda)
ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000080)=ANY=[@ANYBLOB="8fb9bc9b01000000346c5a0000000000000000000033de00000000000000000000000000"])

2018/03/28 09:50:14 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
uname(&(0x7f0000000300)=""/4096)
r0 = socket(0x1e, 0x1, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001300)='/dev/ppp\x00', 0x89e85426e0f89e64, 0x0)
setrlimit(0xd, &(0x7f0000001380)={0x7fff, 0xf6e})
r2 = openat$cgroup_ro(r1, &(0x7f0000001340)='memory.swap.current\x00', 0x0, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3, 0x1c)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x4, 0x742, 0x9, 0x20, 0x0, 0x70bd2c, 0x25dfdbff, [@sadb_address={0x3, 0x7, 0x3e, 0x20, 0x0, @in={0x2, 0x4e21, @multicast1=0xe0000001}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e20, 0x13, @loopback={0x0, 0x1}, 0x4}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e23, 0x7fff, @empty, 0xfb}, @in={0x2, 0x4e21, @rand_addr=0x1}}, @sadb_x_sa2={0x2, 0x13, 0x7fffffff, 0x0, 0x0, 0x70bd27, 0x3506}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e22, 0x3d, @empty, 0xffff}, @in6={0xa, 0x4e21, 0x4, @empty, 0x800}}, @sadb_x_sa2={0x2, 0x13, 0xffff, 0x0, 0x0, 0x70bd2c, 0x3506}]}, 0x100}, 0x1}, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000013c0)={r1})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc)
sendto$inet6(r0, &(0x7f0000000200)="6ad55fca75a82b78c65b107d55563f9b80d7ea257ea3aabd64d6523e8f5eb9b3451337b60c6e0c70010523940c193587be325101e809e5bb6e3f086ec4cdc7c57000f726e4e09098bc806cb249ad0f7b21fe1612621eb6e870199dd4776aa089b7b69baad6a3beda83c4a94a92bcc631a41b733a06823c1ea7b48821ed9722dcab852da15b23e52b1679e4f50cadb550db62b57b477b335ac8e67803347a310f5749d981f03c695fcc4674e7f7e97023b4", 0xb1, 0x8040, &(0x7f00000002c0)={0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c)

2018/03/28 09:50:14 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00')
fchdir(r0)
syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="d50c", 0x2}, {&(0x7f00000000c0)="aa6d96a8eb04a9ec2a33dfe09ea16ec245f6f4c687a53d529498c3c24b03254559e45da3818867665508b0adf6be845657ad4da38cab121b7902cca5a03040b1c9f842ad86f0777531f5530be03c014f5664cb5c268ce27eac4661011ae14a17d7add31783b254ea642c59c2c8f3822e42e28035988540f641d9f037a4c0ddc089a3c3d22e1b3614c339d34d0ee83ef120895573da93a22d0ca5f26dc86a26f3e377fce62b3495ea1884dddc2e7010054ac6d86291", 0xb5}, {&(0x7f0000000180)="2bf7f8eddf7fd016883454c0908fedc1103e2596f3ead9b89a14702e286c33997ddf928769531927a95b2bb96a0ce265774ff97204169d61765cd34664b613a875ed09e00f66365a6f6348aa9aed950dd11592611e30398d62b87f5d11ed4913201fc65f1bf471f16a199fb5b062d0d8c34d7306d2ba14343f3df20e52724c7c33ca13d93ef071174edc2a9f3486cc1924c82818c3bce591d4fe706cef0d71b783a502fff4f13e27750b58606f4baa1c3daa678c7cb1e2ae0ce68564ac3d7409758b524f7bbfed9b36b776bccaf50b5a26493669ede443965d4df3dddc75bd59e3d457b0c3dc39290d0f6b13b2c336492cf046", 0xf3}], 0x3, 0x0)

2018/03/28 09:50:14 executing program 6:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={<r0=>0xffffffffffffff9c})
connect(r0, &(0x7f0000000080)=@ipx={0x4, 0x80000001, 0x0, "a55d96c495fb", 0x8000}, 0x80)
r1 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup2(r1, r1)
shmctl$IPC_INFO(0x0, 0x3, &(0x7f00000001c0)=""/175)

2018/03/28 09:50:14 executing program 5:
unshare(0x40600)
r0 = eventfd2(0x7, 0xffffffffffffffff)
r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x20001)
setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x2, 0x2e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x17, 0x2, 0x0, 'syzkaller0\x00', 'ip6gre0\x00', 'gretap0\x00', 'vlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0xff, 0xff, 0x28f2dc41c121900c], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0xd8, 0xd8, 0x108, [@mac={'mac\x00', 0x10}, @m802_3={'802_3\x00', 0x8, {{0x7e, 0xffffffff, 0x6, 0x5}}}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x1}}}}, {{{0x5, 0x20, 0x8914, 'ip6tnl0\x00', 'syzkaller1\x00', 'bcsh0\x00', '\x00', @empty, [0xff, 0x0, 0xff, 0x0, 0xff], @random="483fd4208e8b", [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], 0x70, 0xd8, 0x150}, [@common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x1, 0xffffffff7fffffff, 0x0, 0x1, 0x0, "830c6fb0303ced047ea0e5693ff686cfe21c183f0d8cb63b608fe47c4b58cc59aaf61e0cd9db58b6cab414884f2903867a1b39e5c11f4f0d5fb68ab7e9a33244"}}}}]}]}, 0x360)
signalfd(r0, &(0x7f0000000000), 0x8)

2018/03/28 09:50:14 executing program 3:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff})
ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000040)=@pic={0x5, 0x7, 0x2, 0x2, 0x1ff, 0xfffffffffffffffb, 0x4, 0x7f, 0x425, 0x10001, 0x4, 0xcac6, 0x2, 0xfffffffffffffffe, 0x8001, 0x101})
syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000001780))

2018/03/28 09:50:14 executing program 7:
r0 = socket(0x1e, 0x80005, 0x3)
setsockopt(r0, 0x20001000000010f, 0x800000000080, &(0x7f0000000000)="4c17c306", 0x4)

2018/03/28 09:50:14 executing program 2:
r0 = socket$inet6(0x10, 0x3, 0x0)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000a00)={@remote, @remote, <r1=>0x0}, &(0x7f0000000a40)=0xc)
r2 = getuid()
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000a80)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e24, 0x3, 0x4e23, 0x3f, 0xa, 0x20, 0x20, 0x33, r1, r2}, {0x7, 0x0, 0x0, 0x3b0, 0x7c51, 0x3f, 0x1, 0x2}, {0x2, 0xd96, 0x200, 0x7}, 0x6, 0x6e6bb8, 0x1, 0x1, 0x2, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x12}, 0x4d6, 0xff}, 0x2, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x3501, 0x0, 0x2, 0x8, 0xffffffffc413e498, 0xda91, 0x7e6}}, 0xe8)
r3 = memfd_create(&(0x7f0000000080)=']\x00', 0x1)
setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f00000000c0)={0x1, 'bcsf0\x00', 0x2}, 0x18)
sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000008000)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021000a000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000012000)}, 0x0)
setsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000000300)={@multicast2=0xe0000002, @rand_addr=0x3, @multicast1=0xe0000001}, 0xc)
setsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f00000002c0)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc)
sendmsg(r3, &(0x7f0000000280)={&(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x2, 0x2, {0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff9}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)="ffb2ccf65fc2c990a891ce381c82d51cb894d8359f2e7716229804671f0de8b9b33da3afa593150e423725e0ba07aa55c48a73d084e6c93b0e08c1df4f3f7ac2ec97fc700847bcbba7795a3f44bf708dbf3830a27abaf533b4b48f326316de4f6e4b3ea425e9b440e1ee44985809f55271ae143bf9813c5132236310130d23932e8e0f9389b082b93f2da75e19bda67ea4c58fe6681a70", 0x97}], 0x1, &(0x7f0000000b80)=[{0xc8, 0x117, 0x2, "c086e8e4895e0ebe3455ce9df8c1a260565c9429486adf52fe42f6563dfde315610a1b2d7f16e90f4e7679f301a53734e0a8f69397e778571ae8a000f8d60fa071feb2c5c30e026c68d88cd78d18064a2fe6e35799fa7ca278796ae8af43a2b4f9c3560abf28f7c90dc553b200483fa415fd3d05fd14b6a930fea525ad4a88cd860af8a04da1885126d187a85825e2423743d43f57c963158116be63ccb74bc4b65fef0870b82bd8c8bc8aa051f2fa792a2ff6754f"}, {0x28, 0x10c, 0x7fff, "6491dad216581ce3b6bfa69eb7d55fe4444e30b47f"}, {0x38, 0x0, 0x7, "28540378baa07aac35f8ef3f319a1366b3a25d7fed7489e876878d0d26a1e3ed7489"}, {0x1010, 0x117, 0x2, "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"}, {0x70, 0x0, 0x6, "7a1440bd4d855b8caf36dc1a43da58ac49b1dc46f3c4bd68099bc5f1030309ad3573223a959796b59acd731dbcee22f52a68701ff345a14fc04fd2fe15646749e83d2b82af0d52536e557855fb0c4a75b99d9bc5da76ce58d032e6300c788d3b"}], 0x11a8, 0x80}, 0x4004884)

2018/03/28 09:50:14 executing program 7:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040))
r1 = syz_open_dev$amidi(&(0x7f0000000580)='/dev/amidi#\x00', 0x2, 0x101000)
sendmsg$netrom(r1, &(0x7f0000001d00)={&(0x7f00000005c0)=@full={{0x3, {"58400599252ec0"}, 0x6}, [{"7a475788bd71b3"}, {"961be2b33a2683"}, {"b589b009d208f7"}, {"74d90c178286c1"}, {"68cc3d8b6660bb"}, {"a766a3f3edeeb8"}, {"0d959638e9bb60"}, {"4d042c7f84bee1"}]}, 0x48, &(0x7f0000000800)=[{&(0x7f0000000640)="f753d629cceea135bc4364e5a709ded05e6835a406", 0x15}, {&(0x7f0000000680)="0e25a61b9e2595a8dd13849d3e0664c6b2d95672761ba96ec242b3aac8f287762d359d5f11514fceae9bb5341ad4566c305753cff43823b54e1a4213672c2cad8d97443ecd9e0da80b392711ed84d96a40fda3d4f53afeaae381e6697ab93ea0590c5aeef087f2", 0x67}, {&(0x7f0000000700)="446fc310cb00f4aedbd29c1d0080b25b5a5968ba92f0d28621eca4a787c5ac900a0774c43e12a60ce1d540556e3397bfbba0f7f31c2eb0d09d6a4ead74dc72aff44959b3ff65a1bc99980d38a99f9df6da41d8ba3260fa8ae99767d082290b1369f2d07b7799b25212e2a287034b9533c55b0333ff7df7d723a4ebbe8a918338c211c7d9f50f7fecd797594f0ef5df170495e80c1f898ea203e16f0e5a07d85201781f7066e23019b50457872de40e979a71e96b95d228df94805b5003b22f54ece5b5a38c0f953af7fccc940eb308b3bd306ae1dad39b14fec95aeb25", 0xdd}], 0x3, &(0x7f0000000840)=[{0x1010, 0x11, 0x40, "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"}, {0x108, 0x198, 0x6, "57a5bd792b20f9a404a33719f3b57e5ed13d6e55cde5f99c3b51f90e622ad91a33732cbe150f3562bb2104f547cb3310b03724b2fc036c0fd2334e4da6c3ff76f3076c83353c44c9aa235e23b0a8a3e24b15507831b2119378450d5c80618806c62848575ce2c6d882450bdf5767d1b2081a13aea8c0d2ac4610d506fbb2c5873e27472b4637c476f09174bfed13815788361945f3bf537342a150345eda8435e11a374cecf7f4c298e54cb9c273946a0f817820308383158e8c1c046c8525f92059e009f3200fdfdb62495a753da268e0def8961ec088e881113ff836c4e4b3916ab5e65ba83e333551a726bbc96a8133"}, {0xf8, 0x29, 0x3, "d72256f390541145d7912ed3cf6e61a10615db2b17b8a69825745a9c1376a704a90861cf0fb8e9b4cbd8f6aa1f0a86e3b7f0da9d09600e8bf35a240ed32352ffcd8b35d6fba681b64a354a09be2bbc1d5d423af3552643d795d3fcc4b73542861bd8dcc074e904e149e7c0d5c181b23859be8e385c11a81e2c2c83af35e5967eb0534786c98c6910780c7202fd785c176f40dc09a419cfc7fa19414087e45486ce6bb655d05e01e07e2653015c750fe56678b73bc3183f8a059c38327ddab8b9bd50f565605bed5c15b12affe6788b23987faeda409ea4828bb9a14f1e45337164eaf4"}, {0x28, 0x113, 0x1000, "9243cbf8c788b0b6d9c7a8e3ad5759e8d969d6f96a17ea"}, {0xb8, 0x29, 0x100000000, "33e27805fc130ec4e145d76591982dc9ad3a1f95784a8b0ea4ebb1df7f7d60dc7fcf719f340fbb247fa627b4e591339f18b069bceae7c8e195c035cee23bc7517e136594c97a51e6c5026a3db2da7ec9890e5804e5accb0150c0f4f568bbd979a00f8e5a1e4527723717ccba72fdd3ac47bce868538f85d4dc423bb911f0079a73f71f7b9679c38dc3750fdf12d0abab641503db8097203c4a3056850a3208b2aa7f1359381b"}, {0x58, 0x103, 0x8, "e6d93f41894087e2617efe0a0020c39815b8c7176975000bbd72fdab2c896129943174617ec6ecaed2f065c50fd7a83051fd764de638dedb3ee0e7b13fb9e27829d3"}, {0xb8, 0x110, 0x1, "19f2cd2622986cfe82faffa21f22d786e0652386aaa0689efe1c6ceecdd466e6456dfa77232278c1fd582983a4c3ab3ac8008fa0d4b5935552c57a700adb4f65e81be3dbc5d379d33e1de87bf3a1ed2d23431e9f73d406f6e9dabf2978f3d539ac147c85df643970bc8b45f075ab5d086c10c0838202de9d1208faf24a2dc1ebc5f9e08a9d225af2c8621a782f01500fdc64f0d425a9ce1a2118300ec30d7fcd0b"}, {0x60, 0x115, 0x1, "b8248b873f87433cfdbc3919869ae6470d15dbd11f3551eaa86db46610b4e4a17fd016e09b8154817aee0c7dc070750844f8a1059dd58d3146c106ef1278491a96a613e7a7ced44fc6b7042f"}, {0x30, 0x116, 0x8, "d6ad4cc7587cd2ab8b7718fecc596f5714544a21bdfe6c88bc05597aa8"}], 0x1490, 0x20000000}, 0x10)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xffffffffa8d40409, 0x8000)
sendmsg$netrom(r2, &(0x7f0000000540)={&(0x7f0000000140)=@ax25={0x3, {"76edbe2ff0585a"}, 0xa8}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000180)="854a0d0736719461ea80a18bbbc381493fa5e82f7ef09cf2241443d14106ea17dbd9f2", 0x23}, {&(0x7f00000001c0)="36b72d992fd016e10741a774ec4d90cb6c6ffbf82754a06c2fb1b62d1a5594a735e0ffbaa96f9bf421c3c8f7", 0x2c}, {&(0x7f0000000200)="7e6478d9878ff4ca9edb87e08a790c9995e6d44385c260bc64ac8ca5cd5fb1f8a383c5e9c3b008e8ea122c8ee0792053ba4b32072a2c8294ff7a3ca3506c0adf5216791a96acb5f42c4f5586e9073e259622f4b8efb308b70aa163d53641f9db88e71ebabaf7b352fcb33d6ec7941741e135779b9672a0ecadf0d142a03b213944caf83069faddc75e860b159873ec767b8d84cb714536e5861178aaf5c0daac6086b3cfaa903ba99469138bcedebf02077864b0ced8d4a7c92e2e0a751267e54fdfb540d29d6da33e79c0ffcb072c2315afbdf39b5d51c2b9add65ed668fac6fae84a9995e65ba1cb01009e66", 0xed}, {&(0x7f0000000300)="024aa668352420ded3bb2e313ffb4fa6ab92d7ce45e9c806bd64c49c18116d61c0bf9ca4c327ad646982a8fae39fb316958aa1dd9320f3c562c91bc3ce115c77a73008002884a28dbceabbb3bd2aea1aab70dae0c55ed83079cd9e8fe5b9f9f1d8983e1f7ad54a77e53578b68c8d8c99da03ea34eb19ec3084eea289280b791014aa9ed36ad9ca", 0x87}, {&(0x7f00000003c0)="571fef9e9536f5bd9f01cd252caa745fcf7431", 0x13}, {&(0x7f0000000400)="3ac1dcefb1a6deb16c8ebf79efbd5e64ce57ccc318e2a604dd8c9786e629a301f9c41d0dc4c9c72e35fc61b9e40f95b4adc0ff44a8cd72061c30df8c269469e40723442d76b1a347cd4a57076e04ca1aee4b24558a0131e5c4e7b0ca08b40718db15a782ceb48116a63a44882a653c155464b7f2a3011b637cec20ec389e54c4465daee2046b30306a6a92782846e557b655903faf3897e83cf035ab889312bf78a570c1c0590a2c50c4dc44d05c6a43feaa08729c78", 0xb6}], 0x6, 0x0, 0x0, 0x8810}, 0x40090)
r3 = syz_open_pts(r0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000001d40))
socket$inet_sctp(0x2, 0x0, 0x84)
socket$vsock_dgram(0x28, 0x2, 0x0)
read(r0, &(0x7f00000000c0)=""/100, 0x64)
ioctl$TCXONC(r3, 0x540a, 0x0)

2018/03/28 09:50:14 executing program 4:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000397ff4)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000000040)=ANY=[@ANYBLOB="200100001a00090a0000000000000000ac140000000000000000000000000000ac14ffaa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x120}, 0x1}, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0xeb, 0x2101)
ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000240)={0x1, 0x80000001})

2018/03/28 09:50:14 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000d1a0503fb3b4b7716ee0187f2d517f50d232d5a04f3d8688a36ab28ff9be4351bc5b95890071660d8fb314f2ba8b172f7c64369ca4db95992a804e20d016c2eb82d121e44e8ac40cf7b30617079a93bc1b40f0dbb8c15781530b4aac70c362c25b3b5ed3420febab04b9578be824def17da013c73ce5393645696d0099012b6d067632d507e3daaa92227605c716eab98a586d40d3fb413da8be216b3663eda71f219c5dfb1d1498dff483a54fb1a4c3e0f98102fa7e3c721235add4277261dd32399cdc3223fce2ffb42535881b84efbb2baeabc335e79814e8367ff111198f6d2a0820a8dc272a9b3694c41942e2378b"])
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=<r1=>0x0)
r2 = getpid()
r3 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x10001, 0x484200)
kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000180)={r3, r0, 0x100000001})

2018/03/28 09:50:14 executing program 0:
r0 = semget$private(0x0, 0x3, 0x0)
pipe(&(0x7f00000001c0)={<r1=>0xffffffffffffffff})
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000200))
semtimedop(r0, &(0x7f0000000080)=[{0x4, 0x5, 0x800}], 0x1, &(0x7f0000000100)={0x0, 0x1c9c380})
r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x2000, 0x180)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000340)={{0x1, 0x4, 0x0, 0x3, "4ad382dea75c2d04100ec71c1984dc8762d3b2aed40576462f2423370d1915d3fa920292392343b9f9c8ec35", 0xffffffffffff0018}, 0x7fff, [0x0, 0x5a1, 0x156, 0x5, 0x7fff, 0x4, 0x6, 0x6, 0x1, 0x8, 0x6, 0x4, 0x7, 0xffffffff, 0x0, 0x5, 0x400, 0x101, 0x1, 0x7ff, 0x80000001, 0x6, 0x5b57, 0x7, 0x8, 0x81, 0x5, 0x6, 0x20000000, 0x0, 0x0, 0x0, 0x4e, 0x3, 0x4, 0x7, 0x400, 0xffffffffffffb72b, 0xfffffffffffffffe, 0xe4, 0x4, 0x2, 0x401, 0x80000001, 0x8, 0xfffffffffffffffd, 0x7fffffff, 0x8, 0x2, 0x8, 0x2, 0x6, 0x5, 0x81, 0x3, 0x6, 0xff, 0x6, 0xff1e, 0x0, 0x5, 0x8, 0x8000, 0x3, 0x7, 0x2, 0x3, 0x3, 0x3, 0x4, 0x5, 0x7ff, 0x7, 0xf3, 0x8, 0x6470cbeb, 0x9, 0x1, 0x7, 0xfff, 0x1, 0xffffffffffffff80, 0xc737, 0x201, 0x27, 0x2, 0x4b, 0x5, 0x100000001, 0xe8, 0x200, 0x800, 0x7ff, 0xffffffffffffff38, 0x8, 0x3, 0x0, 0x7, 0xfffffffffffffffd, 0x3, 0x4, 0x3d1c, 0x2, 0xfd1, 0x4, 0x6, 0x6d, 0x5, 0x2, 0x3f, 0x81, 0x1000000000, 0xfcad, 0x2, 0x7ff, 0x625, 0x6, 0x3f, 0x4, 0x6, 0x5, 0xffff, 0x3, 0x0, 0xffff, 0x5, 0x1, 0x2]})
ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000280)={'yam0\x00', 0x200})
semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000300))
semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1)
semtimedop(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x1003}], 0x1, &(0x7f00006ad000))

2018/03/28 09:50:14 executing program 3:
mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0x8000, &(0x7f0000175000/0xd000)=nil, 0x2)
shmget(0x3, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil)

2018/03/28 09:50:14 executing program 1:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x80, 0x0)
connect(r0, &(0x7f00000002c0)=@nl=@kern={0x10, 0x0, 0x0, 0x4000}, 0x80)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000440), &(0x7f0000000600)=0x40)
syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x5, 0x20401)
sendmsg$nl_generic(r1, &(0x7f0000000580)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x40000)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/rfkill\x00', 0x2000000000000, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000c00)=ANY=[@ANYBLOB="00000000d2f784410646760e2b1800000204000000008000000500000009000000f3ef000009000000c6367a444d0f5f787db6e02d9c2609aac2a5cd75afda0d2ed1f354be55698e6163bf39deb61a177f5583fbd95e0f8710f093dfb77219d0dcea0895025086e6964e699332655bed6a9c1ec747b95ec821c89a9ef16a6c2631cd8140ee9a419925ac0b566821aa62eb46009f091e9f397ee0c352fa5cbf0fdd151a510b13ab845ec63319cfd37187c8a4c075a39d51f4aa4527c48f902e6f0847b095ee3cc64e2f892870f872b686d522d034379b8a94804919624e565544"])
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000400)=@known='user.syz\x00')
ppoll(&(0x7f00000000c0)=[{r2, 0x2680}, {r1}, {r2, 0x4020}, {r1, 0x8}, {r3, 0x8000}, {r0, 0x20}], 0x6, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)={0x80000001}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={<r4=>0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10)
llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/128, 0x80)
lseek(r2, 0x0, 0x1)
r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
prctl$setfpexc(0xc, 0x100003)
lgetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@known='security.capability\x00', &(0x7f00000005c0)=""/11, 0xb)
ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000000ac0)={0x0, 0x7ff, 0xd6a3, &(0x7f0000000a80)})
r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000680)={<r7=>0x0, <r8=>0x0})
getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000b80)=@assoc_id=r4, &(0x7f0000000bc0)=0x4)
timerfd_settime(r3, 0x1, &(0x7f00000006c0)={{r7, r8+30000000}, {0x77359400}}, &(0x7f0000000a40))
poll(&(0x7f0000000240)=[{r1, 0x1}, {r3}, {r2, 0x1000}, {r3, 0x4}], 0x4, 0x8)
ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60)
sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0)

2018/03/28 09:50:14 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a), 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff)
io_setup(0x1, &(0x7f0000e4b000)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000000)="b3", 0x1}])

2018/03/28 09:50:14 executing program 5:
r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb)
r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r2, &(0x7f0000001b00)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x1c, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x90)
socket$inet6_icmp(0xa, 0x2, 0x3a)

2018/03/28 09:50:14 executing program 7:
syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x40)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup2(r1, r1)
sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000003700), 0x0, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0)

2018/03/28 09:50:14 executing program 2:
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x40, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x0, 0x0, 0x5, 0x2, r0}, 0x2c)

2018/03/28 09:50:14 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x6, 0xfffffffffffff010}, {0x6, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffc}]}, 0x10)
sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@mpls_getnetconf={0x14, 0x52, 0x0, 0x0, 0x0, {0x1c}}, 0x14}, 0x1}, 0x0)

2018/03/28 09:50:14 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0xa, 0x0)
getsockname$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7436, 0x1413fd)
bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22, 0xae}, 0x1c)
eventfd2(0x10200000000000, 0x1)

2018/03/28 09:50:14 executing program 0:
r0 = socket(0x20000000000000a, 0x2, 0x0)
connect(r0, &(0x7f0000622f80)=@generic={0x3, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e60100db0d2772febfd6a9657a04a2cf779b09770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80)
r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x2)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0x3000})
socket(0x3, 0x80002, 0x8000)

2018/03/28 09:50:14 executing program 6:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='ns/ipc\x00')
ioctl$VT_RELDISP(r1, 0xb701)
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000080)=0x3)
perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x2c)
mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000))

2018/03/28 09:50:14 executing program 7:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = dup2(r0, r0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000000), 0x4)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)=0xffff)

2018/03/28 09:50:14 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r1 = gettid()
perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0)
syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/fib_triestat\x00')
lseek(r2, 0x0, 0x1)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000080)={&(0x7f000000e000/0x4000)=nil, 0x4000})
tkill(r1, 0x7)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000100)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000280)={{{@in=@dev={0xac, 0x14, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x28, 0x4e22, 0x0, 0xa, 0x80, 0x80, 0xbf, 0x0, r3}, {0x0, 0xffffffff, 0x5, 0x4, 0x800, 0x9, 0x0, 0xfff}, {0x1, 0xffffffff, 0x30}, 0xfffffffffffffffa, 0x0, 0x2, 0x1, 0x1, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x6c}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3506, 0x2, 0x3, 0x7fffffff, 0xa8, 0xfff, 0x5}}, 0xe8)

2018/03/28 09:50:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x3)
madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0xc)
r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x20000)
setsockopt$inet6_int(r1, 0x29, 0xd9, &(0x7f0000000080)=0x80000000, 0x4)
sendmsg$nfc_llcp(r1, &(0x7f0000000600)={&(0x7f00000000c0)={0x27, 0x1, 0x2, 0x7, 0x0, 0x400000000, "074732b80ec29060dc91a0c6e56c08d20373ca1cbb6af96ab9b2b4352ff0a66ee36acad16c32987e8ec6af64778077dfdd1aaf70ed1032f26237e11b81ece4", 0x28}, 0x60, &(0x7f00000004c0)=[{&(0x7f0000000140)="266f5d91989764839ee07ee370fe8a1c04b0d73a0b27ae94cd163f17059fcb6a5041219f319b8f9518beb93058d83ab3b3919a5ae18c10dd5ea0e3966c640eef916837b329d5220279ddce800b6088125e35d0531424db7d6d0b564c98866f96306287f09771c75d92a408c6b83a6e93feea02ba2c4ff605b38c82530f4e186a4cf738ec939dd1689121ae28ecd15e7cd93aef2d8754d21335665aa5a26ac506ee2e1e811d1cfcc2c371515974dd5d36942d88a5312a878131dde46681a75140190e4e16", 0xc4}, {&(0x7f0000000240)="2499e2a163a397a110801c1705674dc63317cb9d73a8aee0f9ee23c31cf8bcfb7c0d92a4acfd74807bb39ab2c1e0f42e69a8dbfbbb32331efb8f420070758e96fdd820900b33dea6e041b7e9f32f3cf952c8488b649759f4a819bc6723c74f2664ccc2a12c79", 0x66}, {&(0x7f00000002c0)="e95bcd4d456451fb090d5cf284646a371694cd1c978e49d997d3a7e65173a388f3fbbe47007f9b5f63468a7d74a22629", 0x30}, {&(0x7f0000000300)="97951b1194fea6c646a6f6932a1e710f2fcffefc817b3731d6692926a4c6", 0x1e}, {&(0x7f0000000340)="2561ebc5ff020523778348ca3bd96c950343f4b93344354fd3ab0c9eda7ee96314f23c0c0380434911ef6a384c98f9789dbde15b57d3b421addbd2df29fcc45b84c3cf4ee1b9b583d5a41cfa9804bb87a820a7053cb59325b13b134e188d94d2b0c4965560a907e23121b3b3a02261f02aa6d3fdb1f8f8e3554bd5e8d4aaa5210eda57140a62941c8fa7f5d3fdaef7530ea013a33a95de30912e529b93bb3781079c55fb013f6d1ce404f65d0213a75d4fec57c935", 0xb5}, {&(0x7f0000000400)="2f9d2fd4c5f7def699c044cdbd442e16b97e4902b657cc6ff7b04f097c57bb69026adb91a126664c1a6b1bd9981700e201260860e5a1b0457fce6fcf2638429374dd85befb32f588c250506f3097111050f0909981fede7ab546c0bccd510fdf64c45a1ab42e49c9fefe3af71d8f5547ae2da22b18ff63914898e4465131defdb154683b03bfbb2f2adb24ad78cd1f31", 0x90}], 0x6, &(0x7f0000000540)={0x90, 0x119, 0xef, "fb9dd7be691057f82b48b06e087ee00c3ba30e1e25476063ff20760a6e0ca0f11ea932bc3c488bc7551d66294f1f4927f019adbbbc54a6a549c532e0394e9680883f91e3c6fa740d767b4eee10625cb6b90a5f2ec0d1f5d1e93ca43b54990c04a2c2345739b957aca43efb02cb206be514c5b24023d34a2c48457391914c"}, 0x90, 0x40}, 0x40000)
shmget$private(0x0, 0x3000, 0x20, &(0x7f0000ffa000/0x3000)=nil)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000040))

2018/03/28 09:50:15 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00')
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000000)={0x0, 0xb9a})
sendmsg$kcm(r1, &(0x7f0000002180)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000080)=[{0x1010, 0x11f, 0x8, "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"}, {0xa8, 0x10f, 0x800000000000000, "9f03599767d50eb8412e3c4d58b9a34647ad697f870186f5eb572eb2eae476ba711460488b931e43d0b7eccabf879a55dddf5b6c801def63de1e77c49ea1b83d6f1a9f4772ccc3092d75a7fc927c4eb30bd19810941e9d8f62ddbc8ca7944b5e957cdfb499bcd307b04a32a47adb9a21f5a83c3a53e9d552f6b5f7ceb5422db0ad7503abd19d04ef2480d195b88f743659bbe665b281fb"}, {0x1010, 0x1ff, 0x3, "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"}], 0x20c8, 0x4040000}, 0x40040)
preadv(r1, &(0x7f0000b78f90)=[{&(0x7f00006a4f7a)=""/134, 0x86}, {&(0x7f00006da000)=""/195, 0xc3}, {&(0x7f0000a74f72)=""/142, 0x8e}], 0x3, 0x0)

2018/03/28 09:50:15 executing program 2:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x80000, 0x0)
write$cgroup_type(r0, &(0x7f0000000100)='threaded\x00', 0x9)
perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51ffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x400000)
accept4$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @host=0x2}, 0x10, 0x80000)

2018/03/28 09:50:15 executing program 3:
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x1f}]}, &(0x7f0000f91ffc)=0xfffffffffffffe75)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0xf, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000000776bbd9c890c000000000021af03068597119c01b7534f08592ad24b43c13ffbd13cc30d26edbf221447c61c200970d9f7b83475afb258f0c939de18ecb21bdeee7cfc5914f9d540b643c6546f6d08ce45accea449884caa9b72f9cbe1257a9b6daa4cd0ed6035e7783b0000000000000042ad06792d5efcb561ed789fb3"], &(0x7f0000e1c000)='GPL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096, 0x4, 0x1}, 0x48)
r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0xfa84, 0x8240)
r1 = accept4$ax25(r0, &(0x7f0000000000), &(0x7f0000000140)=0x10, 0x400000000807ff)
getsockopt$ax25_int(r1, 0x101, 0xe, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

2018/03/28 09:50:15 executing program 5:
r0 = epoll_create1(0x0)
r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000007c000))
ioctl$int_in(r1, 0x80000000005001, &(0x7f0000e54000))

2018/03/28 09:50:15 executing program 1:
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
msync(&(0x7f000044a000/0x3000)=nil, 0x3000, 0x4)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x100000000, {{0xa, 0x4e21, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0xff}}, 0x0, 0x1, [{{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x9}}]}, 0x110)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r0}, 0x10)

2018/03/28 09:50:15 executing program 6:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x430200, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000040)={{0x80, 0x7fff}, {0x0, 0x5}, 0x2, 0x0, 0x5})
r1 = semget(0x0, 0x2, 0x10)
semctl$SETALL(r1, 0x0, 0x11, &(0x7f00000000c0)=[0x6])
getsockopt(r0, 0x2, 0x2a, &(0x7f0000000100)=""/92, &(0x7f0000000180)=0x5c)
getxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='com.apple.system.Security\x00', &(0x7f0000000240)=""/195, 0xc3)
getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000340)={@rand_addr, @multicast1}, &(0x7f0000000380)=0x8)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e24, 0x20, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x101, 0xfffffffffffffffe, 0x8, "0553d9e38699b9f048c4262d00e8aa1097476bbcb451e9e68ae8ef598028a2b0363848082ac5d4899d26b915cf430fa800b67c23679360203619143a26fde69095e6e3c084cdb9b9843653f4db7b9558"}, 0xd8)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000004c0)=0x1, 0x4)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000500)={<r2=>0x0, @in6={{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x4, 0x58}, &(0x7f00000005c0)=0x90)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000640)={r2, 0x2c, &(0x7f0000000600)=[@in6={0xa, 0x4e21, 0xe033, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e21, @broadcast=0xffffffff}]}, &(0x7f0000000680)=0x10)
accept4$bt_l2cap(r0, &(0x7f00000006c0), &(0x7f0000000700)=0xe, 0x80000)
r3 = syz_open_dev$dmmidi(&(0x7f0000000740)='/dev/dmmidi#\x00', 0x5, 0x400)
bind$inet6(r3, &(0x7f0000000780)={0xa, 0x4e22, 0x3, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, 0x1c)
syz_open_dev$sndseq(&(0x7f00000007c0)='/dev/snd/seq\x00', 0x0, 0x31a76bb5294133a6)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000800)={0x273, @tick=0x101, 0x5, {0x8, 0x8000}, 0x0, 0x3, 0x8000})
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000880))
setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f00000008c0)=0x9, 0x4)
ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000900)={'syzkaller0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}})
connect$pptp(r0, &(0x7f0000000940)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000980)={r2, @in6={{0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x284}}, [0x3, 0x179c, 0x3ff, 0x6250, 0x6, 0xa6d, 0x1, 0x0, 0xb374, 0x1, 0x2, 0x7fff, 0x7fffffff, 0x8, 0x1]}, &(0x7f0000000a80)=0x100)
r4 = add_key$user(&(0x7f0000000ac0)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000b40)="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", 0x1000, 0xfffffffffffffffe)
keyctl$describe(0x6, r4, &(0x7f0000001b40)=""/105, 0x69)
ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000001c00)={0x0, 0x6c000, 0x3, &(0x7f0000001bc0)})
setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000001c40)={0x9313, {{0x2, 0x4e23}}}, 0x88)
getpeername$ipx(r0, &(0x7f0000001d00), &(0x7f0000001d40)=0x10)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001dc0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000001f00)={&(0x7f0000001d80)={0x10, 0x0, 0x0, 0x8300000}, 0xc, &(0x7f0000001ec0)={&(0x7f0000001e00)={0x88, r5, 0x100, 0x70bd26, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xe000000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x80000000}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1000}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x88}, 0x1, 0x0, 0x0, 0x4}, 0x20000080)
socket$pptp(0x18, 0x1, 0x2)

