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", 0x1000}], 0x2, 0x8)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r4, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = syz_open_pts(r4, 0x0)
ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000fdd000)=0x3)
ppoll(&(0x7f0000766000-0x20)=[{r5, 0x0, 0x0}], 0x1, &(0x7f0000660000)={0x0, 0x0}, &(0x7f000050a000-0x8)={0x0}, 0x8)
2017/12/26 17:19:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000089a000-0xb)='mountstats\x00')
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000f1a000)={0x100000000, 0xf, 0x7ff, 0x3, "7f6f6ab102f1231961086cc6a26d067d0223f916adbe983589e2929b487c4477"})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d08000)={<r1=>0x0, @in6={{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9}, &(0x7f0000171000)=0x98)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00006f6000)={r1, 0x0}, 0x8)
pread64(r0, &(0x7f00006f6000)=""/0, 0x0, 0x2000000)
2017/12/26 17:19:16 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x100000000, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x10)
write(r1, &(0x7f0000b1a000)="240000001e00071201010008031b650001000040e50000070b000000000000a20900048d", 0x24)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000271000-0x8)={<r2=>0x0, 0x8a0}, &(0x7f0000564000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c07000-0x10)={0xbe3, 0x2000003, 0xe76e, 0x81, r2}, &(0x7f0000f6b000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000505000-0x14)={<r3=>0x0, 0x7, 0xffffffff, 0x52bc, 0x10000, 0x5}, &(0x7f00006bd000)=0x14)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000055c000-0x8c)={r3, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008f8000-0x4)=0x8c)
listen(r1, 0x2)
modify_ldt$read(0x0, &(0x7f0000e5a000-0x1000)=""/4096, 0x1000)
2017/12/26 17:19:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b04000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f000067b000+0xa27)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x38)
ptrace$setopts(0x4200, r2, 0x0, 0x0)
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000948000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f0000f52000-0x4)=0xb79)
2017/12/26 17:19:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00004c2000)='net/raw\x00')
syz_open_pts(r0, 0x8001)
r1 = memfd_create(&(0x7f0000ee4000)='eth0(wlan0\'\x00', 0x0)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000031000-0x18)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@broadcast=0xffffffff, @multicast2=0xe0000002]}, 0x18)
writev(r1, &(0x7f0000535000-0x20)=[], 0x0)
2017/12/26 17:19:16 executing program 3:
[   42.617460] audit: type=1400 audit(1514308756.059:22): avc:  denied  { getopt } for  pid=5616 comm="syz-executor7" 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
[   42.646897] audit: type=1400 audit(1514308756.089:23): avc:  denied  { listen } for  pid=5616 comm="syz-executor7" 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
2017/12/26 17:19:16 executing program 2:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000092f000)='/dev/keychord\x00', 0x9a1cec22216c217c, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000fef000-0x38)=[{0x8, 0x9}, {0x2, 0x4}, {0x3, 0x8}, {0x4, 0x392}, {0x2, 0x7}, {0x3, 0xe32}, {0x3, 0x4}], 0x7)
getgroups(0x1, &(0x7f0000001000-0x10)=[<r1=>0xffffffffffffffff])
setfsgid(r1)
getgroups(0x3, &(0x7f0000f16000)=[r1, r1, r1])
2017/12/26 17:19:16 executing program 6:
syz_open_procfs(0x0, &(0x7f000045d000-0x3)="2e03")
2017/12/26 17:19:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x100000002, 0x1, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b30100010099b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f1e00d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8be80000000a3647e93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
2017/12/26 17:19:16 executing program 1:
mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x5, 0x6, 0x1f, &(0x7f0000f48000-0x8)={<r0=>0x0, 0x0})
ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000129000)={0xffffffffffff8000, 0x5, 0x7, 0x65, &(0x7f0000cf6000-0x65)=""/101, 0xff, &(0x7f0000994000)=""/255, 0x6d, &(0x7f0000885000-0x6d)=""/109})
mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$inet(r0, &(0x7f000040d000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000b4000-0x4)=0x10)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000f86000-0x50)={{0x80, 0xffffffffffffffe0}, {0x6, 0x33379ece}, 0x3, 0x4, 0x200, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x11, 0x3, 0x0)
getsockopt(r1, 0x2000000000000107, 0x13, &(0x7f000036a000)=""/0, &(0x7f0000525000)=0x0)
2017/12/26 17:19:16 executing program 7:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008ab000)='/dev/vga_arbiter\x00', 0x28e5c54b18285556, 0x0)
bind$inet6(r0, &(0x7f0000d08000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000fc4000)={<r1=>0x0, 0x0}, 0x800)
ioctl$TCFLSH(r1, 0x540b, 0xffffffffffffffff)
r2 = socket$inet6(0xa, 0x2, 0x0)
sendmsg(r2, &(0x7f0000d4a000)={&(0x7f0000b05000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000ffe000)=[{&(0x7f0000d1c000)="29327e97fb64a980187d812f59c53fa85c734d7be2c0c5c5cfb842b68e2473f4b688269350ecfe7b17927a2fab4e2bfd1b10b7f4b0686ab46ff9d83f4d491646dea81192e31336365d9b0083fcfd3ade26f3ea650995f521b7ee35184d066c1b6d58ec7885decda192aaf4e572cdfe8078366b126e853965554a40a84d74993fd9b6cc1ff3b539619ffd4eb839c6b75753b858297f463e770449fca00aea4cf4b2b4de9e3d70b3fb200a9f408033d7d8ba63612d391fffa30a63ada07ae78747e7", 0xc1}, {&(0x7f0000cd6000)="", 0x0}], 0x2, &(0x7f000031b000)=[{0xc, 0x29, 0x3, ""}], 0xc, 0x0}, 0x0)
2017/12/26 17:19:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a7000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendto(r1, &(0x7f000037d000)="de", 0x1, 0x0, 0x0, 0x0)
writev(r1, &(0x7f000043d000)=[{&(0x7f0000bdc000-0x1000)="ee", 0x1}], 0x1)
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000c0c000-0x4)=0x2000000000007, 0x4)
r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000021000-0x10)='/selinux/member\x00', 0x2, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00005f5000)=0x8000, 0x4)
recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000984000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x2002)
2017/12/26 17:19:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000abf000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000bce000)="696c001f6f6973fd", 0x8)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006be000)='/dev/vga_arbiter\x00', 0x4300, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f000000a000)={<r2=>0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000f95000)={r2, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
2017/12/26 17:19:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000688000-0x10)='/selinux/status\x00', 0x0, 0x0)
getsockname$packet(r0, &(0x7f00000d4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000294000-0x4)=0x14)
r1 = socket(0x80000000010, 0x3, 0x0)
write(r1, &(0x7f00009b6000)="260000002a0029f10701c1b08000c4000000000001007a0009ef1804fee40000000000000000", 0x26)
2017/12/26 17:19:16 executing program 4:
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00007ad000)={0x0, <r0=>0x0})
flock(r0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000359000-0x8)={@multicast1=0xe0000001, @empty=0x0}, 0x8)
2017/12/26 17:19:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x400000000000088})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000690000)={0xffffffffffffffff, 0xffffffffffffffff})
pipe(&(0x7f0000923000)={<r0=>0x0, <r1=>0x0})
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000951000-0x6)={<r2=>0x0, 0x1ff}, &(0x7f0000223000-0x4)=0x6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f0000720000-0x8)={0x0, 0x0}, 0x3, 0x7)
r3 = syz_open_dev$loop(&(0x7f00009f2000-0xb)='/dev/loop#\x00', 0x4000000000000, 0x0)
r4 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0)
writev(0xffffffffffffffff, &(0x7f00006af000)=[{&(0x7f0000a96000)="", 0x0}], 0x1)
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x0)
writev(r3, &(0x7f0000e9b000-0x20)=[], 0x0)
ioctl$LOOP_CLR_FD(r3, 0x4c01)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d29000-0x98)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7ff}, &(0x7f000086b000)=0x98)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00009bd000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d72d88794e7ac95ae22c5b76b9503126"})
ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000ae9000-0x4)=0x0)
2017/12/26 17:19:16 executing program 3:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/context\x00', 0x2, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xffff)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$keyring(&(0x7f0000007000)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000002000-0xa)='blacklist\x00', &(0x7f0000008000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000009000-0x5d)="f2d495a3164d26b7ea9835a278132471af80e26a018af81b79dc068a749bc5cd934b4732f212936a0851f07f53e61e7ce7e8c8fc2480bac44647839c07893286443e68385b5686b3310fe3390daa3a68cf591e593c492a389111120f70", 0x5d, r1)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000009000-0x8)={0x0, 0x0})
add_key(&(0x7f0000006000-0xb)='asymmetric\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000-0x17)="6cc3ce592e70ca3703b8af67d84437c62ac87b6e53a92bb2baec2fbbf0815c6bc6127ddc68d0", 0x26, r1)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f0000862000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000008000-0x9)='vboxnet0\x00', 0xfffffffffffffffb)
2017/12/26 17:19:16 executing program 0:
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)={0x200000000000000, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b015b9f91eeb7c37c7240f476c8d753d00007000000b574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x6, &(0x7f0000058000-0x8)={<r3=>0x0, 0x0})
write$sndseq(r0, &(0x7f000001a000-0x1c)=[{0x0, 0x1, 0x0, 0x0, @time={r3, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000002000)=""}}], 0x1c)
clock_gettime(0x0, &(0x7f0000010000)={<r4=>0x0, 0x0})
ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80585414, &(0x7f00003d0000-0x1000)=""/4096)
write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @time={r4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x1c)
2017/12/26 17:19:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004b8000-0xf)='/dev/sequencer\x00', 0x48002, 0x0)
timerfd_gettime(r0, &(0x7f0000013000)={{0x0, <r1=>0x0}, {0x0, 0x0}})
write$sndseq(r0, &(0x7f0000d9a000-0x38)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, r1}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x3ff]}}], 0x1c)
2017/12/26 17:19:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f000078b000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$sndtimer(&(0x7f0000f37000)='/dev/snd/timer\x00', 0x0, 0x4)
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_START(r0, 0x54a0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
2017/12/26 17:19:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000de0000-0x4)=0x2000003, 0x4)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
lstat(&(0x7f0000972000)='./file0\x00', &(0x7f0000471000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f00006bb000)='./file0\x00', &(0x7f000094c000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000d84000-0x4)=<r3=>0x0, &(0x7f0000838000)=0x0, &(0x7f0000191000-0x4)=0x0)
fstat(r0, &(0x7f0000e50000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000df6000-0xc)={0x0, 0x0, <r5=>0x0}, &(0x7f0000c70000)=0xc)
setgroups(0x5, &(0x7f00007e9000-0x14)=[r1, r2, r3, r4, r5])
sendmmsg(r0, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f000099d000)="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", 0x29b}], 0x1, &(0x7f0000516000-0x1178)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
r6 = syz_open_dev$mice(&(0x7f0000272000-0x10)='/dev/input/mice\x00', 0x0, 0x20000)
ioctl$EVIOCRMFF(r6, 0x40044581, &(0x7f0000c7a000-0x4)=0x5)
2017/12/26 17:19:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e64000-0x11)='/selinux/context\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000623000-0x6)={0x1, [0x3]}, &(0x7f0000b7b000-0x4)=0x6)
r1 = getpid()
capget(&(0x7f00005c1000-0x8)={0x19980330, r1}, &(0x7f0000d28000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000922000-0xc)='/dev/rfkill\x00', 0x401, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00009dd000-0xc)={<r3=>0x0, 0xffffffffffff3a68, 0x10}, &(0x7f000081d000)=0xc)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ff2000)={r3, 0x57, "952763483b047f4efe20e28d1aa41ad24a41729e5297fe337f188d732b0f095403a0d0080b02281e769c802bf9b2e0ed1624a061c4081ae9b8cfe98e396003c18e07e873c6813f6661602b8a6ee040b851c9ff994da620"}, &(0x7f0000213000)=0x5f)
ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000b19000-0x8c)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x2, 0xc, 0xd, "2e09a81897a5a634d06ea15b893427e2ed736fcf90fa1be02a5a3c6fc2b2100fff8165dde83118fc8ec25e039e77aef7ef5984587aec94f70a285bc0dbdd1859", "a92df5b64a4a5acd4f7ac3788f87de8966de6c5bad109bd3ea881163aaddf785", [0x4, 0x3], 0x0})
2017/12/26 17:19:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = dup(r0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000184000)={<r2=>0x0, 0x9b, "86868e8bd067a61da7447136c3e1bc6201cc7a2a8b73f04ac1c46e1e9c8800504be6ca57c79a4ac947813eddc5d4d8083f91b54c00074ae4d11667e176a362a9b1816e06349128adf50fb0b7ab9691295aac8bcc36857713097e6d682b026f1e8843833947e1ae10d610742ac3c5221f5dedb22003b146744a7798a130c5b77e4dcaa34805d0c26cdc4c48cc65c342d251426fa0000a1e7e8768c7"}, &(0x7f0000f16000)=0xa3)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f000074a000)={r2, @in6={{0xa, 0x3, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f000088e000)=0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f00003cc000)=0x0, 0x4)
getsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000d89000-0x4)=0x0, &(0x7f00008de000-0x4)=0x4)
2017/12/26 17:19:16 executing program 2:
mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0xc020000)
time(&(0x7f00006b5000)=0x0)
pipe(&(0x7f0000c2b000)={<r0=>0x0, 0x0})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000d70000-0x8)={<r1=>0x0, 0x9}, &(0x7f0000961000)=0x8)
mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ee6000)={r1, @in6={{0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x200}, 0x98)
2017/12/26 17:19:16 executing program 0:
mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000024000-0xb)='/dev/loop#\x00', 0x0, 0xc40)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x4000000000001265, &(0x7f0000027000)="")
2017/12/26 17:19:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00009d6000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x1, &(0x7f0000016000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x8)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d7c000)='/dev/rtc\x00', 0x341000, 0x0)
ioctl$TIOCEXCL(r1, 0x540c)
getsockopt(r0, 0x458, 0x101, &(0x7f0000eef000)=""/90, &(0x7f0000819000)=0x5a)
getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000785000-0x83)=""/131, &(0x7f00003b2000-0x4)=0x83)
socket$inet6_tcp(0xa, 0x1, 0x0)
2017/12/26 17:19:16 executing program 6:
rt_sigsuspend(&(0x7f00003b0000-0x8)={0x6}, 0x8)
2017/12/26 17:19:16 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x2, 0x361601e0, 0x20000000000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00009cc000-0xf)='net/ipv6_route\x00')
readv(r1, &(0x7f000003f000-0x38)=[{&(0x7f0000ae7000-0x75)=""/117, 0x75}, {&(0x7f00001a4000)=""/152, 0x98}, {&(0x7f0000f39000)=""/44, 0x2c}, {&(0x7f00007f2000)=""/166, 0xa6}, {&(0x7f000099c000-0x84)=""/132, 0x84}], 0x5)
2017/12/26 17:19:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0)
ftruncate(r0, 0xffff)
write(r0, &(0x7f0000003000-0x1000)='v', 0x1)
sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec)
creat(&(0x7f000036e000)='./file0\x00', 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00')
2017/12/26 17:19:16 executing program 3:
socket$unix(0x1, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x3, 0x2, 0x0)
syz_open_dev$tun(&(0x7f0000dd4000)='/dev/net/tun\x00', 0x0, 0x4000)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00002a1000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/26 17:19:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x1000000000094, &(0x7f00000c9000)="ff55d36c1cba04365d00020000000001efff0000", 0x14)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d07000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f000048e000-0x70)={0x101, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd19a4ca3a0a4c32c, 0x34, 0x1, 0x1ff, 0x8, &(0x7f0000569000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3, 0xa4, 0x2})
setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000740000-0x14)="ff3ed36cffba04ee00000000ff21ff0180ea00d1", 0x14)
2017/12/26 17:19:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000084000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ef5000)={<r2=>0x0, 0x0}, &(0x7f000035a000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00001dc000)={0x3181, 0x429, 0x8000, 0x8000, 0x1, 0x38, 0x4, 0x40, r2}, 0x20)
r3 = syz_open_dev$usbmon(&(0x7f0000846000-0xd)='/dev/usbmon#\x00', 0x7, 0x40000)
getdents(r3, &(0x7f0000f0d000)=""/132, 0x84)
ioctl$sock_ifreq(r0, 0x8927, &(0x7f000050f000)={@common='gre0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000754000)={@common=""/16, @ifru_mtu=0x0})
setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0)
sendmmsg(r0, &(0x7f0000579000)=[{{&(0x7f000069e000-0x10)=@ax25={0x3, {"956b97237802db"}, 0x7}, 0x10, &(0x7f00009af000)=[{&(0x7f0000df6000-0x3)="ea7495", 0x3}, {&(0x7f000028f000)="20145185494047632ea03b20eee4998d7d0eb5396468199b02dc72f748a87ff0c9f8f3ed111d3120d8f6af3e9f109ae9470853492569aa3f08a1b226cba9b8f0a778a1fa244f2c8aef94458e3f61beac4cf5695e9cfc1b4da57e9df24e39eeadad2a069bb1f88104d3224b6a3647a342cd60b1dbab32ed207af06c37c5c0b0b07c6b78b8bbe08e5c1566f1a37bb1d006b3ae210274dfe363f7fc323e7e5a03413dd4bf46d224c75c89da9796ffb5c695642d8423f2118b82ac882b", 0xbb}, {&(0x7f000008a000-0x5b)="697992afdfcdb8aa2eb03f331945de49d78253151cb461921ebc74a6d038044295f2e860866e8ed7cc6a2a52f8216dc4e64d05a0a656795d81a7cf2a55614ce570abecc5df8125f0450b8c16852c7d0a5cbdea7e9e2356ff98e94c", 0x5b}, {&(0x7f0000931000)="a94c4a6680ada5e46111a3a9f05fac47392b4e2d4af6b396b35c3f6b25f80f66eae8b6f2fc7ab0f6c248074d490c34083bc2b1440ff5fb03e1bb7045d23153d5141b5a62f0da3e00e84dc5c7e9fd1809adbcc04df38f3f51afa66747939a496eef1bc89e41ff48fd44860248a1cc2d6d23a2cf0e9b8c7efae84a1fdf35178c800bc494adc040204aa1f303799e14c35382f84c89dd50352803f6991fb9b78254db318df98cca0fc5681e370fc1b01e4db815c5125c787e639615afe07c60d4cdd3c0230c1c30085174f769", 0xcb}], 0x4, 0x0, 0x0, 0x40}, 0x3}, {{&(0x7f0000975000-0x9)=@rc={0x1f, {0x3, 0x800, 0x2, 0x7, 0x983, 0xffffffff}, 0x2}, 0x9, &(0x7f0000ebf000)=[{&(0x7f0000f5b000)="0ad249ef68e6ee2c69510186be5cd73d09bda6b0051fe5ee32557f56e499e11a2b988ebb1bd2e0635b", 0x29}, {&(0x7f0000264000-0xf5)="e7ef455bd04f2f25052d485ac10cf18c73239b3e01a954df60ae618a4e7fc27b8cdd1a72e0966e47dac610fc9acedd7e13673500ed4677e17ce252c1384032488008eaaf6a51ac009273a50f1dc61f3a257b1340768a819de16382e96a6190c80ee59ee893423c684cc2ed591eaa440be12357746d2ce0c3fb85e205b6ddc0e7ac4500319fe4f8c0722d8ac670d0a5a0b98de555399061b0831482eed53503ef80280484b276c3139e70dad3b4e5e6832b822c93ad0240fdc88c2c58ad64c0611382faef2a4f698f696f903c987ad44e0efcb664ca8d0be09dd9ac8fcdeedde52862e67f781a276c29831f52b287f44c33a3a7330f", 0xf5}, {&(0x7f0000ab1000)="37f525ad5df763c1fbc3e41d67b8510e48bb5272afe62cfbd271557bac3062eb33d96030478c0b0de8725049a1682c58aed5b4007021713f2c1589", 0x3b}, {&(0x7f00005c8000)="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", 0xff}, {&(0x7f000012b000-0x10)="d7ad2a2ee5dd1ba96cbc25767f923061", 0x10}], 0x5, 0x0, 0x0, 0x4}, 0x1d}, {{&(0x7f0000ad2000-0x8)=@sco={0x1f, {0x3, 0x8001, 0x950e, 0x400, 0x1, 0x4}}, 0x8, &(0x7f0000643000)=[{&(0x7f0000e52000)="", 0x0}, {&(0x7f000046f000)="eab13c8032bf4453963d5d5e2cad3e009e9fc81a59f4d8e0e9173893ef6df3b6b992ad33f4edbaf6b6a8dcbfec8aa8134c0429afb35e3ac494619bc44b107e6449a35a10c8f34f0d90b77c62211d3aa78e9dd1700a8bfd1ffa8348387e9877a74b91dab3c7cc5d755a8d80375a82a2b6ca8b36f1fe8954ac9b15c94e0fa517fbf18270ccc269adfe439a869e110211a72cc905c9aab2c1f3a95c930e9ed22523a0c43e6c708dfca453475683fbe8ac3a421ed657165671fe4760baed2430e128e0437b555d3d84af8e8c38f85d6ca4408d585eb058058f6bc3e39de39495929eb20650971044f0fd920e03d2b1ced1a4fa7b5546bbdaae", 0xf7}, {&(0x7f0000261000)="00177b1d75694f884e973909ea972700cc9ed292ca1d5b57127318b0c387212a99a4d87cad9717934d10ad73991fb1e7fbb0cfcacbf0bb0a02a5aa16a8a65f555c3056f97e5312f89b61b966fe15b70a6e657c1b3894d62d0ea4a810889d22f160ef725967be475af73f7382e4e86398641417e3d96b4550e33de423ee9790a07edd0698f9da5601ea85b66a857107bb222fe3da32aad6f6efef3669f6c2b7edfbf7a902339da2f1e2d2edd30e5714bbb4a07dfd706d36d139", 0xb9}, {&(0x7f0000488000)="b204f0aec2b748", 0x7}, {&(0x7f000012f000)="dee858bb9cac1f399e3716807336001b8455a900458da543375ac35d13e622e21f818f4146d78de3e748df68121406a8b8997b687a1e8f0e2bc7186b12339c92b4e5f974d6671335ab8cf423937d6d2bb2e276a7bd9e805fce338db97a9d025fce44fc98d3fb6ac5a7f8a049d5ea2ed0f78c15809da7586f63be1303c223687baa46d309f9a01c79369ed7c77594a71d7e5d6dffa60a14e75c67cd741409ec52f73e4de6fc4e9f9ff010f92fd8a04fcf1f5c991c7b520658cad175879e3a3d9d339bcbca567d2a26f0529d2389095f25494acc203552cca0932c7d8cba9eea3efdc7217324d90a369e379f040ead7cdff2e756568f92542b47c88e4b20fe9d", 0xff}, {&(0x7f00006f5000)="3e0d8693648d427f2197378aab79fd2109ac51373490ba874c369fad1ac7f02f9e5690b7eb6424c927be98e4d5c8de2350e5a9b307870c1dd582a1034d0be1d2ec76063c486ee6efc329890d91fc45b461fa97f45e8bcf6f79f0bbf1da416fae9f1a0b249f5c8ceb69d3a291cb9228997b6791fc6459fff1e0e62f1ece8a9a19534f7529145e39684a7dfe173c514bbcc2", 0x91}, {&(0x7f00001cc000)="07274fc32be02769f4950073a9e679278428cc277c0502bbc56e1096f3771b9da711c226b1fd43b97c4b047603d52296c13192a0dfe7b4dc412a20b3ad81206fa6af1b246b188c485f832aa3b749bcccc054b9c942934e8665436485c97d9006f6e65f05ecef62d7d0b9eff4a76b0f2134d49c043b82bae72b2532bdeb8d2c5e6798800c1cedf531ea05dd2bdc3511663b907d3b26d616108aa71c9a4e39b91f02c6ba099185b7e420f3df04", 0xac}, {&(0x7f000009b000-0xf4)="43ef0e06d90a5d1394d6dc24c9f3919e7f9df92867f6e9b7e2608134362c750b43a57a0c3f478342b43b455e437e63ba9fd28bb6c2135ad36e71094b784444c21105e68fe7b849f31537e35ea1f12dc94b9be610b3fd36c52123d62f63248bd09aa4bdeedec39d10b23380d2771a07e0ffc5ce874b49ff53986a7a5c9b70bce67dfbf1f7a889583a19f25ce66794369a8355fb1b892e88e63acb3d2ce41ff8361b44c342e976f947058e3f8b13b08941d55da61b3ad29c6c61910424b98e8a35cf86afd50c4cfcf34b0cf54d723c84a9d20fd9a26f1d86b281a25de3dbdfc981f1a1df316637c1511f57a9cc70628ff3f62f687a", 0xf4}], 0x8, &(0x7f0000dba000-0x234)=[{0x3c, 0x11e, 0x7341, "cdef3fc315418ca5006d9fef52a15d7089563511c016d484d4e0f30ac18fb2b968c7e6fc57794527260738b3e00accfc"}, {0x28, 0x11f, 0x7, "bc52ff51629793a7eadcf39a1cdf8c3d1fa70fd71c8d7424f4a1"}, {0x58, 0x109, 0x7dd, "8b5faec91f324cafcc3ea472d4a7f349d3685f52dd7199ce00fb76c0f46faec7642b0fc53224718d696886fac5cd9ee401531258da7944a83483d5c390261f86df6fa46a526b8e4779"}, {0x94, 0x117, 0x4, "7b4057369bf8f638ac18c6c847f8c10fcb7008fdb63b73eec1564c5fb1d23550de044a86799d160df8bdae97457cc30ff2883c22e3adbf72fbc9a9037be8344aa561f3673f821561264b5a3dc729a32d9e3fef24135f197d0f5fe798c4210f8cea9de7bdce92cc33c17a05caf8e7ed6be7cbcf027779939f1b3e3691dfcf7b5906b669aa6a"}, {0xe4, 0x0, 0xffffffff, "416ccaf49451a69a81f53a062ef2bcb1071239ad57b9879d8cea8b66264ba950f1f702fa38a0c3979ff64c61e688f42b8123d58e46c5d5892a72adb0e00ad84b73bb04b781b3aef312c80e253aa970c80977278f193acb11060f8ea09b687f64e7fa4e60c1c343ce4d6708631dc2c74baf400c1b3477db8324f61e493075f65420ebfc3db497e9ede0367100e23a55a8775fa6a2810b368f78f0de329a7c106234fefc81a2bd6058f66fb7f59dd3bb4e23a3117df84153daaccd6516650dec590333eb2837c631eb6e73484e89d31ff09fdbc498f72239bb"}], 0x234, 0x4}, 0x4}, {{0x0, 0x0, &(0x7f00008f0000-0x8)=[{&(0x7f0000c2e000-0x72)="fe9af93b56ea5091b9dc4a5ac2f8a6e20dc3b976ba4060f74b4677108cbade1ed4735e35aa5a6a9058a631ac8d0ad6dd4b9aee942959d04f2c3a5d484a6d6d8e0b716cde9527b5fd62b9b9defe52b1e5ebbea62e0042f154f17529c6016fa5304515b5642bd43325949d730d664e155b98d0", 0x72}], 0x1, &(0x7f000031d000)=[{0x30, 0x0, 0xe25, "4af1d5ef49aa4c23f2976d995412ea006bbd83e7006407e03bd60167b71831716d1415"}, {0x9c, 0x10b, 0x1f, "4ca2dba23c2d4486825f49e8536923dbcf00e625c5241b07812d04c349da453d160ae1535ed8c38bf51afff9a26571925d9268995a6a86202dfede03343c90474ae3ea60a7d87ad46a11fa12398c966c4fb85df7b350e007c57d6bbb489181d3ae608441196d3e70b719ddd66dbdf2a275ab9cad39df4f0fd03f4420cd9cfcd4fe982f989556bfed2353ecab8286"}, {0x5c, 0x109, 0x800, "857737d77d1421e52e88bb5578e551012af4380ecfbd4a5aa8ded330e95a95216d85614988fc0c67016868a2b7f5afdc8d0b0d911dc177eea2a8c6a6fea42cebaa3d1c78c471091441f4d027ea6ee4c3"}, {0x20, 0x114, 0x0, "2ec53a900aad83b248c2f07ce52919ccdd5e"}, {0xc, 0x11d, 0x80000000, ""}, {0xec, 0xff, 0x5, "7426e5df4a4f7b6ccbacf7070462b922607a0c3a67793ff517eb96e689b1b25396981e1d0a1adf1475351fca9cf25a4a074a5a860bfa8aebf16c26137db1ed5bf334f29e671e74da723e2e548efc84275297657fc392c6ab3c8322ff8fceaed09861161641bbaeb7681c25cff3ef370a5c2e4de226df4119901ca0c1c95cc504318cca8750383b49c1ce22280fcdfd2f884bb4fc5af314bba0af786fc70990d1b86b8e0f072f0880a230bbb41955b299adf6727895404aca223466616deeb24bebf334138caf9d5889d3432ec2d4c2ce20f322d8cf5aa26a17e4117230f88aac"}, {0x20, 0x11, 0x4, "ae867be7841a5836801bf2b94bdddb24ec3e"}], 0x260, 0x811}, 0x2}, {{0x0, 0x0, &(0x7f0000676000)=[{&(0x7f000068e000)="a425bdd0bed032033de7e8051fbfe10870203d0a60de141aa24f405dcf03c758f6c6c8af409d37e003ccf26f58c46b6d789597784cd1dce554e2dd551547f51463d7b27f0f3c73cc6ce1beb4b87b455f7050e2ff16225b9ac38c6810ad158092f767093a1f8244151fbfe2f4f86370b3de50dfe3d702b8f421f27aa52789ef792654785412939004bbf484da42a1d089930f179cc7bb6c1538c981789252ed1a63b6cab1087a5f4f4b4fd61c9f05", 0xae}], 0x1, &(0x7f00004e4000-0x10ac)=[{0x100c, 0x1, 0x10000, 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{&(0x7f0000491000)="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0x1000}, {&(0x7f00007e1000)="2c2cc7757529339540ab6df5c3c0e536dfb3bc3554578bedd6d1cfebb1e1d7080ecb325cce97b784f3c3833c7114ef06d1c03f", 0x33}, {&(0x7f0000366000-0x44)="7c5e9ca601d4ac5253038f391886c754a9071aeae3807ca203d5fcd01cbc2ae1b6bba94f02ddf441cfba8809235ce6c4093e4bfc2beaa4e17d21ff7a892126ea2ce9a13c", 0x44}], 0x8, &(0x7f0000b17000-0x17c)=[{0xbc, 0x11f, 0x1d9b, "9c1512e994da17a9e88b4b21e9f3f128405a83eb09dd455ba30e1962ed9f387e3e37aafa0efa1c8849811bfb69df8aec385f19aaac7dbef7c07d4133b8e531db92d97a25dd9d32af3815e3d83a30006496d90587685985b87dc3fba024706715467901c906495b427e5adc4891589395bf3710653b2deb5ed7e3385d7af35ae15f002f50b2c433c9535f621d405b6788548aec106a69863b65d1d60e00f47a39bd2e178a4857aff19c4fe64cbae01351"}, {0xc0, 0x10f, 0x0, "697e81ca82cb729edf6a1da8118c50a6ed0e9f41fc7001107180855abc6d4dcdd36d35ce0e327ac992f033b588fceea1339938e93a5486170d14e72fba625d93cb53b9d2de4c7c0d8e691f00cc490409f30c0fad5f3c77304375d3c91493cc7be02cda630467f447a4c578804672ac2bcd4084e84cc8d0da25cd771f344fdf8dae8ce577eeb3e18461f395ed92bc70ff5d211df2b33f5679f87c6daaf314ae8359e7d7b3fef2169fcafe325bb3c1bcf61d2e"}], 0x17c, 0x4}, 0x5}], 0xa, 0x10)
2017/12/26 17:19:16 executing program 2:
mmap(&(0x7f0000000000/0xde6000)=nil, 0xde6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2)
read(0xffffffffffffffff, &(0x7f00001fa000-0x18)=""/24, 0x18)
write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
mlockall(0x3)
prctl$intptr(0xa, 0x4)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000c74000)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f0f000)=0xe8)
2017/12/26 17:19:16 executing program 6:
mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
getrusage(0xffffffffffffffff, &(0x7f0000ab5000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000a35000)='./file0\x00', 0x4)
mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$llc(r0, &(0x7f0000941000)="12cd7fdd7cead6f28ce6e771a7935d1b928eba6b4a2d37092e38f10aec3bbac5f53b5a3ad6878e8ef45288817f2ff4644dd11db999d351e6ba2db30de3479af78e7a6ff037f36558dac65ceb1be79f68f17cdf6f721ea7eabffe7d45d5e19d25263b69f6e288683523fb4df1fd5ce540da02dec34a24dbe898d2f469cd84091ee6656143ea95a63f5aaa8946eceb776d13ab", 0x92, 0x24000094, &(0x7f0000d9a000-0x10)={0x1a, 0xff, 0x8, 0x2, 0x8, 0x388cd37b, @random="55aebdad38c6", [0x0, 0x0]}, 0x10)
r1 = socket$inet6(0xa, 0x400000000001, 0x0)
setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000004d000-0x6)={0x77359400, 0x0}, 0x8)
2017/12/26 17:19:16 executing program 7:
mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x1d, 0x0, 0x1, 0x0}, {0x54, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]})
prctl$setmm(0x23, 0x1000000, &(0x7f000001c000/0x1000)=nil)
2017/12/26 17:19:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000366000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$lock(r0, 0x5, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/26 17:19:16 executing program 6:
lstat(&(0x7f0000fe7000-0x8)='./file0\x00', &(0x7f00008b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ec4000-0xe8)={{{@in=@rand_addr=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, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000062f000)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000001000-0x7)='vmnet0\x00', 0x3)
setreuid(r0, r0)
2017/12/26 17:19:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000055a000-0x11)='/selinux/enforce\x00', 0x40, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000e15000-0xd)='/dev/net/tun\x00', 0x0, 0x40000000000a001)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000053b000)=0x8000201)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f58000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}})
r2 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x800001, 0x0, []})
ioctl(r2, 0x8916, &(0x7f0000000000)="")
clock_gettime(0x0, &(0x7f00005f8000)={<r3=>0x0, <r4=>0x0})
socket$inet_icmp(0x2, 0x2, 0x1)
clock_gettime(0x0, &(0x7f0000a4e000-0x8)={<r5=>0x0, <r6=>0x0})
write$evdev(r0, &(0x7f0000f71000)=[{{0x0, 0x2710}, 0x4, 0x10000, 0x0}, {{r3, r4/1000+30000}, 0xffffffffffff7d51, 0x8000, 0xe780}, {{r5, r6/1000+30000}, 0xf0, 0x800, 0xfb05}], 0x30)
2017/12/26 17:19:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000cc3000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ca000)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e45000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d47000-0x4)=0xe8)
setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00005dd000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, r3}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000ceb000)={@generic="3fed3dc2250dc0a170a7bca4f79b5299", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2017/12/26 17:19:16 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x2)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00009a5000)={0xee26, 0x4, 0x2, 'queue0\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = syz_open_dev$sndseq(&(0x7f0000e6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000277000-0x58)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/26 17:19:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f00006aa000-0xd)='/dev/binder#\x00', 0x0, 0x0)
close(r0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000002000-0x30)={0x44, 0x0, &(0x7f0000009000-0xfc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000009000-0x58)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x30]}}], 0x0, 0x0, &(0x7f0000009000-0x39)=""})
r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x2)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x14, 0x0, &(0x7f0000004000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000bbc000)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f0000442000)=""})
2017/12/26 17:19:16 executing program 3:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000000000)=0x0, 0x85, 0x0, &(0x7f00005d0000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x3ffffffe)
socket$inet6(0xa, 0x0, 0x5)
[   43.080371] binder: 5741:5743 ERROR: BC_REGISTER_LOOPER called without request
[   43.108676] device gre0 entered promiscuous mode
[   43.115168] binder: 5741:5750 got reply transaction with bad transaction stack, transaction 43 has target 5741:0
[   43.157403] binder: BINDER_SET_CONTEXT_MGR already set
[   43.161554] binder: 5741:5750 transaction failed 29201/-71, size 24-8 line 2936
[   43.177773] binder: release 5741:5743 transaction 43 in, still active
[   43.186862] binder: 5741:5743 ERROR: BC_REGISTER_LOOPER called without request
[   43.186871] binder: 5741:5750 transaction failed 29189/-22, size 2325018492002107392-0 line 3005
[   43.204905] binder: 5741:5758 ioctl 40046207 0 returned -16
[   43.210705] binder: send failed reply for transaction 43 to 5741:5750
[   43.217456] binder: undelivered TRANSACTION_COMPLETE
[   43.225943] binder: undelivered TRANSACTION_ERROR: 29201
[   43.233054] binder: undelivered TRANSACTION_ERROR: 29189
[   43.238682] binder: undelivered TRANSACTION_ERROR: 29189
2017/12/26 17:19:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
getsockopt$inet_mreq(r0, 0x0, 0x63, &(0x7f0000db9000)={@multicast1=0x0, @multicast1=0x0}, &(0x7f000064c000-0x4)=0x8)
close(r0)
2017/12/26 17:19:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0xfffffffffffffffe, 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, 0xffffffffffffffff, 0x8)
mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="")
r0 = add_key(&(0x7f00008b0000-0xb)='cifs.idmap\x00', &(0x7f000092b000-0x2)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bfc000)="cad637378cc3dae82313fdbfe4a843b711b0fbac758a00259db4f0763406fec925fc3c4ccb6bb9cc7404bef4b45340be5a5087f6b363721454", 0x39, 0xffffffffffffffff)
r1 = add_key$keyring(&(0x7f000042f000-0x8)='keyring\x00', &(0x7f000067a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$unlink(0x9, r0, r1)
2017/12/26 17:19:16 executing program 7:
mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d1a000-0x10)='/selinux/status\x00', 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000be1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000272000-0x4)=0x14)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d1b000-0x4)=0x10001, 0x4)
getsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000d13000-0x4)=0x4)
ioctl$TCFLSH(r0, 0x540b, 0x5)
2017/12/26 17:19:16 executing program 1:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000fce000-0x12)='/dev/loop-control\x00', 0x200, 0x0)
fstatfs(r0, &(0x7f0000e44000-0x97)=""/151)
r1 = socket$inet6(0xa, 0x2, 0x0)
flistxattr(r1, &(0x7f0000004000)=""/157, 0x9d)
socket$inet_tcp(0x2, 0x1, 0x0)
socketpair$ax25(0x3, 0x3, 0xcd, &(0x7f00000e5000-0x8)={0x0, 0x0})
2017/12/26 17:19:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000360000)='/dev/ppp\x00', 0x10080, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000cff000-0x4)=0x0, &(0x7f0000e2c000-0x4)=0x4)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000e40000-0x12)={@generic="b0a87e932752fd68173d7cbfdd8bf2de", 0x408})
r2 = syz_open_procfs(0x0, &(0x7f0000eef000-0x12)='net/psched\x00')
close(r2)
2017/12/26 17:19:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
r2 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000cc3000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ca000)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e45000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d47000-0x4)=0xe8)
setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00005dd000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, r3}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000ceb000)={@generic="3fed3dc2250dc0a170a7bca4f79b5299", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2017/12/26 17:19:16 executing program 6:
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000061000-0x10)='/selinux/create\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f00009fb000-0xa8)={{0x5, 0x1ff}, 'port1\x00', 0x0, 0x30, 0x6a0c, 0x80000001, 0x233, 0x9, 0x40, 0x0, 0x2, 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, 0x0, 0x0, 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(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4)
2017/12/26 17:19:16 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x78, 0x93, 0x7ff, 0x20, 0x10001, 0x0, 0x3f, 0x80, 0xc, 0x5e21645d, 0x80000001, 0xfffffffffffffff9, 0x8, 0x0, 0x0, 0x0, 0x8, 0x3ff, 0x1402, 0x20, 0x5, 0x3, 0x200, 0x3, 0xfffffffffffffff8, 0x0}, 0x0, 0x9, 0xffffffffffffff9c, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0)
mkdir(&(0x7f0000afc000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000f5f000)="")
chdir(&(0x7f0000778000-0x8)='./file0\x00')
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
rmdir(&(0x7f0000909000)='./file0\x00')
ftruncate(r1, 0x7fff)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x806, 0x0)
sendfile(r1, r2, &(0x7f000079e000-0x8)=0xfffffffffffffffd, 0x7fffffff)
syz_open_dev$usbmon(&(0x7f0000e15000-0xd)='/dev/usbmon#\x00', 0x6, 0x1)
2017/12/26 17:19:16 executing program 3:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002c3000)='/dev/vga_arbiter\x00', 0x181100, 0x0)
preadv(r0, &(0x7f000003f000)=[], 0x0, 0x0)
2017/12/26 17:19:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x9, 0xffffffffffffffff, 0x5)
setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b30100010099b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f1e00d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8be80000000a3647e93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000cc1000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f0000432000-0xb6)=""/182)
2017/12/26 17:19:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000960000-0xc)='/dev/autofs\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000ec2000)={0x2, [0x2, 0x2]}, &(0x7f0000c1d000)=0x8)
readv(r0, &(0x7f0000411000-0x30)=[], 0x0)
2017/12/26 17:19:16 executing program 7:
r0 = add_key(&(0x7f00001fb000-0x12)='.request_key_auth\x00', &(0x7f000058e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000a9000)="3ab8cded357ece1fa351ffdbd496f18024108da423c53cf7ee44fbb8d4ce12bd747d71115e03219b0c9fe557b09879d040b201fd7f0b61b8bafcc3e431b7135566a4de2b9aba8f90799cf20c6f1dd7d794c2a0c581413f5e0a2094e15d38cb1982149ee66e3c43197570abdf376df30f156f9cb72419150aeefa450435f4a39d9c49a1009acf96cfe85f2094213479b88cb30a25eeaea1adac0cecb9dd101ed9f3936a1c945ffab2d6ac", 0xaa, 0xfffffffffffffffe)
add_key$keyring(&(0x7f000038f000-0x8)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0xfffffe00, r0)
2017/12/26 17:19:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cf4000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00009e8000-0x58)={{0x2, 0x8}, 0x1, 0x401, 0x2a77, {0x4, 0x4563}, 0x2c, 0x95, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000025e000-0x4)=0x5, 0x4)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000086000)={0x9, 0x2, 'client0\x00', 0x1, "d49813c2d92e7cdd", "b0a181ec12936f9f64b6f5f28686971d0f8c82124e3d3ffa4dd038376c5d04d9", 0x800, 0xc4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$netlink(r0, &(0x7f0000229000)={0x10, 0x0, 0x0, 0x0}, 0xc)
2017/12/26 17:19:16 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000fd2000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000c9f000-0x4)=0x2, 0x4)
sendto$inet(r0, &(0x7f00009e9000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/26 17:19:16 executing program 7:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f000000d000/0x1000)=nil)
mlock(&(0x7f0000000000/0x2000)=nil, 0x2000)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000000e000-0x10)='/selinux/access\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={<r1=>0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xf18, 0x3, 0x2, 0x10}, &(0x7f0000000000)=0xa0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000008000-0x8)={r1, 0xfffffffffffffe01}, &(0x7f0000005000)=0x8)
2017/12/26 17:19:16 executing program 6:
mmap(&(0x7f0000000000/0x93c000)=nil, 0x93c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f000093c000)='/dev/sg#\x00', 0x7, 0x101000)
mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000093e000-0x8)={<r2=>0x0, 0x7}, &(0x7f0000174000)=0x8)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000087d000)={r2, 0x100000001, 0x1, 0xffff}, 0x10)
fstatfs(r0, &(0x7f00008ec000-0x2c)=""/44)
mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$unix(r1, &(0x7f000093e000)=@abs={0x1, 0x0, 0x1}, 0x8)
mknod$loop(&(0x7f000093d000)='./file0\x00', 0x43, 0x0)
2017/12/26 17:19:16 executing program 2:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f000000a000-0xc)='/dev/random\x00', 0x0, 0x40005)
writev(r0, &(0x7f0000002000)=[], 0x0)
2017/12/26 17:19:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a76000-0xe)='/selinux/user\x00', 0x2, 0x0)
bind$llc(r0, &(0x7f0000772000-0x1)={0x1a, 0x2, 0x3, 0x3f, 0x3, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
r1 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00')
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000061000-0x14)={<r2=>0x0, 0x100000001, 0x8ec3, 0x101, 0x1a, 0xaba}, &(0x7f00005f4000-0x4)=0x14)
setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00008ac000)={r2, 0x0, 0x4, 0x10001}, 0x10)
r3 = epoll_create(0x1f)
shutdown(r0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000b59000-0xc)={0x0, 0x0})
mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="")
[   43.418326] device gre0 entered promiscuous mode
2017/12/26 17:19:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000763000)='/dev/loop#\x00', 0x0, 0x8000101880)
ioctl(0xffffffffffffffff, 0x10001, &(0x7f00005be000)="")
close(r0)
2017/12/26 17:19:16 executing program 7:
mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000ef5000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$void(r0, 0xc0045878)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02})
r1 = socket$inet6(0xa, 0x1, 0x0)
removexattr(&(0x7f0000799000)='./file0\x00', &(0x7f0000cc1000)=@known='system.sockprotoname\x00')
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000f69000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000729000)=@ethtool_wolinfo={0x8, 0x0, 0x0, "33d63d2192d1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/26 17:19:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f00006bd000)=[{&(0x7f0000714000)="2900000018001980013d75241a0407210206e30067fffd01040000000800050000000200080000bf00", 0x29}], 0x1)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000263000)="1d40565cb128c775ca", 0x9)
writev(r0, &(0x7f00003ca000)=[{&(0x7f0000654000)="67f8067c0107a4cc492f898cb12c0bebe0dc187e5b972e1339c57eb09149ae37c578e26503b7b3e86204b0a14c5a9eb52b2d9ce5d8d9001b12ed0c227b5c967f7cb67bcf196a595b1ed0aaece5fe013d4b996811ec075395a7fba91da89a0b30d72fa337862f93c29a97e3a5c726fcab202918e08e15b61963927cb96a4e539dd48cb7a0", 0x84}], 0x1)
2017/12/26 17:19:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000796000)='./file0\x00', 0x0)
r0 = inotify_init1(0x0)
r1 = creat(&(0x7f0000100000-0x8)='./file0\x00', 0x2)
getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000d35000)=0x0, &(0x7f0000d47000-0x4)=0x4)
inotify_add_watch(r0, &(0x7f00007ae000)='./file0\x00', 0x40)
mount(&(0x7f000016d000)='./file0\x00', &(0x7f0000a2b000-0x8)='./file0\x00', &(0x7f000035d000)='mqueue\x00', 0x0, 0x0)
inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0x2000410)
r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0)
dup2(r2, r0)
2017/12/26 17:19:16 executing program 5:
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)
r0 = syz_open_dev$urandom(&(0x7f0000001000)='/dev/urandom\x00', 0x0, 0x0)
mmap(&(0x7f0000d61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000d62000-0x30)=[{&(0x7f000066b000)=""/23, 0x17}], 0x1)
2017/12/26 17:19:16 executing program 0:
mmap(&(0x7f0000000000/0xde6000)=nil, 0xde6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000937000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f000052f000)="", 0x0, 0x20008045, &(0x7f0000de7000-0x6)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000069000)='\v', 0x1, 0x81, 0x0, 0x0)
shutdown(r0, 0x2)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000de6000)={0x401, 0x820f, 0x0, 0x3, <r2=>0x0}, &(0x7f0000d68000)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000493000-0x8)={r2, 0x9}, &(0x7f000073b000-0x4)=0x8)
mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key(&(0x7f0000de6000)='rxrpc_s\x00', &(0x7f0000de7000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = add_key$user(&(0x7f0000352000-0x5)='user\x00', &(0x7f0000302000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000de7000-0x2c)="e31f6ab4522049630c3309c52908242fffcd8ec851400ed39416927f60cf6c4cd900f4587601a8a7438dffc1", 0x2c, 0x0)
mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = add_key(&(0x7f0000de6000)='syzkaller\x00', &(0x7f0000de7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b74000)="bed330d2198b76eb9b3c09322e3534713787e71312bef4c624e7c9068746c451c6273c83e8d2939527e1ecaa2413dcd34855d496ce14fe51d313863edcd07090db96d9bc89dfc414b77e5038cb75e66fced58e72015a42c6f1a65dca357dd82666df7dca597488c3ee47fa2a33d2b5122a2f6d3aadc9f2022291ed89c6eeffa687ed5b7afc6a9c087a", 0x89, 0xfffffffffffffffe)
keyctl$dh_compute(0x17, &(0x7f0000a78000-0xc)={r3, r4, r5}, &(0x7f000067f000-0x8a)=""/138, 0x8a, 0x0)
r6 = dup2(r1, r0)
ioctl$EVIOCGMTSLOTS(r6, 0x8040450a, &(0x7f0000679000-0xd)=""/13)
recvmsg(r0, &(0x7f0000b0d000)={&(0x7f0000de5000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000de4000)=[], 0x0, &(0x7f0000b7b000)=""/0, 0x0, 0x0}, 0x1011f)
2017/12/26 17:19:16 executing program 3:
unshare(0xc0040000)
r0 = socket$key(0xf, 0x3, 0x2)
sendmmsg(r0, &(0x7f0000004000-0x12c)=[], 0x0, 0x0)
2017/12/26 17:19:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007cc000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000e30000)={0x1000, <r2=>0x0, 0x2, 0xc2})
ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000cf4000)={0x8, r2, 0x10001, 0x2})
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000768000-0x24)={0x2, 0x8, 0xffffffff, 0x78cbe0ed, 0x4, 0x1, 0x2, 0x4, 0x6, 0x0, 0x1, 0xfffffffffffffff9})
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000018b000-0x12)='/dev/loop-control\x00', 0x40000, 0x0)
2017/12/26 17:19:17 executing program 0:
mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000fe8000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
vmsplice(r1, &(0x7f000066e000)=[{&(0x7f0000a11000)="7f", 0x1}], 0x1, 0x0)
r2 = socket$inet(0x2, 0x2, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f90000-0x8)={0x0, 0x0})
splice(r0, 0x0, r2, 0x0, 0x8dc3, 0x0)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_VERSION(r1, 0xc0246400, &(0x7f0000ff5000-0x24)={0x52f, 0xfffffffffffffff7, 0x1000, 0xc2, &(0x7f0000769000)=""/194, 0xf1, &(0x7f000037b000)=""/241, 0x5d, &(0x7f0000e2c000-0x5d)=""/93})
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cd4000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0)
2017/12/26 17:19:17 executing program 5:
r0 = accept4$inet(0xffffffffffffffff, &(0x7f000014c000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fdf000-0x4)=0x10, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001000-0xbc)={<r1=>0x0, 0xb4, "60f83db61bcb67ec29d54a163a6135e12caecd47423b86f4c2b852c94c864eb46a3fe926bd33e5a3fc0a1656434d4cc471bc0020352a8acde0f24a5dd6342f5b29bfb2ed6b416bc40aa0f93586ca2b18e6ae817591c6866ffb4647d6cbd3a90ddf903df9b15554ea051ffbfaf139586937683beac6c5b90135b815b189730c6f37fe4d263193a6086c65108f96d98d25997f114de7cec35ba8f4223566c5d4f38b9d42403218b1f8cff0591bc26977ad5c6649f4"}, &(0x7f0000e05000)=0xbc)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000028000-0x4)=@assoc_id=r1, 0x4)
r2 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f0000209000-0x8)=[]}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000001000)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0xf8, 0x7, 0xa003}, 0x4)
2017/12/26 17:19:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_pts(0xffffffffffffffff, 0x408000)
pread64(r0, &(0x7f0000b1a000)=""/27, 0x1b, 0x0)
seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x3, &(0x7f0000005000-0x18)=[{0x25, 0x100000001, 0x1, 0x0}, {0x61, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]})
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000222000)=0x1ff, 0x4)
r2 = syz_open_procfs(0x0, &(0x7f00000a5000)='map_files\x00')
setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00001e6000-0x8)={0x5, &(0x7f000026a000)=[{0x9, 0x2, 0x7f, 0x0}, {0x7fffffff, 0x1c000000, 0x0, 0x6}, {0xe67, 0xf4b1, 0xa9, 0xffffffffffffffff}, {0x81, 0x1000, 0x8000, 0x5}, {0x4000000000, 0x1, 0x3, 0xe3a}]}, 0x8)
[   43.599854] audit: type=1326 audit(1514308757.039:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5841 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf77f1ba9 code=0x0
[   43.625454] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1793 sclass=netlink_route_socket
2017/12/26 17:19:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000459000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00001f7000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff, 0x1, 0x3, 0xc, 0xfffffffffffffffc, 0x2, 0x1000}, 0x20)
r1 = socket(0x10, 0x2, 0x10)
write(r1, &(0x7f000092e000)="24000000100005004d08000800010203034501001000010010fff100f70000f1de005609", 0x24)
2017/12/26 17:19:17 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c36000+0xe19)={0x0, 0x7, 0x1, 0x3, 0xe, 0x7, 0x5, 0x0, 0x6, 0x1, 0x3}, 0xb)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 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}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 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}}, 0xe8)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f27000)='vegas\x00', 0x6)
r1 = socket(0x9, 0x3, 0x2)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4)
write(r1, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10)
write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000028000)=[@in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x3, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x1, 0x974, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x1, 0xcb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000075a000-0x4)=0xffffffffffffffc2, 0x4)
recvfrom$inet(r1, &(0x7f0000b5c000)=""/0, 0x0, 0x0, &(0x7f0000fcb000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = openat(0xffffffffffffffff, &(0x7f0000c0c000)='./file0\x00', 0x80000, 0x8)
connect$llc(r1, &(0x7f0000cc3000-0x10)={0x1a, 0xf7, 0x7ff, 0x9442, 0x1, 0x493, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10)
ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000a59000-0x4)=0x90)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000002d000)={<r3=>0x0, 0xc9, "d76db270284c423d86ea23929ff5fd4c83f97c27e46542a8a9ec8b2ece26f237cea59ed231833a5a1fbacddaf0f2ae2e7a3bb21058fa92b55f91acf17888676e18ed4538838f5f0d2cf17982e40a1c95ca7da531476f55a521a46bc4b75310e51d7bc9e3864bc202353515945c261dd6157feda0e47450b4e5bc19b3ec1115d31c37754ff90cd14f22c13de0f9cec997b0e0d906830cea8911d36d2139aecf5213580d0054c75c54b2f2818fc13fc7c5f53ac62c1becb50b45d85230b5be30f3fc123d6b20e8a428c2"}, &(0x7f0000dbb000)=0xd1)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000c9e000)={r3, 0xfff, 0x30}, &(0x7f000006e000)=0xc)
2017/12/26 17:19:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0xa, 0x6, &(0x7f0000499000)={0x0, <r0=>0x0})
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000d7f000)={<r1=>0x0, 0xe5, "ed8fe1b4e68a2ad15234619c241bdfe355468b8f94bd0f7a8e9fa91048007ab40eeecf57b8a74daa7519d6c4213b5ae292604267ac6706d4707828779eb9edd14a7776d33b031c694a4cd2064aa8b8168294650cffd367aec9aede06674705457ecc6ca727fbf62a45a753334e2969e49fd538add2392c31c4a58472d774238f30d4a25a290ca893cfe02917bf6600675254781b0a700295460af37f1ee49f9ed20f766d30ef0f82a19044f8be114f3efbc921fe2795ad0623526126c620285e9b863f31ecbea92d060957a413bd9bf4398a31f328bcf8ab77f38eb299f28a0297a8a0ab5f"}, &(0x7f0000505000-0x4)=0xed)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00003a3000)=@assoc_value={r1, 0x3}, &(0x7f0000e04000)=0x8)
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffd)
mount(&(0x7f00006d3000)='./file0\x00', &(0x7f0000236000-0x8)='./file0\x00', &(0x7f0000319000)='ramfs\x00', 0xd, &(0x7f00000e5000-0x2)="")
2017/12/26 17:19:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0)
syz_open_dev$mice(&(0x7f0000cdb000)='/dev/input/mice\x00', 0x0, 0x4000)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000d9c000-0x15)='/proc/self/net/pfkey\x00', 0x101000, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000818000)={0x4, 0x0})
epoll_pwait(r1, &(0x7f0000047000-0xc)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000d66000-0x8)={0x0}, 0x8)
2017/12/26 17:19:17 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000b46000-0xc)={0x13, 0x29, &(0x7f0000633000-0x29)="3702764d85965eeee1f0932d5c6ec94964e8723fb685f64515d1a79b3cb1b321ff27c93244f4104e68"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000350000-0x4)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f0000f07000)='net/anycast6\x00')
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e68000)={0x0, 0x0})
ioctl$PERF_EVENT_IOC_ID(r2, 0x80042407, &(0x7f0000f5a000)=0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00001d6000)=<r3=>0x0)
rt_tgsigqueueinfo(r1, r3, 0x32, &(0x7f0000deb000-0x10)={0x14, 0xa2, 0xfffffffffffffff8, 0x400})
r4 = socket$inet_udp(0x2, 0x2, 0x0)
sendmsg(r4, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f1e000-0x40)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x0, ""}], 0x1, 0x0}, 0x0)
2017/12/26 17:19:17 executing program 0:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f4b000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(r0, &(0x7f0000000000)=@rc={0x1f, {0x5bc, 0x3, 0xa1, 0x5, 0x7fffffff, 0x9}, 0x7}, 0x9)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
linkat(r0, &(0x7f0000002000-0x8)='./file0\x00', r0, &(0x7f0000001000+0x8c)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
close(r1)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000656000)="8062f1f390cdca938d9d3bbff893b3bf881923f17f5e751d3fcc74be64e08b1433f29a41455f422adebc8b6e974c51f2185555c4776f42a0162cc5d5fe9719546d4382b52dbf4f20b6edc91e70df224231399966b9ac481e6c", 0x59)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003ee000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8002)
close(r1)
mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000fcd000)='/dev/hwrng\x00', 0x210941, 0x0)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d1b000-0xe8)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fce000)=0xe8)
r4 = getgid()
chown(&(0x7f0000fcf000-0x8)='./file0\x00', r3, r4)
2017/12/26 17:19:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c02000)={<r0=>0x0, 0x0})
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001cd000-0xc)={<r1=>0x0, 0x0, 0x0}, 0xc)
fcntl$setownex(r0, 0xf, &(0x7f00009ff000)={0x2, r1})
r2 = socket(0x10, 0x802, 0x0)
write(r2, &(0x7f0000003000)="24000000190025d6071c1ffbfffffc0e0a00fffd0010000002ffffeb08000600aafeffff", 0x24)
2017/12/26 17:19:17 executing program 5:
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00005a9000)='/dev/pktcdvd/control\x00', 0x20000, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000841000)={0x100000000, {{0xa, 0x1, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c57000)='/dev/vga_arbiter\x00', 0xa002, 0x0)
writev(r1, &(0x7f0000097000)=[{&(0x7f0000c9c000-0xb4)='z', 0x1}], 0x1)
[   43.668497] audit: type=1326 audit(1514308757.109:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5841 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf77f1ba9 code=0x0
2017/12/26 17:19:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
sendmsg$netlink(r0, &(0x7f000092a000)={0x0, 0x0, &(0x7f000061d000)=[{&(0x7f0000922000)=[{0x11, 0x49, 0x305, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f0000925000)=[], 0x0, 0x0}, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000426000)={0x0, 0x0})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000882000-0x4)=0x0)
2017/12/26 17:19:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x100000802, 0x3ff)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4)
bind$packet(0xffffffffffffffff, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14)
getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000599000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r1=>0x0}, &(0x7f0000334000)=0x14)
r2 = getuid()
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00009a2000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x2, 0x0, 0x3, 0xc3a, 0xf, 0x80, 0x80, 0x8001, r1, r2}, {0x20, 0x800, 0x20, 0x7, 0xc9a, 0x8c6, 0x1000000000, 0x82}, {0x3, 0x5, 0x200, 0x6}, 0x2, 0xb1, 0xffffffff, 0x1, 0x1, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x85e2}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0x3, 0x5, 0x6, 0x1, 0x8}}, 0xe8)
setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000165000-0x4)={0x0, 0x3, 0x0}, 0x4)
2017/12/26 17:19:17 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
fdatasync(r0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cc3000-0x9)='/dev/rtc\x00', 0x2001, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000221000-0x20)={0x9, 0x81, 0x0, 0x9, 0xab73, 0x3, 0x200, 0x6f, <r2=>0x0}, &(0x7f0000722000)=0x20)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000694000)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1000, 0x9, 0xffffffff, 0xc92, 0x5, 0x3e, 0x2, 0x101, 0xffffffff, 0x1ff, 0x9, 0x2, 0xa57, 0x1f, 0x8]}, &(0x7f0000413000-0x4)=0x108)
r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
socketpair$ax25(0x3, 0x3, 0x8, &(0x7f0000164000-0x8)={0x0, <r4=>0x0})
clock_gettime(0x0, &(0x7f00003e0000-0x8)={<r5=>0x0, <r6=>0x0})
ppoll(&(0x7f0000999000)=[{r4, 0x8, 0x0}, {r1, 0x20, 0x0}, {r4, 0x40, 0x0}, {r4, 0xc600, 0x0}, {r0, 0x540, 0x0}, {r0, 0x20, 0x0}], 0x6, &(0x7f00003ff000-0x8)={r5, r6+10000000}, &(0x7f0000035000-0x8)={0xff}, 0x8)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3)
write(r4, &(0x7f0000b6b000-0x24)="24000000210025f0071c0165fffffc0e020000000010000002e1000c08000b0000000000", 0x24)
2017/12/26 17:19:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$urandom(&(0x7f0000db1000)='/dev/urandom\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000309000-0x8)=0x80000005)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000abc000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000d63000)={0x1, 0x7})
r2 = syz_open_dev$random(&(0x7f0000338000-0xc)='/dev/random\x00', 0x0, 0x0)
ioctl$int_in(r2, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001)
close(r0)
2017/12/26 17:19:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$inet(0x2, 0x6, 0xd93)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000002c000)={<r2=>0x0, 0x6c, &(0x7f000094c000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000094d000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00008ee000)={<r3=>0x0, @in={{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]}}, &(0x7f0000f5a000)=0x8c)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000926000)={<r4=>0x0, 0x51f, 0x9, 0x97f3, 0xfff, 0x392, 0x1, 0x82, {0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x401, 0xffff, 0x4, 0x7}}, &(0x7f0000ec4000)=0xb8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00003d8000-0x6)={<r5=>0x0, 0x7}, &(0x7f000015e000-0x4)=0x6)
sendmsg$inet_sctp(r1, &(0x7f0000226000)={&(0x7f00001b5000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x8}, 0x1c, &(0x7f0000b26000)=[{&(0x7f00008ad000-0x69)="a4ac55b3772d22e432394e096e20fbd8c4a49f7a1ad239ee2758c472a7a9350f909c32c22348d6784530a96b7f9fced25c255903d52402c1d708199229286d47c802ee1c6f501eb986d67c3148516cb0c59f208990566e11c6512cf73d009f10195f226c2b175675ec", 0x69}, {&(0x7f00005e9000)="ece853", 0x3}, {&(0x7f00002ad000)="c46cd3086dc6e45f7f0f0c3703ad414928c7ca030331bee46d76eeecc562c30002de9aacf7b2d369eaeb2342c7c3daf559d0c6e4a111112ff789a38f19af76d34b1875b0891e988f8f56d7863741ab67af31a26c3a79439d508e70c0929ef156b4eeba8eb59095efd7b523b648f70c16700621b357ec8c88ea633409a791b99f8d7bb093aef55a82b291a6800149cb2f2fd37fe53f5476d05315958834a1bd55b1f71091015660fb80ab6d762fe61c28", 0xb0}, {&(0x7f000020e000)="dfd20e5e4693138047baa7c45a36c3d6c7ee691836449898ba5a1a47d6", 0x1d}, {&(0x7f0000db7000-0xda)="db8f46efcb206163616c227a5f6a39d9e96d4d03d724cad69430dd9a5b66086d4973a08a5d44f04973a9efe684af3b79dced7157a4320a894cde9b4d535b33669c7063cf1d034f983439007c1a4eab6b6389b2b732a621b186afdc6fdcd61a2276b0b2ed5c42392b621893b7e3b66e6e57bdf17f3b1abc6482b17c3906d1f04f5c106a948fa59d4a62081bdbc587a64f576f3636a3be1c84b9a63f67a5eaa74ebe58f27a796e49a17d90b574f0bca568396cbe4cf55288e12bbaff7cedc596c22d9eda84bf20940e8ee96b2345548fa07fdae3e1ef388156beda", 0xda}], 0x5, &(0x7f00000fa000)=[@init={0x14, 0x84, 0x0, {0xff, 0x2, 0x1f, 0x7}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0x2, 0x0, 0x80, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x100000001, 0x1, 0x2, 0x7de, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x100000001, 0x1, 0x100000001, 0x7, r4}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x99d7, 0x201, 0x100, 0x100, 0x5, 0x9, 0x7, r5}}], 0xdc, 0x20000000}, 0x20000000)
writev(r0, &(0x7f0000634000)=[], 0x0)
2017/12/26 17:19:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
2017/12/26 17:19:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
r1 = getpgid(r0)
ptrace$getregset(0x4204, r1, 0x207, &(0x7f0000f40000-0x8)={&(0x7f00009d5000)=""/153, 0x99})
r2 = syz_open_procfs(0x0, &(0x7f0000248000-0xe)='net/sockstat6\x00')
fstat(r2, &(0x7f0000977000)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0186405, &(0x7f0000e90000)={0x8, 0x3, r1, 0x7da, r3, 0x10001, 0xffffffff, 0x5})
preadv(r2, &(0x7f0000500000-0x30)=[{&(0x7f0000640000-0xf9)=""/75, 0x4b}], 0x1, 0x1c)
2017/12/26 17:19:17 executing program 3:
waitid(0x1, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b8c000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/26 17:19:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000b87000)='net/dev_mcast\x00')
r1 = fcntl$getown(r0, 0x9)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000095000-0x4)=r1)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000006f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008b6000)=0x14)
epoll_create1(0x0)
setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88})
dup3(r0, r0, 0x80000)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ae0000)={0xffffffffffffffff, 0xffffffffffffffff})
2017/12/26 17:19:17 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004c4000)='/selinux/checkreqprot\x00', 0x140, 0x0)
sendto$unix(r0, &(0x7f00005d2000-0x60)="5b6f81c5a4a8e4a6435468d4885b7f1c6d226c73a8c3a4cef7983e53c6776434676de568cfef35de9caaa1d064fb01675d996bcd80e30e9ed3d2a906bb79fa7dc5f4f500bd2d1c41f20287462fa7ebf9d1e8d4810edc3d123733a6610e8bb211", 0x60, 0x8040, &(0x7f0000eb4000)=@abs={0x1, 0x0, 0x2}, 0x8)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00008bd000-0x11)='/selinux/context\x00', 0x2, 0x0)
r2 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r2, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000472000-0x8)={<r3=>0x0, 0x0})
ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000436000)=0x0)
bind$unix(r3, &(0x7f0000965000)=@abs={0x1, 0x0, 0x1}, 0x8)
r4 = syz_open_procfs(0x0, &(0x7f000001e000-0x9)='net/unix\x00')
connect$unix(r4, &(0x7f000088e000)=@abs={0x0, 0x0, 0x2}, 0x8)
sendfile(r4, r4, &(0x7f00004db000)=0x0, 0xff)
2017/12/26 17:19:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x8000000000000802, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00005cf000)=@common='lo\x00', 0x10)
setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000eea000-0x4)=0x1000000, 0x4)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000207000)=0x3, 0x4)
2017/12/26 17:19:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x80)
syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000d8c000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
tee(r1, 0xffffffffffffffff, 0x80007387, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
r3 = getuid()
fstat(r2, &(0x7f000020e000-0x44)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresuid(&(0x7f000084e000)=0x0, &(0x7f0000261000-0x4)=<r5=>0x0, &(0x7f0000383000)=0x0)
setresuid(r3, r4, r5)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a54000)='/selinux/context\x00', 0x2, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f00006ae000)='/dev/ppp\x00', 0x301441, 0x0)
close(r0)
2017/12/26 17:19:17 executing program 7:
socketpair(0x10, 0x0, 0x0, &(0x7f00003a2000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r0, 0x893f, &(0x7f0000001000-0x28)={@common='rose0\x00', @ifru_addrs=@hci={0x1f, 0xffffffff, 0x2}})
2017/12/26 17:19:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000914000)={0x77359400, 0x0}, &(0x7f0000fc9000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000dac000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000992000-0xf)='/dev/sequencer\x00', 0x80000, 0x0)
setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000af8000-0x4)=0x81, 0x4)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000e0b000-0x90)={0x1, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
2017/12/26 17:19:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
dup(r0)
bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000eb8000-0x10)=@common='sit0\x00', 0x10)
shutdown(r0, 0x1000000001)
2017/12/26 17:19:17 executing program 3:
seccomp(0x1, 0x0, &(0x7f000003d000)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]})
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f8b000)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a1f000)={<r1=>0x0, 0x1000, "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&(0x7f0000278000)=0x1008)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000168000)={<r2=>r1, 0xf16}, &(0x7f000054b000)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00009b9000-0x17)={r2, 0xf, "c68e4a88620e8d57dbc157543d399c"}, &(0x7f0000193000)=0x17)
2017/12/26 17:19:17 executing program 0:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000003000-0x8c)={0x5900, 0x2078, 0x1, 'queue0\x00', 0x412, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000007000-0x21)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/26 17:19:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, 'port1\x00', 0xfffffffffffffffa, 0x7fe, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sequencer2(0xffffffffffffff9c, &(0x7f0000454000)='/dev/sequencer2\x00', 0x40000000002441d, 0x0)
sendto(r1, &(0x7f0000986000-0x55)="6f6d3252076b1d26315a247d051e0e2e156de3a190a69c14bf157330ec2f0fbcb8886de993e6d985932c2323cb745c97c2c6254d9e6a7a859eb74c0b5570eca66eeacd1face7c3e3202dfcb82d7538b340ad68d73b", 0x55, 0x48040, 0x0, 0x0)
fchdir(r0)
2017/12/26 17:19:17 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000682000-0x9)='/dev/rtc\x00', 0x40000, 0x0)
setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f00007ff000-0x8)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8)
r1 = socket$inet6(0xa, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8916, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd})
2017/12/26 17:19:17 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000872000+0x936)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x4c, 0x0, &(0x7f0000b98000-0x4c)=[@reply_sg={0x40486312, {{0x2, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x18, 0x48, &(0x7f0000bc6000-0x18)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f00007c6000)=[0x18, 0x20, 0x38, 0x48, 0x18, 0x28, 0x0, 0x0, 0x78]}, 0x8ab}}], 0xe0, 0x0, &(0x7f0000b6e000-0xe0)="045a58a7bf1f4303fd48088f1dd0f27f9383fce397f61dfa0bfdcda0562c11f18ac1d05a7e2827ad7e96863603f9d921af69c1696242b33493a52c94a5c472dc68d76041322c475e6871110ac28e71412bc8c6e2adc92c62165b340bda591ee6a8c2ef34bec1b9f0a70267ec2d4c62c193e9b31dae0d4bf86a3993139b525264e30f20a78d5601442097c23cb59667e61556932b1058693846745bdef41dc73d7f71ed84d445e5790e9809866abf7ea4964c12cbc09ba607fd6e7e82cc6106f9f1c6c9fe62828af93fc8ad2c3889797699aa42c5f8a25675a8338be150871e83"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f000023e000-0x8)={0x20080522, 0x0}, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0})
r1 = syz_open_dev$mice(&(0x7f0000c1e000)='/dev/input/mice\x00', 0x0, 0x400)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000522000-0xb8)={<r2=>0x0, 0xff, 0x0, 0x1ff, 0x4, 0x81, 0x4, 0x7, {0x0, @in6={{0xa, 0x1, 0x7ff, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3f, 0x7, 0x0, 0x9dc}}, &(0x7f0000d6b000-0x4)=0xb8)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000619000)={0x7e498374, 0x5, 0x8000, 0x4, 0x4, 0x8, 0xf1bb, 0x0, r2}, 0x20)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}, @acquire={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""})
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00006a3000)={0x140000000, 0x8, 0x6, 0x3, r2}, 0x10)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
2017/12/26 17:19:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f7a000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000562000-0x4)=0x0)
2017/12/26 17:19:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000201000-0x10)='/selinux/member\x00', 0x2, 0x0)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000c000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f00000d8000)=r2)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
r3 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f00001a6000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$sg(&(0x7f00003c8000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r4, 0x100002201, &(0x7f000033e000-0x5)="")
dup3(r0, r3, 0x0)
2017/12/26 17:19:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0)
r0 = creat(&(0x7f00007a6000-0x10)='./control/file0\x00', 0x0)
r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0)
rt_sigaction(0x13, &(0x7f000065d000)={0x1, {0x3}, 0x40000000, 0x7f}, &(0x7f000016b000-0x18)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000014d000)={0x0})
mkdirat(r1, &(0x7f000002d000-0xa)='./control\x00', 0x0)
renameat2(r1, &(0x7f0000037000-0xa)='./control\x00', r1, &(0x7f0000036000)='./file0\x00', 0x2)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000045e000-0x28)={@generic="5835ca2977b71b516bc79eedfc6c3ab9", <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
stat(&(0x7f0000a1e000)='./control/file0\x00', &(0x7f0000324000-0x44)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000e5f000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x3, 0xffff, 0x2, 0x0, 0x0, 0xa0, 0x20, 0x101, r2, r3}, {0x6, 0x8000, 0x7f, 0x4, 0x9, 0x7, 0xffff, 0x101}, {0x100000001, 0x0, 0x8, 0x1}, 0xfffffffffffffff7, 0x7fffffff, 0x9, 0x0, 0xa3, 0x2}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4, 0x9}, 0xf, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x101, 0x3, 0x2, 0x3, 0x3f, 0x10d, 0x101}}, 0xe8)
2017/12/26 17:19:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x0, 0x0, &(0x7f00009c8000)={0x0, &(0x7f0000ce8000)=[]})
mincore(&(0x7f00008ca000/0x4000)=nil, 0x4000, &(0x7f0000617000-0x6d)=""/109)
r0 = syz_open_dev$usbmon(&(0x7f0000f0e000)='/dev/usbmon#\x00', 0x9, 0x4000)
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000030000)=0x0)
2017/12/26 17:19:17 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000efb000+0xac0)=0x0, &(0x7f0000ea8000-0x4)=0x0)
2017/12/26 17:19:17 executing program 1:
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x7, 0x2, 0x10000, &(0x7f000000a000)={0x0, <r0=>0x0})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000020000-0xa8)={{0x3ff, 0x4}, 'port1\x00', 0x8, 0x808, 0x4, 0x2, 0xc6ba, 0x4, 0x80000001, 0x0, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000038000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/26 17:19:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00')
r1 = epoll_create(0x6)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0})
mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="")
umount2(&(0x7f0000d5c000-0x1)='.', 0x0)
request_key(&(0x7f0000564000)='pkcs7_test\x00', &(0x7f0000d6f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a0a000)='*zkeyring%em1%:,]\x00', 0xfffffffffffffffa)
2017/12/26 17:19:17 executing program 6:
mmap(&(0x7f0000000000/0xb48000)=nil, 0xb48000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_gettime(0x0, &(0x7f0000b49000-0x10)={{0x0, 0x0}, {<r0=>0x0, 0x0}})
timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f000020e000)={{r0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000b44000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
2017/12/26 17:19:17 executing program 3:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
signalfd4(r0, &(0x7f0000001000-0x8)={0x0}, 0x8, 0x7fb)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
bind$unix(r1, &(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa)
[   43.925385] binder: 5936:5943 got reply transaction with no transaction stack
[   43.950172] binder: 5936:5943 transaction failed 29201/-71, size 24-72 line 2921
2017/12/26 17:19:17 executing program 5:
mmap(&(0x7f0000000000/0x521000)=nil, 0x521000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
pipe(&(0x7f00004b0000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
vmsplice(r2, &(0x7f00004fa000)=[{&(0x7f0000208000)="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", 0x2b3}, {&(0x7f00000ab000+0x220)="f3ce4e87d538570a845b17a5c5997e8e7477c5f2b6de2a2ca9f57bf92ba0a9b6893325d8078fb3f3ec8efe112d33cc94be75eb803e93dc0cef7923eb9e0be624ad0bdf7364a29f5f9e4b333e6598c27975d3983840e71fbb492f86376ecafe151365aef6e4ea58cf23d5d687b6edb5d4b9af0f82fc28bd16e2d9c775fa675a86f4404b742ffe0101b18fc751126417c819898af08c7e5fef43d8acc1c805afab874c7d02", 0xa4}], 0x2, 0x8)
splice(r1, 0x0, r0, 0x0, 0x3ff, 0xffffffffffffffff)
fcntl$setpipe(r0, 0x407, 0x5)
2017/12/26 17:19:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x0, 0x0, &(0x7f00009c8000)={0x0, &(0x7f0000ce8000)=[]})
mincore(&(0x7f00008ca000/0x4000)=nil, 0x4000, &(0x7f0000617000-0x6d)=""/109)
r0 = syz_open_dev$usbmon(&(0x7f0000f0e000)='/dev/usbmon#\x00', 0x9, 0x4000)
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000030000)=0x0)
2017/12/26 17:19:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pivot_root(&(0x7f0000970000)='./file0\x00', &(0x7f000020c000-0x8)='./file0\x00')
r0 = getpid()
rt_tgsigqueueinfo(r0, r0, 0x1, &(0x7f00008d6000-0x10)={0x0, 0x1, 0x7fffffffffffff, 0x0})
2017/12/26 17:19:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000700000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000a20000-0x28)={0x7ff, 0x0, 0x0, 0x0, "cc450294828d9b22c3c7c917d91a496bed9216a6f3af549d6ee1fe23806ba2a4"})
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e0d000)='/selinux/status\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000f28000)={0x4, [0xffffffff, 0x40, 0x3, 0x2]}, 0xc)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000290000-0x20)={"8bb9f51d2350505d933c73071891b742", {0x4, 0x80000001, 0x800000000, "4f843cedc06c", 0x80000000, 0x0}})
2017/12/26 17:19:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f1e000-0x40)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x0, ""}], 0x1, 0x0}, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000101000-0xc)={0x0, <r1=>0x0, 0x0}, &(0x7f00000e8000-0x4)=0xc)
inotify_init1(0x263050bc3feca4eb)
quotactl(0x7, &(0x7f000048f000-0x8)='./file0\x00', r1, &(0x7f00006c8000)="9c6f0d585e02b9d9fb7bf4caa6ecabad42eb1821fbeb803a04fd529bbf7e05335d6537c28fc39d12659f6d967c61c13bba74ce12b6119241cd8aadea1c32a2e490745046b54efcdff1f837258bee056afa9caaf89adf6b91f781bfd1384a81e6b93d711dee379756aaf1ef0f5f4e4942f2607eac04fa3ca567efa6129487132987073dbf97f27297f32f6a27d77d32791c55647be2b7338328c6fb5427d630f054500da27dd33c41c553c5ad7c54cd6b6e379932adc4d1c0f260d10c08fad5cc7f0d2ef5cb65a232534d748e3339922f220437472b26535fae")
[   44.001839] binder: 5936:5943 got reply transaction with no transaction stack
[   44.014597] binder: 5936:5943 transaction failed 29201/-71, size 24-72 line 2921
[   44.036782] binder: BINDER_SET_CONTEXT_MGR already set
[   44.042371] binder: 5936:5963 ioctl 40046207 0 returned -16
[   44.057994] binder: 5936:5953 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0
2017/12/26 17:19:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x7, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fd0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f12000)=0xc)
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000b41000-0x10)={&(0x7f00001c7000/0x2000)=nil, 0x2000})
r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"})
r3 = socket$inet(0x2, 0x1, 0x0)
sendfile(r2, r3, &(0x7f000081b000-0x8)=0x0, 0x1)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x0})
getpgrp(0x0)
getpgid(0xffffffffffffffff)
dup2(r1, r2)
fcntl$getown(r3, 0x9)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000b7c000)={<r4=>0x0, 0x0, 0x0}, &(0x7f00001f1000)=0xc)
getpgrp(r4)
2017/12/26 17:19:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f41000)='/dev/autofs\x00', 0x101200, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x9)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000523000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r1, 0x80045439, &(0x7f0000000000)=0x0)
2017/12/26 17:19:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x100000000000002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000843000)={<r2=>0x0, 0x8}, &(0x7f0000c35000)=0x6)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d1b000)={r2, 0xef}, &(0x7f0000090000)=0x6)
r3 = socket(0x2000000011, 0x3, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00002ef000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r4=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = socket$packet(0x11, 0x3, 0x300)
setsockopt$sock_int(r5, 0x1, 0x29, &(0x7f0000ac7000)=0x8, 0x4)
chmod(&(0x7f0000c6e000)='./file0\x00', 0x2)
sendto(r5, &(0x7f0000ee2000)="", 0x0, 0x0, &(0x7f00006ae000-0x14)=@ll={0x11, 0x0, r4, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14)
2017/12/26 17:19:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2000000011, 0x3, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000ef000)=0x0)
2017/12/26 17:19:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000907000-0x28)={@common='bpq0\x00', @ifru_addrs=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getpid()
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000994000)={0x0, 0xa, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]})
2017/12/26 17:19:17 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x3, &(0x7f0000000000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_gettime(0x0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, <r1=>0x0}})
clock_gettime(0x0, &(0x7f00003ba000)={0x0, <r2=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = syz_open_dev$mice(&(0x7f0000001000+0x52a)='/dev/input/mice\x00', 0x0, 0x80800)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001000)={<r4=>0x0, 0x4}, &(0x7f0000002000-0x4)=0x6)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/member\x00', 0x2, 0x0)
timer_create(0x7, &(0x7f0000003000)={0x0, 0x20, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=<r5=>0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_settime(r5, 0x1, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000003000)='/dev/pktcdvd/control\x00', 0x20400, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000006000-0x8)={r4, 0x5}, 0x8)
clock_nanosleep(0x7, 0x0, &(0x7f0000002000-0x8)={r0, r2+10000000}, &(0x7f0000001000-0x8)={<r6=>0x0, 0x0})
futex(&(0x7f000000d000-0x4)=0x0, 0x80000000000a, 0x0, &(0x7f0000179000)={r6, r1}, &(0x7f0000048000)=0x0, 0x0)
2017/12/26 17:19:17 executing program 2:
mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f000093a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000183000-0x8)=@assoc_value={<r2=>0x0, 0x0}, &(0x7f000093a000)=0x8)
mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000093a000)={r2, 0x1, 0x6, 0x0}, 0x10)
fdatasync(r1)
mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000939000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f000093b000-0x88)={0x6f94, {{0xa, 0x0, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f000093b000-0x4)=0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000939000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x317}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa8)
mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_int(r3, 0x29, 0x1, &(0x7f00003ad000)=0x0, &(0x7f000048e000-0x4)=0x4)
syz_open_dev$mice(&(0x7f000093c000-0x10)='/dev/input/mice\x00', 0x0, 0x80)
2017/12/26 17:19:17 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000047e000)={<r1=>0x0, 0x0, 0x0}, 0xc)
r2 = creat(&(0x7f0000c8b000)='./file0\x00', 0x100)
ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
fcntl$lock(r0, 0x0, &(0x7f00006da000-0x10)={0x1, 0x4, 0x800, 0x2, r1})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00007b3000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x1, 0x1, 0xe, 0x0, 0x0, 0x0}, 0x20)
[   44.153224] binder: undelivered death notification, 0000000000000000
[   44.206151] device syz6 entered promiscuous mode
2017/12/26 17:19:17 executing program 7:
getxattr(&(0x7f000010b000-0x8)='./file0\x00', &(0x7f0000336000-0x6)=@random={'osx.\x00', '\x00'}, &(0x7f00005c5000-0xdd)=""/221, 0xdd)
mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000035000)="")
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x83)
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000037000)={0x0, <r0=>0x0})
r1 = syz_open_dev$mice(&(0x7f0000032000)='/dev/input/mice\x00', 0x0, 0x200000)
ioctl$KDDELIO(r1, 0x4b35, 0x101)
mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000039000-0x4)=0x3)
fcntl$addseals(r0, 0x409, 0x8)
rename(&(0x7f0000038000-0x8)='./file1\x00', &(0x7f000000f000-0x8)='./file1\x00')
2017/12/26 17:19:17 executing program 5:
mmap(&(0x7f0000000000/0xe7b000)=nil, 0xe7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
inotify_add_watch(0xffffffffffffffff, &(0x7f0000e78000)='../file0\x00', 0x4000080)
mmap(&(0x7f0000e7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000e7c000-0x2)='\'\x00', 0x3)
2017/12/26 17:19:17 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={0x0, <r0=>0x0}, 0x80800)
ioctl$fiemap(r0, 0xc020660b, &(0x7f000050a000)={0xf0, 0x7, 0x6, 0x2, 0x0, []})
r1 = socket(0x40000000018, 0x0, 0x1)
setsockopt(r1, 0x100000111, 0x0, &(0x7f0000000000)="02000000", 0x4)
gettid()
2017/12/26 17:19:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000464000)='/selinux/member\x00', 0x2, 0x0)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f000010b000-0x8)=0x0)
writev(r0, &(0x7f0000afc000-0x8)=[], 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000724000)='/dev/vga_arbiter\x00', 0x0, 0x0)
2017/12/26 17:19:17 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x400000004, &(0x7f000034b000-0x3)="440405", 0x3)
r1 = syz_open_dev$mice(&(0x7f0000726000-0x10)='/dev/input/mice\x00', 0x0, 0x2000)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000039d000+0x51b)={0x0, 0x0})
bind$unix(r1, &(0x7f000085b000-0xa)=@file={0x1, './file0\x00'}, 0xa)
time(&(0x7f0000fd0000-0x4)=0x0)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00008a8000)={0x40, 0x200000000000002, 0x7, 0x2, 0xfffffffffffeffff, 0x7})
2017/12/26 17:19:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000064c000)='./file0\x00', 0x0)
mount(&(0x7f00004da000)='./control/file0\x00', &(0x7f0000885000-0x8)='./file0\x00', &(0x7f0000eeb000)='ramfs\x00', 0x0, &(0x7f0000f91000-0x1)="")
r0 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0)
write(r0, &(0x7f000002d000)="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", 0x1000)
2017/12/26 17:19:17 executing program 6:
mmap(&(0x7f0000000000/0xee4000)=nil, 0xee4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000456000-0x8)={0x0, <r0=>0x0})
nanosleep(&(0x7f000052e000-0x8)={0x0, r0+10000000}, &(0x7f0000c06000)={0x0, 0x0})
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
tkill(r1, 0x15)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004d9000)={0x0, <r2=>0x0})
fcntl$getownex(r2, 0x10, &(0x7f0000e84000)={0x0, 0x0})
tkill(r1, 0x1000000000016)
