3d527d43b51dd424f0c6113d39176045824759efa69b1ca9baf035ae1e00f64384be9eb248e367df65e6971aeff1e8d338a233b1685fe65ae40489dd7d28c942586e49a2ebd39b93db9a76ab79f1d8352210cef5341f53fd530b009997584811c09d9f40638f34e96b89b265b968909bcb1bc74a73544f94287022653a86a195296fdaef42b"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}}, &(0x7f0000989000-0x10)={0x0, 0x1, [0xbf2]})
write$tun(r0, &(0x7f00007f2000-0xcb)=@hdr={0x1, 0x80, 0x5, 0x20, 0x5, 0x5, @eth={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @random="0fa87fce7c69", [], {@llc_tr={0x11, {@llc={0xd6, 0xfc, '\a,', "7da324ca03099eb296f574d441836e1e19370bef8023218c28f8839e0d7631e61f386112c0ac8802b6e70b304c97cb06ddc9e4664d4fb15594c5e0be0dadc0a8da49113f9b2859b3a2cc735937d50f02401ce555bf9f162fc1a2784c0338681af4a958c0e45472f086698b75e91097253da02b9967ecd449e8c168adadee88a4e919835529a138cdfb17c8363a44f7f1b38815a8f6371a8c257d1cda127621d39cc3e920fa9dfc8a617ab6f3b2e150"}}}}}}, 0xcb)

2018/01/20 13:25:18 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f000032e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = open(&(0x7f0000c11000)='./file0\x00', 0x42, 0x40)
ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f000096d000-0x18)={0x80000001, 0x0, 0x7acbd269, 0x80, 0x1, 0x8})
setgroups(0x211, &(0x7f00009ab000)=[])
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008a7000)='/proc/self/net/pfkey\x00', 0x151000, 0x0)
unlinkat(r1, &(0x7f0000c96000)='./file0\x00', 0x200)

2018/01/20 13:25:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000031e000-0xb)='/dev/mixer\x00', 0x84480, 0x0)
r1 = add_key$user(&(0x7f0000426000-0x5)='user\x00', &(0x7f0000de0000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000094b000)="50c4d035787215f5855c133f3dcc72646b6845bb7ae343d38d46c868c9a3fe83c5ad919dff644409b2535251c20f69c7db9d3218a6a956b0989625de98a514df96bc", 0x42, 0xfffffffffffffffe)
r2 = request_key(&(0x7f000087d000-0x6)='logon\x00', &(0x7f00006aa000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000eba000-0x1)='\x00', 0xfffffffffffffff8)
keyctl$link(0x8, r1, r2)
ioctl$KVM_SET_PIT(0xffffffffffffffff, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00008a5000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x1ff, 0xffffffffffffffc7, 0x101, 0x500, 0x5, 0x820000, 0x0})
r3 = semget(0x1, 0x1, 0x20)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f000063a000-0x8)={0x7721, 0x2, 0x8, 0x3})
semctl$SEM_STAT(r3, 0x0, 0x12, &(0x7f000081c000)=""/170)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000ec000-0x4)=<r4=>0x0)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000541000-0x10)={0x3, &(0x7f0000c94000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]})
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000305000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e7d000)=0xe8)
fcntl$setown(r0, 0x8, r4)
write(0xffffffffffffffff, &(0x7f0000511000)="95cacf60fba16e1eaca3953a11be4ef1df889a5672494bded5faaac17a2dab8b95059e536cdfc4fc5e7d342bf274ea517aca13e5c8e0562d58b95c2743c9233631567c418cdac4d6e1171787054413ee0360f84f82390c775e8e8b1508f4f7b7661024ed5943306084f47250e41d437f1e8672eaf6d97d", 0x77)

2018/01/20 13:25:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000db5000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00007d7000-0xa)='./control\x00', 0x180)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000cd7000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c)
unlink(&(0x7f00009cf000)='./control/file0\x00')
mount(&(0x7f0000518000)='./control\x00', &(0x7f000014c000-0xa)='./control\x00', &(0x7f0000a88000-0x8)='hfsplus\x00', 0x1000, &(0x7f0000fb3000-0x6)="")
rmdir(&(0x7f0000a2b000-0xa)='./control\x00')
umount2(&(0x7f0000c84000)='./control/file1\x00', 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/20 13:25:18 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
name_to_handle_at(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000012000)={0x9c, 0x800, "63e7782ca2e5d9519eb23d09ba0ca173bf6ae0983bb4711b061e63ccefce5173c55b1016cb70c651e57c3870137a62c98c6272d16ecc81fdd6fc7145b0299a13d004553cc3ecd303053b9be0f0f530c921829ae994ae2e9a916661661442252185fd2612470756e6ae9b07af62949fdbc15e74195333871230b1b9e75bd0b844757245c43e31dec37241e10946e4deb5b8840902"}, &(0x7f0000000000)=0x0, 0x1400)
r0 = userfaultfd(0x80)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000012000-0xc)={0x2, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f00003e5000)={&(0x7f0000968000/0x1000)=nil, 0x1000})
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
syz_open_dev$tun(&(0x7f0000e23000)='/dev/net/tun\x00', 0x0, 0x200040)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000227000-0x8)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000b0000-0x10)={<r2=>0x0, 0x0, 0x6})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000858000-0x8)={r1, r2})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
socket$inet6_sctp(0xa, 0x1, 0x84)

2018/01/20 13:25:18 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x9, 0x40)
fcntl$getflags(r0, 0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0)
syz_open_dev$amidi(&(0x7f00004dd000-0xc)='/dev/amidi#\x00', 0x9, 0x0)
lgetxattr(&(0x7f0000cf6000)='./file0\x00', &(0x7f0000062000-0x14)=@random={'security.\x00', "c107099d25a914518a1e"}, &(0x7f0000b1f000)=""/0, 0x0)

2018/01/20 13:25:18 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000ab9000)=@pppol2tpin6={0x0, 0x0, {0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f00000fe000-0x10)=[{&(0x7f0000001000-0x1a)=""/26, 0x1a}], 0x1, &(0x7f0000351000-0xc)=""/12, 0xc, 0x8001}, 0x21)
sendmmsg$unix(r0, &(0x7f0000b3a000)=[], 0x0, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
connect$unix(r1, &(0x7f0000000000+0x80c)=@file={0x0, './file0\x00'}, 0xa)

2018/01/20 13:25:18 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x100401000003)
r1 = accept$inet(r0, &(0x7f00005fa000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b62000)=0x10)
setsockopt(r1, 0x84, 0x7b, &(0x7f0000571000-0x8)="7922e2ed01000000", 0x8)
r2 = syz_open_dev$usbmon(&(0x7f0000e3b000)='/dev/usbmon#\x00', 0x50c2, 0x80)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000b4a000)={{0x270d, 0x2, 0x3, 0xc000000000, 0xffffffff, 0xffff}, 0x0, 0xfffffffffffffff8, 0x9, 0x7e26b635, 0x69, "5141622419a23326fec8f5f2477ab833aa96f3efd3c0840131a206949654abb9b7bf8b63d6d9d0593770565904978aaf7d0bb59e55e5954aa432cced6a63a270c7905f77c39f44fa76a0fd0a7f4d3c429a6e3820ae048fdab6f8a9681730c097c459acf9df0a0dda504307d03c69e04ed7742efa5f18291fbe6799a28b286012"})
close(r1)

2018/01/20 13:25:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000e10000)='/dev/ppp\x00', 0x402200, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x32, &(0x7f0000cdb000)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x3e62a660, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc)
unshare(0x8000400)
mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0})
unshare(0xc000000)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)

2018/01/20 13:25:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000035a000)='/dev/loop#\x00', 0x0, 0x0)
fadvise64(r0, 0x0, 0x3, 0x1)

2018/01/20 13:25:18 executing program 3:
mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000014000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000017000-0xf)='/dev/sequencer\x00', 0x80, 0x0)
mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000004a000-0x10)={<r2=>0x0, 0xa0, &(0x7f0000031000-0xa0)=[@in6={0xa, 0x1, 0x948e, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x1, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x2}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x286, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x800}]}, &(0x7f000000e000-0x4)=0x10)
mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = getpid()
r4 = geteuid()
getgid()
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000046000)=0x0)
getuid()
fstat(r0, &(0x7f000000f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000004c000)={<r6=>r2, 0xffffffffffffff3c, "03c1db43fbae0ca390f0ffbc0c3380ef736820e5a8e4d263ca101a1d01153225455c7e18d241979c26e808aeb3bffc873bd5747304000000ee9fd38b917fce2631ebc1f283b06893cdc6c16d781958df98fee90782e6a78085ccd3d80c7f5922060734d900004851faa484181ce23ededf4978ec3fa29c2d737910ac04"}, &(0x7f000004c000-0x4)=0x85)
mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000004d000-0xc)={<r7=>0x0, 0x0, 0x0}, &(0x7f000004c000)=0xffffffcb)
mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f000004e000-0x8)='./file0\x00', &(0x7f000004a000)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmmsg$unix(r1, &(0x7f0000027000)=[{&(0x7f000004a000+0xca0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000004b000-0x70)=[{&(0x7f0000024000)="93ca627885a50e7c4b91f6dc84732eb0f48078010e1dcd94f018f7c7e9a3d3ea1c9f867d3e8cf73d208964ea8d00074e743ed130027f57cc665999425c2aa34f25c061a244c4c9769a7d6894a523b2062df08633f2709b55b45df0e12169422be82ef3deba32a235bb517f9efccdb042f79b2c8e92dca20ac9fa18db9f9a15b3cac3dde818add8cbb55b7f53ad3d5105ad2e8f952653561dcbdd75051badcb927b64e1138b24bfdb11ed17558c6712914b68a7d6f354f292af616ac871d1062df482978e5883315f5818f6e7f0f10aca0aa9a6e806316a2f32ceada56f9d24b56914abaf9ab9c0f3", 0xe8}, {&(0x7f000004b000-0x14)="f108e0973230c8ca8d8479232f440032ec530c03", 0x14}, {&(0x7f0000024000)="64c3dedd0477ed76e3c8954c1447e1c784e7a0a686d1d6e8386c6c558668e1ace9466f2e59e052d97aa4e13d27b9cb53c10f7c1674f021521e4b9cf52cdf72", 0x3f}, {&(0x7f0000028000-0xb3)="42a778508e57d33d6a943b609cbc538a0e44c481bf3925fde3cff64441580f812233f76c186558fc9e87eb31222270eddc31e3b1f4be91cf2c6a424373b6d16e08c3dfaa3ea07bc7e6d33ca3972fba6d246030611be34187bf8d114580b29ef68e8ae5ffe25e228af9e6e1332c2a0bb053163e1158cd3ae0203204977193227abbe8e0f0d6b9dcf256c879f5974ffffd80e5132f6de8feca5646f7aa13d348b02f80a0af5beb23bcdd3bbbbcfb11b4fe9b4930", 0xb3}, {&(0x7f000004a000)="7b592d3ad0f149fb9ecbf1b89147582ded9c7a5118806830c24a068bfc5c81d849e96f23957d5f41a25320c750b95fbab34fe34304a032097d9f9fce89d3708d6295b3fc86def3be365a100929a9b156cd0cd2d58567b594e3fd0638212235b6f03949dde74d496793b7f332b4b99efef1edc3d9317106490cd6ca573405df7add14e36f42acd5d86932ea0068fc63ff2fea9a10da106bb065ed83fa6360dc692b97061932ad2301ca84e36748d3c8bab2fdad9a35108ed7b0f4282b", 0xbc}, {&(0x7f000004b000-0x68)="b3188468e77b8b4e4fe3ee545069676fb30fa7a23b8d3a555a83f6a3a17cb9da6e7651c14caa7f502d2265341a178e5f7d9a4dc8dfb0bdb64a2e6b41d75004d069607b980dfecb5327b14337024df60ab0cf4bc0ea315c116d6fd21ead13dfe68671cddaaa307650", 0x68}, {&(0x7f000004b000-0x96)="a6036adf7b549e56632b05b13f77d63164650f546c0fd6227cded61d6ea88065bc043958f0192d20b623f3f022ae1d0c399156010c7196b4626c2c815ae0cfce6d367d97b8be317d8dd41b3e7bf0609f093f06e09dd60a4860cbe79be5506f39722c984531d5f2eb5820c5f9bc50369c5e294272b912da2b8d521329b57cdbcda1cb70a58b33c26dbdbb67c64c431c8d46b698b0f63f", 0x96}], 0x7, &(0x7f0000012000-0x100)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r1, r1]}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r1, r0, r1, r1, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r7, 0x0, r8}], 0x100, 0x40}], 0x1, 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002000-0x14)={r6, 0x1, 0x25f3000000, 0x5, 0x100000001, 0x9}, 0x14)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000002a000)={<r9=>0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc)
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f000000c000)=r9)
mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000033000)=0x0)

2018/01/20 13:25:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
finit_module(r1, &(0x7f0000ba8000)=')eth0\x00', 0x2)
fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_dev$admmidi(&(0x7f0000ef5000)='/dev/admmidi#\x00', 0x5, 0x102)
setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000796000-0x1)=0x7, 0x1)
r3 = dup3(r0, r1, 0x0)
bind$pptp(r3, &(0x7f0000dbf000-0x20)={0x18, 0x2, {0x3, @rand_addr=0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)

2018/01/20 13:25:18 executing program 0:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ebe000)='/dev/qat_adf_ctl\x00', 0x401, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000332000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xffffdd86, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @loopback=0x7f000001, {[]}}, "b3fd350f21469890"}}}}}, &(0x7f000000a000)={0x0, 0x0, []})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000aa2000)={0x3, <r1=>0xffffffffffffff9c, 0x0})
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a81000-0xd)='/selinux/mls\x00', 0x0, 0x0)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006ce000)={r1, r2, 0x4, 0x0}, 0x10)

2018/01/20 13:25:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f000050c000)={{0x3f, 0x75c3fc52}, 'port1\x00', 0x1, 0x20000, 0x14f2, 0x1, 0x5, 0x100000001, 0x2, 0x0, 0x7, 0xa06, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000b7f000-0x1)={0x0, ""}, 0x1)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000357000)={0x0, 0x0})
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000e2f000-0x4)=0x74277c73, 0x4)
mq_open(&(0x7f00002a1000)="216e6f646576766d6e657431105e2700", 0xc2, 0x2, &(0x7f000020b000-0x40)={0x8, 0x4, 0x5, 0x4, 0xbc, 0x0, 0xeea, 0x3})
openat$sequencer(0xffffffffffffff9c, &(0x7f00005f5000-0xf)='/dev/sequencer\x00', 0x185201, 0x0)

2018/01/20 13:25:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x0)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000da0000)=0x9)
pkey_alloc(0x0, 0x0)

2018/01/20 13:25:18 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 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]})
r1 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102)
r3 = dup2(r2, r1)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000aad000)={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, 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]})
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f000090c000-0xc)='/dev/autofs\x00', 0xa000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000113000)={0x8, 0x2, 0x7, {0x0, 0x0}, 0x7f, 0x59, [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]})
write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x1f, 0x0, 0x0, 0x3fd, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00005f9000)={0x65a2, 0x4, 0x20e, 0x100000000, 0x3ff, 0x7, 0x80000001, 0x2, <r5=>0x0}, &(0x7f0000508000)=0x20)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000140000-0x14)={r5, 0x400, 0x8000, 0xda6a, 0x1, 0x401}, 0x14)

2018/01/20 13:25:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f00006bc000-0xd)='/dev/dmmidi#\x00', 0x9, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00003f4000)={0x2, [0x5, 0x6]}, &(0x7f0000c2f000-0x4)=0x8)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000c30000)=0x0)
setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xfffffffffffffff7, 0x4)
r1 = socket(0x10, 0x803, 0x0)
connect(r1, &(0x7f0000dc2000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8)
getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000cfc000-0xd0)=""/208, &(0x7f00005e0000-0x4)=0xd0)

2018/01/20 13:25:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
keyctl$session_to_parent(0x12)

2018/01/20 13:25:18 executing program 1:
mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001d8000-0x10)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000292000)=0x9, 0x8)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$user(&(0x7f0000f72000)='user\x00', &(0x7f0000f73000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000278000+0xb52)=')', 0x1, 0xfffffffffffffffd)
mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00003d5000)={<r2=>0x0, 0xcb}, &(0x7f0000f72000-0x4)=0x8)
mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000f73000)={0x0, 0x0, 0x0, 0x40, 0x7, 0x0, 0x0, 0x16, 0x8, "4f87c33f8da1a4238185619c9c964745ca254fc43595b82b3c22d14f3cfde0464a33a041e4f7a7c00395e140311c7e51bd0c499f38807210f9a6b70c5f8f285d", "a578a0bf00bf71205339d6cafe802338c030818a7419f08957af058f1ec46398ff37786faea0c73336e3700749156401edc1d12f468cbc2590286f4767c61e56", "0ec4b72ca1a3a59b05c059dcf78a8595308e93560802172bd40cca8327992203", [0x8000, 0x2]})
mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000ec8000-0x82)={r2, 0x7a, "1d56d16bb6344378845353d04f25e0fd00978e5737dfb1ebd2e77bf113dc9d38170535ec65462c3708e895c031177e2ae689b88fd47a57a90598d18743a9facd72b38845b37a6fa686c8952cd01631b8992d03e976de8d9388b631d5d0e968cce84ea43ed89b6bf0e88fa5b3f9fefe7858ef1e10421451b14280"}, &(0x7f0000f72000-0x4)=0x82)
keyctl$get_security(0x11, r1, &(0x7f00001c2000-0x82)=""/130, 0x82)
r3 = socket$vsock_stream(0x28, 0x1, 0x0)
mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000f71000)='/dev/sequencer\x00', 0x2c00, 0x0)
ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f00004b0000-0x4)=0x0)

2018/01/20 13:25:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x44001)
r1 = memfd_create(&(0x7f000025c000)="74086e750000000000000000008c00", 0x0)
pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
fchmod(r0, 0x694a4d5b5544dfda)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f7e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001)
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)

2018/01/20 13:25:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800278d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4000, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xc)

[   79.701675] QAT: Invalid ioctl
2018/01/20 13:25:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00007a0000-0x90)={0x5, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1)
getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/0, &(0x7f0000008000-0x3)=0x0)

2018/01/20 13:25:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
write(r1, &(0x7f0000ee7000-0xf5)="e4afe15e566d6592fc7439b13dd145d6fc5ed64711bb4349ed0d60caf0611da91a62ec0dec1836cee382151f9419e4b0d833fe949fbf27345e0325bcce1c2d21d570508a4537f9c2138041b147ba4ae97fdb531ec546e45d119707e4162ac90b0ac36155bb01d5f0373e47b6f76ec014596b73d3172dbfded27465bae9562bee678b6741bc1c839c8673868353c15b8b3b9234d75deae7bb36bee451942709c935ae54b27155376f37cc078d75874b2f6a53df52beeb99a316b2848280e9840c19fd6e386735ebc8ac40985b86b221a1b779d5731d6d1a16a310d1db3df3d671a06ad41a990e28571ac7b30f89d47de716141f92ef", 0xf5)
r2 = dup3(r0, 0xffffffffffffffff, 0x80000)
bpf$OBJ_PIN_MAP(0x6, &(0x7f00009fe000)={&(0x7f0000b40000-0x8)='./file0\x00', r2}, 0xc)
epoll_wait(0xffffffffffffffff, &(0x7f0000ebb000-0xc)=[{0x0, 0x0}], 0x1, 0x3c27)
recvmmsg(0xffffffffffffffff, &(0x7f000030f000-0x3c)=[], 0x0, 0x0, 0x0)

2018/01/20 13:25:18 executing program 7:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0xb)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000016000-0x9)='/dev/dsp\x00', 0x4000, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000015000)={0x1, &(0x7f0000015000)=""/136, &(0x7f0000001000-0x18)=[{0x6, 0xc6, 0x1, &(0x7f0000005000-0xc6)=""/198}]})
r1 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000012000-0x4)=0xfffffffffffffffb, 0x4)
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x2e, []}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003000-0x15)='/proc/self/net/pfkey\x00', 0x101001, 0x0)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/enforce\x00', 0x24040, 0x0)
ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f000000e000)={0x3, r3})

2018/01/20 13:25:18 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40040, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000868000-0x8c)={0x3, 0x3, 0x0, 'queue0\x00', 0xf4dd, [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]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x4, 0x301000)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ea6000-0x15)='/proc/self/net/pfkey\x00', 0x2002, 0x0)
ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000b4f000)={0x1, r2})
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000000)=0x100000)
clone(0x0, &(0x7f00009cc000)="", &(0x7f0000f5b000-0x4)=0x0, &(0x7f000061b000)=0x0, &(0x7f0000b97000-0x8e)="")
memfd_create(&(0x7f00000d9000)='bdev:-^selinuxbdev\\eth0\x00', 0x0)

2018/01/20 13:25:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
r1 = socket(0x1e, 0x2, 0x0)
bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r2 = socket(0x1e, 0x2, 0x0)
bind(r2, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80)
r3 = socket(0x1e, 0x1, 0x0)
bind(r3, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
r4 = socket(0x1e, 0x5, 0x1ff)
sendmsg(r4, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0)

2018/01/20 13:25:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
poll(&(0x7f0000f95000-0x50)=[{r0, 0x1, 0x0}], 0x1, 0x88)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f4d000)={0xffffffffffffff9c, 0x50, &(0x7f00006f9000)={0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000840000-0x4)=r1, 0x4)
r2 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000bd000-0xc)={0x0, 0x0})
timerfd_settime(r2, 0x1, &(0x7f000061a000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000037000)={{0x0, 0x0}, {0x0, 0x0}})
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f000003d000-0xc)={0x7, 0x0})

2018/01/20 13:25:18 executing program 6:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt(r0, 0x88, 0x0, &(0x7f000079a000)="", 0x0)
r1 = open(&(0x7f0000b95000-0x8)='./file0\x00', 0x301100, 0x120)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000bb7000)={<r2=>0x0, 0xd9, "823bcac6bb7bfc94cc21ca46dc5629eac7a283d5ef4dc2e1cc480c5fbd84fa30c25720bcfcfd0d3534db92923812248424ede294e705515bd41ce45c5eb88f1496490c2664e53693b7c61540b6834bf60c607bc0320d4062f27c7fa6ea3891cb5512a1e82d8c226feb7e975fa79377102cad8cf233207f331897df98f573a03c19f7b89fde343d504145bf7c326e3de28b8d522613a7b6d29e0c3a0f8c2ac0347307a385dae0288467caabf7c9e8d86c8ff295fbd2abdccccc619917460e3b43fb386e737389b74cc0140a9cc5567c275e43e035273b28b08c"}, &(0x7f0000cb5000)=0xe1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={r2, 0x1, 0x5d73, 0x4, 0x3, 0x0}, &(0x7f0000001000-0x4)=0x14)

2018/01/20 13:25:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x5a, &(0x7f0000e1a000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x4c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0xa, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[@cipso={0x86, 0x6, 0x0, []}, @lsrr={0x83, 0xb, 0x0, [@multicast1=0xe0000001, @rand_addr=0x0]}]}}, "c4cda316814d634b"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003a3000-0x9)='/dev/ppp\x00', 0x2000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f1b000-0x11)='net/ip6_mr_cache\x00')
readv(r1, &(0x7f0000f7e000-0x90)=[{&(0x7f0000b19000)=""/113, 0xfffffce7}], 0x259)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)

2018/01/20 13:25:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000c62000-0xc)='/dev/audio#\x00', 0x200, 0xc0100)
connect$vsock_dgram(r0, &(0x7f0000283000-0x10)={0x28, 0x0, 0x2711, @my=0x0, 0x0}, 0x10)
ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00005ef000-0x4)=0x1)
r1 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x0, 0x40002)
r2 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00')
sendfile(r1, r2, &(0x7f0000ea6000-0x8)=0x0, 0x2)

2018/01/20 13:25:18 executing program 4:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r0, 0x4143, &(0x7f0000006000-0x1f5)="")
ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000007000-0x4)=0x7)

2018/01/20 13:25:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000cdb000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="")
r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0)
fcntl$dupfd(r0, 0x0, r0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="")
statx(r0, &(0x7f0000d88000)='./bus\x00', 0x0, 0x4, &(0x7f0000824000)={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]})

2018/01/20 13:25:18 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x7, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4)
write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000de4000)={0x4, <r2=>r1, 0x1})
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000e68000-0x86)=""/134)

2018/01/20 13:25:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x27e, &(0x7f0000016000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x6, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

2018/01/20 13:25:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0)
ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000c64000)={0x2, 0x9})
ftruncate(r2, 0x40001)
sendfile(r1, r2, &(0x7f000000a000)=0x0, 0x420000000fee)
sendfile(r0, r2, &(0x7f000000e000-0x8)=0x0, 0xa)
ppoll(&(0x7f0000f1e000-0x38)=[{r1, 0x40, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, &(0x7f00001d1000)={0x77359400, 0x0}, &(0x7f0000070000-0x8)={0x0}, 0x8)

2018/01/20 13:25:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f82000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000086c000)={0xb4, 0x8, 0xffffffff00000001, 'queue0\x00', 0xfcdf, [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]})
dup3(r0, r0, 0x80000)
r2 = memfd_create(&(0x7f0000003000)='-.[vmnet0^\x00', 0x0)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
lseek(r2, 0x0, 0x0)
ftruncate(r2, 0x0)
close(r0)

2018/01/20 13:25:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00002a3000)={0x0, <r0=>0x0})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000b46000)={0x8, 0x80000001, 'client0\x00', 0xffffffff80000003, "f7b43a7151c88d7e", "24bce1ac50902fa5277c1d40740d75d77bcdf88a06db6d8cd38fa9c023a7133e", 0x9, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0})
keyctl$session_to_parent(0x12)

2018/01/20 13:25:18 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0xe, &(0x7f0000001000-0xdf)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@mpls_uc={0x8847, {[], @generic=""}}}}, &(0x7f0000012000-0x14)={0x0, 0x1, [0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
syz_open_dev$vcsa(&(0x7f0000877000-0xb)='/dev/vcsa#\x00', 0x2fb7, 0x4000)

2018/01/20 13:25:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000363000)='rxrpc\x00', &(0x7f000046e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000a26000)="7c1ca338a7ef9153b9ebecf29d03bc6a7bce6d5dc84fe310e6ec57f6dcef1d96baa6ab44088be5d6bfe2a972fc510dc7773980cc3691a4456caf7621066205164217f73cc7e150eb1f2406e54310f9a6012cf7651cabd5839c40ec1065e49b9b9b1d282b8f1ace909e713dd8bfa6b0833d56b27bf437ec444b93c7dba568c50942a09c91001dc7643c9778a2e829236e776737ea425fe9ae67a41d8d485fb3d2797b1c7922d401f4ffb03192e6aada413ca876ed2716029517605469", 0xbc, 0xfffffffffffffffe)
r1 = request_key(&(0x7f00009fa000-0x8)='keyring\x00', &(0x7f00009ef000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000da0000)='/vboxnet1\x00', 0xfffffffffffffffe)
keyctl$instantiate_iov(0x14, r0, &(0x7f0000ea4000)=[{&(0x7f0000919000-0x1000)="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", 0x1000}, {&(0x7f0000ca1000)="a8fcd07e2ed516e8fc263471a3a1aac66fb726d7c15dacfb8a9b7b0389d5d338fc19075a65b813d44c7d4d10f3a0e927418271fb7acf928f41eb97ee558bc34f0e21cfe14b34069ecbc8879bb25c37d938ad264ffa52954a1a75e161bdba53e25d1047191a2ac732b0c8f2f6795f4d4fed946defe47d46c4d4656ac824d1f6c4b55e22f5b5d0130b4d3e5ecb2e717b58faaf6cb1aa50fbdb1e8cdd64c0ab4762c30d", 0xa2}], 0x2, r1)
perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x400000000001, 0x0)
timer_create(0x2, &(0x7f0000273000)={0x0, 0x36, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a71000)=0x0)
timer_create(0x0, &(0x7f0000c8c000)={0x0, 0x1d, 0x4, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e8000)=0x0)
r3 = memfd_create(&(0x7f0000352000-0x8)='(wlan0%\x00', 0x1)
getsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f000049c000-0x4)=0x6, &(0x7f0000a08000-0x4)=0x4)
openat$mixer(0xffffffffffffff9c, &(0x7f0000ff2000-0xb)='/dev/mixer\x00', 0x10d400, 0x0)
timer_create(0x1, &(0x7f0000abe000-0x60)={0x0, 0x13, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db4000-0x4)=<r4=>0x0)
timer_gettime(r4, &(0x7f0000119000)={{0x0, 0x0}, {0x0, 0x0}})
getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000a4e000-0x10)={0x0, 0x0}, &(0x7f0000bb0000)=0x10)
r5 = dup(r2)
setsockopt$inet6_tcp_int(r5, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4)
bind$inet6(r2, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r2, &(0x7f0000e78000-0x1)="", 0x0, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
syncfs(r5)
writev(r5, &(0x7f0000582000)=[{&(0x7f0000abd000-0x1000)="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", 0x1000}], 0x1)

2018/01/20 13:25:18 executing program 6:
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d58000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006bf000-0x4)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x17, &(0x7f0000001000-0xb8)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, [@map={0x18, 0xa, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x2, 0x0, 0x2, 0x6, 0xfd08296a00f8bded}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x3f, 0xf, 0x7, 0x0, 0x744edde672a0b1c4, 0xffffffffffffffff}, @map={0x18, 0x5, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xefc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f5b000-0xa)='syzkaller\x00', 0x0, 0x32, &(0x7f000091d000-0x32)=""/50, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000dba000-0x20)={0x8, <r2=>0x0, 0x10001, 0x3})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000001000)={r2, 0xfffffffffffffffa})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sndseq(&(0x7f0000dc8000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r3, 0xc08c5335, &(0x7f0000742000)={0x0, 0x0, 0x0, 'queue0\x00', 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]})

2018/01/20 13:25:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x0)
r1 = add_key$user(&(0x7f0000b81000)='user\x00', &(0x7f0000337000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000013000)="94316377577cfe3ae8112f8a80beef0180168c71e7614a5c8ba05a5f26abd2f5015defedd3ca8f800191dfdfb9ae89610f40de39df5e7ef1e1663f47cf217ac14ff4bb534ab1ad62d35104e165babddbb6ce3e0836626a227cc0c2accc83170f2f1cea435ca4dcfe9cd3e59973f91b1858e05fc526880a8f3f92beef3dac1df606c0c914fee8fcf8dc0831e75527", 0x8e, 0xfffffffffffffffa)
r2 = add_key(&(0x7f0000e9c000-0xc)='id_resolver\x00', &(0x7f0000e29000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c6a000-0x5a)="61563fe7a0c3105ae2802b0d6a34eab13fa1e59d29395277309278d53ba1415ee96dad64b9e967f11be4b5fd771a1fa9fe06e257d267f212d2254d54087e74b0ef14ab602bedfb157c7a24f4ae2e3ea3744d9282032aa4d8e8e7", 0x5a, 0x0)
keyctl$negate(0xd, r1, 0x6, r2)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
pkey_alloc(0x0, 0x0)
ptrace$setsig(0x4203, r0, 0x9000000000000000, &(0x7f0000255000-0x10)={0x1d, 0x5, 0x3ff, 0x0})

2018/01/20 13:25:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
vmsplice(r0, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="", 0x0}], 0x1, 0x0)
r1 = gettid()
timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x2, 0x4000001000, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0)
tkill(0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00004c1000-0x30)=[], 0x0, 0x0)

2018/01/20 13:25:18 executing program 4:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8)=0x0, 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000c86000-0xd)='id_resolver\x00', &(0x7f0000143000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000c4000-0xc)='/dev/autofs\x00', 0x0)

2018/01/20 13:25:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000036000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000826000-0x16)="", 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006b5000)="", 0x0)
accept$alg(r0, 0x0, 0x0)

2018/01/20 13:25:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00001cc000-0xc)={0x6, <r1=>r0, 0x1})
ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00009fa000)=""/4096)
fcntl$lock(r0, 0x7, &(0x7f0000ba4000-0x20)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0})
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b99000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0)
sendmsg$nl_netfilter(r2, &(0x7f0000133000-0x38)={&(0x7f00009eb000-0xc)={0x10, 0x0, 0x0, 0x10001}, 0xc, &(0x7f00006de000-0x10)={&(0x7f0000326000)={0x21c, 0x9, 0xf, 0x400, 0x0, 0x0, {0x1, 0x0, 0xa}, [@generic="7caa472a5537775105463104af703d1a77378b9c13bf8ead6d4a604c18445cea0e02134533ee71a15806656b137170986bb69ab9db2b872d4a85697eb599b279b6e6", @generic="e381ba362f62289e15d49eb192f133803a91615b3bc120ba23aa861b8802cd3a5f7cb93bcf1f52504c738c98f71693ddb10b206f19b29b286dffb314e3410ca8aa144c3d5582a05f5e41e70421c03072d833b91a73699e49c258aecfd3d5e428388329bbbd302cda636e26e6ded604082e75a84cff623b0c1f0b1fa9685cb3e779a2ed6fbc", @nested={0xec, 0x90, [@generic="a5b3f1f4a3dcfec2de6967793904403c572a9430614811878c9f67746d20e8f128f9d9656e7b85fb6888eef183ee333676937e72954df9d6e32ed0742201649edf63133d34b74e77cfeb95b4a30395337efc908386897ee4b39c1f7e70c682b90a59608ab57f95fa54f65244640d11e7b9bb41be45da597689344fbc5cb4a4fd05f9b72e6ad2ebc649bcd58c58e195a9f2ba256c5efc2065d8c1533d971bd4b03d682bd64871ef13a50f35f0033c2cb2189cae2cae212eaad6fb744f697703ba409274a60cf5ddbe6797a6b7cd8f1a24d742c2bfd136d301b6366dd034b02a2f3c5bb2e591c45f"]}, @generic="0972f924db6b1d23e3aeecdf5227a37001a175090a3befaea29f89a3cb75d739d091747cc59aee258135b3f261f1143931e027dba0c2af01d08d42873f947d41ca45dc5ba41180dadc9ba7bc0f7a55fcc4f8c0"]}, 0x21c}, 0x1, 0x0, 0x0, 0x4000004}, 0x20004000)

2018/01/20 13:25:18 executing program 1:
r0 = shmget$private(0x0, 0x2000, 0x43, &(0x7f0000369000/0x2000)=nil)
shmctl$SHM_LOCK(r0, 0xb)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d1a000-0xb)='/dev/audio\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000d8b000)='/dev/audio#\x00', 0x8, 0x840)
ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000bd8000)=""/4096)
syz_extract_tcp_res$synack(&(0x7f00008dc000)={<r3=>0x0, 0x0}, 0x1, 0x0)
syz_extract_tcp_res$synack(&(0x7f00001c0000-0x8)={0x0, <r4=>0x0}, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00001b6000)={0x0}, &(0x7f0000335000+0x925)=0xfffffffffffffffd)
ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00004a3000-0x4)=0x80)
syz_emit_ethernet(0x46, &(0x7f000098f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x3, r3, r4, 0xe6, 0x0, 0x9, 0x8, 0xff, 0x0, 0x9, {[@timestamp={0x8, 0xa, 0x7f, 0xce}, @nop={0x1}, @window={0x3, 0x3, 0x1}, @generic={0x3, 0x2, ""}]}}, {""}}}}}}, &(0x7f0000754000)={0x0, 0x0, []})
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000e27000)={{0x0, 0x0}, ""/64, 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]})

2018/01/20 13:25:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0)
readv(r0, &(0x7f0000a78000)=[{&(0x7f00001cc000)=""/113, 0x71}], 0x1)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)

[   80.140399] dccp_invalid_packet: invalid packet type
[   80.164163] dccp_invalid_packet: invalid packet type
2018/01/20 13:25:18 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0xfc, &(0x7f0000001000-0x36)="f2eca7a27bdddf0000000000007fcff5a139238699aa4057cec3e5540c5cd00b525e8b096e9e543a4587f58f745af02b7a59f1593e90", 0x4fa)

2018/01/20 13:25:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000ac7000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000cff000-0x8)='./file1\x00', &(0x7f00000b0000-0x8)='./file0\x00', &(0x7f0000ac8000)='tmpfs\x00', 0x0, &(0x7f0000106000)=',')
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000af7000-0x4)=0xb62, &(0x7f000032e000-0x4)=0x4)
pivot_root(&(0x7f000099e000-0x8)='./file1\x00', &(0x7f0000138000-0x8)='./file1\x00')

2018/01/20 13:25:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000c0f000-0x8c)={0xffffffff, 0x8, 0xffffffffffff7510, 'queue0\x00', 0x81, [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]})
write$tun(r0, &(0x7f000024a000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32)
ioctl(r0, 0x227b, &(0x7f0000001000)="06")
fcntl$setstatus(r0, 0x4, 0x3ffc)
read(r0, &(0x7f00005c6000-0x39)=""/154, 0x9a)

2018/01/20 13:25:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x114, 0x108800, 0x5, 0x7b, 0x4, 0x3, 0x23, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x80000001, 0x0, 0x7d, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
eventfd(0x5)

2018/01/20 13:25:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00001f4000-0x58)={0x26, 'aead\x00', 0x0, 0xf, 'rfc7539esp(xts(aes),cryptd(wp256-generic))\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg$alg(r1, &(0x7f0000005000-0x70)=[{0x0, 0x0, &(0x7f0000005000-0x30)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0)
sendmsg$alg(r1, &(0x7f0000349000-0x38)={0x0, 0x0, &(0x7f00001df000-0x60)=[{&(0x7f000073e000)='~', 0x1}], 0x1, &(0x7f0000dc0000-0x100)=[], 0x0, 0x0}, 0x4008004)
r2 = fcntl$dupfd(r0, 0x406, r0)
ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000a63000)={"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"})
modify_ldt$write2(0x11, &(0x7f00001ac000-0x10)={0xd32c, 0xffffffff, 0xffffffff, 0x1, 0x5, 0x4, 0x3, 0x9, 0xfffffffffffffffa, 0x0}, 0x10)

2018/01/20 13:25:18 executing program 5:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000005000)={<r1=>0x0, <r2=>0x0})
ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000005000-0x4)=0x8)
r3 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r3, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)=0xb)
connect$pppoe(r0, &(0x7f0000002000-0x1e)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @common='tunl0\x00'}}, 0x1e)
connect$pppoe(r3, &(0x7f0000004000-0x1e)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @generic="4915abd386d32a380df84f52ae268157"}}, 0x1e)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000008000-0x10)={0xc3, 0x5, 0x0, 0x56}, 0x10)
getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000005000)={0x0, 0x0}, &(0x7f0000005000)=0x8)

2018/01/20 13:25:18 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_getres(0x5, &(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000000c000-0x4)=0x0, &(0x7f0000008000-0x4)=0x4)
r1 = syz_open_dev$sndctrl(&(0x7f000000b000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0xc1205531, &(0x7f0000009000-0x88)=""/136)

2018/01/20 13:25:18 executing program 4:
r0 = socket(0x20000000000000a, 0x2, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f00004b3000)="", 0x0)
syz_open_dev$dspn(&(0x7f0000c63000)='/dev/dsp#\x00', 0xff, 0x10000)

2018/01/20 13:25:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000131000)={<r0=>0x0, <r1=>0x0}, 0x4000)
getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000e11000-0x4)=0x8, &(0x7f0000d49000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000971000)=@sack_info={<r2=>0x0, 0x7, 0x1}, &(0x7f0000aff000)=0xc)
syz_emit_ethernet(0x17b, &(0x7f00007f0000-0x17b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x6, 0x6, "ff9b26", 0x145, 0xa5, 0x3e42, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0xff, 0xc, 0x1, 0x0, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @dstopts={0x3c, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x1, 0x0, ""}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}], @dccp={{0x0, 0x3, 0x4, 0x1, 0xff, 0x0, 0x0, 0x8, 0xab8, "86ebad", 0x5, 'C$}'}, "6c9225e6bbb5fc657f6a0c17e197eaae3819426a1460c06447094fddfdc231c5a308640af23390ccaccc6a6931b3c8de67f772cf40828175a53b4afc5df08d766e0fa0d0f325b370d8108ca57ef5bbdb89798d73b76a4f485258bb08ffc63b63821f2f22b6423e7be259b7cdb1c7e2823216bd0c3c81f681c844c3a2307c5a097d1dc6485982c389d622a68c86e7e683aa66bc853432080cb2af53b961ee33edef84b9a1f59d2084595f92ede6f1ffdfec905d1602caa5eed6de"}}}}}}, &(0x7f0000612000-0x18)={0x0, 0x4, [0x30f, 0xe64, 0xd8f, 0xd80]})
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000c6a000)={r2, 0x3, 0x0, 0x0}, &(0x7f0000dc6000-0x4)=0x10)
syz_emit_ethernet(0x46, &(0x7f00009e7000-0x72)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "050008", 0x10, 0x32, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x3, 0x1, [0x0]})

2018/01/20 13:25:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_TSS_ADDR(0xffffffffffffffff, 0xae47, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79, 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]})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000d33000-0x8)=0x1000)
r3 = creat(&(0x7f0000ceb000-0x8)='./file0\x00', 0x0)
fsetxattr(r3, &(0x7f000068c000)=@known='system.sockprotoname\x00', &(0x7f0000c4d000)='/dev/kvm\x00', 0x9, 0x2)

2018/01/20 13:25:19 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
select(0x40, &(0x7f0000231000-0x40)={0x6, 0xffff, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009a0000)={0x401, 0x8000, 0x40, 0x8, 0x0, 0x0, 0x0, 0x70000000000}, &(0x7f0000396000)={0x8, 0x0, 0x0, 0x1, 0x200, 0x0, 0x0, 0x0}, &(0x7f0000cd0000)={0x0, 0x7530})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000449000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000388000-0x11)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f00006d7000)=0x0)
close(r1)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)

2018/01/20 13:25:19 executing program 6:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000001000+0xcad)=0x4)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000002000)={0xa, &(0x7f0000002000)=[0x2, 0x100000001, 0x0, 0x4b, 0x3, 0xffffffff, 0x2, 0x401, 0x0, 0x1]})
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000234000)=0x7, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = open(&(0x7f0000489000)='./file0\x00', 0x400040, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000b06000-0x5)='proc\x00')
fcntl$setlease(r2, 0x400, 0x40000)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00004d3000-0x37)=""/55)
rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8)
truncate(&(0x7f000037f000-0x8)='./file0\x00', 0x0)
fcntl$setlease(r2, 0x400, 0x2)
ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f00003b8000-0x4)=0x7)
openat$autofs(0xffffffffffffff9c, &(0x7f0000b9d000)='/dev/autofs\x00', 0x40, 0x0)

[   80.403782] kauditd_printk_skb: 73 callbacks suppressed
[   80.403791] audit: type=1400 audit(1516454719.077:620): avc:  denied  { getopt } for  pid=12145 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
2018/01/20 13:25:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00007e1000)=<r0=>0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000e22000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x100)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000b64000)=0x4)
get_robust_list(r0, &(0x7f0000043000-0x8)=&(0x7f0000eb2000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000031b000-0x8)=0x18)
ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000892000-0x2)=0x8)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000fc8000-0x4)={0x0}, &(0x7f00004f1000-0x3)=0x4)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000754000-0x10)={0x4, &(0x7f00003bf000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]})

2018/01/20 13:25:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000bf9000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
dup2(0xffffffffffffffff, 0xffffffffffffffff)
fcntl$setpipe(r0, 0x407, 0x3)
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00007d0000)={0x0, 0x0})

2018/01/20 13:25:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f0000400000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4)
sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r2 = syz_open_dev$midi(&(0x7f00009cf000-0xb)='/dev/midi#\x00', 0x401, 0x8000)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000dea000)=0x43, 0x4)
socket$vsock_dgram(0x28, 0x2, 0x0)
epoll_create(0xf9)

2018/01/20 13:25:19 executing program 6:
mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x7, &(0x7f0000f9f000)={0x0, 0x20, 0x6, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f39000-0x4)=<r1=>0x0)
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_gettime(r1, &(0x7f0000fa0000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
getsockopt$sock_timeval(r0, 0x1, 0x200000000000014, &(0x7f00004a3000-0x10)={0x0, 0x0}, &(0x7f0000f9c000-0x4)=0x10)
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f00008a0000)={<r2=>0x0, <r3=>0x0})
timer_settime(r1, 0x1, &(0x7f0000c38000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f00005c0000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0xff, &(0x7f0000fa1000-0x94)="ec54d98315d38bb966b3fe3a173331343141b8f25d93e0d99500fff14aeb887dc068a19230091e39f72315313bb61991a1c8a93bd6212585ada63faf6c637ce25691127670c144203a272b41888ebf2672fe17e9c4314baa058287a406368755b8e6cb55f25525e2566f540117f221c9c6b8501872241dedf2b1e6e0e5b87d9d61a837dc276c1f157356687190effc33218aea47")
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
select(0x40, &(0x7f0000511000)={0x5, 0x3, 0x8000, 0x8, 0x51, 0x8, 0x6, 0x7fffffff}, &(0x7f0000fa0000-0x40)={0x10001, 0x3f, 0x4542, 0xffff, 0x8, 0x400, 0xebe3, 0x1}, &(0x7f00006d0000)={0x7, 0x10001, 0x8, 0x4, 0x1, 0xfff, 0x2, 0x5}, &(0x7f0000fa0000-0x10)={r2, r3/1000+10000})

2018/01/20 13:25:19 executing program 0:
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000024d000-0xc)={0x6, <r0=>0xffffffffffffff9c, 0x0})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004c1000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x36, &(0x7f000001c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@ssrr={0x89, 0x3, 0x0, []}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]})
r1 = syz_open_dev$sg(&(0x7f00005e3000-0x9)='/dev/sg#\x00', 0xec04, 0x40401)
lgetxattr(&(0x7f0000a8b000-0x8)='./file0\x00', &(0x7f000035d000-0x12)=@random={'os2.', 'cpuset$loem1\x00'}, &(0x7f0000f6e000)=""/4096, 0xffffff14)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00004f9000-0xc)='/dev/autofs\x00', 0x600, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2)
ustat(0xef, &(0x7f000012b000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000d36000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f00009bc000-0x4)=0xc)

2018/01/20 13:25:19 executing program 5:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000332000-0x11)='/dev/qat_adf_ctl\x00', 0x101402, 0x0)
r1 = socket$kcm(0x29, 0x7, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000b44000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x3, 0x0}}, 0x2e, &(0x7f00005b7000)=[{&(0x7f0000001000-0x17)="8890235c1f125155f21884dc27cadb1f98663205cce9c6", 0x17}, {&(0x7f0000ba7000-0xe3)="d665e4e9ab1a8009aa6be70a27a0fc81e19def46c2c8dffd7d0766c9f995f4ef54785f076256ee714faff2aa11bf8197f5c23c7be18cd1e01ecd7d0735e6e2945051ddf6a23ca9a790cbb58abaee1eca86762783c829518a3fc35b94ab72696502761a0f18db40ac674ae7cfd1819aebacb15360ca708473ece46ae608e5bb0b5c4df1996e3edf0b1a0e46f175676e54b5b2e4086bcf1c84d75c288ef40f93c9dcc9b540582e7ec1e32ab3c543157abc2164cc98c4b63c7658c9b8f27f5ced196d429f718ccb7a9b4fdf2aa490ffaa39f7d6d68e2d2a0b91def9f61f78363b60b08ce4", 0xe3}, {&(0x7f0000a21000-0x75)="1be6390106d2a9f55c201ed119b33d3101fed5b5111239a00ce623beffe024155dd1ac8290573f94f63f01cf32126fa44d5cbfa51f9e7a4d73fde4eff440f1b702335455e474af61d9ba78c2ce2bb3e205cddc823fcf1adc8bd0f7d79f52fb9dfcc3dc049dc9d3dd6d02c9763c964430c3f8645df2", 0x75}, {&(0x7f00000ce000)="d9", 0x1}, {&(0x7f000072d000-0x5a)="30458cc7800858f1d52d4e79d97b7753dfdb0d94a4260394d84ac0dc92e0b9e1611311592ba579cdadb3c76cff025a99e8e12fc56c8ddadf867c25701f03c4341ca61967b5bab23df46dad325cbcd37d5c5490bb69d97f5bdb98", 0x5a}], 0x5, 0x0, 0x0, 0x4000000}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000856000)='oom_score_adj\x00')
r3 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r4, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000383000-0x10)="0000000000000040000081000000e314", 0x10)
r5 = geteuid()
ioctl(r2, 0x401, &(0x7f00006d2000)="53a4e32133bd0c1d05f775ca685983a1697aaae84c3ffcbd3b302f9097ac23b13cbc6becdb5c")
ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f0000fcc000-0x4)=r5)
r6 = accept$alg(r3, 0x0, 0x0)
sendmsg$alg(r6, &(0x7f0000a76000-0x38)={0x0, 0x0, &(0x7f00008b1000)=[{&(0x7f0000759000)="3191539c2a9f426b515c794dab802fe04e747a3e53df14f2940dd4f8bd5fed084378d9d346daabdb7ee1396ff5affca5403f5807b74ddf532d41db4c6c7496a4d9b27320172e6acb3d29e67b8e50ec3f2cd9e658440772ceb674975048971a49be3769259c78eb7b27f6b920d52f2d8b18323c98aab7f7f7d695cf3925296a5c", 0x80}], 0x1000000000000328, &(0x7f000003f000-0x60)=[], 0x0, 0x0}, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
recvmsg(r6, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000140000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000b96000-0x39)=""/57, 0x39, 0x0}, 0x0)
sendfile(r2, r3, &(0x7f0000ea6000-0x8)=0x4, 0x2)
socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f0000f41000)=0x3f)
socket$netlink(0x10, 0x3, 0x13)
ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0)
ioctl$TIOCEXCL(r0, 0x540c)

2018/01/20 13:25:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000742000)='/dev/vcs\x00', 0x2000, 0x0)
ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000970000-0x120)={0x7, 0x0, [{0x1, 0x1b3584de, 0x2, 0x2, 0x0, 0x2, 0x5, [0x0, 0x0, 0x0]}, {0xc000000f, 0x2823, 0x0, 0x2ea2, 0x100, 0x7, 0x25, [0x0, 0x0, 0x0]}, {0x1, 0xffffffffffffffc1, 0x1, 0x57, 0x6c, 0xfdef, 0x8, [0x0, 0x0, 0x0]}, {0x6, 0xe8, 0x2, 0xaa4, 0x3f, 0xd8, 0x8001, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x4, 0xf2, 0x8, 0x1, 0xc5, [0x0, 0x0, 0x0]}, {0xc000000b, 0x9, 0x7, 0xc1, 0x7f, 0x100000001, 0x1, [0x0, 0x0, 0x0]}, {0x40000000, 0x10001, 0x2, 0xbe, 0x3d, 0xe667, 0x40, [0x0, 0x0, 0x0]}]})
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000df0000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14)

2018/01/20 13:25:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000f5a000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
r1 = socket$nfc_raw(0x27, 0x3, 0x0)
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000cf0000-0xde)={r1, 0x200000000000, 0x6, "d5a31203016dba4eaf216b8782b3922eb380ad285e9ad6884d0d5bf1d2d4abfcdb5d507f41da18018c00dd811bd601187e529c3cb0df9925cc27e8d105abfe7a4f2e1899d546152125f923862f42fe6ccd83bd1247df9a9b5bd1a71140f5e62ea3ac8d130f55bfb31e1aa9eeeb4efe8560220cdabc6bfcee0e49081646968222b50e2ed51dcfefa4027a0e48429a7797c35834c1a614ea36016f3ea0c71d52055a89a9ec598d64dc503c3929ca6de31cdd19c693ab5bfff0cb31669440184d269e5f8153f1c4ffa20b9331efecf4cae1d19c9843"})
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f00005a6000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
recvmmsg(r3, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680})
r4 = syz_open_dev$audion(&(0x7f000002a000-0xc)='/dev/audio#\x00', 0xffffffffffffff01, 0x180)
ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000e1d000-0x8)=0x5)

[   80.566596] TCP: request_sock_TCPv6: Possible SYN flooding on port 20030. Sending cookies.  Check SNMP counters.
2018/01/20 13:25:19 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x3, &(0x7f0000001000-0x10)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
move_pages(0x0, 0x7, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0], 0x0)

2018/01/20 13:25:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f00009a4000-0xe7)="e7e185d28fd577105f66e982d55ecca07f1a24ff5e148cab0cf8831332b7a0f118950a1ac4e8ffd275acf17dc1b2a22e51b6f733b844ec9655940c6493f62a652dcb3aac85b0c5c7c44d460fe10a94fa88b6a540ad655b091ab276cc00e1edb1440d9d26c65769822e71a10c9c55d79f71984976c319b99ea4056df93e2606b853c1f9962655a3180da44561f2be0fdd258dd9f47e7cec651c7129b428b1dac4f4298af6f9285c4c7235ef944b52eea56392e48afc9a73d3726ff3208ca99f098cf6b257ee31e4c8a1989798e8c3cd6109c38995de889ba6c4e86c7085b048b85ded64c2ceb98f")
r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000261000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="")
execveat(r0, &(0x7f0000fd5000)='./file0/file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000fd6000)=[&(0x7f0000fd5000)="737973000000815b255b707070316370756574626465762d626465763a63707573657400"], 0x0)

2018/01/20 13:25:19 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/hci\x00')
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00006ff000)=0x5, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0)

2018/01/20 13:25:19 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00002e9000)={0x7, <r0=>0xffffffffffffffff, 0x0})
connect$netlink(r0, &(0x7f00008f9000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000ac1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x17b)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000357000)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000610000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000})
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r2 = accept$alg(r1, 0x0, 0x0)
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000e82000)=""/170)
sendmsg$alg(r2, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f00009fa000-0xde)="99eac84d6a3828b442e0d2bd94a372440296e7dbd81f7612aaee0600e359972268a6af8bb583518911557864818cdc31", 0x30}], 0x1, &(0x7f0000f37000)=[], 0x0, 0x0}, 0x0)
recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000bb6000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c9d000)=[{&(0x7f000052d000)=""/178, 0xb2}], 0x1, &(0x7f0000139000)=""/70, 0x46, 0x0}, 0x0)

2018/01/20 13:25:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000697000)="", &(0x7f0000ffe000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
r1 = socket$inet(0x2, 0x3, 0x0)
bind$inet(r1, &(0x7f0000312000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f000048c000)=0x0, 0x4)
sendto$inet(r1, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
tkill(r0, 0x1000000000016)

2018/01/20 13:25:19 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
ustat(0x5, &(0x7f0000013000-0x1)={0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f12000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003bb000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0)
write$sndseq(r1, &(0x7f0000a75000-0x30)=[{0x5b94, 0x0, 0x1fff, 0x0, @tick=0x8, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x4, 0x4]}}], 0x30)

2018/01/20 13:25:19 executing program 1:
mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000fc8000-0x10)={0x0, 0x2710}, 0x10)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r0, &(0x7f00005e0000)=[{{&(0x7f0000f7f000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x0, &(0x7f0000fc8000)=[{&(0x7f0000fc8000)=""/4096, 0x0}, {&(0x7f0000699000-0x2)=""/2, 0x0}, {&(0x7f0000761000)=""/4096, 0x0}, {&(0x7f00006a3000)=""/4, 0x226}, {&(0x7f000053a000)=""/0, 0x0}, {&(0x7f0000fc9000-0x5c)=""/92, 0x0}, {&(0x7f0000292000)=""/41, 0x148}, {&(0x7f0000fc9000-0x7e)=""/126, 0x3e5}, {&(0x7f0000fc9000-0x69)=""/105, 0x0}, {&(0x7f0000fc8000)=""/4096, 0x0}], 0x0, &(0x7f0000fc9000-0x5a)=""/90, 0x0, 0xf47}, 0x0}, {{&(0x7f0000fc9000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x0, &(0x7f0000fc9000)=[{&(0x7f0000302000)=""/77, 0x0}, {&(0x7f0000fca000-0xe6)=""/230, 0x0}, {&(0x7f0000fc9000)=""/0, 0x0}, {&(0x7f00009ac000-0x70)=""/112, 0x0}, {&(0x7f0000fc9000)=""/83, 0x0}, {&(0x7f0000fca000-0xd8)=""/216, 0x0}, {&(0x7f00002af000-0xe5)=""/229, 0x0}], 0x0, &(0x7f0000fce000+0x7d3)=""/118, 0x0, 0x90}, 0x80000000}, {{&(0x7f0000fca000)=@pppoe={0x0, 0x0, {0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common=""/16}}, 0x0, &(0x7f0000fcb000-0x30)=[{&(0x7f0000fca000)=""/4096, 0x0}, {&(0x7f0000d0f000-0xcc)=""/204, 0x0}, {&(0x7f0000fce000)=""/82, 0x0}], 0x0, &(0x7f0000b07000)=""/4096, 0x0, 0x5}, 0x7fffffff}, {{&(0x7f00001a7000)=@can={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f000001a000-0x10)=[{&(0x7f0000fcb000)=""/239, 0xfffffffffffffcc4}], 0x0, 0x0, 0x0, 0x5}, 0x9}, {{0x0, 0x0, &(0x7f0000fcd000-0x10)=[{&(0x7f0000fcc000)=""/83, 0x0}], 0x0, &(0x7f0000fcc000)=""/77, 0x0, 0x1000}, 0x400}, {{&(0x7f0000494000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xfffffffffffffd52, &(0x7f0000130000)=[], 0x0, 0x0, 0x0, 0x200}, 0x0}], 0x1, 0x0, 0x0)

2018/01/20 13:25:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x0, 0x0, 0x400000, 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]})
sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
recvmsg(r1, &(0x7f0000685000-0x38)={&(0x7f00009bd000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000b50000)=[{&(0x7f0000884000-0x85)=""/133, 0x85}, {&(0x7f000013e000)=""/22, 0x16}, {&(0x7f0000772000-0x1000)=""/4096, 0x1000}, {&(0x7f00002f6000)=""/40, 0x28}, {&(0x7f000065d000-0xd8)=""/216, 0xd8}], 0x5, &(0x7f0000ac9000-0x36)=""/54, 0x36, 0xfff}, 0x1)
bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = syz_open_dev$vcsa(&(0x7f00001bc000-0xb)='/dev/vcsa#\x00', 0x2, 0x208442)
bind$rds(r2, &(0x7f0000db2000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffff4b)
getpeername$netrom(r2, &(0x7f00004f6000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000045e000)=0x10)
sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f00006c4000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000d03000)=0x8, 0xffffffffffffff53)
recvfrom$inet(r1, &(0x7f0000c93000)=""/211, 0xd3, 0x0, &(0x7f000001f000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/20 13:25:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000400)
r0 = perf_event_open(&(0x7f00000bf000)={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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a59000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
r3 = semget$private(0x0, 0x0, 0x8)
semctl$IPC_RMID(r3, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000e1f000-0x4)=0x0, &(0x7f00004fe000-0x4)=0x9d)

2018/01/20 13:25:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f0000af0000)='./file0\x00', 0x80000040000, 0x94)
mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0)
mkdir(&(0x7f00007a6000-0x10)='./control/file0\x00', 0x0)
creat(&(0x7f00002c9000)='./control/file0\x00', 0x0)
mount(&(0x7f0000fa4000)='./control\x00', &(0x7f00000c2000-0x10)='./control/file0\x00', &(0x7f0000b45000)='cgroup\x00', 0x0, &(0x7f0000725000)="")

[   80.723252] QAT: Invalid ioctl
2018/01/20 13:25:19 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000f8f000-0xd)='/dev/snd/seq\x00', 0x0, 0x400)
clock_gettime(0x2, &(0x7f0000d12000-0x10)={0x0, <r2=>0x0})
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000452000)='/dev/vcs\x00', 0xc0, 0x0)
ioctl$TIOCGPTPEER(r3, 0x5441, 0x7ff)
nanosleep(&(0x7f000050c000-0x10)={0x0, r2}, &(0x7f00008f1000-0x10)={0x0, 0x0})
write$sndseq(r1, &(0x7f000052a000)=[], 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000fe3000)={0x0, 0x0})
r4 = open(&(0x7f0000cb2000-0x8)='./file0\x00', 0x230000, 0x0)
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r4, 0x4008af23, &(0x7f00003e0000)={0x1, 0x1})
clock_gettime(0x0, &(0x7f0000d15000)={<r5=>0x0, <r6=>0x0})
clock_gettime(0x0, &(0x7f0000109000)={<r7=>0x0, <r8=>0x0})
setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000e12000-0x2)=0x8, 0x2)
write$sndseq(r0, &(0x7f00007da000-0xf0)=[{0x4, 0xab, 0x401000, 0x48, @time={0x77359400, 0x0}, {0x1000, 0x8}, {0x2, 0x7fffffff}, @raw8={"1e45b963515436e5bd49695c"}}, {0x4, 0x9, 0x8, 0x1, @time={r5, r6+30000000}, {0x5, 0x101}, {0x6, 0x10001}, @raw8={"8a60396676cab83d4b7eeb23"}}, {0x401, 0x5, 0xff, 0xffffffffffffca8a, @time={r7, r8+10000000}, {0x6, 0x6}, {0x5, 0x8}, @raw32={[0x5, 0x8d11, 0x3f]}}, {0x9, 0x7, 0x2, 0x2, @tick=0x9, {0x1ff, 0x9}, {0x7, 0x3ff}, @raw8={"52a9d363de5771b85b49fe68"}}, {0x4, 0x9, 0x5, 0x6, @tick=0x5, {0x6, 0x9}, {0x81, 0xffff}, @raw32={[0x0, 0x80000000, 0x8]}}], 0xf0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x8, 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]})

2018/01/20 13:25:19 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a4a000-0x8)={0x0, <r1=>0x0})
r2 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000554000)={r1, r0})
ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000088e000-0x8)={r2, r0})
sendmsg$unix(r2, &(0x7f00008c4000)={&(0x7f0000790000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00008ca000-0x60)=[{&(0x7f00008d0000-0xd2)="87", 0x1}], 0x1, &(0x7f0000ec7000-0x18)=[], 0x0, 0x0}, 0x0)

2018/01/20 13:25:19 executing program 6:
mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f000003a000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000048000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f000004b000)=@pic={0x99, 0x1ff, 0x8, 0x5, 0x4, 0x10001, 0x1, 0x3, 0x20, 0x9, 0x6, 0x0, 0xf9, 0x1a, 0x7, 0x9})
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000000000)={0x3, 0x3, 0x0, 0x0, 0x20, 0xfffffffffffffffd, 0xffffffffffffffff, 0x8}, &(0x7f000004c000-0x40)={0xfffffffffffffffa, 0x4, 0x8, 0x279088d7, 0x6, 0x9, 0x7, 0x43}, &(0x7f000004c000-0x40)={0x9, 0x1, 0x2, 0x2, 0x100000000, 0xe8, 0x8, 0xffff}, &(0x7f000002b000-0x10)={0x0, <r1=>0x1c9c380}, &(0x7f0000019000)={&(0x7f000004c000-0x8)={0x5}, 0x8})
r2 = syz_open_dev$vcsn(&(0x7f0000030000)='/dev/vcs#\x00', 0x20, 0xa000)
ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f000001a000-0x10)=@generic="40f3a3160c8e05d80909b630c48a6ed3")
ppoll(&(0x7f0000042000-0x18)=[], 0x0, &(0x7f0000041000)={0x0, r1}, &(0x7f0000042000-0x8)={0x0}, 0x8)

2018/01/20 13:25:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000d73000)='./file0\x00', 0x0)
r0 = syz_open_dev$amidi(&(0x7f000009b000-0xc)='/dev/amidi#\x00', 0x0, 0x200000)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000a66000-0x20)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000437000)={r0})
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x200004, &(0x7f000002c000)="")
r1 = accept(0xffffffffffffff9c, &(0x7f00003d6000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b05000-0x4)=0x10)
r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r3 = fcntl$dupfd(r2, 0x406, r2)
ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f00002d0000)=0x4)
fcntl$setstatus(r1, 0x4, 0x4400)
connect$nfc_raw(r1, &(0x7f00003ef000-0x10)={0x27, 0x6, 0x7, 0x7}, 0x10)
mknod(&(0x7f00009eb000-0x8)='./file0/file0\x00', 0x0, 0x0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000832000)='/selinux/policy\x00', 0x0, 0x0)
statfs(&(0x7f00008ee000-0xe)='./file0/file0\x00', &(0x7f0000ef3000)=""/198)

2018/01/20 13:25:19 executing program 2:
r0 = shmget(0x3, 0x4000, 0x100, &(0x7f0000261000/0x4000)=nil)
shmctl$SHM_UNLOCK(r0, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key(&(0x7f0000001000-0xa)='blacklist\x00', &(0x7f0000bb9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000148000)="867f11ef4ea3fd22a024cbe05fccf1470cf59e72fe719c575c3b6ea2ea9503eb88decdd7eaa74a6f5e5cbbb305694253501fda06f167a208d4d6c922e66c6a61217b", 0x42, 0xfffffffffffffffb)
keyctl$assume_authority(0x10, r1)

2018/01/20 13:25:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
time(&(0x7f0000832000)=0x0)
r0 = dup(0xffffffffffffffff)
connect$inet6(r0, &(0x7f00005fb000-0x1c)={0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xb6b}, 0xb6}, 0x1c)