2018/03/28 09:50:15 executing program 4:
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)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x0, 0xfffffffeffffffff, 0x0, 0x0, {0x1f}}, 0x14}, 0x1}, 0x0)
ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000000f0a)=""/246)
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)})
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={<r1=>0x0, @in6={{0xa, 0x4e23, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0xff, 0x100000001, 0x5, 0x3ff, 0x8a}, &(0x7f0000000180)=0x98)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x5, 0x2}, &(0x7f0000000200)=0x8)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
msgget(0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f000000ef31)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)

2018/03/28 09:50:15 executing program 7:
r0 = perf_event_open(&(0x7f00008a7f88)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
open(&(0x7f0000000080)='./file0/file0\x00', 0x80044, 0x0)
fcntl$setlease(r0, 0x400, 0x1)
fcntl$setlease(r0, 0x400, 0x17d13439f7753661)

2018/03/28 09:50:15 executing program 0:
r0 = socket$pppoe(0x18, 0x1, 0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x7)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000180)={'filter\x00', 0x0, 0x3, 0xcb, [], 0x1, &(0x7f0000000040)=[{}], &(0x7f0000000080)=""/203}, &(0x7f0000000200)=0x78)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x40000, 0x0)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000280)={0x4, 0x0, [{0x0, 0x0, 0xffff, 0x100, 0x4}, {0xa, 0x401, 0x8, 0xffffffff, 0x9}, {0xa, 0xd6, 0xa3f, 0x7fff, 0x29400}, {0x80000001, 0x4, 0x1, 0x3, 0x7}]})
flistxattr(r2, &(0x7f0000000300)=""/176, 0xb0)
ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00000003c0)=0x200)
r3 = socket$can_bcm(0x1d, 0x2, 0x2)
r4 = syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0x1, 0x480040)
modify_ldt$read(0x0, &(0x7f0000000440)=""/118, 0x76)
fallocate(r2, 0x3, 0x4, 0xfffffffffffffffc)
ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x8)
getsockopt$inet6_dccp_int(r2, 0x21, 0x1f, &(0x7f00000004c0), &(0x7f0000000500)=0x4)
r5 = memfd_create(&(0x7f0000000540)='em0\\\x00', 0x1)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000580)={<r6=>0x0, 0x8, 0x5, 0x100, 0x9, 0x8}, &(0x7f00000005c0)=0x14)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000600)={r6, 0x8, 0x9a9, 0x9, 0x8, 0x5}, 0x14)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000640)={r6, 0x9}, &(0x7f0000000680)=0x8)
getsockname$packet(r2, &(0x7f00000006c0)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000700)=0x14)
sendmsg$can_bcm(r5, &(0x7f0000000840)={&(0x7f0000000740)={0x1d, r7}, 0x10, &(0x7f0000000800)={&(0x7f0000000780)={0x7, 0xc0, 0x4, {}, {0x77359400}, {0x3, 0x2, 0x20, 0x7}, 0x1, @canfd={{0x0, 0x2, 0x4, 0x2}, 0x1d, 0x2, 0x0, 0x0, "0371dad33ebe6c81269e675ff7a3d5fcacd3736ec04755d6cd55e99a5e30f480c42b64f975f94f621798905b187761866d7ee5c4bacf306845973d93b2445613"}}, 0x80}, 0x1, 0x0, 0x0, 0x4000044}, 0x8000)
ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0)
ioctl$KDSKBLED(r4, 0x4b65, 0x833)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x1ff, 0x4)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000880)={r6, 0x6}, 0x8)
prctl$getname(0x10, &(0x7f00000008c0)=""/4096)
ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00000018c0)=""/107)
bind$netlink(r2, &(0x7f0000001940)={0x10, 0x0, 0x25dfdbfc, 0x800060}, 0xc)
ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f0000001980)={0x200, 0x4, 0x800, 0x80, 0xe84, 0x401})
fchmod(r3, 0xc2)
ioctl$DRM_IOCTL_AGP_RELEASE(r5, 0x6431)

2018/03/28 09:50:15 executing program 2:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x80002, 0x0)
write$eventfd(r0, &(0x7f0000006000), 0xff03)
mmap$binder(&(0x7f0000624000/0x4000)=nil, 0x4000, 0x3000002, 0x22812, r0, 0xfffffffffffffffd)
poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0)

2018/03/28 09:50:15 executing program 7:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='tasks\x00', 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33fc4530, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000001, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x2)
read(r1, &(0x7f0000000280)=""/240, 0x5c)

[  282.220551] binder: 22828 RLIMIT_NICE not set
2018/03/28 09:50:15 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4001, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000080))

2018/03/28 09:50:15 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='setgroups\x00')
ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000000)=""/118)
socket$packet(0x11, 0x2, 0x300)
ioctl$int_out(r0, 0x5460, &(0x7f0000000080))
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1000005, 0x44031, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1)

[  282.246207] binder: 22828 RLIMIT_NICE not set
[  282.252839] binder: release 22821:22828 transaction 82 in, still active
[  282.259814] binder: send failed reply for transaction 82 to 22821:22842
2018/03/28 09:50:15 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0xffffffff7fffffff, 0x80)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000380)=[@in={0x2, 0x4e24}, @in6={0xa, 0x4e23, 0x83, @dev={0xfe, 0x80, [], 0x11}, 0x1}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x10000, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e22, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}, @in={0x2, 0x4e20, @multicast2=0xe0000002}], 0x84)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000000)=0x2)
syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x40000)
r4 = dup2(r3, r3)
ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000700)={"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"})
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/03/28 09:50:15 executing program 6:
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x10a)
fadvise64(r0, 0x1, 0x0, 0x8005)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)

2018/03/28 09:50:15 executing program 0:
pipe(&(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe2(&(0x7f0000f61000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r4 = userfaultfd(0x0)
sendmmsg$inet_sctp(r2, &(0x7f00000002c0)=[{&(0x7f0000000100)=@in={0x2, 0x4e24}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000140)="10bbfbcda1c3468cd90ece4cc0cab0ea7c63791d8069039b6cdf9846ca3eb79667b7f9301776136d19b08633b134ef149f374c9ac84557e0288e3419c62ce8854d4db8f7990dab56ec2eda3142ebf7eb4ae2ec11195495d762a240e8b0fbe9f03a8a441e008f63e598a73e82a08e1b7e3d8105f783a1c42fa764eeceba3ebe7195335b44433c024f596fde3324a3da4ead483bcf61d9fe3a04e93480691b484b7429e8338aae271e9729f090c182b8c4cacaa5f59e6a5873860bdda0a726ffa817f8a462c219eb180c364b9489fbc2378c8e6fca98fad4b9cb71b5ab26", 0xdd}], 0x1, &(0x7f0000000280), 0x0, 0x80}], 0x1, 0x40000)
ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa})
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'ipddp0\x00', @ifru_flags=0xe000}})
ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c)
tee(r2, r1, 0x1, 0x0)
r5 = dup2(r2, r4)
ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f00000000c0))

[  282.288160] snd_dummy snd_dummy.0: control 112:0:0:Î:0 is already present
[  282.347383] binder: 22821:22842 ioctl c0306201 20004000 returned -14
[  282.356727] binder: BINDER_SET_CONTEXT_MGR already set
[  282.362469] binder: 22821:22828 ioctl 40046207 0 returned -16
[  282.363504] binder_alloc: 22821: binder_alloc_buf, no vma
[  282.374053] binder: 22821:22842 transaction failed 29189/-3, size 0-0 line 2963
[  282.394936] binder: undelivered TRANSACTION_ERROR: 29189
[  282.400679] binder: undelivered TRANSACTION_COMPLETE
[  282.405827] binder: undelivered TRANSACTION_ERROR: 29189
2018/03/28 09:50:23 executing program 7:
r0 = socket(0x11, 0x100000804, 0x0)
socketpair$inet(0x2, 0xa, 0xffffffffffffffc0, &(0x7f0000000080))
r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000003c0)={"6966623000faffffffffffffff00", 0x2691d0877f1cca97})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
write$tun(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000810001080006040000000000000009e000010000aaaafbd6dc3da1b72f5a4c9b1be7aaaaaaac1414aa"], 0x2a)

2018/03/28 09:50:23 executing program 6:
syz_emit_ethernet(0xe, &(0x7f00000010c0)=ANY=[@ANYBLOB="bc8805000000"], &(0x7f0000001140))

2018/03/28 09:50:23 executing program 3:
r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x802)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000001bfd0)={0x0, 0x0, &(0x7f000000dff8), 0x7f, 0x0, &(0x7f000001bf60)="6d7a89dd9a5138112feb36a1d2bc292aac227d2f3e7a2bf963a9d70f2fbd1a48414952377722084df7a1a19329a6befe986ce01334e710fc585ac3e7b591c94af18d668116c6d9cbeee363d77d638ac220557503f01e53e9c58e25cbe43e214b8f530e001d7eb0f908dc1a7f2f0ea2d9c611a0163fcbc2e36b85b042e448e0"})
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)={r1, 0x0, 0x7, r1})
r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x4000)
ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x7)
setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000200)=0x9, 0x4)
r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x801)
r4 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00')
sendmsg$FOU_CMD_DEL(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0085060425bd7000fedbdf25020000000800cd8600000000040005005b5ceeeb57328cadf15db51bc410056de5397596485f"], 0x20}, 0x1, 0x0, 0x0, 0x14}, 0x0)
dup(r2)

2018/03/28 09:50:23 executing program 5:
r0 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0xffffffffffffffff}, 0x1c)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b8c517001900130200000000000000007f000001000000000000000000000000ac1414bb000000000000000000000000000000f5000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @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\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'], 0xb8}, 0x1}, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'bridge0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}})
r2 = accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10000021d, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'gretap0\x00', <r3=>0x0})
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, r3}, 0x14)

2018/03/28 09:50:23 executing program 1:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00006a6fe4)=[@in6={0xa, 0x4e23}], 0x1c)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000200)=0x80000001, 0x4)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r0, &(0x7f0000359fff)="97", 0xfffffffffffffd7c, 0xffffffffffffffff, &(0x7f0000aaa000)={0xa, 0x4e27, 0x0, @loopback={0x0, 0x1}}, 0x1c)

2018/03/28 09:50:23 executing program 4:
perf_event_open(&(0x7f000000a000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000079fff0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000002780)={0xa, &(0x7f00000000c0)=""/4096, &(0x7f0000002680)=[{0xfffffffffffffffa, 0xf9, 0x1, &(0x7f00000010c0)=""/249}, {0x1f, 0x51, 0x9, &(0x7f00000011c0)=""/81}, {0x83e, 0x58, 0x2, &(0x7f0000001240)=""/88}, {0x10000, 0xf1, 0x20, &(0x7f00000012c0)=""/241}, {0x3, 0x9e, 0xffffffffffff8001, &(0x7f00000013c0)=""/158}, {0x7, 0x1, 0xf62, &(0x7f0000000040)=""/1}, {0xffff, 0x65, 0xa5, &(0x7f0000001480)=""/101}, {0xfffffffffffff001, 0x1000, 0x6, &(0x7f0000001500)=""/4096}, {0x5, 0xfb, 0x80, &(0x7f0000002500)=""/251}, {0x800, 0x4c, 0x8, &(0x7f0000002600)=""/76}]})
ioctl$KDGKBLED(r0, 0xc0045401, &(0x7f0000000080))

2018/03/28 09:50:23 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
pselect6(0x40, &(0x7f0000f33fc0), &(0x7f0000768000), &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f0000000040), &(0x7f0000000080)={&(0x7f0000a65ff8), 0x8})
sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000000040), 0x217, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0)

2018/03/28 09:50:23 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000c54fa8)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58)
fstatfs(r0, &(0x7f0000000600)=""/171)
r1 = dup(r0)
bind$can_raw(r1, &(0x7f0000000380)={0x1d}, 0x10)
ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000180)='hash\x00')
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000006c0)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000180500007003000000000000ffffffffd0000000d00000008004000080040000ffffffff800400008004000005000000", @ANYPTR=&(0x7f0000000e80)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000005edfa18f39a6d7eb0a4858f65cfa23c9e610c1d12a755c5815dae07d91495867ef0f5bebde3fd162a11239fe8033ac5638020d42c9bcf41b188f60d995de50658a9786e9ebe79571c547605f4cf42b646540cab1f1805e27fc65b19023018a697c7a4f9d55f0bbf5a508f79dfad36220446f9bce9ee56bbd45f68a6fd0ad7d6a6fed9253e754aacaab56525cf26a94c8665caa87c01c7a21605725147e0f3fb4445dba556d8f"], @ANYBLOB="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"], 0x578)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x5, 0x1, 0x7870, 0x5, 0x2, 0x4, 0x40, {0x0, @in6={{0xa, 0x4e24, 0xe57, @loopback={0x0, 0x1}, 0x2b3}}, 0x0, 0x3, 0x5, 0x4, 0x4}}, &(0x7f0000000340)=0xb0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="eee38ae15be075fc3f1990fc44bab253", 0x10)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x1f}, &(0x7f0000000440)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000540)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="70003edf4be3fd02514bb29a0000174adc3c02f2957026aa3b69002ee640d65a654c100025c48c4c4460023471f9a16108d78ce61dd958a89590a4ea773df9d08efd1fc04a20c5056aa8633ab92ace5d65f6e48c52d7a80500008bc24f208ec070653629f51f4dbce7509c982282078e05f8cacfdfb5d59b180c42ba9491"], &(0x7f0000000500)=0x78)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={<r3=>r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x8, 0x6}, &(0x7f0000000240)=0x15f)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000c40)=<r4=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000d00)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000e00)=0xe8)
ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000e40)={0xc16, 0xfffffffffffff56c, r4, 0x0, r5, 0x4, 0x9, 0x3})
ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f00000003c0))
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r3, 0x7fffffff}, &(0x7f0000000140)=0x8)
r6 = accept$alg(r0, 0x0, 0x0)
r7 = open(&(0x7f0000000200)='./file0\x00', 0x28002, 0x0)
fallocate(r7, 0x0, 0x0, 0x73e0)
get_mempolicy(&(0x7f0000000cc0), &(0x7f0000000c80), 0x3, &(0x7f0000ffa000/0x2000)=nil, 0x1)
get_mempolicy(&(0x7f0000000480), &(0x7f00000004c0), 0x8, &(0x7f0000ffa000/0x3000)=nil, 0x6)
sendfile(r6, r7, &(0x7f0000145000), 0x7dd)

2018/03/28 09:50:23 executing program 6:
mknod(&(0x7f0000000280)='./file0\x00', 0x8, 0x4c)
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
accept4(r0, &(0x7f00000001c0)=@ethernet, &(0x7f0000000240)=0x80, 0x80800)
r1 = socket(0xa, 0x80001, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0)
ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000100)={&(0x7f0000ffb000/0x2000)=nil, 0x2000})
syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x4, 0x10000)
sendmsg$nfc_llcp(r1, &(0x7f00000004c0)={&(0x7f00000002c0)={0x27, 0x0, 0x1fa6aaac, 0x7, 0xff, 0xdbaa, "8d7f1785de7db7b443481d1e564927ccfb69764fbd4ebd94d24d087d55240513622bca5996103aa38d59d3dcba2644bfda7ea4eddef0fb99c3f61915d08164", 0x1a}, 0x60, &(0x7f0000000180)=[{&(0x7f0000000340)="fefaf7e7dd2b395695ae9950554de2e3bc523617db9311c74e03a9f0888fe7f7a41089b8d09a2eba812ed6334da41b4a6bced42922049e418ae9486abb21e35f8c5a21516b61c0bc9f4a7452947404955995bc8995ab5eec9ca8d7294da9b1814e73e36072b9916f6abbd125ef0b3abaa01dea87a2040ded807d632cf5c2c7cd659b9d3ccb4f294f5f9c90bc061d1c9c0ffa37828076017bf267b0", 0x9b}], 0x1, &(0x7f0000000400)={0x88, 0x11b, 0x7, "12b3a2ae05c6988ad27742ca1d52536ad42a6d9df010e49bd929efac2d461a5811e8e0082670763d37447348b713f92a830ad7418d5da677e26c08ab69db3950f8240585045a01082ec54f78522e10deb0a8914f5da6e993b2bc632d8dcceeeb32a41f8ab745e49b3e306569605e66fed1"}, 0x88, 0x8800}, 0x880)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000140)={r1, r2})
setsockopt(r1, 0xffff, 0x13, &(0x7f0000000380), 0x299)

2018/03/28 09:50:23 executing program 4:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup3(r1, r1, 0x80000)
ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000000200)={0xb12, 0x8001})
r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0)
ftruncate(r3, 0x40001)
sendfile(r2, r2, &(0x7f0000000280)=0x13, 0x3)
io_setup(0x1, &(0x7f0000000040)=<r4=>0x0)
io_cancel(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xc, 0xfffffffffffffff9, r1, &(0x7f00000000c0)="6698aa0d7ae4cba66a520bc4002df28525b8e511a12b7f89aea0595b4d550086ac2e84e9a2ce81a81aee3ebb6c51deccad85e9cef6ec22b5129bdd54faef425a9cb7452b4bd0280d2397dc5ba6c110eb4d62dbb6f424883cb0a31f98d1935ff4c2d98c87e60287f95098adda2d1de34c81ca16462e5baaf41baf6809b840045541974970da25ccd29475e1ff9d8cdd07bf90080c507cceb344ac43902a95c7878b93fb6cfea10f517202a79aded29c9ed13766b684cf1d41b9ebba79729ef514941e3ab2a066d54cd4ec7b", 0xcb, 0x2, 0x0, 0x1, r3}, &(0x7f0000000240))
sendfile(r0, r3, &(0x7f0000000080)=0x2, 0x8a)
fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f00000002c0))
setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0)

2018/03/28 09:50:23 executing program 5:
r0 = socket(0x11, 0x100000802, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000faffffffffffffff00", 0x4000000000000302})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201})
write$tun(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000008a3d16a5d087ee8f00aaaaaabbac1414aa8df05c0356107f0000013009738b53451eed4e7998827155ef5ccde6b0453f8586acc17f2c84666964709062fe227f71e5d54759e1b3fd59a1"], 0x20)

2018/03/28 09:50:23 executing program 0:
r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'})
removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'user.', 'queue0\x00'})
r1 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x8483)
socket$netlink(0x10, 0x3, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000a9d000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x8000000}})
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=<r2=>0x0)
fcntl$lock(r1, 0x5, &(0x7f0000000100)={0x1, 0x3, 0x1, 0x68fb3b1e, r2})

2018/03/28 09:50:23 executing program 2:
setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ffe9cbca4cf842105a000000ff0000110000000000000000000080000000000000160014000000000000e200000000000000000000000004000000000000002e"], 0x1)
socket$nl_xfrm(0x10, 0x3, 0x6)
r0 = memfd_create(&(0x7f0000001200)='\x00', 0x0)
sendto$inet(r0, &(0x7f00000000c0)="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", 0x1000, 0x80, &(0x7f00000010c0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000001280)={&(0x7f0000001240)='./file0\x00', 0x0, 0x8}, 0x10)
accept4$unix(r0, &(0x7f0000001180)=@abs, &(0x7f0000000080)=0x6e, 0x80000)
utime(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)={0xffff, 0x10000})

[  290.967961] binder: 22866:22867 ioctl c0306201 2001bfd0 returned -14
[  290.990636] binder: 22866:22885 ioctl 4020ae76 20000100 returned -22
[  291.011658] binder: 22866:22867 ioctl ae45 7 returned -22
2018/03/28 09:50:23 executing program 6:
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="300000001800010000000000000000000a00000000000000000000001400050000000000000000000000ffffac140000c8824cbff497280a23f575bfa7514fbb930597db8f95347c3ab3b46282a672677e934d4be5ad93d349658b49bf598b5d4a622e157750c207d7bd438ae1993dea6c46924450ed0b2223f432070797c9bd3651ce2b39c5d61c9681eecf"], 0x30}, 0x1}, 0x0)

2018/03/28 09:50:23 executing program 0:
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net\x00', 0x200002, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000200))
r1 = fcntl$getown(r0, 0x9)
syz_open_procfs(r1, &(0x7f00000001c0)='attr/keycreate\x00')
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
pipe2(&(0x7f0000000080)={<r4=>0xffffffffffffffff}, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
r6 = dup3(r5, r2, 0x0)
fcntl$dupfd(r5, 0x0, r4)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_RUN(r6, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000140)="0f20e06635000010000f22e02e1ac5640f01cf0f0765f20f30660f3a603bae0fc728f30f070fc72e001066b90d0600000f32", 0x32}], 0x1, 0x0, &(0x7f0000000300), 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/03/28 09:50:23 executing program 1:
r0 = socket$inet(0x10, 0x3, 0x4)
sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="4c0000001200ff09fffefd956fa283b724a60080000000000000006835d4d7d6f78d42ed77918cc8954d9e40150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6", 0x4c}], 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={<r1=>0x0, 0x7f, 0x200}, &(0x7f00000000c0)=0xc)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={<r2=>r1, 0x68, &(0x7f0000000200)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x78000, @empty, 0x401}]}, &(0x7f0000000140)=0xfffffe30)
recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001dc0)={&(0x7f0000001980)=@can={0x0, <r3=>0x0}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000001a00)=""/31, 0x1f}, {&(0x7f0000001a40)=""/19, 0x13}, {&(0x7f0000001a80)=""/226, 0xe2}, {&(0x7f0000001b80)=""/45, 0x2d}, {&(0x7f0000001bc0)=""/233, 0xe9}, {&(0x7f0000001cc0)=""/39, 0x27}], 0x6, &(0x7f0000001d80)=""/10, 0xa, 0x100000001}, 0x20)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001e00)={'yam0\x00', r3})
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r2, 0x0, 0x8, 0x8, 0x1, 0x10000}, 0x14)

[  291.049790] binder: 22866:22867 ioctl c0306201 2001bfd0 returned -14
[  291.075997] binder: 22866:22867 ioctl 4020ae76 20000100 returned -22
[  291.083402] binder: 22866:22885 ioctl ae45 7 returned -22
2018/03/28 09:50:24 executing program 7:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x801}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, r1, 0x131, 0x70bd26, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2c}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x1}}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4044040}, 0x4000000)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x2)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)=<r2=>0x0)
fcntl$setown(r0, 0x8, r2)
io_setup(0x2, &(0x7f0000000240)=<r3=>0x0)
io_submit(r3, 0x2, &(0x7f00000003c0)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x8, 0x400, r0, &(0x7f0000000280)="59c764af851be704dc39ee777a1c1f2eba39266ac091c811396648e02f73d86cac243bb13497afbd7de09337bcd52f806fb8ee0b5b0d6ec4973cdd101d042aa933f7572d62b683b3a5f8f2c27d730e2c98ece9024af7f3b3eaee7e88d61e46a65ec0500d88dcb6655f871f647bbbb4a318ed6c93c67c", 0x76, 0x5, 0x0, 0x0, r0}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x71e, r0, &(0x7f0000000340), 0x0, 0x1, 0x0, 0x1, r0}])
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000400))
socket$pppoe(0x18, 0x1, 0x0)
syz_open_dev$sndseq(&(0x7f0000000440)='/dev/snd/seq\x00', 0x0, 0x20000)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000480), 0x4)
sendto$inet(r0, &(0x7f00000004c0)="14359b62f6b192755ac9693cfd2565c29342f66a443b709089707f97567091931991875355344aa13c04a7ecda2fe6f148213701971591f23ba541e6ec0704b1a79ddc81134334c32ebcaa74a9c27cefca1bd8e20ce60e341074ff7f73992f97504dc12a866b861bafca35e2806dac4ca7ed22993d6677de88d88f149a0d78097afeb5f4b0f9bb70d26ace5a383717ab58a31b838dc7d496517632cd5c8f22ef7cf3eb173a50", 0xa6, 0x0, 0x0, 0x0)
connect$ax25(r0, &(0x7f0000000580)={0x3, {"4f038966f44ebb"}, 0x4}, 0x10)
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000005c0)="a8cccb7e5bc10bf597611ac1ecdef47144")
socket$pppoe(0x18, 0x1, 0x0)
io_setup(0xddb, &(0x7f0000000600))
r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000640)='/dev/mixer\x00', 0x1, 0x0)
llistxattr(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)=""/4096, 0x1000)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000016c0)=0x800, 0x4)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000001700)=@assoc_value={<r5=>0x0}, &(0x7f0000001740)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001780)={r5, @in6={{0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}}}, 0x1, 0xdc, 0x1b0, 0x4, 0x5a0}, &(0x7f0000001840)=0x98)
ptrace$setopts(0x4206, r2, 0x20, 0x4f)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001880)={r5, 0x2, 0x6}, 0x8)
ioctl$KVM_PPC_ALLOCATE_HTAB(r4, 0xc004aea7, &(0x7f00000018c0))
unlink(&(0x7f0000001900)='./file0\x00')
sched_setaffinity(r2, 0x8, &(0x7f0000001940)=0x4)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001980))
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000019c0)={r5, @in6={{0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0xff}}, 0xfffffffffffffffd, 0xbd1d, 0x8, 0xda76, 0x9fd}, &(0x7f0000001a80)=0x98)
accept4$inet(r0, 0x0, &(0x7f0000001ac0), 0x80000)

2018/03/28 09:50:24 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x10)
getsockname$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc)
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="200000a60000000a0000000000000000030000000c0000000800010008540000"], 0x20}, 0x1}, 0x0)

2018/03/28 09:50:24 executing program 4:
r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000180)=""/76)
io_setup(0x755, &(0x7f0000000040)=<r1=>0x0)
r2 = fcntl$dupfd(r0, 0x406, r0)
io_cancel(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0x17b, r0, &(0x7f0000000080)="6131cc8ae042cfcb27ca2c39618bc924724aad0103b2642935595f7298b58c4d29f09814a573c3e6a686706451d45ec64972c256f94366d70d1c3198b32dd84dae7922382f26", 0x46, 0xffffffffffffffff, 0x0, 0x0, r2}, &(0x7f0000000140))
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x0, 0x0, &(0x7f000056b000)})

2018/03/28 09:50:24 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000100)=ANY=[@ANYBLOB="f8000000160001000000000000000000000000000000000000000000000000007f00000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f00000100000000000096a43a14bc921e07000032d2df00ff020000000000c79af10bf6c7a069fc55bc000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000b339be000000000000000000000000e7ffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000"], 0xf8}, 0x1}, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7fffffff, 0x0)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4)

2018/03/28 09:50:24 executing program 6:
socketpair(0xf, 0x80007, 0x4, &(0x7f0000000100)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000180)=""/23)
socket$netlink(0x10, 0x3, 0xb)
r2 = socket$inet6(0xa, 0x1, 0x0)
ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f00000004c0)=""/4096)
socketpair$inet(0x2, 0x2, 0x1, &(0x7f00000003c0)={<r3=>0xffffffffffffffff})
r4 = dup(r2)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000080)={<r5=>0x0, 0x7ff, 0x20, 0x3, 0x100000000}, &(0x7f00000000c0)=0x18)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000240)={r5, @in6={{0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x8513}}}, &(0x7f0000000140)=0x84)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x20}]}, &(0x7f0000f91ffc)=0x3d7)
bpf$PROG_LOAD(0x5, &(0x7f0000a1afb8)={0x1, 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="18000011000000000000000000000000620a50ff0000000000000000000000009500000000000000"], &(0x7f0000d14000)="73887a6b616c6c657200", 0x3c, 0xfffffffffffffdc5, &(0x7f0000d35000)=""/4096}, 0x48)
getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000000400)={'filter\x00'}, &(0x7f0000000480)=0x44)
ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000300)={[0x1002, 0x14004, 0x5004, 0x4002], 0x3fc00000, 0x4, 0x7})
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f000000e480)={'gretap0\x00', <r6=>0x0})
ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6})

2018/03/28 09:50:24 executing program 1:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000080)={0x6, 0x10, 0x1, <r2=>r0})
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00000000c0)=""/2)
r3 = shmget$private(0x0, 0x2000, 0x5, &(0x7f0000ffe000/0x2000)=nil)
shmctl$IPC_RMID(r3, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, <r4=>0x0})
stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={<r6=>0x0}, &(0x7f0000000280)=0xc)
r7 = fcntl$getown(r2, 0x9)
sendmsg$nl_generic(r0, &(0x7f0000003780)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000003740)={&(0x7f00000002c0)={0x3478, 0x37, 0x100, 0x70bd27, 0x25dfdbfb, {0xb}, [@nested={0x10e4, 0xb, [@generic="c12abbf2a35c8ca78fc2df3cdb0343a5a5e6a7d3c96a340a68257a388448ad4c9d7c6718709f33e9d1e60de7e96c12c8fc0a52a8a09f268271c397d3bce8282081b06f877724bd5b18637ca9e2f7bbf2778d5a83318495444a9b7fe9e628ad4d1f6803a2c8dce2c1c77966cab6e35c134fbfc9337f43352a253377590fe976f3cce19e0bdd7dd4a1dd018590b0b17bef0cf15ae6766e380f8ef326501f77ffffe7671398fed806ca57e93707ca4d8362f3a508da1265fe91113b4a18ad90639ee94055384ec38570523778b9", @typed={0xc, 0x61, @u64=0x1}, @typed={0x8, 0x4f, @u32=0x100}, @generic="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@typed={0xc, 0x43, @u64=0xfffffffffffffffa}, @nested={0xc, 0x46, [@typed={0x8, 0x20, @pid=r4}]}, @nested={0xbc, 0x3a, [@typed={0x8, 0x73, @fd=r0}, @typed={0x8, 0x84, @uid=r5}, @generic="b841f5242617dc1725910dfbdc3426c42882395f7c6a1f38c72d399066648721b5fdfd23874867908b0a7b8276c90191ef46af3a54f49426a90c076988db591bf200ac37e834562144e736325eafdbed13ed0f65f10957b8fcef07634feffe2805301168fbb40a962b2414113517b89efb5405f8c783372d39d99c4844ded1cb5b77469a8adc1eacdfb7bffc365f589271d289871e711addcaf8c00acd28aa318accf3e8e61a966a"]}, @typed={0x8, 0x7, @u32=0x5}, @nested={0x21bc, 0x55, [@typed={0x4, 0x1a}, @generic="64f326d11cce05a7751324776ca4c840325fe96572846da046186c42f6d14b38f597881e149f267f245944e7228c695e644e650e0eb452e8c8d9d369e1bf58d060b2e2805ca1255c1413be2c95b5bc5bdf371773d8f91a80f219c1ad095e042598ebb5b4f904204c82c075437897afb40453f19dc793e86147bd359f3f30da2ad5228d815b4a2cdf755760b8044b6c6d37b2415574af30394497c7a6a2618b4abc803d59f9", 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@typed={0x10, 0x6f, @str='/dev/hwrng\x00'}, @typed={0x8, 0x1, @pid=r6}, @generic="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", @generic="2e4cd791ac44138964ed6fbfd53b1bd4b508e8c981a7ba75b88e79f9c48e187b255cff1943bd103eb464a642ca7d8b2bcd3218a571590120f5a4ce60295c8a1a0943f68cc6cf75d1abfb8e5277164b62d5162f40990388c462abe4b4a9f54a046cf125a20060f66e09b7f7bce47a7ee10f872c24a5a693146d1185c62352ed95b7fc056f3e884ea4a28db1731160642e34211aafd1f1582fb59f3ec71cd0904b3e99ceeef88f34cdd47ac8c34216afe4e071d9616497196058474292ed6db7f94a264c70739e600dca4f7b73cc345ad0948df73f55aa72a0d5f08d7ae296c0a6398bf7e4c342c46701c0171bc74c2b", @typed={0x8, 0x71, @pid=r7}]}, @generic="3e447afd30e50283104d25204b4e273aaf00130162d130bcfd5e53a4681c2ce6052371b7abd4c4ebc4aaa6eb7d429e320d89df9f70b2895b3f213247a9e751f0d05982e9a803c5d4e0c26a012563196737dd4c1464229d193f0dc066465e83e6d91b3afa29692b6b136bcacd4f63731018d7147069186115f4518addf253e773ef191f11e75125a3a57c53c5a517ca16f6fb3488b3390e02058f19ef7f0ea7c48611bd6362ef2564b52845cf6afdbabc66542a6bfcffacb25119da97e0f8b9def182c024c70a6e3dbb815a2bcf428c72b58f46356c74af17a97c7e", @typed={0xc, 0x2c, @str='tasks\x00'}]}, 0x3478}, 0x1, 0x0, 0x0, 0x8000}, 0x8804)
accept4$llc(r0, &(0x7f00000037c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003800)=0x10, 0x800)
getpeername$packet(r0, &(0x7f0000003840)={0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003880)=0x14)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000038c0)={r8, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10)
getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000003900)={'TPROXY\x00'}, &(0x7f0000003940)=0x1e)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000003a40)={0x1, &(0x7f0000003980)=[{}]})
r9 = open(&(0x7f0000003a80)='./file0\x00', 0x208000, 0x28)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000003ac0), 0x4)
getsockopt$inet6_dccp_int(r9, 0x21, 0xb, &(0x7f0000003b00), &(0x7f0000003b40)=0x4)
ioctl$RNDADDTOENTCNT(r9, 0x40045201, &(0x7f0000003b80)=0x9)
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000003bc0)={0x1, 0x1ff, 0x4, 0x7f})
stat(&(0x7f0000003c00)='./file0\x00', &(0x7f0000003c40))
io_setup(0x1, &(0x7f0000003cc0)=<r10=>0x0)
io_cancel(r10, &(0x7f0000003d40)={0x0, 0x0, 0x0, 0x8, 0x1, r1, &(0x7f0000003d00)="f803f5b787c969579030154340b947cdd8de4bcb972e46ad1787", 0x1a, 0x401, 0x0, 0x0, r9}, &(0x7f0000003d80))
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000003dc0)={{0x2, 0x4e22, @loopback=0x7f000001}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x20, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, 'tunl0\x00'})
setsockopt$SO_RDS_TRANSPORT(r9, 0x114, 0x8, &(0x7f0000003e40), 0x4)
read(r1, &(0x7f0000003e80)=""/207, 0xcf)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r9, 0xc0f85403, &(0x7f0000003f80)={{0x1, 0x2, 0xffffffffffffffff, 0x1, 0x1}, 0x3, 0x0, 'id1\x00', 'timer0\x00', 0x0, 0xfffffffffffffff7, 0x7, 0x80000001, 0x9})
setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000004080)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0xc)
ioctl$ASHMEM_SET_SIZE(r9, 0x40087703, 0x1)

2018/03/28 09:50:24 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000012e30)={0x14, 0x16, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a}}, 0x14}, 0x1}, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x105000, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={<r2=>0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000100)={r2, &(0x7f00000000c0)=""/35})

2018/03/28 09:50:24 executing program 3:
bpf$MAP_CREATE(0xb, &(0x7f0000000000)={0xfffffffffffffffd, 0x0, 0x0, 0xc, 0x100000000000001}, 0xffffffffffffff52)
r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2efad63e, 0x101000)
syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x81, 0x0)
ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000100))
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x4b3}, {0xa, 0x4e21, 0xa36, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x7ff, [0x95, 0x0, 0x85, 0x0, 0x5, 0x4, 0x0, 0x3d4]}, 0x5c)

2018/03/28 09:50:24 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101200, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={<r2=>0xffffffffffffffff})
ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x7ff)
unshare(0x400)
ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x2f)
shutdown(r2, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa}}, 0x0, 0x3, 0x0, "76d5655aeb79a76be9ade9d2a87d0ac41f188659d8f8d899820a24ee1a3059509e531879db25768d4a1c3fdc7bf09dac11c86a35082d40de5fb0cb5cd8a1bb7eca29e0d2c087913ff617e15196266d46"}, 0xd8)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x5, 0x0, "d898760a608655cdd122b7aae6777de2b6d61f3426116a044800a28586f0363b30b2e13b4dde1df995d151c2a717f5d0469e5fd4d3cae6eb6715077452ed8575a6d8b6805619337678a5377f2cc5e781"}, 0xd8)
timer_create(0x4, &(0x7f0000000300)={0x0, 0x10, 0x4, @thr={&(0x7f0000000240)="2bb425fefe1f1fa42aefc5c0732cccb9e2ad5fcb44972d10085ca161807b5363d412777d857a2d996b3c892bc209b906371c14e3d9e6781efd3b1c0596dabf4b5abf1194ffbf9c", &(0x7f00000002c0)="5f1877b4fb29"}}, &(0x7f0000000340)=<r3=>0x0)
timer_getoverrun(r3)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "d352b4d9cc03f9f8403258a432b135175450d3afb7f5696bd65674ce2e5ebf691563cc0f27ccf799aaa609152bb58903abf50bfbc20cb05519ab8e059e15f3f754813cd073c7bf449316f1a85917f2cd"}, 0x152)