2017/12/26 17:19:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000b0e000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f000031b000-0x34)=""/52)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00006fe000)='/dev/keychord\x00', 0x20400, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000419000)={0xfffffffffffffffa, 0x48a, 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]})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000f7a000-0x8)={0x5, &(0x7f00003ed000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {<r2=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000a87000-0x8)={r2, 0x0})
2017/12/26 17:19:17 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b28000)='./file0\x00', 0x0)
mount(&(0x7f0000483000-0x8)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f0000bf8000-0x7)='mqueue\x00', 0x0, &(0x7f00005cf000)="")
mknod(&(0x7f00005d3000-0xe)='./file0/file0\x00', 0x8003, 0x0)
open$dir(&(0x7f0000f5f000-0x8)='./file0\x00', 0x400, 0x80)
execve(&(0x7f00008a7000-0xe)='./file0/file0\x00', &(0x7f000013b000)=[], &(0x7f00003cf000-0x4)=[])
2017/12/26 17:19:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f000046a000)='dead\x00', &(0x7f0000016000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000017000-0xfa)="", 0x0, 0xfffffffffffffff9)
keyctl$link(0x11, r0, 0x0)
2017/12/26 17:19:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000458000-0xe)='net/protocols\x00')
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000ad1000)={{0x3, 0x3, 0x10001, 0x3, 0x100000001}, 0x1ff, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/26 17:19:17 executing program 1:
mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000034000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@ax25={0x3, {"4b60970d1fa2fd"}, 0x0}})
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00004fe000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
sendmmsg(r0, &(0x7f000003e000)=[{{0x0, 0x0, &(0x7f000003e000)=[], 0x0, &(0x7f000003e000)=[{0x10, 0x0, 0x0, "bead"}], 0x10, 0x0}, 0x0}], 0x1, 0x0)
2017/12/26 17:19:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80003, 0xa8)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x1, 0x4)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000088f000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
bind(r0, &(0x7f0000ec0000)=@rc={0x1f, {0xc2, 0x6, 0x0, 0x40, 0x3fdffffffd, 0x800000000000506}, 0x9}, 0x9)
r1 = socket(0xa, 0x802, 0x0)
connect$inet6(r1, &(0x7f00004c7000)={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x802}, 0x1c)
r2 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x200, 0x3, 0x2, 0x0, []})
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00004b3000)={<r3=>0x0, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000194000-0x4)=0x8c)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000e8d000+0xbe6)={<r4=>r3, 0x3, 0x0}, &(0x7f0000e22000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00001e0000-0x108)={0x0, @in6={{0xa, 0x0, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0xcb9, 0xffffffff80000000, 0x8000, 0x8, 0x3ff, 0x52b4ff41, 0x2, 0x2, 0xae, 0xffffffff, 0x50f11504, 0x7, 0xeff8, 0x7]}, &(0x7f0000282000)=0x108)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000020f000)={<r5=>r4, 0x7414}, &(0x7f0000185000-0x2)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000910000)={<r6=>r5, 0xa}, &(0x7f0000e57000-0x4)=0x6)
ioctl(r2, 0x8916, &(0x7f0000000000)="")
r7 = socket(0x7, 0xf, 0xc953)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f000069e000-0x20)=[{0xa, 0x8}, {0x2, 0x73}, {0x1, 0xfffffffffffffff9}, {0xf, 0x6}], 0x4)
getsockopt$inet_udp_int(r7, 0x11, 0x4000064, &(0x7f00000c9000-0x4)=0x0, &(0x7f0000579000)=0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000075000-0x20)={0x0, 0x1fffc0000000000, 0x0, 0x1, 0x6, 0x6, 0x100000001, 0x7, 0x0}, &(0x7f0000fde000-0x4)=0x20)
getsockname$netlink(r2, &(0x7f000060b000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000f7000-0x4)=0xc)
connect$unix(r1, &(0x7f00000b0000)=@abs={0x1, 0x0, 0x2}, 0x8)
sendto$inet6(r1, &(0x7f0000514000-0x6d)="da98a1e4aa74e596bd207719e9e897cf6a61ef9c7f8a3cefed467402ea4e82fd78ca7e0417066fea5bacdd0883577fbc0f6cb9129cef18fc53dac0e78867bcf6a79db5c8a474a7878c57a3552123baefe71ce342c265a0c8984a6432927e1568138cff428713c46466b1631fbe", 0x6d, 0x80, &(0x7f0000641000-0x1c)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x81}, 0x1c)
epoll_create(0x1)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000362000-0x6e)={r6, 0x66, "c68327db496d74e8ac4a3579b765b67ac5a704b70bff99e3b886bc91fd906ac96dc48a8aa12db82bf2b8e3e1ba0c000000068344c3e6fb1c358e0000000100000000006bdb201cc2935a3dc09344d7051cfff523864e1a2ba8bdea330560d8a38297ffffffff"}, &(0x7f0000015000)=0x6e)
2017/12/26 17:19:17 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000825000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f0000028000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
write(r0, &(0x7f000048f000-0x2)="bf", 0x1)
r4 = memfd_create(&(0x7f000032e000-0x2)='\v\r', 0x0)
writev(r0, &(0x7f0000224000-0x18)=[{&(0x7f0000d85000-0x1000)="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", 0x1000}, {&(0x7f0000b04000)="118c24fc90bba6b72d7d4817a54e9c41957885a41f650dca91", 0x19}, {&(0x7f000052b000)="8605c41fa1755ae2eb71bbad3b4968d69756af62b694c1028da3233db3a395ce454fe5567fdca23152780ef76eeaeaa570870f7e3ac325527c5f91c0851f2719010de0490ad25c99017f5672cbd298eb19a0623a547e0fbd65e6ff1bc3a4a4cfcdda0b3a3821d6c1f400901398cb120dec31604a37b1edc18750fd460a69de35113dd4925efacb2468b8bceb95c6dc803aa63547eee62a860b1bc36e6bfd1c5499a43a672451c084b14aaa38cc7ac22aa385786b49434673be9136575685085d13cab7386333215e46aebb98d98c1a034bfd954f96f167cefed02d1950ec4e65bb85e30f139c74f13c45f0bc8726a96c9869fc6cd2", 0xf5}], 0x3)
splice(r1, 0x3, r3, 0x0, 0x7, 0x9)
writev(r3, &(0x7f000022e000)=[{&(0x7f0000471000-0x6a)="a1", 0x1}], 0x1)
signalfd4(r3, &(0x7f00004b5000)={0x3}, 0x8, 0x800)
socket(0x3, 0x1, 0x7)
getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000aea000-0x1a)=""/26, &(0x7f0000a36000-0x4)=0x1a)
ioctl$DRM_IOCTL_VERSION(r2, 0xc0246400, &(0x7f00001a5000-0x24)={0x4, 0x7, 0x10000, 0x2b, &(0x7f0000c12000)=""/43, 0xc1, &(0x7f0000935000-0xc1)=""/193, 0x0, &(0x7f0000174000)=""/0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x802)
clock_gettime(0x0, &(0x7f0000f24000-0x8)={0x0, <r6=>0x0})
ppoll(&(0x7f0000d34000)=[{r5, 0x0, 0x0}], 0x1, &(0x7f0000769000)={0x0, r6+10000000}, &(0x7f00001df000-0x8)={0x0}, 0x8)
ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0)
setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f0000d40000)={0x8, &(0x7f0000628000)=[{0x8, 0x34, 0x7ff, 0x3}, {0xffffffffffff4e51, 0x5, 0x2, 0x3f0}, {0x0, 0x4, 0xfffffffffffffffc, 0x1}, {0x81, 0x6, 0x7fffffff, 0x80}, {0x3f, 0x5, 0x1, 0x80}, {0x323a, 0x33, 0x665, 0x800000000000}, {0x8, 0x4, 0xfffffffffffffff8, 0x0}, {0x400, 0x1, 0x7a, 0x8000}]}, 0x8)
ioctl(r5, 0x4000000002283, &(0x7f0000f92000)="c1")
write$tun(r5, &(0x7f000002e000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @ipv6={0x0, 0x6, "7154e7", 0xb3, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @udp={0x0, 0x0, 0xb3, 0x0, "b4c058b3cc7a22677dbd26c2a86998f801168953e5b8063608471f05716db56b8671349342ff9fbad3fc76804e76a42dc3ea25974bc3f141376a90abff28be1d98fb7b32257764c8e12cc88556322188e9eb3d6c644dfe2c1ae125bdb857a3a352cd7550b9c59d6bb2c8ae00dd7609a8e1d6d820ddf52eb4f61f9021621a555858a7de20b61abf0bd23e0d5eaf24e0de58dee077ebbe964033b6eeabc37139ac49f8fdb8107df690ed5580"}}}}, 0xe5)
splice(r2, 0x0, r4, 0x0, 0x101, 0x0)
2017/12/26 17:19:17 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000168000)={<r0=>0x0, 0x0})
mq_getsetattr(r0, &(0x7f00001d6000-0x20)={0x2, 0x7, 0x7f, 0x1000, 0x4, 0x0, 0xa599, 0xffff}, &(0x7f0000ea1000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$lock(0xffffffffffffffff, 0xc, &(0x7f0000b58000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/26 17:19:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000ac2000-0x8)='/selinux/relabel\x00', 0x2, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r1, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000eda000)={0x0, 0x2710}, 0x10)
connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc)
2017/12/26 17:19:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x802, 0x7fffffff)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x40, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x2, 0x200000000000, 0x0, 0x3f}, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 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}}, 0xe8)
sendto$inet(r0, &(0x7f00009e5000)="", 0x0, 0x0, &(0x7f0000e0a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000261000-0xe)='/selinux/user\x00', 0x2, 0x0)
fsetxattr(r1, &(0x7f0000988000)=@random={'trusted.\x00', '/selinux/user\x00'}, &(0x7f000004a000)='/selinux/user\x00', 0xe, 0x1)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
2017/12/26 17:19:18 executing program 6:
mmap(&(0x7f0000000000/0xf2a000)=nil, 0xf2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000f2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000f2a000)={&(0x7f0000f29000)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000570000)=[], 0x0, &(0x7f0000f2a000)=[{0x10, 0x88, 0x1, "098d"}], 0x10, 0x4}, 0x0)
2017/12/26 17:19:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000842000-0x18)={0xaa, 0x0, 0x0})
fdatasync(r0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x80fdfd}, 0x1, 0x0})
2017/12/26 17:19:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open$dir(&(0x7f0000451000-0x8)='./file0\x00', 0x202, 0x1c8)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000132000)='/selinux/user\x00', 0x2, 0x0)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000b23000)={0x8, 0x7, 0x1000}, 0x4)
socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000dc0000-0x8)={<r2=>0x0, 0x0})
tee(r0, r2, 0x5be, 0x4)
pipe2(&(0x7f00008fa000)={<r3=>0x0, 0x0}, 0x0)
read$eventfd(r3, &(0x7f0000e4f000-0x8)=0x0, 0x8)
2017/12/26 17:19:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000437000-0x15)='/dev/pktcdvd/control\x00', 0x200000, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000023e000)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f00004c3000)='map_files\x00')
chmod(&(0x7f0000021000-0x8)='./file0\x00', 0x80)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000f79000)={0x200, 0x7fff, 0x6, 0x6}, 0x10)
timer_create(0x0, &(0x7f0000002000)={0x0, 0x3b, 0x0, @thr={&(0x7f0000001000)="", &(0x7f0000006000-0xb7)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0e05403, &(0x7f0000959000-0xe0)={{0xffffffffffffffff, 0x2, 0xb3e6, 0x2, 0x9}, 0x9, 0x88f, 'id0\x00', 'timer0\x00', 0x0, 0x9, 0x2, 0x9, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = memfd_create(&(0x7f0000a23000-0x18)="6b657972696e67766d6e65050000000000000070313c00ca", 0x0)
ftruncate(r3, 0xfb8)
ioctl$TIOCLINUX2(r3, 0x40305828, &(0x7f0000002000-0xc)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00003c0000-0x108)={<r4=>0x0, @in6={{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x1ff, 0x3, 0x3f, 0x5, 0x6, 0x4, 0x7, 0x1, 0x7fff, 0x6, 0x3, 0xfffffffffffffffc, 0x632b621, 0x800]}, &(0x7f0000f12000-0x4)=0x108)
r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000397000)='/selinux/relabel\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00005ae000+0x9a0)={r4, 0x7}, &(0x7f000033e000)=0x8)
tee(r3, r2, 0x7, 0x0)
lseek(r3, 0x0, 0x3)
2017/12/26 17:19:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000e9a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
prctl$setname(0xf, &(0x7f0000852000-0xd)='\x00')
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000ca2000)={0x52e, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000750000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000d8c000)={0x10000, {0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x63, 0x2, 0x3, 0x4, 0x1, &(0x7f0000a42000-0x10)=@common='bpq0\x00', 0x4, 0x4, 0x12042ab9})
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000b56000-0x20)={0x0, 0x0, 0x7, 0x6, 0xaa, 0x7, 0x2, 0x3c, <r2=>0x0}, &(0x7f0000d15000)=0x20)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000040f000-0x8)={r2, 0x3f}, &(0x7f0000e00000)=0x8)
2017/12/26 17:19:18 executing program 5:
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
select(0x40, &(0x7f0000f50000)={0xa3d5, 0xb50, 0x1, 0x7, 0x3, 0x2, 0x0, 0x81}, &(0x7f000078d000)={0x1, 0x8, 0x1f, 0xe, 0x4101, 0x4, 0xd2, 0x1}, &(0x7f0000f50000)={0x2, 0x3, 0x8000, 0x80, 0xffffffff, 0xd0, 0x10000, 0x1}, &(0x7f00000e1000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futimesat(0xffffffffffffffff, &(0x7f0000f51000-0x8)='./file1\x00', &(0x7f0000c5d000)={{0x0, r0}, {0x77359400, 0x0}})
socketpair$llc(0x1a, 0x0, 0x0, &(0x7f00006bd000)={<r1=>0x0, 0x0})
r2 = dup3(0xffffffffffffffff, r1, 0x80000)
r3 = syz_open_pts(0xffffffffffffffff, 0x10000)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3)
2017/12/26 17:19:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x80000)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000514000-0x10)='/selinux/member\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f00006b8000)={{0xfff, 0x7}, 'port0\x00', 0x48, 0x20, 0x9, 0xfffffffffffffffb, 0x9fd8, 0x6, 0x7, 0x0, 0x1, 0xfffffffffffeffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000e41000)={<r2=>0x0, 0xa4, &(0x7f0000315000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7872, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x85d5}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ac2000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000446000-0x14)={r2, 0x8, 0x3, 0x100000000, 0x2, 0x7fff}, &(0x7f0000637000-0x4)=0x14)
getpeername$llc(r1, &(0x7f0000ac8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000025e000-0x4)=0x10)
r3 = eventfd(0x7ffe)
r4 = syz_open_dev$mice(&(0x7f0000577000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f00009ce000)=0x6)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000bba000-0x5)=[@in6={0xa, 0x2, 0xfd, @loopback={0x0, 0x1}, 0x8001}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c)
r5 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00002de000)={<r6=>0x0, 0x4, 0x10001, 0x50, 0x22, 0xfffffffffffffff7}, &(0x7f00000dc000-0x4)=0x14)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f53000-0x14)={r6, 0x1, 0x6, 0x4, 0x9, 0xffffffffffffffff}, &(0x7f0000200000-0x4)=0x14)
ppoll(&(0x7f00002d4000)=[{r4, 0x8011, 0x0}, {r0, 0x18, 0x0}, {r4, 0x8, 0x0}, {r1, 0x5201, 0x0}, {r1, 0x20, 0x0}, {r4, 0x0, 0x0}, {r3, 0x8000, 0x0}, {r0, 0x1000, 0x0}], 0x8, &(0x7f000082a000-0x8)={0x77359400, 0x0}, &(0x7f00007ef000)={0xd7dc}, 0x8)
socket$inet6_sctp(0xa, 0x9, 0x84)
ioctl$LOOP_CTL_ADD(r4, 0x4c80, r5)
2017/12/26 17:19:18 executing program 7:
r0 = inotify_init()
inotify_rm_watch(r0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x8001, 0x0)
ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001000-0x4)=0x0)
2017/12/26 17:19:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10000000010, 0x2, 0xc)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000f23000-0x1)={0x5}, 0x1)
write(r0, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f)
write(r0, &(0x7f00008f0000)="1f0000000104ff080471cf000000000000d100000b00020000000900001200", 0x1f)
getsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f000066f000-0x4)=0x0, &(0x7f0000dd8000)=0x4)
2017/12/26 17:19:18 executing program 0:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x8, 0x4000000002, 0x7)
sendmsg$netlink(r0, &(0x7f0000638000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x24, 0x24, 0xffffffffffffffff, 0x0, 0x0, "d45029db0300000000000000fffffffffffcff09"}], 0x24}], 0x1, &(0x7f0000311000)=[], 0x0, 0x0}, 0x0)
2017/12/26 17:19:18 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000348000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0)
getpeername$unix(r1, &(0x7f0000641000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000003a000-0x4)=0x8)
sendmsg$key(r0, &(0x7f0000d2f000)={0x0, 0x0, &(0x7f0000d13000)={&(0x7f0000658000-0x60)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bc1000)='/dev/hwrng\x00', 0x400, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000d96000-0x18)={<r3=>0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f000096b000)={r3, 0x0, 0x0, 0x0})
getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000988000)={@multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}, <r4=>0x0}, &(0x7f0000bfc000)=0xc)
connect$packet(r2, &(0x7f0000752000)={0x11, 0xd, r4, 0x1, 0x3, 0x6, @random="60ac820f6a54", [0x0, 0x0]}, 0x14)
2017/12/26 17:19:18 executing program 1:
readahead(0xffffffffffffffff, 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x2)
2017/12/26 17:19:18 executing program 4:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c73000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f0000e1e000)={&(0x7f0000277000/0x4000)=nil, 0x1, 0x2, 0x2c, &(0x7f0000f82000/0x4000)=nil, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x11, 0x4000000000080003, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000a16000-0x28)={@common='lo\x00', &(0x7f00005c9000)=@ethtool_eee={0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/26 17:19:18 executing program 5:
mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000133000)='/dev/ppp\x00', 0x8200, 0x0)
mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fea000-0x24)={0x2, 0x2, 0x6, 0x4, 0x5, 0x5, 0xffffffffffffffe0, 0x401, 0x1, 0x8001, 0x4, 0x100})
mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000feb000-0xa)='/dev/ptmx\x00', 0x10400, 0x0)
ioctl$TCSETAW(r1, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0})
2017/12/26 17:19:18 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x40, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
r1 = openat(r0, &(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000001000-0x8)={0x6, 0xfff})
connect$ipx(r1, &(0x7f0000001000-0x10)={0x4, 0x200, 0x7fff, "060abfd9360b", 0x1, 0x0}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrusage(0x1af82b7c6e7821c8, &(0x7f0000001000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
[   44.663873] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
2017/12/26 17:19:18 executing program 1:
r0 = socket$unix(0x1, 0x2, 0x0)
pipe(&(0x7f0000ca3000)={0x0, 0x0})
flock(r0, 0x7)
2017/12/26 17:19:18 executing program 0:
time(&(0x7f0000d3c000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000075a000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000afc000)='/selinux/load\x00', 0x2, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000cb7000)={{{@in=@loopback=0x0, @in6=@remote={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=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000057b000-0x4)=0xe8)
setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00003c1000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14)
ioctl$TIOCSBRK(r0, 0x5427)
2017/12/26 17:19:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
close(r0)
r1 = socket$inet6(0xa, 0x8000000000000802, 0x0)
bind$inet6(r0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = socket$inet(0x2, 0x1, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000e6e000-0xd)='/dev/net/tun\x00', 0x0, 0x101101)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a0e84f3a0a1fdc222073b5"})
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7ff)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000007a000)={@common='gre0\x00', @ifru_flags=0x301})
write$tun(r3, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, "500e4156bafc36f82a4b504b036ac54c641b052b4bd37bbd64c835a43ff64c517d4be4bd09fd51dba95d4fe44d8faa82b23a5cc4658c9fedeef7256b40604ee4f878d9d3c3999e0312f06d8aedcd5039894a18126498dcc964dd5a402c417a1cc798189d285118d98e9f7ae8fc0ec9b74efbd90cd7d544765d2df18be50c1323476820af79bad0e65d1c48e0ca8685ab6e775d350961652c7a7c9f2918c9444a307a6b8fbc093f56829fa579723c6ecef716d5085439b3a070b638ce690c66144c8e0314250fa36a5a9113de159c9195db60cb56dc158ea825a7c56dcf9ab155f076e53afec5a4155269dd56fb99aaf6044ec72e8745f18929fd1bce7c52bfa1e099f237de1f32f43bd6ee103b9341a3eb484170637324bacee722c7625288463e69dc1cfb1162ece3f1b48eb95125e52cbf498aa2ae4f949a4f21bff523f3e29cb058647b17895e3901ba4d7750b0544537e77dc19f18b4d2ce1800e06596f84c4de7aaf4338810d040ed19ce89619e475824c0ecbce568fad0c59374a709ae626a706904f394a7874cbedb022d8397bbe406318dd5f5e81eb4fd15d7f49cbd4f9a871b56db62211dd7bb416e976aa57d7d5fd34f25e9f881dbab0466e9ec68c15b642b0057050564c6950b2ad79fcd5c81748252cf80f1403313664b1e54a333c90937f55c002e89304be9236ba919e36b677a2f4f7a495cc51bac62462d2c0f71328f7975f9ebb64f14094c1098343cc26e30e6a1e9b46b5df39a89ff2a44950e202bbddf866c8dbd834dee240dd2b10b3b0e0a47c8f1a810a8be5a71f7e68621fe0928ae2c23b2f3d01b01a94184217f467adee09c9e6a22ba53c634620162868da27af8974300231a1c6ba6b1fb145278327d6ff0edd905e52d0f1adbdfe92c152ebe3e988ec64ab512231e2abce8bf2ed6f6a4e1829fadb8ff3c51117b1094b8c9cb2cd807d88b3eeae3272d250868acebb332a5c6fe7717e782e9b3323d961b872568fe7798fbc4a81230a13b639a673c0044ce623355527a183efbe6367c30ee3d22b5de0e8913deedd0cac21a90fe13995a887baa295a64b367b6da934ffb23836fa6fce9023e8ee9d0152542e57a86c92d1569a1ef1e7d15b325e5c340d6933f890c43467f3b09371a9505a46064fc404c87ac13522b52e89f7afd49974539d3af5d1a5b8567a3570568fc344d4f854e1a385620cec24c6ec14a221d14b7259a11d5d7745933f6e608d74e49a4f7f1159eb2662a22ea7c6ef3ecf064f06e7443df5bd4de8e949e7e3500079e33b6b7dd0dd333dde809ab361601c66c4023aaee80021a8459fa2f4feca656b2f7117969e3e0abd5f18c1f507a207972ef12a11e3c437507ec91e571e487fa8a625608430bd0f9485d8e384f1cde04a6d4046c2f95ec56aff13155a79bd5b6cb"}}}, 0x41f)
recvmsg(r1, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000734000)=[{&(0x7f00006b3000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000428000)=""/0, 0x0, 0x0}, 0x0)
2017/12/26 17:19:18 executing program 3:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c9b000-0x9)='/dev/ppp\x00', 0x82, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f000085b000-0x12)='net/ip6_flowlabel\x00')
r2 = dup2(r0, r1)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000063b000)={<r3=>0x0, 0x5}, &(0x7f0000209000)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000a42000-0x6)={r3, 0x3}, 0x6)
sync_file_range(r0, 0x0, 0x3, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001000-0x14)={r3, 0x5, 0x7, 0xff, 0x401, 0x101}, 0x14)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000002000-0x96)=""/150)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet6(r2, &(0x7f0000003000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c)
recvfrom$ax25(r1, &(0x7f0000001000-0xd5)=""/213, 0xd5, 0x10020, &(0x7f0000002000)={0x3, {"a24a623c73cbee"}, 0x4}, 0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$join(0x1, &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_int(r2, 0x29, 0x49, &(0x7f0000005000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4)
openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x111000, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x5)='/dev/rtc\x00', 0x400, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r2, &(0x7f0000006000-0x80)=[{{&(0x7f0000004000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000003000-0x28)=[{&(0x7f0000005000)=""/74, 0x4a}, {&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/251, 0xfb}, {&(0x7f0000005000)=""/86, 0x56}, {&(0x7f0000005000)=""/235, 0xeb}], 0x5, &(0x7f0000004000)=""/237, 0xed, 0x3d978c4}, 0xffff}, {{&(0x7f0000000000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000005000)=[], 0x0, 0x0, 0x0, 0x6}, 0x0}, {{&(0x7f0000002000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000006000-0x18)=[{&(0x7f0000003000)=""/99, 0x63}, {&(0x7f0000006000-0x3)=""/3, 0x3}, {&(0x7f0000005000-0x60)=""/96, 0x60}], 0x3, &(0x7f0000004000-0xa0)=""/160, 0xa0, 0x80000001}, 0x4}, {{&(0x7f0000004000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000005000)=[{&(0x7f0000006000-0x12)=""/18, 0x12}, {&(0x7f0000005000)=""/155, 0x9b}, {&(0x7f0000005000)=""/155, 0x9b}, {&(0x7f0000003000)=""/125, 0x7d}, {&(0x7f0000005000)=""/159, 0x9f}], 0x5, &(0x7f0000005000-0x8a)=""/138, 0x8a, 0x0}, 0x8}], 0x4, 0x2041, 0x0)
2017/12/26 17:19:18 executing program 4:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x4, &(0x7f0000107000-0x37)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000532000-0x4)=0x0, &(0x7f0000530000)="")
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000002000-0x8)={0x4007ffffffd}, 0x8, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f0000002000)=""/128, 0x80)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000004000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000003000-0x8)={0x1, 0x4}, 0x8)
[   44.710058] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'.
[   44.761896] device gre0 entered promiscuous mode
2017/12/26 17:19:18 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x8000000010, 0x802, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b9000-0xba)="742892528430a739aa4fb42ac109146d008b880210ff33e601e776970cc774f7f86f11e9e123f5d506578a9c733d2695815096b5b77a275b96862ad151cc63fc51796da3a4d57787014ab0a1fdfa86ff54214c9b2c300542ebb1a586909c1c8a4368d578f9d39807fd6645ceb805e247431bdba1a8809602bdd00996186763149077da70b393077a393226e004526619bd4302ea404901d0baf71d833d95f0c96255506e11ec985cafad105d38d05687e683200e82d8edfe7d4d", 0xba)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00005a4000)={<r1=>0x0, @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]}, 0x80000001, 0x7, 0x20, 0x7, 0x46bd}, &(0x7f0000761000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c26000)={0x8, 0x39a, 0x8000, 0x9, 0xffff, 0x8, 0x7e, 0x6, r1}, 0x20)
write(r0, &(0x7f0000e30000-0x1a)="240000001a0025f00018000400edfc0e020b00000004bf0202ffff0e0800100048186be0", 0x24)
r2 = openat(0xffffffffffffff9c, &(0x7f00007f8000)='./file0\x00', 0x80200, 0x0)
ioctl$TCSETSW(r2, 0x5402, &(0x7f000087c000)={0x1, 0x1, 0x1, 0x8, 0x9, 0x4, 0x122000000000, 0x0, 0x20, 0x2, 0x1ff, 0x4})
2017/12/26 17:19:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0)
write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x3, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00002d4000)=<r1=>0x0)
fcntl$setown(r0, 0x8, r1)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00006e8000)={0x7, [0xa9e, 0x1ff, 0x9, 0x401, 0x80000001, 0x401, 0x3c]}, 0x12)
2017/12/26 17:19:18 executing program 7:
mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f000004f000)='./file0\x00', 0x8c000, 0x102)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000019000)={0xfffffffffffff78e, 0xb7ff, 0x6, 0x6, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000034000-0xd)='\a', 0x0)
r2 = dup2(0xffffffffffffffff, r1)
ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000007000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(r1, &(0x7f000000a000)=[{0x0, 0x0, 0x3, 0x0, @tick=0xfffffffffffffffd, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000037000)=""}}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000001c000-0x50)={0x282, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000001d000-0x8c)={0x3, 0x2, 0x5, 'queue1\x00', 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/26 17:19:18 executing program 4:
mmap(&(0x7f0000000000/0x252000)=nil, 0x252000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000043000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0)
mmap(&(0x7f0000252000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000253000-0x4)=0x3, 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000017a000)={@common='lo\x00', &(0x7f000015f000-0x28)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/26 17:19:18 executing program 2:
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00005fd000)={<r0=>0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0)
setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000ea0000)=0x3ff, 0x4)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002ea000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000db8000)=0x0)
waitid(0x2, r0, &(0x7f0000c52000)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f00009d0000-0x48)={{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)
capset(&(0x7f0000c2b000-0x8)={0x20080522, 0x0}, &(0x7f0000e26000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/26 17:19:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000da6000)=0x100, 0x4)
getsockopt$bt_hci(r0, 0x0, 0x6, &(0x7f00008d3000)=""/2, &(0x7f000016f000-0x4)=0x2)
2017/12/26 17:19:18 executing program 3:
mmap(&(0x7f0000000000/0x6b000)=nil, 0x6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x2, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000f000-0xc)={0x0, 0x0})
epoll_wait(r1, &(0x7f000000b000-0x5)=[{0x0, 0x0}], 0x1, 0xfffffffffffffef7)
shutdown(r0, 0x1)
mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000006b000)=0x0, &(0x7f000006b000)=0x4)
shutdown(r0, 0x0)
2017/12/26 17:19:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
select(0x40, &(0x7f0000fc7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eab000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b86000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000)={<r0=>0x0, 0x0})
gettid()
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000517000-0xf)='/dev/sequencer\x00', 0x800, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000c98000)=0x0)
r2 = open(&(0x7f00001e7000)='./file0\x00', 0x40, 0x40)
getsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f0000633000-0xc)={@rand_addr=0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f00000a3000-0x4)=0xc)
ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f000018d000)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000f87000)={r3, 0x3})
bind$netlink(r2, &(0x7f0000dbe000-0xc)={0x10, 0x0, 0x0, 0x7}, 0xc)
nanosleep(&(0x7f0000fb7000-0x10)={r0, 0x0}, 0x0)
2017/12/26 17:19:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x80)
r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff)
r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x2, 0x0)
fcntl$dupfd(r2, 0x800000000402, 0xffffffffffffffff)
openat$selinux_status(0xffffffffffffff9c, &(0x7f00006d0000)='/selinux/status\x00', 0x0, 0x0)
dup2(r1, r0)
openat$keychord(0xffffffffffffff9c, &(0x7f0000c0d000)='/dev/keychord\x00', 0x0, 0x0)
2017/12/26 17:19:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000998000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@generic="56b3feabf1a74b50a1a6b91d986f0dbc", @ifru_flags=0x303})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10)
socketpair(0x9, 0x5, 0x9, &(0x7f0000ae7000)={<r2=>0x0, <r3=>0x0})
ioctl$TCSETSF(r2, 0x5404, &(0x7f00009bf000)={0x0, 0x7fff, 0x80, 0x0, 0x4, 0x10000000, 0x7, 0x7, 0x0, 0x400, 0x76, 0x0})
sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000451000)=0x0)
ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f0000063000)=@generic={0xd166, 0xbad, 0x2})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000137000-0x2c)={0xa, [0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005fc000)=0x2c)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000a1e000-0x4)=r4, 0x4)
2017/12/26 17:19:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x800000005302)
r1 = memfd_create(&(0x7f0000242000)="7b10", 0x0)
pwritev(r1, &(0x7f0000623000)=[{&(0x7f0000ae7000-0x1000)="b5", 0x1}], 0x1, 0x0)
sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001)
modify_ldt$read_default(0x2, &(0x7f00001bc000-0xac)=""/172, 0xac)
2017/12/26 17:19:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f000047e000)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x31)
ptrace$setopts(0x420b, r2, 0x8, 0x20000008)
2017/12/26 17:19:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x80003, 0x0)
capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
openat$autofs(0xffffffffffffff9c, &(0x7f000053f000-0xc)='/dev/autofs\x00', 0x2, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000031d000-0x9)='/dev/ppp\x00', 0x10000, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000a3d000)={<r2=>0x0, 0x80000, 0xffffffffffffffff})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000f88000-0x10)={<r3=>0x0, 0x0, 0xa818})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000df0000)={r2, r3})
ioctl$sock_inet6_SIOCADDRT(r0, 0x8953, &(0x7f0000db7000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/26 17:19:18 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x0, 0x1000}, 0x4)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00001d8000)={0x0, &(0x7f0000209000-0x8)=[]}, 0x8)
2017/12/26 17:19:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x80000000803, 0x8000000000300)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000834000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$TIOCNXCL(r1, 0x540d)
ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000cdc000-0x3c)="2691e224232ccc85e0e3117994b5c4f3fe85180f48a498315564d179238995147ced939484a62e467d852ec1847433de33f5a467b8a2d3db8f7e1257")
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bb9000)='/selinux/status\x00', 0x0, 0x0)
ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000363000-0x8c)=""/140)
ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000ed4000)=""/115)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000045b000)={0x1, &(0x7f00001cf000-0x18)=[{0x202000006, 0x0, 0x0, 0x8}]}, 0x10)
r3 = socket$inet6(0xa, 0x802, 0x0)
sendmsg$inet_sctp(r3, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[], 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffffe)
ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00003fb000)=0x7)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fe5000)='/dev/autofs\x00', 0x20000, 0x0)
ioctl$TUNSETVNETHDRSZ(r4, 0x400454d8, &(0x7f000069b000-0x4)=0x1)
2017/12/26 17:19:18 executing program 2:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x10000000010, 0x2, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0)
ioctl$KDADDIO(r0, 0x4b34, 0x2)
vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001000-0x17)="a07e", 0x2}], 0x1, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000004000-0x8)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000004000-0x4)=0x42f)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r1, 0x705, &(0x7f0000004000)="5c1f97cb64bf6dbaa70d7100a9fe635a5c7430e8df96922f4683437b064b5e49e590b63993b0e8645d75bb7f6eeced5ea714ae11c2fddea79229564308fd7339c8f8554b586ead5f3f2e14c2ca57358c849a2138a9d74f29b497da852a5bef294372cf065568bd8d5b793367a35389ac07c404b43404647a03a7001fca985d6360aed52a15a8c45ab1d384c21f7a428166c59f570969e9e3450a69906b668676fdc03179fbb7594f43848bc9ca014eefc0562ce0805ac17eeafffbfd11d121ec39a5501417d200c7aaef0bc0f9de900580d3c94bcb1e903bd3b9890c8447f9be1ce31bb79cdd92df2d63")
2017/12/26 17:19:18 executing program 0:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000083d000)='net/mcfilter\x00')
fallocate(r0, 0x3, 0x7ff, 0x81)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000efe000-0x41)={@random="ffffffffffff", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
2017/12/26 17:19:18 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000)='/dev/keychord\x00', 0x0, 0x0)
syz_fuseblk_mount(&(0x7f0000002000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000f94000)='/dev/ptmx\x00', 0x0, 0x0)
fanotify_mark(r0, 0x11, 0x10, r0, &(0x7f0000cd5000-0x8)='./file0\x00')
unshare(0x40600)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8})
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000865000-0x4)=0x0, &(0x7f0000857000)=0x4)
2017/12/26 17:19:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000099d000-0xa)='attr/exec\x00')
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00009a1000)={0x9, 0x200, 0x1, 0xff, <r1=>0x0}, &(0x7f00006a6000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d94000)={r1, 0x4, 0x0}, 0xc)
preadv(r0, &(0x7f0000b79000-0x70)=[{&(0x7f00006ce000-0xc3)=""/195, 0xc3}], 0x1, 0x0)
2017/12/26 17:19:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000064000-0x4)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f0000d33000)='net/tcp6\x00')
r1 = syz_open_procfs(0x0, &(0x7f00008f0000-0x10)='net/ip_mr_cache\x00')
sendfile(r1, r1, &(0x7f0000467000)=0x4b, 0x6)
2017/12/26 17:19:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000429000)=0xffffffffffffff7f, 0x4)
sendto$inet(r0, &(0x7f00009aa000-0x2)="b5", 0x1, 0x2001ffff, &(0x7f0000192000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c13000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000dd0000)=0x0, &(0x7f000098b000)=0x4)
2017/12/26 17:19:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000bcd000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0xfffffffffffffffe)
vmsplice(r0, &(0x7f0000dcb000)=[{&(0x7f0000698000)="", 0x0}, {&(0x7f0000852000)='R', 0x1}], 0x2, 0x0)
writev(r1, &(0x7f000055e000)=[{&(0x7f0000894000)="96", 0x1}], 0x1)
getsockname$packet(r1, &(0x7f0000db6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d50000)=0x14)
2017/12/26 17:19:18 executing program 7:
mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000000000)=0x0, 0xb, 0x1000, &(0x7f0000054000-0x8)={0x77359400, 0x0}, &(0x7f0000001000-0x4)=0x33ce, 0x9311)
syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
2017/12/26 17:19:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000e63000)=0x0, &(0x7f00000d5000)="")
chroot(&(0x7f00002c1000)='./file0\x00')
mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006eb000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000d6e000-0xc)={<r1=>0x0, 0x5b, 0x30}, &(0x7f0000172000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00006ae000-0x10)={0x7, 0x3, 0x7ebc, 0xa913, r1}, &(0x7f0000afb000)=0x10)
execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
r2 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00')
pread64(r2, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0)
lseek(r2, 0x0, 0x0)
preadv(r2, &(0x7f0000be5000-0x40)=[{&(0x7f0000847000-0x2c)=""/44, 0x2c}], 0x1, 0x0)
open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0)
lstat(&(0x7f000086d000)='./file0\x00', &(0x7f0000549000)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setuid(r3)
2017/12/26 17:19:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x3, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00007e7000)={<r1=>0x0, 0x0}, &(0x7f00001ca000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r1, 0x0, 0x2}, &(0x7f000075b000)=0xc)
getsockopt(r0, 0x107, 0xb, &(0x7f00006d1000)=""/4, &(0x7f0000000000)=0x4)
2017/12/26 17:19:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
getsockopt$sock_int(r0, 0x1, 0xe, &(0x7f000061f000-0x4)=0x0, &(0x7f00003dc000)=0x4)
socket(0x3, 0x80e, 0x83)
2017/12/26 17:19:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f000061b000)='keyring\x00', &(0x7f0000e2b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004d6000-0x10)='/selinux/access\x00', 0x2, 0x0)
ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000caa000)="454a8775031f64880070a7f9ae4d34a313d69b4017b34b6a92e3bf334d047c68b2755485018635b7474f062533b3f57fec69bdd2d699a54b5907602f87c0440ffa5e59cbff5c5d795a80446dff66e64bf6b81a8a60c4aa225206454ca367f91ee01e884a8e182a379cda4c37822fe89238ab99cf4723789b8a2cedf90da946ff36c27f1bf7a0db2496bde0030304e050ee82b4875eccb449872a067969371703025e0c195b1084e4aa6c4454bcfe85d5b4badf86635265d5f46302a9f82f81cc2a6311d0b438c0c4fb")
socketpair$ax25(0x3, 0x2, 0x0, &(0x7f0000f28000)={<r2=>0x0, 0x0})
ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000acd000)=@buf={0x0, 0x0})
r3 = socket(0x1b, 0x3, 0xffffffffffffff00)
flock(r3, 0x1)
r4 = add_key$keyring(&(0x7f00003f2000)='keyring\x00', &(0x7f0000a6a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0)
keyctl$unlink(0x9, r0, r4)
2017/12/26 17:19:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x3ffff)
ioctl$TCXONC(r1, 0x540a, 0x0)
write(r1, &(0x7f0000fd6000)='z', 0x1)
close(r0)
2017/12/26 17:19:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00008f0000+0xa07)='pagemap\x00')
write$fuse(r0, &(0x7f0000336000-0x28)={0x28, 0x1, 0x9, @fuse_notify_delete_out={0x3, 0x6, 0x10000}}, 0x28)
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f000092b000)={@common='gre0\x00', 0x6})
pread64(r0, &(0x7f0000e3e000)=""/8, 0x8, 0x100000)
2017/12/26 17:19:18 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000c4b000-0x9)='/dev/sg#\x00', 0x100, 0x40600)
symlinkat(&(0x7f0000650000)='./file0\x00', r0, &(0x7f0000227000)='./file0\x00')
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(r0, &(0x7f0000fda000)='./file0\x00', 0x1, 0x82)
utimensat(0xffffffffffffffff, &(0x7f0000fdd000)='./file0\x00', &(0x7f00007cd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, 0x104)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00003ed000-0x4)=<r1=>0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000cab000-0x28)={0x6, 0x3, 0xec8, 0x9, "e198271ade6e8b4ad1238ea6182e82b8aa397c54b747098ee54a71fb2a3f544f"})
capget(&(0x7f0000fdb000)={0x20080522, r1}, &(0x7f0000580000)={0x2, 0x2, 0x8, 0x0, 0x9, 0x4})
2017/12/26 17:19:18 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x8000012, &(0x7f0000012000-0x10)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(r0, &(0x7f0000000000)='comm\x00')
ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/12/26 17:19:18 executing program 1:
rt_sigaction(0x7, &(0x7f0000b4a000)={0x0, {0x0}, 0x0, 0x0}, &(0x7f000059b000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={<r0=>0x0, <r1=>0x0}, 0x80000)
ppoll(&(0x7f0000002000-0x50)=[{r1, 0x20, 0x0}, {r0, 0x0, 0x0}, {r1, 0x8004, 0x0}, {r1, 0x40, 0x0}, {r1, 0x1, 0x0}, {r1, 0x4100, 0x0}, {r0, 0x2004, 0x0}, {r0, 0x8400, 0x0}, {r0, 0x100, 0x0}, {r0, 0x18, 0x0}], 0xa, &(0x7f0000001000)={0x77359400, 0x0}, &(0x7f0000002000-0x8)={0x100000001}, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000bd3000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)
2017/12/26 17:19:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000b23000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = creat(&(0x7f0000e83000)='./file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f00004b2000-0x20)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
r2 = getpgid(0x0)
ioctl$KDADDIO(r1, 0x4b34, 0x7ff)
tkill(r2, 0x1000000000016)
ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f00003b8000/0x3000)=nil, 0x3000})
2017/12/26 17:19:18 executing program 1:
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
getegid()
mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x484082)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000002c000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$keyring(&(0x7f0000057000-0x8)='keyring\x00', &(0x7f0000015000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9)
r2 = add_key$user(&(0x7f0000056000)='user\x00', &(0x7f0000055000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000056000-0x59)="bfe113edf8eed8774aebd30c24c3473d05082e72761e3adc06001a7709e9e08772a7eb2eb52818c5f31165d49b42872b64268148bf84ed00f77c97f9b18b40aad24da94d034ac0e1f6669131fd7c9fb1a8e91b9eb0154f31e6", 0x59, r1)
keyctl$get_keyring_id(0x0, r2, 0x800)
r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000055000-0x16)='/selinux/checkreqprot\x00', 0x20240, 0x0)
ioctl$TUNDETACHFILTER(r3, 0x400854d6, 0x0)
2017/12/26 17:19:18 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6(0xa, 0x3, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={<r2=>0x0, 0x3}, &(0x7f0000080000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000-0x1d)={0x3, 0x2514, 0x9, 0x9000000000000, 0x4, 0x240000000000, 0x0, 0x8, r2}, 0x20)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00005bb000)={0x0, &(0x7f0000ce6000-0x40)=[]}, 0x8)
2017/12/26 17:19:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x0, 0x0)
timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x0, 0x90e}, {0x0, 0x0}}, &(0x7f000000b000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
r1 = dup(r0)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00008fa000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
timerfd_settime(r0, 0x3, &(0x7f000000b000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
clock_gettime(0x0, &(0x7f0000fca000-0x8)={<r2=>0x0, <r3=>0x0})
clock_nanosleep(0x1, 0x1, &(0x7f00007a7000)={r2, r3+30000000}, &(0x7f0000579000)={0x0, 0x0})
2017/12/26 17:19:18 executing program 4:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
unshare(0x20000)
exit(0x8000000000000002)
syz_open_procfs(r0, &(0x7f0000003000)='ns/mnt\x00')
2017/12/26 17:19:18 executing program 6:
mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00006a5000)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004d1000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x8003)
mknod$loop(&(0x7f0000d5a000)='./file0\x00', 0x8000, 0x1)
mmap(&(0x7f0000001000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00004c1000)=@generic="9b7d0faef4ac47b1db0652eab5855df5")
writev(r0, &(0x7f0000cd6000)=[{&(0x7f000046a000-0x3b)="390000001000090400000000800000000700004a02000000450001070000001419001900040002000000000000000608000300ff0900001ee4", 0x39}], 0x1)
listxattr(&(0x7f000027e000-0x8)='./file0\x00', &(0x7f00009a0000+0x539)=""/195, 0xc3)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000a7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
unlink(&(0x7f0000841000+0x7af)='./file0\x00')
writev(0xffffffffffffffff, &(0x7f0000eeb000-0x8)=[{&(0x7f0000fc1000)="9e", 0x1}], 0x1)
2017/12/26 17:19:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000f4b000)={0x19980330, 0x0}, &(0x7f0000fd0000-0x18)={0x0, 0xfffffffffffffd7b, 0x0, 0x0, 0x0, 0x0})
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000d3e000-0x4)=<r1=>0x0)
sched_setattr(r1, &(0x7f0000d54000)={0x30, 0x1, 0x1, 0x1, 0x4, 0xfc000000000, 0x7, 0x100000}, 0x0)
r2 = fcntl$dupfd(r0, 0x406, r0)
ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4008641a, &(0x7f0000614000-0x8)={0x4, &(0x7f00006d6000-0x10)=[0x7fffffff, 0x1, 0xb89, 0x8]})
r3 = syz_open_dev$mice(&(0x7f000032a000-0x10)='/dev/input/mice\x00', 0x0, 0x80100)
ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000233000)=""/131)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000134000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
[   45.289536] sock: process `syz-executor5' is using obsolete getsockopt SO_BSDCOMPAT
2017/12/26 17:19:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x803, 0x300)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d5c000-0x8)={<r1=>0x0, 0x9}, &(0x7f0000798000)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000055e000-0x10)={r1, 0x80000000, 0x80, 0x5}, &(0x7f00006a6000-0x4)=0x10)
r2 = syz_open_dev$tun(&(0x7f0000f93000-0xd)='/dev/net/tun\x00', 0x0, 0x800000000)
r3 = socket$inet(0x2, 0x2, 0x0)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000494000-0x4)=0xcc8, 0x4)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@common='bcsh0\x00'})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x21ff})
recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f1c000)=[], 0x0, &(0x7f0000560000)=""/129, 0x81, 0x0}, 0x0}], 0x1, 0x0, 0x0)
recvmmsg(r0, &(0x7f00003fe000-0xa0)=[{{&(0x7f0000bf4000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000251000)=[{&(0x7f000036b000-0x3c)=""/60, 0x3c}, {&(0x7f000050d000)=""/13, 0xd}, {&(0x7f00004d9000-0xe2)=""/226, 0xe2}], 0x3, &(0x7f00008d0000)=""/242, 0xf2, 0x6}, 0xb53}, {{&(0x7f00004cd000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000926000)=[{&(0x7f00006f4000-0x2a)=""/221, 0xdd}, {&(0x7f0000148000)=""/72, 0x48}, {&(0x7f0000548000-0x4d)=""/77, 0x4d}, {&(0x7f000058a000-0xec)=""/236, 0xec}, {&(0x7f0000392000)=""/170, 0xaa}], 0x5, &(0x7f0000d7c000)=""/192, 0xc0, 0x4}, 0x0}, {{0x0, 0x0, &(0x7f0000892000)=[{&(0x7f000056d000-0xa5)=""/165, 0xa5}], 0x1, &(0x7f0000034000)=""/4096, 0x1000, 0x3}, 0x10001}, {{0x0, 0x0, &(0x7f00004f8000)=[{&(0x7f000037e000-0xc4)=""/196, 0xc4}, {&(0x7f0000502000-0x5b)=""/91, 0x5b}, {&(0x7f00005b9000)=""/128, 0x80}, {&(0x7f0000036000)=""/172, 0xac}, {&(0x7f00001a2000-0x1000)=""/4096, 0x1000}, {&(0x7f00002ae000)=""/160, 0xa0}, {&(0x7f00005a5000)=""/0, 0x0}, {&(0x7f0000eae000)=""/149, 0x95}], 0x8, &(0x7f0000563000-0xb9)=""/185, 0xb9, 0x1}, 0x52}, {{&(0x7f000018a000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000eb9000-0x30)=[{&(0x7f0000bec000)=""/52, 0x34}, {&(0x7f000046e000-0xdd)=""/221, 0xdd}, {&(0x7f0000bb6000)=""/4096, 0x1000}, {&(0x7f0000187000)=""/32, 0x20}, {&(0x7f00001f6000)=""/204, 0xcc}, {&(0x7f0000463000)=""/2, 0x2}], 0x6, &(0x7f0000a94000-0x1)=""/1, 0x1, 0x1}, 0x96}], 0x5, 0x2, &(0x7f000052b000)={0x0, 0x0})
2017/12/26 17:19:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x200)
r1 = memfd_create(&(0x7f00007a4000)="74756e08000000000000008000000000", 0x0)
pwritev(r1, &(0x7f00000a4000-0x10)=[{&(0x7f0000b64000-0x1e0)="b5", 0x1}], 0x1, 0x10049)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00003fb000-0x8)={0x0, 0x0}, &(0x7f00001f6000-0x4)=0x8)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
sendfile(r0, r1, &(0x7f0000a31000-0x8)=0x0, 0x100000001)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2)
2017/12/26 17:19:18 executing program 0:
mmap(&(0x7f0000000000/0x4f1000)=nil, 0x4f1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004f1000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00004f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f00004f1000)=0x0, &(0x7f00004f2000-0x4)=0x4)
r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""})
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x12, r1, 0x0)
2017/12/26 17:19:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = request_key(&(0x7f0000fae000)='dns_resolver\x00', &(0x7f000001c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f95000-0x1)='\x00', 0x0)
getresuid(&(0x7f0000554000)=0x0, &(0x7f0000bfd000-0x4)=0x0, &(0x7f00005d0000-0x4)=<r1=>0x0)
ioprio_get$uid(0x3, r1)
r2 = add_key$keyring(&(0x7f0000771000)='keyring\x00', &(0x7f000032f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$instantiate_iov(0x14, r0, &(0x7f0000955000)=[{&(0x7f00003ad000)="2a32d6da8cdd4dc2d239dd642f8fae080ba6377821710afcc12fb943ed43333534681630a36de257bac8877e0c23353edbbc6e4312e437d6b16f7c1db5f2da2a4f3f25e83bac13eee12fcd2b7645bb222330ba35fa2a72bb0f491b76393efd358945073c0093e4911f1b797abfc0b880ff2cd0d3d1151d802a9a828908361a989e48d652d4ba0d846dd1286a1cdb5ed61e70d6275310cc30c2e1d2b4f8ac2fca829e7f73fb9dad", 0xa7}, {&(0x7f00004e6000-0x93)="e320d6032ea4c99f59dd5bff424cc764cbdb9f4469cf9636918166a0b3f1b76d36f36d0439c87bdf584b76feb2ed3a77d4db12d4c5b0bfd1e06f1068922d452f43f76355ab6ecc0862f64a701f04931d03fefaedded5075b129ad884f095e2a2ffae5c240ca5357ddaaca8e61f35998c3a5aa556cc65580bfce390853f42957fe3444c9d1f18ae209934d948dd31c647af851f", 0x93}], 0x2, r2)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f000033b000-0x7)='ns/net\x00')
setns(r3, 0x0)
2017/12/26 17:19:18 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000ab3000-0x1e)=""/30, &(0x7f0000aac000-0x4)=0x1e)
getsockname(r0, &(0x7f0000f0c000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000b72000-0x4)=0xe)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000722000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 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}}, &(0x7f0000efe000)=0xe8)
setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000281000)=0x5, 0x4)
2017/12/26 17:19:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000910000)=0xb4)
r1 = syz_open_pts(r0, 0x0)
vmsplice(r1, &(0x7f0000f57000-0x18)=[{&(0x7f0000334000-0x85)="1945695502154a381c64145e4d87b0ceec6e271994659e3802d3170ca059f9c758aada91ddbc340b871c9597a22956d4f8454df7d27c70b2d1f46e46e2bb67d327b3ffcf240fdd602e03bd8dbcfe65b0c23db48f50adb8a84b656036fdfd8a99e3180dc120908eb71c72a08f1b9d9b4a3064c8af1e4661aac589f9880301fa7492dd4ad9c8", 0x85}, {&(0x7f000015d000-0xd3)="306a2c586b770566d382dba6f676e59f9c7b903f29f7d7ce3b48ed957573112a000e7bfd8b83369909cb356e1643c7504a2d7dabc6eb91fef02b9a16c027fa308b1680ba809057c03b9c20e103b384388feddcb7934e9b53bb6d5438e8cb497a5c7ac979baed5f6c71050892cf8872ae91b82666619a548718d2b1737c97cd00e594dd8b6dc678bd9b68a0c14e0f7ab89b7e24066b43f4feb4257d9aedd55c323492e9808120d733a3bdfb419d4febf17ab7fd66f6abe69fc5e8ec8153514e25fd01baa7a4059ad20159e74a0be8ecdd83828d", 0xd3}, {&(0x7f0000222000-0x4d)="356e82285a7f0e8097a58ef32ba1ec71f4d192b477eabac56b1562959d8eece65fd25152bd891a7f268bfb2ef3ef41e270a9c8100c94df1314b62847999062f0edaa8ad25b8874c00c9c1dd7c0", 0x4d}], 0x3, 0x8)
ppoll(&(0x7f0000d23000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00004db000)={0x77359400, 0x0}, &(0x7f0000ea0000)={0x0}, 0x8)
ioctl$TCXONC(r1, 0x540a, 0x2)
pipe2(&(0x7f0000179000)={<r2=>0x0, <r3=>0x0}, 0x80000)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000ef4000)={<r4=>0x0, 0x0, 0x0}, &(0x7f000068b000)=0xc)
r5 = gettid()
ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0)
setpgid(r4, r5)
r6 = getpgid(0xffffffffffffffff)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000e93000)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cc3000-0x4)=0xe8)
r8 = getgid()
sendmsg$unix(r2, &(0x7f0000c88000-0x1c)={&(0x7f000058d000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00003f4000)=[{&(0x7f000029e000-0x90)="8c0be9354f9c5a5f1c86492787597e88c82c1e84684463d4e5205a3ca0d6ee5a78f11a04e29f7c308ebbd8eb3c32731e018ac33b2e88bedac6f4d0de72b0cd6798a61dd470b234a82060a7916992bdd46432b10126c0ce4824dcfac4fa525e881db0b40bf013c490869e87fa347f5c649796e1a83fd1499b40e44bfbef2d185c891a28ae2b64128e206f218d98972181", 0x90}], 0x1, &(0x7f0000f6e000-0xbc)=[@rights={0x18, 0x1, 0x1, [r1, r0, r0]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r1, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r1, r0, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r1, r0, r0, r0, r1, r0, r1]}, @rights={0x14, 0x1, 0x1, [r1, r1]}], 0xbc, 0x800}, 0x800)
2017/12/26 17:19:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2000000011, 0xa, 0x302)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f000056c000-0xd)='/dev/net/tun\x00', 0x0, 0x6)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e99000-0x8)={<r3=>0x0, 0x8}, &(0x7f0000e82000)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000685000-0x108)={r3, @in6={{0xa, 0x2, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x9, 0xcc16, 0x3, 0x6, 0x1, 0xfffffffffffffffc, 0x9, 0x4c80000000000000, 0x8000, 0x4, 0x81, 0x7, 0x9, 0x101]}, &(0x7f00006ee000)=0x108)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
unlink(&(0x7f0000659000)='./file0\x00')
write$tun(r2, &(0x7f0000e51000)=@pi={0x0, 0x0, @eth={@random="284e882a33c7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @llc={0x8, @snap={0x0, 0x0, 'K', "05a28f", 0x0, ""}}}}}}, 0x1c)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00005ad000-0x4)=0x0)
2017/12/26 17:19:18 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000e5e000-0x9)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14)
setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f00005f2000)=0x9, 0x4)
syz_open_dev$sg(&(0x7f0000ea3000)='/dev/sg#\x00', 0x227, 0x24800)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000999000)=0x1)
[   45.442288] device gre0 entered promiscuous mode
[   45.471304] binder: binder_mmap: 6318 20000000-20001000 bad vm_flags failed -1
[   45.506772] device eql entered promiscuous mode
[   45.516797] binder: BINDER_SET_CONTEXT_MGR already set
[   45.522201] binder: 6318:6336 ioctl 40046207 0 returned -16
2017/12/26 17:19:19 executing program 5:
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000087a000-0xe)='/dev/keychord\x00', 0x0, 0x0)
epoll_pwait(r0, &(0x7f00009ed000+0x26f)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x1, &(0x7f00009d6000)={0x9}, 0x8)
r1 = epoll_create1(0x80000)
madvise(&(0x7f0000473000/0x4000)=nil, 0x4000, 0xa)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00008b4000-0xc)={0x0, 0x0})
2017/12/26 17:19:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000893000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSTI(r0, 0x5412, 0x80)
2017/12/26 17:19:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00003de000)='attr/keycreate\x00')
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f000014b000)=0x3)
ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000360000-0x18)={0x100, 0x80, 0xd840, 0x4, 0x5, 0x1f})
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f000035a000)=""/222)
2017/12/26 17:19:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000989000-0x4)=0x344c, 0x4)
prctl$getname(0x10, &(0x7f0000cc2000)=""/234)
2017/12/26 17:19:19 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000098b000)='/proc/self/net/pfkey\x00', 0x80000, 0x0)
syz_open_dev$binder(&(0x7f000005e000)='/dev/binder#\x00', 0x0, 0x2)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000302000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6615, 0x2, 0xff, 0x4, 0xffffffffffffffff, 0x10000000000000, 0x9}, 0x20)
mknod(&(0x7f0000f80000)='./file0\x00', 0xc012, 0x0)
mkdir(&(0x7f000052a000)='./file0\x00', 0x10)
open$dir(&(0x7f0000862000-0x8)='./file0\x00', 0x4001, 0x40)
2017/12/26 17:19:19 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x1)
ioctl$TIOCCBRK(r0, 0x5428)
mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x800)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x301, 0x0)
2017/12/26 17:19:19 executing program 0:
pipe(&(0x7f0000e8c000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x3, 0x8, 0xe7, 0x4, 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]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000001000)={0x5, 0x3, 0x3f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000002000)='/dev/ppp\x00', 0x40002, 0x0)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000001000-0xb9)=""/185)
2017/12/26 17:19:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000972000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00006a0000)={0x10000000, 0x0})
mprotect(&(0x7f00005aa000/0x3000)=nil, 0x3000, 0x0)
setsockopt(r1, 0x400, 0xaf, &(0x7f0000e89000-0xe)="010767f13d4eb36815f221bc2c6f", 0xe)
listen(r0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000f88000-0x10)={0x800, <r2=>0x0, 0x10001, 0x86a2})
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00006b3000)={<r3=>0x0, 0x7}, &(0x7f0000225000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000c1a000-0x98)={r3, @in={{0x2, 0x0, @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]}, 0x321, 0x2}, &(0x7f0000865000-0x4)=0x98)
ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000a8a000)={r2, 0x1})
r4 = epoll_create(0x4)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000cbd000-0xc)={0xffffffff80002004, 0x0})
2017/12/26 17:19:19 executing program 0:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x3000, 0x2, &(0x7f0000001000/0x3000)=nil)
2017/12/26 17:19:19 executing program 0:
lstat(&(0x7f0000d78000)='./file0\x00', &(0x7f000078d000)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setgid(r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0xb)='net/psched\x00')
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00002eb000-0x1)={0x6, 0x20, 0x7, 0xffffffff, 0x0}, 0x14)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r1, &(0x7f0000002000-0x14)={0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000)=0x14)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000002000)={@loopback={0x0, 0x1}, 0x2000000000, r4})
ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000003000-0x24)={0x80, 0xdddc, 0xdb90, 0x400, 0x6, 0x0, 0x1, 0x1, 0x0, 0x3e8, 0x6, 0x7f})
setregid(r0, r0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000003000)=0x0)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000004000-0x70)={0x53d, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, 0x0, 0x3ff, 0x51, 0xffffffff00000000, &(0x7f0000003000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7f, 0x7fff, 0x1})
fdatasync(r1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000005000)="20a390b3079dfe89be93170eea47b5e98c328273604953e862625ab20e5e638ca60af89ddafdcbb8e03ee889bc52c94ffb94b5a74f70333a4a1c1da18f140ba6e521b73e5f3bd736d44e94b85ed379a2e0805cc258e07184eda67813379aecff235498ee7173a1bef0a80379d3d27015caa6250b3529a55623bad34c46423eac7ea59bba00fd5ce710dd89a7947b3343e58fe300d6d2f36470688fcdda04ef8938de55b2c28fdf5b42db7213a95673530538d51e093091ba0652a6c7b4c294791d3bc8df21f1855528f4564d492a237f94cc592ac5da3301361dabc9e8fb492a7e591c2e2f9e87028862f6cb111a", 0xee)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000006000)={@loopback=0x7f000001, @loopback=0x7f000001, r4}, 0xc)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000002000)=0x0, &(0x7f0000008000-0x4)=0x4)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_udp_int(r3, 0x11, 0x67, &(0x7f0000008000)=0x0, &(0x7f0000008000)=0x4)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r3, &(0x7f000000a000-0x18)=[{&(0x7f0000009000)="82ca84e70ec6460672393fe37338076f00a5fe66e22fd3a85dce387202a7c9a88eafd5429efccfd09ad383678ff5017b71d5259724391e7366e116f78bb8d1567b988d7187ee9c6d47cf593b1de7f37b91f1fbe85d0d9dcf36e42bff60126a327fc99dfdcf069387bc8e71a8988b0bd58b8d953f072031567a67894e135d50cd2f51b5299d24a9c32b42467efc5a26c156019966484379ad9eef32613f5a2361a3b4252ade2c645c18841b", 0xab}, {&(0x7f0000001000)="6486dd3ec345052fed5af3d4b95a9d8726bba663543beadbaa3a7e351d1b6e55851126c9e04ef89f4c56ecc1ba2318c1f866ccceca4f3eebc1cb8b0acb6ee0bf6baeac", 0x43}, {&(0x7f0000009000-0xfd)="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", 0xfd}], 0x3)
2017/12/26 17:19:19 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0xc)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004d3000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000dcc000-0x39)=""/57, &(0x7f0000f28000-0x4)=0x39)
2017/12/26 17:19:19 executing program 1:
r0 = accept4(0xffffffffffffff9c, &(0x7f000099d000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000794000-0x4)=0x1c, 0x800)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000a92000-0x4)=0x4f7, 0x4)
r1 = inotify_init()
r2 = accept4(0xffffffffffffffff, &(0x7f0000f83000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000513000-0x4)=0x9, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = dup2(r2, r0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000000)={0x7, 0x1, {0x3, 0x0, 0x3, 0x3, 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]})
flock(r1, 0x8)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x40, 0x0)
ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000001000-0xb6)=""/182)
2017/12/26 17:19:19 executing program 2:
r0 = socket(0xe, 0x802, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000014b000)={0x0}, &(0x7f00003fd000-0x4)=0x4)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
2017/12/26 17:19:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x2, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a2e000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000d2d000)={<r2=>0x0, 0x5}, &(0x7f000077e000)=0x8)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00008e3000-0x8)={r2, 0x5}, &(0x7f0000fd0000-0x4)=0x8)
r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000074a000)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000fbc000-0x28)={@generic="e2215da45f42a71e4dc23b43f79fdce5", <r4=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000608000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f, r4})
poll(&(0x7f0000013000)=[{r0, 0x0, 0x0}], 0x1, 0x299b)
write(r0, &(0x7f0000caf000)="", 0x0)
2017/12/26 17:19:19 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r0, &(0x7f0000000000)=[{&(0x7f0000001000)=""/95, 0x5f}, {&(0x7f0000001000)=""/176, 0xb0}, {&(0x7f0000001000-0xb9)=""/185, 0xb9}, {&(0x7f0000000000)=""/220, 0xdc}, {&(0x7f0000000000)=""/208, 0xd0}], 0x5, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000002000-0x8)={0x0, <r1=>0x0})
fcntl$setstatus(r1, 0x4, 0x2c00)
mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000fb5000)='/dev/rfkill\x00', 0x183000, 0x0)
2017/12/26 17:19:19 executing program 6:
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)
ustat(0x0, &(0x7f0000181000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0})
timer_settime(0x0, 0x1, &(0x7f000098a000-0x10)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000bc7000)={{0x0, 0x0}, {0x0, 0x0}})
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b9d000)='/dev/vga_arbiter\x00', 0x1ffffd, 0x0)
llistxattr(&(0x7f000069b000)='./file0\x00', &(0x7f00000cb000)=""/0, 0x0)
r1 = syz_open_dev$mice(&(0x7f00008cf000)='/dev/input/mice\x00', 0x0, 0x8000)
getsockopt$inet6_mreq(r1, 0x29, 0x8000014, &(0x7f0000c5d000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, <r2=>0x0}, &(0x7f000021a000-0x4)=0x14)
syz_open_dev$tun(&(0x7f0000fc3000)='/dev/net/tun\x00', 0x0, 0x10000)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00008eb000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0xa5e5, 0x0, 0x0, 0x6, 0x20180, r2})
2017/12/26 17:19:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f00000df000-0x8)={0x20071026, 0x0}, &(0x7f0000d1d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
umount2(&(0x7f0000838000-0x8)='./file0\x00', 0x0)
statfs(&(0x7f0000a97000-0x8)='./file0\x00', &(0x7f0000fc7000)=""/220)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000081a000)=<r0=>0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c03000)='/proc/self/net/pfkey\x00', 0x2, 0x0)
sendmsg$unix(r1, &(0x7f00009c4000-0x1c)={&(0x7f00000f9000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000059a000)=[{&(0x7f0000105000-0x2d)="89ae8444f8f7741d5f41bc36d4534eaa8009a86c7277065e9389e6b15761a8167be078b632f746be5c5faccabf", 0x2d}, {&(0x7f0000cf4000-0x1e)="f4cf3d68deac40c0e96fefd416a4206670fd4a2a0b325cc94688a93ab3d4", 0x1e}, {&(0x7f0000cc0000-0xae)="da906ce79d0633ca2e29dd19d10c825deec2ea5adbea86bf63d08422462ccffc3b8e5e22e2f3be66f14d09f613ca229c127a66ea854e1fb39da652d538bbbf72bd963601efcdda7a4183749777978af9381c23c0958d670baad847d06126d1e837d9db9d764a35c7a2755cec832337bfe88fd4838be582fa9e69afe652c7521a705c2c7c55d84691449895c95cfd42dec976f7d5547da79cf22b1f910d4a63cc287fb35ecdccfa370c361e7ac805", 0xae}, {&(0x7f00005a5000-0xdd)="932835d8fd0e8c61087c88e451d4f39058898fc1a3e269d4f2e6cef1d0d74d76461ec866b1a94b69eb65c4af6d24bef90052d7f9642b3e5cecf5b4d2456a1a0638a60a5874d8f22fe12899c94e129ea0be453cceb74dc27ce12ea61d975b128cbed0a9f1c66fc72c04c387395a55b995417ab06fabe423d5716c29d1b7e23263bdb4f5184e3c59f2e2f04da42aef53c77a2b9b552120cead54463c57174c8961a3dc3fcf4cd338eb82315cf50f9bb2c04f8173c7defb2b055a7ba6f8743308ce8db72da5716b85698163374c7611d66d13eed670a4283c0a6ec7875fb6", 0xdd}, {&(0x7f000054a000-0x1000)="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", 0x1000}], 0x5, &(0x7f0000c43000)=[], 0x0, 0x40}, 0x7f)
ptrace$peek(0x3, r0, &(0x7f000014d000-0x4)=0x0)
2017/12/26 17:19:19 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000691000-0x4)=0x77, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
lremovexattr(&(0x7f000033f000)='./file0\x00', &(0x7f0000043000)=@known='system.posix_acl_access\x00')
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f61000)=0xddd, 0x4)
sendto$inet(r0, &(0x7f0000583000-0x1)="", 0x0, 0x20000801, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom$inet(r0, &(0x7f0000cca000)=""/175, 0xaf, 0x0, 0x0, 0x0)
sendto$inet(r0, &(0x7f0000721000)="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", 0x7c8, 0x0, &(0x7f0000da6000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/26 17:19:19 executing program 0:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={<r0=>0x0, 0x0}, 0x0)
recvfrom$unix(r0, &(0x7f0000003000)=""/4096, 0x1000, 0x10000, &(0x7f0000003000-0xa)=@file={0x0, './file0\x00'}, 0xa)
rmdir(&(0x7f0000009000-0x8)='./file0\x00')
2017/12/26 17:19:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
fcntl$setsig(r0, 0xa, 0x35)
ftruncate(r0, 0x7fff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x802, 0x0)
sendfile(r1, r0, &(0x7f0000103000)=0x0, 0xffffffff)
ioctl$TCFLSH(r1, 0x540b, 0x0)
2017/12/26 17:19:19 executing program 1:
mmap(&(0x7f0000000000/0x43f000)=nil, 0x43f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001000-0xc)={0x0, 0x0})
epoll_wait(r1, &(0x7f000043e000-0x18)=[{0x0, 0x0}], 0x1, 0xffffffff)
mmap(&(0x7f000043f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000440000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
mmap(&(0x7f000043f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000440000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000441000-0x8)='./file0\x00', 0x88)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000440000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r2 = getpgrp(0xffffffffffffffff)
fcntl$setownex(r1, 0xf, &(0x7f0000412000)={0x2, r2})
2017/12/26 17:19:19 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
shutdown(r0, 0x1)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000008a000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00002b6000)=0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c75000-0xc)={<r1=>0x0, 0x0, 0x0}, 0xc)
r2 = syz_open_procfs(r1, &(0x7f0000945000)='net/rt6_stats\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000c26000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f0000001000-0x20)="350aaf5e79d90e3282b66551d04b046c11c9f1674b50e54c772050af3968a557"})
memfd_create(&(0x7f0000000000)=']!\x00', 0x2)
readv(r2, &(0x7f00006ca000-0x18)=[{&(0x7f00006ec000)=""/0, 0x0}, {&(0x7f0000226000)=""/122, 0x7a}], 0x2)
setsockopt$inet_opts(r2, 0x0, 0x100000000004, &(0x7f00002ec000)="b1bf626f5009d2b88ae0a6d1c21de528071bfae2b02687d138e58e24f5718aa3a70acf564370170616598b", 0x2b)
2017/12/26 17:19:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a85000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f00003f1000-0x6)='smaps\x00')
ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000353000-0xa9)=""/169)
readv(r1, &(0x7f0000f5c000)=[{&(0x7f000097a000-0x1000)=""/4096, 0x1000}], 0x1)
r2 = request_key(&(0x7f0000f88000-0x6)='.dead\x00', &(0x7f0000a04000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000087a000)='smaps\x00', 0xfffffffffffffffd)
keyctl$describe(0x6, r2, &(0x7f000055a000-0x1000)=""/4096, 0x1000)
2017/12/26 17:19:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000d17000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f000017a000)=@abs={0x0, 0x0, 0x0}, 0x8)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
writev(r1, &(0x7f0000d89000)=[{&(0x7f0000163000)="82", 0x1}], 0x1)
recvfrom(r0, &(0x7f000039d000-0x48)=""/72, 0x48, 0x0, &(0x7f0000a5c000+0x5b4)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe)
close(r0)
2017/12/26 17:19:19 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00005e2000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = epoll_create(0x1)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00005e6000-0xc)={0x0, 0x0})
dup2(r2, r0)
connect$inet(r0, &(0x7f0000d92000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
epoll_pwait(r0, &(0x7f0000b97000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000016000-0x8)={0x0}, 0x8)
2017/12/26 17:19:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000491000)={<r1=>0x0, 0x8, 0x30}, &(0x7f0000f29000)=0xc)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b9c000)={0xbd75, 0x8200, 0x3, 0x4, r1}, 0x10)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r2, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r2, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r2, &(0x7f0000d8e000-0x12c)=[{{&(0x7f0000427000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1df06a9e1d930ff76f0d03b66f1472c072a435bbaaea5d9b5ad77189d3a9555d2afd9a72c5f22d45c2dd9e84a7987daa4882f56016873082c81a715383feb9", 0x0}, 0x58, &(0x7f00003e9000)=[], 0x0, &(0x7f0000549000-0x358)=[], 0x0, 0x0}, 0x0}, {{&(0x7f00007be000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "496c17c9d96fb010606cad8a6ed0d4544ea29ccfde9cd3321dba6ca6683019233de5f39e11fa55ce49f7720c39ec80f377b826f13cfb31155bf841cf2c7c6c", 0x0}, 0x58, &(0x7f000058d000)=[], 0x0, &(0x7f00001a7000)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000817000)={r1, 0x8000}, &(0x7f0000553000)=0x8)
2017/12/26 17:19:19 executing program 1:
mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x0)
r1 = epoll_create1(0x0)
r2 = fcntl$dupfd(r0, 0x0, r1)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000007000)=[{r2, 0x8000, 0x0}], 0x1, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000017000-0x8)={0xfffffffffffffffe}, 0x8)
ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f000000f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000001d000-0xc)={0x4, 0x0})
2017/12/26 17:19:19 executing program 2:
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x7, &(0x7f000088f000)="", 0x0)
sendto$inet(r0, &(0x7f00002be000-0x29)="967f65269eac0852c7606c93481cc44d05087d0ec2a73decdceb5b589fb42a45a072f6d5703104520e", 0x29, 0x8000, &(0x7f000035b000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/26 17:19:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000096b000)='/selinux/status\x00', 0x0, 0x0)
ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$sock_proto_private(r1, 0x89ed, &(0x7f0000e23000-0x1000)="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")
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da0f, 0x0, 0x0, 0x0})
setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0)
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000d39000)={@common='yam0\x00', 0x80000000})
ioctl(r1, 0x2285, &(0x7f0000007000)='S')
r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000063f000)='/selinux/context\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f000012f000)={0x0}, &(0x7f0000262000)=0x4)
2017/12/26 17:19:19 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffff9c, &(0x7f000058f000-0x8)={0x6}, 0x8, 0x800)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
sendfile(r0, r1, &(0x7f00003d5000-0x8)=0x0, 0x1)
r2 = syz_open_dev$sg(&(0x7f0000c5f000-0x9)='/dev/sg#\x00', 0x0, 0x800)
ioctl(r2, 0x4000000002284, &(0x7f000005d000-0x1)="")
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000e9c000)={<r3=>0x0, 0x17, "1f9450145d8ac74b901a3f4f02ae05df431f0fa6b749a7"}, &(0x7f00009f1000-0x4)=0x1f)
signalfd(r2, &(0x7f0000cde000)={0x0}, 0x8)
sendto$inet(r2, &(0x7f000087e000)="645c339c2c865dcbc1847bd57a76b06f38d41ae9e3300d1a14c79de16be11606d1afb1354639a6e8fdc2cde0", 0x2c, 0x40, &(0x7f0000859000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00009a5000-0x108)={r3, @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]}, [0x9, 0x100000001, 0xfffffffffffffffd, 0x8, 0x6, 0x4, 0x101, 0xc93, 0x3, 0x2, 0x9884, 0x40, 0x400, 0x8, 0x80]}, &(0x7f0000f33000)=0x108)
2017/12/26 17:19:19 executing program 7:
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b36000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000888000)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_thread_area(&(0x7f0000000000)={0x4, 0x20001000, 0x5400, 0x1, 0x6, 0x0, 0xffffffff00000000, 0x3, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000002000-0x8)='net/llc\x00')
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000002000)={0x6, [0xf1ce, 0xb82, 0xe0, 0x9, 0x8, 0x6]}, &(0x7f0000001000)=0x10)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000001000-0x1)={0x8001}, 0x1)
ioctl$int_out(r2, 0x0, &(0x7f0000000000)=0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000004000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xca4a, 0x461e, 0x2d, 0x0, 0xfffffffffffffff9, 0x800c0, r3})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$llc(r2, &(0x7f0000005000-0x1000)=""/4096, 0x1000, 0x1, 0x0, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000005000)={{0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x70, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="07f6052aa1ed3c104a8ea658fcbc1888"})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000006000)=0x0)
ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000004000)=0x0)
socket$unix(0x1, 0x2, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r0, &(0x7f0000007000)="759d77781238fecddb4fd8419632d2ed411bc0ebe4a423ad65414132f70aa658ac54feaec3d0abc8", 0x28, 0x4c850, &(0x7f0000007000-0x10)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r4 = dup2(r0, r0)
ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40046432, &(0x7f0000003000)=0x2e9)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000000)={0x9, [0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000008000)=0x28)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000003000-0x6)={r5, 0x3}, 0x6)
2017/12/26 17:19:19 executing program 5:
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000cbf000)='/proc/self/net/pfkey\x00', 0x101400, 0x0)
getsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f00006ea000-0x4)=0x0, &(0x7f0000986000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f00000f6000-0x20)=[{0x60, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000d18000-0xe)='/dev/keychord\x00', 0x40, 0x0)
chdir(&(0x7f0000d0c000)='./file0\x00')
ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00007b2000)=""/36)
2017/12/26 17:19:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00008c1000-0xe)='net/ip_mr_vif\x00')
pread64(r0, &(0x7f0000015000)=""/0, 0x0, 0xfffbfffffffffffb)
2017/12/26 17:19:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x802, 0x1000000000000000)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00004b5000)={{0xa, 0x0, 0x1e5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, {0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0xfffffffffffff32d, [0xffffffffffff0cb1, 0xffffffffffff0001, 0x1, 0x3, 0x0, 0xfffffffffffffff8, 0x9, 0x3]}, 0x5c)
sendto(r0, &(0x7f0000e5f000)="2512a5ac8a4cb3a3c45e354dedc176848501e2e587bdea5bb8372820fb10a86d9044beb36563e6f5e8d97ec0b221af5923f8d567e3bda5aefb73b99e517cf582935ca05ea93a9941d0aba80fad2650cd3a801cb37b9e454a76b3f3123b7c04483494b574", 0x64, 0x80, 0x0, 0x0)
sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c, &(0x7f0000c03000-0x60)=[], 0x0, &(0x7f000056d000-0x260)=[{0x20, 0x29, 0x2, "1d1a2d4b9e98516e9605010e3332518578"}], 0x20, 0x0}, 0x0)
creat(&(0x7f0000582000-0x8)='./file0\x00', 0x4)
2017/12/26 17:19:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00')
prlimit64(0x0, 0x0, 0x0, &(0x7f0000f13000-0x8)={0x0, 0x0})
sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0xffff)
getuid()
modify_ldt$write(0x1, &(0x7f0000a93000-0x10)={0x0, 0x100000, 0x2000, 0x9, 0x122, 0x222b, 0x4, 0x5, 0x1, 0x3ce}, 0x10)
2017/12/26 17:19:19 executing program 3:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0)
mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000002000/0x2000)=nil)
r0 = openat(0xffffffffffffffff, &(0x7f0000002000-0x8)='./file0\x00', 0x8800, 0x1e2)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000006000)=0xd085ca4, 0x4)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000006000)={0x400, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x140, 0x8, 0xfffffffffffffff6, 0xffffffff, 0x6, &(0x7f0000008000-0x10)=@generic="0dd98787d8af4638690b36131abd4707", 0x1, 0x10000, 0x200})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000009000-0x2a)={0x57, 0x400, 0xfe2, {0x3, 0x4}, {0x40, 0x2}, @period={0x5f, 0xcd, 0x0, 0x400, 0x100000000, {0x5, 0x4, 0x800, 0x9}, 0x1, [0x7449]}})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000009000-0xc)={0x0, 0x17, &(0x7f0000001000)="a6dc697a2cfabaab25ff68700fc7ae2e8a3407b8bb02f0"})
2017/12/26 17:19:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000f84000-0x5c)={0x10000, 0x0, {0x0, 0x3, 0x2, 0x3, 0x24726467}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$sndseq(&(0x7f0000a96000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000e00000-0x5c)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/26 17:19:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20)
bind(r0, &(0x7f0000e1c000-0x10)=@ax25={0x3, {"3328004397e202"}, 0x1}, 0x10)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003ea000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
2017/12/26 17:19:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10)
r1 = dup(r0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4)
setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000001000-0x4)=0x4, 0x4)
bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
iopl(0x0)
sendto$inet6(r0, &(0x7f0000001000)="744136e0c9e7472238d0e51375a830155f9f2fd324540a30d7c3a1082e29c214b863347943fcc1a6d4c3e1aa2c9544e3de8e5a46f75f9afcd592ae50a02d3ef77e7634fca456afbf3642824125670a0f4d580c83ed702cc59fedd9fe457cb1cd803767f0d7c1f1f58986465df795b41e17d649735a987a559f0043743ff011414bb89b990c8d7ea1d7c42698d25c23cbe0d6f2b4b5e1258fee8d01b10608d71ec50b7730172d6eeb1157779b538b9b9db1915ae654c1521350064f49ee608ace2bc34cb6e90afd28a06b07fbab416b9a18b097c8c64cc3e839508cb381af297a4af4bbb6aa4be0453b2a", 0xea, 0x100000000031, 0x0, 0x0)
2017/12/26 17:19:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = creat(&(0x7f0000316000)='./file0\x00', 0x100)
accept4$packet(r1, 0x0, &(0x7f000079f000-0x4)=0x0, 0x80000)
listen(r0, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00002eb000)='net/tcp\x00')
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000582000)=0x0, &(0x7f0000396000)=0x4)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000cdd000-0xa0)={<r3=>0x0, @in6={{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1d56, 0x7, 0xb2d, 0x5, 0x8a}, &(0x7f0000881000-0x4)=0xa0)
readahead(r1, 0x8000, 0x39508bc0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000c10000-0xa0)={r3, @in6={{0xa, 0x2, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1, 0x1, 0x3, 0x2}, &(0x7f0000fdc000)=0xa0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000059f000-0x40)={0x201, @tick=0x0, 0x1, {0x80000000, 0x5}, 0xcf5, 0x3, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
preadv(r2, &(0x7f00004da000-0x8)=[{&(0x7f0000a75000-0x8e)=""/142, 0x8e}], 0x1, 0x200)
2017/12/26 17:19:19 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000a4000)='./control\x00', 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000f58000)=<r0=>0x0)
ptrace$poke(0x5, r0, &(0x7f00002dd000-0x4)=0x0, 0x10001)
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000042000-0xa)='./control\x00', 0x8100002a)
r2 = creat(&(0x7f000000b000-0x10)='./control/file0\x00', 0x0)
readv(r2, &(0x7f00007fc000)=[{&(0x7f00002a6000-0xa6)=""/166, 0xa6}], 0x1)
ioctl$void(r2, 0xc0045878)
pipe(&(0x7f000002f000-0x8)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
dup3(r3, r2, 0x0)
splice(r1, 0x0, r2, 0x0, 0xa3, 0x0)
2017/12/26 17:19:19 executing program 5:
mincore(&(0x7f000001b000/0x2000)=nil, 0x2000, &(0x7f00008a0000)=""/0)
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000001000-0x10)={<r0=>0x0, 0x0, 0x0})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000006000)={<r2=>0x0, 0x88, &(0x7f0000007000-0x88)=[@in6={0xa, 0x2, 0x265, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb5}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000004000-0x4)=0xc)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000006000-0x6)={r2, 0x8}, 0x6)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={r0, 0x0, 0x8001})
sync()
fstat(r1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000007000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8)
fstat(r1, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setresuid(r3, r4, r5)
sigaltstack(&(0x7f0000000000/0x4000)=nil, &(0x7f0000000000)=0x0)
sigaltstack(&(0x7f0000000000/0x3000)=nil, 0x0)
2017/12/26 17:19:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f000069e000-0x8)={0x0, <r0=>0x0}, 0x80000)
r1 = socket(0x10, 0x2, 0x51)
dup2(r0, r1)
r2 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f0000d2d000)={{0x40000008080, 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$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a45321, &(0x7f0000049000-0xa8)={{0x80, 0x5}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000449000)={0xaa, 0x40, 0x0})
2017/12/26 17:19:19 executing program 0:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f0000003000-0x18)=[{0x15, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
writev(r2, &(0x7f0000e4e000-0x10)=[{&(0x7f0000feb000-0x29)="2900000018003117da00044000c900020a2400000000ff0680000c000c00080004000c00170000006b", 0x29}], 0x1)
writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1)
2017/12/26 17:19:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x181001)
r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00005fd000-0xc)={0x4, 0x0})
pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x0)
sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001)
[   46.017386] mmap: syz-executor3 (6456) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt.