2018/01/20 13:25:19 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000034000)={<r1=>0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000002000-0x2c)={r1, 0x4, 0x24, "3293aabfff6a956ea37c43b244e4a0d3f02989dcce61ac0b0ee9c40bd329ac65fd0991f3"}, 0x2c)
r2 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80000)
ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000e57000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0x10, 0x802, 0x0)
write(r3, &(0x7f0000dfc000)="220000001a000704009433dd0100040080010f0001c6001500fffe3b06000f00ff27", 0x22)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00006ce000-0x10)={0x3, 0xa, 0x7ff, 0x7, r1}, &(0x7f0000d3c000)=0x10)

2018/01/20 13:25:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
r1 = socket(0x40000000015, 0x806, 0x0)
socket$nl_crypto(0x10, 0x3, 0x15)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000bd5000)=0x9)
bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
exit_group(0x8)
syz_open_dev$random(&(0x7f0000600000-0xc)='/dev/random\x00', 0x0, 0x204000)
sendmsg$alg(r1, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[@iv={0x18, 0x114, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0)

2018/01/20 13:25:19 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000012000-0x8)={r1, 0x7fffffff})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
getrlimit(0xeffffffffffffffd, &(0x7f0000013000-0x10)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f3c000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00009a7000)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/20 13:25:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000a51000-0x4)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)
setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000c0f000-0x4)=0xa, 0x4)
bind$inet6(r0, &(0x7f0000c82000)={0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c)
r2 = syz_open_dev$usbmon(&(0x7f00000a2000)='/dev/usbmon#\x00', 0x10000, 0x40000)
setsockopt$inet_tcp_int(r2, 0x6, 0xf, &(0x7f0000308000-0x4)=0x7, 0x4)
recvmsg(r0, &(0x7f00002e6000)={&(0x7f0000949000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000356000)=[], 0x0, &(0x7f000079e000-0x99)=""/153, 0x99, 0x0}, 0x10001)

2018/01/20 13:25:19 executing program 2:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80001, 0x0)
getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d26000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000d25000)={0x6, 0x10, [0x401, 0x5, 0x4aa9, 0x1]})

[   80.857237] audit: type=1326 audit(1516454719.531:621): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12244 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000
2018/01/20 13:25:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005)

2018/01/20 13:25:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000834000-0x138)={{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, 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]}, 0x80000002, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000e61000/0x18000)=nil, &(0x7f000053d000)=[@text64={0x40, &(0x7f0000f97000)="b9800000c00f3235000400000f300fc71b45f966b8ba000f00d8b9800000c00f3235008000000f30360f01cf0f35f2470f21f40f015a00c7442400dc000000c74424020f4e0000c7442406000000000f011424", 0x53}], 0x1, 0x0, &(0x7f0000015000)=[@cr4={0x1, 0x440100}], 0x1)
ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000f46000-0xd2)={0xce, "743796e92fdb17aedfcb3778de0091f49f2295f0b9acfb5a74f90dd4657910ac3570769e143aa57dd6508d5b291c74f44742984419c2a4017d89c2ab3df73672d2d052d303e2149092d10d5198c96327f7f70afdccf3044b5cb2bc194770a675d27c417ceb19eabd33970833e6eea73da86652c902519bbb905667798d8dbf513cd0b2796fba8187619e493ac2ee14e3d72cd4c74e64349883c8b99a0efb15307b7b66b52716403fc8665dbdf99289a7cfefa802b76fd07e2d01108dd05e8f586f9bed810e7a65978b1cd582424d"})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/20 13:25:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000284000-0x14)='/selinux/checkreqprot\x00', 0x42801, 0x0)
ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f000012d000)={0x2, 0x8, 0x5c3})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000197000)='./file0\x00', &(0x7f0000b19000-0x8)='iso9660\x00', 0x100000, &(0x7f0000ce3000)="")
mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0)
mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f0000ab8000)='./file0\x00', &(0x7f00000d3000-0x6)='ramfs\x00', 0x24000, &(0x7f0000509000-0x1)="")
stat(&(0x7f0000159000-0x1)='.', &(0x7f0000de6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mount(&(0x7f00001e1000-0x8)='./file0\x00', &(0x7f0000410000-0x8)='.', &(0x7f0000802000)='ramfs\f', 0x2000, &(0x7f0000609000)="")
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005d8000-0x11)='/selinux/enforce\x00', 0x1, 0x0)

[   80.919522] audit: type=1326 audit(1516454719.559:622): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12244 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=201 compat=0 ip=0x452ee9 code=0x7ffc0000
2018/01/20 13:25:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffffff, &(0x7f000058a000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000013e000-0x4)=0xb)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000f34000)={<r1=>0x0, 0xbc, "578176f7cfd4da8158b0e28efb5cf7c3a966689b252e34516fa98ffc095f2f5919dc7d071056bbe702732a19728332d6c4ea537ae690ae38bddbe9547e70940afe12a736d1b077a67fb7b84fa9362f9264c6053fb63c0d5f324ed445b3043f5cba3b70715ce7dc0e0263ff3c0c5d9583019887961a106df059bfb27d9735c280ad6e9fb1ae662a814a7413d5cc6757093da6afdef3b70873cc645a3b0f2a5232ae4852959b9911acdc3ded188739a44d781f79307dcf2fa730e38c9d"}, &(0x7f0000b5e000-0x4)=0xc4)
fcntl$getownex(r0, 0x10, &(0x7f00008cf000)={0x0, 0x0})
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00009cf000)={r1, 0x800, 0x1, [0x81]}, &(0x7f00002ba000-0x4)=0xa)
r2 = syz_open_dev$sndpcmc(&(0x7f0000a07000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$int_in(r2, 0x5452, &(0x7f0000c79000)=0x800)
ppoll(&(0x7f000049a000)=[{r2, 0x4, 0x0}, {r0, 0x1, 0x0}, {r2, 0x40, 0x0}, {r0, 0x1, 0x0}, {r0, 0x0, 0x0}, {r2, 0x4490, 0x0}, {r0, 0x0, 0x0}], 0x7, &(0x7f00004a5000)={0x77359400, 0x0}, &(0x7f0000fad000-0x8)={0x9}, 0x8)

2018/01/20 13:25:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001a6000)='/dev/vga_arbiter\x00', 0x0, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000b52000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000aa6000-0x5)={0x1, "a1"})

[   80.919538] audit: type=1326 audit(1516454719.560:623): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12244 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000
[   80.919553] audit: type=1326 audit(1516454719.561:624): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12244 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000
[   80.919568] audit: type=1326 audit(1516454719.562:625): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12244 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=32 compat=0 ip=0x452ee9 code=0x7ffc0000
[   80.919583] audit: type=1326 audit(1516454719.562:626): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12244 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000
[   80.919599] audit: type=1326 audit(1516454719.563:627): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12244 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=42 compat=0 ip=0x452ee9 code=0x7ffc0000
[   80.919614] audit: type=1326 audit(1516454719.563:628): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12244 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000
2018/01/20 13:25:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
stat(&(0x7f0000b78000)='./file0\x00', &(0x7f00008d7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000bab000)=<r1=>0x0)
getpgrp(r1)
setgid(r0)

2018/01/20 13:25:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x7, &(0x7f00006f7000)={<r0=>0x0, <r1=>0x0})
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007f8000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
bind$bt_l2cap(r2, &(0x7f000061c000)={0x1f, 0x10000, {0xfffffffffffff76e, 0x9, 0x200, 0xc97, 0x9, 0x7ff}, 0x40, 0x1}, 0xe)
r3 = syz_open_dev$mouse(&(0x7f00006f5000)='/dev/input/mouse#\x00', 0x8001, 0x200000)
setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000ff7000-0xd1)="d3b7b159e1dcbfe541b39549f749e37ecebd6fe8a0958e500b840185dfdc6cea43b31fa30982e7433f0bb18e26d2a6ef60be4ae9bd417ddccfa2fe3fbb5fa965d67d9667ef3c83e5a2d0fefaf2e17faa6612c186286043184e89367724d94133cc6f090a5b190d88207448b34af7bd3f5a18ee3a4733e413affcdcb9c42b2a09f18d6090bb467d9bbe92f612d2aca32a24d8bf931f35881404c25b3cd006c9a791c2645898c734a1ffa8d7a62092e6f54af381178a91142d43621b6a26d8e8694485384bc1ffba46207eafa523b14fbb20", 0xd1)
close(r3)
clone(0x80000, &(0x7f0000718000-0x35)="70eb0017aa63d1ca1834e54deb2eaf671382ff6cc74d8de231b128868e9e224c646077a182126cb26d3f05397431314adccc217b34", &(0x7f0000330000)=0x0, &(0x7f0000194000)=0x0, &(0x7f00000c7000-0x72)="ac1fce34caf7232b2c7e3c97d52e7cee5bafdeaa2d06583b00b1980a7db26e7da8bf1c498f41b863a464b36f6b4cb77a366fd9fbc36610aacfc266f0a4d04e2e0442f9e7d312fec292a0712d1f169bb8299b92228b36c4041f2da9ecd9e547acf1108cda63798aee784ba3dc6b48fab78e46")
futex(&(0x7f0000dc3000)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={r0, r1+30000000}, &(0x7f0000acb000-0x4)=0x0, 0x80000000)
socket$pptp(0x18, 0x1, 0x2)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r3, 0x7704, 0x0)

2018/01/20 13:25:19 executing program 6:
r0 = dup(0xffffffffffffff9c)
syz_open_dev$sndctrl(&(0x7f00006f1000-0x13)='/dev/snd/controlC#\x00', 0x6, 0x8001)
r1 = getpgid(0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000ed4000)=0x0, &(0x7f0000a6a000-0x4)=<r2=>0x0, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000001000-0x8)=0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x4}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0xffffffffffff8001}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xd0)
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000001000-0x28)={0x3, 0x0, r1, 0x5, r2, 0x40, 0x2, 0x5b})
sync()
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/20 13:25:19 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x28060400)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/vcs\x00', 0x0, 0x0)
r1 = epoll_create(0x1)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d20000-0xc)={0x0, 0x0})
readv(r0, &(0x7f0000d21000-0x10)=[{&(0x7f0000a49000-0x1)=""/1, 0x1}], 0x1)
r2 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000df0000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0)
recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})
syz_open_dev$dmmidi(&(0x7f0000b57000)='/dev/dmmidi#\x00', 0x6, 0x200)

2018/01/20 13:25:19 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f000075b000/0x11000)=nil, 0x11000}, 0x1, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x40)
socket$nl_netfilter(0x10, 0x3, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/20 13:25:19 executing program 1:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8b)
connect$can_bcm(r0, &(0x7f0000000000)={0x1d, r1, 0x0, 0x0}, 0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000003000-0x4)=0x0)

2018/01/20 13:25:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000785000)='/selinux/enforce\x00', 0x200, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000374000)={<r1=>0x0, @in={{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe38, 0x3}, &(0x7f00000f1000)=0x98)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000b0f000-0xb3)={r1, 0xab, "402ac38ceeba2e8bae28d8c9b9de1e38ae3dde8b45453227b6cf8711f5cbd58d8b51125d06ea3444cb72035449d77995f960c2c9bf28277626502d79a5c973fdbc4e1b737b44fd222099f4145999cc97072118056bd4e536eac15cf0fdc3ca215198d4525fa06b8857163848cae42694bd8e51c8bb2e9796f00d5b33d81e166ba2cf31216dfe43b607d2c5ccbaf71e80b574a5a852946c50428db507a5f630fcc459ccae970f6d7d3683e7"}, &(0x7f0000ec8000)=0xb3)
pread64(r0, &(0x7f0000081000)=""/0, 0x0, 0x0)
syz_open_dev$sg(&(0x7f0000d6c000)='/dev/sg#\x00', 0x81, 0x88000)
ioctl$TIOCCONS(r0, 0x541d)

2018/01/20 13:25:19 executing program 2:
r0 = socket$inet6(0xa, 0x80005, 0x0)
setsockopt(r0, 0x84, 0x4, &(0x7f0000000000)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xc6c, 0x8200)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$inet6(r0, &(0x7f0000000000+0xe43)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c)
ioctl$TCGETA(r1, 0x5405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

[   80.919630] audit: type=1326 audit(1516454719.564:629): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12244 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000
2018/01/20 13:25:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000055000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00007e6000)=0x7)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00004a2000)=0x1f)
ioctl$int_out(r0, 0x2, &(0x7f00006a4000-0x8)=0x0)

2018/01/20 13:25:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000958000-0x9)='/dev/kvm\x00', 0x200003, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
recvfrom$ipx(r3, &(0x7f000072e000)=""/107, 0x6b, 0x2000, &(0x7f00003ff000-0x10)={0x4, 0xd4bc, 0x100000001, "6c894c517e7b", 0x1, 0x0}, 0x10)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000276000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0x2})
getrusage(0x0, &(0x7f0000ca5000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000939000-0xc)={<r4=>0x0, 0xd5e3, 0x0}, &(0x7f000012a000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000834000-0x8)={r4, 0x1000}, &(0x7f0000bbf000-0x4)=0x8)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d29000)={<r5=>0x0, 0x0})
connect$bt_l2cap(r3, &(0x7f0000587000)={0x1f, 0x5, {0x5, 0x6, 0xaa94, 0x3, 0x8, 0x5507}, 0x3, 0x0}, 0xe)
io_setup(0x7, &(0x7f0000919000)=<r6=>0x0)
io_cancel(r6, &(0x7f0000a8f000)={0x0, 0x0, 0x0, 0x8, 0xffffffffffffff7f, r0, &(0x7f0000f23000-0xc8)="3a827a1a67981c06d974b99cbe59fc598bffe361c687066c9fc0d9baddda48126bb35b04879925ed017b147426e8d082a820c06ee35b80c4db1de0a34ca5fdbf1560c08c15c1c6c98ff0bf5ab5931117a13ff1b3867e87b0244841e301a27439f8a50110c4c963d341d8a78c5e29fbc86b2d5d45174e7011f114088e434c62ec3669e0977b25b97b9d424b318e2b42dbb4e0fab41beb9942eabd808bd38817eb3a1524b27dc3726d3ef8614916935eceb7b3b37fc5ce971a273735b1f0c804bc50c0a31d5c639189", 0xc8, 0x6, 0x0, 0x0, r2}, &(0x7f0000641000-0x20)={0x0, 0x0, 0x0, 0x0})
listen(r5, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000023000)={0x0, &(0x7f000002d000)=0x0, 0x2, r2, 0xe})
r7 = semget$private(0x0, 0x0, 0x204)
semctl$GETNCNT(r7, 0x0, 0xe, &(0x7f0000088000-0x89)=""/137)

2018/01/20 13:25:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0)
fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f0000649000-0xc)="020000002000000090748400", 0xc, 0x0)

2018/01/20 13:25:19 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f0000000000)=0xdfc)
r0 = socket$inet6(0xa, 0x5, 0x0)
syz_open_dev$evdev(&(0x7f0000290000-0x12)='/dev/input/event#\x00', 0xbe40000000000, 0x0)
sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0xfffffcb6)
setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4)
shutdown(r0, 0x0)
recvmmsg(r0, &(0x7f00005e5000-0x100)=[{{0x0, 0x0, &(0x7f0000ff7000)=[], 0x0, &(0x7f000085e000)=""/4096, 0x1000, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000ff7000-0x30)=[], 0x0, &(0x7f0000ff7000-0x3c)=""/60, 0x3c, 0x0}, 0x0}], 0x2, 0x0, 0x0)
sendto$inet6(r0, &(0x7f0000ffd000-0x401)="98", 0x1, 0x0, &(0x7f0000676000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/20 13:25:20 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ec000)="3665a1ab415b7ac7", 0x8)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = gettid()
sched_getscheduler(r2)
sendmsg$alg(r1, &(0x7f0000c0a000-0x38)={0x0, 0x0, &(0x7f0000f6d000)=[{&(0x7f0000087000)="bb9bb81d3bbfd81ded997a2e26c1292cc2966ed7f1c3512c8222fed992afc0", 0x1f}, {&(0x7f00003a9000)="4d572c816296e5398af622c527d4c80fc3a239fe70fa66", 0x17}], 0x2, &(0x7f0000bb0000)=[], 0x0, 0x0}, 0x0)
socket$bt_hci(0x1f, 0x3, 0x1)
r3 = syz_open_dev$vcsa(&(0x7f0000e58000-0xb)='/dev/vcsa#\x00', 0x3, 0x100)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f00006da000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000761000)=0xc)

2018/01/20 13:25:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f00006fd000-0x8)='./file0\x00', 0x0)
r1 = socket(0x10, 0x2, 0x0)
write(r1, &(0x7f00001a0000)="2400000052001f0014f9f407000904000200071008000100ffffffff0800000000000000", 0x24)
fsetxattr(r0, &(0x7f0000ce3000-0x14)=@known='security.capability\x00', &(0x7f000047b000-0x5)='em0(\x00', 0x5, 0x2)

2018/01/20 13:25:20 executing program 4:
pipe(&(0x7f0000a25000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000416000)='/dev/vcsa#\x00', 0x23, 0x4000)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000cd4000-0x1000)=""/4096)
r3 = socket(0x40000000015, 0x805, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000bae000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$inet(r3, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r3, &(0x7f0000aeb000)="", 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffcd)
sendto$inet(r3, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r4 = socket(0x3, 0x80008, 0x4)
getsockopt(r2, 0x114, 0x2715, &(0x7f0000af1000-0x19)=""/13, &(0x7f000033c000-0x4)=0xd)
pipe(&(0x7f0000acb000-0x8)={0x0, <r5=>0x0})
getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f000035c000)=@assoc_value={<r6=>0x0, 0x5}, &(0x7f00004f1000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000ad6000)={0x20, 0x7fffffff, 0x200, 0xff, 0x3, 0x0, 0x1f, 0x3, r6}, &(0x7f0000616000)=0x20)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ad8000)={{0x1c2d, 0x7fffffff}, {0x7, 0x5}, 0x3, 0x4, 0x343, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00004e0000)=<r7=>0x0)
ptrace$pokeuser(0x6, r7, 0x2, 0x402d)

2018/01/20 13:25:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000084c000-0x8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000604000-0xb2)={<r2=>0x0, 0xaa, "78e51162ad051ba9bc004c48c3960013342c2d2e0011bd07cf6d7657e758a5964b326eb5e8e08a89270845fb145d63da79b3b8ec8b9b77963b7ed5e06fabf2289c1f059ae661c8b25fab2a46b667c2c5e3d56da31416109d04245be3558797b970fb7ecbda981d7c640fce5bfe2c337089e26acb67be9e7e39a231fab6008ab73b864c618dc0d12194f2fd4a71be34847d7bb562ff8e3fa80432d2c6665d20e67adb0a0371127a2dcdf5"}, &(0x7f0000b4e000-0x4)=0xb2)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f34000-0x8)={r2, 0x39f, 0xfffffffffffffffc}, &(0x7f0000db3000)=0x8)
fcntl$dupfd(r0, 0x800000000402, r1)
fcntl$setstatus(r0, 0x4, 0x44400)
exit(0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000119000-0xa)='/dev/ptmx\x00', 0x400000, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
creat(&(0x7f00004d2000-0xe)='./file0/file0\x00', 0x0)

2018/01/20 13:25:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x3fc000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0)
move_pages(0x0, 0x0, &(0x7f0000f20000-0x8)=[], 0x0, &(0x7f00006d9000-0x4)=[], 0x0)

2018/01/20 13:25:20 executing program 1:
mmap(&(0x7f0000000000/0x218000)=nil, 0x218000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
bind$alg(0xffffffffffffffff, &(0x7f0000169000)={0x26, 'aead\x00', 0x0, 0x0, 'twofish\x00'}, 0x58)
sendmsg$alg(r1, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[{&(0x7f0000217000-0xb)="41fa", 0x2}, {&(0x7f00001a9000-0x49)="914b59bd5d09e7142cb817781a773c2af2f2210162fe1f8f170730e191e0e408c5a2299da94b29488c6fddc6a4911be520584ee0de0025842ba333fcd2ae10d5436ff0c2c63def5723", 0x49}], 0x2, &(0x7f0000217000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x78, 0x4004011}, 0x40)
recvmsg(r1, &(0x7f0000215000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f000009b000)=""/116, 0x74}, {&(0x7f0000215000-0x83)=""/131, 0x83}, {&(0x7f0000155000-0x2a)=""/42, 0x2a}], 0x3, &(0x7f0000214000)=""/155, 0x9b, 0x7}, 0x40)
mmap(&(0x7f0000218000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000c1000-0x28)={@common='ifb0\x00', &(0x7f0000219000-0x38)=@ethtool_eeprom={0x43, 0x4, 0x4, 0x28, "06723db374d1a428dabfd1e19531a413c033b8c4b77da92016e1a8a9d2385d5b0487a39242a39155"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000219000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000219000)='/dev/sequencer2\x00', 0x52601, 0x0)
ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x0)
mmap(&(0x7f0000219000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = creat(&(0x7f000021a000-0x8)='./file0\x00', 0x40)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000010000)={{0x2, 0x4, 0x400, 0xa62, 0x7, 0x9}, 0x7, 0xe862, 0x81, 0x8, 0x8, "dfc3966117421954c88be1b8812aba3cd5bff2bdd297e18fdd6d2d4716916c5b18f1751cb08c82d1cac9827e6665de9ca8fb242556a6cd91eb394d0f2a0dbf342932a3765c414e40ee4018aae24661175c84c31b620730c79da4b8ccdd83500b0dca606e69e7f3be2327c11da669779b6ca6d61135366aea8a4b65da63f0ca44"})
ioctl$FIONREAD(r1, 0x541b, &(0x7f000003a000)=0x0)

2018/01/20 13:25:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x200000000010, 0x2, 0x0)
write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000e46000)=""/108, &(0x7f0000dba000-0x4)=0x6c)
fanotify_init(0x8, 0x88800)

2018/01/20 13:25:20 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a})
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000544000)={0x0, &(0x7f0000c2c000-0x28)=[]})

2018/01/20 13:25:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = creat(&(0x7f0000af7000)='./file0\x00', 0x4)
bind$llc(r1, &(0x7f00003a6000-0x10)={0x1a, 0x2, 0x7, 0x8, 0x1, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, [0x0, 0x0]}, 0x10)
io_setup(0x4, &(0x7f0000048000-0x8)=<r2=>0x0)
io_cancel(r2, &(0x7f000040a000-0x40)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f0000199000)="d08fbd60f8ac48357ced74b9555c227d7b6590157c8fe24e3acb0deb966d3b93986a18bee27af350", 0x28, 0xc2, 0x0, 0x1, r1}, &(0x7f00005ed000-0x20)={0x0, 0x0, 0x0, 0x0})
setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f00002c0000-0x4)=0x1, 0x4)

2018/01/20 13:25:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x2, 0x0)
write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ee8000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000b92000)=0xc)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0xfffffffffffffe94, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000003000-0x20)=[{&(0x7f0000003000-0x6c)=""/108, 0x6c}], 0x1)

2018/01/20 13:25:20 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000268000-0x14)={0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000098f000)=0x14)
r1 = syz_open_dev$sg(&(0x7f00009c2000-0x9)='/dev/sg#\x00', 0x1ff, 0x101000)
ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000625000)={'vcan0\x00', r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/20 13:25:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00007f8000)={0x1, 0x5, &(0x7f0000822000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004a1000-0xa)="73797a6b616c6bf20800", 0x8, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/20 13:25:20 executing program 1:
mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000f0d000-0x12)='/dev/input/mouse#\x00', 0x1, 0x800)
mkdirat(r0, &(0x7f000001f000)='./file0\x00', 0x0)
mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000a8f000)='$\x00', 0x0)
fallocate(r1, 0x0, 0xa6, 0x10001)
write(r1, &(0x7f0000001000)='/', 0x1)
sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
fcntl$getown(r1, 0x9)
unlinkat(r1, &(0x7f000015f000-0x8)='./file0\x00', 0x200)
ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f000097e000)={0x5, 0x0, [{0x1a7, 0x0, 0xffffffffffff7fff}, {0xa6f, 0x0, 0x5}, {0xbe5, 0x0, 0x0}, {0xb8f, 0x0, 0x4}, {0x312, 0x0, 0x1}]})
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x4)
mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat(r1, &(0x7f0000001000)='./file0\x00', r1, &(0x7f0000f0d000)='./file0\x00')
ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f000042b000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xdea, 0x1ff, 0xc77b, 0x0, 0xc8, 0xd000, 0x4000, [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], 0x5, 0x0})

2018/01/20 13:25:20 executing program 0:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000fe1000)='/dev/audio\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000000)=""/212)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ea5000)='/dev/ppp\x00', 0x101005, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000da8000)=""/246)
pwritev(r1, &(0x7f0000cdd000-0x20)=[{&(0x7f0000b20000)="80fd01", 0x3}], 0x1, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x24, &(0x7f00009f9000)="b039397a6eb2f12d45f1501f3290d25dadf0a59de1a2eaefff21d2af733f7fa1380258a891b0342a361c1bfe706c71dda0bff7111560bd6b0574", 0x3a)

2018/01/20 13:25:20 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x10)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f000099d000)={0x77359400, 0x0}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
recvmsg$kcm(r0, &(0x7f0000630000-0x38)={&(0x7f00009c2000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, 0x3a, &(0x7f0000c0d000)=[{&(0x7f0000bb4000)=""/218, 0xda}, {&(0x7f0000cff000-0xd8)=""/216, 0xd8}, {&(0x7f0000eec000)=""/167, 0xa7}], 0x3, &(0x7f0000331000)=""/232, 0xe8, 0x3ff}, 0x0)
ioctl(r1, 0x8912, &(0x7f0000843000)="")

2018/01/20 13:25:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000017c000)='\x00', 0x4)
ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f000091f000)={0xfff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000946000)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0})
fallocate(r0, 0x0, 0x0, 0x9)
r1 = semget$private(0x0, 0x1, 0x8)
semctl$SEM_INFO(r1, 0x5, 0x13, &(0x7f000065d000-0x1000)=""/4096)
shmget(0x3, 0x2000, 0x0, &(0x7f0000a0f000/0x2000)=nil)
shmctl$IPC_STAT(0x0, 0x2, &(0x7f00002ca000)=""/54)
syz_open_dev$admmidi(&(0x7f0000a5c000)='/dev/admmidi#\x00', 0xf1, 0x4002)

2018/01/20 13:25:20 executing program 2:
r0 = inotify_init()
r1 = epoll_create1(0x0)
r2 = syz_open_dev$audion(&(0x7f0000819000)='/dev/audio#\x00', 0x1, 0x210100)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x27)
flock(r1, 0x1)
flock(r0, 0xfffffffffffffffe)
r3 = epoll_create(0x102010002)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000f0000-0x4)={0x200}, 0x4)
flock(r3, 0x5)

2018/01/20 13:25:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0)
pipe2(&(0x7f0000456000)={0x0, 0x0}, 0x4000)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
fsync(r0)

2018/01/20 13:25:20 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b28000)='./file0\x00', 0x0)
mount(&(0x7f0000072000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000026000)='mqueue\x00', 0x0, &(0x7f0000769000)="")
mknod(&(0x7f000056b000-0xe)='./file0/file0\x00', 0xfff, 0x0)
execve(&(0x7f000073d000-0xe)='./file0/file0\x00', &(0x7f000085d000-0x8)=[], &(0x7f0000fca000)=[])

2018/01/20 13:25:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000832000-0x8)={0x0, <r0=>0x0})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000cf5000-0x4)=0x0)
r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
select(0x40, &(0x7f00004d9000-0x40)={0x2f9a17e5, 0x1, 0x1, 0x401, 0x1, 0xf64, 0x3f, 0x3}, &(0x7f0000241000-0x40)={0x1, 0x100000001, 0x2, 0x8000, 0x2, 0x20e, 0x2400000, 0x8000}, &(0x7f0000969000-0x40)={0xd58, 0x0, 0x3, 0x7ff, 0x5, 0xffffffffffffbc0b, 0x100000001, 0x4}, &(0x7f00002bb000-0x10)={<r2=>0x0, 0x7530})
write$evdev(r1, &(0x7f00004c9000)=[{{0x77359400, 0x0}, 0x4, 0x9, 0x0}, {{0x0, 0x7530}, 0x6, 0x3, 0x0}, {{r2, 0x0}, 0x8, 0x7, 0x5}], 0xfffffffffffffe29)
write(r1, &(0x7f00006a6000-0x74)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000398000-0x4)=0x7, 0x4)
write$sndseq(r1, &(0x7f00001d7000-0x120)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30)
ppoll(&(0x7f00007f6000)=[{r3, 0x4028, 0x0}, {r1, 0x0, 0x0}, {r3, 0x8, 0x0}, {r1, 0x0, 0x0}, {r1, 0x480, 0x0}], 0x5, &(0x7f0000bfa000)={0x0, 0x0}, &(0x7f0000c78000-0x8)={0x7a}, 0x8)

2018/01/20 13:25:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
writev(r0, &(0x7f0000212000-0x70)=[{&(0x7f00008bc000)=')', 0x0}], 0x1)

2018/01/20 13:25:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x164)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000099d000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000015000-0x4)=0x2)
setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000a18000-0x4)=0x1, 0x4)
bind$inet6(r0, &(0x7f00007a2000-0x1c)={0xa, 0x3, 0x20000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000537000-0x4)=0x1, 0x4)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x88)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000ff8000-0x4)=0x6, 0x4)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00003b1000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/20 13:25:20 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000002000-0x8)={<r1=>0x0, 0x0})
ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000003000-0xc1)=""/193)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000014000-0x8)='./file0\x00', 0x0, 0x0}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/20 13:25:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000906000)='id_resolver\x00', &(0x7f000093f000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000e38000)='/dev/kvm\x00', 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000de000-0xf)='/dev/sequencer\x00', 0x802, 0x0)
getsockname$packet(0xffffffffffffffff, &(0x7f0000564000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000007f000)=0x14)
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f000081e000-0x10)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0]}, 0x10)
request_key(&(0x7f00004fc000)='.dead\x00', &(0x7f00008c8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000004d000-0x9)='/dev/kvm\x00', r0)
add_key$keyring(&(0x7f0000766000-0x8)='keyring\x00', &(0x7f000046c000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0)
r3 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0)
keyctl$unlink(0x1d, r3, 0x0)
ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000e92000)=""/120)
r4 = add_key(&(0x7f0000f27000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0)
keyctl$unlink(0x1d, r4, 0x0)

2018/01/20 13:25:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = msgget(0x3, 0x220)
msgctl$IPC_STAT(r0, 0x2, &(0x7f0000dd6000)=""/0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000972000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58)
r2 = syz_open_dev$tun(&(0x7f0000c97000)='/dev/net/tun\x00', 0x0, 0x0)
r3 = dup3(r2, r1, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000489000)=0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46", 0x5)
syz_open_dev$vcsa(&(0x7f0000d25000-0xb)='/dev/vcsa#\x00', 0x81, 0x14000)
r4 = accept$alg(r1, 0x0, 0x0)
sendmsg$alg(r4, &(0x7f000047f000-0x38)={0x0, 0x0, &(0x7f000007b000-0x20)=[], 0x0, &(0x7f000048b000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
io_setup(0x100000001, &(0x7f0000f69000)=<r5=>0x0)
io_submit(r5, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/20 13:25:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0xfffffffffffffff1, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9f}]}, &(0x7f0000936000-0x4)=0x10)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000c72000-0x40)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xfffffe70, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = socket(0x10, 0x3, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000084e000-0x8)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000e15000)={0x0, <r3=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000348000-0x8)={r2, r3})
r4 = creat(&(0x7f0000ffa000)='./file0\x00', 0x12)
lremovexattr(&(0x7f0000877000-0xd)='./file0/file0\x00', &(0x7f00005ab000)=@known='system.sockprotoname\x00')
ioctl$VHOST_SET_FEATURES(r4, 0x4008af00, &(0x7f0000be5000)=0x208000020)
ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000b40000-0x18)={0xfffffffffffffffe, 0x0, 0x100000000, 0x529b, 0x5fe00000000, 0x8})
setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00004af000-0x4)=r0, 0x4)
write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db39e9ff4435eade", 0x26)

2018/01/20 13:25:20 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000000)={0x3b, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f000009f000)='ceph\x00', &(0x7f0000020000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009d6000)='%[wlan0\x00', 0xfffffffffffffffe)
keyctl$invalidate(0x15, r1)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f000004a000-0x5c)={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, {0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3fffc00000}, 0xfffffffffffffff8, [0xffffffffffffff81, 0x9, 0x100, 0x8, 0x9, 0x7fffffff, 0x7ff, 0x0]}, 0x5c)
getsockopt$inet6_tcp_buf(r2, 0x6, 0x10, &(0x7f0000339000-0x1000)=""/4096, &(0x7f0000000000)=0x1000)
ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f000000a000)={0x74, 0x0, [0x1ff, 0x3, 0x6, 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, 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]})
readahead(r2, 0x4, 0xc000000000000000)

2018/01/20 13:25:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000ca8000-0x8)={0x0}, 0x8, 0x0)
clock_gettime(0x0, &(0x7f0000835000)={0x0, <r1=>0x0})
ppoll(&(0x7f00007ac000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00004c1000)={0x0, r1+30000000}, &(0x7f0000d6a000-0x8)={0x0}, 0x8)
signalfd(r0, &(0x7f00008f4000)={0x0}, 0x8)

2018/01/20 13:25:20 executing program 5:
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
exit(0x1c00000000)
setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f000000a000)=0x80000000, 0x4)
unshare(0x20000400)
getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000007000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4)

2018/01/20 13:25:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000f4a000)={0xfffffbfffffffffa}, 0x0, 0x8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000482000-0xc)={0x2, <r2=>r1, 0x1})
ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f00004d3000)=""/209)
dup3(r1, r0, 0x0)
write(r0, &(0x7f0000236000)="", 0x0)

2018/01/20 13:25:20 executing program 3:
geteuid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f000061a000)='/dev/amidi#\x00', 0x10000, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f00000f1000-0xd)='/dev/dmmidi#\x00', 0x6, 0x400800)
syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000167000/0x18000)=nil, &(0x7f0000f8e000-0x18)=[@text32={0x20, &(0x7f00008ef000-0x4e)="66baf80cb8d04f9d8eef66bafc0cb8bd000000efea007000003701660f3881b194000000640f01dcc4c27d246b000fc75800f36d0f8f9309bde7b9800000c00f3235008000000f303666660f63f8", 0x4e}], 0x1, 0x0, &(0x7f00008e2000-0x10)=[@vmwrite={0x8, 0x0, 0x4c9b, 0x0, 0xe7, 0x0, 0x8000, 0x0, 0xed}], 0x1)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000c07000)={0x4, &(0x7f000011b000-0x78)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]})
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r3, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/0}, 0x18)

2018/01/20 13:25:20 executing program 1:
mmap(&(0x7f0000000000/0xab6000)=nil, 0xab6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000ab6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f00003b0000)=[], 0x1, 0x0, &(0x7f0000ab7000-0x1)=')'})
r2 = dup2(r0, r1)
mmap(&(0x7f0000ab6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000ab7000-0x20)={0x1000, <r3=>0x0, 0x0, 0x526e})
ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000262000-0x10)={0x31, r3})
close(r0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x8, 0x0, &(0x7f0000aac000-0x18)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000ab1000-0x30)={0x8, 0x0, &(0x7f00000fa000)=[@acquire={0x40046305, 0x1}], 0x0, 0x0, &(0x7f0000ab0000)=""})

2018/01/20 13:25:20 executing program 6:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x42001, 0x0)
r1 = request_key(&(0x7f0000001000)='user\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000003000-0xa)='/dev/ptmx\x00', 0xffffffffffffffff)
keyctl$restrict_keyring(0x1d, r1, &(0x7f0000008000-0x6)='logon\x00', &(0x7f000000c000-0xa)='/dev/ptmx\x00')
write(r0, &(0x7f000019a000-0x51)="a3", 0x1)
writev(r0, &(0x7f0000002000)=[{&(0x7f000000c000-0x1000)="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", 0x401}], 0x1)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000006000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0)

2018/01/20 13:25:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000549000-0x6)={0x0, 0x0})
r0 = syz_open_dev$sndmidi(&(0x7f000059f000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x100)
ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00006b3000)={0x0, 0x3, 0x9, &(0x7f0000437000-0x8)=0x0})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003ee000)='/dev/ppp\x00', 0x101000, 0x0)
bpf$BPF_PROG_DETACH(0x9, &(0x7f00000a3000-0x14)={0x0, r1, 0x2, 0x2, 0x0}, 0x14)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246)
ioctl$EVIOCGREP(r1, 0x40047451, &(0x7f0000549000)=""/174)

[   81.732769] binder: 12415:12420 ioctl c0306201 20007000 returned -14
[   81.767342] binder: 12415:12420 ioctl c0206434 20ab6fe0 returned -22
2018/01/20 13:25:20 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000002000-0x4c8)={{0xb, 0x0, 0x0, 0x0, "de1bcc85933042d216de4411eb607baf97a9d31b6bd93f6d4290b2682afb50aee380b16435085ccbb13abd24", 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, 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], {0x77359400, 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, 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]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000092b000)='/dev/vcs\x00', 0x2, 0x0)
write$fuse(r1, &(0x7f0000bc0000-0x7d0)={0x690, 0x0, 0x0, @random="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"}, 0x690)

2018/01/20 13:25:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000027a000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
r1 = gettid()
r2 = getpgrp(r1)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000050a000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e19000)=0xe8)
lstat(&(0x7f00009e7000-0x8)='./file0\x00', &(0x7f00006e9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$unix(r0, &(0x7f000089e000)={&(0x7f0000caf000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c1a000)=[{&(0x7f0000596000-0x46)="99c59b8588f8d28de6d3cdd2d5ef6f5952586fc8e3fca6be0fadae206ef83969554ae7e8531eeb89775c5868f09ec2d82114f35e0eb9b2b7c5b84e6b62809ef0ee1fcb58ba87", 0x46}, {&(0x7f0000080000)="00340c860dfbb1f9011f655eb69dabfa5d786244c1eeabd5786ab1b0c935614d8e3506d340f347ef3b011c6e95050ec19ab9cf2f40473bd1d6a32f9bfd3a7a6e0e1cbebb9151a549101e53ccb4fbd629395ac8c19f59d86bb7b65189c456f373cb99400bc6df237ff2e8043e89cb8a24750844f206e9b6ad390ff4527704079d51959305f9a5d4f025fbfca0d72c685e5c24ee0e0fca4a5b6a25ab758dbc9cdeed7a110d09e46b36e6cbbc40f9e774c69a2fa03321a9661599cbc3d54d5a42bf3b61f4940b57b1e20e0c77b1798ca38a1c4d2f", 0xd3}, {&(0x7f00003c6000)="cc32c6a167ffff4079b8ea1a07b4a6df03bb4af04bfced231c697d1a6b6e6511708e491a6dad8b9e6373d2d61fd1eed675bf6e674463321e2b850382756a68e81ba214e2b06b089e23fb27018e6fb65da1800f128777f50336a1c839922e16ff89476302f2e833bf129f793f93847fc31b4b609565a08986f4068c962126f24e0decc283c5401948510ae98622980521a034a3c6421ab2", 0x97}, {&(0x7f0000e1f000-0xd0)="20436f05ce2cb311291f39c6b70e735cb0e864aafe2adf2774aa1372c202a9333cc60d3327a720b7be9dc15d73ae58fb2e004c91d4f8269b5955b873b7099c21e35ad211403d8075cc5acbdc995f16744e16b9d977c8b79118e68baaaa5481b3214f8b9b52d4802b8fe9707cd54ef1b119f24f5d997e76360c9083a7fed33b36ce4a2eda4b29989436f7a08090fa6f1a69ad1bacbe82bbec21e67293232cba6b9bbb5676cf484d543a1135080e9bde55dbe5334be4c26023905f8b77975d657d4b7658097b8c09866fe0dfe5a2f97ae9", 0xd0}, {&(0x7f000098f000)="fe29bb40549529b090675f5fdd3a4ad3876a89137389bb018d9a91d220f46d734b7820703a77c0b34eaa74cd6d7e8b52e56dfca467404cf71a3fc467", 0x3c}, {&(0x7f0000ec3000-0x9b)="481738e0d380873db3a3ebba3a4d2dc5dd61ef19218f81be3a84e2101d517a74d4b294c6fbb73c70f855076b04482681eaf14dc8830cf714630106dac4fa457c0941577f40e4de511d5e04c4f2e96b1b2f962083dc403e597a59f540b1974f755857f848cda1c35c007c644db98245f404f2a96e71220fe0441a3a8114a6076a917baabe3aaf312d91c4cfc2b4778158094663a6adf418c1c6c34c", 0x9b}, {&(0x7f0000a01000-0xc7)="e1de9c51563d652cc9597cff7eab63c8238f9f052f82786c31f2565bc5c67d55835c03fc4f1f13e558b497feb403576bd746dfb809fb87b0384d3653fab93bcccdbc319f0fbe840305fabb3c968255fbe4290f5e73e7b5dd1a2b2a0eff9a656de5f1a89de21430ac6eda67bcf16aed8e314ae1f373f9c6d13823aed685adc32a7dea750e281c17df6177301d0a13fe3915ccdd1705a1c292905b280c38ececc305a464b9ca0bc835a6700ca8f1ad56a6287b1e364f583a0205c2afc21dc9938fdaa99246dfea71", 0xc7}, {&(0x7f0000716000)="b70634f51955bb7bfabf8a01c8f622b1a8e14e5aaa1c267abe30c39fec4bc252277d37ec4687579ac6a57ca77da93a7d2f1370efd20e500176cbe3164fe8f039047189b0525b71a047ef7f1e18b7157ef5e17058a6369dd86b", 0x59}], 0x8, &(0x7f0000a57000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x0}, 0x0)

2018/01/20 13:25:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x0}, 0xffffffffffffff9d)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a9e000)={0x1, &(0x7f00002f3000)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10)
setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f00008ff000)="34b41491f689c6f9bbd98047616232da148930d4b1ff4c0cbae9979ea975fb95aaa490ffdff310292f1abfa5504f3c9e6e909127a6581c10f01ed5488e60d5263d11921684a33d5cbcde35a7ee16f2f5b1a3152302b355adf1ef366e3cd91889bdb1e25bdc1fb6cacf5a86645bbe97d6cdabec0e91c6f3552abe170c6130baadcc4c5a95ed64d2a698059181704e3c1b2acf8d4c09596b2ed24d74d2d0ccd70533a9b22dcd9f172cae", 0xa9)
getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000226000)=""/117, &(0x7f000074e000)=0x75)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000c3000-0x5c)={{0xa, 0x3, 0x1ff, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x2, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x5}, 0x5, [0x4, 0x3, 0x400, 0x3f, 0xfffffffffffffffa, 0xd1d, 0x400, 0x230]}, 0x5c)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000052a000)={0x0, <r1=>0x0})
shutdown(r0, 0x1)
ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000999000)={@common='bpq0\x00', @ifru_flags=0x3600})
r2 = dup2(r1, r1)
clock_gettime(0xfffffffffffffffd, &(0x7f00001ad000)={<r3=>0x0, <r4=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000464000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cbb000)=0xffffffffffffff76)
clock_gettime(0x0, &(0x7f0000eec000-0x10)={<r6=>0x0, <r7=>0x0})
sendmsg$can_bcm(r2, &(0x7f0000169000)={&(0x7f00006eb000-0x10)={0x1d, r5, 0x0, 0x0}, 0x10, &(0x7f0000f68000)={&(0x7f00002f4000)={0x4, 0x408, 0x2, {r6, r7/1000+30000}, {0x0, 0x0}, {0x1, 0x4, 0x3, 0x1}, 0x1, @can={{0x17555d97, 0x7, 0x6b7, 0xffffffffffffff13}, 0x5, 0x3, 0x0, 0x0, "9846206bc1f58189"}}, 0x48}, 0x1, 0x0, 0x0, 0x840}, 0x8000)
write$sndseq(r2, &(0x7f0000cfa000)=[{0x401, 0x4, 0x4c, 0xfffffffffffffffd, @tick=0x4, {0x6, 0x28ba071c}, {0x0, 0x8001}, @result={0x4, 0x8}}, {0x4, 0x81, 0xe6, 0x4, @tick=0x8, {0x0, 0x3}, {0x5, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x2, 0x40, 0x5, @time={r3, r4+30000000}, {0x7fffffff, 0x7fff}, {0x8, 0xfffffffffffffff8}, @raw32={[0x1000, 0x7900000000000, 0x4]}}, {0x1, 0x8, 0x800, 0x20000000, @tick=0x5, {0x6, 0x0}, {0x101, 0xfffffffffffffff9}, @raw8={"e2b43fffb2af53f29396f9a0"}}, {0x5, 0xfffffffffffffff7, 0x200, 0x81, @tick=0x9, {0x2, 0x7fffffff}, {0x3ff, 0x100}, @control={0x3, 0x2, 0x5}}, {0x4, 0x5, 0x3fffc000, 0x7fffffff, @time={0x0, 0x0}, {0x58, 0x1}, {0x6, 0x3f}, @time=@tick=0x1f}, {0x1, 0x41d8, 0x652d, 0x8, @time={0x0, 0x0}, {0x0, 0x101}, {0x2, 0x1}, @control={0x0, 0xac, 0x6}}], 0x150)

[   81.785560] binder: 12415:12420 ioctl c0106438 20261ff0 returned -22
[   81.794592] binder: BINDER_SET_CONTEXT_MGR already set
[   81.812552] binder: 12415:12420 ioctl 40046207 0 returned -16
[   81.821669] binder: 12415:12427 Acquire 1 refcount change on invalid ref 1 ret -22
[   81.849118] binder: BINDER_SET_CONTEXT_MGR already set
[   81.849130] binder: 12415:12449 ioctl 40046207 0 returned -16
[   81.854241] binder: 12415:12427 ioctl c0306201 20007000 returned -14
[   81.862332] binder: 12415:12449 ioctl c0206434 20ab6fe0 returned -22
[   81.869638] binder: 12415:12427 ioctl c0106438 20261ff0 returned -22
[   81.873413] binder: BINDER_SET_CONTEXT_MGR already set
2018/01/20 13:25:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = accept4(r0, &(0x7f0000b36000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000066c000)=0x26, 0x80000)
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00008f4000-0x10)=@req={0x8, 0x6, 0x6, 0x5}, 0x10)
bind$inet(r0, &(0x7f00003ba000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000cfa000)={0x0, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [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, []}, 0x98)

2018/01/20 13:25:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r1, 0x0)
connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002c8000-0x8)={0x0, 0x0})
r2 = syz_open_dev$audion(&(0x7f00003ea000)='/dev/audio#\x00', 0x100000001, 0x1)
getpeername$inet6(r2, &(0x7f00000e6000-0xa)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f0000c21000-0x4)=0x1c)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00003ca000)=@sack_info={<r3=>0x0, 0x0, 0x100000000}, &(0x7f00002ae000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000402000-0xa0)={r3, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x10001, 0x2, 0x1, 0x10}, &(0x7f000096b000-0x4)=0xa0)
close(r1)

2018/01/20 13:25:20 executing program 3:
open(&(0x7f0000f0e000-0x8)='./file0\x00', 0x0, 0x104)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000eb7000)='stat\x00')
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000993000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f000033e000-0xf)='attr/keycreate\x00')
sendfile(r1, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000981000-0xe8)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b1e000)=0xe8)
fstat(r0, &(0x7f0000932000-0x44)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000219000)={{{@in=@dev={0xac, 0x14, 0x0, 0xc}, @in=@loopback=0x7f000001, 0x2, 0x9, 0x0, 0x1010, 0x2, 0x80, 0x80, 0xbf, r2, r3}, {0xc7a, 0x3e64e7ed, 0x3ff, 0x9, 0x101, 0xed9, 0x0, 0xb86}, {0x2, 0x8001, 0x10001, 0x1}, 0x6, 0xffffffffffffffff, 0x2, 0x1, 0x1, 0x3}, {{@in=@multicast2=0xe0000002, 0x2, 0x3f}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x3, 0x0, 0x3f, 0x0, 0x80000000, 0xf94e}}, 0xe8)

2018/01/20 13:25:20 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x8000)
setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000001000-0x4)=0x7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = signalfd4(0xffffffffffffffff, &(0x7f0000ca8000-0x8)={0x0}, 0x8, 0x0)
clock_gettime(0x0, &(0x7f0000835000)={0x0, <r2=>0x0})
ppoll(&(0x7f00007ac000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f00004c1000)={0x0, r2+30000000}, &(0x7f0000d6a000-0x8)={0x0}, 0x8)
unshare(0x400)
signalfd(r1, &(0x7f00008f4000)={0x0}, 0x8)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b94000)='/dev/ppp\x00', 0x18000, 0x0)
mq_timedreceive(r3, &(0x7f0000178000-0xcf)=""/207, 0xcf, 0x3ff, &(0x7f0000fe5000-0x10)={0x0, 0x1c9c380})

2018/01/20 13:25:20 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000b7e000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0)
exit(0x0)

2018/01/20 13:25:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000662000-0xe)='/selinux/load\x00', 0x2, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000300000)=0x0)
r1 = perf_event_open(&(0x7f000025c000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000cda000-0x4)=0x0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b60000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0)
ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000089000)=0x3)
fcntl$getownex(r1, 0x10, &(0x7f0000807000)={0x0, 0x0})
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00003b8000-0x4)=<r3=>0x0)
syz_open_procfs(r3, &(0x7f0000baa000+0x8a2)="6e0000000000f0ff00")

2018/01/20 13:25:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001b7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x4d)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x540e, &(0x7f00002d0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000d3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)

2018/01/20 13:25:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r0, 0x3)
r1 = socket$inet6_sctp(0xa, 0x0, 0x84)
r2 = socket$inet6(0xa, 0x0, 0xfff)
sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10)
sendmmsg(r1, &(0x7f000070b000)=[{{0x0, 0x0, &(0x7f00007ed000)=[{&(0x7f0000d91000-0x59)='u', 0x1}], 0x1, &(0x7f0000275000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x48084)
shutdown(r0, 0x1)
r3 = getpid()
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000077000)="fb48e44bf8a646d467058a6be0a0d94d", 0x10)
sched_setparam(r3, &(0x7f0000f2f000-0x4)=0x7fff)
r4 = openat$audio(0xffffffffffffff9c, &(0x7f00002e1000-0xb)='/dev/audio\x00', 0x400000, 0x0)
ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f00000eb000-0x20)={0x1, 0x0, [{0xf, 0x4, 0x3f, 0x9, 0x9a, 0x0}]})

[   81.873424] binder: 12415:12427 ioctl 40046207 0 returned -16
2018/01/20 13:25:20 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = add_key$keyring(&(0x7f000019b000)='keyring\x00', &(0x7f00007f8000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$assume_authority(0x10, r2)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000001000-0x16)="", &(0x7f0000002000-0xc1)="", 0x0}, 0x20)
ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0)
r3 = syz_open_dev$mice(&(0x7f0000622000)='/dev/input/mice\x00', 0x0, 0x24101)
r4 = fcntl$dupfd(r1, 0x406, r1)
ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000e8f000)=r4)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f00007d2000-0xc)={0x4, 0x0})
fcntl$setflags(r3, 0x2, 0x1)

2018/01/20 13:25:20 executing program 1:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x800)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000002000-0x8)=0x0)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
sendto(r1, &(0x7f0000001000-0x1)="", 0x0, 0x0, &(0x7f0000003000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa)

2018/01/20 13:25:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = pkey_alloc(0x0, 0x1)
pkey_mprotect(&(0x7f000098d000/0x2000)=nil, 0x2000, 0x0, r0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x9, &(0x7f0000954000)=<r1=>0x0)
io_cancel(r1, &(0x7f00002cd000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000071b000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000dab000+0xa4d)={0x0, 0x0, 0x0, 0x0})

2018/01/20 13:25:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mbind(&(0x7f00008ae000/0x4000)=nil, 0x4000, 0x4, &(0x7f0000899000)=0x9, 0x800, 0x0)
r0 = creat(&(0x7f00000af000+0x490)='./file0\x00', 0x8)
r1 = dup(0xffffffffffffff9c)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000380000-0x8)={0x3, 0xffffffff80000001})
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000ad0000-0x6)={0x1, 0x3, 0x648})

2018/01/20 13:25:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$llc(r1, &(0x7f0000263000+0xb83)={0x1a, 0x1f, 0x5, 0x1000000000001, 0x100, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000006000-0x44)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})

2018/01/20 13:25:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a28000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = syz_open_dev$vcsa(&(0x7f00000c3000)='/dev/vcsa#\x00', 0x100000001, 0x20100)
sendmsg$kcm(r3, &(0x7f0000053000)={&(0x7f0000a6f000-0x80)=@generic={0xd, "8cc70dd6e61b8a9ee36605482ba5832e11988771ef1dcc4ded9163cd9604da5f901334b4eb57a2e1922ac69859b49a9dad52628121353d7b18b0ec378069104d65214bc7cddd19040bc44be2ac3197cb811c3f5bec2cde31e2b6b1e5c019ae22146659c1cdb2bfc8fcf87e24604bbd63c50b82f96a367afd297627d3ee40"}, 0x80, &(0x7f0000b90000-0x30)=[{&(0x7f0000273000)="6af88ff16e059abbfed7d6c77d414d98b551d9f8d47ce22938da7cfe8b4f43e2af232cc95a0e4494e1fc0ede5248cf293804d1820eb71a114dab67b867b872bb7b6abbdb7a755cb6db90f8eae0d8eafc2911c78517013017b2a46adbdae46fb9540d1703c8baedcc00014759c8aec5d1b243af7110c63eff7b0e6d", 0x7b}, {&(0x7f00008a6000-0xac)="8939a34551b6e72218e65a7b6967cdcdf830ea5b4f6c7aff674774ad8a9f600a47c022c9b4fd8ddacbdb6ee3799ae1bacc823902fc9d94183b5b1d8fcab022ff8a6a7496ee61b3fd644c7c4782b52f3029972a6eea050dbcda86e1b09c537a169bbc8127a67b47f844c31ae8144f74c05f7b3de45502ffa67475fbe6ae4ac9d4ed31b4cda9bb844221aeba8f2e3da38ef4d8dc749bc9370aee7faedfe91415693f53e7377c2912f13e854baa", 0xac}, {&(0x7f0000445000-0xcd)="f829f75bdcde7fa033f85854eb1e1cf786e1f804533b3e094cdea68638dfd2f1714eda7874b14fb2dc349048fdfba54ad1d61cb6da53940be6fb2e342f9c072815968cfd21f7228a09bd62101d12674de81c7d525e34248b2219005077ac4efcaf7a0e397b5505d1855e833815e7f8e36460835d4120d812e6a9e40978fe6f5a5a96c530dd5c9152476fb8a5ae43c653a4002029692e46b4120efe1e91c9f19b91f562f57c28eb6dd94354589c4abac77b90743230b24008987a380e4297e3e8aa138a74124cd3a3542e1cc93a", 0xcd}], 0x3, &(0x7f00001bf000)=[{0x80, 0x113, 0x5, "4965bae13ced536e14dcdaf60a80a8f9e3a1bf7d7568a2ba01cb1f4400424770369ee861ea2ba0609ab103f051e8ccfbcaf0a71cbc289ce2653e7b52be21991a20fd09cbf393f6279236f9f901a3d761e3e0547433738825795a75dee0b34d7e43a652ffe0122d100a"}], 0x80, 0x4}, 0x40880)
ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f)
ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00008d6000)=r0)
readv(r2, &(0x7f0000623000-0x30)=[{&(0x7f0000b36000)=""/67, 0x43}], 0x1)
fcntl$setsig(r1, 0xa, 0x12)
epoll_create(0x9)
recvmsg(r2, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0)
r4 = dup2(r1, r2)
ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f0000153000)=0x0)
recvfrom(r2, &(0x7f00000e3000-0xba)=""/186, 0xba, 0x0, 0x0, 0x0)
tkill(r0, 0x15)

2018/01/20 13:25:20 executing program 3:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8cd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff7, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f000000e000)='/dev/vcsa#\x00', 0xeb, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f000000f000-0xfa)=""/250)

2018/01/20 13:25:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x114, 0x108800, 0x3, 0x7b, 0x4, 0x3, 0x23, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000391000)={[0x9, 0x80000001, 0x0, 0x7d, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x88000})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/20 13:25:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00007dd000)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1c7f063e676e83c740e2d647534a1045850a23665d81ca07270193f5d003c10e34239844c5b6e8d1721c0b53a91c2f6ec1e5484645db3df")
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00009c0000-0x4)=0x7f)
r1 = syz_open_procfs(0x0, &(0x7f0000866000-0xb)='projid_map\x00')
sendfile(r1, r0, &(0x7f000092d000)=0xf, 0x400000ff)

2018/01/20 13:25:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffff00, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x32, 0x0, @thr={&(0x7f000022f000)="", &(0x7f0000298000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a7e000)=0x0)
timer_settime(0x0, 0x0, &(0x7f0000052000)={{0x0, 0x3}, {0x7ff, 0x4}}, &(0x7f00002a4000-0x10)={{0x0, 0x0}, {0x0, 0x0}})
timer_settime(0x0, 0x0, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}})
r0 = open(&(0x7f00004e3000-0x8)='./file0\x00', 0x60000, 0x8)
clock_gettime(0x0, &(0x7f00001ba000-0x10)={<r1=>0x0, <r2=>0x0})
clock_gettime(0x0, &(0x7f0000c5c000-0x10)={<r3=>0x0, <r4=>0x0})
write$evdev(r0, &(0x7f0000a12000-0x78)=[{{0x0, 0x0}, 0x8, 0x40, 0x7}, {{0x0, 0x0}, 0x7, 0x2, 0xdca}, {{r1, r2/1000+10000}, 0x100000000, 0x1, 0x8}, {{0x0, 0x0}, 0x7ff, 0x4, 0x2}, {{r3, r4/1000+30000}, 0x3, 0x3ff, 0x42f}], 0x78)

2018/01/20 13:25:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
r1 = getpid()
sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 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]})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00001ff000-0x50)={{0xffffffffffffff80, 0x3}, {0x7fb9, 0x7fffffff}, 0xa8c, 0x4, 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, 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]})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000c19000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$TCSETA(r2, 0x5406, &(0x7f00004e8000-0x14)={0x7fffffff, 0x1, 0x8, 0x3546, 0x81, 0x5886, 0x6, 0x7, 0x8, 0xfff})

2018/01/20 13:25:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x82, &(0x7f000062d000-0x82)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x74, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@source_quench={0x3, 0x4, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@ssrr={0x89, 0x23, 0x0, [@empty=0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001]}, @end={0x0}, @ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x0}, @generic={0x0, 0x11, "5b1bdfae91ce0cc1fd4dbcf5a3b8b9"}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})
r1 = msgget$private(0x0, 0x124)
msgctl$IPC_STAT(r1, 0x2, &(0x7f0000085000)=""/102)
fstatfs(r0, &(0x7f0000a5f000-0x75)=""/117)

2018/01/20 13:25:20 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000050e000-0x9)='/dev/rtc\x00', 0x423c1, 0x0)
pipe(&(0x7f00009c0000)={<r1=>0x0, 0x0})
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00006b2000-0x8)={0x0, <r2=>0x0})
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00008b1000)={r1, r2, 0x9, 0x800, &(0x7f00005eb000-0x5b)="b8e79594cff271b7a90d1e8922be284e71ffb09518115c70dca43061e1223bf9ac43e4eccccd12513db09a6b0d77ed7f613b7b23310150b4c224b96b8140bcc68cd882b35c3d228cad2a7841dabc493324c5683e5945c28efa6b72", 0x8, 0x3ff, 0x28d9, 0x7, 0x4473, 0x6, 0x100, "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"})
perf_event_open(&(0x7f0000338000)={0x2, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0)
socketpair(0x208000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={<r3=>0xffffffffffffffff, 0xffffffffffffffff})
close(r3)

2018/01/20 13:25:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x8)='ns/user\x00')
ioctl$TIOCGSID(r0, 0x5429, &(0x7f000064d000-0x4)=<r1=>0x0)
syz_open_procfs(r1, &(0x7f0000002000)='ns/user\x00')

2018/01/20 13:25:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
ioprio_set$pid(0x0, 0x0, 0x5020)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = dup(r0)
ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000ca6000)=0x4)
ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f000000c000)={0x200, 0x0, 0x0, 0x0})
r2 = syz_open_dev$evdev(&(0x7f00000e5000-0x12)='/dev/input/event#\x00', 0x2, 0x0)
ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f000000c000)=""/0)

2018/01/20 13:25:20 executing program 3:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x3, 0x800, 0x3, &(0x7f0000005000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000008000)={0x0, 0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000009000-0x15)='/proc/self/net/pfkey\x00', 0x200180, 0x0)
fanotify_mark(r0, 0x4, 0x8, r1, &(0x7f0000002000)='./file0\x00')
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x0, 0x7a, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0x3, 0xfffffffffffffe2a, &(0x7f0000009000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/20 13:25:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_getres(0xfffffffffffffff3, &(0x7f00008c3000-0x10)={0x0, 0x0})
r0 = open(&(0x7f00006ab000)='./file0\x00', 0x596f0aefe2d3fa8b, 0x100)
sendmmsg$alg(r0, &(0x7f0000ae3000-0x38)=[{0x0, 0x0, &(0x7f0000628000)=[{&(0x7f0000a84000-0xdf)="a844f99aab4fe9eb0d618a10a2bd91ffa18a411d350691021a4d355b3b574946cb8f58896df3d7f16eb9f9203d7fcbf810cc57195bf0d0cdac000257c77c64213e8fbc8c3da0b2b29608661096c6c01d7aa3d1189ee119ac07699799a38b09488d712b042bfd44d6d924ef3d424d4991c6cc24b767c303e163232f9418fee27929efbe376e553581ef27f65867173b72e2560469e0b4f59ef68c9e6918aa3356135f7326262b5ec6ca5ebee5c4840f6c58c314cfb407d6b2f096ad7ff3841347eda1f32b4f17957856ce6dacff78028e94c6a8e21f5dcd9a85f72bcdfdcec0", 0xdf}, {&(0x7f0000c23000-0xb5)="275f52b0cc736817e9bb2f3236ae9a5186ecc67a51ba1c4b6c45f42210e85039675d5f8c0c305446fc1a1a663ad1f199379e2e61164bca9a9974340dd567b77cd3c355878d2a73bd971339ba9ac6e1bcac588f379601a4000955ae25957e3b1433e3131f320bb5a3c25c4e4241e03509b966cfd5f4ba8f4254615f5743d65b04c22a2da02795e58c6bc549aed0a35be500ce97f485550cad9f791918068639ecfa90ce9723c6aaa5e5fe50e53f24d78073602fe6a8", 0xb5}], 0x2, &(0x7f000074b000-0x1060)=[@assoc={0x18, 0x117, 0x4, 0x101}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffeff}], 0x1060, 0x0}], 0x1, 0x4000091)
r1 = syz_open_dev$midi(&(0x7f0000ddc000)='/dev/midi#\x00', 0x7fff, 0x40000)
getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f000008e000-0x4)=0x0, &(0x7f0000ce4000)=0x4)

2018/01/20 13:25:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r2 = accept$alg(r0, 0x0, 0x0)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000083f000)='/proc/self/net/pfkey\x00', 0x2c8ff84476f9ef84, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1)
r4 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000f65000-0xc)={0x0, 0x0})
recvmsg(r2, &(0x7f0000a5f000)={&(0x7f0000b4f000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000785000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/20 13:25:20 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002ae000)='/dev/ptmx\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGPTPEER(r0, 0x5441, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000457000-0x4)='tls\x00', 0x4)
setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000411000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x0, []}, 0x10)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007a2000)='/dev/qat_adf_ctl\x00', 0x440000, 0x0)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)

2018/01/20 13:25:21 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f00009bb000-0xb)='asymmetric\x00', &(0x7f000003b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ada000-0x7)=',ppp1!\x00', 0xfffffffffffffffe)
r1 = add_key(&(0x7f000039b000)='id_legacy\x00', &(0x7f000058d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001a7000)="a8", 0x1, r0)
keyctl$read(0xb, r1, &(0x7f000023d000)=""/0, 0x0)
lstat(&(0x7f0000352000)='./file0\x00', &(0x7f00003d5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000054b000-0x10)='/selinux/status\x00', 0x0, 0x0)
setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000b1e000-0x4)=0x2c, 0x4)

2018/01/20 13:25:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f000079a000)=0x0, &(0x7f0000fa9000)=0x4)
r1 = syz_open_dev$adsp(&(0x7f00007f4000)='/dev/adsp#\x00', 0x1, 0x40)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00005e6000-0x20)={0xffffffff, <r2=>0x0, 0x10002, 0xffffffffc93abc0e})
getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000e5a000)=0x0, &(0x7f00007ac000-0x4)=0x4)
r3 = gettid()
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000716000-0x110)={{0xe04a, 0x5, 0xae1, 0x9975, "a317fa41e93447546408e700fb500fe4fe6762a63e70b95655d9cf0794bfad059573fa10bc2785f377743204", 0x3}, 0x0, 0x0, 0x1, r3, 0xd2c, 0x7, "ba69d24b8dd0f9f07597306f9a7d28b80329466723ae52fe382358dd28a49488892a1651bb2b5bcb310f1f15aec5e0899490cf4c979decd7c57928f75f114351", &(0x7f00002d9000)='*\'keyring,/vboxnet0@(selinux\x00', 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x2, 0xa0, 0x0, 0x10001], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000751000-0x20)={0x810000000, r2, 0x10002, 0x8})
setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000d00000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getcwd(&(0x7f0000a27000)=""/86, 0x56)