2018/03/28 09:50:24 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x4, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000080)={0x0, 0x80})
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic)

2018/03/28 09:50:24 executing program 5:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x200000, 0x0)
socketpair(0x5, 0x80000, 0x7, &(0x7f0000000240)={<r1=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000280)={0x4, 0x7, 0x9, 0x0, 0x17})
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000580)=""/148)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$packet(0x11, 0x3, 0x300)
r2 = socket$nl_route(0x10, 0x3, 0x0)
capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000))
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000200)=0x1, 0x4)
r3 = socket$netlink(0x10, 0x3, 0x4)
memfd_create(&(0x7f0000000040)='GPL\x00', 0x1)
write$eventfd(r1, &(0x7f0000000140)=0xfffffffffffff4b5, 0x8)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x101000, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f00000000c0)={0x80000001, 0x8, 0xfffffffffffff000, 0x3}, 0x10)
write(r2, &(0x7f0000000640)="2700000007030e000012160a001100017bf5fe0012ff00a41b82d77a4b6da6068dd304f9d5d0e42156eccb126fd13b324c5910e620d5071a9b3d2511ca1d4466f72c09009cf8c3a994f7888ca11c07612e2a97d49da83a447f07c1e9dc639221a30e9d38c25c58b834006c3aa73f208bee8a5589bdb267f4d1c0f8662a47ed0adb2f34824393098cfed416d8914891866af181328b2b8e7e895759ab8e01e24be59e9feb897b00dbf042a05917811901f5be60000000000000000000", 0x34)

2018/03/28 09:50:24 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0)
setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000000100)={0x8, {{0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, {{0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0xe85}}}, 0x108)
r2 = accept$alg(r0, 0x0, 0x0)
r3 = memfd_create(&(0x7f00000000c0)='\x00', 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000002c0)={0xffff, 0x100000002, 0x0, 0x2}, 0xfffffdf7)
ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000080)={0x9, 0x100000000, 0x101, 0x7})
io_setup(0x80000000001, &(0x7f0000479000)=<r4=>0x0)
io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1}])

2018/03/28 09:50:24 executing program 0:
r0 = socket$inet(0x2, 0x3, 0x1)
getsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000000140), &(0x7f00000001c0)=0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8)
bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e20, @multicast1=0xe0000010}, 0x10)
r1 = dup(r0)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000200))
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000240)=<r2=>0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000002c0)={{0x2, 0x2, 0x0, 0xfffffffffffffffc, "1cef1de674876d043bf6c3f62e86d159b2e5f272ee82fb861977e583e8eb66f06c31bc6fdda43a1ed4a4fed2", 0x8}, 0x0, 0x0, 0xffff, r2, 0x9, 0x0, "05d93292986de66c189bbb1099ff9f735c2823f2accff3409b80fdba8ab757bda0ff0b0fe3a3f3bf22aa9b8d4e58889ec475221b195f28cb4a55e61eb5293347", &(0x7f0000000280)="70726f6370726f632f7b766d6e6574302383252e24657468315d76626f786e6574306d696d655f747970655b76626f786e6574302700", 0x36, [], [0x69, 0x5, 0x8, 0x6]})

2018/03/28 09:50:24 executing program 1:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000780)={0x11c})
r3 = dup2(r1, r1)
setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3)

2018/03/28 09:50:24 executing program 3:
r0 = socket$inet6(0xa, 0x803, 0x3c)
connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000), 0x55, &(0x7f0000000440), 0x4e}}, {{&(0x7f0000000900)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000002140), 0x0, &(0x7f00000021c0)}, 0x20000}], 0x2, 0x0)
getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14)
recvfrom$packet(r0, &(0x7f0000000000)=""/77, 0x4d, 0x10000, &(0x7f0000000100)={0x11, 0xc, r1, 0x1, 0x4, 0x6}, 0x14)

2018/03/28 09:50:24 executing program 4:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x0, 0x1)
r4 = openat$cgroup_ro(r2, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x0, 0x0)
ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f00000002c0)={0x3, 0x2, 0x1, r4})
ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000080))
socket$kcm(0x29, 0x0, 0x0)
r5 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x1, 0x80440)
stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)="9f64853923e8f823e2560cd000b0ce07380673da6b7632a84d5f36d5d7bcfd15d895de332258de51a836d29588bd3664030e942f5fbae530a26d4c717e5bae0736d3727d6e2a904800535c804707deaac4d15c59e1764b2c030009f53e65fd51ef8138788a4fb65eef82e94c0674c7f79342ed8617f01cc053b59fa727f1cb0763847332d5abd584ad6891cdd11e89e466e6205a1dc540e434bcc338ac5bf5587dc9241ad2f7d56c18246ea7655946251918ebdb3cb861aaee", 0xb9, 0x0)
keyctl$get_keyring_id(0x0, r7, 0x1ff)
r8 = getgid()
keyctl$get_keyring_id(0x0, r7, 0x4)
fchownat(r5, &(0x7f0000000140)='./file0\x00', r6, r8, 0x100)
r9 = open(&(0x7f0000000300)='./file0\x00', 0x102, 0x4)
open_by_handle_at(r5, &(0x7f0000000440)={0x1008, 0x7, "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"}, 0x40)
getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f00000015c0)={'filter\x00', 0x0, 0x3, 0xd6, [], 0x2, &(0x7f0000001480)=[{}, {}], &(0x7f00000014c0)=""/214}, &(0x7f0000001640)=0x78)
ioctl$TIOCLINUX6(r9, 0x541c, &(0x7f00000000c0)={0x6, 0x4})

2018/03/28 09:50:24 executing program 6:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x20}]}, &(0x7f0000f91ffc)=0x3d7)
bpf$PROG_LOAD(0x5, &(0x7f0000a1afb8)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0x3, 0x7a, 0x0, 0xffffff50}], {0x95}}, &(0x7f0000d14000)='syzkaller\x00', 0x3e, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48)
r0 = creat(&(0x7f0000000040)='./file0\x00', 0x10)
sendto$unix(r0, &(0x7f0000000080)="e2198021bfa071a4eea899db0dc3bef6cc2c7b6252dc119a46d1cfb899134c5760b697728b18293dcd3f2e05adafce151dc7bcd25c28db8e90f731385336e6e9d4aaa8633c7f7926fbededd678b1bba56935fd98df864e84c0a98532fa3bb2f81ba9187eba6481d91f226e464e14cd0da4d9bcf04c4e6b05c5493a359a26f63c9a8301319f85af2e4dbc11edecda722d68e921265c445916f3a28a199d855794df2f7c20a6be7d", 0xa7, 0x0, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e21}, 0x6e)

2018/03/28 09:50:24 executing program 0:
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
readahead(r0, 0x2, 0x7)
r1 = syz_open_dev$sndseq(&(0x7f0000000500)='/dev/snd/seq\x00', 0x0, 0x1eb085)
ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f0000000180), &(0x7f0000000240), 0x8)
ioctl$VT_ACTIVATE(r1, 0x5606, 0x100000001)

2018/03/28 09:50:24 executing program 2:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 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={&(0x7f0000082000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x80, 0x4040)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000001c0)={<r1=>0x0, 0x2f6, "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"}, &(0x7f0000000100)=0x1008)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000140)={<r2=>0x0, 0x0, 0x9, [0xab, 0x2, 0x1, 0xfffffffffffffff9, 0x20, 0x9, 0x6, 0x81, 0x8]}, &(0x7f0000001200)=0x1a)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001240)={r1, 0x4, 0x7, 0x5, 0x23e5, 0x8f, 0xf9, 0x7, {r2, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x7}}, 0xffffffffffff9741, 0xffffffffffffff47, 0x80, 0x672, 0x5}}, &(0x7f0000001300)=0xb0)
r3 = syz_open_procfs(0x0, &(0x7f0000000180)='ns/net\x00')
ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="060000000000000000000040010001dc000200001e00000105000000000000000000204003000000030000000200000006000000e730f91600000000010000800004000009000000ff0f00008d0500000000000000000000000000007f0000000100000001000000000000001b000080ff7f000003000000050000000900000000000000010000c00700000078d90000ff7f0000fb000000"])

2018/03/28 09:50:24 executing program 3:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40040, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={<r1=>0x0, 0x72}, &(0x7f0000000080)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x1}, 0x8)
r2 = fcntl$getown(r0, 0x9)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000100)=""/140)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@int=0x81, 0x4)
ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000200)=@pic={0x7, 0xf226, 0x2, 0x0, 0x4, 0x100000001, 0x4, 0x4, 0x3, 0x40, 0xffffffffffffffe1, 0x124, 0xfffffffffffffffa, 0x80000001, 0x80000000})
clock_gettime(0x0, &(0x7f0000000380)={<r3=>0x0, <r4=>0x0})
rt_sigtimedwait(&(0x7f0000000300)={0x7}, &(0x7f0000000340), &(0x7f00000003c0)={r3, r4+30000000}, 0x8)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000400)=r2)
sendmmsg$inet_sctp(r0, &(0x7f0000000680)=[{&(0x7f0000000440)=@in6={0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffff37}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000480)="d89bc1230935f9c8fd6b532129c14d23196fde7eaa5eb245a45abb25767f988f7a2ba03153831420a14d747b8bec13119d6caf7c49063c7ec0d9b5b7ed7fb7e1bda6b7f80f7acacc2e4ad3816c389641648821917323c4f9f2810cfca2b9c0856dc6f84850dd8b38913843a5a8e6882463ea2485bd77b33b3f964430e1a7f9e23ab593798ea9ab2796c86eafc20780f7107ca260e70b0ae9bb1e4b177e96c4d63e2d31419dd52f2449c31c7fe68ccfbc522add", 0xb3}, {&(0x7f0000000540)="e01e5a4a74e9bb5eaeebb5081d6038288879d1c4d3965b6dd9b5aa3f9710b99ec6", 0x21}], 0x2, &(0x7f00000005c0)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x8000, 0xffff, 0x1, r1}}, @init={0x18, 0x84, 0x0, {0x10000, 0x7, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x0, 0x1, 0xff, r1}}], 0x90}], 0x1, 0xc000)
write$cgroup_subtree(r0, &(0x7f00000006c0)={[{0x2f, 'cpu', 0x20}, {0x2f, 'io', 0x20}, {0x2d, 'memory', 0x20}, {0x2b, 'rdma', 0x20}, {0x2d, 'cpu', 0x20}, {0x2b, 'io', 0x20}, {0x2d, 'cpu', 0x20}]}, 0x25)
r5 = syz_open_dev$adsp(&(0x7f0000000700)='/dev/adsp#\x00', 0x9, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000000740), &(0x7f0000000780)=0x4)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000007c0)={0xff000000000000, 0x2, 'client0\x00', 0x5, "f6a5cd61b6c3a845", "d443b4f8c836b94a7a080f485fd0e125c9ee61f9019f71ee308c9101ed75dcad", 0x7ff000000000000, 0x4})
r6 = syz_open_dev$admmidi(&(0x7f0000000880)='/dev/admmidi#\x00', 0xff80000000000000, 0x40)
ioctl$KVM_PPC_GET_SMMU_INFO(r6, 0x8250aea6, &(0x7f00000008c0)=""/15)
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000900)={r5, 0x7, 0x4, "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"})
fstat(r5, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, <r7=>0x0, <r8=>0x0})
r9 = semget(0x3, 0x4, 0x8)
semctl$IPC_SET(r9, 0x0, 0x1, &(0x7f00000019c0)={{0x7fff, r7, r8, r7, r8, 0x20, 0x6}, 0x200, 0x7, 0x2})
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000001a40)={0x52c8, 0xf5, 0x3})
sendto$inet6(r0, &(0x7f0000001a80)="b424a1b230d29d7b7cea", 0xa, 0x20008080, &(0x7f0000001ac0)={0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, 0x1c)
clock_gettime(0x0, &(0x7f0000001b00)={<r10=>0x0, <r11=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001b40)={r10, r11/1000+10000}, 0x10)
r12 = shmget$private(0x0, 0x4000, 0x1000, &(0x7f0000ffb000/0x4000)=nil)
shmctl$IPC_SET(r12, 0x1, &(0x7f0000001b80)={{0xe870, r7, r8, r7, r8, 0x1, 0x7}, 0x5, 0x4, 0x5, 0x7, r2, r2, 0xffff})
r13 = add_key$user(&(0x7f0000001c00)='user\x00', &(0x7f0000001c40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001c80)="a30dc159f27ed3883f3c72f8e9653d438894231e74702548b518a3fa929e2365a674d772f127784e98022a7ea15920fd8eef51f4b8f3998b220aa25a5738157ce915e9a59d3fddffd70de7a88a0a54782af27514ec96d15bd1d13fef9e7519a9cf5b67503b39fe1206fcd685f5f091e161e93e9ebfd4918770949a40bb3aeed156be077d674b0c9808762c62e83bf35273ed9118e4c0efff7db955c4655a3ede741f29f9ccc9f5e078e2fc07076788a44d5aaf82cc25bb", 0xb7, 0x0)
keyctl$setperm(0x5, r13, 0x2000)
ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000001d40)={"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"})

2018/03/28 09:50:24 executing program 6:
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x20200, 0x0)
setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000080)=0x8, 0x4)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4)
r2 = socket$packet(0x11, 0x3, 0x300)
r3 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000), 0x4)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000007affc), 0x4)
dup2(r2, r3)

[  291.369547] QAT: Invalid ioctl
[  291.381856] QAT: Invalid ioctl
[  291.432433] QAT: Invalid ioctl
[  291.445830] QAT: Invalid ioctl
[  291.452632] QAT: Invalid ioctl
[  291.460668] QAT: Invalid ioctl
[  291.475544] QAT: Invalid ioctl
2018/03/28 09:50:24 executing program 5:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000ea5fb0)={{0x4000001ff, 0x80000a}, {}, 0xfffffffffffffffe})
readahead(r0, 0x1, 0x2)
getsockopt$nfc_llcp(r0, 0x118, 0x5, &(0x7f0000000080)=""/46, 0x2e)

2018/03/28 09:50:24 executing program 3:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = dup3(r0, r0, 0x80000)
ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000040)={r0, r0, 0x53ab34d7, 0x9, &(0x7f0000000140)="a1881ce836486c50d2f163d3abab07da4fa18892a651b29bcbf2b0338bf4345631c5890dff582c89ec39bac578b89f6732bc628932fc5cae589f25edfd00e8486e7dcd34f73a6d8e4b1d7a2948bcced4051aa0c60190e662d392b5edaca8b601413c9b4be389fb333eb1c80994f054ad7da178bb7bd373cede876d52405e511d928b1eab1c32d1f7c64a8bb35016a06f3ff1edbb82a7c5b856c5f8a917a1fc1218ef2f79a28eca9f7b2476ddf9299b75df626dcefe061dda02d7ae725dd00e32f440ed6d045a7e502028b333ef064dd2d071f22ce006a90e4bab126d886aa9e87d31ed2a54409df06a3639c80f6f788ea0223025a7", 0x3, 0x2, 0xd4, 0x1000, 0x0, 0x8, 0x10001, "1c06168e037046b7e0791511536e403d1d3612cb11692e637d711feaaf4ee37811e6aefd3f14cf5ea47104c6e8b2e0aa34384c48d01359959fb031f98c4dd9cc0b0a02ddc56268886d56cd63a86723af15807e"})
ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00000003c0))
sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000100)={0x10}, 0xfffffffffffffd50, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES32=r1, @ANYRES32], @ANYRES32=0x0, @ANYRES32, @ANYBLOB="ff020000ff0000007f0000010000e40000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000029d9a3411278afa20e910000000000000000000000000000000000000000000000f1387a2b2db04f0000000000000000000000000000000000000000000001000080010000802abd7000000000000000000000000000000000000000000684ef3a517fb3f546eb0deb3eaf4be7d3cf836c46d202366b8372"], 0x4}, 0x1, 0x0, 0x0, 0x1}, 0x0)
syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x7, 0x0)

2018/03/28 09:50:24 executing program 6:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={<r1=>0x0, 0x6}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x16}, 0x5}}, 0x80000001, 0x57b, 0x40, 0x81, 0x96}, 0x98)
socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x902, 0x0)
ioctl$TCSETS(r2, 0x5402, &(0x7f0000000180)={0x4, 0x2, 0x80000001, 0x7, 0x5, 0x40, 0x8, 0x3, 0x6, 0x47fd, 0x6, 0xcd0})
lsetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@random={'btrfs.', '/dev/sequencer2\x00'}, &(0x7f0000000240)='/dev/sequencer2\x00', 0x10, 0x1)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002480)='/dev/sequencer2\x00', 0x101000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000ef0ffc), &(0x7f00001dd000)=0xfffffcfa)

2018/03/28 09:50:24 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101})
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0))
socket$inet_udp(0x2, 0x2, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', r1}, 0x10)

2018/03/28 09:50:24 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0)

2018/03/28 09:50:24 executing program 1:
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000))
r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x4c, 0x80)
setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000000180)=0x5, 0x4)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x80, 0x0)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000100)="6e65bb173cee719d9952e745e46c5b8a", 0x10)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000000080)={'syzkaller0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}})

2018/03/28 09:50:24 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
accept(r0, 0x0, &(0x7f0000000000))
sendmsg$nl_xfrm(r0, &(0x7f0000000600)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000240)=@updsa={0x138, 0x1a, 0x11, 0x0, 0x0, {{@in=@rand_addr, @in6}, {@in6, 0x0, 0x2b}, @in=@multicast1=0xe0000001, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}}}]}, 0x138}, 0x1}, 0x0)

2018/03/28 09:50:24 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
unshare(0x0)
bind$alg(r0, &(0x7f0000e9efa8)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000245ff8), 0x0)
r2 = accept4$alg(r0, 0x0, 0x0, 0x0)
r3 = dup2(r1, r2)
sendto$ax25(r3, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x3, {"16a9d2366599a7"}}, 0x10)

[  291.491829] QAT: Invalid ioctl
[  291.496305] QAT: Invalid ioctl
[  291.522162] QAT: Invalid ioctl
[  291.525420] QAT: Invalid ioctl
[  291.530950] QAT: Invalid ioctl
[  291.534180] QAT: Invalid ioctl
2018/03/28 09:50:24 executing program 4:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x2fd)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
readv(r1, &(0x7f0000d2d000)=[{&(0x7f0000789000)=""/69, 0x20789045}], 0x1)

2018/03/28 09:50:24 executing program 5:
r0 = epoll_create1(0x80000)
fstatfs(r0, &(0x7f0000000000)=""/173)
bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x5}, 0x2c)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x48, 0x25}, [@ldst={0x7, 0x1}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48)

2018/03/28 09:50:24 executing program 0:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xc000, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0))
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000e41fe0)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000100)={0xb2}, 0x4)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})

2018/03/28 09:50:24 executing program 6:
r0 = shmat(0x0, &(0x7f0000a1d000/0x200000)=nil, 0x4000)
shmdt(r0)
shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x900, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'bpq0\x00', <r2=>0x0})
lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in=@rand_addr=0xa, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x4e23, 0x5, 0x4e20, 0x0, 0xa, 0x20, 0x80, 0x84, r2, r3}, {0x0, 0x1, 0x1f, 0x401, 0x8001, 0x8, 0x3ff, 0x2}, {0xad12, 0xb34, 0x7, 0x286e4f87}, 0x4, 0x6e6bbc, 0x2, 0x1, 0x1, 0x1}, {{@in=@rand_addr=0x1f, 0x4d2}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3504, 0x7, 0x3, 0x200, 0x1, 0x400, 0x1}}, 0xe8)

[  291.571449] device lo entered promiscuous mode
2018/03/28 09:50:24 executing program 2:
r0 = socket$inet6(0x10, 0x0, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000))
sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000080)=@nl=@kern={0x10}, 0x80, &(0x7f0000000180)=[{&(0x7f00000001c0)="5500000018007fafb72d1cb2a4a280930a06000000a843cf19d0f869390009002f000000040100000000000000001700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=<r1=>0x0)
capget(&(0x7f0000000100)={0x0, r1}, &(0x7f0000000140)={0x5, 0x3, 0x81, 0xffff, 0x5})

2018/03/28 09:50:24 executing program 3:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2800, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000040)='coredump_filter\x00')
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e20, 0xdeb, @dev={0xfe, 0x80, [], 0xf}, 0x80000001}}, 0x66, 0x0, 0x40, "d37828cb99518ea1e03f40ff8b2df1f8b0db4786121839543bd42965100ad310d366cc2e02ef25f091f63eed99dc78a7f41a52fc504bf164faf63b68023e5be614dce7796bae81ae62ec6e7dbdf75987"}, 0xd8)
writev(r0, &(0x7f000000a000)=[{&(0x7f0000000080)='+0', 0x2}], 0x1)

2018/03/28 09:50:24 executing program 1:
r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004000)=[{&(0x7f000000bff8)=@abs, 0x8, &(0x7f0000005fe0), 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x48}], 0x1, 0x0)
sendmmsg$nfc_llcp(r0, &(0x7f0000003a00)=[{&(0x7f0000000080)={0x27, 0x1, 0x0, 0x6, 0x47, 0x6, "d100f94dc957f89c2a006a43eb364a2fc277f0288eff97cdd017ddc85c44e83d32ca5f196d2e53ec1d0a98476e803ec7a8a8b1284b2cbebe359e30fa53721b", 0x20}, 0x60, &(0x7f0000000340)=[{&(0x7f0000000100)="c7bed1b8096c6d76dedde3465ad4b51ce89b139803bb48a6e8c519f18ee60fb10b732269f3d10608d81c95ebd95ddf55bd017f86aac0f69f897e30c99ca53c6e98497d0483a82c640fceec5033b4ac6987f22908a06fcf2f79b5d1cdbd78c6a9f92dbf449ad45a98cf8fc4f59d1e972d316dc184ff5b77435ecea266c08b0be75156cc41931b44ec161a21d4808eb9db48248ce8994825dde8b63d23b1ae3caff31e54c45b57f40e26a782d6f01ef9445e9a9da51d156c68ea3cf87513ca7ef18a22aca21ff2", 0xc6}, {&(0x7f0000000200)="b568e24045001cd3965eabb383b15e2dce046146184f2184d14fc5fdd8f0eabe7d4033aa484cdd50be99141ee5b612513d8e5733aa56420f86863beafd3890acd2ecad01efa458b01b3ff27036daff7e2b948ac011a834b74436825d6da7e2eb850e74f70ceb21dfd3f8d2c97dc7ef2318f75d9e6f7ca4308d18e9a536e9423143a66d398ede89eb84065c95a4bfce8d508c5e71504c70ae81718b6eae7c33473c80a37b6ba03c44427b3277510444e3fafcb09f2d616c2dc9a60a0ec8da67771ded83a2164cfdeb34068e1f668e972a582b09f9", 0xd4}, {&(0x7f0000000300)="2c3924c4506d1c07cf5128b5aa3079818caa14af3590b2cdf58d600eed67434ca9181e13ce05f49a56ee23008506f339428ebf8f2f3d19bf05a46f42cf", 0x3d}], 0x3, &(0x7f0000000380)={0x68, 0x0, 0x3f, "d4b1aae836a57b77a8a94ffd066b5192af4c0c3a7dadf9c6ad83d0f64f5ebdf5013ce02ffabba97338246ce30cebf7855a03cb89d80259e844e6666eb4e727028d7ec3615bd7ef7191fb2d73b427ccc04f1ad8fa9101"}, 0x68, 0x4800}, {&(0x7f0000000400)={0x27, 0x1, 0x1, 0x1, 0x4, 0x3, "a550aa56bf65011236ac6b33d3b8450569594a94098e29f6231c0d567231627a5248b865e52548580d1d0090e789fd0db6292e492cb4cfbe79f0f64eb72047", 0x4}, 0x60, &(0x7f0000000600)=[{&(0x7f0000000480)="457b3daeeea7b42c4ecdf1dceb364807fa8268a8402b86d8d3f4d0650d66c51d24038a86da79db86df97ce606cdeb5bcc5674592ff2093e48bd0c2585dab1cbe90164f07af07d9dd23fc39accf293f8beece99e5e12a6ac6fd14595d5f60b956cee32b9ca63e254721751364ca26df3d355643c43a9bfd5ad10e02ff7ccb3bc3e60bcfd81e2d7ea3921af2654655d192df097aaaf97343e0c12b4ba4128b3e904d8343dedff4f2297531a53183812dc9a70a60e97fb0fe7fde939b2d5a30f0bb8268399e25bec0909cc6f64000906140f5f4e5607abcad8fccf277350ce2a82b824d7e1d835a26408a2e63ed387b25145d2f5706a23e434218", 0xf9}, {&(0x7f0000000580)="9d12f0bd96638845ffd13e3f9c9146b0d2951f423357b6cb8a1e9d2825b7bc7b6d103373c9aa75ed08e4856d020a4b45d4aaf061c1cec431ebf207438290ee60a8c7e3fca240687d918fea559a72aa3750f0880347c88a588d34e92b9e2e9118417b21", 0x63}], 0x2, &(0x7f0000000640)={0x38, 0x29, 0x400000000000000, "53edc1c74335267845bf5c3816266aaebab949e0c23c497c07c85a8c890e27c205203b7d926001"}, 0x38, 0xc0}, {&(0x7f0000000680)={0x27, 0x0, 0x2, 0x7, 0x7000000000, 0xffffffffffffef24, "622784be0df9a2c6095db7d46a62eb7e93b3b534bb445a6b93876aa527ff50ae1d438e0f24a151ccd4d10cb7db03801a43f65bfc8026144f235013ba390005", 0xb}, 0x60, &(0x7f0000000780)=[{&(0x7f0000000700)="9ae1ece00db9e7bbe0c424e05d5553a422e8955bf748c208428a750710fcd0f378e7bd2f46e671912d40c93bdcd7685b2c3dd2e730949ee1c7f0f1a858c23ea21b358daf45bd1e21b8da4a5960b0d14c261f06a58572c942978149c305384734e816796b1f6d0378c4284b779ec68746f764120dccf4d48e180be5cbce", 0x7d}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f00000007c0)={0x27, 0x1, 0x1, 0x0, 0x2f05, 0x4, "a29267fba6f44a14fb90218c691ba63825f6fef017a52ef667d77bc9d59a3833285a8906c1f3633d6700a55b12a67865eafa5fee781bc7133389c0050d3841", 0xd}, 0x60, &(0x7f0000001b40)=[{&(0x7f0000000840)="4814ec78064f252cce35eb4a0369f22f18423d2f6aa63623140a3d72062adaeca77b19bf7f7c3a1317ac9b478d19fc7b1265b2855b513748536982806aec70778da107b4b0a67cf2543958c317bafa5ac3816dc8014b1ecd1907db4d21ff5e647ce65e4e7c13e2cf0fde4e3dd39e6081108bc2b04d555707e984cbd9ff8e9057e45d0ece36e68d7e37eb8dd3c064a7aa0cb4f96f5e53a19ec4efd9d9aafcb9ae0735a3d62a308d4eba8912b677c5995e34f2342090949c580d7168a755ed6f9c9a2ee2e379", 0xc5}, {&(0x7f0000000940)="1eb3b8efdc13922f6c1d60a565aa6d5f78e3bfb85bdb546ead97d802ecc0a2e2e314d3e78430adb96ec900e89bb5a027ef1b9a6c0a7bc80f9e608598502f0430720f79909a05dd111d6866a7ca409ced5ceea580b61534a696bc91055df3fa095da8d2183714cd3437a47ce67cabfe0fedc84b67e0a2f8ac83e5b88cb2d5096f7ad7628e24d236c14283447c0b35cbea724e51b97fd766dd4a6e7dbb6ecda1ddfb41e503a53e8df7dcfe5ed23e5b35fa9eb0d3022f9b28f204a3f8201ea7", 0xbe}, {&(0x7f0000000a00)="5f4a73fad2e9fc5f83cfcc1b3e141c581eac78b5c9af98cd", 0x18}, 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0x1000}, {&(0x7f0000003240)="9237b80cebda2a28149076cec5bf0a146fb6ff709e3e8b6681f449709eed8c02f7b49ae4cba32908533166437228c02c0c819124177fa4e33fa4699004796f46084308848594b40fc51fe0fa2eaea7dc8b8702138e1b4347678cef47477c", 0x5e}, {&(0x7f00000032c0)="7365f14d77584b5d0199163bd81b6a4557e285fc5b953f2b496d789b9dca5e50f5d3d396617d7684a1da53909a723c0928a11eca33a908292b913ef1549c06091bcffe35ec1a4ac107197f69eca15c45209901c18900a699a352e80465d39b9c70a08be3089f61f3c4ee2051cc6abd9ce852a14e4ea99025e8c0e7b5232b63b919b03beb6ef4ddaf0155aa054b58fd8897dcf367a5dd", 0x96}, {&(0x7f0000003380)="cdd21f18f7fbf949a1a926b5f32a5d3c3e22d3b87ea487077abd578ac1a1e1dc74a7b5f64adfd08dd0ea0786f1e9a136", 0x30}, {&(0x7f00000033c0)="6a3375a499e740e385144bc1e5a03fb4896d90d9c63357444e5c61740e432aa66266612ff693629fb6785e3b3a99fd134256ccf34c4cf3c368e89fe784aa88952505f35bb5ec3fadcf89913e6fe8af30100acf4a0479412057ac0a2ec31a5d45", 0x60}], 0x9, &(0x7f0000003500)={0x40, 0x0, 0x8000, "f7ffb7074a24f6fe68bb1e987b0c0a2649bdf8c255014bc55c82575545fa43319164c9243a026a38d957ab"}, 0x40, 0x10}, {&(0x7f0000003540)={0x27, 0x1, 0x0, 0x6, 0x0, 0x1000, "f25089c2d404a45c1f11573da10e1e7057f517860117620e2b7b21117e4f94f6bd2f0ed9b320830caca8a5fd5b9075d7a0ba7f0590ab6d3e479c3776afc7c8", 0x3b}, 0x60, &(0x7f0000003900)=[{&(0x7f00000035c0)="022ab8054cf7bfe4390c754946e424a171438c135d8bf07464be4fd6a20ddcfe25663f82c71b266fbc4a0482597fcdb699a58e88ca1baba25288634e2973", 0x3e}, {&(0x7f0000006000)="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", 0x1000}, {&(0x7f0000003600)="4733e66b041a99b98b1230a632019867068c6b66ecff4c32bf7727eec16fb2de1ad20442306bb2668a66488d48e9684d7ecd4c38503c9f4fbab8ba31a110497e98a39b466cbfb721dcde2bb95bdf1e6844d5a046e2241985d5ad8f1bf43ef9f32d4fee7b28df81820104c18bf0e361357a2f9e41e0a7b3df9eb1e1f10498a3bf347906b114495c162bf2b9fd35", 0x8d}, {&(0x7f00000036c0)="b8c27121fffddf17392be67f674711df5eb36a50a98cb4d37229a3c9fb5ea9e404c2318ed3ec94548c51affd69388450b14545e2b24fafb4f7e65bc470e3a251d9d20d218020a7ee890b4f97cc091025e7a19949713820d72d5f149cc82395efe5c8704d009633db0ebbf246704c8b6fbbc907bd599993bf30696533470abdaeb3fc8eb148927200b6f6d41d39de3bae8780adcbbc3f85aefaf398793d59204e384883084bbce5df32cdf09d6c147fd51e059d2b3651ce78cd8e87", 0xbb}, {&(0x7f0000003780)="2a3ce1c37acec0089bef362c3ac5133be69d2af3357ca92d10a95c1ce55dfc4a4c50eb144beca49026755e12128124b7dfda33a48c784ad7eb0683010c69fad80b7f5fc0ffd7808d8256d238e7be9c081d7bf241134927ddaa304cc9f0c7e56d0b8d50ce2fef875e54fc54c095fa8fe02835a987d1ba79e1ede470ac8eb346408966868cd7f697b1", 0x88}, {&(0x7f0000003840)="81db9784398a3887c2e1371928810d597338faf37bb9f5800f63be5c6c89d571a43dd826d77dabed155529df2ce4c61e664df00439d02999305a7b1271bf3077d200d59a1bc247b5c8005d8b3eb86a527935dc3bd1", 0x55}, {&(0x7f00000038c0)="0a8b3247234eb3652028e2864ddc1a493f8a68179a87993ae3b7b37a34640be4a24bb9e9232a24d5f34bdffc46f5b6921dca28f76139c52334a8c1", 0x3b}], 0x7, &(0x7f0000003980)={0x70, 0x101, 0x8001, "dc1c940d4bbdb9ff2e06e6502fd4fbd9dbe9795a0f6da14828b172d8b09b138a553dbac69b9be954fdf7639a1eed4c3a77ae161378f7e73ce33616b4900901c3b6227780e3daab05807d1e1d6aaf3ed57f56c4578580c48a6b23b770fb"}, 0x70, 0x8800}], 0x7, 0x4000000)
ioctl(r0, 0xc2604110, &(0x7f0000000000))
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000003bc0)={0x101, 0x0, 0x5, 0x5, "1e795ac3cbd4dfc3cd0e05f83ea9e3cde0a121352790f1d787b7b319791aaab8fced6e7254794a759f5dc4c1", 0x1f186ebb})

2018/03/28 09:50:24 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="6664001a000000")
fchdir(r0)
r1 = open(&(0x7f0000000040)='8/file0/file0\x00', 0x0, 0x0)
r2 = syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000080)=""/84)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
flock(r1, 0x3)

2018/03/28 09:50:24 executing program 5:
r0 = socket$inet(0xa, 0x1, 0x0)
r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14, 0x80800)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'yam0\x00', r2})
setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x1, 0x1a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000240], 0x0, &(0x7f0000008000), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x220)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={<r3=>r1})
connect$netrom(r3, &(0x7f0000000180)=@ax25={0x3, {"ba129145965660"}, 0x3}, 0x10)

[  291.618588] device lo left promiscuous mode
[  291.635823] device lo entered promiscuous mode
2018/03/28 09:50:24 executing program 6:
r0 = socket$inet6(0xa, 0x1000007, 0x7ff)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e0ffc)=0x6, 0x4)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8001, 0x40)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000380)={0x0, {{0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x1, 0x1, [{{0xa, 0xffff, 0xffffffffffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}]}, 0x110)
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000002c0)={0x1, 0xdb68, 0x8, 0x5, 0x5, 0x0, 0x3ff, 0xcec2, 0x8, 0xca, 0x8}, 0xb)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20)
memfd_create(&(0x7f0000000200)="47504c2676626f786e657431132e00", 0x3)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x0, 0x1, 0x2}, 0x20)
setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000300)={{0x7, 0x1}, 0x20}, 0x10)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x800, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000340)={@mcast1={0xff, 0x1, [], 0x1}}, &(0x7f00000000c0)=0x20)
getsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4)

2018/03/28 09:50:24 executing program 0:
syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x4, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x200)
getpeername$ax25(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10)
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000200)=""/37)
shmget(0x1, 0x3000, 0x200, &(0x7f0000ffa000/0x3000)=nil)

2018/03/28 09:50:24 executing program 2:
munmap(&(0x7f0000008000/0x2000)=nil, 0x2000)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = dup2(r0, r0)
semget$private(0x0, 0x5, 0x200)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000002740)={@loopback={0x0, 0x1}}, 0xff62)