2017/12/26 17:19:19 executing program 1:
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006c8000)={<r0=>0x0, <r1=>0x0})
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000b5c000+0xb8b)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x6, 0x101000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000001000-0x4)=0x0)
bind$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000001000-0x10)={0x6, <r3=>0x0, 0x10000, 0x4})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40086437, &(0x7f0000002000-0x8)={r3, 0x20})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000003000-0x1000)="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")
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f0000004000-0x8)={0x2, &(0x7f0000002000-0x10)=[{0x0, 0x0}, {<r4=>0x0, 0x0}]})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000003000)={r4, 0x2})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$unix(r1, &(0x7f0000004000)=""/4096, 0x1000, 0x40000001, &(0x7f0000005000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r2, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14)
close(r0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000006000)={0x0, 0x0})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000008000-0x8)=0x0, &(0x7f0000007000-0x4)=0x8)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000009000-0x160)={{{{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]}, {{0xa, 0x3, 0xb, @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]}}, 0x1ff, 0x3, 0x9, "960ab4280aa40fa3809a77aaa11aaa09a8ccd6388308bc944419d5d141fccbca4ed1b30c598298dc3ef2f14fca940da6cfaaa0382fbd5fbad0fdd849bfcf92dbebffca76e195cb40a78d18e01ad9fc50"}, 0x160)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000000a000-0x1)={0xe7, 0x2, 0x1000}, 0x4)
2017/12/26 17:19:19 executing program 3:
socketpair(0x14, 0x0, 0x400, &(0x7f00009a0000)={<r0=>0x0, <r1=>0x0})
tee(r1, r1, 0x1ff, 0x4)
r2 = dup2(r0, r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_pwait(r2, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x9, &(0x7f0000416000-0x8)={0x3}, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000001000)={{0x1, 0x3, 0x80, 0x2, 0x80}, 0x0, 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]})
2017/12/26 17:19:19 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0)
clock_gettime(0x0, &(0x7f00007e8000-0x8)={0x0, 0x0})
r0 = getpid()
tkill(r0, 0x8)
futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x400000004, &(0x7f0000937000)={0x0, 0x0}, &(0x7f0000e99000-0x4)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0x3, 0x0, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000)=0x0, 0x0)
2017/12/26 17:19:19 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008bd000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}})
ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000da3000-0x4)=0x0)
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000693000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000292000)="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")
ioctl$TUNDETACHFILTER(r0, 0x400454cb, 0x0)
[   46.089270] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'.
[   46.146854] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'.
2017/12/26 17:19:19 executing program 4:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000009000)='/dev/rtc\x00', 0x1, 0x0)
splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
2017/12/26 17:19:19 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00003df000-0x8)='./file0\x00', 0x0)
r0 = syz_open_dev$mice(&(0x7f0000e81000-0x10)='/dev/input/mice\x00', 0x0, 0x800)
symlinkat(&(0x7f0000624000)='./file0\x00', r0, &(0x7f0000ac3000-0x8)='./file0\x00')
mount(&(0x7f000023c000)='./bus\x00', &(0x7f0000022000-0x6)='./bus\x00', &(0x7f0000f6e000-0x6)='ramfs\x00', 0x800001, &(0x7f000023c000)="")
utimes(&(0x7f00004c9000)='./bus\x00', &(0x7f0000355000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}})
2017/12/26 17:19:19 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x62000, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c30000-0xc)={0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00006b5000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f000095e000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000598000)={0x0, 0xab, 0x8, 0x7, 0x40cd, 0x3, 0x765b, 0x8, 0x0, 0x98, 0x81, 0x4})
splice(r3, 0x0, r2, 0x0, 0x100000001, 0x0)
2017/12/26 17:19:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000097d000-0xe)='/dev/keychord\x00', 0x2, 0x0)
ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00009c4000)={0x2, &(0x7f0000c58000)=[{0x0, 0x0}, {0x0, 0x0}]})
ioctl$BINDER_SET_MAX_THREADS(0xffffffffffffffff, 0x40046205, 0x0)
clock_gettime(0x2, &(0x7f0000906000+0x23b)={0x0, <r1=>0x0})
clock_nanosleep(0x2, 0x0, &(0x7f0000c87000)={0x0, r1}, &(0x7f0000a2c000-0x10)={0x0, 0x0})
r2 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
tkill(r2, 0x15)
restart_syscall()
2017/12/26 17:19:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000166000-0x12)='/dev/loop-control\x00', 0x501e02, 0x0)
r1 = gettid()
fcntl$setownex(r0, 0xf, &(0x7f00007e0000-0x8)={0x0, r1})
r2 = syz_open_procfs(0x0, &(0x7f00003c4000)='net/fib_trie\x00')
sendfile(r2, r2, &(0x7f00008d6000-0x8)=0x0, 0xffff)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000a30000-0x8c)={0x8, 0x84, 0x1ff, 'queue0\x00', 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$llc_int(r2, 0x10c, 0x6, &(0x7f0000d6a000)=0x0, &(0x7f0000f9a000-0x4)=0x4)
2017/12/26 17:19:19 executing program 2:
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$inet(0xffffffffffffffff, &(0x7f0000031000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10)
r0 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f000004d000-0x4c)={0x0, 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]})
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000043000-0x1)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
2017/12/26 17:19:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x9, &(0x7f0000fc7000-0x20)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000fc7000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000150000-0x8)={0x0})
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000511000)=<r0=>0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000030d000-0x11)='/dev/vga_arbiter\x00', 0x400100, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000ab9000)=0x16)
pipe2(&(0x7f0000a85000-0x8)={0x0, 0x0}, 0x800)
pipe(&(0x7f00005ec000-0x8)={0x0, 0x0})
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000f32000)={0x40010000, {{0xa, 0x0, 0x1000, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, [{{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x8a9b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc7ea}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2000000000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xffffffffffffffe1, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0xf3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffff8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x510)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000290000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0)
ptrace$getenv(0x4201, r0, 0x69c, &(0x7f0000d9a000-0x4)=0x0)
2017/12/26 17:19:19 executing program 6:
prctl$intptr(0x18, 0xef7)
r0 = syz_open_procfs(0x0, &(0x7f0000841000)='net/ip_tables_targets\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000000)=0x8000, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000002000-0x20)={@common='bcsh0\x00', @ifru_flags=0x8000})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000588000-0xf)='/dev/sequencer\x00', 0x4000, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000bb000)=0x0)
2017/12/26 17:19:19 executing program 0:
r0 = socket(0x10, 0x2, 0x10)
r1 = eventfd(0x0)
write(r0, &(0x7f0000ab4000)="", 0x0)
dup3(r1, r0, 0x0)
ioctl$int_in(r1, 0x5421, &(0x7f00000c3000)=0x5)
2017/12/26 17:19:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f00009a5000)=0x0, 0x80800)
setsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000cb8000-0x19)="9d56f2220895d6a208f7c0ef775aaa1326d3905af5cb049900", 0x19)
getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f000023b000-0x4)=0x0, &(0x7f00006ba000-0x4)=0x4)
2017/12/26 17:19:19 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, <r0=>0xffffffffffffff9c})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000001000-0x10)={0x100, <r1=>0x0, 0x10003, 0x3})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000001000-0x8)={0x400, r1})
r2 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key$keyring(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$instantiate(0xc, r2, 0x0, 0x0, r3)
r4 = open(&(0x7f0000001000)='./file0\x00', 0x60000, 0x104)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000002000)={<r5=>0x0, 0x7, 0x5, 0x20, 0x100, 0x3da6}, &(0x7f0000003000-0x4)=0x14)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000001000)={<r6=>r5, @in={{0x2, 0x2, @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]}, 0x2, 0x9, 0x0, 0x7f, 0xd}, &(0x7f0000003000-0x4)=0xa0)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000002000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8)
ioctl$KDGKBLED(r4, 0x4b64, &(0x7f0000001000-0x1)=0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000002000-0x37)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0xfffffffffffff2cc, 0x8, 0x1, 0x200, r6}, &(0x7f0000003000)=0x10)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000004000)=0x0, &(0x7f0000003000)=0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000006000-0x10)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r7, 0x893f, &(0x7f0000007000-0x28)={@generic="a1807cd021078e3b65b2f13b01a783e8", @ifru_flags=0x4a01})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat2(r4, &(0x7f0000007000)='./file0\x00', r4, &(0x7f0000008000-0x8)='./file0\x00', 0x1)
2017/12/26 17:19:19 executing program 5:
r0 = syz_open_dev$sndtimer(&(0x7f00004b6000)='/dev/snd/timer\x00', 0x0, 0x8000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x84000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$llc(r1, &(0x7f0000998000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x10)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000001000-0xc)={<r2=>0x0, 0x80000, <r3=>r1})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000001000)={r2, 0x80000, r1})
ioctl$TIOCCONS(r1, 0x541d)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0186416, &(0x7f0000002000)={0xa8, 0x80, 0x56, 0x2, 0x4, 0x2})
ioctl$TCSETS(r1, 0x5402, &(0x7f0000002000-0x24)={0x5, 0x800, 0x178, 0x0, 0x0, 0x9, 0xfffffffffffffff7, 0x1ff, 0x8, 0xfffffffffffffffa, 0x5e, 0xffffffff})
r4 = getpgrp(0xffffffffffffffff)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$lock(r3, 0x7, &(0x7f0000003000)={0x2, 0x0, 0x0, 0x100000000, r4})
pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x80800)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000004000)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8)
ioctl$TIOCMBIS(r1, 0x5417, &(0x7f0000001000-0x4)=0xb)
socketpair(0x3, 0x807, 0x669, &(0x7f0000001000-0x8)={0x0, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000006000-0x4)=@int=0x0, &(0x7f0000006000-0x4)=0x4)
prctl$setmm(0x23, 0x6, &(0x7f0000001000/0x1000)=nil)
sched_getparam(r4, &(0x7f0000005000)=0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
listxattr(&(0x7f0000003000)='./file0\x00', &(0x7f0000007000-0x1000)=""/4096, 0x1000)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
link(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000007000)='./file0\x00')
2017/12/26 17:19:19 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cae000-0x10)='/selinux/policy\x00', 0x0, 0x0)
sendmsg$netlink(r0, &(0x7f0000eea000-0x38)={0x0, 0x0, &(0x7f00005f7000-0x10)=[{&(0x7f0000128000-0x4c)=[{0x4c, 0x8400000012, 0xa01, 0x0, 0x0, "3003000000000000000200000000000004df00ed9f8c070072013de52ecf1544ec9a9600c48ddd09090000000900000017be0000000000000e181a52"}], 0x4c}], 0x1, &(0x7f00008d7000)=[], 0x0, 0x0}, 0x0)
pwrite64(r0, &(0x7f0000810000-0x88)="5b579eb8db9acd9172e8e1495be1e6070e7f1aa2ec88e613c7d182523771ef95cc2c222e41afc7bb09a59a38c01dc64e88b7d99f2b043be4279ef717545b48727227b1072e1c51a7831e9ca75b8c0a66a552f571afa5f1ba1cd61000e1d9393d7d5a81487d8601123f452acb000b7e9a18fdb93e326a3c84a2a158217048616a895104a897a9c5e0", 0x88, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c51000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000df9000-0x58)={0x9, 0xffffffffffffffc1, 0xffffffffffffff80, 0x6dea, 0x6, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/26 17:19:19 executing program 3:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrusage(0x0, &(0x7f0000001000-0x3a)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/rfkill\x00', 0x2, 0x0)
ioctl$TIOCCBRK(r0, 0x5428)
2017/12/26 17:19:19 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00005f9000)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xc)
mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f000035c000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000002000)=0xf08, 0x4)
sendto$inet(r2, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f00004ce000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000079a000-0x4)=0x7fc, 0x4)
recvmsg(r2, &(0x7f0000eea000-0x38)={0x0, 0x0, &(0x7f0000d1e000)=[], 0x0, &(0x7f000034b000-0x3c)=""/81, 0x51, 0x0}, 0x40002102)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f000075f000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x7, &(0x7f00007e2000-0x10)={0x77359400, 0x0}, &(0x7f00001a9000-0x8)={0x0}, 0xcf)
2017/12/26 17:19:19 executing program 7:
mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x6)
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fee000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$ipx(r2, &(0x7f0000fee000-0x1000)=""/4096, 0x1000, 0x8feeb264ab298b2, &(0x7f0000fee000-0x10)={0x4, 0x1000, 0x2, "779d47393a2e", 0x5, 0x0}, 0x10)
writev(r0, &(0x7f00008c6000)=[{&(0x7f000010d000-0x29)="290000001800310900000021000000020213000000003c06800000000c00080004000c000000005601", 0x29}], 0x1)
fcntl$setlease(r1, 0x400, 0x0)
2017/12/26 17:19:19 executing program 3:
mmap(&(0x7f0000000000/0xd26000)=nil, 0xd26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x80003, 0x8)
setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000001000)=0x1, 0x4)
read(r0, &(0x7f0000c81000-0x5b)=""/88, 0x58)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendto$inet(r1, &(0x7f0000761000-0x1)="", 0x0, 0x20000801, &(0x7f0000283000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d27000-0xa0)={<r2=>0x0, @in6={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x1, 0x400, 0x8, 0xc0}, &(0x7f0000282000)=0xa0)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000593000)={r2, 0xfffffffffffffff7}, 0x8)
2017/12/26 17:19:19 executing program 2:
mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1f, 0xa, 0x54, &(0x7f0000679000)={0x0, <r0=>0x0})
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000c84000-0x8)=0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000d3d000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = signalfd(r1, &(0x7f0000ae0000)={0x4c}, 0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000c50000)={<r3=>0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2}, &(0x7f0000d3c000)=0x98)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000d3c000)={r3, 0x1f, "83b72ba767bbe622843d9ed41dce0184332cc4a59ad7578f4a429d408363ab"}, &(0x7f0000025000-0x4)=0x27)
r4 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fremovexattr(r2, &(0x7f0000d3d000)=@known='com.apple.system.Security\x00')
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000764000-0x9)='/dev/ppp\x00', 0x100, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x2d, &(0x7f0000d3c000)={0x8001, {{0xa, 0x3, 0xae8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
writev(r4, &(0x7f0000c86000-0x8)=[{&(0x7f00004b2000)="2900000018001980f93d7524006900210206e3000300fe0180001a000900040006000000000000ff00", 0x29}], 0x1)
2017/12/26 17:19:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00008da000-0xd)='/dev/snd/seq\x00', 0x0, 0x2)
r1 = epoll_create1(0x0)
r2 = dup2(r0, r1)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00007c0000)={0x0, 0x80000, <r3=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000d46000)={0x7, 0x7})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bc2000)={0x4, 0x0})
ppoll(&(0x7f00003d0000)=[{r0, 0x6, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb8000-0x8)={0x0}, 0x8)
2017/12/26 17:19:19 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000b16000)='/dev/pktcdvd/control\x00', 0x210002, 0x0)
ioctl$KIOCSOUND(r0, 0x4b2f, 0x2)
syncfs(r0)
r1 = syz_open_dev$sndseq(&(0x7f0000715000-0xd)='/dev/snd/seq\x00', 0x0, 0x1fffffffe)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f00009b5000)='/dev/keychord\x00', 0x400000000488043, 0x0)
sendto$inet(r2, &(0x7f0000459000)="c443fca4b2a769968e66bce5306420bfc27e87b271e19a137b21cdf4374f945e922eadc5fc47b0075e104729f56ebb380f1fb275f136a1012f5f3d8cf4f954e0a03e99", 0x43, 0x40, &(0x7f00000a7000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
bind$inet(r2, &(0x7f00009ec000)={0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000296000-0x5c)={0x4, 0x1, {0x1000000000, 0x0, 0x197, 0x1, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000d81000)=0xffffffffffffffff)
socket$inet(0x2, 0x80003, 0x4)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000809000-0x50)={{0x0, 0x200000000}, {0xa0, 0x8000}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/26 17:19:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000842000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00009e6000-0xc)={<r2=>0x0, 0x10000, 0x30}, &(0x7f00006ab000)=0xc)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000994000-0x75)={r2, 0x3, 0x6d, "977601cac7734b2fb5237c6281766003fdc26c0e0c1f807eea1fbf0a9b94399c89d35b52855ac6146d50699b28ee07cb67464d61507206cf7ba7f2cdc2125e7f7c9dcabcc8c2097ffb9922a94e8d61b285c3caac7c4cb707f4250336f55ffe266301ec01c96cdb5ec15b9c646f"}, 0x75)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00008e1000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f000034c000-0x8c)={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]})
2017/12/26 17:19:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x5, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0)
2017/12/26 17:19:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00006eb000)='/selinux/user\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000852000)={<r1=>0x0, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fc9000)=0x8c)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c55000)=@sack_info={r1, 0x9, 0x1000}, 0xc)
r2 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000b1d000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
2017/12/26 17:19:19 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_getres(0x7, &(0x7f0000000000)={0x0, <r1=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
nanosleep(&(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x8)={<r2=>0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000001000)={0x7fff, 0xc4, 0xfffffffffffffff9, {r2, r1}, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0xa, 0x2, 0x0)
r4 = fcntl$dupfd(r0, 0x3, r3)
connect(r4, &(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
write(r3, &(0x7f0000fb6000)="", 0x0)
2017/12/26 17:19:19 executing program 0:
mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
select(0x40, &(0x7f0000d25000)={0x5975, 0x10001, 0xe7, 0x0, 0x1000, 0x4, 0x9, 0x4}, &(0x7f000094c000)={0x5, 0x5, 0x9, 0x2, 0x4, 0x64f25984, 0x4, 0x6}, &(0x7f0000d26000-0x40)={0x3, 0x0, 0x54f53cf2, 0x4, 0x3f, 0x3, 0xe, 0x23b}, &(0x7f0000d25000)={0x77359400, <r0=>0x0})
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x9, 0xa, 0x7, &(0x7f0000d27000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(r1, 0x1, &(0x7f0000d26000)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000d27000-0x10)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000d25000)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000d25000)={0x6, 0x9, 0x4, 0x7cd5, 0x81, 0x16ed1786, 0x5, 0x1}, &(0x7f0000362000)={0x9, 0x8, 0xf0f, 0x0, 0x5, 0x0, 0x4, 0x9}, &(0x7f0000d26000-0x40)={0x100, 0x3, 0x15, 0xfe, 0x8, 0x6, 0x5, 0x9}, &(0x7f0000d25000)={r2, r3+10000000}, &(0x7f00005bb000)={&(0x7f0000d25000)={0x3ad3}, 0x8})
mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setitimer(0x2, &(0x7f0000d25000)={{0x0, r0}, {0x0, 0x0}}, &(0x7f0000dee000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
2017/12/26 17:19:19 executing program 6:
mmap(&(0x7f0000000000/0x823000)=nil, 0x823000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x80002, 0x9)
mmap(&(0x7f0000823000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000823000)=0x434a, 0x4)
sendmsg$netlink(r0, &(0x7f0000058000)={0x0, 0x0, &(0x7f0000821000)=[{&(0x7f00004f5000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}, {&(0x7f0000822000-0x73)=[{0x10, 0x2, 0x0, 0x0, 0x0, ""}], 0x10}], 0x2, 0x0, 0x0, 0x0}, 0x0)
2017/12/26 17:19:19 executing program 7:
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0)
mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802)
fchmod(r1, 0x1)
dup2(r1, r0)
write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30)
2017/12/26 17:19:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000a98000-0xa4)=""/164, &(0x7f0000fda000-0x4)=0xa4)
socket(0x11, 0x4000000000080002, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000935000)='/dev/rtc\x00', 0x0, 0x0)
unshare(0x20000400)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f51000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8})
2017/12/26 17:19:19 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
r1 = epoll_create1(0x0)
stat(&(0x7f000030a000-0x8)='./file0\x00', &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setgid(r2)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000611000-0xc)='/dev/rfkill\x00', 0x4200, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000-0xc)={0x10000000005, 0x0})
poll(&(0x7f0000289000-0x30)=[{r1, 0x0, 0x0}], 0x1, 0x0)
ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00003ee000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]})
[   46.496819] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket
[   46.518415] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket
2017/12/26 17:19:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000015000)={<r0=>0x0, <r1=>0x0})
writev(r1, &(0x7f0000295000-0x60)=[{&(0x7f0000de1000)="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", 0xca7}], 0x1)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
vmsplice(r1, &(0x7f00003ae000-0x40)=[{&(0x7f0000be5000-0x1000)="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", 0x6c1}], 0x1, 0x0)
bind$inet(r2, &(0x7f000009c000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
rename(&(0x7f0000c07000)='./file0\x00', &(0x7f0000eca000-0x8)='./file0\x00')
setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f000096b000-0x4)=0x200, 0x4)
socketpair$inet6(0xa, 0x1, 0xfffffffffffffffb, &(0x7f00003bd000-0x8)={0x0, 0x0})
connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
splice(r0, 0x0, r2, 0x0, 0x6, 0x0)
2017/12/26 17:19:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
select(0x40, &(0x7f000098d000)={0x7, 0x1, 0x8, 0x8, 0x0, 0x8000, 0x5, 0x4}, &(0x7f0000674000-0x40)={0x1, 0x9, 0xee8, 0x400, 0x401, 0x7, 0x6, 0x1ff}, &(0x7f0000949000)={0x9, 0x1f, 0xace, 0x80000001, 0x101, 0x3, 0x4, 0x7}, &(0x7f0000fe7000-0x8)={0x77359400, 0x0})
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000294000)='/dev/hwrng\x00', 0x1a9200, 0x0)
getdents64(r1, &(0x7f00006d4000)=""/133, 0x85)
unshare(0x400)
socket(0x1b, 0x80003, 0x4)
recvmmsg(r0, &(0x7f0000dda000-0x40)=[], 0x0, 0x0, 0x0)
2017/12/26 17:19:20 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x101000, 0x0)
ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000c5f000)="46676ca755b0e4d2463b9f6973a6038d596032025119ab336b6cd6353a8791a062bcbcdcff33bb561a658bd5b2304d6edf075fa78c50676f2b432567f275be2b4bf2712f0f708f47ea280caa9709e9df733e368485f436622a150ffa69745d758051d7be010518851ffe5e9a495b662c537354af4862c2614aa6c6c3e8263fa375c65975383e6687c5a066217c3fa810e62beb91a2495fbaad92b3cbe3438489b80c3b3d56cfdd4535f17b1b1331499dc8eb13ac13f6a54df5eb2a26b2023cf7fcdbce09fc8375f0a767f1f7b895ce33d4f3c6de94ccabbe55d1c769300faef2f675a302492743976cc622")
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000000)=""/64)
pwritev(r0, &(0x7f0000001000-0x8)=[{&(0x7f0000000000)="8b06df3d99c304c96b74e43812fbcbbcf2ea55f5dbafe3724a0f722504f2442420cd667d03f6002160c4f53471a356751d8b80a9801095ee1b878782e2ba72be59393bc1a8ef7c8bad35e59dd4168b60322a5bc559fff248289777c9fdc452fa213407bd4638f031313346e486b97d8a01c30013b2cd889f450b9d2d9b635d8c19256bda3933833e34113b6fd42c0749a4ca4b6b682ad4553dcd3385b9118e25f9687e5d7b2170220f526248937f8da1825774b090b488cebdab0a9ca4dc150b781e58833c3c14ce81450d4a1f04dde5669b1b8b874b05c585139080ef91801feb4f09b02033c247447b683a131a234b1deac7526ca939bb61", 0xf9}], 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$packet(r0, &(0x7f0000001000)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000)=0x14, 0x800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001000)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003000-0x108)={<r3=>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]}, [0x8, 0x6, 0x7, 0x80000000, 0x5, 0x6, 0x7ff, 0x9, 0x74, 0xdc90, 0xfffffffffffffff8, 0x20, 0xffea, 0xffff, 0x800]}, &(0x7f0000002000)=0x108)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000003000-0x1c)={&(0x7f0000001000-0x1c)=@in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9cd}, 0x1c, &(0x7f0000002000)=[{&(0x7f0000003000-0x2a)="7e106d892908326942da1619610bdd057092bab2d671d76c8ec05df3ccda800caa2c452de8910a1dcd8b", 0x2a}, {&(0x7f0000001000)="206979a35c07666ece76271b3947dec333ce09e8ed2a1bbecd7b094364ecc1b2bb42a95fc7639c04b02d0078f9bad3d9bcfbb014fc62e7643c6e9884cd5b7eee7393de4c863209bcd7a609ffde7840587ac916d4872d58f46503d12f88602767bb459d86bb94452d3389c379a33fdcd359f10f11a52ba68fcf29ff78ac0a7df1530fdbe154", 0x85}, {&(0x7f0000001000)="9cd32f875a409730b1de2b377d4c527a95814dc6a8eeb8eb16e398de88bd78bb2f4d41fdcae3a37650a4cfa4bb38edd9362454f1bd37534850c690f3bcf7bdee70dd61695dbee59d187ef1151dc8a61606ca08b2f873e3430ed9da9d176acf83a4d4a21f404877c9745b2627bbaaea68597c4fdd22cf5bbc8e9f8f3c5bb60f0f11b03d8093a189176a9b0421fd9adf71cc9c38c5c888434464f80475b19ea088edc89d9e27825baabe350dfd4939d8c7b960ab24169933bbedf83c94d9b06200c092a601623b34ac830f7db978ee4390249401a278530b4851b61a92cb8590c9605d48aecb02a1eec9dbbbcdcfb40260910d1d6d8a483c84c5654e735e2c49e0b724711489da6c7580fef1a75d58f32b4c3d5587fb0bd14cb8809cd6421af12e8fa1f96c1f2b2bf400e465ddebd2dd7c9814b4dc18556aee7b152ae2343c277f5a560fa3fb6e58870a970a0b5cf70bd811bbfa4b31af2a8fd7d3df2a364dc05e78b9c5e3733e3cd0f0c23be51396a221e9d396883f42a874312720a580c6ad3ac8845bf164be61cc7bbaf257ea9b34f6fbd70ab33eed219b425e6436d8df5ff918c82f6b02f20653b2ee220ca81be17b9e0729a87c2cf2ed65710b7ed5b5c79824ac2c85a423435f011be1ce9ef77dee1d73bfca8683a5ae50e017e32846646aac5edcdf65ac2215313ee1365098019a0cc449096086444a4e903f57d180e202d88bc8f1474743ec98c2c735d89b9ae1658480ef02fd6d4ac10630fb6434fffc2b2bb696df76d4e7203fadf5cba71ec25d180121d4da71c87bbb79aa0b1f5ca0f53c5391af72477a002140d071046526f706608c944e7d33685f921a6b08b6a7ac4142558bc8dfdc6e020b5d7788c856e0c6806ed22b2953b488a0c3a28c51d26f2ad0606ce2b8f81800cbdcdd6da0e35e1d751928b706b2920baeaf4fa889a4d45d416772238a3919347481fe7ef666c3207a27dfe536152c8c8b3977789f855041266af1f3f667498b99c628bf1d2115738a4f5400dfd2ff91573c85ad078e9e5bf3526b0f9a0f4a5402147e07b73007e424a468a9f0870d35b492d4f121ee62a963708cbb31037f5b8d8890a9489c6284afdf8a7a0331e5d556a0e53a9b5b740b86e22b37a9f1593ec0a8e9a7c423912cce2feaebbe259e3bd1797a5b707e20a6c6cc2375c93aa33689495f0d7fedae13aaded9ecf60ddf4e959ffcbbe41d4b691be96701c3fd315906ef735f3403e502c83e615c14975d0bd84d7868b758f7d9339f9afd1f2a3819658c967f08eae62406e9b6d7d1340e43e2001805edfa396ec07087813e11499d170ba75a809a60cfa872179cb3610df95faacfbedd6f1f8904ed651bb626d768719ed01a998859e6c966ac9967278e6931198dd6f9e6a57165ee0db6cd5b8cf1e842d7b9a40365a90f313f8dabdc6dae8adaf4de01d0f8365027966ffda27530425caeb56dc0f58c52df9d7ea896748bd9623e58426c498f095402ceda044cc6a4f5986229b9cf34d50c65d0e6f9d27122e8ef4d1270816d0c34dc0d00ef647f7122127cf57d4369b0265368bf17cae38d5aca421058797604f2261dd88ecfa6836d3a979c49a2cb591de6d44b840462556a23725b5f2e9b98a8b5364434d70b00a3f5962b1470f9fa07790bc59ae6b1c471acf320fe263ab5b65bfd51d1564e1354047e2be5019afb55be05b4a770dcb883135e012ddca324343af67921631956d6339814be359ff8d6198f6f6baf782b142a21ec08b32a4736486592802759450e872dba58041a8a8ea6146860663ba138ea615e7860a7108155cac7c410e1308859ea44c5f0725e300ccd84292f006ab9d44e3bbd011cf643d294e6f1220e5102215c7957e0d3de5e54e2a0d996a40329a39ff0c715c286411cffe0314ed485a0f0a77d1955a51175ddcc940e2519124514336a5827a6da3ce2856b3f72576b1e0412de72dd28558e6c294fbe64264768a8d6f3115528ae855590c6a5c3c40b3e12e895ec8cfccb8393735be270a9847bfe66144bba36c61e7d424569d16ffb247f2ce0ce12d1198fa2510b301febed100fe89c774e1c8462578203e60177cb2be24861e62fa4e186904e8ed62c3c66cf3feaf00c97693f92d438baa7841504c293330cd32cb913fe0d1a99a1c3095a5e137428f3c6c58b120fe526b2fd7d4648926bfbbe470919271e082bd5bd6f8c0047375a644ff560c44bc3f45b92a09f3ad46ed694a4cb83a3dd3abb745a5327ded81a431ec946c1ec14223d2dcb7ee6dbe247a2567024f4c6cec7dc4de0d9af7a7ff2777550a6cca8e4da6f0a3f6776c0fb81f360e4798578bb8a1cdfca4bbaaa76467f2702e67d585d472e9b85081cdfcad18fc2462b3514563c8a9916e5adfa8b2459175a9930a7909463c062e1cb96f7f4e357b56a5c19863d590f4c5ecac5668f855a4516c33fad7be0dad7a35828a8ac323e43a83a6b37a206074956e2ef9d3da79082c84c96bcd58365e12cdf5b656bff60059271b89d9ad3a1584986b0b5b432330ee2706efc5eebf0f0d75e5edc3f59298ec11b4a17c48c978eb5005aa69498d8616c3d531e97298fee1446bf985cf58f0447cb7954ba2ea3d3beb4c95bc0768abeeb01cb0870bae3cea062ae0c9272473954d568017d82a4696db7d03c40c003fd81a54a90968ced2f11620965c4b768e8afd6d97568049e0ba9204a0e363ff47ddbbd580ca17c3eed1c4edb06f09e60fbe045d23bfd21c43f8831bf7fbb98a585cd6c5214366dd86e9c869da2083eaebd6b0e0e7425a288da7427dfc9624c0bfe8fa73f9ff17ccc67b87cced7450262829ba53068fc3a44011e0b00fe9bbd8766f22d8ffbfd48cacc5494f4d7332a348c4e4be00a18b8f30f66a8dec17ab6ba96cbb0eefbe203a410536d05dc96824404277113bf078f0bdbdee76d4778b7a845122372cc1bab8d0e5ae0e3a2087bc77c43f2cea2ac6e56cb55e386aa88688df943daa0b20e62b3b8d88048fd6894a343d2e90ee6a2117eed28fe76233486390cc466e44d27307f22b0b6493c38ff070c16a9c352bc6b495cbb11a940bf28075d4873229d6ac3963faae3f4b9e5cbe3c0007e9a92c815d79115fb26f6490f68a6bdcd5af4782aed4226631407211209ca7a933b1af0844eb11d16058f197e8e558a13f2e8e330e1ef50352261bdc33085830862c9bbd147182163f315566d044900f402789698bf4d1dfdd6d18e5e04b29c0683cc85975faf794f1f18304a85cdbdf5dc746ed91ad5dbfc9fd3a5d26c25f3e5372c55f25003db18d49561f0c85ac7671e8e9fe166ae34068f197ab7fb507f7d5a14d322f4e4f1497e214a98fe8fc9daaea326125083abb049f1a9e86d1f6bfc773a86afbafc3f8936fc2f9ba285b440e56dd29301554b87dab57d5d14fa270e7ea9d9bfbf35230a5cded41061734a6ac85b7c4b595da37baa05364f2c4e29c2c7ddcc0d9754f4743fb5306f89cfc1cc870a4dabe377f4c407b9699148bc7b25ced8761c935bfaf7a055c7250f8b70c424d1a6ddb35f13267bca4781673e2c64895aed823b8a109b4458a0b2400c42dc140345f9bf6366fc69e4b4b668e58ed22f00995bd8477fdd7c926a33e3d11fee1bba3a5e05fc3616f12856df08f0dccc6a0117f6b38ffcbac5011fb1d0fccc328429a82259097fa9f01997c4736300f8d01bc8e4e384ba35042bd7011ded7e0f79585d9dee4978e521b14c7f254cdbaae5c65c1a21b62b8a72c3a8647f39d05af85a3e2ac00e6a4465cc7f739fcaf7c700ecfcdd6edf3db8ce536d25a2271e99db995467ce1a1606ad65599b8da466180d75c9d217af412925326dc3487028c974d63f7fc66fd53d72a749d3b35bb8d0b22a1bcb980c756ae73b3fa29d0d226072f608f63e43114333d855ce3226353416e03cef3a6f70bd673bf24edeafb14f01f31e83c2e66e055429238472418add6fdd181c8bd45f8df3b3f31c5d25b2e8c7a82a879dfeab93e49ea474fe5d645a080b3f881022123ca60ba7e5359203cfb44d31f9e603c41e1c83c5503654042efc3ffaf03a7b6d73bf47879c0d7357027067b38832018290079289dbb4baf402dbfff0bd4d679998fe51fcd14de242b71f53a076effcb2cb5d18961489731e07864d4d8f2e9b273edac7bd47ce67321655a0ce638ca3e5cdd1480a687621a579aeaebb494bbf639427f8fd582b567f14bc33871956c2608a1bcf1bdbe3b46ca004fa86fa7c05f80b3aa142eb59679c9e3d84bd1d21e39350206498549dc51ca10a4bb5c82c614e6e2207e8b6427c91fd8f922c964ddeea1ac29e8a1f9d0872792cce00b6d8b75aadba8499ad53330e11e7bc88fc94809866465c443bd8d94a81c03ec5bee298f64ce9acc4b4006e21892baee9f2e724498e06ee8d0e2361f78c2aa1d06d84f69e0876bc35055c783119324239b954a078d75774feef829b4686020ac28bcfb1deff2371c66dacd4a80fbc155ef5b9837e8bc1553104c129aeacb8364a5305ebb778cd7dc9661056a5a3312f6fa699ae451758728b30abce5f02311e84b2e746d8e9f8a94a2855f4301fd20c4caa93c4a48546737722a4060164db194da9cf824cd24ec4339b14b40e64fb42254609e74a5ed8b915e1b6512e9c8b3a622bfc5e9b61a48d8a3b7cbb5ff73a5eb383e24268fcd37ba3765ba8959e72596543458f070f4d3062d38fc6d1e64f6c4ec726adf4cc5403584c090b04c03c0388210809ea80a286fee249fb3abd78c9340302f3db29243e7bf6db35a33869689e246258e1b1caf83c6cbed5b0f98048259253f2fbf2319a40a747e756a0f64b5fc58db32d6b8a4a905b1534840e2f2d9160897b45c39dc7e6c4cb112eb01bfb9e6e18ccbf2596683b6697c4f863faea303056ca0ad3fb92ceffbb1584a2e22b1faa220621055ee00e98a402d1cf6ae4a6b7b36ad7df7c8185ffe249f70c1ec2c999122c5ca3d74244c405e7bd20b77b903ca5824daaebe4d8bc0e33bc94b248d253e2302624269500e448e867843c599defcfe12b6daaaef5005d21350ea5f6a8ff4345d68ff4d0d3cecddabd52d1fa73bc06a51a23df690c4587fc66d5e1d567cbcc1eb82e6e96efb2b4a5aa4145f920a9049c5a0ae43adb9ba8659d44082e9160655161fd310df4bd726c3333cb96feec024c73a44f5418da74304eddc781fffd4aae9fb677cb4794db55f93e5c7e47f345261a74c7cf86693560b6454cf4ec73f87fc72f6f617ce633ec9a5a5f04ee8592625ac51324775ec78e512205ca57b427f4d2819030982a78ec2eb6e41ce4744a9add79795ccf9034eb89d4d92c6f76699169fa5142ef31d38b59b3227db7821c90b71ef8084705edb493765702cf95285dfa1a27b44be912b4d6edc322ef6b0127487f96b1c5acb2a8eb98a3c10c8536a7cb2317f5d74bf48d40071af2a13bc3e7cb1d026bf378d5ce3e996b1fa3433e537868e7120421f995616218061c70b2167d90e88377a603e242357ca8251d07a0fefe986e765757075cd7a3bcb173a3ce4d3579d4834f66080ba68c31da437b0a5cc0d5b127a7a045179e4a154825aa3f7bf3bacf17509fdf163541e49f50fd2fa6bcfac5b1cf65701d2e0e81f8ee67d4a9ec6dea58571bd72504c2fd2851de731325be509035347887d16b2a5daba623e7041bd1d7df12cf8c240143e17227780568c309b8e5c5b8f9b8026b8df9f2ae5406c23707ba43023c74afc0ebd04edcb64e86336edfcae6188e60873225603330f5adf5b406ff9756b918e3cc1171232da75fa54a6aae", 0x1000}, {&(0x7f0000002000)="79bfef0e8647a59cf4ba95eb9a5fcae38bb367208aa260462ff95f92eff615fb5c48c58cfd634dc0cf1355b52913aaea59fea0d83aa325e967c08e6a677e8f1a98f4fe330ea8ad8d6f", 0x49}, {&(0x7f0000002000)="02ce4bbbf4b97a5d41064da3502a235adda000ede0", 0x15}, {&(0x7f0000002000)="29e1f7afa4071bf874b1e11444636ee989aa82ccf64a215c2f628ea4ec573a8af6d5615a3502b4265da0e25e3fc9d2dafa62a7cbc44f0af19ac0e9", 0x3b}, {&(0x7f0000002000)="6379d62a056583564f536a27a85945d95ecf6265b2350b0d", 0x18}, {&(0x7f0000002000)="269841edcc374a73ee457cfe46adeedf8679badec4683e1d3ba7dd5c9b799e467d32a9a1ca72fd92366d1c081d58b83b5a1a32b4c126", 0x36}], 0x8, &(0x7f0000003000-0x84)=[@init={0x14, 0x84, 0x0, {0x81, 0x7, 0x1, 0xff}}, @init={0x14, 0x84, 0x0, {0x40, 0x7, 0x9, 0x7}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x9, 0x8000, 0xffff, r3}}], 0x84, 0x0}, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000-0x8)={&(0x7f0000004000-0x60)={0x2, 0x18, 0x7, 0x9, 0xc, 0x0, 0x3, 0x4, [@sadb_ident={0x2, 0xa, 0x80000001, 0x0, 0x3}, @sadb_x_policy={0x4, 0x12, 0x1, 0x2, 0x0, 0x80000001, 0x3, {0x1, 0x6, 0x9, 0x8, 0x0, 0xfffffffffffffffa, 0x0}}, @sadb_lifetime={0x4, 0x4, 0x3, 0x3, 0x9, 0x8001}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x48000)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000004000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000006000-0x8)={<r4=>0x0, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000006000-0x28)={r4, 0x5, &(0x7f0000005000)=[0x1, 0x7, 0x3b59, 0x101, 0x2], &(0x7f0000002000-0x10)=[0x9, 0x20, 0x2, 0x80000000], 0x1, 0x4, 0xfff, &(0x7f0000006000-0x10)=[0x4, 0x10000, 0xa1, 0x8], &(0x7f0000006000-0x4)=[0x6], 0x0})
2017/12/26 17:19:20 executing program 7:
mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x20000000b, 0x0, &(0x7f0000034000-0x10)={0x20000001ff, 0x0}, &(0x7f000002c000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r1, 0x5452, &(0x7f0000b36000)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0})
recvmsg(r2, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0)
dup2(r1, r2)
r3 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f)
tkill(r3, 0x16)
ppoll(&(0x7f0000b34000)=[{r5, 0x0, 0x0}], 0x1, &(0x7f000083a000)={0x77359400, 0x0}, &(0x7f00004cf000)={0x0}, 0x8)
fcntl$setsig(r4, 0xa, 0x12)
r6 = dup2(r4, r5)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setown(r6, 0x8, r0)
tkill(r3, 0x16)
2017/12/26 17:19:20 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000e91000-0x88)={0x8, {{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f000033c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14)
2017/12/26 17:19:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x1, &(0x7f00001a3000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]})
seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fe2000-0x11)='/selinux/context\x00', 0x2, 0x0)
signalfd(r0, &(0x7f0000914000)={0x3}, 0x8)
syz_open_dev$mice(&(0x7f0000aa2000)='/dev/input/mice\x00', 0x0, 0xc302)
seccomp(0x1, 0x1, &(0x7f000005e000)={0x1, &(0x7f000005f000-0x10)=[{0x6, 0x0, 0x0, 0x0}]})
socket$inet_icmp(0x2, 0x2, 0x1)
2017/12/26 17:19:20 executing program 5:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$ax25(0xffffffffffffff9c, &(0x7f0000016000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000015000)=0x10, 0x80000)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000a000)='/dev/sequencer2\x00', 0x0, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000003d000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000016000-0x4)=0xc)
fcntl$setown(r0, 0x8, r2)
getgid()
fcntl$getownex(r0, 0x10, &(0x7f0000000000+0xca6)={0x0, <r3=>0x0})
ptrace$setopts(0x4206, r3, 0x0, 0x0)
ptrace(0x4207, r3)
wait4(r2, &(0x7f0000238000)=0x0, 0x0, &(0x7f0000002000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/26 17:19:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$intptr(0x2000000018, 0x3)
capset(&(0x7f0000ce3000-0x8)={0x19980330, 0x0}, &(0x7f0000ce0000)={0x0, 0x0, 0x8, 0x0, 0x0, 0x0})
open(&(0x7f0000603000-0x8)='./file0\x00', 0x0, 0x1)
2017/12/26 17:19:20 executing program 3:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x10000}, {0x0, 0x5}], 0x2)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x9, 0xe, 0x8, 0x5, "d243425112248df20a180d2d73d682d21123ca53bff35ef477d44492804c423d"})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(r0, &(0x7f0000002000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c5c000)='coredump_filter\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000001000-0xf2)=""/242)
mmap(&(0x7f0000000000/0x276000)=nil, 0x276000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00000ba000)={0x5, 0x4, 0x9, 0x3, 0x400, 0x5})
r2 = socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(r1, 0x0, &(0x7f0000277000-0x10)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000093000-0x10)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syncfs(r1)
r3 = socket$packet(0x11, 0x2, 0x300)
mmap(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$ax25(r1, &(0x7f0000277000-0x10)={0x3, {"72536e86f432ca"}, 0x8001}, 0x10)
fsetxattr(r3, &(0x7f0000001000-0x1f)=@random={'user.\x00', '\\*keyring\f&$ppp1eth0GPL&\x00'}, &(0x7f00007a3000)="", 0x0, 0x0)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000011c000)={0x0, 0x3, 0x0}, 0x4)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000047000-0x10)={&(0x7f000009a000/0x1000)=nil, 0x1000})
mmap(&(0x7f0000277000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000278000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000027000-0x4)=0x8)
setsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f0000214000)="9d6e6dae89a3a440e462ea2ba7e8e5a5ec7f36c698ae01c60bce28d5c7d82769f446590157859c4d8c6e6cc24bd15161478aa4554b7779788fd115f045db954bcf9ac5a7d15e14a5bec1ceedbc2017c2106a69dd03e3437f0034636b610456d687e43d7df05d6ae27bd53c5003f7327a8285d41e009ccc300a572b638bb544baeef367934935e5bf412e7d257377f3ba93e42f42340d113653325ba6686ff8faf3", 0xa1)
mmap(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000274000-0x4)=0xfffffffffffffffd)
mmap(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000276000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f0000277000-0xc)={0x3, &(0x7f00001a1000-0x7)=""/7, &(0x7f0000276000)=[{0x9, 0x80, 0x100000001, &(0x7f0000277000-0x80)=""/128}, {0x6, 0x1000, 0x9, &(0x7f0000277000-0x1000)=""/4096}, {0xbc, 0x11, 0x7, &(0x7f0000274000)=""/17}]})
getsockopt$packet_int(r2, 0x107, 0x15, &(0x7f000011e000-0x4)=0x0, &(0x7f0000115000)=0x4)
2017/12/26 17:19:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
execve(&(0x7f0000a24000)='./file0\x00', &(0x7f0000607000-0x28)=[&(0x7f00007a9000)='!\x00', &(0x7f0000641000)='\x00', &(0x7f00003b0000)='wlan0${selfeth0!wlan1vmnet0^\x00', &(0x7f0000b92000-0x2d)='\\.:systemsecurity\'em0em0posix_acl_access@[*(\x00', &(0x7f00005cb000-0x1)='\x00', &(0x7f0000ac8000-0x5)='{eth1', &(0x7f0000fa4000-0x7)='+eth0:\x00', &(0x7f0000983000-0x34)="7472757374656426345b25766d6e65743074727573746564707070312f70726f633a47504ccb2d637075736574766d6e65743000", &(0x7f000018c000)='\x00', &(0x7f00000dc000-0x10)="92235e6d696d655f74797065216c6f00"], &(0x7f000010c000)=[&(0x7f0000438000)='\x00', &(0x7f00008bf000-0x4)='-[]\x00'])
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f000026d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
2017/12/26 17:19:20 executing program 1:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c11000-0x11)='/selinux/enforce\x00', 0x40, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r1, 0x0)
request_key(&(0x7f000000d000-0x12)='.request_key_auth\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x40)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0xfffffffffffffffe)
r2 = fcntl$getown(r0, 0x9)
syz_open_procfs(r2, &(0x7f000000b000)='net/ip_tables_names\x00')
fcntl$lock(r0, 0x7, &(0x7f000000c000-0x10)={0x0, 0x4, 0xcc, 0x401, r2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
2017/12/26 17:19:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x802, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f000038f000-0x4)=0x7, 0x4)
2017/12/26 17:19:20 executing program 6:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x8, 0x80003)
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0)
request_key(&(0x7f000000d000-0x12)='.request_key_auth\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x40)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0xfffffffffffffffe)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c82000-0xc)={<r1=>0x0, 0x0, 0x0}, 0xc)
ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000b8a000-0x4)=r1)
2017/12/26 17:19:20 executing program 6:
r0 = syz_open_dev$urandom(&(0x7f00008ab000)='/dev/urandom\x00', 0x0, 0x501000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000001000-0x4)=0x5)
mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$keyring(&(0x7f000003c000)='keyring\x00', &(0x7f000003c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
r2 = add_key(&(0x7f0000003000-0x5)='user\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="d1", 0x1, 0xfffffffffffffffb)
keyctl$unlink(0x9, r1, r2)
2017/12/26 17:19:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000b0b000)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b09000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00003bf000-0x5c)={0x81, 0x2, {0x3, 0x1, 0xebe, 0x3, 0x7c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat(r1, &(0x7f0000139000)='./file0\x00', 0x141200, 0x80)
fcntl$setstatus(r0, 0x4, 0x42800)
2017/12/26 17:19:20 executing program 1:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000001000)=0x401)
clock_gettime(0x0, &(0x7f0000894000-0x8)={0x0, <r1=>0x0})
futimesat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x10)={{0x0, r1/1000+30000}, {0x0, 0x0}})
2017/12/26 17:19:20 executing program 0:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$ax25(r0, &(0x7f0000008000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
pselect6(0x40, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x8)={0x77359400, 0x0}, &(0x7f0000005000)={&(0x7f0000006000-0x8)={0x0}, 0x8})
setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000000000)="", 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000007000)='/dev/vga_arbiter\x00', 0x12000, 0x0)
dup(r1)
ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000008000)=0x8)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000008000)=@generic="aedc0f2976b6085f7af00731c3e74c85", 0x10)
2017/12/26 17:19:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000599000)={@common=""/16, @ifru_data=&(0x7f0000abc000-0x20)="a2b81ba39a9af29194df2a0c231a0a234179b101d4b643f867c555da3b4bbf85"})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="11000080c021ed4f3a00fffe012073b5"})
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000096b000)={0x0, 0x0})
r1 = getpgid(0x0)
prctl$setptracer(0x59616d61, r1)
2017/12/26 17:19:20 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000001000-0x58)={0xffff, 0x69, 0xe64, 0x0, 0x6, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, &(0x7f0000000000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(r0, 0x1, &(0x7f0000001000)={{0x77359400, 0x0}, {r1, r2+10000000}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}})
write$sndseq(r0, &(0x7f0000001000)=[{0x8, 0x5, 0x7f, 0x401, @tick=0xbd, {0xb, 0x6}, {0x1, 0xfffffffffffffffd}, @addr={0x9, 0x0}}, {0x77ca, 0x6, 0x0, 0x5, @tick=0x1, {0x5, 0x5}, {0x7, 0xa33}, @queue={0x40, {0x5, 0x800}}}, {0x1ae1, 0xc2a, 0x9, 0x7, @tick=0x8, {0x9, 0x0}, {0x5, 0xffffffff}, @ext={0x64, &(0x7f0000001000-0x64)="825a90ab984fc913705f9f8650e8268fa6854777c9f8cdf889afb63ca0ae873fdc27f8a4340686e3b8e5c1fef874e77237d5e870cd11015fa809afee19764adcc5cd3ec8835c9c2c4aa64e83a5a9d23c65f7e9900d672f52651b1c77174a1b7d95dfdd79"}}, {0x1ff, 0x28, 0x6f62e937, 0x1, @time={0x0, 0x989680}, {0x1, 0x3}, {0x1, 0x3}, @ext={0x26, &(0x7f0000001000-0x26)="b0ea648f3aeb5004d101e917819f45eb1112041be5f33ba3cf35b95953e9104903fa67c85bd8"}}, {0x3, 0x7f, 0x0, 0x7, @tick=0x5, {0xb22b, 0x7fe00000}, {0x4, 0x80000000}, @raw32={[0x0, 0x3, 0x9]}}, {0x801, 0x0, 0x5, 0x4, @time={0x77359400, 0x0}, {0x7, 0x6}, {0x0, 0x20}, @result={0x3, 0x0}}], 0xa8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000003000-0xf5)=""/245)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000)={"f9aefbfcfe7f0522c909c94606cd512c", {0x4, 0x9, 0x4df, "4948dceb7868", 0x80000001, 0x0}})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000003000)="c1d31e9decadccd22fdb3a5c61310977f080c1d7c9ae58a8729d13e262e40da5fa763d201f27f8d50e89cfe7b42c68e065a20427dd29a69b096e787bacfb8e9bcde1fd96f9fb1356a2cd50421642cf6e78ad172c95c36e830d8e3bd3ae3b2807f103a1007dadebaaa1770c52ce251dc4baa956eb11c14b", 0x77, 0x20000000, &(0x7f0000003000)={0xa, 0x1, 0x153, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5465}, 0x1c)
r3 = socket$inet(0x2, 0x7, 0x3)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r0, &(0x7f0000005000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000004000)=0x9)
setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f0000001000)="a0226fa50fed9229634a8b7dc96c68836a0c3300e0d47d8a86460eed1d7a04eb81dd895a934bc79276826990192e2d5cf8b2c2ff5ab5fa17d30168f8d3cffa22256fd58fad6ee3b8f6dfcd97d79ab5fcdcf3fcf1c6be78217c274cdac6431c0ba1089a2ab466131dcb68254c54027baf030bcbf3f175d44ddc583c963f42f08c1eafc42ef8794c46ef0841cac55c6e580c447e53249b3ebd1079f9b6ac4260175920f786dca891f9b30e53c7a3bac6d9f16e6fefe7d2290b2a51ebe23c2696f27bde53b73d9e63ff9568fe15dc31b32fa658da9797", 0xd5)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000005000)={0x2, 0x3f, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/user\x00', 0x2, 0x0)
rt_sigaction(0x21, &(0x7f0000003000-0x18)={0xffff, {0x100}, 0x2, 0x0}, &(0x7f0000002000-0x18)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000002000-0x8)={0x0})
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000005000-0x10)={0x3, [<r5=>0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ipx(r0, &(0x7f0000007000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000003000)=0x10)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000007000)={r5, 0xd4fc, 0x7, 0x3}, &(0x7f0000003000)=0x10)
fdatasync(r3)
fcntl$setpipe(r0, 0x407, 0x3)
2017/12/26 17:19:20 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x3, 0x401)
r0 = socket(0x10, 0x3, 0x0)
fstat(r0, &(0x7f00008d3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$random(&(0x7f0000070000)='/dev/random\x00', 0x0, 0x48000)
write(r0, &(0x7f000009f000-0x24)="2400000052001f0100000000000000002300071008000100feffffff08ffffffef000009", 0x24)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000010b000-0xc)='/dev/autofs\x00', 0x4000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000837000)={{0x3, 0xffffffffffffffff}, {0x4, 0xbe}, 0x134d, 0x2, 0x80000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00002fd000)=0x5, 0x4)
2017/12/26 17:19:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg(r0, &(0x7f000011e000-0x1c)={&(0x7f0000373000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x4, 0x0, 0x0}}, 0x8, &(0x7f000089d000)=[{&(0x7f000059f000-0xcd)="9d9dc2cd2dd9b9ad7dc7e826763fc98e816d8adfad262ab57ebcf5fb2fe042c9299b15695cfc773c1b30def3f2625e408c6a11343f8461cc7eae71c36cdbd9c69a5261a124a27d50e56651826fc3f0fa4115166527335ba7d71bc18348011aeb75af8e971e13de2d590520f82aca90abe0c3f04d36df1402712905db29b8b54fe5292b0e29e0209b892e6646d74edced47bb5dd608e429f520bd75c6c5ecd99aed1de13ef14f205c11d4017264635b54be1209abd53fc5afbd2f10ae0237eae8add628acbb258549ccf3f57545", 0xcd}, {&(0x7f0000d5a000-0xb6)="29b8a0c1015cc23797f3ffc57162b1705f0da41335189817e82a8fc6bafa264f2203cd087e4683f19318489f4440e69b405a6eb76a21cbe6023827f8572aab27987fce7cb0e7d0ae0ab84290e231c12cfc5c0f51651061f30d2ae567ec729824e5b8b0a9db1e2e76548b307dedf0d3ad7a8ed7abfddf9b26580059fffb522a964053db191a971ea080016f9e068763aab4e23afb54d701180b9a06883607c55e601be12dddda83742ee1bf7c59f4e8527a653cbea1ee", 0xb6}], 0x2, 0x0, 0x0, 0x100}, 0x20000000)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c3c000)='/selinux/user\x00', 0x2, 0x0)
ioctl$EVIOCGID(r1, 0x80084502, &(0x7f000046c000)=""/184)
2017/12/26 17:19:20 executing program 3:
mmap(&(0x7f0000000000/0x42000)=nil, 0x42000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x0, 0x0)
readv(r0, &(0x7f0000010000-0x20)=[{&(0x7f0000037000-0x16)=""/8, 0x8}], 0x1)
write$eventfd(r0, &(0x7f000000f000-0x8)=0x0, 0x8)
writev(r0, &(0x7f0000001000)=[{&(0x7f0000021000)='u8\x00\x00\x00\x00\x00\x00', 0x8}], 0x1)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000030000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000026000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000042000)=0xe8)
2017/12/26 17:19:20 executing program 1:
mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000886000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000862000)={<r1=>0x0, 0x0, 0x1})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00007f4000-0x10)={r1, <r2=>0x0, 0x100000000})
mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00003d5000)={0x0, 0x0})
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000fb7000-0x8)={0x0, <r3=>0x0})
mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000fb7000-0x8)={r2, r3})
pipe(&(0x7f0000fb6000-0x8)={0x0, <r4=>0x0})
fcntl$setstatus(r4, 0x4, 0x2c00)
2017/12/26 17:19:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000817000)=0x1, 0x4)
socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = creat(&(0x7f0000875000)='./file0\x00', 0x24)
getpeername$packet(r1, &(0x7f0000202000)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000016b000-0x4)=0x14)
recvfrom$packet(r2, &(0x7f0000818000)=""/125, 0x7d, 0x40, &(0x7f00008de000-0x14)={0x11, 0xf7, r3, 0x1, 0x2, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b43000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000085d000-0x9)='westwood\x00', 0x9)
r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f54000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f000002e000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000058a000-0x4)=0xe8)
fchown(r1, r6, 0x0)
ioctl$EVIOCGMTSLOTS(r5, 0x8040450a, &(0x7f00009fb000)=""/47)
getpeername$ax25(r4, &(0x7f0000c75000)={0x0, {""/7}, 0x0}, &(0x7f000091f000-0x4)=0x10)
fchdir(r1)
dup2(r1, r0)
2017/12/26 17:19:20 executing program 7:
mmap(&(0x7f0000000000/0xdce000)=nil, 0xdce000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000dc6000)=[{&(0x7f000044c000)="2900000020001903013d750d000a242102000056000000802800000009000f00000011e010315aec00", 0x29}], 0x1)
mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe)
fcntl$setsig(r0, 0xa, 0x2f)
2017/12/26 17:19:20 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x8000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={<r2=>0x0, 0x1}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002000-0x8)={r2, 0xfffffffffffffff9}, &(0x7f0000000000)=0x8)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000000)={{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]})
2017/12/26 17:19:20 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000d75000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$tun(&(0x7f00002bb000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x946000)=nil, 0x946000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000937000)=[{&(0x7f00004c7000-0x1c)=[{0x19, 0x19, 0x719, 0x0, 0x0, "02000000fe0a000100"}], 0x19}], 0x1, &(0x7f000087f000)=[], 0x0, 0x0}, 0x0)
r3 = fcntl$dupfd(r1, 0x0, r0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d41000-0x28)={@common='gre0\x00', @ifru_names=@generic="5f924cffc34bd2383e5bdb2b9e0615f1"})
r4 = socket(0x10, 0x803, 0x0)
ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000ff3000)={@common='gre0\x00', &(0x7f0000cfb000)=@ethtool_cmd={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000d1b000)={0xffffffffffff4c88, {{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000010e000-0x8)={<r5=>0x0, 0x2}, &(0x7f0000cb4000)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000c07000-0x14)={r5, 0x5, 0x131, 0x3, 0xff, 0x2}, &(0x7f0000f28000)=0x14)
2017/12/26 17:19:20 executing program 1:
mmap(&(0x7f0000000000/0xe8b000)=nil, 0xe8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
fcntl$getflags(r0, 0x401)
writev(r0, &(0x7f00002f4000)=[{&(0x7f0000085000-0xbd)="580000001400192340834b80040d8c560a060000ec040000000043d8d8fe5800004824ca944f64000100050028825a003b7dbe6d8302000000f0fffefffffe03ed03fff5dd00000010000100000c0900a2fcff0000040e05", 0x58}], 0x1)
[   47.326192] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'.
[   47.350201] netlink: 1 bytes leftover after parsing attributes in process `syz-executor7'.