2018/01/20 13:25:21 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}], 0x1c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000739000-0x90)={0x7f, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
r2 = syz_open_dev$sg(&(0x7f0000868000)='/dev/sg#\x00', 0x8001, 0x121000)
setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000ccf000)=0x8, 0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [<r3=>0x0]}, &(0x7f0000f54000)=0x8)
ioctl$TCSETSF(r2, 0x5404, &(0x7f0000f41000)={0xfff, 0x5, 0x7f, 0x2, 0x3, 0xe7d, 0x5, 0x400, 0x3, 0x4, 0x306, 0x6})
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000bf2000)=@sack_info={r3, 0x9, 0x1}, 0xc)

2018/01/20 13:25:21 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f00005a3000)="7d6c6f73656c696e75782d3a3a70726f6324e700", 0x3)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xf62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000d52000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000005000/0x1000)=nil})
ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}})
syz_open_dev$sndpcmp(&(0x7f0000918000)='/dev/snd/pcmC#D#p\x00', 0x0, 0xa81)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000271000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x1a0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/20 13:25:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f00005ab000)=0x0, 0x4, 0x0, &(0x7f0000ebd000)={0x0, 0x0}, &(0x7f0000df9000)=0x0, 0x594)
r0 = syz_open_dev$usbmon(&(0x7f0000b3f000-0xd)='/dev/usbmon#\x00', 0x4, 0x0)
getresuid(&(0x7f0000a3f000-0x4)=0x0, &(0x7f0000ca3000)=0x0, &(0x7f0000cfc000-0x4)=0x0)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00005af000-0x4)=0x0, 0x4)

2018/01/20 13:25:21 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000622000)='/dev/kvm\x00', 0x0, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00009c8000-0x4)=0x200, 0x4)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d70000-0xc)={0x2, <r2=>r0, 0x0})
ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000a6f000+0x48e)=""/53)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00001cd000-0x4)=@assoc_id=<r3=>0x0, &(0x7f0000bef000)=0x4)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000ce7000-0x5c)={r3, 0x54, "d6a40313ce825974ceb6c75648943250c6cd3ed3272349c4ee79527367a3dbc9581a81e22c9dd390319866f0ba7ccdc2c2264ce423d9209791759a6a01261b20f4c0c1daa3c33b4adfcbb239dbeccfb0f1a492d1"}, &(0x7f0000be7000)=0x5c)
socket$bt_sco(0x1f, 0x5, 0x2)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000706000)={r3, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]})
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []})

2018/01/20 13:25:21 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000e23000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b8f000-0x4c8)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402", 0x0}, 0x0, [0x6, 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, 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], {0x77359400, 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, 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]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000792000-0x2f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x16, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, &(0x7f0000ae3000)={0x0, 0x1, [0xb46]})
r1 = openat$audio(0xffffffffffffff9c, &(0x7f000096c000)='/dev/audio\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000855000)={<r2=>0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b6a000)=0x8c)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000830000-0x98)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x100}, 0x98)

2018/01/20 13:25:21 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000be4000)={<r0=>0x0, 0x0})
setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000ec7000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = add_key(&(0x7f00002ec000)='asymmetric\x00', &(0x7f0000664000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e73000-0xc6)="1759acb9b0d280387473a9f0eed65d0b5e8cc52451fe4d5628d8d6d87936dcf8f7cf1aa68a2a6f09f4484b960eef5479551a7d9f1addb96537c44a62bfc975f974d028344496f3a9cef96c175fa43150c1276aab425633caf9b424505b6befae3de9052bb49974666859b2e4d9e5096f9083f094b9bba36dbe0220e6507049b9aeb785803167628a0cd94ec48a3eda100ac7c4e291b96705960b7e811a27b7bffdc397845d44029d9683aab40d23dff402f43edf7d866da96f8e8ee106a186a5d31aafba7e83", 0xc6, 0xfffffffffffffffc)
keyctl$clear(0x7, r1)
r2 = socket$inet6(0xa, 0x6, 0x800004918)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x18, &(0x7f000011d000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003bd000-0x4)=0x20)

2018/01/20 13:25:21 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000d8d000)='smaps\x00')
r1 = syz_open_dev$mouse(&(0x7f000079e000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0)
r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000322000)='/selinux/context\x00', 0x2, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000b84000-0x4)=<r3=>0x0)
lstat(&(0x7f0000c97000)='./file0\x00', &(0x7f0000c51000-0x44)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
recvfrom(r1, &(0x7f0000b06000-0xe2)=""/226, 0xe2, 0x2000, &(0x7f0000846000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x1, 0x3, 0x4, {0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}}}, 0x32)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006ce000)={<r6=>0x0, <r7=>0x0, <r8=>0x0}, &(0x7f0000d76000-0x4)=0xc)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f00002f3000-0x4)=<r9=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00009d3000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000603000-0x4)=0xe8)
r11 = getgid()
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000cdf000)=<r12=>0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00003f0000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r13=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000306000-0x4)=0xe8)
stat(&(0x7f0000418000)='./file0\x00', &(0x7f0000b90000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000489000-0x4)=<r15=>0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000170000)={<r16=>0x0, <r17=>0x0, <r18=>0x0}, &(0x7f0000efb000)=0xc)
getresgid(&(0x7f0000f86000-0x4)=<r19=>0x0, &(0x7f000048a000-0x4)=<r20=>0x0, &(0x7f00001a9000)=<r21=>0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000604000-0xc)={0x0, <r22=>0x0, 0x0}, &(0x7f0000648000-0x4)=0xc)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000daa000-0x48)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, @in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44d7}], 0x48)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000709000)={<r23=>0x0, <r24=>0x0})
sendmmsg$unix(r0, &(0x7f000022e000)=[{&(0x7f0000196000)=@abs={0x1, 0x0, 0x0}, 0x0, &(0x7f00000ae000-0x20)=[{&(0x7f0000076000)="9324ae", 0x0}, {&(0x7f0000a15000-0xe7)="3dfc29e9596d0105c942e85991db23b0367fe86555e0309dc7faec87cd85b73a125f6a7c171c680e1e916af8181ab503c52664f4666033065bd4d39c7f3efa2c0b3737f4c57b545f4ba9528d0e05e299ecdb033b6a4d3998e414a76232a9f74aff50f43d16702d624be85eaaeaa4516267bffd7dbd0441fbdc5e317958b5a69c3aaf05a6b5eeaf2b24932828f588054197f006940c388808fbe68b608810ac41ca898e91c4ea4c470ae6df0bf44e3a8dcd9ac659958b525a121060a31bdb17c4f4b74dc96e064e1fe21a69e26f3eb21dbc20e881b04eb800233ffcd8b4f4a5308a127f419a2150", 0x0}], 0x0, &(0x7f000003d000-0x38)=[@rights={0x0, 0x1, 0x1, [r1, r1, r2, r1, r0, r0, r2, r0, r1]}], 0x0, 0x40}, {&(0x7f00009b4000)=@abs={0x1, 0x0, 0x0}, 0x0, &(0x7f0000aa3000-0x20)=[{&(0x7f0000714000-0x1000)="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", 0x0}, {&(0x7f0000007000-0xc4)="bc01af65e1a5101238717dc4d8cfbe1f02e71bfd7866076fed444abaf2a6074942e05feac7ddeec472b8f8ae01ec9bce88344145d1d4b939a1ac42ff5cfb7d75de4c9a8d9094682cfe3f19d50cb9745fcf614759799472fe62d590704e4e24a5e881e0451f5693250ed449f06158215b5752b668b9bb9c92c6242b7192b366d2c12750142b90f32dc3ae579a43ee23aa7ed937f6dc474b214d5050d54700209a006e1f90ca9a61578ee254efe232597f946b0857a98a17cc9b0308764ec483e37b005789", 0x0}], 0x0, &(0x7f0000115000-0x110)=[@cred={0x0, 0x1, 0x2, r3, r4, r8}, @rights={0x0, 0x1, 0x1, [r0, r1, r1, r0, r1, r0]}, @rights={0x0, 0x1, 0x1, [r0, r1, r1, r1, r0]}, @rights={0x0, 0x1, 0x1, [r1, r2, r2, r0]}, @cred={0x0, 0x1, 0x2, r9, r10, r11}, @rights={0x0, 0x1, 0x1, [r2, r0, r1]}, @cred={0x0, 0x1, 0x2, r12, r13, r14}, @cred={0x0, 0x1, 0x2, r15, r17, r19}], 0x0, 0x4000000}, {&(0x7f00006fb000-0xa)=@file={0x1, './file0\x00'}, 0x0, &(0x7f0000fef000)=[{&(0x7f0000f67000)="4f5e3c25b89176a7d45ec00676e613891e731a47655d9d30fd8dc77c0cf7dfba5b96dc277de6fe39c9b59c3e8f2ac5304b6eeb8dfd018d329db9e6c3eedcbd1848377e705570dbbdd22d39df2649dbc96d34f32b2adbf17eaea25fe303f9108fb210f361c298899102d5aaf133957ab56c7a434b80ceb42f7d116bbf46a4b1d4d3857477cb571e147321a49340d9e1e56dff87bb2c7e367dbc3db5b13eaf0fff4c437de53325bc1fe6fe4389d4014585f3fb85a43a4de3f18ef3fd0c007cb9e97def6314", 0x0}, {&(0x7f0000471000)="f658ae76c3c83b4b2d69fe468bb798b9426697b064af015cce4a87d42f8e31f0b17dc1726a507ea7d0922c1fed51f3aa31ca9b2081925d3ccadbd8c187dd7e3af0775446e7be3f9611868c3ae32269d5970c17a0b9d536349c4d513e42a5e8524add175253f7ff555b05fbb8488060915798f12d725d1eafe0daf4e4a68ba4ff38bdee393ca141fcc438d5f9d190f9785219f11c52a5f7c076dffdd9ae098abf85446ca6900d10e9bb8ca316092c15757b1cce33c6ee8870797201b3", 0x0}, {&(0x7f0000ff1000-0x54)="ae40080565892d73dca67ff1d4a4896538f1eb9ca526120ddc7dbe5166147425aaba78de7deb1fab0a7b9bfcfd29a25e4286db656bee09aa082267dac61799bf5d9e9cc8f03584e3cc5bac78ce36adfa50ebb17d", 0x0}, 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{&(0x7f0000da6000-0x2f)="aeb376fb895b2d1c30e0e1873e8b968fa74de83b4a1624e544365f5f667386c33d8afe91fbe20ae8b72c1deeec49a9", 0x0}, {&(0x7f0000a62000-0xb6)="9333f71c88141f10d535052047cc190936fb255b94693c09f321c686103cc0a8d25da90c6c5a601849ecb1ce10c3186d266e4040000129a0262d7092a0c7d3c981c6ab4f2679d2cfcdcb17dd0b3afbccf9bc23f803f90178710c523f20a2f48dfd178ab86ba874f09d1f31d20f8f473ebd591e3f43da3790ee3bdf7a941d3ce72c7f7c2a2a23fee02375527ab0339aba5bd5780738c5b44d304e91a595b444f15db477a31a5f0190e6b8687fe4d991b4d8afc9df98b7", 0x0}], 0x0, &(0x7f0000c8e000)=[@cred={0x0, 0x1, 0x2, r16, r22, r19}, @cred={0x0, 0x1, 0x2, r12, r4, r20}, @cred={0x0, 0x1, 0x2, r15, r4, r21}, @rights={0x0, 0x1, 0x1, [r0, r2, r1, r0, r1, r0, r24]}, @rights={0x0, 0x1, 0x1, [r1, r0]}, @cred={0x0, 0x1, 0x2, r9, r13, r19}, @cred={0x0, 0x1, 0x2, r12, r4, r18}, @cred={0x0, 0x1, 0x2, r6, r4, r20}], 0x0, 0x80}, {&(0x7f0000d6b000)=@file={0x1a215e82523c833d, './file0\x00'}, 0x0, &(0x7f00000f0000-0x90)=[{&(0x7f0000cc7000-0x44)="78d09b76f6dc03fd33096fb9a740dd63359771ede5c9a56ecce3eed72c1c6b8502c05d19f6d5b5977c7c9fc96a39817f8858ce7d0d04d3c6e2862f488bad3761199cd77a", 0x0}, {&(0x7f0000848000-0x26)="3af54fa816de847a7125bbb4bb5140940c8e24335df241e74d4a126eb281e15a7d1746b24caf", 0x0}, {&(0x7f0000949000-0x91)="94378fe74ccd239840235fe55bff18a79deb8a63512b7188c292e514ccbfab86402c4ba81d7153e25ed1b9917404c67d741826e96f8fffc22ec1eae4f7fd14b8b8bc3d219383fc6f77463e91841e2333c9b89fd8551641a4b51f2a1b12d4307cd4ef5c4f53e42bba5ae04411b8184b5a3ffca55c10b7d27478f0cc560dbd5b388abbd419a254542ff01e2c6d577ad1998d", 0x0}, {&(0x7f00007f3000-0xd8)="f7e87245f042a7c936fda5f2c006874360ab85d82635901fb7d934b60aa048f66c6045bc92ae98f97069d2d364a91f469463a57e697c43cf87b507619de105c092e6fc1667cc260c3f2854ff9783ef6df2c275df1460298d3a9894e3f46cbc5803cb15f16873134f4d7e1770c8798517f1f67c5d8110b3254b298152767cc079cce435e8902c6eb5914e783875972971a507430afeedb34e0eb3e1f8c7efacc02f8222206eb0def6b4d3d2b9bd3d456d437af0fc276925c595885703535549a419d6932d157a7e0897c2a2ae9d2dadf8f3018a5f5237f1c7", 0x0}, {&(0x7f0000675000-0xbe)="f00c9d1386e2c314f90266ef2d892a721cb976706f9e218988d59bf6f5bb241ef643854d71cd158b6afcbd1e5ddab52939fd8de4fa91f85a376b7cd2a3267942b475c944a4f404c0c1bf5844c71eff9cd4c0e40f162c4c7d5582ed72b9f3620d88e8ebef022f2d2338c55027f6fe8151e0ea39d75ecdb1dec3020f3d5b5e6e512b2f4a56f80d510146f333a96478d1cc99d8c389ced64e826ae904e5fb940f92e4bf99717fd52bff1db7f8120b0882be076db02efed1bf0bc501554cf59e", 0x0}, {&(0x7f000019a000-0x83)="8bbd7b23a967095ff375055514df1e21c40a6db9c34ca835b52c36d484f8baf23f3239acdfb759cd183e4f2178e1e53d367888159226a6824d06ffc89f36bb85e69e2c12e37708a1d7da141a12d26a6ecc1756c7da77767e1617f8ba72dee8385b54951f9d418d5734174fa81b66bbcb8b025233ae9ec575bd3630cb6addb2ac0f16a4", 0xb8}, {&(0x7f0000efe000)="f3795d6e6fd0aa88b5ad1d0c1cff54e9242eb76e4839d4dc6c3a09d88d0da947d296b661b8d9091c7087a8f4d153", 0x0}, {&(0x7f0000417000-0x5d)="29d7d2ac1d4e0f58a7fa00b5301b65f5958bdbd02e1e42e121fdcc675f6f181ac2053908466185e77cdb52d6b95f3d2ed878223eefe8526fcea56c0073a8e9887e9a53ad44669ee618052aaa4b8d2262d8d995fd63a01ea5b1e3ff9e42", 0x0}, {&(0x7f0000db3000-0xab)="34132c7d810810cabfa57ea6bceb75ee3750c043ecd22ae0db208ebb109a45c61b25c7a4f7ca23741ebbc39d2939443dff90e48cdf60f12be9999fcac0db41558d8e3bc835be8e4a4838d3553e27b559d83482bdbae432cae55b876d984d353c4ef8a17dd03c466168235a63dec45ede3d0c624d959400407263d7b26a6a0b82568c4bcaa71f720c2dde14974a70e5b9a973fef5c3de748403656bf18cf9e7054ad631fbf2a4b1efb1e777", 0x0}], 0x0, &(0x7f0000b6e000-0x30)=[@rights={0x0, 0x1, 0x1, [r23, r0, r2, r1, r1, r2, r0]}], 0x0, 0x0}], 0x1, 0x1)
clone(0x0, &(0x7f0000feb000)="", &(0x7f000089e000-0x4)=0x0, &(0x7f00000be000)=0x0, &(0x7f0000a48000)="")
pread64(r0, &(0x7f0000015000)=""/0, 0x0, 0x2000000000)
openat$ppp(0xffffffffffffff9c, &(0x7f000082e000-0x9)='/dev/ppp\x00', 0x102, 0x0)

2018/01/20 13:25:21 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000001000-0x18)={0x7, 0x4, 0x1, <r0=>0x0, 0x0})
r1 = socket$vsock_dgram(0x28, 0x2, 0x0)
r2 = dup2(r0, r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000799000-0x4)={0x0}, &(0x7f000048b000-0x4)=0x4)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000a95000-0x8)='./file0\x00', &(0x7f0000ae7000-0x6)='ramfs\x00', 0x0, &(0x7f000001c000)="")
syz_emit_ethernet(0xa7, &(0x7f000094e000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [{[], {0x8100, 0x7fff, 0x3, 0x2}}], {@ipv4={0x800, {{0x6, 0x4, 0x10000000000, 0xfffffffffffffffd, 0x95, 0x2, 0x6, 0x887, 0x5c, 0x0, @multicast2=0xe0000002, @empty=0x0, {[@noop={0x1}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x100, 0x0, {0x1d, 0x4, 0x9, 0x1, 0xfffffffffffffff8, 0x0, 0x4000000000, 0x7fffffff, 0x2f, 0xfffffffffffffffa, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0xfffffffffffffe01}, @rr={0x7, 0x7, 0x0, [@multicast1=0xe0000001]}, @end={0x0}, @cipso={0x86, 0x29, 0x9d, [{0x7, 0xc, "352092f97c622e4396ca"}, {0x5, 0x5, "54e2fc"}, {0x7, 0xf, "7a5887fda3ac62313e84a8dc23"}, {0x7, 0x3, "e8"}]}, @ssrr={0x89, 0x1b, 0x10001, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @multicast1=0xe0000001]}, @generic={0x0, 0xd, "a2abf67c6183568d91b87e"}]}}, '_'}}}}}, &(0x7f00003b6000-0x14)={0x0, 0x3, [0x4f9, 0x132, 0xc7f]})
mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0)
rmdir(&(0x7f0000184000-0x10)='./file0/control\x00')

2018/01/20 13:25:21 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f000043c000-0xd)='/dev/usbmon#\x00', 0x101, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x3)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007bc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000de1000)=0xc)
ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xff)

2018/01/20 13:25:21 executing program 1:
r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0)
r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000fad000-0x1)="01", 0x1, r0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000079e000)='/dev/cuse\x00', 0x20040, 0x0)
accept(r2, &(0x7f00009bf000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000900000-0x4)=0x10)
r3 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8c0ecd3fff3283f747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d3056391f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0)
keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r3, r1}, &(0x7f0000702000-0x5)=""/5, 0x5, &(0x7f0000c97000)={&(0x7f0000a72000-0x10)={'cbcmac(cipher_null)\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/20 13:25:21 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000cdb000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="")
r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
mount(&(0x7f0000ceb000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000bf8000)='ramfs\x00', 0x0, &(0x7f000006d000)="05")
readlinkat(r1, &(0x7f00000e0000)='./bus/file1\x00', &(0x7f0000365000)=""/157, 0x9d)

2018/01/20 13:25:21 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000ff2000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = syz_open_dev$mouse(&(0x7f0000239000-0x12)='/dev/input/mouse#\x00', 0x58, 0x38095d134841e783)
connect$l2tp(r1, &(0x7f000052c000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x2, 0x1}}, 0x26)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000ff6000+0x7bd)=0x40, 0x4)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000af8000)=0x0, 0x4)

2018/01/20 13:25:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0)
poll(&(0x7f0000fbf000)=[{r1, 0x0, 0x0}], 0x1, 0x0)
fchdir(r0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ac5000-0x10)='/dev/sequencer2\x00', 0x509002, 0x0)
close(r1)

2018/01/20 13:25:21 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = inotify_init()
inotify_rm_watch(r0, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000064a000)='/dev/rfkill\x00', 0x400000, 0x0)
execveat(r1, &(0x7f0000577000-0x8)='./file0\x00', &(0x7f000028b000)=[&(0x7f0000228000)='[\x00', &(0x7f0000e9f000)='\x00', &(0x7f0000ee6000-0x19)='$vboxnet1keyring[keyring\x00', &(0x7f00008ec000-0x20)=')}*ppp0%systemtrustedppp1vmnet1\x00', &(0x7f0000ac3000)='-#vboxnet0{&wlan1\x00', &(0x7f00002c5000)='}*cpuset%\x00'], &(0x7f0000f27000)=[&(0x7f0000d9d000-0x34)='keyringem0-self}wlan1vboxnet0:posix_acl_accessproc{\x00', &(0x7f0000dfc000-0x1)='\x00', &(0x7f0000146000)='\x00', &(0x7f000000b000)='^selfem1%}ppp1\x00', &(0x7f0000309000)='security-em1\x00', &(0x7f0000287000-0x1)='\x00'], 0x0)

2018/01/20 13:25:21 executing program 5:
mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fe1000)='/dev/qat_adf_ctl\x00', 0x400, 0x0)
r1 = openat(r0, &(0x7f0000809000-0x8)='./file0\x00', 0x0, 0xa0)
ioctl$VT_SETMODE(r1, 0x5602, &(0x7f000072c000)={0x9, 0x7fff, 0xfe, 0x2, 0x1})
ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f000032e000)={[{0xa3, 0xfff, 0x9, 0x9, 0x200, 0x100000001, 0x1, 0x77a4, 0x103, 0x8, 0x7fffffff, 0xf5d0, 0xffffffffffffff81}, {0x10, 0x599f, 0x3, 0x81, 0x5, 0x7, 0x0, 0x9, 0xf11, 0x80, 0xbae5, 0x4d, 0x8000}, {0x0, 0x2f, 0x7, 0x161, 0x7fff, 0x5, 0x100000001, 0x7, 0x1, 0x1, 0xa1, 0x9, 0x5e0c}], 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$LOOP_SET_FD(r1, 0x4c00, r1)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$amidi(&(0x7f0000fe3000-0xc)='/dev/amidi#\x00', 0xfb, 0x4)
mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000fe1000)={0x99, {{0xa, 0x0, 0x2d43590e, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff00000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
r3 = socket$netlink(0x10, 0x3, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
bind$netlink(r3, &(0x7f0000fdc000-0xc)={0x10, 0x0, 0x0, 0x87}, 0xc)
getsockopt$netlink(r3, 0x10e, 0x9, &(0x7f0000792000)=""/4, &(0x7f0000fb4000)=0x4)
mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000fe2000)=0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000546000-0x4)=0x0)

2018/01/20 13:25:21 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000a81000)="18000000020001000000be8c5eff8c88360000f1010300ec0006000000040000f7b933d898055bf748bb6a8807567e59dba67e1947b3550400000067a1e2010067fc2163e000000000000453ff1f00000000000012c88ebbff060100000b01000000b121ad1474d722f542002700ec008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa010b000400", 0x90)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000cfa000-0x8)={0x0, 0x0})
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00008f5000)={0x401, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120)
pwrite64(r1, &(0x7f0000c51000)="7a36147cf2bc6f9bb768771395df60d1ce7ef1cd8495", 0x16, 0x0)

2018/01/20 13:25:21 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r0 = epoll_create(0x7)
epoll_pwait(r0, &(0x7f000031a000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x7, &(0x7f0000ee5000-0x8)={0x345}, 0x8)

2018/01/20 13:25:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000c13000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58)
pwritev(0xffffffffffffffff, &(0x7f000070c000)=[{&(0x7f0000cde000)="fff3ba24069eb719355c20e1648852cf81afb0b5bee5bf493f13cb972d2798bb6d9447e41d96a90acccae337efb35144bb1f1eb07022d1cf6090c65ff9ab88ef28c03cf9daab6e509e50646b37470319dfa52f1eee128986d86e759ed27ca5415b0a0cec81659f4a4afdc048b620d6d767ddafc7833e0ed61a24a9e380defab4fc2c1c5ac6a7f815c5fd5fb7414ad378edc1d4b8407d5dbb362761045c7c50983a49d1133d235eaee33893bda77519cdcb0ce4b42ce2beaa0425449a0c42945c1ecb57a4414acc645b0c4816e55ad1ec58b82dc6b89b16f9df2a62d931753999a8", 0xe1}, {&(0x7f0000b73000-0x1000)="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", 0x1000}, {&(0x7f0000521000-0x6)="5d5de006be8e", 0x6}], 0x3, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000e67000)={0x40002, 0x0, [0x7fff, 0xdc1, 0x67, 0x27, 0x1000, 0x8, 0x8, 0x6]})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000762000-0x43)="", 0x0)

2018/01/20 13:25:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000676000)=0x200)
read(r0, &(0x7f0000184000)=""/1, 0x1)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
readv(r0, &(0x7f0000e83000)=[{&(0x7f00003e6000-0x7d)=""/125, 0x7d}, {&(0x7f0000fe8000)=""/236, 0xec}], 0x2)
ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0)
fcntl$setsig(r2, 0xa, 0x12)
poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000886000-0x38)={&(0x7f0000b6f000-0xc)={0x10, 0x0, 0x0, 0x8000002}, 0xc, &(0x7f0000ae6000)={&(0x7f000042a000)=@get={0xf8, 0x13, 0x100, 0xffffffffffffffff, 0xffffffffffffffff, {{'seqiv(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, [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, 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}, [{0x8, 0x1, 0x0}, {0x8, 0x1, 0x0}, {0x8, 0x1, 0x3}]}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r4 = dup2(r2, r3)
fcntl$setown(r4, 0x8, r1)
tkill(r1, 0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000a7000-0x10)='/selinux/status\x00', 0x0, 0x0)
read(r0, &(0x7f0000205000-0xa5)=""/165, 0xfffffffffffffe53)
mmap$binder(&(0x7f0000289000/0x1000)=nil, 0x1000, 0x0, 0x12, r5, 0x0)
ioctl$KVM_SET_ONE_REG(r5, 0x4010aeac, &(0x7f0000766000)={0x0, 0xb3})

2018/01/20 13:25:21 executing program 7:
mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x1000010, &(0x7f000000a000)="")
r0 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0)
write(r0, &(0x7f000002d000)="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", 0x1000)
mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000039000-0x4)=0x3ad0, 0x4)

[   82.656150] QAT: Invalid ioctl
2018/01/20 13:25:21 executing program 3:
mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000fb3000-0xe8)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c89000)=0xe8)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000070c000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000aef000-0x63)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b000000608fe8409e1a00f435100000020f23f8f6774666baa000ed66ba42ecc4e22a85a2e50000", 0x61}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x200004b564d02, 0x0, 0x101}]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = syz_open_dev$midi(&(0x7f000030b000)='/dev/midi#\x00', 0x2, 0x800)
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fb3000-0x14)={0x0, r3, 0x1, 0x2, 0x0}, 0x14)
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r1, &(0x7f0000fb3000-0xc6)="62edf027a09f65d7922d046b7d20cf8f61cbdffeb4446a2ef9d5971423b32a0dcebff0d0a32c3a3071868ccd7f4ae24fa38ae1a3e1c741357f8c071296755086a53ba93984226b3d88b408aca82a51d1021bda277f79be8e506a95f5a3c8088a0d1c70444b5e0c8d13ac3b03ac35aec3ae0d057a2733c9ea5978037893001ebfbc22c68fb27560b0394c5d14343ac2d17127eb80dc328d8ad404eec93456c306c5e2691b2a2c19b9f37705cd4c09880777acb2de7baedcac044e68a65d1f7473f9efa811ad3f", 0xc6)

2018/01/20 13:25:21 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x6081, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000001000-0x8)={<r1=>0x0, 0x0})
r2 = dup(0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={r1, 0x80000, r2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60)
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f000016d000)={"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"})
ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f0000fc2000)=0x3)
ioctl$KVM_RUN(r5, 0xae80, 0x0)
ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 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, [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, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 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], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})

2018/01/20 13:25:21 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8)
connect$inet6(r0, &(0x7f0000efb000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00007c8000-0x8)={0x0, 0x0, 0x0, []}, 0x8)

2018/01/20 13:25:21 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
listen(r0, 0x3)
connect$inet6(r0, &(0x7f0000750000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c)

2018/01/20 13:25:21 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f00006af000)='/dev/usbmon#\x00', 0xc0, 0x400)
r1 = signalfd4(0xffffffffffffff9c, &(0x7f00005b6000)={0x2}, 0x8, 0x800)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000025c000)={0x4, r1, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff)
mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x0, 0x11, r3, 0x0)
setsockopt$inet6_buf(r3, 0x29, 0x2d, &(0x7f0000830000)="6b0184720c4c5d47527f73aa6818d52338873bb71638cd059261088a3719d23369de29f59a15f5be83305396bbc301c5cf5127", 0x33)

2018/01/20 13:25:21 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000493000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = open(&(0x7f00001f7000)='./file0\x00', 0x800, 0x100)
getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00007f6000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f000079e000)=0xc)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000380000-0x4)=0x12, 0x4)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000db7000)={0x7, &(0x7f00002aa000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r2=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000e7e000)={r2, &(0x7f0000d6e000)=""/194})
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f000055f000)={{0x0, 0x3b}, 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, 0x0, 0x0]})

2018/01/20 13:25:21 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001000-0x8c)={0x0, 0x5, 0x392, 'queue0\x00', 0xfffffffffffffffc, [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]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x7, 0x84)
sendto$inet6(r1, &(0x7f0000fd4000)="92", 0x1, 0x0, &(0x7f0000aa8000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x800000001}, 0x1c)
listen(r1, 0x480)
r2 = accept4$inet(r1, &(0x7f000082d000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd3000)=0x10, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00003df000)={0x0, 0x7d, 0x0}, &(0x7f0000b75000-0x4)=0x8)

2018/01/20 13:25:21 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001)
r1 = memfd_create(&(0x7f00000da000)="74086e750000000000000000008c00", 0x0)
ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000f8c000-0x10)={0x5, 0xe41d, 0x6, 0x107})
pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
mbind(&(0x7f00008ae000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000899000)=0x0, 0x0, 0x0)

2018/01/20 13:25:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$vsock_dgram(0x28, 0x2, 0x0)
shutdown(r1, 0x4)
r2 = dup3(r0, r1, 0x80000)
sendmsg$rds(r2, &(0x7f00003d9000)={&(0x7f0000060000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a48000)=[{&(0x7f0000395000-0xcc)=""/204, 0xcc}, {&(0x7f0000199000)=""/116, 0x74}], 0x2, &(0x7f0000be7000-0x58)=[@mask_fadd={0x58, 0x114, 0x8, {{0x3389c444, 0x1}, &(0x7f0000251000-0x8)=0x0, &(0x7f000059d000-0x8)=0x6, 0x48d, 0x88b, 0x5, 0x2, 0x10, 0x200}}], 0x58, 0x4}, 0x40)
getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00001b8000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0, @broadcast=0x0}, &(0x7f00000ff000-0x4)=0xc)

2018/01/20 13:25:21 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x240600, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet(r0, &(0x7f0000f27000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0x21, &(0x7f0000df4000)=0x0, 0x4)

2018/01/20 13:25:21 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009a9000)='/selinux/status\x00', 0x0, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xf7)
r1 = epoll_create(0x94c)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$sndpcmc(&(0x7f0000641000)='/dev/snd/pcmC#D#c\x00', 0x3ff0000000000, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000f0b000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
epoll_pwait(r1, &(0x7f0000c22000-0x24)=[{0x0, 0x0}], 0x1, 0xcc, &(0x7f00007bc000-0x8)={0x0}, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f00003b5000-0xc)={0x0, 0x0})

2018/01/20 13:25:21 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x806, 0x0)
fcntl$setstatus(r0, 0x4, 0x2000)
r1 = syz_open_dev$audion(&(0x7f00001b3000)='/dev/audio#\x00', 0x8, 0xa0000)
syz_open_pts(r1, 0x40000)
setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000d3d000-0x4)=0x81, 0x4)
connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = open(&(0x7f0000b46000-0x8)='./file0\x00', 0x800, 0x105)
ioctl$TCSBRKP(r2, 0x5425, 0x38a)

2018/01/20 13:25:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000aef000-0x8)={<r1=>0x0, 0x0})
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000454000-0x41)={r1, 0x80000000, 0x942, "3dac437c06829538c4ab9b11b80c78f0e084f7ef83ccc5ae5888b6e6ade43a9bf1735f7826d0a15f2b51c17f95c7854ab9acf6bf6ec82a"})
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000bed000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320\x00'}, 0x58)
r3 = accept$alg(r2, 0x0, 0x0)
r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
getpeername$packet(r4, &(0x7f00000e9000)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000349000-0x4)=0x14)
bpf$PROG_LOAD(0x5, &(0x7f00009ff000)={0xf, 0x8, &(0x7f00009a4000-0x40)=@raw=[@map={0x18, 0x4, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @generic={0x2, 0x4010000000000, 0x7, 0x8}, @map={0x18, 0x7, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x7, 0x5, 0x2, 0x3, 0x20, 0xffffffffffffffff}], &(0x7f000034b000)='syzkaller\x00', 0x8, 0x95, &(0x7f0000079000-0x95)=""/149, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r5}, 0x48)
fallocate(r4, 0x0, 0x0, 0x9)
fremovexattr(r2, &(0x7f0000b7e000)=@known='trusted.syz\x00')
fallocate(r4, 0x3, 0x401, 0x2)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000052a000)=@assoc_value={<r6=>0x0, 0x2}, &(0x7f0000c9d000)=0x8)
setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00007ab000)=@assoc_id=r6, 0x4)
creat(&(0x7f0000ca7000-0x8)='./file0\x00', 0x10000001e)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000a52000)={0x6, [0x1, 0x9, 0x8, 0x2, 0x5, 0x230]}, &(0x7f00005ba000+0x48c)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000001000-0xa)='./control\x00', 0x0)
mount(&(0x7f00009a9000)='./control\x00', &(0x7f00000ee000)='./control\x00', &(0x7f0000c23000-0x7)='cpuset\x00', 0x0, 0x0)
sendfile(r3, r4, &(0x7f0000e65000-0x8)=0x0, 0x8)
dup3(r3, r3, 0x80000)

2018/01/20 13:25:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009a8000-0x11)='/dev/qat_adf_ctl\x00', 0x20040, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000d6d000)={0x8a3d, 0x0, {0xffffffffffffffff, 0x3, 0x7, 0x0, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]})
syz_emit_ethernet(0x1c, &(0x7f0000025000)={@empty=[0x4, 0x0, 0x0, 0x0, 0x0, 0x0], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@generic={0x6558, "873118c69d7052c794e6ab1d88a8"}}}, &(0x7f000001f000-0x18)={0x0, 0x1, [0x4ba]})

2018/01/20 13:25:21 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000dee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000004f000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
fchdir(r0)
sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$kcm(r0, &(0x7f0000c43000-0x38)={&(0x7f0000631000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x273a, 0x0}, 0x0}, 0x9, &(0x7f0000a2c000-0x70)=[], 0x0, &(0x7f000003f000-0x10)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0)

2018/01/20 13:25:21 executing program 1:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002c7000)='/selinux/enforce\x00', 0x10040, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000da7000-0x28)={0x3, 0x1, &(0x7f0000143000)=""/185, &(0x7f0000deb000-0x1000)=""/4096, &(0x7f0000d9f000-0x51)=""/81, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000ba5000-0xb)='/dev/loop#\x00', 0xfffffffffffffffd, 0x0)
fadvise64(r1, 0x0, 0x0, 0x3)

[   83.066228] QAT: Invalid ioctl
[   83.092747] QAT: Invalid ioctl
2018/01/20 13:25:21 executing program 7:
mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f84000-0x11)='/dev/vga_arbiter\x00', 0x4002, 0x0)
mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f83000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f83000)=0xe8)
mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000b87000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f83000)=0x1c, 0x80800)
setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00002bd000-0x4)={0x1}, 0x4)
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4)
setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000f7f000-0x4)=0x9, 0x4)
mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$dspn(&(0x7f0000f84000-0xa)='/dev/dsp#\x00', 0x1, 0x50880)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000e23000)={0x81, <r4=>0x0, 0x1, 0x7})
ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f000073e000-0x20)={0x400, r4, 0x10003, 0x7})
sendto$inet6(r2, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
recvfrom$inet6(r2, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0)

2018/01/20 13:25:21 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000d79000-0x83)="6664001fd06e1f3583f482892ed25c932188a50da94d4811ff3946344e6fe228d1a8aeeee5eb55ce2337320aefb24c51e4857a0f2a842624ac9453388355b3c3b9c79fceff2611a76b2cb4ed2e0a29363dcdf026444b7925d486bd1d818956831e15c29f47918ae79c26c438764a70563bca17ae46084b28770500fc28c5bebc46f8ea")
getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000007c000-0x1)=0x7, &(0x7f0000c83000-0x8)=0x1)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000d7a000-0x20)={@common='dummy0\x00', @ifru_addrs={0x2, 0x1, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getdents64(r0, &(0x7f0000cdf000-0xdc)=""/220, 0xdc)
execveat(r0, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000f28000-0x4)=[&(0x7f0000b5b000)='-]selfvmnet0\x00'], &(0x7f000021b000+0x75f)=[], 0x0)
fcntl$dupfd(r0, 0x406, r0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c0a000-0x4)=0x0, &(0x7f0000d5e000)=0x4)

2018/01/20 13:25:21 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c)
listen(r0, 0x43)
r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84)
bind$inet6(r1, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f00004f1000)=0x7, 0x4)
sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000706000)='/dev/sequencer\x00', 0x40201, 0x0)
getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000dda000-0x4)=0x0, &(0x7f0000ce0000)=0x4)
sendmsg$netlink(r1, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000c28000-0x22a0)={0x59c, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", [@nested={0x58c, 0x0, [@generic="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"]}]}, 0x59c}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0)
write(r1, &(0x7f0000f4b000-0x1000)="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", 0x598)

2018/01/20 13:25:21 executing program 4:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000002000-0xbe)="5e6fcc84f8d584f535453d0e930135e15d4d706889b64c76a7576f520ff60b3e6803f039826ce04116e5f5a0134d98966f06e3d36e66acc2a9cf6782130fb6e75fbe48e71994787e9fee2b8de3e656850873acb64563171dae53b0e40523683569540649844dc361dd309a41559564d879ad4829826ab1654fa5f43bd6d6e43fe0930c46a925478111955a688216b222da4107e2ab77591dc3103c9a9c8bdd380d017c6cd51af81412a8402681fb3ffc43e87f85ef492c195f2317a2b6d3", 0xbe, 0x4000000, &(0x7f0000002000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f000063f000-0x8)={<r1=>0x0, 0x0}, 0x84800)
read$eventfd(r1, &(0x7f0000e11000)=0x0, 0x8)
getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fda000)='/dev/qat_adf_ctl\x00', 0x2000c0, 0x0)
ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f00007c3000)={0x8, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]})
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000020f000)={0x0, 0x0})
ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000898000)={0x4, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]})
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99900, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/01/20 13:25:21 executing program 2:
mmap(&(0x7f0000001000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x2b, 0x0, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000658000)='/selinux/checkreqprot\x00', 0x10000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000000)={0x80000000, 0x9, 0x3})
ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00008c3000)={<r2=>0x0, 0x67, 0xff}, &(0x7f000052e000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000000)={r2, @in6={{0xa, 0x1, 0x927, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
clock_gettime(0x0, &(0x7f0000109000-0x10)={<r3=>0x0, <r4=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00001c3000)={r3, r4/1000+10000}, 0x10)

2018/01/20 13:25:21 executing program 0:
socket(0x29, 0x2, 0x20000000000ff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000001000-0x10)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x0, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/dsp\x00', 0x40000, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431)
pselect6(0x40, &(0x7f0000b04000)={0x6, 0x8, 0x4, 0x9, 0x100000000, 0x5, 0xc727, 0x5655}, &(0x7f00005d0000-0x40)={0x1000, 0x955b, 0x5, 0xfffffffffffffffb, 0xa2c, 0x4, 0xd206, 0x6}, &(0x7f0000284000)={0x10001, 0x5, 0x5, 0x100000001, 0x9, 0xfffffffffffffe00, 0x1, 0x2}, &(0x7f0000001000-0x10)={r0, r1+10000000}, &(0x7f0000000000)={&(0x7f0000000000)={0x3}, 0x8})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x4, 0x1, &(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000017000-0x10)={0x0, 0x0})

2018/01/20 13:25:21 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000009000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000a38000)='comm\x00')
pread64(r1, &(0x7f00009da000)=""/129, 0x81, 0x100000002)
ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000ecb000-0x1)=0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f00000af000)=0x0)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f00007fe000)={0x0, 0x0})

2018/01/20 13:25:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000a34000-0x4)='tls\x00', 0x4)
r1 = eventfd2(0x0, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x400000000000002, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair(0x1, 0x0, 0x62f6d1e4, &(0x7f0000c8e000-0x8)={0x0, <r3=>0x0})
ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fc8000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000039a000)='/selinux/enforce\x00', 0x40, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000bc4000-0x6)={<r5=>0x0, 0x6}, &(0x7f0000fde000-0x4)=0x6)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000c49000)={r5, 0x9}, &(0x7f0000f4a000-0x4)=0x8)
ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000028000-0x20)={r2, 0x3, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/20 13:25:21 executing program 3:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dc5000)='/dev/hwrng\x00', 0x0, 0x0)
unshare(0x400)
fchmod(r0, 0x4)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00006ce000-0x1e)={0x100, 0x81, 0x6c1a, "10ae89ae4e91", "ecaf4831f199aceb69a26863462ad0bf"})
mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
name_to_handle_at(r0, &(0x7f000026d000-0x8)='./file0\x00', &(0x7f0000dce000-0x8)={0x8, 0x2, ""}, &(0x7f0000dce000-0x4)=0x0, 0x1000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000+0xb4f)=@generic=""/16, 0x10)
utimensat(r0, &(0x7f0000dcc000)='./file0\x00', &(0x7f000045d000)={{0x0, 0x7530}, {0x77359400, 0x0}}, 0x100)

2018/01/20 13:25:21 executing program 7:
mmap(&(0x7f0000000000/0xae3000)=nil, 0xae3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)='/dev/kvm\x00', 0x0, 0x0)
mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f00006db000-0x8)='./file0\x00', &(0x7f0000ae3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000ae1000)=0x100000010)
mmap(&(0x7f0000ae4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000ae5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000ae6000-0x4)=0x81)
r2 = syz_open_dev$vcsn(&(0x7f0000ae4000)='/dev/vcs#\x00', 0x1ff, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f000061d000-0x28)={&(0x7f00005c0000/0x2000)=nil, 0x8, 0x0, 0x20, &(0x7f0000299000/0x1000)=nil, 0x6})
ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000ae1000)=""/135)
ioctl$VT_WAITACTIVE(r0, 0x5607)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00002bc000)=0x2, 0x4)

2018/01/20 13:25:21 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000feb000)='/dev/sg#\x00', 0x7fff, 0x8080)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00003f8000-0x4)=0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f00005e5000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r1, &(0x7f0000043000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_emit_ethernet(0x2a, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0)

2018/01/20 13:25:21 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f84000)='/dev/dsp\x00', 0x301000, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000ab5000-0x4)={0x3424}, 0x4)
sendmsg$nl_generic(r0, &(0x7f000001b000-0x38)={&(0x7f0000008000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000b48000-0x10)={&(0x7f0000017000-0x20)={0x14, 0x20, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f00000fa000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x40)
ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000b9b000-0x20)={0x3000, 0x3000, 0x23cf, 0xffffffffffff07ef, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000476000-0xcd)=""/205)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000003c000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000686000)=0xe8)
ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000cc0000-0x50)={@generic="5e7745f954c96abe67721b2417642216", @ifru_flags=0x1102})
setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000185000)=0x2, 0x4)

2018/01/20 13:25:21 executing program 4:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = getpid()
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$getregset(0x4204, r1, 0x4, &(0x7f000000f000-0x10)={&(0x7f000001d000)=""/7, 0x7})
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x200000, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f000001d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000001d000)=0xc)
sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000015000)={&(0x7f0000017000-0x2a0)={0x24, 0x2000002a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x1, 0x0, @str='nodev\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sndpcmp(&(0x7f000001f000-0x12)='/dev/snd/pcmC#D#p\x00', 0x75, 0x101000)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000020000-0x9)={@common='gre0\x00', @ifru_flags=0x403})

2018/01/20 13:25:22 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x8)
setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f00006e1000)="ff55d36c00ba04365d0000000000000101000000", 0x14)
setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f00001ef000)="ff01000000000000000000000000000101000000", 0x14)

2018/01/20 13:25:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00009b2000-0x8)={r1, r0})

2018/01/20 13:25:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffff9c, &(0x7f0000bfe000-0xf0)=[{{&(0x7f000041a000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002d4000-0x90)=[{&(0x7f0000c83000-0xa6)=""/166, 0xa6}, {&(0x7f000087d000)=""/250, 0xfa}, {&(0x7f00007cc000)=""/216, 0xd8}, {&(0x7f0000293000)=""/146, 0x92}, {&(0x7f0000d9e000)=""/166, 0xa6}, {&(0x7f0000f75000)=""/38, 0x26}, {&(0x7f000060a000)=""/204, 0xcc}, {&(0x7f0000d5d000-0x1000)=""/4096, 0x1000}, {&(0x7f00000a6000-0x3b)=""/59, 0x3b}], 0x9, &(0x7f0000b27000)=""/144, 0x90, 0x4}, 0xfffffffffffff001}, {{0x0, 0x0, &(0x7f0000888000-0x50)=[{&(0x7f000011e000)=""/200, 0xc8}, {&(0x7f00005a8000)=""/127, 0x7f}, {&(0x7f0000027000)=""/105, 0x69}, {&(0x7f000088b000-0x4b)=""/75, 0x4b}, {&(0x7f0000bb3000)=""/197, 0xc5}], 0x5, &(0x7f0000fc3000)=""/198, 0xc6, 0x3}, 0x6}, {{&(0x7f00005f2000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f00009ee000-0x90)=[{&(0x7f0000622000-0xaa)=""/170, 0xaa}, {&(0x7f000000b000+0x546)=""/84, 0x54}, {&(0x7f00004aa000-0x5b)=""/91, 0x5b}, {&(0x7f000095a000-0x5)=""/5, 0x5}, {&(0x7f0000241000-0x58)=""/88, 0x58}, {&(0x7f0000f98000-0xf8)=""/248, 0xf8}, {&(0x7f00001a9000)=""/165, 0xa5}, {&(0x7f000023f000-0xdf)=""/223, 0xdf}, {&(0x7f0000cdf000-0x1c)=""/28, 0x1c}], 0x9, &(0x7f0000bed000-0xba)=""/186, 0xba, 0x5}, 0x40000000000}, {{&(0x7f0000e61000+0xc78)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000d57000-0x90)=[{&(0x7f00008fa000-0xa)=""/10, 0xa}, {&(0x7f0000a17000)=""/82, 0x52}, {&(0x7f0000900000)=""/30, 0x1e}, {&(0x7f000095c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bc5000-0xd6)=""/214, 0xd6}, {&(0x7f00000b1000)=""/185, 0xb9}, {&(0x7f00007e9000)=""/98, 0x62}, {&(0x7f0000049000-0x3a)=""/58, 0x3a}, {&(0x7f0000234000-0xfe)=""/254, 0xfe}], 0x9, &(0x7f000058c000-0x8f)=""/143, 0x8f, 0x9}, 0x100000001}], 0x4, 0x60, &(0x7f000092b000)={0x77359400, 0x0})
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00008da000)={0x7, 0x5, 0x9, 0x80000000, 0x0, 0xff, 0x1}, 0xc)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f0000d12000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0xfffffffffffffffc, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @multicast2=0xe0000002, @empty=0x0, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x1, 0x1, [0x0]})

2018/01/20 13:25:22 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000826000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c44000-0x4)=0xe8)
getresgid(&(0x7f00000c2000)=0x0, &(0x7f000033c000)=0x0, &(0x7f0000318000)=<r1=>0x0)
syz_fuseblk_mount(&(0x7f0000ad2000-0x8)='./file0\x00', &(0x7f0000830000-0x8)='./file0\x00', 0x0, r0, r1, 0x40, 0x5, 0x401)
r2 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0)
r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00001ac000)='/dev/dsp\x00', 0x10000, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000002b000)=0x0, &(0x7f0000f4e000-0x4)=0x4)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000503000-0x4)=0x0, &(0x7f0000d48000-0x4)=0x4)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000003000-0x30)={0x4c, 0x0, &(0x7f00004f5000-0x58)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000373000-0x40)=[], &(0x7f0000043000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000049b000)=""})

2018/01/20 13:25:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000671000-0xc)={0x0, 0x80000, <r1=>0xffffffffffffff9c})
fcntl$setownex(r1, 0xf, &(0x7f0000558000)={0x1, r0})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a28000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f)
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00008d6000)=r0)
readv(r3, &(0x7f0000623000-0x30)=[{&(0x7f0000b36000)=""/67, 0x43}], 0x1)
fcntl$setsig(r2, 0xa, 0x12)
recvmsg(r3, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0)
r4 = syz_open_dev$dspn(&(0x7f0000e66000)='/dev/dsp#\x00', 0x7, 0x40002)
connect$bt_rfcomm(r4, &(0x7f0000e20000)={0x1f, {0xae, 0x4, 0x0, 0x1ff, 0x3ff, 0x7}, 0x8}, 0x9)
dup2(r2, r3)
recvfrom(r3, &(0x7f00000e3000-0xba)=""/186, 0xba, 0x0, 0x0, 0x0)
tkill(r0, 0x15)
pipe(&(0x7f0000bd3000)={0x0, 0x0})

2018/01/20 13:25:22 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
nanosleep(&(0x7f0000001000-0x10)={0x77359400, 0x0}, &(0x7f0000b3f000)={<r1=>0x0, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$dmmidi(&(0x7f0000002000)='/dev/dmmidi#\x00', 0x4, 0x410000)
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xb)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000001000-0x10)={r1, 0x0}, 0x67891ffe3778051d)

2018/01/20 13:25:22 executing program 7:
mmap(&(0x7f0000000000/0xf20000)=nil, 0xf20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00001b7000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$key(r1, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f000089c000)={&(0x7f0000f21000-0xa8)={0x2, 0x0, 0x0, 0x0, 0x15, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x60579443}, @in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}, @sadb_ident={0x2, 0xb, 0x7, 0x0, 0xff}, @sadb_x_sa2={0x2, 0x13, 0x4, 0x0, 0x0, 0x4, 0x1}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1000000000000008, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}}]}, 0x65}, 0x1, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r0, &(0x7f00002ed000)={&(0x7f000055a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000687000-0x60)=[{&(0x7f0000ae3000)=""/22, 0xffffff08}], 0x1, &(0x7f0000f1c000-0x1000)=""/4096, 0xffffffffffffff73, 0x0}, 0x121)

2018/01/20 13:25:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="")
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
mount(&(0x7f000050a000-0x8)='./file0\x00', &(0x7f000073e000)='./file0\x00', &(0x7f0000014000)='hpfs\x00', 0x0, &(0x7f000022e000-0x2d)="962328cb54008c86804c539c56c9948300001000a17f775ff8615528f77f4725a8c4a501b2547ee8e21161358f")
r0 = open(&(0x7f0000b9a000-0x8)='./file0\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000033b000)={<r1=>0x0, 0x70, "27c186cec0be0793746887a3024a01e89930a3aed0f7bc62263281e2e87552c496bb20f4faa7202efc909ec3c1d93e77dd6a9a4a7bf161ac6c2d8988802d2d58fb06ea4bb7b0f828fed31465d8899885cdc8cfc6bb928da0bc0069af3f138eecf8f60289ebf40d2a81879a71ff2f959c"}, &(0x7f0000acc000)=0x78)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b3c000)={r1, 0x1ff, 0x3, [0xbaf, 0x2, 0x8]}, 0xe)
mount(&(0x7f0000374000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="")
getdents(r0, &(0x7f0000ae3000)=""/224, 0xe0)
getdents64(r0, &(0x7f0000505000)=""/1728, 0xfffffffffffffe21)
accept4(r0, &(0x7f0000355000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b4f000)=0x14, 0x80000)
wait4(0x0, &(0x7f0000d5e000)=0x0, 0x40000000, &(0x7f00002c7000+0xd28)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getpgrp(0x0)
getpgid(0xffffffffffffffff)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006ad000-0x4)=<r2=>0x0)
r3 = getpgrp(r2)
syz_open_procfs(r3, &(0x7f00000e8000)='sessionid\x00')

2018/01/20 13:25:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$pppoe(r0, &(0x7f0000004000-0x1e)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @generic="4915abd386d32a380df84f52ae268157"}}, 0x1e)
r1 = add_key$user(&(0x7f0000ded000-0x5)='user\x00', &(0x7f0000fbc000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000dba000)="e34cdd36a66a0e", 0x7, 0xfffffffffffffffa)
keyctl$read(0xb, r1, &(0x7f0000fa8000-0x7)=""/7, 0x7)

2018/01/20 13:25:22 executing program 3:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb872e8122474e9e1e68d7ddad316b235a8651", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f1efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e720d68c8376f030d52f18f76e5366434ffa74d3c2d", &(0x7f0000007000)="706f7369785f61636c5f6163636573735d2e027573657224657468312d7d00", 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x4, 0x401, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = syz_open_dev$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, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000d000)='/selinux/checkreqprot\x00', 0x80000, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x2)

2018/01/20 13:25:22 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0xa)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000910000)='tls\x00', 0x4)
r1 = semget$private(0x0, 0x2, 0x2a)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$SEM_STAT(r1, 0x4, 0x12, &(0x7f0000002000-0x43)=""/67)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431)
seccomp(0x81, 0x0, &(0x7f0000f55000-0x8)={0x2, &(0x7f0000022000)=[{0x80, 0x0, 0x0, 0x0}, {0x8000016, 0x0, 0x0, 0x0}]})

[   83.392850] binder: 12746:12754 got new transaction with bad transaction stack, transaction 38 has target 12746:0
[   83.403525] binder: 12746:12754 transaction failed 29201/-71, size 0-0 line 2815
2018/01/20 13:25:22 executing program 1:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000000b000-0xb)='/dev/mixer\x00', 0x80800, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ipx(r0, &(0x7f000000a000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000000b000-0x4)=0x10)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000000a000-0xc)={0x0, 0x0, <r1=>0x0}, &(0x7f000000a000)=0xc)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$vcsa(&(0x7f0000004000-0xb)='/dev/vcsa#\x00', 0xff, 0x2002)
ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000008000-0x2)={0x7, 0x49})
stat(&(0x7f000000a000)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000002000)='./file0\x00', &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setgroups(0x3, &(0x7f000000b000-0xc)=[r1, r3, r4])
bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xb, 0x0, 0x0}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/20 13:25:22 executing program 2:
r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00')
creat(&(0x7f0000414000-0x8)='./file0\x00', 0x54)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000429000-0xdb)=""/219, 0xdb)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00005e5000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0})

2018/01/20 13:25:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a42000-0xf)='/dev/sequencer\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000a2a000)={<r2=>0x0, 0xffffffff, 0x20, 0xdf, 0x5b1}, &(0x7f0000528000-0x4)=0x18)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000047f000-0x1)={r2, 0xf608}, 0x8)
listen(r0, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000b7f000)=0x0, 0x4)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000871000)={@loopback=0x7f000001, @empty=0x0, @multicast1=0xe0000001}, 0xc)

2018/01/20 13:25:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f00006ab000-0x8)='keyring\x00', &(0x7f0000b06000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
r1 = add_key$keyring(&(0x7f00005bb000)='keyring\x00', &(0x7f0000aca000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0)
keyctl$link(0x8, r0, r1)
r2 = add_key$user(&(0x7f0000592000-0x5)='user\x00', &(0x7f00009cf000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000509000)="001db4815f9e524aaf1655f93177ca3bc52fc82adf72981688909732d9317baf4391a17cbd98f9466963feea84114cf6f1aa0929b27832660508bbea2d9d946fc9e33c19c17409197d01b4697d56bbd84fcfd11f5aa9c1d0e4b38f99db1bd4166ac185c56c6bbced28fec87df04e9443b24e1cc1c95fd9829122e7086f41806ac9a0c0935a6ecdfe2147809277ab2c", 0x8f, r0)
add_key(&(0x7f0000685000-0x8)='big_key\x00', &(0x7f0000b16000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d88000)="d23a39643a632c1e413542f334fbe530d66d9118d2ad40aa83b503425e6f515aadec95cef4da700c054c5d722ba226893e6b87f7bf2bdafaae7b868431e15684a0f9ce8036304f894345", 0x4a, r1)
keyctl$reject(0x13, r0, 0x1f, 0x5, r2)

2018/01/20 13:25:22 executing program 2:
mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
connect$inet(r0, &(0x7f0000f67000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000f67000)="", 0x0, 0x100000000000, &(0x7f000015c000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x100000000009)
accept4(r0, &(0x7f00000d4000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000eab000)=0x10, 0x0)
r1 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getxattr(&(0x7f0000f6a000)='./file0\x00', &(0x7f0000aad000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000f6b000-0x2e)=""/46, 0x2e)
listen(r0, 0x0)
sendto$inet(r0, &(0x7f0000f66000)='7', 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff9)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a68000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [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}, &(0x7f0000450000-0x4)=0xa0)

[   83.479803] binder: BINDER_SET_CONTEXT_MGR already set
[   83.479816] binder: 12746:12780 ioctl 40046207 0 returned -16
[   83.480319] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present
[   83.486221] binder_alloc: 12746: binder_alloc_buf, no vma
[   83.486254] binder: 12746:12780 transaction failed 29189/-3, size 0-0 line 2903
[   83.568377] binder: undelivered TRANSACTION_ERROR: 29189
[   83.573961] binder: release 12746:12754 transaction 38 out, still active
[   83.573966] binder: undelivered TRANSACTION_COMPLETE
[   83.573973] binder: undelivered TRANSACTION_ERROR: 29201
[   83.573996] binder: send failed reply for transaction 38, target dead
2018/01/20 13:25:22 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x3, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff01, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x66, &(0x7f00000f8000)={@random="cd3949081bf2", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "0a0fff", 0x30, 0x32, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], ""}}}}}}}, 0x0)
fcntl$setsig(r0, 0xa, 0x24)

2018/01/20 13:25:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004c7000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00006fa000)="d73920dbadf8ac76253d383982837e9ef17a99ea65e14fd0cb530a8bb47551898ca34b6db44d39ab26e6b7fc18766f4300d719cf0125709f16b318f98c9a6e1b4f91", 0x42)
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000a48000)=0x0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000466000)="d05ffd31465fdcf32f85a38d772d0778", 0x10)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004c2000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
read$eventfd(r1, &(0x7f00009da000-0x8)=0x0, 0x8)
pread64(0xffffffffffffffff, &(0x7f00003ab000)=""/31, 0x1f, 0x0)
fchdir(0xffffffffffffffff)
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000efb000)=0x4000000)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000394000-0xa7)={<r2=>0x0, 0x9f, "105745c5917d29df5bd0850fde35841e3d961cd71bd6c28a6a0b5f15f01615bee7b8db378cbc426fe9ef4b3e9da605ac92ab7cc3b232091ed2f46d2c70e5d4d78fb2e0335b73b73e0b2224839f7cbb3c965d2ecf4b3290aa65e563c57663fe3b1f155f95059533713f4ffc0c9cdcc0ea69fd92403bf57f135f3670a3fc9d1b5b9e55b2be081e07aaa8b9d45fe3b4c340947d95f3d8bd16ada879a2cdd591e7"}, &(0x7f0000e5e000-0x4)=0xa7)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000a6f000)={r2, 0x1}, 0x8)
syz_open_dev$sndmidi(&(0x7f00000f0000)='/dev/snd/midiC#D#\x00', 0x4, 0x311000)

2018/01/20 13:25:22 executing program 0:
mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00003b3000-0x48)={0x8, 0x5, &(0x7f0000f5c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x3, 0x5, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000f5b000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f61000)='/dev/sequencer2\x00', 0x440600, 0x0)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_wait(r1, &(0x7f0000f61000-0xc)=[{0x0, 0x0}], 0x1, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00008a7000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f5f000)=0xc)

2018/01/20 13:25:22 executing program 7:
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r0, 0x114, 0xa, &(0x7f0000000000)="2a8e339c", 0x4)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000b70000)='/dev/rfkill\x00', 0x4401, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000607000)=@buf={0x3b, &(0x7f0000000000)="62c041be79e9dbee3b5df2812485df565095807f9259e4eec142072ac92b0c13e30be182166549a46d0a9f41f02b6188abb147e0e45aafc8fb7fb2"})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8)
ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000004000-0x8)=0x7)
ioctl$sock_ifreq(r0, 0x8991, &(0x7f0000003000-0x50)={@generic="82d63b5731ca05e2db30c99802246660", @ifru_data=&(0x7f0000001000-0x20)="859f960bf7f3d6d97475e10ec9c6f914bfb4d28cf05c2979fc5c29550c3d25f6"})

2018/01/20 13:25:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_fuse_mount(&(0x7f0000699000-0x8)='./file0\x00', 0x1, 0x0, 0x0, 0x8, 0x8000)
mmap(&(0x7f0000150000/0x2000)=nil, 0x2000, 0x4, 0x12, r0, 0x0)
accept(0xffffffffffffffff, &(0x7f0000001000-0x80)=@generic={0x0, ""/126}, &(0x7f0000001000-0x4)=0x80)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
readv(r1, &(0x7f00002f9000-0x50)=[{&(0x7f00008c7000-0x38)=""/56, 0x38}, {&(0x7f0000b68000)=""/214, 0xd6}, {&(0x7f00006b8000-0x1000)=""/4096, 0x1000}, {&(0x7f0000367000)=""/4096, 0x1000}, {&(0x7f00009e4000-0xc8)=""/200, 0xc8}], 0x5)

2018/01/20 13:25:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000bd000)='/dev/mixer\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000ae9000-0x14)=""/20)

2018/01/20 13:25:22 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = dup(r0)
setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00002ed000-0x10)="965246662c203a540aaca3b43eb6a4fe", 0x10)
socket$inet6_icmp(0xa, 0x2, 0x3a)
timerfd_create(0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00003a7000)=0x99, 0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/20 13:25:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
clock_gettime(0x0, &(0x7f000010b000-0x10)={0x0, <r0=>0x0})
nanosleep(&(0x7f0000c82000)={0x0, r0+10000000}, &(0x7f00002cd000-0x10)={0x0, <r1=>0x0})
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000036000)={<r3=>0x0, 0x0})
fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f00006de000-0x8)=0x3)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, r1}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
tkill(r2, 0x15)
r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a53000-0x9)='/dev/dsp\x00', 0x0, 0x0)
ioctl$KVM_GET_XSAVE(r4, 0x9000aea4, &(0x7f00002b8000-0x400)={""/1024})
tkill(r2, 0x1000000000016)
dup2(r3, r3)

2018/01/20 13:25:22 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x408100, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00009cd000)=0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
accept4$ax25(r1, 0x0, &(0x7f00001b9000)=0x0, 0x0)
mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r1, 0x0)
r2 = getpgid(0x0)
get_robust_list(r2, &(0x7f0000c50000)=&(0x7f0000c37000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000af6000)=0x18)
mremap(&(0x7f0000025000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f000002f000/0x1000)=nil)

2018/01/20 13:25:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f000021d000-0x8)='./file0\x00', 0x8000, 0x1a)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000a4f000-0x4)=0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_pts(r1, 0x0)
read(r2, &(0x7f0000fd6000-0xf1)=""/1, 0x1)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd1000-0x4)=0x0)
syz_open_pts(r1, 0x0)
dup3(r2, r1, 0x0)

2018/01/20 13:25:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c06000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = getpgid(0xffffffffffffffff)
fcntl$lock(r0, 0x24, &(0x7f0000004000-0x20)={0x0, 0x0, 0xfffffffffffffffe, 0x0, r1})

2018/01/20 13:25:22 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000df0000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b35000)="", 0x0)

2018/01/20 13:25:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0xc, 0x80005, 0x1000000000000000)
getsockopt(r0, 0x200000000114, 0x2717, &(0x7f00007e2000)=""/1, &(0x7f0000000000)=0x1)

2018/01/20 13:25:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000edb000-0x8)='./file0\x00', 0x10442, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c6a000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004a8000)=0xea80dd6cd3a315cb)
ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000ec2000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/20 13:25:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000b7b000)='/dev/audio\x00', 0x200000, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00003ae000-0x4)=0x0, &(0x7f000063d000-0x4)=0x4)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000980000-0x4)=0x4)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_pts(r0, 0x0)
ioctl$TCXONC(r2, 0x540a, 0x2)