2018/03/28 09:50:24 executing program 7:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0)
recvmsg$netrom(r0, &(0x7f0000002900)={&(0x7f0000000140)=@full={{0x3, {"da90a0dcf686ae"}, 0x6d}, [{"c48a24f266b471"}, {"e09f7e85738415"}, {"ec21a5e0376337"}, {"4a57130cb9f0d2"}, {"4498f910f43e59"}, {"f36a56b6dbf14e"}, {"8daa269f205128"}, {"a2e7d15f30d02b"}]}, 0x48, &(0x7f00000023c0)=[{&(0x7f00000001c0)="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", 0xfc}, {&(0x7f00000002c0)="6e324f7888458e817f584105579a95e57207abafa125212ab11641e6789d69b6ac4a50ba55b5ba28bf2126c0f6d90d41d39d544126f34f3069e780b98f76c89829685be8cd4c476df5b76457a024e70e8be2e113e87713f6fb7d514ae74e7a7c5e06e6379f82c9696ebd8e9ebae02d66da5be69ff015b2a51645b6fb848441a3df", 0x81}, {&(0x7f0000000380)="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0x1000}, {&(0x7f0000001380)="d4b98ae2de90755912ec1f975f02f830c5", 0x11}, 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0x1000}], 0x5, &(0x7f0000002440)=[{0xd8, 0x6, 0x2, "10ac74dc82b68d2c6cd0fd97c67307ae7ee25b538674ef70d1a9b186b89cb7074b713be10f8d16ea6c183def6c9a6de49036cc5136de91bbe461bff1c4f340e098204005ae77c7731205fa20deed841ecc28a5993fe387968faea55c0af9eb3b0843137fd7ffc59cb1de0201696373df0110a139110132eb5ea257b258be43b55e3f47019b1d4c8167ee0da84f8e34b75e0933641f5868fb7ef97d3415fd9fe4e8763e478715b1d0864376b854f9edd4f5b46b9bf5e6c0aaf2d671dd6ed89977b328b7bed07920"}, {0xc8, 0x112, 0xffff, "4159d4a855fe7c9c288cf225d7e842a047e915dddedad7775b5fac7fdabfd4c37f5b224df0b370519acf14b260b33fb1a0e0571c6d6d12928d7d68d6573fdf0a5f616891cf669652a06c355407175463687b38147eb3db55cf02087d6f3497524fc1282324a1d586da41335b63c40efd857a7fba0cfdff887ef8e778d3187245c22ddd679ccda033b53e78b95606fabb30fc49bf5514262c1de97d0d6a895c38e8e9764f9212cfe0f31b6e228faea3dd43c75d1540cdfce6"}, {0x100, 0x18f, 0x1000, "0f861aab985567f98e9d13a4ea2114ef4df47c373f2899bf2f0b0f8145191d34184387395018d48c4ec1830ef54c5078e0d440ae39efb3e474479314c05c50bf8ef69bb549d0426879dca8fb19458fedd4481aa485a08a70a4ad8e20cf3bef9af9548ba1be5d7d621e68326bc1359bb70c3e7b8ca5eb0687a00e0b1621b6f289b0796e2489dabe26565b2630690db7830e35bbf461094ca2f95256bfcb3bc6f8c3f239594219e38f87d7bd553881c842c2de587886de214a3ba6ee5a6e050cb5f24e2840e4c5e62144e46a94099e9dcb7cb17f67d5e9560fb671382f26bed8b2d6863414b6fa971af7778c39ff"}, {0x90, 0x84, 0x2c3, "a6eed1252ebbd884fcf51400f8da861a1c97288e7c3991cbfc0b3978c1fa00387224a93498c671f946dfb83f833c18962ed0ab32231c1e9d7bb6673b61b90d9d4ff46f6c97a402d09e17f50d7937b57f9294157baf6af90f1d2b53135203a687d145a47913c2c302d1e7ff8cfbded1f8b95f5ea712b2a8eef342"}, {0xf0, 0x29, 0x0, "5d98a67825e4d8f33fcda2c558192f126bee4579ae127d8c7d411c18faffb025ac06364476330ca437025036b8d7313097439625a543cdf82d06983eb1d5c871c68a1b9756753f0bb8377e02a257135c6d00928a1ec9a6681fef244889d6b4d12a5b3e0a00d0b997bc3851d247cbefec0b7b8ddaba54f568ab084a59431b9c2e0e85054e03bc19a0151d6ae9af35b3ecd0adacb4bffdcf0e8745bb086382b964c8c13178098553123434f2f74af8c739d060b6b0ee06b16814786c258fe5c1e37a1217378cbf0a640b19a4816bb390c16c5357acb70506ef8f8ee6dc"}, {0x90, 0x0, 0x7, "29c9c4a87a4b92439b762fc68e020fb87f09262725ba0edd073aa478c446caeb762c93796aff18dadb131e29ad10874d669212e2f3b2170cec2def6ebbaed3704ac7c75cbfaa95f4a2fac96a3bf40b8c90d89144c173f4e346f7006c86de907a31e48b56ab69b7a7e4408aa7614128d6d101e4f7bfbf1f10ad6d351260894304"}], 0x4b0, 0x4000000}, 0x0)
r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000040)=0x10)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in6={0xa, 0x4e22, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0x1000}, @in6={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0xa}, 0x7}, @in6={0xa, 0x4e22, 0xd57, @mcast2={0xff, 0x2, [], 0x1}, 0x613}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x80)
r2 = getpid()
prlimit64(r2, 0x0, 0x0, 0x0)

2018/03/28 09:50:24 executing program 5:
r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x800)
recvmmsg(r0, &(0x7f00000033c0)=[{{&(0x7f00000000c0)=@nl, 0x80, &(0x7f0000000540)=[{&(0x7f0000000140)=""/221, 0xdd}, {&(0x7f0000000240)=""/177, 0xb1}, {&(0x7f0000000300)=""/186, 0xba}, {&(0x7f00000003c0)=""/6, 0x6}, {&(0x7f0000000400)=""/24, 0x18}, {&(0x7f0000000440)=""/20, 0x14}, {&(0x7f0000000480)=""/160, 0xa0}], 0x7, 0x0, 0x0, 0x5}, 0xff}, {{&(0x7f00000005c0)=@nfc, 0x80, &(0x7f0000001a00)=[{&(0x7f0000000640)=""/131, 0x83}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/185, 0xb9}, {&(0x7f00000017c0)=""/78, 0x4e}, {&(0x7f0000001840)=""/126, 0x7e}, {&(0x7f00000018c0)=""/173, 0xad}, {&(0x7f0000001980)=""/86, 0x56}], 0x7, &(0x7f0000001a80)=""/18, 0x12, 0x4}, 0xffffffffffffff81}, {{&(0x7f0000001ac0)=@llc, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001b40)=""/248, 0xf8}, {&(0x7f0000001c40)=""/195, 0xc3}, {&(0x7f0000001d40)=""/22, 0x16}, {&(0x7f0000001d80)=""/218, 0xda}, {&(0x7f0000001e80)=""/166, 0xa6}], 0x5, &(0x7f0000001fc0)=""/251, 0xfb, 0x2}, 0xb653}, {{&(0x7f00000020c0)=@nfc, 0x80, &(0x7f0000002500)=[{&(0x7f0000002140)=""/74, 0x4a}, {&(0x7f00000021c0)=""/202, 0xca}, {&(0x7f00000022c0)=""/214, 0xd6}, {&(0x7f00000023c0)=""/148, 0x94}, {&(0x7f0000002480)=""/95, 0x5f}], 0x5, &(0x7f0000002580)=""/238, 0xee, 0x7ff}, 0xeba762b}, {{&(0x7f0000002680)=@can, 0x80, &(0x7f00000029c0)=[{&(0x7f0000002700)=""/186, 0xba}, {&(0x7f00000027c0)=""/231, 0xe7}, {&(0x7f00000028c0)=""/66, 0x42}, {&(0x7f0000002940)=""/73, 0x49}], 0x4, &(0x7f0000002a00)=""/87, 0x57, 0x6}, 0x1000}, {{&(0x7f0000002a80)=@generic, 0x80, &(0x7f0000002c40)=[{&(0x7f0000002b00)=""/124, 0x7c}, {&(0x7f0000002b80)=""/57, 0x39}, {&(0x7f0000002bc0)=""/82, 0x52}], 0x3, &(0x7f0000002c80)=""/209, 0xd1, 0xde}, 0x8001}, {{&(0x7f0000002d80)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000003300)=[{&(0x7f0000002e00)=""/166, 0xa6}, {&(0x7f0000002ec0)=""/34, 0x22}, {&(0x7f0000002f00)=""/165, 0xa5}, {&(0x7f0000002fc0)=""/192, 0xc0}, {&(0x7f0000003080)=""/250, 0xfa}, {&(0x7f0000003180)=""/69, 0x45}, {&(0x7f0000003200)=""/71, 0x47}, {&(0x7f0000003280)}, {&(0x7f00000032c0)=""/54, 0x36}], 0x9, 0x0, 0x0, 0x81}}], 0x7, 0x40000100, 0x0)
fanotify_mark(0xffffffffffffffff, 0x84, 0x0, 0xffffffffffffffff, &(0x7f0000ad0ff8)='./file0\x00')
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
sched_getparam(r1, &(0x7f0000000040))

2018/03/28 09:50:24 executing program 2:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0xfffffffffffffffe, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x1ff, 0x1, 0xff, 0x1, 0x7ff, 0x3, 0xda}, &(0x7f0000000040)=0x20)
epoll_pwait(r0, &(0x7f00005f1000)=[{}], 0x1, 0x0, &(0x7f0000504000), 0x8)

2018/03/28 09:50:24 executing program 3:
r0 = creat(&(0x7f000002bff8)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3)
r2 = gettid()
rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8)
fcntl$setownex(r1, 0xf, &(0x7f0000fa4000)={0x0, r2})
prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0)
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r1, &(0x7f0000000000)={r0, r0, 0x3})
fcntl$notify(r1, 0xa, 0x34)
fcntl$setown(r0, 0x8, r2)
r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0)
dup2(r1, r3)

2018/03/28 09:50:24 executing program 4:
symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00')
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
openat(r0, &(0x7f0000000000)='..', 0xffffffffffffffff, 0xffffffffffffffff)

2018/03/28 09:50:24 executing program 7:
r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)})
r1 = dup3(r0, r0, 0x80000)
ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080))
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000ffd0)={0x0, 0x0, &(0x7f000000f000), 0x1, 0x0, &(0x7f00000000c0)='b'})
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x14, 0x0, &(0x7f0000000000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000011f9d)})
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000000380)=""/176, &(0x7f0000000300)=0xb0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x64, 0x0, &(0x7f0000000440)=[@free_buffer={0x40086303}, @reply_sg={0x40486312, {{0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000280)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f00000002c0)=[0x38]}, 0xfffffffffffffffb}}, @enter_looper={0x630c}, @increfs={0x40046304}], 0x0, 0x0, &(0x7f0000000500)})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)

2018/03/28 09:50:24 executing program 6:
r0 = socket$inet(0x2, 0x3, 0x5)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x3, 0x90, [], 0x30b, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108)
socketpair$inet(0x2, 0x800, 0x0, &(0x7f0000000000))

[  291.705815] QAT: Invalid ioctl
[  291.717696] QAT: Invalid ioctl
[  291.755918] binder: 23063 RLIMIT_NICE not set
[  291.759721] kernel msg: ebtables bug: please report to author: Nentries wrong
[  291.781165] binder: 23063 RLIMIT_NICE not set
[  291.787511] kernel msg: ebtables bug: please report to author: Nentries wrong
[  291.805712] binder: 23061:23063 BC_FREE_BUFFER u0000000000000000 no match
[  291.813265] binder: 23063 RLIMIT_NICE not set
[  291.823350] binder: 23061:23063 transaction failed 29201/-22, size 24-8 line 2963
[  291.827092] binder: release 23061:23072 transaction 85 out, still active
[  291.837891] binder: undelivered TRANSACTION_COMPLETE
[  291.837895] binder: send failed reply for transaction 85, target dead
[  291.860648] binder: 23061:23063 ioctl c0306201 20004000 returned -14
[  291.862049] binder: BINDER_SET_CONTEXT_MGR already set
[  291.872465] binder: 23061:23076 ioctl 40046207 0 returned -16
[  291.880854] binder_alloc: 23061: binder_alloc_buf, no vma
[  291.882238] binder: 23061:23076 BC_FREE_BUFFER u0000000000000000 no match
[  291.886467] binder: 23061:23072 transaction failed 29189/-3, size 0-0 line 2963
[  291.893370] binder: 23061:23076 got reply transaction with no transaction stack
2018/03/28 09:50:24 executing program 5:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000300)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x2, <r1=>r0})
ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000080)={0x3})
ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000001c0)=""/166)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="81f2e3", 0x3)
r2 = open(&(0x7f00000000c0)='./file1\x00', 0x1c3640, 0x1)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x10000, 0x9, 0x6, 0x0, 0x1}, &(0x7f00000002c0)=0x98)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000440)={0xf629, 0x5, 0x0, 0x4, <r3=>0x0}, &(0x7f0000000480)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000140)={r3, 0x10, &(0x7f00000004c0)=[@in={0x2, 0x4e24}]}, &(0x7f0000000180)=0x10)

2018/03/28 09:50:24 executing program 0:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000140)={{0x7ff, 0x1}, 'port1\x00', 0x24, 0x1800, 0x7fff, 0x1, 0x3, 0xfffffffffffffff8, 0x9, 0x0, 0x2, 0x2})
sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000ac0000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@newspdinfo={0x30, 0x24, 0x1, 0x0, 0x0, 0x0, [@encap={0x1c, 0x4}]}, 0x30}, 0x1}, 0x0)

2018/03/28 09:50:24 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x100000000, 0x2000)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003880)={{{@in6=@local, @in=@rand_addr}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000003980)=0xe8)
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000300)=<r2=>0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003500)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000003600)=0xe8)
ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00000039c0)={{0x4, 0x0, 0x7, 0xfffffffffffffbff, 0xfffffffffffffffe, 0x8}, 0x713})
lstat(&(0x7f0000003640)='./file0\x00', &(0x7f0000003680)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = syz_open_dev$admmidi(&(0x7f0000003840)='/dev/admmidi#\x00', 0x71b, 0x200102)
sendmsg$unix(r1, &(0x7f0000003780)={&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003480)=[{&(0x7f0000000380)="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0x1000}, {&(0x7f0000000200)="ae9c6808eddd5c2c71e26c711e352871b1d55aecf0fff3014e66a02b59d1a7814c80d5f4d56d983ac529e5fad993fa89ecdfdbcf8bea2a0cfd76b737fbb5e033cb68717f641f5ef29c28dc2cb7b6d25d73b7350524c28c6e7095f711f3e96178b2562408431c8abdf2cf54e83b8d263150b5b229fbd3c23e2d6d72d0a7b05b8fbb0d72f72313198cfd71e9218827c0711d2c59c707335187f6e87b0fd54095eb9d70117ecbe4bfde484c323233c41937863e88dc51ba3d38a53543", 0xbb}, {&(0x7f00000002c0)="4f2bfd1d2b104f", 0x7}, {&(0x7f0000002380)="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", 0x1000}, {&(0x7f0000003380)="7ad1fc5cee9f8fe06da444e5ade3f13a9a198cef70348c54c99534e59de0b4ce9b84befb8e24de6684e64a8441573e249c104dc1fccc0eb49e9c8af0019bf6673c7d4f7eb6979012995525036005b3fcf3e2db7d59099f8b993a260158d2b3ba674dd705acc98ece683ef33890a0bc1a0cc24c0f6cf282624d5d842dee70e9ec40635118118bd2ffcd7aee2e4fc9e5a803811f7373b09ea7eb4e0c89afbbb854704b6dfa43467ed2b90703ce6cc79e7c5404b74e1991a23bd0199cd5175a741683df8f831acc2432cc1aa2502a4a0569151e", 0xd2}], 0x7, &(0x7f0000003a80)=ANY=[@ANYBLOB="3800000000000000001fe9c300000000d05e7e7309349f9c886ad0199a03dd5bc60edc96532381ecf7be3783ae3a5ef4037c6a9085779890deb6506d31ee6a3cdec1fca0d36a0cf8522083fcffbc9de9433f2fa336205b3d37f059fe25146e1f45d532c85e3088e9e6fb0667f108ed76b01d3949cfdf757f3aac3e4ed092a0b8aeeb15ce4c048368388cdb1c46b206dd8d248ddc70d89b615254fc959c743f8ef54c0b84b271ec7108bcfd57801f8dc0a92c34bc8094f81c20c98ea6133d1baab76b87e1edf32fdf9fdd", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00'], 0x58, 0x810}, 0x20000000)
r6 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x200000000044042)
write(r5, &(0x7f0000003700)="4a8d27d14ee14e89818ec884077cf702d29cca8592f5a604af807e3a31325351eb1ab1ed490b76b3dd06430fc16a8ca6d230c49b1c3e58989b17e6af3ba2b51ad76adac38a26d7bbad8afdb8ef58f0f8b53e14de4a5c2d7f15e065c0ea20684cc2eed2c7cb", 0x65)
sendfile(r6, r6, &(0x7f0000000340), 0x10000)
r7 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x800)
ioctl$TIOCMGET(r7, 0x5415, &(0x7f0000000080))
r8 = syz_open_dev$sg(&(0x7f0000003a00)='/dev/sg#\x00', 0x2, 0x80)
ioctl$KVM_GET_MP_STATE(r8, 0x8004ae98, &(0x7f0000003a40))

2018/03/28 09:50:24 executing program 4:
r0 = socket$inet6(0xa, 0x2, 0x7)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x115000, 0x0)
setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000040)=0x2, 0x4)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='lp\x00', 0x3)
setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000d10ffc)=0x2, 0xfffffffffffffeee)
setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000000c0)=0x7, 0x4)

2018/03/28 09:50:24 executing program 6:
perf_event_open(&(0x7f0000001f88)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000000efff)}, 0x0, 0x0, 0x3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f000000b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r0, 0xc1004110, &(0x7f0000001f64)="967d34f201000005100000009c")
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0)

2018/03/28 09:50:24 executing program 1:
r0 = getpgrp(0x0)
sched_setaffinity(r0, 0xfffffffffffffe98, &(0x7f0000000000)=0x401)
nanosleep(&(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
prctl$intptr(0x29, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)

2018/03/28 09:50:24 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=<r2=>0x0)
fcntl$lock(r0, 0x0, &(0x7f0000000040)={0x2, 0x7, 0x5, 0x7, r2})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000a5f000/0x1000)=nil})
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000000010000034d564b0000000001"])
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/03/28 09:50:24 executing program 3:
r0 = socket$inet6(0xa, 0x803, 0x3c)
connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
r1 = dup(r0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYBLOB="02000000160ad70c"], 0x8)
accept4$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x10, 0x800)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0))
sendmmsg(r0, &(0x7f00000036c0)=[{{0x0, 0x0, &(0x7f0000000000), 0x55, &(0x7f0000000440)}}, {{&(0x7f0000000900)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000002140), 0x0, &(0x7f00000021c0)}}], 0x2, 0x0)

2018/03/28 09:50:24 executing program 6:
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 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, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x4000, 0x0)
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000180)=""/190)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x1, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246)

2018/03/28 09:50:24 executing program 0:
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xf, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2b, 0x801, 0x0)
listen(r0, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
socket$inet6_dccp(0xa, 0x6, 0x0)
r1 = dup(r0)
accept4$nfc_llcp(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x60, 0x0)

[  291.908284] binder: 23061:23076 transaction failed 29201/-71, size 24-8 line 2763
[  291.919119] binder: undelivered TRANSACTION_ERROR: 29189
[  291.924624] binder: undelivered TRANSACTION_ERROR: 29201
2018/03/28 09:50:24 executing program 3:
madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x64)
sched_setaffinity(0x0, 0x8, &(0x7f0000d81ff8)=0x101)
semtimedop(0x0, &(0x7f0000033816)=[{0x0, 0x0, 0x800}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400})
semop(0x0, &(0x7f0000000000)=[{0x0, 0x1}], 0x1)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x10000)
ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00000000c0)={0x0, 0x0, 0xffff, &(0x7f0000000080)})

2018/03/28 09:50:24 executing program 5:
r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x3fffc)
clone(0x0, &(0x7f0000557000), &(0x7f0000ea9ffc), &(0x7f000059bffc), &(0x7f00005ec000))
getpriority(0x1, 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x400800)
fchmodat(r1, &(0x7f0000000040)='./file0\x00', 0x14)
socket$inet_smc(0x2b, 0x1, 0x0)
mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0xa1030, r0, 0x0)
getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000140))

[  291.959437] binder: undelivered TRANSACTION_ERROR: 29190
2018/03/28 09:50:24 executing program 4:
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r0 = socket$netlink(0x10, 0x3, 0x4)
writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100)="5800000014001900f8ff4b41040d8c5602ff03000000e076489643d818fe58a2bc4a0381001dffffffff0000000006007fffe51000174100005bffff001ce1ed900000000082a400000006b7362df772d5f6231be86efd121f00ec680f", 0x28}], 0x1)

2018/03/28 09:50:24 executing program 5:
r0 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000da6ff6)='./control\x00', 0x0)
r1 = syz_fuse_mount(&(0x7f0000000080)='./control\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap$binder(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x3000000, 0x13, r2, 0x0)
sendfile(r0, r1, 0x0, 0x7fffffff)
inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./control\x00', 0x0)

2018/03/28 09:50:24 executing program 0:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x84000, 0x0)
ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000000c0)=""/21)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @remote}, &(0x7f0000000080)=0xc)
r1 = memfd_create(&(0x7f0000003ff7)='cgroupK\\\x00', 0x0)
fallocate(r1, 0x8, 0x0, 0xfff8)

[  292.004454] Buffer I/O error on dev loop0, logical block 0, lost async page write
2018/03/28 09:50:25 executing program 3:
socket$packet(0x11, 0x3, 0x300)
r0 = socket$netlink(0x10, 0x3, 0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000000040)='^^\x00', 0x1)
fchmodat(r1, &(0x7f0000000080)='./file0\x00', 0x81)
write(r0, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0)={0x308d}, 0x4)

2018/03/28 09:50:25 executing program 2:
r0 = socket$inet(0x2, 0x807, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x7f8, 0x4)
sendto$inet(r0, &(0x7f0000edf000), 0xfeea, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000000)=0x7, 0x4)
setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000100)=0xffffffffffffffff, 0x4)
recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eee000), 0x0, &(0x7f0000b18faf)=""/81, 0x51}, 0x40002106)

2018/03/28 09:50:25 executing program 1:
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
chdir(&(0x7f00000003c0)='./bus/file0\x00')
r1 = dup(r0)
ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000000))
setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4)
r2 = fcntl$getown(0xffffffffffffff9c, 0x9)
move_pages(r2, 0x4, &(0x7f00000002c0)=[&(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil], &(0x7f0000000440)=[0x3, 0x7f, 0x1], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0], 0x2)
ioctl$int_in(r1, 0x5421, &(0x7f00000006c0)=0x1f)
bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x200000000000, @loopback={0x0, 0x1}, 0x4}, 0x1c)
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000480)=0xffffffffffffffff)
recvfrom$inet6(r1, &(0x7f0000000700)=""/19, 0x13, 0x0, &(0x7f0000000740)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c)
sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000400)=0x3, 0xfffffffffffffe42)
rt_sigaction(0x20, &(0x7f0000000040)={0xfffffffffffff001, {0x4}, 0xc0000000, 0x515}, &(0x7f00000001c0), 0x8, &(0x7f0000000200))
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000140)=0x380)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000800)=ANY=[@ANYRES32=<r3=>0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2)
rename(&(0x7f0000000600)='./bus\x00', &(0x7f0000000640)='./bus/file0\x00')
renameat(r1, &(0x7f0000000240)='./bus\x00', r1, &(0x7f0000000280)='./bus\x00')
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r3, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14)
ftruncate(r0, 0x2)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000680)=0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x200, 0x4)
r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
fcntl$setsig(r4, 0xa, 0x27)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000300)={<r5=>0x0, 0x3}, &(0x7f0000000340)=0x8)
getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000500)={<r6=>0x0, @remote, @local}, &(0x7f0000000540)=0xc)
connect$packet(r1, &(0x7f0000000580)={0x11, 0x1d, r6, 0x1, 0x6, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000380)={r5, 0x3, 0x20}, 0xc)
ftruncate(r4, 0x7fff)
sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe)

2018/03/28 09:50:25 executing program 4:
r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
fadvise64(r0, 0x0, 0x7, 0x400000004)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r1=>0x0)
r2 = getpgrp(0xffffffffffffffff)
kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000040)={r0, r0, 0xffffffffffffff01})

2018/03/28 09:50:25 executing program 0:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={<r1=>0x0, 0x13, "1c45c417df8dcc99e192a1c6b77ca6b3c5e00e"}, &(0x7f0000000080)=0x1b)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x5}, &(0x7f0000000100)=0x8)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
fcntl$dupfd(r2, 0x0, r2)

2018/03/28 09:50:25 executing program 7:
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0xf, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, 0xe8)
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c)
socket$inet6(0xa, 0x4, 0x6)
connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c)
bind$inet(r0, &(0x7f0000a0dff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10)
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={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000000040))

2018/03/28 09:50:25 executing program 5:
r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x9, 0x200000)
ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00006a0ffc))
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x108c0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x4}, 0x1)
ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000000c0)=""/29)

2018/03/28 09:50:25 executing program 6:
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r1 = socket(0x4, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x0)
r2 = semget(0x2, 0x0, 0x104)
semctl$GETZCNT(r2, 0x1, 0xf, &(0x7f0000000240)=""/255)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000400)=""/204, &(0x7f0000000180)=0xcc)
r3 = semget(0x2, 0x4, 0x40)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000500)={0x597, 0x4, 0x0, 0x7ce3, <r4=>0x0}, &(0x7f0000000540)=0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000580)={r4, @in6={{0xa, 0x4e24, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xb552}}, [0x401, 0x1, 0x80000000, 0x6, 0x4, 0xfffffffffffffffb, 0x9, 0x0, 0x9, 0xcf8b, 0x7ff, 0x9, 0x3ff, 0xffffffffffffffc0, 0x100]}, &(0x7f0000000680)=0x100)
r5 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000cc0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000dc0)=0xe8)
r7 = getgid()
r8 = add_key$keyring(&(0x7f0000000f40)='keyring\x00', &(0x7f0000000f80)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
r9 = request_key(&(0x7f0000000fc0)='trusted\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001040)='timer1\x00', 0xfffffffffffffffc)
keyctl$unlink(0x9, r8, r9)
sendmmsg$unix(r1, &(0x7f0000000f00)=[{&(0x7f00000006c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000740)="cc6dfbe993e274eab16de7812fb6cc4187d6afe2434f6434ee6a9481a0325afc48b97257f3a0694da689db9e739c8dfbc065cef3a56731ca3353c93f627c7bf05bbf3470fd283dc1a92f34a36fc0bf360c1b66908d6e9548bc0108fb2c4fe9a413f4ea58f9c82d5e6610a92bb722bd189bdec2b7cfbf3daf39097125563a1499985e52f56ae533b9b86ad3992eade7f3d5f02ebf30f62873479abe86e4b572476c74df6a10bc7e44416be86a0729a14c1888c0fe30ffb3fa88aabfcf7e9a1777a7e601b782039aedd16c1a78c3b9ff0547cc88d07b6fcc5ca763638d38bb282a06bf84348cfd3b", 0xe7}, {&(0x7f0000000840)="6a74903eb0f4b6ba91eafb97ae8e46e52c86d8dfc3da1e671c28a33325dd6932b54ed378b4bdf253f527df681b511ae60bdd317f98f1e0e337f817d34a7847e0ddb4d8f80a0623b4a055da08ff4ac080ba4f7aaa08e24615f47ba22c2b80b8eece0bff774f5e25a2d6ceed4c60fe9b6dc4bb1f43e11124aec8055fb8d9246a45a65fa09039ad1cf54e9a5e6e45f0f8a08aee10e59e21a5", 0x97}, {&(0x7f0000000900)="7a31aff89761c6046c7c981a75fd4139982bb253b2cca5fc275a70d774a5570b36b9306d19a01b771eff2d536d0e8cfbda2d90aa9d9c1c04b7afbf69da1458b1065f83b552438b8ac2b10f2437e3d03759bea7348f78024327ded78a593c3a6a3266e52afc833a37492252c106d9a21e194a22aca69efb81e3902ee31c5898f2d22103b7824dffd226c98f020e0782dcc8ccefb4253748ec00c80813d0f0e09ec58e4e708209ee56b4c7d91cb8f0a1d2ae4ebd1e3e38e03d6fc99fb40d800dbf8fe2803a012030fa64fc492cfb5bfd6c05e28523a7f89f25d3a56dd7362b939dc061d0c14ab0095545ead6102399fb5daa", 0xf1}, {&(0x7f0000000a00)="1c0d12d4da27ffd2eb35f6d668a68dfed79297817b2861ac729ae20a57e51f98e0c2cab59044cff9140ad1bc76a99554f0155cfcda9f971b2f0d81c1bd9cc427c6b5d5a123734a4e16f881027654d3f5be0804adc52f6fd27c8275f21a69d61fc1658b4dfcb019eb24becf41222dc4a3dbee47e3d5dc568bbf7e2e2c682a635c0e9e431ef9bd2ed7c408734d82882906a0f1e80ae3ebeab9cf2f34e158f00320b6b10af7bfa2a464a679b5ee84934b", 0xaf}, {&(0x7f0000000ac0)="a1f7a46264c482081818bd696e40fe1acd296d51e3ed820247beb026073b4bf96fd6a355ceae79946bc812f8bb27900e80e64cb7d343bf244a627825103807638ddaadedf94b592aca8921ba7c287d21db31bbe687c582c7f106d1f3747d932764eef089b21f0ad80fe9962b42ae8d49981351d1f6d26a8eb9b0d685fa114a1998b199c190bb1e5739ad", 0x8a}, {&(0x7f0000000b80)="64f5f6538c8320b7fae3782c53bc49c71d549d4c30fb7c01c30383fc33eecf9dd4c218e6b6a98e9bd5150ef4210b676d4c18ceb6222c90b97949336121ff08da4ee01756a793440b304d2d0065d53a63225bd076aeb9bb3cf9ea8144d3956e27af19d4a43d0decc292aa5493e487e6e8b873b972fa3c95ba70b1c89b894aec48423b806003a43acc403b4e", 0x8b}], 0x6, &(0x7f0000001080)=ANY=[@ANYBLOB="38000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="000000002000000000000000010000000100000048017ac6d50cc2faa5d7dca8ead31c316527d709d7a24fbed7351efe473945d35cd5866b", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xd0, 0x4000000}], 0x1, 0x800)
semctl$SEM_STAT(r3, 0x0, 0x12, &(0x7f0000000340)=""/187)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000080)={{0xffffffffffffffff, 0x3, 0x7, 0x3, 0x2}, 0x1f, 0x15d, 'id0\x00', 'timer1\x00', 0x0, 0x8, 0xffffffffffff0000, 0xfff, 0x80})
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4)
ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000040)={0x4000000, 0x7, 0x1a})

2018/03/28 09:50:25 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000200)=""/31)
r1 = getpid()
perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0xc948, 0x1, 0x9, 0x7, 0x0, 0x2, 0x2001, 0x0, 0x9e, 0x40, 0x6a3b, 0xaf, 0x0, 0x401, 0x2, 0xc91, 0x1ff, 0x9, 0x100000000, 0xfffffffffffffffc, 0xffffffffffffffff, 0x9f75, 0x7, 0xffffffffffffff80, 0x4, 0x21fd, 0xff, 0x28c60000000000, 0x100, 0x7, 0x72, 0x7, 0xffffffff, 0x8, 0x7, 0x200, 0x0, 0x0, 0x5, @perf_config_ext={0x8, 0x9}, 0x20, 0xff, 0x9, 0x6, 0x0, 0x80000001, 0x5}, r1, 0xa, r0, 0x8)

2018/03/28 09:50:25 executing program 0:
sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x8001, 0x20000000})
ioctl(r0, 0x2285, &(0x7f0000007000)='S')
poll(&(0x7f0000000040)=[{r0, 0x3029}], 0x1, 0x7f)
get_thread_area(&(0x7f0000000080)={0x3, 0xffffffff, 0x4000, 0xd66b, 0x3, 0x8, 0x9, 0xffffffffffffff80, 0xffffffffffffffff, 0x7})

2018/03/28 09:50:25 executing program 5:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080))

2018/03/28 09:50:25 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000651ff8)={0x0, 0x9}, 0x8)
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, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='maps\x00')
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x2}, 0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x6, 0x8, 0x4, 0x6, <r2=>0x0}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0xd723}, &(0x7f0000000100)=0x8)

2018/03/28 09:50:25 executing program 2:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60c", 0xb)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000004dc0)=[{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f00000006c0)="f3ecbf538c20efe6f9966ac8570a3679", 0x10}], 0x1, &(0x7f0000000940)}], 0x1, 0x0)
r2 = accept(r1, &(0x7f0000000300)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x80)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000380)={<r3=>0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x9, 0x0, 0x8f, 0x1, 0x0, 0x1, 0x100000001, 0x400, 0x3ff, 0xfffffffffffffff8, 0x8000, 0x1ff, 0x5, 0x1db, 0x2]}, &(0x7f0000000480)=0x100)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000004c0)={r3, 0x5b, 0x7, [0xeec, 0x3, 0x9, 0x7f, 0x101, 0xa, 0x4]}, &(0x7f0000000500)=0x16)
recvmsg(r1, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0x4e}], 0x1}, 0x0)
fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0})
fchown(r1, r4, r5)
r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x377ef8a64c413e54, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f00000000c0)={0x8})

2018/03/28 09:50:25 executing program 6:
syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0x801)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x16907d, 0x0)
perf_event_open(&(0x7f0000220000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ftruncate(r0, 0x0)

2018/03/28 09:50:25 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000005000)='projid_map\x00')
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0)
socket$netlink(0x10, 0x3, 0x0)
lseek(r0, 0x2, 0x0)
write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000080000000000000000000067f4330000000000000000060009004b7fb6cdafe126655b9f8b1aa832a9a101a89ed8b5bdf09c9ddb195f6532673a4773dc2dfff6dd738f648d23936bae43a59f121e2fcc83bd917bfe1fc3c1bcd1c09d224dda670caec441b29984173840c0d82457da375582186b725ff60f7a53d5b324152655804b61fb1ef03f942255ce22febdf71a959aecdb3f1bcd4aa8fa71375fcb6e1e3c6c67ecd6fe390afca3fafd22856781"], 0x20)

2018/03/28 09:50:25 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f84ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020f00000a000000000000000000000005000600000000000a00000000000000fe8000000800000000000000000000000000000000000000030005000000000002000000ac14ffbb0000000000000000"], 0x50}, 0x1}, 0x0)

2018/03/28 09:50:25 executing program 7:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x103081, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000001c0)={{0xc10, 0x4}, 0x1, 0x5, 0x3, {0x401, 0x100000001}, 0x7fffffff, 0x7})
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$rdma_cm(r1, &(0x7f0000007c80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000007c40)={<r2=>0xffffffff}, 0x106}}, 0x20)
tee(r0, r1, 0x591, 0x3)
write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="03000000000000fa1b0000000000000000000000000000000000000000000000000000000a"], 0x20)
write$rdma_cm(r1, &(0x7f0000000080)=@accept={0x8, 0x120, 0xfa00, {0x0, {0x0, 0x0, "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", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r2}}, 0x128)

2018/03/28 09:50:25 executing program 3:
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e)
pipe(&(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00000000c0)=""/153)
syz_emit_ethernet(0x0, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)={0x0, 0x1, [0x0, 0xfffffffffffffffc]})
mmap(&(0x7f0000ff9000/0x6000)=nil, 0x6000, 0x4, 0x813, r0, 0x0)

2018/03/28 09:50:25 executing program 2:
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0x2, 0x4)

2018/03/28 09:50:25 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xb0}})
ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000000)={0x2, 0x7, 0x1, <r1=>r0})
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000080)=@dstopts={0xff, 0x0, [], [@pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0x2}]}, 0x10)
setns(r1, 0x0)

2018/03/28 09:50:25 executing program 4:
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
listen(r0, 0x6)
setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1)
socket$pppoe(0x18, 0x1, 0x0)
connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10)
writev(r1, &(0x7f000062dff0)=[{&(0x7f0000d9cfef)='\x00', 0x1}], 0x1)
write(r1, &(0x7f0000805000)='&', 0x1)

2018/03/28 09:50:25 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)='ns/cgroup\x00')
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x6, 0x4)
setns(r0, 0x0)

2018/03/28 09:50:25 executing program 0:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x1f, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaaca}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0xe00)
r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x6, 0x80180)
r2 = semget(0x2, 0x2, 0x2)
semctl$IPC_INFO(r2, 0x3, 0x3, &(0x7f0000000280)=""/202)
setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f0000000040)=0xadd, 0x4)
ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f00000000c0))
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000180)={0xfff, 0x0, 'client1\x00', 0x5, "40a46cdf335cdcef", "e3c0018aea50817a7debca2c5a0cef2e7b8b67e1e6c0d292d7c11add70ce8cfa", 0x0, 0x7})