2017/12/26 17:19:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
readv(r0, &(0x7f0000bcb000-0x20)=[{&(0x7f0000a05000-0xc0)=""/192, 0xc0}], 0x1)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = gettid()
syz_open_procfs(r1, &(0x7f00007bc000-0xc)='net/udplite\x00')
r2 = syz_open_pts(r0, 0x44800)
ioctl$VT_RELDISP(r2, 0x5605)
2017/12/26 17:19:20 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
ioctl$TCSETSW(r0, 0x5402, &(0x7f0000e46000-0x24)={0x562, 0x1, 0x3923, 0x2, 0x1ff, 0x2, 0x2, 0xffffffffffffffe1, 0x0, 0x81, 0x3, 0xa760})
write(r0, &(0x7f00009e1000-0x26)="13000000240043f8feffffff00008d40030000", 0x13)
2017/12/26 17:19:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
nanosleep(&(0x7f00001f0000)={0x0, 0x1c9c380}, &(0x7f000079a000-0x8)={0x0, 0x0})
set_tid_address(&(0x7f0000d1c000)=0x0)
kexec_load(0x0, 0x5, &(0x7f0000934000)=[{&(0x7f0000173000)="", 0x0, 0x0, 0x0}, {&(0x7f00008f6000-0x2d)="", 0x0, 0x0, 0x0}, {&(0x7f0000e77000)="", 0x0, 0x0, 0x0}, {&(0x7f0000a22000)="", 0x0, 0x0, 0x0}, {&(0x7f0000f2a000-0xc7)="", 0x0, 0x0, 0x0}], 0x3a0002)
2017/12/26 17:19:20 executing program 2:
mmap(&(0x7f0000003000/0xe5c000)=nil, 0xe5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
symlinkat(&(0x7f0000a73000-0x8)='./file0\x00', r0, &(0x7f00009f3000-0x8)='./file0\x00')
r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)='/dev/loop#\x00', 0x0, 0x4102)
pwrite64(r1, &(0x7f0000ca8000-0x50)="fa", 0x1, 0x0)
2017/12/26 17:19:20 executing program 6:
mmap(&(0x7f0000000000/0xddb000)=nil, 0xddb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000ce7000-0x3)='/dev/input/mice\x00', 0x0, 0x0)
mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x6, 0x5)
sendto$inet6(r0, &(0x7f0000ddb000)="37cb2d87dfe3f60effea21802b9086eb03255a3c2bdabf6df7122918d87228a6aa06ce7aaa51fba757fc6e53ee6153c62c5148b10a2fe1a22406c03f34be332fad617ca4a0ea2509fe669a7f2284c043950a80b46faa832a792769052c52583b320a3b7cad5c5c188f0b287473b105e748075b1c3bc4c9a81c9c7938ba083a1abd48798e8f59f285d7fca6c1b30168e5f5b914454ea1ab2aa404414fb8ccb734473ffb44eb01856e277799de09490db0ba8006e7c42ca191f21c745e0f091b8f30b8791412ffed3d968dd6154cf147d1e365bec2c6cc3ad8e3b98b01f7f18b41789b51232940", 0xe6, 0x8000, &(0x7f0000ddb000)={0xa, 0x1, 0x74a, @loopback={0x0, 0x1}, 0x1f}, 0x1c)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002000)={{{@in=@empty=0x0, @in=@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, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
2017/12/26 17:19:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = socket(0xa, 0x80002000000001, 0x0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000033b000)="a00020ff12", 0x5)
setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000494000-0xc0)="c3ab0a00be46a97b797b7a550fa4fefc0a6a585d177fe594158755b2e9e3719088e2071873bd85b4612eaecebe14c53bd1293a414148928d4b79d4662c7d3524e405f19a16a604ee50492ef4038b42ade96f4ab4c52910b6cca4dbc8234085eb36a11998622e5c4ca9a71cce205131020c1b0c5b07b820ddadd8d94ba6ea52dd6ccfbd80869896665eae05a6539f48268d8b3ff37a3ce73b6ffe092a7042f90ba595dc700080caea9a93ba149b1205ab43f6f3a8651786f41515de14a2052a2f", 0xc0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00002bd000)=0x0, 0x4)
2017/12/26 17:19:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000a4000)='./control\x00', 0x0)
chmod(&(0x7f0000ace000-0xa)='./control\x00', 0x4)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fdb000+0x30e)='/dev/rfkill\x00', 0x4a2100, 0x0)
ioctl$TCSETSW(r0, 0x5402, &(0x7f0000f87000-0x24)={0x7fffffff, 0x100, 0x1, 0x3, 0xff, 0x20, 0x13, 0xfff, 0x800, 0x0, 0xffffffff, 0x6})
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000042000-0xa)='./control\x00', 0x8100002a)
r2 = creat(&(0x7f0000e95000)='./control\x00', 0x80)
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000abc000-0x218)={0x400, 0x9, 0x2, 0x4, 0x9, [{0x8, 0x241, 0x3ff, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x8, 0x5, 0x7f, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x1000, 0x8, 0xc, 0x0, 0x0, 0xc02, 0x0, 0x0, 0x0}, {0x1, 0xfff, 0x1, 0x0, 0x0, 0x206, 0x0, 0x0, 0x0}, {0x8, 0x2, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x81, 0x10001, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x7, 0x4cd7ecee, 0x20000000, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x7f, 0x6, 0x2, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x8, 0x2, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]})
pipe(&(0x7f000002f000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
dup3(r4, r2, 0x0)
splice(r1, 0x0, r2, 0x0, 0xa1, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000586000-0x20)={0x1, 0x7, 0x5, 0x9, 0xd1f, 0x854, 0x0, 0x4, <r5=>0x0}, &(0x7f00009b8000)=0x20)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00004fa000)={r5, @in6={{0xa, 0x2, 0xcc53, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x9}, 0x98)
2017/12/26 17:19:20 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000738000)={0x0, 0x0})
sendmsg$key(r0, &(0x7f0000502000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000901000)={0x2, 0x5, 0x0, 0x10000000000008, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x2008000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0)
signalfd4(r0, &(0x7f0000ed4000)={0x7}, 0x8, 0x80000)
2017/12/26 17:19:20 executing program 5:
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000fd8000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={<r2=>0x0, @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]}}, &(0x7f0000001000-0x4)=0x8c)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000f06000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000fd7000)=0x1008)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000028000)={0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = syz_open_dev$mice(&(0x7f0000fd8000-0x10)='/dev/input/mice\x00', 0x0, 0x10000)
r4 = dup3(r3, r3, 0x80000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000002000-0x8)={0x9, &(0x7f0000fd8000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r5=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000002000-0x8)={r5, 0x20})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000fd7000)={<r6=>0x0, 0x4010000000, 0x30, 0x1f, 0x3}, &(0x7f0000001000-0x4)=0x18)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000fd7000)={r6, 0x1, 0x0}, &(0x7f0000fd7000)=0xc)
2017/12/26 17:19:20 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x14, 0x0, 0x1f, &(0x7f0000000000)={0x0, <r0=>0x0})
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x400, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002de000)='/dev/vga_arbiter\x00', 0x17e, 0x0)
r2 = fcntl$getown(r0, 0x9)
tkill(r2, 0x3d)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000353000)={0x611, 0x858, 0x9789, 0x4, 0x8001}, 0x14)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000b5f000-0x5c)={{0xa, 0x0, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, {0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1, [0x2, 0x800, 0x2, 0x40, 0x6, 0x30, 0x100000000, 0x1f]}, 0x5c)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
r4 = getpgid(0x0)
sched_setaffinity(r4, 0x8, &(0x7f0000276000-0x8)=0x5)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000510000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0xcc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
ioprio_set$pid(0x2, r2, 0x1)
2017/12/26 17:19:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000058000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
dup2(r0, r1)
clock_gettime(0xfffff, &(0x7f000080e000-0x8)={0x0, 0x0})
nanosleep(&(0x7f0000565000-0x8)={0x0, 0x0}, &(0x7f00006b2000)={0x0, 0x0})
sendmsg(r0, &(0x7f0000d8d000)={&(0x7f00000a0000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f00004d5000-0x90)=[], 0x0, &(0x7f0000d89000-0x13e0)=[], 0x0, 0x0}, 0x0)
2017/12/26 17:19:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00')
r1 = epoll_create(0x1f)
poll(&(0x7f0000857000-0x10)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x9b)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b59000-0xc)={0x0, 0x0})
mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0)
socketpair$inet(0x2, 0x8000a, 0xe1a, &(0x7f0000a09000)={0x0, 0x0})
mkdir(&(0x7f00006ab000-0x8)='./file1\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000452000-0x8)='./file0\x00', &(0x7f000069d000-0x8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)="")
2017/12/26 17:19:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000dea000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="")
unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200)
pivot_root(&(0x7f0000cc1000)='./file0\x00', &(0x7f0000651000)='./file0\x00')
pwrite64(r0, &(0x7f000099c000)="05dbcbcb47e4a811b8a8abfc8739768be6ec857f9bdf74bfa86ea9449611091db5714e3e2d504e2febd1b605362dded14093335acc7012cc426f0b12ba2fe99d150e1cecce24074968697903e2cb415a64bf32e164947acdb4b8c1f34c25f7f69c123a1d547430d64cbe42bdb8a58cc540cd64cb70217f222e47cc6f7f442123fea679d0da2d27b8f3e22133ca780548cb2b0c213ff75dc3db7b7ef254513485b495ae2ca1bb372e89df229df87429683e6c0170f84fb9838ad40ffffd89779117a12ede51f5401779a05fac831dd07b87be13afca4b", 0xd6, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000467000-0xa8)={{0xd2, 0xd6b}, 'port0\x00', 0x82, 0x1040, 0x100000001, 0x2, 0x6, 0x14b1, 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]})
ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000490000)={0x9, &(0x7f0000d31000-0x48)=[{0x100, 0x8, 0x6, 0x2}, {0x2, 0xfffffffffffffff8, 0x6, 0x3}, {0x3, 0x0, 0x2, 0x81}, {0x9, 0x1, 0x8, 0x200}, {0x3, 0x2, 0x80000001, 0x5}, {0xbd61, 0x1, 0xd195, 0x5}, {0x6, 0xfff, 0xda61, 0x54de1b8b}, {0x92c, 0x200, 0x0, 0xfbe}, {0x7f, 0x0, 0x89, 0x8658}]})
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000fa5000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/26 17:19:20 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b14000-0x9)='/dev/rtc\x00', 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000da5000)={<r1=>0x0, 0x2, 0x2, 0x400, 0x401, 0x4, 0xfef50000, 0xdf, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xef91, 0x4, 0x0, 0x7, 0xf3}}, &(0x7f0000081000)=0xb8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000138000-0x5a)={r1, 0x52, "ef61540bed7e4da1d1efd63cb817345876db1ad38061f2cd796ece7bcde1289c07f2245d0ad08d49a5c310e429d0426c0f83147f8e56451400352e595f299f70903b52552cc2aaa463ea485b423ed16d62e3"}, &(0x7f0000693000-0x4)=0x5a)
syz_open_dev$sndseq(&(0x7f000056e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8})
2017/12/26 17:19:20 executing program 3:
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x4)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0)
pause()
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000017000)='/dev/autofs\x00', 0x40000, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000018000-0x9)='/dev/ppp\x00', 0x4002, 0x0)
ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000010000)=[0x0, 0x101])
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""})
poll(&(0x7f0000017000-0x50)=[], 0x0, 0x0)
2017/12/26 17:19:20 executing program 1:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000020000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000020000-0x4)=0x1)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x8408, &(0x7f0000005000)="")
r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000016000)='/dev/autofs\x00', 0x2400, 0x0)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00')
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000021000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000021000)=0x14)
mkdir(&(0x7f0000020000)='./file0/file0\x00', 0x100)
r2 = creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0)
faccessat(r1, &(0x7f0000013000-0x12)='./file0/file0/bus\x00', 0x1, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000022000)=0x1)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000020000)=0x0, &(0x7f0000021000-0x4)=0x4)
2017/12/26 17:19:21 executing program 4:
mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x11, 0xa, 0x8001, &(0x7f0000f09000)={0x0, 0x0})
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f08000)='/selinux/checkreqprot\x00', 0x0, 0x0)
ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000b80000-0x4)=0x8)
r1 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f00006a5000/0x3000)=nil, 0x3000, 0x2000008, 0x10, r0, 0x0)
bind(r1, &(0x7f0000f01000-0x80)=@generic={0xa, "38af356a916dff0bf2594d76262c2881eb8245a4030000000000000000035c3aae3085c032a4113e98b9f2e35dc3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc6d205000000000bd2a66642c9d6ada110172f02e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80)
[   47.595201] binder: 6749:6760 BC_CLEAR_DEATH_NOTIFICATION death notification not active
[   47.621565] binder: BINDER_SET_CONTEXT_MGR already set
[   47.627107] binder: 6749:6768 ioctl 40046207 0 returned -16
2017/12/26 17:19:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
connect$llc(r0, &(0x7f00001d4000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000143000)='/selinux/member\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00008df000)={<r2=>0x0, 0x1}, &(0x7f0000cee000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000036000)={<r3=>0x0, 0x8000, 0x6, 0x7, 0x6, 0x1}, &(0x7f000036b000-0x4)=0x14)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000058f000-0xb8)={r2, 0x3e, 0x6, 0x10001, 0xffffffff, 0x863d, 0x6, 0x9f0a, {r3, @in={{0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7f, 0x7, 0x6, 0x3}}, &(0x7f00001ed000-0x4)=0xb8)
2017/12/26 17:19:21 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x101)
delete_module(&(0x7f0000ddf000-0x4)='@\'\\\x00', 0x200)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x20101)
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)
ioctl$int_out(r2, 0x5460, &(0x7f0000003000-0x4)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0})
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f000009e000)={0x6, 0xf291, 0x5, 0x608})
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000a6000-0x8)={0x0, 0x0})
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000002000)={<r3=>0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f0000000000)={r3, 0x7, &(0x7f0000002000)=[0x443a, 0x9, 0x7, 0x6, 0x7, 0xe14c, 0x58c2], &(0x7f0000003000)=[0x80], 0x31, 0x3, 0x101, &(0x7f0000004000-0xc)=[0x6, 0x3f2, 0x1f], &(0x7f0000001000-0x28)=[0x3, 0x8, 0x2, 0x5, 0x100, 0xffffffffffffffab, 0xc7e, 0x2, 0x80, 0xfffffffffffffffc], 0x0})
ioctl$TCSETAF(r1, 0x5404, &(0x7f0000721000-0x14)={0x0, 0x90e, 0x3, 0x6, 0x324d, 0x947a, 0x1, 0x7055, 0xffff, 0x401})
fsetxattr(r0, &(0x7f0000fc7000-0x8)=@random={'user.\x00', ""}, &(0x7f00006c2000-0x19)='\x00', 0x1, 0x2)
ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000001000)={0x7, 0x3})
2017/12/26 17:19:21 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2)
r1 = gettid()
fcntl$setown(r0, 0x8, r1)
write$sndseq(r0, &(0x7f0000eeb000-0x29)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x2275, &(0x7f0000001000-0x1)="df")
2017/12/26 17:19:21 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000427000-0xa)='mountinfo\x00')
creat(&(0x7f0000154000-0x5)='./file0\x00', 0x2)
syncfs(r0)
readv(r0, &(0x7f0000d1f000)=[{&(0x7f0000748000-0xc7)=""/199, 0xc7}], 0x1)
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="")
readv(r0, &(0x7f0000e4a000-0x20)=[{&(0x7f00004e7000)=""/242, 0xf2}], 0x1)
2017/12/26 17:19:21 executing program 6:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000209000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x96d3, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
faccessat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x40, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1)
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x10, 0x2, 0x0)
sendto$inet(r2, &(0x7f000000a000)="32000000100025ffff0700940d0914040201c2fe20000005000000000d000800040011000000024fe56714eea4eb4e56d718", 0x32, 0x0, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000009000)={<r3=>0x0, @in6={{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000006000-0x4)=0x8c)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000)={r3, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000000d000)=0x8c)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000000d000)='/dev/pktcdvd/control\x00', 0x10040, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000002000-0x90)={0x3, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000000e000)={<r5=>0x0, 0x0, 0x20, 0x6, 0xfffffffffffffff8}, &(0x7f0000008000-0x4)=0x18)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000000e000)={r5, 0x719, 0x0}, 0xc)
setsockopt$netlink_NETLINK_CAP_ACK(r4, 0x10e, 0xa, &(0x7f0000002000)=0x0, 0x4)
2017/12/26 17:19:21 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4")
sysfs$3(0x3)
sendfile(r0, r0, &(0x7f0000b1a000-0x8)=0x0, 0x401)
2017/12/26 17:19:21 executing program 1:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000020000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000020000-0x4)=0x1)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x8408, &(0x7f0000005000)="")
r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000016000)='/dev/autofs\x00', 0x2400, 0x0)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r1, &(0x7f0000013000-0x8)='./file0\x00')
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000021000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000021000)=0x14)
mkdir(&(0x7f0000020000)='./file0/file0\x00', 0x100)
r2 = creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0)
faccessat(r1, &(0x7f0000013000-0x12)='./file0/file0/bus\x00', 0x1, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000022000)=0x1)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000020000)=0x0, &(0x7f0000021000-0x4)=0x4)
2017/12/26 17:19:21 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0)
ioctl$TIOCCBRK(r0, 0x5428)
ftruncate(r0, 0xffff)
write(r0, &(0x7f000032e000-0x43)="ea5367916d2aae4f170e6c34aa5f01eeddcd7fa528e0b06d11777440dd8f7a3fbf66f185bc261bd8e9862f6d1926ba06f6ada9bf1b33e903d16419f7e6cc6f403e3b3d", 0x43)
sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
syz_open_dev$urandom(&(0x7f0000b08000-0xd)='/dev/urandom\x00', 0x0, 0x200080)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000)='./file0\x00')
clock_gettime(0x2, &(0x7f00006c9000-0x8)={0x0, 0x0})
[   47.659676] binder: 6749:6760 BC_CLEAR_DEATH_NOTIFICATION death notification not active
2017/12/26 17:19:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0)
mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000e8d000-0x8)='./file0\x00', &(0x7f0000d62000)='ramfs\x00', 0x800002, &(0x7f0000ccd000)="")
r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0)
getpid()
getgroups(0x1, &(0x7f0000b88000)=[0xffffffffffffffff])
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000718000)=0x0)
stat(&(0x7f0000661000)='./file0/file0\x00', &(0x7f0000243000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
writev(r0, &(0x7f0000017000)=[{&(0x7f0000a0e000-0x86)='?', 0x1}], 0x1)
ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000735000-0x4)=0x800)
2017/12/26 17:19:21 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = epoll_create1(0x0)
r2 = epoll_create1(0x0)
r3 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000d37000-0xc)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000eff000)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)={0x0, 0x0})
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000431000)='/selinux/create\x00', 0x2, 0x0)
2017/12/26 17:19:21 executing program 7:
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000000d000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x9, 0x5, 0x8, &(0x7f0000055000)={0x0, <r1=>0x0})
dup2(r0, r1)
mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000054000)='/dev/snd/seq\x00', 0x0, 0xc100)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f000000b000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/26 17:19:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000043f000)='./file0\x00', 0xfffffffffffffffe)
lsetxattr(&(0x7f000046d000)='./file0\x00', &(0x7f0000926000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000ba2000)="02000000080002000000000000000000000006a0", 0x14, 0x0)
2017/12/26 17:19:21 executing program 2:
r0 = syz_open_dev$usbmon(&(0x7f0000def000-0xd)='/dev/usbmon#\x00', 0x100000000, 0x400000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000f61000)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
connect$inet6(r1, &(0x7f0000dd6000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000003}, 0x1c)
r2 = socket$inet6(0xa, 0x2, 0x2)
bind$inet6(r2, &(0x7f0000839000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, 0x1c)
bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
socket$inet6(0xa, 0x1, 0x20)
mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f64000)='/selinux/policy\x00', 0x0, 0x0)
2017/12/26 17:19:21 executing program 1:
mmap(&(0x7f0000000000/0x188000)=nil, 0x188000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000045000)={0x0, 0x0, &(0x7f0000188000-0x8)={&(0x7f0000188000-0x38)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000188000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000188000)={0x1, 0x27, 0x2, 0x80000001, 0x3, [{0x8, 0x1, 0x1, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x7, 0x800, 0x2, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x3a6, 0x8000, 0x1000, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]})
2017/12/26 17:19:21 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000031b000-0x22)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffffffc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78)
write(r0, &(0x7f0000e06000)="2600000010000fff0069000a080000df1300000001000000010000ffddff000005000215001f", 0x26)
recvmsg(r0, &(0x7f000068f000-0x1c)={0x0, 0x0, &(0x7f00002f7000-0x10)=[{&(0x7f0000521000-0x3f)=""/63, 0x3f}, {&(0x7f0000348000)=""/195, 0xc3}], 0x2, &(0x7f0000de0000-0x4d)=""/77, 0x4d, 0x2}, 0x2)
2017/12/26 17:19:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000542000-0xa)='net/route\x00')
preadv(r0, &(0x7f000068c000-0x90)=[{&(0x7f0000886000)=""/103, 0x67}, {&(0x7f000032b000-0x48)=""/72, 0x48}, {&(0x7f0000f54000)=""/91, 0x5b}], 0x3, 0x0)
2017/12/26 17:19:21 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000000000)='%em0\x00', 0x0)
eventfd2(0x0, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f000061d000-0x9)='net/snmp\x00')
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000097e000)={0x0, 0x5, 0x20}, &(0x7f00003eb000)=0xc)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00001d7000-0x10)={<r2=>0x0, 0x8, 0x100, 0x7}, &(0x7f00000f0000)=0x10)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000074f000)={<r3=>r2, 0x4}, &(0x7f000046b000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000727000-0x10)={r3, 0x7f, 0x3, 0x81}, &(0x7f0000560000)=0x10)
unshare(0x400)
pselect6(0x40, &(0x7f0000f34000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f0000a66000-0x8)={0x0}, 0x8})
2017/12/26 17:19:21 executing program 4:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0x0, 0x0)
close(r0)
r1 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000006000-0x30)={0x14, 0x0, &(0x7f000000d000)=[@increfs_done={0x40106308, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000000000)=""})
fcntl$getflags(0xffffffffffffffff, 0xd)
2017/12/26 17:19:21 executing program 5:
mmap(&(0x7f0000000000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000ce6000-0x9)='/dev/rtc\x00', 0x40000, 0x0)
dup2(0xffffffffffffff9c, 0xffffffffffffffff)
syz_open_pts(0xffffffffffffff9c, 0x40080)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000948000)='/dev/hwrng\x00', 0x40, 0x0)
syz_open_procfs(0x0, &(0x7f000018b000)='net/ip6_mr_cache\x00')
mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ce6000-0xd)='/selinux/mls\x00', 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f000039d000)='/dev/ptmx\x00', 0x131000, 0x0)
creat(&(0x7f00001b5000-0x8)='./file0\x00', 0x24)
open(&(0x7f0000c00000-0x8)='./file0\x00', 0x200002, 0x82)
mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f0000ce6000-0x10)='/dev/input/mice\x00', 0x0, 0x40000)
mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$keychord(0xffffffffffffff9c, &(0x7f0000ce5000)='/dev/keychord\x00', 0x40, 0x0)
mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000ce5000)='/proc/self/net/pfkey\x00', 0x8000, 0x0)
dup(0xffffffffffffffff)
mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000ce6000-0x9)='/dev/sg#\x00', 0x5f, 0x20100)
ioctl$TIOCNOTTY(r0, 0x5422)
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x40400)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000682000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@file={0x0, './bus\x00'}, 0x8, &(0x7f0000ce2000)=[], 0x0, &(0x7f00009a7000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0)
recvmsg(r2, &(0x7f0000012000)={&(0x7f0000a09000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001a1000)=[], 0x0, &(0x7f00000cd000)=""/20, 0x14, 0x0}, 0x0)
2017/12/26 17:19:21 executing program 6:
mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0)
mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000dc0000-0x44)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="d0f150c46de7", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4e, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="5df83a055e8c740528170e09c13fce36"})
r1 = inotify_init1(0x0)
inotify_add_watch(r1, &(0x7f0000db5000-0x8)='./file0\x00', 0x2000422)
unlink(&(0x7f0000db7000-0x8)='./file0\x00')
fcntl$setlease(r1, 0x400, 0x2)
2017/12/26 17:19:21 executing program 3:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000b000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000014000-0x30)={0x8, 0x0, &(0x7f0000014000-0x8)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000012000)=""})
close(r0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f000000e000-0x8)=[], 0x0, 0x0, &(0x7f0000001000-0xb3)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
syz_open_dev$binder(&(0x7f0000011000)='/dev/binder#\x00', 0x0, 0x2)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)=""})
2017/12/26 17:19:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00007ca000-0x4)=0x0)
write(r0, &(0x7f0000662000-0x61)="26000021130045f42001b1dc590000000000000000090000000001fff8000133050003000d0018d55514f6a3f9db5f3cb318c3d35e7ab4b2cc92a424e4c6b99151368e54a01f0ea0ff0f0000000000003d929ae42f3a565b5e087dfcef50bb5cfc", 0x61)
2017/12/26 17:19:21 executing program 7:
mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000f01000-0x8)='./file0\x00', &(0x7f000006c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000f02000-0x10)='/dev/input/mice\x00', 0x0, 0x10000)
mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000f01000)="", 0x0)
flock(0xffffffffffffffff, 0x2)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x40, r1)
bind(r2, &(0x7f0000bef000-0x80)=@generic={0xa, "38af356a916dff01f2594d5d262c2881eb8245a40300010000000000a59b5c3aae3085c032a4113e98b9f2e376c3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d25d7954d80e0bd2a66642c9d6ada11024f2b5e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80)
r3 = gettid()
setpriority(0x0, r3, 0xd4)
getsockname$inet(r2, &(0x7f0000efd000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b57000-0x4)=0x10)
mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f03000-0x4)=0x0)
[   47.844361] binder: 6827:6829 BC_INCREFS_DONE node 55 has no pending increfs request
[   47.865064] binder: 6833:6836 BC_CLEAR_DEATH_NOTIFICATION death notification not active
[   47.875284] binder: 6827:6829 BC_INCREFS_DONE u0000000000000000 no match
[   47.902330] binder: 6833:6836 BC_DEAD_BINDER_DONE 0000000000000003 not found
[   47.911685] binder: 6833:6847 tried to acquire reference to desc 0, got 1 instead
[   47.922390] binder: 6833:6836 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0
[   47.931350] binder: 6833:6852 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
2017/12/26 17:19:21 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f0000cf3000-0x8)='oom_adj\x00')
pread64(r1, &(0x7f0000caf000-0x85)=""/133, 0x85, 0x0)
2017/12/26 17:19:21 executing program 1:
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xb)
writev(r0, &(0x7f00006bd000)=[{&(0x7f0000714000)="2900000018001980013d75241a6800210206e30067fff501009600000800050000000200080000bf00", 0x29}], 0x1)
2017/12/26 17:19:21 executing program 4:
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000ae1000)=0x40)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ae1000-0xb)='/dev/hwrng\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000100000-0x1c)=[@in6={0xa, 0x0, 0xfff, @loopback={0x0, 0x1}, 0x40}], 0x1c)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000381000)='/dev/hwrng\x00', 0x0, 0x0)
futex(&(0x7f0000001000-0x4)=0x0, 0x85, 0x0, &(0x7f0000587000-0x8)={0x0, 0x0}, &(0x7f0000153000-0x4)=0x0, 0x0)
2017/12/26 17:19:21 executing program 6:
mmap(&(0x7f0000000000/0x5b000)=nil, 0x5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000011000-0x10)={<r0=>0x0, 0x0})
setitimer(0x0, &(0x7f0000056000)={{0x0, 0x7530}, {r0, 0x0}}, &(0x7f000002b000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
rename(&(0x7f0000052000)='./file0\x00', &(0x7f0000056000-0x8)='./file0\x00')
alarm(0x0)
mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000005b000)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f000001f000)=0x8, 0x4)
2017/12/26 17:19:21 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000001000)=0x7ff, 0x4)
setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000002000)="86bc4ff1490eccfc1b30f97dd25ef5a9bd75784f851f591f", 0x18)
getsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000002000-0xc5)=""/197, &(0x7f0000000000)=0xc5)
2017/12/26 17:19:21 executing program 5:
mmap(&(0x7f0000000000/0xe71000)=nil, 0xe71000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000085000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000059000-0x4)=0x58, 0x80800)
mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000c48000)=0x0, &(0x7f0000e71000)=0x4)
r1 = socket$key(0xf, 0x3, 0x2)
lseek(r1, 0x0, 0x2)
prctl$setfpexc(0xc, 0xa0000)
sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000e70000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x3, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x3, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x40000000000006, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key$user(&(0x7f0000e75000-0x5)='user\x00', &(0x7f0000e75000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000476000-0xdf)="dc23eb98f7e06db46e271a4e8992dc144c0d3446662592d5ea467bcad5b4315d20c5b961d921bfdda4d417b78556fb731da7468e61f93e2280650bbafdef6b86488dca6af87f96ce0ac6e4f96042ca419d3063392b22e9e84f2f183f966f199a18512437f097e38644f873dacd59025bc17a722d87490375abf4653583c5b9eeea6578646f7615cd981b483d30109f83f3f4225f46c958e43378dad6f410e977657732f4e6ac9fe2ee73f2a34855cd5ec8139f27cba2b5e4089142ae24794d8f6569cda12756d2600f4ba3c01a37e1edbdb9be13c72cca78430a6344d44142", 0xdf, 0x0)
keyctl$revoke(0x3, r2)
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00001de000)={0x0, <r3=>0x0})
r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e74000-0x10)='/selinux/status\x00', 0x0, 0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000da3000)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f00002c5000)=0x8)
mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r3, &(0x7f0000e76000-0x1c)={0x0, 0x0, &(0x7f00004ed000-0x8)=[{&(0x7f000056f000)=""/255, 0xff}], 0x1, &(0x7f00000f0000)=""/100, 0x64, 0x101}, 0x120)
2017/12/26 17:19:21 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000064f000-0x9)='/dev/rtc\x00', 0x8000, 0x0)
epoll_wait(r0, &(0x7f00001f4000+0x96d)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x2)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000043a000-0x9)='/dev/rtc\x00', 0x8200, 0x0)
r2 = gettid()
fcntl$setown(r1, 0x8, r2)
listxattr(&(0x7f0000eef000)='./file0\x00', &(0x7f000054e000)=""/60, 0x3c)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f00008bd000-0x4)=0x0, &(0x7f0000595000-0x4)=0x4)
2017/12/26 17:19:21 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000655000-0xc)='/dev/rfkill\x00', 0x800, 0x0)
ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000060000-0x23)=""/35)
r1 = syz_open_dev$evdev(&(0x7f00004ec000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGREP(r1, 0x400445a0, &(0x7f000040e000)=""/0)
getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f00000d5000-0x98)=""/152, &(0x7f0000119000+0xdfe)=0x98)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b1e000-0x8)={0x1, [<r2=>0x0]}, &(0x7f00009bc000-0x4)=0x8)
rt_sigsuspend(&(0x7f00005a1000-0x8)={0xff}, 0x8)
setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000195000-0x4)=0x5, 0x4)
connect$unix(r0, &(0x7f0000618000)=@file={0x1, './file0\x00'}, 0xa)
getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f45000-0xc)={@loopback=0x0, @broadcast=0x0, <r3=>0x0}, &(0x7f0000f19000-0x4)=0xc)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000a49000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb6, 0x100000001, 0x6, 0x100, 0x80000001, 0x4000000, r3})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000695000)={r2, 0xbf, "b553edb146637f8e01dba26196c5aa384270b146c9ad3461de2270ee6fc5427be124e7f1e89d2f83f823e0a33cf9f87f738558b8d2a3b538e75d0fbd939d618950964652d1206e2bce143c080d2ea3f30a95414dee056fb8cde360a604b8f7148c5bdba98c6c55e694ac56da816e234417e06fd9a502473ab51774018273cd304fbecffee79740a17f31b9354eb507400e446779d5d563eb5a4f48956b9098d68d78dda409d206249505a36a96d2eda339c631532fecdf72a1e7a9e5de01ba"}, &(0x7f0000475000-0x4)=0xc7)
2017/12/26 17:19:21 executing program 7:
lstat(&(0x7f0000fe7000-0x8)='./file0\x00', &(0x7f00008b5000)={0x0, 0x0, 0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f0f000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000062f000)=0xe8)
setreuid(r0, r1)
2017/12/26 17:19:21 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000032f000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f00006c2000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
writev(r0, &(0x7f000038f000-0x28)=[{&(0x7f0000ee0000)="079c08d79d517173", 0x8}], 0x1)
fcntl$setpipe(r3, 0x407, 0x0)
write(r0, &(0x7f00009be000)="16", 0x1)
openat$pfkey(0xffffffffffffff9c, &(0x7f000037f000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0)
splice(r1, 0x0, r3, 0x0, 0x7, 0x0)
splice(r1, 0x0, r3, 0x0, 0x80000000, 0x0)
splice(r2, 0x0, r0, 0x0, 0x1000000008dc6, 0x0)
2017/12/26 17:19:21 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000009000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f000021e000-0xa8)={{0x80, 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]})
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000748000-0xd)='net/sockstat\x00')
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f000094f000)={0x6, 0x0, 0x0, 0x9}, 0x10)
[   48.041503] audit: type=1400 audit(1514308761.479:26): avc:  denied  { create } for  pid=6858 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1
2017/12/26 17:19:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
r1 = getpgid(0x0)
getpgid(r1)
write(r0, &(0x7f0000c4e000-0x23)="2200000016000700010024cd090105000a08000031000409050001000000080000e7", 0x22)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f97000-0x4)=0x800, 0x4)
2017/12/26 17:19:21 executing program 6:
syz_open_dev$random(&(0x7f00005ed000+0x780)='/dev/random\x00', 0x0, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0)
r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x1000000000000000, 0x0)
fcntl$dupfd(r0, 0x802000000402, 0xffffffffffffffff)
exit(0x2)
creat(&(0x7f0000029000)='./file0/file0\x00', 0x0)
2017/12/26 17:19:21 executing program 2:
keyctl$dh_compute(0x17, &(0x7f0000b22000)={0x0, 0x0, 0x0}, &(0x7f0000ee3000)=""/109, 0x6d, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000847000)='rxrpc_s\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="444936bf5749d0b66f", 0x9, 0xfffffffffffffffb)
add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000abe000-0x92)="737ffb13d1133cad7ffed7506220a07eb5f0985a7ae29bf8c480515534595e9d3f47b68a03ddbed16c5eb92c808236ee595ad77ef1f23204b42f19d7cd1ba2b2817cb5dacba162ae6d32ccc85341df59354b998947f38f3690452906de83b598a92c12ba5c681642a520e1b98e93cc5b420532feb769ae71aef31fee119cd09d0cc0a1c57ccbc2e0410a0398007462bdd86b", 0x92, r0)
2017/12/26 17:19:21 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000507000-0xe)='/dev/keychord\x00', 0x800, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000fb9000-0x4)=0x2)
ioctl$TIOCSTI(r0, 0x5412, 0x200)
r1 = syz_open_dev$tun(&(0x7f0000a92000)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffe)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000039d000-0xf)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x80006})
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
recvfrom$inet(r0, &(0x7f00009fc000-0xfa)=""/250, 0xfa, 0x40, &(0x7f000022f000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8932, &(0x7f0000499000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400})
2017/12/26 17:19:21 executing program 0:
mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6_dccp(0xa, 0x6, 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)
recvmsg(r0, &(0x7f00008dd000)={&(0x7f0000001000-0x14)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x20)=[{&(0x7f00008dd000)=""/46, 0x2e}, {&(0x7f00008de000-0x99)=""/153, 0x99}, {&(0x7f00008dd000)=""/73, 0x49}, {&(0x7f0000001000-0x11)=""/17, 0x11}], 0x4, 0x0, 0x0, 0x2}, 0x10021)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00008dd000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, r2})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0xc0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000003000-0x8)='./file0\x00', 0x30)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000002000-0xc)={<r4=>0x0, 0x80000, 0xffffffffffffff9c})
r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x109000, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000001000-0xc)={r4, 0x80000, r5})
getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000877000-0x1000)=""/4096, &(0x7f00008dd000)=0x1000)
2017/12/26 17:19:21 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000362000-0xe)='/selinux/user\x00', 0x2, 0x0)
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3f)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f000059f000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="f5f909e46381", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="006ff8000000006c00000000ffffff00"})
r2 = getpgid(0xffffffffffffffff)
sched_getscheduler(r2)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000546000-0x4c)={<r3=>0x0, 0x44, "4fb71f45c0e41ce4b9e1e0c7a90a87322ebf6b13b79ae338b361b2028eb7e845d58fff8e24f8466c367d3a5bd7176be71dfe51a77f5d07185faecd79f7dc72ac68e8e789"}, &(0x7f0000395000)=0x4c)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000b2f000)={r3, 0x5}, &(0x7f00003ef000)=0x8)
2017/12/26 17:19:21 executing program 4:
mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000ef5000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02})
r1 = getpid()
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f6c000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000f6c000-0x4)=0xc)
setpgid(r1, r2)
r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00009d4000)='/selinux/create\x00', 0x2, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f000058b000-0x20)={@common='sit0\x00', @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
[   48.071375] audit: type=1400 audit(1514308761.509:27): avc:  denied  { write } for  pid=6858 comm="syz-executor1" path="socket:[12226]" dev="sockfs" ino=12226 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1
2017/12/26 17:19:21 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
getgid()
r1 = syz_open_dev$sg(&(0x7f000071c000)='/dev/sg#\x00', 0x6100000000000, 0x800)
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$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000001000-0x10)={0x8001, 0x81, 0x1000, 0x8}, 0x10)
ioctl$KDDELIO(r1, 0x4b35, 0x0)
mq_notify(r1, &(0x7f0000000000)={0x0, 0x30, 0x0, @thr={&(0x7f0000000000)="aaf2f01e628b806e136858549a505bd915d322f1e12c14b9af3db564605124ee02fcad88121e5a4b9b51a35d74b70a9b24eb984659bdd8a96493e8e51658c25b99c0a19c4d66f4925d9382287726f340", &(0x7f0000000000)="0b2a5527fa3a5f7c73c4ab72b867e48dd95bbf63c1f75bc3d00c6a080a09ac024199ea3d14868a637d0341886c60210b4978a8e420bbe70cbd5dd47befd4d0264e0f874a881ebe8d2c0a3f3b5c8d6995b170e4add5ad0aaa157d3af47ed74e57625aa35187a63e9654dbebc7ddbea17769bd936e3f475ec185c7cdb28959630f3aec0f6085087bdc8f02b07d95e2452295a14439cb7f0363d8c8daf0599fc70b26a2e12da0a083e3b06c58"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000243000)={<r2=>0x0, 0x8}, &(0x7f0000c8e000)=0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000240000-0x4)=r2, 0x4)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00003de000-0x2c)=""/44)
r3 = syz_open_dev$sndtimer(&(0x7f0000215000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000001000)={{0x300000001, 0x0, 0x0, 0x0, 0x40000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getgid()
2017/12/26 17:19:21 executing program 7:
mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000fce000)='/dev/sg#\x00', 0x401, 0x0)
mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000fce000)=0x80000000000000, 0x4)
r1 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000f61000)=0x1ff, 0x4)
connect$inet(r1, &(0x7f0000002000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/26 17:19:21 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0)
gettid()
getpgid(0xffffffffffffffff)
getpgid(0xffffffffffffffff)
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
ioprio_get$pid(0x1, r0)
2017/12/26 17:19:21 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00007e6000-0x3a)=""/58)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000ecf000)=""/248)
2017/12/26 17:19:21 executing program 6:
socket(0xf, 0x3, 0x0)
r0 = getpgid(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prlimit64(r0, 0xf, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0})
2017/12/26 17:19:21 executing program 7:
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000000)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={<r1=>0x0, 0x8}, &(0x7f0000d38000)=0x6)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e63000-0x8)=@assoc_value={r1, 0x6}, 0x8)
2017/12/26 17:19:21 executing program 0:
fstat(0xffffffffffffffff, &(0x7f00002c8000-0x44)={0x0, 0x0, 0x0, 0x0, <r0=>0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00008e9000-0x8)='./file0\x00', 0x2, r0, r1, 0x7, 0x7fffffff, 0x20000)
fcntl$dupfd(r2, 0x406, r3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f000051a000-0x8)='./file0\x00', 0xe000, r0, r1, 0xfff, 0x1, 0x10000)
fcntl$getownex(r3, 0x10, &(0x7f0000000000)={0x0, <r4=>0x0})
ioprio_set$pid(0x2, r4, 0x1)
setregid(0x0, r1)
2017/12/26 17:19:21 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
munmap(&(0x7f0000060000/0x2000)=nil, 0x2000)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCTTYGSTRUCT(r0, 0x80045432, &(0x7f0000f4a000)=""/84)
pwritev(r0, &(0x7f000045a000)=[{&(0x7f0000fe4000+0xc7d)="717b7f9d8031ca5fb9fee5478a18ae2c9922677ae06a8775e8ec34bc2254461192a83bc85797f89c7b40ae2e151fa776edd809d850c7", 0x36}, {&(0x7f00003a8000)="431dd0aeeed27a73b2c6943c91f53569889a3529adf1feec89aa1c066b9378b0cc0d060cb87b5ac71afd4086118d080cba538bb025b95b238e37e3235f8724b546872f1c82643957045b2f72d1d3e825762e397bf89833cf13b8bccb98c05ddb4e21f0ce600339d99180fa72668a3560a7e27d", 0x73}, {&(0x7f0000f05000-0xf8)="82a5508802cea18143294271c6902c5bc16144bf02796fe45c656f6447db164dd00eef0b8c6767c5d28a1a2fc9d75275ee314dde8d970c32397bba0ecf9d919c46fd4e01dd8bc6cb1dd16fe0294a83ceca865ab2f2138f6f99bf3b29729329db0d73eb2553ccdc376e89ae0746ac92c1da601bea346f723ac8479306766b181567f68313804fad47d8ddc4a3df49e6952ecdd1e83346d733bcd9896147c55ff25156d06742b58a3b0cf3300717512ac51dddda08e5de355f59b1ec08c6fbdb9230d77cbef3480f86148cc804847c2dcc61557a9e3658a3a6e5fa4408cbfd3d2e623b678db566de69c2ded9e5511260977957bea9da51baaf", 0xf8}, {&(0x7f0000d67000)="4040f8f32b0102a6f780b3b3359b02957d3f49d4f4bb09da3cb87de3b7da2198a4b2d7f23090ce012c8336633a43a28a1a76876e9268294506a25bcb5f1e6c728e7b470964ac5f85dc51f07e0c9d78743285a66a808da1832b8d77c9", 0x5c}, {&(0x7f0000c95000-0x1000)="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", 0x1000}, {&(0x7f000022c000-0x85)="68500e01226331a77f37d94722be60a04befee2306400f8d78eb853ccf4188d28cd21f0b674342aecc5459b42b7ae2646144d9355f1c9adad48b109c8630e3fd08b21935fefc3ff01b17a0200e750f030a6eed4c68df49c39fce0bf52980fdb02a89fddc1e2f6fc9a3ddd7c96bf3c51659b99c90c8045169a9132c72805b33884e58a4f3da", 0x85}, {&(0x7f0000b27000)="c01e011ce385ce97b16206f2969cb6b886a8e64225c140f181df04d9f8807614453852ac1caac734b48d8ef5dd6dbc9ceaf8688100845db81f8b00c0dfed95b1f293f9afab96ff755c181a92fb3503712f01629c524d9011d4c77acaeb6198da497e33ee4021a374687a9a19ed0a34da928b8b55d616816b2d355dc30327f3bdd89d22c5fa000717a3530a7b783bdeb5fa727d90e79f9d029f9a77269dc787291d9518f1cb8faf3848a26f1536ba6af86c3add89f987833e00a5435739f774b0fa8d8e66bbffcee0", 0xc8}], 0x7, 0x0)
2017/12/26 17:19:21 executing program 4:
mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000025a000)={@common='bpq0\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TIOCNXCL(r1, 0x540d)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x21, 0x0, 0x0, "37601badc875"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000939000)={0x100000000}, 0x4)
mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f000093a000)=0x1ff)
2017/12/26 17:19:21 executing program 2:
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000067a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dda000-0x10)=@ethtool_rxfh_indir={0x39, 0x2, [0x9, 0x80000000]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
r1 = socket$unix(0x1, 0x7, 0x0)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000031b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TTUNGETFILTER(r2, 0x800854db, &(0x7f00008e1000-0x93)=""/147)
ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40046432, &(0x7f0000aa2000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00006a6000-0x4)={0x0}, &(0x7f0000fd4000)=0x4)
fcntl$setlease(r1, 0x400, 0x2)
getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000bce000-0x4)=0x0, &(0x7f00009ab000)=0x4)
r3 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0)
mkdirat(r3, &(0x7f000036d000-0x8)='./file0\x00', 0x0)
mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)="")
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00001a3000-0x4)=0x0, &(0x7f00007e7000)=0x4)
unlinkat(r3, &(0x7f000048f000-0x8)='./file0\x00', 0x200)
setsockopt$packet_int(r2, 0x107, 0xf645773cb17e4b1f, &(0x7f0000b80000)=0x8, 0x4)
chdir(&(0x7f0000b42000)='./file0\x00')
keyctl$session_to_parent(0x12)
getcwd(&(0x7f0000b15000)=""/0, 0x0)
2017/12/26 17:19:21 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000a29000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="5b6e27e8fa83", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'})
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000071a000-0x10)='/selinux/create\x00', 0x2, 0x0)
inotify_add_watch(r1, &(0x7f0000fc4000)='./file0\x00', 0x2)
ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00009b4000)={0x2, 0x7ff})
2017/12/26 17:19:21 executing program 1:
timer_delete(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x19)=@known='system.posix_acl_default\x00')
2017/12/26 17:19:21 executing program 6:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000006000/0x2000)=nil, 0x2000, 0xc)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000011000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000010000)=0x10, 0x80000)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$llc(r0, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000011000-0x4)=0x10)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_create(0x3, 0x800)
socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000003000)={0x0, <r1=>0x0})
mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000011000-0xc)='/dev/autofs\x00', 0x400, 0x0)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0106434, &(0x7f0000012000-0x10)={0x20000000000000, <r3=>0x0, 0x2, 0x3})
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r1, &(0x7f0000013000-0x8)=[{&(0x7f000000e000)="99968f2829be3a5ff3bd7997274bfc858c725d35d16b394c4e7d1f1b8931f1701df0b9139e84b1f8b6e71bc76cb0ebfaf9906f9f6764d1e15b2432d15c2b19f89d8cee857c73288158f9e392f4d297cc6a4c384d2fed0b9630e7fa17a77d29cef55a8f0a06d2a1ccc8d143765fecbf4a71f433aa08b272360ef6629be3d28915287ff9917ef3bb37b36b1db730908d616c9113eb0effb9ee2a449eaea67206178e", 0xa1}], 0x1, 0x1b)
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0086438, &(0x7f0000011000)={0x7, r3})
timerfd_settime(r2, 0x1, &(0x7f0000001000-0x10)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f000000b000)={{0x0, 0x0}, {0x0, 0x0}})
2017/12/26 17:19:21 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
sendto$inet(r0, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000c24000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$fiemap(r0, 0xc020660b, &(0x7f00004f2000)={0xffff, 0x3, 0x5, 0x6, 0x8, [{0x9, 0x3d9e, 0x80000000, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x8, 0x6, 0x8, 0x0, 0x0, 0x280, 0x0, 0x0, 0x0}, {0x7, 0x66a, 0x7, 0x0, 0x0, 0x104, 0x0, 0x0, 0x0}, {0x20, 0x9, 0x2, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x81, 0x5, 0x8000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0xe9f2, 0x10000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xfffffffffffff660, 0x3, 0x20, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x40000000000000, 0x9, 0x100000001, 0x0, 0x0, 0x2400, 0x0, 0x0, 0x0}]})
2017/12/26 17:19:21 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000b7f000-0x20)={@common='teql0\x00', @ifru_flags=0x8000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f000018b000)='/dev/snd/seq\x00', 0x0, 0x8040)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000b8a000-0x15)='/dev/pktcdvd/control\x00', 0x400000, 0x0)
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f000042b000)=0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00007bf000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/26 17:19:21 executing program 1:
r0 = add_key(&(0x7f0000001000-0x8)='trusted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x83)="", 0x0, 0x0)
stat(&(0x7f00007c9000)='./file0\x00', &(0x7f0000736000)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
keyctl$chown(0x4, r0, 0x0, r1)
2017/12/26 17:19:21 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000b55000)=0x0, &(0x7f0000ab4000-0x4)=0x4)
2017/12/26 17:19:21 executing program 7:
mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f00005c8000-0x15)='/proc/self/net/pfkey\x00', 0x191c00, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000637000)={@common='ip6_vti0\x00', @ifru_flags=0x0})
2017/12/26 17:19:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000031a000)='/selinux/user\x00', 0x2, 0x0)
setsockopt$inet_dccp_buf(r2, 0x21, 0xe, &(0x7f0000842000-0x9f)="706d4bb25c48b661b58f7c5136a976fd05d216cc3ba688776061445c51968dc7186a071efd91190e2897dfe4e0b46dce72131695b5465d15d8fb3774c32b3b312fd7217dea0dabafb25191193c8029dc5b67738825e19c41ee10aa0d20c82358dc01b6524f58bbcbd1e7668296f2ac59ac0c9229f62f15d7186f6f8d2bfbc9691d5b63811983af71eb00d9edd83e1b6dfe63c7ef0c65fd0e1702b04ca1eed8", 0x9f)
ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc00c6419, &(0x7f00003d3000-0xc)={0x3, &(0x7f000050f000)=""/76, &(0x7f0000261000)=[{0x0, 0x23, 0x0, &(0x7f00007d7000-0x23)=""/35}, {0x7ff, 0xb0, 0x7, &(0x7f0000e2c000)=""/176}, {0xfffffffffffffffd, 0x90, 0x4, &(0x7f00000f2000-0x90)=""/144}]})
socketpair$inet(0x2, 0x805, 0x81a, &(0x7f00008be000)={<r3=>0x0, 0x0})
listen(r1, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000856000)='/dev/ppp\x00', 0x10000, 0x0)
sendto$inet6(r0, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f00000f7000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r4 = accept4(r1, &(0x7f0000651000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000150000)=0x58, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f000051d000)={<r5=>0x0, 0x7db}, &(0x7f0000eab000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000b31000)={r5, 0xd2}, 0x8)
shutdown(r1, 0x0)
setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f0000e7e000-0x10)={0x4, 0xfffffffffffffffb, 0x8, 0x10001}, 0x10)
recvmmsg(r4, &(0x7f000051b000)=[{{&(0x7f0000c72000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000e93000-0x28)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f000073d000-0x8)={0x0, 0x0})
2017/12/26 17:19:21 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000622000-0x8)={0x0, <r0=>0x0})
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000023a000-0x8)={0x0, <r1=>0x0})
fcntl$lock(r1, 0x5, &(0x7f0000f6d000-0x2)={0x0, 0x0, 0x8, 0x0, r0})
2017/12/26 17:19:21 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000926000)={0x0, 0x80000, <r0=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000404000)={<r1=>0x0, 0x0, 0x0}, 0xc)
fcntl$setown(r0, 0x8, r1)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBLED(r2, 0x80045104, &(0x7f0000874000-0x1)=0x0)
2017/12/26 17:19:21 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
dup(r0)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000316000)="440d0d03138001031d078900ec", 0xd)
2017/12/26 17:19:21 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e20000)='./file0\x00', 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00004e1000-0xe)='/selinux/user\x00', 0x2, 0x0)
r1 = userfaultfd(0x80800)
r2 = syz_open_dev$usbmon(&(0x7f0000ef1000-0xd)='/dev/usbmon#\x00', 0x3, 0x42002)
ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f000007f000-0x4)=0x0)
r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000eec000-0x11)='/selinux/context\x00', 0x2, 0x0)
clock_gettime(0x0, &(0x7f0000b88000)={<r4=>0x0, <r5=>0x0})
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000ae000-0x4)=0x0, 0x4)
ppoll(&(0x7f000030b000-0x20)=[{r0, 0x2c0, 0x0}, {r1, 0x441, 0x0}, {r2, 0x80c0, 0x0}, {r3, 0x1104, 0x0}], 0x4, &(0x7f0000719000-0x8)={r4, r5+10000000}, &(0x7f0000e2b000-0x8)={0x0}, 0x8)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f00002b9000)='./file0\x00', &(0x7f0000302000)='mqueue\x00', 0x3, &(0x7f0000bde000)="")
r6 = open(&(0x7f000041d000)='./file0\x00', 0x0, 0x0)
getdents64(r6, &(0x7f00003ce000-0x9a)=""/120, 0x78)
2017/12/26 17:19:21 executing program 3:
r0 = userfaultfd(0x80000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8)
r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdirat(r2, &(0x7f0000001000-0x8)='./file0\x00', 0x12)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x100, 0xc4)
bind$unix(r3, &(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, 0x8)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
flock(r0, 0x4)
r4 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x10d082)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc)
r5 = userfaultfd(0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000013000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
2017/12/26 17:19:21 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000f10000-0x6)='./bus\x00', &(0x7f000002a000-0xe)='./file0\x00', &(0x7f0000937000)='ramfs\x00', 0x0, &(0x7f000003f000-0x9d)="")
r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f00002ca000-0x6)='./file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a31000-0xc)={<r1=>0x0, 0x80000000, 0x30}, &(0x7f0000e1f000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000030f000)={r1, 0x8}, &(0x7f0000ffe000-0x4)=0x8)
2017/12/26 17:19:21 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f000072e000-0x6)='.\x00\x00\x00s\x00', 0x100000, &(0x7f0000444000)="")
execve(&(0x7f0000535000)='./file0\x00', &(0x7f0000df5000)=[&(0x7f00004f7000)='-{user%\x00', &(0x7f00005bd000)='.@md5sum\x00', &(0x7f0000048000-0x6)='.\x00\x00\x00s\x00', &(0x7f00001bb000)='.\x00\x00\x00s\x00'], &(0x7f0000637000)=[&(0x7f00005d9000)='\x00'])
2017/12/26 17:19:21 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000073b000)='/selinux/load\x00', 0x2, 0x0)
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000c76000-0x4)=0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000d49000)='net/snmp\x00')
preadv(r1, &(0x7f0000c39000)=[{&(0x7f0000d9a000-0x1000)=""/1, 0x1}], 0x1, 0x0)
2017/12/26 17:19:21 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000a6f000)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
chroot(&(0x7f00008c8000-0xe)='./file0/file0\x00')
chdir(&(0x7f0000892000-0x8)='./file0\x00')
getsockname(r0, &(0x7f0000af3000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00009ef000-0x4)=0x58)
mount(&(0x7f000052f000)='./file0\x00', &(0x7f00007f9000-0x8)='./file0\x00', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0)
mount(&(0x7f00005f8000)='.', &(0x7f000003e000-0x1)='.', &(0x7f0000a60000)='hpfs\x00', 0xff8c, &(0x7f0000b82000)="")
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000833000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000f29000)=0xc)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00009f5000-0x4)=r1)
mount(&(0x7f000060d000)='.', &(0x7f0000728000)='.', &(0x7f0000074000)='9p\x00', 0xad92ef8991c0eec8, &(0x7f0000fa9000)="")
2017/12/26 17:19:21 executing program 2:
perf_event_open(&(0x7f000001d000)={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, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrusage(0x2000000000, &(0x7f0000002000-0xc)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/26 17:19:21 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00002c4000)={0x0, <r0=>0x0})
writev(r0, &(0x7f0000991000-0x10)=[{&(0x7f0000ef7000-0x1001)="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", 0x1001}, {&(0x7f0000a80000-0x81)="11c5a9a07b6bcba5b95edbe4d08d8fda174021e6b6b68b9a4dcb28970a5ef862e5dad9d9d1f521456aa8dd3b7c5af4e20e22a3d85694a031b62a180865a26cd70f341ad8a9b73d84f58dae28a3f35cf418e1950095865a9086464536ca06e3d90c7786b8078167d85be0b468ea36d4613d32f6649e9e4d943b898404c90a3e6af7", 0x81}], 0x2)
2017/12/26 17:19:21 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000144000)='pagemap\x00')
ioctl$TIOCEXCL(r0, 0x540c)
ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f000084d000-0x69)=""/105)
pread64(r0, &(0x7f0000636000-0xfba)=""/4096, 0x1000, 0x40008)
2017/12/26 17:19:22 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x13, 0x3, 0x7ff, &(0x7f0000000000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000001000)=0x7fff, 0x4)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={<r1=>0x0, <r2=>0x0})
r3 = getpgid(0x0)
fcntl$setown(r1, 0x8, r3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000681000-0x4)=0x20, 0x4)
fcntl$getown(r2, 0x9)
socket$netlink(0x10, 0x3, 0xf)
r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000897000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$VT_DISALLOCATE(r4, 0x5608)
r5 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
openat$autofs(0xffffffffffffff9c, &(0x7f00002ce000-0xc)='/dev/autofs\x00', 0x480000, 0x0)
symlinkat(&(0x7f0000b85000)='./file0\x00', r0, &(0x7f0000bad000-0x8)='./file0\x00')
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00008ec000)=0x1000000daa)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00005ba000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0)
r6 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00')
sendfile(r5, r6, &(0x7f0000e33000-0x8)=0x4, 0xf)
2017/12/26 17:19:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000199000)='/dev/random\x00', 0x0, 0x840)
readv(r0, &(0x7f0000ee6000)=[{&(0x7f000020f000)=""/231, 0xe7}, {&(0x7f0000299000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e5c000-0xbb)=""/187, 0xbb}, {&(0x7f0000ea3000-0x59)=""/89, 0x59}], 0x4)
getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000fe5000)=""/200, &(0x7f0000037000)=0xc8)
r1 = signalfd(0xffffffffffffffff, &(0x7f0000592000)={0x0}, 0x8)
readv(0xffffffffffffffff, &(0x7f0000e1f000-0x20)=[{&(0x7f00000b7000-0x22)=""/34, 0x22}, {&(0x7f0000309000-0x1000)=""/4096, 0x1000}], 0x2)
fcntl$setlease(r1, 0x400, 0x2)
2017/12/26 17:19:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000400)
r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = epoll_create(0x1e)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000497000)=[], 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000005000-0xc)={0xffffefd, 0x0})
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006b2000-0x15)='/proc/self/net/pfkey\x00', 0x480, 0x0)
getsockname$packet(r2, &(0x7f00008af000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007e8000)=0x14)
epoll_create1(0x80000)
epoll_pwait(r1, &(0x7f0000456000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000fbd000-0x8)={0x0}, 0x8)
2017/12/26 17:19:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000d5a000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = dup2(r0, r0)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000617000-0x160)={{{{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]}, {{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x80000000, 0xaf, 0x77, "40de7a2660f33ad24aef4a1c15c35239d83cde46c57c76e450b52b5662172f4baf74f26ce0d5a66d831fca90afb1eea40280d667d6f9a443e48779ae471a36eedd3e1f7e49cc76901a7af7ac60dbb70b"}, 0x160)
fsetxattr(r0, &(0x7f0000341000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000200000301000000", 0xc, 0x0)
2017/12/26 17:19:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ee3000-0x4)={0x0, 0x6, 0x0}, 0x4)
setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000140000)=0x7ff, 0x4)
r1 = dup2(r0, r0)
fchmodat(r1, &(0x7f000087b000-0x8)='./file0\x00', 0x40)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000d7c000)={<r2=>0x0, 0xffff}, &(0x7f0000f2a000)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000cfa000)={<r3=>0x0, @in6={{0xa, 0x3, 0x573a, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9}, &(0x7f0000e8b000)=0x98)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000c82000)={r2, 0x7, 0x1, 0x7, 0x0, 0x5, 0x1, 0x1fffc0000000000, {r3, @in={{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]}, 0x8001, 0x1, 0x100000001, 0xffffffffffffff81, 0x8}}, &(0x7f0000e2b000-0x4)=0xb8)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f00005a8000)=[]}, 0x8)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f000061c000)={0x0, 0x17, 0xfc7c, 0xc0, "1ae31a56ee4434e6602185c129b44ff59c807a06a181155fd8651cc4611e0999"})
2017/12/26 17:19:22 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0)
r1 = dup2(0xffffffffffffff9c, r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000+0x756)={0x100, @time={0x77359400, 0x0}, 0xff, {0x3, 0x7}, 0x4, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getpid()
mmap(&(0x7f0000000000/0xdce000)=nil, 0xdce000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
writev(r2, &(0x7f0000dc6000)=[{&(0x7f000044c000)="2900000020001903013d750d000a242102000056000000802800000009000f00000011e010315aec00", 0x29}], 0x1)
fcntl$getflags(r2, 0xb)
2017/12/26 17:19:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10000000000010, 0x3, 0xfffffffffffffffc)
rmdir(&(0x7f000057f000)='./file0\x00')
write(r0, &(0x7f00007c7000-0x1d)="1c0000002000af020002f300006b00050a000005000000000007109b", 0x1c)
2017/12/26 17:19:22 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
accept4$packet(r0, &(0x7f00003a4000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f31000)=0x14, 0x80800)
recvfrom$packet(r0, &(0x7f0000a46000-0xfa)=""/250, 0xfa, 0x40000000, &(0x7f0000fe5000-0x14)={0x11, 0x1d, r1, 0x1, 0x8, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
bind$packet(r0, &(0x7f000073a000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14)
2017/12/26 17:19:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20)
pipe(&(0x7f000029b000-0x8)={<r1=>0x0, <r2=>0x0})
bind$inet(r2, &(0x7f000051c000-0x10)={0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000e72000)="6501d903427ba1047c6db376efaa5d50", 0x10)
setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000b43000-0x4)=0x4, 0x4)
close(r0)
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000f8b000-0x4)=0x0)
2017/12/26 17:19:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000910000)=0xb4)
r1 = syz_open_pts(r0, 0x1)
ppoll(&(0x7f0000d23000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00004db000)={0x77359400, 0x0}, &(0x7f0000ea0000)={0x0}, 0x8)
ioctl$TCXONC(r1, 0x540a, 0x2)
2017/12/26 17:19:22 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x7, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000002000-0x8)={0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000002000-0x10)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, <r1=>0x0}})
futex(&(0x7f0000001000-0x4)=0x0, 0x4000000400000085, 0xfffffffffffffffe, &(0x7f00003fa000)={r0, r1}, &(0x7f0000004000)=0x0, 0x4020000000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000002000)='/dev/keychord\x00', 0x64240, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000003000-0x8)={<r3=>0x0, <r4=>0x0})
clock_gettime(0x0, &(0x7f0000002000-0x8)={<r5=>0x0, <r6=>0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$sndseq(r2, &(0x7f0000002000)=[{0x2, 0x7, 0x1, 0x1e, @time={r3, r4+30000000}, {0x729, 0x26}, {0x1, 0x3f}, @ext={0x6d, &(0x7f0000000000)="872b42b580113511f13cbeb57e165219275c721ef5c8488a3b1763aafcf5ac9b9501d347dfa6a51cc96a819b1490ae46f71d298db0311bb08a082ea87bef9b3aa806b566165a211590473c1a596b6567a895ee4cbbe08030ccdfb1b6af45f4fd4931c2e8776b0ce532289832e0"}}, {0x1f, 0xb1d3, 0x100, 0x5, @time={r5, r6+30000000}, {0x1, 0x80}, {0xfffffffffffffc01, 0x401}, @raw32={[0x8, 0x1, 0x81]}}, {0x8, 0x8, 0x8, 0x1, @time={0x0, 0x1c9c380}, {0x80, 0x9}, {0x2, 0x8}, @addr={0x240000000, 0xffffffff00000000}}, {0x1, 0x1f, 0x88a0, 0xbcb, @tick=0x1, {0x7, 0x9}, {0x3, 0x7}, @raw8={"b3445b921b2c1c7298fc8837"}}, {0xfffffffffffffffd, 0x2, 0x0, 0x0, @tick=0x290b, {0x1, 0x1}, {0x4, 0x9}, @time=@time={0x0, 0x989680}}, {0xfff, 0x0, 0x401, 0x80, @time={0x0, 0x989680}, {0x9, 0x0}, {0x80, 0x1}, @control={0x4, 0x2, 0x6}}, {0x100000000, 0x7, 0x33f, 0x1, @time={0x0, 0x989680}, {0xfb59, 0x1}, {0x8001, 0x7}, @connect={{0x4, 0xffffffffffffff01}, {0x0, 0x400}}}, {0x5, 0x870, 0x20, 0x30d0, @tick=0xe85, {0x2d, 0x2}, {0x400, 0x0}, @connect={{0x5, 0xf360}, {0x4, 0xf}}}], 0xe0)
r7 = socket$inet_sctp(0x2, 0x1, 0x84)
fstat(r7, &(0x7f0000000000+0x4d0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/26 17:19:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x10000000000002, 0xc)
write(r0, &(0x7f0000763000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f)
write(r0, &(0x7f0000de2000-0x20)="1f0000000104ff016b000000e9110000780df00008000380070ddc03000000", 0x1f)
recvmsg(r0, &(0x7f0000e28000)={&(0x7f0000b1c000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fdb000-0x28)=[{&(0x7f0000b5d000)=""/120, 0x78}, {&(0x7f000060c000)=""/122, 0x7a}, {&(0x7f0000241000-0x1a)=""/26, 0x1a}, {&(0x7f0000fa0000-0xd5)=""/213, 0xd5}, {&(0x7f0000d99000-0x49)=""/73, 0x49}], 0x5, &(0x7f0000233000-0x11)=""/17, 0x11, 0x7}, 0x2120)
[   48.630982] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'.
[   48.661868] netlink: 1 bytes leftover after parsing attributes in process `syz-executor0'.
2017/12/26 17:19:22 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xa0880, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000001000-0x4)=0x101)
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
clock_adjtime(0x8, &(0x7f0000a24000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/26 17:19:22 executing program 4:
mmap(&(0x7f0000000000/0x44000)=nil, 0x44000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x0, 0x0)
mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000045000)=<r1=>0x0)
mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$setsig(0x4203, r1, 0x4, &(0x7f0000046000-0x10)={0x14, 0x6, 0x7, 0x80000000})
mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup(r0)
mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000047000)={0x42e8, 0x60000000, 0x4, 0x294, 0x200000000, 0x3, 0xffffffff, 0x7, <r3=>0x0}, &(0x7f000003a000)=0x20)
mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000047000)=@assoc_id=r3, &(0x7f0000035000)=0x4)
mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f000004a000-0x30)=[{&(0x7f0000044000)=""/189, 0xbd}, {&(0x7f0000046000-0x8e)=""/142, 0x8e}, {&(0x7f0000047000-0x8b)=""/139, 0x8b}, {&(0x7f0000048000-0xc7)=""/199, 0xc7}, {&(0x7f0000048000)=""/13, 0xd}, {&(0x7f0000035000-0xbf)=""/191, 0xbf}], 0x6)
r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000028000)='limits\x00')
ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000028000-0x8)=0xd32)
read$eventfd(r0, &(0x7f0000043000)=0x0, 0x8)
write$eventfd(r0, &(0x7f0000042000)=0x10000004000003, 0x8)
[   48.694545] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'.
[   48.713527] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'.
2017/12/26 17:19:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00005f0000-0xa)='net/route\x00')
preadv(r0, &(0x7f000068c000-0x90)=[{&(0x7f0000b9e000-0x67)=""/103, 0x67}, {&(0x7f000032b000-0x48)=""/72, 0x48}, {&(0x7f0000f6a000)=""/91, 0x5b}], 0x3, 0x0)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f2f000-0x10)='/selinux/member\x00', 0x2, 0x0)
2017/12/26 17:19:22 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = request_key(&(0x7f0000fef000-0xb)='cifs.idmap\x00', &(0x7f000057b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000812000)='\x00', 0xfffffffffffffffa)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a36000-0xc)={0x0, <r2=>0x0, 0x0}, &(0x7f0000b95000)=0xc)
stat(&(0x7f0000345000)='./file0\x00', &(0x7f00005f8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
keyctl$chown(0x4, r1, r2, r3)
rt_sigprocmask(0x0, &(0x7f000002b000)={0xfffffffffffffffe}, 0x0, 0x8)
timer_create(0x0, &(0x7f0000be1000)={0x0, 0xc, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
openat$selinux_create(0xffffffffffffff9c, &(0x7f00002b7000)='/selinux/create\x00', 0x2, 0x0)
timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
timer_delete(0x0)
[   48.724793] audit: type=1400 audit(1514308762.169:28): avc:  denied  { read } for  pid=7068 comm="syz-executor0" 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
[   48.773358] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'.
[   48.784845] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'.
2017/12/26 17:19:22 executing program 2:
mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
read(r0, &(0x7f0000fd9000)=""/65, 0x41)
r1 = syz_open_pts(r0, 0x0)
ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f00005df000)={0x7, 0x7fff})
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000520000-0x4)=0x1f)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000fdd000-0x1000)=""/4096)
ioctl$TCXONC(r1, 0x540a, 0x0)
2017/12/26 17:19:22 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000070a000)='/selinux/policy\x00', 0x0, 0x0)
timerfd_gettime(r0, &(0x7f00008bb000)={{0x0, 0x0}, {0x0, 0x0}})
socketpair(0x3, 0x807, 0x5, &(0x7f000038a000-0x8)={<r1=>0x0, <r2=>0x0})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000add000-0x8c)={0x7f, 0xcde5, 0x8, 'queue0\x00', 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]})
ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000aff000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
r3 = syz_open_dev$sndseq(&(0x7f0000f7e000)='/dev/snd/seq\x00', 0x0, 0x101005)
ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000d4000)=0x0)
write$sndseq(r0, &(0x7f000096b000)=[{0xfc63, 0x1, 0x3, 0x8, @tick=0x10000, {0xfffffffffffffffd, 0x8}, {0x1000, 0x80}, @addr={0x0, 0x100000001}}], 0x1c)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, 'port1\x00', 0xfffffffffffffffa, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000454000)='/dev/sequencer2\x00', 0x40000000002441d, 0x0)
tee(r0, r2, 0xfffffffffffffff7, 0x4)
2017/12/26 17:19:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00005ec000)='net/route\x00')
preadv(r0, &(0x7f0000610000)=[{&(0x7f0000c3b000-0x1)=""/1, 0x1}], 0x1, 0x3ffffffff)
setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000e97000-0x4)=0x9, 0x4)
nanosleep(&(0x7f0000eaa000-0x8)={0x77359400, 0x0}, &(0x7f00008e3000)={0x0, 0x0})
2017/12/26 17:19:22 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
splice(r0, 0x0, r0, 0x0, 0x572c, 0x0)
ioctl$sock_ifreq(r0, 0x8911, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x100})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r1, 0x8923, &(0x7f0000c15000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common='lo\x00'})
dup2(r1, r1)
setxattr(&(0x7f00004ab000)='./file0\x00', &(0x7f00009df000)=@known='system.sockprotoname\x00', &(0x7f0000784000-0x9)='cgroup+(\x00', 0x9, 0x1)
2017/12/26 17:19:22 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x0, 0x0)
read(r0, &(0x7f0000d1e000-0x8)=""/8, 0x8)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b3b000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x1ff)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fd1000)='/selinux/mls\x00', 0x0, 0x0)
getresuid(&(0x7f0000dea000)=0x0, &(0x7f0000ab5000)=0x0, &(0x7f00008a7000)=0x0)
fcntl$setsig(r2, 0xa, 0x12)
fcntl$setownex(r2, 0xf, &(0x7f00000ff000)={0x0, r1})
recvmsg(r3, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0)
dup2(r2, r3)
r4 = gettid()
tkill(r4, 0x16)
gettid()
timerfd_settime(r0, 0x0, &(0x7f0000715000-0x20)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
2017/12/26 17:19:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00006ce000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x8, &(0x7f000091b000)=[@ptr={0x70742a85, 0x0, &(0x7f0000802000)=0x0, 0x1, 0x0, 0xfffffffffffffffe}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000062b000)=[0x25]}, 0x0}}], 0x0, 0x0, &(0x7f0000009000)=""})
lstat(&(0x7f0000f6e000-0x8)='./file0\x00', &(0x7f0000b2c000)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc1000)={0x0, 0x0, <r2=>0x0}, &(0x7f00003de000)=0xc)
fchown(r0, r1, r2)
2017/12/26 17:19:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x4, 0x6, 0x80)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00003b8000-0x10)={0x0, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
creat(&(0x7f0000300000-0x8)='./file0\x00', 0x4)
2017/12/26 17:19:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 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}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
r1 = socket(0xf, 0x3, 0x2)
ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000969000)=0x0)
write(r1, &(0x7f0000e7a000-0x10)="0212952502000000090500d91dfb3700", 0x10)
2017/12/26 17:19:22 executing program 0:
mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x2, 0x0, &(0x7f0000052000-0x10)={0x2000000000003, 0x0}, 0x0)
r0 = gettid()
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00002d7000)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000b39000)=@req={0x2, 0x10001, 0x3f, 0x2}, 0x10)
socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setsig(r2, 0xa, 0x12)
fcntl$setownex(r2, 0xf, &(0x7f00000ff000)={0x0, r0})
recvmsg(r3, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0)
dup2(r2, r3)
r4 = gettid()
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r4, 0x16)
2017/12/26 17:19:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xa0000014, 0x0})
epoll_wait(r1, &(0x7f0000f75000-0x24)=[{0x0, 0x0}], 0x1, 0x0)
r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00006b9000-0x12)='/dev/loop-control\x00', 0x48000, 0x0)
r3 = open(&(0x7f00004ef000-0x8)='./file0\x00', 0x80, 0x4)
r4 = add_key(&(0x7f0000267000-0xa)='syzkaller\x00', &(0x7f000032b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ced000)="825c8e73ba27a132cc3a2683f7c7ab188bf959beb37f9aadcba3d0e3dcbed992229d66ce9a463b663402fabfa094cb193d411e92ed26759ff674de9c1ef35c91f0da10849e0d7a4325c41f911b5ae68f2af3b89fcf8cc886a6f31dbc1d27d818b505", 0x62, 0xfffffffffffffffb)
fstat(r2, &(0x7f0000e64000)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r6 = getgid()
keyctl$chown(0x4, r4, r5, r6)
ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000ac8000)=[0x3, 0x8000])
[   48.864044] binder: 7100:7105 got transaction with invalid offset (37, min 0 max 72) or object.