2018/01/20 13:25:22 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msgget(0xffffffffffffffff, 0x392)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000047000-0x9)='/dev/dsp\x00', 0x8000, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f000062b000-0x4)=0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002ca000)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000f72000)={0x101ff, 0x1, 0xf004, 0x1000, &(0x7f0000d02000/0x1000)=nil})
r2 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00003ae000)=0x3)
listen(r2, 0x3)
clock_gettime(0xfffffffffffffffe, &(0x7f000050d000-0x10)={0x0, 0x0})
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000b1f000-0xe8)={0x7, 0x0, [{0x100000, 0x0, &(0x7f0000063000)=""/0, 0x0}, {0x0, 0xee, &(0x7f0000a21000)=""/238, 0x0}, {0xf000, 0x98, &(0x7f000020f000)=""/152, 0x0}, {0x10000, 0x1000, &(0x7f0000621000)=""/4096, 0x0}, {0x7000, 0x8d, &(0x7f0000abe000-0x8d)=""/141, 0x0}, {0x11007, 0x75, &(0x7f0000843000)=""/117, 0x0}, {0x4000, 0x35, &(0x7f0000929000-0x35)=""/53, 0x0}]})

2018/01/20 13:25:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000034000-0x54)=""/84)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000626000-0x11)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000a73000)={0x1, 0x6000, 0x40, 0x87db97c, 0x4})
ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000de1000-0x1a0)={[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})

2018/01/20 13:25:22 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x10001)
write(r0, &(0x7f0000001000)="15", 0x1)
socket$unix(0x1, 0x0, 0x0)
sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysfs$1(0x1, &(0x7f0000002000-0xa)='+,+^eh0\\@')

2018/01/20 13:25:22 executing program 3:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/ppp\x00', 0x80, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246)
ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f0000003000-0xae)=""/174)
r1 = getpid()
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={r1, r2, r3}, 0xc)
fallocate(r0, 0x2, 0x6, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r4=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getresuid(&(0x7f0000002000)=0x0, &(0x7f0000002000)=<r5=>0x0, &(0x7f0000001000)=0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x2, 0x2, 0x44, 0x2, 0x20, 0x0, 0x0, r4, r5}, {0xe3, 0xffffffff, 0x8, 0x9, 0x10009, 0x6, 0x5, 0x68b7cb0c}, {0x3, 0x4, 0x1000, 0xbc}, 0x4, 0x0, 0x2, 0x0, 0x2, 0x0}, {{@in=@empty=0x0, 0x3, 0x3b}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x3, 0x1, 0xd1, 0x49c, 0x800000002, 0x6}}, 0xfffffffffffffeaa)

2018/01/20 13:25:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x587, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = dup(r0)
write$sndseq(r1, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0xc0)
sendmmsg$alg(r1, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[], 0x0, 0x0}], 0x1, 0x0)
write$eventfd(r1, &(0x7f000057c000-0x8)=0x0, 0x8)
sendmsg$alg(r1, &(0x7f0000429000-0x38)={0x0, 0x0, &(0x7f00005ec000)=[{&(0x7f0000b41000-0x1f)='0', 0x1}], 0x1, &(0x7f0000fa3000-0x158)=[], 0x0, 0x0}, 0x0)
readv(r1, &(0x7f0000865000-0x80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1)
write$eventfd(r1, &(0x7f000061f000)=0x8, 0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007e5000-0x10)={0x6, 0x0, 0x0, 0x0, 0x0}, 0x10)
write$eventfd(r1, &(0x7f00006d5000)=0x0, 0x8)

2018/01/20 13:25:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a7c000-0x10)='/selinux/policy\x00', 0x0, 0x0)
r1 = getpid()
fcntl$lock(r0, 0x6, &(0x7f0000238000)={0x3, 0x1, 0x2, 0x4, r1})
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000dc3000-0x78)={0x5, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c0, 0x7, 0x8, 0x978, 0xfffffffffffffbff, 0x0, 0x7, 0x101, 0xfffffffffffff315})
ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000c30000-0x18)={0x0, 0x3, 0x7, &(0x7f0000280000-0x8)=0x0})
mbind(&(0x7f00005fb000/0x2000)=nil, 0x2000, 0x4000, &(0x7f0000075000-0x8)=0x9, 0x20, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000b13000-0x82)='net/ip_tables_matches\x00')
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000989000-0x2c)=[@in6={0xa, 0x2, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x4}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c)
preadv(r2, &(0x7f0000f9c000)=[{&(0x7f0000c56000)=""/249, 0xf9}], 0x1, 0x2001c)

2018/01/20 13:25:22 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x802, 0x0, &(0x7f0000001000-0x8)={<r0=>0x0, <r1=>0x0})
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000ff6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000072b000-0x4)=0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d44000-0x9)='/dev/vcs\x00', 0x14000, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000911000)={0x1, <r4=>0x0, 0x10000, 0x1})
ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000411000)={0x6, r4})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb08, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c10000)={@generic="b2b953e2b9b06d8cbba2af9aabcb2021", <r5=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
connect$packet(r3, &(0x7f00007c9000-0x14)={0x11, 0x0, r5, 0x1, 0x400, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f00007e4000)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000851000)={<r6=>0x0, 0x1, 0x2}, &(0x7f0000f5c000)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000c5e000)={r6, 0x8, 0x2f, 0x0, 0x2000000000000005}, &(0x7f0000bc4000-0x4)=0x9)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000298000)={0x0, 0x10, &(0x7f0000c4a000-0x10)=[@in={0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a26000)=0x10)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00004c7000)={0x0, 0x6f, "70dc7caba53a88e8c4765ab1e9ba91ca99d47be304cbfa9cdf077ec6c07b611d4a65801f7e24642793c49660f834350788d3e54789c3bfbd6377b3f303852166286e60346fbca658821d54cf2adb9d873c4cf8f3d120b722f859384f0bb1fa9b4e52ce5e1d097573c1ccd9da76881d"}, &(0x7f0000c9f000-0x4)=0x77)

2018/01/20 13:25:22 executing program 5:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f00006ae000-0x4)=0x0, 0x4)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000440000)=[@in6={0xa, 0x1, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x1, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x80000001}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xc4)

2018/01/20 13:25:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2202)
ppoll(&(0x7f00003c6000-0x8)=[{r0, 0x4080, 0x0}], 0x1, &(0x7f0000e5c000-0x10)={0x77359400, 0x0}, &(0x7f000020a000-0x8)={0x14}, 0x8)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da12, 0x9, 0x20000000, 0x0})
ioctl(r1, 0x2285, &(0x7f0000007000)='S')
close(r0)

2018/01/20 13:25:22 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x200080)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={<r1=>0x0, 0x800, 0x3, 0x3ff, 0x6, 0x3}, &(0x7f0000000000)=0x14)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, &(0x7f0000002000)=0x7, 0xfff, 0x1)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={r1, 0x80, 0x7, 0xfffffffffffff49d, 0x7, 0x8000}, 0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x0, 0x80, 0x97a, 0xffffffff, 0xfffffffffffffeff}, &(0x7f0000002000-0x4)=0x14)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000003000)={0x1, 0x0, &(0x7f0000001000)=""/72, &(0x7f0000004000-0xcb)=""/203, &(0x7f0000003000)=""/253, 0x4000})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000004000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000000000)={&(0x7f0000989000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000000000)=[{&(0x7f0000a80000-0x76)=""/118, 0x76}], 0x1, &(0x7f0000000000)=""/43, 0x2b, 0xd8}, 0x40)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x5, 0x0)
setsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000a6b000-0xcc)="9d7da0def89707ffbd02bb0c24b1ed7ec3a9eb8e0086c45c23af24335652cbc63f3b72798fc161a454bd166dda3c4984b6d134c41c5843ff00000008ce02c3f7c4c7eec4d1a681acffffffffff4efffedfb42a6ca1cdbe2dc17c54f0f792fdff00f9808c4ffc0023870ea1b84ff8ae2d559e791b0dcbe2ccbafae3030ecec90c4b206c4d108900000009300208000000", 0x90)
mlock2(&(0x7f0000ecd000/0x4000)=nil, 0x4000, 0x1)
mprotect(&(0x7f0000fe2000/0x2000)=nil, 0x2000, 0x7)

2018/01/20 13:25:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000042000)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7001, &(0x7f0000002000-0x4)=0x0)
setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000009f000-0x4)=0x2, 0x4)

2018/01/20 13:25:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000efb000-0x4)=0x4, 0x4)
syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0)
r1 = getuid()
getgroups(0x1, &(0x7f0000f19000)=[<r2=>0xffffffffffffffff])
lchown(&(0x7f000056d000)='./file0\x00', r1, r2)

2018/01/20 13:25:23 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msgrcv(0x0, &(0x7f0000001000-0x15)={0x0, ""/13}, 0x15, 0x8000000000000000, 0x1000)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a17000-0x7)='fdinfo\x00')
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000b55000)=0x0)
r1 = syz_open_dev$audion(&(0x7f0000618000-0xc)='/dev/audio#\x00', 0x9, 0x80800)
ioctl$TIOCCONS(r1, 0x541d)
ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000001000-0x4)=0x7fff)

2018/01/20 13:25:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000049c000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$KDADDIO(r0, 0x4b34, 0x9b)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ef3000)={<r2=>0x0, 0x0, 0x0}, &(0x7f00009c7000-0x4)=0xc)
sched_setaffinity(r2, 0x8, &(0x7f00007d2000+0x1c8)=0x20000524a)
clone(0x200, &(0x7f0000611000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000b40000)="")
pwrite64(r1, &(0x7f00008b9000)="c62f48c05787de561435cc00b335c05fa8c650c63eaf966596b2735e5ff6224398fc61c698fb8ed6bb3bb0501a387d5bef74950f41afa8", 0x37, 0x0)
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000764000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
statx(r3, &(0x7f0000c61000-0x8)='./file0\x00', 0x1000, 0x104, &(0x7f00008a4000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = syz_open_procfs(0x0, &(0x7f0000d9e000)='stack\x00')
read$eventfd(r4, &(0x7f0000120000-0x8)=0x0, 0x8)
execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[])
open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x62101, 0x0)

2018/01/20 13:25:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f00009ba000-0x1c)=""/28, 0xbd)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 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]})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85320, &(0x7f00007c7000-0xb0)={{0x0, 0x0}, 'port1\x00', 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]})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00005ac000-0xbc)={0x0, 0x0, 'client1\x00', 0x0, "51428fabac5d7e79", "f40579df7946f5f0bd6a22601c0160eb8810a73adc3b807d6a0de071ac17e51a", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d68000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0)
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00006ba000)=0x1, 0x4)
mknodat(r1, &(0x7f0000ad3000-0x8)='./file0\x00', 0x80e8, 0x4)
ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00002ea000)={0x6, &(0x7f0000b39000)=[{0x4, 0x9, 0x266, 0x800}, {0x50c, 0x0, 0x401, 0x5}, {0x1, 0x3, 0x10000, 0x101}, {0xffffffff80000001, 0xff, 0x4, 0x3}, {0x3, 0x8, 0x3ff, 0x3b90}, {0xf04e, 0x0, 0x0, 0xffffffff}]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x40000000000, 0x0)

2018/01/20 13:25:23 executing program 6:
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00005e5000-0xc)={0x3, <r0=>0xffffffffffffffff, 0x0})
clock_gettime(0x0, &(0x7f000010f000-0x10)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futimesat(r0, &(0x7f0000863000-0x8)='./file0\x00', &(0x7f0000001000-0x20)={{r1, r2/1000+30000}, {0x0, 0x7530}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
write(r3, &(0x7f000074e000-0x3f)="b63db85e1e8d000000000000003e15d61dcc436aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30)
readv(r3, &(0x7f0000700000)=[{&(0x7f0000f94000-0x35)=""/62, 0x72451227}], 0x1)
sendto$unix(r3, &(0x7f0000ed9000)="8b8446f430095a779b6e86704d4ac1191d98842c905f53c366822d5c55", 0x1d, 0x4000000, &(0x7f00003df000)=@abs={0x1, 0x0, 0x2}, 0x8)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000116000+0x201)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009fa000)=0xe8)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000018b000-0xc)={0x0, 0x0, <r5=>0x0}, &(0x7f0000d00000)=0xc)
lchown(&(0x7f000064a000-0x8)='./file0\x00', r4, r5)

2018/01/20 13:25:23 executing program 2:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x0, 0x8, &(0x7f0000014000-0x8)={<r0=>0x0, 0x0})
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000012000)={0x8001, 0x8, 0x2, 0xffffffff, 0x1, [{0x3, 0x64, 0x8, 0x0, 0x0, 0x480, 0x0, 0x0, 0x0}]})
r1 = gettid()
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_getattr(r1, &(0x7f0000014000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000013000-0x9)='/dev/rtc\x00', 0x1, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000012000)={0x0, @multicast1=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000005000-0x4)=0xc)
syz_emit_ethernet(0x32, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x689, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, "11ad5b", 0x0, "5fc07d"}, ""}}}}}, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
execve(&(0x7f0000014000)='./file0\x00', &(0x7f0000015000-0x18)=[&(0x7f0000015000-0x9)='/dev/rtc\x00', &(0x7f0000014000)='\x00', &(0x7f0000005000)='\x00'], &(0x7f0000000000)=[&(0x7f0000008000-0x9)='/dev/rtc\x00', &(0x7f0000015000-0x1)='\x00', &(0x7f0000011000)='/dev/rtc\x00', &(0x7f0000008000-0xb)='.<&bdev}|@\x00', &(0x7f0000015000-0x14)='bdevem0:wlan1vmnet1\x00'])

2018/01/20 13:25:23 executing program 1:
r0 = socket(0x18, 0x0, 0x0)
r1 = getpgid(0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, r1})
ioctl$sock_SIOCOUTQ(r0, 0x80047437, &(0x7f0000001000)=0x0)

2018/01/20 13:25:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
r1 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)
r2 = dup3(r0, r0, 0x80000)
ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000de2000-0x10)={0x1, &(0x7f0000652000-0x4)=[{0x0, 0x0}]})
r3 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10)

2018/01/20 13:25:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
write(r0, &(0x7f00004da000)="b63db85e1e8d010000010f9d00049b00ffff00000000d2bc7018cebc070000923f4d872caa8ce22c00160e96aa1fae1a", 0x30)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000293000-0x10)={0x5, &(0x7f00001bf000-0x28)=[{0x4, 0x2cce, 0x1, 0x5}, {0x197, 0x10001, 0x2, 0x6}, {0x3e, 0x7fffffff, 0x1ff, 0x9}, {0x4, 0x3, 0x9, 0x3}, {0x9, 0x8, 0xe000000000000000, 0x3}]}, 0x10)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000dbb000-0x10)={&(0x7f0000809000)='./file0\x00', 0x0, 0x10}, 0x10)
readv(r0, &(0x7f0000f46000-0x38)=[{&(0x7f000032f000)=""/246, 0x10000007d}, {&(0x7f0000d07000-0x9b)=""/155, 0x311}, {&(0x7f0000d99000)=""/81, 0x51}, {&(0x7f0000044000)=""/169, 0xa9}, {&(0x7f0000f1f000-0x5f)=""/95, 0x5f}, {&(0x7f0000e50000)=""/192, 0xc0}, {&(0x7f0000ebb000-0x55)=""/85, 0x55}], 0x7)

2018/01/20 13:25:23 executing program 4:
r0 = openat(0xffffffffffffff9c, &(0x7f0000e98000)='./file0\x00', 0x20200, 0x40)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000000)={@empty=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f0000001000-0x4)=0xc)
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00007ab000)=0x355)
getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000902000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000cbe000-0x4)=0x7f)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc)
keyctl$revoke(0x3, r2)

2018/01/20 13:25:23 executing program 6:
mmap(&(0x7f0000000000/0xfab000)=nil, 0xfab000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffff9c, 0x800442d4, &(0x7f0000fac000-0x4)=0x7)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000036f000-0xf)='/dev/sequencer\x00', 0x400000, 0x0)
mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000fac000)=""/186, &(0x7f0000f8a000-0x4)=0xba)
mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$alg(r1, &(0x7f0000fac000-0x38)={0x0, 0x0, &(0x7f0000fab000)=[{&(0x7f0000fac000-0xf2)="7d71c6efd2ce47c36b6e6cae50e8be09932d51effda8e1a6bb9f34b2c2864aa5d5206d349cd8dd2d1798a97fa31268342c0554048213c7171994b17ecb55f17c6e99a95025c9055b7f3e4398ba112f3ea912fdf331580bc957d11c1f1fb380325fc19ba5d443ffd61fa1b6fee677baf31016009c73111f2c6faab1e8ac7ee9635ca89bda382732b97c5d46a52a024839f572ba130f832726776b9535bc77f037781fd50f5164a65a508434447dae6d47c8754e3c365d2976aa99c706afea47106be1ffdb890ab8aa06247bacf19f93e0a0e4336e098d81929a457861f126646654896e5124532ac00f85a854e3f0eb75bb8b", 0xf2}, {&(0x7f00001dc000-0x57)="c8138f6de4047a85b30f2a28bff1e13b692d9690225b276878101be6611ef0d5cbb05a09044c1dd66b97f1110e6de3fdca8f13df2272de89144d1698e7f34e96ea14de4f2de502fdfe2a655bba98830b56bf0e48dbc54e", 0x57}, {&(0x7f0000036000)="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", 0xff}, {&(0x7f0000fac000-0x8b)="c7186f32495f410417182c39cdfbec3ee96432c323d1dac44d69ad37cd947631ac456351bd873a27f6994301c74bf8b187a1e7b91219e44257e6e1ef50d970e1cd3161c9b903819184213d5c599d585562760b2c945bb5a1cc0e6ee814a8725a295bc963d20262c15e77e59cc44035e739d273428a6a37824b9d075d30870146825ba6f614b1795d4dd5a0", 0x8b}, {&(0x7f0000386000-0x91)="d222ad0444d8632991be17cd0c2860b4a6838e84cdeb78c1cc87fb95e747b3140e58265bfff2b2661a7f42479ae1e53172d9782e12559acc02bd9532e2b9ab80fcef382f0f30fecfadb25dceaca0dca3335f1f4d388cf548d4a6f70dd574ecd91e82272d849c6cf700fa03f119460284c955501e565c79eec07a946ed243378421583aca5ab2d7521ffd7a4a2aa2c79d99", 0x91}, {&(0x7f00002aa000-0x3c)="71b65e771b1bca5f06458c67d52f469b883d8f80374f5d360c8fd6ceccbc10170fa8b3a17a725b2f30f0150d261840aad2cdeb20f2852c1950d9d5b1", 0x3c}], 0x6, &(0x7f000055f000-0x2b8)=[@iv={0xa0, 0x117, 0x2, 0x8a, "b6820bb99205f824d88ed1c36653675e2f2d4f4fd224f2a0bdca5fb8da19b7f9c0812980bfb9fa379cf14a84653812a0f2840444a6d97b3c9175a5487ab3760e809e5deaa310b52e89540093093bf4afdfcf886a6bd79f72274fd0059eaa1c71b990efbd6f414313fad591de6031caf72e8887d631c758434f02d36b3b5e08e9dbcafdfbb4198f8138a8"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x118, 0x117, 0x2, 0xfe, "10bbfcd3ac9822419dfd1037bb609f2015f7487d5fa8b77c37a96a53956e4b1cab115fc7d7e8897a5641e51d99943390ae5af504900dd44374179fe1c247e46338d98f2018cd6cbbd57433156f71c0961d78a8b3a5929ca669e425a3a947c9e7f7485f4856865a44c1eafa25eeee726b02b40b98d5efd88ac8360d3e00b62fbc63c76e0a4f8c324ccf2715c42d9e6010b7ce3708e53ed7e314b040a72af228db8db28a4a79bc7cc8201387e0bed66af654fb0f713a3431dd5e8413308f5ce968aaf9264e751217f0e7cce52fce7b299718a1fcadf542d7f472edd763cf311eb83cec95b384f3bd7048aa31f32bff1b8900ab35db769fbc6de0c1ea394786"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x30, 0x117, 0x2, 0x19, "ad0d69e158d39f4a895c1c4058d29c46d093ef70768fb54284"}, @iv={0x58, 0x117, 0x2, 0x3e, "9c364e1acc189b498ed608e75928099fb4c93971d7c30d79433d1d031d181b0eacb63634be82ba01bca4b43a64bbcf77242eb573455f73c9c60a020c8b66"}, @assoc={0x18, 0x117, 0x4, 0x1000}], 0x2b8, 0x40000}, 0xc000)
mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fab000)={0x0, 0x0})
bind$alg(r0, &(0x7f0000fa7000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58)
r2 = accept$alg(r0, 0x0, 0x0)
sendmsg(r2, &(0x7f0000dde000)={&(0x7f0000fa9000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58, &(0x7f0000cf0000-0x60)=[{&(0x7f0000e49000)="e1308433eff746a6dfb2340554034104b6c8f5c01a63b90c0cc6e61ef5c35ac5d416c30d92ba0631f1b8ea746b8f80bb9e03a96675c722d1a07adef70686f459147c86d8ffa4c0c04b53c105c9eaa0d2a7a18f5b4ea64e66adf720a6d3bd6ad59dee1d70f1694d117c3acd5f2b36a1c959fa88d6fea0d1ec452fe1f0265247e17676fa7a5a842df93b5c95b01a42a17e068f932ee74cbaeb11492b73040d8845bf885b66fbc5a408feeaf0a1ec8ea1d9d62c5460a6e4bfcddcd1aeefe76cd62f7583d833ca72d5c8a8d072", 0xcb}, {&(0x7f0000faa000-0x97)="dc4083dee332271653e9c9d3baaf951637dc93cabf91616e3539b0a709a14580881e7cb1d6b28496660d81840167b718eabb", 0x32}, {&(0x7f00005f1000)="", 0x0}], 0x3, &(0x7f0000f9c000)=[], 0x0, 0x0}, 0x0)

2018/01/20 13:25:23 executing program 2:
mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000d23000)=0x0, &(0x7f0000446000)=0x4)
mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d25000-0x16)={<r1=>0x0, 0x3f, 0x7, [0x6, 0x20, 0xfffffffffffffffd, 0x6, 0x8, 0x0, 0x3f]}, &(0x7f0000890000-0x4)=0x16)
mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d25000-0x98)={r1, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x180}, 0x98)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000299000)={@common="736974300001000000000000000000f6", &(0x7f0000d23000-0x7)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/20 13:25:23 executing program 5:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000000)="94d3e922ffa1f15ac43ad2bb2f429fd6fff181d91fc4943fc8085aadf141e84f895814df2ed632aebad92f55b942c68887fda510475f1e933934e7783b4073b1aa6713db356d1294340c40ef777bd8f215daaa917fc3571547168cdc797e08398e55d58f17f1d4a67ea28cd1bb5c01515a363b89fb8ebc4c362066890585349aefdd4aafefeee6d9fedd0b92f7d34f70093aba70270ab480cbe71615b43b44f89516c4b70b229228c966b957a9ce44833470210a5fd8759e5e")
sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000000f000-0x14)={0x14, 0x1b, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x5f, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/20 13:25:23 executing program 3:
mmap(&(0x7f0000000000/0xd3a000)=nil, 0xd3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$intptr(0x2f, 0x80000400002)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006cb000)='/dev/sequencer\x00', 0x40000, 0x0)
mmap(&(0x7f0000d3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000d3a000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff7fff}, {0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x16}, 0xffffffffffffbd84, [0x5, 0xfffffffffffffffb, 0x2, 0x6, 0x40, 0x0, 0x200, 0x8]}, 0x5c)

2018/01/20 13:25:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b64000-0x9)='/dev/dsp\x00', 0x105003, 0x0)
ioctl$int_in(r0, 0x800400800c5011, &(0x7f00004e4000-0x8)=0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000386000+0xd6d)='/dev/qat_adf_ctl\x00', 0x40, 0x0)

2018/01/20 13:25:23 executing program 7:
fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x32, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "11ad5b", 0x0, "5fc07d"}, ""}}}}}, 0x0)

2018/01/20 13:25:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x2, 0x0)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000e25000)={0x9, 0x1, 0x8, 0x1, 0x2, 0xe7bc, 0x6, 0x8001, 0xcd, 0x100, 0x2, 0x5})
ppoll(&(0x7f0000fcb000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000074000)={0x77359400, 0x0}, &(0x7f0000b0a000)={0x0}, 0x8)
write$sndseq(r0, &(0x7f0000e7f000)=[{0x8, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c)

2018/01/20 13:25:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000888000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0xa, [@empty=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, @loopback=0x7f000001, @empty=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x38)
setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f000016a000)={0x3, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
r1 = dup(r0)
getpeername$packet(r1, &(0x7f0000c1d000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000d35000-0x4)=0x14)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f00001b4000-0x10)={r1, r1, 0x7, 0x2}, 0xffffffffffffffcb)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000c06000)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0x17}, r2}, 0xc)
setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000041000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc)

2018/01/20 13:25:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000042b000-0xc)={<r0=>0x0, 0x0, 0x0}, &(0x7f0000eeb000)=0xc)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7a9, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f00000ac000)='/dev/snd/pcmC#D#p\x00', 0x683716b, 0x521d00)
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ppoll(&(0x7f00007e5000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000660000)={0x0, 0x989680}, &(0x7f000022d000)={0x0}, 0x8)
ioctl(0xffffffffffffffff, 0x0, &(0x7f00008ea000)="")

2018/01/20 13:25:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000b29000-0x10)='/dev/input/mice\x00', 0x0, 0x80000)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00003f3000-0x4)=@int=0x8000, 0x4)
sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75)
futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f000076d000)={0x0, 0x0}, &(0x7f0000b34000)=0x0, 0x0)

2018/01/20 13:25:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$getown(0xffffffffffffff9c, 0x9)
r1 = syz_open_procfs(r0, &(0x7f0000000000)='m\x00\x00ts\x00')
preadv(r1, &(0x7f0000009000)=[{&(0x7f0000002000)=""/1, 0x1}], 0x1, 0x404)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000fca000)={0x1, 0x1, 0xfffffffffffffc00, 0x9, 0x7}, 0x86)

2018/01/20 13:25:23 executing program 4:
r0 = socket$kcm(0x29, 0x802, 0x0)
unshare(0x400)
r1 = fcntl$dupfd(r0, 0x0, r0)
fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r1, &(0x7f0000000000)=[{{&(0x7f0000001000-0x20)=@pptp={0x0, 0x0, {0x0, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f000099b000)=[{&(0x7f0000509000-0x5)=""/5, 0x5}, {&(0x7f0000000000)=""/213, 0xd5}, {&(0x7f0000001000-0xa2)=""/162, 0xa2}], 0x3, &(0x7f0000000000)=""/31, 0x1f, 0x2}, 0x1}, {{&(0x7f0000a73000-0x20)=@pptp={0x0, 0x0, {0x0, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000325000)=[{&(0x7f00007c1000-0xa8)=""/168, 0xa8}], 0x1, &(0x7f0000001000-0x81)=""/129, 0x81, 0x9}, 0x7fffffff}, {{&(0x7f0000913000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)=""/212, 0xd4}, {&(0x7f0000001000-0x36)=""/54, 0x36}], 0x2, &(0x7f0000000000)=""/70, 0x46, 0x101}, 0x0}], 0x3, 0x2, &(0x7f0000144000)={0x0, 0x1c9c380})

2018/01/20 13:25:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003d000-0xc)={0x0, 0x0})
epoll_create1(0x10000080000)

2018/01/20 13:25:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create(0x8000)
r1 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
dup(r1)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000c76000)=<r2=>0x0)
fcntl$lock(r0, 0x7, &(0x7f00009c7000-0xa)={0x2, 0x3, 0x5, 0x0, r2})
dup3(r1, r0, 0x0)

2018/01/20 13:25:23 executing program 5:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r0, &(0x7f0000938000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14)

2018/01/20 13:25:23 executing program 2:
mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000fc2000-0xd)='/dev/dmmidi#\x00', 0x8, 0x0)
ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000b2b000)=0x0)
accept$inet(r0, &(0x7f0000e4b000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000047c000)=0x10)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x1f)
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xf7c)
setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000446000-0x4)=0x2, 0x4)
getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f00006ed000)=0x0, &(0x7f0000f24000)=0x4)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$nfc_llcp(r1, &(0x7f0000b3c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000fc3000-0x4)=0x60, 0x800)

2018/01/20 13:25:23 executing program 7:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000013000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0)
ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000012000)=""/185)
r1 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
rt_sigaction(0x0, &(0x7f0000012000-0x20)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x8)={0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/20 13:25:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
unshare(0x400)
r0 = timerfd_create(0x0, 0x0)
pipe(&(0x7f00001d5000-0x8)={0x0, <r1=>0x0})
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000698000-0xc)={&(0x7f0000a4f000-0x8)='./file0\x00', r1}, 0xc)
getitimer(0x0, &(0x7f0000921000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
wait4(0xffffffffffffffff, 0x0, 0x4, &(0x7f00003c5000)={{0x0, 0x0}, {<r2=>0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
timerfd_settime(r0, 0x0, &(0x7f0000ea7000-0x20)={{r2, 0x0}, {0x0, 0x1c9c380}}, &(0x7f000005c000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
nanosleep(&(0x7f0000268000-0x10)={0x77359400, 0x0}, &(0x7f0000532000-0x10)={0x0, 0x0})

2018/01/20 13:25:23 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x2, 0x1, 0x9, &(0x7f0000001000-0x8)={<r0=>0x0, <r1=>0x0})
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x2}, {0xc, 0x3}, {0x4, 0x5}, {0x3, 0x4}, {0x7, 0x3f}, {0x2, 0x1ff}, {0x3, 0x7fffffff}], 0x7)
seccomp(0x1, 0x0, &(0x7f0000b0f000)={0x6, &(0x7f0000000000)=[{0x8, 0x6, 0x8, 0x81}, {0x5, 0x3, 0x10000000000, 0x8001}, {0x3, 0x3, 0x6e36, 0x7fff}, {0xea5, 0x3, 0x3, 0x401}, {0x7, 0x80000001, 0x100, 0x9}, {0x20, 0x893, 0x8, 0x401}]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00002dd000-0x4)=0x1, &(0x7f0000135000)=0x4)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f000056c000)={0x2, 0x0, 0x0, 0x0, 0x0})
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b0c000-0xa)='/dev/cuse\x00', 0x501240, 0x0)
fchmodat(r3, &(0x7f00008ba000)='./file0\x00', 0x4)

2018/01/20 13:25:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c42000-0xb)='/dev/hwrng\x00', 0x8000, 0x0)
getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f000068f000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000b2a000-0x4)=0x14)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00009c5000-0x4c)={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]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0)

2018/01/20 13:25:23 executing program 0:
mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000001000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x40002)
ioctl(r1, 0x5387, &(0x7f000005b000-0x2)="")

2018/01/20 13:25:23 executing program 5:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(0xffffffffffffffff, 0x40084146, &(0x7f0000006000-0x1f5)="")

2018/01/20 13:25:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000de0000-0x4)=0x1, 0x374)
sendmsg(r0, &(0x7f0000231000-0x38)={&(0x7f0000ea7000)=@pppoe={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @common='eql\x00'}}, 0x1e, &(0x7f0000dae000-0x10)=[{&(0x7f00001df000-0x61)="ed46302dd942c3bdf3ba6da1b343eb9bd03a66a15451fe8b2f874a615569c4b8ab0e3e28068bff95ea7b8c92936ef48ff76e9403c09464a5eefa27213c0a192f5d90bc2976b1d372a57a24fe2487ab35a87f9de1dafb3afc37d054ff391a2bff69", 0x61}], 0x1, &(0x7f0000899000-0x268)=[{0x38, 0x0, 0x0, "4fa45d4bcc279d375e0d302189b440fd95db4c1a4ef221b389cf4e482a2b8f11d9df"}, {0x60, 0x13a, 0x7f, "c5888fe0bcafad76131037fe6a4ba356a17c45f7889983a87ff8fd79575d26a90056f38c86710942be19fa170dd682280d363d172ea3fbe6791c1c192a31028d4aac8d398b4d2f875bfb87e774"}, {0x88, 0x11d, 0x7, "9b1dacf5127070af10da65f8d3c6d52e21c0c03ffdebc8e778c1fca5be5c717d8a80f932f8a3b650063bc743171a75d308b7c61187f9f800f24bd80a058dd0c277e92acfb12c663409d91b4dc508c0ec87676ca7f588abc415e98e2c9525b995b7928f9bb3262e1dafbe5eeecb7aed63a0649c"}, {0x58, 0x100, 0x4, "1cf64bd8cc0fc6121df172f594e336071cb75b4b881fac019adff9b6ec0dd5dcb0357060038aea492a3c6a176ecb363893bcf2194c9d5a73094d4738238efd2ed250768cc2f0"}, {0xf0, 0x118, 0x3, "267e637775d30ac64d89086c377a4aae239a5798b0c37d111c9ed2b7bae032c103d68ab60ef872af2207474299db696eca004a98cc7990a4d81e66fbd9a9db97896c00953e59df56475c8813a99ac46ca1b381b0b4f1d123283b0dfd47fac9f9896f43aee3e71d5fb664cbd9272007a91669b37d67cfa7ac20ecc01e47faef06d67f7068fe3f5f4e497cdb109c62165e5b1a9459fb9be854b2d72262ee88d3dd489936d9fd805363c902557b7f1b3beee6392ccf57285810abfcba1ff8ad0c0244d2af8ab9cd5c0735a621b2065a39d2302e3ef46664b77d3c"}], 0x268, 0x800}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4)
connect$inet(r0, &(0x7f0000d9e000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007b7000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x0, 0x0}, 0x0)
recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})

2018/01/20 13:25:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000684000)={<r1=>0x0, 0x11, "6c3493b134670491b6078fe324f41fd10a"}, &(0x7f0000d69000-0x4)=0x19)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a3c000)={r1, 0x3}, 0x6)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000072a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002b6000)=0x14)
r2 = syz_open_pts(0xffffffffffffff9c, 0x10000)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000060000)={{0x8, 0xc8}, 'port0\x00', 0x8, 0x40, 0x5354, 0xfffffffffffffacd, 0x0, 0x100000000, 0x4, 0x0, 0x1, 0x835a, [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]})
ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000d3e000-0x4)=0x0)
sendmmsg$alg(r0, &(0x7f0000405000)=[{0x0, 0x0, &(0x7f00001bc000-0x10)=[{&(0x7f000078b000-0xca)="bd84b359eb2cde1fef3d2e9593929ee6d001367599d358b1219d46b5879f8b3e0b5d4419990149665c173c103ce9c5a42a07cd2bb6d73836cb1dbc01689a1dd142c0cedba48df0b01d93c7798bf1615819fb4915bb774a8cfcbe13640d213a0a44384b05039c74a3446efda41a2024310d355fe4e25f5a03d2c7935a8520f27e43a244c1443522bdda948486dba8a3edf6b9d6ce55789e21f581875cf7282a4e65fef1b344e0e8ab7a89550c56b4b65ff744621fad76b01dc163d25927a220d8e068c7e075b15004dd3b", 0xca}], 0x1, &(0x7f0000dba000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffffe0}, @assoc={0x18, 0x117, 0x4, 0xffff}, @iv={0x78, 0x117, 0x2, 0x61, "e592781046f5f05fd1d9c442786581f35de9adf2958f9154b6eae74192e0b839acc5b92b791fb019eb3c96450308a7e41f0c99a6ddda4d9a1c20a4d967f5372984e05ee711f2e80d4f91f82f05290147b025c467567291106e1c622a68f0daca3f"}, @iv={0x38, 0x117, 0x2, 0x24, "5bd6d94096a2534428d669e2c6d679f3241d879a362d8d8ff9d26df5e951268afcf99d99"}], 0x110, 0x0}, {0x0, 0x0, &(0x7f000058c000-0x40)=[{&(0x7f0000bee000)="283abe306077ca2150464c89084097fcfccdd59ddf1449595e71a5ae93326579ae0cb9a6892d55f155df0e3b89745b466d6787278613cd47bac43df35676c1c48c83b25cc0ade98c1f983cbc29200bbc342729c6a6c6541943a3e8e08f8ab3ecfbc7d9340269de86071705cc056bf9fb385b0499da804079d12ca5ee0a1ba6f8d4068dabcb9f66857c08e2b5ce3d1ab2cecc45a9bf48bc24e9bff6ed7cb0f4ff", 0xa0}, {&(0x7f0000caf000)="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", 0xfd}, {&(0x7f0000e34000-0x41)="bf148714fb40ca81ab7f4bdcba4049a4779c00e6acb4e6f9d6274f763d4996fdb39473ddd9164f2cc1225aa242d12f15c9672f5f898c544f6bbf603e0752965559", 0x41}, {&(0x7f0000610000)="2e3d6b3cc5514a0d956f87fd43a3a1949602ba78119759583bf0a56cacbfd75f3f13f9fb6ae69dc02067c822addd3f26337809493e", 0x35}], 0x4, &(0x7f0000a2a000)=[@iv={0x50, 0x117, 0x2, 0x3a, "ebeb3953edc499ed012a9b455b749e7a43e9b10a7546445cce86c5bdae1f4b93e9b3de9fc008a40ef8c956f840cced16917ac66027ea6b1720ed"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x10b0, 0x4014}, {0x0, 0x0, &(0x7f0000cfc000)=[{&(0x7f0000cbd000-0x43)="42059e815acd1b2f57e3b5192e4d6f60108cf210635f37d315c84a4882698d0fcb784616c77c12d7e65db4eac410c679e5a093469349e56cd2dfe4bc19959289e2363b", 0x43}], 0x1, &(0x7f0000258000)=[], 0x0, 0x800}, {0x0, 0x0, &(0x7f00004e1000-0x10)=[{&(0x7f00007ab000)="1422f4428b1be9604f508108dc0fe50123c4350f593cca4bec9249690d8b74719bad636d8c0682f8dee213bf3ca9c0782a8db5098bb31659d8f4e107527204bbb4f90b41aa38da81dcb42d495ed6cf58f51bb95b9eac57eb5a78a7e7a81f702e2cccde0cb68f74608520098d594cded9459ae241e04fd61fbe8a281ce127486c19ed8f6dd28c7904ad76182eb97b66c5d2b5467986ae97666a1ce4b474f6c3e3648adb7a390813b322f57db01818abf8c502be34e8b6c7e293b20a7a23fdfb1f66eb32fc32d6d9e2c71481d8b0e46d4762a6ff228afdc1c92a3ffec1883c7be7f258aa9ee7dfc7d0c055ba3bce31", 0xee}], 0x1, &(0x7f000024c000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x80}], 0x48, 0x10}], 0x4, 0x80)
sendto$ax25(r0, &(0x7f00003dd000-0x43)="a5fc3a4fe4daa03b423761eb0139350922e7ccae61b06ec4ff4f97ee73159a85aa7626aa2e1d7255d799be71e398b62ab92bcf32d50fabeacf3bc5be583d3283cb9358", 0x43, 0x0, &(0x7f00002e7000-0x10)={0x3, {"4b0b009a05d776"}, 0x1}, 0x10)
bind$bt_l2cap(r0, &(0x7f0000678000-0xa)={0x1f, 0xfffffffffffffffe, {0x0, 0x3, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x0}, 0x0, 0x0}, 0xe)

2018/01/20 13:25:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x88)
recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x0)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd0000)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00006c2000)={0x0, 0x0})
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000021c000)='/dev/autofs\x00', 0x40, 0x0)
ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
r3 = socket$rds(0x15, 0x5, 0x0)
r4 = dup2(r2, r2)
getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000adc000)=0x0, &(0x7f0000476000-0x4)=0x4)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00005f9000-0x4)=0x40, 0x1)
r5 = socket$inet6(0xa, 0x8000000000000802, 0x88)
sendmsg$inet_sctp(r5, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
setsockopt$RDS_RECVERR(r5, 0x114, 0x5, &(0x7f00005d7000)=0x1, 0x4)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000b5a000)={0x6, 0x3})

2018/01/20 13:25:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x0, 0x0, @thr={&(0x7f0000ebf000)="", &(0x7f0000d2e000-0xe0)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000769000-0x4)=0x0)
sched_rr_get_interval(0x0, &(0x7f0000f53000-0x10)={<r0=>0x0, 0x0})
timer_settime(0x0, 0x0, &(0x7f0000121000)={{0x0, 0x0}, {r0, 0x0}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000f79000-0x9)='net/stat\x00')
tkill(0x0, 0x0)
fstat(r1, &(0x7f0000f1b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000ccd000-0x2)={0x6, 0x10000})
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000fe0000-0x108)={<r2=>0x0, @in6={{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x3, 0x2e, 0xd8ce, 0x1, 0x40, 0x6, 0xfffffffffffffffd, 0x4, 0x6, 0x1, 0x1000, 0x0, 0x4, 0x8]}, &(0x7f0000ee3000-0x4)=0x108)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00006f7000-0x8)={r2, 0x80000000000}, 0x8)

2018/01/20 13:25:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = eventfd2(0x0, 0x0)
r2 = dup3(r1, r1, 0x0)
ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f00000f3000)={0x0, r1})
io_setup(0xa3c, &(0x7f0000409000)=<r3=>0x0)
r4 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000806000-0xc)={0x0, 0x0})
io_submit(r3, 0x1, &(0x7f000032a000-0x28)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000042000)="", 0x0, 0x0, 0x0, 0x1, r1}])

2018/01/20 13:25:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
setrlimit(0x9, &(0x7f0000483000-0x10)={0x0, 0x0})
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = syz_open_dev$dspn(&(0x7f0000f3d000-0xa)='/dev/dsp#\x00', 0x11a, 0x101000)
ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000267000-0x9)='/dev/rtc\x00', 0x20000, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00003e5000-0x20)={0x3, 0x6, 0x0, 0x8, 0x4, 0x6, 0x1000, 0x1, <r4=>0x0}, &(0x7f0000581000-0x4)=0x20)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000585000-0x18)={r4, 0x7fff, 0x30, 0x4, 0x7}, &(0x7f0000e68000-0x4)=0x18)

2018/01/20 13:25:23 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$poke(0x5, r0, &(0x7f0000000000)=0x0, 0x3)
r1 = getpgrp(r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setaffinity(r1, 0x8, &(0x7f0000001000-0x8)=0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x0, 0x400000000, &(0x7f00002c5000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000580000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000fea000/0x2000)=nil)
accept4$inet(0xffffffffffffffff, &(0x7f00002c4000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000364000)=0x10, 0x0)

2018/01/20 13:25:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000d1e000)='/dev/vhost-net\x00', 0x2, 0x0)
modify_ldt$read_default(0x2, &(0x7f00003ee000)=""/132, 0x84)
ioctl$int_in(r0, 0xaf01, &(0x7f000030d000)=0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f0000e89000-0xf)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00005f0000)=&(0x7f00001c5000)=0x0)

2018/01/20 13:25:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000024000-0x50)=[{r0, 0x0, 0x4}], 0x1, 0xce8)
mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0})
r1 = dup2(r0, r0)
mq_timedreceive(r1, &(0x7f00006b1000-0x83)=""/131, 0x83, 0x0, &(0x7f0000ccf000)={0x0, 0x0})
sync_file_range(r0, 0x81, 0xffffffff, 0xf4441e46537bffcc)

2018/01/20 13:25:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00007fc000-0x58)={0x26, 'skcipher\x00', 0x0, 0x200f, 'chacha20-simd\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a17000-0x10)="", 0x0)

2018/01/20 13:25:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000a3f000-0x2)=0x3, 0x2)
r2 = syz_open_dev$sndpcmp(&(0x7f00000cd000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200000)
ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000205000)=0x6b)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f4b000-0xc)={<r3=>0x0, 0x443, 0x30}, &(0x7f00002db000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00009ef000)={r3, 0x3}, &(0x7f000069c000)=0x8)
r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000eda000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00001ef000-0x4)=0x9, 0x4)
fcntl$getownex(r0, 0x10, &(0x7f0000004000-0x8)={0x0, 0x0})
ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000d06000-0xe)="e94d73be83febc2776a3f2bbbe1e")
syz_emit_ethernet(0x2a, &(0x7f000000a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x9, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x2, 0x1, 0x203, 0x0, ""}}}}}, 0x0)

2018/01/20 13:25:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f000057b000+0x247)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f)
recvmsg(r0, &(0x7f0000872000-0x38)={&(0x7f000096b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000bf8000)=[], 0x0, &(0x7f0000b55000-0x63)=""/99, 0x63, 0x0}, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cd5000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0)

2018/01/20 13:25:23 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={0x0, <r0=>0x0})
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000000e000)=0x60000000, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000e1a000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, "c4cda316814d634b"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0xd7, 0x410000)
ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000059000-0x8)=0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = open(&(0x7f0000a62000)='./bus\x00', 0x141046, 0x0)
r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x1000101002)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e1f000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ftruncate(r2, 0x103fd)
sendfile(r3, r2, 0x0, 0x72439a6b)

2018/01/20 13:25:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fca000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00006fb000/0x18000)=nil, &(0x7f0000867000-0x18)=[@textreal={0x8, &(0x7f000066a000-0x69)="2e64650fc78f6a2f0f008c09802e660f127d4666b95908000066b86048000066ba000000000f30baf80c66b8c07d0a8766efbafc0c66ed0fae2e76d6baf80c0f209e66efbafc0cb8f3fbef0f0926260f01cb66b92c08000066b80078000066ba000000000f30", 0x66}], 0x1, 0x0, &(0x7f0000158000)=[], 0x0)
r3 = syz_open_dev$vcsn(&(0x7f00004dc000)='/dev/vcs#\x00', 0x5, 0x4000)
r4 = getuid()
setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000065d000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x2, 0x6, 0x1, 0x3b, 0x2, 0x20, 0x20, 0x0, 0x0, r4}, {0x5, 0xff, 0x0, 0xfff, 0x10000, 0x8001, 0x5, 0x708a0535}, {0x9, 0x6, 0xdda, 0x4}, 0x2, 0x2, 0x3, 0x0, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x3f}, 0x2, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x5, 0x2, 0x0, 0x527, 0xd0, 0xffff, 0x10001}}, 0xe8)
ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000fea000)={0x1, 0x0, [{0x48b, 0x0, 0x0}]})
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000ace000)={0x8, 0xd74, 0x3, "021a1b7a8dc1", "20f36ceef1efb18efe0db4572a69b23b"})

2018/01/20 13:25:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f00006e4000-0x10)={&(0x7f00005b7000-0x8)='./file0\x00', 0x0, 0x10}, 0x10)
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$read(0x0, &(0x7f0000551000-0xa9)=""/169, 0xa9)

[   84.955834] dccp_invalid_packet: pskb_may_pull failed
2018/01/20 13:25:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000d9a000-0x8)='./file0\x00', 0x204902, 0x2)
readahead(r0, 0x5, 0x8)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00006ba000)={0x2, 0x0, [{0x201, 0x0, 0x800}, {0xbff, 0x0, 0x0}]})

2018/01/20 13:25:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000003000)={0x0, 0xfffffffffffffffd, 0x0, 0x0})
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000003000-0x10)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x101, 0x0, 0x0})
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000225000)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000d84000-0x8)={0x0, 0x0})

2018/01/20 13:25:23 executing program 7:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000002000-0x30)={@ax25={0x3, {"8302aa265f0313"}, 0x27aa}, {&(0x7f0000008000)=""/77, 0x4d}, &(0x7f0000009000-0x1)=0x0, 0x2b}, 0x30)
mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2013, r0, 0x0)

2018/01/20 13:25:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r0 = syz_open_dev$dmmidi(&(0x7f0000e17000+0x714)='/dev/dmmidi#\x00', 0x7fff, 0x2000)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000031a000)={{0xa, 0x3, 0x2128000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, {0xa, 0x0, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x692}, 0x3, [0x3, 0x100, 0xffff, 0x2, 0xfffffffeffffffff, 0xb41, 0x6, 0x2]}, 0x5c)
r1 = eventfd(0x0)
io_setup(0x80000000, &(0x7f00002b3000-0x8)=<r2=>0x0)
io_submit(r2, 0x7, &(0x7f000057e000-0x38)=[&(0x7f0000b3e000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000f02000)="c50bce68ed0446b277fdac437602583a371afa2ae2cfe6e680fac306caa97272cad7aacf173e0761d65978fb5389bb476c457a0b1961c6e819ca012e0fc84bed07cd7f5724fc18e9d96e9d51c38a1bae34ac221e95beed2e8476b9df1e62c1e2bfe3c2610ca78d191d9664f06f43a6dc9daef06a732fdb8b7c8921b495f291f0ac9d7b31ec1944eab45d5d4d", 0x8c, 0x3, 0x0, 0x1, r1}, &(0x7f0000c5c000)={0x0, 0x0, 0x0, 0xa, 0x1, r1, &(0x7f00007cc000-0xf6)="ff5fe4ad1fff3bf04932e424e4d506801181c6082a12cae20a2bbcc5fc6ac2d494a379c5cea8201787247009cbd05a014d69d3a8896f225722190d4f346e283ebc8a75708e621ec2e76d81f9bff6a047fc91b0c752fc6f3c5098cea85e02c58ada9b2fe6466d9a57d56924cfdab7238641ed1ec7c7ad753e971e5d696657c1d257f4c6bc77b95a8b7d0c17c5bdf91b6992466313002099d9e7c3a30b486e84d310ff9481ff4a7f7dc6495dd74b1b242538bf14f952a4452564ff72198d798d6aa59fa204f4e4b5d79086c253fde020ad11c147117799ca46721093fbf8e89db11ed55bec6a32031c37b295aa508b54f7aa9ae429dcf1", 0xf6, 0x7, 0x0, 0x0, r0}, &(0x7f00001e7000)={0x0, 0x0, 0x0, 0xf, 0x100000000, r0, &(0x7f0000665000-0xdf)="632ef514d197338703062390cb5f74659701507e7fd98fe20bc7d6ca608cd4ca7e4e61b08627121725ebe985d3dc4c66d56ea2435aa2cfbc3364ae9c79f4d831ca76ffe30aac2c3cbdbd1b87e0923b7542dc3c84b487a88946a212b81faee38a6815ed0554656871cfd410205090259f62aa03212bae09b9b901bb025611bceaeac7634cd737081ce666180fc9e216379d5474afc73760d50b62eaec4fc5303e46091ac11e7d6070da0f2435742c0be5fa3620582300dd6f774dd30b22bc3866df3a4f5169dbf47d07c21d90fa912f8bdb952a08b1e99e25a3da438f2e1b06", 0xdf, 0x9, 0x0, 0x1, r0}, &(0x7f0000634000)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f0000781000-0x8c)="3a4c31c0429a0c02be65196885e28a076288df247e370fa90f4929c3f44e64fb6dfb1640ea4b1cada0e951c0fa32a531722b100d0de0c6a0d1fc367cd964343a5a02b4695264e98cc326bc55ae4b05631b2df345e8cfe56aeabdf83a3e47ff58482a214f144b32d0a7d3539333e64807a2ce3b1a5943327772a933ee97182b5fe8397e2a4864dac43e7e3de3", 0x8c, 0x6, 0x0, 0x0, r1}, &(0x7f0000998000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000572000-0x2f)="550d20c03e48606a7e38a2bc99730b4a694f618de12a7bf4a32cee062d979fc8502c9d346abafc22579008e2b66ae2", 0x2f, 0x1, 0x0, 0x0, r1}, &(0x7f0000d2a000-0x40)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f000004f000-0xe6)="cacda8c13ab34cff507b3a8b88ad42ba0db9d8bd919efc944238db655374cff914616e803b2538e3cc8eb03b2ce0c1ded41380a35ca607e0401ddb1161da695fa572a51e20bd15bf85b1820ea53cf68fe3f023f8a4cd6c53e4022547c329a28aeb4bc31c9c96a330fa68789a45de5055f98bbdc6d8e72b36e926dfacbfa47151a2f5e46c6f19b9f42603de170ec4d97fa291da73ce2fa46de3d8e5ddce9c6f49b3e28dc8b0c0108576ffc0421a878fbdc01c800bc1e22c1932ce0aef3227af976afb2615a3b0d2395248c20d2a99abad145282b9903435aea5e7f15d3f538ab31790e90ba1c3", 0xe6, 0x2, 0x0, 0x1, r1}, &(0x7f0000c62000-0x40)={0x0, 0x0, 0x0, 0x3, 0x48000, r0, &(0x7f0000489000-0xfa)="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", 0xfa, 0x3, 0x0, 0x1, r1}])

2018/01/20 13:25:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000e63000-0x4)=<r0=>0x0)
r1 = memfd_create(&(0x7f0000d22000-0xe)='},-(selinux{$\x00', 0x0)
getpgrp(r0)
fcntl$setlease(0xffffffffffffffff, 0x400, 0x2)
bpf$PROG_LOAD(0x5, &(0x7f000012d000-0x48)={0xfffffffffffffffc, 0x5, &(0x7f000092a000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x47e, 0x0, 0x0, 0x0, 0x100}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e61000)='PP0\x00', 0x0, 0xbc, &(0x7f0000553000)=""/188, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000dc000-0x50)={{0x9, 0x1f}, {0x3, 0x0}, 0x3, 0x6, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]})

[   85.006632] dccp_invalid_packet: pskb_may_pull failed
2018/01/20 13:25:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3a, &(0x7f0000150000-0xa2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="5da2eee4ba99", [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@lsrr={0x83, 0x3, 0x80, []}, @generic={0x0, 0x2, ""}]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "fba762", 0x0, "e8df1c"}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []})
r0 = syz_open_dev$audion(&(0x7f0000dae000-0xc)='/dev/audio#\x00', 0x2, 0x8002)
ioctl$TIOCNXCL(r0, 0x540d)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000897000)='/dev/sequencer2\x00', 0x100, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000d8e000)="bf4bde010800180f117aff3da37f63158b3087cb8168f4af92396effaf2e3c360b1a89ff866ba9723cd86f72a7289399bfdf625624ac214174da74c6330743f6b9860af68d96e10a9e93e8f30f", 0x4d)

2018/01/20 13:25:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip_vti0\x00'}}, 0x1e)

2018/01/20 13:25:23 executing program 6:
r0 = openat(0xffffffffffffffff, &(0x7f0000d00000-0x8)='./file0\x00', 0x181000, 0x80)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f000064a000)={0x1, 0x5, 0x7, 0x7fff}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
connect$unix(r1, &(0x7f00002b9000)=@abs={0x1, 0x0, 0x0}, 0x1e5)
bind(r1, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa)
r2 = epoll_create(0x3)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00001f3000-0xc)={0x0, 0x0})
connect$unix(r1, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa)
connect$unix(r1, &(0x7f000047d000-0xa)=@abs={0x1, 0x0, 0x1}, 0x8)
getpeername$netlink(r0, &(0x7f0000608000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000687000-0x4)=0xc)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00003fb000-0x88)={0x5, {{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)

2018/01/20 13:25:23 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sysinfo(&(0x7f0000000000)=""/0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={<r1=>r0})
setsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f0000000000)=0x9, 0x4)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x1ff, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000)=0x1f, 0x28a)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000e54000-0xc)={0x4, [0x8, 0xffffffffffffffff, 0x1ff, 0xfffffffffffffff7]}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet6(r0, &(0x7f0000003000-0xa2)=""/162, 0xa2, 0x40000040, &(0x7f0000002000-0x1c)={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x542}, 0x1c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x7fff, 0x140)
r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82)
ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3)
mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aa6000)=@assoc_value={0x0, 0x0}, &(0x7f0000aa1000)=0x8)
mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f00004fa000-0x40)={0x2c, 0x5, 0x5, 0x9, "04eb2a687e100b978741cf973f91b5afc5cad3a1278aa85a6b423842807574fa9e166d9a3a67459e00375b33", 0x9})
mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000aa5000-0x4)=0x0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000531000-0x10)={0x0, 0x2710}, 0x10)
mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000aa4000-0xb)='/dev/mixer\x00', 0x4002, 0x0)
mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f0000aa3000-0x38)=""/56)
mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000aa5000-0x8)=0x0)

2018/01/20 13:25:23 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x4000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0x0, 0xff, 0x0, 0x100, 0xb17, 0x4}, &(0x7f0000b48000-0x4)=0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000e90000-0x4)=0x0, &(0x7f00009d5000-0x4)=0x4)
r1 = syz_open_procfs(0x0, &(0x7f0000eca000-0xd)='net/psched\x00')
socket$bt_bnep(0x1f, 0x3, 0x4)
sendfile(r1, r1, &(0x7f0000e48000)=0xffffe, 0x8)

2018/01/20 13:25:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3f)
connect$pppoe(r0, &(0x7f00000b6000)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @common='teql0\x00'}}, 0x1e)
fstatfs(r0, &(0x7f000042e000-0xf7)=""/247)
ioctl(r0, 0x2201, &(0x7f00008d2000-0x19c)="e9316ede")
openat(r0, &(0x7f0000224000)='./file0\x00', 0x90, 0x400000000000013)

2018/01/20 13:25:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x223)
connect$inet(r0, &(0x7f0000a9f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000763000-0x1)="", 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000d4e000-0x56)="f67e0548dd09635cac9effbbcaa5498700c68d43168e1d43387fe57fdadcdd685ce85a96d5e1c81c7378feebaf81629a5df260d126825263df20b7d46edf0433ea2d85389f80dc32a659edf3dcb6bdeb4d27abff6ea9", 0x56, 0x20000000, &(0x7f00009ba000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000d4a000-0x80)=[{&(0x7f0000669000)="", 0x0}, {&(0x7f00004d9000-0x4b)=':', 0x1}], 0x2)

2018/01/20 13:25:23 executing program 7:
mmap(&(0x7f0000000000/0x706000)=nil, 0x706000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000045c000-0x28)={@common='lo\x00', &(0x7f00004b9000)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, "deeb5a", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$vcsa(&(0x7f0000529000)='/dev/vcsa#\x00', 0x1, 0x40000)
mmap(&(0x7f0000706000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000706000)=[@in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, @in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}], 0x38)

2018/01/20 13:25:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000002000-0xb)='/dev/loop#\x00', 0x0, 0x0)
r1 = syz_open_dev$loop(&(0x7f000000b000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000bfb000-0x4)={<r2=>0xffffffffffffff9c})
setsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000264000)="bad455586937ba65a83e70eb064ad77cf576726a2490d0907f070a66bef2011582da09c8ccb2bc9475a30d674d38713acfb170072e8d816f5657192028d5027cf7cd2942cb7d2675dda9da044bf27f0a8fd5185a24d4a68cb9920d4559efbf45f574a3c84bdf5f2e34b2c25359ebfb57b48ec9995bd1585a09fff6a3c2fdd224b3e9c0dbe46a63090661bf7136065fa82381e106e5c126e24c67387ce1780e17b3861d59e7e4cc276cd662ef7ff05f4443237b", 0xb3)
r3 = dup3(r0, r1, 0x0)
ioctl$LOOP_CLR_FD(r3, 0x4c01)

2018/01/20 13:25:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c35000)={{0x100000008000080, 0x0}, 'port0\x00', 0xb1, 0x80000000080003, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b53000-0x10)='/dev/sequencer2\x00', 0x40, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0xfffffffffffffffc}, "0a4ceaa05dad126e00000002a5569b3fd4cec307e8ef3d13eb790ec9000400000d229db692542e5b78f8b29e0a27800f0000000000000009fb420009587f01a4", 0x800000000073, 0x10000a, 0x0, 0x80000000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffd, [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]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f00008e0000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)

2018/01/20 13:25:23 executing program 7:
prctl$seccomp(0x21, 0x20000, &(0x7f00005d2000+0x95e)={0x0, &(0x7f0000ab9000)=[]})
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0x9, 0x4)

2018/01/20 13:25:24 executing program 3:
mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000f74000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
recvfrom$inet6(r0, &(0x7f0000f72000-0x1e)=""/53, 0x35, 0x0, &(0x7f0000205000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a29000-0x9)='/dev/dsp\x00', 0x40200, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000c0000)={<r2=>0x0, 0x0})
r3 = dup3(r0, r0, 0x0)
mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000f7c000)={r2, 0x80000, r3})
setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000f75000-0x4)=0x20000000000008, 0x12b)
sendto$inet6(r0, &(0x7f0000867000)="", 0x0, 0x0, &(0x7f000064b000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, 0x1c)

2018/01/20 13:25:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00005bf000)='net/icmp6\x00')
getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000208000)=0x0, &(0x7f0000786000-0x4)=0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r1, 0x89b1, &(0x7f0000853000)={@common='ip6gre0\x00', @ifru_addrs=@generic={0x0, "b904e09ae7405f7a12bbce8895ec"}})

2018/01/20 13:25:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x4000000002, 0x0)
setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000fec000-0x2)=0xffffffffd763dd65, 0x2)
bind$bt_rfcomm(r0, &(0x7f000039a000)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9)

2018/01/20 13:25:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prlimit64(0x0, 0x0, &(0x7f00002b4000-0x8)={0x0, 0x0}, &(0x7f00009d9000-0x10)={0x0, 0x0})
socketpair(0xb, 0x804, 0x0, &(0x7f00001e0000)={0x0, <r0=>0x0})
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f000058f000)=0x0)
clone(0x0, &(0x7f0000e09000-0x28)="", &(0x7f000014c000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000e35000)="")
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000d24000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000238000)=0xc)

2018/01/20 13:25:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x200000, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x1)
fcntl$setstatus(r1, 0x4, 0x2800)
ioctl$TCXONC(r1, 0x540a, 0x7)
write(r1, &(0x7f0000fd6000)='z', 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000937000-0x4)=0x3)
request_key(&(0x7f0000622000)='ceph\x00', &(0x7f0000d88000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00000ce000-0x4)='%{*\x00', 0xfffffffffffffffc)
close(r0)

2018/01/20 13:25:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000ecf000-0x8)={<r0=>0x0, 0x0})
ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000d19000-0x10)={0xa0000000, 0x2, 0x0, 0x9})
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6000+0x651)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000a32000)={@my=0x0, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f000090e000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f000072b000)={@my=0x0, 0x0})

2018/01/20 13:25:24 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000078f000-0xb8)={<r1=>0x0, 0xffffffff, 0x5, 0x8, 0x38, 0x323a, 0x5, 0x0, {0x0, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf89}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xee4, 0x400, 0x7, 0xed72, 0x39e}}, &(0x7f0000001000-0x4)=0xb8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000788000)={r1, 0x200, 0x0}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ff8000)=<r2=>0x0)
r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000059a000)='/dev/vcs\x00', 0x4100, 0x0)
ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f000021f000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7f, 0x5, 0x0, 0x0, 0x80000001, 0x17000, 0x10000, [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], 0x3ff, 0x0})
r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b27000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r4, 0x8915, &(0x7f00008c3000-0x20)={"59026b5f512f4e2f85d66471e4629b41", {0x4, 0x0, 0x1, "606da4036b6d", 0x1, 0x0}})
getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00005b0000-0x10)={<r5=>0x0, 0x2, 0x1, 0x8001}, &(0x7f0000eed000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000cfe000)={r5, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
syz_open_procfs(r2, &(0x7f0000996000)='syscall\x00')
r6 = getpgrp(0x0)
r7 = syz_open_procfs(r6, &(0x7f0000ad9000)='loginuid\x00')
sendfile(r7, r7, &(0x7f00006c7000)=0x0, 0x10000000002a)

2018/01/20 13:25:24 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000000)='.\x00', 0x1)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00005fb000-0x20)={"d208e954e648f815ba1139e0571af40b", {0x4, 0x0, 0x7, "7496c342485a", 0x5, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000182000)='net/bnep\x00')
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000d25000)=<r2=>0x0)
setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000c3e000)=0x7, 0x4)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000b88000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b43000-0x4)=0xe8)
ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000d68000-0x28)={0x7, 0x1, r2, 0x2, r3, 0x0, 0xffffffff966a79ea, 0x9})
r4 = syz_open_procfs(0x0, &(0x7f0000e98000-0xb)='projid_map\x00')
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000096f000)={<r5=>0x0, 0x0})
ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000cf1000-0x8)={r5, 0x2})
sendfile(r4, r1, &(0x7f0000318000-0x8)=0x0, 0x400000ff)

2018/01/20 13:25:24 executing program 4:
r0 = syz_open_dev$sndmidi(&(0x7f0000acd000)='/dev/snd/midiC#D#\x00', 0xffffffffffffffff, 0x400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001000-0x20)={0xc0, 0x1, 0x204, 0x4, 0x0, 0xfffffffffffffff7, 0x5, 0x6, <r1=>0x0}, &(0x7f0000205000)=0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000cfd000)={r1, @in6={{0xa, 0x1, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x83}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x2, 0x4, 0x7, 0x1}, &(0x7f0000001000-0x4)=0xa0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x800000000001, 0x0})
times(&(0x7f0000013000-0x20)={0x0, 0x0, 0x0, 0x0})
creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0)
r3 = userfaultfd(0x80800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x44, 0x0})
socketpair(0x1f, 0x7, 0x5, &(0x7f0000001000)={0x0, <r4=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r4, &(0x7f0000001000)=""/224, 0xe0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$int_out(r3, 0x2, &(0x7f0000a30000-0x8)=0x0)
ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/20 13:25:24 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80005, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, <r1=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x17}, r2}, 0xc)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000001000-0xe)=@dstopts={0x0, 0x2000000000000098, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x0}, @ra={0x5, 0x2, 0x0}]}, 0x10)