2018/03/28 09:50:25 executing program 7:
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x100, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x8, 0x4)
capget(&(0x7f00000001c0)={0x20080522, r0}, &(0x7f0000000280))

2018/03/28 09:50:25 executing program 5:
mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000c0f000/0x4000)=nil, 0x4000, 0x1000000)
accept(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e22, @loopback=0x7f000001}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2e, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'teql0\x00'})

2018/03/28 09:50:25 executing program 3:
r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9)
add_key(&(0x7f00000002c0)="6173796d6d65747269630000be3a8a3a9e389d6de516feae1218931b7f62f1989e779cb3e199015e6f224dc786b78b696462c7dec58cd05fa42773a4af0a703d63e19620fd165b5d862e2635059c401152746037a51f9d035dcf4197d265f6f5d246b14212db69e767574420fb11a7308eb293967dbd5a729bb8c6833a854e2036d4e9270fef4cef270638e56c144263ecf69038c96c9d38f68668c21513e19c1311eea8ee94c59609987d033ca3c8ad624dbc5c8958aaa4e9158c5850c6228a22d0adaabe8bb566c069babaa64e30af6d878c", &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000000)="3082048b", 0x4, r0)

2018/03/28 09:50:25 executing program 2:
r0 = socket$inet(0x2, 0x4000000000000001, 0xfffffff7fffffffe)
setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10)
sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f00000000c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4)
prctl$seccomp(0x16, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x80000001, 0x1, 0x8, 0x4}]})
sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000001e40)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x1f, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000580)="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", 0x817}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x120, 0x4000001}, 0x100000000810)

2018/03/28 09:50:25 executing program 6:
r0 = socket$netlink(0x10, 0x3, 0x1f)
r1 = memfd_create(&(0x7f0000000080)='\x00', 0x2)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00000000c0)={{0x1, 0x3, 0x3, 0xf7d, 0x2, 0x7fffffff}})
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000000040)=ANY=[@ANYBLOB="00f8ffffffffffe8000000000000000018010000"], 0x14}, 0x1}, 0x0)

2018/03/28 09:50:25 executing program 0:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0, 0x4000002, 0x1000)
mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil)

2018/03/28 09:50:25 executing program 7:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x107000, 0x0)
connect$netrom(r0, &(0x7f0000000040)=@ax25={0x3, {"48327073e9e71e"}, 0x6}, 0x10)
io_setup(0x9, &(0x7f0000f6c000)=<r1=>0x0)
r2 = socket$l2tp(0x18, 0x1, 0x1)
io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000100), 0x13f}])

2018/03/28 09:50:25 executing program 4:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055dff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x101, 0x0, 0x0, 0x9})

2018/03/28 09:50:25 executing program 3:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f0000519fa8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4)
prctl$seccomp(0x16, 0x2, &(0x7f0000000180)={0xa, &(0x7f0000000100)=[{0xff, 0x98, 0x10000, 0x8}, {0x651, 0x0, 0x800, 0x8000}, {0x5, 0x494e0, 0x8, 0x3}, {0x80000001, 0x8, 0x8001, 0x40}, {0x6, 0xd86, 0xfffffffffffffffc, 0x47}, {0xfffffffffffffffc, 0xff, 0x7fff, 0x7f}, {0x8056, 0x3, 0x7, 0x100000000}, {0x2, 0x1, 0xfffffffffffffffb, 0x5}, {0xe74, 0x5, 0x7, 0xffff}, {0x8, 0xffff, 0xf43, 0xfff}]})
getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000000)=""/189, &(0x7f00000000c0)=0xbd)

2018/03/28 09:50:25 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0)
bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff, 0x40}, 0xc)
bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x2})
fsetxattr(r2, &(0x7f0000000200)=ANY=[@ANYBLOB="7573ae722e002308c786f7c6e6f3e90781936c716678d58097187856273f52b66b84f8a7827caf9ec4ca0ce63fe7e8c8c3bb10e64e24ca51761dd56d1355f5ec20fffdd604efce4b5dc743ec8caf5289139a705cea7e3a43faa30d4b8235519f318f6752e55db82bc61951c8de4db6d2bc8e9afe1e4baf49eb4b5a2d98e93ada68cbdeedefded082a804c5c59a7a767868fffee0073df4efc796f8e6e21c45c60d3bda6264e2d9568ffa3db419d7a58261c728f8ac97ebedb08c233ec786"], &(0x7f0000000100)='\x00', 0x1, 0x2)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4)
dup2(r1, r2)

2018/03/28 09:50:25 executing program 0:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff))
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x10000, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0xfff, {{0xa, 0x4e22, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x88)
r1 = creat(&(0x7f00000003c0)='./file0/bus\x00', 0x0)
unshare(0x400)
mq_notify(r1, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000589000)}})

2018/03/28 09:50:25 executing program 0:
r0 = socket(0x1e, 0x4, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000080)=@req={0x8, 0x7ff, 0x9, 0x5}, 0xffffffffffffff5a)
r1 = socket(0x1e, 0x4, 0x0)
setns(r1, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10)
read(r0, &(0x7f0000000000)=""/17, 0x11)

2018/03/28 09:50:25 executing program 6:
perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
sync()
ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000140)={'ip6tnl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}})

2018/03/28 09:50:25 executing program 5:
r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100)='y', 0x1, 0xfffffffffffffffc)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, <r1=>0xffffffffffffff9c, 0x1})
ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000240)={0x6, 0x2, 0x6, 0x5})
ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000040)={0x7ff, 0x8, 0x3})
keyctl$get_security(0x11, r0, &(0x7f0000000140)=""/139, 0x8b)
setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000200)={0x6, 0x8001, 0x6, 0x100000000}, 0x8)

2018/03/28 09:50:25 executing program 4:
sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@ipv4_newaddr={0x20, 0x14, 0xb, 0x0, 0x0, {0x2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x20}, 0x1}, 0x0)

2018/03/28 09:50:25 executing program 2:
r0 = socket$inet6(0xa, 0x3, 0x2b)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000080)=ANY=[@ANYBLOB="0001000000000000040103071f0000000000000000000000"], 0x18)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2000000000009}, 0x1c)
sendmsg(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000780)}, 0x0)

2018/03/28 09:50:25 executing program 7:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000012fe4)={0x1, 0x9, 0x7, 0x4}, 0x1c)
sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f000000a8c0)=[{&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "62da7bf791add4bc067a2797785b684079f570acf5928e60ed2d350041cc1c71132a521accdd35ad894b8c1ab110a9b805e161bc43eb0ee12f3c581aee44ce"}, 0x60, &(0x7f00000016c0)=[{&(0x7f0000000280)="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", 0xec8}], 0x1, &(0x7f0000001780)=ANY=[@ANYBLOB="1000000000084001fe4a200035000000"], 0x10}], 0x1, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bf3fe0)={r0, &(0x7f0000c74f30), &(0x7f000062c000)}, 0x20)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000000c0)={'sit0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}})
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000001140), &(0x7f0000011f9f)}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000016fe8)={r0, &(0x7f000032ffd9), &(0x7f0000016000)}, 0x18)

2018/03/28 09:50:25 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040))
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000000)=ANY=[@ANYBLOB="020000000500000000b10000000000000000000000000000951c9351000000000300000000000000"])
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)={r2, 0x0, 0x2, r2})
ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000000100)=""/176)
ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f00000001c0)=ANY=[@ANYBLOB="0700000001000000010000000000000000000000000000000100000000000000090000000000000004000000000000000200000000000000db67000000000000030000000da2b32d52a6f47facd2e1d4136e426800000000030000000000000000000100000000007f00000000000000ff0100000000000053000000000000000900000000000000"])
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/03/28 09:50:25 executing program 1:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
clock_gettime(0x7, &(0x7f00000002c0)={<r1=>0x0, <r2=>0x0})
utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+30000}}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004ebff0)='/selinux/policy\x00', 0x0, 0x0)
times(&(0x7f0000cc1fe0))
socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000000100)={<r4=>0x0})
sync_file_range(r4, 0x2, 0x3, 0x3)
execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000200)='/selinux/status\x00', &(0x7f0000000240)='/selinux/policy\x00'], &(0x7f00001a3000))
r5 = socket$inet6(0xa, 0x400000000001, 0x0)
timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1}, &(0x7f0000a71000))
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000100)=0x6, 0x4)
timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff}, &(0x7f00001e8000))
fcntl$setstatus(r5, 0x4, 0x42c00)
write$selinux_validatetrans(r3, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x55)
timer_create(0x1, &(0x7f0000abdfa0)={0x0, 0x1e}, &(0x7f0000db3ffc)=<r6=>0x0)
accept4$packet(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0xfffffffffffffdae, 0x800)
timer_gettime(r6, &(0x7f0000964000))
r7 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004ceffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff)
keyctl$assume_authority(0x10, r7)
getsockopt$sock_timeval(r5, 0x1, 0x0, &(0x7f0000a4dff0), &(0x7f0000bb0000)=0x10)
getsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00006cdfd2)=""/46, &(0x7f0000430ffc)=0x2e)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00004e0ff0), 0x10)
munmap(&(0x7f0000b52000/0x2000)=nil, 0x2000)
r8 = dup(r5)
setsockopt$inet6_tcp_int(r8, 0x6, 0x20000000000002, &(0x7f0000000ffc)=0x81, 0x4)
setsockopt$inet_tcp_int(r8, 0x6, 0x19, &(0x7f0000a59000)=0x4, 0x4)
bind$inet6(r5, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r5, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c)
sendmmsg$unix(r8, &(0x7f0000e18000)=[{&(0x7f0000161ff8)=@abs={0x1, 0x0, 0x2}, 0x6e, &(0x7f0000d5af90)=[{&(0x7f0000de2f19)="b225ca071ae82e57d1a00554b612763b21a62dd4c12b6edbda2a7b86841069bfe107560e5636e0051b2972554c0f9e8c00b531400f854d68688f6c1c1fdc7eb2801ae3dc00b403cf6d3467385d507835de2072a1574c6b36f80be51c08bc50f4465639d420d21e51912f245b7300f00fb960cbcabaf40842e9e42f46f03858894e59e2aef1d84795287b17c4c60a1f9c7db4fa5aa0098570ee105ca019365352332ac2d17d94f4298dba1f7f87d0ef330a91d284442473be788dbc8ab23a864708897908a81a569f5682516b8620a2f2f2bf7895ab6c55e107386c2d385194056f73cc3a89e94b", 0xe7}], 0x0, &(0x7f00009ef000), 0xffffffffffffffe0}], 0x1, 0x40010)

2018/03/28 09:50:25 executing program 4:
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 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, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x100000002000, 0x800)
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000080)={0x2, 0x400, 0x9, 0x8, 0x1, 0xffffffff})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000660ff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000000))
ioctl$KDENABIO(r0, 0x4b36)

2018/03/28 09:50:25 executing program 5:
r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x6042)
accept$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000180)={0x8, 0x0, 0xab, 'queue1\x00', 0x20})
perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x4)

2018/03/28 09:50:25 executing program 2:
r0 = inotify_init()
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000b68000))
r1 = semget(0x0, 0x4, 0x104)
semctl$IPC_RMID(r1, 0x0, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x109401)
ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000080)={0x7b, 0x0, [0x101, 0x8c28, 0x58, 0x5c4b]})
syz_extract_tcp_res(&(0x7f0000000040), 0x0, 0x0)

2018/03/28 09:50:25 executing program 7:
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, <r0=>0xffffffffffffff9c})
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)=0x1)
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
pwritev(r1, &(0x7f0000000200)=[{&(0x7f0000000280)="d3", 0x1}], 0x1, 0x0)
sync_file_range(r1, 0x0, 0x0, 0x7)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x800)

2018/03/28 09:50:25 executing program 3:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x100, 0x0)
pwritev(r0, &(0x7f0000002440)=[{&(0x7f00000012c0)='"', 0x1}], 0x1, 0x0)

2018/03/28 09:50:25 executing program 6:
r0 = socket$inet_icmp(0x2, 0x2, 0x1)
socketpair$inet6(0xa, 0x8000a, 0x8, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
sendfile(r0, r1, &(0x7f0000000040), 0x7)
r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x6f, 0x4000000000000100)
renameat2(r2, &(0x7f000005dff2)='./file0/file0\x00', 0xffffffffffffffff, &(0x7f0000063000)='./file0\x00', 0xa)

2018/03/28 09:50:25 executing program 4:
r0 = socket$unix(0x1, 0x2, 0x0)
sendto$unix(r0, &(0x7f0000000080), 0xffffffffffffffb5, 0xfffffeffffffffff, &(0x7f0000000000)=@abs, 0x6e)

2018/03/28 09:50:25 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000000140)="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")
fgetxattr(r0, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000000)=""/13, 0xffffffffffffff14)
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), 0x4)
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000000c0)={0x5, 0x4, 0xac85, 0x8000}, 0x10)
sync_file_range(r0, 0x3, 0x80000000, 0x4)

2018/03/28 09:50:25 executing program 2:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f00003cefe4)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000002b0001060000000000000000030003000800000000002000"], 0x1}, 0x1}, 0x0)
r2 = dup2(r1, r0)
sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40040000}, 0xc, &(0x7f0000000240)={&(0x7f0000000280)=@ipv6_getnetconf={0x1c, 0x52, 0x100, 0x70bd2a, 0x25dfdbfc, {0xa}, [@NETCONFA_FORWARDING={0x8, 0x2, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x40008000)
r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3)
r4 = getpgid(0xffffffffffffffff)
perf_event_open(&(0x7f00000001c0)={0x1, 0xfffffffffffffec9, 0x4, 0x7, 0x3, 0x4, 0x0, 0xfff, 0x11223, 0x2, 0x54, 0xfff, 0x8, 0x2, 0x9, 0x7, 0x0, 0x7, 0x10003, 0x9, 0x11, 0x6, 0x1, 0x5, 0x1ff, 0x100000001, 0x200, 0x3ff, 0x2, 0x4, 0x636, 0x3f, 0x7, 0x1f, 0x2, 0x2, 0x9fe, 0x101, 0x0, 0x6, 0x7, @perf_bp={&(0x7f0000000180), 0x5}, 0x2, 0x6, 0x6, 0x7, 0x1, 0x8, 0x7}, r4, 0x9, r0, 0x8)

2018/03/28 09:50:25 executing program 7:
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, <r0=>0xffffffffffffff9c})
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)=0x1)
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
pwritev(r1, &(0x7f0000000200)=[{&(0x7f0000000280)="d3", 0x1}], 0x1, 0x0)
sync_file_range(r1, 0x0, 0x0, 0x7)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x800)

2018/03/28 09:50:25 executing program 1:
signalfd(0xffffffffffffff9c, &(0x7f0000000000), 0x8)
r0 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x2000, 0xffffffffffffffff, 0x0, 0x5f0, 0x1000, 0x20000)
dup(r0)
r1 = socket(0x11, 0x3, 0x1)
setsockopt(r1, 0x114, 0x6, &(0x7f0000000040), 0x0)

[  292.732508] Buffer I/O error on dev loop0, logical block 0, lost async page write
2018/03/28 09:50:25 executing program 0:
r0 = socket$inet(0x2, 0x80001, 0x0)
r1 = socket(0x2, 0x1, 0xcf8)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000d40)=ANY=[@ANYRES32=<r2=>0x0, @ANYBLOB="3a0000001cf25408766fe26da893b93a5b80f1aa45dcfaeae55db57d232657bdfa68e4b75547f749c0cd18143e89171875f53678f1a10ac3aa1f39e7ba96add77a356484c9b1e7"], &(0x7f0000000c40)=0x42)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000c80)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}, 0xdd, 0x1ff, 0x101, 0x8a, 0x8}, 0x98)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000926000), 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r3=>r0})
sendmsg$rds(r3, &(0x7f0000000b80)={&(0x7f0000000040)={0x2, 0x4e23, @rand_addr=0x7}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000080)=""/147, 0x93}], 0x1, &(0x7f00000009c0)=[@mask_fadd={0x58, 0x114, 0x8, {{0x9, 0xffffffff}, &(0x7f0000000180)=0x200000000000000, &(0x7f00000001c0)=0x80000001, 0x6, 0xe2, 0xcc37, 0x72, 0x67, 0x1ff}}, @mask_cswp={0x58, 0x114, 0x9, {{0x1, 0x3}, &(0x7f0000000200)=0x40, &(0x7f0000000240)=0x400, 0x8d705b0, 0x80000000, 0x5, 0x80000001, 0x4e, 0x1}}, @rdma_dest={0x18, 0x114, 0x2, {0x5, 0x8}}, @rdma_args={0x48, 0x114, 0x1, {{0x24000, 0x7}, {&(0x7f0000000280)=""/129, 0x81}, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/118, 0x76}, {&(0x7f00000003c0)=""/172, 0xac}, {&(0x7f0000000480)=""/169, 0xa9}, {&(0x7f0000000540)=""/84, 0x54}, {&(0x7f00000005c0)=""/37, 0x25}, {&(0x7f0000000600)=""/192, 0xc0}, {&(0x7f00000006c0)=""/224, 0xe0}, {&(0x7f00000007c0)=""/230, 0xe6}], 0x8, 0x2e, 0x3ff}}, @rdma_dest={0x18, 0x114, 0x2, {0x0, 0x4}}, @rdma_dest={0x18, 0x114, 0x2, {0xa035, 0xa69}}, @fadd={0x58, 0x114, 0x6, {{0x4, 0x80}, &(0x7f0000000940)=0x1, &(0x7f0000000980)=0xfff, 0xf5e, 0x7fff, 0x3f, 0x5, 0x20, 0x30000000}}], 0x198, 0x8000}, 0x20000800)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000f50000), 0x0)

2018/03/28 09:50:25 executing program 5:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0)
getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000680)={'filter\x00', 0x0, 0x3, 0x7b, [], 0x7, &(0x7f0000000580)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000600)=""/123}, &(0x7f0000000040)=0x78)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000700)=0x7)
r1 = socket$inet(0x2, 0x1, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000e0030000000100000001000010020000f8020000f8020000f802000004000000", @ANYPTR=&(0x7f0000000080)=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="ac141400000000000000000000000000e7848942cc5b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006772653000000000000000000000000073797a6b616c6c65723000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c00000010000000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a300000000000b0616ca500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0001001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f000001e0000001000000000000000000000000ac1414aa0000000000000000aaaaaaaaaaaa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007465716c3000000000000000000000007369743000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e800000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x430)

2018/03/28 09:50:25 executing program 4:
r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3f, 0x100)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0)
ioctl(r1, 0x800000000000937e, &(0x7f00000000c0)="5d34ad5a9bb08a7f0af5294e7053c1aa6b061e9160d24f899c85301ad723")
pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000100)="a08174898a80142f67e5417989628c0969a8a1be3363bc2eedc28d2b72b09b20e16eba9ce0f3f01e6ec2bb01b987784b704aad96867df9e87b7bbe45e92253318e7191f0e072b75f2abc1fd868849f1ee71f7c675a33f8843df942fa6ce458a2aff1959f8bf226fb865ca15019e905b635ad89e65e2a7e5ccd042c0c3cdec2404478c7dd85718842839a0f3d184ad377f1d5f9027ff14828bda13e9afa17f3b20f7cee40481183677071f2b163ca5c1c6214cfe5e3f7cc5b32dd79e9d640b7bc9122ee5469fa2178d3e576eab9d1", 0xce}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="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0x1000}, {&(0x7f0000002200)="47ad08e71f49c833142ea016fd4a30382a2fa047f4a8c5e4540016e460b1ccfac30266088c7737dc07dbae61382a4a07a8b98b7deca7729b019227846f22a9664dd9c6eeca3ef5028c9b2fe33f63e1753e760a47108f930cedd4ba610ddd0de88398025463993e03093957ffe8cb20cdbf", 0x71}], 0x4, 0x4d)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000022c0)='IPVS\x00')
r3 = add_key$user(&(0x7f0000002440)='user\x00', &(0x7f0000002480)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000024c0)="aeec6d34275dcb3b55230d1ff42deb0dcaef89da89f25d9c68294d8bef68ceb4e5fda19ddca4bb41a82ffc694a8b11bf5225ade203a095ecae85bb5bb76853fef347ca360c2b5993687140895094e34972ea85f288868d14667301bef83cd92fd55e3befe469c7d4463b4154ef8192b0035679a158a605034a", 0x79, 0xfffffffffffffffa)
keyctl$describe(0x6, r3, &(0x7f0000002540)=""/67, 0x43)
sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000002400)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000023c0)={&(0x7f0000002300)={0xa4, r2, 0x100, 0x70bd28, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffff8000000000}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000001}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4}, 0x4)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/23)

2018/03/28 09:50:25 executing program 1:
socket$key(0xf, 0x3, 0x2)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x40000, 0x100)
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000080)=0x5)
r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x8, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000100)={0x7}, 0x4)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x5)
r2 = getpid()
fcntl$setown(r1, 0x8, r2)

2018/03/28 09:50:25 executing program 3:
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80)
ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0xfffffffffffffbff)
pread64(r0, &(0x7f0000000080)=""/23, 0x17, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00')
sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f00000025c0)={0x110, r2, 0x400, 0x70bd2c, 0x25dfdbfe, {0xf}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10001}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0x110}, 0x1, 0x0, 0x0, 0x44000}, 0x5)
readv(r1, &(0x7f0000002540)=[{&(0x7f0000000200)=""/191}, {&(0x7f00000002c0)=""/58}, {&(0x7f0000000300)=""/58}, {&(0x7f0000000340)=""/191}, {&(0x7f0000000400)=""/110}, {&(0x7f0000000480)=""/184}, {&(0x7f0000000540)=""/4096}, {&(0x7f0000001540)=""/4096}], 0x1000000000000186)
fcntl$setstatus(r1, 0x4, 0x800)
readv(r1, &(0x7f0000a6fff0)=[{&(0x7f0000881f92)=""/110, 0x6e}], 0x1)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000002700), &(0x7f0000002740)=0x4)
setsockopt$packet_buf(r1, 0x107, 0x17, &(0x7f0000000000)="a7271d641a73cb0ff1344d798669776ebc23660a946aa038f2913ee305f49304754251277bda8adf800ba1cbd730f5d8d078699a5fb95026", 0x38)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000002780)={0x74, 0x0, [0x7ff, 0x4, 0x3, 0x4]})
ioctl$int_in(r1, 0x80000000005001, &(0x7f0000003ff8))

2018/03/28 09:50:25 executing program 0:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = syz_open_dev$mice(&(0x7f0000009000)='/dev/input/mice\x00', 0x0, 0x0)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4)
r2 = creat(&(0x7f0000000040)='./file0\x00', 0x2)
r3 = dup2(r0, r0)
write$sndseq(r2, &(0x7f0000000240)=[{0x6e1, 0x7, 0x3, 0x9, @tick=0x7, {0x1, 0xe32c}, {0xffffffffffff8001, 0x80}, @ext={0x98, &(0x7f0000000180)="daa89672ba1485f370754db7a42afed90f9994077800c5476e7c809f69f4466ceb18785c0b845df99732cfbb69f64129cebdb3276c8b07e89b13bffa380a0c6276b72f1a57432c118004a96a82f0e50cedbc7ee0de8256b0201e1ef7f9e7efb4a09e8c7feddcca6a530a715e260bf4a74e8c88920f8702147d7b9739c06a38b5d107ea5ce0ec9b96fd2e4df650c45450fa260e95bdba9db9"}}, {0x5, 0x3, 0x1ff, 0x800, @tick=0x100000001, {0xffffffff, 0x3f}, {0x9, 0xffff}, @time=@time}, {0x200, 0xc432, 0x2, 0x400, @tick=0x1, {0x101, 0x20}, {0x3}, @note={0x79, 0xffff, 0x8, 0xe1, 0xffffffff}}], 0x90)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f0000000000)=""/58)
sendto$inet6(r3, &(0x7f0000009000), 0xfffffe34, 0x0, &(0x7f0000005fe4)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000080)={<r4=>0x0, 0x5}, &(0x7f00000000c0)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x357, 0x1, 0x2, 0x3, r4}, &(0x7f0000000140)=0x10)
ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x8)

[  292.833340] Buffer I/O error on dev loop0, logical block 0, lost async page write
2018/03/28 09:50:25 executing program 5:
recvmmsg(0xffffffffffffffff, &(0x7f0000976da8)=[{{&(0x7f00005e9000)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000007000)=[{&(0x7f000096af42)=""/190, 0xbe}, {&(0x7f0000b16000)=""/32, 0x20}, {&(0x7f0000eb6fc3)=""/61, 0x3d}], 0x3, &(0x7f0000940f43)=""/189, 0xbd}}], 0x1, 0x0, &(0x7f0000b9dff0))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0xe7})
setsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000000)=0xba9, 0x4)
ioctl(r0, 0x2285, &(0x7f0000007000)='S')

2018/03/28 09:50:25 executing program 6:
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={<r0=>0xffffffffffffffff})
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000140)={'NETMAP\x00'}, &(0x7f0000000180)=0x1e)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e)

2018/03/28 09:50:25 executing program 7:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4)
r1 = accept$alg(r0, 0x0, 0x0)
accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f00000063c0)=[{{&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x3a, &(0x7f0000000080)}}, {{&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}}}, 0xc, &(0x7f00000020c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="10000000000000001701074a901ce720f862d48f4e5d25f9e70000030000004a42ffc1b23d998129ff149604dfd750c18e660e55098037d5f00efa050eda034268a58813b059f496e4fc3832c73cdfd2162d900eb3a25e479a76838cea66301121b9200448a4bb9abd1e0b75121c6f63f8537a26e956bf9fb66357bad86b7b5163cab9dc3cd5ae80dffee92315ff343c544273f149c45333e414a2c8c24afbe6ead1e9f7111289319a01da934fad2e441bc8996f1f2756afb3463d30bd2018453e5d9a9f6ce950a6b8fa14fb8c293f4cc2dd965b"], 0x10}}], 0x4000000000000d5, 0x0)

2018/03/28 09:50:25 executing program 2:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80080, 0x0)
exit_group(0x4)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000140)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in6, @in=@rand_addr=0x36d, 0x4e20, 0x1b20, 0x4e23, 0x6d9, 0x2, 0x80, 0x20, 0x4, r1, r2}, {0x1, 0x1, 0xffffffffffffffff, 0x0, 0x800, 0xd, 0x40003, 0x5}, {0x6, 0x5, 0x3f, 0xa24}, 0x8, 0x6e6bbc, 0x2, 0x0, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0x7f}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3501, 0x3, 0x3, 0x9a4, 0x1, 0x400, 0x9}}, 0xe8)
syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x100)
restart_syscall()
setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x93, 0xfffffffffffffff9, 0x10000, 0x7}, 0x10)
fgetxattr(r0, &(0x7f0000000080)=@random={'user.', 'em0@keyring\x00'}, &(0x7f0000000100)=""/43, 0x2b)

2018/03/28 09:50:25 executing program 4:
syz_extract_tcp_res$synack(&(0x7f0000002780), 0x1, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x8, 0x505204)
ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000080)=""/109)
syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x15, 0x40)

2018/03/28 09:50:25 executing program 6:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="ff9f10379611c0ff7d9db41ebe09c6aaed842cb9e9307445bed1d4601d0f3007638925eb45f0d5fd26165ecb50ef626fd095f5e28b4f86361cfb2929aaee619f2881420be155a3592d"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48)
r1 = socket$kcm(0x29, 0x5, 0x0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x100, 0x4)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x3, <r2=>r0})
connect$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x0, @my=0x1}, 0x10)
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={<r3=>0x0, @in={{0x2, 0x4e23, @rand_addr=0x1}}, 0x1, 0xad81478}, &(0x7f0000000180)=0x90)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000001c0)={r3, 0x10, "c91886ff4a24fb4d63354455105ea7f9"}, &(0x7f0000000200)=0x18)

2018/03/28 09:50:25 executing program 7:
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000000c0)={@generic={0x0, "ee068b19c9bcfa58ba309989a49311f8824b152b9a2b5666a92a8bd52dbd2804cee241829ccbc08205a920c0f77d411cbb89db97c8ca4b295415388cdc1d836fd5295764fdbd1632da8d23bda3cc8d292bbf26b8a82295bccaa36b5690cb91e266493192efd622f8d7fb80d8df929b7ea9e3e8291d6120949907f6fd4971"}, {&(0x7f0000000000)=""/124, 0x7c}, &(0x7f0000000080)}, 0xa0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000180), 0x1)

2018/03/28 09:50:25 executing program 3:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000000)=""/15)

2018/03/28 09:50:25 executing program 0:
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$can_bcm(r0, &(0x7f0000000600)={0x1d}, 0x10)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'ip6tnl0\x00', <r1=>0x0})
sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d, r1}, 0x10, &(0x7f0000000ff0)={&(0x7f0000000040)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "8573c7c2f3ab02a195da35870ae2b782ce7ca8421fe5cb380628de18ca952ff25039a96b7d327ccdab16618c1d5d14fee6bb59eb37902b12f4f79d976521392c"}, 0x48}, 0x1}, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x40000)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={<r3=>0x0, 0x80000})
ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000100)={r3})

2018/03/28 09:50:25 executing program 1:
r0 = syz_open_dev$random(&(0x7f0000000180)='/dev/random\x00', 0x0, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r1=>0x0})
ptrace$setregs(0xf, r1, 0x9, &(0x7f0000000040)="43be511ec4c9ebc8bd6ef22d19f65b2959d5817349cf6f411f9198baa08860f9fdc812dd511a0b51a862c685b89e1a851a2cd179f3a76e9060d0eaa39eda71d5e57179442a857223c31f6f60e5d80624a75e52083eed5bf136bf7dba22dacc9019bfe192d22394c9a6e4ad357654eed81a99d4ae265bbc93ec478a3ad4bc71c3cadea669c7673104002a565bb8bf684f4e8e64e1043e8defd6ac2ab8295be312b55907af2282a161aed7eb99b6545051bd8992d382468767455d3b7061d56bc1894f")
preadv(r0, &(0x7f0000000040), 0x0, 0x1)
timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff5fd2)}}, &(0x7f00000c6000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r2 = getpgid(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x7, 0x800)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f00000001c0)={0x8, @time={0x77359400}, 0x7ff, {0xfffffffffffffff7, 0x8000}, 0x4000, 0x0, 0x85e0})
tkill(r2, 0x1000000000016)

2018/03/28 09:50:25 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup(r0)
bind$netlink(r1, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfc}, 0xc)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58)
getpeername$ax25(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10)
bind$alg(r2, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58)

2018/03/28 09:50:25 executing program 6:
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
creat(&(0x7f00000000c0)='./file1\x00', 0x14)
mount(&(0x7f0000000000)='./file1\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x0, &(0x7f0000000080)="87")

2018/03/28 09:50:25 executing program 3:
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200000)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f000000cf71)=""/143)

2018/03/28 09:50:25 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000200), 0x0, 0xfffffffffffffffa)
r1 = socket$rds(0x15, 0x5, 0x0)
ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000040))
sched_getaffinity(0x0, 0x8, &(0x7f0000000300))
setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000500)={{&(0x7f0000000480)=""/50, 0x32}, &(0x7f00000004c0)}, 0x20)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=<r2=>0x0)
fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x2, r2})

2018/03/28 09:50:25 executing program 5:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000000380), 0x2, 0x0)
mlock2(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
signalfd4(r0, &(0x7f0000000040)={0x8}, 0x8, 0x800)
mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0)

2018/03/28 09:50:25 executing program 0:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000a40000)={0x2, {{0x2, 0x4e20, @rand_addr=0xffffffffedddb9a5}}}, 0x90)
close(r0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={<r2=>0x0, 0x80000001, 0x20}, &(0x7f0000000080)=0xc)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, 0x84)

2018/03/28 09:50:25 executing program 2:
recvmmsg(0xffffffffffffffff, &(0x7f0000004500)=[{{&(0x7f0000000040)=ANY=[], 0x0, &(0x7f0000000580)=[{&(0x7f0000000500)=""/82, 0xfe6f}], 0x1, &(0x7f00000005c0)=""/188, 0xbc}}], 0x37, 0x0, &(0x7f0000004400)={0x77359400})
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)
openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0)
writev(r0, &(0x7f0000003980)=[{&(0x7f0000001680)="db71c6f58255e0a014a23e795fc11b3f262b8543baa3f5f702a0a8786b08b8c09ed4b830e59eab87632380cc96de8ce2a19253cf0c714b6f33280ff130da26bece591cd5dd472a5daaedc774b74305cd2769b3293347ec3d6c4a5f7dc418955549d75d89047ddcd95e97ceb2d9d27f50bacacefda784c23a7ea2696a5636f86c63b070de6b4bdc4140de3871faad7bd824e947a3fb03d65b4c0ae86074804ec9306107a423ec98ac2f20668d7ae1bc1aab18bfa4dd46d920b4953be1c461415c798a60d7f5c060c3be12982c434e848ea42d0d28ea29e440aec64dc7020e2c8553", 0xe1}, {&(0x7f0000000040)="7c4188e55141fb3834f514fb92ca0e871c4cbb45f707a67f47691ebf2d0ae6289c279384c50f0f283e6fd949350d7382332de3a42b9aac4562cbcbdfa2acbc0d01e8dbaade2bba65ae2e01ccac0c4fb4d392cdc4a9a8d67599174f82c5dd2344c840fd0a5c0d8d60de77841d045cbe03c75b0d4c80", 0x75}, {&(0x7f0000001780)="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", 0x1000}, {&(0x7f0000002780)="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", 0x1000}, {&(0x7f0000003780)="44518730cdb06222debf0d6889d45ba2abe45eb6e4179bf73b56616fa053a5b70c78089cd464fcd370276a3378d73567f7a2f9929f73bedb54e16a83d515a1d219d9a5d08f98a73f8ab48ac8b8a276136941f87360c818b540817da7fc1d69b28a1b745dac27f83b81e6ea1153d126a508ffed6926b0", 0x76}, {&(0x7f0000003800)="64c873ec10dcc5869c68d54011f8b63ce555a546b9694854f98a4152b630116a0ad1681dbf34d352722302293f9cb4809a68ff1a3cec652e33e0a14b0019070899cd2ec721c124ebe36db3742c15539730cbdac27108f5b1eb970fe58395bde5ef12e2941cf9d0cd596a6e1ce7260f2e0838c45d9df3", 0x76}, {&(0x7f0000003880)="fd73a2a5ba23cfbd90049ae220992037bd14e332ad16f5b99443c115f5c5a287d4909c8e7d931fe7d53c31808292d02fba0c6306eb0ae578525f354134fae78349ffe195a57bfbe9508845e9905dfc62fde27cd3e51d22238655a3391c2f0e77fd3912230bb3af715ba442e6945fb6bdb98b943888f9d9d1c5b90bf2dae31a4e94daf0c310a54ec5a0551be289ce5bb008991ac9021d87d0d1205cde22c72d06b211e57d800b497c0cf259c2a98d4f3a65bd3d35a8acfc61475ee60c78e93c480d35b99e8d1df12305bba62cabb9ccd29a9479", 0xd3}], 0x7)
r1 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x8042)
writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000040)}, {&(0x7f0000000680)="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"}, {&(0x7f0000000440)="0b970293ee3bc28c98942705d8aa59710f4c56b25f9a00696d032654f6145a55f53856c6715524ebebc9e7a2667d8b3046cee9fcc2f62080c1fa4279b751e781b23a8fa046cfc76e0d"}, {&(0x7f0000000100)="4e7806c6e01d8990c34a9b110442d25b0fa84abc"}, {&(0x7f0000000140)="c5f0e7476fe07d7c5ea5953f1819db1751ac078a022589cfd751cf1a2f78f73fbb0e074919df3baf1e0c4eff740c8bd1c7d98d250bf8d034257eb68260239c8027dbc7449ed39d0a93676ff27e76cb4838c46dd4a83e5e5f24a505fdde6284439007958db4f417e866d2047123f632931688bdc05c8d06d616ffe0447027"}, {&(0x7f00000001c0)="405cec0b623c73224d70c4e43e53b10511af167977bdf285f0986516276721872d4d797097be4931da0f370d740dcdd56b819d81b33eec2c98116c38614e4af998a324516b1e866c96e17ca52006e933b7c506b595c3f44bb1df1b62e726fd20"}, {&(0x7f0000000240)="194ab9a439fb82b17471f099109e5a37ce865442dd9eefa9ab862f0555e7c6ff261bd5b9285eefc48f9ba10c6752b2fab393d5b20ad08e7f211f571d5596d0d3e86c61e0971155551f64ee81ee7f50e90b5f"}, {&(0x7f00000002c0)="a308866440647d8d6337b06da7f4c9e59658198bfc30aeee856f957ca9b5d7cd79b8f4c565c3fd464622aa4fcf59c6ebf37c2d8d5449433ee75a630c1d1831b491638f6bd6d0b66e175fe3d5a18207efc4c8ec79a2b3bfcce20d992fe17b2c26ce9f34306e22e0e6e8a11fa5387ebc4cf3199fe067779c7004334b37ac4c4491238ed2839d69902afb106e82f2f788ce160d48a6b8bce34d85f1daf6abef1230aa05b85d49929f3ce9881e7b9c3ea0451defb63694ded5807931cef98600e4d90b"}], 0x1000000000000242)