[   48.891451] binder: 7100:7105 transaction failed 29201/-22, size 72-8 line 3191
2017/12/26 17:19:22 executing program 1:
keyctl$join(0x1, &(0x7f00003f0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x109100, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_timedreceive(r0, &(0x7f0000002000-0x89)=""/137, 0x89, 0x9, &(0x7f0000000000)={0x0, 0x0})
fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0xe000, r1, r2, 0x1ff, 0x800)
socketpair$inet(0x2, 0x80000, 0x3, &(0x7f0000001000-0x8)={0x0, <r3=>0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000001000-0x4)=0x0)
2017/12/26 17:19:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x8)
bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f00009db000)="", 0x0, 0x0, &(0x7f0000f54000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
2017/12/26 17:19:22 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x4, 0x4000000002, 0x0)
readv(r0, &(0x7f0000592000-0x8)=[{&(0x7f0000a4e000)=""/1, 0x1}], 0x1)
write(r0, &(0x7f000096c000-0x29)="260000001a0047f791f6caef000003070705000000004900d70008000000375500001d0001ff", 0x26)
vmsplice(r0, &(0x7f000051b000)=[{&(0x7f0000bf5000-0x79)="30eef5b4d60ee59436e8812371c99dded2a2a5e06cb4817fc8a817ab8a03c1bd72285ed5b7bbdf6cdb51d7c4333a62fe6ac9017856b4bde52781899ee3ee16685dcc14917ff33338d52405d21075362a6469f7c6fbf560bcd8f0c294ddf88fa2b847ba8ae15685f5ab6dc2b35febb3bb0733ffe695e4837228", 0x79}, {&(0x7f00009d6000-0x8e)="35791e32d2be6038f66ca2973c3fb045f0ccb7a61716aa136bc0e0a6cb1b35c06b06bc2147540c661d8e147ca224f34d9735efa2d9eec2f68aa95a5fc0e2176652427e344c272e8fd0644b30cb3f12c2c9e169a92dae86b63a6d8235a3bcca0485907f5a1e26a1136226f889f471fdd15d9cb7e1a7fae40871317569f65cb3966a07e312058995602a9b444d3f30", 0x8e}, {&(0x7f0000162000-0x8a)="10fadd2e166a9e2a660a75eed960350e3becccd88ef541c3471ca9cccf4c96cea5507accf0ce43ab1fc28eb968d3f023f912be00bd586c590031184ac31aee12df755a2106f7c46cf0ce8f3aa957cd8fda4d6db309734c5910a0f64a00f0296c00dec4f364dbe55c89902967fdbdcab9ce5f35e51fc4d5de0616270802405668f82c2511e552caa15d4f", 0x8a}, {&(0x7f0000c62000-0xed)="834a2013c7b9858a98164b85e1489373594a821ce55ec15a7906d51cdaa4c7d01eb6efacb5d5acbc2a659e8e4f0bc7092b3ee7ce088cd48a144e810ea1b38a2e4c66eb42ca94c285d2c9a23f7d8b7cebe467fc3b0562c9770db2eb0b66cd266f24d8bb21d011138002d4393cc94593afda48c07256c6135ba2b87ee908211ae28ca373da35f3e1e95bbee31b5c6ab0f743e49753c83e209fe807cf75bb582849d95598de0558020c13b463a953a58a653baa6b3913e99629758027917bb10fa3e8ee5bef57ee78e8ddb96c6e0c4bfdadfc8eceec7cb18af7e41361b3bd294fff23bbbd30ceb6b3a98fc4f327d2", 0xed}, {&(0x7f00005e1000)="", 0x0}, {&(0x7f00006a3000-0xc2)="f42c8f66cf54e8e7ec605ee60a589db2d285e6aa464a93e978abdcecb77b196790a6ee3e28021e55afcf77c8522175ba64b990240ea3ad65023961d5a946a574ecf3d4076e3d99c88c76dd3aaa2410cac49471da5859a144f7795602aa3a8da1078a0e4539acc340f1cd19ca19df6b9b010082415570ff5de7cf46cb2b71d4631a3a8b7e4779dfd708d891d6a1f6df9bb47a47ca71ca47901259ae47b82985a626c369abdbc5cf1de4f7fa79c1c81511e5d92c127339d044be5d0a0f7bc2f869c74a", 0xc2}, {&(0x7f0000e2b000-0xee)="d10b96d45836d5590c4b2b66c83b209ec61c7259f619def253a846cf425a3899c8675de2be75d2148de031ff53f8f44f9d88adfe1261d26b1e7e5bfbc2eab955cf84da7379fa4ea5da3ff0aa54e2345e420e6656ab76496c420d2e3d78d524e0562cb54f38118cba5ddaa6df679403fc19a23453adafaa05e4ccb74eeec8720d9be85925aa884dbc9bf4f6145ed736c6ee9d5b30054c815f860b71c5a846ddec640b40108735d3a3ed8c6c56d9ad050dc20db3788b745872711dda2608258eb64d93841b78e79b3902a98a964651a41ebed7e11eab2c0a2d1cc31cfb54a017ad7c5423420a3efb4f496540f428c7", 0xee}, {&(0x7f0000da8000-0x1a)="4339d5c7fdf03ff938e25ea9ffdf2d1b22fbc4cda203141343e691d9ae43615ce8b3d98dd8f6544c80abc7c311a052663bdf759dd56e05b080399e1c311c309c025e5dd9e3039c89289cd249e77c8d06001e7586cec8d10186272664", 0x5c}, {&(0x7f000019c000-0xce)="cd6bbaa1baf7ca22ba316655ce935403d8b11a7a3b25d2b3af42a866da2ff6a01c1197d02e67b8bfb94971eb06563f6ff90b9e7e0e31d8f62ab6f5fa731e4a42e92a5ac66947bf22264d846688a2fe54e56db5b70f3b2f559741f7f88ca19c6449dcca9459f703b5dd39d50699002fbd2c0241e8cab68b91f0ae692d621d5c872dd6b1f8d4df1a31949c118c42bbf7cfc18e9e7454f6e50e26d357ce7d97df02d957ab7aa1eb079b0433ea163bafd4d6c87f3195693840457845ab598cf75fde082e825c8c23be9ab2401a0353c7", 0xce}], 0x9, 0x1)
2017/12/26 17:19:22 executing program 2:
mmap(&(0x7f0000000000/0x779000)=nil, 0x779000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f000076c000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$unix(0x1, 0x2, 0x0)
mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = fcntl$getown(r0, 0x9)
mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000779000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 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=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000642000)=0xe8)
r5 = getgid()
r6 = getpgrp(0x0)
mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000077a000-0xb2)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e4000-0x4)=0xe8)
mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f000026f000)=0x0, &(0x7f000077a000-0x4)=<r8=>0x0, &(0x7f0000779000)=0x0)
mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r9 = gettid()
mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000779000)={0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000779000)='./file0\x00', &(0x7f000077a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r12 = getpgrp(0x0)
mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000077a000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 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, <r13=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000669000)=0xe8)
mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000057c000-0xc)={0x0, 0x0, <r14=>0x0}, &(0x7f000077a000-0x4)=0xc)
sendmmsg$unix(r1, &(0x7f000001f000)=[{&(0x7f0000779000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00006d4000-0x18)=[{&(0x7f0000677000-0x1d)="0be589490723cdf86886ee84756976f432452ab6730f2175d78b8c9405", 0x1d}, {&(0x7f0000779000)="26a7526988e0a7c9ce9927c9bc6d420212d707f4b1b3281e8b9fa38bb66766a08d7a16229648d873d0b46ab2cd5bd8898a73b7f8f209638abf600e0ee9b57879e129a0a09ec6f32e6cc467cdce3ccc44c948bc4137fd72119692bc4ca3bd921a533d4ef310f24e72866d85cf86e5b40ae6363e5fdd34aeaeb6d7e65019b7a5ca841138dfa1b74475f00ef234f16102ac6158d17215e021d1d93129ee820e156c3e8cb5", 0xa3}, {&(0x7f000010b000-0xd3)="60ba42dbc73aec6b2ddc45c8b24b825316f57934e8832a03528d7408e54861691ae96b67e6773fb973e7affb7085e76ef8206aa63eedc9ee1cb572d35a7d4ddd91218e2c7c056a4f0db6ab0c13c22a36d64ca42d2ecbbd87963ebe6e8976b090a70e5df16315491fd1f83a6a34ecde020a14e10d47bbc992897cb1c230041237fe7dabb8e3f2f86f26bc72ff0d2da39c6ae7172e582d2e9370dee3dbe1a838310ba5b64ff2d8e59d0af57372dc1f1300f0859bd7096caa36606044edc780bf45b7173371da8797a5d0982c4c0a07c004e252cd", 0xd3}], 0x3, 0x0, 0x0, 0x10}, {&(0x7f000044e000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00004bb000-0x18)=[{&(0x7f00002ee000-0x8)="148eb16a4d96032a29", 0x9}, {&(0x7f000042e000-0xb9)="f2f7d709d520cfcda96889b097829e651b6fee6ff16a5435ea6ce640e94368a1e2633a2e96640cc549c4e2af8ea41d58b0aba0d99c71f57bfb6aef168849c032f18276835b8fbf1d53112eb95cb264ed53b25db4a0cfc6fbe90ede37643b646d14a14e1d3fb8f721197e75546fa68ba8e298d8094635d0369a3e5c4f814eada556d6f415430b02e08b81cd8c5453a00d9f32340f8a4fda38d5efd882b82edf40f875b49220df518d238b72594ae4ed0550b934c5c511aff212", 0xb9}, {&(0x7f0000779000)="ddfabdc7ddce89ac649476aeac483867399e7ba8ded156babf2841ee37324bae4ee352df33d597bd7fdff1f6a4263bcb04642a2f544f642b2a4209f2cbb330d3aab355a598ba5b6b", 0x48}], 0x3, &(0x7f000077a000-0xac)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r2, r2, r2, r0, r0, r2, r1, r1, r2]}, @rights={0x24, 0x1, 0x1, [r2, r2, r1, r0, r2, r2]}, @rights={0x10, 0x1, 0x1, [r2]}, @rights={0x18, 0x1, 0x1, [r2, r1, r1]}], 0xac, 0x0}, {&(0x7f0000779000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000779000)=[{&(0x7f00004cc000-0x54)="ec10c530197b563d403ee539643af30322ac8adec50c8059e01309980852777b014adbd3230213085c5b8581fd1c7dcad8bfd2f1af96f4205d093728f9fa983db1b2a75c7c0f9eb121b014f3a54abc7c86ee491becc515ad0e8467820a16adac9d5c3af906b31e0328a6fdc127a2afc9c756951d55327463a2497cec5d7c6409b1352000d3dab7a2080bcb", 0x8b}, {&(0x7f000077a000-0xa1)="b3c3718542d66ce8043291a39349a7150601c79fd730d270de3db46bae64b6861af3d43a78b4acb47bbf9a0d2a1fdb78682c5a62162912be1d964e822705cf7728c31795fa1c16644f7c4be67af4c58bca1f7d36a487f30f6bff3c5f1c921d9d64e82d98219cf08018f7633ba0a1c1a17cf5cb0552fc0ecd9ba5b479ace8a1b095f71564651c77a3209dd14f95523feb43d5e625fece3582af23b1350f540b9010", 0xa1}, {&(0x7f00004bc000-0x65)="abddd42fa37254bfed03ddf3902275ede95e8bc9079aca71c03df636b4e58d8aa46942d3e5423230180f296d7ae9a12068ce4b700f6767e062224ba9f9c55bb7b16aaf0a049d6c91a4241fcabac6eb114f92b553961bdfb28f0677ba9202f890403e16eb7e", 0x65}, {&(0x7f0000779000)="71435176397b9324cf37f6cec29ef779322b0aa9c9fb86a0b2e768c154fc70e185ebcc4d9440c54318488cfd94087be14647ccc811cd1692", 0x38}, {&(0x7f0000582000-0x90)="e666c5d618e6d3651a0c3c84d143cbfc8cdcaaf8157c5c370e3327af48fc36c70ca8e749c81299f58e386862332aab0d43e91e2e34a36b67799707b6025dcbda32a7109340854b3adf298b4d24b48be68ab752a330b58b6a7f9617655e94a2791047ff42ad5a07784a35e30d1e4dceb09aac23b28e335e77e6d72b25b1c39287db37f056718cf226cc70ddcd7dc7e865", 0x90}], 0x5, 0x0, 0x0, 0x44080}, {&(0x7f0000779000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000779000)=[{&(0x7f0000779000)="db24f549788bb0ecd4cc9259eb8387594423a9a434e360a7fa8b1cc384d4fe87f060fba0fe9d3a7ce3932afd98fe2c502e3250c7bcad4362b12f17ea1ac513fa4e6f96112c22c07d513d33b4084fbbfdead4d4dc0a46b3c8c2f9a2871a89479d29aad103116f1675d614a4a2e3abc0b4538d0a7f126464b4ab9a7d93c2da1d038b4ea142b427fc4154cbe9bc514b8896b9957a37b49e058585d1aaa9cfd4aad67f6750447807990a2f7fac15817121675a135d8f0117a1beb13596aeabe8", 0xbe}, {&(0x7f000077a000-0xa4)="69cb4ddb7159ed70713b28187d93855a86b372d1d92b707b288ccde76cd6f10e9d6f907a9fcc5c3aa4c9fdcdbc5beca3ff36d92389d3f7e07442ccda9eec0f67cd9411620a3fdc8d6430408a64d834c80e54d441934bb6468dd05021376ce7cec712e707c9a3d92ba32becf14fe72811c8c9ec6eada2e4c4f64c4941f7f1abe6e3ba77c6b2e0cf42d43b09e57fdae560be28c780b9dc5d03cc3a2cc3e1bef67a1513f2f6", 0xa4}, {&(0x7f000077a000-0x62)="8ac08bcc991362266528e0a70c4399b39b1b15d7ca5e1d88901fc44bcc75ff97ed7447c5ea50208e6786cd6f883ee8d3659d9892545fca6290c9a2c7c8166b387080e8bb7e3b9a748dc94a4b6407bc5c570e96ed7d9e6846843e4a13d885bedd7ef7", 0x62}], 0x3, &(0x7f000005d000)=[@cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r1, r2, r1, r2, r2, r1, r2]}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r1, r2, r1]}, @rights={0x18, 0x1, 0x1, [r2, r2, r1]}, @rights={0x14, 0x1, 0x1, [r0, r1]}], 0xac, 0x4000000}], 0x4, 0x10)
bind$unix(r2, &(0x7f0000775000-0xa)=@file={0x1, './file0\x00'}, 0xa)
mmap(&(0x7f0000779000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f0000779000)='/dev/binder#\x00', 0x0, 0x800)
utimes(&(0x7f00003ac000-0x8)='./file0\x00', &(0x7f0000773000-0x10)={{0x77359400, 0x0}, {0x0, 0x7530}})
connect$unix(r1, &(0x7f000071f000-0x8)=@file={0x1, './file0\x00'}, 0xa)
[   48.916059] binder_alloc: binder_alloc_mmap_handler: 7100 20000000-20002000 already mapped failed -16
[   48.932296] binder: BINDER_SET_CONTEXT_MGR already set
2017/12/26 17:19:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f000030e000-0x18)=[{0x100050, 0x0, 0x0, 0xffffffff}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
r1 = openat(0xffffffffffffffff, &(0x7f0000926000)='./file0\x00', 0x480200, 0x100)
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00001c6000-0x160)={{{{0x2, 0x1, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x10000, 0x4, "5539193bd4d1712dc8e9113944d655c4b2ab5005c478e6559b149fd271f27ba6e3f667795e6297412cf3e9c0a17575328b1ad932a5cc2f29e1dec9b589917a44f8a4ce4139e1bee8bbd633d16ad3a2ce"}, 0x160)
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000c6000-0x70)={0x100000001, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, 0x2, 0x401, 0x2, 0x1, 0x0, 0x3, 0x5, 0x0})
getsockname$netlink(r1, &(0x7f0000bd7000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000d6000-0x4)=0xc)
[   48.957282] binder: 7100:7105 ioctl 40046207 0 returned -16
[   48.963647] binder_alloc: 7100: binder_alloc_buf, no vma
[   48.969540] binder: 7100:7114 transaction failed 29189/-3, size 72-8 line 3128
[   48.999881] binder: undelivered TRANSACTION_ERROR: 29189
[   49.007553] binder: undelivered TRANSACTION_ERROR: 29201
2017/12/26 17:19:22 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000352000-0xe)='/dev/keychord\x00', 0x40002, 0x0)
vmsplice(r0, &(0x7f00007dd000)=[{&(0x7f0000b22000-0xc4)="c803a105c55bff458292ba2c8839fad54db8b171541321ae8bbaff837640330cd58fd0a369a54616270cb74ccba7299edff3f55cbff31f7a5750bc5e36cd99745f1393461d27c9f144133b9708412684060f0d424c77285e7232505b9cf05cedc78612a36cd9d30ebaa45d08311e6db1f8f0ba53d48e21f911954efe9526b4b3f1c69970fbb03f1214b247cc5948185dfae0ff6ae96a8d327a4a3db295c921ef238463ba083be75aba9bb4eb9fd367759e098fa29768b5a7b370b5bcdd8319d6b6e78eb6", 0xc4}, {&(0x7f000090e000-0x7)="6d211372f475ea", 0x7}, {&(0x7f00009c5000-0xc0)="74c22c8cf34abf02f2d3e79a04d5ae2f899821a12fa1a3d60daf566d9bacf5b8d5af6c6ebcf7b8313a8d333df4d639a404f73b407de5aa19b4799d9c7a6c7f35c8718ddb388e3bacdefc945e927a99442cb801f170e256b4a1c9ddf7e7b8c0ca086104e3f8405e76243b8cea783158e0a28f1b4ab2fe9e58ea3614d43445e4bf712fe1ec0589e2236fa2e8230838fdb43b5bdb1ee36c75ebcf0a349c39690b5a5c1164d66ea3a7d4a36cf5bcf1f9b7bd26b8e940a939d4b45c0dec94431ad16b", 0xc0}, {&(0x7f000047a000-0x39)="caafa3b844778e7780700f96dbed9c9fe2284330e695185b4699609eca2f466acc4fe407708523e0fe86785ee69a8f374345f26390b258fcd0", 0x39}], 0x4, 0x4)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00006b4000)='/dev/loop-control\x00', 0xa0000, 0x0)
ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000a41000-0x18)={0x401, 0xff, 0x5, 0x6, 0x3, 0xf64b})
fanotify_mark(r0, 0xc8, 0x40000000, r0, &(0x7f0000d3d000)='./file0\x00')
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f00007e0000-0x8)={&(0x7f00007f7000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6})
writev(r0, &(0x7f0000a8d000-0x10)=[{&(0x7f0000f27000)="97", 0x1}], 0x1)
2017/12/26 17:19:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
dup2(r0, r1)
writev(r1, &(0x7f0000d9c000)=[{&(0x7f0000669000)="d1", 0x1}], 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000011000-0x9)='/dev/sg#\x00', 0x0, 0x2)
write$evdev(0xffffffffffffffff, &(0x7f0000bf3000)=[], 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000974000)={&(0x7f0000155000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000012f000)=[0x0, 0x0], &(0x7f0000ed8000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000ae9000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x2, 0x5, 0x8, 0x0, 0x0, 0x0, 0x0})
2017/12/26 17:19:22 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
sendto$inet(r0, &(0x7f0000000000)="0c497e01845b376186870b6a7a4259f3de5d9db2487106adec7715eca17a3d7d2c93487ff22ba52205c163e0faee93ec8ac8d314ca14d623b1230e074016f1085604b2d168e1a5bb9ee646cc1d591fded1198c4098f3f017c3c9d008708db4e7b657f24d4bc15b7adeec09d4b0dbc56526e3f17eea4a7d541b031468c1efcd324cb0526eb7b42a483cd6db186d712c2c87f3d8ce434af838cf756e4a11828364401c", 0xa2, 0xfffffffffffffffe, 0x0, 0x0)
2017/12/26 17:19:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000183000-0x8)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0)
ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1)
r1 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0)
fcntl$addseals(r1, 0x409, 0x0)
2017/12/26 17:19:22 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bfe000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f00005cb000-0x58)={0x103, 0x7, 0x9018, 0x1000, 0xbf26, 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]})
mkdir(&(0x7f0000ca5000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000285000-0x8)='./file0\x00', &(0x7f00005f9000)='ramfs\x00', 0x1, &(0x7f0000712000)="")
mount(&(0x7f0000582000)='./file0\x00', &(0x7f000060c000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9020, &(0x7f0000ce1000-0x19)="")
mount(&(0x7f000012c000-0x8)='./file0\x00', &(0x7f000067b000)='./file0\x00', &(0x7f0000310000-0x8)="71007f", 0x203ffa, 0x0)
2017/12/26 17:19:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000d8000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002b3000-0x4)=0x1c, 0x80800)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000c45000-0xbe)={<r2=>0x0, 0xb6, "db0fd0f304f1709b52f0442d0dff7ebe850fbf8fa83c2f675d839185d010c47bd9afa7103273e61e62dfcd08047808f70eedf49f9de4da5f8448f2c7c8aea0eab2f4aa4b308237b5c80b018a02910475db7b42ac2ce282f0b8458241f5229a2c66a9c583468f5ec77331ad69a25d7e7f0f1b06bde131b00f3eb8825009911a5ae73ddd2e5a1683e9aa83b752965bdeb1631780d78710a19febccb2b1f7d5ab5e33face7d5697e117092b41a4a584ed2dbe9bcc932859"}, &(0x7f0000402000-0x4)=0xbe)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000b23000)={r2, @in={{0x2, 0x0, @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]}, 0x0, 0x3540000000000, 0x8, 0x7, 0x20}, &(0x7f0000839000-0x4)=0xa0)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000655000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000a9d000-0x56)={<r4=>0x0, 0x4e, "98a3c3b3870f1b27daea699e0ddf5bd66e266a6e84eb907af8a6bc89712ddc3c2e3eecbef8ff2a09d74ad9b74d3398c967db2c7e6c76a8a023b6902f25007a61f20f583d13a6d320c1f1992ea4ee"}, &(0x7f000098e000-0x4)=0x56)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000d82000-0xa0)={r4, @in6={{0xa, 0x3, 0x911, @loopback={0x0, 0x1}, 0xaec4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x2, 0x5, 0x10001, 0x6}, &(0x7f0000379000)=0xa0)
ioctl$sock_ifreq(r0, 0x80000891d, &(0x7f0000af3000)={@common='lo\x00', @ifru_ivalue=0x0})
timer_create(0x7, &(0x7f0000d5a000-0x58)={0x0, 0x23, 0x1, @thr={&(0x7f00002a8000-0x64)="ef9c345793f3c97040d2ed3e60feeb2e1db6b2cd2626d065883e11e6eb07b20110e8ffee0671789e60e181038bdf6d11d14db14f00e580220b626ee4cc164e566736083bf0f7caa1376c1ada393ed6985acd1fd956c1e0e051fd881aed9cae41515c6598", &(0x7f0000d1a000)="e89bf219f9079cbcf0885e32060bd4243220433b3c7a35f70301c1fedf8f3ffb8f078bbdea3a567a88bf517c2dce3de66ee080b53416fb6146b13f562888354ed951de7294b241e3bb8f0f15599559f7677e8b7f07dfebb85eb0c050ec43b85538181a6c6da0de0e41c623e48d09adc36792f8dbd51ced97f1d758b526e2d24301a08f7a98d18ec09fdcbd3dd08742455eb9ecc93b85842a154a19e3a456e5d085098f71f1fb224154f672e360e4ac4b0cc68df9a2afe1a4c5cef400103a04951e6cbc592e1d7095d39068ff183528d10f5d3fba1d5ad0ca4ddc59d72f5ad9599606ae"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b2000-0x4)=<r5=>0x0)
timer_gettime(r5, &(0x7f0000ca3000-0x10)={{0x0, 0x0}, {0x0, 0x0}})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f000089d000-0x2d)={r4, 0x32, "d72ea5c1f7a1267fdce9110d899efdea25282b1758101cbd288871ca33d40fbfd837205a6ef71706797e84d18b42e0937aed"}, &(0x7f0000ab0000-0x4)=0x3a)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000080d000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bac000)=0x14)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00008de000)=""/48)
fallocate(r0, 0x0, 0x2, 0xfffffffffffffff9)
2017/12/26 17:19:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f00008e6000)=0x0, &(0x7f0000b10000-0x4)=0x4)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000378000-0xe)='/selinux/user\x00', 0x2, 0x0)
mmap$binder(&(0x7f0000c06000/0x2000)=nil, 0x2000, 0x1000000, 0x10, r1, 0x0)
2017/12/26 17:19:22 executing program 2:
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f0000001000-0x24)="24000000200025f0006b00041aedfc00023f00ff0010b500001021eb08000100000000b7", 0x24)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d7a000+0x8fd)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ad6000)=0xe8)
fstat(r0, &(0x7f00007ee000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e5a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x3f, 0x1, 0x8000, 0x11, 0xa0, 0x80, 0x7ff, r1, r2}, {0x6, 0x1f, 0x3, 0x40000, 0x1, 0x79c, 0x6, 0x4}, {0x9, 0x2, 0x5, 0x9}, 0x9, 0x4, 0x3, 0x1, 0x28, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100, 0xfffffffffffffffc}, 0x8, @in=@multicast2=0xe0000002, 0x1, 0x0, 0x3, 0x7fff, 0x4, 0x9, 0x4}}, 0xe8)
2017/12/26 17:19:22 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pread64(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0)
getsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)
2017/12/26 17:19:22 executing program 2:
mmap(&(0x7f0000000000/0xe82000)=nil, 0xe82000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x2000000088)
mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind(r0, &(0x7f0000e82000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000e7b000)="", 0x0, 0x0, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/26 17:19:22 executing program 1:
r0 = socket$netlink(0x10, 0x3, 0xa)
setsockopt(r0, 0x10e, 0x4, &(0x7f0000836000)="", 0x0)
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f000070d000)=""/111)
2017/12/26 17:19:22 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x10)='net/ip_mr_cache\x00')
r1 = epoll_create1(0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendfile(r0, r1, &(0x7f0000000000)=0x0, 0x8)
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0")
execveat(r2, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)="155d07656c66766d6e657430"], &(0x7f000001a000)=[], 0x0)
2017/12/26 17:19:22 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f0000001000-0x8)='./file0\x00', 0x10000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000639000)='./file0\x00', 0x0)
link(&(0x7f0000167000)='./file0\x00', &(0x7f000042b000)='./file0\x00')
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000004d000)='./file0\x00', &(0x7f000039c000)="72616d666700ca", 0x0, &(0x7f000000a000)="")
umount2(&(0x7f00008e1000)='./file1\x00', 0x6)
[   49.138643] audit: type=1400 audit(1514308762.579:29): avc:  denied  { create } for  pid=7185 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1
[   49.177907] audit: type=1400 audit(1514308762.619:30): avc:  denied  { ioctl } for  pid=7185 comm="syz-executor1" path="socket:[13381]" dev="sockfs" ino=13381 ioctlcmd=4b69 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1
2017/12/26 17:19:22 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004a8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000095d000)={<r1=>0x0, 0x1b, "70571b17e397ebfbdd5907c1b30bce3a4e6905d22d39daf0647fc4"}, &(0x7f00007e8000-0x4)=0x23)
getsockname$ipx(r0, &(0x7f000037a000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000073f000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a08000-0xff)={r1, 0xf7, "ac0a42e7a113e193fe1e480016113777ec635e5b88cc58c62ba544888741f4231d9d230f1c0449120c95cbb436e596554dbb7be33d8a406f52ba236bff9d24058931393a8529c635d73b0faa562f9b290482d0d78d99319d183991538f267a1015cb3da4ec5801038b9842c96f80cc25a6eea95277b37f9c3c08e3040191924de46fb1a2de1b65c32649cf293fb2cc8f4c317baebc11163693f74037668f86cd95c7219fa439b8901bed65219ca741bc8d1cf32284192fa3eb69ecb4141e42ab2e8e54c14002176be29aa7bec314737efb9f6251133c23c9392e6e7f42fa64d1f007bffe94f7d70f507d160cb58429176256710b9ce9af"}, &(0x7f0000806000)=0xff)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000b8a000)={0x61, 0x1, 'client0\x00', 0xffffffff80000007, "0ce39e7602eaed0b", "db4f763419d4a2f1a652fbcb2272266b5f4590645f50c00ae13a64fa6dc961a7", 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]})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r2, &(0x7f0000cce000)="", 0x0, 0x20000042, &(0x7f0000ef0000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/26 17:19:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmmsg(r0, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[], 0x0, &(0x7f0000516000-0x1178)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
clock_gettime(0x0, &(0x7f0000b7d000-0x8)={<r1=>0x0, <r2=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000b6a000)={r1, r2/1000+10000}, 0x8)
sendto$inet(r0, &(0x7f0000a02000-0x1000)="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", 0x1000, 0x44, 0x0, 0x0)
shutdown(r0, 0x0)
2017/12/26 17:19:22 executing program 6:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000002000-0x8)={0x0}, 0x8, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={0x0, <r1=>0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sigaltstack(&(0x7f0000000000/0x2000)=nil, &(0x7f0000002000)=0x0)
ppoll(&(0x7f0000001000)=[{r0, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f0000000000)={0x0, r1}, &(0x7f0000001000-0x8)={0x0}, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000004000-0x6)={0x7fff, 0xae5, 0x0})
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000004000-0x8)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$sndseq(r2, &(0x7f0000004000-0xc4)=[{0x2, 0x1, 0x2, 0x8, @time={r3, r4+30000000}, {0xffffffff, 0x20}, {0x6, 0x5}, @raw8={"d249146fa132b26ae3c3af34"}}, {0x8, 0x100000000, 0x13, 0x10001, @tick=0x4, {0x4000000000, 0xfab1}, {0x10001, 0x1f}, @raw8={"01ae093ce36b681a27c5a2c3"}}, {0x8, 0x100, 0x4, 0x6, @tick=0x7, {0x1, 0x9}, {0x1f, 0x9}, @note={0x550, 0x2, 0x7, 0x8, 0x8}}, {0x8, 0x18, 0xaffa, 0x6, @tick=0x2, {0x200, 0x9}, {0x5, 0x3}, @queue={0x9, {0xe26, 0x7fffffff}}}, {0x80, 0x7, 0x3, 0xe2, @time={0x0, 0x0}, {0x80000000, 0x6}, {0x5, 0x4}, @time=@tick=0x1}, {0x1, 0xffffffff, 0x4, 0x6d, @time={0x0, 0x0}, {0x6, 0x4}, {0x2, 0x7ff}, @queue={0x7fffffff, {0x400, 0xe2}}}, {0x8, 0x9, 0x0, 0x5, @tick=0x7b, {0x5, 0xffffffffffffffff}, {0x7fff, 0xffffffffffffffff}, @note={0x100000000, 0x81, 0x6, 0x2, 0xb0c}}], 0xc4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000004000)={0x378b}, 0x4)
syz_open_dev$loop(&(0x7f000086d000)='/dev/loop#\x00', 0x0, 0x0)
2017/12/26 17:19:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
prctl$void(0x1f)
connect$inet(r0, &(0x7f0000908000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_buf(r0, 0x0, 0x2000000000004, &(0x7f0000f7a000-0x69)="83170400000200000060055f0d10d44ab088d1699a22a292acca9f95178cf73f4899639c3560c42543b4dec66199464f72c666a4ec02bb2c477955da99aa5d9339071e346fbe0af1c5e81e00c7a7e644d25d68b20142bcb68b446e48533fe106ff47f3381120af20", 0x68)
getrlimit(0xb, &(0x7f000068c000-0x8)={0x0, 0x0})
2017/12/26 17:19:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009f0000-0xf)='/dev/sequencer\x00', 0x4401, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000ff7000)=0x0)
ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00006a6000-0x18)={0x10001, 0x3bc6, 0x0, 0x8, 0x4, 0x6})
ioctl$PIO_CMAP(r1, 0x4b70, &(0x7f000016d000-0x30)={0x7fffffff, 0x3, 0x9, 0x20, 0x4, 0x5})
write(r0, &(0x7f000057b000+0x247)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f)
2017/12/26 17:19:22 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(0xffffffffffffffff, 0x1268, &(0x7f0000479000-0x117)="")
[   49.219182] audit: type=1400 audit(1514308762.659:31): avc:  denied  { setopt } for  pid=7185 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1
2017/12/26 17:19:22 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000a27000-0xd)='/dev/net/tun\x00', 0x0, 0x1)
clock_gettime(0x0, &(0x7f000082e000-0x8)={<r1=>0x0, <r2=>0x0})
futex(&(0x7f00004a3000-0x4)=0x40, 0x9, 0x2, &(0x7f0000fa9000-0x8)={r1, r2+10000000}, &(0x7f00009f6000)=0xffff, 0x100000001)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
2017/12/26 17:19:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgid(0xffffffffffffffff)
r1 = syz_open_procfs(r0, &(0x7f0000bdb000)='status\x00')
prctl$setname(0xf, &(0x7f0000cfa000)="73797374656d0a65071cdf5a256c6f29402d8d7973746539ff69636770797065766d6e657430e2fe")
perf_event_open(&(0x7f000050a000)={0x5, 0x78, 0x100000001, 0x7, 0x6, 0x200, 0x0, 0x5, 0x8842, 0x9, 0x80000000, 0x1, 0x7ff, 0x8, 0x0, 0x401, 0x0, 0x2, 0xffffffff80000001, 0x4010, 0x3, 0x5, 0x4, 0x8, 0x2, 0x81, 0x0}, r0, 0x1, r1, 0x0)
sendfile(r1, r1, &(0x7f000075c000)=0x0, 0xf5d)
2017/12/26 17:19:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000eb8000-0x70)="0789190aa80f561506bfa8797ea6f1f65cce539a2bc70c0926737437c4dc269887a88bd781ca4ab9640182158dbe7a9244681fd6127789064eae416763235aa1718cf7231ca086938ea6a731a5fd258609ed37d26197d42f228db5c336df111d4f1b6686561c598db8e7d5270ef9d115", 0x70, 0x20000801, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000721000)='o', 0x1, 0x3, &(0x7f0000da6000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ppoll(&(0x7f00000c4000-0x20)=[{r0, 0x4, 0x0}], 0x1, &(0x7f0000201000)={0x77359400, 0x0}, &(0x7f0000a26000)={0x0}, 0x8)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bb8000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00001aa000-0x86)="acf83d1f9081ebb46606bc603caf1e7799f502cd5c41b5288656a53b8b6385f9da738563b7cde8d1bb0dd99bc07c326f8b378a71b752e096a2862a706861072af04c9733e1b0efa41ef9c1254f28010fdbbaa5b9141ec93d3ce801acb1f973ec961d982bd40cbeeb7c11acb5ce81516d70c34fc4f7067648236b6f3c5452ad10231d83c39095")
2017/12/26 17:19:22 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f00005f8000)=[{&(0x7f0000da3000)="1f000000030319000000fedcffffffffffff3b8503000100010100ff3ffe58", 0x1f}], 0x1)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c3b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000f2000)=""/163)
2017/12/26 17:19:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00002f2000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="a59b61e9e42c", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="c32570d9ef3596a5e98baf43eb92a351"})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
dup2(r0, r1)
writev(r1, &(0x7f0000d9c000)=[], 0x0)
2017/12/26 17:19:22 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f000001a000)='/dev/net/tun\x00', 0x0, 0x440)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000014000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc)
dup3(r1, r2, 0x0)
2017/12/26 17:19:22 executing program 3:
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
recvfrom$ax25(r1, &(0x7f0000b91000)=""/61, 0x3d, 0x0, &(0x7f0000e48000-0x8)={0x3, {"cc8f35d3e582ad"}, 0x0}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000000)={<r2=>0x0, 0x400, 0xfff, 0x3f, 0xd08, 0xbabf}, &(0x7f000017c000)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000-0x8c)={r2, @in={{0x2, 0x0, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c)
2017/12/26 17:19:22 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000001000-0x6)='./file0\x00', 0x100)
epoll_pwait(r0, &(0x7f0000b41000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x200, &(0x7f0000558000)={0x10001}, 0x8)
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = epoll_create(0x3)
r2 = epoll_create1(0x0)
r3 = epoll_create(0xfff)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000001c000-0xc)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000000a000)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000015000-0xc)={0x0, 0x0})
2017/12/26 17:19:22 executing program 6:
r0 = syz_open_dev$sndtimer(&(0x7f00003f9000-0xf)='/dev/snd/timer\x00', 0x0, 0x8c080)
fallocate(r0, 0x3, 0x2, 0x8c5e)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000b20000)='f\b 1', 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000c72000-0x12)='net/ip6_flowlabel\x00')
sendfile(r1, r2, &(0x7f00006dc000-0x8)=0x0, 0x401)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000196000)={<r3=>0x0, 0x8001}, &(0x7f0000d90000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000285000-0x8c)={r3, @in6={{0xa, 0x2, 0xc6b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
2017/12/26 17:19:22 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000868000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000145000)=0x0)
unlink(&(0x7f0000392000)='./file0\x00')
connect$unix(r0, &(0x7f0000487000)=@file={0x1, './file0\x00'}, 0xa)
recvmmsg(r0, &(0x7f000024a000-0x120)=[{{&(0x7f000079a000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000008a000)=[{&(0x7f0000a99000)=""/191, 0xbf}, {&(0x7f0000d41000-0x72)=""/114, 0x72}, {&(0x7f0000a8a000)=""/123, 0x7b}, {&(0x7f000037e000)=""/232, 0xe8}, {&(0x7f00001c4000)=""/106, 0x6a}, {&(0x7f0000916000-0xb)=""/11, 0xb}, {&(0x7f0000552000)=""/28, 0x1c}, {&(0x7f0000663000)=""/147, 0x93}], 0x8, &(0x7f0000432000-0x61)=""/97, 0x61, 0x3}, 0x1c3}, {{0x0, 0x0, &(0x7f000058b000-0x10)=[{&(0x7f0000abd000-0x1000)=""/4096, 0x1000}, {&(0x7f000027d000)=""/215, 0xd7}], 0x2, &(0x7f0000e40000)=""/122, 0x7a, 0x93}, 0x6c9}, {{&(0x7f0000c2f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000a35000-0x8)=[{&(0x7f0000308000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f0000231000-0x2a)=""/42, 0x2a, 0x8000}, 0x4}, {{&(0x7f0000821000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f000038b000-0x40)=[{&(0x7f0000705000-0xb)=""/11, 0xb}, {&(0x7f00007e3000-0x1000)=""/4096, 0x1000}, {&(0x7f000099a000-0x27)=""/39, 0x27}, {&(0x7f0000d2d000)=""/187, 0xbb}, {&(0x7f000083d000-0xc4)=""/196, 0xc4}, {&(0x7f000085c000-0x65)=""/101, 0x65}, {&(0x7f00003ad000)=""/27, 0x1b}, {&(0x7f0000dba000-0xa5)=""/165, 0xa5}], 0x8, 0x0, 0x0, 0x80000001}, 0x81}, {{0x0, 0x0, &(0x7f0000b7f000-0x28)=[{&(0x7f0000089000)=""/0, 0x0}, {&(0x7f00007f5000)=""/34, 0x22}, {&(0x7f0000214000-0x9a)=""/154, 0x9a}, {&(0x7f0000ea3000-0xf6)=""/246, 0xf6}, {&(0x7f000025d000-0x40)=""/64, 0x40}], 0x5, &(0x7f0000bc2000)=""/19, 0x13, 0x0}, 0x1ff}, {{&(0x7f00003ae000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000049f000)=[{&(0x7f0000226000)=""/4096, 0x1000}], 0x1, &(0x7f0000867000)=""/4, 0x4, 0xc33}, 0x5bc}, {{&(0x7f0000eec000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000060a000-0x28)=[{&(0x7f000058d000)=""/0, 0x0}, {&(0x7f000062c000-0xc)=""/12, 0xc}, {&(0x7f00009d3000)=""/76, 0x4c}, {&(0x7f0000846000)=""/161, 0xa1}, {&(0x7f0000b1e000)=""/39, 0x27}], 0x5, &(0x7f0000d66000)=""/36, 0x24, 0x6}, 0x9}, {{&(0x7f00008bb000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000b5000-0x10)=[{&(0x7f0000086000)=""/4096, 0x1000}, {&(0x7f0000e80000)=""/9, 0x9}], 0x2, &(0x7f000060a000)=""/100, 0x64, 0x4}, 0x8f37}, {{0x0, 0x0, &(0x7f0000e10000-0x30)=[{&(0x7f0000f43000)=""/173, 0xad}, {&(0x7f00009bc000-0x10)=""/16, 0x10}, {&(0x7f000006c000)=""/44, 0x2c}, {&(0x7f0000a0d000)=""/163, 0xa3}, {&(0x7f0000714000)=""/229, 0xe5}, {&(0x7f0000393000-0xa4)=""/164, 0xa4}], 0x6, &(0x7f0000c53000-0x6f)=""/111, 0x6f, 0x6}, 0x683bfcd9}], 0x9, 0x2021, &(0x7f0000a88000-0x8)={0x0, 0x0})
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0)
close(r1)
r2 = syz_open_dev$mice(&(0x7f0000445000-0x10)='/dev/input/mice\x00', 0x0, 0x400000)
setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000574000)=@int=0x7ff, 0x4)
ioctl$TCGETS(r2, 0x5401, &(0x7f00002d9000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl(r2, 0x101, &(0x7f0000159000-0x40)="e6b0bcee4af0c53bd1b4c5a3d46cd4736e45522ea49da8329193c73ce44b5b15b1cf01967390f0b74ba927c43a8527871dd73a889a6c9ed2d46e48a2c2609025")
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b7a000)={0x0, 0x0})
2017/12/26 17:19:22 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cc4000)='/dev/sequencer\x00', 0x402000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000066a000-0x98)={<r2=>0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x80}, &(0x7f0000000000)=0x98)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000f06000-0x20)={0x1, 0x6b6, 0x20c, 0x10000000000, 0x200, 0x1, 0x2c8a, 0x3, r2}, &(0x7f000008c000-0x4)=0x20)
pwritev(r0, &(0x7f000009b000-0x8)=[], 0x0, 0x0)
2017/12/26 17:19:22 executing program 4:
clone(0x0, &(0x7f00006c5000)="", &(0x7f00001eb000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000019000)="")
2017/12/26 17:19:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003ba000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$lock(r0, 0x7, &(0x7f000077f000-0x10)={0x0, 0x0, 0x5bd, 0x0, 0x0})
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000092a000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000aa000-0x4)=0x7, 0x4)
fcntl$lock(r0, 0x7, &(0x7f00008c4000)={0x0, 0x0, 0xdb, 0xfffffffffffffffd, 0x0})
2017/12/26 17:19:22 executing program 1:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000aee000)='/dev/vga_arbiter\x00', 0x400200, 0x0)
ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000e77000-0xc)={0x2, 0x9, 0x0, 0x0, 0x0, 0xc31effe})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ee7000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCNOTTY(r1, 0x5422)
poll(&(0x7f0000178000)=[{r0, 0x400, 0x0}], 0x1, 0x101)
2017/12/26 17:19:22 executing program 4:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x9, 0x80805, 0x17a1, &(0x7f0000002000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000003000)={<r2=>0x0, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$dupfd(r0, 0x0, r1)
ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000004000-0x8)={r2, 0x0})
ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000003000)=<r3=>0x0)
prlimit64(r3, 0xb, 0x0, 0x0)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/autofs\x00', 0x4000, 0x0)
ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f0000001000)=""/211)
sysinfo(&(0x7f0000001000-0x8)=""/8)
2017/12/26 17:19:22 executing program 3:
r0 = dup(0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f000097e000-0x8)=[{&(0x7f0000001000-0x85)="49c69c7f5aa4e336794fb3b0ff033a4fbd9277aeefa2cf922f15ce1e53dfef7efadc414cd7fca1e7c411697fe5e7864250238d4e19d0379349dad1bcae88a08698d0f1a7efe3854df1208a6b443b226bdb39b955f3c468a79526621c1de26058dd1de6cc370043a05c09acdace280fe228b0cd5293e8f615436fd2c24820d8181ac92d3a7e", 0x85}], 0x1, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000ef1000)="021f00f401000100000000205ee10000", 0x10)
2017/12/26 17:19:22 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000ef3000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000027000)={0x3ff, <r1=>0x0, 0x10001, 0x80000000})
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00007b1000-0xf4)={<r2=>0x0, 0xec, "d9afd44f69d8f24d36903892bc8b470c4989e72e71c6ae28eb649eae750b0f3494f5330c585660291a4040862d4754917fd4d9a887050c8a29707291b1c8b2a8b843ef0e9f717b96bc44f66bc8f4212d1f9fd6b316303f1b4a1f3a6748a6e437826d4c993588e38b12d041da9fec64f6daeec3d41ae21063b35c6607aba2a13801c303e66fe5b176d868235449a6c0816634812a495c57452ee93a329f01ce72d0927111b8832e1c74a9e8e256109fb04cb962d6edbd4ff7b6a5786314f44a9a8c1d61daf5313cd28ce55faa55432d8d79cece096f51883d83552628db0c1d754b13e17e143ff4f38375363e"}, &(0x7f0000986000-0x4)=0xf4)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000535000-0x6)={<r3=>r2, 0x0}, &(0x7f0000b72000)=0x6)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d6f000-0x1)=@assoc_value={r3, 0x7}, 0x8)
ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f00000c3000-0x8)={0x7fffffff, r1})
2017/12/26 17:19:22 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002e9000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffbfff000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000bb4000-0x70)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000022c000)={<r2=>0x0, 0x0})
setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f00006b1000)=0x6, 0x4)
2017/12/26 17:19:22 executing program 7:
mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x3, 0x0)
getsockopt(r0, 0x2000000000000107, 0x13, &(0x7f000036a000)=""/0, &(0x7f0000525000)=0x0)
mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000225000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f86000-0x4)=0xe8)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000097b000-0x8)={0x0, 0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f85000)={@common='bpq0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/26 17:19:22 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000180000-0x4)=0x0, &(0x7f0000cf2000-0x4)=0x4)
r1 = getpgrp(0xffffffffffffffff)
ptrace$getenv(0x4201, r1, 0x8000, &(0x7f0000c83000)=0x0)
2017/12/26 17:19:22 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f00003f9000)='/dev/ptmx\x00', 0x2000, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00008be000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000599000)=0x10, 0x80000)
r3 = add_key$user(&(0x7f0000dc9000)='user\x00', &(0x7f0000517000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000cf5000)="014431d25da4ce5d01d64a61eca499f715488ab4f06096df1a926ca39101069728d0f10de8bbac0e26c6e6e791aff3df6eb6539cfe17a4df6deaba873271a82cbae2ddedfed1708e7ee1a99553f2a571be61cf431d", 0x55, 0xfffffffffffffffa)
keyctl$read(0xb, r3, &(0x7f00009df000)=""/254, 0xfe)
getsockopt$inet_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000fc5000-0xa7)=""/167, &(0x7f00004c3000-0x4)=0xa7)
r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e9e000)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f00008ee000)={&(0x7f0000166000/0x2000)=nil, 0x2000})
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3)
ppoll(&(0x7f0000766000-0x20)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000660000)={0x0, 0x0}, &(0x7f000050a000-0x8)={0x0}, 0x8)
2017/12/26 17:19:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
chroot(&(0x7f00001c6000-0x8)='./file0\x00')
chdir(&(0x7f0000e3e000-0x8)='./file0\x00')
keyctl$join(0x1, &(0x7f0000ad0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0})
umount2(&(0x7f0000b1d000)='.', 0x2)
unshare(0x28060400)
2017/12/26 17:19:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000a09000)='./file0\x00', 0x160)
r0 = creat(&(0x7f0000e64000)='./file0/file0\x00', 0x0)
capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000250000-0x8)={<r1=>0x0, 0x506f}, &(0x7f00000e9000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000094c000-0x8)={r1, 0xffffffffffffff00}, 0x8)
rename(&(0x7f0000fb8000)='./file0/file0\x00', &(0x7f00001ef000-0x8)='./file1\x00')
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f68000)=0x0, &(0x7f0000171000)=0x4)
2017/12/26 17:19:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000165000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000558000-0x8c)={0x0, 0x0, 0x0, "717565756530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)='\t', 0x0)
r2 = syz_open_dev$sndseq(&(0x7f000077f000)='/dev/snd/seq\x00', 0x0, 0x0)
dup2(r2, r1)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000b35000-0x5c)={0x0, 0x0, 0x0, {0x0, <r3=>0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00008b7000)={0x0, 0x40, 0x7ff, {0x0, r3}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/26 17:19:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000dda000)='./file0\x00', 0x0)
mount(&(0x7f0000901000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000ebd000-0x2)="")
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000ebd000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ca0000)=0x0, &(0x7f000076a000-0x4)=0x4)
r1 = creat(&(0x7f0000c5f000-0xc)='./file0/bus\x00', 0x0)
mq_timedsend(r1, &(0x7f0000ec6000-0xfd2)="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", 0xfd1, 0x0, &(0x7f0000add000-0x10)={0x0, 0x0})
2017/12/26 17:19:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000512000)='ns\x00')
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000f2f000-0x10)=@generic="59dd9f95dcdf406ef745f74ee9196dfb")
getdents(r0, &(0x7f0000825000-0xa7)=""/96, 0x60)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000907000)='/selinux/access\x00', 0x2, 0x0)
getdents64(r0, &(0x7f0000cf0000-0x2c)=""/44, 0x2c)
2017/12/26 17:19:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x400)
r0 = timerfd_create(0x0, 0x0)
clock_gettime(0x0, &(0x7f0000051000-0x10)={0x0, <r1=>0x0})
timerfd_settime(r0, 0x1, &(0x7f0000ff0000-0x20)={{0x0, 0x0}, {0x0, r1+10000000}}, &(0x7f0000fef000)={{0x0, 0x0}, {0x0, 0x0}})
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f6d000)='/dev/sequencer\x00', 0x480, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000d8c000-0x8)={<r3=>0x0, 0x2}, &(0x7f0000cba000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000705000-0x8)={r3, 0x6}, &(0x7f0000f8d000)=0x8)
2017/12/26 17:19:23 executing program 5:
r0 = socket$unix(0x1, 0x2, 0x0)
munlockall()
getgroups(0x1, &(0x7f00009fb000)=[<r1=>0xffffffffffffffff])
sendmsg$unix(r0, &(0x7f00003bf000-0x1c)={&(0x7f00004bc000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000791000-0x30)=[], 0x0, &(0x7f000039e000)=[@cred={0x18, 0x1, 0x2, 0x0, 0x0, r1}], 0x18, 0x0}, 0x0)
2017/12/26 17:19:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00')
r1 = epoll_create(0x6)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x4, 0x0})
mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="")
umount2(&(0x7f0000d5c000-0x1)='.', 0x0)
request_key(&(0x7f0000437000)='pkcs7_test\x00', &(0x7f0000d6f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a0a000)='*zkeyring%em1%:,]\x00', 0xfffffffffffffffa)
2017/12/26 17:19:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000e98000-0x12)='.request_key_auth\x00', &(0x7f0000981000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c67000-0x6)='nodev\x00', 0xfffffffffffffff8)
keyctl$read(0xb, r0, &(0x7f00005fa000)=""/77, 0x4d)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000197000)={0x0, <r1=>0x0})
recvfrom(r1, &(0x7f00005af000)=""/54, 0x36, 0x40012123, &(0x7f000093d000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = socket$inet(0x2, 0x1, 0x0)
r3 = dup(r2)
setsockopt$inet_tcp_int(r3, 0x6, 0x4, &(0x7f000023b000-0x4)=0x4000000000000d3, 0x4)
bind$inet(r3, &(0x7f0000b2f000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r3, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet6(r3, &(0x7f00001f2000-0x1)="9c", 0x1, 0x0, &(0x7f0000bb7000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendmsg$netlink(r3, &(0x7f0000083000)={&(0x7f00005a2000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001b9000-0x30)=[{&(0x7f00004f3000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000eb0000)=[], 0x0, 0x0}, 0x0)
sendmsg$unix(r3, &(0x7f0000637000)={&(0x7f00007f4000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000414000)=[{&(0x7f0000e6d000)="06bb43cfe958d35a397cbf358dfa88b11e388047319f40e3e6e97a4921fd683c92909e33e2851976bf4a781d98cbde91d2c6f92a26483455afcdf7df41052ec1c7d72067b21488bcd9b94a006c784f4e1987b654e8317ca81e5d80b8c5916dea242cf4f43ed61c43484e0a93558b4cd34b276bf670cb3ca467ccf9c3679c942685b419220c560cdfa31ff9f8fe55f8eb5f9f954c83074dbfd201136113853a2843ce66db38036736b6611cc866f05b421469685e312b9d630488d7f41c1566d9dcd826f872a92f35", 0xc8}], 0x1, &(0x7f000099d000-0x130)=[], 0x0, 0x0}, 0x0)
2017/12/26 17:19:23 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, &(0x7f0000818000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x9, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd(r0, &(0x7f0000001000-0x8)={0xafda}, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0xc2)
ioctl$TIOCCBRK(r1, 0x5428)
mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r2, 0x0, 0x14, &(0x7f0000d2f000)=0x20, 0x4)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4)
mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r2, 0x0, 0x10000012, &(0x7f0000ef1000-0x4)=0x8, 0x4)
sendto$inet(r2, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvmsg(r2, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51, 0x0}, 0x40002102)
2017/12/26 17:19:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00006ec000)="8907040000", 0x5)
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00009df000)=""/29, &(0x7f0000729000-0x4)=0x1d)
2017/12/26 17:19:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00002ed000-0xc)={<r2=>0x0, 0x0, 0x0}, 0xc)
sched_setparam(r2, &(0x7f0000577000-0x4)=0xad)
ioctl$TCXONC(r1, 0x540a, 0x0)
2017/12/26 17:19:23 executing program 7:
socketpair$inet6(0xa, 0x80006, 0x80, &(0x7f0000a2a000)={0x0, <r0=>0x0})
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000dce000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x3, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00003fd000)={<r2=>0x0, 0xfffffffffffffff8}, &(0x7f00007b9000)=0x8)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000019e000)=0x8, 0x4)
inotify_init1(0x80800)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00009eb000)=@assoc_id=r2, &(0x7f00000a7000-0x4)=0x4)
write(r1, &(0x7f0000909000)="1c0000002000af0200020700006b00050a000000c30000010007109b", 0x1c)
2017/12/26 17:19:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000d6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = dup2(r0, r0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000025e000-0xa0)={<r2=>0x0, @in6={{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x2, 0x7f, 0x6, 0x0}, &(0x7f00007d5000)=0xa0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000cd6000)={r2, 0x6}, 0x8)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000575000-0x50)={{0xc93a, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/26 17:19:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000094b000-0xc)=',[)keyring[\x00', 0x1)
setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000855000-0x4)=0x2, 0x4)
ioctl$TIOCEXCL(r0, 0x540c)
r1 = syz_open_procfs(0x0, &(0x7f0000d49000)='net/snmp\x00')
preadv(r1, &(0x7f0000c39000)=[{&(0x7f0000d9a000-0x1000)=""/1, 0x1}], 0x1, 0x0)
2017/12/26 17:19:23 executing program 6:
mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000029000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f000000c000-0x1a)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x0}, @const={0x0, {0x0, 0x0, 0x0, 0x0}}})
2017/12/26 17:19:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000378000)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000abe000-0x4)=0x0)
r1 = dup(r0)
ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0)
ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f00003c9000)={@loopback=0x7f000001, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc)
openat$ppp(0xffffffffffffff9c, &(0x7f00003d7000-0x9)='/dev/ppp\x00', 0x40, 0x0)
ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000264000)={0x0, 0x5})
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f000065c000-0x4)=0x0)
2017/12/26 17:19:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = dup(r0)
ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000e37000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x101b2f720000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
sendto$inet(r0, &(0x7f0000be8000-0xc7)="2b1b24a3aefa4e60c493bf63b7e6c7f1be15ee756d7e445aa54005eda59c3451ac32c27f87e430be38292b2709f8b915b745f565d3abc53004755e2d43353af0174786ef19e26d43e83226fdfc10aab71e21642df50b834dfa68ddd3f3a820c3cc6ef6ef0885a7e8eb0c27856eb6c5c3bf46d555d6d06baf1a3bb19731d9f57d09e260e8bd0d3171e103ffea681d5d69dca48f1c9d5321fc2227cd6be1c8c242184cb58b4ff77ad504456d17942e7a0a15ad12c05b3d3ca89b011171ed184b2614847431326e5f", 0xc7, 0x41, 0x0, 0x0)
setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000de9000)=0x0, 0x4)
2017/12/26 17:19:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f000097c000-0x8c)={0xffffffff, 0x200, 0xfbfd, 'queue1\x00', 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]})
r1 = syz_open_dev$sndseq(&(0x7f00008e3000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000055000-0x50)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/26 17:19:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000067f000-0x8)={0x0, 0x0})
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000af4000)=""/0, &(0x7f0000689000)=0x0)
2017/12/26 17:19:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000ec2000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = epoll_create(0x4e8b)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000245000-0xc)={0x0, 0x0})
ppoll(&(0x7f00000b7000-0x18)=[{r1, 0x0, 0x0}], 0x1, &(0x7f00007b3000-0x10)={0x0, 0x989680}, &(0x7f0000ffa000)={0x0}, 0x8)
2017/12/26 17:19:23 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00')
getdents(r0, &(0x7f0000000000+0xea9)=""/407, 0x197)
sync_file_range(r0, 0x4, 0x3f, 0x2)
2017/12/26 17:19:23 executing program 2:
mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
r2 = dup3(r0, r1, 0x0)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000e25000)=0x7fd, 0x4)
sendto$inet(r2, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000ef7000-0x8)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000ef7000-0x8)=[{r1, 0x10, 0x0}], 0x1, &(0x7f0000ef6000)={r3, r4+30000000}, &(0x7f0000721000-0x8)={0x9}, 0x8)
setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000eee000)=0x29be8, 0x4)
recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f0000ee0000-0x51)=""/0, 0x0, 0x0}, 0x2020)
2017/12/26 17:19:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x25, &(0x7f0000628000-0x18)={0x81, {0x4}, 0x40000004, 0x6}, &(0x7f0000a56000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000e71000-0x8)={0x0})
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0)
mremap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f000003b000/0x3000)=nil)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000373000)={<r1=>0x0, 0x9}, &(0x7f00003b0000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e40000-0x14)={r1, 0x800, 0x4, 0x3, 0x6, 0x9}, &(0x7f0000da8000-0x4)=0x14)
signalfd(r0, &(0x7f00008e8000)={0x48cc5081}, 0x8)
2017/12/26 17:19:23 executing program 4:
r0 = socket(0xd, 0x802, 0x0)
setsockopt(r0, 0xa67, 0x301, &(0x7f0000000000)="2a67f55b40f6134e9c23c73159da091d8d094b76739a4db89bee2199274baeaa5c5819cd77c593dc2bb2accca56da91f7ba15182d2dd35c71b5b4d794949893c47d9d04af0687510f5ab17013ccd432f40c133e44846", 0x56)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x10000, @loopback={0x0, 0x1}, 0x9df7}, 0x1c)
2017/12/26 17:19:23 executing program 3:
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000b19000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000000)={<r1=>0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x7fff}, &(0x7f0000781000-0x4)=0x98)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000c9000)={r1, 0x81, 0x1000, "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"}, 0x1008)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x1)
writev(r2, &(0x7f000029a000-0x8)=[{&(0x7f0000e24000-0x39)="390000001300090469000000000860fd180000400100000045000107000000140d001a000400020004002a00000000000000010c00001ee400", 0x39}], 0x1)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00003d6000-0x87)={r1, 0x7f, "66965b2ad16df3e10246af68933df3d2a80a9b83599d69069cb5b32db6e88bf89e6faa8d5ca1c9e6b563c698a9d9c0cd2b91cafb384904e4ab25ce2ba501d31c922dda709b48a4c2e5165cd8d3e7657d5c466e5ade89db59394ecdf41bcbd14730af0321bb34d4b4a95a6494a81260241553fa4334050a7fc4c871eb51c5d6"}, &(0x7f0000e3d000-0x4)=0x87)
membarrier(0x9, 0x0)
2017/12/26 17:19:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000fc2000)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002)
memfd_create(&(0x7f0000f7f000-0x12)='/dev/input/event#\x00', 0x3)
write$evdev(r0, &(0x7f0000a12000)=[{{0x0, 0x2710}, 0x1, 0x3a, 0x2}], 0x18)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f000095c000-0x10)={0x0, 0x0, &(0x7f0000606000+0x38f)=""})
ftruncate(r0, 0x10000)
mlock(&(0x7f00006fa000/0x3000)=nil, 0x3000)
sendfile(r1, r0, 0x0, 0x72439a6f)
ioctl$TIOCNXCL(r0, 0x540d)
2017/12/26 17:19:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000d27000)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000629000)='./file0\x00', 0x0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000063a000)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000855000)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a8e000-0x28)={@generic="de9e1951c56ba1f5db712470d2a5137d", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00005ab000)=0x0)
renameat2(r0, &(0x7f00004cf000-0x8)='./file0\x00', r0, &(0x7f0000580000-0x8)='./file0\x00', 0x4)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="")
r2 = open$dir(&(0x7f00000ba000)='./file0\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000081b000)=0x0)
unlinkat(r2, &(0x7f0000904000-0x8)='./file0\x00', 0x200)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000d03000)={@broadcast=0xffffffff, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc)
2017/12/26 17:19:23 executing program 0:
mmap(&(0x7f0000000000/0xd5f000)=nil, 0xd5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x3, 0xb, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000d5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = fcntl$getown(r0, 0x9)
mmap(&(0x7f0000d60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000d61000-0x8)={0x2, r1})
r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d5f000)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000d5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TTUNGETFILTER(r2, 0x800854db, &(0x7f0000d60000-0x31)=""/49)
2017/12/26 17:19:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x802, 0x4)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000ef5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f00005e5000)="", 0x0, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
syz_open_dev$random(&(0x7f0000083000)='/dev/random\x00', 0x0, 0x100)
2017/12/26 17:19:23 executing program 6:
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r1, &(0x7f0000007000)=[{&(0x7f0000001000)="db", 0x1}, {&(0x7f0000005000-0x7c)="b651ceadc46237cd995cb470990848e6155f55e48b445e1e209999f7f99887dfd21a84eba0a9f03f2ce0b39d5435738a5b40ae04c58aefcf457fc3b7a751a3237bcbbd17d82f4fad9f40a9bac0da98e68c79227a2cfd225dfd185572e24923f0fcb736ab599ccd2c1e21dcbeebe2de2d7541a3eb70d69817611a0c7e", 0x7c}], 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000006000)='/dev/sg#\x00', 0x2, 0x2000)
close(r0)
2017/12/26 17:19:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000035000)='vmnet1\\security\x00', 0x0)
write(r0, &(0x7f0000a41000-0x2)='#X', 0x2)
write(r0, &(0x7f0000628000)='j', 0x1)
execve(&(0x7f00007b0000-0x8)='./file0\x00', &(0x7f0000acc000)=[&(0x7f0000943000-0x10)='vmnet1\\security\x00', &(0x7f0000787000)='-\x00', &(0x7f0000a53000-0x2e)='mime_type]posix_acl_access$,eth0cgroup*+\\self\x00', &(0x7f0000b0d000-0x10)='vmnet1\\security\x00', &(0x7f0000ef9000-0xf)='user:mime_type\x00', &(0x7f0000942000-0x8)='wlan1\\@\x00', &(0x7f0000408000-0xe)='/:(&loselinux\x00', &(0x7f0000971000-0x10)='vmnet1\\security\x00', &(0x7f00000e7000)='\x00'], &(0x7f0000ff4000-0x10)=[&(0x7f000007e000)="6c6f73656c696e7578962e00", &(0x7f00001c8000-0xe)=')em1!,trusted\x00', &(0x7f0000c16000)='md5sumem1\\\\[ppp1\x00', &(0x7f00006bc000)='vmnet1\\security\x00'])
mount(&(0x7f0000486000)='./file0\x00', &(0x7f0000d24000)='./file0\x00', &(0x7f000050c000-0x7)='cgroup\x00', 0x81, &(0x7f000022d000)="320f737b2a50218e3e2d9c389f86a02bb6b8deb28e53c63611aa18ec")
execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f000038d000-0x10)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000)
ioctl$int_in(r0, 0x5421, &(0x7f00009a1000-0x8)=0x9)
ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000601000)={0x2, &(0x7f0000ca4000)=[0x7f, 0x100000001]})
2017/12/26 17:19:23 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x20000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
renameat2(r1, &(0x7f0000001000)='./file0\x00', r2, &(0x7f0000001000-0x8)='./file0\x00', 0x5)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$unix(r0, &(0x7f0000001000)="3bd602908bf655fc8242497f0c7233fc2decb735b8d1f843da55059d2b923a58a5338153e7c82caf3408ed970c3a81b82f6ba2a1ed22630028dc69b16759c88e17b3b5735223f16fb71638b24531d8af045a1a3c633e366a17415ae097f9f3d7894f2ccd5a7cbf4e512b410ff2b5173f1ec51cc75bcf8e20008b91568b49d502a787388ab44f8b7f6a16b939190d", 0x8e, 0x4000000, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa)
2017/12/26 17:19:23 executing program 4:
inotify_init1(0x80000)
waitid(0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, 0x20000002, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={<r0=>0x0, 0x0})
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000094000)={@common='dummy0\x00', @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2017/12/26 17:19:23 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=<r2=>0x0)
fcntl$lock(r1, 0x7, &(0x7f0000b3c000-0x10)={0x3, 0x3, 0x7f, 0xad, r2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6(0xa, 0x801, 0x0)
r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a37000-0x16)='/selinux/checkreqprot\x00', 0x402000, 0x0)
r5 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_ADD(r4, 0x4c80, r5)
setsockopt$inet6_tcp_int(r3, 0x6, 0x5, &(0x7f0000730000)=0x0, 0x4)
2017/12/26 17:19:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = accept4$inet(0xffffffffffffff9c, &(0x7f000081f000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000022e000)=0x10, 0x80800)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000713000)=0x0, &(0x7f0000ab7000-0x4)=0x4)
writev(r0, &(0x7f0000683000)=[{&(0x7f0000a20000-0x29)="2900000021001900013d2524000200060a00001600000000000000040d000600000000000000000008", 0x29}], 0x1)
2017/12/26 17:19:23 executing program 4:
mmap(&(0x7f0000000000/0x799000)=nil, 0x799000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={0x0, <r0=>0x0}, 0x0)
mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000799000)={<r1=>0x0, 0x0, 0x0}, &(0x7f000079a000-0x4)=0xc)
mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000079a000)={0x0, <r2=>0x0})
ptrace$cont(0x9, r1, 0x0, 0x760)
socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$usbmon(&(0x7f000079b000)='/dev/usbmon#\x00', 0x3, 0x1)
splice(r2, 0x0, r0, 0x0, 0x3, 0xc)
mmap(&(0x7f000079c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x0, 0x0, &(0x7f000079c000)={0x0, 0x989680}, &(0x7f00004b1000-0x8)={0x0, 0x0})
2017/12/26 17:19:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000040d000-0x10)='/dev/sequencer2\x00', 0x404000, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000875000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r1 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8)
r2 = inotify_init1(0x0)
dup2(r2, r1)
2017/12/26 17:19:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x6)
bind$netlink(r0, &(0x7f00009a9000)={0x10, 0x0, 0x0, 0x5}, 0xc)
r1 = socket$inet(0x2, 0x802, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
setsockopt(r1, 0x9, 0x0, &(0x7f00008b8000-0x57)="ae33303da7cc69c24d7cc002040d441cb98de910e6761cf53b842b28a112af43f9fa7e0dd823bc9ba09fb41f76485b848a03c029744e6b3bd09924a6dc8724417e1f301e991abf5d0257b18e60b01ec96887a74f2c8fc1", 0x57)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000153000)={0x0, 0x0})
sendto$inet(r1, &(0x7f0000045000)="", 0x0, 0x0, &(0x7f0000e0a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000087c000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000d0a000)=0x1)
2017/12/26 17:19:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fb3000)='/selinux/status\x00', 0x0, 0x0)
setitimer(0x0, &(0x7f0000a27000-0x20)={{0x0, 0x2710}, {0x4, 0x2710}}, &(0x7f000031a000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
alarm(0x0)
2017/12/26 17:19:23 executing program 3:
mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xe)
bind$netlink(r0, &(0x7f0000d7c000-0xc)={0x10, 0x0, 0x0, 0x9d7}, 0xc)
mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fba000-0x11)='/selinux/context\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000a2c000-0x10)={<r2=>0x0, 0x3ff, 0x1, 0x4}, &(0x7f00000a9000-0x4)=0x10)
mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000fb9000)={r2, @in={{0x2, 0x1, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fba000-0x4)=0x8c)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000252000)={0x0, 0x0, ""}, &(0x7f00008ba000)=0x8)
getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000214000-0x4)=""/4, &(0x7f0000fb7000)=0x4)
fcntl$setlease(r0, 0x400, 0x2)
mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000fbc000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000fbb000)=0x8)
mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
execve(&(0x7f0000fba000)='./file0\x00', &(0x7f000086e000)=[], &(0x7f0000fba000)=[&(0x7f000044d000-0x11)='/selinux/context\x00', &(0x7f0000fba000)='[-+\x00', &(0x7f0000fba000)='/selinux/context\x00'])
2017/12/26 17:19:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000943000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0)
ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000a43000)=0x0)
r2 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0})
listen(r0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00004fb000-0xc)={0x0, 0x0})
2017/12/26 17:19:23 executing program 6:
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000338000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f0000709000)=0x1)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f000070a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0})
pipe2(&(0x7f00002d1000-0x8)={0x0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
unshare(0x28060400)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
exit(0x0)
r3 = syz_open_procfs(r1, &(0x7f0000004000-0x8)='oom_adj\x00')
sendfile(r2, r2, &(0x7f000000a000-0x8)=0x0, 0x1)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3)
2017/12/26 17:19:23 executing program 0:
mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000c4000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mknod(&(0x7f0000cf0000-0x8)='./file0\x00', 0x8000, 0x4)
mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000296000-0x1c)={&(0x7f0000f69000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f6f000-0x48)=[{&(0x7f0000f70000)="", 0x0}, {&(0x7f0000f6e000-0x95)="f415d58f786012c31855aab8c61e6ada5285d889a3dfc391eaba074a4ffc8692591b9253fa4b818fee188f212656f0882c7da0003c9e977092e40a6112e57ad7f85de2c887a1ed8be3998d3cd6e6fccfe5f69417e9c6e5d5ac46960c7f021e345256f9f666a428863ec7e39a6ba5d3f06a1f50f6fcca428da2231a9f8e4fc27a435b9b628a6f8df6ec237ce7a98f72daed57efd35a", 0x95}], 0x2, &(0x7f0000e21000)=[], 0x0, 0x200000c0}, 0x8000)
2017/12/26 17:19:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000072000)={<r0=>0x0, <r1=>0x0}, 0x807fd)
syz_open_dev$tun(&(0x7f0000cfe000-0xd)='/dev/net/tun\x00', 0x0, 0x84401)
ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000b0c000-0x4)=0x2, 0x4)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r2, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f0000786000)=[{&(0x7f000053f000-0x10a6)=[{0x15, 0xff, 0x400, 0x0, 0x9, "e6b8edbc98"}, {0x1010, 0x7fff, 0x400, 0x4, 0x3, "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{0x81, 0x100000000, 0x20, 0x1ff, 0x7, "3492bcaf5bd2e3c7b5cea93b0977b325da2162c90bf5e41c6075447d9e455d31822704d87444bc6b0838ce34e98bf9571e28b511021b5bb8517b54e0da38a9298c07159ecbc50cdf1b8551754e551231639e862b6739830e455b9f5e3c0b734aaf062c6ed60ce60ba47b2eec6461c8d2d7"}], 0x10a6}, {&(0x7f00005ec000-0x2ce)=[{0x5a, 0x6, 0x30c, 0x1, 0x4, "805fc34b0e3c86c7420528dd200824eb4c8e86b78cd3bce69bab75c01d9019c8e8f9d985d0363b5b100376e9c303da93f126b3aa229bf520e97b43b20f36142282e7f2e0c1f79c575132"}, {0x38, 0xfffffffffffffbff, 0x310, 0x6, 0x80, "015cea09111ff7a3fa11bf290ed449fa310da223f1c7ba4d5503b27ea07d96c880b8eeff5ecb4bda"}, {0x48, 0x80000000, 0x220, 0x6, 0x3f, "454c8f69bcd76e19e56fab0e4c01edab4762c92e4117c7f4a3bc1a145f0b0276c61d059fbc56ac1faef67dd60cab5ecc079a4356a8051a93"}, {0x88, 0x8001, 0x10, 0xfff, 0x100000001, "7429c746afec8403e487842f8b76568078a7e9d2ce4f75e1a23795d0d76f4794af1de3bbe45de3efd1adda7129ab75712a11c0ac3449161f9e26bb1acbe888910251a1c677c964b7eb1f842d1eb22a3e7a43227f309a90067b9330683f819ee2c720e193d270c43b5918a4e656065f93eee633e2ac157fce"}, {0x93, 0xd2, 0xb5c1ede347dd926d, 0x1, 0x4, "3ce9209e00eb43a0ce73046fbc6a045b68c08244c2793cf0a60063ad59962b5cd8dacd4b08f126f163c81a87e938d53c13bd0dff369abce5c78dce8d85d1c20191fcc0af9c4cb17fa02ba8ac65d74ed7c4badee63d7cebaedac6ce60458918dfa017a143e9670f87d3464b78c4f267afa0c4ee3dcabb067e860135c183b288e2afece6"}, {0x67, 0x7fffffff, 0xb00, 0x16db4409, 0x6, "03d78017bd633e5a429aef621c5ce19d9881815836b53bda20ae78e770fd63d8865d51b6c31f04e9a494bca540f5e35f3160bc1777f4b41dd1161651fcf2f3b34ebd25aa0a260a71f378e927a6a72b9de2da1c7a8a91a9"}, {0x72, 0x3, 0x808, 0x4, 0xffffffff, "9d08f958a6d7de40877c2ff6af058826f2a35ce41d5f5dd995f4d750ba7c92eaa6814569ac2f01280951017cd9bd8482f5dacd2456d5b336009385c6f6e68571889790ec0f6545bbe0aaefd57167e5f501688acd774151a667f66aeb0ca611a8b859"}], 0x2ce}, {&(0x7f00006ff000-0x105)=[{0x105, 0x6, 0x900, 0x0, 0xffffffff, "1a1b312ec1d5e39d982e37f7a983b258bb60692828ea502cb9e2a95c632c7af0bd7aea51713f0261a387b100b9e6605d2d5fa3c724304718e03426e6085384e9d90c489c9c4da4ffd27b7d0acff16ea77943296f8059b6b1d8630149c30493b3b84de6cdca63fbe26d428dc50a6755e24a960117d1d61254052d3b36c5f2bae943bf527546d791629944a4615ec3dc90603de6cb26ab82e452226207acc986b6801c565ae3de82ff277dbb29c74815f5d5ab8f8cd74cc93f1ee75becfd17fca831069878da2edaff5f97bb8ea8f609c59166b8361bcdd52f0446a6244abd4875d7a16006c4f28df985131fa3e710ec70536b3fe4b5"}], 0x105}, {&(0x7f0000d24000)=[{0x93, 0x1f, 0x1, 0x5, 0x1ffc00000000, "a0ecf42f52d1a44d357be97649af5a042138b8ffeca52f12f75f950b3df24850020302311157a4a48cefc1878d2dabd5f2520b76c4f53655aaef2d648e54baab5cbfd17e4c3a8ad4fff6c0a55fb82b548656b5b4aa9cd23d3027706c07a25fa78de81a24cd3a7bfa2aa5cc204d02444567f3e2b5695893ac3be37611e6a132d1b3bcb5"}, {0x27, 0xfff, 0x2, 0xffffffff, 0x10001, "17257edf9d087d0f4a0d319ca8a932a3c59abac1fe1d7b"}, {0x91, 0x8, 0x200, 0x7ff, 0x5, "abc4cc02fb7eb506816b26282e6eb28ec1a5b46f8bc2d61afac2d19cc945bdeae152ead21b08f7f3a18c7e5afaec854d61eaf9ed310bb5de89e354c034b2bd751bed42e6f4c6530c35d3d6960b387de03eb817602edf6abee8b194500689c285762df6d579eec98117e404f0095ce62028ed0765df4bb2c8aa441b63517a56dd17"}, {0xc9, 0x3, 0x420, 0x8, 0x5, 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{0xc8, 0x1f, 0x322, 0x24b, 0x7ff, "2a8200308aff5207b16268b82c5f352b336a8a55126bb0ee43a9f49bf691638322e3a2c3ca10eed2d4e8d4daaedd42c35496a2559943b34f81d400fd078619e4953f636df14a0dde55373b5a329af645605f9968366f250914ee13cc90d9d6ffce3eebe5f0b365f751ca27504e3a419c7965545988ae7db0e70ed58996e8c8630508f78afb903c6b39c8b2d172426c9f447ed872f5dcb68d9c6f7fdafbc3be0bf035e5a85c578a389b22099da21f6dbfc7f5ca0e42408ba9"}, {0xa5, 0x3, 0x28, 0x2, 0x8, "f2a0aae62e0a2fc3966ba57200d101cd5dab78b19ad68eff3aeb147c4d24195bb412f1be83c1b0d016c1d1f4d7e01faf8d2b001f31e4ad16015654e34556a69bb485d2ffca691009c14d4d18a4be33c3d52bb310e25e2e470e9f4f997c1fdb1358510692eeaea4f54afc1eb593921a179cae21f778e6718a65632d408dd715c3ee77f418848605dee9809c1d03c9b6cb586f0f0ed0"}], 0x128d}, {&(0x7f0000dc5000-0x42)=[{0x42, 0x800, 0x400, 0x3ff, 0x9, "7a2f6b70d57e648ba39fac67db3f6d7dddc049f526a06ad4ba97ad5fcd0a14ea3df2a1fb6ddc3c81e2660f07241ea107ab9f"}], 0x42}], 0xa, &(0x7f0000014000)=[], 0x0, 0x3}, 0x40000000000000)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000d84000)={0x9}, 0x1)
2017/12/26 17:19:23 executing program 7:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00006cf000)={0x0, 0x7, 0xb000}, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000-0x10)={0x4, 0x8, 0x867c, 0x5, <r2=>0x0}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/member\x00', 0x2, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r3)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000002000)=0x100)
timer_create(0x7, &(0x7f0000000000)={0x0, 0x25, 0x0, @thr={&(0x7f0000001000-0xff)="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", &(0x7f0000002000-0x51)="271be49bbb6fb4927ca905e6766b11ee88a230c04de37b7bdb8b4ba2aa2b4ab19deb91d9c104adf5dfd08066a6803303d7a45d79f98da57026826a8fb0919af821204989dc5959bc45eec36cff091c1f30"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=<r4=>0x0)
timer_delete(r4)
socketpair(0x2, 0x0, 0x0, &(0x7f0000001000-0x8)={<r5=>0x0, 0x0})
setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r2, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x2, 0x8, 0x455c, 0x14}, 0xa0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000003000-0x4)=0x80000, 0x4)
2017/12/26 17:19:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r0, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
listen(r1, 0x0)
syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='net/tcp\x00')
preadv(r0, &(0x7f0000ad0000)=[{&(0x7f0000b9d000)=""/132, 0x84}, {&(0x7f00004c1000-0x7e)=""/126, 0x7e}, {&(0x7f0000c0c000-0xea)=""/234, 0xea}], 0x3, 0x0)
2017/12/26 17:19:23 executing program 5:
mmap(&(0x7f0000000000/0x77a000)=nil, 0x77a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
mmap$binder(&(0x7f0000354000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0)
mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000077a000)='/proc/self/net/pfkey\x00', 0x400, 0x0)
mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000077a000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 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], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000077a000)=0xe8)
mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f000077a000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xdc, 0x8, 0x40, 0x400, 0x5, 0x401000e8, r2})
2017/12/26 17:19:23 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000378000)='/dev/loop-control\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000075a000-0xa3)={0x0, 0x0, ""}, &(0x7f00007c0000)=0x8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000a61000-0x14)={0x0, 0x8, 0x0, 0x0, 0x0, 0x81}, &(0x7f00009d2000)=0x14)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000abe000-0x4)=<r1=>0x0)
ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0186405, &(0x7f0000986000-0x20)={0x0, 0x0, r1, 0x2, 0x0, 0x0, 0x2, 0x8000})
vmsplice(r0, &(0x7f00004a3000)=[], 0x0, 0x0)
r2 = dup(r0)
setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000b0b000-0x4)=0xffff, 0x4)
r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_ADD(r2, 0x4c81, r3)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2)
ioctl$LOOP_CTL_REMOVE(r2, 0x4c80, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00009b4000)="a14e3779f28490e760bd6e717184287ad63c3ffe7892956e84841cb1c47fb4e6848e38e931f44afe79831435581a50acc600000000000000019de47ba51b0e5cdd937209d6513554d019a574c9637a8dd57360664d6fe89c09597773a7c03c9d0baed6c9be3c64ab2a2108c8f29c415dc62e8f3c1fa31cef27b17e27fbca33f2ef1398428ce72d9e644c2daa44fe0cc73e0a30b9648052c155add301eab9", 0x9e)
2017/12/26 17:19:23 executing program 3:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000468000)='setgroups\x00')
preadv(r0, &(0x7f0000002000-0x8)=[{&(0x7f0000001000-0xe5)=""/229, 0xe5}], 0x1, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000003000-0x4)=<r1=>0x0)
r2 = getegid()
fchown(r0, r1, r2)
2017/12/26 17:19:23 executing program 5:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x6, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f000000c000-0x8)={0x0, <r0=>0x0})
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f000000b000)={@common='bpq0\x00', 0x7fff})
clone(0x0, &(0x7f000000b000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000008000-0x1000)="")
2017/12/26 17:19:23 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101040)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x7, {{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000001000-0x2)=""/2, &(0x7f0000001000-0x4)=0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10000000010, 0x2, 0xc)
write(r1, &(0x7f0000f65000)="1f00000002021500040000bb000220220730000009000200000000000700c4", 0x1f)
2017/12/26 17:19:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000042b000)={<r1=>0x0, @in6={{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ade000-0x4)=0x8c)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f62000-0x98)={r1, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x9}, 0x98)
write(r0, &(0x7f0000e81000-0x20)="1f000000160007f200000300000000000000000000000000000a0000030004", 0x1f)
[   50.110678] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=255 sclass=netlink_route_socket
[   50.119163] binder_alloc: binder_alloc_mmap_handler: 7448 20354000-20356000 already mapped failed -16
[   50.127777] binder_alloc: binder_alloc_mmap_handler: 7448 20000000-20002000 already mapped failed -16
2017/12/26 17:19:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000032f000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f00006c2000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
writev(r0, &(0x7f000038f000-0x28)=[{&(0x7f0000ee0000)="079c08d79d517173", 0x8}], 0x1)
fcntl$setpipe(r3, 0x407, 0x0)
vmsplice(r1, &(0x7f00007c7000)=[{&(0x7f00004d5000-0xad)="e22f4a7143ab63a247bb776d53f45d0a2751403b492b556e3b7773b0c15a72b1e883a6ef05ba12ee67fd200f915b0a0bad4c35f963dfe525f9f767719f1ad8b34b9bd8087875379b912e763dd139ecb14393b2e778e0c3ca3d8e23a622d60b9e21d093fd33f1539c906fa497fc9d00d0c083612a793cfa82f8c0b291c5b549e7756fc514dcb5659f5683613e77401c74464aa72861f0c3f6180b89e8be302dce2c692390875eda57d11ec35d6c", 0xad}, {&(0x7f00003bb000)="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", 0x1000}, {&(0x7f0000d90000-0xa9)="f955c08aafb166304a3ce81f848e2e87183ad5523db8ef815323b1bdc8a56e0e535a47305789f041b6a96c774e1240663018acff4c7afc752089d778c96cf76d3b4cacbd0ccdea897bb3493072d671cb7fbcdae3c2309a84105e1bf9bbda60078b9790e3cd57a6786aa760098602c9bc2e62848c87aa2604f2b30a07d6cfd7202d3a9e6e45efadcd88dbdb411fba63d022fb3e92f64b58acaf0b876aa37405d7e9c781d74f742fe8e2", 0xa9}, {&(0x7f0000ede000-0x24)="6972d1e879bd62bdc292b8ccdfd6314a8f2067d5013cf5db0592b71e03fccbb1ebf34c89", 0x24}, {&(0x7f0000301000-0xad)="1ee7e3acf2c0446bd1d096d7f0c3149eb9c4431d5734dd8b9050148e44e846e1b174fcd6293163c2ad6db17a167896a36b72533d6035f3dcabe7becc9aadbe626c58faca5b268a5d21eee8d0cf1ff9afa9beb9bcf414441548fd8b06db74940e99c5d17c792ca520bdddaadacccdec721b8f4f9c03c72abbbe2fef5bddd07763be7e339c03cdefeaed5222f5cf33121b1c33c7af038c7627a0b5bfcedde0f7b46930f1509efbbeb94812d156d9", 0xad}, {&(0x7f0000155000)="af24685291a7b4f1fbe45df1a92139f8372ae52b8881856186356d696e001c221a7e", 0x22}, {&(0x7f0000ff9000-0xf1)="46a860eee7cc624f15b79f61610d36861541f307657d13b50242068c1613ad4582fbf77d38b769b40482297c15963d2874d9fcce6b9698e35245f70bfe52889f5622c6ef424792e3e56e2f81c301d6e05a8ed4c50f9f45bd0d9efc3ea27ff633695069fa6b0c674e449d25c3b77c9e8f8103ce9e2648ebf62f0de5ed0f9450b7ba1c4b306b82720f930e5a08646a805a27b8508d6b9a791b35f0d03c09bf8a36e4b7c6f084eb6a79f1bb54acc1807b49dfa1c10e1bb44bdd02c2cb8be629bf4090dbe5508635cdd9fc6c1e11e0d16fd10d49bf1e96a020e07f0391052bd766475e4c534f941f3f18a28fa791a39e3e64c1", 0xf1}, {&(0x7f000092a000-0xf2)="52accfa9f564e86265479121b97dc88afad8fd7a86e24c5d6bbf9d4fd8588f2c6bd517805b8fc392c30ebf68f7f918871a8cd21927ba50b11c8a72a9c5051492abd4bee5f99f11d4cf1fbf32a97e761e0387c74acef4c6d360efca52aed2e7311944329299f494e94f9dbc4b9657c76c24943ee88b5f0954f7705f2b6f8c222b6b4a104e10b703068bef13201a4c4430cfa321ce2958e065e68eaae060cf2546b52cea423893f4ba95e86ca1966f1d0e75f15f2133feb72d3cb1fb2f5c94f05ebeb651f148896c673a167a4e7f70870d45a85de856e80817a8105ffade002ff38696f081632729cefbd7e9bd542d3065f25c", 0xf2}], 0x8, 0x7)
pipe2(&(0x7f000092e000)={0x0, 0x0}, 0x80000)
write(r0, &(0x7f00009be000)="16", 0x1)
splice(r1, 0x0, r3, 0x0, 0x7, 0x0)
splice(r1, 0x0, r3, 0x0, 0x80000000, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000908000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
splice(r2, 0x0, r0, 0x0, 0x1000000008dc6, 0x0)
2017/12/26 17:19:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000ea1000-0xc)={0x0, 0x0})
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b9d000)='/dev/hwrng\x00', 0x20000, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000d8c000-0x8)={<r3=>0x0, 0x9}, &(0x7f0000e86000)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00001e3000-0x6)={r3, 0x1}, 0x6)
mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000fe8000)=0x1, 0x4)
ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000fe8000-0x10)=@req={0x0, 0x0})
epoll_pwait(r0, &(0x7f0000aeb000)=[{0x0, 0x0}], 0x1, 0x6ff9, &(0x7f000062c000-0x8)={0x0}, 0x8)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000edb000-0xc)={0x80000000, 0x0})
timerfd_settime(r1, 0x3, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000037000)={{0x0, 0x0}, {0x0, 0x0}})
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003d000-0xc)={0x7, 0x0})
fstat(r1, &(0x7f0000eea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/26 17:19:23 executing program 5:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0xa)
keyctl$join(0x1, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f0000009000-0x2)='&\x00', 0x0, 0x10, &(0x7f0000009000-0x20)={0x101, 0x4, 0x1f, 0xc5, 0x20, 0x9, 0x0, 0x100000001})
fsync(r0)
2017/12/26 17:19:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="1c", 0x1, 0xfffffffffffffffc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"})
write$tun(r0, &(0x7f0000ef4000-0x24eb)=@hdr={0x8000003, 0x0, 0x0, 0x0, 0x4, 0x8, @ipv6={0x0, 0x6, '$q\f', 0xf98, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, 'v15', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "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"}}}}}, 0xfca)
[   50.178425] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=255 sclass=netlink_route_socket
2017/12/26 17:19:23 executing program 4:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000013000-0xb)='/dev/hwrng\x00', 0x80200, 0x0)
fcntl$getflags(r0, 0x40b)
r1 = userfaultfd(0x80000)
ioctl$int_in(r1, 0x5421, &(0x7f0000013000-0x8)=0x0)
r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000013000)='/selinux/access\x00', 0x2, 0x0)
getsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000012000)=0x0, &(0x7f0000012000)=0x4)
2017/12/26 17:19:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000a29000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="5b6e27e8fa83", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'})
memfd_create(&(0x7f000082a000)='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x5)
bind$inet(r0, &(0x7f0000cae000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/26 17:19:23 executing program 5:
mmap(&(0x7f0000002000/0xb3e000)=nil, 0xb3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x1f)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000001000-0x8)=[], 0x0)
2017/12/26 17:19:23 executing program 4:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = signalfd4(r0, &(0x7f0000014000-0x8)={0x0}, 0x8, 0x800)
r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
splice(r1, 0x0, r1, 0x0, 0x8, 0x4)
close(r0)
openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x80000, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""})
pipe(&(0x7f000000d000-0x8)={<r3=>0x0, 0x0})
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000015000)=0x0, &(0x7f0000015000)=0x4)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pread64(r1, &(0x7f0000016000-0xfd)=""/253, 0xfd, 0x31)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x3}], 0x48, 0x0, &(0x7f000000c000-0xe1)="8f8e47b402030f86f3c6e9b3c47bd32a30ec0bc05fa4029e5b1cdd61bdc88889fd96d2de0076d5ddfa1e0862acd10b5e9b6cea2fd149508bbc5d294db47678017c7893da2df69f2d"})
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000c000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)=""})
2017/12/26 17:19:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syslog(0xa, &(0x7f0000f15000)=""/141, 0x8d)
r0 = syz_open_procfs(0x0, &(0x7f0000cc2000-0x9)='net/igmp\x00')
readv(r0, &(0x7f0000749000-0x20)=[{&(0x7f0000c0c000-0x79)=""/121, 0x79}], 0x1)
2017/12/26 17:19:23 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00002a4000-0x8)='net/sco\x00')
utime(&(0x7f000002e000)='./file0\x00', &(0x7f000081c000-0x8)={0x2, 0x3ff})
r1 = getuid()
r2 = getegid()
chown(&(0x7f0000bdb000)='./file0\x00', r1, r2)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
vmsplice(r0, &(0x7f00006b9000)=[{&(0x7f0000129000)="bcb0644cfae29284c9632ab8a47d2a7dd01df5849b1437349ea683f094a3089e14484c015d878331e4de9b8389e9be92cbb7c388729f06013841cc5a6a2073b764bb092d4a96408ba3789df9e785c94f258f510dd430a1ca9cd49e65671bf8235db101a559dfdd1653104983b601776202290899acc98799708265bea2b65a113025801d71875b639bd0dd4a7576eba45d93a30300402b7f4485945c6630a802d6046c53bbe893923b8821a92516707516177f07344ac27e05ddcc77a190946163047e82616ddce9ff28e2032759f2ad2878140f09e4", 0xd6}], 0x1, 0xc)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000378000)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000abe000-0x4)=0x0)
r4 = dup(r3)
ioctl$LOOP_CTL_REMOVE(r4, 0x4c80, 0x0)
unlinkat(r4, &(0x7f0000686000-0x8)='./file0\x00', 0x200)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f00003c9000)={@loopback=0x7f000001, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc)
openat$ppp(0xffffffffffffff9c, &(0x7f00003d7000-0x9)='/dev/ppp\x00', 0x0, 0x0)
2017/12/26 17:19:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd(0x5)
syncfs(r0)
r1 = socket(0x10, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000766000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fb3000-0x28)=@ethtool_eee={0x45, 0x800, 0x5, 0x8, 0x5, 0x200, 0x6, 0x9, [0xfffffffffffffffe, 0x800]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00008f6000-0x8)={<r2=>0x0, 0xbd2}, &(0x7f00008c2000)=0x8)
fcntl$getownex(r0, 0x10, &(0x7f0000578000)={0x0, <r3=>0x0})
ptrace$getenv(0x4201, r3, 0x7, &(0x7f000077c000-0x4)=0x0)
r4 = accept4$packet(r1, &(0x7f00006ff000-0x14)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000509000-0x4)=0x14, 0x80800)
connect(r1, &(0x7f0000635000)=@ll={0x11, 0x1b, r5, 0x1, 0x8, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14)
getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f76000)={r2, 0x4, 0x8, 0x9}, &(0x7f0000351000)=0x10)
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000145000-0x4)=0x0)
getsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000771000+0x8bf)=0x0, &(0x7f0000e4a000-0x4)=0x4)
2017/12/26 17:19:23 executing program 2:
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x400000041, 0x2000000000000032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000003000-0x3)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000001000-0x40)="1f0ec8e0e0f6faf3c09fea7f8eabbe5a62b9f49c937200f3aa163519c54bf9bf94713dc8d9c485843d1ed8150030302fd5f846943a580610a9da78fc82e0950e", 0x40, 0x40008d4, &(0x7f0000001000-0x1c)={0xa, 0x2, 0xffffffffffffc755, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c)
2017/12/26 17:19:23 executing program 6:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
connect(r0, &(0x7f0000be6000)=@nfc_llcp={0x27, 0x1, 0x4, 0x6, 0x7fffffff, 0x5, "a98084c0e90a7286818f940dbf3da5f0ad1b16aa63716da7bd18e7edead0b85a76136869cf23829b210b4c608996ad282d8ac00812ffb75b8dd3a289af6e53", 0x81}, 0x58)
keyctl$instantiate(0xc, 0x0, &(0x7f0000d0f000)="", 0x0, 0x0)
r1 = geteuid()
r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000bce000)='/selinux/create\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a45321, &(0x7f0000001000-0xa8)={{0xfffffffffffff8a7, 0x5a}, 'port1\x00', 0x20, 0x100000, 0xb89, 0x1e6, 0x401, 0x3, 0x1000, 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]})
ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000001000-0x4)=<r3=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000001000)="5493adcc1315f15f6dc3d7c94431ce6ca6548729d2e76224d8631acbeca74f3e93671a7c66b30438d33f8ade630ce7e95c10c3f9166d3aefc4b63e088a6ab3e3b085eedbfddade2970c9935e0f0f0baa87a518ba0f8685cf7a96fcadb04b7f74fa149e965f4b0c38f481ae8fc6d8e206b681c3c70eefd4ff69f54d83d730bd4426d400d0c73a")
r4 = request_key(&(0x7f0000851000-0xb)='asymmetric\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000056e000)=')\x00', 0xfffffffffffffffc)
keyctl$get_persistent(0x16, r1, r4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x12)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0)
r6 = getegid()
getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, <r7=>0xffffffffffffffff])
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r9 = getgid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r2, &(0x7f0000000000)={&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002000-0x10)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="", 0x0}], 0x2, &(0x7f0000002000-0x9c)=[@cred={0x18, 0x1, 0x2, r3, r1, r5}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r2, r0]}, @cred={0x18, 0x1, 0x2, r3, r1, r6}, @cred={0x18, 0x1, 0x2, r3, r1, r7}, @cred={0x18, 0x1, 0x2, r3, r1, r8}, @cred={0x18, 0x1, 0x2, r3, r1, r9}], 0x9c, 0x44000}, 0x48040)
2017/12/26 17:19:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ede000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 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}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}}, 0xe8)
r1 = socket(0xf, 0x3, 0x2)
write(r1, &(0x7f0000001000-0x10)="0212a12502000000090500d91dfb3700", 0x10)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f6a000)=0x5, 0x4)
getsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f0000911000-0x5f)=""/95, &(0x7f0000ccf000)=0x5f)
[   50.323701] binder: 7508:7509 Acquire 1 refcount change on invalid ref 0 ret -22
[   50.333942] binder: 7508:7511 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
[   50.350089] binder: 7508:7511 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0
[   50.372016] binder: 7508:7521 BC_DEAD_BINDER_DONE 0000000000000003 not found
[   50.379500] binder: 7508:7509 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
[   50.397388] binder: undelivered death notification, 0000000000000000
2017/12/26 17:19:23 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cc1000-0xb)='/dev/hwrng\x00', 0x8400, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000225000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10)
r1 = socket(0x100000000011, 0x2, 0x0)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00001a4000-0xc)={0x0, @empty=0x0, @multicast2=0x0}, &(0x7f0000760000-0x4)=0xc)
setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e)
socket$inet(0x2, 0x1, 0x0)
syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
mlock(&(0x7f00001b2000/0x2000)=nil, 0x2000)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8})
2017/12/26 17:19:23 executing program 1:
mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000fbf000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000a1e000-0xc)={@multicast1=0x0, @broadcast=0x0, @multicast1=0x0}, &(0x7f0000288000-0x3)=0xc)
open(&(0x7f0000b3c000-0x6)='./bus\x00', 0x141042, 0x0)
r2 = open(&(0x7f0000fc2000-0x6)='./bus\x00', 0x0, 0x0)
close(r2)
r3 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000fcb000)={0x0, <r4=>0x0})
writev(r1, &(0x7f0000981000)=[{&(0x7f0000fc4000-0x1000)="3b7f745a429e1653f508498b50e369b9c49bf706d32326e2711d9ad447f5d21695e7074bf0e43d7690acf69603677421b201b93a4da141d37073dd87f08d60e4debe0b7db4743951062e7af46955c2397f59689f7a826e16e0791c7ede107a2e928185bc00431acd9649aeff082aef30b8df54689a29", 0x76}], 0x1)
setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000000000)=0x81, 0x4)
bind$inet(r3, &(0x7f0000f02000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r3, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f00005f5000)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8)
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d6e000-0xe8)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fcd000-0x4)=0xe8)
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETOWNER(r4, 0x400454cc, &(0x7f0000fcd000-0x4)=r5)
splice(r0, 0x0, r2, 0x0, 0x8001, 0xf)
2017/12/26 17:19:23 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = memfd_create(&(0x7f000071e000)='^\\:GPL\x00', 0x1)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000dad000)={{0x9, 0xf7}, {0x2, 0x1}, 0x20, 0x2, 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, 0x0, 0x0, 0x0]})
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000008a000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
r2 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00')
readv(r2, &(0x7f00006ca000-0x18)=[{&(0x7f00006ec000)=""/0, 0x0}, {&(0x7f0000226000)=""/122, 0x7a}], 0x2)
ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000af7000)={&(0x7f00000d7000/0x4000)=nil, 0x4000})
fsync(r1)
2017/12/26 17:19:23 executing program 7:
mmap(&(0x7f0000000000/0xd1c000)=nil, 0xd1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet(0x2, 0x3, 0x6)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000656000-0x4)=0x80000001, 0x4)
mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f0000123000)='logon\x00', &(0x7f0000968000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d1e000-0x1)='\x00', 0x0)
mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$restrict_keyring(0x1d, r1, &(0x7f0000d1d000)='.dead\x00', &(0x7f0000759000-0x1)='\x00')
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003af000-0x15)='/proc/self/net/pfkey\x00', 0x880, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000094a000)=0x20, 0x4)
2017/12/26 17:19:23 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000908000)=0xf07f)
ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000e22000-0x4)=0x0)
r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x6)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
ioctl$TCSBRK(r0, 0x5409, 0x1)
write$tun(r1, &(0x7f0000024000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26)
socket$packet(0x11, 0x2, 0x300)
2017/12/26 17:19:23 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000e66000)='/dev/random\x00', 0x0, 0x80)
r1 = epoll_create1(0x80000082004)
r2 = syz_open_dev$sg(&(0x7f00008c8000-0x9)='/dev/sg#\x00', 0xb247, 0x109202)
ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f000076f000-0x4)=0x400)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001e0000)={0x0, 0x0})
syz_open_dev$mice(&(0x7f0000f52000)='/dev/input/mice\x00', 0x0, 0x100)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000a55000-0xc)={0x0, 0x0})
timerfd_create(0x4, 0x0)
2017/12/26 17:19:23 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={<r1=>0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c)
setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x9}, 0x6)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000)=0x8000, 0x4)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
flistxattr(r2, &(0x7f0000fee000)=""/0, 0x0)
2017/12/26 17:19:23 executing program 6:
mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000022000)='./control\x00', 0x2)
r0 = open(&(0x7f000003e000-0xa)='./control\x00', 0x0, 0x0)
mknodat(r0, &(0x7f000003f000)='./control\x00', 0x1, 0x0)
execveat(r0, &(0x7f0000010000)='./control\x00', &(0x7f000003f000)=[], &(0x7f0000002000-0x18)=[], 0x0)
mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000041000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000022000-0x4)=0x14)
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000041000-0x4)=0x1)
2017/12/26 17:19:23 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0)
r1 = epoll_create1(0x0)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bd4000)='/selinux/mls\x00', 0x0, 0x0)
accept4$packet(r2, &(0x7f0000219000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b3c000-0x4)=0x14, 0x80000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001c000-0xc)={0x0, 0x0})
r3 = gettid()
rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f0000047000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}})
poll(&(0x7f0000220000)=[{r1, 0x0, 0x0}], 0x1, 0x0)
2017/12/26 17:19:23 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
pipe2(&(0x7f0000e23000)={0x0, <r1=>0x0}, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d5b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x20})
r2 = getpid()
ptrace$cont(0x3f, r2, 0x2, 0x9)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x0})
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000f7f000-0x4)=0x2, 0x4)
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00004a8000-0x8)={0x5, 0x7}, 0x8)
splice(r0, 0x0, r1, 0x0, 0x100000001, 0x0)
2017/12/26 17:19:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00002c4000-0x1c)=[@in6={0xa, 0x3, 0x2b, @loopback={0x0, 0x1}, 0x5}], 0x1c)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000718000)=0x0, 0x4)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"})
fchdir(r0)
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000673000)=0x0)
2017/12/26 17:19:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000719000-0x71)="", &(0x7f00002d2000-0x4)=0x0, &(0x7f0000c6f000)=0x0, &(0x7f0000958000-0x1000)='\v')
r0 = syz_open_dev$sg(&(0x7f0000f1b000-0x9)='/dev/sg#\x00', 0x0, 0x0)
munmap(&(0x7f000081a000/0x3000)=nil, 0x3000)
madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9)
mmap(&(0x7f000081a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000081a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000081b000-0xc)={<r1=>0x0, 0xfff, 0x0}, &(0x7f000081a000)=0xc)
mmap(&(0x7f000081a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000081a000)={r1, 0xdb, "3b7a03ebd3e66e3ce47ccb683e66b373e62ee91c5398cc1033e7bf50f78c4c65682a991a72f10a7ccae5d6a8851037ac6f8cfdd62431e95593e5a6882f6f74ef1663b87d4d7fa25b389c6eb47d575cc2a2b7371d590b848545f3032addbf62afd482c2ab709f9b13983efad119c0b42a7a0ef224ec412624ee37d01ce4a420ab07469ce6f5e90e519aa3ce0fc3d540cf76fae20c31bd9b566305dfe84b7e8c895eb1092a37e0bd7905e12e024857f011729784dea029ce21ea6f21cd29f84a4a57d07df848111a50ea7c76cae25a9160938b333cd2d2800da6a5dc"}, &(0x7f0000f6d000-0x2)=0xe3)
2017/12/26 17:19:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
openat$sequencer(0xffffffffffffff9c, &(0x7f0000014000)='/dev/sequencer\x00', 0x4000, 0x0)
readv(r0, &(0x7f0000aa0000)=[], 0x0)
readv(r0, &(0x7f00005b8000-0x38)=[{&(0x7f00004e2000)=""/0, 0x0}, {&(0x7f00002e9000-0x49)=""/73, 0x49}, {&(0x7f0000109000-0x21)=""/33, 0x21}, {&(0x7f0000507000)=""/165, 0xa5}, {&(0x7f0000540000)=""/147, 0x93}, {&(0x7f0000d50000)=""/77, 0x4d}, {&(0x7f0000420000)=""/51, 0x33}], 0x7)
2017/12/26 17:19:24 executing program 6:
prctl$intptr(0x24, 0x1000000000000402)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x80)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000000)=0x1)
2017/12/26 17:19:24 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x9, 0x4)
r1 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0xd9, &(0x7f0000f6e000)="", 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0xe)={<r2=>0x0, 0x6, "c7df2e2b7a27"}, &(0x7f0000001000-0x4)=0xe)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=r2, &(0x7f0000001000)=0x4)
2017/12/26 17:19:24 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x1eb841, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f00007f5000-0x4)=0x4)
futex(&(0x7f000000d000-0x4)=0x0, 0x80000000000a, 0x0, &(0x7f0000179000)={0x0, 0x989680}, &(0x7f0000048000)=0x0, 0x0)
setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000001000-0xf4)="2ce700b11ebd013308fd0500000000000000cb094de1fc4b7afe895a97f41947ddfa015781579dee21fbbcb1b672b42e48ca0797307b4a4267be4be819c5b1840d55125020f4feedf913d0f164e3b6b84f9bd59b67068d88f145c4c9f811684448cc4623d2de250b655bb5a09cd7ce170f08d7fceb47d8a1d2f920cdddcd9b28b062ca7a8120c2677b3a298798ead361ecdc9454f0071c4a0b2c7f1b3a3010d650a117a6db6ccf10b9b9b2e5d40861b54445b8762be461c6f1d84098ec03d8b07d000eeec2ab9a72c46005c039df2df7067b7b383351c109192a218c4140e8e3726a720bef7acf5af56e37581947f6007e8e42fc", 0xf4)
2017/12/26 17:19:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
listxattr(&(0x7f00000a9000)='./file0\x00', &(0x7f0000b2d000-0x7f)=""/127, 0x7f)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00002f3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
socketpair$inet6(0xa, 0x0, 0x8, &(0x7f0000749000-0x2)={0x0, <r1=>0x0})
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000c0000-0x28)=[{0x3, 0x2e1}, {0x4, 0x3000000000}, {0x2, 0xfffffffffffffe01}, {0x3, 0x20}, {0x8, 0x4d9a}], 0x5)
ioctl$sock_proto_private(r1, 0x89ed, &(0x7f0000ebc000-0x1000)="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")
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00004e5000-0x4)=0x0)
pipe2(&(0x7f00001cf000)={0x0, <r2=>0x0}, 0x0)
mlock2(&(0x7f0000294000/0x1000)=nil, 0x1000, 0x1)
ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000db2000-0x4)=0x8000)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000001000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@rand_addr=0x0]}, 0x14)
socket$inet6_tcp(0xa, 0x1, 0x0)
2017/12/26 17:19:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000cee000)={0x3da, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
modify_ldt$write2(0x11, &(0x7f000058f000-0x10)={0x7, 0x0, 0x0, 0x0, 0xfffffffffffffc00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
2017/12/26 17:19:24 executing program 0:
mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c)
r0 = socket$inet6(0xa, 0x7, 0x8000004)
ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000dec000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c})
listen(r0, 0x1400)
r1 = socket$inet(0x2, 0x80001, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet(r2, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f0000df1000)=0x2, 0x4)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4)
sendto$inet(r2, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f0000df2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4})
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000409000-0xc)={0x0, 0x0, 0x0}, 0xc)
setsockopt$sock_int(r2, 0x1, 0x1000000008, &(0x7f0000def000+0xefd)=0x8, 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000df4000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 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], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df4000-0x4)=0xe8)
setsockopt$inet_tcp_buf(r2, 0x6, 0x4000000a, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000dec000)=0xb, 0x4)
pipe(&(0x7f00006ed000-0x8)={<r4=>0x0, <r5=>0x0})
syz_open_dev$usbmon(&(0x7f0000d2c000-0xd)='/dev/usbmon#\x00', 0x5, 0x220000)
splice(r2, 0x0, r4, 0x0, 0x100000001, 0x7)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f0000df4000)=0x6, 0x4)
getsockname(r2, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b41000)=0x14)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00003d4000)=@common='nr0\x00', 0x10)
sendto$inet(r2, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000df2000-0x4)=0x0)
2017/12/26 17:19:24 executing program 3:
r0 = gettid()
ptrace$getregset(0x4204, r0, 0x206, &(0x7f000005b000-0x8)={&(0x7f00000c2000)=""/246, 0xf6})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd(0xffffffffffffff9c, &(0x7f0000e6d000-0x8)={0x0}, 0x8)
2017/12/26 17:19:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000a02000-0x7)='moxnts\x00')
preadv(r0, &(0x7f0000000000)=[{&(0x7f00000ba000-0x87)=""/135, 0x87}], 0x1, 0x0)
2017/12/26 17:19:24 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000045d000-0x3)='ns\x00')
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000544000)="a40f6e632b6e26ca8ef7f8b7f5aefedb602221a1c9f4b9c2876a17e024d8a5277e44a2b2f2b3f69fb93cfc9e4b45378f40acd6ac7f1983a95eab01ef5d849df523514591811c0e8149b317afa4e37965d5758f081b31ab2fb721eac9f0cb6b0ec16b915c1d6e9f5f33f2d3c8cbaf2ab4169a59d2606cf1779e8ed4ddaf9b6310667c757b9d98dedaf0cb4c06d9593a8c595795d0b944d6d63651e460822145d18d5bcecde84324bb7b")
mkdirat(r0, &(0x7f00001bf000-0x8)='./file0\x00', 0x0)
2017/12/26 17:19:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f00005c6000-0xa8)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = memfd_create(&(0x7f0000f36000-0x40)='port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0)
r2 = gettid()
syz_open_procfs(r2, &(0x7f000014a000-0x11)='net/softnet_stat\x00')
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000472000)={<r3=>0x0, 0x182}, &(0x7f00001d9000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000566000-0x8)={r3, 0x1f}, &(0x7f000009f000-0x4)=0x8)
2017/12/26 17:19:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4000000)
r1 = epoll_create1(0x0)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000eb3000-0xe)='/dev/keychord\x00', 0x800, 0x0)
ioctl$VT_WAITACTIVE(r2, 0x5607)
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00002c4000)='/dev/pktcdvd/control\x00', 0x4000, 0x0)
write$tun(r3, &(0x7f00009a2000-0xca)=@hdr={0x1, 0x84, 0x4, 0x7, 0x6, 0x48, @eth={@random="67519ebb4bf8", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x88f7, @llc={0xb0, @llc={0x8e, 0xdc, "53dc", "1af10c7c5c64971050b348d554ede4bcdd0ed0e78b50ede33a05f4bd4b9c329ac6f23a146c5bf17a38c38fb17281d9762e5c511a930ead533009d51b12533407e6068b1dd2040a2deacf429b763abd474504693ac0cf0978e0a2159e9ffe965e7412785004e7d227030e181a891268fa4138b57b23c94b488f9e961b06ecd0b0997d093acc1b17914327e3ce76ba00b3d5b8f9a86ec421fcd9c0e9c2858c33e82114a9f082c760e3e425aefa"}}}}}}, 0xca)
r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/access\x00', 0x2, 0x0)
ioctl$TCXONC(r4, 0x540a, 0x3)
ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000a43000)=0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000005b000)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00005f2000-0xc)={0xfbffffffffffffff, 0x0})
2017/12/26 17:19:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x1, 0x0)
readv(r0, &(0x7f000012d000)=[{&(0x7f00005b5000-0xb)=""/11, 0xb}, {&(0x7f00001e9000)=""/157, 0x9d}, {&(0x7f0000a2b000-0xe)=""/14, 0xe}, {&(0x7f00009ff000)=""/76, 0x4c}, {&(0x7f0000fc1000)=""/69, 0x45}], 0x5)
shutdown(r0, 0x1)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000a000-0xc)={0x0, 0x0})
ioctl$int_in(r0, 0x5452, &(0x7f0000005000)=0x5)
r2 = syz_open_dev$usbmon(&(0x7f0000ba0000)='/dev/usbmon#\x00', 0x7, 0x4000)
ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f000079d000-0x6)={0x0, 0x6, 0x80000000})
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4)
2017/12/26 17:19:24 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000cd1000)=0x0, &(0x7f00007f6000-0x4)=0x0, &(0x7f0000000000)=<r0=>0x0)
setfsgid(r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f0000e36000-0x8)=0x0)
sendmsg$netlink(r1, &(0x7f000000e000-0x38)={0x0, 0x0, &(0x7f0000022000-0x10)=[{&(0x7f0000bd1000-0x28)=[{0x24, 0x26, 0xcffddcf8d9b2dcfb, 0x0, 0x0, "29003d5d0100000000000000000000001fbcdc56"}], 0x24}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0)
2017/12/26 17:19:24 executing program 3:
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0})
r1 = dup(r0)
ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4008641a, &(0x7f0000011000)={0x5, &(0x7f000001a000-0x14)=[0x1f, 0x5, 0x5, 0xf99, 0xbd5d]})
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000001a000-0x10)={0x6, [0x200, 0x6, 0x1, 0x3, 0x0, 0x235]}, 0x10)
r2 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
close(r2)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0)
pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
fcntl$addseals(r3, 0x409, 0x0)
ftruncate(r2, 0x0)
close(r0)
2017/12/26 17:19:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00001d3000)='./file0\x00', 0x20)
mkdir(&(0x7f00005b2000)='./file0\x00', 0x0)
mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="")
r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0)
accept4$ax25(r0, &(0x7f0000773000)={0x0, {""/7}, 0x0}, &(0x7f0000c64000-0x4)=0x10, 0x80000)
mq_timedsend(r0, &(0x7f0000787000-0x26)="", 0x0, 0x4, &(0x7f000059c000)={0x0, 0x989680})
mq_timedsend(r0, &(0x7f0000e5f000-0xce8)="", 0x0, 0x0, &(0x7f0000e62000)={0x77359400, 0x0})
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f0f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004ae000)=0xb)
ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f000017c000-0x8)={0x5, &(0x7f0000a40000)=[{0x2, 0x0, 0x6, 0x244a390}, {0x4, 0x9, 0x1c3a, 0x7}, {0x20, 0x100, 0x7e, 0x1}, {0x7, 0x1, 0x8000, 0x1}, {0x4, 0x2, 0x0, 0x10000}]})
2017/12/26 17:19:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b22000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000c3f000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200}], 0x2c)
r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
ioctl$FIONREAD(r1, 0x541b, &(0x7f00008c3000)=0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000f21000-0xa0)={<r2=>0x0, @in6={{0xa, 0x2, 0x34a, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3, 0x9, 0x7b, 0xffffffffffffffc0}, &(0x7f000006e000)=0xa0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000080d000-0xa0)={r2, @in6={{0xa, 0x1, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x4, 0x5, 0x200, 0x40}, 0xa0)
r3 = inotify_init1(0x0)
mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(r3, &(0x7f0000544000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f00006c9000)=""/140, 0x8c)
r4 = syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
r5 = epoll_create(0x5)
epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000009000+0xc3d)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f0000020000)={0xffffffffb0000000, 0x0})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000198000-0xc)={<r6=>0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc)
fcntl$setown(r3, 0x8, r6)
fcntl$getownex(r3, 0x10, &(0x7f000066c000)={0x0, <r7=>0x0})
ptrace$setopts(0x4206, r7, 0x0, 0x0)
tkill(r7, 0x12)
ptrace(0x200000420a, r7)
2017/12/26 17:19:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000052000-0x8)={0x1}, 0x8, 0x0)
rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5c000-0x8)={0x0}, 0x8)
r1 = getpid()
r2 = syz_open_dev$mice(&(0x7f00001ed000)='/dev/input/mice\x00', 0x0, 0x28400)
r3 = gettid()
readv(r0, &(0x7f0000939000)=[{&(0x7f0000dbd000)=""/128, 0x80}], 0x1)
ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f000034b000-0x20)={@common='ifb0\x00', @ifru_flags=0x1000})
tgkill(r1, r3, 0x1)
[   50.698725] device lo entered promiscuous mode
2017/12/26 17:19:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000166000-0x24)={@common="6c6f00000000000000000006000015e8", &(0x7f000042f000-0x24)=@ethtool_ringparam={0x10000000000000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000933000-0xd)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000e6b000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0]}, &(0x7f0000621000)=0x2c)
getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c87000-0x4)=@assoc_id=r2, &(0x7f000044f000)=0x4)
2017/12/26 17:19:24 executing program 7:
mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000fc3000-0x8)='./file0\x00', &(0x7f0000fc2000)='./file0\x00', &(0x7f0000014000)='ramfs.', 0x0, &(0x7f000000a000)="")
2017/12/26 17:19:24 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xa, 0x3, 0x100, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0xf0a5, 0xd5b, 0xcfd, 0x7fff}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x2, 0x1, 0x0)
setsockopt(r1, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
setsockopt(r1, 0x40000000000006, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
2017/12/26 17:19:24 executing program 2:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003e9000-0x6)='cubic\x00', 0x6)
2017/12/26 17:19:24 executing program 0:
mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d99000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)
getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000996000)=""/4, &(0x7f0000096000+0x4d4)=0x4)
2017/12/26 17:19:24 executing program 6:
mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000c5f000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000fbd000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x6, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f000062c000)=0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000058a000-0x8)={0x0, 0x0})
2017/12/26 17:19:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
r1 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000115000)={0x0, 0x0, <r4=>0x0}, 0xc)
setfsgid(r4)
ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setown(r2, 0x8, r0)
fcntl$setsig(r2, 0xa, 0x12)
poll(&(0x7f0000b29000-0x20)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup3(r2, r3, 0x0)
tkill(r1, 0x16)
restart_syscall()
2017/12/26 17:19:24 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$getreaper(0x29, &(0x7f0000065000-0x8)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00004be000-0x8)={<r0=>0x0, 0x0})
fremovexattr(r0, &(0x7f0000c59000)=@known='system.advise\x00')
r1 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000e3a000)='./control\x00', 0x0)
mkdirat(r1, &(0x7f0000af6000)='./file0\x00', 0x0)
r2 = openat(r1, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0)
renameat2(r1, &(0x7f0000027000-0xa)='./control\x00', r1, &(0x7f0000026000)='./file0\x00', 0x0)
getdents(r2, &(0x7f0000e7b000)=""/132, 0x84)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000185000)={<r3=>0x0, 0x0})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006c6000-0x8)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000f38000)={0x2, &(0x7f0000002000-0x10)=[{0x20000000028, 0x0, 0x0, 0xfffffffffffff020}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f000052b000)=""/87)
fcntl$setsig(r2, 0xa, 0x39)
2017/12/26 17:19:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000d25000)={0x0, {""/7}, 0x0}, &(0x7f0000c9a000-0x4)=0x10, 0x800)
fchmod(r0, 0x8)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0)
ioctl$LOOP_CLR_FD(r1, 0x7002)
2017/12/26 17:19:24 executing program 3:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00004ff000)='net/route\x00')
getsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f000094e000)=0x0, &(0x7f0000eb0000)=0x4)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f35000-0xa)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0)
r2 = memfd_create(&(0x7f00006bc000-0x19)='loposix_acl_accessvmnet0\x00', 0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000000+0xba2)={0x753, 0xfffffffffffffff9}, 0x8)
ioctl(r1, 0x720, &(0x7f00003ca000)="")
socket(0x1, 0x805, 0x0)
2017/12/26 17:19:24 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
fcntl$setstatus(r0, 0x4, 0x2800)
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
write(r0, &(0x7f000000e000-0xc)="9c", 0x1)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000670000)='/selinux/mls\x00', 0x0, 0x0)
2017/12/26 17:19:24 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8)
sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000e60000-0x10)={0x11fc, <r2=>0x0, 0x10000, 0x0})
ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f000031c000)={r2, 0xffff})
ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000386000-0x70)={0x5, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x100000001, 0xdaf6, 0x0, 0x8, &(0x7f0000f5c000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x94, 0x8, 0xfffffffffffff65e})
ioctl$int_in(r1, 0x5403, &(0x7f000062d000-0x8)=0x0)
2017/12/26 17:19:24 executing program 4:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000002000)={@multicast1=0xe0000001, @rand_addr=0xa}, 0x8)
getpeername$unix(r1, &(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8)
setsockopt$sock_void(r0, 0x29, 0x5, 0x0, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001000-0x8)={0xfffffffffffffffc, 0x7, 0x1ed5401c, 0x2}, 0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat(r1, &(0x7f0000004000-0x8)='./file0\x00', 0x20000, 0x193)
2017/12/26 17:19:24 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000fb1000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
writev(r1, &(0x7f00001ee000)=[{&(0x7f0000894000)="965634f7cc14edb70e2a2328bc5203c3", 0x10}], 0x1)
splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x1ff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f)
recvfrom(r3, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10)
r4 = getpgid(0x0)
fcntl$setstatus(r1, 0x4, 0x42800)
read(r2, &(0x7f00004c5000)=""/235, 0xeb)
fcntl$setsig(r2, 0xa, 0x12)
dup2(r1, r3)
ioctl$int_in(r1, 0x5452, &(0x7f000011b000)=0x9)
fcntl$setown(r2, 0x8, r4)
tkill(r4, 0x13)
2017/12/26 17:19:24 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000002000-0x2)='+\x00', 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$unix(r0, &(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x803, 0x0)
write(r1, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00002a6000-0x4)=0x20, 0x4)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00001cb000-0xd1)=""/209)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000093d000-0x4)=0x0, 0x4)
recvmmsg(r1, &(0x7f0000db5000-0x20)=[{{&(0x7f000023c000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x10, &(0x7f00007fd000-0x48)=[{&(0x7f00003b3000-0x41)=""/65, 0x41}, {&(0x7f00007d5000)=""/80, 0x50}, {&(0x7f000000f000)=""/0, 0x0}, {&(0x7f00005d5000-0x90)=""/144, 0x90}, {&(0x7f00005de000-0xd)=""/13, 0xd}, {&(0x7f00006a2000-0x63)=""/99, 0x63}, {&(0x7f00004ce000)=""/119, 0x77}, {&(0x7f00003e4000)=""/63, 0x3f}, {&(0x7f0000cba000-0x81)=""/129, 0x81}], 0x9, &(0x7f00007f3000)=""/255, 0xff, 0x4}, 0xfff}], 0x1, 0x100, &(0x7f000049f000)={0x0, 0x0})
sendto(r0, &(0x7f0000b51000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0xfffffffffffffffc, 0x0, 0x0)
2017/12/26 17:19:24 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
r2 = socket(0x20000000000000a, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000ae2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
fstat(r0, &(0x7f0000d07000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmmsg(r2, &(0x7f00005df000)=[{{&(0x7f000057f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e3c000-0x38)=[{&(0x7f0000fce000-0xcf)="", 0x0}, {&(0x7f0000147000-0x1000)="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", 0x1000}, {&(0x7f0000693000-0x80)="4455fe4007ea9e1528b574bb3c4696d263577b498aaba8487ec3b2a8b57edafc63ae2b97d8f2331fa97e49395b611282db0b2dbcf32ce23b691e8d6ed8085a2058ec0df4b01a2e7aae536f812b4a2477f4ec401e870e0c366ebccf9b22efda78be3d5d3f19acba010d8fc94c2646a2a0a59a3dd229a4bdc80314c26157c48aa2", 0x80}], 0x3, 0x0, 0x0, 0x0}, 0xfffffffffffffffe}], 0x1, 0x0)
2017/12/26 17:19:24 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ddb000)='/selinux/member\x00', 0x2, 0x0)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f000086c000-0x10)=@req={0x8, 0x0, 0x3f, 0x9}, 0x10)
stat(&(0x7f0000968000-0x8)='./file0\x00', &(0x7f0000b92000-0x44)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x9, &(0x7f00001d2000-0x1)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, <r2=>0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0])
lchown(&(0x7f0000864000-0x8)='./file0\x00', r1, r2)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000338000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c86000)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e91000-0xc)={0x0, 0x0, <r4=>0x0}, &(0x7f0000045000-0x4)=0xc)
syz_fuse_mount(&(0x7f000061e000)='./file0\x00', 0xc000, r3, r4, 0xc0000000000, 0x800)
socketpair$inet(0x2, 0x4, 0x0, &(0x7f0000b81000-0x8)={0x0, 0x0})
ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000a5b000-0x4)=0x1)
2017/12/26 17:19:24 executing program 3:
mprotect(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1)
mremap(&(0x7f00002e1000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000b1e000)=[{0x0, 0x0, 0x0, 0x0}]})
2017/12/26 17:19:24 executing program 5:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x2)='\'\x00', 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000008000)=<r1=>0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000011000)={0x2, r1})
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
fcntl$lock(r0, 0x24, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0})
[   51.425773] device syz1 entered promiscuous mode
2017/12/26 17:19:25 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f00008e8000)=@generic={0x0, 0xfffffffffffffffe, 0x0})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000001000-0x28)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000001fffff1ffffff15e3000000ffff000005000449faf5238f0123"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x2, 0x0)
lseek(r1, 0x0, 0x0)
write(r1, &(0x7f000073a000)="1f00000012000fdd0500050000000100000000410b001d00a80000000afe7e", 0x1f)
2017/12/26 17:19:25 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0)
getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={<r1=>0x0, 0x0}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={<r2=>0x0, 0x8}, &(0x7f0000002000)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000)={<r3=>0x0, 0x4}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={<r4=>0x0, 0x401, 0x7, 0xc3a, 0x1, 0x3}, &(0x7f0000003000-0x4)=0x14)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000003000-0x18)={<r5=>0x0, 0x5, 0x0, 0xb500, 0x3}, &(0x7f0000001000-0x4)=0x18)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003000-0x108)={<r6=>0x0, @in6={{0xa, 0x1, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x20, 0x4, 0x1f, 0x95, 0x8000, 0x4, 0x80, 0x20, 0x874, 0x8, 0x200, 0x9ca9, 0x2, 0x0, 0x3]}, &(0x7f0000002000)=0x108)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000-0x81)={<r7=>0x0, 0x79, "0108d984ac1d83a52c4ad7f8d3de24418e8d063e9804ec3180a397f972f4e37112ae62d5ad2d3eefc853de70740bf52857c69d2a429f756dc16850384eefdb8176bf4a4fbcdab9e0aed55fce0c3ecedbb3eb2e70d787d9eafb4d1b474110aa405a8c914c60bb3ae9423fcea0d994b54c34b664c2cb70824c28"}, &(0x7f0000002000-0x4)=0x81)
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)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000)={<r8=>0x0, 0x7, 0x8f11, 0x1}, &(0x7f0000002000-0x4)=0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003000-0x8)={<r9=>0x0, 0x4}, &(0x7f0000000000)=0x8)
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)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000)={<r10=>0x0, 0x0}, &(0x7f0000000000)=0x8)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000-0x18)={<r11=>0x0, 0x8, 0x0, 0xa164, 0xfffffffffffffff7}, &(0x7f0000002000-0x4)=0x18)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={<r12=>0x0, 0x6000000000}, &(0x7f0000003000-0x4)=0x8)
sendmmsg$inet_sctp(r0, &(0x7f0000002000-0x70)=[{&(0x7f0000002000)=@in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c, &(0x7f0000001000)=[{&(0x7f0000002000)="b88a82bc946689b3aaeccdaccbb2ebfc5eff65b9f82c215d21b6a3d84f204e7da5bc608ca7276b71d72a8cda883d6b6255bfe646fd1c3dfb046034f224edd194f744b08e8aeae0f23b51db84b904c1271e001d321f631d84d110248cda48a32b5c1e677a5c2909e93e2c159392182bf9234de8444da1ff3852859f27ca8d405fcaaef979cd2d673990449140d7248564f25caf3f648868a9f725d35b346ae0f58baae34461f22247c88a39834e162114349fb5d48ac55d80709055fb8d9c0812f3f8e856ba4550bb7ceb7ae755f4414919379c08c64484a890e4f04d0cb0199f6634acde951006b5685f049e4b684abf3f967da04120", 0xf6}, {&(0x7f0000001000)="9c8bb7224a03952167f5f5133f0926fc180b1ddfe1c2d21db17893c453fd3f0e93c1d84518d7dee9b04ae17b41bb8bee3185590b29a217c863c295d34bc7dedd64f6af9d61289406f69a2119302b99c8122adcbb79ec8a91aeabcd2e46bc07e5160280a342a64093c879b15bb6aacfc9fb5d4bac0c00bbc37fd9b8e3befbe223fabd1688cc54704c3c8f90e8842c6d8d7c50486455287b68da25a36d77718ba8965aeb85f406109d6ecd", 0xaa}, {&(0x7f0000003000-0xe5)="7ae773eeffcc1f5cd61386b759b0eb35324d57d75e7c1acf48866476c9e7abf9afa6d21bc24c7749bd1686084d7fc2ff5af470ae1b564027c178fe82c09e119c99ddd5d3ea7791ae119a4d56024e9f4168abfd85c31fa2e8516025414d7e9c711662d47ae1e1448c53ea027b0054bfcbac4c6834f7297eefb4956b193db1276c6b830d85237fb06b3eec803290c5a124ad8181c7c99185a583d23d3de33201bd3f7987af226fd27b1e7e997390742da497961a1737b231760c4e431256e1f0a9d491e2b46b9fa0a5a64cc1a5d2b9d86073a24b7d9929b2bc1b502601245595256efd82fb82", 0xe5}, {&(0x7f0000000000)="39accde4888ca27fa03d19f84d6d2bf76510835fb3c2662d505eadad12072dd08e30d10f42340907c1bb922a293dc45070afc142ee174ac6e06f02579f68b88dd30575023a3099d771605c2117254236e3b46f861007909acc95337f499cd601dd86eb69953670f41140b3e0033c9255fb40784916297bebf913a6d754419e25eaea9ecdee2cc612f07183f3d53d74a9a448", 0x92}, {&(0x7f0000000000)="94a15d764142b68bbd5caf9ee6420b5cb88fbe9fc3e6e5171c829039462e00294ccde91189d01b2324135d881424ac59cb30aafa2504f3e31474acb39a9b2abda2b4f9f9fa", 0x45}, {&(0x7f0000000000)="07655420fe3c966a28cd427d8a56f02d3ce78e44c692f9fb56a63c417a20dde6fa4cec33738965ad1f5daa7f2809f1b353ddf97d519fcc5c5bb70583df1bd6c49357406798d969aef3a053eea5d0a781e9e77bdf0c2f66526ec892e6ecbd9d09536dbc25121108dd683c57c8eba5481dbc89a170c7acea1fd5b5849c7f0068da512be012b99dea8552893a90e60ba3b568f70e4f101de4e3110cd33cda4f180d55f0637f4977d2c3578fc1a79cc8029cb3d24ac79dd3992db2befa3d9353fbb2f2c88fbb2ba0b542bcb4b668042e893f1c4eaf83dbe8328b7a363071f87f657284", 0xe1}, 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{&(0x7f0000000000)="9ddc4fb02a01c05c0a58cb59f2762a4741", 0x11}, {&(0x7f0000001000)="32d5299bb7a9b917fb9ccd5a0f4b583ab7d8c9801f834d9fdaaf2c298d1428633cfbd9d0ffe475e453cf5460d2eaa195c94e7cc0046389004b1f3b57eed3a10781cfc9dcc67f22a29fdbfbc6efc54ea4bee4c7ad92cac7be", 0x58}, {&(0x7f0000001000)="3624174ff61ea6aca45fcca5ff3233487c77af1c0394dcf20cff198e3cd418557d123c708efaca923ed88905519a2528177441714ea37126d4646b010a97728261efc4d07b65bb57ac8427c2f4bfa3e814d1e7020340592d6717ab9724e7d96486d18f3ae44e0a2ce7b2688f102fc8b6298ff28a7a9577d88a4932110b6ed7085c281a35f99a9807ca55b38912711497864ed37b97cea877f4485ece3996708ee1398eebf128284e1be9a44f5cefcb18a05526e5e18cec7c2f009cd3d928a9e4749236c810b4e7ddbf550ef7af1c0154a33d02c2b7b7a391b0c62189863543c7a5ebe8287401e9a4e6618f", 0xeb}, {&(0x7f0000002000)="d113bbbff000237ca67c94f987c8e6198aed750efb5cd3b507f30ee7f2a7198da79484745fac436afb399243fb115c72ddbecab9967b8bfc3c8a8442db736d2ce8dd2f3780d790f9aadd537c2d7ecd3d43a75d7e483ab865485c6455fd214b8fa5ca5ea7c8dcce2b72041cbc31d2989bba8e0f6d2c0f007f91c6d06152bb17b36f80ad239e98910238bcf7eb7b03b539346ece6ac6bb11d6b46e95854e1122a170e91f8b63850b3ad5ece87d212b695d79aba0aa54b1a99fcc001b4f8e733a91f767dcac85e7bc11e6de2d5bcbb5423658fbfe0f1634d391cbeb0be335d7786c", 0xe0}], 0x8, &(0x7f0000001000-0x160)=[@sndrcv={0x2c, 0x84, 0x1, {0x1, 0x4c18, 0x3, 0x5, 0x5, 0x3f, 0x7, 0x80000001, r3}}, @init={0x14, 0x84, 0x0, {0x9, 0x0, 0x7, 0x8000}}, @sndinfo={0x1c, 0x84, 0x2, {0x4fc0ace7, 0x8001, 0x80000001, 0x2, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x0, 0x5, 0xfff, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0xfffffffffffff9e9, 0x400, 0x0, 0x6, 0x56, 0x80000001, 0x0, 0x9, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0xb5, 0x4, 0x0, 0xffff, 0x1, 0x5ea, 0x2, 0x4, r7}}, @init={0x14, 0x84, 0x0, {0x8, 0xfffffffffffffffe, 0x5, 0x6}}, @init={0x14, 0x84, 0x0, {0xfffffffffffffffc, 0x3aec, 0x7fff, 0x1f}}], 0x160, 0x4004000}, {&(0x7f0000002000)=@in6={0xa, 0x0, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c, &(0x7f0000003000-0x10)=[{&(0x7f0000000000)="68c6b2bd6b66a9fa8016cfec3491761bd1172fdf42cec9e66291c1deec7f2a21e87d5c991a99dcb7f1100005e20ce7ce917fbd264fcfde1970ae7b45f8014ca814b2bee6b77fa9ad30b9653a7f1b021092eb6b5bf759970d7c8d7c6ea96a65e2e565e9d2f2e4ceafbf7f222a5cb7e2", 0x6f}, {&(0x7f0000003000-0xdb)="4c3b1e234aca31806b43dbcde904f56844a1f0ff32d58e66f5a745c9e97338b751d0e5b5f9ad1b2d9410540ce2e0f3324bc7a9865c6b0e2205bf8a6e0c7c17b9b1c384169c9fe23b109f0dbbf93e84774f6ae7814fe8f05d5fc8a8800b722676e6bf587a3c97dc5032393783c58c6f6fcc28a59acd30503397210b0b738983276a43b2694d42d1d0ef08d208a67288dd0926d4e9bea0c2371de7567f8b0af007a7eda742b258cb0f24fd296781ff99c07eb02ae4ce8ecc6dc7b20c0ac7dc0b6ac1376fe59fbee391563c7cae1a56294adc529037541dc01ac3d217", 0xdb}], 0x2, &(0x7f0000002000)=[@sndinfo={0x1c, 0x84, 0x2, {0x8, 0x200, 0x7fffffff, 0x100000001, r8}}, @init={0x14, 0x84, 0x0, {0x3f, 0x7, 0x2c9, 0x1}}, @init={0x14, 0x84, 0x0, {0x90e3, 0x3cda, 0x0, 0x8001}}, @init={0x14, 0x84, 0x0, {0x1800, 0x8, 0xfffffffffffffffc, 0x5}}, @sndrcv={0x2c, 0x84, 0x1, {0x7, 0x10000, 0x4, 0x3, 0x7ff, 0x4, 0x6, 0x7, r9}}], 0xdc, 0x4c884}, {&(0x7f0000002000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)="44524dc5b1421887a76b4acedfcf01524f4f09c7d705da97e593e863e466bad04269cfaa8f1d27d7b9729799577f0e59499441c42ea84e95ecc9f8848af6427f84333dd7f217e9f281d90bf061c333c93dc9a52bd621f7dc2434ac8fb9fce69cf671d30833fea8fab8f35113741621a770eb8ebb201b03c5777307fe22fd873e8a3fe6f3a58af3d983e919712d0d3384092e1848b690edda79", 0x99}, {&(0x7f0000002000-0xc4)="f89951ef27c6bc710e358b7e34f604f504f9d4375dd547ff2bd5ec735faa9b849ff162e9b07101eac55d065f72b95184d7877b87d003c4374fa4330642b4c68f396932be39e8e159ad11a2f650f149a7486d56c306cefbf9b596b60d54c4f42bd376bedcdb766c8c2f0ee6cccb8216c40b800c6bc8338409bd541e84bb7d081652c7debfbed6ef7ca0a7c835c78084ef712e5ac69139ed4186751a8a4387a22987b4cbd2714bea02920c35ae01166be075cd8a753ae4c4995a9c4a4ce92fee8a2ab5c8d6", 0xc4}, {&(0x7f0000002000)="6af1a17342c607ae7902dc9440a2e348b99b84a84ff0c43bfe99356b0eb05358e2388dcbd039bb09bef6cc54e117f4fdf83fb967892634cd49f13570592f225fa81caad11f263e0dd2408949b7c51a0181bce663491ae5326140889abf9cc92497f1930f8ac55c20f19e0f91b7aab4493cf8717edb44a19944cce3c8e322234436e50ea1c97b7b3fbf0796dc475765091c3c4362be5c1027efdfcfe8d7851bf675f565fd95fc89c7bdec3cd43c96bd001aaa760990b3cc5998be5f1acd308fa8693d3bf5aa", 0xc5}, {&(0x7f0000000000)="7bd96efea5b387d5b4c0e45ae5c91d7b77fe06d8e857b28ecddf609e1fa9df18f3d417f9a8006e7a58fb1da0e079ba20d73aeb27dc200207951bc8fef0dc7a04d29e6128b598ea59535485d9fc974a1748ad6bb267799cba5135dc285d490ecf3f5d64145c463f22dbbc17c213b93f3dfccdbe6cca0a75d7032f1a2bbcef7297ee1d0b91510c469454ac64ce06c3357fa648bc4860c0d2f4d3cf5b796ac2551ef0fca9b6c36241979eefb50d1104e760d792b51baa843833566a9f8c0fc8aac75c159958d0fc9cb536408066c2", 0xcd}, {&(0x7f0000001000)="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", 0x1000}], 0x5, &(0x7f0000001000-0xb0)=[@sndrcv={0x2c, 0x84, 0x1, {0x3, 0x3f, 0xb, 0x401, 0x2d, 0x7, 0x0, 0x6, r10}}, @init={0x14, 0x84, 0x0, {0x0, 0x20, 0x7d, 0x6}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x202, 0x8, 0xfff, r11}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x203, 0x2, 0x0, r12}}], 0xb0, 0x1}], 0x4, 0x80)
flistxattr(r0, &(0x7f0000001000)=""/0, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000098b000-0x4)=0x0, &(0x7f000083f000)=0x4)
socket$inet6_sctp(0xa, 0x0, 0x84)
2017/12/26 17:19:25 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f14000-0xc)='/dev/rfkill\x00', 0x1, 0x0)
ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00003b8000)='attr/prev\x00')
r2 = syz_open_procfs(0x0, &(0x7f00006ad000)='attr/sockcreate\x00')
sendfile(r1, r2, &(0x7f00002bc000)=0x0, 0x400000ff)
2017/12/26 17:19:25 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0x68)=[@in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x18}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
sendto$inet6(0xffffffffffffffff, &(0x7f0000cd4000)="a5", 0x1, 0x0, &(0x7f00003f3000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$int_out(r1, 0x2, &(0x7f0000cbf000-0x8)=0x0)
2017/12/26 17:19:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000057f000-0xf)='/dev/sequencer\x00', 0x48002, 0x0)
write$sndseq(r0, &(0x7f0000fca000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x5, 0xfffffffffef7fff6}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x1c)
gettid()
inotify_init1(0x80000)
2017/12/26 17:19:25 executing program 6:
clone(0x0, &(0x7f00000b8000)="", &(0x7f0000fd6000)=0x0, &(0x7f00009e3000)=0x0, &(0x7f0000729000)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0})
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000794000-0x4)=<r0=>0x0)
r1 = getpgrp(r0)
getpriority(0x2, r1)
2017/12/26 17:19:25 executing program 0:
mmap(&(0x7f0000000000/0x77a000)=nil, 0x77a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f000077b000-0xd)='/dev/binder#\x00', 0x0, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000006000)={0x44, 0x0, &(0x7f000077c000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000077c000)=[], &(0x7f000066d000-0x18)=[]}}], 0x0, 0x0, &(0x7f0000426000)=""})
mmap(&(0x7f000077b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f000077c000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f000077c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000077d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f000077e000-0xd)='/dev/binder#\x00', 0x0, 0x802)
r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000077b000)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f000077b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000077e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000077e000)={0x2, 0x6, 0x3, 'queue0\x00', 0x7fd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_open_dev$binder(&(0x7f000077b000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
2017/12/26 17:19:25 executing program 1:
mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000dc0000-0x8)='./file0\x00', 0x880, 0x68)
ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000047f000-0x10)=@generic="6efe84a3ee0aee9795f9075466d0fce1")
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000c6b000)={@common='bpq0\x00', &(0x7f0000dc0000-0x8a)=@ethtool_gstrings={0x1b, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/26 17:19:25 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0)
fstat(r0, &(0x7f0000ea7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00002e4000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c93000-0x4)=0xb)
setresgid(0x0, 0x0, r1)
2017/12/26 17:19:25 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000762000-0x8)={0x0, <r2=>0x0})
syz_open_procfs(r2, &(0x7f0000ffe000)='coredump_filter\x00')
2017/12/26 17:19:25 executing program 1:
mmap(&(0x7f0000001000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x80003, 0x0)
setsockopt$sock_void(r0, 0x1, 0x25, 0x0, 0x0)
setsockopt(r0, 0x30000000107, 0x9, &(0x7f000098f000)='@\x006U', 0x4)
2017/12/26 17:19:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000003000-0x8)='./file0\x00')
lgetxattr(&(0x7f00000e7000)='./file0\x00', &(0x7f00000a8000-0x19)=@known='system.posix_acl\x00\x00 \x00\x00\x00\x00\x00\x00', &(0x7f0000d63000)=""/42, 0x2a)
2017/12/26 17:19:25 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200)
writev(r0, &(0x7f0000a39000)=[{&(0x7f0000000000)="095540dae3b7dc453344d4163ff721ad1810bf2f242d530b20d908d84b3468e8b9a7adba126f6b8ba86615552328f3568432f270d2b07b7aaefab8675277843ab2e20a27b9ff03d0390fe9a5f5849125049ccdd24e91ee2207faa8223c4673a5470bdc8b61", 0x65}], 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x7fff}, 0x4)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000001000-0x5c)={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, {0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x28e1400}, 0x6, [0x3, 0x7, 0x2, 0xfffffffffffffff9, 0x3ff, 0x4, 0x9, 0x6]}, 0x5c)
socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00006c2000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000809000-0x50)={{0x0, 0x0}, {0xa0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
lseek(r1, 0x0, 0x1)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019b000-0x40)={0x0, @tick=0x6, 0x6, {0x3, 0x200}, 0x2, 0x2, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/26 17:19:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x100000002, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x10000, 0x0, 0x0, 0x1, 0x0, []})
ioctl(r1, 0x8916, &(0x7f0000000000)="")
setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b30100010099b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f1e00d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8be80000000a3647e93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)
[   51.990917] binder: 7723:7728 got transaction with invalid offsets size, 68
[   52.000749] binder: 7723:7728 transaction failed 29201/-22, size 0-68 line 3164
2017/12/26 17:19:25 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000925000-0xb)='/dev/hwrng\x00', 0x0, 0x0)
ioctl$TIOCGSID(r0, 0x540f, &(0x7f00000f4000)=0x0)
add_key$user(&(0x7f000049e000)='user\x00', &(0x7f00009c0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a31000-0x122)="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", 0x122, 0xfffffffffffffffb)
pivot_root(&(0x7f0000a0a000-0x8)='./file0\x00', &(0x7f00003cb000)='./file0\x00')
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000efa000)='/dev/sequencer\x00', 0x10000, 0x0)
setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000d73000-0x4)=0x1f, 0x4)
[   52.038847] binder_alloc: binder_alloc_mmap_handler: 7723 20000000-20002000 already mapped failed -16
[   52.058101] binder: BINDER_SET_CONTEXT_MGR already set
[   52.064328] binder: 7723:7728 ioctl 40046207 0 returned -16
[   52.083864] binder: undelivered TRANSACTION_ERROR: 29201
2017/12/26 17:19:25 executing program 6:
mmap(&(0x7f0000000000/0x6b000)=nil, 0x6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000062000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000005e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000006b000)={<r3=>0x0, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x3, 0x100000000, 0xfff, 0x4}, &(0x7f000006c000-0x4)=0xa0)
mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000006c000-0x10)={r3, 0xb48, 0x1f, 0x2}, 0x10)
r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000016000-0xe)='/selinux/user\x00', 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000038000)={0x5, {{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]}}, 0x90)
r5 = dup2(r1, r0)
execveat(r5, &(0x7f000006b000-0x8)='./file0\x00', &(0x7f000006b000-0xc)=[], &(0x7f000006b000-0x10)=[], 0x1000)
ioctl$TIOCGSID(r5, 0x540f, &(0x7f0000031000)=<r6=>0x0)
ptrace$getsig(0x4202, r6, 0x1, &(0x7f0000005000-0x10)={0x0, 0x0, 0x0, 0x0})
2017/12/26 17:19:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f0000c2e000)="1f000000040a1f000000000000000000029d15ff090001800400010000df18", 0x1f)
2017/12/26 17:19:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000)='wlan1\x00', 0x3)
sendfile(r0, r0, &(0x7f00007b5000-0x8)=0x15, 0x9dc)
fcntl$addseals(r0, 0x409, 0xa)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000cab000)=0x66a, 0x4)
fcntl$addseals(r0, 0x409, 0xb)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000211000+0x93d)=0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000047000)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000d000-0x4)=0xe8)
2017/12/26 17:19:25 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000748000)='/dev/sg#\x00', 0x4, 0x80)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000389000-0x4)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000af7000-0xe8)={{{@in=@loopback=0x0, @in6=@local={0x0, 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=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000354000-0x4)=0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000064d000+0x886)={{{@in=@empty=0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, 0x0, 0x8, 0x5, 0xa0, 0x80, 0x3, r1, r2}, {0x2, 0x5, 0x1000, 0x885, 0x87c1, 0x6, 0xb17, 0x3}, {0xa259, 0x6, 0x0, 0x1}, 0x7, 0x4, 0x8, 0x0, 0x44, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800, 0x8}, 0x3, @in=@empty=0x0, 0x4, 0x0, 0x0, 0x9, 0xfffffffffffffff9, 0x10000, 0xfffffffffffffffd}}, 0xe8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000702000-0xa8)={{0x10000, 0x8fb}, 'port0\x00', 0x5, 0x20e1a971a827fc24, 0x20, 0x7, 0x8, 0x400, 0x4, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = socket$inet_udp(0x2, 0x2, 0x0)
r4 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
connect$inet(r3, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r3, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
dup2(r3, r4)
writev(r4, &(0x7f0000d9c000)=[{&(0x7f0000718000-0x5b)='u', 0x1}], 0x1)
2017/12/26 17:19:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = syz_open_dev$sg(&(0x7f0000245000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x1)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x9, 0x0, 0x0, 0x200020000000})
ioctl(r0, 0x2285, &(0x7f0000007000)='S')
2017/12/26 17:19:25 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x6000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f00001ab000-0x4)=0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$netlink(r1, 0x10e, 0x4000000004, &(0x7f0000002000)=""/0, &(0x7f0000003000-0x4)=0x0)
2017/12/26 17:19:25 executing program 4:
mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000004c000)="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", 0x1)
r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005)
mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000ec6000)=0x0, &(0x7f0000fb3000-0x4)=0x4)
dup2(r1, r0)
write$sndseq(r0, &(0x7f000000a000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30)
2017/12/26 17:19:25 executing program 1:
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00003db000-0x10)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 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, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000459000-0xc)={0x0, <r2=>0x0, 0x0}, &(0x7f0000733000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000+0xa6c)={{{@in=@rand_addr=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x3f, 0x3, 0x8, 0x19, 0xa0, 0x20, 0x5, r1, r2}, {0x9c89, 0x1, 0x0, 0x5f, 0x100000001, 0x20, 0x8, 0xffffffff}, {0xfffffffffffffffe, 0x4, 0x3667, 0xffffffff}, 0x6, 0x4aea, 0x7, 0x1, 0x2, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2b30, 0x2800000000000}, 0x3, @in=@rand_addr=0x23, 0x945, 0x0, 0x1, 0x0, 0x8, 0x0, 0xfffffffffffffffa}}, 0xe8)
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
membarrier(0x19, 0x0)
r3 = syz_open_dev$urandom(&(0x7f0000005000)='/dev/urandom\x00', 0x0, 0x0)
ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000000000)={0x0, 0x0, ""})
2017/12/26 17:19:25 executing program 0:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e7f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000001000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000002000)=0x0)
utimes(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)={{0x0, 0x7530}, {r1, r2/1000+10000}})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fsetxattr(r0, &(0x7f0000000000)=@random={'system.\x00', 'em0-\'$.\x00'}, &(0x7f0000001000-0x31)='&wlan1\'&{mime_type/posix_acl_accessvboxnet0bdev[\x00', 0x31, 0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00008f4000-0xa)='net/raw\x00')
pread64(r3, &(0x7f0000a31000)=""/0, 0x0, 0x3fffe)
2017/12/26 17:19:25 executing program 5:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x802, 0x0)
sendmsg$key(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, &(0x7f0000001000-0x8)={&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x10000, 0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000004000-0x8)={<r2=>0x0, 0x1}, &(0x7f0000002000)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000003000-0x10)={0x3, 0x20c, 0x1, 0xffff, r2}, 0x10)
syncfs(0xffffffffffffffff)
2017/12/26 17:19:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fea000)='/dev/sequencer\x00', 0x41, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x5f, &(0x7f0000f04000)=0xc2, 0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000a8c000-0x10)={0x0, 0x7fff})
mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x0, 0x65031, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000003000)=""/30, &(0x7f0000ff0000-0x4)=0x1e)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000cbd000-0xb9)={<r2=>0x0, 0xb1, "1624db21c23060daaba6fe7117ce2f145b458dace1760955790b6c76a1b44503ea5de0acd93760af0c81b4d5cefc5c4f41c2e5ccaf2b81a04b4abb6ffcc7d858cc55c16b8f0b359cbdf12885bc68adab918a3efc36894b610ea13a1803434843d527161a9567522b51b024fabbaac52fbbac0f5e69dfd8576a9cb5153e6f4ebf78da3b40610798992c1894365f003e4f7d31eb67be5453bd33063c09aed6e241b98f36c2bb555d4eb3f3f9cc389bf76913"}, &(0x7f0000394000)=0xb9)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00007b4000-0x10)={r2, 0x8, 0x4, 0xef}, 0x10)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ed8000-0x8)={<r3=>0x0, 0x4}, &(0x7f00005df000-0x4)=0x8)