2018/01/20 13:25:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000043000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "050008", 0x10, 0x2f, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x3, 0x1, [0x0]})
r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000612000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000adc000)=0x10, 0x800)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000cb3000)={<r2=>0x0, 0x1}, &(0x7f0000972000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000e3000-0x10)={0x401, 0x2, 0x9, 0x7f, r2}, 0x10)
r3 = openat(0xffffffffffffffff, &(0x7f0000e0f000-0x8)='./file0\x00', 0x88100, 0xe3)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000694000)=@sack_info={<r4=>0x0, 0x1, 0x2}, &(0x7f0000cba000)=0xc)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000194000-0x108)={<r5=>r4, @in6={{0xa, 0x1, 0xfffffffffffeffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0xfff0, 0x9, 0xffffffffffffdace, 0x0, 0x8, 0x2, 0x1, 0x8, 0x0, 0x7, 0x600000000000000, 0x28dd, 0x3, 0xe6]}, &(0x7f0000f85000)=0x108)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000610000)={{0xffff, 0x3, 0x2, 0xfffffffffffffc1d, 0x1, 0x6}, 0x9, 0x5, 0x0, 0x100, 0x0, "bb1a0560c34b083d119c4546d597a2d51f3b7c1eb1bd0d28c44da284017758750c7dc784471625d06f64d0523e1fba0fd8bd40b8a80904f4b79d0c39b49f13b7e4649dbefd6ce1d77ef3fc22228052ca58e6b9fcb3b7e468152ba558d5cef344f32da21d5f51653eaa5558df3392c85dc08155ee6ce5c723ce43e5cc7c6ceb87"})
openat$audio(0xffffffffffffff9c, &(0x7f0000842000-0xb)='/dev/audio\x00', 0x2000, 0x0)
open$dir(&(0x7f000073c000-0x8)='./file0\x00', 0x800, 0x10e)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000302000)={r5, 0x28, 0x6}, 0x8)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000212000)='%}.GPLeth1\x00')

2018/01/20 13:25:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
r1 = getpid()
sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 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]})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f000032f000-0x68)={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, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000270000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(0xffffffffffffff9c, 0x4008af23, &(0x7f000049c000)={0x0, 0x7})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)

2018/01/20 13:25:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_proto_private(r0, 0x89e2, &(0x7f0000742000-0x20)="eef026cb073ced77667160c7bb2a8b2a1726772d9fed7f053e452dd341032a89")
setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f00003e9000-0x4)=0x5, 0x4)
getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000723000-0x4)=0x0, &(0x7f00006d2000-0x4)=0x4)
r1 = syz_open_dev$sndmidi(&(0x7f00004c2000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x200)
getsockopt$ax25_int(r1, 0x101, 0x4, &(0x7f00002dc000-0x4)=0x0, &(0x7f0000c43000)=0x4)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004d2000-0xc)={<r2=>0x0, 0x3, 0x10}, &(0x7f00001eb000-0x4)=0xc)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00008ef000-0x8c)={r2, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
r3 = syz_open_dev$dspn(&(0x7f0000f2a000)='/dev/dsp#\x00', 0xff, 0x200)
ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0xfffffffffffffff9)

2018/01/20 13:25:24 executing program 2:
seccomp(0x1, 0x20000001, &(0x7f0000e4d000)={0x0, &(0x7f0000566000)=[]})

2018/01/20 13:25:24 executing program 1:
r0 = socket$inet(0x2, 0x803, 0x1ff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000217000-0x4)=<r1=>0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000a3f000-0xff)={<r2=>0x0, 0xf7, "26ebb841ae90d23e7efe763d6788022e7111e093e78d9891a920b2ec3029aa7531d5f728765a16a842bc64de6f81e8cb07f1e1bc5ebc660b329e02441b0b340e52e57485fc27096015e2b70ea6e3acf6a593c4ca0d33676cbe257b45ae46a76ee9189b15ee67844a60cf1336518bab555646430c9dab6403c2f94f061fd47101933de29c87f0a1655d4cf0dc60e2db3863f9842576021738d781e069a0b2d4b486f67ec5e46b71c376b21031cb5f2f3000e67196ac8ec33557666c61fb6614d365b6d5f2a3579ff9509cb21fff83071ce774ab15aa2baeee8e909d29e2ae08bda70b8972cd6afb94b17eb34a6d1e74cd1bb5117322746f"}, &(0x7f0000f7f000-0x4)=0xff)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000e11000)={r2, 0x400, 0xfffffffffffffffb, 0x5}, 0x10)
r3 = syz_open_procfs(r1, &(0x7f0000b08000-0xd)='net/sockstat\x00')
accept4$packet(0xffffffffffffffff, &(0x7f000071f000-0x14)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b18000)=0x14, 0x800)
ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000f67000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20c, 0x1ff, 0x400, 0x100, 0xd3f, 0x200000, r4})
r5 = socket(0xc, 0x3, 0x0)
write(r5, &(0x7f0000567000)="26000000120047000000000000000000fffffffdc200ffff0000000009227fff050019000007", 0x26)

2018/01/20 13:25:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000361000-0x58)={0x26, 'hash\x00', 0x0, 0x6, 'sha256-generic\x00'}, 0xffffff08)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f0000b67000-0x8)='./file0\x00', 0x28042, 0x200000000000000)
fallocate(r2, 0x0, 0x0, 0x9)
sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8)
ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f00000af000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="77fa7564e73c", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x62, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='dummy0\x00'})

2018/01/20 13:25:24 executing program 3:
getpid()
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000e5000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000136000-0x4)=0x5)
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x32, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x689, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "11ad5b", 0x0, "5fc07d"}, ""}}}}}, 0x0)

2018/01/20 13:25:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000299000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000e33000-0x4)=0xc, 0x4)
syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
unshare(0x20000400)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8})

2018/01/20 13:25:24 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x40)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000000)={0x5, 0x5, 0x9, 0x0, 0x5})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fsetxattr(r0, &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f0000012000-0x2)='\r\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/20 13:25:24 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f0000548000)={<r1=>0x0, <r2=>0x0})
clock_nanosleep(0x6, 0xdda0c783f1f34b80, &(0x7f00009b1000-0x10)={r1, r2+10000000}, &(0x7f00008d2000-0x10)={0x0, 0x0})
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000058f000)="440d0503001d000000000020ec", 0xd)
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000069d000)=""/0, &(0x7f00006cd000-0x4)=0x0)

2018/01/20 13:25:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = shmget$private(0x0, 0x800000, 0x808, &(0x7f00003cf000/0x800000)=nil)
shmctl$SHM_UNLOCK(r0, 0xc)
seccomp(0x1, 0x0, &(0x7f0000584000)={0x2000000000000009, &(0x7f00004f5000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
kexec_load(0x0, 0x0, &(0x7f0000d5b000)=[], 0x0)
shmget$private(0x0, 0x3000, 0x0, &(0x7f0000fbf000/0x3000)=nil)
r1 = syz_open_dev$sndmidi(&(0x7f00008e9000)='/dev/snd/midiC#D#\x00', 0x0, 0x101000)
ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000203000)={0x6, 0x3})

2018/01/20 13:25:24 executing program 0:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x1, 0x0)
signalfd(r0, &(0x7f0000004000-0x8)={0x1ff}, 0x8)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f000000a000)={{0x4, 0x0, 0x0, 0x0, "07a3a97774fcda2b5eba6a67e006795b4344ad6eeaf7b268e57cbbfde90a6c0cf337f73ea366e3b7a7489d01", 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, 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, 0x989680}, [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, 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]})

2018/01/20 13:25:24 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e3a000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000054d000-0x4)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000036d000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d8000)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000061c000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x1, 0x7, 0xa, 0xa0, 0x0, 0x62, r1, r2}, {0x4, 0x80000001, 0xfffffffffffffffa, 0x0, 0x4, 0x1ff, 0xffffffffffff0000, 0x8}, {0xfffffffffffffffc, 0x100000001, 0xdd, 0x80000000}, 0x4, 0xffffffffffffffff, 0x0, 0x16d4909c2f14af6f, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x3f}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0x2, 0x0, 0x8000, 0x3, 0x9, 0x400}}, 0xe8)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5)
sendto$inet(r0, &(0x7f0000890000)="", 0x0, 0x0, &(0x7f0000970000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/20 13:25:24 executing program 7:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0-c1023', 0x20, 0x31, 0x0, 0x0}, 0x58)
socket$bt_rfcomm(0x1f, 0x3, 0x3)

2018/01/20 13:25:24 executing program 1:
chroot(&(0x7f000037e000-0x8)='./file0\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0xfffffffffffffffc, &(0x7f0000c91000)="")
mkdir(&(0x7f0000d7c000-0xe)='./file0/file0\x00', 0x45)
mount(&(0x7f0000f28000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)="")
r0 = syz_open_dev$audion(&(0x7f00000a9000-0xc)='/dev/audio#\x00', 0xff, 0x512a75a3398c8218)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000b5e000-0x8)={<r1=>0x0, 0x0})
ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000e5c000)={0x7, 0x7})
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000020e000)={0x4, <r2=>0xffffffffffffff9c, 0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000fde000)={r1, 0x80000, r2})
r3 = syz_open_dev$sndpcmc(&(0x7f0000afd000-0x12)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x18280)
mknodat(r2, &(0x7f0000bb2000)='./file0/file0\x00', 0xdca6b576d2cdc18b, 0x6)
name_to_handle_at(r3, &(0x7f0000fc0000)='./file0/file0\x00', &(0x7f00008e7000-0x4c)={0x4c, 0x3, "dca01f968f8c485c84799e59af0e84d912572556897be921cf55471f333032b0f8dd205f6a15e467e3957b5dc713084d3150c37e490445715a2ac4ac829c13b5487c257c"}, &(0x7f0000008000-0x4)=0x0, 0x1000)
umount2(&(0x7f0000d56000-0xe)='./file0\x00', 0x0)

2018/01/20 13:25:24 executing program 4:
mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f00007d2000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x0)
mkdir(&(0x7f0000f28000)='./file0\x00', 0x0)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000fce000)=0x100000000, 0x4)
mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="")
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000fce000)='./file0\x00', 0x0, 0x41000000)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000fcf000)='/dev/cuse\x00', 0x101000, 0x0)
readahead(r1, 0x1ff, 0x20000000)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
acct(&(0x7f0000fd1000-0x6)='./bus\x00')

2018/01/20 13:25:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0xfffffffffffffff1, &(0x7f0000006000-0x50)={0x4, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x0)
r0 = getpgrp(0x0)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setown(r2, 0x8, r0)
fcntl$setsig(r3, 0xa, 0x19)
poll(&(0x7f0000b29000-0x20)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup3(r2, r3, 0x0)
tkill(r1, 0x16)
timer_settime(0x0, 0x0, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x6}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}})
ptrace$getsig(0x4202, r1, 0x3, &(0x7f0000579000-0x10)={0x0, 0x0, 0x0, 0x0})
timer_gettime(0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/20 13:25:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f2b000-0x3)=0x4, 0x4)
r1 = syz_open_dev$dmmidi(&(0x7f0000514000-0xd)='/dev/dmmidi#\x00', 0xfffffffffffffffb, 0x480)
r2 = geteuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009b3000-0xc)={0x0, 0x0, <r3=>0x0}, &(0x7f000072b000-0x4)=0xc)
fchownat(r1, &(0x7f00004ad000-0x8)='./file0\x00', r2, r3, 0x0)
syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0)
recvfrom(r0, &(0x7f0000464000)=""/47, 0xffffff4e, 0x3, &(0x7f0000796000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)
mlock(&(0x7f00000cc000/0x2000)=nil, 0x2000)
sendto$inet(r0, &(0x7f00002cb000)="", 0x0, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/20 13:25:24 executing program 0:
r0 = getpgid(0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x10)
prlimit64(r0, 0xa, &(0x7f0000001000-0x10)={0x1, 0x5}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0xfffffffffffffff9}, &(0x7f0000c71000-0x10)={0x0, 0x0})
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000df8000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000b80000)={0x80000001, 0xc000000000000000, 0xa2d, 0x8d28, 0xfff, 0x75c3, 0x6, 0x7d, 0x80000001, 0x40, 0x1}, 0xb)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000def000-0x50)=[{&(0x7f0000362000)="20a5dbd43c6b7da3018435b7", 0xc}, {&(0x7f0000ec6000)="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", 0x1000}, {&(0x7f0000f42000-0x1000)="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", 0x1000}, {&(0x7f00007cf000-0x5b)="bc8d5751a83a75ef2292ea349bd284ccb74aab4f1dd669030798f9b39e395ea13f566e2fafe378f46651aa06f786935af6a0acd8472216f1968bdf97a035ff8e90c51e555a2f0bb7465bd6c68287bdf51547b08cfa9b34658defc6", 0x5b}, {&(0x7f0000c8f000-0x39)="d67ed395484c7542493d52b6099c79108b51fa3af85c83e4caffad428fbccf1c951332249b62c4019eec9730789812b39d73a7118fad16744d", 0x39}], 0x5, &(0x7f0000002000)=[{0x10, 0x10d, 0x0, ""}], 0x10, 0x0}, 0x0)
ioctl(r2, 0xc0184900, &(0x7f0000002000)="")

2018/01/20 13:25:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00009b9000)=0x1000000, 0x4)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009cd000)='/selinux/status\x00', 0x0, 0x0)
getpeername$unix(r1, &(0x7f0000458000)=@file={0x0, ""/4096}, &(0x7f0000d27000)=0x1002)

2018/01/20 13:25:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f000097a000-0xc)='/dev/audio#\x00', 0x9, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00003cf000-0x8c)={0x4, 0x5bee, 0x401, 'queue0\x00', 0x10001, [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]})
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000076d000-0xb)='/dev/hwrng\x00', 0x1, 0x0)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000e2a000-0x1c)=@req3={0x2, 0xdc1, 0x4, 0x7ff, 0x0, 0x4, 0x3}, 0x1c)
r2 = syz_open_dev$loop(&(0x7f0000003000-0xb)='/dev/loop#\x00', 0x0, 0x20000801)
syz_open_dev$mouse(&(0x7f00008a5000-0x12)='/dev/input/mouse#\x00', 0x3, 0x80)
syz_open_dev$tun(&(0x7f000000d000-0xd)='/dev/net/tun\x00', 0x0, 0x200)
ioctl(r2, 0x4400000000001277, &(0x7f0000017000-0x1)="")

2018/01/20 13:25:24 executing program 1:
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ac3000-0xc)={0x3, <r0=>0xffffffffffffffff, 0x1})
connect$nfc_llcp(r0, &(0x7f00008ec000)={0x27, 0x7ff, 0x3, 0x5, 0xffffffffffffffff, 0x1, "2c01f44a634f3c66bf4bc295e4663cedc7f878326c6ef7b543d6e388485738acdd18503ff131e2bb243195c1913300be33f479b0086e95356c0478672d8382", 0xffffffffffffffe0}, 0x60)
ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f000092e000-0x10)={0x4000, 0x10000, 0x0})
ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000380000)={0x1000, 0x6214, 0x3, 0x42ff, 0xffffffffffff0001, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = socket$can_raw(0x1d, 0x3, 0x1)
fcntl$getownex(r1, 0x10, &(0x7f000069d000)={0x0, <r2=>0x0})
r3 = socket$inet6_dccp(0xa, 0x6, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
ptrace(0x11, r2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000c50000)={<r5=>0x0, 0xb3, "9f53ddd29f386ed7618ac66c507ea870338b3e186fdbc858e38fc860ae032980088a8d5358de25a0dac5bada1213ea9e5f4723e62280953ac160a92a13ad9d5613c43a872225c132c0b04ccf56e39cb486f37284b0f600ab5e156b4edc652cb6144f7dce158b43d7741f691fd801bb8583408f752675bf5b43c7244dda908537d14d28be8d47a78d915b02e316a451760b43f50895f2c037c91cd39714a192da509e01cbc1535f2ceb7945ee858e25494145c8"}, &(0x7f0000001000-0x2)=0xbb)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000784000)={r5, 0x1, 0x10001}, &(0x7f0000d17000)=0x8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
fchmod(r4, 0x13)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000001000)={0x0, 0x9cf, 0x0, &(0x7f0000001000-0x8)=0x0})
socket$bt_l2cap(0x1f, 0x3, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000004000-0x58)="2c15670e4e9f55161e7ba288542caafbcfe46beb27c313fc1998f1127a44d5312240d25add3e995008538e644a2c213e3da07e3447c63579c0e3b7336fedee6b8fb698c62d9855b1911230b25c85033c990895ebdcb720c1", &(0x7f0000004000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)="0c87")
r6 = dup3(r0, r4, 0x80000)
ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000003000)={r3})
socket$inet6(0xa, 0x80000, 0xfa)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000002000)={r3, 0x0, 0x1, 0xfffffffffffffffe, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430)

2018/01/20 13:25:24 executing program 3:
mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000d3d000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000d3c000)={0x800, 0x9, 0x80000000, 0x8000, 0x10001, 0x0, 0x2, 0x0, 0x3ff, 0x41c, 0x1b7b, 0xffffffff})
ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f00007f6000)={0x1, 0x1})
mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000d3d000)=0x1)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r1, &(0x7f00000ce000)="9b37e1fe4fbbe4a62c58a06f1b749265b041439ab45f5cb7a0fb26962a5b59746027c8e51040ac277580ffdcf048b558be78d9586af148bc76874841b63ef270c82b2d2af25d165ed1d18d7bb38500bc7309789270c0b1bcd07c8e2f63da930a", 0xffffff47)
r2 = syz_open_pts(r1, 0x0)
read(r2, &(0x7f0000f24000-0x52)=""/82, 0x52)
mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000d3f000-0x8)=0x3f, 0x8)

2018/01/20 13:25:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f000056e000)='/dev/input/mice\x00', 0x0, 0x4200)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00007f7000-0x4)=0x0)

2018/01/20 13:25:24 executing program 7:
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000e8000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x7]}, 0x6)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x8100)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4)
listen(r1, 0x3)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=<r3=>0x0)
ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000001000-0xc4)=""/196)
accept4$ipx(r2, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x800)
r4 = msgget$private(0x0, 0x400)
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x3, &(0x7f0000002000)=[0xffffffffffffffff, 0x0, <r6=>0x0])
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002000)={{{@in=@broadcast=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8)
r8 = getgid()
msgctl$IPC_SET(r4, 0x1, &(0x7f0000000000)={{0x1, r5, r6, r7, r8, 0x4, 0x1ff, 0x0, 0x0, 0x0}, 0x2, 0x40, 0x5, 0x802, 0x1, 0x3ff, r3, r3, 0x0, 0x0})
clock_adjtime(0x7, &(0x7f0000001000)={0x80000001, 0x5, 0x1, 0x1, 0x100, 0x7, 0x2, 0x6, 0x10000, 0xd3, 0x40, 0x0, 0x5, 0xfffffffffffffffc, 0x0, 0x94c, 0xffffffff, 0x1, 0x1, 0x2a2, 0x2, 0x80000001, 0x7, 0xf09, 0xb7b, 0x8001})
r9 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
r10 = add_key(&(0x7f0000002000)='encrypted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$negate(0xd, r9, 0x8000, r10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f0000003000+0xab6)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x10)
ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x1)
setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000003000)=0x993, 0x4)

2018/01/20 13:25:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000f6000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f000064c000)='/dev/ppp\x00', 0x8000, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000069e000)=<r5=>0x0)
getresuid(&(0x7f0000967000)=<r6=>0x0, &(0x7f0000a3c000)=0x0, &(0x7f0000d57000)=0x0)
stat(&(0x7f0000538000-0x8)='./file0\x00', &(0x7f0000808000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r8 = getpgrp(0x0)
r9 = geteuid()
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000035a000)={0x0, 0x0, <r10=>0x0}, &(0x7f0000c2c000)=0xc)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000737000-0x4)=0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e30000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bb0000-0x4)=0xc)
getegid()
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a04000-0xc)={<r11=>0x0, 0x0, 0x0}, &(0x7f000092e000-0x4)=0xc)
getuid()
lstat(&(0x7f0000182000-0x8)='./file0\x00', &(0x7f00005e6000)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r13 = getpid()
r14 = geteuid()
getresgid(&(0x7f0000473000-0x4)=0x0, &(0x7f0000f83000)=0x0, &(0x7f0000499000-0x4)=<r15=>0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000b8d000-0x4)=<r16=>0x0)
fstat(r1, &(0x7f0000d4f000)={0x0, 0x0, 0x0, 0x0, <r17=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008a3000)={0x0, 0x0, <r18=>0x0}, &(0x7f0000e89000)=0xc)
sendmmsg$unix(r4, &(0x7f0000669000-0x70)=[{&(0x7f00008eb000-0xa)=@file={0x800000001, './file0\x00'}, 0xa, &(0x7f0000477000-0x40)=[{&(0x7f000047a000)="b63a9b6dc118aae24f6a9ed1eb550f", 0xf}, {&(0x7f000051c000)="b4d3acd7009f9b5f53f15ac6bc78e3be2e696d749c21fb5b923c86ba17d15bf8d0238cab405c2c7f5bdba950761b82e193342b0b77a73abe1e4ef545768c71b5074b1b1828e6390905346584f8dc0c612c1022802adeb09416fbde16fff8637548aa11135c8907c721e705d5824d90c25eafb855ec973b0cf3371b8d8ba4c0cdef1e3d210ce6f997a4fbaf1f5a8e905693d1179df82885d5c845f8de81dca5e56b8b2b778b57173fff1fa40373a0832865f2866a6496b258e299ec376f0f", 0xbe}, {&(0x7f0000620000-0xde)="f3b450b43eebecd3a6312709692c751e3aee1eba29cc342a6c8af12267e2e2ceeea9ce17b1825defd534a84ab0c02b5d64f8566ac2d7283e9d6127ae4dab2d3909ccc384633d2af50d56027495b08ecbfb0c5426d8b0dca07ff16699cde32a9cb02af3509cfa7915287d58a10c730a534ff08dbdf57645bbcad6a480ef232ca90e04611c3c129c6014ba0cc132e34f502f652b8d697f3e43757236fed2659447001bc070a96a0efe6dece96d1a2835ee15a991101d876f2b17dac256002858063aebf3692b112c24bc4eafb78c567676d110bf49052ee9c20ae9875e165c", 0xde}, {&(0x7f0000461000-0xc3)="045af4a24f0255d8f7a7c9dffd4e04a52b11aedf4bc2cc30ea98260535c59532a76ab58eaefd2bb6215b6aa3406ee9b3e4ecb218dfb33c44bb1fe819fe74e19a6676696e874f4ee6a1c01bc435109ca8fac15190429d363767aa57b93d95e5fbb1b53c8858f5a3f42e608e6ec0f6759a2fedf4623ff4f3a97af8196ac45e2edc672f25b99c4f9fe82e34345cf36b03c73f9f86e923d7a059277cf37c61d3162382cbb154720472124208ce0ff879a23208912130217726ca76068f2750cf018ae15bd9", 0xc3}], 0x4, &(0x7f0000d5d000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r1, r2, r4, r2]}, @rights={0x20, 0x1, 0x1, [r0, r4, r3]}, @cred={0x20, 0x1, 0x2, r11, r6, r12}], 0xa0, 0x84}, {&(0x7f0000240000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000061e000)=[{&(0x7f000042b000)="511952d95875b73ed9fbaa0a4eb69ab3c0be6f42d7dcbcfd057032862f8623ebbb7a", 0x22}, {&(0x7f0000404000-0xa4)="f5d93abdfc59f5668622d857d98434d671b3167cfb1a466edf5455479105d1bb30ca88b1b4fb9646b34cc716de6268e0fe62c324da1c2da60af2480e27a2f5ca46b3488c7d08e0f2e5c84e1f6e7fc1b078e446e8ffa6f88bb480f3568fce86cd977353353e2e5e24ef54b7e8a18b66e5352cb353044290c90a4a4f1cb66a9c6e6f6cae41a2a6bbfacc59effe525f1059eafe11584ebe4b453bebdb1a0ce9e1543253ec56", 0xa4}], 0x25e, &(0x7f0000e0f000-0x68)=[@rights={0x28, 0x1, 0x1, [r2, r0, r2, r1, r3]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x68, 0x20040000}], 0x2, 0x8050)
ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000178000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd9d, 0x0, 0x0, 0x0, 0x0})
r19 = syz_open_dev$sg(&(0x7f00003e3000)='/dev/sg#\x00', 0x5, 0x4ada28a8c959ac9)
clock_gettime(0x0, &(0x7f0000d43000+0x7e3)={<r20=>0x0, <r21=>0x0})
recvmmsg(0xffffffffffffff9c, &(0x7f000039c000-0x1e0)=[{{&(0x7f0000a08000-0x10)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f7c000)=[{&(0x7f0000b46000-0x1000)=""/4096, 0x1000}, {&(0x7f00005c1000-0xcd)=""/205, 0xcd}, {&(0x7f0000c84000-0xea)=""/234, 0xea}, {&(0x7f0000a29000)=""/87, 0x57}, {&(0x7f0000a89000-0x30)=""/48, 0x30}], 0x5, &(0x7f0000066000-0xce)=""/206, 0xce, 0x100000000}, 0x3}, {{0x0, 0x0, &(0x7f000006d000)=[{&(0x7f0000abd000-0x1000)=""/4096, 0x1000}, {&(0x7f0000fe7000)=""/65, 0x41}, {&(0x7f0000685000-0x82)=""/130, 0x82}, {&(0x7f000026c000)=""/225, 0xe1}, {&(0x7f0000975000-0x4c)=""/76, 0x4c}, {&(0x7f00009f9000-0x1000)=""/4096, 0x1000}, {&(0x7f000078e000-0xa9)=""/169, 0xa9}], 0x7, &(0x7f0000a23000-0xbb)=""/187, 0xbb, 0x40}, 0xe9c6}, {{&(0x7f0000fbd000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000096f000)=[{&(0x7f000047b000-0xef)=""/239, 0xef}, {&(0x7f0000f9b000-0x6f)=""/111, 0x6f}, {&(0x7f00007c0000)=""/6, 0x6}, {&(0x7f000073b000)=""/4096, 0x1000}, {&(0x7f00008e9000-0x4d)=""/77, 0x4d}], 0x5, &(0x7f0000988000-0x4a)=""/74, 0x4a, 0xe7}, 0x9}, {{&(0x7f0000f93000)=@pptp={0x0, 0x0, {0x0, @broadcast=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000a84000-0x70)=[{&(0x7f000095c000)=""/94, 0x5e}, {&(0x7f0000c2c000)=""/108, 0x6c}, {&(0x7f0000f37000)=""/65, 0x41}, {&(0x7f000055c000-0xf8)=""/248, 0xf8}, {&(0x7f0000ead000)=""/4096, 0x1000}, {&(0x7f000026f000-0xaa)=""/170, 0xaa}, {&(0x7f0000975000)=""/66, 0x42}], 0x7, &(0x7f000074d000-0x1000)=""/4096, 0x1000, 0x3}, 0x8}, {{&(0x7f00001f4000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000587000)=[{&(0x7f0000a73000-0x74)=""/116, 0x74}, {&(0x7f00006a7000)=""/83, 0x53}, {&(0x7f0000718000-0x96)=""/150, 0x96}, {&(0x7f00003c0000-0x14)=""/20, 0x14}, {&(0x7f0000d8d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d43000)=""/198, 0xc6}], 0x6, &(0x7f00000f7000)=""/214, 0xd6, 0x5}, 0xfffffffffffffff7}, {{0x0, 0x0, &(0x7f000076a000-0x30)=[{&(0x7f0000248000)=""/192, 0xc0}, {&(0x7f00004e1000)=""/0, 0x0}, {&(0x7f0000e86000-0x82)=""/130, 0x82}], 0x3, &(0x7f000077c000-0x13)=""/19, 0x13, 0xe9c3}, 0x7ff0000}, {{&(0x7f00006e1000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000e2b000)=[{&(0x7f0000d5b000)=""/211, 0xd3}], 0x1, 0x0, 0x0, 0xd809}, 0x1ff}, {{&(0x7f0000690000-0x10)=@can={0x0, <r22=>0x0, 0x0, 0x0}, 0x10, &(0x7f0000edb000)=[{&(0x7f00002ac000-0x1000)=""/4096, 0x1000}, {&(0x7f0000676000)=""/0, 0x0}], 0x2, 0x0, 0x0, 0x0}, 0x93121fe}], 0x8, 0x2000, &(0x7f0000fd7000)={r20, r21+30000000})
setsockopt$inet6_mreq(r19, 0x29, 0x14, &(0x7f000002e000-0x14)={@loopback={0x0, 0x1}, r22}, 0x14)
r23 = socket$inet6(0xa, 0x800, 0x0)
r24 = syz_open_dev$sg(&(0x7f00005fe000)='/dev/sg#\x00', 0xac45, 0x22002)
sendmsg$kcm(r24, &(0x7f0000868000-0x38)={&(0x7f0000b96000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r23, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x1, 0x1}}, 0x26, &(0x7f000096c000)=[{&(0x7f000006a000-0x7a)="2552bcd6b6f993b8ae55874ec0f915664b29e1620f921be3b4949bb4a3531684dfc82e655e5dc0b2b7f6f031f0edc27940882c0a318afe4f75a6f9159f0ceee415d21543dd4a6478b4d4c3b2007d7deadf23ed2daa6c9c28110fa74fcffa4aab67c3e76f44e13bb09b1d9b772457e5f0784fc903546dcc9c22d7", 0x7a}, {&(0x7f000027c000)="14a875bb26355262b79bdb299a4a7690e378bebad2", 0x15}, {&(0x7f00005c0000-0xc9)="51c0189bf75268e8e4274331fe94d79d803ec8106012e615aae7d8aeea3aadb93becf6541110f38793379ce5715370d3b399b52733791a9351ee0a9a7348b01e801860526db73b51e011cc0fa4fde41816b2020953c0e64ea7b63c4c2e4e41e6eb81c311dc9290033da1a049b91412fcf6ce4fefd140acf55a2356c5d1e225a73a773533ee958db632b612ba701a8eca43802adca02fe2ec58bbc4d7d0c9f7309e973abfa81e753680f6e8be27d5574869be052eb4758c14e9ae1a32e52efbb63a67d0f286f567409d", 0xc9}, {&(0x7f0000fc7000)="4e7773532707437d83e087a9266511ec6ac81cb70aac57bc0db5cc72ad806e27", 0x20}, {&(0x7f0000de6000-0x62)="fa484b11091c6090502214bcdb53374a507ab3861c627a257bb1c7f622c6827eaf58db69823344c0948a0f8d5d974339c132ca642b6466260f5f12934576dc0d441ca09eb42841505c40483c73d26ec47e6b68362b27249eea3b2e56d64fabe03abd", 0x62}], 0x5, &(0x7f000043b000)=[{0x108, 0x113, 0x8000, "51eb3d9f29da56c22260ce53699499fb134b9ef4aa06f50448b4edb6f56107017f239907d36a4d53a218bd69bd3c0c1696af51ed3e9848afa3a52b7b412891257580d19ef36d01079721d362968ddaf04f8fbc62a9dac848eb9fa8adea94848305fa60e659d11f49a3ad49f83f9923bc031ac76aabe70cace93fe469d81d08dc9bb8097984ece0e818e75770fcf5152061af6488470f1a6154e766c40905f6d76edcd0b4352f9ea1b3c6cf164e8dc06e45f1c1cd29161cc3d9c615807030a7ab0582ef282a398194677fd232c33236a0f224be4c2259c51559db5d94b213db23650d1de55462e426f1fec5efeeb9058016eeeaa332"}, {0xe0, 0x13f, 0x71, "357a8ba1e148404faf1d61eafabf453fa6da674d95c873d16dc49946f2524f61fea67f8719e07607be0ebc2d656f276266a25422c898b8a4ad25e6ef66e0f15aca830f7da73991ae3084703ea8376a8d76a88ad0be9e7e8ea356d0226b41657a90103bbffa3a2e4f7be6875200b567ba12ce64663c2df767998ed46467ae17b532d04ea674d678b298fa2260de01a57e46533e7edf66de19fed324040f6e194cf305bc313f3ece56aa9d6f3c589123b5a56fdb37e29918c810a79afd4a83ed7b925d9a6fc8bc8c9b80e6473760da"}, {0x80, 0x11f, 0x7fff, "cf32ba6caeb6c6cfb7779c586e6008e800896c2340a0b5af2746996d9afc0e0d29fd21363141fc3c3d77110c55f717b8a40fcf32112e470dd118bd55846b4fbb15123b0fa180ef16db1f038df13dd6fbc46e17f1399c2dfc55d6c5c0b1c5a3c3ee991ec7ffa4c5315fa6"}, {0xd0, 0x84, 0x100, "2c30786068e5d9bb888746939e778ad42210a49d1b5c922994985a18d759f85adb9711bae3944201bac83a2a6abd1e25f61fe4fa158e1b3500e13d7709932958ddc4f6c42746746b1f9a01ba81b2643c0c20438d0e9bc887f4c61b0fa3b71c04e07788c12ca0252827cae613e9a289624fc82bdf52a903c3b01c53843c2fecc5999a3a3528d136108860cf5f1eb74a2948b60be0f55d14cec8b0cfbfb6987e75b4ad9e3d9347518d9dfea99cc6598371ce6124f418076696b018d1e6f013"}, {0xa0, 0x108, 0x4, "78ab2024e102f54464e800f5d70a78de316515f170cfc2b55c137be93de9e25421fdedc23306e0f2a1ad1244c169f3556b6c9f6337d6b4ae84a5ff323af21f7b8059102443181039b8d259a8a83488d9e9714053e4b731ae8a5e39668f2e00ed2edf4d6b26baf7005b1e2b9a5a9b001076f5a09a922084c74b42ad93cd32c95ae6d0a458fbeef4dbec419efeb8f4"}, {0xf0, 0x10b, 0x0, "e596f0022c8d2a6cddc4e987510931ac141b3682fc5af0a00eaf1ce7c8515d9c31b32e680c49119c528481bb3254e41f96e741af0ca083cf0aabc1ae60c436907d8634ea46d37712a1ecb4df2dd0e5717a70dedd7c629dfb2a0d3a012de90f28e0aa99068d30d0763e4b151b69dd8e3404fc5970fe4c02bb1dd6af0bfa5134a3dfc3abe18c7d8f9fe6480097cf5d1f868984138a1841ab49ea3d218659e674a795a2c9f3acb15b650162956ac09a6918b0ebc21c113f8fe936342469e0575546584689eb16fe2da0d894ff847c63863721c4657e3df3806bd6e9f3"}, {0x70, 0x118, 0x10000, "0b60a3d4658fbf6191c44af9aae8da66f43a77020013ee33ba1a24544da983d7747d2b362377217cc062eb8a340c5fbfb6bf0438ddc0e149630d4326d61a163e5caa6849da87a5e77653bb15ae43f6287f117e90fb8b4e5cacc2e3"}], 0x538, 0x80}, 0x0)
connect$inet6(r23, &(0x7f0000002000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c)
sendto$inet6(r23, &(0x7f000077a000)="", 0x0, 0xfffffffe, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c)
getsockname(r23, &(0x7f00001f5000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000678000)=0x10)

2018/01/20 13:25:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e26000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0)
r1 = eventfd(0x0)
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000cb5000-0x8)={0x0, r1})
read$eventfd(r1, &(0x7f0000569000-0x8)=0x0, 0x4ed41793fe4c3df5)
writev(r1, &(0x7f00001fa000)=[{&(0x7f00000f0000)="8d6f2ecf9e244299", 0x8}], 0x1)

[   85.740572] kauditd_printk_skb: 144 callbacks suppressed
[   85.740581] audit: type=1400 audit(1516454724.416:774): avc:  denied  { setattr } for  pid=13219 comm="syz-executor1" name="NETLINK" dev="sockfs" ino=32989 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
2018/01/20 13:25:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f000034b000-0xe)='/dev/admmidi#\x00', 0x43, 0x400000)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000eab000-0x10)={0x1, &(0x7f0000451000-0x1e)=[{0x0, 0x0, 0x0, ""/6, ""/16}]})
ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0)
r2 = eventfd(0x0)
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000d41000)={0x0, r2})
setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000ee0000-0x4)=0xfffffffffffff385, 0x4)
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000cb5000-0x8)={0x0, r2})
eventfd(0x0)

2018/01/20 13:25:24 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000001000-0x60)={0x0, 0x24, 0x0, @thr={&(0x7f0000a42000)="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", &(0x7f0000000000)="591cd0e940de062e81d138650c23465b03f3a117e410d63b9204550b0add1911ecd19a51d787da256ee2d7c181f368d5e8df54b671ddeeb57b9aa21c41b40e3be185aca0aa5848067342fd1d8a96bee5b56526fbd844b5c9ccfb3b514dfd1c323e3efe863f243071f443e5c40bc42fb0cb4217725c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=<r0=>0x0)
clock_gettime(0x0, &(0x7f0000e3a000-0x10)={<r1=>0x0, <r2=>0x0})
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x24000, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000001000-0x4)=0xffffffffffff8aec, 0x4)
timer_settime(r0, 0x1, &(0x7f000072b000-0x20)={{r1, r2+30000000}, {0x0, 0x1c9c380}}, &(0x7f0000327000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x5, 0x7, 0x4, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ee3000-0x20)={r4, &(0x7f0000012000-0x1000)="", &(0x7f00001fc000)="", 0x0}, 0x20)
bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r4, &(0x7f0000b2c000)="", &(0x7f00003a0000)=""/0}, 0x18)
openat$vnet(0xffffffffffffff9c, &(0x7f0000374000-0xf)='/dev/vhost-net\x00', 0x2, 0x0)

2018/01/20 13:25:24 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = shmget(0x2, 0x4000, 0x220, &(0x7f0000ab5000/0x4000)=nil)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x735, 0x440)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet6(r1, &(0x7f0000002000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f0000002000)=0x1c)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000000)={0xfffffffffffffff9, 0x2, 0x1, "602f90748816", "732dd77f7b1c604c2cb649d57b2af05e"})
pipe2(&(0x7f0000002000)={<r2=>0x0, 0x0}, 0x84800)
fsync(r2)
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x145000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000003000-0x4)=0x6c)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000001000)={0x75f6, 0x2})
shmat(0x0, &(0x7f00004ff000/0x2000)=nil, 0x0)
r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4)
shmctl$IPC_RMID(r0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000003000-0xb0)={{0xff, 0x4}, 'port1\x00', 0x40, 0x0, 0x7fffffff, 0x9, 0x7fff, 0x4, 0x1, 0x0, 0x6, 0x6, [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]})

2018/01/20 13:25:24 executing program 5:
r0 = socket$bt_cmtp(0x1f, 0x3, 0x5)
fcntl$notify(r0, 0x402, 0x8)
socketpair(0x1, 0x80005, 0x0, &(0x7f0000002000)={<r1=>0xffffffffffffffff, 0xffffffffffffffff})
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)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r1, 0x1, 0x3a, &(0x7f0000b87000)={0x0, 0x0}, &(0x7f0000000000)=0x10)

2018/01/20 13:25:24 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x40000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f000062f000)={r1, 0x2})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000003000-0x8)={0x0, <r2=>0x0})
ioctl$TCSBRK(r0, 0x5409, 0x3)
connect$llc(r0, &(0x7f0000002000-0x10)={0x1a, 0xff, 0x1, 0x7, 0x448, 0x5, @random="acb81c25533c", [0x0, 0x0]}, 0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(r0, &(0x7f0000003000)=[{{0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000001000-0x3b)="3a6a7a3a87d8dec592a74424cf1a66af97eb840dd93fab1ca9402d07c030f88c4c22a617edea86891daee4226ace19c6f6239f23852ec899c8eb5d", 0x3b}, {&(0x7f0000003000)="7a58c1ebe8eab7687f065a0d723a4b16de4d0d8f7976afc2816fa6ee20ed250cc7d5", 0x22}, {&(0x7f0000003000)="4e334e7b70b3f485d5aba4d6462e109d7dd03e1febadcf4074999fae4272dd3d97ab69826413b8511fb80ceb00a86cd3a3485c3dbc9db551fb961f932281e070f291ee0da7218b7422d7a0020796b60c062f33b2343feb48d38fe1", 0x5b}, {&(0x7f0000004000-0x80)="199741fb29e10c591932fc0da361cab3e61450b5eba644915ce377ef910bb5ce4b74c6ea2852376194541e7b19c5de744f1f2b3c443754f10be4510856a1c9dd34dda1ddf1ddc40e73f760d2f95639616d3d1012b0e07092938ad37cf9641981c1633baa8ad15ab75e511489acfb705e325d3eca92d60cbfa192ddbd3c027a1e", 0x80}, {&(0x7f0000003000)="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", 0x1000}, {&(0x7f0000003000)="b5c8b21afabe11206d62295d667853e014f2217b117bbfbbfa9eb1f80634c5550adc73cba1bb7d", 0x27}], 0x6, &(0x7f0000003000)=[{0x90, 0x117, 0x8, "aeefdbd002868d1d1306a4dfa53de307238b9dc8a48cba0e0dd2eae52af222583e7abbece91be31663b463e37c2ccb992aa634bdd03e46f95efdeacc5fa5d9e53c2a17d2884709cb603e0c8a43420e6fcefa348492f9799e7fac1f8cef8ca73131f2b1c816e3845f2e86784489f5ce1daf972391c5f8b387db0fac143337"}, {0x98, 0x1, 0x8, "01f1cf72c6e1d802536a5d8f568ac5acbaa3ac09e13af04656f14d26f588c9b5b34e603b3bb46efc1c204966f37eb07a8c60f8cc0679e2339dca2a4923cf8491db2aa20c60a8fce4da0a21a417092e3170b005ece5e537acd9986993414ddf5fab67a5c116bc715ddfbf91d547695f9bb1c1ccfc34fbbedca33e48382ad5963feb"}], 0x128, 0x4000010}, 0x3}, {{&(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x4, 0x0}}, 0x2e, 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0x1000}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x5, 0x0, 0x0, 0x0}, 0x0}], 0x3, 0x0)
ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000001000)={r1, 0x2})
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000003000)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000003000)={<r4=>0x0, 0x0, 0x2})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000004000-0x8)={r3, r4})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(r0, 0x1, &(0x7f0000005000-0x20)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/20 13:25:24 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x517000)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ea0000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
linkat(r0, &(0x7f0000870000-0x8)='./file0\x00', r1, &(0x7f0000855000-0x8)='./file0\x00', 0x400)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000002000-0x8)={<r2=>0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001000)={r2, 0x80000, <r3=>r0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000002000)={0x9, 0x1000, 0xa56, 0x0, 0x5, 0x5, 0x7, 0xe000, 0x200, 0x2, 0x100, 0x4, 0x0, 0x5, 0x2, 0x2, 0xffffffffffffff7f, 0x3ff, 0x7})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat(r1, &(0x7f0000003000)='./file0\x00', r1, &(0x7f0000002000-0x8)='./file0\x00')
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/ppp\x00', 0x440000, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000005000)={0x0, 0xb0c})
rt_sigpending(&(0x7f0000004000)={0x0}, 0x8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$vcsn(&(0x7f0000006000)='/dev/vcs#\x00', 0x0, 0x10000)
ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f0000008000-0x8)={0x0, 0x0}, 0x3, 0x4)
ioctl$KIOCSOUND(r5, 0x4b2f, 0x9)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r4, 0x28, 0x6, &(0x7f0000007000)={0x0, 0x0}, 0x10)
r6 = getuid()
lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchown(r3, r6, r7)
delete_module(&(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x200)
ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x5)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x3, 0x817, &(0x7f0000008000)={0x0, 0x0})

2018/01/20 13:25:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0})
read(r0, &(0x7f000093d000-0x20)=""/32, 0x3aa)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000898000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000746000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f000091b000)=0xa3bc)
clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000e76000)="")

2018/01/20 13:25:24 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x20000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000511000-0x4)=0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = epoll_create1(0x0)
r2 = gettid()
kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r1, &(0x7f0000da7000-0xc)={r1, 0xffffffffffffffff, 0x0})
r3 = pkey_alloc(0x0, 0x0)
pkey_free(r3)

2018/01/20 13:25:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_dccp(0xa, 0x6, 0x0)
unshare(0x400)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000d00000)='/dev/dmmidi#\x00', 0x3f, 0x2000)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000d83000)=0x8, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000541000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0)
recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})

2018/01/20 13:25:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x65, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000002b000)={0x7, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]})
r2 = syz_open_dev$adsp(&(0x7f00001da000-0xb)='/dev/adsp#\x00', 0x1, 0x10000)
ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f000008e000)={0x1, {0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x3, 0x8, 0x4, &(0x7f0000b07000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x7fff, 0xa1})
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 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]})

2018/01/20 13:25:24 executing program 0:
mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000aec000)=<r0=>0x0)
setpriority(0x2, r0, 0x7)
syz_open_dev$sndpcmc(&(0x7f0000fdd000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x8007f)
r1 = mmap$binder(&(0x7f0000c26000/0x3000)=nil, 0x3000, 0x1000000, 0x8030, 0xffffffffffffff9c, 0x1c00000)
r2 = semget(0x2, 0x1, 0x44)
semctl$IPC_RMID(r2, 0x0, 0x0)
mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$mice(&(0x7f000084c000)='/dev/input/mice\x00', 0x0, 0x680302)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000c63000-0x18)={r1, 0x0, 0x0, 0x0})
futex(&(0x7f0000f0c000)=0x0, 0x800000000005, 0x0, &(0x7f0000008000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0xfffffffffffffffe)

2018/01/20 13:25:24 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xfffffffffffffeff)
readv(r0, &(0x7f0000eb2000)=[], 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000063a000)='/dev/cuse\x00', 0x40, 0x0)
r3 = accept$unix(r2, &(0x7f0000efa000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000786000)=0xfffffffffffffed5)
recvfrom$unix(r3, &(0x7f00002c1000-0xe)=""/15, 0xf, 0x1, &(0x7f0000a58000)=@file={0x0, './file0\x00'}, 0xa)

2018/01/20 13:25:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f00009f2000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0xc0101282, 0x8)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000da9000)={0x0, 0x0, 0x0, 0x0, 0x5, 0xf, 0x18, 0x5, "df6d12e2e0d2134370e621d2c9b12d9a56cfd69fe4221b2fd216a31432c63cf44d16d10bbc1b2fad388461fd15be732c547c75b0d72ef303ae47b33461dece29", "0ff24eeada531a2a214f2627da923c5bed9114d01c495e471e407dc6f214495f", [0x4, 0x80000001], 0x0})

2018/01/20 13:25:24 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xa)
sendmsg$nl_xfrm(r0, &(0x7f0000de0000)={&(0x7f0000d70000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d60000)={&(0x7f0000915000)=@allocspi={0xf8, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@loopback=0x7f000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0}, @in6=@empty={[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}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f000060b000)='/dev/snd/midiC#D#\x00', 0x100000001, 0x4040)
sendmsg$kcm(r1, &(0x7f000063b000-0x38)={&(0x7f0000242000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000cc7000)=[{&(0x7f0000362000)="f70a63649aa77dc17d34f572c20e06bf2c1feb0141c370df61ab8529ba956ecbab3b0146ac73c8", 0x27}], 0x1, &(0x7f0000f26000)=[{0xd8, 0x111, 0x3, "c544061a81100f577ad46c01568c3fafa6698b575f0a12b4a9d049ffe092b3219fc4da395e570ebe8c99844bb9ce6cb9de93f0c3888288ef1ca9ba32b18cf4a53538168d53f1750ccf4da07fc419566413ed41ef78f84d7dd27fe83f264b30daeb81b8aacf302fee8ca785cf775c14e1398ebf96402344adcc4cc7e49539ba6271c7cf7cd428275b3032c8bb55f2ccc2da5b3d7e78c0f605c89ebaa1a0440876148974705cd176926f0865c431a56aed20163d287a5c8dc75ccc8e0c8f9745974a6232d2589e3b1b"}, {0x98, 0x11d, 0x7fffffff, "472980a538d58adb5100188c28c20c2da0ed46646545be0896c83045bf39b34fa627335b9a893901e29cbf99106a40475d86f9b8c2b19c2c397c2f94fd70b02811d29691b79e24467945757527cc8e6a46cd836649972152c0cd92b37d02ded391fa061415daf99c6ff75fe87badad2f607d506d963df14230b4ee9d835227ef72c3b7f0"}], 0x170, 0x8adb747c0cf261a0}, 0x4000000)

2018/01/20 13:25:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
accept$unix(0xffffffffffffff9c, &(0x7f000012e000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000088000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000e67000-0x8)={<r0=>0x0, <r1=>0x0}, 0x4000)
ioctl$KVM_RUN(r1, 0xae80, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00006f3000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000717000)=0xe8)
sendmsg$nl_netfilter(r0, &(0x7f00005c7000-0x38)={&(0x7f00002ea000)={0x10, 0x0, 0x0, 0x80100000}, 0xc, &(0x7f0000ba5000-0x10)={&(0x7f00009eb000-0x4b8)={0x4b8, 0xf, 0x2, 0x700, 0x2, 0x3, {0xe97d426623307703, 0x0, 0x1}, [@generic="f4e8f713b88c7f76e29593028baa95d84fb4b03e98", @nested={0x4, 0x4d, []}, @nested={0x3cc, 0x3c, [@generic="2ddfe247eb7b8d6245", @typed={0x10, 0x12, @u64=0xf731}, @typed={0xc, 0x17, @ipv4=@multicast2=0xe0000002}, @generic="9f60f16a8e343327d5eabed1c827609dc82a3bd5b9589a9fbb278c6ac50e47e4941f16bfdd3415d706922d2487f5d5d4447802a854cf0e2422446d1fd91c47d8a6029bee7f3f8dece061bf727585f8fa09ff26eef7b8830e818414db230af8d4b7ae9ea32faa80aa612847b806052c4dfe28ff3459d837da942349e8c45e850dcd963094cbabff605b759a676791c2c4d317d9adcc9aae3d1677b58b5fd1c142cf63a924cbc9d1a4b4bdcb063431e16baf874696f7b3bbb01b6c0fb576159ec4c4ccf2e322f0f1fa9200f3c85d45489239fe65437bf0204abbc773b53cb790e9383b22301ae5891abdbffc82", @generic="4b9498260d945e1513e2fbaa756db24c9a1d9fc5656818924f82abf617a85739129750ca8ea7361259bee9fdda80059aa83a1892ca3a15dcaef959ca353c96d219f1eebaa1025300ff3b0346337819a521", @typed={0xc, 0x52, @uid=r2}, @generic="8ff58fe0faa80a64e7d66ab8785302a042f4a07548cd0b9f261e95f60b1ed97fd0a7f7b0b810712495235c04e20ed4c0de8341453a7d2b584625ead8ec1d360d2aa0df998cc5018d5f874e3b3780ab1d0f6baf0025c90f5d83e2379106f1b3d6af4d5255954b793c584a79c3e8cfbf12ada0a8fec224d8ec4d2fed1a3bbf49557da478f253d76f12c35e7692c8644928df0691cc99e66c7136f9feedbab1d681d1ccd3f4eeea6493bf6955a96053aa1f3c47feab94da2c40cf66", @typed={0x108, 0x7f, @binary="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"}, @generic="cef59e15aef041771124940c1693bb250b170bbca869a0be40e99062ab5e017b8cc3ce6214ea70216eb417f89deadc562b591415a8b0ebf8cc7077d0b604e9754154b476e8f5618513a0e16c6ea73ddec8bb2ef50d84c0c4a59a2189c53d28f5eb6ab1c0c838403b520ac5d27809b37f212fa941c1151f19056d6f34f95607a096a679db4752557a8bd1dd973df15001c48819b7af"]}, @typed={0xbc, 0x9, @binary="1b23f976f5866243ed2f34276dec37e6f97e1aa369afc19027373c3c5bdd2b855dbbb2956540ddd71f9eda86849005653eb7decf2461c29701b1df7c0a58ed83c0d0573a0d4a1dd9a3a8fdff90b43455ddf9e15b5119a6bbcbda1ed0899652638399f1e92d3ff32eea2bfb1d16811c248c2feaaf8bcd8ec90dff696a2b38ce76824e70cde9e71ff0212e45456dedc3bccd50cf9b47a23f81ebec8cd440e9ebc36abf0903951708b8757c4bdf16b611ba117f"}]}, 0x4b8}, 0x1, 0x0, 0x0, 0x4000}, 0x40014)
syz_emit_ethernet(0x36, &(0x7f000081f000-0xb1)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x100000006, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x14, 0x0, "271b123da4693fc283cbd041"}}}}}, &(0x7f0000754000)={0xfffffffffffffffd, 0x1, [0x0]})
ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead)
ioctl(r0, 0x1000, &(0x7f0000eb9000)="d28a9727848bbe0f1a1c2a28be91249bc3a044abb5555ca57c9b66b4c02d2b1633bc30afb4fbf53d5c194ada1abcaac4603fcc999fb8d0697091e0b804d94e64ac0f229e1353da64b99dc5eb836047430939baecdcddf09266963f2980fbe84ec377c4225ed183239aca134965a6baefccf056e6085703e4c33d595c97d7c6fd0a4a105818bd646289104d3a482e3ff8c5d766ea9809330a2a71e9811d4ccef38434db56d5fb163e1c3e4881efa71cc30734f827aa63963bb09ddb58dbc7c857af9cf6e1942a9737ed1192b4")

2018/01/20 13:25:24 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xe)='net/dev_mcast\x00')
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000059c000)={<r1=>0x0, 0x80000000, 0x9, [0x12db, 0x1ff, 0xdd8, 0x100000001, 0x80, 0xfffffffffffff853, 0x4, 0x0, 0x1000]}, &(0x7f0000eaf000-0x4)=0x1a)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x7f, 0x0}, 0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4)
r4 = dup2(r3, r3)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r2)

2018/01/20 13:25:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000012000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0)
ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x1e, &(0x7f0000012000)="dc4eac4394002a3e834eb297fa07d81ff2ded96ca1e770a0f62f87d3c5cb"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x10, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x15, 0x80005, 0x0)
getsockopt(r1, 0x200000000114, 0x5, &(0x7f0000002000-0x1000)=""/4, &(0x7f00005f8000)=0x4)
setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000015c000)={0x27d, &(0x7f0000020000)=[]}, 0xffffffffffffff5c)
ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0})

[   86.088581] futex_wake_op: syz-executor0 tries to shift op by -1; fix this program
[   86.099013] audit: type=1326 audit(1516454724.774:775): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13307 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000
[   86.143889] audit: type=1326 audit(1516454724.775:776): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13307 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=43 compat=0 ip=0x452ee9 code=0x7ffc0000
[   86.169088] audit: type=1326 audit(1516454724.775:777): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13307 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000
[   86.195062] audit: type=1326 audit(1516454724.777:778): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13307 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452ee9 code=0x7ffc0000
[   86.219815] audit: type=1326 audit(1516454724.780:779): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13307 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000
[   86.244687] audit: type=1326 audit(1516454724.780:780): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13307 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=293 compat=0 ip=0x452ee9 code=0x7ffc0000
[   86.269523] audit: type=1326 audit(1516454724.781:781): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13307 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000
2018/01/20 13:25:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x2)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60)
connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76200000000442a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00003bc000)={0xffffffffffffff9c, 0x28, &(0x7f000059e000-0x28)={0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000219000)={r1, 0x8, 0x18}, 0xc)
syz_open_dev$sg(&(0x7f00002c0000-0x9)='/dev/sg#\x00', 0xfffffffffffffc00, 0x80000)

2018/01/20 13:25:25 executing program 4:
r0 = syz_open_dev$sndpcmp(&(0x7f000016b000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffe00, 0x10000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000484000-0x63)=""/99, 0x63}], 0x1, 0x0, 0x0, 0x5ab9677}, 0x12001)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x20004000000015, 0x80005, 0x0)
sendmsg$netrom(r1, &(0x7f00006b5000)={&(0x7f0000a6d000)=@ax25={0x3, {"56cce7c97803ba"}, 0xffff}, 0x10, &(0x7f0000fa9000-0x70)=[{&(0x7f0000d30000-0x30)="ba8f72ebe74fe3f984eb1439e15aaba139aa17c1da5d9f88bcc1b4c81765976c0294d91082387a15db1e7f0feb85ca63", 0x30}, {&(0x7f000096f000-0xe5)="0b7b87e37b58bf69dea65d28128ce2f7c552f883c495c23a4faf087a702667b520808c2715068fef686db4006bee5be280d7f245954277d84964a11f68997f4b234a904f727a3177efee67f3df2f7bacfdf15c7cba3004b31c627e1608a9742fa431388038c0168b47d4a43769b6087fd37067bdad796ce21b9da1d015c33a5d13e3c6a2daec52819912567326c103387afca64080c0a1e14d9e5a79f6af69678f8c0803c827aa624394baddf1263f2515801d4fe96d3316a4ddbd0cd80aa7157f544efadadb52635fe1b004f582893c0444d24c9b2d65ff9a91645cf9ef61827db5f4d8ee", 0xe5}, {&(0x7f0000b11000-0x8f)="935d074f129002cc165096e863439a3a54eb0704e7ce413a54ebe5c47ff5604ecb9dc4d9ef5ca4231c322fafcc1eab9694c6c4df805ee444e04bcb660bfe4288f05922bca1bc478094800b5b24153f49bf1272e241367b6a46b6163b500ec1d6977390a8a1dca03fc536857f53a0408f3fbf5bf9b35d13d69ce9adefadeadba2daf50c15f9248593f248114921d767", 0x8f}, {&(0x7f0000256000-0x1000)="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", 0x1000}, {&(0x7f0000124000-0xb4)="349070df767232069551f2a2ae8dbe03ac826ad97d0c317ef183b60bce190947731e5332a53ef7f5881ecbbddac445cbca06d72ab22cad764e21b25f970de8f592cc1067d38d67ac04188cff540a6cf0a48b9f6517e6353f581366d8ef6258300645ad7a57aae19dace26c79bdd60f9d29f81b0948df7fb5b15b2da81413265886f063f80a458f41935b6eea2d9b248bdee2a1425fb0236585c7c4f74155c793baf90044e4e54de91d6ce2c68698b0b1203e1055", 0xb4}, {&(0x7f0000856000-0xd1)="ad236f5f051a7dd2ad7dc301b7d58649e1e5875e229e3a0b2a6d13e4ccbdb38ab7a633adbce6fde52101e127783c1e0e56b8048e8ba80235c35432dd10fb7ae75e11dc93dfcdbf67ef68c2f108e1ff1ead34c8dce71198e231ba8d24c4864af6b193d16a23181a9beb404b7f72e52878864a635b5c158c8f94e5536f2669e3997e026d6f787c61bde34510cfa46094cce8f0edaff0d909c519186c651afbdcede793afc8570602ad4666a4414b50854ce30183b2d28ac83f32086f08f7c04418eef42d514eec422d37f69d16006cba04f5", 0x396}, {&(0x7f0000463000-0x4e)="1ccd3e95ff2e63419f053d10140ac31a265aa5e059c773d74fcd4e94defe132d10887d6ff7621667ef970020808d6e67658c8f771a1d16d5df7b1b737661e6705e5e19af677dc76e0f965a2f6fd0", 0x4e}], 0x7, &(0x7f00002d9000-0x198)=[{0x28, 0x3a, 0x3, "e9db264fe0dfcf53c7f3aadba46d6e22fc4207"}, {0x68, 0x4000102, 0x8, "3297c1c9ec6ea4a354ef429bc6d1fcccecd9a30db1c4eca97e8ebe55a2c047784131506812f739b8627da0d4978d78650c95a7e01c327c6e8cc1da0c48fdbac2d817bf2f6fb75a643750c43c4316066f6325697aa58f8b"}, {0xa0, 0x10b, 0xffffffffffffffdb, "6c87c372d6bf44d33b57b11b8cfa45a91c71d74767fe7fde0fd6c9b9731c19f31a57ea224a8c4e8e6d648cc0e6b619905f84a0ccfcab337ccd9e59477c05ae4eb98b718b169920873d11bdb1ec0e0459da8bdf2851940ef8d36854d62f1db667836ed46ef6cfcf720387902f99cfe7d6d356685e3fa91122dcfac4f554faae443b5e31e3790560b278"}, {0x68, 0x116, 0x1, "cec17339fe4cb1194d8b5b8cc4ac7e77d81271b9f2f4160427843971af696e46af6f5b78db3124804e2f1f6a27e4ed7bc4a8b867311975fcd56e045f3e177169f41eb1f4818bf78d9c1b030d0eca6a344f0f8d6907a9381e"}], 0x198, 0x1}, 0x8000)
getsockopt(r1, 0x200000000114, 0x2711, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000370000-0x4)=0x1)
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f000066d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0})

2018/01/20 13:25:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0)
writev(r0, &(0x7f0000ead000)=[{&(0x7f0000ee9000)="f56b4fa333b0c550cee7a369e7b3455d8d12fb9ab7bdfd3cdbe45e502f367a28669f3997ddca05230dd47284a9e1262b31e643b1960d9dfa870e0a7f26d735187fdb882f68a8e7a346334cacecd3786c29c1f1ae120ca2df31b80d42f59ce61110e80f668eb0cc2d722cadff489fa3c13f5ea94cbfb2dc7b8306e9d4f21498585e4e8e", 0x83}, {&(0x7f0000f76000)="ea00a3e99c126f962fc900f78b61d1f787eb6abbb8e8f52aae15992f366427a552032594fc4b79f1345139c9a0f41c38", 0x30}], 0x2)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x103002)
close(r0)
socket(0x10, 0x3, 0x0)
dup3(r0, r1, 0x0)

2018/01/20 13:25:25 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$cuse(0xffffffffffffff9c, &(0x7f0000851000-0xa)='/dev/cuse\x00', 0x200, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
move_pages(0x0, 0x1, &(0x7f00009c7000-0x8)=[&(0x7f000050a000/0x3000)=nil], &(0x7f000083f000)=[0x0, 0x0], &(0x7f0000903000)=[0x0, 0x0], 0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000709000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3)
ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000ca9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCFLSH(r1, 0x540b, 0x2)

2018/01/20 13:25:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x39, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000022b000)=<r2=>0x0)
perf_event_open(&(0x7f000091b000-0x78)={0x7, 0x78, 0x2, 0x3e, 0x80000001, 0x4, 0x0, 0x34, 0x801, 0xc, 0x8, 0x8, 0x3, 0x1000, 0x1000, 0x6, 0x5, 0x4, 0xb55, 0x2, 0x0, 0x9, 0x9, 0xbd1a, 0x9, 0x7fff, 0x2c080, 0x3, 0x7, 0x401, 0x4, 0x1, 0x40, 0x1, 0x1, 0xffffffffffff8000, 0x6, 0xff, 0x0, 0x80000000, 0x1, @perf_config_ext={0x1, 0x0}, 0xa001, 0x2, 0x2, 0x7, 0x7, 0x800, 0x7fff, 0x0}, r2, 0x1f, r0, 0x0)
sched_setaffinity(r2, 0x8, &(0x7f0000572000-0x8)=0x7)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000942000)={0x0, 0x1, &(0x7f000042c000-0xf9)="18"})
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00007ae000-0x8)=0x0)

2018/01/20 13:25:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x28004100, &(0x7f00001cf000)="", &(0x7f0000d1d000-0x4)=0x0, &(0x7f0000188000)=0x0, &(0x7f0000a4c000)="00000000000000066b4ed8a34318d7f7b18909f738212c1c350444457bab4f147b281c46e22600f700543019d26362ec90cd9d48516166693ac44286958cef71ee1a5bb8545e62f39f1322dc679f8558f5661aaed04272d4005dc3aa0fa2461500647e7711c57d81a4f1c54f0456588a2046e6fee7a025")

2018/01/20 13:25:25 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000927000-0x9)='/dev/sg#\x00', 0x0, 0x81)
ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00006b1000)=""/4096)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000d6c000)=0x0, &(0x7f00001c7000-0x4)=0x4)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00004b5000)=0xffffffffffffff81)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000084e000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x2399, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20)
ioctl(r0, 0x1267, &(0x7f0000f26000)="")

2018/01/20 13:25:25 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x8000, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x1, 0xfffffffffffffffa, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, 0x1c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00')
r1 = getpid()
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
process_vm_readv(r1, &(0x7f0000000000)=[{&(0x7f0000003000-0x55)=""/85, 0x55}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/220, 0xdc}, {&(0x7f0000000000)=""/195, 0xc3}, {&(0x7f0000002000)=""/232, 0xe8}, {&(0x7f0000002000)=""/176, 0xb0}, {&(0x7f0000002000)=""/62, 0x3e}, {&(0x7f0000000000)=""/145, 0x91}], 0x8, &(0x7f0000000000)=[{&(0x7f0000000000)=""/97, 0x61}, {&(0x7f0000002000-0x15)=""/21, 0x15}], 0x2, 0x0)
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)
r2 = dup3(r0, r0, 0x80000)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000004000-0x4)=0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
inotify_add_watch(r2, &(0x7f0000005000-0x8)='./file0\x00', 0x22000808)
ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f0000002000-0x30)={0xddc, 0x3, 0x381, 0x7fffffff, 0x8, 0x5})
setns(r0, 0x40000000)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f0000006000-0xb)='/dev/loop#\x00', 0x7fffffff, 0x802)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_dccp_buf(r0, 0x21, 0x8e, &(0x7f0000006000)="c6b6a61516499a02f57b93a1e960eda940f2f1c42ba29ab603cece60c8e56f492d3bd26d24a65998ba22838a68a9699e762c121b7d43f9eccde02da17aa0ad6285fbe72a5160a6a78d5e83ebda21c95b2a2af5a93a55444e4341cec27f0847ae3b8724504206cdec597e3d799b44c2be52539cd33a041211a1ce", 0x7a)
ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000007000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KVM_SMI(r0, 0xaeb7)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000008000-0x98)={0x0, 0x0, 0x0, 0x0, 0x9, 0x9, 0x15, 0x0, "338bdd44e69320223bdd56e7b08b500534a2172fbb14ffe2070f9ab4e52f82be159bf81c453624282ecfc0a8a4e3edb79e3e36174097793dd922bb5e51aa78ab", "0fe599c5862f6856b74cfe5a5432d33b49a79e2ad5e73c175729218c8801389c", [0x0, 0x6], 0x0})