2018/03/28 09:50:25 executing program 3:
r0 = socket$inet6(0xa, 0x1, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000200)=""/169, &(0x7f0000636000)=0xa9)
r2 = dup3(r1, r0, 0x80000)
ioctl$LOOP_CLR_FD(r2, 0x4c01)

[  293.091244] devpts: called with bogus options
2018/03/28 09:50:26 executing program 0:
capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)={0x0, 0xfffffffffffffffe})
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x30000004}, 0xc)
r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7fffffff, 0x80)
ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000080)=""/28)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x2001, 0x0)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000040)={0x2, 0x0, 0x5e38}, 0x6)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={<r4=>0x0, 0x2}, &(0x7f0000000180)=0x8)
r5 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0)
r6 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r7 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={<r8=>0xffffffffffffffff, <r9=>0xffffffffffffffff})
ioctl$int_in(r8, 0x5452, &(0x7f0000000280)=0x2)
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00000002c0)=""/80)
fcntl$setsig(r2, 0xa, 0x40)
fcntl$setownex(r8, 0xf, &(0x7f0000704000)={0x0, r7})
recvmsg(r9, &(0x7f0000000040)={&(0x7f0000893ff8)=ANY=[], 0x0, &(0x7f0000000080), 0x0, &(0x7f0000b30000)}, 0x0)
r10 = dup2(r8, r9)
setsockopt$bt_BT_SNDMTU(r10, 0x112, 0xc, &(0x7f0000000200)=0x5, 0x2)
r11 = gettid()
tkill(r11, 0x16)
r12 = dup2(r6, r5)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r12, 0xc0bc5351, &(0x7f0000000080)={0x0, 0x0, 'client0\x00', 0x0, "f0b353a8e8bea81b", "db632e503b605650e012187aeac3f1f5f5d3ad22097a62dcaa0affbaee6b8b47"})
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00000001c0)={r4, 0x40, 0xd78, 0xbd, 0x4, 0x3ff}, 0x14)

2018/03/28 09:50:26 executing program 2:
perf_event_open(&(0x7f000025c000)={0x1002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000100)='./file1\x00', 0xfffffffffffffffe)
mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, &(0x7f00000000c0)="7634e2")

2018/03/28 09:50:26 executing program 4:
r0 = memfd_create(&(0x7f00000001c0)='\x00', 0x1)
getpeername$llc(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x10)
r1 = shmat(0x0, &(0x7f0000a1d000/0x200000)=nil, 0x4000)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$sock_buf(r2, 0x1, 0x1f, &(0x7f0000000040)=""/30, &(0x7f0000000080)=0x1e)
shmdt(r1)
shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0)

2018/03/28 09:50:26 executing program 6:
pipe(&(0x7f0000815000)={<r0=>0x0, <r1=>0x0})
fcntl$setpipe(r1, 0x407, 0x0)
accept(r0, &(0x7f0000000080)=@sco, &(0x7f0000000100)=0x80)
vmsplice(r1, &(0x7f0000eacfd0)=[{&(0x7f0000493f7e)="ac", 0x1}], 0x1, 0x0)
syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x4000000, 0x200)
pipe2(&(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
vmsplice(r3, &(0x7f0000f14000)=[{&(0x7f0000853fde)="8d", 0x1}], 0x1, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000000)={0x80000000, 0x5, 0xc3, 0x2}, 0x10)
tee(r2, r2, 0x3a, 0x0)
vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000140)="7013", 0x2}], 0x1, 0xf)

2018/03/28 09:50:26 executing program 3:
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x20011, r0, 0x0)
mremap(&(0x7f0000045000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000002000/0x1000)=nil)
fcntl$setflags(r0, 0x2, 0x1)
getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000040)=""/55, &(0x7f0000000080)=0x37)

2018/03/28 09:50:26 executing program 5:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x13e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0xf4b4, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000202ffd)='ns\x00')
fstat(r1, &(0x7f0000000040))
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={<r2=>0x0}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x401}, 0x8)
lseek(r0, 0x0, 0x4)

[  293.123468] devpts: called with bogus options
2018/03/28 09:50:26 executing program 7:
getrusage(0x0, &(0x7f0000007000))
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000334f28)}, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0xc0002)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14})
ioctl$TUNSETLINK(r0, 0x400454cd, 0x303)
socket(0x3, 0x2, 0x4)
ioctl(r0, 0x2285, &(0x7f0000007000)='S')

2018/03/28 09:50:26 executing program 1:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/ip_vs\x00')
fcntl$setflags(r0, 0x2, 0x1)
r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00')
fcntl$setstatus(r1, 0x4, 0x10004004)
sendfile(0xffffffffffffffff, r1, &(0x7f0000000100)=0x800000, 0x80000000000001)

2018/03/28 09:50:26 executing program 5:
r0 = open(&(0x7f0000a1cff8)='./file0\x00', 0x8040, 0x0)
fcntl$setlease(r0, 0x400, 0x2)
ppoll(&(0x7f0000000140)=[{r0}, {r0, 0x2500}], 0x2, &(0x7f0000000180), &(0x7f00000001c0)={0x6}, 0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={<r1=>0x0, 0x4}, &(0x7f0000000080)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x8001}, &(0x7f0000000100)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000200)={r1, 0x7}, 0x8)
openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)

2018/03/28 09:50:26 executing program 4:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f0000000300)=ANY=[]}, 0x1}, 0x0)
fcntl$setlease(r0, 0x400, 0x3)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x0)
r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="03933b1d9a20299c8a5f97ab2bed9983ced79a4390effa4d28851236055655891e283b33817d06083d2d95c1a9eec0ea52ea079565ef45dc8d5899e1209a52337a6cb646086de6b9caf849b45da10c586f83a817efdeca17efaa9300611531a1c59fbdceade2326c8cf6a39753b60d660bbcbcc8b5a6bdd5a3ffbc", 0x7b, 0xfffffffffffffff9)
keyctl$invalidate(0x15, r2)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x100000001, 0x4)

2018/03/28 09:50:26 executing program 3:
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x7fc0000000, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x88)
ioctl$int_in(r0, 0x5421, &(0x7f0000000140))

2018/03/28 09:50:26 executing program 2:
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f000000cf71)=""/143)
socket$alg(0x26, 0x5, 0x0)
socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000001c0)=""/116)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x8000, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r3, 0x7709, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={<r4=>r1})
mq_unlink(&(0x7f0000000000)='/dev/snd/controlC#\x00')
bind$ipx(r4, &(0x7f0000000040)={0x4, 0x8, 0x10001, "ac139255fb04", 0x8}, 0x10)

2018/03/28 09:50:26 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000))
ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000000040))

2018/03/28 09:50:26 executing program 1:
socketpair(0x9, 0x1, 0x0, &(0x7f00000001c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
futimesat(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={{}, {0x0, 0x2710}})
lookup_dcookie(0x5, &(0x7f0000000380)=""/255, 0xff)
mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000a51ff8)='./file0\x00', &(0x7f00002d6ffd)='9p\x00', 0x5000, 0x0)
mount(&(0x7f0000b44ff8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097bfff))
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x80000000, 0x4)
r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={<r3=>0x0, 0x3f}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={r3, 0x1}, &(0x7f0000000180)=0x8)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000280)={{0x0, 0x40, 0x0, 0x7, 0x7fff, 0x10001}, 0x9, 0x7, 0x86a2, 0x8, 0x89, "61cdcb865ab2574ce9bc363b3f92057003b9b70043be240fedbffa9e08adb21b524bf4e1d4a4cf21aeba2390679ccd54cbbc0258185ccad511f33e6fb94d2682486de4141a0cf352505495410034ae4e58d4f8a273b07a5c4c33780bb19042848e86a7030bcae194d6c51424ecff7c2e1b8b5dd28b08822c10d98456e23f6b38"})
ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000340)=""/47)

2018/03/28 09:50:26 executing program 0:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000026cff6)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc))
r1 = syz_open_pts(r0, 0x0)
fcntl$setstatus(r1, 0x4, 0x2800)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000080)=0xe8)
restart_syscall()
stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xa003, r2, r3, 0x1000, 0x7a17, 0x205824)
ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000001580)={0x0, &(0x7f00000000c0)=""/77, &(0x7f00000014c0)})
close(r1)
r4 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x7, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={<r5=>0x0, 0xfffffffffffffffd}, &(0x7f0000000380)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000003c0)={r5, 0x4}, &(0x7f0000000400)=0x8)
ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000000440)={0x2, 0x8000, [{0xcc, 0x0, 0x7ff}, {0x1, 0x0, 0x80}]})

2018/03/28 09:50:26 executing program 7:
r0 = socket$inet6(0xa, 0x805, 0x0)
r1 = dup(r0)
listen$netrom(r1, 0xfffffffffffffefe)
r2 = socket$netlink(0x10, 0x3, 0x4)
writev(r2, &(0x7f0000000080)=[{&(0x7f0000000140)="480000001400190f09004beafd0d8c560a84fffb80ffe00600000000000000a2bc5603ca00000f7f89000009200000000101ff00e379a69e324f90c2c2aa00000309ff5bffff00c7", 0x48}], 0x1)
r3 = getpid()
fcntl$setown(r2, 0x8, r3)

2018/03/28 09:50:26 executing program 5:
perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000140)=0x80, 0x80800)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180)=0xa1, 0x4)
r1 = socket$inet6(0xa, 0x80002, 0x0)
connect$inet(r1, &(0x7f0000955ff0)={0x2}, 0x10)
connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c)
r2 = socket$netlink(0x10, 0x3, 0x0)
writev(r2, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1)
setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f00000001c0), 0x4)

2018/03/28 09:50:26 executing program 4:
setrlimit(0x2, &(0x7f0000482ff0))
mprotect(&(0x7f0000700000/0x2000)=nil, 0x2000, 0x2)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=<r0=>0x0)
timer_create(0x0, &(0x7f0000000040)={0x0, 0x29, 0x5, @tid=r0}, &(0x7f0000000080))

2018/03/28 09:50:26 executing program 2:
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x400001, 0x0)
connect$ipx(r1, &(0x7f0000000140)={0x4, 0x5, 0x7, "e229e19cc763", 0x6}, 0x10)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040))
r2 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r2, 0x3, 0x9, &(0x7f0000000200)="4efe55b43ee42f557f37098e8240bfdfdd7c9179ab049379374c35bd4ec622541b6a341b67a26b4fa809e1c7a1489ac7f7a3f04f78a0d23d6e4bfacff0f86a1ea2c47eec0bea7ca906afad57a352c63f5630e104558b0021e6a5b1747d727ee0a1890d5691ce3b", 0x67)
getpeername$llc(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10)
sendmsg$nfc_llcp(r2, &(0x7f0000000640)={&(0x7f0000000180)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "d98aec5f9241014fb5a0bbd596af73efa74d9df24701a0b18f131d297ee954201c263b63089b3d0976a7ec1e143917b1c7d4d44506af0db80c61084c17fd09", 0xb}, 0x60, &(0x7f0000000580), 0x0, &(0x7f0000000600)={0x10}, 0x10}, 0x0)

2018/03/28 09:50:26 executing program 6:
r0 = socket$inet(0x2, 0x200000000003, 0x2)
setsockopt$inet_int(r0, 0x0, 0x1008000000d1, &(0x7f00000000c0)=0x3, 0xffffffffffffff7a)
setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000)=0x8000000000000, 0x4)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc)
getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000180)=""/179, &(0x7f0000000240)=0xb3)
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffffcfda40ef, 0x400)
recvfrom$ipx(r1, &(0x7f0000000040)=""/62, 0x3e, 0x2000, &(0x7f0000000080)={0x4, 0x3, 0xfffffffffffeffff, "9f5ad462a033", 0x7fff}, 0x10)

2018/03/28 09:50:26 executing program 3:
r0 = socket(0xa, 0x6, 0x0)
syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x9, 0x400000)
getsockopt(r0, 0x0, 0x50, &(0x7f0000000080)=""/8, &(0x7f0000000040)=0x8)
fcntl$getownex(r0, 0x10, &(0x7f0000000000))
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000100)=0x5)
accept4$alg(r0, 0x0, 0x0, 0x80800)

2018/03/28 09:50:26 executing program 0:
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={<r0=>0xffffffffffffff9c})
sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)=0x1)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0)
ioctl$TCXONC(r1, 0x540a, 0x3)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=<r2=>0x0)
ptrace$setregs(0xd, r2, 0x1, &(0x7f0000000040)="5373c0f57f11e2b21493ceee71c0bb118a1a4d090c594ad347f50f4ee20b0700f95d8f1fee759f4d7a1aca1171e8334de80395b391a3fa6d7e22295ebe799fd3073522fabae7d9f4a490d13571f085b5c85c16d4ad5d6f787d987c1f9deef9f986afd4652e8b84c9301c913c0e9a65ff24008901d22d65e71bb1bb2d86513f90f899a289366cd2b82c89f1c1dd3b02ca22c31eebce92605ff657b81534d6dd33933c8e3604f5249fbe7c4529136aa597c3d179a2325603e2e30a2c6e06a52ef8de858042f3675758609353721f9ab7ffccf5c521614c15d5")
write(r1, &(0x7f0000caf000)="9c", 0x1)
ioctl$TCXONC(r1, 0x540a, 0x2)
prctl$setname(0xf, &(0x7f0000000140)='#%eth0\x00')
ioctl$TCXONC(r1, 0x540a, 0x1)

2018/03/28 09:50:26 executing program 7:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000280)=""/15)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000fea000/0x4000)=nil})
r3 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0)
getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000140)=0x4)
r4 = dup2(r0, r0)
ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000180)=0x20)
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r4, 0x111, 0x2, 0x0, 0x4)
r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x650800, 0x0)
socketpair(0x5, 0xf, 0x4, &(0x7f00000001c0))
setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000000040)={0x10001}, 0x4)
socket$can_raw(0x1d, 0x3, 0x1)

2018/03/28 09:50:26 executing program 1:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=<r1=>0x0)
perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x10001, 0xffffffffffffff00, 0x8, 0x8, 0x0, 0x101, 0x3, 0x0, 0x1, 0x2, 0x0, 0x9, 0x5, 0x7f, 0x400, 0x4, 0x800, 0x2, 0x400, 0x101, 0x2, 0x2, 0x0, 0x100000001, 0x8, 0x10000, 0x0, 0x3, 0x0, 0x5, 0x8, 0x45, 0x4, 0x100000001, 0x4, 0x7, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x2840, 0x200, 0xffffffff00000000, 0x5, 0x1, 0x80000000, 0x7fff}, r1, 0xa, r0, 0x8)
r2 = syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, "38f0641fa134df20de3af8423b73e76d6eaab47107fde7c1dd2a8c368330656e6345782be9444ec8f7ce34ce"})
keyctl$session_to_parent(0x12)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_netdev_private(r3, 0x89fa, &(0x7f0000000240)="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")

2018/03/28 09:50:26 executing program 5:
r0 = gettid()
sched_setattr(r0, &(0x7f0000000200)={0x0, 0x5, 0x1, 0x7, 0x3, 0x80, 0x7, 0x4}, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0)
rmdir(&(0x7f0000000040)='./file0\x00')
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@local, @in=@local}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)

2018/03/28 09:50:26 executing program 3:
getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0))
r0 = memfd_create(&(0x7f0000000ffb)="6c6f212cfc", 0x0)
ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000))
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eb8000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBLED(r1, 0xc0046d00, &(0x7f0000000fff))
setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100)=0x4, 0x4)

2018/03/28 09:50:26 executing program 4:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
renameat2(0xffffffffffffffff, &(0x7f00001f4ff8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000aaf000)='./file0\x00', 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x6da76ae7, 0x8000)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080))
mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil)
madvise(&(0x7f0000b72000/0x1000)=nil, 0x1000, 0x10200000008)

2018/03/28 09:50:26 executing program 2:
perf_event_open(&(0x7f0000857f88)={0x2, 0x78, 0x160bea5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2040)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x6e, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e22, @rand_addr=0x6}, 0x2, 0x0, 0x6, 0x8081, 0x1ff, &(0x7f0000000140)='tunl0\x00', 0x0, 0x2, 0x5})
ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f00000000c0)=0x8)
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0)
fcntl$lock(r1, 0x6, &(0x7f0000000080)={0x2})

2018/03/28 09:50:26 executing program 6:
r0 = socket$inet(0x2, 0x4000000803, 0x81)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00001ae000))
r3 = dup3(r0, r2, 0x0)
sendto$inet(r3, &(0x7f0000f3bfff), 0x0, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
lseek(r0, 0x0, 0x3)
read(r2, &(0x7f0000000040)=""/85, 0x55)

[  293.314235] mmap: syz-executor4 (23465): VmData 18452480 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data.
2018/03/28 09:50:26 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0xa)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x200400, 0x0)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000240)=r1, 0x4)
r2 = socket$inet6(0x10, 0x80002, 0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x80, 0x7f2c5b3bceab454c)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, <r4=>0xffffffffffffff9c})
fchdir(r0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0xfffffffffffff741, 0x100000001, 0x8, 0x74], 0x4, 0x4, 0x9, 0x5, 0x0, 0x1f, {0x8000, 0xffffffffffffffc1, 0x81, 0xaef0, 0x10000, 0x1d1, 0x0, 0xcc5, 0xfa76, 0x100000000, 0xe4b6, 0x400000000, 0x1000000000000, 0xffffffffffffffff, "18c2714f5c9e211e726cd2043bd0ade222b31c72e7eb226f0fddc63a673b7a02"}})
ioctl$KVM_GET_DIRTY_LOG(r3, 0x4010ae42, &(0x7f00000002c0)={0x10205, 0x0, &(0x7f0000ffd000/0x3000)=nil})
sendmsg(r2, &(0x7f0000002fc8)={&(0x7f0000000100)=@nl=@kern={0x10}, 0x80, &(0x7f0000000340)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000380)}, 0x0)

2018/03/28 09:50:26 executing program 3:
r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil)
mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
accept4$ipx(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={<r2=>0x0, 0x7f, 0x0, 0xfe48, 0x2999}, &(0x7f00000000c0)=0x18)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x8000, 0x9, 0x5}, &(0x7f0000000140)=0x10)
madvise(&(0x7f0000094000/0x3000)=nil, 0x3000, 0x10200000008)

2018/03/28 09:50:26 executing program 0:
clock_nanosleep(0xfffffffffffffdf6, 0x5, &(0x7f0000000100), &(0x7f00000000c0))

2018/03/28 09:50:26 executing program 6:
r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012})
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x1000001})
socket$unix(0x1, 0x5, 0x0)
syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x2040)

2018/03/28 09:50:26 executing program 2:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x15}}, 0x14)
r1 = socket$inet(0x10, 0x3, 0x0)
sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001a00033207fffd946fa283bc0aeee6d87986c497271d85", 0x1b}], 0x1}, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f00000000c0)=0x4)

2018/03/28 09:50:26 executing program 5:
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="5a0000009500000000000000000000000000000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00'}, 0x10)
close(r0)

2018/03/28 09:50:26 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6)
getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f000020bf9f)=""/97, &(0x7f0000000040)=0x61)
r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x400, 0x103000)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4)
ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00000000c0)={0x4, 0x8, 0x20, 0x0, 0x3, 0x3, 0x47, 0x71e7, 0x80, 0x7ff, 0x2, 0x7})

2018/03/28 09:50:26 executing program 4:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x8000000000005, 0x9}, 0x2c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xc, 0x4, 0x100000001, 0x0, r0}, 0x1c)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 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={&(0x7f0000082000)}, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r1, &(0x7f0000777000), &(0x7f0000ef0f88)=""/120}, 0x18)

2018/03/28 09:50:26 executing program 7:
r0 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00')
readv(r0, &(0x7f0000f46000)=[{&(0x7f0000120000)=""/4096, 0x1000}], 0x1)
r1 = getpgrp(0xffffffffffffffff)
stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getresgid(&(0x7f0000000640), &(0x7f0000000680)=<r3=>0x0, &(0x7f00000006c0))
r4 = getpid()
r5 = getuid()
r6 = getgid()
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000030c0)=<r7=>0x0)
stat(&(0x7f0000003100)='./file0\x00', &(0x7f0000003140)={0x0, 0x0, 0x0, 0x0, <r8=>0x0})
lstat(&(0x7f00000031c0)='./file0\x00', &(0x7f0000003200)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003e00)={<r10=>0x0}, &(0x7f0000003e40)=0xc)
r11 = getuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003e80)={0x0, 0x0, <r12=>0x0}, &(0x7f0000003ec0)=0xc)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003f00)={<r13=>0x0}, &(0x7f0000003f40)=0xc)
getresuid(&(0x7f0000003f80)=<r14=>0x0, &(0x7f0000003fc0), &(0x7f0000004000))
lstat(&(0x7f0000004040)='./file0\x00', &(0x7f0000004080)={0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0})
r16 = getpgrp(0x0)
r17 = getuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004440)={0x0, 0x0, <r18=>0x0}, &(0x7f0000004480)=0xc)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000044c0)=<r19=>0x0)
r20 = geteuid()
fstat(r0, &(0x7f0000004500)={0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000047c0)={<r22=>0x0}, &(0x7f0000004800)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004840)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r23=>0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000004940)=0xe8)
lstat(&(0x7f0000004980)='./file0\x00', &(0x7f00000049c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r24=>0x0})
r25 = getpgrp(0xffffffffffffffff)
r26 = getuid()
fstat(r0, &(0x7f0000004a40)={0x0, 0x0, 0x0, 0x0, 0x0, <r27=>0x0})
r28 = getpid()
r29 = getuid()
getresgid(&(0x7f0000005280), &(0x7f00000052c0), &(0x7f0000005300)=<r30=>0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005340)=<r31=>0x0)
r32 = getuid()
fstat(r0, &(0x7f0000005380)={0x0, 0x0, 0x0, 0x0, 0x0, <r33=>0x0})
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000005400)=<r34=>0x0)
getresuid(&(0x7f0000005440), &(0x7f0000005480)=<r35=>0x0, &(0x7f00000054c0))
getresgid(&(0x7f0000005500)=<r36=>0x0, &(0x7f0000005540), &(0x7f0000005580))
sendmmsg$unix(r0, &(0x7f0000005a80)=[{&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000080)="b2bbbaa7d6d18f82653c379bed68e81d7a61cab77ffbb6fd3a66d951fcaf9815acd52d33cbefa16e44e611f1f04efc998111b660c00fb9b81d56c0090112a49772c0729d3fca850657fc62b5af88fb1d4656be67ff9352adc22713f4359080fe6e95714edc05f791ad7b08ac39e99235feea6d2e8b148c8f8cf4666a5b735fbc58f2b4ba5cda589bbcd9c961af34822502921a4d779a521bae6983fb022a7e8bdf0a7f4de4b3bb4d02fa0ab3f242d4cb7f272e4f0b39e63a8d4dfc156d6398cf7d", 0xc1}, {&(0x7f0000000180)="7c81229e5678fa5d1d68b032ab54c2651140b8ab2242c3d12d5120b1be4a2dc5c1a1ebb33df6331206480f4c6ae198d3fd52620073b10e99c42638bb3953f0b0dd92ccf0382700", 0x47}, {&(0x7f0000000200)}, {&(0x7f0000000240)="fe05f4b8ca88af2162ac6985349a707db645437449c4246e0bb325b023441b4dac2b7c2d8f968ca499729c21db35533ab88ce070975ec73318baaad2d6c30232c0fa21eb03700276ada3f47ebfaea8e151e8cbbde6a1fd49e761aa6d6530a728613cd567b784a2d8fe647d5ce5aed65c3cba674612dbf4ff41a4ff374ae3f1a82eb555e9d3d378f623fe24df4c99ea73d9fb", 0x92}, {&(0x7f0000000300)="6eb01275123730e1ecd7e3807014e897e2a56d269fa8f0a0ddeac5f16bce2bb2ad3401978371fa6e95c01b3525a68700ea59993d0c61f24a9bdefd2e6b2a4f1dad15fd2c553bb3a3a4438bd8b71782fd5459717adb91d8462d0261eea51cd991eda98cd218e1f4761732a41978a6d15091d392c52feb6108144cbfd99dfc17d2146f9208a1da82b1ed836237b6d281d27b339dce169197e7de6af7160f1ea9cacbac58d09887f31c09b656ed21bfec174a693903ceef595e2f8b2bacf373b5db92da4292f913df2b19ac1790ffcb4a9574669db34722c784bf62e03f3d0e12029a83744346424b8e4ed5", 0xea}, {&(0x7f0000000400)="f6becc1da6d3eaaeb75efabf414cf69540a176c887139efdfc7afb8695fc22e5911f51e3526d436522d45e43d62267647edfa95ae5beaa65b84d23f94d16d4572669b999e138498e27106661d9f0347af27e983cbb4634f2d8c83abbac4a127f546ebc6a6b25b0504703a4379ea76e0a639721014b390c2dc8de8be2f9204536b9244407e1f9e3720ca52ff18c84953ce8f66618cc12f5311ca7e5be267cfcf184f1be7de455283d2be39e53df3fa313f500ff46931d1e510b0cc5aaee277a4381f0b67cc81d0e58434a958ce02fee122675b0", 0xd3}], 0x6, &(0x7f0000000700)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x10}, {&(0x7f0000000740)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002cc0)=[{&(0x7f00000007c0)="eac8daaf8d6bba3ba19926270eb6e36427c3a10fb460d62f637b6e0603686231d183437eb78f618c7a398a8a4ba1f0f8ba353dde73ce5cdc37844fb72bc6cd41c3747d4ac9a0544661de8897a8c935a908a7237311128dafcb74d6378a332647b044cb99623047686c0f333c57f0fca8875596beeb7b79582a1a7d9ac28777e4910e8227de1e4b2e03a6b860acd5b97e68cdbe11b004e5d7f13ce39167e40714c4b2a7b9bbe370f65072654f02930ef1819c23aa671bd30f6c93e2817d79df8743976b175a2a77fe54a00598fae2e453f3ad", 0xd2}, {&(0x7f00000008c0)="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{&(0x7f0000003580)="449038faa99a9191cbaad99dd361609f137726c0f999785b896bf1db41bc4767af5acb82e32e403ac57c95442dfb0e9adf497c9196937a6339375e0c7c448833d2fda8732b22e7020b5e01f636a1bdba66c2fdd5aa52150beb1a8293f1df220b69", 0x61}, {&(0x7f0000003600)="16b392f6453463e1a122226e87aabcd9b1e3595cd7c294cb103518cd30cf8197743dc31d67a1f43ff9bbcd66f5b925993c0a2df84cd5621f123b657916dedaa015c02541bd", 0x45}, {&(0x7f0000003680)="a386575c52618b9a4d5512fea12f77d2cdfe85b9e8089d6e15f49789ec3a989ec81613caf320275c167e352bb008eec6472820cafdfa7607169d49d36887822718fe5e5dbb08173200c8933ea4347506df8572dc67db04e515b5d71a47a3511d2f20fcfcefd43f63e54b017c7dba0b288e881423033f7bb77375c353cd798d0aeae57051985e93b155b1021de1d5e974b52553b96a58e19eecdca578b307d148844809b1e11592ec9383447c343944060b272c372002853866a78030a7e2e943db8d13271bb9682fc182446330501bca", 0xd0}, {&(0x7f0000003780)="6750955e6b5db91357584ced705b77783ca73b4fd2abb24d0b12a06ba9e224c1419fde074e6918fa38fadab976478e25c1edf798189f9f8e04e6f47d8a3bfc7271cdccce3d84c9e643b628c4e239e7fa851cc65b0dd78aa906569b10a81cbfd34e0bd03a29db17b23f35bcef0d57d3e4e522e33c777833045af7fe774c44f4b5c8c02050542f6ae456c79e333bbee209a09fbec105509119540aa4fb403a20142c45ef07c943fbe38cc1643b54785f0cb9eefec30b93c09c20b8a668555693a9380d15e1bc2b04ec568ff720d2d52215b8d4821a6da2", 0xd6}, {&(0x7f0000003880)="0f62d3b369c46dbf3fd71226a6cae63d1ed50d00e41ea3df888dd63379acf95f41f88c304ddb1f1c4a5b8eca1433b1a4b1859df6cdb10ed6d175ea75a8e8ee4fa7d2bb8625cf68f4bcc5db0d4d7b1edd70f314abca", 0x55}, {&(0x7f0000003900)="5a62fe5945ca4b3fc24d4d05c6d3f9da7f05e4f8613c5db65321fb2b28e16bdd1e95e054778a1636ac409f8eeb58ae491c12534d96dca44bc86c23bd3d04e8167ba0b4018a5fc21721e0378192512c690e4a5f39c116188df4299bb4ad48f0cb4b111b21aceba1857ce2f8f6150609bd67c289a75b301b4529a240443d99085134df1f651764e0c1310f3dca53019ba07fd6b6e974cb2131096f883f28906d54f106f4162c13bcf4982bfbc36d27b15a95f220b086008257ff6f560625d199e46abb2fac52898b15e7b99c90192973a6b7028ccc52eaec21", 0xd8}], 0x9, 0x0, 0x0, 0x40000}, {&(0x7f0000003ac0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000003dc0)=[{&(0x7f0000003b40)="866b83d6628f3ccecc1395c494c75ad98ccea91771a59eda6df9e1fe6259a52c59b2d5d105918200df7e30f3bff3f42fef09ae87eea7209e6190fde0fab6524c47f38a41446f2a3ec0d4432a8e048d8dfe46d02786c44ea21f41", 0x5a}, {&(0x7f0000003bc0)="57db0d8f671f28a9571b7fbc50f378bd501cbbf0f8d9e0522bfb41f85160b5a692da1e193fe944623c18dee95e30b488c8320bbcd94fee04428389e4b532bbc44b7f3e50ed5959db9f3fb05a8ef27b920166cb2cd7aad57f86a2b9f260edff268c016eff8c6d84231db227456a5c7da04a60ca2fff2c09bafb35b0e2b6d7929bab091451465ff2ad11b0ab367695856fa2a91ed7e491887f60a60150d7e5ab8842755977c76fcee1fa9d82c4764e80563c42b9b32c5c8e998f3712563b6e3bead4f69b0d43513c695749b8c58138e01e1d3867a5107856b45a9267b5798c779034b87f257dca28cad14935eab29441a2917f", 0xf2}, {&(0x7f0000003cc0)="1af8026113ba599fe6a8c293d160c013b2cdaec4e44b9f5bf09b5f6c624befb95911f8830c5675c4869b333a0a9d2281c3f2b4605710f4a334af1609c88e0647fbabc763f71c6c55", 0x48}, {&(0x7f0000003d40)="6761c968c0f61588990b1796d11fc1597e84316f3c7b55d56fd47c54413aba510a9d7338e85e7e0414e4c9e5db7b09797bf34f28b61b477c39cf3438d3d3300ce1fa824357e03509e9707d84dd0c12d11cbb3dec4e51eb4fb1268d3116c39a5657b77edf7371d97f320755168f761bf917b5f8cab4", 0x75}], 0x4, &(0x7f0000004100)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x40, 0x4000000}, {&(0x7f0000004140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000043c0)=[{&(0x7f00000041c0)="0eb7e75fb9a066ae3443432a9860b58bb837b40358661c7af56424dadab49d", 0x1f}, {&(0x7f0000004200)="f04f8826b37b6d565a2b3a4de15ce4206983260d55d199c2c50878486b2fe3fe148f565443b68ff22effcd118a7279a20778ae5533328f11bf1ada4e3a85ed0bd2225b2d2ab79ff56656f6bf3ce5b020cf6539f061504bd65f3efea49b7d7fc7effb1091", 0x64}, {&(0x7f0000004280)="0f5aba2e28e1385e5640df0bdd2ddbbf1f0dce6e42f5058cdf75e713213204e595aa2d8dff3030240d2cf40769923fce9668", 0x32}, {&(0x7f00000042c0)="3d3cab452b51653e8ba5b616e9581e4a0c4b1cafffb8aa0f09f0631b1fa4b666c941f08b59e27210341e0c55d28d794c660653e398b2593c929e70e95872446e7c431fd18a4757d1bd6c9fd47bf072f691ad1257037fb4b837369f4beff0a99cbbf2082f978555ba7879a6e772b6371ed7073742375f9c02a6c394ef", 0x7c}, {&(0x7f0000004340)="4df5397d9e1ec53c692148a74536efb6fb2cad89c1c2e33e917c45d0e1ba46c4aaad244adcb33c4aeb3d6260ea75d421901362f5473de600c52cc141d5ed4a7156", 0x41}], 0x5, &(0x7f0000004580)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x68, 0x40051}, {&(0x7f0000004600)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004780)=[{&(0x7f0000004680)="be52c7d777f792111b19a7a5a77845f6c1b45d9006a88a4f3093c99e858a1369de0e6fcc6c8211be295b8e1b46e4642aed5055d0d02d9c0f3d5316363648a46f8da5965e93c06793d1f717786d9458c3f78cfad0e6686a2c445e5896432e5330b701e8ba5e1fc228ccef7f74096a50abe900f5ed3e45b1e5ed66c20f839bfd805a2ac06b4ab51859d4c4ebc25f2c97b494fec770c4ad7c0ce0d09b25f036e5378fee8a07d54585ff676b74ffef95c87c646a39456bee169317a1d74f4d5275bd4244a59d90744c05710b1317937c16fa258481b69a9764879892151b74b9034dbc549b18c6ee3a5e4c8fc5", 0xeb}], 0x1, &(0x7f0000004ac0)=[@cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x10, 0x1, 0x1}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}], 0x68, 0x8080}, {&(0x7f0000004b40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000051c0)=[{&(0x7f0000004bc0)="9d9d9f43a13d78e84abf987de3d0015dc01d6a481d9fc8887305f5df129ccf6bacbe225d5503124a6fac4faa45dc31841a2bfd09689f33926e505bb74f849f0f4e81af6290a82776a67e767a42534599957d9fbfffa1210be7d9cd6f2ee78ed5eae41b1bbc80cccb6b308471be0171c0d30f5f84535c27d631267f9727c2c74db497edc02f77683c", 0x88}, {&(0x7f0000004c80)="1ba2571c722559ca763edaf611e7642383919ad70e136acbad7535603ac24ceadc7fae642358266ad6249260449abd9480ff483d10cbee9b977b02895f1357198d949b656c6a2ea98e9deeba2f578098b9b7d420b339aba4fe576e4b25414a36e5b600fe2dd027111dff6e634c6609e51f144c3ca5bbcda755c047838e8f589b7188b1944b03548d7432970ad32054911eab6b67e4bb27ef422d0d45cab346c6cdcc560a2ee087c665c704ce49080c2309e0b1ed6681b4adf59b8ef2b29c707dbf2824d1965d39a90fcaa9740d5164f6d4474b6ff054d7e994d6f5484691988c702b02ef4f21a6e1fb948950d88fc2", 0xef}, {&(0x7f0000004d80)="5557266c9e053268f5c882b0578d320e39f54685ef1aa41661c999c81425b0e508e09dce5713bf8d85c1", 0x2a}, {&(0x7f0000004dc0)="92418fe3efdc50ef68e82fb770d561f7ef564bb24c435ce13038f605fb14c8467b2aac1e88d58ec31032590f966a9852dc77c152d2ff8a7cff81d081deeb4130ed9ac43d5748496cb9abb7b716eaea612067ceb89c519862b569ba273874286799235e8038db3b7704085c6d7cbf7065d3fb5c2373ffd4850e912d4f6c1f199d2068b63ed4b51828df2511edcc29c3cd44ebdb78d3a2729d3f7269d0087d3d76c10e2892969999ce4f282520c917415985265c599e37875a34fbd8edb007225c5711fc73b7174dccb0724131b176bdd0b9978e6c83c7d15afcdfc93f51989b9b473c12a26f3189aa86ca023bd194fc141ea8e9", 0xf3}, {&(0x7f0000004ec0)="be9555d471c907a709f10f6e939c2b275c263763d5b37e8c26e382db6c0efe12d76a25da4c044b73f0a22c631fdbbc704db51db540977a59583b9e77a2a944454b9ddb78a71f1a3e0ed3d402cc9264aaef72afd5c9f70e5cd4fd289410", 0x5d}, {&(0x7f0000004f40)="d82e565cd685592dec7625adae0a444d670174f1881f3fdeb998b8c3252da45ec976ec06659f9fd870051f83bdec88f1bed86b3eb4b81fca3e274f711db9226d13f56852d48324685b174f05177bd19279d2d042c4", 0x55}, {&(0x7f0000004fc0)="693f6cc9a380a62d3ddfd23e549cf67de5684da5d1b22097e50b32838aafc16f0a84bbda42b1e830a8df1ffc08f39fb46e3ef64071167f645ac38df6b2e1c24590431fe1a4a86b46f2535d970a5e33bf9dcac34799859c68120e2f54f38e7e8094b01b1642736467e377964c7a0e4c698973d46c751a68dc3a0001268cccbb4898d4c4c832ef5a4a301496b95422e7", 0x8f}, {&(0x7f0000005080)="43db08932caab0e33a8bd18df61dbe81e4d8d6e7f9b3b19b4547bdc9c294577cd0d2c88f6923f30d32281ebf45053cc9024e6d1404f9bc9191c4e2a42a7f253bf281de34edd14c2c335739fd39beaf36420857fbfb7f3f5bf148546bbf843afeb67f573c0be2f779b65c6122fe8b3a3b5346786f6de6346de3113485ac7e77c8dd67d363c7df2765181a49435d", 0x8d}, {&(0x7f0000005140)="f9a5d9b379cc0e430ae4dfb8921cdc11dc2a9e58fbab6727055ef747db2e058d809701c4845cf2f838fd352b35244b934e0d8196a2b2d0fedc8bec2ce732845489b50c1dcdbfe1f50649958988ef676b319bd2786e5470d81ffac463fded4f7d1aff31", 0x63}], 0x9, &(0x7f00000055c0)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x10, 0x1, 0x1}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}], 0xd0, 0x48004}, {&(0x7f00000056c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000005a00)=[{&(0x7f0000005740)="a559d8ed4515dc59c88ee3e94a63f82a35b79296d2b3a7ec4c2938cfa70db938a757b827b178f3267ab1339c6e5803bda5ec5c3060962bf8916b3df1db0520aee2fdd1d3fec55c7065550002e3501d6c4a3ca64f04790f76b4cdd53bfac74a1b5e526de997e706dc002e84710bce78ef86b3b5d2bad7251649e00eddafca41c8ddb069bdd65bddcfed56c70039cd2038495e72f0ec751529578418b73ef6cd569ca1bebc113fa2bca5710497edf9833ee5", 0xb1}, {&(0x7f0000005800)="3eb81214087bb5f45018f9a8a073dec2ee3d69d875c3a328a33df5c370247e54d581a2185ba9", 0x26}, {&(0x7f0000005840)="557045e68d6d07ff86b80f296f0cd8b322070b291ab453e2257382d66a2c7e10cbc4999b037f8e4f3d5b9dc24c01877a501d495e29cf63dabdc61cfdd50c7a2a2831082cbabe8c3362689a43111040376af8c5ccff3de320bb751f8cf8203642c56050fc2d3ccb274fb23fcb19cadd9871481502596d913414", 0x79}, {&(0x7f00000058c0)="c058efa4b1f14a38bcddf1843a5dce5bb61b59ab478b985be948a7998ec030105673c2349b67834053246efe7b923a8e3aecf5714626f7f80d9fc241a90f9689d4aade3061abe0f15f3c145b3b9c8f4470c1917e89", 0x55}, {&(0x7f0000005940)="86d1fb5c2a2256bdd6c4ffae9eaa01cd182fa78978ff33bf4fb5c7d87992803d44e0db24c86777fa5b369857b9aa7239c77db2d790afefa7f9106ccb8101731ad342d3ddeb22feb75e353518e138b6f3632e95afafec1294d392456d2939726905d9b928a208717d4bc4fe6395961b20feef5ce9f3c96592ad60786beb532293b029cb30d170d716bc3e3f8a32461c0746bdd8488e93da60f0f0c0d7d764210c42e8e2ef364abc7ed296a2b0e06f10", 0xaf}], 0x5, 0x0, 0x0, 0x4080}], 0x9, 0x0)