r4 = getpgrp(0xffffffffffffffff)
ptrace$getsig(0x4202, r4, 0x8, &(0x7f00001e2000-0x10)={0x0, 0x0, 0x0, 0x0})
sysinfo(&(0x7f0000e47000)=""/154)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a19000-0x8c)={r3, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f37000)=0x8c)
ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00006a0000-0x1)=0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e53000)={r3, 0x80000000}, &(0x7f0000c75000)=0x6)
2017/12/26 17:19:25 executing program 1:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x11, 0x2, 0x0)
r3 = syz_open_dev$tun(&(0x7f000070d000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0x6})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000804000-0x16)={@generic="84651c2b6b45c501d402714db47f5cf3", @ifru_flags=0x2ff})
r4 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_buf(r4, 0x29, 0x14, &(0x7f0000d10000)="ff55d36cffba04715d0000000000000100000000", 0x14)
setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f000066b000)=0x7ff, 0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000011000-0x10)={0x2, &(0x7f0000003000)=[{0x48, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x8)
sendto$unix(r1, &(0x7f000000d000-0x4)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)
2017/12/26 17:19:25 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000-0x28)={@generic="9fff0905135840439a6b1c90a59d5324", <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @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]}, 0x4, 0x1, 0x8, 0x400, 0xe5, 0x40, r2})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x3, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000002000)=0x1)
rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0})
2017/12/26 17:19:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x25, &(0x7f00006aa000-0xc)={@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc)
ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f00004bb000)={0x0, 0x0, 0x0, 0x0})
r0 = syz_open_dev$sg(&(0x7f00000da000)='/dev/sg#\x00', 0x3, 0x420000)
ioctl$TIOCNXCL(r0, 0x540d)
syz_open_dev$urandom(&(0x7f00005a8000-0xd)='/dev/urandom\x00', 0x0, 0x0)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
pread64(0xffffffffffffffff, &(0x7f0000141000-0x6d)=""/132, 0x84, 0x0)
2017/12/26 17:19:25 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$binder(&(0x7f0000b99000)='/dev/binder#\x00', 0x0, 0x0)
r0 = socket(0x10, 0x2, 0x6)
r1 = socket(0x18, 0x0, 0x4)
connect(r1, &(0x7f0000c82000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe)
recvfrom(r0, &(0x7f000095f000)=""/168, 0xa8, 0x2, &(0x7f00001ae000)=@in={0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/26 17:19:25 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open$dir(&(0x7f000095b000-0x8)='./file0\x00', 0x10400, 0x0)
getdents64(r0, &(0x7f00002a1000)=""/240, 0xf0)
pipe2(&(0x7f00002dc000-0x8)={<r1=>0x0, 0x0}, 0x80800)
r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2)
r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000066e000)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82)
socket$inet6(0xa, 0x0, 0xe0ce)
r5 = dup3(r0, r3, 0x80000)
getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000081000)=@int=0x0, &(0x7f0000a81000)=0x4)
r6 = socket$inet6(0xa, 0x400000000001, 0x0)
clock_nanosleep(0x5, 0x1, &(0x7f0000f5a000-0x10)={0x0, 0x1c9c380}, &(0x7f00001b8000-0x10)={0x0, 0x0})
dup2(r6, r6)
delete_module(&(0x7f0000c64000)='vboxnet0]wlan0\x00', 0xa00)
ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f0000fda000)=""/136)
setsockopt$sock_timeval(r6, 0x1, 0x15, &(0x7f000070b000)={0x0, 0x7530}, 0x10)
r7 = dup(r6)
setsockopt$inet6_tcp_int(r7, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4)
setsockopt$inet_tcp_int(r7, 0x6, 0x19, &(0x7f0000001000-0x4)=0x4, 0x4)
bind$inet6(r6, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r6, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r7, &(0x7f0000502000-0x1000)="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", 0x1000, 0x4000000, &(0x7f0000adc000)={0xa, 0x3, 0xfffffffffffffffa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000c69000-0xc)={0x0, @rand_addr=0x0, @multicast2=0x0}, &(0x7f0000a55000-0x4)=0xc)
2017/12/26 17:19:25 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000001000)=0x7)
getsockname$unix(r0, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00003d1000-0x18)={0xaa, 0x40, 0x0})
r1 = signalfd4(r0, &(0x7f0000f1b000)={0x3}, 0x8, 0x800)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cde000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = epoll_create1(0xfffffffffffffffc)
epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000bae000-0xc)={0x6, 0x0})
epoll_wait(r4, &(0x7f00004c5000-0x48)=[{0x0, 0x0}], 0x1, 0x0)
fcntl$F_GET_RW_HINT(r3, 0x40d, &(0x7f0000c50000-0x8)=0x0)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000300000-0x4)=0x0)
r5 = getpgrp(0xffffffffffffffff)
fstat(r4, &(0x7f0000b1f000)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000013c000-0xc)={0x0, 0x0, <r7=>0x0}, &(0x7f0000816000)=0xc)
getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00005c0000-0xc)={<r8=>0x0, 0x0, 0x0}, 0xc)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000599000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f91000)=0xe8)
fstat(r2, &(0x7f0000f2b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGSID(r0, 0x540f, &(0x7f000088c000-0x4)=<r11=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000532000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009d7000-0x4)=0xe8)
getgroups(0x2, &(0x7f0000982000+0xa8b)=[0x0, <r13=>0xffffffffffffffff])
r14 = getpgid(0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00009a6000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bd0000)=0xe8)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000a62000-0xc)={0x0, 0x0, <r16=>0x0}, &(0x7f0000066000-0x4)=0xc)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000eef000-0x4)=<r17=>0x0)
fstat(r2, &(0x7f00008ff000+0xa06)={0x0, 0x0, 0x0, 0x0, <r18=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f00004df000)='./file0\x00', &(0x7f0000788000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r20 = getpgid(0x0)
r21 = geteuid()
lstat(&(0x7f0000345000)='./file0\x00', &(0x7f0000cd1000)={0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000ddf000-0x4)=<r23=>0x0)
stat(&(0x7f0000498000)='./file0\x00', &(0x7f0000471000)={0x0, 0x0, 0x0, 0x0, <r24=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r2, &(0x7f0000bb9000)={0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000c23000)=<r26=>0x0)
stat(&(0x7f0000aca000)='./file0\x00', &(0x7f0000459000-0x44)={0x0, 0x0, 0x0, 0x0, <r27=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00005c9000)={0x0, 0x0, <r28=>0x0}, &(0x7f0000557000-0x4)=0xc)
r29 = getpid()
lstat(&(0x7f0000765000-0x8)='./file0\x00', &(0x7f000071a000)={0x0, 0x0, 0x0, 0x0, <r30=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c28000-0xc)={0x0, 0x0, <r31=>0x0}, 0xc)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000009a000)=<r32=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00005a0000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r33=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ca000-0x4)=0xe8)
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000f2e000-0xc)={0x0, 0x0, <r34=>0x0}, 0xc)
r35 = gettid()
fstat(r4, &(0x7f00004e7000-0x44)={0x0, 0x0, 0x0, 0x0, <r36=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
stat(&(0x7f0000c60000)='./file0\x00', &(0x7f0000182000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmmsg$unix(r3, &(0x7f0000892000)=[{&(0x7f00005e1000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000eb1000-0x28)=[{&(0x7f000074d000)="cf8fed6d1431761e46e7be60d3700a74c3cd9c8e3c6c1bbfb1b57e53083d4a3006bf51c7333a5248aadd420cd772bc85d512cf89c1718d4f6abc7a47de436a2fbbd8175e3a61e3235705a8d39b87a181583fd82fc41f4bc8cfdd597b641775e528a1dbb37e510d40d1f3c3dbe9dda9ddda20f839237dd6d45a2b791851ba7430654a1bca37213b10318d20458f9fc10b84297b3089c23ce96ad9278fc722568535a7c70ef5be6458ff95668a8d00bfe43fb0be5bffbc5bc959f2e4ed4273ed353ad7957d730bdfa86076748d6e", 0xcd}, {&(0x7f00002d4000-0xb4)="3f2b54de5fddc5bfcd55167423ace17f246b2cc984c00f4ad793c069ee531e884dbec699168ff409f6c83c68be4484fb8b4c865caa849647877b91b3d86515362782477fbec1c308183e0ddda98c98b7a88bd1d9e24be0a7fcda9a3731e10a42a5b09d0979f646fbddcb8a7830a7ae9326d3b4658edfc9cf3b847ca239d743423b8609a02813a5e0b5940e13eb34d323a053f62408d39e0785ebd074ba76a1d2347d1c0a6daf74f6e6347ebc494eeaa2e18ea31a", 0xb4}, {&(0x7f0000128000+0xdf6)="a21fd68a5b2229841c7dabf9269a2fea9ed6dc90193a4a1bf19fdcddef674a1a50cfcf4d40b81e05617da57c983b6be28e5dff57de01682ddbb7522110e175fb35d2a2e9f29d57bcaf982447", 0x4c}, {&(0x7f0000d9c000-0xec)="a546f4b5a57c04c21fda1ecd9a4c1853c0eff201e3433e7a1060368bd3e0cbf2a13ee39032d5e29af13fd7a18d7dab20fe8db321eedf5e1dad7aa3ee364fb508b7af441b3f47e4bda2f4657b406465b4dc4751439283d111f47889afbecfadb246fe3a1c70d5e91688c853b4e342fc0645055e389f369e362a9f53206d0c70096630b04fb77fbe6efb644088041988af016fb1ddbf12e3ba881d5b8e291aa4c135f29a68b76f53188cb603bda63b421f61ba2ba2003169edc871e397900c4f9262728164e600a002fece6dcb713f5834cff1690f3b3d68acba48e3ae32c5b5f8ef1b6b9c566fbe776f5b1655", 0xec}, {&(0x7f0000111000)="3b8cabb18bac4d8afac7b5a90308340d678eddeba956d57628845add02dd1520777d77e1666f9c4669e5eff1d24dfa87fee7bf479c3e0f76eac48b92c40ba36099e34d8d9f3c8dd52c19147bb2e5f8940b272cce87be932107128856fe0fbdf7da99fa9f25a97c70497cef6411473300b37d0c1744e15ccb0b4a19ac22cc3a94bc00b58765de1f7e90901da1868101d152e59449bb357eb11be4d34572853f8eb2f8cf7541817714a24e66ada52066aafb82b7a25dc36185f7f5c55bfbaf04daa3377130659a1369828d36d6e3f0b3878de0078f1132", 0xd6}], 0x5, &(0x7f000092b000-0x8c)=[@cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x1c, 0x1, 0x1, [r4, r2, r0, r4]}, @rights={0x14, 0x1, 0x1, [r4, r0]}, @rights={0x14, 0x1, 0x1, [r3, r3]}, @rights={0x30, 0x1, 0x1, [r3, r0, r0, r3, r0, r1, r1, r1, r1]}], 0x8c, 0x4004}, {&(0x7f000001d000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d30000-0x48)=[{&(0x7f00008d4000-0xb)="8e759a9fafb01e03d162eb", 0xb}, {&(0x7f0000dfd000)="babf5115dea188db2408e143a455b1ac7f15ff6144849b3de4c908b7d136260296c14a9154419256de2ae59fc40b1d24eed69722561df6201e0dc8c1850fb5f341c4f36768b021a05133884e293483aa", 0x50}, {&(0x7f00009e7000)="76dd8fe3b3cc618168b7ed8e0688b3513ceb34b5c5730d41ad3ef7140d5b46ed62671e65cf33dd29f611c02c17a6c63bd21023636da9d24ac285edb00ac37d0faa243d6795660c759b094e057217fe98230fce5ecec7af7149658c50f7fadbabe9711336d15428e7dfa7fb6610101b85f42d9c66aa371e97d1acc37883ab8ce39d5dd0d206b26a3d0e816f77a68500799eba95947f6ab82e2e70b5e3cf23dd339090d018b05c64627948983927264bfc3a18cb870beebe9ab2eadd2ea668a7eb54ca0c35020bbe58c5cd2f24617b6efd8bee812dd69b55b259340ec2de5d88a1cb2c57e1", 0xe4}, {&(0x7f000086e000)="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{&(0x7f0000359000)="32c78fe35ae691e3569d4f6632bd927e8a88624395983b75c83e2c898d56299299daa7b960b910a5d0b43e75790a1f88c12e8c335f47f4faf41d176cf922bda2c49ef646768cd2f1cee14e311b199f1ccb639fb20be66df5d6820207a36cf8b1fc026e996d2fab66393bef3bb14dd5818d9015f1163bbb3829c6a24afe51", 0x7e}], 0x9, &(0x7f000055e000-0x80)=[@cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @cred={0x18, 0x1, 0x2, r20, r21, r22}, @cred={0x18, 0x1, 0x2, r23, r24, r25}, @rights={0x20, 0x1, 0x1, [r1, r4, r2, r0, r1]}], 0x80, 0x1}, {&(0x7f000098f000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00008e1000-0x30)=[{&(0x7f0000ee9000-0x5e)="124b405ea24961c1ad2ae41721ea344d84b119dd32fbdb4e776eb454f6c0c769a9eae05dde0a00f5148f5a65b96fc27de2a93628466e8b9a9476f14527d7afeb142d81016426d131c8719d4d0d86d4700c8bf9124af40f5cd73e0734e585", 0x5e}, {&(0x7f00009fc000)="ec6cc2f11dd92eb3f62952661899a80faaf7aedb1c1674da91c54a7a3dd539613d579a9df23e7f6b3fdbaf1ff895be0efaef60a9f51f163290b974a174a24a562f90c02e1042c4ed2f1acafb09290e77b8e1f01ca487c90938aa8a9e06ad14735473111ba64d19737c21d2d80764697d054de284300c30b3a794123156b1fbe725f9360294a333bb51d490619d204b05bf6c3753a3", 0x95}, {&(0x7f0000d50000-0x26)="560d8b0facf3df24d7294659ccfc392a390b8b9bd9968835e33c69678a9e27c6bbe88cf92a24", 0x26}, {&(0x7f0000001000-0xab)="cdfb48f1b4e48116e4021b80ce9fec5a05e738ab3ea3cb13c450c76239ef3a4782d8b21dad32ee1bd1eef91522d49f62deccf973bf1060483c47e7cc829f72c95543ef1eae5c008d9a5c086b80249c9f1ca8a383d0821932af10597ecdcd23d3693c5a9aa47b9392c66ad9444b00673a087342fa526930d8a7da7ce88f73c8728e70534283a224340291af3ca50d30ddf9af2c0ced9fa9b0a0f5280b7b65f3570bbedacd0a99f87d6a646e", 0xab}, {&(0x7f0000ba0000-0xa3)="1fc09bdac15fc60a8fc63abd9d54f8eecfba06f4c1fb380eb4b97e760112936757c683167b2bfa19ee6be63ae3394b9fcec4d8f00239c0dcdfc82471f585f0c951ab97f3cf206939f0c276f6fd970e5f18a8aa7cf35d84cbfbad7573fb6f42150de90e6a976a0db8d207a794f3a09b9349e6a7e7e61e015f6a9d69474f269d443649807bc07d2e7974385bd7d0fe837900b62dc144c17a266f43c21bfa0d261d4b04b7", 0xa3}, {&(0x7f00007ad000-0x79)="67086195b3f705d5186500b22b4f5bf67ee5196244141890140a86b8a915932a91ab761472048715f9166a5ff529eaf1cf8b4566b1d0a773f5e9a0c63f2fcaeefe712dc3e65e90efd87e73053852bf4aedd6e6987c67329c842548476e31dea8bb09ae3b12b335e3fb6fbad3571dd4057e26e3b2bd6b2b7f89", 0x79}], 0x6, 0x0, 0x0, 0x80}, {&(0x7f0000a85000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f1a000-0x10)=[{&(0x7f000068e000)="5b03de6a0355d7794f76f7b04d333152da4018439e6446737d6ffb3489e73f3ea4fb260ac7c106adbbdbd3a5586cf1f5e478079ea3fe66e27a6f07b8b612783f3ffa38fcfb315c6f3cb472f5caf43e8e74938ea9f39a7d61838c065b57c502a91b9740378921a0c672164e3eec9f232900cbf6a5db21663db99b096f2be206f935a74df0b9de3e815609ccc5f0a02359b8d453a9c6edcbaec23c74d37a038d40b37f157650d18189b927cba73170d2be512ab73007149791a345a153da8cd25a7e95c96303073373a8018c38e86218", 0xcf}, {&(0x7f0000d88000)="e5a48d3729a0dbda349cb8ed070a15761a2677dd4dd9ebabfef850ed0d99ac254bdb7fc20dd1cb9d66d73e7aea87dd633e86ada35f2f28d0442f9add4bc0f73575c230a483e86e741bb2a2419bae73e1e7bd24e14e3fcfc13e19ad79fb42501ff9977b0ca17dd60cb40d25", 0x6b}], 0x2, 0x0, 0x0, 0x0}, {&(0x7f0000686000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00009c9000-0x28)=[{&(0x7f000091c000-0x9b)="caf635603eed32d2aabd63006a187f724545145453ac70954788799f192e4f97a1ca4a436574d309e74c999cfc3b39bae90b74a850061628feeaae8d2948e98302c4e5683d27cd255a3d8da008faf1eefd364b2982baa34dee3be817847e99ef5088ae4bfde845cea1b394d94b38dd4e52184e19fc8c813e53f3dabc1449c169d91f99745b2ddc93dee1fde21de81f8476b897bde14af16e5e2d64", 0x9b}, {&(0x7f0000e58000+0x3a0)="208e48acce1496f0c7dc32744b7cccbfd06862d311fb6755d5afa7ae6e3cf42e5e2c1664687b8f8f1d71c4e43d5f6812", 0x30}, {&(0x7f00005ad000)="6dabefd7c02617cab8939b2197ec964498d35daeffbb4b7820aab40ae11c9bf2529f1df12b611a9c6c5569189ad474a474d962588c38d9734346ab57ef3b6603fd98a318adb7e3b9b8c3844f873657d5862c74c624f5109d4f8625170bcc3ffbdc3011a39bde3821cb86e4af08bc29a03d29a9c526431be072019ada32f1c264e9b1202fb1ee8b6b5ebad730de11695098577f58bb08bb9017fac49a3bd4e4f2cab460d0f014ffb490d1ea226bb764454c29820905029fa75a76a241211d7cb7379ad1", 0xc3}, {&(0x7f00001b6000)="247bd332b5c5f5fb9ee1e47992cdeb7fbad9b51354008568ae1906e9a55291645174ae0326eb873aaf54457111714328a2072da39c50dea858d815ce4f2303f54970f6c8a68b3d0bb175b6054eda4d8f", 0x50}, {&(0x7f000022d000)="96e5e731a66d09d34b96ca3b2d7c80a748f3da6c3d27fa5569e7c73fcb8491e8df030f81c0995a8e02fa0917c72e1acc0aed0844994616fa9575089a06035411c650044e816ec4e61d8c8caaf003fc23c0da656b48179c3da1d8fd0bc37c7eb2da61a7ffb74cdd49c10d1115d240880d049c80c7ea1c39ae2433d080b30d84a17359f1c93771aea753a985da5b60386d45bc318b67b19b0aabfd0b293822f03994b54ef3da53caf38804648cc2b3ca0f4777ba45d7a3cc26b5ac439c4efd8dd503b430e4b6656212821d732d05", 0xcd}], 0x5, &(0x7f0000151000)=[@cred={0x18, 0x1, 0x2, r26, r27, r28}], 0x18, 0x20000080}, {&(0x7f000084e000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00006a2000-0x8)=[{&(0x7f00000de000)="", 0x0}], 0x1, &(0x7f0000c76000)=[@rights={0xc, 0x1, 0x1, []}, @cred={0x18, 0x1, 0x2, r29, r30, r31}, @rights={0x14, 0x1, 0x1, [r1, r1]}, @cred={0x18, 0x1, 0x2, r32, r33, r34}, @cred={0x18, 0x1, 0x2, r35, r36, r37}, @rights={0x18, 0x1, 0x1, [r2, r0, r3]}], 0x80, 0x91}], 0x7, 0x10)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000a44000)={0x0, 0x0})
2017/12/26 17:19:25 executing program 0:
mmap(&(0x7f0000000000/0xd4d000)=nil, 0xd4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002e2000-0xc)='/dev/rfkill\x00', 0x40a000, 0x0)
mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d4e000-0x98)={<r2=>0x0, @in6={{0xa, 0x3, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8}, &(0x7f0000d4e000-0x4)=0x98)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000028f000)=@sack_info={r2, 0xc5ec, 0xfffffffffffffff9}, 0xc)
socket(0x9, 0x3, 0xffffffff)
mmap(&(0x7f0000d4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000d4e000-0x8)=@assoc_value={r2, 0x5afb}, &(0x7f0000700000)=0x8)
2017/12/26 17:19:25 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x80001)
socketpair(0xcdcc676d29afaa9, 0x5, 0x800, &(0x7f00009da000)={0x0, 0x0})
pipe(&(0x7f0000243000-0x8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00004f7000-0xc)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e9f000-0xc)={0x0, 0x0})
getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00009a3000)={@remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0, @empty=0x0}, &(0x7f0000d1a000)=0xc)
2017/12/26 17:19:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = creat(&(0x7f00001c0000)='./file0\x00', 0x0)
r2 = dup2(r1, r0)
ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000d69000)=0x0)
fsetxattr(r0, &(0x7f0000e13000-0x19)=@known='system.posix_acl_access\x00', &(0x7f0000fe5000-0x4)="02000000", 0x4, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00007c6000)={<r3=>0x0, 0x0, 0x0}, 0xc)
fcntl$setownex(r0, 0xf, &(0x7f0000a33000-0x8)={0x0, r3})
2017/12/26 17:19:25 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f0000564000-0x8)='./file0\x00', &(0x7f000018e000-0x16)='./file0/file0/control\x00')
socketpair(0x15, 0x80b, 0x800, &(0x7f0000d41000)={0x0, <r0=>0x0})
inotify_add_watch(r0, &(0x7f00001e2000)='./file0\x00', 0xe477f37307d6bbcb)
pipe(&(0x7f0000856000)={0x0, 0x0})
2017/12/26 17:19:25 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000608000)='/dev/sg#\x00', 0xffffffff, 0x20000)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000fb000-0x4)=0x0)
r1 = socket(0x10, 0x803, 0x0)
write(r1, &(0x7f00004ae000-0x26)="260000002200470100000000000000020000000000000000c0e9ff094a51f10101c7033500b0", 0x26)
sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0)
2017/12/26 17:19:25 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x7, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00007c9000-0x10)=@common='lo\x00', 0x10)
sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x20, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x20, 0x0}, 0x0)
bind$unix(r0, &(0x7f0000a54000-0x6)=@abs={0x1, 0x0, 0x2}, 0x8)
2017/12/26 17:19:25 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000b1a000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0x16, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0)
pipe(&(0x7f0000494000)={<r1=>0x0, 0x0})
ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000711000-0x8)="757360d00cb59f4d")
2017/12/26 17:19:25 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000dbc000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x5a072602}, 0x1c)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00009c5000-0x4)=0x3, 0x4)
sendmsg$netlink(r0, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b61000)=[], 0x0, &(0x7f0000196000)=[], 0x0, 0x0}, 0x0)
2017/12/26 17:19:25 executing program 1:
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000015000)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000016000)='/dev/hwrng\x00', 0x0, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000016000)={<r2=>0x0, 0x80000, 0xffffffffffffffff})
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000017000-0x8)={r2, 0x0})
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd4(r0, &(0x7f0000016000-0x8)={0x0}, 0x8, 0x801)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$binder(&(0x7f0000016000)='/dev/binder#\x00', 0x0, 0x2)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
ftruncate(r3, 0x7ffc)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$mice(&(0x7f0000018000-0x10)='/dev/input/mice\x00', 0x0, 0x400001)
ioctl$VT_WAITACTIVE(r4, 0x5607)
close(r0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x3}], 0x48, 0x0, &(0x7f000000c000-0xe1)="8f8e47b402030f86f3c6e9b3c47bd32a30ec0bc05fa4029e5b1cdd61bdc88889fd96d2de0076d5ddfa1e0862acd10b5e9b6cea2fd149508bbc5d294db47678017c7893da2df69f2d"})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000c000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)=""})
2017/12/26 17:19:25 executing program 3:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000855000)='/dev/hwrng\x00', 0x40, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000971000)=[], 0x0)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
clock_settime(0x1, &(0x7f0000ff1000)={0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000561000-0x8)={<r1=>0x0, <r2=>0x0}, 0x80800)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00007e2000+0x727)={0x5, 0xc7, 0x3f80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
pselect6(0x40, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x8)={0x0, 0x989680}, &(0x7f0000002000-0x7)={&(0x7f0000001000)={0x0}, 0x8})
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r1, &(0x7f0000531000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ff7000)=0x58)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000ff8000)={0x5, 0x8001, 0x8000, 0x6, 0xfffffffffffffff7, 0x1, 0x2, 0x40, <r3=>0x0}, &(0x7f0000ff9000-0x4)=0x20)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000055000)={r3, 0x7ff}, 0x6)
ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0186415, &(0x7f00005d9000)={&(0x7f0000585000/0x11000)=nil, 0x7, 0x3, 0x8, &(0x7f0000568000/0x1000)=nil, 0x713})
setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000ddb000-0x10)={0x7, 0x10001, 0x4, 0x0}, 0x10)
2017/12/26 17:19:25 executing program 4:
mmap(&(0x7f0000000000/0xcf9000)=nil, 0xcf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005b1000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000cf9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$ax25(0xffffffffffffff9c, &(0x7f0000973000)={0x0, {""/7}, 0x0}, &(0x7f0000cfa000-0x4)=0x10, 0x0)
unshare(0x20020000)
mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='Qamfs\x00', 0x105400, &(0x7f000000a000)="")
mmap(&(0x7f0000cfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000cfa000)=0x8, 0x4)
mmap(&(0x7f0000cfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000cfb000)={<r1=>0x0, <r2=>0x0})
clock_gettime(0x0, &(0x7f00006d9000)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000cfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$sndseq(r0, &(0x7f0000cfc000-0xa8)=[{0x91, 0x8, 0x0, 0x1ff, @tick=0x7ff, {0xf3, 0x2}, {0x2400000000000, 0x4}, @queue={0x1000, {0x8000, 0x6}}}, {0x7, 0x0, 0x0, 0x3, @tick=0x7, {0x0, 0x7}, {0xffffffff, 0x9}, @connect={{0x5, 0x31}, {0x1, 0x5}}}, {0x2, 0x0, 0x2e6, 0x5, @tick=0x3, {0x10001, 0x80000001}, {0x100000001, 0x5e64}, @queue={0x8000, {0x6, 0x3f}}}, {0x0, 0x5, 0x2, 0xffffffff, @time={r1, r2+10000000}, {0x80000001, 0x80000001}, {0x3, 0xffffffffffff830d}, @connect={{0x2efa, 0xfffffffffffffffc}, {0x3ff, 0x7c8f}}}, {0x17b0, 0x8, 0x10001, 0x101, @time={r3, r4+10000000}, {0x90, 0x1}, {0x0, 0x4}, @control={0x80000000, 0x0, 0xffffffffffff2971}}, {0xc5, 0x0, 0x9, 0x3, @time={0x0, 0x0}, {0x1, 0x30000000}, {0x0, 0x4000000000000000}, @quote={{0x0, 0x1}, 0x2, &(0x7f0000b9a000-0x1c)={0x8, 0x3, 0x401, 0x7fff, @time={0x0, 0x0}, {0x5, 0xf3e}, {0x6, 0x7}, @raw32={[0x8, 0x78, 0xb6b9]}}}}], 0xa8)
poll(&(0x7f0000cf4000)=[], 0x0, 0x7f)
ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x7)
rename(&(0x7f0000cf7000)='./file0\x00', &(0x7f0000b76000)='./file1\x00')
2017/12/26 17:19:25 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001000-0x8)={<r1=>0x0, 0x100000000}, &(0x7f0000001000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000262000-0x108)={r1, @in6={{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x6a81, 0x4, 0x2, 0x5, 0x4, 0x4, 0x3ff, 0x4, 0x8, 0xc766, 0x5, 0x6, 0x3, 0x5]}, &(0x7f0000d31000)=0x108)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x8)={0x5, 0x1000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r2, &(0x7f00001c1000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r2, &(0x7f0000f84000)="", 0x0, 0x0, &(0x7f00000f0000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
recvmmsg(r2, &(0x7f0000aa2000-0x3c)=[{{&(0x7f000029f000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002dd000-0xa0)=[], 0x0, &(0x7f0000ffc000)=""/53, 0x35, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000599000-0x10)={0x0, 0x0})
2017/12/26 17:19:25 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e88000)='/selinux/load\x00', 0x2, 0x0)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f000040b000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='mounts\x00')
sendfile(r1, r1, &(0x7f00008c7000)=0x4100000, 0x10001)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000519000)={<r2=>0x0, @in={{0x2, 0x0, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x558, 0x6, 0x9, 0x2, 0xfff}, &(0x7f0000134000-0x4)=0xa0)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000963000-0x8)={r2, 0x8}, &(0x7f00009e4000)=0x8)
2017/12/26 17:19:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000b1e000-0x4)=0x0, 0x4)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000e86000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2})
2017/12/26 17:19:25 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000001000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f00005a6000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000bd6000)=""/135)
[   52.512714] binder: 7839:7853 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
[   52.531329] binder: undelivered death notification, 0000000000000000
2017/12/26 17:19:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
vmsplice(r0, &(0x7f0000718000-0x8)=[{&(0x7f00003d4000-0x4c)="1674d5e9f5bdacd4bc0db939d8117bf5f3bfad1084dc16e63002ed5489c8c6cffb62aac8d2e099cb5e384017555818198483023077f3c08f504673ec40d203e179eee6b7660bda675519cf2f", 0x4c}], 0x1, 0x1)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x7, 0x0}, 0x4)
r1 = dup3(r0, r0, 0x80000)
connect$ipx(r1, &(0x7f0000044000-0x10)={0x4, 0x1, 0xb42, "e57f26ef8264", 0x1, 0x0}, 0x10)
r2 = socket$inet(0x2, 0x2, 0x47b4)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2)
sendto$inet(r2, &(0x7f0000f0d000-0x39)="", 0x0, 0x0, &(0x7f0000290000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/26 17:19:26 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000dcd000-0x9)='/dev/sg#\x00', 0x20, 0x400)
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f42000)=0x0)
mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fec000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f0000ff4000)="0d7f12b82213cf8322ae00bde4a3c5ed5cc0bbaa01f8e351c2ab4e2c3b3500b0a3a52c000f1ebb2cb2f959967a0614a2b79ef97c135246e96d437c40d51d33ef948c1cfb15534dda1f869d84289fa59916048766fca0611da6e461c92ef5d2742373a4c72c7647211b7c28bd60983e59fe6caef32be93e39ef3957492f008486c937b1a4158c75b95e0b5406e30054e88c9f07c3443d0e14fa1b17e285ef0da0", 0xa0)
fcntl$setflags(r1, 0x2, 0x1)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
2017/12/26 17:19:26 executing program 2:
r0 = open(&(0x7f0000ff1000)='./file0\x00', 0x28800, 0x4)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001b2000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a85000)=<r1=>0x0)
r2 = syz_open_procfs(r1, &(0x7f00004fc000-0x5)='sm\bgs')
acct(&(0x7f0000c61000-0x8)='./file0\x00')
pread64(r2, &(0x7f0000484000)=""/107, 0x6b, 0x0)
readv(r2, &(0x7f00009a6000-0x80)=[{&(0x7f0000215000-0x1000)=""/4096, 0x1000}], 0x1)
r3 = signalfd(r2, &(0x7f000091b000)={0x80000001}, 0x8)
setns(r3, 0x4000000)
mkdir(&(0x7f00007f3000)='./file0\x00', 0x4)
readv(r2, &(0x7f0000f5c000)=[{&(0x7f000097a000-0x1000)=""/4096, 0x1000}], 0x1)
2017/12/26 17:19:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
ioctl$TCXONC(r0, 0x540a, 0xffffffffd6627347)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000c1a000)=0x3)
ioctl$TCFLSH(r1, 0x540b, 0x80000003)
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a97000)='/selinux/create\x00', 0x2, 0x0)
2017/12/26 17:19:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000364000)='/dev/loop#\x00', 0xffffffffffffff55, 0x20440)
ioctl(r0, 0x1267, &(0x7f0000d5b000)="")
2017/12/26 17:19:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00009fa000)='/dev/keychord\x00', 0x200000, 0x0)
ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00002c7000)={0xfff, 0x7, 0x8000, 0x80000000, 0x1, 0x3})
r1 = syz_open_procfs(0x0, &(0x7f0000145000)='net/igmp\x00')
pread64(r1, &(0x7f00004a8000)=""/0, 0x0, 0x2000000000003c)
ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f00009b5000-0xc)={0x7, &(0x7f000030c000-0xfe)=""/254, &(0x7f0000dad000)=[{0x7, 0x7f, 0xfffffffffffffffb, &(0x7f0000703000-0x7f)=""/127}, {0x6, 0x0, 0xe84, &(0x7f000056e000)=""/0}, {0x6, 0xf3, 0xfffffffffffffffd, &(0x7f0000098000)=""/243}, {0x7, 0x94, 0x5, &(0x7f0000da1000-0x94)=""/148}, {0x1, 0x5f, 0x0, &(0x7f0000b40000)=""/95}, {0x5, 0xe2, 0x4e6, &(0x7f000011b000)=""/226}, {0x86, 0xe6, 0x2, &(0x7f0000788000-0xe6)=""/230}]})
2017/12/26 17:19:26 executing program 1:
r0 = socket$inet(0x2, 0xf, 0x1000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = fcntl$getown(r0, 0x9)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, <r3=>0x0, 0x0}, &(0x7f0000001000)=0xc)
r4 = getgid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000)={<r5=>0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r8 = gettid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, <r9=>0x0, 0x0}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, <r11=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, <r12=>0x0, 0x0}, 0xc)
r13 = getegid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r1, &(0x7f0000000000)={&(0x7f0000001000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000002000-0x38)=[{&(0x7f0000000000)="df0c8f35959e1845693fc177e5e2f647ab0d32bbca874b1251fff349b1e81837546687a73dd2cca210969a5b6d67f6cdd8c5858378aca020aedf67f1a8afbf17e0fe830cc97327ccb74413f1a569c8673bc7b859cd54c553b109a9d2e74bb47a75dc3bc8eb363d190e4cb022975702134d2125f00440679f980e951b74e93663a03ea11e854518e18191bbf7e84a8868b1808e54b37f626d78be8230386480335df8dfb067e28f07e19ed2373056d68be478d95ae4db73d8108903626539806c7a3194f99d70d41367cea981ad46e0f6045d72dc5a7a", 0xd6}, {&(0x7f0000001000)="b8522a1de767db7e6625f98446b9ef91f9d71818384c3ac97cdcad3703aa652567e9b85fc4f17a7ae4247a23191ec860f58accd3385bc7b65de2d926d7a9a6772e09bce1261b7ba89e37aa2d46f4baf3e9b73b7ec4934ca6b316e9a0d0b007a1c2ac22acce620af3d5b6ede8ec6f92fa6bbe26", 0x73}, {&(0x7f0000000000)="1c36b5b9fbbb52dd5dd1de06e118415a18d5c58a13121ed38a99ad16f4cf7d4b34d8b29767029e6addf10e062a0ab81f535181067a4a0ae850838baaea1c1282f3a0010fb9d8037474eb2e507335729d16c6ba47fd83bc697e7a308000e62f27965f38d4f93efdfeec3d16298d45e0ab73c1671a8fc9e9c7e1c12d8314be3996458c5d00957269f17a04e2a733ca024848683cfca55032fe896eaddb23056962ed5c6f1442ec5d5daa367d84a8c5606c8670c73d9d", 0xb5}, {&(0x7f0000002000-0xd2)="10fd4024692bdd051c0657ee14fa95367e46a2c59f5bb7d20eb8561bf6d4f8f1b2b0a61a33222dd795bdd56e2454d3684657228a8fbf92ea75e505a0699977ecbf89903d6b35e30dcd9de3a17e090f5503f8fdea89a6eab2d4cdfe64fa145543b4d44d8d267316e35c109d6512111c3b82c64d483505f271ab7e39789939c64a5804d403d03da3cbfd2227282a72daf9334bc2ca1b968ebc1329db701d16661954f7b7aefc2af7e41a809baf8d653b66c6e5fb75c26aef819676ed088bad218494193cdb67059b7702ceb927d87fe255aa64", 0xd2}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000001000)="0fe81be70c15497bf16159f52ceb699126b7de5c762da6f58c980f46873bb260e6960b3f81ffd62db979247979fc2bea39acf2bbef7b92265d2b79dcd9f7481e4c08d71d16a2a82ef7ac0eb97f8313caad9d48bbbab63b058bec4281ab0ddc54be8f75a10521db1ce026d3d67ff01b78870ec6f6e11e51b1a860af577261f7d43f177d25f981978ef68a46ade39167713b0131b6cfa9a20f300d935c6754a2975d0be063eeb09b87d2e0f3dff7d9ca56273cf1febe8aca960a423bf3647126208182258f960ba0d65242cb757906fd81d679edbf42cee6979ce2e5", 0xdb}, {&(0x7f0000000000)="9396c5289dc4a66b22be93dcabc5277fcab3897ee1de867918a931a99a4b25482e0a79e5b540427fd4c89f58df5fe1ac497913981dd01ae9b8c8dc4a7da7815a98440427eb77e0585c5c516a0bb70ea6d281a10b27a4edb8fd61c8090c77dcd115e915a7fde9", 0x66}], 0x7, &(0x7f0000001000)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}], 0xd4, 0x800}, 0x0)
socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0})
2017/12/26 17:19:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
recvmsg(r1, &(0x7f0000019000)={&(0x7f0000e2d000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000074d000-0x50)=[], 0x0, &(0x7f00006f4000)=""/186, 0xba, 0x0}, 0x0)
connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8)
2017/12/26 17:19:26 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000b15000-0x8)={<r0=>0x0, <r1=>0x0})
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000e9f000)={0x42800000000, 0x1ff, 0x4, 0x7, 0x401, 0x0, 0xe80, 0x0, <r2=>0x0}, &(0x7f00000fa000+0x1f)=0x20)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000881000)={<r3=>r2, 0x484, 0x30}, &(0x7f0000376000-0x4)=0xc)
r4 = getpgrp(0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000017a000)={0x2, 0x2, 0x100000000, 0x4, r3}, 0x10)
perf_event_open(&(0x7f000000a000)={0xffffffffffffffff, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, r4, 0x8001, 0xffffffffffffffff, 0x6)
write$eventfd(r0, &(0x7f00009dd000-0x8)=0xfff, 0x8)
r5 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x2, 0x0)
ioctl$EVIOCGREP(r5, 0x80084503, &(0x7f0000001000)=""/0)
2017/12/26 17:19:26 executing program 2:
mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
r1 = dup(0xffffffffffffff9c)
mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_dccp_buf(r1, 0x21, 0x8f, &(0x7f0000aab000)="3dc7783644a555e292aa17d945c60eece11d60ba62fe01680286d492f0bf0505d5489f233a028e5d", 0x28)
sched_setattr(r0, &(0x7f0000001000-0x30)={0x0, 0x40005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
rt_sigsuspend(&(0x7f0000188000-0x8)={0x0}, 0x8)
syz_open_dev$binder(&(0x7f000031f000)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lookup_dcookie(0x400, &(0x7f0000aad000-0x1000)=""/4096, 0x1000)
2017/12/26 17:19:26 executing program 6:
r0 = memfd_create(&(0x7f0000c22000-0x2)="fd00", 0x2)
ioctl$KDSKBLED(r0, 0x4b65, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x7, &(0x7f0000b09000)={0x0, 0x0})
r1 = epoll_create1(0x0)
r2 = dup2(r0, r1)
accept4(r2, &(0x7f000007b000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00008d3000)=0xe, 0x80000)
setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000379000)=0x1000, 0x4)
2017/12/26 17:19:26 executing program 4:
setgid(0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00006d7000)='/dev/keychord\x00', 0x44000, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000bb7000-0x20)={@generic="437dc5c68ec9088011ba8be460251813", @ifru_flags=0x1000})
2017/12/26 17:19:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f000043b000/0x1000)=nil, 0x1000, 0x4)
madvise(&(0x7f0000b8f000/0x4000)=nil, 0x4000, 0xa)
madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
2017/12/26 17:19:26 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x8)='oom_adj\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f0000000000)=""/53, &(0x7f00000f4000-0x4)=0x35)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$netlink(0xffffffffffffffff, &(0x7f0000f04000-0xc)={0x10, 0x0, 0xffffffffffff8000, 0xff}, 0xc)
connect$netlink(0xffffffffffffffff, &(0x7f0000e69000)={0x10, 0x0, 0x0, 0x7ff}, 0xc)
getpeername$netlink(0xffffffffffffffff, &(0x7f0000d8b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d75000)=0xc)
clock_getres(0x2, &(0x7f0000db0000)={0x0, 0x0})
2017/12/26 17:19:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003ba000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$lock(r1, 0x7, &(0x7f000077f000-0x10)={0x0, 0x0, 0x5bd, 0x0, 0x0})
fstatfs(r0, &(0x7f0000670000)=""/130)
writev(r1, &(0x7f0000fe2000)=[{&(0x7f0000ec8000)="0965f06a899aeba69a0a4530504c484b059f5b85adb7fcc41270035c60fee72abb43d18819c6e59d51b5ec84d941c4dec01aba8d762f0e0734edfb098cce0f6f69b2a4cf57fac9fbc92adefde57124ab044864c6361bf7e86ec1ed795305965fcff32619136b0902fc226f3c303732f20396b13bc023dd79d58ce665b754ff5a2f3cb0dc46ddd085cdfa769a75d27a40097723a8a60205833903a5d232ba347a346762366477704d63da4a731775a44647250792b4fafaed56feb9057ebfc61961bbb62579ee2f759770", 0xca}, {&(0x7f0000ca7000)="9a5a60a3911f988b0836a5b6cc6d3d911c4b1bdfbc293dc65c2d64849b23439808acdcd98432f0e766381964434af8eb1283a3d96c0d701287f21927587aaeb60d2ae9190f57368d0f78bf96880a97f322c77204b563d3c563495e0addebcd33a70fdbb5181ad6a5c891487b63ebce17e522c54bf63c38aa2f7d1594af5a016756bbf92596f0bbe5472946018c95c8346c309753ba0ce709a1ce56eb481cc8d50bf734c11978f6eef021eb255262aa1205316ce139f5bcbbb07245aee71096068430df922140f8e38dd654cbb0185e84df16adc3391d7cecfb41e6d761dfecf30c8bb05d56f51187", 0xe8}, {&(0x7f0000fae000)="7604c92e0e0ef502f55fc3cdcdefc9183ebfd61b7279d43ba87b1fa76957ff03046c9d286c5e411d800550f113110c0be53d6d3396fdb0c6058a8a76f96ae324af0245bd094af370bcbf7970f291257689657fca458006f3f41a446e33f7e2263dfad5a68f8edb491ec5e7eb63b90e25bf07739e1256be53588eaa", 0x7b}, {&(0x7f0000eca000-0xfa)="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", 0xfa}], 0x4)
fcntl$lock(r1, 0x7, &(0x7f00008c4000)={0x0, 0x0, 0xdb, 0xfffffffffffffffd, 0x0})
symlink(&(0x7f0000843000)='./file0\x00', &(0x7f0000758000-0x8)='./file0\x00')
r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000ca7000)='/selinux/context\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000a71000-0x10)={<r3=>0x0, 0x80, 0x0, 0x7fffffff}, &(0x7f00004b2000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000a6b000-0x8c)={r3, @in6={{0xa, 0x1, 0xe3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000355000-0x4)=0x8c)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000059c000)={<r4=>0x0, 0xc9b}, &(0x7f00005cc000)=0x8)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f00008d1000-0x8c)={r4, @in6={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7988}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
2017/12/26 17:19:26 executing program 7:
socketpair$inet6(0xa, 0x0, 0x0, &(0x7f00001ca000-0x8)={<r0=>0x0, 0x0})
r1 = dup2(0xffffffffffffffff, r0)
socket$inet_sctp(0x2, 0x0, 0x84)
lseek(r0, 0x0, 0x7)
ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000366000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x6, 0x9, 0xffffffff, 0x23, 0x7, 0xffffffff7fffffff}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d34000)={@generic="2e00000087000000000206210002bd5c", @ifru_mtu=0x101})
socket$inet6_sctp(0xa, 0x0, 0x84)
2017/12/26 17:19:26 executing program 3:
mprotect(&(0x7f000046f000/0x4000)=nil, 0x4000, 0x0)
mremap(&(0x7f0000210000/0x9000)=nil, 0x9000, 0x1000, 0x2, &(0x7f00000c9000/0x1000)=nil)
r0 = dup(0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000001000-0x8)=0x0)
r1 = creat(&(0x7f00000c9000)='./file0\x00', 0x40)
mmap(&(0x7f00000c9000/0x1000)=nil, 0x1000, 0x2000004, 0x30050, r1, 0x0)
2017/12/26 17:19:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000c99000)=0x8001)
ioctl$TCXONC(r0, 0x540a, 0x5)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/26 17:19:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000275000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000b0e000-0x2c)=""/44)
r1 = socket(0x10, 0x1, 0x0)
write(r1, &(0x7f00003d5000)="260000001300470000000383140022f1041000ff0100000000350000001a0986050010000500", 0x26)
2017/12/26 17:19:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000d09000)=0x0)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000a7e000-0x4)=0x0)
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000f9e000-0x4)=0x0)
2017/12/26 17:19:26 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, <r2=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup2(r0, r0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001000-0x4)=r2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000000000)={0x400019980330, 0x0}, &(0x7f0000b2d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000cbc000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
delete_module(&(0x7f0000e41000)="235e9b00", 0x800)
ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000f34000-0xf4)=""/244)
2017/12/26 17:19:26 executing program 3:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x80f, 0x2, &(0x7f0000007000-0x8)={0x0, <r0=>0x0})
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000003000-0x4)=0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000001000)=0x0, &(0x7f0000008000-0x4)=<r1=>0x0, &(0x7f0000008000-0x4)=0x0)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x2, &(0x7f0000007000)=[r1, r3])
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000007000-0x8)={0x0, 0x0})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
quotactl(0x3, &(0x7f0000009000-0x8)='./file0\x00', r2, &(0x7f0000009000-0xa2)="707dc0fecbc5338d72a331e59b7f6242c3c963d136ed87c7101313baf248e59e8d7e05dab57863c191715a0d77d5230062cbda2cb925ded944c0fe8318b9db8669060e4f9ff000958af6d2851abfd07f2f160e594cf0e0ae1978f14c6a9225757a76fd42efefee8b77bd7351e410502cc2339a52892504edef0f66f0e99bb61d0c948485f1807aa2a7480b94f937458d7b2331b1b047600c0f055ba86cdf076796d2")
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = accept4$ax25(0xffffffffffffffff, &(0x7f0000003000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000003000)=0x10, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000006000)=<r5=>0x0)
sched_rr_get_interval(r5, &(0x7f0000001000-0x10)={0x0, <r6=>0x0})
nanosleep(&(0x7f0000002000)={0x77359400, r6}, &(0x7f0000003000+0x9b0)={0x0, 0x0})
2017/12/26 17:19:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0xeef, 0x4)
open(&(0x7f0000b5f000)='./file0\x00', 0xa4103, 0x10)
sendmmsg(r0, &(0x7f0000dff000)=[{{&(0x7f00004d5000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ec8000)=[{&(0x7f0000fec000-0x8b)="af87123097574a452dbae66abed4406edf2152e80e86a74f23d7d0dc8d2661c52be43fd10911607493fa8db10193d8aa38899673ed17ab8910b86cc327d98deb", 0x40}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0)
sendmmsg(r0, &(0x7f000042e000-0x78)=[{{&(0x7f0000cb4000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f000099d000)="1c0ee2503a52f15dd5362bd21c3d7a80d049655f8e127099ee5437ea8c11ab1a562dbd0bbd1a18a865d510467da2dbff27423f612364c00ca41096f682e521ff49e9347d99f6ca7a679daded20418052f0c217b327152f889ca1d43266fac55fead468cf1eff17568b7c957bbc79c218a6fe37fe6811f38faef81599279a0df0642a610a9b002b006875cd74f306336836df0f24dd62eb76d33347f72ad18bc43b8813f983b4e07b578031e34fe536b50d359f090f09d020a077c2d68aad4996cabf0cf331f261ced340a916b5442cd3659013ab780e5fb6e03250c1909bb15d38166c927a94c2ba0e5291dd126814ee22949e199392b7cfa71281b90936a9e9d77104f6a70db10b673ce20c62a1f43264031a3b07858bd51c4acab305b01fd44080c941df0700ee308789f69bee55013b5d10fa3990e2b0a8744db65d70019e14e022d8ddb6a9d48579b9e6730f580a4940f0ed5f2b06d9610521c890d16c624941d0bb90bc315e1154d9c1a8013d73c270d978db716435c30d929a9100f02da5710b163c6fa939acfce1a83085dbfe5c3312a00cdcc3150d8161be9f4e64ab3854ae83fe0a8cb46e4a4fd723bddff450312071d1bb78cd926985009b22c0c8ffda73022aaa74835c71e0f3790d2abf850734e9d00abea93e44960724e6c69116e77acf553f09814c244567d2d6c064bce4764fccf4201f24d7312d6e529907157ce596409a60203ab1882fc5ef6b02b44efd45f26e6000328331bf8f622fa79c3520a5077e0be1078e800314a595f0132b002c0029cf1074dc55147cdbc67fd15618ac4172a363617a95a927917beff3cb1bf9de31559c0ce665272feeb274182c912b3f5089db108dd83e050b523dabafa15fcd01561fb3493f65d3541b93a17f7b9792f419c90bd354103c6cff1870e4d22f7bfc7b4e4a42f2648e518425e791b1ac96d7572bb3ba6f820020a1546d4f07d6982d932955437cb5d2e81dcac9b9003e71e912044a27e541795d3a66c637d9dc131d39227b720a088d86fd8fe9e712cfe9fb0b271e0bb9890e584efc71250b583140b5dcb5941b70385d9afbedd0def904ac6f779f56ba8012a508a73cb486f4a011bb0097fd8812", 0x31c}], 0x1, &(0x7f0000516000-0x1178)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
r1 = getuid()
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000ac7000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000051a000)=0xe8)
removexattr(&(0x7f0000e8a000)='./file0\x00', &(0x7f0000f1f000)=@random={'os2.\x00', 'em0/vmnet1]^.)wlan0selinux\x00'})
setreuid(r1, r2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000400)
pipe(&(0x7f00002e9000)={0x0, <r3=>0x0})
ppoll(&(0x7f00001c5000-0x20)=[{r3, 0x4, 0x0}], 0x1, &(0x7f000018e000+0x747)={0x77359400, 0x0}, &(0x7f0000fe5000)={0x0}, 0x8)
shutdown(r0, 0x1)
2017/12/26 17:19:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xf)
bind$netlink(r0, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x0, 0xffffffff}, 0xc)
close(r0)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00002aa000)='/selinux/context\x00', 0x2, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x7f, &(0x7f00003b6000)="d0e1a1fd992075c0972a6539236fbde1cebf7d5c3aaca07a8f98da51bfbcb7e7104a3681d4ecd5f3d357a68f1740a450dd4f62ff76a480e431377a8aa51973b23c5f96125bc66d2e88b7e3020a014a13fcd46e526ae1f538aa67272897405197bfef03253477f23caacec5f2feaf5a7c408c1ffe77faf54f7c9e57ee8a18be0a48f2967c7b4555db0da77b72d4e37151d75b1338380c2bafb5337b8dfaee7cfd867d3d8d38ea7d134b1334821e1c899c63a78fad24df350588a03b560b27d6b0497ad73869ac0bbbf9a7f3f603a6775d7f87378138da7504cfd4b471ec", 0xdd)
2017/12/26 17:19:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000ef5000)='/dev/net/tun\x00', 0x0, 0x0)
fchmod(r0, 0x31)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002ca000)=0x1)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000d16000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x3000000000})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f58000)={@generic="431df1f38e6e0000112f648d1c22ce26", @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}})
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a01000-0x10)='/selinux/member\x00', 0x2, 0x0)
syz_open_dev$mice(&(0x7f000008d000)='/dev/input/mice\x00', 0x0, 0xc0542)
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000120000-0x10)='/dev/sequencer2\x00', 0x840c0, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007fb000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000eb2000)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_DMA(r2, 0xc0286429, &(0x7f000082b000)={r3, 0x4, &(0x7f0000dd0000)=[0x5, 0x1, 0x7f, 0x6b3], &(0x7f000018d000-0x20)=[0x7f, 0xbe5, 0x5, 0x2, 0x0, 0x534, 0x1c09, 0x3ff], 0x12, 0x6, 0x7, &(0x7f0000120000-0x18)=[0x2da2, 0x7, 0x8, 0xb73, 0x80000000, 0x6], &(0x7f00009de000)=[0x7, 0x61c, 0xc485, 0x7f, 0x80000000, 0xc77, 0x8], 0x0})
2017/12/26 17:19:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
r1 = socket$inet(0x2, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000206000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002})
getpeername$packet(r0, &(0x7f0000374000)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000000a000)=0x14)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000be6000)={r3, @loopback=0x7f000001, @empty=0x0}, 0xc)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000da9000)=0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00001a5000)={0x0, @multicast2=0x0, @empty=0x0}, &(0x7f0000232000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000002d000)={<r4=>0x0, 0x101}, &(0x7f0000fd4000)=0x8)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000374000-0x4)=r4, 0x4)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
dup2(r5, r5)
ioctl(r0, 0x6, &(0x7f00008db000-0xac)="de7a9148b37e2d9f4d5060cf287ad960b46d9dc68a831a964b0984781f41bdc134b5e7c6a2aed04903ea3b428f2bcb8c6d8cb0ac6daeabb5767075241b719c4a666b0ffa04ff436e8b80b2d4bac1a50a31c25ef1a02e453a5666cc4e7715faa6bf258ab351b9ba3e99fb415feb0b56aa1b9abae723821a415d58682210060db09364ec55385024ea72724a9946a075700b0248f1d02972439a2a631cb28c815fa75ba577baa0372d8814b8a8")
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000fd3000)=@req={0xc9, 0x2, 0x3, 0x5ce}, 0x10)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00008b2000-0x4)=0x6, 0x4)
write(r0, &(0x7f000010d000)="130000003e0005ffffe3ffbd000026180a3f02", 0x13)
2017/12/26 17:19:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00004d6000)='./file0\x00', 0x14000, 0x1)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000e12000-0x24)={0x200, 0x8, 0x400, 0xc1, 0x7f, 0x4, 0x57c, 0x6, 0x1ff, 0x5, 0xf396, 0x5})
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000617000-0xa)='/dev/ptmx\x00', 0x10000, 0x0)
readv(r1, &(0x7f0000bcb000-0x20)=[{&(0x7f0000a05000-0xc0)=""/192, 0xc0}], 0x1)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_open_pts(r1, 0x44800)
2017/12/26 17:19:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000ce5000)='./file0\x00', 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000326000)='/dev/usbmon#\x00', 0xff, 0x8000)
sendmmsg(r0, &(0x7f0000dd9000)=[{{&(0x7f0000cd7000)=@un=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000030b000-0x38)=[{&(0x7f00003be000)="b8274352f7502925c46b026712bf55fe6382579bd813d2072e847bbf37c4d5630c6bf25b5a364dfa00cbf9", 0x2b}, {&(0x7f0000730000)="744e018f4750a0ff329ce12e9c256bb9d084babc6ab818731c95e343b651cd5b7c508d49fb76cae47c01c3e47e0a42d7e0943b4c553504b9b887e1f561dcbf132460b885351ed9", 0x47}, {&(0x7f0000bec000-0x93)="4f0eb7885e6911316c65990e7fa61577af10a91a6ba4d88b5e168c42ccc4559aae894e3f155775502970e95c9b79c16ba3d321c5098f326dcc0a9c7c0783a48d680b19c48c91b6c53d7da7888e79c90464f4bd7fe7ccd10cb49dab9ffaf09543df3b813f2598cf1433fd634335d021b82e4451861de3f81f94d560a207a8be8d921db247dde3853ec75e1e39c9683ef8d0f881", 0x93}, {&(0x7f0000f69000)="6812283848839d1d0472fef5314718e58e39a5e0c7de2f14b831137e", 0x1c}, {&(0x7f000010d000-0x75)="4fc7fced6dd82553c037f41bee91962f702688bd929a12dbeb8571721eb3ef7ef58e4b0ae62722b1eb21a509339e26a2e181924b6f707b223f9256c11a36f1d41628499466c8aa3db3e4a85567eba63000834eea3a6a19cc7107ad1d23034454f7b8f95879429508473c9d6aacdd9983191d131f1d", 0x75}, {&(0x7f0000dd4000-0x35)="e1a6b761c7e5020a9af877edbd22dcee00e9082787ef5b69e1c38d84eaf6e4c4673ec707be52dff483f3e5b4020e362be938d5ef8c", 0x35}, {&(0x7f00008e3000-0xb7)="b43b082c4bd2303bf7698c777776d455d5d8806ffddf4c548b347a63f4259a77ce789509f01704017447417cf0fc1ae66f4cecbdbbbb73eac15ecfc3186eb8c18a36a038ad1d6aed12250019292ba6e7cb7acfa5d5c9f8af5949884bced42eda682f261a95b86f535bba947da8522d60b5d507a4adb4c4160318a3bafa4e71f8e777af4ea3fda50cb2f9aa0f050d0ba73550864cfe481c746d3fcf17f343c744b263842833aae4af3c4730331f2f19d7908485428c67d9", 0xb7}], 0x7, &(0x7f00003a0000-0xa4)=[{0xa4, 0x0, 0x100000001, "1ed6049bf396f7c9ac702efcec65819d8aec8f5954acd1473da7861f270008bb05ba75139c3b72544dd698ab2ca1ccd28509faa2f55d1c7adb037597ec7bcf1cf61bbb2741037a1e83c0225aabe0c628f138e17828f79e8afe304c195e28b181e699b20383e73d229ba6dd427e1cd0cff6b9017edb2cccd3898cc827886dfec9b3aeb197fd0b75c6d07d319eea766835ea4be3d42b"}], 0xa4, 0x44}, 0x200}, {{&(0x7f00004b6000)=@nfc={0x27, 0xc2a2, 0x100000001, 0x0}, 0x10, &(0x7f0000513000-0x50)=[{&(0x7f0000c53000-0x7f)="1641dc027eeb8ffc5a76a47fea158b9aeb9e8ad7e43c205f6764045ec25dcee9bc07cb05601cec97729a7943223c7bdeac6eb8f0b2ca2bb37b0af7b4ab1bc90cb1ea121d3305bde17f8309cec1cada4a35e5fae18e467fbe33284d8bc6a71fd0028eca31f0b43a9607917a9ca4932d4f288456a640248edf0d43207171d9dc", 0x7f}, {&(0x7f0000637000)="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", 0xff}, {&(0x7f0000f9f000)="4fcf874bfe9538c637a7a3c62fe0f2100127e698303473829cb7b940b0f8a53ff5c8202e2663e9a32e6dbc5242047b0792103410076175a90a89d5d8bcc3725fcd19d721859b85cda381ce4d8c94139d653ffa32594f3383f495dfa654a7684d24bc80bb", 0x64}, {&(0x7f00006f5000-0xa0)="df188d37c8b04b368b301aef819c748103796890871776afc00df7449b864dc3ec9d5c7ea8e616187e5803ba47d83c188c07fb523c823a6363a1f488c39d19d0ef139951f7249c1c9508b5e4f6710302fb6102f333a093c28b4a27e827122ad00ffc561c6ab7113a408d55584035238c6e634d1f2947ac364e111cfe686872801cce440d95e33448dee9f47724d1666c1fe329e6cdd9389474e761fc327ce238", 0xa0}, {&(0x7f0000c23000-0x31)="1c5c037aa3140a4723d955daa984115f751acfe9b0727b6a587c7e4500c06e2cce8d808ec84ef766776d605e718dd90c0c", 0x31}, {&(0x7f000097e000)="89faffb0caf9669cd1b5803f8ab1fe84bfdf93cd801bdd38d1ad584ac7db417456cc6530aae4b59cd284fd25e6f83e7ef5ed9f62c8c85c6d1384d9c1736a8e91cf1f8fe4ada09f7d00e377399a7cdc456c821216d63c11", 0x57}, {&(0x7f0000f74000)="41baba6e1f770002b96d612543bafbfc65591d903a8bf97caeb352ffa4b19cea6b2b29a7f68fe3b88865322cc1c5fadd8e6792661b090f2b0fc91167b0acdc74d34cc0978f0e7cd729a3c3e4c7dad0f838e944af036e3a36999a4ca8c5ef6e15355cab8f95d93b0c531eae038b6668c5265cf932a5a6f9446a68d1ec8551d4077c3cc2f7bab3093be50796b9a22d9c2143b72d4670af43846b7b7c91b2acf52328c9ddae9880fa7b5a93d82af43cd1a6af0896b2d7e59e856fe1af79002084078a8947374bf7863794b0fbcf48d3d53ee3f810b5f7f2", 0xd6}, {&(0x7f00006b4000)="5bdbc74c1d530d5b2821235a5bb50acdd874a5950dd27bcb043bd9a964bd6a6312ddcefc4f5b1f1762121003e16463d1259cf78908089b0aeef2140ce0a80d14c97367777cb7c1be275edb6a120ae67c034bdb3ccd045bacc51b77935d2119ed49a3718508d5d30219b4def5ad878e71f87ec92b34788d9498d4a79b84d37be0451f2b3e71ecc1ace2c9d45d4dcfeb927145e28576cb1a531d9398d49d0e47524f964df2b3ed0f840c5c75b6f69a87d388fdbf91615dd57df81a47216d880431dd65d87bad3e422096b8f0cb12c978115fc5fb8adf18a0edae1404a0dd", 0xdd}, {&(0x7f0000ad6000-0x63)="89b0b807ab3b12951031f4d65aace0955d24feab9f938e5b254c61e118c15a4562a3beef56737a0d7470c91f32c90a296847dae6a205c2a08f84b9cd42e3d9e5f6d44ad410d254fe3a8a735e230634c75d0d870159a3d641a5de83fc419ba3d3f44251", 0x63}, {&(0x7f0000d87000-0x58)="45b7c55ea9e64d708c5e74f63fb314fd3d32db67548f87249caf3793ec7ce5aa5c40fdc196ed2d1baa1f84b1186f9bc7f5cce9998d04428c9f6cef32fcb410d4a954f134a123001a27a3cb0952e76ec2500c0022ea3622e2", 0x58}], 0xa, &(0x7f0000629000-0x288)=[{0x84, 0x88, 0x7ff, "a0156ba0c5bfabef8335d93464ae1d6c0c07971e4a104be9f8b835d0b49782f22405f22665ad1621d64f3411c03bc32f83885011f3fb5443ec19cc4fd71501dee0b98e549c5da74732316a64a03a6e964e426460316977d26488e184e6761c9ce32951f9db459bc37cb61e8c70a4c3519d429a0bde4d"}, {0x78, 0x10a, 0x6, "c3aa399cc0f9550d9c07554c6597104891efcdc7dd7234f811e376a8322549f3ff06533e77b611a3b985ad9a8ee06bd01f60d76f59f33da83fc9351c316f2a029727568e0f19ab61d374bc2a6a053e9b132b7f9ea9592fbbbe2afccc95a707f920efc81cb4526205fe148b"}, {0xe8, 0x0, 0x6, "d45bf27d2535125fafd04c4ebbddc13fd47176f08a1784999a00551e992a7e0b18285431a46e4c600eacf243b640b3a31bf1c6f0910824f6a7bd764364bbf8633ff6503f8767b8d5abdcdb8ee1c31b5dee203a4da3da3a0b803ce79a0d3a556f85ef24303044f2c2ccc175b866b19563d1e8369a55383c048fc22996b354d3f563c25456fb897741fea510927266a2e377b01fad57d161c76fa42f8e7e58ba6b91965401ed32647a4b1037a4d7ec151a29be8bf55256461a67217bbc6d0d7bc40796e8dbade2edf57574837092bfef5b282736218224bf0a67"}, {0xa4, 0x1ff, 0xfffffffffffffff8, "9bd2c9b16b5fe27255d15d22a69aca5e921f3e1d78f2175adb470dd37ab10ceb4c8517d60bd6a33d44af000cafc2470dad5aaf0ee66339caa1881d80d2320ddeb8322fb91eb16e8d35f273d702c2e135e6faeccdfddfeff7c6155cf80c25671491234b9972c6c92ad37d496f40183b76aa4984c64dd29dd78e3a6cbaf161ae61b76b658d9bbd5d3a23a6f635449b13b4651e27277bdf"}], 0x288, 0x4000000}, 0xfffffffffffffff8}], 0x2, 0x10)
setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000492000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000cf3000-0x8)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x50, &(0x7f000000a000)="")
r1 = creat(&(0x7f0000887000)='./file0/bus\x00', 0x0)
fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0})
write(r1, &(0x7f000027a000)="", 0x0)
2017/12/26 17:19:26 executing program 2:
mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x8080a, 0x0)
r1 = epoll_create1(0x0)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f000002a000-0x8)='./file0\x00', 0x1)
mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000029000)=0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000010000)={0xffffffff80000004, 0x0})
fsync(r0)
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000016000-0xc)={0x0, 0x0})
2017/12/26 17:19:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000763000-0x1)="", 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000930000)=0x4, 0x4)
writev(r0, &(0x7f0000e15000-0x28)=[{&(0x7f000093a000-0x39)="ee0b2b447837ab1eedb79e1fbfa9155da36bb2ee7185b8ce90ca20bf1433ec248371b54e115b3271db2219a8ee489c804731e73594a6d7a02a", 0x39}, {&(0x7f0000ba6000)="4000652942aaa8ad5b327e533fbdd490f9e75321691ed7650c6b731dc306", 0x1e}, {&(0x7f0000fd8000-0xfc)="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", 0xfc}, {&(0x7f0000096000-0x4b)="ce57fad4ca4c41dc41639717d89a8bc2892c86b497e6156dcbd924f0cd37d392df5fc2749ff32608081f61c7e26a9584ce9fff34dfa0f8ff9c304abd8a40df5f6dd069ea473df9e17c1025", 0x4b}, {&(0x7f000046c000)="249dfc266a6d4ef16481ffb5f8487e30399c2b080a21ec7d0a29daaf0e69316692100158c63a0ca0622fde33b51aae4dab69e8ba51e2fb111b0ee625d4174debad56a4e8032baeb01a9214121a4a78c8f01d90c56c65b696739b5edca533bce04bce84057c", 0x65}], 0x5)
2017/12/26 17:19:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00002ea000)='/dev/rtc\x00', 0x96a51961626c678f, 0x0)
getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000ab4000-0x4)=0x0, &(0x7f0000011000)=0x4)
read(r0, &(0x7f00006f1000)=""/233, 0xe9)
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000520000-0x4)=0x4)
readv(r0, &(0x7f0000393000-0x20)=[{&(0x7f00001d4000-0xd1)=""/209, 0xd1}, {&(0x7f000069a000)=""/86, 0x56}, {&(0x7f0000b13000+0x81b)=""/74, 0x4a}, {&(0x7f000066b000-0xc9)=""/201, 0xc9}], 0x4)
r1 = socket$netlink(0x10, 0x3, 0x0)
setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f00005fd000-0x4)=0x0, 0x4)
2017/12/26 17:19:26 executing program 7:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xc6e)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
2017/12/26 17:19:26 executing program 2:
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f000070a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0})
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000388000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
pipe2(&(0x7f00002d1000-0x8)={0x0, 0x0}, 0x0)
2017/12/26 17:19:26 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000336000-0xaf)="f7c3bd1e8b79deca0cc4141191517cae770e60b449f8b05af13885c20090ee04c7be9759e45b8fe76fbbb83f0db4343205f584a160f5c04dd1620e4210c66657445825a73b55b4e703474cacaa3f6e57f04365a5e712902e3eab5d6f7404be2e9caa002d98fda807737563303658b91afa92f801219d8caebf19e2b5b359bb3c58f96467d089cbf799ed0caad892505d96b306e1ce4de6dc0692b5a09398d687cb5a3f030e3cfcfc5ed7ad5648fdfb", 0xaf, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f0000d5c000)='big_key\x00', &(0x7f0000172000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000067b000)='\x00', 0xfffffffffffffff9)
keyctl$search(0xa, r0, &(0x7f0000000000)='blacklist\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$setperm(0x5, r1, 0x20000000)
r2 = socket$inet(0x2, 0x2, 0x0)
r3 = syz_open_dev$mice(&(0x7f0000ace000)='/dev/input/mice\x00', 0x0, 0x400)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000018000-0x8)=@assoc_value={<r4=>0x0, 0x0}, &(0x7f000054c000-0x4)=0x8)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000da8000)={0x4, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000570000)=r4, 0x4)
setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}}, 0xe8)
sendto$inet(r2, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000c24000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/26 17:19:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b04000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f000067b000+0xa27)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x38)
r3 = memfd_create(&(0x7f0000968000)='@\x00', 0x1)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000d0e000)={0x0, 0x0, 0x0}, &(0x7f0000a62000-0x4)=0xc)
ptrace$setopts(0x4209, r2, 0x0, 0x0)
2017/12/26 17:19:26 executing program 5:
r0 = open(&(0x7f00002f8000-0x8)='./file0\x00', 0x100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000eb4000-0x8)='./file0\x00', 0x8a)
renameat2(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000de1000-0x8)='./file0\x00', 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f00009fb000-0x5)='attr\x00')
getdents(r2, &(0x7f0000be3000)=""/22, 0x16)
mkdirat(r2, &(0x7f00004dc000-0x8)='./file0\x00', 0x44)
getdents64(r2, &(0x7f000062d000+0x469)=""/150, 0x96)
2017/12/26 17:19:26 executing program 1:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000001000)='ceph\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x16)='selfuser*bdevsecurity\x00', 0xfffffffffffffffa)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=<r1=>0x0, &(0x7f0000002000)=0x0)
stat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
keyctl$chown(0x4, r0, r1, r2)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
request_key(&(0x7f0000002000-0xd)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)='big_key\x00', r3)
socket$inet6_sctp(0xa, 0x5, 0x84)
2017/12/26 17:19:26 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 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)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000074a000)={0x1, [<r1=>0x0]}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00008f7000)={<r2=>0x0, 0xc1, "a5f1638f44b1bdbe95130cffd0a6ccb829837104b3f7ca8d87aae781b8c76658a62e5da7d9a3b8a6cc3cbff080b2f8c2715e0d126e8658182f4ff9f575c050c1430eefab52fcce6573012bdbec04e1ded1c5e7db89804d97b6888bc555bd84ac6d38183a4de01480f24d7cd33675790b00f5e3919d61cbf7975715b022a1f6a64ef032e0025968b90db6565551c8b4ae875f9bec7a1416c05a87954902dfdcea545f16f90c806276ddd80c816921b4e7764101836484ef598760062f9c84887382"}, &(0x7f0000001000-0x4)=0xc9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$inet_sctp(r0, &(0x7f0000a59000)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb10}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000000)="00dd3e189f975e749f4d31ab5764017a661938d40ed559fb3a75cca3fa98db5c8eba7243a7913323da577bdab9ece73761c1b4f0d2401daed0569eacaed53a5163666cf21eae19bec4e51d6a9199e613f842dbf50414b409f34958011042ca8b1e39e9fb61203097362b3306829ae29c34f7bac5990dd39bcc07be810b31b29094d5f700dec0e3caaf5a12247c9f09ba2bfefcf77aecac52a462bd3e718809f855139b8d7b98ce0edd31e2ecc5e5510565e2b95688b92ebf1f89763f8101c62cd419be9622771165a575", 0xca}, {&(0x7f000039c000)="0415ca2f6aa9d6b21b86f0ab4f60dde51f6965ddc84a033157a5d411c1a93dd47c1eed861fb348c4a76cfe2c1f6de026e1698b903ee67f877d235e832c8b9596dfc88d2973f26d738cc236f4a42d35cfa5001f77acaa3ab0b8d1ac5a2324755b604b00bd49f19b62fcc4b92f59680c1e66324898658cdde75b466d5b4cf103f4efa273df22daff99722154acc0cb4d7f8f5b887bb36eb4f470dc302a6bda26cf4c31929e374092c401320573ddcaa15463930893da2d1b", 0xb7}, {&(0x7f0000000000)="d11c132a70cf0986ec52db25cdb7446066fd7001b7dfc501a1393c29edb80167a9caebcb3718dfb94d662e03b64ee1103ec0a4f8140a241750478b7a2d05c2e16aab257ced932ab408b65d37d40972cbdce7574c039d8891f8957c53fc8bc708e6c60a266ae6b6", 0x67}], 0x3, &(0x7f0000001000-0x84)=[@sndinfo={0x1c, 0x84, 0x2, {0x9a, 0x4, 0x8000, 0x1000, r1}}, @sndinfo={0x1c, 0x84, 0x2, {0x1000, 0x1, 0x1, 0x2, r2}}, @init={0x14, 0x84, 0x0, {0x400, 0x7fffffff, 0xfffffffffffffffd, 0x80000001}}], 0x84, 0x20040801}, 0x800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0x10, 0x802, 0x0)
write(r3, &(0x7f0000599000-0x112)="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", 0xfc)
2017/12/26 17:19:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init()
mkdir(&(0x7f0000a7b000-0xa)='./control\x00', 0x0)
inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802)
r1 = inotify_init()
inotify_add_watch(r1, &(0x7f000003a000)='./control\x00', 0x81000100)
r2 = inotify_init1(0x0)
inotify_add_watch(r2, &(0x7f0000b38000)='./control\x00', 0x86000006)
r3 = inotify_init()
inotify_add_watch(r3, &(0x7f0000692000)='./control\x00', 0x1000800)
2017/12/26 17:19:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000441000-0x4)=0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x210800)
read(r1, &(0x7f00009ac000-0x1)=""/1, 0x1)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)=0x0)
syz_open_pts(r0, 0x0)
dup3(r1, r0, 0x0)
2017/12/26 17:19:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000b55000-0x4)=0x5, 0x4)
2017/12/26 17:19:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000387000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00008ab000-0x28)={@common='bcsf0\x00', @ifru_settings={0x9, 0x201, @fr_pvc=&(0x7f0000070000)={0x7f}}})
timer_create(0x0, &(0x7f0000001000)={0x101, 0x0, 0x0, @thr={&(0x7f000082e000-0xa8)="68532c1d35f8857aa5505a799f3abc86fe1d6b0e249c3f23c9614cb0f6e2cfcdae01d5fcbf163038db5d6743e6b400f76eeb996411cb45ab4a7626d9c5e3a6a6716cf2ce4834d94776b6efac8d96de554284b15f428aeb9caa32fbcceeca3622452dae60847f7b8a626b054736c1a8e3b8177889140bdc1be9207884afac2d56dbe01b9bb74ad7a91c5896e983c3476246c50f01e32e1112038507209c37ad62e7c5af15551553c4", &(0x7f00006a1000)="cf7d5e035e155cd6f1aac726021dbd1560e5a72c399173dd57d0755072ca1d137ece2cb0480870aa272c61e15bf782acf9b50678a53417f2db1b3d39146d34436fc2ae83c56c1a949e432c1b35397717408c95723336ecf41131ce047385aa4ad47ce92d666a82adafcbb497c5f06af1c60d320ab4811630cec1c62e215b708a187ee9df9b9262b3ec73c9d6df7c8dc430fadb6300ee431fe17bc705aec7045d75f30e984bb4532cbf6e021446fc1cfb0e1fc917f7d15233f4caeafcc34224c8e1dee3e5e1c7f85bced60cf12074ad442196e6f1483122dedd19f9d5931c53c90f0d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x2)=0x0)
clock_gettime(0x0, &(0x7f00000e5000)={<r1=>0x0, <r2=>0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000016000-0x8)={r1, r2/1000+30000}, 0x8)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00003f8000-0x10)={0x9, 0x20})
setsockopt(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000001000)="", 0x200)
close(r0)
ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f00000ea000-0xc7)=""/199)
socket(0x9, 0x800, 0x8000000000)
2017/12/26 17:19:26 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000937000-0xf)='/dev/sequencer\x00', 0x400003, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bd8000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000095b000)=0xe8)
ioctl$void(r0, 0xc0045c77)
rmdir(&(0x7f0000b20000)='./file0\x00')
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000a94000-0x6)='ramfs\x00', 0x0, &(0x7f0000a49000-0x1)="")
creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0)
lstat(&(0x7f0000016000-0xc)='./file0/bus\x00', &(0x7f000002d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
[   53.102752] nla_parse: 3 callbacks suppressed
[   53.115352] netlink: 188 bytes leftover after parsing attributes in process `syz-executor0'.
2017/12/26 17:19:26 executing program 1:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
sendmmsg(r0, &(0x7f0000002000-0x60)=[{{&(0x7f0000001000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000001000-0x10)=[{&(0x7f0000002000-0x88)="c5e13e2639e44122fe8bad6a295018e5c0dc641a2a4626508b2e0b909947a368dde3f48ca571e271669173c3da5eaac8", 0x30}], 0x1, &(0x7f0000001000-0x2b8)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0)
getpeername$ax25(r1, &(0x7f0000002000-0xf)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10)
getsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4)
2017/12/26 17:19:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000400)
r0 = socket$netlink(0x10, 0x3, 0x4)
writev(r0, &(0x7f0000096000)=[{&(0x7f00000ad000)="580000001400192300ac4b80040d8c560a06ff7f0000e076000543d8d8fe580000004eca7f64643e8900050028005a0004fbf5100002000000000000631c04edc7000000000000000d00010001ea070000ec6b0f536e06ce", 0x58}], 0x1)
flock(r0, 0x4)
2017/12/26 17:19:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d9f000)='/dev/ptmx\x00', 0x0, 0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000061f000)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x5403, &(0x7f0000772000-0x8)=0x0)
2017/12/26 17:19:26 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f9d000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000f9d000-0x4)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r2=>0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x2, 0x802, 0x0)
setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000ee7000)=0x1, 0x4)
sendto$inet(r3, &(0x7f0000111000)="", 0x0, 0x0, &(0x7f000010e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r3, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
close(r3)
r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000769000)='/selinux/create\x00', 0x2, 0x0)
fcntl$lock(r4, 0x7, &(0x7f0000abc000-0x10)={0x2, 0x0, 0x1000, 0x100000001, r2})
setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000474000-0x160)={{{{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0xfffffffffffffff9, 0x7fff, "ade6df2351bb2a052f4e3dac044d1af3a56535fe20440612b38ee7d44f196d216b8a71fce09b05762143c1d44d2c9835f57d40ce8aa10ae3e85ab51cbbd45dbb4a6194c87f86969ad21775e2f0f0b358"}, 0x160)
ptrace$setopts(0x4206, r2, 0x0, 0xfffffffffffffffe)
2017/12/26 17:19:26 executing program 7:
mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002a0000)='/dev/ptmx\x00', 0x2000, 0x0)
ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0})
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1)
ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000c8b000-0x2f)="c6453a035f0addf4c02747f212c11d2c05572fd06b71d2883b82f5c1eeb4243462312a17eff8b3e34ae9faec39deec9d1e8d0d51187b3528a9d9d8db0433664c688651a31a61b4c80b814ef1626718c2211b91dbd0dc2a4216ecff89ddbd4a5583df81e5bca0e18b1440d4d76e5c4aed0ebe9d62322f377aa76a")
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TIOCNXCL(r1, 0x540d)
mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000fe6000-0x91)=""/145)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0})
readv(r1, &(0x7f0000fe4000)=[{&(0x7f0000fe5000-0x4)=""/9, 0x9}], 0x1)
2017/12/26 17:19:26 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000e10000-0x4)=0x1, 0x4)
listen(r0, 0x0)
shutdown(r0, 0x0)
setsockopt(r0, 0x7, 0x40, &(0x7f0000ab5000)="6300b481a617db6bcbd8e9d6fc3ffbe9e481091f74a9e3c67c67028daa7cca3721962a2d6643877906ccba2a2224bcbd60941b049b966d8000a8e53a65603b54edf6b4b31ef1cfc434dc17c8dbfdeadd4e33c63583d01732e187c2262355bce61cca88005f2c9c4c2c150500ba27b934eef687585bc6f5507d57dec6e0346dfec4f7baacef6d78c1cab1c6631aeda3d8521a1085926cf28e0b5a51", 0x9b)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000137000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0)
2017/12/26 17:19:26 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0xf, 0xffffffff, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000ffd000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000882000+0xe1b)={0x3, &(0x7f0000e9b000)=[{0x0, 0x0, 0x0, 0x7}, {0x45, 0x0, 0x0, 0xffffffffffffa2a1}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto$unix(r2, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)
[   53.164409] netlink: 188 bytes leftover after parsing attributes in process `syz-executor0'.