[   86.294130] audit: type=1326 audit(1516454724.781:782): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13307 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452ee9 code=0x7ffc0000
[   86.318650] audit: type=1326 audit(1516454724.781:783): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13307 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452ee9 code=0x7ffc0000
2018/01/20 13:25:25 executing program 0:
r0 = gettid()
ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0)
ptrace$peekuser(0x3, r0, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005e4000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000510000-0xb)='/dev/vcsa#\x00', 0x5, 0x424800)
r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2)

2018/01/20 13:25:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafc, 0x8000040000001)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
write$evdev(r0, &(0x7f000013e000)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a28000-0xc)='/dev/rfkill\x00', 0x501000, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000a6e000-0xc)={<r2=>0x0, 0x5, 0x30}, &(0x7f0000b6c000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000522000-0x98)={r2, @in6={{0xa, 0x0, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xac0b}, &(0x7f0000ce1000)=0x98)

2018/01/20 13:25:25 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000b5a000-0xd)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000c1c000)=0xfffffffffffffea4, 0x4)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cf9000)='/dev/ptmx\x00', 0x0, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000003d000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000858000)=0xe8)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_pts(r1, 0x0)
ioctl$TIOCCONS(r2, 0x541d)

[   86.374789] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=45107 sclass=netlink_route_socket pig=13347 comm=syz-executor3
2018/01/20 13:25:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x40000000002, 0x7)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4)
sendto$inet6(r0, &(0x7f0000dcc000)="", 0xffffffffffffff7b, 0x0, &(0x7f00000f4000)={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xfffffffffffffffe}, 0x0}, 0xfffffffffffffecd)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$admmidi(&(0x7f0000bc5000-0xe)='/dev/admmidi#\x00', 0x20, 0x1)
recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000d38000)={0x2, 0x4, 0x7ff, 0x20, 0x7fff, 0x3})
sendto$inet(r3, &(0x7f00006df000)="", 0x0, 0x4008000, &(0x7f000060b000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
fcntl$getown(r1, 0x9)
close(r3)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)

2018/01/20 13:25:25 executing program 6:
mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000000000100802, 0x40)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000fc2000)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000fc2000-0x76)="2748b301b01bc4f59374b6d6c2fb929b131b639b3e410afff7ecce84167f37127d7dd028d28140d091cd641247cbb749498900000000000012347c7d630654cfecd5d1e3190e895d008974a599751d55b83c63fd07303d299bec7b2c16a04275b366ec1588fe054413ee55bd07005b67d14b9237ea42a1", 0x77, 0x0, &(0x7f0000fbb000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
prctl$setname(0xf, &(0x7f000062e000-0x2)='-\x00')
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000fc4000-0x48)=[@in6={0xa, 0x3, 0x3ff, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x1, 0x3d00ca70, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0xd8}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48)
bind$inet6(r0, &(0x7f0000284000-0x1c)={0xa, 0x2, 0x7f, @loopback={0x0, 0x1}, 0xff}, 0x1c)

2018/01/20 13:25:25 executing program 1:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f000000b000)='/dev/dsp#\x00', 0x1, 0x2)
writev(r0, &(0x7f0000000000)=[{&(0x7f0000007000)="89", 0x1}], 0x1)

2018/01/20 13:25:25 executing program 4:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d04000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000e68000-0x8)={0x3, 0x2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x1e, 0x1, 0x0)
setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000456000-0x10)=@req={0x41000000000003fc, 0x0, 0x1, 0x1}, 0x10)
sendmsg(r1, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0200000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000ecf000)=[], 0x0, 0x0}, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000970000-0x4)=0x0)

2018/01/20 13:25:25 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0)
getsockname$netrom(r0, &(0x7f0000b39000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000765000)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000c95000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000511000)={0x5, 0x10, [0x0, 0x0, 0x0, 0x0]})

2018/01/20 13:25:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$int_in(r0, 0x5452, &(0x7f0000010000-0x8)=0x8)
fanotify_init(0x0, 0x0)

2018/01/20 13:25:25 executing program 5:
r0 = syz_open_dev$audion(&(0x7f0000f18000)='/dev/audio#\x00', 0x4, 0x109200)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00003ee000)={<r1=>0x0, 0x3ff, 0x7fff, 0x100000001, 0x9, 0x0}, &(0x7f0000001000-0x4)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x400, 0x30}, 0xc)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
r2 = userfaultfd(0x80000)
shmget(0x1, 0x4000, 0x54000044, &(0x7f0000631000/0x4000)=nil)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrandom(&(0x7f0000002000-0xa7)=""/167, 0xa7, 0x2)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000003000-0x8)={<r3=>0x0, 0x0})
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc)
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000002000-0x50)={0x2, 0x7ff, 0x9, 0x0, 0xf, [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]})
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000001000-0x8)=0x6)
chdir(&(0x7f0000001000)='./file0\x00')
r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x12)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000004000-0x10)={&(0x7f0000003000)='./file0\x00', 0x0, 0x10}, 0x10)
fcntl$setlease(r2, 0x400, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r4, 0x28, 0x0, &(0x7f0000000000)=0x4, 0x8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x4)
ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000001000)={0x9, 0x10001, 0x6, 0x8, 0x32a, 0x0})
ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000002000)={0x7, 0x0, 0x81, 0x1, 0x2, 0x4})
openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x400000, 0x0)
ioctl$TCGETS(r4, 0x5401, &(0x7f0000005000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/20 13:25:25 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000579000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f000013f000-0x4)=0x0)
dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000d6d000-0x8)=0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00005c4000)={0x8, 0x1c, [0x239e, 0x0, 0x1, 0x7, 0x6, 0x100, 0x100]})

2018/01/20 13:25:25 executing program 7:
ioctl$TCSETA(0xffffffffffffff9c, 0x5406, &(0x7f00004af000-0x14)={0x6, 0x20, 0x8, 0x81, 0x9, 0x79, 0x4, 0x900, 0x100000000, 0x5})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndctrl(&(0x7f0000001000-0x13)='/dev/snd/controlC#\x00', 0x96, 0xa00)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000808000-0x10)={0x0, <r1=>0x0}, &(0x7f00003b8000)=0x10)
sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000643000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400, 0x0}, {0x0, r1}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000d08000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {0x0, 0x2710}, {0x0, 0x7530}, {0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x1000000000000, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x4004844)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00001de000)='/dev/dsp\x00', 0x0, 0x0)
syz_open_dev$sndpcmp(&(0x7f0000e9a000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x302)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00003bb000-0x108)={<r3=>0x0, @in={{0x2, 0x0, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2682f93a, 0x2, 0x10000, 0x4, 0x1, 0x1, 0x3, 0x1, 0x80000001, 0xfffffffffffffffe, 0x8001, 0x7, 0x7fff, 0x8, 0x7]}, &(0x7f0000cc6000-0x4)=0x108)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000110000-0x8)={r3, 0xfffffffffffffff8}, 0x8)
ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000329000-0x68)={0x6, 0x0, [{0x0, 0x0, 0x1ff}, {0xaed, 0x0, 0x7}, {0xda6, 0x0, 0x7}, {0x7ff, 0x0, 0x17eb}, {0x80, 0x0, 0x589}, {0xe1, 0x0, 0x9}]})
sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002cd000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000728000)={&(0x7f00000af000-0x80)={0x6, 0x900, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/20 13:25:25 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x6)='/selinux/enforce\x00', 0x101000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f000095a000)='/dev/snd/midiC#D#\x00', 0x0, 0x40500)
ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f00009ed000-0x4)=0x0)
ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000599000)=""/246)
socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={<r2=>0x0, <r3=>0x0})
recvmsg$kcm(r3, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c, 0x0}, 0x0)
shutdown(r2, 0x2)

2018/01/20 13:25:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000040b000-0xb)='/dev/loop#\x00', 0x0, 0x1)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000674000-0x8)={0x0, 0x0}, &(0x7f0000057000)=0xc3)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00002ea000-0x1c)={0x0, 0x0, ""}, &(0x7f0000a98000-0x4)=0x8)
r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f00009dd000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x420000)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000b09000)={<r3=>0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f0000687000)=0xc)
sendmsg$nl_route(r2, &(0x7f00008e2000-0x38)={&(0x7f0000389000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003e5000-0x10)={&(0x7f0000b5c000-0x44)=@ipv4_newroute={0x44, 0x18, 0x100, 0x5, 0x0, {0x2, 0x0, 0x14, 0x4, 0xff, 0x0, 0xff, 0x6, 0x400}, [@RTA_SRC={0x8, 0x2, @multicast1=0xe0000001}, @RTA_FLOW={0x8, 0xb, 0xfffffffffffffff8}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_IIF={0x8, 0x1, r3}, @RTA_PRIORITY={0x8, 0x6, 0x9}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x84)
pwritev(r1, &(0x7f00008c6000-0x10)=[{&(0x7f0000c14000-0x200)="b5", 0x1}], 0x1, 0x0)
sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001)
open$dir(&(0x7f0000a8e000)='./file0\x00', 0x0, 0x1)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000af8000)=[], 0x0, 0x0)

2018/01/20 13:25:25 executing program 4:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xf, 0x80000, 0x20, &(0x7f0000002000)={0x0, <r0=>0x0})
setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000009000-0x4)=0x4, 0x4)
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00')
mmap$binder(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x4, 0x18812, r1, 0x0)

2018/01/20 13:25:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
exit(0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c)
r1 = epoll_create(0x4)
inotify_init1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000089f000-0xc)={0x0, 0x0})
listen(r0, 0xfffffffffffffff9)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000573000+0xddc)=0x67f9d12aa0333333, 0x0)

2018/01/20 13:25:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00005c5000-0x75)=""/117)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000c07000)={0x7, <r1=>0xffffffffffffffff, 0x0})
ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000a72000-0x10)={0x6, 0x20})
semop(0x0, &(0x7f000012a000-0x6)=[{0x0, 0x8000, 0x0}], 0x1)
r2 = semget$private(0x0, 0x5, 0x4)
semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000c62000-0xe)=[0x4, 0x6, 0x7fffffff, 0x10000, 0x16768, 0xc9d8, 0x1])

2018/01/20 13:25:25 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x9508, 0x0, 0x0, 0x1}]})
fstatfs(0xffffffffffffffff, &(0x7f0000922000)=""/0)

2018/01/20 13:25:25 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000400000084)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d37000-0x8)=@assoc_value={0x0, 0x200}, 0x8)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000aaa000-0x4)=0x100005, 0x4)
sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cbd000)=0x0)
recvmsg(r0, &(0x7f000001e000-0x38)={&(0x7f000057a000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}}}, 0x3a, &(0x7f000080f000)=[{&(0x7f0000008000-0xa6)=""/166, 0xa6}], 0x1, &(0x7f0000707000)=""/0, 0x0, 0x0}, 0x0)
sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x201}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
recvmsg(r0, &(0x7f0000c1f000)={&(0x7f00005d2000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000981000-0x60)=[{&(0x7f000092b000-0xde)=""/222, 0xde}, {&(0x7f0000258000)=""/242, 0xf2}, {&(0x7f0000abf000)=""/25, 0x19}, {&(0x7f0000b43000-0x18)=""/24, 0x18}], 0x4, &(0x7f00006a6000)=""/182, 0xb6, 0x0}, 0x0)

2018/01/20 13:25:25 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x6, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0x1008004)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000700000)={<r2=>0x0, 0x3909}, &(0x7f00003c2000)=0x6)
openat$vsock(0xffffffffffffff9c, &(0x7f00003f9000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000cc4000-0x10)={r2, 0x5, 0x5, 0x2}, &(0x7f00009d8000-0x4)=0x10)
r3 = accept4(r0, &(0x7f0000975000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000753000-0x4)=0x10, 0x0)
sendto$inet(r3, &(0x7f00006d7000)="", 0x0, 0x0, 0x0, 0x0)
sendmsg$nl_netfilter(r3, &(0x7f0000b77000-0x38)={&(0x7f0000715000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
write(r1, &(0x7f0000f8b000-0xf)="", 0xff8f)
sendto$inet6(r3, &(0x7f0000ab6000)="936866ad8c435a084599b342a69c91e3306ac25461f669b13101067f3156554bff504e700654011d2d5b3590602aa0a43c13093d3864f6ca69748b618cca92b5eb6683653ff2bb2b55cc5d7873d01371caf7c80076310b21aafdfd546282afaa7107d27b27bc1f29750ea6ac8222ee807f778ffb56899a47f5b939ddf005657a62972821f75efeebd94e5d307af29d5a01499bd06b1c80a71fec22e82f6cea31910c9f21710ea015959ecd682ee13b6975911302682c947d1e190ea38f1ff6d78770edceda0d94561cb6d2d4c4badef69dd0940104a1", 0xd6, 0x4008004, &(0x7f0000a6c000)={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x4}, 0x1c)
sendmsg$netlink(r3, &(0x7f00008c0000)={&(0x7f00009d3000)=@proc={0x10, 0x0, 0x0, 0xc000}, 0xc, &(0x7f000005d000)=[{&(0x7f0000d16000)={0x10, 0x1c, 0x4286b8ed5d932cda, 0x4, 0x1, "", []}, 0x10}, {&(0x7f0000975000)={0xcc, 0x25, 0x901, 0x1, 0x1, "", [@nested={0x3c, 0x95, [@typed={0xc, 0x51, @uid=0x0}, @generic="0b63782daae65e722a986258c92a7a5fa0028d66528f1ddba973568a4d171bede1db25821a6e0eab04ba2a83"]}, @generic="48e2e4e19a83c62acdb7b9dc15bd0ce6d066c931b0cb05bacb6546ef38c977d1b6b2e907beb301ba0aec10fdf1d3a53ee08a6039d6ce30234684bb533c01ad2e5c78e4ea28f823e6a74b8ba421312e54e526c62896a8c75e718b85c5259cb66468616a02c60f3ee4821f6738030e220edeb9b244c01925cf7a3739df0b"]}, 0xcc}, {&(0x7f0000a53000)={0x10, 0x42, 0x208, 0x5, 0x3, "", []}, 0x10}, {&(0x7f0000822000-0x15cc)={0xa4, 0x38, 0x10, 0x1, 0x0, "", [@nested={0x94, 0x92, [@typed={0xc, 0x5e, @uid=0x0}, @generic="7013d25c4f54e217a387fa09440bb21fda7ae16cbbf2b596181a6751680b32ffe6e91f7cd7d506d05cef6d0bb1f98869cf872c8e2f62ffd120d8922bc8b2167af7c442a5cb5fb10a60a7c8769504003fd68259e61128683f0efb579771d27462ff7eecee146ed140b9c40535cf61f36a2c6de667599f519fb61ac151f6b67c33255e6e"]}]}, 0xa4}], 0x4, &(0x7f000094a000)=[], 0x0, 0x0}, 0x0)
sendto$unix(r3, &(0x7f0000716000)="", 0x0, 0x0, &(0x7f0000760000)=@file={0x0, './file0\x00'}, 0xa)
sendto$inet(r3, &(0x7f00001d8000)="", 0x0, 0x0, 0x0, 0x0)
r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f38000-0x11)='/selinux/enforce\x00', 0x8000, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r4, 0xc0505510, &(0x7f00003ed000-0x50)={0x6, 0x3, 0xfffffffffffffffb, 0xfffffffffffffff9, &(0x7f00000ec000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg(r1, &(0x7f00003a2000)={&(0x7f0000d5d000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000766000-0x40)=[], 0x0, &(0x7f00000dd000)=[], 0x0, 0x0}, 0x0)
sendmsg$nl_generic(r3, &(0x7f0000f84000-0x38)={&(0x7f0000ff7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000567000)={&(0x7f0000cee000-0x40)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/20 13:25:25 executing program 3:
r0 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000876000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={@common='yam0\x00', @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
r2 = socket$pppoe(0x18, 0x1, 0x0)
connect$pppoe(r2, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
connect$pppoe(r1, &(0x7f00001be000)={0x18, 0x0, {0x4, @random="b3ddafe69a67", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
r3 = syz_open_dev$sndpcmp(&(0x7f00006e8000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x200)
ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000966000)={0x2, 0x1, &(0x7f00000d5000-0xd4)=""/212, &(0x7f0000fe0000)=""/215, &(0x7f0000cdb000)=""/255, 0xf000})
syz_emit_ethernet(0x14, &(0x7f00000c6000-0x18)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000efe000)={0x0, 0x0, []})
ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000d48000-0x20)={0x1000, &(0x7f0000760000)=0x0, 0x3, r3, 0xc})
r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000619000-0x10)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000689000)=0x24, 0x4)

2018/01/20 13:25:25 executing program 7:
mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={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}, {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, 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}]})
mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$admmidi(&(0x7f0000af4000-0xe)='/dev/admmidi#\x00', 0x6, 0x120c0)
ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00003b1000)={"eba827c0412dfca46300735214da1e77", {0x4, 0x2, 0xee4, "9072b4c59fbf", 0x4, 0x0}})
mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000af5000-0xd)='/dev/usbmon#\x00', 0x8, 0x81)
ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f000039f000)=0x9)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000af3000)={0xfd, 0x0, [0xba, 0xb3, 0x1, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r3, 0x10, &(0x7f0000af6000-0x8)={0x0, 0x0})

2018/01/20 13:25:25 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x8, &(0x7f0000ce9000)={0x0, 0x0})
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00008a3000-0x9)='/dev/rtc\x00', 0x2, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000f6c000)={0x40, 0x6, 0x2, 0x6c2}, 0x10)
open$dir(&(0x7f0000c31000-0x8)='./file0\x00', 0x10002, 0x14)
mlockall(0x3)

2018/01/20 13:25:25 executing program 5:
r0 = syz_open_dev$sndpcmc(&(0x7f000026f000-0x12)='/dev/snd/pcmC#D#c\x00', 0x11c, 0x400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000)={<r1=>0x0, 0x1, 0x81}, &(0x7f0000000000)=0x8)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={r1, 0x405}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={<r2=>0x0, 0x1, 0x20}, &(0x7f0000001000)=0xc)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={<r3=>r2, 0x9}, &(0x7f0000001000-0x3)=0xffffffffffffff37)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x10)={r3, 0xdf3, 0x4, [0x81, 0x0, 0x9, 0xc0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00002c1000)={r1, 0xfff, 0x20}, 0xc)
sendmsg$kcm(r0, &(0x7f0000ef4000)={&(0x7f00004c2000)=@generic={0x4, "9437052487b6090efdd486021e0dcaae0498761b6d77892d104e65011d2fe9f4b3cc2b4a16fefb764e33b81f2772c8ca011368dc75bd5ce6937b343dc5741a535fffb65e07911e727b33d01790ee47b5c3495b832c5616463fae32fa4c4b16a4fb8c7295a4ab62d9116c3a96873a1936c5c218c4f47084345b092f91b9af"}, 0x80, &(0x7f0000427000)=[{&(0x7f0000c26000)="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0x1000}, {&(0x7f0000624000)="6e9c16886921ee2647e4aca5ee908012c7bcad89975d02de15b16c4418b3007ecef70518ba7fb949aa578c835a16ce8cd0f4a8aad5fd72e9608021b50213ad1f03d496732e183e1a6e173cc9d2f449d2e2657d09b0cc7fde191335f8d729e9b67f98f71283abbc70a0f081", 0x6b}, {&(0x7f0000e0d000-0x88)="ba9cd23c9579a5d5e1f2081010e946ec6ed8e6beb4e969a47eca6051596d8b81558c84bdd7cc2262d77140b89b6d5a701f96e6d1b801e786fb1c56e94b1976d0b55f19d4ef2a7d06fdf276fcb8d43f08b0bc3767b03a85f6621ea9d0400e8f639950a771cdc957406345ff006ef500604080cfbc890ac69758cba914f2b50213e7b2a2dc523b1e1c", 0x88}], 0x3, &(0x7f00007a3000)=[{0x80, 0x10c, 0x3000000000000, "c13c86535ab0a7062b99a5cf8a0c75f2f396759617695d0ad7bb8b4aca10eed3d472b2492f3a62c84ebc524c115ac6c777c120fdc858373f7b4989abd5c8ba43269e22f77e262e95b8353fbd11099194617cc1d3f0e5d851cf410764c48719f3609210eab3db1eb677fdb05d5aa47f5d"}, {0x88, 0xba, 0x10001, "5cda5d0067b3abbc8788f0d4ba973dfa27a0117d042ea9232528678a86a26d98515f8e15c926196ad95eb3aabed34d2c3bff5b5a1dcf083dba06eb909f2bae938105b40d550ec9d3d957e85178c9d4ad9dbbf70924d01c27fcb01a764ee6a65ef514f38b35ed9be364fdc690f1f254879b26ea62163a8285"}, {0x60, 0x10e, 0xfff, "e74f3846d3d40be18a920cd1d28a1839141f0137e0a81200f8dc2c96b2e7c0486614c1140c6729d7feb7c107c5850741b5251545d290fbef2c6c6cccc131af27b2b2c15dc1d9b374aebf591020"}, {0x1010, 0x11d, 0x7, "b63683f1fcd49bac9261e92c44e57976f35d0c14928fb9aae03671f6b7fa08b13102b8abb1607fa3952b6adfa5b026f97d8f601314d2af911dfb1fedf9b1ab126369e4724e018c89a2321856058086ab8658653eb3dd9802d07136567a43ee1cbc9d62feb257c2da8d43800a440090858916c5f69bfb37acbf159d3ae16d5377fe0d5076b05171b3816ef24371487ecf35cc8ff9905eba794acf7e92d87950a4f10f357b8c0b37e542887170620729556c1e1d0435b6fea487a0f60d590144a93bdd11e1197cd265c67204a90052633ddc2c05a7e82089e6e37e9d172ec02fc961d5fa7a881a2868c8f1970eaeaef319031769cc954efdd2be169cec502d0087301b4ca6ab8d3e0c21684fa5a9af717ae7a9cdf888143df8b66a1d75770ef66749c8d0bf5ec2ca1b722ef2c343c854cf79a8c4d8a979b8b6e21075f38a7b78e03ca42e820a93f9dd27d6315eaa0abb3da7c4e6a5453fe664db72731fbaca089f9ee7eb752966b9b6b9476ee7b4d5e86d7a518136ad6143446f6f7647cfbc5d6ae3897d79a25882c09c94d03477dc94f3887b117f20d376991b0bf494b10999de5e4b96b612fb38192cf58d51e004b450ff4c2c0483cac53dd1d3279c1ef5882f0a79742bcd098f558dd818bfe2079f00a04501e2fd407883803dc1ea505e4877316862f342cb8487ac746f906cb65b56b3c3ec34fc0d44dde90ed6983a12a3157e320d171a7d9e361892eaa7cedac00c5902a564dfc0ac4044021062a5a28b9e109a918d41ee28ff0dc3d2474c75c6b86f0f4ed70014e7e06045bfeeb36f34c19c3bd973ff5b2c7a14a3ea2968393ad1f05dfd611070ae369327af55c3b00072732ab6e27ae1ec79c6c49fb7053440fbfdabfc7e05e21199ed2a3e25e2bc87196f32fc32962d04d970d94e1bf7f5b6dbfa449c924b51eaa0bcbb81c9e623eff85c6dee6080ac5d19cc3361fa1538b52036c38a4994abfd088a634c0895ce2170ed624adf5c46a4538152dd6c9daf7b1246d0700f2705b54f6a2a13f92c357e9e0df1bcb2336ef4faf172813333ce2e7e43c061f251fd45cf562b064809bd5b4d65e93f783f34f386655b7e399f64670f349b3742ce182225d60f9f44a91384fbe96be3bfe1b12672b348ab10b508df68cb164179aecad50b7eabdb01077c3f288d6a89d6f1287cafd1f7546d9da78938d905076fc2fd2dea90b0903a5768c16aed3c03a9ee4f7dd09ee3cc5904352ae81c40233ff6b7daa3e4e43916c6fb9c8ac3cd6a5b40cffe84c8dfed81ee368b00c2340ba5ac4fe4e6e9e6ccd99770d6f38029c7a726452e1176ed192cd4a16096bd4212349f6611388b3f521cc51dd854082139b3af4d61b750f94b00dd7d3c9bc26f98f841a08b13c2f799ad29fb195f9bc3491368aac551e33b5e8ad6c128071a1f70dc85aa080f05e607333cccac8cc9da7773ee891771c5e37ce74cbe0d5b9992eec3420572c45a8df89d2f28937289a8c7044c5d6eaffeeece824b49132541eb4de0005a35a7b07533fc6efe8011d02d09844532528280ed3b47b863d2f3ec7a9f86e4350566bda88f8f7f40bc076be61d21ed6133467c7b585f1517751a6c93a1e2699a90c1d2af4572fb90d33b82adce652d1fb7e766b62b858b8db30c9912a46a6f27af5fca87cea1f123f8283b9ca70b01d8c9f88ad40f3513d141c6507d8ad817d47bc2382643dddcd413d4c173258c158be0d7fc2af758510619d5ff049f3e96c1e64ee18e1f2dbd6496accebea22e264679fcec101390a3dfd613a338569564524a810d650544aec5b985740880f089e2c3d44367e11c6bf2ece34f54230b1feb92a2d511eb11b56e2ffabde4714a0ae658f31738fa954caa3ad943fab8ef0a01add9da11e8fbb7cae72116fd9d814ef554271931a866ca9c7cc3d231205a818a02a8ad8736450413b038dc2cf2dfbad7bc6bc13ce22ff3e750f1a3a229ec3a10870a551cc0017299135f8550528294900d440a7ec0fb7adbf99f51c3277c30022a359242b83202cbb5417623e89693ecd781571ef56b487a5bd12d430b6a082fc35aa91a0e669dd43c2e035326792794a51aa50580481207bd3014e4b31c44ef2ec4bc3540be53ee90dda3695fe00d9445af2ecf0f0e63496559e0d9644f7d0a2d62e2b9eaaa0079d2563d6adf7cdb9364c16f2791d9e60e5b76c8873c1f579b1b4f139684a7394346f5058807d35881a3e29c2012c98ef209f16a56ddb3ea96fa1aeab0e523916609d69d8c0d2099cf539114389cbebde0d1014187d9232c5605590e2164e5337729469d49a50ee498fcc78c2a6e8204116e4acacaef35e52d9c17f9b9d91157865ada996aa77549a8bf85f9249e0b4a86bf544ad23053dcca37bdb93d7a2ef9faecc9cd5a486daf8285ab23ce897095d5bea1bb16a9cccc9952952ae6ad75ac0581c7b74b65f8cb3c7540d60179247e13eea8c1a4369013b85577caeb777bd9e6423fdde349e03bfbd7957be7bbcc4b06fa29ef47d3cf08bdf40f37fd7000315c71a0f587e566284703b737f2eefd7c423f22d3c742f65157559ce8b3046eaefae31deaed1452ab387217790beed5ad521845faa5c69e943fd08470bb4dcf2e259ed8b00c8403f96392e62bfe418803677aac0ef4227273e45161f6197d4b8476664609c1786306f02a48c0ef3dd0d7205b789ac154c4fa773bd1d9783b24f0330c2c2f3c15fa1c3d20b34ff34f26bb91609dd45259b177f7819997e22056d632a7d551e8547f4831f151ef62a445cb76bebefbedb5caf7b12a323259148e83460d9bceaef564a4890414d10c16a05dfcf7256ae1379f085246cb5d9603ecbe917273f91427cb2021fc5ff68ae6f156d2869403055f79e366306ad7331abe970148714dd7de67bbdf3f4b2d2d69b97a8d2d9fe400f2ed95eba2acd246598cd1b8714276fa406a8af671faa168fb17756b2af7029d0a5841dafc2f4dbac941c33d30bbae5985d433d9eeff5380cab118937e7eb2155b020e26c675a016a84201d5bdb717ee71fd05d7a6c18887f26359e0ed2ece45e0d0fe213f3ede459677131d156001a294ac469d59d7f2eb41ca16fa2577820cefff9016580b633517e08cc567fd2ae172f381cb8895d233a1dd37a833e85d2b0b80d64e8aff725447d7bdf5bc5c08a1fc9a62f479b65ca0dc18a0f290d765bde3da9140a0feceab1d6d27b7d6909011568148c8d740f0fba24e727de5bd462a68049557dfb69c70b9e0ec439c53ef4b720efb6811543861a3b09356a20387f6a4aa000d756932dba215bffc54e5ea49f9bd2a0b2c78ae4c6ad79fc06133e7ac8a5422e06e3be619e4d5fdb8ab07da4b7e4654196f771609861448be671f0382298d9227e926fcc480fb0d89347406977b834a12ddfd688e13248441f8917f59e4c2555b738f748cf6a15e3dfdd71be2988c087139b849cd1a43ca2c630f05c84029eb1622c9933fbb6ff0b4d3d6830710e86323fd8409a5bd1a48067276f24d53e5d7d22c7eaf4f7e25549dee3ca9d68e117001964beeb0241ff7186d561d5c65f7119ec6532f98c4cd4cad1ebf147bb8ff18b2f4f0f21dd2d9ff8755abe2eac2cd78c9626f2211527880195337a59aaab03586a8cf1841b68556ab019741a41569bf269b44ad4cf026f6a0f171b17d5b483305214775487c0012b621bec622e9020f71d7890fb138286912345a480e77ab761f3f65c6cc0b3aa7844daf0c3ac562ac858347ab31c81e15902fb4f6e1e9e46dd1721753657dfb883b291874f885116fecbfb043c21be5dcf6846e8cc0c46fb9c65615f770a36b0c8834ff75263bd96605a08673130ede81fae811698b9c7403da1575495df0d3036f3285ebdf091f0e29999d9ab1e7bff006bd8964634a59bc7d93b406a1b3d80541cbbc828aa68d33b04075908528383d0c796ff8b209ac956a75b83e7063dbc87124a1cc037a491670bd582509fe5e9e67857f8c55dd4499005f35a2c3ef8920b302b062b11b80fec0851b236018737a13070a383e3f785e39ddf7e4896590198778572e9557ed89d304eff293b6a3b8e947b1d01ca431cbe7b1c885b200aaa54ecf7a84b0130c0255d5dcd57fadf77d43d73cfa7e48c1cbbed9bca94ee15b74b894b7ab9b8ceaf2e33aa4f2f67b3cf7dd2014626eb5af1d9c656dfcae9abba53d2a6c1a1614e74f28023c2fdc45a124b8900f4bf36c90f3d67db790f927579ce819eb9492182f9bec011139ca58fe5d37e3391d67635431ec27022caed66c01e9983ce349269fb5300c0841fc4311150219e69f1a16affe6c688942abc9f264a01c7e3739dbf5c2b73408f7fae0548f9b47a8a8ddecdd6c13f5c6fde224476510dd78cce03bb517c57f0e8521e844260ff0ab86f1c28c81950b74cb48800f8ce76925669e355016248c0c90a957b13e37478dd2e7946f9f7dc3f60dc46cb62b0d942a9b93ea1cfb2e57d3d9d72b80c4f88675152e614892ab24ed1d8c0404a37fdb18e110e808e8660286099975d7fc6629463406e3bfef142ab0ed6ef68ef2199be6364b70c520f426751f35d603cdd998727b92c18b068f8dc8093a16ec2571679d4a11561815761e28e858183de8cc9c10cd7e7786000e035477b7c5e139864f5831a278d340f09c6bc44893b363865724fca7b8e0660c460478e56850994a028e0ddaf47cb49ff3dc9d51894aed4cb2850ad4added0d72d7e65e8cde4c3c2213387b2fcfa0706b19078e4a2154d229a42db173af832ab7a85b038faee86f1cc73362d7ef53cc20a9cfaf480bd1c055762d86f4acbbb8bdccb7df3841f2362d913904d30abe05cd5e8000c230a1db18d217f79d7831d5b63fa97c9614c34c6a9e82631af600818c7484e36007e17ab89135620894741c55ee7106e2a8e5f75bd58db8bf36c93f3041d43a312ae773acb6b03da7c3cadd1bdab271fdf7c529d541d238e9ec4e0db6c6348b7329430fdae621c93d321d7ee33c776c9b48df67d8347ac596869693bb3f64af3f3bdbe599bb1c6e751966fa65e99195e0339f18df2723b118e0808694975e0bd878c082a5a4d82796ae753315683d5c5a9253206384718230349cbd1e96749bee72b1ba7fb3e9beb062ee72e08de3e4e51a3fee55f7d8b01b7ef283fb3bb81f44a10f19fd86b8e4cdc7d62a54b4d47c3e6e45e39848e9cb3640c82f094d4c55e4714ba6a0a81f17c2a9cbed623d2cb2454881bfb295a02bb2eee499c6ae81b800d875c247230d9e9bd31f6148c9390ce468c6680d0f0b28c719f6bced2ee90681f68c6a602903f70fb93ea57ea12e1b05a3ebc0c6467feeef7786a04a5968353a0a475d8126a4c85d6317005c989ef4cbbd5140c159072049bbb87da753c61eba1b0f320c3b84e8f19587e93eba0654081e6d75940d1fd37ad718a951b7dceef62d11389006d04fd9c9597963252aff7aaadfe6fc7a55ed892805e71593fdcee0291f2cf1706c58fa90457ce25601e0f9f20b26b002de014bf471e8499cc26d202b42a560a5c2543e11efc6f442ba1e944e45bf32ee54682c9901c5581e99fd00ed33111be8e62499234e4b06ef9bd93420bd7dc9e9234ed7732a370669bb76e39a1abb53e04723cb36199c3211b21166e93792897a85d57def9f301b08687108c6292bde3a860fd572d2b489950e1158742cb9fb993dd701bdcefbf3fea1e05ba78ef492ee3e0d57115d3cdfe3c60e4a0d46b1ec0399bfbe5df49374e18c0f0cbd2809e1f6cb1fb4cdd81e5c186aa8c790026b1799f4441fcac4c82b02e4477eff820a2c543"}, {0xd8, 0x11f, 0x3, "7d7003f97a09e18cdaaaadd1e33831f9696e9238cf08907bf90f7616c35f2ef9133f0bc5705311cd5d7a4d1dc71432aa2eee7d1eb32b290cf3421cc8456eb44bea8845e425e928764c0eb641b05eb06a1cc173d857ae48f641da6a58d7b166935d06cd17b8b8a4bf5db3d31a397e3b1b5f61ab4ea5ea081238870b32c9062a2cdba14c7fa30f6c266032519325f539d4409e3f4ef74a6df5ea9b174b7f5cc50ada1dc01c5fae292942add621ab10080ddab213920b0f738ed67418a4309e0ec4bb"}, {0x110, 0x10e, 0x7, "de4e9a22582ddbf3d5cadfe6067c3153518ed2f8229bb7ac53d452eec9f540a62841b90f3fd5e603379492de9eb5ab058409c431a4f2de5fe8dec5973d53e18d81d2f3a9d2d432833a8de9c7c5b7a0e6c03d44e8d4ed8143e4ce9abbaa416e19d22e6453788778a72aab2ab1d5f8a4b7ba1f1afec1a434c409fbeca28dfa207d4289cd420b49e380ba97941d93d575bcd55ba089f030c98d1bb2b545b0dae810f2701e675b6aea2c2b2e35c757c471c9b300fb4d3d833ae4fb787477edbd3c8e9267580de848284be678208d535082546137d9a8becaf1962028edc8584127fb5aa5aec9eef9ee8a8cb9d9f3f035011e4c685598883ab04b18"}, {0x80, 0x107, 0x80, "51705d7ed358d8302b00e4249087acf2015220dca35c51ef72680fee36f9eecf5050c7ff46a3b667760cc0df60bc1e292b1cc5a64321b3989917a5f53368ea9aa3b9c6ab5e253ea93712beff4eba6def8eb11e69d2534dd99297373e062cee4034b16e67056b792635ab671f"}], 0x13e0, 0x20000800}, 0x4000)
syz_open_dev$sndmidi(&(0x7f0000f3b000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x2)
r4 = socket(0x1e, 0x2, 0x0)
bind(r4, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80)
r5 = syz_open_dev$dspn(&(0x7f0000d21000)='/dev/dsp#\x00', 0x1, 0x1)
mkdirat(r5, &(0x7f0000b45000-0x8)='./file0\x00', 0x20)
socket$inet_icmp(0x2, 0x2, 0x1)
sendmsg(r4, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0)

2018/01/20 13:25:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000768000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000031d000-0x6)="0300009b98", 0x5)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f00006fc000-0x12c)=[{{&(0x7f0000e3f000)=@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000cde000)=[{&(0x7f0000a90000)="54b4b384946442d3a16f2430969956b114b8", 0x12}, {&(0x7f00002a3000)="e785ec0fd6f45be3d44d82c5c925d4dca8e910e5d5667518132b93a1d66b7b6634fb27e7832a935ed7660d57df314e522547df3a3cffd899a776e9df24b318dead6eab34eb47d8af63b24d8e0a3533877dff941e72a28e80297f79416d8035c9763820ac2594150e78a265ef1b980e52a4619b98fc13ecf66d458959b2704b3da909039989718b05d401919a481d25b39adcfe111775cac95dac1de6cf7e44c98d3b87ef14fd5b86243cd609189bd6547d52ad856cfd5a466de296438ed10aaabd56c02aa0a0c615e86e30b517c47676441579fa96cfe3eceb8b4340b63e4cbe32915fb8c539fd1dbf91821900f9", 0xee}], 0x2, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0)
socket$bt_hidp(0x1f, 0x3, 0x6)
recvmsg(r1, &(0x7f0000763000-0x38)={&(0x7f0000326000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000fad000)=[{&(0x7f0000fc7000-0x1000)=""/4096, 0x105a}], 0x1, &(0x7f000080d000-0x26)=""/38, 0xfffffffffffffd80, 0x0}, 0x0)

2018/01/20 13:25:25 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000007a000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000f1b000-0x11)="6e65571d6e65747374617400")
readv(r1, &(0x7f0000f7e000-0x90)=[{&(0x7f0000b19000)=""/113, 0xfffffce7}], 0x259)
openat$ppp(0xffffffffffffff9c, &(0x7f0000b80000)='/dev/ppp\x00', 0x8000, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000752000)={0x0, <r2=>0x0, 0x0}, &(0x7f00004cd000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00008e2000-0x8)={<r3=>0x0, 0xfffffffffffffffc}, &(0x7f0000a5b000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f39000)={r3, 0x401}, &(0x7f00002fd000-0x4)=0x8)
quotactl(0xc54, &(0x7f00004ed000)='./file0\x00', r2, &(0x7f000091c000-0x5)="4d7417974c")

2018/01/20 13:25:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dspn(&(0x7f00002d1000-0xa)='/dev/dsp#\x00', 0x0, 0x0)
ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f000065a000)={r0, 0x9, 0x7, ""})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000260000-0x10)='/dev/sequencer2\x00', 0x80, 0x0)
pwrite64(r2, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0)

2018/01/20 13:25:25 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bea000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
close(r0)
syz_open_dev$admmidi(&(0x7f00009e1000)='/dev/admmidi#\x00', 0x7, 0x4000)
recvmsg(r1, &(0x7f0000a6b000-0x38)={0x0, 0x0, &(0x7f00000e7000-0x30)=[], 0x0, &(0x7f0000ac5000)=""/0, 0x0, 0x0}, 0x44)
pipe(&(0x7f0000a58000)={<r2=>0x0, 0x0})
setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f000030e000)={{{{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c0000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x400, 0x0, "c920f3b5632b62e69ef0e9fdb9810ac23e0f7a3b899c5778bdf1f738f3766b07cfee7d8944dee914c11eb74f806187deae66ce61106c5624cb741ac13c78cb391949218807921a5b32827356388869eb"}, 0x160)
ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000f5f000)=0x8)

2018/01/20 13:25:25 executing program 2:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000020000-0xc)={0x6, <r1=>r0, 0x1})
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000006000-0x88)={0x401, {{0xa, 0x2, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)

2018/01/20 13:25:25 executing program 0:
mmap(&(0x7f0000000000/0xae6000)=nil, 0xae6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000ae7000-0xe6)="d3e0ad513a5dd6f799c2cece0989a01a41039af87280988bf4d9c7033f1160c0ae8b40296452583b76b2950e8f1878d64bff5e64b4a8c7339cba75a6deb27f2c5656a5f60c565562f127379c3a68bff014e1a65f9ded6534e1c3c7386d68615204a19a0f39a630b088fdf2527f77331d20fc15786a0cded565ff1a19e1b6098e65335d4e7394a78998a3e37eab35d9f7759be59ab2624e7f27ffd6635adacc1479046b417d673ed66a31c504880732ef0622b45f6ed3255e99952cd0dd4cedd2631dbe1aaa6a20b9d25c253d4eeb78c9bc094763efe95d5ba86ebcfffce6d7f231859c772ca8", 0xe6)
setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000021, &(0x7f0000356000)=0x1, 0x4)

2018/01/20 13:25:25 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = getpid()
perf_event_open(&(0x7f00005c7000)={0x4, 0x78, 0x5b, 0x9, 0x74c, 0x0, 0x0, 0x80000000, 0x0, 0x1, 0x5, 0xff, 0x40, 0x2, 0xd79, 0x29, 0x1, 0x16, 0x5, 0x101, 0x6fd9412c, 0x2, 0x9, 0x27c, 0x6, 0x371144b9, 0x7, 0x1ff, 0x0, 0x3, 0x95, 0x10001, 0x1, 0x401, 0x8, 0x2, 0xd87, 0x18, 0x0, 0x2, 0x4, @perf_config_ext={0x1, 0x70}, 0x11, 0x6a4, 0x40, 0x6, 0x2, 0x4, 0x0, 0x0}, r2, 0x8, r0, 0xc)
sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x4, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r3 = syz_open_dev$audion(&(0x7f0000a01000)='/dev/audio#\x00', 0x4, 0x200040)
getresuid(&(0x7f00008d0000)=0x0, &(0x7f00001af000)=0x0, &(0x7f0000b13000)=<r4=>0x0)
stat(&(0x7f000011f000-0x8)='./file0\x00', &(0x7f0000bcf000)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000d59000-0xc)={r2, r4, r5}, 0xc)
setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f00001bd000+0x248)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10)

2018/01/20 13:25:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000680000-0xf)='/dev/vhost-net\x00', 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
flistxattr(r0, &(0x7f00003e8000-0xa8)=""/168, 0xa8)
r1 = dup(r0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000ea2000)={<r2=>0x0, @in6={{0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x100000000}, &(0x7f00006ab000)=0x98)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000cc5000)={r2, 0xfffffffffffffffd}, 0x8)

2018/01/20 13:25:25 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x400000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
pkey_mprotect(&(0x7f00000f8000/0x7000)=nil, 0x7000, 0x0, 0xffffffffffffffff)

2018/01/20 13:25:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
write$selinux_access(r0, &(0x7f0000739000)={'system_u:object_r:iptables_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x36, 0x35, 0x0}, 0x4d)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000813000)=0x9, 0x4)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
io_setup(0x3, &(0x7f0000000000)=0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000eb3000)=0x0)

[   87.176497] openvswitch: netlink: Message has 4 unknown bytes.
[   87.185837] openvswitch: netlink: Message has 4 unknown bytes.
2018/01/20 13:25:25 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000002000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffffa, 0x2000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000b44000-0x4)=<r1=>0x0)
ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x100}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x7f, 0xffffffffffffffff, 0x10000000000000)
r2 = socket$inet(0x2, 0x802, 0x0)
setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000623000-0x4)=0x2e, 0x4)
bind$inet(r2, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000636000)=0x7002)

[   87.237202] dccp_xmit_packet: Payload too large (65423) for featneg.
2018/01/20 13:25:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001f2000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00006fb000/0x18000)=nil, &(0x7f0000867000-0x18)=[@textreal={0x8, &(0x7f000066a000-0x69)="2e64650fc78f6a2f0f008c09802e660f127d4666b95908000066b86048000066ba000000000f30baf80c66b8c07d0a8766efbafc0c66ed0fae2e76d6baf80c0f209e66efbafc0cb8f3fbef0f0926260f01cb66b92c08000066b80078000066ba000000000f30", 0x66}], 0x1, 0x0, &(0x7f0000158000)=[], 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000d0d000)={0x1, 0x0, [{0x485, 0x0, 0x20000000005}]})

2018/01/20 13:25:26 executing program 6:
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ftruncate(0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000fa5000-0x50)={0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r0, 0x4)

2018/01/20 13:25:26 executing program 2:
mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000b2d000-0x7a)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264c2901cb0d1569dfac9249b61cd52e5f12a1c848c4bb573d18be7f79dfbfdff18b401fbc8c0fe39fac8affe18874f744993a26f0c9ef1bf49fb1b2b735c8b673832cad5da2f07efff1bac67", 0x7a, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20)

2018/01/20 13:25:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
rt_sigsuspend(&(0x7f000064e000)={0x5f}, 0x8)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0)

2018/01/20 13:25:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000b38000)={&(0x7f0000608000-0x8)='./file0\x00', 0x0, 0x18}, 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x9)
sendfile(r1, r2, &(0x7f0000474000)=0x0, 0x200008)
ioctl$TIOCGETD(r2, 0x5424, &(0x7f00008e3000-0x2)=0x0)

2018/01/20 13:25:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002f9000)={0x0, 0x2, 0x0, 0x0}, 0x10)
r1 = openat(0xffffffffffffffff, &(0x7f000090d000)='./file0\x00', 0x82800, 0x20)
ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000958000-0x4)=0x0)
listen(r0, 0x3ff)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
add_key$keyring(&(0x7f0000cb7000-0x8)='keyring\x00', &(0x7f000060e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
r3 = add_key(&(0x7f00008e6000)='syzkaller\x00', &(0x7f0000899000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a14000)="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", 0x1000, 0xffffffffffffffff)
r4 = add_key$keyring(&(0x7f0000878000-0x8)='keyring\x00', &(0x7f000095a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r3)
keyctl$get_keyring_id(0x0, r4, 0x1)
sendto$inet6(r2, &(0x7f0000848000-0x1)='/', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0)
ioctl$KDGETLED(r1, 0x4b31, &(0x7f000026b000-0x1)=0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x5}, 0x20a)

2018/01/20 13:25:26 executing program 3:
r0 = add_key(&(0x7f00003fc000)='logon\x00', &(0x7f0000093000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000083d000-0xae)="", 0x0, 0xfffffffffffffffd)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x80, 0x801)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f00007ff000+0xe4b)={0x800, 0x4, [0x7]})
keyctl$setperm(0x5, r0, 0x0)
clone(0x8010900, &(0x7f00009f4000)="", &(0x7f00000ba000)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="")

2018/01/20 13:25:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000330000)='./file0\x00', 0x0)
r0 = syz_open_dev$random(&(0x7f0000f94000)='/dev/random\x00', 0x0, 0x400002)
fsync(r0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c31000)='/dev/rfkill\x00', 0x80, 0x0)
getsockname$packet(r1, &(0x7f00005d2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f76000)=0x14)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1c000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="")
mount(&(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="")
mount(&(0x7f0000b45000-0x8)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9022, &(0x7f000097c000-0x1)="")

[   87.298697] dccp_close: ABORT with 65423 bytes unread
2018/01/20 13:25:26 executing program 3:
mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00001a7000-0x8)={<r0=>0x0, 0x0})
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000cb0000)=0x0, &(0x7f00007a9000)=0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x4d, &(0x7f0000f81000)=0x6, 0x4)
setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4)
sendto$inet6(r1, &(0x7f000032d000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
recvfrom$inet6(r1, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0)

2018/01/20 13:25:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x513, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000569000)='/dev/vcs\x00', 0x40000, 0x0)
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000ad1000-0x4)=0x80000000, 0x4)
openat$vcs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vcs\x00', 0x0, 0x0)
request_key(&(0x7f000000b000-0xb)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000002000-0x12)="520972757374e363757367725665783a4465", 0x0)

2018/01/20 13:25:26 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cfb000-0x10)='/dev/sequencer2\x00', 0x20040, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$nfc_llcp(r0, &(0x7f000021f000)=[{&(0x7f0000000000)={0x27, 0xf49c, 0x5, 0x1, 0x401, 0x6, "fbd5bffab3dab01eeb9bdb785f7c0921a040ec07466cb6352d9476a032695f19b410837fc3e0e351ea1bc7b56ba59f4c8d66f4fe79560a108dc837c3545fe4", 0x9}, 0x60, &(0x7f0000725000)=[{&(0x7f0000bed000-0xdb)="239f9384fbddaff06a38ef32075097ffc1b55677fafcce55b79da291e91413a7fe5956f4c36325e23e4821e022806a6eedd5ea02d7851d1b103373e429c8db88e51a5589b9345e22025bbf8859cb8344a172895497c8f5ee464134e67737bbe0c3df93e4a6cf4a671337efb38ea9bf95aecdfa264d5075417257a3891b13de3603c17790e60b47a1d4d7e480e832c2fe533b6c3ecb113319fccc3cdca23cb5ff0a01a78cb0a207844e881671ce648afe7ecbeaa7b0e8756e1aac5a06bcb7d9d57d5e6dd8126627774a2b232d5f4536990ed5869d2ec9e847d406cc", 0xdb}, {&(0x7f0000001000-0xb6)="fa8d9ae58c68e725d26212b151fa2b800c9da3ccac4f12297d834247c5c1d6e9db836d4c0fdd905ce45cb89c942231d6aa7e12a62b192fde4fa2559cc866952908fa75ea2727130267a6836a746a430e2584a37898ea18237a886a2467dfd467f93530b895505ff6c6df9720e761a1068fecfc8c129b16bf55eb6e20c49b11f73264fe3acd7408db9b42e05b82e307bec6dcce205e1d60395b63fc195774482586bd67baacdf46c6938efdd3929cf1974ce027ed6371", 0xb6}, {&(0x7f000045c000-0x7b)="58cfe60acae73b8d63d104d4e4bd93148c3094e1412380d430d7b3b53fcdba11e11dc17fb49e0401ca6992cca84d5fa0e7aa3c8b097dcdb1e246661b1f40a07ce53d65104c496064fd8bdc38c87d9d9f928c507b3a687f3ae9c26dded321b108f4eeb16d97415ce9ae6b06aae3b0df4f4aab15152cfd0a784e34c6", 0x7b}], 0x3, &(0x7f0000000000)={0x100, 0x99, 0x400, "c252fd9429a0a82cde4941db2486e669634ec5555ed5dbf04818e4777f187901c02f786d9c9ebd898f9da671095438ced9ffc285409913e8da3b03054fae88f2bfb8c35cc74da95efa08232ca57e2c2cf56e2ae26015bb9f3246405ca85a3b867d84c5621d0f8894ecd7c7ef7a3977b7c6af1b810cecd59a5c4c8674bd1ea67a46db13887d533cd35658c04b1519a40a4c471058c0d40827a37a3ec7ec2f8049baa0b3704cafc4525140aa04234bd77ab4c6e0404d810db4bc2ae83bf204c089aea73bb94cb9882c7530a5d905045a3fdb478c5a7de1f52fddf147bc67ea937f6c7fec303982e90dd2"}, 0x100, 0x20008090}, {&(0x7f0000d8a000)={0x27, 0x2, 0x3, 0x7, 0x9, 0x0, "c03d2881f8c6fcb48eb73b8db9473066ae869998bb5d7a4661fc79a79c982a0df4025ac0c781056248200b09996c2e0255660cd463fc309930bfacba13f36b", 0x6}, 0x60, &(0x7f00009d6000)=[{&(0x7f0000001000-0x64)="c1c29385211b25934b0196a05fb23807e5b833371c5f64d730c45fee5c582c5b534041293d37beb659d1989f28502110f8e862adf76345c9a88dc63ee1ed0bbae25176a1ca609be658f9ff8d2f4ecf1f9da32885c1db77224f2c99a02fe9d8f60a177fff", 0x64}, {&(0x7f0000001000-0xb2)="48ab0d50b7788c2ea9fb182e8b4759127f185895b206a18746ecfd7a058a969819e6707028cd7efeb5250691a6878921fb749d2effa1ce3e83b37664ef836eb6de9e4542af8a0f414ab8634690cb51a4052e7bbbd9330a44b74cdd83afbe9f5ddcba0d4942361d0df2255027250487608e8d866ccb1187bee62713a3420ebed351a46bdc9731605298593d5f45941d34769e21160afd4b539d3a6961aedbadacdac677b9ba778e0ceea1ddc6fd3fab7ab464", 0xb2}, {&(0x7f000063f000-0xd)="e2d6014b1b94de7c5032858e66", 0xd}, {&(0x7f0000001000-0xcf)="decfae4112ee28ab9762ad91bb24e1c29db0fcb2f4519a4d7e023eb45863404c7fc4f705191284ef6eb711afe5da3cd66fc61e83d15dd6a91e669106e87f9e0457c72001aa10690f5a28d2c46462c805479ea24865008dc6f46c1d3059dd5b9c44bec51aa33aa3652e81c8e9a2862559a0455892b60a6ab615509e4c509391d5f3206813ce453192642683fc0b1df507e24c8282d0112db4d6b77426ec93702d7d825cb5c3f99db80199a4bf18123dcf1697e38dee1adffb0d729d059471cbb84aedc39a4c756f57c8ec6f0bca366f", 0xcf}], 0x4, &(0x7f0000000000)={0x1010, 0x18f, 0x1f, "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"}, 0x1010, 0x400c000}, {&(0x7f0000000000)={0x27, 0xffffffff, 0x8, 0x7, 0x80, 0x2, "7d10473a3e298b0034ae3555b89f4a3822e64e43182a037e0eb86bc48be06a9d3860692c0fa9f61c68390663819bd9d54ec05d82dcdf3606c238f0a38f2c03", 0x8}, 0x60, &(0x7f000022b000-0x20)=[{&(0x7f0000001000-0x6d)="d1bfff764ad16a4e613ba9166dc6c11bddb17e176c4938d755c1fd1c6c7801ce1ffb0745bebf9069b570bcbd082029fef10883203cd8d684670d4909a98e50891cb22c32becdc5d27bbd22084135b4a50e17dc939073ba8548deab816df9b89ff8effd6bcda803828284d685cf", 0x6d}, {&(0x7f0000390000-0x25)="4f6364d9e7a222baf67e1ff80d1a83b3da13ef34871ce8c5796da4a2971352419b9c4768b7", 0x25}], 0x2, &(0x7f0000000000)={0x38, 0x110, 0x10000000000, "276fe44b5eca3361e3f3536119e8ca83181ee31ae597c066d402d46b019c836fec0ce7"}, 0x38, 0x20000000}, {&(0x7f00006c7000)={0x27, 0x8, 0x9, 0x3, 0x3, 0xffffffffb677b9d3, "74c44b2297dbbe1724d8c411e33227593d3430b09fbac7304cf53e51a7391d986ee601725e98ac21427ecd42d4dc9fe3d3146e45fed2ac7c7bd36aab82f844", 0x1}, 0x60, &(0x7f000078c000-0x30)=[{&(0x7f0000000000)="91a7e7704d4b161ad0613cf0ebc4447655ac4727e214c3d095d6931aacce0459c23e0c1e7990c029b281c06fe4228c1e3ca9ac89095515d8928005a68bda2461afa02d1bfdae86242ab5a5164f5e4e56668d8228afff9291c4df4d2287df5b9a38f575ad87c2acd8155db9fb833ff5daae6859d135879fdba56344ae119caa05f14c73181611035fbd2566267658a56e87426b3b862504b17d6495c081fdb687a67bf98f2e9a0d156c054cdc6b18816ee4b06a27160686a0ab4181cfb38c3cc54aa403904be02b328713adcf5b501c64e9d52bfd7c23827e0b4a0475e7452829c906858c", 0xe4}, {&(0x7f0000b56000)="a29437c71637f65964641c86ed07a361e1ccda0a8ab3171ab433d3d792a13bf8f984345b647b4d11335105694d2d821ddc0951e07f17c8a549473f33fb9f5230a154d60a657d3852bbfee7238c4051db066400d7db2e5a6473fda7c9f58157e4f88d884b654b6b8d16205dea231ed884163338c6532835d3be73d78bd13e501cad770b80e055a42d16f6187defbd7652e62d394c8cf6f97a22", 0x99}, {&(0x7f0000f06000)="3f3fd39460af7bb99f2d887622f9e871cd91bfe274c98b503f48904239e95b7e331e35313ea9afb584d3706cf46634", 0x2f}], 0x3, &(0x7f0000826000-0x40)={0x40, 0x101, 0x0, "1e7637b100ad99e954d8fde2c72a002f2b89fcba7591c3afb1364cb358431c5f3d6715ccb1d978bcb129c6"}, 0x40, 0x4}], 0x4, 0x4801)
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000000)={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, 0x0, 0x0]})

2018/01/20 13:25:26 executing program 5:
mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000016000-0x11)='/selinux/enforce\x00', 0x440000, 0x0)
setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000017000-0x4)=0x61, 0x4)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000038000-0x7b)=""/144, &(0x7f0000020000-0x4)=0x90)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000006000)={0x6, 0x1, {0xffffffffffffffff, 0x3, 0x2, 0x0, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$inet_sctp(r1, &(0x7f0000030000)={&(0x7f0000025000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[{&(0x7f0000030000)="", 0x0}, {&(0x7f0000030000)="77d635be991c91543157155c4c00bca244727eb24ee8d43885e690b4e79c5b99bd99528c809c44be7b2340982d11aafe766844578b3336b8b67ce6c742f1602b9ba7bfe55d04263ab656b3d92b6d871ca552df91b8b996000bcc273605ced8384e3026266f8bbd996307f95e5f6b", 0x6e}, {&(0x7f0000018000)="ac15330b9c4ee8ddc61c6aa5f434b1395356c4eb88cdd92511dcec5dc23b575a431c755190614b81b27b36280b8fea388f574cd39d5041307087507bd05bcbe4d6eeefcfeb5a170f5645360cf47464fd672d4a553f60d3a267bf049d842a60a665862fc3bc8d8b0949d4d815d3a11b4d573f386df9df0179d7d22d307bb3ee513099a45d41e1241ae0553c538b05c429f51e795c3493369b86bbdd68a71623bc8710a7a90e017298b27f47782cead70cc94324189bd434d32314efcb97d30e35860fc80f2fac16880c89c078f7231e04bb94dadf956d915f3bb0b8d811891963ff01", 0xe2}, {&(0x7f0000031000-0xe9)="7f45adc8b6f941f698431492d605ff56a45462e650e68781c8793b60fb3ddbafcf5969bcdd3e5c3aa90dadfa579c23fadbde193d47485086a1acbc66b32282bca97662a3eba466f1bfd04fdc55b24c8075acce41dc6b2c4383d1a6fc4107053bdcd32a4dfcdaf69a741ce9acef1da6c8079e0864a0de47c23d8fff65895c6c4f13d6192e6ca3f0a387dc10ee4f562d0032596ea8d36d2d92bdee25577febf8ab96ebf3baa937c84c896072032c82a866951e690f23cec1a63ad2639e9cebee27081fe05a382f92d2697c31f906d0c4d1bef920293d6ac86c1ea07f82e3fe15ea62cb8f85a6cd4577ad", 0xe9}], 0x4, 0x0, 0x0, 0x4000841}, 0x1)

2018/01/20 13:25:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r0, &(0x7f0000e2a000-0xc)={0x10, 0x0, 0x1, 0x3}, 0x7)
r1 = syz_open_procfs(0x0, &(0x7f0000004000)='net/netlink\x00')
preadv(r1, &(0x7f0000007000-0x10)=[{&(0x7f0000006000-0x64)=""/1, 0x1}], 0x1, 0x400000000000)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000f26000-0x4)=0x0, &(0x7f000055a000)=0x4)
r2 = msgget(0x1, 0x120)
msgsnd(r2, &(0x7f0000670000-0x48)={0x1, "82ffc1eda64a8ba762e24a4f8143ddc1e203e982f51992437400b7a96958d767f6d795198b93811062be755477be2194903d58b849800e7bc4f87390318261f0"}, 0x48, 0x800)

2018/01/20 13:25:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create(0x7)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000843000-0x18)={0xaa, 0x2, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000115000-0x20)={{&(0x7f0000545000/0x1000)=nil, 0x1000}, 0x1, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000c000)={0x0, 0x0})
clone(0x600, &(0x7f0000687000)="", &(0x7f0000b4c000)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f00007a5000-0x8f)="")
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f56000)={<r2=>0x0, 0x0, 0x0}, &(0x7f000054f000-0x4)=0xc)
r3 = syz_open_dev$admmidi(&(0x7f00005d0000)='/dev/admmidi#\x00', 0xfffffffffffffffb, 0x0)
perf_event_open(&(0x7f0000f78000)={0x6, 0x78, 0x6d, 0x8, 0x80, 0x2, 0x0, 0x2, 0x2000, 0xe, 0x6, 0x7, 0x7, 0x4, 0x0, 0x4, 0x1, 0x2, 0xb7b336a, 0xfffffffffffffff8, 0x0, 0x7, 0x8, 0x5b7, 0x80, 0x4, 0x6, 0x8, 0x6, 0x0, 0x3f, 0x1, 0x8, 0x4328, 0x1, 0x1, 0x6, 0x5, 0x0, 0x8, 0x1, @perf_bp={&(0x7f000080a000-0x1)=0x0, 0x4}, 0x0, 0x0, 0x6, 0x0, 0x6, 0x8, 0x3, 0x0}, r2, 0x8, r3, 0x1)
r4 = pkey_alloc(0x0, 0x3)
pkey_mprotect(&(0x7f00008ce000/0x10000)=nil, 0x10000, 0xc, r4)
ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000fe9000-0x188)={0x8, 0x0, [{0xf5, 0x3, 0x0, 0x0, @msi={0xba, 0x8001, 0x10003}}, {0x10001, 0x7, 0x0, 0x0, @msi={0x100000000, 0x7, 0x7}}, {0x5d, 0x1, 0x0, 0x0, @sint={0x2, 0x3}}, {0x8, 0x1, 0x0, 0x0, @msi={0x0, 0x280000000, 0x2}}, {0xb7d5, 0x3, 0x0, 0x0, @adapter={0x6, 0x0, 0x1000, 0x800000000000, 0x9}}, {0x1, 0x5, 0x0, 0x0, @sint={0x38000000, 0x9}}, {0x1000, 0x3, 0x0, 0x0, @adapter={0xde5, 0x0, 0xc0b6, 0x2f4, 0xf06}}, {0x100, 0x3, 0x0, 0x0, @irqchip={0x7ff, 0x6}}]})
close(r1)

2018/01/20 13:25:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000809000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000817000-0x1)=0x4)
setxattr(&(0x7f0000d4f000-0x2)='..', &(0x7f00002cc000-0x11)=@known='security.selinux\x00', &(0x7f000059b000-0x2b)='system_u:object_r:system_dbusd_var_lib_t:s0', 0x2b, 0x0)

2018/01/20 13:25:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000000e000)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 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]})
clock_gettime(0x0, &(0x7f0000058000-0x8)={<r3=>0x0, 0x0})
write$sndseq(r0, &(0x7f000001a000-0x1c)=[{0x0, 0x1, 0x0, 0x0, @time={r3, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30)
write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x1c)

2018/01/20 13:25:26 executing program 4:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000fc1000-0x5c)=""/92, &(0x7f0000851000-0x4)=0x5c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x4001c0)
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000259000)={0x9, 0xffff, 0x4, 0x0, 0x2, 0x9, 0x1, 0x5, 0x100, 0x1, 0x5}, 0xb)

2018/01/20 13:25:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dae000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f3b000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r1, 0x0, r2)
ioctl$KVM_SET_LAPIC(r3, 0x4068aea3, &(0x7f0000560000-0x400)={"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"})
ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f000045b000)={0x7b, 0x0, [0x5, 0x1, 0x0, 0x8], [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]})

2018/01/20 13:25:26 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x80c0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000001000-0x24)={0xffffffffffffff69, 0x1, 0xf83, 0x9, 0x1000, 0x9, 0x100000001, 0x4, 0x3ff, 0x4, 0x2, 0x1})
fanotify_mark(r0, 0xf1, 0x8, r0, &(0x7f0000000000)='./file0\x00')
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0)
ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000000)=""/171)
read(r1, &(0x7f0000000000)=""/86, 0x56)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer\x00', 0x200, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$adsp(&(0x7f0000003000)='/dev/adsp#\x00', 0x2, 0x80000)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000005000-0xc)={0x4, [0x5, 0x7ff, 0x8, 0x3]}, &(0x7f0000004000)=0xc)
ioctl$VT_RELDISP(r1, 0x5605)
setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000004000)={0x10001, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x21, 0x80)
r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000006000-0xc)={@broadcast=0x0, @multicast1=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000006000-0x4)=0xc)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000006000)={<r5=>0x0, 0x7, 0x2, 0x800, 0x7e, 0x81}, &(0x7f0000006000)=0x14)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000007000-0x8)={r5, 0x1}, &(0x7f0000003000-0x4)=0x8)
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000)=0x0, 0x4)
ioctl$KDMKTONE(r1, 0x4b30, 0x80)

2018/01/20 13:25:26 executing program 5:
mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000f6e000)='/dev/vcsa#\x00', 0x1000, 0x80)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000da2000-0x14)={0x4, 0x1, 0x3, 0x4, 0x2})
ioctl$int_in(r0, 0x5452, &(0x7f00009a2000)=0x4)
poll(&(0x7f0000d07000-0x8)=[{r0, 0x0, 0x0}], 0x200000000000031b, 0x0)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$vcsn(&(0x7f0000f6f000-0xa)='/dev/vcs#\x00', 0x7, 0x210000)
ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000342000)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]})