2018/03/28 09:50:26 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x10)
set_tid_address(&(0x7f00000001c0))
sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f00000010c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x80402, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={<r2=>0x0, 0x80000001}, &(0x7f0000000100)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r2, 0x5}, &(0x7f0000000180)=0x8)

2018/03/28 09:50:26 executing program 1:
r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0x400000)
ioctl$KVM_RUN(r0, 0xae80, 0x0)
statx(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffffffffffc, &(0x7f0000000f00))

2018/03/28 09:50:26 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6}, &(0x7f0000000200)=0x10)
recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e3f35)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f75ffe)=""/2, 0x4f}], 0x11f, &(0x7f0000a01f13)=""/237, 0xed}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@alu={0x7, 0x83, 0x2}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251}, 0x48)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = dup(r0)
syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f0000000100)="f26f660f3a62f180a766b9a403000066b80000000066ba000000000f30af0f005fa43ef30f591866f2fe81e816803400ba6100ec", 0x34}], 0x1, 0x0, &(0x7f0000000180)=[@cstype0={0x4, 0x1}], 0x1)
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x400}, 0x4)
write$eventfd(r1, &(0x7f0000605ff8), 0x10235)
readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/31}], 0x30c)

2018/03/28 09:50:26 executing program 2:
mkdir(&(0x7f0000000000)='./file0/control\x00', 0x10000000)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000))
mkdir(&(0x7f0000155ff2)='./file0/file0\x00', 0x0)
rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='./file0/control\x00')

2018/03/28 09:50:26 executing program 7:
r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000000002000006, 0x5011, r0, 0x800000000000)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)=ANY=[@ANYRES32=<r1=>0x0, @ANYBLOB="910000007bee995194909f60c140392437d025f6d10abf86fdf910cb2fdc296687cb573362222b18a7f09c9315a8d4f3fa3900de3344fcfe5ea978bbaa3f51cfbb258f66ba843ef9a1304ec913ba3dc4b2c42e320fb5cf4d08b55b3f4bba0ae465fea7e656414a7f0dbe8b8e853ed2d82a24ee1ebae33f5affc71149809c65bd2367f1e438406ae72ade749ca8343e5a1adba71c79"], &(0x7f0000001100)=0x99)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001140)={r1, 0x9}, &(0x7f0000001180)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000002380)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, 0xfffffffe)
write$cgroup_pid(r0, &(0x7f00000011c0)={[0x35, 0x37, 0x32, 0x38]}, 0x4)

2018/03/28 09:50:26 executing program 0:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x5, 0x0)
mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x49)
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000240)=""/204)
io_setup(0x800000009, &(0x7f0000000080)=<r1=>0x0)
setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000000c0)=0xffffffffffffffff, 0x4)
getrlimit(0x8, &(0x7f0000000180))
io_submit(r1, 0x1, &(0x7f0000000040)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="1000000094a000000000000000000000", 0x10}])

2018/03/28 09:50:26 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0xc)
r1 = dup2(r0, r0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={<r2=>0x0, 0x5}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r2, 0x1}, &(0x7f00000000c0)=0x8)
writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x156}], 0x1)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x11c0}, &(0x7f0000000180)=0x8)
writev(r0, &(0x7f0000884ff0)=[{&(0x7f0000fb4000)="1f00000003031900030007000000068100023b0509000100010100ff1ffe58", 0x1f}], 0x1)
connect$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x2710, @hyper}, 0x10)

2018/03/28 09:50:26 executing program 5:
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x7, 0x400000000006)
ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000040))
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)

2018/03/28 09:50:26 executing program 3:
perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x19)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8)
syz_emit_ethernet(0x2a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="7d73cf61100f", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x16, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000000000))
creat(&(0x7f0000000140)='./file0\x00', 0x0)

2018/03/28 09:50:26 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x4)
writev(r0, &(0x7f0000644ff0)=[{&(0x7f0000001300)="480000001400255c0c004b01fcfc8c560a880000f217e0060000000000e5efa1bc560300000000000000200028213ee2060000000000fcffff5bf1ff00c7e5ed5e00000000620000", 0x48}], 0x1)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8)
setuid(r1)
r2 = msgget(0x0, 0x80)
msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000000))

2018/03/28 09:50:26 executing program 2:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0)
ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000040)={0x1, 0xe63})

2018/03/28 09:50:26 executing program 0:
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80)
r1 = socket(0x1e, 0x2, 0x0)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4)
bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r2 = socket(0x1e, 0x2, 0x0)
bind(r2, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80)
sendmsg(r0, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0)
openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0)
inotify_init1(0x0)

2018/03/28 09:50:26 executing program 3:
r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x100, 0x18)
capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000))
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
mkdir(&(0x7f0000000100)='./file0\x00', 0x0)
chroot(&(0x7f0000000000)='./file0\x00')
chdir(&(0x7f0000000080)='./file0\x00')
open$dir(&(0x7f00000001c0)='./file0\x00', 0x101, 0x9)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000380)={0x1, 0x2, {0xffffffffffffffff, 0x3, 0x8000, 0x3, 0x1}})
r3 = accept4(r1, &(0x7f0000000200)=@ethernet, &(0x7f00000002c0)=0x80, 0x800)
connect$ipx(r3, &(0x7f0000000300)={0x4, 0x6, 0x9, "62de79dca4f6", 0x4f}, 0x10)
r4 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000280)={@local={0xfe, 0x80, [], 0xaa}, 0x8000, 0x0, 0x3, 0x0, 0x2c, 0xffffffffffffff09, 0x5}, 0x20)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0xdfa, 0x4)
socket$pppoe(0x18, 0x1, 0x0)
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x10440, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r5, 0x10e, 0x5, &(0x7f0000000180)=0x85, 0x4)

2018/03/28 09:50:26 executing program 6:
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000000700)={<r2=>0x0, <r3=>0x0}, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000009c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x200, 0x100, 0x0, "48c1a49f242b40323ceb09d99d7ca76ce7995a9a6f9fc42ae3ce9e92b80b4889b58694ef0065eb27c0d98d3637083160c5f2b275e9e90322d554cf063d4e9e61504ccd72accaa8ea7536b618d0119bfd"}, 0xffffffe9)
inotify_add_watch(r3, &(0x7f0000000540)='./file0\x00', 0xc)
epoll_wait(r3, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000440)={0x8001, 0x1, 0x4, 0x1ff, 0x22966cb9}, 0xc)
shmget(0x3, 0x11000, 0x200, &(0x7f0000000000/0x11000)=nil)
r4 = shmget(0x2, 0x4000, 0x98, &(0x7f0000003000/0x4000)=nil)
shmctl$IPC_RMID(r4, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000140)={<r6=>0x0})
r7 = dup3(r5, r3, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000680)={0x101ff, 0x0, 0x1, 0x2000, &(0x7f000075c000/0x2000)=nil})
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={<r8=>0x0}, &(0x7f0000000380)=0xc)
ioctl$DRM_IOCTL_AGP_INFO(r7, 0x80386433, &(0x7f0000000400)=""/45)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f00000003c0)={<r9=>r8, 0x8}, &(0x7f0000000480)=0x8)
accept(r7, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, <r10=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000340)=0x80)
setsockopt$inet_sctp6_SCTP_MAXSEG(r10, 0x84, 0xd, &(0x7f00000005c0)=@assoc_id=r9, 0x4)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r10, 0x84, 0x66, &(0x7f0000000800)={r8, 0x80000000}, &(0x7f0000000840)=0x8)
clock_gettime(0x0, &(0x7f0000000000))
ioctl$ASHMEM_SET_NAME(r3, 0x41007701, &(0x7f0000000880)='\x00')
ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000040)={0x6d9, 0x2})
ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f00000006c0)={r6, 0x3})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000100)={0x6, 0x100000001, 0x7ff, 0x0, 0x800})
ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805})
syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181)
ioctl$KVM_RUN(r5, 0xae80, 0x0)

2018/03/28 09:50:26 executing program 1:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0xd31, 0x180)
ioctl$EVIOCGREP(r0, 0x40107446, &(0x7f0000000000)=""/174)

2018/03/28 09:50:26 executing program 4:
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=<r0=>0x0)
getpgrp(r0)
clone(0x84820800, &(0x7f000028d000), &(0x7f0000fabffc), &(0x7f0000d69000), &(0x7f0000a01f3b))

2018/03/28 09:50:26 executing program 7:
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={<r0=>0x0}, &(0x7f0000000080)=0xc)
r1 = fcntl$getown(0xffffffffffffff9c, 0x9)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
r3 = eventfd2(0x0, 0x80801)
kcmp(r0, r1, 0x7, r2, r3)
r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = perf_event_open(&(0x7f0000e6a000)={0x1, 0x70, 0x0, 0x91d, 0x0, 0x0, 0x0, 0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x7, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r5, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r5)

2018/03/28 09:50:26 executing program 2:
r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005)
dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000000)={0x3, 0x7ffffffffffffffd, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"})
openat$rfkill(0xffffffffffffff9c, &(0x7f0000033000)='/dev/rfkill\x00', 0x0, 0x0)
write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0xfb, @time})

2018/03/28 09:50:26 executing program 5:
lsetxattr(&(0x7f0000000040)='./file1\x00', &(0x7f0000000100)=@random={'user.', 'keyring\x00'}, &(0x7f0000000140)='\x00', 0x1, 0x2)
lstat(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000080))
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0)
fchmodat(r0, &(0x7f0000000280)='./file1\x00', 0x4)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000240)={0x5, <r1=>0xffffffffffffff9c})
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r1, 0x28, &(0x7f0000000180)}, 0x10)

2018/03/28 09:50:26 executing program 4:
r0 = gettid()
perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x469, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0)
r1 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@hci, &(0x7f0000000040)=0x80)
getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000140)=0x3f, &(0x7f0000000180)=0x4)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r2, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x3, 0x206, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0)

2018/03/28 09:50:26 executing program 7:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair(0x5, 0x1, 0x6, &(0x7f0000000100)={<r1=>0xffffffffffffffff})
ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0xea23)
sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xffffffffffffff17, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c00190009030000000000009bd50000860997f2660a825ac9798d4609adf4da70b4878ce1b7964cecc915ff628ba112ee18424cfe739b8f9646a48b2d70"], 0x3f}, 0x1}, 0x0)

2018/03/28 09:50:26 executing program 0:
r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000000000)=""/28, 0x1c)
r1 = getpid()
sched_setaffinity(r1, 0x83, &(0x7f0000e86ff8)=0x6)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000002880)={0x5, 0x1, 0x101, 'queue1\x00', 0x4})
socket$nl_netfilter(0x10, 0x3, 0xc)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0)

2018/03/28 09:50:26 executing program 3:
r0 = socket$netlink(0x10, 0x3, 0xe)
sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="b37d59200000002b00ff0a0000000000000000040000000c00001908002b9c23df2f010008"], 0x20}, 0x1}, 0x0)

2018/03/28 09:50:26 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00')
getdents(r0, &(0x7f0000000100), 0x607)

2018/03/28 09:50:26 executing program 2:
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040))
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rpc\x00')
fstat(r0, &(0x7f0000000180))

2018/03/28 09:50:26 executing program 1:
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x8100)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0x400, 0x0, 0x100000001, 0x1, "ab79cb9c0549fc4b7d07e3ba4e9806e032b533b43506055a9b44a3526eb06f922890cd6e200571155d45e598", 0x2})
r1 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000100)={0x0, 0x40000000801, 0x80})

2018/03/28 09:50:26 executing program 5:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x297, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
arch_prctl(0x1003, &(0x7f0000785000))
r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x80000001, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000180)={0x2, 0x0, [{0x5000, 0x13, &(0x7f0000000080)=""/19}, {0x0, 0xa0, &(0x7f00000000c0)=""/160}]})

2018/03/28 09:50:26 executing program 6:
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001140))
getsockopt$nfc_llcp(r1, 0x118, 0x4, &(0x7f0000001200)=""/197, 0xc5)
ioctl$TCXONC(r0, 0x540a, 0x10000)
ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000001100)={0x3ff, 0x1, 0x0, 0xc4, 0x400})
perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x3e3, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x400000000000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x3, 0xffffffffffffffff, 0x40000000)
ioctl$TCXONC(r0, 0x540a, 0x3)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001180))
r2 = socket(0x4, 0x5, 0x1)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000011c0)={0x0, 0x94, &(0x7f0000001340)=[@in6={0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @in6={0xa, 0x4e21, 0x4174, @dev={0xfe, 0x80, [], 0xd}, 0x7}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000001300)=0x10)
clone(0x10002800, &(0x7f0000000040)="bce3bcc56ce666d88b73a7653cbaa1fc4f792f338731e8febfe420e294e4d5d1a9802ed50494bb06c77877f3cfa6ddda4834bdf7", &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)="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")

2018/03/28 09:50:26 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000d52000)={0x18, 0x2, 0x6, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0)
r1 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="f0ae52d50df5ab8b9e7cb92890179c2c1eb6055d945fef50f8e5e6ae93f8771f5ca27cdf5e13097d116c3d25b800d2ca77dcc73b3fbe0bb330f33eee4d288821e0587f0955778043d1000ec5cd1d202394841b621cbd0548d29cd8e2c487", 0x5e, 0xfffffffffffffff9)
r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$instantiate(0xc, r1, &(0x7f00000001c0)="5444061ba902440079bce0175c3287e5812479b6d4295f8fe355b3dfb29dcb936cf09de279d34e6a97649eb41d22619d2302e08eb6f67c8ca03a5810fc2e518a6f2a5a4839330f885aaef7b0172d218136c56044aa5545e46e7863ceadc9ff2593d237af3db62d7fb480051256ab750350534a12a35c23db819bdda2d4238445be6e3c98cff8309d6098810d5ea2d529eb851ee51055aa68ba1631c6d61e613f2b9b70fcd3892158277c8b9636289dfdabc81010f5", 0xb5, r2)

2018/03/28 09:50:26 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f000019cffc)=0x7c7c353a, 0x4)
bind$inet6(r0, &(0x7f00002f3fe4)={0xa, 0x4ea0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c)
sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000f6bfc0), 0x0, &(0x7f0000f57000)}, 0x0)
readv(r0, &(0x7f0000f77ff0)=[{&(0x7f0000f77fa1)=""/95, 0x5f}], 0x1)

[  293.777308] netlink: 'syz-executor4': attribute type 1 has an invalid length.
2018/03/28 09:50:26 executing program 2:
r0 = socket$inet(0x2, 0x80000000003, 0x2)
sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x0, @rand_addr}, 0x10)
recvmmsg(r0, &(0x7f0000000400)=[{{&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)=""/221, 0xdd}}], 0x1, 0x120, &(0x7f0000000440))
getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4)

2018/03/28 09:50:26 executing program 0:
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local, @in6=@ipv4={[], [], @dev}}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x101000, 0x0)
ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000200)="c703000000d0791e0e9255031fe017e5314e540763eeddab63883bec8e503cd51caaab73dbfb9d21152b975281eb5fcea444bc5a0bda56ab3abe0bee47fc271e126c13278b37dd8d4a236766f35fbf338bfed9adb687b3dc7a20fc7774d755eb08730a83ca34961015967aa5b36a2a170ae0bf6d042e00377ae77b08e925d7506f8e26f1c8b20d921d6fb210554e60ca88843ab5d55bee9746995bc5dec10a6003a0df081ec116f643cb909d1bbdcf97b7aa99a0352a480ea103bd8f")
syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x8, 0x240000)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
pread64(r1, &(0x7f00000003c0)=""/14, 0xe, 0x0)
bind$unix(r3, &(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x800, 0x0)
r4 = dup2(r3, r3)
getsockname$ax25(r4, &(0x7f0000000080), &(0x7f0000000040)=0x10)
fcntl$getflags(r2, 0x1)

2018/03/28 09:50:26 executing program 1:
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10}, 0x2c)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000180)={@rand_addr, @dev, <r1=>0x0}, &(0x7f00000001c0)=0xc)
bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xf, 0xc, &(0x7f0000000040)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0xa, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x2}, @jmp={0x5, 0x2, 0xc, 0x7, 0xa, 0x0, 0xffffffffffffffff}, @map={0x18, 0x9, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x36}], &(0x7f00000000c0)='syzkaller\x00', 0x7a8, 0x55, &(0x7f0000000100)=""/85, 0x41100, 0x1, [], r1}, 0x48)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x200, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000340))
getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4)

2018/03/28 09:50:26 executing program 5:
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
fallocate(r0, 0x1, 0x7, 0x3)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TCSETAF(r1, 0x5404, &(0x7f00009d4000))
ioctl$KDGKBLED(r1, 0xc0045405, &(0x7f0000000080))
ioctl$TCSETS(r1, 0xc0045405, &(0x7f0000000040))

2018/03/28 09:50:26 executing program 3:
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
munmap(&(0x7f0000544000/0x1000)=nil, 0x1000)
ioprio_set$pid(0x0, 0x0, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
connect(r0, &(0x7f0000000000)=@llc={0x1a, 0x30e, 0xf258, 0x6, 0x0, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80)

2018/03/28 09:50:26 executing program 4:
r0 = socket(0xa, 0x803, 0x0)
sendmsg$nl_route(r0, &(0x7f00000006c0)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000680)={&(0x7f00000003c0)=@ipv4_delroute={0x1c, 0x19, 0x709, 0x0, 0x0, {0x2, 0x90}}, 0x1c}, 0x1}, 0x0)

2018/03/28 09:50:26 executing program 7:
perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
write(r0, &(0x7f0000000480)="4f7ad0c9e9ffe94802a848144523c0c253772400d4bba29028eac32e8d1e221207d3fa6c00644fe58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc810b38375640258335444c9fe3d13", 0x50)
r1 = syz_open_pts(r0, 0x41)
perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
writev(r1, &(0x7f000036ef90)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1)
ioctl$TCSETS(r1, 0x5402, &(0x7f0000a30fdc))
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000100)={0x0, 0x5, 0x1f, 0x100, 0x7fffffff, 0xd676})
link(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00')

2018/03/28 09:50:26 executing program 6:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x22201, 0x0)
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00000000c0)={0x42, 0xffff})
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2000000000008009)
write(r1, &(0x7f0000000040)="b63db85e1e8d00000200000000000000ffffffffed5ed29c7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x6, 0xff, 0xd229, 0x101, 0xffff, 0x6, 0x9, 0x8, 0xfffffffffffff000, 0xa44}, 0xb)
getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000340), &(0x7f0000000380)=0xc)
poll(&(0x7f0000000100)=[{0xffffffffffffff9c, 0x40}, {r0, 0x1000}, {r1, 0x4200}, {r0, 0xc00a}, {r0, 0x1}], 0x5, 0x2)
socketpair$inet6(0xa, 0x2, 0x20, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000000300)={0x10000, 0x1})
socket$l2tp(0x18, 0x1, 0x1)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={<r4=>0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x10001, 0x8, 0x4, 0x2, 0x1b10}, &(0x7f0000000280)=0x98)
setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r4, 0x4)
ioctl(r3, 0x1, &(0x7f000078a000))

2018/03/28 09:50:26 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000fa3)=""/4, &(0x7f0000000fff)=0xffffffe2)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x0)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x4)

2018/03/28 09:50:26 executing program 5:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10)
fanotify_init(0x19, 0x3140c78bf6098e42)
setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x49ea, {{0x2, 0x4e22}}, {{0x2, 0x4e23, @rand_addr=0x2}}}, 0x108)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10)
sendto$inet(r0, &(0x7f00000002c0)="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", 0x2d9, 0x0, 0x0, 0x0)

2018/03/28 09:50:26 executing program 4:
r0 = semget(0x2, 0x2, 0x0)
semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000180)=""/17)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101846, 0x0)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3, 0x0, r1}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc9fe0)={r2, &(0x7f0000000080), &(0x7f00000000c0)}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000005c0)={r2, &(0x7f0000000400)="9dfff48a8c28de6bf4d43f4e0500000000000000a79880c4d4385e4a507c7e1c6b34c88264b08edbc4bcf02013e84cc2fbce953c172de0912495a77a50c1b35dcabd10c4f7143e76daf42bb6afd9494f33548dfa1af40169be273fb67c7c5ab5fbadbef6aa054e00b52399004be02d83c1290aa978744bf8291946be31390800000000000000000000000000000000000000000000000000000000", &(0x7f00000004c0)=""/246}, 0xfffffffffffffe68)

2018/03/28 09:50:26 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4), 0x0)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@local, @in6=@remote}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0x7)
sendmmsg(r0, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)='Q', 0x1}], 0x1, &(0x7f00000001c0)}}], 0x1, 0x0)

2018/03/28 09:50:26 executing program 0:
r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000006980)=[{{&(0x7f00000000c0)=@rc, 0x80, &(0x7f0000001300)=[{&(0x7f0000000040)}, {&(0x7f0000000140)=""/205, 0xcd}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/184, 0xb8}], 0x4, 0x0, 0x0, 0x6}, 0x9}, {{&(0x7f0000001340)=@pppol2tp={0x0, 0x0, {0x0, <r1=>0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001440)=[{&(0x7f00000013c0)=""/81, 0x51}], 0x1, &(0x7f0000001480)=""/252, 0xfc, 0x1400000000}, 0x3b8}, {{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000001580)=""/254, 0xfe}, {&(0x7f0000001680)=""/4, 0x4}, {&(0x7f00000016c0)=""/46, 0x2e}], 0x3, 0x0, 0x0, 0x4}, 0x9}, {{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000001740)=""/33, 0x21}, {&(0x7f0000001780)=""/129, 0x81}], 0x2, &(0x7f0000001880)=""/111, 0x6f, 0xfffffffffffffe00}, 0xffff}, {{&(0x7f0000001900)=@ipx, 0x80, &(0x7f0000002980)=[{&(0x7f0000001980)=""/4096, 0x1000}], 0x1, &(0x7f00000029c0)=""/45, 0x2d, 0x3}, 0x80000000}, {{&(0x7f0000002a00)=@ax25, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002a80)=""/4, 0x4}, {&(0x7f0000002ac0)=""/79, 0x4f}, {&(0x7f0000002b40)=""/146, 0x92}], 0x3, &(0x7f0000002c40)=""/4096, 0x1000, 0xd6}, 0xedf}, {{&(0x7f0000003c40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000041c0)=[{&(0x7f0000003cc0)=""/185, 0xb9}, {&(0x7f0000003d80)=""/128, 0x80}, {&(0x7f0000003e00)=""/121, 0x79}, {&(0x7f0000003e80)=""/249, 0xf9}, {&(0x7f0000003f80)=""/17, 0x11}, {&(0x7f0000003fc0)=""/55, 0x37}, {&(0x7f0000004000)=""/222, 0xde}, {&(0x7f0000004100)=""/169, 0xa9}], 0x8, &(0x7f0000004240)=""/92, 0x5c}, 0xfffffffffffff553}, {{&(0x7f00000042c0)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000044c0)=[{&(0x7f0000004340)=""/140, 0x8c}, {&(0x7f0000004400)=""/140, 0x8c}], 0x2, &(0x7f0000004500)=""/169, 0xa9, 0x2}, 0x8}, {{&(0x7f00000045c0)=@ax25, 0x80, &(0x7f0000005900)=[{&(0x7f0000004640)=""/85, 0x55}, {&(0x7f00000046c0)=""/4096, 0x1000}, {&(0x7f00000056c0)=""/129, 0x81}, {&(0x7f0000005780)=""/201, 0xc9}, {&(0x7f0000005880)=""/79, 0x4f}], 0x5, &(0x7f0000005980)=""/4096, 0x1000, 0xfff}, 0x1}], 0x9, 0x10000, &(0x7f0000006bc0)={0x77359400})
r2 = syz_genetlink_get_family_id$fou(&(0x7f0000006c40)='fou\x00')
sendmsg$FOU_CMD_DEL(r1, &(0x7f0000006d40)={&(0x7f0000006c00)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000006d00)={&(0x7f0000006c80)={0x44, r2, 0x707, 0x70bd27, 0x25dfdbfd, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x3a}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x48000)
sendmsg$FOU_CMD_GET(r1, &(0x7f0000006e00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x3de0d0acf4b56bb0}, 0xc, &(0x7f0000006dc0)={&(0x7f0000006d80)={0x3c, r2, 0xc08, 0x70bd2c, 0x25dfdbfb, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x52a14b71d7d5e195}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0xc000)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)

2018/03/28 09:50:26 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f0000004000))
getdents64(r0, &(0x7f0000000080)=""/32, 0x61757060233a0030)
setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000380)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000002b75c4cc26cf30d600080d2a0000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000"], 0x68)
getdents64(r0, &(0x7f0000000000)=""/77, 0x161)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00')
r2 = semget$private(0x0, 0x1, 0x50)
semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000400)=""/121)
sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x26798f504aa2adc3}, 0xc, &(0x7f0000000200)={&(0x7f0000000840)=ANY=[@ANYBLOB="88000000", @ANYRES16=r1, @ANYBLOB="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"], 0x88}, 0x1, 0x0, 0x0, 0x200008c0}, 0xc4)
sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x102}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x3c, r1, 0x400, 0x70bd2a, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2d}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x4004)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000480)={<r3=>0x0, @in6={{0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xb7fa}}, 0x0, 0xfffffffffffffffe}, &(0x7f0000000540)=0x90)
syz_open_dev$loop(&(0x7f0000000800)='/dev/loop#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000580)={<r4=>0x0, @in6={{0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x18}, 0x8}}, [0x1, 0x1f87, 0xffff, 0x5, 0x0, 0x0, 0x9, 0xffffffff, 0x3, 0x9, 0xb5a, 0x3, 0x8, 0x3ff, 0xfffffffffffffe01]}, &(0x7f0000000680)=0x100)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000007c0)=r3, 0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000006c0)={r3, 0xa6, 0x1, 0x2c, 0x100000000, 0x0, 0x0, 0x800, {r4, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0xff9, 0x2e, 0x0, 0x100, 0xe55}}, &(0x7f0000000780)=0xb0)

2018/03/28 09:50:26 executing program 7:
r0 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x0, 0x0, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000040)=0x3, 0x4)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000)
sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c)
ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000))

2018/03/28 09:50:26 executing program 5:
r0 = socket(0x10, 0x803, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000240)={0x7ff, 0x8b5, &(0x7f0000000080)="ce5fe087471b67f83c7f3a02bdf492991c51744b100236591a15c713f98543c562bf0da905b7db28c16e67c8f08faa226aeb3cda3970d71947d231c09d2d1c814c315e4a4266780285a853c2fcedb1451cf4add93d65106e888ca09148c546ebd484ae2ca6db2a74de1e7f2119d572e3d6eca0df0d04dd4aa47be3d51cb4441d04aeacfd2a669809792fe8eb84feefc2f5ece5f910e8cca7f23ac33c793d4f57ce56368f51eac1f8d12079261695ef53add1ca209e999b17c433", &(0x7f0000000140)="3f5e58e0cc586e20f6a394b954aae8af9dde66331cf5d2d62256d6ce59d5c368198570a08cb548aba32a0fe7cc9d5d7b24009d0c5d5c8aee9c7f0bef497383e821809c373021358c251956b3dc8762229e327e689d1ef912fecd29edff9a1a9fa714dd683b94e4d4c56000aa3fa62c806de5e2db49f391e5e592d2cbf1fb633729c693a73a56e8dc2cf7cf0d01871498328a27351d1e490a094de468d87b43a39448a0a1233c2c4c2dd4fa9002ddf18a34262b59408278226318974da6f05a835aab788276b2181d45f7abc8", 0xba, 0xcc})
prctl$setendian(0x14, 0x2)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000000040), 0x4)
accept4$inet(r0, &(0x7f0000000280)={0x0, 0x0, @dev}, &(0x7f00000002c0)=0x10, 0x800)

2018/03/28 09:50:26 executing program 0:
r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x34, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="006340400000000000000000000000000000000000006c6000000000000000851d17de3213e10b00000000000800000000000000d9f69dc25e6ebabe156fb599325a3b078c9dd5116406100b8c25755f47707c78f4bd68aa26dc645c2aab65e100b0b9b3f9eb9b118677df90d271a931fdcdb20c3198790ab2d07aa324e421cee1e45e9acbc430a30bb23c0ccb0d68257a4711a99343bfe945a33502d6fad7f9922ea7ddedac9b9fef579d84977a15a5830dcaf10e6161fe6b66d5d093041a8a7c77637b482c2c58c2"], 0x0, 0x0, &(0x7f0000009000)})
clock_gettime(0xd974b2fadf50142e, &(0x7f0000000000))
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40, 0x0)
ioctl$TCSBRKP(r2, 0x5425, 0xa7db)
mq_open(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x1, &(0x7f0000000200)={0x2, 0x40, 0x10001, 0x25c0, 0x51b, 0x3, 0x7fff, 0x20200000000})

2018/03/28 09:50:26 executing program 6:
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000000240)={0x5, 0xf390, 0x9, 0xb9, &(0x7f0000000040)=""/185, 0xbc, &(0x7f0000000140)=""/188, 0x14, &(0x7f0000000200)=""/20})
ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000280))
ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f00000003c0)=0x40)
getsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000340)=""/66, &(0x7f0000000000)=0x42)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000780)=@assoc_value={<r1=>0x0}, &(0x7f00000007c0)=0x90)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000900)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x3}}, 0x0, 0x2, 0x1, 0x1, 0x2}, &(0x7f00000009c0)=0x98)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r1, 0x1}, &(0x7f0000000300)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000e80)={0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}, 0x0, 0x2, 0x0, 0x3f, 0x2}, &(0x7f0000000f40)=0x98)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000fc0), 0x0, 0x0)

2018/03/28 09:50:26 executing program 1:
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x2, <r0=>0xffffffffffffff9c, 0x1})
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9)
r1 = socket(0x10, 0x802, 0x9)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0x5, 0x4)
sendto(r1, &(0x7f0000000000)="120000001200e7ff00ffe90009144a00", 0x10, 0x0, 0x0, 0x0)