2018/01/20 13:25:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)
seccomp(0x1, 0x0, &(0x7f0000aa3000)={0x1, &(0x7f0000000000)=[{0x6, 0x2, 0x0, 0x407ffc0003}]})
geteuid()
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00005e0000)='/dev/vcs\x00', 0x7c, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000526000)={<r1=>0x0, 0x0}, &(0x7f0000c4a000)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ea3000)=@assoc_value={r1, 0x400}, &(0x7f0000a30000)=0x8)

2018/01/20 13:25:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
connect$inet(r0, &(0x7f00002c1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000062e000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc)
getsockname(r0, &(0x7f0000ae5000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00003c6000-0x4)=0x10)

2018/01/20 13:25:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ppp\x00', 0x800, 0x0)
r0 = gettid()
ptrace$getregset(0x4204, r0, 0x6, &(0x7f000014a000)={&(0x7f0000fea000-0x61)=""/97, 0x61})
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000032d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f00001f6000)='/dev/vcsa#\x00', 0x2, 0x400000)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e63000)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000aba000-0x4)=0xc)
fcntl$setownex(r2, 0xf, &(0x7f000055a000)={0x0, r3})
ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000d59000-0x20)={0x100000, 0x0, 0x0, 0x20, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x400000000423, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_getres(0x6, &(0x7f000094a000)={0x0, 0x0})
r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0)
r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60)
r6 = syz_open_dev$admmidi(&(0x7f0000e44000-0xe)='/dev/admmidi#\x00', 0x6, 0x404401)
ioctl$TCXONC(r6, 0x540a, 0x0)
r7 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0)
ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f0000ee1000-0x400)={"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"})
ioctl$KVM_SET_MP_STATE(r7, 0x4004ae99, &(0x7f000027a000-0x4)=0x200000000000e)
ioctl$KVM_RUN(r7, 0xae80, 0x0)
ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 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, [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, 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, [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}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f00008f1000-0x56)={<r8=>0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x800, 0x8, 0x1000, 0x80000000, 0x8, 0xfffffffffffffff8, 0x2, 0x6, 0x6, 0x80, 0x9, 0x5, 0x1, 0xfff, 0x6]}, &(0x7f000087e000)=0x108)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000afe000-0x8)={r8, 0x0}, &(0x7f0000a43000-0x4)=0x8)

2018/01/20 13:25:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = socket$netlink(0x10, 0x3, 0x17)
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000899000)={0xffffffffffff776e, 0x5, 0xfe, 0x0}, 0x10)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [<r2=>0x0]}, &(0x7f000095e000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000a15000)=@assoc_value={r2, 0x0}, 0x8)

2018/01/20 13:25:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000035f000+0x9b8)={<r0=>0x0, 0x0})
madvise(&(0x7f0000a47000/0x2000)=nil, 0x2000, 0xc)
madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xc)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000483000)='/dev/cuse\x00', 0x28000, 0x0)
ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000897000)={&(0x7f000076f000/0x4000)=nil, 0x4000})
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a3000-0x10)={<r2=>0x0, 0x48, &(0x7f0000b13000)=[@in6={0xa, 0x1, 0x20, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x200}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x7}]}, &(0x7f00001e9000)=0x10)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000057f000)=@assoc_value={r2, 0x401}, 0x8)

2018/01/20 13:25:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000042f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00002b4000)={[{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]})
openat$pfkey(0xffffffffffffff9c, &(0x7f00001eb000)='/proc/self/net/pfkey\x00', 0x1, 0x0)

2018/01/20 13:25:26 executing program 4:
r0 = getpid()
sched_getattr(r0, &(0x7f0000c79000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f53000)='/dev/dsp\x00', 0x0, 0x0)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000249000-0x10)={&(0x7f0000cb1000/0x4000)=nil, 0x4000})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
name_to_handle_at(r1, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000e1b000-0xf)={0xf, 0x4, "691a980570f3e3"}, &(0x7f0000000000)=0x0, 0x1000)
fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000001000-0x8)=0x0)
chroot(&(0x7f0000000000)='./file0\x00')
bind$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x27, 0xa100, 0x10001, 0x7, 0x4, 0x6, "a7135d61ed5e6fc8a0c491d1c96496e421683a4a372ea1ac9e276ed8983c1222c7a539acd1be02d49200a74c6b2c3fe5a9e71460f3f2d7d98570c7e5125144", 0x2271}, 0x60)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000002000-0x10)=@generic="4e8183d8d3d03c714f8409d8d2b12809")
r2 = semget(0x3, 0x7, 0x0)
semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000001000)=[0x7, 0x200, 0x4, 0xe6, 0x40])
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001000)=0x0, &(0x7f0000002000)=0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r1, &(0x7f0000004000-0x38)={&(0x7f0000003000-0x6)=@hci={0x1f, 0x1ff, 0x1}, 0x6, &(0x7f0000004000-0x50)=[{&(0x7f0000002000)="60f3936d246293f8542010e2df006c9ed35af23804d1707102b89651e250e3c722c9c5f7e1e6c5443eabf716f721e59a841ed00c0e6f49ed76ad877121d49323ebec35127c4037d64416968a25794bae6e03b7efead01803e4d2e69113bd7e412bc419ef72dbd7a301265c18107f35a4638aae3a0a557b7ff253b81fe803ba0d86fa8d9581e33ce917b0c096a4aca3fed53e4e30182600ecd69086ec8781833544882e1d2174fcdacd791410567e2bad5ca0735d1e4422b92729d7605d11610d6812b29b6feb86d0c64dee65f9ff86e41cc799455217b099edcba1290b9361fc6c5d4790d7bcee1263a1060fcd7136e9ca3888646c5462a74e58caa724b87562186772fe25ae989ceb0cae8339ead8240c55c5e3ed57bc36bb17bfa311bda331a90a2c9fea862d76c6c95b085b6eb9bedf93b38442a2cd60b2ec5270769588cb3401c4c00568019978f329affa5ddcf7e6e47319db96de3f405eae9cfb185d4b2b109655e2eadb99a57d696a7787dd15362a9b42588e25ef1d7dc3ed5993a86421ef01e714002f2d09adfd76eea7ea940a6891f77d3c09fb64e5de99f6bd54b75c362cad9fe0c7c57ea859eb826ba3eb6f8ec05cbfcd132449a51250237946d0e608713160f3d622617495049f43bb4822c805a5724871f697ab5f40a96a657cccc7616b560f65540b5bde8d169f5403965babc814b08fbf4fd4f18a19a543e812d3b780195389d1efd1aeedab8f6308b8108bf6feefb8fca79cf13fc28c639e7e3122868227f3d813c03861e3d9824f2930c44c800ba3823a3ecd43d97e81c73119963062c0fde88426ffe526114c13a4bb86aef1d9e1ab207e4d451b65a73deb7952977c6f8e335f50418d9c67b630a61e489a27535bde513bcf4bbb5b4fffdffb217d291ed3649b1594bb0e3e2e2c82f2fb0f565eeea6da911e1f4b82cbd580407a0e37b5124d11fb700313416bc2ba1426167db8e3ac9765396da801adceb0887d33389671144aa5be22d0591ea95b95437c87dc72c9761a937d075a504143b05e8789af3288a7584204ed4d693aba1bf77a9257fb3be49247660f99d4988cc479cd3d118a5d3863e547084553a0888631d5c53c0db1fac6320cfe0c9dcc1a6bacfbe185bf7e4a9601ea3f49707f661876759e33c1e0a3b5ea44f545d6efac71c19c086f1d0724404e9ab410684cffb97e0285c5674b404ece239e9b73657a17b9ab5d8a75cdb8ce02862ff48ab492b05c3fef38a54a4a1ef4534b3f98603bd2bd332154c922a8ad442aba741a2e9393806420f67f8551ed850a51960a622d47b3017858f766990340197c2879b2baf45956a416f453abbf986b1b708d97d3516908005851892a01cfb0f58617e3f94ccbd6c15d858f920e9217b578bd3f995d7c577db7097c7774918225f1ee5aaad5a7dbc392aa976e86f138c14104c571e6c8975b591c7ae33e7dcad2b38544264d21389a5035d3034ab408c14e1639a8fab892c89c5f6f2590cad14fb955bf9420111e44527c562aaad6ab55a4c63d47c883cd840388cd3c824300e449496d4b5839d64c982e6cdc15ca683ff8f87a20b73a98560f96571cef3b7ab302a32c75060db89a15861d69aa0ec412939309e6b437df67e310b90b8380d82dcd8fc290ff1e3e3ec5d7046175f01da93c3c4b4829c4e2241dde03ab50d2ab1b9eaaae1eb3f6a4db5a0418e5e6485c7f2465652c0d8bd5c5324954a4ed4d34d3d2a133b51ceb905c5c37a3c4f94d8a0c4485f7df1ac9f4f595c220a426c9a156e3a54032956cd3b56b5de30d9693dc04f0c76f9a24e3df91d6e0bc93de89047a2d03bfd998fd45503f05b4df1cac26cc7f8136cda48059cf0b657f79c16d8461dff871ceec763f6e3b66d689b90dd22c9ffb996ff2a89ace76db23ae6daec3f9bede80583f4315247f3e6d5f84e8529ab9e1d531c42577e7d6f667d0c15dd3ad92988000528cffd464c0901d4ffb3a8750cebe972202ef3d5994d1b36b944d0e8312f9215d2ad61329c4b46ff5c7761d04bc3c33529c27ae5bccfc44af0fa42d11883c04c62c49a78c681f527a7370478f0425c5d85f532e5127bce7e76d78510ad9f715884d7b0d6b7c9373984098746b32dc05734f0de5267edf50082308ff2673198a5f7ee9ea751a130e2a311a386046d287e596e52badd2f7e64eaf10047ea28263f47b87f586298c7b2b4aa47408c4d61043a1fe9ea1c82fb6aecda1ace4627b82987b42b7549bf88e0bd922fd1f1e92ce4b43f4f677b7dd4a1a3b32c41af9a56e17ce6b2d790e4aaaa0a67004fd83506720d79e6f41f922acdd4fbb0520fd082252fcc0c71caaf9b285ca1e22c3cc417ab8e4559c34d3e621e7204af3dc1062dea9404642bab0bf7b8a16eaf1d4c05ac2a52aaed99bf60036b2f6abc0667107946d28e8c0ddc8a9110f184f9d258ca9f33f5f82583de3850e8ef42772eabc7a2bd390f969b56e9066f6ac800be413bfac4d68b45e1e248816f4706d66032ec3dc24b28dd3bc2adf544026cd443b72bc424f42a307c978c663e0d64db9e20f64867e89713f2fc5b7de2fab2f356ae3ce8fefc940ba3edacd79c95f1d77163b7af3fcd3fd5ad5458d290439d9e632db42954c8c70d77975401f57ac2f06a25f51273b1ef960545bc573def740238b8a94c951f65f420d35a12833a4219d08bd5de8646627dd75f6d93e58031b3a8756cbada3accbcc2c9c23ba1f092bfe1b359b2df1f85290020a5d9f2eba4ceaee76805586430fbd1ede5f2c294d0fa8d055189905bb4e2e180956851f059164a23ca2ccbae40fbfb644986a6fe2c6e235a68cfb803e33e619ce00d40ac87b7741a8549c2ec2ce53fd8622fcfb43ba031edd351cd6237bde22d2937dde6b8e7123406115784c61e89fb96f8f64e553decd7776836f98ea2f6fe9cb40d7511ddcbd07d43de5d1b8c266ebad9e4ba7fc390e62f957dc6ad7ac37d24d66b962d489a9f241ee4209b923d9b595964c0c38005a4b66a1143677e5f28d846a5072e4904d75e736bd2049a7324b421323effcbfc50ded8844d9ece66c99b1cc73d8192962dfcda08a6204c9a6a5ad880cfaaf009d02d96328e5632067242a2f9342074b1dad04e671e6eec948df5577db617e67e493e49724f27188cc6888ffd39a520d2c21bc3970a32a90283ab533d4da0bb162ab5ff5c87aac2c69aff61d348e048aae762145dfd6db68bafff0e8f555bb5787a387fddc75058804bc02ad13e5358fc3789fda4685fc17d4230846748a2bf4e22bd5cf3d600c3eb148ca7ea8b382796a766bb6e2f1f12812f5f85a34fec408983733a8cddf3b6e31f752a34bccb3e04dce0e46bf91c8f5d1bfe842d627c9d8b76cce66a1cfdc764eb90ad6bc1a517472168eb5e4b73d415eb9f064419d2bc79fb2fc65bf2f60786de92971be522466a2949ddc5285932ac03a127a2c914f2f65ddd2c97487bdda0e33ceb1c1e6e1e1dbdf9825f099bcdd96a74382dbc349aaaa6ed43f056a4642250d53346e1b8409f1785d368e84347ebd6d91bba4f4375aca8a0a219f9781a08601790e36f01593082d5802a19446d9c88c691627608c1fc04aa4133d3166dd73179f1ea2423faace08f90e41ec33236663e82bfa238e06e4dc11a59695b315202aa8284b05eecd3185f78fb34d1fc2824ab33a606f95b820f771ebf416d80af613ca0222b07605b1edd3616a9c3338f554f34ee705d0d1be83eae5693b6febc8653cc7ad6499ec18198147b202b87c2fbd486ebc10f81eece99afd4dcee7ad2a2afac7b65e7ae9ce74efe23778f2c7641a887419ba8c33c89cec79472932cafc0ea0ccdd001af922a7cb14d32dab9690a4c91bbdfae63b2d4181ad5c687eaf6a1a1294f5c054962092a492604e11788d672076236bda4a17de00a2107a6aa1186e390494be1d9a39982a9483a461274533898608e6f0b296e19180e705b5adfef3bbfd592fabaacdc43115f92cfbafbdc88f7a7f20a9233db29f1e00b274ff8bef63bcc54c30ba28a1158248c126db50d55d7c0257b65179907ac009607989727967e8c865f9442e413c51c1d07e920ae6fcbf58de07fea938eab0d6702537f4f70107341d9594495d5e316b6652440ed1abb051d8597b17ede8bfa7be4069c5fa3cf1213f896394579f7cee3ff6faa222842fc67b671320011cbdc172e624beb7bdd341cc9bda01d7e2ac0a101f0389e55077f4a6d8d165f10d6de4b0a4fa4f9a7b85350e6f5952bbf7656599a9dd685a7f53322088f4491df764c2c1c77e62b6d8dfc848d17ddeb4bb5328a3a42adb2be96695e3ee83770c619f1c417f6f5a13e54b6ce9c8cc922e07821aa4e24b54427597c1a2da5618a104367f3f6e20bc10fcfe96042a9b9c9be92da23531326c1caa08b0fda7fb4433c2b519ca61adddcae3946d17eabe7fd1931c544f394215db908f485585b98ed254798328adf1aaaa059e029788d506a3462b9c09938c9bdd23fc2ac22379715a03f4c71e7c726eb6f9f7b540a68a010e7c9c0dc781c3b378349d60b7f7aa5b06429492c74aed0d6d24a7df3c801800f362875af5abdb79b206a4d9129d595eecbd4ce77afbe768c6acfedb8d93f1eae738c06f9c2cd3b8980837962e2d5b43ecb844334c47d308622235b2ac0a566838ff2fdcb4882c99eb2bf19a557c9919cb2d037c5a6ea1397bf7c766b0dc102a432035cdc8d70f13242fa3465325f50e14db63eb99544d6666d66a581539fae8bd33658491b8fc88dd862069714e417a9d3df9a70dd649a1a6213ec6ce97e1936fc846597af1a6e16750ec7a5dca809f10527b220afd3735d1d9e9bff4ff527ebfe84da67fd76aba392585bfabbbc688a5c147de11081e7bff99e9495a7d4c1b86dc4bb5edfacc48cc33fb4e6c911f1b7cce85fc8750f33c1b60fc025afb26eb97570464115a55d4092c7c86e73b2a51eba339f77f2d9fd37ab93ac16fa6e6b7bc1d28b33abe09b81477fed73509aaded3a7df7eb006f1cdf48a2a772092c2b3e369a7842946eaf58d92e9b119c02a5785f6c1a2c3d947e356bf6dbd35307e70fc7738139c5df7868af3ec6d3f81420138b004e571c227a98eaa64b2b5ac77b0057a40fd9476bca8e5ba088be0098217e021f5264c101ab360bc4f693aef2df635f0659d4c38b2748a0cb722b4510fedf50fe487d9ea4cbac6b2bcd6432a5dafa7936c2005565279ab699a8c994b17f482f6688d14a0937ab737bb8aea46586172d3647c0f43753b26074ae6f056c27fdd3cf615169ad7962c60a012392b10f1ae9923d536c966cfccaba95288138af93f11db2c120304ffd9a82e140fbc41cd981740428b0cc87df677e3fde5e91741bab1e4462fac2cc0b10b2d3f7dc00ab95b6fb4a70073ba6a0191eae16fcaedc8f577fb6ece1654571a3471263132c01dba0d50b64d9e52f9e9fb997f5b8e8e6a2d485eb20e83c6be3388cf7900306c2a39f820a111447ac0b2c64093df10f064684aae8d44687f1fcb1b6cb5953772bb1710feaaae78a906df5257a4e5d308f824386dc00bed712d6c517267ffc47b520e2adcad5fe8fe71e969f810fb3838718b0a7e057452bcb95015c2afc59334d527e77bf94511287001d8a02dd92cc1f59f6c7b715359e41b5c64cd187ed2ea324724967107bd7b3ee618dbfeddbacb21432abb2ed26dff38a8b66a9d51db914ae18db75a047cbd3e245f68dad0d545e78edff5514baa87c717dfc03e7b32049e1e0666d240fbf4f9f3ad5a99d09ddc8687e16b3bf7f3b0d5cbfe9445dd95b58520fa", 0x1000}, {&(0x7f0000004000-0xeb)="5e8497ba58615b84acc1f405d0e3ed72cdb324bd082641464a8855fc9870183cda35325f0482ab0f3fd11976d1a703126e4adc3d6025a1c3d3cd10ced8d42e5e0cb2b4cc8675c08ff7b1d8b2c183f55c00c54d0f8dd56344046f5c4c091e0374fb2159bfb2e941c6b303130f4e6f87918d1b4d1baebd73e83debcc07137c30faa17358a1a3b947ab14f61d0ec70a60c5882d5041db1c0622f6e60509c8a905ce6f27148781698ebfe0412cab6f5b537742f1a3ef1e283a6972b5b04ac08424e7aba1434203e869cf1440491accfa97f77576e0e952212837b8bbf35b0594c0e5adce61c6b1953eb2e2db14", 0xeb}, {&(0x7f0000003000-0x92)="215a94c094c4e18e8b20abb7a2055ec27d8174501c58678ff597fb27ee10ce23c406b2acc915a3291cc3013790dcac6a68449721a3f13e8300fb6d9c2b459dd9eee66271ddc58d646baf86c07744616d130035bead2a126ab94bc97f9def2885784023dafeb836dd4a05018eff60d6ef46fb5ecc6a1b63cd724dce0f5b8de4c1a884f0d2c0e2556cffab23b42192ea474353", 0x92}, {&(0x7f0000003000)="51879a594b7bfb50c5bddf0e37da2b02c225f5c7bc40b366a4da85f526af25ff462f53c514b61a333bc19a7b8646e5e0cd0b1ed90b575ac460ace9b3eb5760abf57c33b6be1240dd37c163f207971c3ef6fbbb435fde2208f84d160dc27ee21ed7243664ae5e78dc42129c7a45838070fa067186233ae956793a35929d4e8f03d2b5dbd9890f05966b33eb12a1f7eab271824f552b6bcd0c47246f8d7c9f5b8ab7fbb852823a6373824805d69dd5f5dda106623fdd273a96cc9b40fc417ba114ec4c1bc2b86af5373812947a9b42e0988ab427d648c1da86", 0xd8}, {&(0x7f0000002000-0x7c)="3c593ce29f3e0ad172ecd2a3a26ab966f3ac61ad55c849678073c9bff6dae3f4556bf2953e1922f45c25a559922091bc069c8280a66155722d7ad907027a896584f76a23b49bd7b74bb29cb42cf1ea12ca89f32a6fa37b5de3172a165494804c64c80c98e3e11b6c4992e9e7e0aec897715f409d97c1844732ef0de2", 0x7c}], 0x5, &(0x7f0000001000-0x2378)=[{0x108, 0x117, 0x6, 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{0x20, 0x117, 0x2, "7f3a867ee47a59a052551994ab92"}, {0xc0, 0x119, 0x3, "81bca39c0037095928f6cc02fa0103a11791246c8cddfbf8997eb3302fb0cd570d161e3ade27572a265353292b669bf0e293b2d0ed883103667adf8f17d8b464aa4a9fb3e81c08877fc9527aede7907d3687c1e1bb3492397da439904cb72b143531f502e51b14609dc4795d464309063321f573bc2fae483b7d48928dae88cb064a6cfb1ef9eb2b2e1d777e367c35eafb48348465fe1c885d02045174cbe9a73301e39a30df795bc6be620082c34a"}, {0x1010, 0x102, 0x8, "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"}], 0x2378, 0x8084}, 0x20000000)
ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000003000-0xc)={0x7f, 0x8e6})
ioctl$VT_RELDISP(r1, 0x5605)
r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/dev/qat_adf_ctl\x00', 0x40001, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000005000-0x4)=0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
umount2(&(0x7f0000006000-0x8)='./file0\x00', 0x2)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$ax25(r1, &(0x7f0000006000)={0x3, {"0d09bb0f404cdc"}, 0x1}, 0x10)

2018/01/20 13:25:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00004b9000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x2)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008c3000-0xb)='/dev/hwrng\x00', 0x301000, 0x0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000e6b000-0x4)=0x0, 0x4)
socket$inet6(0xa, 0x6, 0x9)

2018/01/20 13:25:26 executing program 5:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/rtc\x00', 0x2, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f000000f000-0x14)={{0x2, 0xab31, 0x7f, 0x301dcd0c, 0x8, 0x31e}, 0x401, 0x4, 0x8})
syz_emit_ethernet(0x14, &(0x7f000000f000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@generic={0x8864, "c2ad6d045a03"}}}, &(0x7f0000002000)={0x0, 0x1, [0x357]})

2018/01/20 13:25:26 executing program 0:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000007000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
connect$l2tp(r1, &(0x7f0000006000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x4, 0x4, {0xa, 0x3, 0x727a, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}}}, 0x32)
connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e)
setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000002000)='tls\x00', 0x4)
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000001000-0x4)=0x0)
recvfrom$llc(r0, &(0x7f0000007000-0xe1)=""/225, 0xe1, 0x0, &(0x7f0000001000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)

2018/01/20 13:25:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000aca000-0x6)={0x1, [0x6]}, 0x6)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c18000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
sendmsg$nfc_llcp(r1, &(0x7f0000811000-0x38)={&(0x7f000024b000-0x60)={0x27, 0x7fffffff, 0x81, 0x0, 0x1, 0x1, "fe6a78dd4a197360cf3184c841264684439a3655bfb944e1d3085a925050d69adcca35cad228cb63a078eeb50857de2d72893d345e633455bf8593135ed0d1", 0x2}, 0x60, &(0x7f000077d000)=[{&(0x7f0000b8f000-0xf0)="a947e511d4704fd8448572ea334113a730920f9ff58b5472fdb33835cbbd63aafb5980f4d48d2888732b061c65065ee8a3e41c95889d5389ce8487a8943e8c0e3ab07db560bc531227316f50dd5208e60c4b491cf4d1a43921ad6afb9db457393c90fea768507f3d1e2e02e94ebb6f011c3d7c67d6fd51b5e35b72a2df8701087276696ac893c2e9c6c1d5b0d1fbcc67d12bf5cffdb3d92562b29cffbf4762090de5059c679c8a34ef920dba5708039627edf78eb30a14e78d4c548cb5e8eaff284d4b6b05335963a7137bbd31d5c248ac28e010eb09abefc04180fb815c4385d021f45d3a053979f9d68c4aa835a491", 0xc2}], 0x1, &(0x7f0000b21000)={0x2d5, 0x0, 0x7fffffff, "444e253c998a6f2a5abb110ef4c3b1d329cdb414d792e5398f1ffda924a93ed74344f125aa95a577d9be2d290273d2105d8861901162ee2ac3d9d9889adfbb1391bc15bf233ca078ed75f312b1eb9cadae567aa2a239cc4e7327340f1aa1052935d63b5c8b67468da755a1e3adf34264d08374b076d85ea27c8072308d9b5d16cf3f1d86cc380f26bc"}, 0xa0, 0x804}, 0x4000010)
r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f000068c000-0xc)='/dev/ashmem\x00', 0x408041, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r2, 0x0)
r3 = open(&(0x7f0000092000)='./file0\x00', 0x2002, 0x41)
ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f00004fc000-0x8)={0x8000, 0x7})
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x80000001)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00007f4000)={0x4, 0x2, 0x0, 0x2000, &(0x7f0000ab0000/0x2000)=nil})

2018/01/20 13:25:26 executing program 7:
syz_fuse_mount(&(0x7f0000593000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x562e3336c0ed74de)
munlockall()
stat(&(0x7f00001e7000-0xe)='./file0/file0\x00', &(0x7f0000320000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = syz_open_dev$amidi(&(0x7f0000c18000-0xc)='/dev/amidi#\x00', 0x4, 0x20000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x100000000, {{0xa, 0x1, 0x8, @empty={[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]}, 0x1, 0x2, [{{0xa, 0x3, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0xaa9d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190)

2018/01/20 13:25:26 executing program 5:
mmap(&(0x7f0000000000/0x70000)=nil, 0x70000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000071000-0x8)={0x0, <r0=>0x0}, 0x800)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000011000-0x4)=0xd6f1, 0x4)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000027000-0x8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff018}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)

2018/01/20 13:25:26 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a22000)='/dev/dsp\x00', 0x900, 0x0)
ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead)
clone(0x0, &(0x7f0000b22000)="", &(0x7f00005e5000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f000041a000)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000001000-0x28)={@common=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fdatasync(r0)
r1 = fcntl$getown(0xffffffffffffffff, 0x9)
setpriority(0x8000000000000001, r1, 0x9)

2018/01/20 13:25:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0xe, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000a0d000-0x4)=0xffffffffffffffc0, 0x4)

2018/01/20 13:25:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
bind$unix(r0, &(0x7f0000e84000)=@file={0x0, './file0\x00'}, 0xa)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
r2 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r2, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000261000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="")
connect$unix(r1, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
connect$unix(r1, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
close(r2)

[   87.717218] QAT: Invalid ioctl
2018/01/20 13:25:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x10)

[   87.768597] QAT: Invalid ioctl
2018/01/20 13:25:26 executing program 7:
syz_open_dev$usbmon(&(0x7f00001fb000-0xd)='/dev/usbmon#\x00', 0x5f, 0x242)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000a4c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
mmap$binder(&(0x7f0000320000/0x4000)=nil, 0x4000, 0x0, 0xa8012, r0, 0x0)

2018/01/20 13:25:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f000005e000)=0x0)
socket$nl_route(0x10, 0x3, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4)
perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000002000)={0x0, []}, &(0x7f0000003000-0x4)=0x4)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00004e6000)=[@in6={0xa, 0x0, 0x3f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}], 0x1c)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
close(r0)

2018/01/20 13:25:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000)='./control\x00', 0x0)
r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0)
getitimer(0x2, &(0x7f0000434000)={{0x0, <r1=>0x0}, {0x0, 0x0}})
recvmmsg(r0, &(0x7f0000cd5000)=[{{&(0x7f00007be000)=@pppoe={0x0, 0x0, {0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @generic=""/16}}, 0x0, &(0x7f0000205000)=[{&(0x7f000036b000)=""/100, 0x0}, {&(0x7f000077c000-0x7c)=""/124, 0x0}, {&(0x7f00007f5000-0x45)=""/69, 0x0}], 0x0, &(0x7f0000fe4000)=""/152, 0x0, 0x3}, 0x7f}, {{&(0x7f00000ad000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x0, &(0x7f0000cec000-0x30)=[{&(0x7f00000dc000)=""/4096, 0x0}, {&(0x7f000067c000-0x70)=""/112, 0x0}, {&(0x7f00001fb000-0x2c)=""/44, 0x0}], 0x0, &(0x7f0000735000)=""/97, 0x0, 0x7}, 0x3}, {{&(0x7f00008ca000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, &(0x7f0000a54000-0x40)=[{&(0x7f0000633000)=""/65, 0x0}, {&(0x7f0000f3c000)=""/200, 0x0}, {&(0x7f000091e000-0x4e)=""/78, 0x0}, {&(0x7f00002b7000)=""/243, 0x0}], 0x0, &(0x7f0000398000-0x1000)=""/4096, 0x0, 0x100000001}, 0x80000001}, {{&(0x7f00007b5000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, &(0x7f00007de000-0x30)=[{&(0x7f0000442000-0x1000)=""/4096, 0x0}, {&(0x7f00004ba000-0x44)=""/68, 0x0}, {&(0x7f000072a000-0x21)=""/33, 0x0}], 0x0, 0x0, 0x0, 0x348d400000}, 0x4}], 0x4444732, 0x40002020, &(0x7f0000dbd000-0x10)={0x0, 0x0})
waitid(0x2, 0xffffffffffffffff, &(0x7f0000e06000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f0000c95000-0x90)={{0x0, 0x0}, {0x0, <r2=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setitimer(0x0, &(0x7f0000664000-0x20)={{0x0, 0x7530}, {0x0, r2}}, &(0x7f000055f000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
getrusage(0x0, &(0x7f0000c4a000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
futimesat(r0, &(0x7f0000f46000)='./control\x00', &(0x7f00005f4000)={{0x77359400, 0x0}, {0x77359400, r1}})
mknodat(r0, &(0x7f0000040000)='./control\x00', 0x100000000001040, 0x0)
faccessat(r0, &(0x7f0000040000-0xa)='./control\x00', 0x3, 0x0)

2018/01/20 13:25:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0x10)
r0 = syz_open_dev$adsp(&(0x7f00000aa000)='/dev/adsp#\x00', 0x6c73, 0x200)
r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000d54000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00008a1000)=0x14, 0x80800)
dup2(r0, r1)

2018/01/20 13:25:26 executing program 0:
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x227a, &(0x7f0000001000)="")
ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000549000)={[{0x401, 0x3, 0x9, 0x1, 0x0, 0x7d6, 0x3138, 0x8001, 0x9, 0x7, 0xe34e, 0xfa, 0x0}, {0x4, 0x110d, 0x0, 0x362, 0xffffffff00000001, 0x6, 0x8, 0x7c, 0x0, 0x80000001, 0x9, 0x3, 0x2}, {0xffffffff00000000, 0x1, 0x100000001, 0x75c, 0x4, 0x10000, 0x6, 0x9, 0x6, 0x1, 0x3ff, 0xd7b2, 0x1}], 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/20 13:25:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000162000)={0x0, <r0=>0x0})
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000655000)='/dev/vcs\x00', 0x0, 0x0)
r2 = syz_open_dev$dmmidi(&(0x7f00005e1000)='/dev/dmmidi#\x00', 0x50, 0x80400)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000ba9000-0x4)=0xffff)
r3 = semget(0x3, 0x1, 0x200)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000da5000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ee000-0x4)=0xe8)
stat(&(0x7f0000ca5000)='./file0\x00', &(0x7f00004f7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f00007b2000)={[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})
r6 = getuid()
getresgid(&(0x7f000084c000)=<r7=>0x0, &(0x7f0000c50000-0x4)=0x0, &(0x7f0000e46000)=0x0)
semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f00007e0000)={{0x5, r4, r5, r6, r7, 0x50, 0x7, 0x0, 0x0, 0x0}, 0x7ff, 0x6, 0x400, 0x0, 0x0})
r8 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00009fb000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0)
r9 = dup2(r0, r8)
r10 = syz_open_dev$dspn(&(0x7f0000d16000)='/dev/dsp#\x00', 0x1, 0x1)
write$fuse(r10, &(0x7f0000f1f000-0x18)={0x18, 0x0, 0x5, @fuse_bmap_out={0x5}}, 0x18)
r11 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fc9000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0)
pread64(r11, &(0x7f0000586000)=""/0, 0x0, 0x400000006)
ioctl$DRM_IOCTL_SET_UNIQUE(r9, 0x40106410, &(0x7f00009cc000)={0x84, &(0x7f00001d0000)="3920d4cd67db1879cc4bbb9475c00d825899c7b29ac6db371e5c21de20a73c880131d5d21ba1667e5a9d1389351c193c69c035027918e916651739de00f06784b5e302d6c055940ce55cb18e7a72fe35617aeea9f7bcad4e21dbed5043d69769324802d951c1581b867452a5cc87e2c7acbda7b13cef413c981330c32d20d9e63aeecee6"})
renameat(r8, &(0x7f00004dd000-0x5)='./file1\x00', r11, &(0x7f0000807000-0x8)='./file0\x00')

2018/01/20 13:25:26 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x2}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
pipe2(&(0x7f00006fe000-0x8)={<r3=>0x0, <r4=>0x0}, 0x47fc)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00002c8000)={0xaa, 0xe, 0x0})
ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f0000a13000)=@get={0x1, &(0x7f0000c58000-0x45)=""/69, 0x2})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0})
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000d6a000)={<r5=>0x0, 0x4, 0xff}, &(0x7f000000a000)=0x8)
dup3(r4, r1, 0x0)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000355000-0x8)={r5, 0x81}, 0x8)
madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4)
read(r2, &(0x7f000000a000-0x64)=""/100, 0x64)
fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f00009d1000-0x8)=0x0)

2018/01/20 13:25:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000833000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00006d0000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000196000-0x4)=0x10, 0x800)
ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000725000)="6024fbca0340a408410c2ab032f3786504e017aac322c2b94ee5ee8d6d0c0537a73581bda3812ff17767b1fbe84dd4998c0f6ebd43bbaafdbde6c4b9a2587efb48a238e523b622aaec8affea09934cf2f41936a7818b5d57963be3039345a740931a5501cd10df765c20eaf01b0afa2382c5")
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 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]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000dc6000-0x68)={0x0, 0x0, 0x0, {<r2=>0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000021b000-0x68)={0x0, 0xb6, 0x40, {r2, 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]})

2018/01/20 13:25:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x4, 0x0)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000337000)=@req={0x80000001, 0x0, 0x1, 0x0}, 0xc1)
r1 = socket$netlink(0x10, 0x3, 0x10)
socketpair(0x7, 0x1, 0x2, &(0x7f00009f2000-0x8)={<r2=>0x0, 0x0})
ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f00009f8000)={0x79, 0x0, [0x3ff, 0x2, 0x100000000000da, 0xad], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x27e, &(0x7f0000016000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x10, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/20 13:25:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x14, 0x802, 0x800000000000004)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002a4000)={0x0, <r1=>0x0})
fcntl$getownex(r1, 0x10, &(0x7f00008f0000)={0x0, <r2=>0x0})
r3 = getpgrp(0x0)
rt_tgsigqueueinfo(r2, r3, 0x13, &(0x7f0000e5d000-0x10)={0x7, 0xffffffffffff810e, 0x9, 0xa9f})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000df5000-0x28)={@common="6c6f3a00000000000000000200", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write(r0, &(0x7f0000e86000-0x1f)="170800004a00070000001bff7f0008ff0a360000000000", 0xfffffffffffffed3)
r5 = request_key(&(0x7f0000106000)='user\x00', &(0x7f00006d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000044d000)='\\ppp1selinux\x00', 0xfffffffffffffff9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet6(r4, &(0x7f0000587000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00002ab000-0x4)=0x1c)
r6 = socket$inet6_sctp(0xa, 0x5, 0x84)
r7 = gettid()
clock_gettime(0x0, &(0x7f0000e3a000-0x10)={0x0, <r8=>0x0})
setsockopt$sock_timeval(r6, 0x1, 0x14, &(0x7f0000769000)={0x0, r8/1000+10000}, 0x10)
r9 = dup(r6)
write$sndseq(r9, &(0x7f00009c3000)=[{0x1e85, 0x4fdc, 0x6, 0x2, @tick=0xfff, {0x0, 0x5}, {0x6, 0x7fffffff}, @connect={{0x7, 0xfffffffffffffffa}, {0xfffffffffffffb0c, 0x8}}}, {0x0, 0x5, 0x2, 0x35, @tick=0x1, {0x0, 0x6}, {0x3, 0x7ff}, @addr={0x100000001, 0x8}}, {0x1, 0xf0, 0x5, 0x10001, @tick=0x1, {0x5, 0x5}, {0x7f, 0x5}, @time=@tick=0x7}, {0x1, 0xe369, 0x4, 0x5, @tick=0x7, {0x1f, 0x1}, {0x1, 0x1}, @connect={{0xb0, 0x80000001}, {0x5bdf, 0xc3d}}}, {0x8, 0xfffffffffffffffb, 0x3, 0x100, @tick=0x6, {0x7ff, 0x0}, {0x8, 0x179d61ca}, @connect={{0x9, 0xffffffffffffffff}, {0x8, 0x4}}}], 0xf0)
listen$netrom(r9, 0x1)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
readv(r6, &(0x7f00003c2000)=[{&(0x7f0000ee5000-0xd1)=""/209, 0xd1}], 0x1)
timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000ee7000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
tkill(r7, 0x1000000000016)
r10 = add_key$keyring(&(0x7f0000402000-0x8)='keyring\x00', &(0x7f00005bf000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$instantiate_iov(0x14, r5, &(0x7f0000a66000-0x50)=[{&(0x7f0000fb8000)="252c33c6a3f5a1700ead93c45fc8bef80b08539559777fa30c6d3876", 0x1c}, {&(0x7f000081b000-0xd7)="2fbd2ca57c55a9af71b23dfd0bbc2409d849420ee73a244e7519e0d01de01f13bc7badb11c0f77fcb83dac9e51a0b7b9670d8c42b066088514e7d9398e592eb2d790b77d5cc6ba34a7fb999a4a7d6ed25c2f49548c64703447b8a104b15de83d1f887e645e270e32c9f0e656e419793f9c7051fef0125268fabc4fdb030f183d658a181bafae9d76d25394b74100420ada1655b389c45645fb619b1de0fb57b1c51238396cdf0d4f2c4b024b429817d9403d6a852baf8fcf8b188f8348804610f0a8b45d558402448b2bc06903d8f14c3815eb1d04ec82", 0xd7}, {&(0x7f00001ce000-0xb)="b5e886d1dccd4944ff202e", 0xb}, {&(0x7f000027b000)="b466adff701a3fdf467a2ac4c0bd7a68e308e2fddbf04c73447d4e46e044e65eead9167696ddf34efaa68e42ede78d92e3ff65b6fec028dc87f4f7eae6e5ae53f97e3f80d01104151305fe2f93b2e8b5c3ebc2805d3437c45e4f3563eddadb087163288d4604a1cb555da9722c7ea7821aae95f94934629877a53638bea311d9bcce13f7e499c3a90f06da5b2f5ff0fd0eaa58dbf9945f5080157f5d015ee4826c994f6d3e3f24a0d081abdc9cd5d92e441d6147dc302c7430b910b99d9d2e4e0613eeef698e1fb85bea560cd3e3", 0xce}, {&(0x7f0000ed6000)="28db0cba8b75c7d04c0537a50967920878969b8cf70e0a601aba21277a4e377538238ef7e6294f16f81490db4406aa08c71c80ca1eba4cc7b434291adbe4c4391a1eb791c20e8557b79ef541ad541c3f76f8fda35eaae73a13551c84ed1c76bc5bbc4be0b2e8e3112c5a243ccdf5eadf603567c16f9fcf633a091c57cb7926b1", 0x80}], 0x5, r10)

2018/01/20 13:25:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000869000)='/selinux/enforce\x00', 0x20803e, 0x0)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000dab000-0x20)={"c3502d262b2d14fd61891fc37a43d079", {0x4, 0x6, 0x1, "2d4ccb4322a7", 0xffff, 0x0}})
r1 = epoll_create(0x800948)
r2 = syz_open_dev$sndpcmc(&(0x7f0000263000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x8080)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000022a000-0xc)={0x0, 0x0})

2018/01/20 13:25:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000cbb000-0x8)='./file0\x00', &(0x7f000046d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mkdir(&(0x7f0000a09000)='./file0\x00', 0x0)
capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
chroot(&(0x7f0000b57000)='./file0\x00')

2018/01/20 13:25:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000b36000)='/dev/usbmon#\x00', 0x2, 0x400000)
ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000749000-0x400)={"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"})
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b24000)='/dev/rtc\x00', 0x8001, 0x0)
getsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000976000-0x4)=0x0, &(0x7f00003f1000-0x4)=0x4)
accept4$nfc_llcp(r2, &(0x7f0000565000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000420000)=0x60, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00004c4000)={{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, {0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, 0x9, [0x10000, 0x8, 0x6, 0x2, 0x7fffffff, 0x404000000, 0xc7, 0x2]}, 0x5c)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005bf000)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000021c000)={0x0, 0x0, 0x0, 0x0, 0xf, [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]})

2018/01/20 13:25:26 executing program 7:
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00003a5000-0x4)=<r0=>0x0)
r1 = syz_open_dev$sg(&(0x7f0000fa6000)='/dev/sg#\x00', 0x2, 0x2)
perf_event_open(&(0x7f00007fe000-0x78)={0x3, 0x78, 0x4, 0x7, 0x5, 0xe2, 0x0, 0x3, 0xc870934648efa61a, 0x4, 0x100, 0xa38, 0x6, 0x1, 0x0, 0x9, 0x5, 0x41a8, 0x2, 0x2, 0x0, 0x100000000, 0x6, 0x0, 0x1, 0x6, 0x10001, 0x200, 0x3, 0x605, 0x101, 0x3, 0x3, 0x4, 0x0, 0x4, 0x4, 0xfff, 0x0, 0xe4, 0x0, @perf_config_ext={0x4, 0x3}, 0x801, 0x65a5, 0x0, 0x4, 0x8001, 0x401, 0x1, 0x0}, r0, 0x8001, r1, 0x2)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000776000-0x30)={0x7, 0x1, 0x100, 0x17c, 0xfd, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(0xffffffffffffffff, 0x111, 0x1, 0x0, 0x6b)

2018/01/20 13:25:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000a88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000063b000)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000f14000)=0x0, &(0x7f000087e000-0x4)=0x4)
getpeername$inet6(r2, &(0x7f0000c9a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000e04000-0x4)=0x1c)
ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000c49000-0x45)=""/69)
setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000e6f000-0xb)={0xffffffffffffffdb, 0x5, 0x9, 0x8001, 0x0, 0x6, 0x2, 0x9f0, 0x3ff, 0xed, 0x9b}, 0xb)
sendmmsg$alg(r1, &(0x7f000019f000)=[{0x0, 0x0, &(0x7f000087a000)=[{&(0x7f0000d9c000)="a0e5f8d339e3c8e88e22907500e1c40f9064ae78c8e191c4dbf6b7c60490b6f4", 0x20}], 0x1, &(0x7f000013a000-0x48)=[], 0x0, 0x0}], 0x1, 0x0)
syz_open_dev$midi(&(0x7f0000e9c000)='/dev/midi#\x00', 0x7f, 0x80)
recvmmsg(r1, &(0x7f0000cf6000)=[{{0x0, 0x0, &(0x7f000002c000-0x60)=[{&(0x7f0000646000)=""/215, 0xd7}], 0x1, &(0x7f0000789000)=""/135, 0x87, 0x0}, 0x0}], 0x1, 0x0, &(0x7f000015b000)={0x77359400, 0x0})

2018/01/20 13:25:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00008cb000)='/dev/vcs\x00', 0x4000, 0x0)
setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f00004d7000-0x23)="d8a5aa57b9a703729055b8b0fbae7b53d44378fde22b7d4cea30e4177b552d6545993a", 0x23)
r1 = getpid()
sched_setaffinity(r1, 0x8, &(0x7f00000d3000)=0x3f90002)
futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0)
r2 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""})
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000010000-0x30)={0xa8, 0x0, &(0x7f000062e000)=[@release={0x40046306, 0x0}, @reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00002df000)=[], &(0x7f0000661000+0x397)=[]}}, @increfs_done={0x40106308, 0x0, 0x0}, @enter_looper={0x630c}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x28, &(0x7f0000597000)=[@flat={0x0, 0x0, 0x0, 0x0}], &(0x7f0000cf1000)=[0x0, 0x0, 0x0, 0x0, 0x0]}}], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""})

2018/01/20 13:25:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, <r0=>0x0})
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r2 = accept$alg(r1, 0x0, 0x0)
sendmmsg$alg(r2, &(0x7f000085f000-0x150)=[{0x0, 0x0, &(0x7f0000ceb000-0x30)=[{&(0x7f00006d8000)="a4", 0x1}], 0x1, &(0x7f000070a000-0x368)=[], 0x0, 0x0}], 0x1, 0x0)
r3 = socket(0x17, 0x80f, 0x1)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000a03000)=0x7, 0xfffffffffffffe68)
ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000991000-0x4)=<r4=>0x0)
tkill(r4, 0x4)
getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000d47000)=0x0, &(0x7f0000833000)=0x4)
write(0xffffffffffffffff, &(0x7f0000eed000)="240000001a0025f00000000401111f0e0a0b00000004bf00000009ec0800030005000000", 0x24)

[   88.047927] binder: 13667:13672 Release 1 refcount change on invalid ref 0 ret -22
[   88.055945] binder: 13667:13672 got reply transaction with no transaction stack
[   88.064088] binder: 13667:13672 transaction failed 29201/-71, size 0-0 line 2703
[   88.095082] binder: BINDER_SET_CONTEXT_MGR already set
[   88.100468] binder: 13667:13676 ioctl 40046207 0 returned -16
[   88.108855] binder: 13667:13672 Release 1 refcount change on invalid ref 0 ret -22
[   88.118686] binder: 13667:13672 unknown command 0
[   88.124877] binder_alloc: 13667: binder_alloc_buf, no vma
[   88.124894] binder: 13667:13677 transaction failed 29189/-3, size 0-0 line 2903
[   88.138271] binder: 13667:13672 ioctl c0306201 2000ffd0 returned -22
[   88.147522] binder: undelivered TRANSACTION_ERROR: 29189
[   88.153273] binder: release 13667:13672 transaction 43 out, still active
[   88.160193] binder: undelivered TRANSACTION_COMPLETE
[   88.165326] binder: send failed reply for transaction 43, target dead
2018/01/20 13:25:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r0 = open(&(0x7f0000a08000)='./control\x00', 0x0, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0)
write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30)
link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00')
mount(&(0x7f0000b65000-0x10)='./control\x00', &(0x7f00001f1000-0xa)='./control\x00', &(0x7f0000ab4000-0x6)='logfs\x00', 0x203400, &(0x7f0000122000+0x351)="")
pivot_root(&(0x7f0000e55000-0xa)='./control\x00', &(0x7f0000bdd000-0xa)='./control\x00')
utimensat(r0, &(0x7f0000e03000-0x10)='./control/file0\x00', &(0x7f00003e7000-0x10)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/20 13:25:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f000010d000-0x1000)="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", 0x11a, 0x0, 0x0, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00007e6000)={r0, 0xffffffffffffffff})
close(r1)
signalfd(r1, &(0x7f0000642000-0x8)={0x2}, 0x8)

2018/01/20 13:25:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000844000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f000016a000)=""/22)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000097c000)='/dev/cuse\x00', 0x404001, 0x0)
ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x17)

2018/01/20 13:25:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r0, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00001b0000)='/dev/dsp\x00', 0x8000000042002, 0x0)
accept4$packet(r1, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001be000)=0x14, 0x80800)
syncfs(r1)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f19000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mkdirat(r2, &(0x7f00006a0000)='./file0\x00', 0x102)

2018/01/20 13:25:27 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000071b000)='net/ipv6_route\x00')
accept4$vsock_stream(r0, &(0x7f0000a76000-0x10)={0x28, 0x0, 0x2711, @my=0x0, 0x0}, 0x10, 0x80000)
r1 = syz_open_dev$dspn(&(0x7f0000153000)='/dev/dsp#\x00', 0x6, 0x400)
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00007f5000)={@generic="9683d7a5093d6f958a3a669df710d4ad", @ifru_ivalue=0x9})
r2 = syz_open_dev$mouse(&(0x7f0000914000)='/dev/input/mouse#\x00', 0x3f, 0x18600)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00009b1000-0x14)={0xfffffffffffffff7, 0x1, 0xf9e, 0x9, 0x4}, 0x14)
fcntl$getownex(r1, 0x10, &(0x7f00007c0000)={0x0, <r3=>0x0})
ptrace$cont(0x9, r3, 0x1000, 0x81)
syz_emit_ethernet(0x153, &(0x7f00000ee000)={@random="d7ec470200fd", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x11d, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x2, 0x0, 0x3, [0x0, 0x0, 0x0], {0x400, 0x6, "9f4c73", 0x101, 0x4, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "0c8ffeb205f063cdcba36ca61bc66ef5046b181a01ed4a66e033c8bdffbdbbc8d4f5613f59fa49c40b04feb48949d9252751fb154de3d6bb4b872982531580417d3bea0b9440d7011efa105d8cd99a3c4ec6918fbdecd5efd3a407ab986e0a6d589a607051a21da2a84b2e0ddb75569495355e40f76444b76439675458e1013b3c2d85215a8510e7c8d05b8630b6fb7931c18f21d2d9311f50d828bcf2f3538bfc1fe98e6b6cac99ca073e8aa102f41507aeab2cfd4aebc142fa6084e76979b290c6da43bb6114ec7c05ce70400c3c535012e4b01691678d0911476b3cd2eb1944f1dd0d279628909b1ae099cf"}}}}}}}, 0x0)

2018/01/20 13:25:27 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000c44000-0x6)='hybla\x00', 0x6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b7a000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0)
ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000095000-0x4)=0x9)
socket$inet_dccp(0x2, 0x6, 0x0)
r3 = syz_open_procfs(r1, &(0x7f0000ad9000)='attr/current\x00')
write$selinux_context(r3, &(0x7f0000539000)='system_u:object_r:init_var_run_t:s0\x00', 0x24)

2018/01/20 13:25:27 executing program 4:
setsockopt(0xffffffffffffffff, 0x800000010d, 0x1, &(0x7f00001a9000-0x4)="", 0x0)

2018/01/20 13:25:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000f8d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb43e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = dup2(r1, r1)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000097e000)={<r4=>0x0, 0x6, 0x2, 0x4, 0x2, 0x9}, &(0x7f0000318000)=0x14)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000d5e000-0x10)={0x0, 0x8006, 0x8, 0x8003ff, r4}, &(0x7f0000373000-0x4)=0x10)
ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f000082e000)={0x70, 0x9, 0x1000, 0x2, 0x800, 0x3237cc71})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f00002c2000)=""/30)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000db9000)={<r5=>0x0, 0x14}, &(0x7f00006fa000-0x4)=0x8)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000d51000-0x14)={r5, 0x800100000, 0x0, 0x100, 0x31f, 0x1f}, 0x14)
ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00009d1000)=0x0)
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000e44000-0x400)={"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"})

2018/01/20 13:25:27 executing program 4:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000007000)={0x3, 0x7ff})
ioctl(r0, 0x40044101, &(0x7f0000006000-0x1f5)="")

2018/01/20 13:25:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0)
ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x0)
socketpair$ax25(0x3, 0x7, 0xcd, &(0x7f0000266000)={0x0, 0x0})
read(r0, &(0x7f00003b2000)=""/80, 0x50)

2018/01/20 13:25:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f00000a0000-0xa)='/dev/dsp#\x00', 0x4, 0x401)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000da000-0x4)=0x0, &(0x7f0000597000-0x4)=0x4)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
syz_open_dev$dspn(&(0x7f00008b0000-0xa)='/dev/dsp#\x00', 0x1000, 0x2)
bind$inet(r1, &(0x7f0000a1c000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f000048c000)=0xfffffffffffffffd, 0x4)
sendto$inet(r1, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/20 13:25:27 executing program 5:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000007000)='/dev/snd/pcmC#D#c\x00', 0x100, 0x80000)
ioctl(r0, 0xc2604111, &(0x7f000000d000-0x2)="")

2018/01/20 13:25:27 executing program 7:
prctl$intptr(0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x200)
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000dc6000)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000000)={0x1, &(0x7f0000000000)=[{0x7, 0x1}]})

2018/01/20 13:25:27 executing program 4:
prctl$getreaper(0x3b, &(0x7f00002a7000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000f4000-0x4)={0x1}, 0x4)

2018/01/20 13:25:27 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000001000)={0x23, &(0x7f000002c000-0x23)=""/35})
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0)
r1 = fcntl$getown(r0, 0x9)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00009bd000)='cdg\x00', 0x4)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f37000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000ac8000)=0xc)
getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000591000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00007c0000)=0xc)
kcmp(r1, r2, 0x0, r0, r0)
ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000001000-0x1)=0x0)

2018/01/20 13:25:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000069000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000069000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000067000-0x4)=0xc)
sched_setaffinity(r2, 0x8, &(0x7f000006a000-0x8)=0x86b2)
readv(r0, &(0x7f0000d16000)=[{&(0x7f000032b000)=""/99, 0x63}], 0x1)
r3 = eventfd2(0x0, 0x0)
read$eventfd(r3, &(0x7f00000bf000-0x8)=0x0, 0x8)
io_setup(0x20, &(0x7f0000930000-0x4)=<r4=>0x0)
r5 = creat(&(0x7f00001c0000)='./file0\x00', 0x0)
openat(r5, &(0x7f0000be4000-0x8)='./file0\x00', 0x4400, 0x40)
io_submit(r4, 0x1, &(0x7f0000cea000-0x4)=[&(0x7f0000929000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r5, &(0x7f0000ddc000)="", 0x0, 0x0, 0x0, 0x1, r3}])

2018/01/20 13:25:28 executing program 0:
mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000053000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f000002b000)={r0, 0x3, 0x1, 0x6, &(0x7f0000054000-0x4)=[0x0], 0x1}, 0x20)
r1 = memfd_create(&(0x7f0000022000-0x30)='ppp1\x00', 0x0)
pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000054000-0x8)=0x2)
ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f000004c000)=0x0)
write$sndseq(r1, &(0x7f0000055000-0x60)=[], 0x0)
close(r0)

2018/01/20 13:25:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000238000-0xd)='/selinux/mls\x00', 0x0, 0x0)

2018/01/20 13:25:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f000043a000-0x40)=[{&(0x7f0000204000-0x53)=""/83, 0x53}, {&(0x7f00007dc000)=""/121, 0x79}, {&(0x7f00003f4000)=""/22, 0x16}, {&(0x7f000023f000-0x35)=""/53, 0x35}], 0x4)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000007c000)={0xfffffffffffff801, 0x10000, 0x8000, 0x2000000000000000, 0x10001, 0x1f, 0x8, 0x3, <r2=>0x0}, &(0x7f00000f4000-0x4)=0x20)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000ad5000-0xc)={r2, 0xf3, 0x0}, &(0x7f0000a87000-0x4)=0xc)
getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000fed000-0x8)=0x0, &(0x7f00006a6000-0x4)=0x8)
r3 = dup3(r0, r0, 0x80000)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3)
ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000356000-0x40)={0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_open_dev$sndmidi(&(0x7f0000829000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x41fc)

2018/01/20 13:25:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$rds(0x15, 0x5, 0x0)
bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$rds(r0, &(0x7f0000007000-0x38)={&(0x7f000000e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f000000d000)=[@mask_fadd={0x58, 0x114, 0x2, {{0x0, 0x0}, &(0x7f0000003000)=0x0, &(0x7f000000e000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}}], 0x58, 0x0}, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bab000-0x10)='/selinux/policy\x00', 0x0, 0x0)
getdents64(r1, &(0x7f0000a62000-0xf8)=""/248, 0xf8)
ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000aad000)=0x7)

2018/01/20 13:25:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x80000000005408, &(0x7f0000fab000-0x4)=0x0)
r1 = syz_open_dev$audion(&(0x7f0000f39000-0xc)='/dev/audio#\x00', 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000d10000-0x4)=0x7)

2018/01/20 13:25:28 executing program 4:
r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil)
shmat(r0, &(0x7f0000001000/0x2000)=nil, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000836000-0xc)='/dev/autofs\x00', 0x10000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000000)={0x8, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]})
shmctl$IPC_RMID(r0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000003000-0xe)='/selinux/load\x00', 0x2, 0x0)
socketpair(0x10, 0x3, 0x94, &(0x7f0000001000-0x8)={<r2=>0x0, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sndpcmc(&(0x7f0000002000+0x49c)='/dev/snd/pcmC#D#c\x00', 0x4, 0x8200)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000003000)={<r4=>0x0, 0x3, 0x7ff}, &(0x7f0000004000-0x4)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000003000)=r4, 0x4)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000002000-0x4)=r3)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000004000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000005000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xffff}, 0x2, 0x8, 0x2, 0x200000000, 0xa, 0x80, 0x20, 0x6e, r5, r6}, {0x20, 0x80000000, 0x10000, 0x81, 0x5, 0x2, 0x3dec, 0x10}, {0x7, 0x5, 0x10001, 0x99}, 0xbe56, 0xffffffffffffffff, 0x1, 0x1, 0x3, 0x3}, {{@in=@empty=0x0, 0x2, 0xff}, 0x0, @in=@dev={0xac, 0x14, 0x0, 0x12}, 0x0, 0x0, 0x3, 0x5, 0xab2, 0x800, 0x2}}, 0xe8)
remap_file_pages(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0)

2018/01/20 13:25:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f00003df000)=""/111, 0x6f)
r2 = syz_open_dev$mice(&(0x7f0000c6f000-0x10)='/dev/input/mice\x00', 0x0, 0x2)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f000001b000-0x4)=0x0, &(0x7f0000eaa000-0x4)=0x4)
ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00006c2000-0x70)={[{0x1b, 0x6, 0xfffffffffffffffc, 0x8, 0x1000000000000000, 0x2, 0x20, 0x8, 0x5, 0xe204, 0x38f48fc2, 0x1f, 0x3}, {0x2f0, 0x10001, 0x1, 0xaa5, 0x401, 0x2, 0x79b, 0x1f, 0x9, 0x7, 0x8, 0xef6e, 0x0}, {0x8, 0xcdf, 0x0, 0x80000000, 0x3ff, 0x2b, 0x0, 0x1, 0x7, 0x9, 0xffff, 0x5, 0x8}], 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write(r0, &(0x7f0000102000-0x79)="ff8ecc80ee0101df24d5cd2d4cb4e9b227312da65c0004", 0x17)
ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000081000-0x4)=0x0)

2018/01/20 13:25:28 executing program 5:
mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
io_setup(0x1, &(0x7f0000f7e000)=<r2=>0x0)
ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00006d2000-0xc3)=""/195)
io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/20 13:25:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = epoll_create1(0x0)
r2 = gettid()
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00003dd000)={0x3, <r3=>r0, 0x1})
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d03000)={<r4=>0x0, 0x0, 0x7fff, 0x8}, &(0x7f00009d4000)=0x10)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000f43000)=@sack_info={r4, 0x2, 0xffff}, &(0x7f000094d000)=0xc)
kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r1, &(0x7f0000da7000-0xc)={r1, 0xffffffffffffffff, 0x0})
r5 = pkey_alloc(0x0, 0x0)
pkey_free(r5)
r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000396000)='/dev/cuse\x00', 0x501402, 0x0)
getsockopt$inet6_tcp_buf(r6, 0x6, 0x1f, &(0x7f00006ef000)=""/108, &(0x7f0000b92000-0x4)=0x6c)

2018/01/20 13:25:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007a7000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f00002b7000)=0x0, 0x0, r2, 0x2})
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000071d000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x9})

2018/01/20 13:25:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00')
r1 = epoll_create(0x1f)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0})
mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000847000-0x8)='./file0\x00', &(0x7f0000c75000)='./file0\x00', &(0x7f000097c000)='efs\x00', 0x9020, &(0x7f00004c3000-0xea)="")
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f1b000)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000155000)=0xe8)
sendmsg$can_raw(r0, &(0x7f000063e000-0x38)={&(0x7f00006e9000)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000c00000-0x10)={&(0x7f00005e8000-0x48)=@canfd={{0x4, 0x7, 0x3, 0x401}, 0x29, 0x2, 0x0, 0x0, "f7aaaca9436cc702426fd66158285f4982f261a79fa9d8b539f3ead66ffbc56d8a3d19f0ff1a3919f8cde592490987f436cd2e09c5cff4a3963dde2678927f0e"}, 0x48}, 0x1, 0x0, 0x0, 0x20000040}, 0x10)

2018/01/20 13:25:28 executing program 5:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f000000b000/0x4000)=nil, 0x4000, 0x1000001, 0xc100, 0x1002)
remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffd, 0x0)
mremap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3000, 0x4, &(0x7f0000006000/0x3000)=nil)

2018/01/20 13:25:28 executing program 4:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_raw(0x1d, 0x3, 0x1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$audion(&(0x7f0000003000-0xc)='/dev/audio#\x00', 0x0, 0x200000)
sendto(r0, &(0x7f0000e2e000)="", 0x0, 0x0, &(0x7f0000001000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "5c87728b7495ed7f7db2b79497910ddcba25828afe37ba971e57418267fdac7247fc2404fbbc1ed1df9a6cadf490eaf5b81192b4d998751c2bb58ee211ccbd", 0x0}, 0x60)

2018/01/20 13:25:28 executing program 2:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007cc000)={0x0, 0x0, <r0=>0x0}, &(0x7f00004a0000-0x4)=0xc)
setregid(r0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x95, 0x200400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000a5c000)={0x1, &(0x7f0000000000)=[{0x589c, 0x4, 0x7, 0x6}]}, 0x10)

2018/01/20 13:25:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000686000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
r1 = socket(0x10, 0x3, 0x8)
setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000a61000)=0x5, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
r3 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00')
r4 = syz_fuse_mount(&(0x7f0000790000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
dup2(r4, r2)
sendfile(r2, r3, &(0x7f0000ea6000-0x8)=0x0, 0x6)
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x40087707, 0x6ef000)

2018/01/20 13:25:28 executing program 6:
mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f00000ce000)="9b37e1fe4fbbe4a62c58a06f1b749265b041439ab45f5cb7a0fb26962a5b59746027c8e51040ac277580ffdcf048b558be78d9586af148bc76874841b63ef270c82b2d2af25d165ed1d18d7bb38500bc7309789270c0b1bcd07c8e2f63da930a", 0x60)
r1 = syz_open_pts(r0, 0x0)
read(r1, &(0x7f0000f24000-0x52)=""/82, 0x52)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000d3c000)=0x0, 0x4)
r3 = syz_open_dev$amidi(&(0x7f0000125000-0xc)='/dev/amidi#\x00', 0x527, 0x800)
mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$admmidi(&(0x7f00007ba000)='/dev/admmidi#\x00', 0x9, 0x101000)
renameat2(r3, &(0x7f0000d3e000-0x8)='./file0\x00', r4, &(0x7f00000b9000-0x8)='./file0\x00', 0x6)

2018/01/20 13:25:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 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, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x0, 0x0)
read$eventfd(r0, &(0x7f0000354000)=0x0, 0x8)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000628000)='/dev/audio\x00', 0x101000, 0x0)
ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000354000-0x28)={0x2, 0x200, [{0x3, 0x0, 0x6}, {0x80, 0x0, 0x4e5}]})
write$eventfd(r0, &(0x7f0000952000-0x8)=0x0, 0x8)

2018/01/20 13:25:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000817000-0x4c)=[@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000353000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000059d000-0x4)=0x0, 0x4)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000ea0000)={<r2=>0x0, 0x6}, &(0x7f0000510000)=0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00006b5000-0x8)={r2, 0x3}, &(0x7f0000612000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000500000)={0x0, 0x1, "91"}, &(0x7f000075c000-0x4)=0x9)

2018/01/20 13:25:28 executing program 2:
semctl$GETALL(0x0, 0x0, 0xd, &(0x7f00006b6000-0xab)=""/171)
syz_open_dev$random(&(0x7f00009fd000-0xc)='/dev/random\x00', 0x0, 0x101000)
r0 = syz_open_dev$vcsa(&(0x7f000046b000)='/dev/vcsa#\x00', 0x9, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x80)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000002000-0x5)=""/5)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000001000-0x40)={0x4, 0x5, 0x3, 0xaf73, "74d40cf521c277583f367064c0ca75217dd14243827d944f1ccf3d5c14e3e4ff2bf4b72c8720df07d96f9cb5", 0x200})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readlinkat(r1, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000003000-0x42)=""/66, 0x42)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000001000)=""/4096)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)=0x4)
getpeername(r0, &(0x7f0000002000-0x1e)=@pppoe={0x0, 0x0, {0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, &(0x7f0000001000-0x4)=0x1e)
r2 = accept(0xffffffffffffffff, &(0x7f0000002000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lsetxattr(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000004000-0x9)=@random={'user.', "3a5cbb00"}, &(0x7f0000002000-0x1)='\x00', 0x1, 0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r2, 0x3})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000003000)={0x5, 0x6, 0x8, 0x5, 0x100})

2018/01/20 13:25:28 executing program 0:
r0 = dup(0xffffffffffffffff)
r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1)
ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00009fc000-0x138)={{0xf000, 0xd000, 0x3, 0xff, 0x7, 0x5, 0xfffffffffffffffd, 0x9, 0xff, 0x2, 0x8, 0x3fff8000000, 0x0}, {0x5000, 0x3000, 0xb, 0xfffffffffffffc01, 0x4, 0x1, 0x7, 0x9, 0x4, 0x80, 0x7f, 0x7, 0x0}, {0x102000, 0x4000, 0xb, 0x80000000, 0x1000, 0x1, 0x400, 0x8, 0x8001, 0x9, 0x0, 0x8, 0x0}, {0x4, 0x4, 0x0, 0x3, 0x3a9, 0x5, 0x5, 0x80000000, 0x3, 0x9, 0x20, 0xb7e8000000000000, 0x0}, {0x11000, 0x103000, 0xa, 0xffffffffffffffc0, 0x0, 0x100000001, 0x100, 0x0, 0xe3cf, 0x22, 0xffffffff, 0x3ff, 0x0}, {0x0, 0x10f001, 0x4, 0x100000000, 0x6, 0x100, 0x7fffffff, 0x7, 0x4, 0x800000, 0x7, 0x4, 0x0}, {0x6000, 0xf000, 0x10, 0x800, 0xd, 0x401, 0x3, 0x1f, 0x8, 0x4, 0x81, 0x6, 0x0}, {0xd000, 0xd001, 0xa, 0x1f, 0x1, 0x7f, 0x2130, 0xfffffffffffffff7, 0x7ff, 0x6, 0x10000, 0x21ad, 0x0}, {0x100000, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x4, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x1f000, 0x400000, 0x2, 0x5100, 0xf000, [0x3, 0x5, 0xf407, 0x1]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e14000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$int_in(r2, 0xaf01, &(0x7f00001e3000)=0x0)
modify_ldt$write2(0x11, &(0x7f0000d9d000-0x10)={0x10000, 0x20001002, 0x2000, 0x100, 0x2, 0x9, 0x3, 0x1, 0x6, 0x79b5}, 0x10)
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000977000)="162b07d15ac72339548a7b43c4c131f9d241c3e3e6b2a6e89304b9cdde9b528a4d")
ioctl$KVM_GET_CLOCK(r2, 0x4004af07, &(0x7f0000941000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syncfs(r1)

2018/01/20 13:25:28 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)='sessionid\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x7, 0xffff, 0x0, 0x5, 0x19, 0x1, "b6d9abddf0e5eb50527b71b72f098b9e15db89cbed43c685d7ff1c07d5d47e78101181b1054872f7874f9cc8aefd1fd5db8c1920cc218af4228267963ef1770e", "49374de2fbea48783db8286c4d836ad9d0a8444822f3a59200f46082633d9108340645f1a0037a8b77a3c11acf8eb23b11b0d7b2716842750d63451b406122a8", "a00b6b80dc09da5778d8e603a4bd6be8e03021d6d687d1b657bd5ec3cf318c5e", [0xff16, 0x6]})
fsync(r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000478000/0x3000)=nil)
stat(&(0x7f0000479000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000+0x774)={<r1=>0x0, 0x3d, "f4bdc680f3f39fd799fb57f0767777c733bd30af9a59ff784573d957b2b88e668fbe0c7e4447fa7b3119cef46e4cdbdcbfd0d5a61985e151cf054eddbe"}, &(0x7f0000479000-0x4)=0x45)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000003000-0x14)={r1, 0x1, 0x3, 0x0, 0x3, 0x6}, 0x14)
getresuid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000478000+0x821)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = getpgid(0xffffffffffffffff)
perf_event_open(&(0x7f0000002000-0x78)={0x7, 0x78, 0x3, 0x7, 0x200, 0x8, 0x0, 0xa5, 0x0, 0xa, 0x7ff, 0x7, 0x6, 0x0, 0x1f, 0x0, 0x7, 0x5, 0x2, 0x6, 0x5, 0x1, 0x100000000, 0x7ff, 0x9, 0x4, 0x180000000, 0x0, 0x800, 0x4, 0xfff, 0x8, 0x8, 0x4, 0x3f, 0x5, 0x1, 0x4, 0x0, 0x9, 0x4, @perf_config_ext={0x6, 0x3}, 0x12100, 0x8, 0x1, 0x7, 0x4, 0x80000000, 0x100, 0x0}, r2, 0x0, r0, 0x1)
ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f000047a000-0x10)={0x4, &(0x7f0000001000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000-0xc)=@sack_info={r1, 0x200, 0x9}, &(0x7f0000000000)=0xc)

2018/01/20 13:25:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0xa3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffff, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000c2d000-0x1)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
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_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c0e000)='/dev/autofs\x00', 0x0, 0x0)
ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f000082a000-0x10)={0x1, 0x10000, 0x200, 0x302})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000133000-0x18)={<r1=>0x0, 0xa, 0x30, 0x6, 0x2}, &(0x7f00005b8000)=0x18)
ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000087b000-0xa0)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbb68, 0x40, 0x0, 0x7, 0x8}, &(0x7f0000428000)=0xa0)

2018/01/20 13:25:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000524000-0x8)={0x0, <r0=>0x0})
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000243000-0x4)=0x0, &(0x7f00002b8000-0x4)=0x4)

2018/01/20 13:25:28 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000001000-0x8)={<r0=>0x0, 0x0}, 0x800)
r1 = socket$nl_crypto(0x10, 0x3, 0x15)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000001000-0xc)={0x10000000, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KDGKBLED(r0, 0x4b64, &(0x7f00006b3000-0x1)=0x0)
mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0)
r2 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0)
mkdirat(r2, &(0x7f0000644000-0x8)='./file0\x00', 0x0)
r3 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0)
r4 = openat(r3, &(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000c95000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f00006b8000)="")
symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r4, &(0x7f0000020000-0x8)='./file0\x00')
renameat2(r2, &(0x7f000068e000)='./file0\x00', r4, &(0x7f0000284000)='./file0/file0/file0/file0\x00', 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="0900000000000000db0e01a3000800000000000000090000df7fe6000d722a32"})

2018/01/20 13:25:28 executing program 2:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
r1 = dup3(r0, r0, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000002000-0x68)={0xf5, 0x0, [0x100000001, 0xffffffffffffffd7, 0x1, 0x31], [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]})
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
setsockopt(r0, 0x111, 0x1, &(0x7f000000f000-0x5)="0001ca37", 0x4)

2018/01/20 13:25:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00004a5000)='/dev/mixer\x00', 0x2000, 0x0)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000212000)=0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r1, &(0x7f0000fb6000)=""/28, 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 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]})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0xa9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000094a000-0x18)={0xaa, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r3 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r3, &(0x7f000003c000-0x1)='/', 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2)
lseek(r3, 0x0, 0x2)
sendfile(r3, r3, &(0x7f000003c000)=0x0, 0xffc)
ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000270000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = getpgrp(0x0)
r5 = syz_open_procfs(r4, &(0x7f0000ae4000-0x7)="75000000000500")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f0000000000)=0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000261000)=[{0xf, 0x8}, {0x2, 0x4}, {0xf, 0x3f2}], 0x3)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000041000)={{0x0, 0x0}, ""/64, 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]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)

2018/01/20 13:25:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = epoll_create1(0x0)
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000db7000-0x4)=0x0)
r3 = timerfd_create(0x0, 0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d37000-0xc)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000022000-0xc)={0x0, 0x0})

2018/01/20 13:25:28 executing program 1:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r0, 0x4148, &(0x7f0000001000-0x182)="")
r1 = accept$nfc_llcp(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000003000-0x4)=0x60)
dup3(r1, r0, 0x80000)

2018/01/20 13:25:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ef3000)={<r0=>0x0, 0x0, 0x0}, &(0x7f00009c7000-0x4)=0xc)
sched_setaffinity(r0, 0x8, &(0x7f00007d2000+0x1c8)=0x20000524a)
r1 = syz_open_dev$dspn(&(0x7f0000af7000-0xa)='/dev/dsp#\x00', 0x1, 0x0)
readv(r1, &(0x7f0000004000-0x30)=[{&(0x7f0000007000-0xf9)=""/249, 0xf9}], 0x1)
readv(r1, &(0x7f0000ddd000-0x10)=[{&(0x7f0000882000-0x6e)=""/110, 0x6e}], 0x1)
ioctl$int_in(r1, 0x80000000005001, &(0x7f0000004000-0x8)=0x0)
syz_open_procfs(0x0, &(0x7f0000d9e000)='stack\x00')
mmap(&(0x7f000092a000/0x3000)=nil, 0x3000, 0x2000002, 0x48010, 0xffffffffffffffff, 0x0)

2018/01/20 13:25:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect(0xffffffffffffffff, &(0x7f0000002000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3a)
r0 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000320000-0xe)='net/protocols\x00')
dup2(0xffffffffffffffff, 0xffffffffffffffff)
sendfile(r0, r1, &(0x7f0000023000)=0x0, 0x26a950b)

2018/01/20 13:25:28 executing program 5:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000017000-0x4)=0x6)
r2 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400)
listen(r2, 0x8)
dup2(r2, r1)
ppoll(&(0x7f0000016000-0x48)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000003000)={0x77359400, 0x0}, &(0x7f0000015000)={0x0}, 0x8)

2018/01/20 13:25:28 executing program 6:
mmap(&(0x7f0000000000/0xb0e000)=nil, 0xb0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000047a000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000a76000-0x158)={0x2, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi={0x1, 0x0, 0x0}}, {0x0, 0x1, 0x0, 0x0, @sint={0x1, 0x0}}]})
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005fd000-0x11)='/dev/qat_adf_ctl\x00', 0x222200, 0x0)
accept(r2, &(0x7f0000434000-0x1)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002c3000-0x4)=0x10)
mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$setmm(0x23, 0x3, &(0x7f000024f000/0x2000)=nil)
accept4(r2, 0x0, &(0x7f0000b0f000-0x4)=0x0, 0x800)

2018/01/20 13:25:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
readlink(&(0x7f00005e5000-0x8)='./file0\x00', &(0x7f0000cc2000)=""/45, 0x27e)
r1 = syz_open_dev$audion(&(0x7f0000dbe000-0xc)='/dev/audio#\x00', 0xffffffffffff8000, 0x20a02)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000065a000-0x8)={<r2=>0x0, 0x7691, 0x273}, &(0x7f00007e0000)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000f33000)={r2, 0x5, 0x30, 0x8001, 0x2}, &(0x7f000071a000)=0x18)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r4 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031b000-0x8)={r0, r3})
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004e0000-0x8)={0x0, 0x0})
sendto$inet(r0, &(0x7f00000bd000)="d7", 0x1, 0x3, &(0x7f0000ddf000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/20 13:25:28 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000000+0x189)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000a09000)='./file0\x00', 0x2)
capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f000036d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000a0c000-0x2a)=@known="73656375726974792e6361706162696c697479007aa9ecb905f781e7e65642b8e9e319cc45a46056d03e", &(0x7f00006e4000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0)

2018/01/20 13:25:28 executing program 3:
perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xffffffffffffffec, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3d, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c3a000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x101000, 0x0)
close(r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000001000-0x8)={0x8, 0x9})
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)

2018/01/20 13:25:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x83cdb2a3b25dc849, 0xffffffffffffff9c)
sendmsg$rds(r0, &(0x7f000039a000-0x38)={&(0x7f0000176000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000d7000-0x20)=[{&(0x7f0000483000)=""/217, 0xd9}, {&(0x7f00006d9000)=""/158, 0x9e}], 0x2, 0x0, 0x0, 0x4}, 0x4000)
r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 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, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0)
ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00006d1000)=0x2)
mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x3000, 0x2, &(0x7f0000d96000/0x3000)=nil)

2018/01/20 13:25:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f00004e9000-0x8)='./file0\x00', 0x100)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x9)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
r1 = socket$l2tp(0x18, 0x1, 0x1)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000599000-0x20)={@generic="5db2ef4707931977dc93c4eb322a3d0b", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
semget(0xffffffffffffffff, 0xa, 0x0)
semtimedop(0x0, &(0x7f000000c000)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000006000-0x10)={0x0, 0x0})
unshare(0xc000000)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a1a000-0x11)='/dev/qat_adf_ctl\x00', 0x8000, 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000314000)={0x93, 0x100000001, 0x80, 0x1, 0x1f, 0x5, 0x6}, 0xc)
syz_open_dev$vcsn(&(0x7f00002e5000)='/dev/vcs#\x00', 0x2f22, 0x101002)
stat(&(0x7f0000dd9000)='./file0\x00', &(0x7f000013b000-0x19)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/20 13:25:28 executing program 2:
shmget$private(0x0, 0xfffffffffeffffff, 0x46abb, &(0x7f00006f2000/0x4000)=nil)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ethernet={0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000453000-0x4)=0x49)

2018/01/20 13:25:28 executing program 3:
mmap(&(0x7f0000000000/0x251000)=nil, 0x251000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000006a000)=@assoc_value={0x0, 0x0}, &(0x7f00001da000)=0x8)
r0 = socket$netlink(0x10, 0x3, 0x9)
writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec1000)="39000013000904690000008000fffd18", 0x10}], 0x1)
r1 = syz_open_dev$sndseq(&(0x7f0000244000-0xd)='/dev/snd/seq\x00', 0x0, 0x40101)
write$sndseq(r1, &(0x7f0000244000)=[], 0x0)
clock_gettime(0x4, &(0x7f00009fe000)={0x0, <r2=>0x0})
ppoll(&(0x7f0000104000-0x8)=[{r1, 0x0, 0x0}], 0x1, &(0x7f000005d000-0x10)={0x0, r2+30000000}, &(0x7f000024c000-0x8)={0x0}, 0x8)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000023f000-0x58)={0x80, 0x7d, 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]})

2018/01/20 13:25:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000da1000-0x11)='/dev/vga_arbiter\x00', 0x70840, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00008c6000)={0xffffffffd179a309, 0x45, []})
r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f000000a000)='./file0\x00', 0x0)
inotify_rm_watch(r0, r1)
socket(0x10, 0x802, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00007d8000)={0x0, 0x0})

2018/01/20 13:25:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
r2 = dup2(r0, r1)
connect$inet(r2, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000b1e000-0x8)={0x1, [<r3=>0x0]}, &(0x7f0000a02000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000722000)={<r4=>r3, @in={{0x2, 0xffffffffffffffff, @empty=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]}, &(0x7f0000054000-0x4)=0x108)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000c05000)={r4, 0x9, 0x0, 0x0, 0x0, 0x0}, 0x14)
ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000ada000)={0x2, 0x0, [{0x0, 0x0, 0x0, 0x0, @sint={0x8, 0x1}}, {0xffffffff, 0x3, 0x0, 0x0, @sint={0x2, 0x0}}]})

2018/01/20 13:25:28 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x60, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000000)={0x4, 0x38, 0xffffffffffffffff, 0x4, 0x3})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00002e9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = timerfd_create(0x0, 0x0)
timerfd_settime(r1, 0x3, &(0x7f00001f2000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000e2c000)={{0x0, 0x0}, {0x0, 0x0}})
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b0d000-0xb)='/dev/hwrng\x00', 0x24000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000020a000)='/selinux/create\x00', 0x2, 0x0)
write$selinux_create(r3, &(0x7f0000ee3000-0x3b)=@objname={'system_u:object_r:udev_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x30, 0x0, 0x20, './file0\x00'}, 0x3b)
accept4$vsock_stream(r0, &(0x7f0000f41000)={0x28, 0x0, 0x2711, @host=0x2, 0x0}, 0x10, 0x80800)
ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f000037d000-0x8)=0x1)
timerfd_settime(r1, 0x0, &(0x7f000000b000)={{0x0, 0x0}, {0x800010000, 0x0}}, &(0x7f000000c000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000a2e000-0x3)=0x0, &(0x7f0000d77000-0x4)=0x4)
r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000596000)='/dev/mixer\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000a79000)=0x400, 0x4)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000ec5000-0xc)={<r5=>0x0, 0x80000, r4})
ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000bc2000-0x8)={r5, 0x0})
openat$rfkill(0xffffffffffffff9c, &(0x7f0000198000)='/dev/rfkill\x00', 0x80, 0x0)
ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000e64000-0x30)={0xcc, 0x0, &(0x7f0000c4b000-0xcc)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x18, 0x20, &(0x7f0000527000-0x18)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x4}], &(0x7f00009b5000)=[0x20, 0x0, 0x78, 0x28]}, 0x462a}}, @enter_looper={0x630c}, @decrefs={0x40046307, 0x4}, @enter_looper={0x630c}, @decrefs={0x40046307, 0x2}, @release={0x40046306, 0x4}, @dead_binder_done={0x40086310, 0x1}, @release={0x40046306, 0x2}, @reply_sg={0x40486312, {{0x4, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x20, 0x10, &(0x7f000010c000)=[@fda={0x66646185, 0x9, 0x4, 0xd}], &(0x7f0000393000-0x10)=[0x30, 0x38]}, 0x0}}], 0xed, 0x0, &(0x7f00007ba000)="c82e2322cfafd7c75c6cbbe4a5360d97d01ff06ffb477241d4e287bccc618407ec3b8b97d736a5b5f5dec3ad4c69320e0772170ce1f356c387a36758f1fa00e415ac9bcfd1b140be8a631ec129843fb79dc9c6524beed86a51367a1d3ba91a7002f1841e6564bda1670d623646624dc497c7fe1f25b37faa869206e87f420cfd46feb830491a2f3d9b65f0df2aac5924fb0ff2887a798d957c40334b94d4b98d8acc2395fff84b06ce35c6e668f616bbda7757ba73ad2a8d294c7da8675ba373176f7db2644d2a7597323773e8bf3cf3fceb2afeca6e8219e6343ead91f65c495bf5992c3cdc4d96bead3c7874"})
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000ed8000)={<r6=>0x0, @in6={{0xa, 0x0, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x61}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x2c9, 0x5, 0x1f, 0x30}, &(0x7f0000828000-0x4)=0xa0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000583000)={r6, 0x4, 0xa0, "e28a0ab01f8c70abed753b5292b319bc5d3700e7512b30997d97d93d4c19c820a929203497343f985f6033659c7b2e62909ef70cd60a373ffeb450736d2451f03fece9a795b752121d5258c8a7e6891ffc95d1fe15901b2aab93f7f71a0597dc1654b6a1d6e64b396e0968c6be75d77d7ac671be6bc4777c76bdb60b0c5cef212a1048cb64681a4d28a054bdc8a9491bef85aa08acca65e4e607dbd111e65376"}, 0xa8)
socket$nl_netfilter(0x10, 0x3, 0xc)
timer_create(0x0, &(0x7f00000a4000)={0x0, 0x40, 0x0, @thr={&(0x7f00007c6000)="c6adda890c542c755ad4500422e441496860d3557da5a8aa58ed9ac1f82a18f438275a4f28fbe0112a3200124583413f9b359ba4cb61449afd6e0e48c6c60ef46ec3446d4dc2b796b2ae6e8b00ecd01506", &(0x7f0000857000-0xcd)="4ccebefe0f7e97edc0c94b82d9ea5dd3f1441793a06c593cce7df372a4f82c02badc02841b06896694344855913b1aedaf798651837445c40a24cfa789adaba081344a61655a7fc923ab314b2704655d1b64c2fddc4ed641acf9cbd216bc92b6ec5512ceaebd26e221cbf6af8915e5cdd9d10fc2ba3e74fb965215487f821580ce7a6fb5f891d00ad17ba8760b4dc4677aad1acc90666c29dc393b92624046e95789ceddb095b4cc5f971b0b89e2bc1f2275ebf7c09bf2f61a538d065e44bda59306fc1b652bbb685eca7119ca"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c01000-0x4)=<r7=>0x0)
timer_gettime(r7, &(0x7f000074b000)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/20 13:25:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000002c000-0x8)='./file0\x00', 0x0)
r0 = dup(0xffffffffffffff9c)
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000c09000-0x4)=0x4)
mount(&(0x7f000035b000)='./file0\x00', &(0x7f000092c000)='./file0\x00', &(0x7f0000321000)='overlay\x00', 0x0, &(0x7f0000dac000)="")
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ac1000)='/dev/rtc\x00', 0x0, 0x0)
ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f000092c000-0xc)={0x5, 0x3})

2018/01/20 13:25:28 executing program 0:
r0 = gettid()
r1 = getpgrp(r0)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000059e000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000b8a000)={<r3=>0x0, 0x6, 0x81, 0x1, 0x3f, 0x3}, &(0x7f0000412000)=0x14)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000b5c000)={r3, 0x4, 0x4, 0x20, 0xfffffffffffffe14, 0x7}, 0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009ef000)=0x8)
kcmp(r0, r1, 0x3, 0xffffffffffffffff, 0xffffffffffffffff)

2018/01/20 13:25:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b3f000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000b60000)={<r1=>0x0, 0x0, ""}, &(0x7f00002d2000-0x4)=0x8)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000440000-0x4)=0x0)
accept4$packet(r0, &(0x7f0000e16000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000da6000)=0x14, 0x80800)
connect$packet(r0, &(0x7f00009a6000-0x14)={0x11, 0xf7, r2, 0x1, 0xc241, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000005a000)={<r3=>0x0, 0x0}, &(0x7f00002a7000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00008e1000)={r1, 0x87b, 0xffffffffffffff47, 0x9, 0x7ff, 0x7, 0x8, 0xf, {r3, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x9, 0x9, 0x800, 0x1e13}}, &(0x7f0000df9000)=0xb8)
ioctl(r0, 0x5101, &(0x7f0000a37000-0x2)="")

2018/01/20 13:25:28 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000001000-0x4)=0x3ff, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004bc000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000005000)={0x4, <r3=>0xffffffffffffffff, 0x0})
ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f0000b4c000-0x18)={0x0, 0x0, 0x0, &(0x7f0000000000)=0x0})

2018/01/20 13:25:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
r1 = dup3(r0, r0, 0x80000)
accept$nfc_llcp(r1, 0x0, &(0x7f0000162000)=0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xfffffe1e, 0x10e, 0x0, ""}], 0xfffffffffffffe1f, 0x0}, 0x0)
ioctl(r0, 0xc0184900, &(0x7f0000002000)="")
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bfe000)='/selinux/status\x00', 0x0, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f000077d000-0x2c)={0x17, 0x1, 0x200, 0x6, 0x2, r2, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00008a7000)='/dev/mixer\x00', 0x80400, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f00002e3000)={0x8000, 0x0})
openat$cuse(0xffffffffffffff9c, &(0x7f0000674000)='/dev/cuse\x00', 0x0, 0x0)
r4 = getgid()
stat(&(0x7f00006b1000)='./file0\x00', &(0x7f00003ec000)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
munlock(&(0x7f0000f65000/0x3000)=nil, 0x3000)
setregid(r4, r5)

2018/01/20 13:25:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000066e000-0x11)='/dev/qat_adf_ctl\x00', 0x400000, 0x0)
ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00004b2000-0x2)=0x869)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
flistxattr(r0, &(0x7f000009b000)=""/0, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000c9000)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000aa0000-0x20)={0xa5, <r3=>0x0, 0x10000, 0x0})
ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f00000fa000)={0x40, r3, 0x2, 0xffffffff})
ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="1200000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"})

2018/01/20 13:25:28 executing program 6:
socket$nfc_raw(0x27, 0x3, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$write(0x1, &(0x7f000003b000-0x10)={0x654, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$write2(0x11, &(0x7f000003b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)

2018/01/20 13:25:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x2)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00008c3000-0x4)=0x0, 0x4)
recvfrom$inet(r0, &(0x7f00004cd000-0x22)=""/34, 0x22, 0x2, &(0x7f0000902000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000015b000)={@generic="a0b70b74f3b7b4a24973e2895ccc54c3", 0x5})
r1 = syz_open_dev$admmidi(&(0x7f0000aab000-0xe)='/dev/admmidi#\x00', 0x0, 0x40002)
setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000616000-0x2)=0xe4, 0x2)
sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/20 13:25:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x7)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000aa2000)='/dev/mixer\x00', 0x4040, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000ff3000-0x1)={0x7}, 0x1)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003ef000-0x10)='/selinux/policy\x00', 0x0, 0x0)
r2 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10)
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000a22000)={0x0, 0x0})
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000f72000)={0x0, 0x2}, 0x8)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000a07000-0x8)={0x0, 0x0, 0x0}, 0x8)

2018/01/20 13:25:28 executing program 5:
r0 = syz_open_dev$audion(&(0x7f0000ff5000-0xc)='/dev/audio#\x00', 0x1, 0x800)
clock_gettime(0x0, &(0x7f000014d000)={<r1=>0x0, <r2=>0x0})
clock_gettime(0x0, &(0x7f00007a4000-0x10)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$sndseq(r0, &(0x7f0000000000)=[{0xd3, 0xfffffffffffffff9, 0x2, 0x665, @time={r1, r2+10000000}, {0xffffffffffffd485, 0x1ff}, {0x4eb, 0x7ff}, @ext={0x79, &(0x7f00009ad000-0x79)="f49faac6cc2fe749113f9ee48193ae12fb9545d33ccb07f77cb722119f20289a99b9448bc1a711249a22d5de17531c95015d2fb35e1b4a4f4548409ce91754d4b2472b68ad8e96f7f261e5d77d97c14ee9b76706276268bd7ce4b84b7e8732772e786001ecc81e4b99720281746d442ef7849399a0430feb61"}}, {0x6, 0x6, 0x4, 0x80, @time={0x0, 0x0}, {0x4, 0x6}, {0x4, 0xffffffffffffff3b}, @control={0x2000000000000000, 0x9, 0x40}}, {0x0, 0x2, 0x0, 0x1289ab3b, @time={0x0, 0x989680}, {0x2, 0x9}, {0x2, 0x0}, @raw8={"79371a63e75a162e96f12a8d"}}, {0x80, 0x0, 0x8, 0x4, @tick=0x8001, {0x2, 0x7}, {0xff, 0x9}, @time=@tick=0x40}, {0x7fff, 0xffff, 0x7000000, 0x101, @tick=0x20, {0x93, 0x1}, {0x8, 0x99}, @raw32={[0x68, 0x40000000000, 0x6]}}, {0x9, 0x9, 0x800, 0x8001, @tick=0xffff, {0xffffffffffffff7f, 0xf9}, {0x8, 0x4}, @queue={0x4, {0x5, 0x2}}}, {0x7fff, 0x3, 0x2, 0x8, @time={r3, r4+30000000}, {0x0, 0x9}, {0x1, 0x100}, @connect={{0x7, 0xd3}, {0x40, 0x1e9}}}], 0x150)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000001000-0x29)="6adf1d0c1e674bf5e823c97b170666d1e8ea9fdc34d8061afe1e291125a6cc0fb1e2f2a41e3cd3cae4", 0x29)

2018/01/20 13:25:28 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/qat_adf_ctl\x00', 0x2040, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, 0xffffffffffffffff})
syz_open_dev$random(&(0x7f0000ba6000-0xc)='/dev/random\x00', 0x0, 0x200201)

2018/01/20 13:25:28 executing program 0:
r0 = syz_open_dev$amidi(&(0x7f0000f4f000-0xc)='/dev/amidi#\x00', 0x0, 0x1)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000a4f000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x76, &(0x7f00006b6000-0x7e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x15, 0x4, 0x0, 0x0, 0x68, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@lsrr={0x83, 0x1b, 0x0, [@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0]}, @lsrr={0x83, 0x1b, 0x0, [@empty=0x0, @broadcast=0xffffffff, @multicast2=0xe0000002, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0]}, @ssrr={0x89, 0x7, 0x0, [@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}]}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []})
r1 = syz_open_dev$vcsn(&(0x7f000017a000-0xa)='/dev/vcs#\x00', 0x5, 0x0)
r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c)
ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000b90000-0xc)={0x10000, 0x4, 0x8, 0x1, 0xfffffffffffff589, 0x1})
renameat(r1, &(0x7f00002e8000-0x8)='./file0\x00', r2, &(0x7f0000f9d000)='./file0\x00')
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00004ec000-0x8)=0x2)

2018/01/20 13:25:28 executing program 6:
r0 = socket$inet6(0xa, 0x80005, 0x0)
setsockopt(r0, 0x84, 0x11, &(0x7f0000001000-0x6a)="", 0x0)
prctl$void(0x3f)

2018/01/20 13:25:28 executing program 5:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000023f000-0xc)={@rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0}, 0xc)

2018/01/20 13:25:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0)
write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2)
r1 = syz_open_procfs(0x0, &(0x7f0000544000-0xc)='netrt\bcache\x00')
sendfile(r0, r1, &(0x7f00006dc000-0x8)=0x0, 0x401)
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)

[   90.075043] QAT: Invalid ioctl
2018/01/20 13:25:28 executing program 7:
r0 = socket$inet6(0xa, 0xa, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d03000)=0xc)
ioctl$int_in(r0, 0x5452, &(0x7f0000001000-0x8)=0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xad1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4720, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000104000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bb3000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000f53000-0x8)={0x0, 0x0})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000b2a000)={<r2=>0x0, 0x3, 0x20}, &(0x7f0000b00000)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000722000-0x101)={r2, 0xb8e0, 0xf9, "b138539f756de3754ea6887a8f3eb33018c4c0fcfe700c7ad22d1fbf13005184b3663cf11cfe6b2ac989612ef768e53e03dd933869e7e9dec094572ad5999589e4e7d003d2aac74c632cdb33233829e2a3ed08dbf8bf6d91b1d4725583b64c71a69e024c9ba78ef1735db54720412066839bc86564e40a662367a839d60cfe3f878eb657068f2301303ef5fe074ae11e7e77982dc9677397f14ca44c206000482d2af9d6e7b233c317f35f90ffc56bf5dab870ca7c9da009f6954e6efcec0b38a8e398524249ae09031814a5d627f496cffb1885dda7d357ae2cac6bc2d2a37746d89b1f02aee80cd829886b898252d36666bab7a685f99a93"}, 0x101)
r3 = accept$inet(0xffffffffffffffff, &(0x7f0000faa000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000519000)=0x10)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000d43000)={r2, 0x3}, &(0x7f0000d27000-0x4)=0x8)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0)

2018/01/20 13:25:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$unix(0x1, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000075a000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSBRK(r0, 0x5427)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000a0f000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000359000-0x6)='dctcp\x00', 0x6)
setsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000797000-0x4)=0x1, 0x4)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000bfc000)=0x8)

2018/01/20 13:25:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4)
sendmsg$alg(r1, &(0x7f0000994000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00009cb000)="11", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0)
socketpair$inet6(0xa, 0x3, 0x9, &(0x7f00004d4000-0x8)={0x0, 0x0})
setsockopt(r1, 0x3, 0x1, &(0x7f0000194000)="f2273728fec3e241fe4430c38fcb544a8a020d6d8190d86bb1efcccefe116d1da54af61e0108349488199f7abeb87d032a09000d", 0x34)
poll(&(0x7f000005b000-0x48)=[{r1, 0x0, 0x0}], 0x1, 0x0)

2018/01/20 13:25:28 executing program 0:
mmap(&(0x7f0000000000/0x50000)=nil, 0x50000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000050000)='./file0\x00', 0x1100, 0x1f)
r0 = memfd_create(&(0x7f0000049000)='\x00', 0x2)
r1 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x800000000010a)
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$pptp(r0, &(0x7f0000051000)={0x18, 0x2, {0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20)
ioctl$LOOP_SET_FD(r0, 0x4c00, r1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 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]})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000004, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000050000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000050000)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x4, 0xe, 0x4, &(0x7f0000051000)={<r4=>0x0, 0x0})
write$sndseq(r1, &(0x7f000001e000)=[{0x7, 0x7, 0x80, 0x5a5, @tick=0x8000, {0x10001, 0x5c}, {0x5bc2, 0x9}, @time=@time={0x0, 0x0}}, {0x4, 0xc14, 0x19, 0x5, @tick=0x1, {0x3f, 0x6}, {0x0, 0x1}, @ext={0xa7, &(0x7f000004c000)="faac267f2d09a326d0fa1fac151984e495b5efbbf8cc5d54207fc81a2ca3f909307aa216484d3cd43ba0634fae2561b34a63e9aeebe0bef03e3540becaaa0b5679cf28acb0f8713700ef0cdef1b72bf548620ca6acd182fecb21192048cd396f469f8bf07caec59a8b0e6e0d4bbb59a87593edcf4ccd4f654eeae48efa44123cc25dbae84ace3338605a0538a630fb07843948f36066776bc2c9ac849b4824c9a09b68bc5b58b9"}}, {0x100, 0x8, 0x6, 0xff, @tick=0x91, {0x5a1a, 0x5}, {0x7, 0x4}, @result={0x80000000, 0x7}}, {0x8, 0x5, 0x9, 0x7, @time={r2, r3+10000000}, {0x8000, 0xfffffffffffffffc}, {0xc5f5, 0x7}, @time=@time={0x0, 0x0}}, {0x7308, 0x0, 0xfffffffffffffff9, 0xfff, @tick=0xe57, {0x8, 0x10001}, {0x575, 0x1}, @time=@tick=0x9}, {0x80, 0x401, 0x1, 0x1, @time={0x0, 0x1c9c380}, {0x1, 0x101}, {0x3, 0x8}, @addr={0x8, 0x6}}, {0x17102dde, 0x1000, 0x2, 0x8, @tick=0x5, {0x1, 0x2a}, {0x5, 0x9}, @raw32={[0x1, 0x81, 0x10000]}}, {0x7963, 0x6, 0x100000001, 0xb5b, @time={0x0, 0x0}, {0x6, 0x400}, {0x7fffffff, 0x39d3a844}, @connect={{0x8000, 0x1}, {0x1, 0x8}}}, {0x3ff, 0x91a, 0x0, 0x7, @time={0x0, 0x989680}, {0x7, 0x0}, {0xed7, 0x100000001}, @note={0x8001, 0x5, 0x1ebb21f4, 0x6, 0x1b}}, {0xfffffffffffffff7, 0x2, 0x200, 0x9, @tick=0x0, {0xf3, 0x7}, {0x400, 0xffffffffffff0000}, @addr={0xffffffffffffffc0, 0x9}}], 0x1e0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f000001c000)={{0x400000000000, 0x52}, {0x1, 0xff}, 0x800, 0x2, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000045000)=@assoc_id=<r5=>0x0, &(0x7f0000053000-0x4)=0x4)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000013000-0x8)={r5, 0x7}, 0x8)
write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x6, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x60)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000051000-0xb0)={{0x8000, 0x9}, 'port0\x00', 0x0, 0x10000, 0x3, 0x6b53, 0xff, 0x7, 0x3, 0x0, 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]})

2018/01/20 13:25:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000aee000-0x4)=0x0)
getpgid(0x0)
r0 = syz_open_dev$amidi(&(0x7f0000eee000-0xc)='/dev/amidi#\x00', 0x5, 0x801)
mq_timedsend(r0, &(0x7f00001be000-0x67)="e9a1af598e2e684091aa8fd54c770cc78f9fd2960c16ef7b9e6dee4fade3aaba92f40ee261d8bbc2f11154cd705a38a74089b7a40d0b4e5f841b1a6d6eaf8d91a3b11780617415a6e15b5f33225114da486bea573f0c16de0cc404dca0fd6a17c70517f1220dbf", 0x67, 0x4, &(0x7f0000433000-0x10)={0x0, 0x989680})
r1 = fcntl$getown(0xffffffffffffff9c, 0x9)
r2 = getpgrp(r1)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f06000)='/dev/ppp\x00', 0x0, 0x0)
kcmp$KCMP_EPOLL_TFD(r2, r2, 0x7, r3, &(0x7f00002ef000-0xc)={0xffffffffffffffff, 0xffffffffffffffff, 0x0})

[   90.111666] QAT: Invalid ioctl
2018/01/20 13:25:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ea2000-0xa)='/dev/cuse\x00', 0x48000, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000b4d000)={<r1=>0x0, 0x20}, &(0x7f000030c000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000241000)={<r2=>r1, 0x0}, &(0x7f0000567000)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008c8000-0x98)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc00000000000, 0x100000001}, 0xfd26)
getsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f00004d6000-0x49)=""/73, &(0x7f0000fa9000)=0x49)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r3, &(0x7f0000942000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r3, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt(r3, 0x1, 0x9, &(0x7f0000b79000-0xd0)="6a90d476", 0x4)

2018/01/20 13:25:28 executing program 1:
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000ddd000)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x2)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffeffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dda000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8)
mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000de0000-0x5)={0x80, 0x0, 0x40, 0x2a}, 0x5)
mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000de0000+0x63a)={<r1=>0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4}, &(0x7f0000a6e000-0x4)=0x98)
mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setlease(r0, 0x400, 0x3)
mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000185000-0x20)={@common="626300022fff0000c6000000000400", @ifru_flags=0x0})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000de0000)={<r2=>0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xe84e, 0x4fe000000, 0x81, 0x6}, &(0x7f0000de0000)=0xa0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000de0000-0xe)={r2, 0x3, 0x3, [0xa74, 0x3, 0xfffffffffffffff7]}, &(0x7f0000700000)=0xe)
mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept$inet(r0, &(0x7f0000de1000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b81000-0x3)=0x10)
mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000de2000)={{0x1, 0x1, 0x85e, 0x1, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$inet_sctp(r3, &(0x7f0000de1000)={&(0x7f00000a4000)=@in6={0xa, 0x1, 0x24, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c, &(0x7f0000de1000)=[{&(0x7f000015c000-0x1000)="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", 0x1000}, {&(0x7f0000453000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000ade000-0x30)=[@init={0x18, 0x84, 0x0, {0x9, 0x1, 0x9, 0x6}}], 0x30, 0x8800}, 0x4000040)
r4 = semget$private(0x0, 0x2, 0x202)
mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000de2000-0xa0)=""/160)
r5 = open(&(0x7f0000195000-0x8)='./file0\x00', 0x20000000080047, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
fcntl$setlease(r0, 0x400, 0x2)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f000066d000)={r1, @in6={{0xa, 0x3, 0x80000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000085b000-0x4)=0x8c)

2018/01/20 13:25:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000276000-0x90)=[{&(0x7f0000871000-0x94)=""/148, 0x94}], 0x1)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fa5000-0x8)={0x0, 0x0})

2018/01/20 13:25:28 executing program 6:
mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000d32000-0x30)=[{&(0x7f0000f7c000-0xc4)="b09149a7e64d1916201eecb374efdc03347008289234ce2163c7b27a89ade4d8", 0x20}], 0x1, &(0x7f0000f7c000)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x4, 0x807, 0x1f, &(0x7f0000f81000-0x8)={<r2=>0x0, 0x0})
mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_dccp_int(r2, 0x21, 0xa, &(0x7f0000f80000)=0x7, 0x4)
accept$alg(r0, 0x0, 0x0)
r3 = dup(r1)
recvmsg$kcm(r3, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000bf5000-0x2)=""/2, 0x2}, {&(0x7f0000ea6000)=""/240, 0xf0}], 0x2, 0x0, 0x0, 0x0}, 0x0)

2018/01/20 13:25:29 executing program 4:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_raw(0x1d, 0x3, 0x1)
bind$can_raw(r0, &(0x7f0000004000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
bind$can_raw(r1, &(0x7f0000003000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10)
close(r0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000000d000)='/dev/rtc\x00', 0x208001, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000006000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xb)
ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f000000e000-0x2)=0x5)
r3 = syz_open_dev$audion(&(0x7f000000c000-0xc)='/dev/audio#\x00', 0x7, 0x20000)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f000000e000-0xe)={0x5, [0x5, 0x80000001, 0x5, 0x66, 0x1000100000]}, &(0x7f000000d000)=0xe)

2018/01/20 13:25:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000eb7000)='stat\x00')
pread64(r0, &(0x7f000077a000-0x8e)=""/142, 0x8e, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000bd5000)=0x6, 0x4)
r1 = syz_open_procfs(0x0, &(0x7f000033e000-0xf)='attr/keycreate\x00')
sendfile(r1, r0, &(0x7f0000318000-0x8)=0x0, 0x400000ff)
getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000062a000-0x4)=0x7f, &(0x7f0000c2c000-0x4)=0x4)
mount(&(0x7f00009f3000)='./file0\x00', &(0x7f0000ca1000)='./file0\x00', &(0x7f0000c42000)='devpts\x00', 0x22, &(0x7f0000b40000)="42a27a06cf11a3643036f1eda48539b478106c0bbd128741b03edb3f5e6d8dd7a1edbd3d840e0380042781de2a3b62ba805d5a4235e9157dab8da5bc59df458fc5c2ba24bd593b9d462ed64e5157496418e5b53c111cff981ee65036b1c51b6d0f4e3b98882668197e8270ad9eb58222c130de62a903c41172acd5a0e57e325e2c1602af07c162507b1c30ff352906ee")
syz_open_dev$admmidi(&(0x7f000067f000)='/dev/admmidi#\x00', 0x3, 0x401)

2018/01/20 13:25:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ea9000-0x9)='/dev/vcs\x00', 0x480, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000833000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000015000-0x4)=0xff03)
lstat(&(0x7f00008f6000)='./file0\x00', &(0x7f0000934000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchown(r0, r1, r2)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f6a000)='/selinux/user\x00', 0x2, 0x0)
unshare(0x28060400)
syz_open_dev$sndtimer(&(0x7f0000948000)='/dev/snd/timer\x00', 0x0, 0x0)
r3 = socket$unix(0x1, 0x5, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000afe000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0)
recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})

2018/01/20 13:25:29 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40386, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000001000)={0x3f, 0x50a9, 0x0, 0x2, 0x4, 0x7f})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000-0x84)=[@in6={0xa, 0x2, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xac}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7fffffff}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84)
recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f00004bd000-0x30)=[{&(0x7f0000000000)=""/91, 0x5b}, {&(0x7f0000001000-0x93)=""/147, 0x93}, {&(0x7f0000c1f000)=""/61, 0x3d}], 0x3, &(0x7f0000000000)=""/132, 0x84, 0xff}, 0x2000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000001000-0x6)='cubic\x00', 0x6)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
keyctl$set_timeout(0xf, r2, 0xce8e)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00007d4000-0x8)={0x0, 0x0, 0x0, 0x0})
r3 = openat$audio(0xffffffffffffff9c, &(0x7f000027d000)='/dev/audio\x00', 0x40202, 0x0)
write$sndseq(r3, &(0x7f00000dc000)=[], 0x3e5)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000c06000)="b69ff7945bd5d726b6134fdacaa1bde6862bad1698df88d15e1a28fedbe1f9a0ae7ec22013cc41a137ffe3e2996fe4bbdebb8aae4a4e2e99cea49fbc436f5e16e0d86e3757a416945f566edda97a11810915a807cc752d3b485d48fa452a6c8ff3067ca4c84b96e23aedf4edb478bb7b5b5812437d97a069a2f7853394f2ed9dd313a4d152f071e47ed735e0b0b393b9a9ace5bff190c262e1264cdc99e4cd1dc1f41965bd2df35437fd03bf08bc3046f32dfbdf0e4e0df628818ee36a08cfae149d39cdb35d4a61df0ce92a5d6160797eec6bf6ca27a706af095a93369ef2b8ef3c71f8fb07fc22bba704ade748b37f692f4e", 0xf3)

2018/01/20 13:25:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000cfd000)='./file0\x00', 0x1)
socketpair(0x2, 0x7, 0x7, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000077a000+0xcc1)=0x101, 0x4)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r2, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000c45000-0x66)={<r3=>0x0, 0x8, 0xfffffffffffffffa, 0x7, 0x20, 0x10000, 0x7fffffff, 0x7, {0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0xaea, 0xfffffffffffffffe, 0x5, 0x3f}}, &(0x7f0000780000-0x4)=0xb8)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a76000+0xae8)={r3, 0xe75}, &(0x7f00008e3000)=0x8)
r4 = fcntl$dupfd(r2, 0x0, r2)
ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000807000)=0x2)
sendto$inet6(r4, &(0x7f0000ff9000-0x1)='Q', 0x1, 0x40000c1, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x5}, 0x1c)
ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00002cf000)={0x0, r0})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000b76000-0x98)={<r5=>0x0, @in6={{0xa, 0x1, 0x29b, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2}, &(0x7f0000bf7000)=0x98)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000018000)={r5, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bc6000)=0x14)

2018/01/20 13:25:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008d9000)='/dev/ptmx\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000a7000)={0x0, 0x0, 0x0, 0x0})

2018/01/20 13:25:29 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000000000000, 0x0}, 0x98)
setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r0 = syz_open_dev$audion(&(0x7f000074a000-0xc)='/dev/audio#\x00', 0x4, 0x40000)
accept$packet(0xffffffffffffff9c, &(0x7f0000c62000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000053e000-0x4)=0x14)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000926000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x100000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90)

2018/01/20 13:25:29 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aa8000)='/dev/sequencer2\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000f69000)="40260000001f6b657972696e6700", 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000633000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
r3 = dup2(r2, r1)
close(r2)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000e5f000)={0x0, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
close(r3)
r4 = request_key(&(0x7f0000994000-0xa)='id_legacy\x00', &(0x7f00004bd000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000804000-0x5)='GPL%\x00', 0xfffffffffffffffa)
keyctl$describe(0x6, r4, &(0x7f0000cf1000-0x24f)=""/4096, 0x1000)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00009e5000)={<r5=>0x0, 0x7}, &(0x7f0000630000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b18000)={r5, 0x6}, 0x8)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000f46000)=@int=0x9, 0x4)

2018/01/20 13:25:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00')
fstat(r0, &(0x7f0000054000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socket$alg(0x26, 0x5, 0x0)
r1 = fcntl$getown(r0, 0x9)
getpriority(0x1, r1)

2018/01/20 13:25:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setitimer(0x0, &(0x7f0000001000-0x20)={{0x100000000000, 0x2710}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ea7000-0xc)={<r0=>0x0, 0x0, 0x0}, &(0x7f00002fa000-0x4)=0xc)
setpriority(0x1, r0, 0x1)
r1 = add_key$keyring(&(0x7f0000e11000)='keyring\x00', &(0x7f000094e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
add_key$keyring(&(0x7f00001c0000)='keyring\x00', &(0x7f00002c9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r1)
r2 = syz_open_dev$sndmidi(&(0x7f0000829000-0xa)='/dev/snd/midiC#D#\x00', 0x5, 0x800)
bind$bt_sco(r2, &(0x7f0000e5a000-0x8)={0x1f, {0x1, 0x5, 0x1, 0x9, 0x10000, 0xaa}}, 0x8)
r3 = getpgid(0x0)
ptrace$getenv(0x4201, r3, 0x4, &(0x7f000092c000-0x8)=0x0)

2018/01/20 13:25:29 executing program 1:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/access\x00', 0x2, 0x0)
write$selinux_access(r0, &(0x7f0000002000-0x3a)={'system_u:object_r:inetd_child_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x0, 0x0, 0x0}, 0x3a)
sendfile(r0, r0, &(0x7f0000005000-0x8)=0x0, 0x3)
r1 = fcntl$dupfd(r0, 0x0, r0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000004000)=0x0, &(0x7f0000006000-0x4)=0x4)

2018/01/20 13:25:29 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000020000-0x20)={r0, 0x3, 0x1, 0x2, &(0x7f0000d0c000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000b3a000)=0x5)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000b41000-0xb)='/dev/audio\x00', 0x0, 0x0)
syz_open_dev$sndpcmc(&(0x7f0000fb7000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x101803)
dup2(0xffffffffffffffff, r1)

2018/01/20 13:25:29 executing program 6:
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r0, 0x1000000000001, 0x20000007, &(0x7f0000000000)="2a8e339c", 0xfffffffffffffe96)

2018/01/20 13:25:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000306000-0xf)=""/15)
r1 = syz_open_procfs(0x0, &(0x7f00001a7000-0xf)='net/icmp6\x00')
preadv(r1, &(0x7f000030f000-0x40)=[{&(0x7f0000520000)=""/178, 0xb2}, {&(0x7f00005f9000-0x3a)=""/51, 0x33}, {&(0x7f000043c000-0xb4)=""/68, 0x44}], 0x3, 0x1)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0})
getxattr(&(0x7f0000d15000-0x8)='./file0\x00', &(0x7f0000eb9000)=@known='com.apple.FinderInfo\x00', &(0x7f00001ab000)=""/198, 0xc6)
sendfile(r2, r2, &(0x7f0000fa2000)=0x0, 0x3f)
writev(r2, &(0x7f000066c000)=[{&(0x7f00002fc000)="b096dd1bd82eae238e6905086cad1ba59c071db13106bf4e22eb42a0a0ba09126cef8b56d3690a2b9c2fdd4397d36107969af00b38d18988ecb5449f1f4813e711f516358660e7015a91c4676185c4128e1e5b97a9398cd358eab97d7625728e7ffa0a66f44ac49d47d026a510019b4492816f789852c10d16b991c7c2ae49f010b6ae5da171757c8a28", 0x8a}], 0x1)
semget$private(0x0, 0x5, 0x10)
ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000052000)={0xcffe, 0x4, 0x0})
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1)
bpf$MAP_CREATE(0x0, &(0x7f0000c36000-0x2c)={0x0, 0x6, 0x40, 0x0, 0x4, r1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
unshare(0x2000)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000f37000-0x86)={<r5=>0x0, 0x7e, "7d68c5ba2d36a242371e60e7e370cbf710e7bc9a86b39e085e70bbcfbabaacd2747cf0272febdccec792d73581d41f072a4a3780fb59c2809d632fc0ea9b38337f188c6d874c5bdd723cbfc0856e0629a6474e2ed4d060070f5cffff5b0dedcbc88023a3f6af69564471f3cfec39b08ba4194bee83a8b4646fdb6ba0eaec"}, &(0x7f0000455000-0x4)=0x86)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000bdc000-0x8)={r5, 0x7fff}, &(0x7f000062a000-0x4)=0x8)
ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0x2005, 0x800000014000, 0x0})
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00008ad000)={0x1, &(0x7f000031f000)=[{<r6=>0x0, 0x0}]})
ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00001c1000)={r6, 0x6})
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000097a000)=0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SMI(r4, 0xaeb7)
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

[   90.547476] syz-executor5 (14007) used greatest stack depth: 15904 bytes left
2018/01/20 13:25:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de7000-0x9)='/dev/rtc\x00', 0x0, 0x0)
preadv(r0, &(0x7f00000be000-0x10)=[{&(0x7f0000111000-0x4)=""/4, 0x4}], 0x1, 0x0)
ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
r1 = gettid()
timer_create(0x0, &(0x7f0000e28000-0x60)={0x0, 0x12, 0x0, @thr={&(0x7f00006b5000)="", &(0x7f00005ae000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005c1000-0x4)=0x0)
ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000b70000-0x11d)={{0x0, 0x0, 0x0, 0x7, 0x4f, 0x0, 0x0, 0x0, 0xd9, 0x200, 0x2ce, 0x10000, 0x0}, {0x100004, 0xd001, 0xf, 0x0, 0x7, 0x1, 0x1000, 0x7fffffff, 0x4, 0x850, 0x1, 0x800, 0x0}, {0x6000, 0xd004, 0xb, 0x1000, 0x9, 0x5, 0x3, 0x7fffffff, 0x1, 0x0, 0x401, 0xa82, 0x0}, {0x4004, 0x0, 0xc, 0x5, 0x2, 0x0, 0x1, 0x3, 0x9, 0x202, 0x6fa, 0x7, 0x0}, {0x3000, 0x4, 0x0, 0x0, 0x6, 0x1, 0x9, 0x3f, 0xf0, 0x2, 0x10000, 0xaa4, 0x0}, {0x0, 0x0, 0x1f, 0x7, 0x1f, 0x100000001, 0xffff, 0x3, 0x80000001, 0xfffffffffffffff8, 0x0, 0x9, 0x0}, {0x1000, 0x4000, 0xe, 0x7, 0x0, 0x7a57, 0x8eb, 0x6dd, 0x8001, 0x8afb, 0x2b6, 0x1, 0x0}, {0x10001, 0x0, 0xb, 0xadd, 0x8, 0x3, 0x200, 0x9, 0xfffffffffffffff8, 0x4, 0x3, 0xa00000000, 0x0}, {0x6000, 0x10001, [0x0, 0x0, 0x0]}, {0x6002, 0x0, [0x0, 0x0, 0x0]}, 0x10000, 0x0, 0x1000, 0x10, 0x1, 0x0, 0x0, [0x3, 0xed3, 0xffffffff, 0x9]})
getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000ce2000)=0x27, &(0x7f0000718000)=0x4)
timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00003b6000)=0x5, 0x4)
ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00001ef000)={0x5edc, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f00008ae000-0x10)={<r2=>0x0, <r3=>0x0})
clock_gettime(0x0, &(0x7f000080d000-0x10)={<r4=>0x0, <r5=>0x0})
timerfd_settime(r0, 0x1, &(0x7f00007c5000)={{r2, r3+30000000}, {r4, r5+30000000}}, &(0x7f0000b7d000)={{0x0, 0x0}, {0x0, 0x0}})
tkill(r1, 0x1000000000016)

2018/01/20 13:25:29 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@sndrcv={0xfe9d, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d21000)='/dev/kvm\x00', 0x8001, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000d71000-0x10)={0xffffffffffff7fff, 0x6})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00008c8000-0x90)={[0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x8, 0x0, 0x4, 0x800010000000, 0x0, 0x20000000000000, 0x0], 0x0, 0x0})
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 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}, {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]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = socket$inet6_icmp(0xa, 0x2, 0x3a)
setsockopt$inet6_int(r3, 0x29, 0xc9, &(0x7f0000d82000-0x4)=0x7, 0x4)
r4 = add_key$keyring(&(0x7f00009e3000)='keyring\x00', &(0x7f0000db7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$revoke(0x3, r4)

2018/01/20 13:25:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1b, 0x100000000080000, 0x1)
sendmsg(r0, &(0x7f00003bc000-0x38)={&(0x7f0000f90000)=@ipx={0x4, 0x69b, 0x4, "02ad957a5c2e", 0xffffffff, 0x0}, 0x10, &(0x7f0000d1b000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0)

2018/01/20 13:25:29 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000047c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f000021e000)=0x5)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e0d000)='/dev/rtc\x00', 0x1, 0x0)
r2 = socket(0x10, 0x3, 0x10)
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000921000)=0x6a)
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)
recvfrom$inet(r2, &(0x7f00006c9000)=""/220, 0xdc, 0x1, &(0x7f00004de000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff04)
write(r2, &(0x7f0000ca4000-0x78)="220000001a00070b00000000ef001201014b81bf0500010007fffc00000000000500", 0x22)
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f000018f000)={0x9, 0x20e5})

2018/01/20 13:25:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x6, 0x8, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000102000)={r0, 0x28, &(0x7f00009d3000-0x28)={0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000537000-0xc)={r1, 0x5, 0x10}, 0xc)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006e4000)={r0, &(0x7f000055a000)="", &(0x7f0000be6000)=""/84}, 0x18)

2018/01/20 13:25:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000b3e000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f00001ca000)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = socket$inet6(0xa, 0x80007, 0x200)
setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000747000-0x9)='scalable\x00', 0x9)

2018/01/20 13:25:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000d4e000)='./file0\x00', 0x8)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)="")
ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f00008cc000-0x4)=0x0)
chdir(&(0x7f0000f95000)='./file0\x00')
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000020a000)={<r0=>0x0, 0x0, 0x0}, &(0x7f0000460000-0x4)=0xc)
prlimit64(r0, 0xf, &(0x7f0000470000-0x10)={0xfffffffffffffe00, 0x7}, 0x0)
getegid()
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f0000dc4000-0xea)=""/234, &(0x7f0000e4b000)=0xea)
socket$pptp(0x18, 0x1, 0x2)
ftruncate(r1, 0x7fff)
ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000e58000-0x400)={"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"})
r2 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0)
r3 = getpgid(r0)
r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f0000040000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000041000)='./file0\x00')
fcntl$setsig(r4, 0xa, 0x29)
mkdirat(0xffffffffffffffff, &(0x7f0000028000)='./control\x00', 0x0)
renameat(0xffffffffffffffff, &(0x7f0000044000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000046000-0x9)='./file1\x00')
renameat2(r1, &(0x7f0000a39000)='./control\x00', r1, &(0x7f0000011000)='./file1\x00', 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
tkill(r3, 0x2e)
perf_event_open(&(0x7f000025c000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r5, 0xc004743e, &(0x7f0000223000)=""/246)
poll(&(0x7f00004e1000-0x18)=[{r5, 0x100, 0x0}], 0x1, 0x0)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0)
ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000d97000)={0x7, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 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]}]})
readv(r1, &(0x7f000010e000)=[{&(0x7f0000001000)=""/171, 0xab}], 0x1)

2018/01/20 13:25:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000d0a000)='big_key\x00', &(0x7f0000a70000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000078d000)='wlan1wlan0nodev{\x00', 0xffffffffffffffff)
r0 = dup(0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000076b000-0x10)={<r1=>0x0, 0x20, &(0x7f0000c6c000-0x20)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e75000)=0x10)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000942000-0x14)={r1, 0x79cf3d85, 0x40, 0x9, 0xfffffffffffffff8, 0x8}, &(0x7f0000960000)=0x14)
r2 = shmget$private(0x0, 0x3000, 0x104, &(0x7f0000136000/0x3000)=nil)
shmctl$SHM_STAT(r2, 0xd, &(0x7f0000431000-0x31)=""/49)

2018/01/20 13:25:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000943000)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0xd3f5269f6767c8a1, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = memfd_create(&(0x7f00005bf000)='/\x00', 0x0)
syz_open_dev$sg(&(0x7f0000d5e000-0x9)='/dev/sg#\x00', 0x3ff, 0x2)
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r3, 0x0)

[   91.037216] WARNING: CPU: 1 PID: 14035 at arch/x86/kvm/emulate.c:5648 x86_emulate_insn+0xd01/0x3c20
[   91.046441] Kernel panic - not syncing: panic_on_warn set ...
[   91.046441] 
[   91.053808] CPU: 1 PID: 14035 Comm: syz-executor6 Not tainted 4.15.0-rc8+ #270
[   91.061172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   91.070535] Call Trace:
[   91.073149]  dump_stack+0x194/0x257
[   91.076787]  ? arch_local_irq_restore+0x53/0x53
[   91.082159]  ? vsnprintf+0x1ed/0x1900
2018/01/20 13:25:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000acb000-0x4)=0x0, 0x0)
r0 = semget$private(0x0, 0x7, 0x0)
semtimedop(r0, &(0x7f000027e000)=[{0x3, 0x8, 0x1800}, {0x2, 0x9, 0x800}, {0x0, 0x73d2, 0x800}, {0x4, 0xfff, 0x1000}, {0x1, 0x2, 0x800}, {0x6, 0x612, 0x1000}], 0x6, &(0x7f0000b0e000)={0x0, 0x0})
pipe(&(0x7f0000091000-0x8)={0x0, <r1=>0x0})
sendmsg$key(r1, &(0x7f0000efa000-0x18)={0x0, 0x0, &(0x7f0000908000-0x10)={&(0x7f000043a000)={0x2, 0x8, 0xdd00000000000000, 0x0, 0x1c, 0x0, 0x5, 0x3, [@sadb_address={0x5, 0x6, 0x6c, 0x20, 0x0, @in6={0xa, 0x1, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}}, @sadb_ident={0x2, 0xb, 0x6, 0x0, 0x9e5}, @sadb_key={0x13, 0x9, 0x448, 0x0, "f8a930efa0afb07180d8cf078bd417830676a48f2b1248887d40ba2325ce9e8a3926f7f9afecb5843e4e955e887a3baf5883e0990aa8a67d176fb6e227e8af5aa7e7552fa0319227e6ee6fc06872ad7bd4fe5401b0356f7f37930024fc6d8249a43f23f5b5898ec1a581bf35d6612de470d111cead57498cd5208c226007fb7278b744c27c9286eb1e"}]}, 0xe0}, 0x1, 0x0, 0x0, 0x0}, 0x4000000)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
getpeername(r2, &(0x7f0000e1d000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef1000)=0x8)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)

2018/01/20 13:25:29 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00003ce000)='net/dev_mcast\x00')
fstat(r0, &(0x7f0000632000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
readv(r0, &(0x7f0000f7e000-0x90)=[{&(0x7f0000b19000)=""/113, 0xfffffce7}], 0x259)

[   91.085966]  panic+0x1e4/0x41c
[   91.089159]  ? refcount_error_report+0x214/0x214
[   91.093916]  ? show_regs_print_info+0x18/0x18
[   91.099547]  ? __check_object_size+0x25d/0x4f0
[   91.104140]  ? __warn+0x1c1/0x200
[   91.108651]  ? x86_emulate_insn+0xd01/0x3c20
[   91.113062]  __warn+0x1dc/0x200
[   91.116706]  ? x86_emulate_insn+0xd01/0x3c20
[   91.121118]  report_bug+0x211/0x2d0
[   91.124758]  fixup_bug.part.11+0x37/0x80
[   91.128825]  do_error_trap+0x2d7/0x3e0
[   91.132710]  ? math_error+0x400/0x400
[   91.136498]  ? segmented_read+0x390/0x390
[   91.140719]  ? __do_insn_fetch_bytes+0x30c/0x8a0
[   91.145467]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   91.150304]  do_invalid_op+0x1b/0x20
[   91.154012]  invalid_op+0x22/0x40
[   91.157450] RIP: 0010:x86_emulate_insn+0xd01/0x3c20
[   91.162443] RSP: 0018:ffff8801bcd47300 EFLAGS: 00010216
[   91.167792] RAX: 0000000000010000 RBX: 1ffff100379a8e69 RCX: ffffffff81154411
[   91.175044] RDX: 0000000000001bd2 RSI: ffffc90004489000 RDI: ffff8801d4cc4048
[   91.182468] RBP: ffff8801bcd47410 R08: ffff8801d4cc07c0 R09: ffffffff85c25520
[   91.189724] R10: 0000000000000002 R11: ffffed003a998849 R12: 00000000000000ff
[   91.196975] R13: ffff8801d4cc4020 R14: 0000000000000002 R15: ffff8801d4cc4143
[   91.204513]  ? x86_emulate_insn+0xd01/0x3c20
[   91.211716]  ? init_decode_cache+0xc0/0xc0
[   91.217587]  ? __lock_is_held+0xb6/0x140
[   91.222971]  x86_emulate_instruction+0x411/0x1ad0
[   91.227794]  ? check_noncircular+0x20/0x20
[   91.232042]  ? reexecute_instruction.part.167+0x260/0x260
[   91.237580]  ? __lock_is_held+0xb6/0x140
[   91.241662]  vmx_handle_exit+0x6e3/0x1ce0
[   91.245793]  ? vmx_set_msr+0x17e0/0x17e0
[   91.249867]  ? handle_vmfunc+0x850/0x850
[   91.253931]  ? kvm_arch_vcpu_ioctl_run+0x1ac5/0x5bf0
[   91.259036]  kvm_arch_vcpu_ioctl_run+0x1c69/0x5bf0
[   91.263958]  ? __lock_is_held+0xb6/0x140
[   91.268045]  ? kvm_arch_vcpu_runnable+0x560/0x560
[   91.273475]  ? __lock_acquire+0x664/0x3e00
[   91.277737]  ? find_held_lock+0x35/0x1d0
[   91.281798]  ? get_task_pid+0x195/0x2c0
[   91.285755]  ? lock_downgrade+0x980/0x980
[   91.290171]  ? lock_release+0xa40/0xa40
[   91.295445]  ? __lock_is_held+0xb6/0x140
[   91.299510]  ? put_pid+0x183/0x1f0
[   91.303035]  ? task_active_pid_ns+0xd0/0xd0
[   91.307334]  ? find_get_pid+0x210/0x210
[   91.312142]  kvm_vcpu_ioctl+0x64c/0x1010
[   91.316181]  ? kvm_vcpu_ioctl+0x64c/0x1010
[   91.320403]  ? trace_event_raw_event_kvm_age_page+0x340/0x340
[   91.326554]  ? find_held_lock+0x35/0x1d0
[   91.331657]  ? __fget+0x333/0x570
[   91.335093]  ? lock_downgrade+0x980/0x980
[   91.339232]  ? lock_release+0xa40/0xa40
[   91.343195]  ? __lock_is_held+0xb6/0x140
[   91.347266]  ? __fget+0x35c/0x570
[   91.350721]  ? iterate_fd+0x3f0/0x3f0
[   91.354502]  ? get_unused_fd_flags+0x190/0x190
[   91.359369]  ? trace_event_raw_event_kvm_age_page+0x340/0x340
[   91.365234]  do_vfs_ioctl+0x1b1/0x1520
[   91.369126]  ? ioctl_preallocate+0x2b0/0x2b0
[   91.373783]  ? selinux_capable+0x40/0x40
[   91.377852]  ? syscall_return_slowpath+0x2ad/0x550
[   91.382779]  ? security_file_ioctl+0x89/0xb0
[   91.387181]  SyS_ioctl+0x8f/0xc0
[   91.390539]  entry_SYSCALL_64_fastpath+0x29/0xa0
[   91.395273] RIP: 0033:0x452ee9
[   91.398442] RSP: 002b:00007f12f9ec2c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010
[   91.406138] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ee9
[   91.413385] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000015
[   91.420632] RBP: 0000000000000254 R08: 0000000000000000 R09: 0000000000000000
[   91.427881] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2880
[   91.435129] R13: 00000000ffffffff R14: 00007f12f9ec36d4 R15: 0000000000000000
[   91.445649] Dumping ftrace buffer:
[   91.449368]    (ftrace buffer empty)
[   91.453059] Kernel Offset: disabled
[   91.456670] Rebooting in 86400 seconds..