[  294.104374] binder: 23679:23680 ioctl c0306201 20008000 returned -14
[  294.127104] binder_alloc: binder_alloc_mmap_handler: 23679 20000000-20002000 already mapped failed -16
[  294.152582] binder: BINDER_SET_CONTEXT_MGR already set
[  294.158420] binder: 23679:23680 ioctl 40046207 0 returned -16
[  294.160104] binder: 23679:23690 ioctl c0306201 20008000 returned -14
2018/03/28 09:50:27 executing program 4:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4)
r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0), &(0x7f00000002c0)=0xffffffffffffff81)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000007c0)={<r2=>0x0, 0xf5af}, &(0x7f0000000800)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000c80)={<r3=>0x0, 0x4d0c, 0xfffffffffffff800}, &(0x7f0000000880)=0xfe5e)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000008c0)={<r4=>0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x6, 0x2360, 0x1d51ff14, 0x4, 0x1}, &(0x7f0000000980)=0x98)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000009c0)=ANY=[@ANYRES32=<r5=>0x0, @ANYBLOB="be000000182e7ed68bc7765c51de09932e0d7403af2078cbd44b32f384fbf5ccc408733e12e22900b22ac37416288c79374a96dd921ca478b62551e0cb2c98ed9b6c6de454bce39ec7c910adbb8ee2fe17d0ea9b9aca6a3bc751a22c7252e9a7d22d6794d98c22586d515a3cb49ec1af882180823d4764a07f55d64b73dd64dd84404dde439b1a19da99814bd8f2652b207c86c2825bbe7bb813555d1cc5658f90000cb6cdfce619dee4da62b7771b68e68fbb59dc583d37eceddf5fb2d7b64b5171"], &(0x7f0000000ac0)=0xc6)
sendmsg$inet_sctp(r0, &(0x7f0000000c00)={&(0x7f0000000240)=@in6={0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c, &(0x7f0000000740)=[{&(0x7f0000000300)="3169abc538063e6a9df0d9346e8c0470e4cfd861ba65427bc39965937519cde1995bfb9668327ac0b7d6bf70be3304d8bbdb169b480d59205c744e057f8d4c702447602e799ab14352a0aaf93c0fedc4d0ef5959becb5fbc7752d2e113a64c55be15", 0x62}, {&(0x7f0000000380)="2369684caef80cc9ae47a5ff44200f999afb25290894db3f4542425885d4640ef325d3a50cf8dffa0fe46f9c6c6b3722835d51532e17eb1747f39765358c00175ee5c9a90ba1797a2bbc599a9925ff3d95c99a815edd284347d352c367a179732d", 0x61}, {&(0x7f0000000400)="5bc5f7e5e2b5ab9825a7641534adc2b16b27672726e3dcc72f1ac727a3f5a83df9dc1cc62076dd001753b98cc6aade671498095bd55b526810b23a2b5431d5d32d735aa1a789", 0x46}, {&(0x7f0000000480)="dd70c4c4c2bea201ec29949ade826e42270ae41ab98f3d266c856d82d025", 0x1e}, {&(0x7f00000004c0)="6e9ec64887de7f12394f4817777fb5ebda52ab538ae7403772671ba5880e5a130622b9cd76ba79cc3475853bd39f29f16e692b37643bbc511bad9865bb2d5129ff5f099d905163a67f9eb2285ead2e794f94b0869a66f25f6df2b35c7f67c11f6b6fa084ed70b082ce80e0c38df7966ef32fba49b3e762a84700acde88c2d526027e5caccff9a368d76389f2c02c132fba84571066abf12388f86faf3bf5057aa46dd26e3ea39f09d1b7ae682fb167", 0xaf}, {&(0x7f0000000580)="fc1e674ee43aa8ba018af8b5134d3b2e6670f96f6da929524979db8ea5d12832ffd253c46050619da45a8c5bffc070b90ca74bf266c4176762c83487a571674110eac7b50b5d22eb55ba53e2ff363847dc2e720f99bd5c326eaece215a62103e45b697dd9fbec28e9a0baf6976d040e64f2a5fcfa90e8b3ae760c0fa8210bc4470cd7e067df9e369254eb9aa5fa39ad63d428df2c97d3815b5122cdbd4fb33c25a5aa006c2cc245e555e23e691b207352aaa4ccfa8bf12bce140b9db0db43144b2cfcefd8822f4d56f2bda", 0xcb}, {&(0x7f0000000680)="e45a3ee28814077f471f1f99d38df22f0e2be51706bed03862f017cf6f52a107d11274da94f0aa61d11b2b1dd3aff57e375eff78d1e16264774415c996a97813200317373341ebab368dd7d2eca13fa8aab271ba67885754365335f4c3f4064afe6bc257fe10e98efad2bf7acc9dd42f5284d85b851a7924ad1fdc5f47abea323e960fa5251f7477bdc949537de037bfc665530f03d168b8d6b7394e34", 0x9d}], 0x7, &(0x7f0000000b00)=[@init={0x18, 0x84, 0x0, {0x8, 0x5, 0x4427, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x9, 0x5, 0x9, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xd2, 0x9, 0x80000001, 0x4, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000, 0xffffffffffffffff, 0x3ff, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0x2, 0x4, 0x3, 0xfa3a, 0x7, 0x6, 0x1f, r5}}], 0xf0, 0x81}, 0x850)
getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000000100)=""/75, &(0x7f0000000180)=0x4b)
pwritev(r1, &(0x7f0000000200)=[{&(0x7f0000000280)="d3", 0x1025b}], 0x5, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x80, 0x4)
sysinfo(&(0x7f0000000cc0))
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000c40)={0x1})
sync_file_range(r1, 0x0, 0x0, 0x7)
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000840)=0x7)
ioctl$TCSBRK(r0, 0x5409, 0x0)
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x11)

2018/03/28 09:50:27 executing program 2:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c)
connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x401, 0x0, 0x1}, &(0x7f0000000740)=0x98)
r1 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="16f9a760a01973a1f18c8dd227bda4d72a194839c6002a36dcf149fccd032419f963190b930f66e51ba528b71027a2026bc7bf8464552cf566d0206d99d760ec6db4b5e034d5e95c7f88edcc83c4efcb8b98bdff5ceec0030365eee760596d3c4ca7d65c31dccccdce9a1d425985c450716a2c29d38195ddf4ec685c09ce1a171d89d8c1f16dff0d7f164b6343d386d8c01aec72d4ad9c8dc2b3e2429d35b3a0966fb57e29ce7f234562f55643a6cb4ec6eb0a4422ab74741702a81b82cdfd", 0xbf, 0xfffffffffffffffd)
r2 = dup3(r0, r0, 0x80000)
getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000200), 0x4)
keyctl$invalidate(0x15, r1)
sendmmsg$alg(0xffffffffffffffff, &(0x7f0000003f00), 0x0, 0x0)

2018/03/28 09:50:27 executing program 6:
perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x40)
setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000100)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
semctl$IPC_RMID(0x0, 0x2, 0x10)
sched_setattr(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0x0, 0x8000, 0x0, 0x0, 0xfffc}, 0x0)

2018/03/28 09:50:27 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="2000000011000100000000000000000000000000", @ANYRES32=r1, @ANYBLOB="2000047be4298aee0e51695831b2b7d15a0000000000000000000000000011eb"], 0x20}, 0x1}, 0x0)
r2 = dup(r0)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r2, 0x4)
ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f00000002c0)="19738ab70491a7cf8398b6f0c4aeda465f2959cb32e86e38b1527685b2442cb16e2d9c0547569a5a3f27a8076d331ac84f9e5a23ed1ee876ef29b6bf47ea644573bd2ee44afc889a59f271bb6827ce6ea16481648bc9458c83e853717e6209deee8cb247ee5f752e01b0de9d6e79dee2e49364fe981b2f66d021354f54dda4b91a7c3e31546ab8ce4aabde3c")
setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000200)="e99283781b4e0deda668ce46ae0ac21d8ac09b52ab92aa4235f37632ae24ea57f9f16851384406a4c3508d61635263786ddbd2848808766119103f1d5c9d4c2dd4406c89f847b20c3b1404f1c249bb9e8b7f4745f595fea59125714621e8137e009727e2bdf298883d4f632e15a5c9f0eb1078eb8e194d2c7eda3e4159bc0d", 0x7f)
ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000180)={0x7d, 0x0, 0x9, 0x0, 0xff})
ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000)
openat$cgroup_subtree(r2, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0)

2018/03/28 09:50:27 executing program 7:
syz_emit_ethernet(0xd6, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="e2701bb60589", [{[], {0x8100, 0x3, 0x40, 0x1}}], {@generic={0xea7f, "8ba474b8e2a98a1cc46702645e6bcad45919f31c7942e3b4fbeccf10288ed3113966e148ba6316dd720ec2e082e78894c69933480fcfcd8bfcaf9cfb0d1ba0ff9ae1686c31501c51302abdc788fc8907ee8b4795796ad80014925ad9189bddcd2c36a30b77589a3d3563cc36dc37fd2f3ecd9b57a7902427922e687f07b9c39dc342c188c2b72b296c69a1f81d61a577a4bf536a0de70ebe63f1b6fe772ac0c9c61dd3e0fa599abe8b47b3a6e10f66945735fa5ed8cd5320fa40fc00fbdfe71a9a08aec5"}}}, &(0x7f0000ea3000)={0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x4]})
syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x9, 0x406081)

2018/03/28 09:50:27 executing program 3:
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x3})

2018/03/28 09:50:27 executing program 1:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x54)
pselect6(0x40, &(0x7f0000e77fc0)={0x3ffffc}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8})

2018/03/28 09:50:27 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
close(r1)
r2 = memfd_create(&(0x7f0000002000)='user\x00', 0x0)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
fallocate(r1, 0x0, 0x0, 0x40002)
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000))
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)=<r3=>0x0)
syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x400, 0x101000)
sendmsg$nl_generic(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400080}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, 0x2f, 0x500, 0x70bd27, 0x25dfdbff, {0xb}, [@typed={0x8, 0x8b, @pid=r3}, @generic, @typed={0x8, 0x84, @ipv4}, @typed={0x1c, 0x3b, @str='(vboxnet0vmnet0wlan0$\x00'}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r4 = gettid()
tkill(r4, 0x16)
close(r0)

2018/03/28 09:50:27 executing program 7:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={<r1=>0xffffffffffffffff})
connect$rds(r1, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10)
mkdir(&(0x7f00002faff8)='./file0\x00', 0x0)
recvmmsg(r1, &(0x7f0000003b80)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/124, 0x7c}, {&(0x7f0000000140)=""/192, 0xc0}, {&(0x7f0000000200)=""/241, 0xf1}, {&(0x7f0000000300)=""/70, 0x46}, {&(0x7f0000000380)=""/162, 0xa2}], 0x5, &(0x7f00000004c0)=""/124, 0x7c, 0x8}, 0x2}, {{&(0x7f0000000540)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000840)=[{&(0x7f00000005c0)=""/197, 0xc5}, {&(0x7f00000006c0)=""/240, 0xf0}, {&(0x7f00000007c0)=""/33, 0x21}, {&(0x7f0000000800)=""/24, 0x18}], 0x4, 0x0, 0x0, 0x8}, 0x9}, {{&(0x7f0000000880)=@in, 0x80, &(0x7f0000000940)=[{&(0x7f0000000900)=""/51, 0x33}], 0x1, &(0x7f0000000980)=""/16, 0x10, 0x2}, 0x11}, {{&(0x7f00000009c0)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000a40)=""/35, 0x23}, {&(0x7f0000000a80)=""/54, 0x36}, {&(0x7f0000000ac0)}, {&(0x7f0000000b00)=""/28, 0x1c}, {&(0x7f0000000b40)=""/99, 0x63}, {&(0x7f0000000bc0)=""/192, 0xc0}], 0x6, &(0x7f0000000d00)=""/4096, 0x1000, 0x5}, 0x7fffffff}, {{&(0x7f0000001d00)=@nfc, 0x80, &(0x7f0000002ec0)=[{&(0x7f0000001d80)=""/168, 0xa8}, {&(0x7f0000001e40)=""/7, 0x7}, {&(0x7f0000001e80)=""/4096, 0x1000}, {&(0x7f0000002e80)=""/11, 0xb}], 0x4, &(0x7f0000002f00)=""/182, 0xb6, 0x9}, 0x5}, {{&(0x7f0000002fc0)=@nfc, 0x80, &(0x7f00000030c0)=[{&(0x7f0000003040)=""/122, 0x7a}], 0x1, &(0x7f0000003100)=""/52, 0x34, 0x3}, 0x100000001}, {{&(0x7f0000003140)=@nfc_llcp, 0x80, &(0x7f0000003700)=[{&(0x7f00000031c0)=""/111, 0x6f}, {&(0x7f0000003240)=""/107, 0x6b}, {&(0x7f00000032c0)=""/111, 0x6f}, {&(0x7f0000003340)=""/235, 0xeb}, {&(0x7f0000003440)=""/131, 0x83}, {&(0x7f0000003500)=""/126, 0x7e}, {&(0x7f0000003580)=""/83, 0x53}, {&(0x7f0000003600)=""/187, 0xbb}, {&(0x7f00000036c0)=""/61, 0x3d}], 0x9, &(0x7f00000037c0)=""/134, 0x86, 0x9}, 0x1}, {{&(0x7f0000003880)=@nl, 0x80, &(0x7f0000003ac0)=[{&(0x7f0000003900)=""/53, 0x35}, {&(0x7f0000003940)=""/233, 0xe9}, {&(0x7f0000003a40)=""/14, 0xe}, {&(0x7f0000003a80)=""/48, 0x30}], 0x4, &(0x7f0000003b00)=""/65, 0x41, 0x9}, 0x675}], 0x8, 0x42, &(0x7f0000003d80)={0x77359400})
openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400, 0x0)
mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000dc6000)='mqueue\x00', 0x0, &(0x7f0000653fff))
r2 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0)
mq_notify(r2, &(0x7f0000306fa0))
mq_timedsend(r2, &(0x7f00009b5f63), 0x0, 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000003dc0)={0x4, 0x9, 0x1f, 0x0, 0x0, [], [], [], 0x8d0e, 0x2})

2018/03/28 09:50:27 executing program 5:
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xfffffffffffffe6b, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=<r1=>0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x3, r1})
dup2(r0, r0)

2018/03/28 09:50:27 executing program 6:
r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0xf147, 0x40)
r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000200)={{0x1, 0x4, 0xce3, 0x2ab, "34509de421e52940860421318112478ce25bb739dce2deab1e66ef03934dd0a5d72a46cb5eab3491e60fdf34", 0x3f}, 0x1a92, [0x1, 0xbfa, 0x1, 0x4d94, 0x8, 0x2, 0x6, 0x0, 0x9, 0x2, 0x5, 0x100, 0x2, 0x20, 0xfffffffffffffffd, 0x7fff, 0x7fffffff, 0x1000, 0x0, 0x8, 0x3, 0xea, 0x1, 0xaa, 0x4, 0x7fffffff, 0x7ff, 0x81, 0x10001, 0x1, 0xc8, 0x3, 0xfffffffffffffff8, 0x82f0, 0xf3, 0x5, 0x1, 0x20876c0d, 0x5, 0x200, 0x9, 0x9, 0x80000000, 0x3, 0x1, 0x8000, 0x0, 0xcd, 0xa6f6, 0x7, 0xc8d, 0x1f, 0x1, 0x5, 0x4000000000000000, 0x88a, 0xc2, 0x8001, 0x80000000, 0x7fffffff, 0x1f, 0x1, 0xfffffffffffffffc, 0x80, 0x4, 0x0, 0xf0f, 0x2, 0x6, 0x800, 0x40, 0x4, 0x9494, 0x9, 0x9, 0x6, 0x7fff, 0x6, 0x9, 0x4, 0x20b, 0x388f8f59, 0x3ff, 0x883, 0x8b23, 0x80, 0x8, 0x6, 0x3f, 0x966, 0x0, 0x0, 0x1000, 0xb95, 0x8, 0x745a, 0x6, 0x5, 0x0, 0x5, 0x3, 0xe4, 0x3, 0x7, 0x7, 0x6, 0x3, 0xe502, 0x3, 0xa80, 0x3, 0x7, 0x6, 0xfff, 0x8, 0x6, 0x0, 0xcc, 0x0, 0x100000000, 0x100000000, 0x8, 0x4, 0x4, 0x9, 0x1, 0x5, 0x2], {0x77359400}})
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000700)={{0xc720, 0x7, 0x2000000000, 0x2, "4b7a9220d9e7af4cd6c9f369d19be2ed518ef51136def5542a84e4f3ccc77f7f2e5fdd1d53958697fe9d01b4", 0x5}, 0x1000, [0x80000000, 0x8, 0x1, 0x9, 0x1, 0x1000, 0x5, 0x8000, 0x101, 0x400, 0x13e, 0x9, 0x3ff, 0x4, 0x0, 0x1020000, 0x7, 0x302, 0x9, 0x6, 0x7fffffff, 0x8, 0x2, 0x400, 0x7, 0x3, 0x18, 0x5, 0x73, 0x6, 0x11cc, 0x100000001, 0x5, 0xfffffffffffffff9, 0x63403c00, 0x4a, 0xfff, 0xda, 0x2, 0x4, 0x0, 0x1, 0xab0, 0x8, 0x730, 0x1, 0x401, 0x800, 0x81, 0x0, 0x740, 0x2, 0x0, 0x6, 0x80000000, 0x4, 0x4d, 0x9, 0x100000000, 0x9, 0x78ba, 0x3, 0x0, 0x9, 0x3f, 0x100000001, 0x5, 0x8, 0x1, 0x2, 0x8, 0x0, 0xfffffffffffffff8, 0x8, 0xfffffffffffffffa, 0x4, 0x6, 0x3, 0x8, 0x5, 0xfa2, 0xfffffffffffffeff, 0x3dd2, 0xfffffffffffffff9, 0x7, 0x8, 0x6, 0x2, 0xffffffff, 0x6, 0x200, 0x6, 0xff, 0x8, 0x200, 0x800, 0x10000, 0x7a, 0x8, 0x6, 0xfff, 0x1ff, 0x6, 0x2, 0x8000, 0x5, 0x6, 0x7, 0x6, 0x8, 0x6, 0x7, 0xbf, 0x3, 0x4, 0x10001, 0x3f, 0x6, 0x5a, 0x3, 0xb43bb8e, 0x2, 0x4, 0x3ff, 0x1, 0x100, 0x401, 0x5], {0x0, 0x1c9c380}})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x14, @time={0x77359400}, 0xb5, {0x6, 0x8001}, 0x401, 0x3, 0x8})
ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000000c0)={0x3, 0x0, 0x80000001})
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000001340)={{0x3, 0x0, 0x0, 0x0, "dbada7360755a6995913017f441d5fe0f59b4d0d0d7dd816642c8232614e88540da9c9be6610fc3e6e591ea6"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xedb4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]})
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000000))
time(&(0x7f0000000100))

2018/03/28 09:50:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xfffffffffffffffe, 0x40)
mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x40, 0x1f)
r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0xf599, 0x40000)
ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'nr0\x00', 0x3})
r2 = gettid()
capget(&(0x7f0000000100)={0x20080522, r2}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1)

2018/03/28 09:50:27 executing program 1:
perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000180)='yam0\x00')
readahead(r0, 0x101, 0x67fc)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246)
readv(r0, &(0x7f0000000440)=[{&(0x7f0000000140)=""/32, 0x20}, {&(0x7f00000001c0)=""/142, 0x8e}, {&(0x7f0000000380)=""/185, 0xb9}], 0x3)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={<r1=>0x0, @in={{0x2, 0x4e21, @rand_addr=0x7f}}, 0x7fffffff, 0x6}, &(0x7f0000000040)=0x90)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x9}, 0x8)
r2 = semget$private(0x0, 0x1, 0x20)
semctl$SEM_INFO(r2, 0x0, 0x13, &(0x7f0000000100)=""/63)
syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x2800)
ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x3)

2018/03/28 09:50:27 executing program 2:
r0 = socket$inet6(0xa, 0x80005, 0x0)
setsockopt(r0, 0x84, 0x5, &(0x7f000068b000), 0x0)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000192ff0)=[{0x10000000000020, 0x0, 0x0, 0xffff7ffffffff038}, {0x6}]}, 0x10)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={<r2=>0x0, 0x7, 0x6, 0xfffffffffffffffc, 0x2, 0x8000}, &(0x7f0000000040)=0x14)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={r2, 0x30, &(0x7f0000000080)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000100)=0x10)
r3 = openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x40000, 0x24)
r4 = openat(r3, &(0x7f0000000140)='./file0\x00', 0x40000, 0x80)
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000180)={0x2, 0x7, 0x5, 0x9, 0xfff, 0x5, 0x400, 0x1, 0x4624, 0x8, 0x8000}, 0xb)

2018/03/28 09:50:27 executing program 5:
r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
r1 = socket$inet6(0xa, 0x2000000802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}}, 0x20)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102})
r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1102})
ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0)
clock_gettime(0x0, &(0x7f0000000d40))
r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x32cd6f7e, 0x109040)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040)=0x401, 0x4)
mknod(&(0x7f0000000080)='./file0\x00', 0x112, 0x7fff)

2018/03/28 09:50:27 executing program 3:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a13ff4)='/dev/rfkill\x00', 0x0, 0x0)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={<r1=>0x0, 0x200}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x7ff, 0x8, 0x1, 0x4, r1}, 0x10)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x100000000, 0x2, 0x4, "345c3049ea97156ae4896a37ce0326de19401f33a60767dee91b77950b65f02be295ee57da6cca7d0da3e4a31671a2a87d902ae0727215c06141dc1c7a13501264cdaf1856f2b4534714db5f9cffbc29"}, 0xd8)
madvise(&(0x7f0000a5c000/0x1000)=nil, 0x1000, 0x10200000008)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x6e6}, @in6={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x78)

[  294.402417] Buffer I/O error on dev loop0, logical block 0, lost async page write
[  294.413984] Buffer I/O error on dev loop0, logical block 1, lost async page write
[  294.429860] Buffer I/O error on dev loop0, logical block 2, lost async page write
[  335.970478] Buffer I/O error on dev loop0, logical block 3, async page read
[  335.980229] Buffer I/O error on dev loop0, logical block 3, lost async page write
[  354.365312] bond0 (unregistering): Released all slaves
[  355.460911] IPVS: ftp: loaded support on port[0] = 21
[  355.767572] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
[  356.214979] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[  356.221132] 8021q: adding VLAN 0 to HW filter on device bond0
[  356.266822] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[  356.314293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[  431.175270] bond0 (unregistering): Released all slaves
[  492.511564] INFO: task syz-executor4:23698 blocked for more than 120 seconds.
[  492.518925]       Not tainted 4.16.0-rc7+ #368
[  492.523526] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  492.531505] syz-executor4   D21744 23698   4346 0x80000006
[  492.537226] Call Trace:
[  492.539916]  __schedule+0x8fb/0x1ec0
[  492.543663]  ? __sched_text_start+0x8/0x8
[  492.547859]  ? lock_release+0xa40/0xa40
[  492.551874]  ? __lock_is_held+0xb6/0x140
[  492.555944]  ? trace_hardirqs_off+0x10/0x10
[  492.560306]  ? find_get_pages_range_tag+0x88c/0x1000
[  492.565419]  ? print_irqtrace_events+0x270/0x270
[  492.570199]  schedule+0xf5/0x430
[  492.573587]  ? wait_on_page_bit_common+0x49c/0x770
[  492.578527]  ? __schedule+0x1ec0/0x1ec0
[  492.582500]  ? lock_downgrade+0x980/0x980
[  492.586678]  ? lock_release+0xa40/0xa40
[  492.590660]  ? mark_held_locks+0xaf/0x100
[  492.594825]  ? _raw_spin_unlock_irq+0x27/0x70
[  492.599514]  io_schedule+0x1c/0x70
[  492.603075]  wait_on_page_bit_common+0x4b3/0x770
[  492.607852]  ? generic_write_checks+0x530/0x530
[  492.612545]  ? find_held_lock+0x35/0x1d0
[  492.616626]  ? wbc_detach_inode+0x57f/0x870
[  492.620988]  ? lock_downgrade+0x980/0x980
[  492.625167]  ? page_cache_tree_insert+0x410/0x410
[  492.630051]  ? pagevec_lookup_range_tag+0x40/0x90
[  492.634919]  __filemap_fdatawait_range+0x282/0x430
[  492.639906]  ? wait_on_page_bit_common+0x770/0x770
[  492.644845]  ? blkdev_readpages+0x40/0x40
[  492.649024]  ? do_writepages+0x116/0x170
[  492.653185]  ? __filemap_fdatawrite_range+0x280/0x460
[  492.658393]  ? delete_from_page_cache_batch+0xdb0/0xdb0
[  492.663799]  filemap_write_and_wait+0x7a/0xd0
[  492.668325]  sync_blockdev.part.30+0x50/0x70
[  492.672736]  __blkdev_put+0x18b/0x760
[  492.676544]  ? freeze_bdev+0x1e0/0x1e0
[  492.680424]  ? do_raw_spin_trylock+0x190/0x190
[  492.685038]  blkdev_put+0x85/0x4f0
[  492.688575]  ? blkdev_put+0x4f0/0x4f0
[  492.692383]  blkdev_close+0x8b/0xb0
[  492.696007]  __fput+0x327/0x7e0
[  492.699302]  ? fput+0x140/0x140
[  492.702594]  ? check_same_owner+0x320/0x320
[  492.706920]  ? _raw_spin_unlock_irq+0x27/0x70
[  492.711431]  ____fput+0x15/0x20
[  492.714721]  task_work_run+0x199/0x270
[  492.718605]  ? task_work_cancel+0x210/0x210
[  492.722930]  ? _raw_spin_unlock+0x22/0x30
[  492.727073]  ? switch_task_namespaces+0x87/0xc0
[  492.731759]  do_exit+0x9bb/0x1ad0
[  492.735229]  ? ioc_set_batching+0x2c0/0x2c0
[  492.739582]  ? balance_dirty_pages+0x3440/0x3440
[  492.744363]  ? mm_update_next_owner+0x930/0x930
[  492.749045]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[  492.754252]  ? wait_for_stable_page+0x173/0x310
[  492.758940]  ? unlock_page+0x19f/0x270
[  492.762826]  ? wake_up_page_bit+0x530/0x530
[  492.767203]  ? page_zero_new_buffers+0x580/0x580
[  492.771969]  ? copyin+0x91/0xb0
[  492.775274]  ? iov_iter_advance+0x2a1/0x13f0
[  492.779703]  ? blk_flush_plug_list+0x7f1/0xb00
[  492.784306]  ? _copy_from_iter_flushcache+0xf30/0xf30
[  492.789496]  ? blk_init_request_from_bio+0x3c0/0x3c0
[  492.794607]  ? blkdev_write_begin+0x3c/0x50
[  492.798927]  ? trace_hardirqs_off+0x10/0x10
[  492.803253]  ? generic_perform_write+0x450/0x600
[  492.808003]  ? do_umount+0xda0/0xda0
[  492.811736]  ? memset+0x31/0x40
[  492.815032]  ? find_held_lock+0x35/0x1d0
[  492.819095]  ? get_signal+0x7a9/0x16d0
[  492.822987]  ? lock_downgrade+0x980/0x980
[  492.827139]  do_group_exit+0x149/0x400
[  492.831050]  ? do_raw_spin_trylock+0x190/0x190
[  492.835630]  ? SyS_exit+0x30/0x30
[  492.839087]  ? _raw_spin_unlock_irq+0x27/0x70
[  492.843577]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  492.848597]  get_signal+0x73a/0x16d0
[  492.852315]  ? ptrace_notify+0x130/0x130
[  492.856377]  ? fsnotify+0x7b3/0x1140
[  492.860098]  ? do_iter_readv_writev+0x5c7/0x830
[  492.864778]  ? fsnotify_first_mark+0x2b0/0x2b0
[  492.869364]  ? rcu_pm_notify+0xc0/0xc0
[  492.873258]  do_signal+0x90/0x1e90
[  492.876803]  ? vfs_writev+0x210/0x340
[  492.880608]  ? rcu_read_lock_sched_held+0x108/0x120
[  492.885630]  ? kfree+0x1f6/0x260
[  492.888994]  ? setup_sigcontext+0x7d0/0x7d0
[  492.893321]  ? vfs_writev+0x215/0x340
[  492.897132]  ? vfs_iter_write+0xb0/0xb0
[  492.901133]  ? exit_to_usermode_loop+0x8c/0x2f0
[  492.905796]  exit_to_usermode_loop+0x258/0x2f0
[  492.910378]  ? trace_event_raw_event_sys_exit+0x260/0x260
[  492.915906]  ? do_pwritev+0xe8/0x1a0
[  492.919626]  do_syscall_64+0x6ec/0x940
[  492.923501]  ? __do_page_fault+0xc90/0xc90
[  492.927745]  ? _raw_spin_unlock_irq+0x27/0x70
[  492.932230]  ? finish_task_switch+0x1c1/0x7e0
[  492.936721]  ? syscall_return_slowpath+0x550/0x550
[  492.941642]  ? syscall_return_slowpath+0x2ac/0x550
[  492.946568]  ? prepare_exit_to_usermode+0x350/0x350
[  492.951577]  ? entry_SYSCALL_64_after_hwframe+0x52/0xb7
[  492.956942]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  492.961798]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  492.966987] RIP: 0033:0x454889
[  492.970170] RSP: 002b:00007f2c78d12c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000128
[  492.977884] RAX: 0000000000004000 RBX: 00007f2c78d136d4 RCX: 0000000000454889
[  492.985173] RDX: 0000000000000005 RSI: 0000000020000200 RDI: 0000000000000014
[  492.992449] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000
[  492.999713] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  493.006982] R13: 0000000000000484 R14: 00000000006f8d00 R15: 0000000000000000
[  493.014260] 
[  493.014260] Showing all locks held in the system:
[  493.020587] 2 locks held by khungtaskd/869:
[  493.025041]  #0:  (rcu_read_lock){....}, at: [<0000000010eaf44c>] watchdog+0x1c5/0xd60
[  493.033132]  #1:  (tasklist_lock){.+.+}, at: [<0000000077e6302c>] debug_show_all_locks+0xd3/0x3d0
[  493.042189] 1 lock held by rsyslogd/4180:
[  493.046340]  #0:  (&f->f_pos_lock){+.+.}, at: [<00000000a77800ba>] __fdget_pos+0x12b/0x190
[  493.054756] 2 locks held by getty/4271:
[  493.058731]  #0:  (&tty->ldisc_sem){++++}, at: [<00000000e19e2e29>] ldsem_down_read+0x37/0x40
[  493.067406]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<00000000321ffd20>] n_tty_read+0x2ef/0x1a40
[  493.076693] 2 locks held by getty/4272:
[  493.080650]  #0:  (&tty->ldisc_sem){++++}, at: [<00000000e19e2e29>] ldsem_down_read+0x37/0x40
[  493.089318]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<00000000321ffd20>] n_tty_read+0x2ef/0x1a40
[  493.098593] 2 locks held by getty/4273:
[  493.102566]  #0:  (&tty->ldisc_sem){++++}, at: [<00000000e19e2e29>] ldsem_down_read+0x37/0x40
[  493.111242]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<00000000321ffd20>] n_tty_read+0x2ef/0x1a40
[  493.120545] 2 locks held by getty/4274:
[  493.124760]  #0:  (&tty->ldisc_sem){++++}, at: [<00000000e19e2e29>] ldsem_down_read+0x37/0x40
[  493.133479]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<00000000321ffd20>] n_tty_read+0x2ef/0x1a40
[  493.142772] 2 locks held by getty/4275:
[  493.146766]  #0:  (&tty->ldisc_sem){++++}, at: [<00000000e19e2e29>] ldsem_down_read+0x37/0x40
[  493.155468]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<00000000321ffd20>] n_tty_read+0x2ef/0x1a40
[  493.164798] 2 locks held by getty/4276:
[  493.168780]  #0:  (&tty->ldisc_sem){++++}, at: [<00000000e19e2e29>] ldsem_down_read+0x37/0x40
[  493.177462]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<00000000321ffd20>] n_tty_read+0x2ef/0x1a40
[  493.186755] 2 locks held by getty/4277:
[  493.190729]  #0:  (&tty->ldisc_sem){++++}, at: [<00000000e19e2e29>] ldsem_down_read+0x37/0x40
[  493.199400]  #1:  (&ldata->atomic_read_lock){+.+.}, at: [<00000000321ffd20>] n_tty_read+0x2ef/0x1a40
[  493.208723] 3 locks held by kworker/u4:5/6805:
[  493.213299]  #0:  ((wq_completion)"writeback"){+.+.}, at: [<00000000f4d5ab7c>] process_one_work+0xb12/0x1bb0
[  493.223282]  #1:  ((work_completion)(&(&wb->dwork)->work)){+.+.}, at: [<00000000ca26067d>] process_one_work+0xb89/0x1bb0
[  493.234300]  #2:  (&type->s_umount_key#33){.+.+}, at: [<00000000bbf8d558>] trylock_super+0x20/0x100
[  493.243519] 1 lock held by syz-executor4/23698:
[  493.248180]  #0:  (&bdev->bd_mutex){+.+.}, at: [<00000000eebf3347>] __blkdev_put+0xbc/0x760
[  493.257051] 1 lock held by blkid/23747:
[  493.261023]  #0:  (&bdev->bd_mutex){+.+.}, at: [<000000006a790609>] __blkdev_get+0x176/0x13b0
[  493.269711] 1 lock held by syz-executor4/23908:
[  493.274367]  #0:  (&bdev->bd_mutex){+.+.}, at: [<000000006a790609>] __blkdev_get+0x176/0x13b0
[  493.283082] 
[  493.284724] =============================================
[  493.284724] 
[  493.291735] NMI backtrace for cpu 0
[  493.295356] CPU: 0 PID: 869 Comm: khungtaskd Not tainted 4.16.0-rc7+ #368
[  493.302250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  493.311574] Call Trace:
[  493.314191]  dump_stack+0x194/0x24d
[  493.317792]  ? arch_local_irq_restore+0x53/0x53
[  493.322430]  ? debug_show_all_locks+0x2f3/0x3d0
[  493.327075]  ? nmi_cpu_backtrace+0x1be/0x210
[  493.331458]  ? lapic_can_unplug_cpu+0xa0/0xa0
[  493.335926]  nmi_cpu_backtrace+0x1d2/0x210
[  493.340147]  ? lapic_can_unplug_cpu+0xa0/0xa0
[  493.344615]  nmi_trigger_cpumask_backtrace+0x123/0x180
[  493.349867]  arch_trigger_cpumask_backtrace+0x14/0x20
[  493.355042]  watchdog+0x90c/0xd60
[  493.358477]  ? reset_hung_task_detector+0xa0/0xa0
[  493.363291]  ? complete+0x62/0x80
[  493.366725]  ? __schedule+0x1ec0/0x1ec0
[  493.370669]  ? do_wait_intr_irq+0x3e0/0x3e0
[  493.374961]  ? __lockdep_init_map+0xe4/0x650
[  493.379340]  ? do_raw_spin_trylock+0x190/0x190
[  493.383892]  ? lockdep_init_map+0x9/0x10
[  493.387925]  ? _raw_spin_unlock_irqrestore+0x31/0xc0
[  493.393005]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  493.397993]  ? trace_hardirqs_on+0xd/0x10
[  493.402112]  ? __kthread_parkme+0x176/0x240
[  493.406421]  kthread+0x33c/0x400
[  493.409770]  ? reset_hung_task_detector+0xa0/0xa0
[  493.414592]  ? kthread_stop+0x7a0/0x7a0
[  493.418552]  ret_from_fork+0x3a/0x50
[  493.422347] Sending NMI from CPU 0 to CPUs 1:
[  493.426855] NMI backtrace for cpu 1 skipped: idling at native_safe_halt+0x6/0x10
[  493.427845] Kernel panic - not syncing: hung_task: blocked tasks
[  493.440692] CPU: 0 PID: 869 Comm: khungtaskd Not tainted 4.16.0-rc7+ #368
[  493.447591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  493.456920] Call Trace:
[  493.459483]  dump_stack+0x194/0x24d
[  493.463088]  ? arch_local_irq_restore+0x53/0x53
[  493.467741]  ? vsnprintf+0x1ed/0x1900
[  493.471520]  panic+0x1e4/0x41c
[  493.474702]  ? refcount_error_report+0x214/0x214
[  493.479438]  ? nmi_trigger_cpumask_backtrace+0xf0/0x180
[  493.484793]  watchdog+0x91d/0xd60
[  493.488227]  ? reset_hung_task_detector+0xa0/0xa0
[  493.493043]  ? complete+0x62/0x80
[  493.496484]  ? __schedule+0x1ec0/0x1ec0
[  493.500426]  ? do_wait_intr_irq+0x3e0/0x3e0
[  493.504724]  ? __lockdep_init_map+0xe4/0x650
[  493.509107]  ? do_raw_spin_trylock+0x190/0x190
[  493.513664]  ? lockdep_init_map+0x9/0x10
[  493.517696]  ? _raw_spin_unlock_irqrestore+0x31/0xc0
[  493.522857]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  493.527846]  ? trace_hardirqs_on+0xd/0x10
[  493.531966]  ? __kthread_parkme+0x176/0x240
[  493.536276]  kthread+0x33c/0x400
[  493.539614]  ? reset_hung_task_detector+0xa0/0xa0
[  493.544425]  ? kthread_stop+0x7a0/0x7a0
[  493.548372]  ret_from_fork+0x3a/0x50
[  493.552785] Dumping ftrace buffer:
[  493.556390]    (ftrace buffer empty)
[  493.560074] Kernel Offset: disabled
[  493.563675] Rebooting in 86400 seconds..