2017/12/26 17:19:26 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x441)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000f2000)='/selinux/checkreqprot\x00', 0x80000, 0x0)
ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00006ec000-0x81)="fdfebdf8cb58fb987f4035dc3ee80d35a893e4c75fa0b69b10c7bdf0121353a782295248f06afb39dd4fb1c2859115439fab7125ca7168762e5b4b70b3d742c9e68a761f87b2495c5d5a91bd35da5113529f89d54f4ebd74939bb593f872e78c67c9f6ae949a34ee9c2c64d7d7d1c5ea5346bb4da77da8d6fe15c98d00bda60bba")
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000300000-0x4)=0x0)
ioctl$TIOCSBRK(r0, 0x40044591)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00001c2000-0x4)=<r2=>0x0)
syz_open_procfs(r2, &(0x7f00003e0000)='oom_adj\x00')
writev(r0, &(0x7f000012d000)=[{&(0x7f0000903000-0x1000)="0c657e8e054c9aac3889455d4700255b", 0x10}], 0x1)
2017/12/26 17:19:26 executing program 1:
mmap(&(0x7f0000000000/0xec4000)=nil, 0xec4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x6)
mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000ec4000)={0xe1, 0x4, 0x9, 0xfffffffffffffffa}, 0x8)
writev(r0, &(0x7f0000ec1000)=[{&(0x7f0000696000)="390000001000090400000000800000000700004a02000000450001070000001419001a00000002000000000000000608000300ff0900001ee4", 0x39}], 0x1)
ioctl$sock_ifreq(r0, 0x8917, &(0x7f000067d000-0x28)={@generic="de3949cd959f4743a19f33ee8a4dce0d", @ifru_settings={0x4, 0x81, @cisco=&(0x7f0000c74000-0x8)={0xffd, 0x6}}})
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00003d2000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec6000-0x4)=0xe8)
mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readahead(r0, 0x0, 0x8001)
mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000ec7000-0x8)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r1, &(0x7f00004a0000)=[{{&(0x7f0000c94000)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ec6000)=[{&(0x7f000020a000)=""/177, 0xb1}], 0x1, &(0x7f0000ec7000-0x20)=""/32, 0x20, 0x2}, 0x1ff}, {{&(0x7f000044e000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000ec7000-0x10)=[{&(0x7f0000445000)=""/136, 0x88}, {&(0x7f0000ec7000-0x90)=""/144, 0x90}], 0x2, 0x0, 0x0, 0xfff}, 0xbea}, {{&(0x7f0000ec7000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000057d000)=[{&(0x7f0000ec6000)=""/153, 0x99}, {&(0x7f0000b10000-0xa0)=""/160, 0xa0}, {&(0x7f00004fe000)=""/7, 0x7}, {&(0x7f0000ec7000-0xb5)=""/181, 0xb5}, {&(0x7f0000ec7000-0x47)=""/71, 0x47}], 0x5, &(0x7f0000ec7000-0xe7)=""/231, 0xe7, 0x3}, 0x81}], 0x3, 0x10000, &(0x7f0000ec7000-0x8)={r3, r4+10000000})
setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000818000)={r2, @multicast1=0xe0000001, @rand_addr=0x0}, 0xc)
2017/12/26 17:19:26 executing program 3:
mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000fc8000)=0x0, 0x80000)
sendto$ipx(r0, &(0x7f000021a000)="4003bff636504959f9cc838004fc89956a400169008c4a363a640571f8ce8180ac610ba1c188d74568d715d6", 0x2c, 0x4, &(0x7f0000523000-0x10)={0x4, 0x5, 0x1, "24c8f3549025", 0x80000001, 0x0}, 0x10)
r1 = inotify_init1(0x80803)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000067c000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000b25000-0x4)=0xc)
fcntl$setown(r1, 0x8, r2)
fcntl$getownex(r1, 0x10, &(0x7f0000e75000-0x8)={0x0, <r3=>0x0})
ptrace$setopts(0x4206, r3, 0x0, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={<r4=>0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc)
r5 = inotify_init1(0x0)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f0000057000)={0xfffffffffffffffd}, &(0x7f0000fc9000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000043000-0x10)={0x77359400, 0x0}, 0x8)
fcntl$setown(r5, 0x8, r4)
fcntl$setstatus(r5, 0x4, 0x42000)
ptrace$peek(0x3, r4, &(0x7f0000822000)=0x0)
inotify_add_watch(r5, &(0x7f0000005000-0x8)='./file0\x00', 0x1ff)
socket$inet6_tcp(0xa, 0x1, 0x0)
readv(r5, &(0x7f0000e77000-0x60)=[{&(0x7f0000e77000-0x10)=""/16, 0x10}, {&(0x7f0000e76000)=""/117, 0x75}], 0x2)
openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
2017/12/26 17:19:26 executing program 2:
r0 = gettid()
clone(0x0, &(0x7f00006c5000)="", &(0x7f00001eb000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000019000)="")
ioprio_get$pid(0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000000000)='\x00', 0x0)
r2 = geteuid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={r0, r2, r3}, 0xc)
2017/12/26 17:19:26 executing program 0:
mmap(&(0x7f0000000000/0xe5d000)=nil, 0xe5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x5, 0x0)
mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$unix(r0, &(0x7f0000e5d000)=@file={0x1, './file0\x00'}, 0xa)
listen(r0, 0x0)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000788000)=0x0, 0x4)
2017/12/26 17:19:26 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f000025e000)='./file0\x00', 0x100)
ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00006a9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0})
r1 = socket$inet(0x2, 0x2, 0x0)
sendto$inet(r1, &(0x7f0000b39000-0x44)="6eb36fc62291c85627d4b023bc762d4ce245630124c879f8062998c6dd07a8d9756db65a28577fb3f0277f9756cded2dd1c5850b1eaf77b8cfc8f085b2b066e817fbdeb7", 0x44, 0x0, &(0x7f0000c24000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/26 17:19:26 executing program 4:
mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008e4000)='/selinux/relabel\x00', 0x2, 0x0)
mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f000093a000)={0x10001, 0x10, 0x7, 0xffffffffffffffe0, 0x9, 0x7})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x24, 0xfffffffffffffffc, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f000093b000-0x118)={0x4, {{0x2, 0x0, @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, 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]}}, 0x118)
inotify_init()
setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f000085c000)=0x5, 0x4)
2017/12/26 17:19:26 executing program 5:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002d4000)='/dev/sequencer2\x00', 0x4000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000001000-0x8)={0x3, &(0x7f0000855000)=[{<r2=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000f1a000)={r2, 0x3})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={<r3=>0x0, 0x6, 0x3, 0x8}, &(0x7f0000001000)=0x10)
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)
r4 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x19)="6952ca3e50b02c2815793a910fac6c8385bafb0df06cd16069", 0x19, 0xfffffffffffffffe)
keyctl$update(0x2, r4, &(0x7f0000000000)="5c44b4c702af46ae509fc2e27a18b321033ef14334dbbafc49e009758fc0b286ff", 0x21)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000002000-0x108)={r3, @in={{0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x5138, 0x1000, 0x6, 0x1f, 0x1, 0x7a, 0x5, 0x0, 0x4, 0x10001, 0x3, 0x8001, 0x3, 0x6]}, &(0x7f0000002000-0x4)=0x108)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003e9000-0x6)='cubic\x00', 0x6)
2017/12/26 17:19:26 executing program 0:
r0 = eventfd2(0x0, 0x0)
r1 = fcntl$getown(r0, 0x9)
tkill(r1, 0x1b)
fcntl$setown(r0, 0x8, r1)
2017/12/26 17:19:26 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x400000000)
write(r0, &(0x7f000014a000-0x26)="240000005221050014b2f4070000040002000704470000000000000000040000001a0000760e", 0x26)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000e9e000-0x20)={@generic="9dd3a5d544c485892b517c98f6ff691f", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00002b1000-0xc)={0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f00003a3000-0x4)=0xc)
2017/12/26 17:19:26 executing program 1:
mmap(&(0x7f0000000000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$keyring(&(0x7f0000f07000-0x8)='keyring\x00', &(0x7f0000f06000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$read(0xb, r1, &(0x7f0000f07000-0x50)=""/80, 0x50)
bind(r0, &(0x7f0000f01000-0x80)=@generic={0xa, "38af356a916dff0bf2594d76262c2881eb8245a4030000000000000000035c3aae3085c032a4113e98b9f2e35dc3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc6d205000000000bd2a66642c9d6ada110172f02e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80)
getsockname$inet6(r0, &(0x7f0000bd3000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a1c000)=0x1c)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000cdc000-0xc)='/dev/rfkill\x00', 0x2000, 0x0)
mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000f08000-0xc)={0x80000000, 0x0})
mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f08000)=0xff, 0x4)
2017/12/26 17:19:26 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = dup3(r0, r0, 0x80000)
syz_extract_tcp_res(&(0x7f0000fd3000)={<r2=>0x0, 0x0}, 0xf6b, 0x3)
syz_extract_tcp_res(&(0x7f00002de000-0x8)={<r3=>0x0, 0x0}, 0x959, 0x8f)
write$tun(r1, &(0x7f0000e4e000-0x101)=@hdr={0x0, 0x84, 0x8000, 0xef73, 0x2, 0x9, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x1, 0xe4ee, 0x6}}], {{0x805, @ipv4={{0x16, 0x4, 0xb7, 0x80000000, 0xe5, 0x3, 0x7fff, 0x1, 0x3f, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x89, 0x11, "9e3a56a327e4a3a11a1af2d364d0fb"}, @timestamp={0x44, 0x14, 0x2, 0x3, 0x0, [{[], 0x3dab9eae}, {[], 0x0}, {[], 0x200}, {[], 0x1f}]}, @ssrr={0x89, 0x17, 0xde, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @multicast1=0xe0000001]}, @ssrr={0x89, 0x7, 0x8, [@multicast1=0xe0000001]}]}}, @tcp={{0x3, 0x2, r2, r3, 0x0, 0x0, 0x14, 0x0, 0x40, 0x0, 0x400, {[@generic={0x1, 0x4, "d04c"}, @fastopen={0x22, 0x11, "4aa39095aab07cfa00dbb0675cf07d"}, @eol={0x0}, @md5sig={0x13, 0x12, "0390cf3513d307987115ed736528a8f7"}, @fastopen={0x22, 0x4, "ef0b"}, @timestamp={0x8, 0xa, 0x9, 0x1}, @fastopen={0x22, 0x6, "e5b417f1"}]}}, {"4c3c541dec4c921d443e737f6f7b4c4454ca9d5d8112f0c2cb59a817f3836e9a78dee3502d3de7b3b676ec7e19c554c68f3a899d880f9a5652b247aeba"}}}}}}}, 0x101)
connect$inet6(r0, &(0x7f0000950000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r4 = socket$inet(0x2, 0x1, 0x0)
r5 = syz_open_dev$tun(&(0x7f0000e92000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f00008ea000-0x4)=0x0)
r6 = fcntl$dupfd(r5, 0x0, r5)
ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_data=&(0x7f00000f9000-0x1e)="7b91d4b22b0a6b41777d1a53cb6383290aa9219ac8f8955de9475949ca78d795"})
getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f00003e6000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002cb000-0x4)=0xe8)
r7 = request_key(&(0x7f000095e000-0x8)='rxrpc_s\x00', &(0x7f0000b44000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00001ee000)='proc-\x00', 0xffffffffffffffff)
keyctl$get_keyring_id(0x0, r7, 0xffffffffffffffff)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
sendto$inet6(r0, &(0x7f0000f0a000-0x2)="", 0x0, 0x0, &(0x7f0000f06000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000966000)={0x2, 0x20, 0x9, 0x9, 0x0, 0x3, 0x6, 0x7, 0x5, 0x8, 0x1}, 0xb)
2017/12/26 17:19:26 executing program 2:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000409000)='/selinux/enforce\x00', 0x0, 0x0)
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)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f0000001000-0x6)='.dead\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000)='/selinux/enforce\x00', 0xfffffffffffffffa)
add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="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", 0x1000, r1)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c)
mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000bd8000-0x58)={0x0, 0x0, 0x6, @thr={&(0x7f0000fbe000)="", &(0x7f0000fbe000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fbe000)=0x0)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000fc0000-0x4)=0xe43)
2017/12/26 17:19:26 executing program 3:
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ff9000-0x8)={0x1, &(0x7f0000b5e000-0x10)=[{0x0, 0x0, 0x0, 0x0}]}, 0x8)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000ff7000)="71e05bb8dc8196c0eef0baa0095709e6bc3ca3048d48d94190a0c7a26e69543a284538122d74d99864206363fcf3fa59f5849225e79c703a8f6e1399e679ffe8bc5352d655696f0fab674ca923564817966557e7c67483f64f81265c4c684cd66c0963cbf055145147b2ffc0685981cd79b5577bcdf00302faee9011f5d2beeacc88b6f03b64a11855f5bbdd3bed7976cb9327dbdfd34ff143cb93e4", 0x9c, 0x0, &(0x7f0000226000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
[   53.474110] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8530 sclass=netlink_route_socket
[   53.502424] device gre0 entered promiscuous mode
[   53.509835] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8530 sclass=netlink_route_socket
2017/12/26 17:19:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000086e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000147000-0x14)={<r1=>0x0, 0x9, 0x100000001, 0x20, 0x6ab4, 0xb26}, &(0x7f00005ba000-0x4)=0x14)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00008eb000-0x20)={0xc4d, 0x4c2f, 0x200, 0x3, 0x2, 0x5, 0x3, 0x1, r1}, 0x20)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004f7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
lseek(r2, 0x20, 0x4)
r3 = socket$inet6(0xa, 0x2, 0x0)
r4 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000797000-0x8c)={0x200000000000000, 0x7, 0x1, 'queue0\x00', 0xb85, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = fcntl$dupfd(r4, 0x0, r4)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd})
ioctl$TUNSETTXFILTER(r5, 0x400454d1, &(0x7f00001c9000-0x22)={0x0, 0x1, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]})
sendto$inet6(0xffffffffffffffff, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
2017/12/26 17:19:27 executing program 6:
r0 = syz_open_dev$mice(&(0x7f0000771000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$KDGETLED(r0, 0x4b31, &(0x7f00002f6000)=0x0)
unshare(0x0)
2017/12/26 17:19:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00003c4000)='net/fib_trie\x00')
fstatfs(r0, &(0x7f0000a67000)=""/4096)
preadv(r0, &(0x7f0000e40000-0x40)=[{&(0x7f0000a6b000)=""/121, 0x79}, {&(0x7f0000faf000-0xfa)=""/250, 0xfa}], 0x2, 0x0)
2017/12/26 17:19:27 executing program 2:
mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000003000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000569000-0x14)={0x0, 0x3, 0xfb7f, 0x0, 0x63})
pipe(&(0x7f00005db000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
vmsplice(r1, &(0x7f0000fdd000-0xa0)=[{&(0x7f0000614000)="7fc833fe56884d", 0x7}], 0x1, 0x0)
tee(r0, r2, 0x8000000000000006, 0x0)
2017/12/26 17:19:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0xa, 0x0)
syz_open_dev$tun(&(0x7f000000a000-0xd)='/dev/net/tun\x00', 0x0, 0x84002)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000695000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$sock_ifreq(r0, 0x8922, &(0x7f000047a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400})
ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000b26000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x552, 0x0, 0x0, 0x0, 0x0, 0x0}})
2017/12/26 17:19:27 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000e4d000-0x8c)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x8c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$unix(r0, &(0x7f0000001000)=[], 0x0, 0x40)
ioctl$DRM_IOCTL_GET_STATS(r0, 0x807c6406, &(0x7f0000001000-0xe1)=""/225)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00008f1000)='net/dev\x00')
ioctl$TIOCMBIC(r1, 0x5417, &(0x7f000005e000)=0x7)
r2 = gettid()
r3 = gettid()
rt_tgsigqueueinfo(r2, r3, 0x19, &(0x7f00002c6000)={0xf, 0x3, 0x8000, 0x80})
sendfile(r1, r1, &(0x7f0000b58000)=0x1, 0xffff)
ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000378000)=""/240)
ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000edb000)=0x0)
restart_syscall()
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000e98000)=0x0)
2017/12/26 17:19:27 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000014000-0x1c)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unlink(&(0x7f00006ec000)='./file0\x00')
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/12/26 17:19:27 executing program 3:
mmap(&(0x7f0000000000/0x901000)=nil, 0x901000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_create(0xffffffffffffff9c, &(0x7f00001a3000)='/selinux/create\x00', 0x2, 0x0)
sendmsg$key(r0, &(0x7f0000901000)={0x0, 0x0, &(0x7f0000902000-0x8)={&(0x7f0000902000-0x78)={0x2, 0x18, 0x9, 0x9, 0xf, 0x0, 0xc68a, 0x1, [@sadb_spirange={0x2, 0x10, 0xff, 0x1, 0x0}, @sadb_address={0x3, 0x17, 0x7, 0xffffffff, 0x0, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x1000, 0x3ff, 0x1}, @sadb_x_policy={0x4, 0x12, 0x1, 0x0, 0x0, 0x100000000, 0x0, {0x400, 0x2ab, 0xef7, 0x1, 0x0, 0x1, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f00000a8000-0xd)='/dev/usbmon#\x00', 0x1, 0x40000)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f000035e000-0x18)={<r2=>0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000902000)={0x14, 0x0, &(0x7f00002d8000)=[@increfs_done={0x40106308, r2, 0x3}], 0x1000, 0x0, &(0x7f0000077000)="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"})
mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_robust_list(&(0x7f0000902000-0xc)={&(0x7f0000543000/0x1000)=nil, 0xff, &(0x7f0000501000/0x3000)=nil}, 0xc)
2017/12/26 17:19:27 executing program 6:
mmap(&(0x7f0000002000/0x963000)=nil, 0x963000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0)
ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000640000-0xae)="0a72f4e4c00072283de7029bc56f947338362fd69c28cd4d72ed1a0103369d713f650f2c89f2f8b6ecb823f55770d6d5c2925c500488646c555f52e9e5bf58788e01d7bedc033cc40c34abdfd9d968f60e7909d991347ebb9addf0fb631f3879f7492c799a031fd3ac0199c977faf15f87f751c840dc6773e43c126fe54d58ca3e807dbeb2cba410cc3d3578da59a7d04663b99f5596965d7ab2d72a4a8ad20abb0c8b7f6b48ba7c7978a44bdb10")
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fgetxattr(r1, &(0x7f00003d4000-0x7)=@random={'user.\x00', '\x00'}, &(0x7f0000002000-0xd4)=""/212, 0xd4)
writev(r0, &(0x7f00000a8000)=[{&(0x7f0000087000-0x58)="580000001400192300bb4b80040d8c560a0600000000bc76489643c218fe58a2e04a03ca8164643e8900000028215a0004fbf5100000002800000004001ce1ed5e000000000022000d00010007000002121f00ec6b0f536e", 0x58}], 0x1)
2017/12/26 17:19:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f00005fc000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x4100c0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000f19000)=@generic="f0be44d4cea51e96ae7288fad036ff02")
r1 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f0000ccd000)=""/0, &(0x7f0000755000-0x4)=0x0)
socket$netlink(0x10, 0x3, 0x4)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000136000)=0xff, 0x4)
r2 = open(&(0x7f0000064000-0x8)='./file0\x00', 0x0, 0x102)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000a41000)={0x8, 0x0, {0x0, 0x3, 0x20, 0x3, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/26 17:19:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000a8d000-0x10)='/selinux/member\x00', 0x2, 0x0)
preadv(r0, &(0x7f000048c000)=[{&(0x7f00003fe000-0x7f)=""/127, 0x7f}, {&(0x7f0000eec000-0x60)=""/96, 0x60}, {&(0x7f0000e45000)=""/140, 0x8c}, {&(0x7f0000cf4000)=""/4096, 0x1000}, {&(0x7f000077d000)=""/171, 0xab}, {&(0x7f0000590000-0x4f)=""/79, 0x4f}, {&(0x7f0000db6000-0xff)=""/255, 0xff}, {&(0x7f0000c15000)=""/188, 0xbc}], 0x8, 0x0)
r1 = socket(0xb, 0x2, 0x62109b4e)
setsockopt$ax25_int(r1, 0x101, 0x9, &(0x7f0000da5000-0x4)=0x100000, 0x4)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000eb4000-0x10)=@generic="2f30274954d3221c71e06e83fc63047c")
mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000cd0000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000088f000)=0x14)
mq_notify(r0, &(0x7f000004e000-0x50)={0x5, 0x0, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socket$inet_icmp(0x2, 0x2, 0x1)
2017/12/26 17:19:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000208000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000244000-0x28)={@generic="a9f1b4d487afea18146a2c0fa6791c49", @ifru_ivalue=0x7})
fsetxattr(r0, &(0x7f00003eb000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00000de000-0xc)="020000000100000040000000", 0xc, 0x0)
2017/12/26 17:19:27 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000+0xfbf)='/dev/vga_arbiter\x00', 0x10000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e95000-0x4)=0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000)='veno\x00', 0x5)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000)=[{0x2, 0x9}, {0x2, 0x7}, {0x3, 0x2}, {0x2, 0x3}], 0x4)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000706000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000ab5000)='net/fib_triestat\x00')
sendfile(r2, r2, &(0x7f00003c9000-0x8)=0x0, 0x40000101)
2017/12/26 17:19:27 executing program 7:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000df6000)='/selinux/checkreqprot\x00', 0x43, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f000048c000-0x10)={0x6, <r1=>0x0, 0x10001, 0x6})
ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f0000f4d000-0x8)={r1, 0x606b})
ioctl$LOOP_SET_FD(r0, 0x4c00, r0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f000075f000)={0x10000, <r2=>0x0, 0x0, 0x4})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f000071c000-0x10)={0x101, <r3=>r2, 0x10001, 0xfbc0})
ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000096000-0x10)={0x9976, r3, 0x0, 0x44})
mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$evdev(&(0x7f0000811000)='/dev/input/event#\x00', 0x2, 0x0)
ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000fbd000-0x28)={0x0, 0x0, 0x0, 0x0, "df6de010f51f9c0de19f7adc11fcad5be0e54c4a89ffa1e5d5d6225b12a59011"})
write$evdev(r0, &(0x7f00004b4000-0x40)=[{{0x0, 0x0}, 0x4, 0x9, 0x20}, {{0x0, 0x7530}, 0x7fff, 0x3ff, 0x11}, {{0x0, 0x0}, 0x2, 0x3e, 0xff}, {{0x77359400, 0x0}, 0x2cda, 0x3f, 0x8}], 0x40)
2017/12/26 17:19:27 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000922000-0x10)=@common='lo\x00', 0x10)
setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f000097f000-0x4)=0x1000000, 0x4)
r1 = syz_open_dev$loop(&(0x7f00008d8000-0xb)='/dev/loop#\x00', 0x48, 0x200)
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x1)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000575000)=@add_del={0x2, &(0x7f0000ac5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4})
openat$rfkill(0xffffffffffffff9c, &(0x7f000000c000+0x971)='/dev/rfkill\x00', 0x80000, 0x0)
2017/12/26 17:19:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd(0xffffffffffffffff, &(0x7f0000b6b000)={0x100000000}, 0x8)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000087000-0x138)={0x3, 0x1, 0x4, 0x101, 0x5, [{0x74, 0x1, 0x3f, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x2, 0x3f, 0x8, 0x0, 0x0, 0x186, 0x0, 0x0, 0x0}, {0x20, 0x8, 0x3, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0xe9f3, 0x6, 0x1ff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x7, 0xee6f, 0x200, 0x0, 0x0, 0x900, 0x0, 0x0, 0x0}]})
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000001a000-0x10)='/selinux/access\x00', 0x2, 0x0)
execveat(r1, &(0x7f0000b86000-0x8)='./file0\x00', &(0x7f0000749000)=[&(0x7f0000a99000-0xa)='selinux+!\x00'], &(0x7f0000437000)=[&(0x7f00008b2000-0x7)='#]]em0\x00', &(0x7f00001f1000)='\\keyring-$&\x00', &(0x7f0000b82000)='+\x00', &(0x7f00001b8000-0x1)='\x00', &(0x7f0000a72000)='proc{.\x00', &(0x7f00008c0000-0xa)='ppp0@eth0\x00', &(0x7f0000a24000-0x2)="ef00", &(0x7f00004a0000-0x9)='trusted[\x00'], 0x400)
r2 = syz_open_procfs(0x0, &(0x7f00003f9000)='cmdline\x00')
readv(r2, &(0x7f00000e9000)=[{&(0x7f0000751000-0xf2)=""/242, 0xf2}], 0x1)
2017/12/26 17:19:27 executing program 2:
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ceb000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(0xffffffffffffffff, &(0x7f0000f60000-0x8)=[{&(0x7f0000750000)='b', 0x1}], 0x1)
madvise(&(0x7f000090a000/0x2000)=nil, 0x2000, 0xa)
clone(0x0, &(0x7f0000984000)="0edecf1c", &(0x7f0000a52000-0x4)=0x0, &(0x7f00003dd000)=0x0, &(0x7f0000f0f000)="3e9c7f7acd9654c560c15d3bab185fdd9ab7325f5295909a00006773e5ebc84c4746720761b9c7e53e2b31beee4fd8842739154fe87fc55da0fbc98278f6a04f10c306ff615eaada4559feed8d0a7d26a62cd2beae49541bd59201d7718058bc8c0fbc3c08000000")
pipe(&(0x7f0000b08000-0x7)={0x0, 0x0})
2017/12/26 17:19:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
ptrace$setsig(0x4203, r0, 0x7fff, &(0x7f0000d80000)={0x17, 0x6, 0x3, 0x100000000})
timer_create(0x1, &(0x7f000076b000)={0x0, 0x0, 0x0, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000015000-0x4)=0x0)
ptrace$getsig(0x4202, r0, 0xffff, &(0x7f000016f000)={0x0, 0x0, 0x0, 0x0})
r1 = socket$inet(0x2, 0xf, 0x0)
setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000f31000-0x4)=0x3, 0x4)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000029e000-0x4)=0x0, &(0x7f0000045000)=0x4)
2017/12/26 17:19:27 executing program 5:
mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c)
r0 = socket$inet6(0xa, 0x4, 0x8000004)
ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000dec000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000df5000-0x8)={<r1=>0x0, 0x0}, 0x800)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000415000-0xc)={0x0, 0x2000080000, r1})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00001dd000-0xc)={0x0, 0x80000, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000aa000)={<r3=>0x0, 0x80000, <r4=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000bd2000)={0x0, 0x80000, <r5=>0xffffffffffffff9c})
ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000df2000-0x8)={r3, <r6=>0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000df1000)={r6, 0x0, 0x6})
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000d35000-0x10)={0x0, 0x0, 0x1a})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00008b7000-0xc)={<r7=>0x0, 0x80000, 0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={r7, 0x7fffc, r4})
listen(r0, 0xb0d)
r8 = socket$inet(0x2, 0x80001, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd})
r9 = socket$inet_tcp(0x2, 0x1, 0x0)
r10 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet(r9, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r9, 0x6, 0x200000000000b, &(0x7f0000bbb000-0x4)=0x16, 0x4)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f00007ee000)={0x8003, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10)
sendto$inet(r9, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCGIFBR(r9, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3})
setsockopt$sock_int(r9, 0x1, 0x2f, &(0x7f000017b000)=0xffffffffffffffe, 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(r10, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 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], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8)
setsockopt$inet_tcp_buf(r9, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000dec000)=0x0, 0x4)
pipe(&(0x7f0000c45000)={0x0, <r11=>0x0})
splice(r9, 0x0, r11, 0x0, 0x5, 0x0)
getsockname(0xffffffffffffffff, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000c51000-0xe)=@generic="fd5f6f5eebc841c763ec6807a0da1a1a", 0x10)
sendto$inet(r9, &(0x7f0000df3000)="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", 0x1000, 0x50, 0x0, 0x0)
2017/12/26 17:19:27 executing program 6:
r0 = dup(0xffffffffffffff9c)
r1 = syz_open_dev$random(&(0x7f0000952000-0xc)='/dev/random\x00', 0x0, 0x44000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000001000-0xc)={0x1, 0x0})
socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00000ce000)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x40, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0186415, &(0x7f0000000000)={&(0x7f00008cb000/0x4000)=nil, 0x0, 0x3, 0x20, &(0x7f00001ed000/0x4000)=nil, 0x6})
ioctl$sock_netdev_private(r4, 0x89f9, &(0x7f0000000000)="ea33f49f0ea24f53")
lseek(r3, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = memfd_create(&(0x7f0000635000)="6b657972696e67766d6e65743175734372707070313c00ca", 0x100000003)
pwrite64(r5, &(0x7f0000038000-0x1)="85", 0x1, 0x80000)
ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40046432, &(0x7f0000c3c000-0x4)=0xfffffffffffffffd)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f000003d000)=[@in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, @in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84)
sendfile(r2, r5, &(0x7f0000fc2000-0x8)=0x3, 0x100000001)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000dee000-0xc)='/dev/rfkill\x00', 0x40000, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000042000-0x90)={0xffff, {{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]}}, 0x90)
getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00006f4000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000022e000-0x4)=0xe8)
creat(&(0x7f0000b39000-0x8)='./file0\x00', 0x80)
sync()
fcntl$addseals(r5, 0x409, 0x9)
2017/12/26 17:19:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0)
mount(&(0x7f00002cc000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0)
lgetxattr(&(0x7f0000ae2000-0x1)='.', &(0x7f0000e23000)=@known="636f6d2e6170706c6546ffffff080000000000", &(0x7f0000c0c000-0xfe)=""/254, 0xfe)
r0 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4")
sendfile(r0, r0, &(0x7f0000b1a000-0x8)=0x0, 0x401)
2017/12/26 17:19:27 executing program 4:
mmap(&(0x7f0000000000/0x93b000)=nil, 0x93b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000148000-0x18)={<r1=>0x0, 0x0, 0x30, 0xfffffffffffffffb, 0x78ac}, &(0x7f00006f8000-0x4)=0x18)
mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000093b000)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8000, 0x7ff, 0x3, 0x1}, 0xa0)
r2 = socket$unix(0x1, 0x1, 0x0)
mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f000093c000-0x4)=0x103, 0x4)
bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
connect(r2, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc)
2017/12/26 17:19:27 executing program 0:
mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f000000a000)='ramfs\x00', 0x2000003, &(0x7f0000009000)="")
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000002b000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_dccp_int(r0, 0x21, 0x17, &(0x7f000002c000-0x4)=0x0, &(0x7f0000017000-0x4)=0x4)
setxattr(&(0x7f000000d000-0x8)='./file0\x00', &(0x7f0000029000)=@known='system.posix_acl_default\x00', &(0x7f0000024000)='ramfs\x00', 0x6, 0x0)
r1 = getpgrp(0x0)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$lock(r0, 0x5, &(0x7f000002d000-0x10)={0x1, 0x7, 0x8, 0x1, r1})
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
2017/12/26 17:19:27 executing program 7:
r0 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000000000)=0x0)
recvfrom$inet6(r0, &(0x7f0000000000)=""/14, 0xe, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0xffffffffffffff00, @loopback={0x0, 0x1}, 0x1}, 0x1c)
r1 = getpgrp(0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=<r2=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_tgsigqueueinfo(r1, r2, 0x24, &(0x7f0000002000-0x10)={0x36, 0x1ff, 0x3, 0xff})
setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f0000b0e000)="", 0x0)
2017/12/26 17:19:27 executing program 1:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x2, 0x0)
sendto$inet(r0, &(0x7f0000010000-0x32)="32000000140025ffff07008e000914040a01c2fe120000001a000100e868f300000000000000024fe56714eea4eb3456d730", 0x32, 0x0, 0x0, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
2017/12/26 17:19:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f000000e000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0xffffffffffffffff}], 0x0, 0x0, &(0x7f0000002000)=""})
close(r0)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000866000-0xd)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000cf000-0x6)={<r3=>0x0, 0x2}, &(0x7f0000df3000-0x4)=0x6)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000cf4000)={r3, @in={{0x2, 0x2, @rand_addr=0x4969, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9}, 0x98)
socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000f7d000-0x8)={0x0, 0x0})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"})
r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000238000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getpeername$unix(r4, &(0x7f0000974000-0x3d)=@file={0x0, ""/59}, &(0x7f0000beb000-0x4)=0x3d)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000011000-0x64)=""})
2017/12/26 17:19:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2000000011, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000ce000)={@common='bpq0\x00', @ifru_flags=0x1800})
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000d63000-0x7b)=""/123, &(0x7f00003c0000-0x4)=0x7b)
sendto(r0, &(0x7f0000678000-0x83)="", 0x0, 0x0, &(0x7f0000448000-0x80)=@generic={0x0, "5725de7ea56121629c8ebdf4c25b4f8cd03ac07ba366f24b3bca44070dc17157f4ab3c36fbfb92052dcca5dffcd183afb7835b67728571cf647d47fe62b782af6df1c754408615241900223232c335a6a5086978426431fb5f7a1d7cfb7d9fd096e91e95021634ef265699f90218859932a6293deb024817859b66fefc4f"}, 0x80)
2017/12/26 17:19:27 executing program 1:
clock_getres(0xfffff7fbfffffff2, &(0x7f0000001000-0x8)={0x0, 0x0})
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00009b8000)='/dev/autofs\x00', 0x8000, 0x0)
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)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000002000-0x50)=[{0x8a, 0x9, 0x402, 0x7, 0x3, "287fa82243ad812e672dfd0d3365d238841dff3ca2e3493bae41914f5bed3fbe3c173e41c69e9ab4c1e5a5e55f51df6f98070ad8f729aa82adb564388942d108c709953e6edb486d32674d2c10dfc7fec286b3f99e7b55ea56fc948902193963623d1b92bfe4b99d82f897aebefc40b50442bd178e2a4fbf68f5"}, {0x2c, 0x6, 0x209, 0x4, 0x8, "e4d5d584d078b49e8a6e777dbe6ebbeb7f0501ea9b9d08f163780c20"}], 0xb6}, {&(0x7f0000002000-0x227)=[{0xba, 0x1, 0x28, 0xd9, 0x5, "b51169e0bee417d970c82c17349a9adea3e2a644e1a0d0be6fa7a12773bd90cbd01e74d86fa7092f42e19956b147862793222ae4c3bbb3721636e2ac03897bc03ef70b0b18cc4cf6881724ce4364905addc84ba930ebcf428b6199d00ae798b27a2742b6fdabf45eccbb23db57f1dc75b3bb38921300520f456d9345241f0e886f76e4005dff676a4a20616dc51ed3d2d8c01f2d94bdff41fe1ffeda3215b9847ee1db14406958a837d0"}, {0xb1, 0x5, 0x22a, 0x2, 0x5, "3b29004c411fcf0d045d37c918a6663b94e64d265df4f72debe3a08cb569a9cf914e21070279ca0092bead75cd84cfb816d82019051d188f6de3e571f769c616ca5491eb3a05c5b7a0b1db8a6d53381969b9bd2b49d0432730bc984d58932ea80b4adca6533c58d401d513730b5514b4871347704f67d6d8aec29306284445289a00eeb761328a59af667b574fffa74246c64e2cb8733d73caf1ee63fb2375d704"}, {0xa6, 0xbb0d, 0x20, 0x22b, 0x7fffffff, "f362d50ef24c3d3e1ee357a87b40bfb49d32634cf3664b84fec0e87ce573a00a8f08cc550140ed1c3ac722d27a833cfd17d5f802bf2c226c649c56976673e750168bb5fea9a5a1ce03cbfea4a8e1a6522e19e4bcf94ef18e39d584f1d7d50ef27638f4eed46dfc3379373cbbf6f071969a2b31be93258de3ab091bb22d62cfd94034b23e6c3b0f6fcfd7025ecd94b0a0fd0022b8857f"}, {0x16, 0x8, 0x701, 0x0, 0xffff, "4068c50d31b8"}], 0x227}, {&(0x7f0000001000-0x408)=[{0xdd, 0x5, 0x600, 0x6b1, 0x10001, "6afff33232294eaf58093ad50626cafab4b9ac2684324391e3069fe12588fddac7577e482c20255c7b46f85aa5ce818cfde9e7895fad6b88251d021157de7a8a69311d3000fad2566dde5eecc23d18f3a143fe7264514bb670940a41e36e2062a91e4dea1e08090aae34135346e5af88722902e2201758fa23538a4f3e41f20168b9e238b4ce56da44123c26cb713ca25433dd4f4e8ea03fce113843d3114a0acdaff49b90f179793bdbf4caa4ac53afafa06e3ace4c04b153823f3794efa32995fa96587b1c940f4bfd16ead2"}, {0xa5, 0x4, 0x300, 0xffffffffffffffff, 0x9, "0740eebace8e7cb1dd89d80a9d92f6d26edcc207398aca14df0eb99688788d33e0cc5c504dad3a7bd4b6d08a59ef7ff833e43554841e6d2e1366f9ba1560737a03131e726951ce0286b814c2372f7e1b2b83d2a25aef7f5c7e307c1c0cceb123954085fd2ffaaf144161d3df95187f23bfb203310ce8612c5db01d45d944123dc036e80a4d9e1cc4892a3a86f8a4df91953aae68cc"}, {0x10a, 0x10001, 0x400, 0x1, 0x4, "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"}, {0x89, 0x8, 0x300, 0x6, 0x9, "b5b0011fb265f04f00bd2b803211e4f71a29ef94ddb472942edcf177cc942de3b399c5e7b12f8395b1f33f87be59f8bb19df62c27f07125ed79101178070bee3f2f765c6eea317a8d140220d5bb5735033b320604af4536edb558e95fe4e6234cc5921cafdb60aee2110f5f133d0497cdec13ff548c744ed4e"}, {0xf3, 0x1, 0x130, 0x0, 0x0, "60e7dcb19488d7b9355387656665a569e301025a9d4243f0cf95009908b9c39164150ed815b2c7b953adf972646910ebd4e0360ae39c3ded93f869efbf92c75cbbc76c088b8c48722d40e61db931c3132a54d0644a777e200053bf7b132010ec4c605c826866bc51014c2a9cce3e2b9013e61448e2490c0b670abe175ad4956211a828c9f262f291fa08cf247ddd84641dcc5947869fb1228eb6a66b9c275fd7e2cc007822ef223727287543897935262536782c88c3a4e62c5766e90cfc3b9b78035cec8cc8a4e6c45b49e84216c152d6cae859b177e61be5166cb0de24517db1b043"}], 0x408}, {&(0x7f0000000000)=[{0xc9, 0x5, 0x10, 0x9, 0x8, "2667f2e2dbb3f34bdb8bda845e02b2dcf73f040ea9110847bd2df8ea4db47a224d40c830d7788aa79ce3fe461b095e009580241de467ae7facdbc745e82c115b8b6a2103666b61d6b9741cd0f00ec75d5ca5a9610c9a331cd84ca9e22ed7c99d833088ce7395b89d8a4a219b1ef761f10454374feab5977e73988572161cd754a241b7eab2d981fb09eaa2cc39548be722e984826742af949e5ffe41db3644f91f8e1cb23c83bac753036acded8aa56d8fc5b35d16096d6561"}, {0x2e, 0x4, 0x210, 0x6, 0xffffffff, "e1f3201cfafa71dfe9142eb45d0c3e2e9536c51875697527a64af0f4d8ed"}], 0xf7}, {&(0x7f0000000000)=[{0x10a, 0x7a17b73c, 0x200, 0x400, 0x400, "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"}], 0x10a}], 0x5, 0x0, 0x0, 0x10}, 0x40000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000001000)=[{r0, 0x20, 0x0}], 0x1, &(0x7f0000002000)={0x0, 0x989680}, &(0x7f0000003000-0x8)={0x0}, 0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000004000-0x18)={<r1=>0x0, 0x3, 0x30, 0x2, 0x8}, &(0x7f0000004000-0x4)=0x18)
setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000-0x4)=@assoc_id=r1, 0x4)
getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000001000-0x37)=""/55, &(0x7f0000001000-0x4)=0x37)
2017/12/26 17:19:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
write$sndseq(r0, &(0x7f0000e54000-0x38)=[{0xbf9d, 0xffffffffffffffcb, 0x5dc, 0xa000, @tick=0x1f, {0x4, 0x4}, {0x80, 0x184}, @note={0x3, 0x2, 0x68, 0x2, 0xa1}}, {0xfff, 0x0, 0x6, 0x0, @tick=0x4, {0x6, 0x1f4}, {0x1, 0x2}, @ext={0x6a, &(0x7f0000ba6000)="64b0d7efa2975efffc67b06cd3bf0451b2ad026bfcd1aea150022a13609f1660f8d13f0ac89c1acbde759bee758007b74057d241653e4788cd49260d956f486eaba2a4932abd63463a7f33342abce5c0363a7e4a36697c73a2d1a95880e9207d6074ff9005cf64eaf8aa"}}], 0x38)
r1 = dup2(r0, r0)
ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f00001ea000)=""/158)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, 'port1\x00', 0xfffffffffffffffa, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
poll(&(0x7f000035b000-0x18)=[{r0, 0x0, 0x0}], 0x1, 0x1000)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000454000)='/dev/sequencer2\x00', 0x40000000002441d, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000244000-0x8c)={0x81, 0x100000000, 0x5, 'queue0\x00', 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]})
2017/12/26 17:19:27 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
setfsuid(r0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000000)=0x5, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000009000)=[], 0x0, 0x0)
2017/12/26 17:19:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000dd7000-0x8)='./file0\x00', 0x200080, 0x100)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00001ef000)={0x2, [0x10000, 0x6]}, &(0x7f00008a3000-0x4)=0x8)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x4000000002, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002f6000)=<r3=>0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000e63000-0x4)=<r4=>0x0)
sendto$inet(r0, &(0x7f0000588000)="03627fbadba7b96473c09cfe4a6048926cb595e88079d53e545bf431da378a6f5d7e5e1b41f3e0486319efa42053ec7dab194af40c274ce35bba5ec94a7dc1842e459eebd04e7bec128320c22b0f4e72b631046419aaad7fec51a7ba7cc395611436dc221cf4829c992e94af85316bd6817e6ef1d7b178428e99dcd27982c6958859780e1939ebd3b668bc7befe9", 0x8e, 0x4000000, &(0x7f0000409000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
rt_tgsigqueueinfo(r3, r4, 0x37, &(0x7f0000890000)={0x27, 0x80000000, 0xa4a, 0x0})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r5 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f000097a000-0x20)={@common='gre0\x00', @ifru_flags=0x4000000000000301})
delete_module(&(0x7f000052e000-0xb)='{{@keyring\x00', 0x0)
connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00001e8000)={<r6=>0x0, 0x1fffe0000000, 0x7fffffff, 0x1e, 0x5, 0x3f}, &(0x7f00004e2000-0x4)=0x14)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000f0f000)={r6, 0x6, 0xbc, "d4cf54cc7321b15273dc042b5c4b4865dc32b9ffecab9f2073641e44041d774c590f5c0639c9444739323b5af3145c177c047df52f631954aa3ce143d864018a64b108a38c2c2c39bf6630bc96df6999b10056fd561afa8926787039af069629be8e225780b0cecea296b31ce67c8b065f86fcfab98f6ba68ac13d0b20e031262dae0a706b7207209b29cc5702737a162eac91ed59e7a26d30e45e36076e8f17288dff8985bbe4c93f69c5011bafbbc5dfa05cd5d03196b324d6b056"}, 0xc4)
syncfs(r5)
sendto$inet(r0, &(0x7f0000cf0000-0x5)="", 0x0, 0x0, &(0x7f0000862000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/26 17:19:27 executing program 0:
signalfd4(0xffffffffffffff9c, &(0x7f000000d000)={0x0}, 0x159, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x1, &(0x7f0000001000)={0x3, &(0x7f0000002000-0x18)=[{0x3, 0x1, 0xffffffff, 0xef}, {0x5, 0x80, 0xa74a, 0x7}, {0x7fff, 0x6, 0xffffffff, 0x2}]})
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101002, 0x0)
mkdirat(r0, &(0x7f0000282000)='./file0\x00', 0x4)
[   53.901336] binder: 8195:8199 Acquire 1 refcount change on invalid ref -1 ret -22
[   53.935407] binder: 8195:8199 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
[   53.944253] binder: 8195:8199 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0
2017/12/26 17:19:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$user(&(0x7f0000483000)='user\x00', &(0x7f0000ca7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000862000-0xb2)="84", 0x1, 0xffffffffffffffff)
keyctl$read(0xb, r0, &(0x7f000013e000-0x1000)=""/4096, 0x1000)
keyctl$read(0xb, r0, &(0x7f0000092000-0x4b)=""/75, 0x4b)
r1 = add_key(&(0x7f000037d000)='keyring\x00', &(0x7f0000b86000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c75000-0x92)="86", 0x1, 0xfffffffffffffffb)
keyctl$read(0xb, r1, &(0x7f00000e2000-0x1000)=""/4096, 0x1000)
2017/12/26 17:19:27 executing program 5:
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000001000-0x38)={@empty=0x0, @loopback=0x7f000001, 0x0, 0xa, [@rand_addr=0x9, @broadcast=0xffffffff, @multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @rand_addr=0x2, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x38)
openat$sequencer(0xffffffffffffff9c, &(0x7f00002ed000-0xf)='/dev/sequencer\x00', 0x2100, 0x0)
sched_yield()
listen(r0, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00009de000)='veno\x00', 0x5)
2017/12/26 17:19:27 executing program 1:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0)
close(r0)
r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
r2 = accept4(0xffffffffffffffff, &(0x7f0000002000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x8, 0x80800)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000006000)=0x0, &(0x7f0000003000)=0x4)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
mlock2(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
listxattr(&(0x7f0000008000)='./file0\x00', &(0x7f0000004000-0x96)=""/150, 0x96)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x0, 0x0, &(0x7f000000a000-0x7c)=[], 0x0, 0x0, &(0x7f0000004000-0x4d)=""})
2017/12/26 17:19:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_gettime(0xffffffffffffff9c, &(0x7f000085f000)={{0x0, <r0=>0x0}, {0x0, 0x0}})
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cbd000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
clock_gettime(0x0, &(0x7f0000e1e000-0x8)={<r2=>0x0, <r3=>0x0})
timerfd_settime(r1, 0x1, &(0x7f0000185000)={{0x0, 0x989680}, {r2, r3+10000000}}, &(0x7f00003eb000-0x10)={{0x0, 0x0}, {0x0, 0x0}})
rt_sigtimedwait(&(0x7f000097f000-0x8)={0x8}, &(0x7f0000ac6000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000016f000)={0x77359400, 0x0}, 0x8)
clock_settime(0x0, &(0x7f000063a000)={0x0, r0})
fcntl$getownex(r1, 0x10, &(0x7f0000177000)={0x0, 0x0})
[   53.975316] binder: 8195:8217 BC_DEAD_BINDER_DONE 0000000000000000 not found
[   54.003791] device gre0 entered promiscuous mode
2017/12/26 17:19:27 executing program 3:
r0 = socket(0xf, 0x3, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$netlink(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00005eb000)=0xc)
2017/12/26 17:19:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x80000, &(0x7f000002f000)="")
ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000fc6000)=<r1=>0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a04000-0xc)={<r2=>0x0, <r3=>0x0, <r4=>0x0}, 0xc)
setpgid(r1, r2)
syz_fuseblk_mount(&(0x7f0000a29000)='./file0\x00', &(0x7f00007f2000)='./file0/file0\x00', 0x6002, r3, r4, 0xd1, 0x7, 0x20)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000c55000-0x8)={0x0, 0x0}, &(0x7f0000dfe000)=0x8)
mount(&(0x7f0000f28000-0xe)='./file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x1004, &(0x7f0000a06000)="")
getpeername$unix(r0, &(0x7f0000150000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000616000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000697000-0x4)=0x10001, 0x4)
[   54.031899] binder: 8195:8235 Acquire 1 refcount change on invalid ref -1 ret -22
[   54.047529] binder_alloc: 8229: binder_alloc_buf failed to map page at 20000000 in userspace
[   54.055093] binder: 8195:8235 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
[   54.059616] binder: 8195:8235 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0
[   54.069075] binder: 8195:8246 BC_DEAD_BINDER_DONE 0000000000000000 not found
[   54.098645] binder: 8229:8233 transaction failed 29201/-12, size 0-0 line 3128
[   54.121276] binder: undelivered TRANSACTION_ERROR: 29201
[   54.134167] binder_alloc: 8229: binder_alloc_buf, no vma
[   54.139786] binder: 8229:8233 transaction failed 29189/-3, size 0-0 line 3128
[   54.149537] binder: undelivered TRANSACTION_ERROR: 29189
2017/12/26 17:19:27 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0xc008000, &(0x7f0000001000-0xd8)="620d9606f2e0da8293ac7645d8d91f4652aceae74896f99ad8e93383a0e7eea0a8a65cfd85fc085d471f591322595f9740a47e1e3279160d035c2543d401621f7221ee3c5f86fd46b3c8e8bb2b740089e9061d67d053d2c57c054b2d72655d9bf5233512466761eed4156b65ab441a576c363c6d7ec363c61246d690a08aaf87a808db4d47280312e97ae81932c5caa93b12af9da0debfc39bf9e7ccfe27c937bf22b224e63c0784d94dbae5e371fea28221293ec4a63a5f4007117b4d75985c76e7385f25731c59510f01dfe1a578862e891dbb99d54afc", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000fe8000-0xe1)="01008623e652d2107b2af79fe460d647ecc8701ddc2769514c644fa109009bb91a7953daf1319e00f271e1c10dc135aec2f9275b72d3c1b337433bdcf824a17df5ad39e39ab4c7459285d0be8361c47572c9b9c449214d32a41d12823b76721e840a67e3d8061a5f7673b471e44540ac7a9a12e86227675c397ffddea304e80d0b8f646d61a3413f237a9186ed6d35bc724f00c75df9a526dff7ab9308f82e552bd603dc206502683d729d4cc0fdc41b819c65a442cf92a2eb5b0de5db04c57b54bb9168c8982aad4b4ca735128b5efefc324c84c4d38a4bb5f7e0b5f2009f52d6")
2017/12/26 17:19:27 executing program 3:
mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
pipe(&(0x7f0000259000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000f70000)=0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f70000-0x6)='cubic\x00', 0x6)
2017/12/26 17:19:27 executing program 5:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000017b000-0x11)='/selinux/enforce\x00', 0x20000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00006a1000-0xa0)={<r1=>0x0, @in6={{0xa, 0x1, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x33, 0x3, 0xffffffff, 0x5, 0x10001}, &(0x7f00006bd000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000035e000-0xc)={<r2=>r1, 0x4, 0x30}, &(0x7f000056f000-0x4)=0xc)
r3 = syz_open_dev$sg(&(0x7f0000011000-0x9)='/dev/sg#\x00', 0x0, 0x2)
fcntl$dupfd(r0, 0x0, r3)
write$evdev(r3, &(0x7f00001db000)=[], 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000cba000-0x10)={0x3, 0x9, 0x1, 0x9, r2}, &(0x7f000031d000-0x4)=0x10)
2017/12/26 17:19:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000109000+0x282)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0})
ftruncate(r0, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000242000)=0x0, &(0x7f000088d000-0x4)=0x8)
ioctl$TCSETAF(r0, 0x5404, &(0x7f00007f5000)={0x1f, 0x800, 0x3, 0x3, 0x1b9, 0x400, 0x7, 0x8ee, 0x1b, 0x6795})
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000022000-0x4)={0x0}, 0x4)
2017/12/26 17:19:27 executing program 0:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000)="2cfa73656c696e757800", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x11, r0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000002000-0x30)={&(0x7f0000001000)=[0x0, 0x0, 0x0], &(0x7f0000001000-0x4)=[0x0], &(0x7f0000001000-0x4)=[0x0], &(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0], 0x3, 0x1, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0})
fstatfs(r0, &(0x7f0000001000)=""/0)
2017/12/26 17:19:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x7, 0x0)
sendto$unix(r0, &(0x7f0000a4d000)="", 0x0, 0x1, &(0x7f000015a000)=@abs={0x0, 0x0, 0x0}, 0x8)
accept4$unix(r0, &(0x7f0000301000)=@abs={0x0, 0x0, 0x0}, &(0x7f00004fa000)=0x8, 0xfffffffffffffffd)
r1 = syz_open_dev$binder(&(0x7f000036f000-0xd)='/dev/binder#\x00', 0x0, 0x800)
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)
2017/12/26 17:19:27 executing program 1:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
unshare(0x28060400)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
exit(0x4000000000000)
syz_open_procfs(r0, &(0x7f0000001000)="706167656d61700029976c32d862fc7deaae881b11848f87a85be0a0e71c63f75b30984037b714efdf205de3692ae4ce4fd439e97b8e7d4832a8c5bf6cd05bf2f093ea99478ef29022f46baab3a38b9c3403d775025c048910742e85d4cb5226417dea53244635b7d776885d2a4cf8118250e8968dd2c46ce9c51041096371d032a640ce730c678066e48d3bd0a585e99acae3c27db4c8425f16a40a47ede146b98839273f5dd4816def57503bf464b65265fcc758a08d142faefb1bb300000000000080001c1d1035cc49522438d18bd2989b53bf635d2ffa")
close(r1)
2017/12/26 17:19:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
r1 = fcntl$dupfd(r0, 0x406, r0)
ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f000017a000-0x34)=""/52)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc)
fcntl$setown(r0, 0x8, r2)
fcntl$getownex(r0, 0x10, &(0x7f0000762000-0x8)={0x0, <r3=>0x0})
syz_open_procfs(r3, &(0x7f0000ffe000)='coredump_filter\x00')
2017/12/26 17:19:27 executing program 0:
r0 = syz_open_dev$mice(&(0x7f0000564000)='/dev/input/mice\x00', 0x0, 0x80)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000001000-0x18)=@get={0x1, &(0x7f0000001000-0xc4)=""/196, 0x1})
mmap(&(0x7f0000000000/0xd11000)=nil, 0xd11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000acb000-0xd)='/selinux/mls\x00', 0x0, 0x0)
connect$netlink(r2, &(0x7f0000475000-0xc)={0x0, 0x0, 0xe0, 0x1}, 0xc)
setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000747000-0x4)=0x3ff, 0x4)
2017/12/26 17:19:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000181000)='/selinux/policy\x00', 0x0, 0x0)
getpeername$packet(r0, &(0x7f0000ceb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003a0000)=0x14)
socket(0x10000000010, 0x2, 0xc)
write(r0, &(0x7f0000150000)="1f00000001021300fd4345bb0001ef220240000009570100041601130000c4", 0x1f)
2017/12/26 17:19:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000886000-0x8)='./file0\x00', 0x0)
mount(&(0x7f00004da000)='./control/file0\x00', &(0x7f0000885000-0x8)='./file0\x00', &(0x7f0000eeb000)='ramfs\x00', 0x0, &(0x7f0000f91000-0x1)="")
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000499000-0x4)=0x0, &(0x7f0000669000-0x4)=0x4)
r0 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0)
mkdir(&(0x7f00007f1000-0x10)='./control/file0\x00', 0x0)
write(r0, &(0x7f0000e62000-0x105f)="e03221b6356f02d4fd484158ccb9afca829d0d0194566bba3e7191e595e711df62de2df4067ea27172a777a77b323ce0a46a29702820b49564d1a4987b0ef8ad97fb6ff1acec6fc7ab3d202e18253dffc6f7a20dda635f15d991899b82fde75d7f99aeb0c656a6e9e8834ea6489058ba520af59fab8fcc345c4a98a16eeffc45a465c80086ce6ac3dad698bb4f6b8e8d6367489361a9264e0e11351f2e1ff16820e08fc0ef47000d7575cb297a69af53176298acedf8d720720f305e707c0da2e1fbfb8f7f57a82fa377712559a8b38a89ffd060e818df83511a1c0caef849eabaeff1c17016336c6351be41ae94c98b8a0287d863fe5160850e71016f9210ba05e98d1b2ee33b4e62c8c5bc597bfa38f62f6799dc9d8b06d083953f62eef14d139552c21c6e5f05251da6e16eab512023a189b7490ffe54427a498e61f0f8fda97cab603f8889a3e32df99f39edd85e0eaa5a5c6109497d4233347aca62c9a6b21ef079e91dff08124da5114726ac11efdb485e7110b696b181dc6022e6bab3a609c75a169a21d4bbcc67f91d28f0f4944547f15d105edbe41205302ebb09ecbac8ac6f657a8e679202d7e2811982c9e8e5be436892aae9f64df35caeaaadff931375342939691c8687d448892415fd59caae5af24335424ae22cd3f958a706f7318f01e52f35efa970fa063804a67c05eb2b1cabfd24291a4fae7cae85c0dfba0b3a45427e7495fa9f73665583fb4c2b11406e9ce81eff517a2c726bf406fb263d9dcc1073120691c7c718bb51382bc9d99f8e989367645111a8c5bd641652c4121644ab658823abaafeed716b2579cf00427c85ea547019f6d475fb8dbab9902f608fcb64dd46c6848b01347a2c4c44bf1f84d055d73d79a4323af858060fef1ccf4edd1382293d292958925ec65e1ed079ef7bca2f85a66065e20815d588f00336f3ddcdd70a1805411d566bbbd0e45cd587d3c58f68f91b9e5adf687601629796859a0e7c936c45f33ced0765ff0988b220c3f66dc6671e284238856aba6222cb35285c061019e29d7b3f87e60b6d40c4f0ab0c7d4301df8f2825296dc65c94ac1a64ac0b999fe57828e65ed8d74152b8283d1a9fe7a52bfde4e26325dc4827a0c0c54517c176c3a0851a1f7e90fbf69d86e4eff66321add47611053bf31bbb9b0fa4cc00cbb50f53565987efa0554bea7943fdc60e311cab6d7f82252b625c1c715fc039b738dfb22ef0f6c6b1e8f7c93d2c566aadca5cc4eef025c740e296823cf3305afc5b2085a1e54a7929b079d4195edb68c5a386b88a498b5c6fdbc930b878056e13b39fff9ed0e174e4324a6097fc274a1a3d4d800c8020116deed5d6bfa4d2cda1b59e2de5808c7966dcaaf6079651a42e1549a51600000a9909d1e3c9bbe5ca2992ce18466a287afeffa91329458738ea221e12cb374974a0d31ab02a6b39730f46d9c11042a7f256ac1bd814ad0f9502e7934227d3935d6cebb686e161a737256e79738709f8607fa7f7829203fb8761a3a39699dec22576c18bf883b519dfa0d41bb30c7bb78140df46d7460dc9f51b1a648c01db1a66a9ac8f902df8b792c0aea58300f07bcf513ca3cab9597ec08a3265511e22f7f1ecef85c3d9b03f5dfb7592747f3f2951911981241ad05b94ac0e03e64305fc9c3d3bc6be807ee7ff136fa1742af56f052b701e45b6a3cd75870a8714fa2b8b9a041393da2cfcda6efffffffffffffffb562d0e59a6147c104745e8d9253d869b6983acf9d31b197ae2583ea13875e806d9dc82c05f93ea6b7089f7b0215c40b06b02369df1f61d9250f0643c6937f31958fda9a183effaa16d2be433a179b9a955ed42a1722329a20248dbcf302e389367f59ed74ad7cf6d9e4496bbac0c73b2c3a1722caaee0a0ba143411fd621c4cd93b6867ca38f335de17f6444d836e87eded48b613cf319639401928d7260b4f1a8fb65b7ce48979e38ebac89656309571879dd6490fe713f374dd2ea6b3da087ede28c0ca7c8a6a27ea9490985857a1c6d4cb491c9e7d0264abc615940caf59cf2892640017e45f530301a0ff4ac1b9a67888d8fa577dc84ae67bdb605f0f13d82fcddd006836688396d63b73fda4eed4fecaf4b4dd66e796b68cb89bf6fb7b04be357c557af83de1e6910c9eac3d158e1a20d3b3863fefd1e1089968102d024e3b662cd9a184138d09e7070bc894961082ed4694655bd9c570c58c9b42ef31f85ffe44a37c4c857b84bedf1f2d8e9449c38d967922fa2f8ff6d5ddd25d58771b26db59b723127f52ec0560d571f9665a0ae66b0e7dd0343a3ba41748680293e2afaac9f0e4b881b4a2743b96006be20dd5e824719757fbd0db15f33935ec496fe0ffb6f688b86d2e2dbe46cc92d63164878db10c1c1a847779a5c56843d06bbfcb323fb9f92dceb41ae4863355a309f49811a5438b91106a4d6b31b006f7c6cd70b5346e9233867b613b8dbd9fce2de2c08bfb68045e062fdcbe1e3f6682cdf07d011ca1ba96b1a876e4e0f8fbb0cf5ec12a2d7443eae974ec0dd3abf5ac8fdc8ffe8c3de05da8907a62583c10c9cd43876908fc9748753d799ed24f76af69f8e17887a7dc26505e23fe57e073bca5ca232f9b765513faab0f6ed2667dadfc2211ff938fa7d9a1382f71e7e396586f374e80aa6928fc477e592fdc0444a39ef634a4feaa0e17f706e88eee3ee3f297e2c6d9b1fc337ed8b6326f774e8999a25167b36cc1fe8e21e02a46c0b4006108738703ba55e7296271624fabb8d8efbf7cdcff47f9ff51f89c6dbde358c6cbbe58f87155feeb8f571ecd33bbac3e94cd89aae39e89cd05849f1505f197f17c694e5b470e3445a626fb589fe24197983cfc2b914677f27e85f0b47d467687085992bbc61dab1ebd0b5d6e9c88fda8558fe7e1252a4568934dfc869cfd1e7daf43085568f8d3bbb8a89f0c55c2a74b34a1ed01546971230fdc0c03b502dff4557458c3e62d551ec3bd16daec9a4eebeeb1640faf85167e9305d13c0bfd8ea3833c1652e5a329dfc7bb8240b8d9f80098a69a9d7b6a5bfd4c794165503b94a8eac411d37b3953f5e7ed67cc751a211e15faf7e10b7d3e48b8fa5d75118e94cd1de375eefe3c9fcc2e1e18b608192e0c878c3f4ed0cadd78567c4e86c3151da23f39ca53480dc5ca238c243085065b5b5aae5df3c2726ab77d34099308d9cc1810a29371df6535d1b8e65fa5184f37743adc4a3e024d86eca2c454a99f5c8527d90cc489ec9d629276e5ff9689d58a46f2c814d4fb7006d8ed711641f4cfde90b24a18099668b5d678fd8b57c84d0406347cc3cd89c78b17323419ca9a035265692772790cbc7ddf293fb8ba21f46962b255e169d097d7fbc07c23fbbbe595ffbb3d728e3d23c9015807e1ef0fb7f32b336fbc14df238387786835f498f4eac1ddec3e03a66801a46279f2d047afa23402d3a59a5b23158a5636015624559dddb3e02e177c81c242335409cc4777fc42b94ff565827de4796d563d8a9dfbaf766bbecabff949f3d9bfd4c57e52d769c141257e6f51e20bddb13a64a32eb3ea5de33d7537b5cea5b9803376790a575365ba720a56ee9153b40399109665dc4f988cae635df86824a05f2436a455483564d755e9b3d1d69cb48b0353bd89d2ac56054bc0962afa6b962ffc4e4a0da10e636e4bf50ba82025cb5b08129159504e707f82d80acbce1d314e2d8ca9bcdbaafaa2654303cf84befc6529f43600a87b71cc5511a7778bb694f72deac084a98deb8f932ea7b8728c6c5f449e8eec2e25927e3bb5250db2df4c3007748bb740302f63caed827d178b01706e7db7d3179407b86b979bb7a041d9376d00fdf063318c9f17efcd9c92f05548149005c9c62b8f7edfa2eb08bc4dac24ffa6f65485fc482d064c361a45374052f13a25a9f770448562f8f9a8b5d7e3cb1906e9cd4fd1f048db1e70a4e4075ea3eda897f7af147149206108838e5d71d21c5f18bf83e8c724bbfd3428d5d08b2cadab09b972fa74ae91b921b197a0c040bf43e8b3d52df704634f830855a1e8da399f4723c9b92f15f1cdc470de01eea1aaad3ad080d4795cc9c0ea4842bac00592d72c0631f3840776ef2fa1221725e264c07e0b9aff7e39d12a0d278e54a4060d6fdf80534a303597acc5107e48f569ea9c56cbe0246a1f32094efc98da117049d21e8f19a5a946d633fa4eeaf6b4412928afac4c8a566da9c578339fac02556b68ccd38662fcca11a61cf16594586d39f3afcdbcf15eef3ae4721e9c33c6145af43feb4f57da245b09f29e1be999ba45d181d55c3b83283afd541cbe303e29cc7f2b3f6b2d95d066f29b0277263ab2bdb9e00fe3e1ddb14e85f38667f7cad81fa6ed045f0a5475ef7be67e2caf905ff21c0dd123344baa1d010b03cd7561fab56262ac9e331134799af551be0f321c40a2a99e873f63a12058ac65c4920587c241131720295127b017c9427cf309f43c472c643ba6dad9e13ac1063de6922936124a40a7e0f4c9fa775507932484a054576d709ec6a87c2aa344e54639a40d8c7bf5a71a50a3fce74cc50d09ca184efcf39efa3a04580e89e9f37efde75bde355f294827ce46ab7f414cf3ea249330302bed765171e29fe8b95e9f8dd1f39cfbb8dfcde35f6f8a945fe234fdd863dd98d6ab802b6ecb9511ed771a292d5a0837fdb4996963e3eecfd6a4f45e97779b2aca6f9e70e7ccadc0349f2df2cc7e4f42b373b63b6350ad64398eafd4142cca8f060b7300a7376ac225963bb56d02919a17c5f54177c9aea306a9b0ebb1308af19f2fb27e8e7bec42fa3fd9591cb32fc4d89a48b2f878841228dc3ac3466421d6daf096ffe74e1d14e4409f23081fa79f35f0af6ea0456c8302ec58a70e27416d2ec62f7eaef558098d8fbab97bfebe3f9b8b3729cdecaa39ff1422e724eb5eaac75c768b83ad6dbdc19507b7d9cfbb1618f9d0edbe1bcefdb99b258623c9b09ea36ac437960827d58c78db589e3aa0901fbc40b091a78a3cbdd9dcd8834bde394284cff25d6ea183e34c8b0f0f48bdafa765c535c4b5a1c91c3c6200dd6e8320d7aa0123cfc18db4480a349060ecd2f3e79df6016da1de43dd35f4c24b39a842e27130a78a428b91d6481ae39a3877becef15adadadb8264c4c3a2154f1758631bed2220c490049bf72367f129db0cfa2cce8ae0045ee2eeedfca70f93cf60d9a4e88e3a90b9c71a05af44229e2e73c8c3ef5fa1546d2d890b626d4eb36811c3ad0723e3aa5a526d8e16b9ce08f8dca3dfcb54528fd36ee30eef3dc9eb984f50d93a02669d6f0d02e654e8b4ecacad9fcdde7c9fdcbb6d757714120ac1ce0bf2428d3577c887fcf9bebfc91c284d0fc2e8f412a52c50029f3a840c0fdd3e8ef80d804b07691dc22d819310067c80c85a2ef99f20964a55ee58f04645174e35a14e91afd98dd33f8bcc8b3a495cbb93e25a2fc1cf6a7b30df013bf46933912cfee16dff67f3fd9a97a26cb3d6c5e8255122b064801714e6eb741b45f35767d15e6a4f1cc9966ffd7febdeecdf7f575f5617b5569614b36fdb40fb81ff68b505c769bb4f72acb21f277e1bff737de312245d6b23f18b4e1e00a8a573685f68ad89d436f006d8bf3f531f3717da5144f2299992589bad58fd69174f026afe83fa6bd38249e2de7c265922e8385a8d1b5d27fb21fcfaef217125ef11182f190e83889054de63ddf9d041c616371a2a696d31f2f1fbe5bd351b0fe61756d74379ba2e990862b1aa8469802ee53d87fe8b6e2a7344ba18e41357b141aaf024f084f57c53b24a7084a7f514fb0f4b7411fed6dd8010e5e87c52fab446a75a7a389cfa535c94c4d753ca5b269ebed8eacdf0c31ebb919c1b1d60b0ec9c052593721b2e8917370c283fa4cab75727700c3d02718af798b556c0608be76", 0x105f)
memfd_create(&(0x7f00000e4000-0x4)='em1\x00', 0x1)
2017/12/26 17:19:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000031000-0x10)='/selinux/access\x00', 0x2, 0x0)
r2 = syz_open_pts(r0, 0x1)
ioctl$TCXONC(r2, 0x540a, 0x0)
write(r2, &(0x7f0000fd6000)='z', 0x1)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f00007d8000-0x3c)={{0x0, 0x2, 0x5, 0x0, 0x5}, 0x4, 0xc3a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCSTI(r2, 0x5412, 0x3eff)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000093d000)={0x0, 0x0, 0x0}, 0xc)
fcntl$getown(r0, 0x9)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000e7f000+0x3cf)={0x0, 0x0, 0x0}, 0xc)
r3 = gettid()
r4 = getpgid(r3)
prctl$setptracer(0x59616d61, r4)
close(r1)
2017/12/26 17:19:27 executing program 5:
r0 = socket$inet(0x2, 0x1, 0x0)
getsockname$inet(r0, &(0x7f0000f21000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000058b000-0x4)=0x10)
bind$inet(r0, &(0x7f000068e000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/26 17:19:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000667000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r1 = getpid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000304000)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 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=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000a4000-0x4)=0xe8)
fstat(0xffffffffffffff9c, &(0x7f0000e77000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socketpair$inet6(0xa, 0xa, 0x1, &(0x7f00007dd000-0x8)={0x0, <r4=>0x0})
r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004e3000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b07000)={<r6=>0x0, 0x0})
r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r8 = syz_open_dev$sg(&(0x7f00006a5000-0x9)='/dev/sg#\x00', 0x100000001, 0x4000)
r9 = syz_open_dev$sndseq(&(0x7f00008b1000-0xd)='/dev/snd/seq\x00', 0x0, 0x400)
socketpair(0x13, 0x7, 0x0, &(0x7f0000214000)={<r10=>0x0, 0x0})
r11 = accept4$ax25(0xffffffffffffffff, &(0x7f0000d13000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000b20000)=0x10, 0x80000)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a3c000)={<r12=>0x0, 0x0, 0x0}, 0xc)
getresuid(&(0x7f0000c5e000)=0x0, &(0x7f0000acf000)=0x0, &(0x7f0000904000)=<r13=>0x0)
getresgid(&(0x7f0000803000)=0x0, &(0x7f00005fe000)=<r14=>0x0, &(0x7f0000eeb000-0x4)=0x0)
pipe(&(0x7f00005b4000-0x8)={0x0, <r15=>0x0})
r16 = memfd_create(&(0x7f0000ea0000)='wlan0\x00', 0xbdb56b9b3a52eb17)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000cc4000-0x8)={0x0, <r17=>0x0})
r18 = signalfd(0xffffffffffffffff, &(0x7f0000042000-0x8)={0x3}, 0x8)
r19 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000831000-0xe)='/selinux/user\x00', 0x2, 0x0)
r20 = gettid()
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000875000-0xc)={0x0, <r21=>0x0, 0x0}, 0xc)
fstat(0xffffffffffffff9c, &(0x7f0000319000)={0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r23 = gettid()
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fd9000-0xc)={0x0, <r24=>0x0, 0x0}, &(0x7f0000b09000)=0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006db000)={0x0, 0x0, <r25=>0x0}, &(0x7f000085e000)=0xc)
r26 = openat(0xffffffffffffffff, &(0x7f000041e000)='./file0\x00', 0x101000, 0x80)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00009fe000-0x8)={<r27=>0x0, 0x0})
r28 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002fc000)='/dev/sequencer\x00', 0x28000, 0x0)
r29 = syz_fuse_mount(&(0x7f000037d000-0x8)='./file0\x00', 0xc000, 0x0, 0xffffffffffffffff, 0x101, 0x82)
r30 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000018e000-0xd)='/selinux/mls\x00', 0x0, 0x0)
r31 = syz_open_dev$evdev(&(0x7f000057a000)='/dev/input/event#\x00', 0x7fffffff, 0x800)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000be0000-0x8)={0x0, <r32=>0x0})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000dc6000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r33=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008af000)=0xe8)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f0b000-0xc)={0x0, 0x0, <r34=>0x0}, &(0x7f0000463000-0x4)=0xc)
sendmsg$netlink(r0, &(0x7f0000752000)={&(0x7f00004ad000)={0x10, 0x0, 0x6, 0x2fd0}, 0xc, &(0x7f0000c2e000-0x18)=[{&(0x7f0000f84000)=[{0x9c, 0x2, 0x20, 0xe5, 0x1, "0a31786b94fcf5c03f0ce94297edb606dc8f8b5f6ea0df956fb84b4ab9767c9059275a807b9cd783c1a4a6aa5eaa5936ab2ae1ca1b49356c3aace9796e30c2b05be4eb4d1213d6a2571f8fa7a66237695a819517dbd84a4f6e026643f2a31840b6012d0e342ce1d51d5e35b61199eb2efd147d94cae735c4e3072ff9bf45aef641dd4a4632113dd98efe3694"}, {0x3c, 0x6c6, 0x1, 0xef87, 0x3017c555, "926920ecffc5b82a8ec372bd99e5df99b421d53f04bb905db3fb6ab3c9f7a872010d49768659417b6c451a72"}, {0xb9, 0x0, 0x420, 0x9, 0x5, "67a7e68f00e529614878c93b82954eecf66a02fe248e8d7638d5131d1748be1f6b1b5a060bd6be737bb71d34b0aaf87cbd0483775ba8eb33a19c2bbbdb131be06a28c9bf430edded22133de644bc61ff57e4861d88e778e65f281448a98eb54a9bfc60b82a59ecf2d42076487a27786c09be82ef90fdcc12e3b77b6149d6328ed556a3bfd37de7c98e94202bcdfa40af9d29a4b36746c8ddfdb137dee0f02d5d5d3d1aadc563c3c773"}], 0x191}, {&(0x7f0000420000-0x358)=[{0x1f, 0x2800, 0x200, 0x3, 0xffffffffffff7fff, "f874522fdc5590fb09b954a96ebda4"}, {0xed, 0x2, 0x400, 0x6, 0x80000000, "39a2348934f4db16113912fe733f9a9c1dc6a69e6406f899936f3e32b9d633f026527b35bcb1a9148aebdf9572eca19e38cb5678a9fc2ee80b0d1feb114527735776cad6d45c6fc393d9b49b50e68bd7071eb08011c11c36a8b75fee5b733b6370e6a88f613d1f10c022a414419bd7e2c459972f766de072af7d0ef8a2a97890bebafa0bc0cf6ddda3b1fad0a8f9890b552179fd0698e1dd761c38ac15a7c4867eb3d3ef7343dbd0e9b6c8fe8da2ed794af97723b5eea1a76ad2c47142cf4e1212a0fe88279201f929259a980a26941bf5257422584a4960306faa6621"}, {0x7a, 0x9, 0x100, 0x3, 0x29ebf0c2, "709257be093de5367f8c1cd97e84c40ff19490a2a8e80f9f8fe93b5b656823e79876677f3b0e274e12a1fca9d35b33e99b657b5979204a2b5dd85d58311ac4643d673234bed1ab481771ff92d8a163f1f6e43c1cb9c7ceeaa6d40de6852c2fe8d47dd23f1039ba3b4cb5"}, {0xfb, 0x8, 0x500, 0x881, 0x1a944e9e, "a6698a4cfad19cbd0c26a10ff8b2ef76c09c7478fba1cd071d35f2d01edde7b69bc21c162aaf0560cac99c301a3a488cd6f3d93d2f8d026c72b155701a2e1eeeecca21f0c74de6fb56381b8b609c335d096929a8f86058368af8ff279c703b8faf74c196f8c250ed08e8fa9499a0c570d99d7868e8106159823c792ab25ea36ac84eb07e65aa48cfd2e1f804b3838c047e95d4a830cf41c54ca10ca2cb6f8398156dfccc03e821c82bea5bf872b59dd415364f54560b713264106460e136400bf89d136be756cc834aa0bace623bed127b1a06bc3971bdfc63f96d1bf859432392d31ed240b5c4bece6372"}, {0xd7, 0x3, 0x0, 0x2eea, 0x0, "ba66015eec10cb030a2a6a4624ebdd57d785fffc389c6fd589629e4a0b279bfa83e08885be2215257ee80bc72c8ea17a8f505e6cfcb6860d7e7b49adf13771f14435e235b16bf072531a41b6ae3a3fdf1191de628c9f2fab55ed6792f8400ee2db1762cc5170f016f08503bff70a4ede41aa45699081cea60f81e5002c7b7e3c8d124a8e10ad97e00d552bec6d8e2e8d21904d3e20522393c84904aef3542af6d6420616787ee154654b2a3434cd68adbeb00506f3970417ee9f0db343bc16ce43bf9c7125b3c0"}], 0x358}, {&(0x7f0000cb2000)=[{0x89, 0x10001, 0x4, 0x2, 0x4, "d348faa62296b8f6820c558dfdbea14153c321bd5a2ea51ee7a666dad989adbc7d70856e3669c99f6864733c63579cdf10f2173f5eb71d2b8f6747919c7be2bd89a0eff7fe8f103dd2c67f47da66c5ef69e42ab4956c434e440e5266de063dc75bb6dc05070559c7b75618980fd9268199c0e94bbf108e229f"}], 0x89}], 0x3, &(0x7f0000127000-0xf4)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r4, r5, r6]}, @rights={0x20, 0x1, 0x1, [r7, r8, r9, r10, r11]}, @cred={0x18, 0x1, 0x2, r12, r13, r14}, @rights={0x20, 0x1, 0x1, [r15, r16, r17, r18, r19]}, @cred={0x18, 0x1, 0x2, r20, r21, r22}, @cred={0x18, 0x1, 0x2, r23, r24, r25}, @rights={0x24, 0x1, 0x1, [r26, r27, r28, r29, r30, r31]}, @cred={0x18, 0x1, 0x2, r32, r33, r34}], 0xf4, 0x4000}, 0x0)
r35 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002cc000-0x10)='/selinux/create\x00', 0x2, 0x0)
accept4$packet(0xffffffffffffff9c, &(0x7f0000245000)={0x0, 0x0, <r36=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000392000-0x4)=0x14, 0x80800)
exit(0xc0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000857000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r37=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r35, 0x0, 0x10, &(0x7f0000455000)={{{@in=@multicast1=0xe0000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xffffffffffffffc6, 0x3, 0x3, 0x5, 0xa0, 0x80, 0x400, r36, r37}, {0xffff, 0x7fff, 0x20, 0x8, 0x10000, 0x1000, 0x400, 0x5}, {0x974, 0xffffffff80000001, 0x7d, 0x0}, 0x9, 0x8, 0x200, 0x1, 0x20, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x7}, 0x1, @in=@rand_addr=0x6, 0x8001, 0x3, 0x0, 0x89f, 0x4, 0x0, 0x7}}, 0xe8)
r38 = syz_open_procfs(0x0, &(0x7f0000b18000)='net/rt_[acze\x00')
preadv(r38, &(0x7f0000d0c000)=[{&(0x7f0000894000-0x6c)=""/166, 0xa6}], 0x1, 0x8800000)
2017/12/26 17:19:27 executing program 7:
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f0000108000-0x15)="", 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000e5f000)={<r1=>0x0, 0xe1, "523f200055fc6af9735baea0942ce572ec63472727b376c466e64aa8ce7749c663639b4292cfc853495d36b1bf779a0f2c3f07cf16ed56fa78adc833cab9462736d5d1ac8e07ab2d4ab15698f0a641b4298a0ed93612f7839a6593bab45b2787dddc1f3b5ce87633894673c14992dcf0fb83d7016e61315a4041e624d42a2774225130654a4c22f97d5f4949fa06094244a6b262c6664788b7312eded9eef36f46256eabed0a3f79470215f39b82ee11774fc59025dd5566451d850aaa36946181bad6b28686454d04dcbae9ec73fbe92696d2af8b6c082d75ef49c7bacf49a55a"}, &(0x7f00008eb000-0x4)=0xe9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000014b000-0xa0)={r1, @in={{0x2, 0x3, @rand_addr=0x7eff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12000, 0x1000, 0x5, 0x3, 0x27}, &(0x7f0000001000-0x4)=0xa0)
r2 = getpid()
r3 = dup2(r0, r0)
perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x7, 0xd67e, 0x88d, 0x3, 0x0, 0x10001, 0x20040, 0x5, 0x8, 0xf4, 0x6, 0x1, 0x0, 0x800, 0x0, 0xd0c3, 0x2, 0x28002, 0x7, 0x8, 0x7, 0x5, 0x4, 0xffffffff, 0x0}, r2, 0x200, r3, 0x8)
2017/12/26 17:19:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000000000)={0x20080522, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = syz_open_procfs(0x0, &(0x7f0000590000)='setgroups\x00')
setns(r0, 0xc000000)
2017/12/26 17:19:27 executing program 1:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
r1 = getpgid(0xffffffffffffffff)
fcntl$setown(r0, 0x8, r1)
setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x0}, 0x4)
2017/12/26 17:19:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETAW(r1, 0x5402, &(0x7f0000030000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0})
sendmsg$netlink(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x10, 0x13, 0x701, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f000000f000)=[], 0x0, 0x0}, 0x0)
2017/12/26 17:19:27 executing program 4:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil)
syz_open_dev$tun(&(0x7f0000007000-0xd)='/dev/net/tun\x00', 0x0, 0x2080)
r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2)
write$evdev(r0, &(0x7f0000002000-0x24)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x200000000, 0x5}], 0x20)
read(r0, &(0x7f0000001000-0xce)=""/206, 0xce)
2017/12/26 17:19:27 executing program 0:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000002000-0xb)='/dev/loop#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
connect$inet(r1, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000763000-0x1)="", 0x0, 0x20008000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f0000478000-0x1000)="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", 0x5c8, 0x8000, &(0x7f000003f000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
writev(r1, &(0x7f0000d9c000)=[{&(0x7f00005e8000)="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", 0x5c1}], 0x1)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
2017/12/26 17:19:27 executing program 6:
clock_nanosleep(0x7, 0x1, &(0x7f0000c5d000+0xa38)={0x0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x10044, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00008e9000-0x8)={0x0, <r0=>0x0})
r1 = memfd_create(&(0x7f0000d94000)='\x00', 0x3)
write(r1, &(0x7f000058e000)="b6b978b8da358d4df28da1c149bc84c1ab928798b9ea34852a823c31b74b2b910fec65a26398c4268e7760771f310254c3addba123dfed1d470e9d43f9953ac553cdb55f4a3b2e75a6f43906a4339d4d93005ec746690d0fd9a5c20935cc7102dd677fbd8ea2bcbe4b5a9f18b5402f80e3eb19cfe0d9b7110cc7a86569823cf7cb032d0c103a525e0d6b4a424f42ca1d05e51a5451c356eb88f7294839791d7c5cbc49510e2929229ba5c59cf5cf33fcc4f50ec1f43eb0b8653ee7931870f45783383ca7666cc1fb34db36a1b7c98f57005a4744677eda6c2f341bb6486a6efb648589d51ee686f5c9d5de4eb48d257abe429f1824431ec7f2", 0xf9)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000707000)={0x10001, 0x6, 0xfffffffffffffff9, 0x2, 0xffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
capget(&(0x7f0000d95000)={0x20080522, r0}, &(0x7f0000441000)={0xd2cd, 0x1, 0x81, 0x0, 0x3f, 0x7b73})
sched_getaffinity(r0, 0x8, &(0x7f0000465000-0x8)=0x0)
2017/12/26 17:19:27 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1)
faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f00004ad000-0x8)=0x3)
2017/12/26 17:19:27 executing program 1:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fremovexattr(r0, &(0x7f0000001000-0x13)=@random={'trusted.\x00', 'eth1+GPL(\x00'})
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000004000-0xc)={0x10000000005, 0x0})
epoll_pwait(r2, &(0x7f0000bc5000-0x78)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000096000)={0x0}, 0x8)
socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f000027f000)={0x0, 0x0})
getsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000471000-0x4)=0x0, &(0x7f0000e0c000-0x4)=0x4)
2017/12/26 17:19:27 executing program 7:
mmap(&(0x7f000019c000/0x9000)=nil, 0x9000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000002000)="86bc4ff1490eccfc1b30f97dd25ef5a9bd75784f851f591f", 0x18)
getsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00001a2000-0xc5)=""/197, &(0x7f00001a0000-0x4)=0xc5)
socket$inet6(0xa, 0x6, 0x8)
2017/12/26 17:19:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000a0000)='/dev/sequencer2\x00', 0x200800, 0x0)
ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000bac000)=""/157)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)=""/0)
execve(&(0x7f0000f62000-0x8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000149000-0x4)=[])
ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00000d9000)=""/106)
close(r0)
2017/12/26 17:19:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f000000c000)="830200350101000000000000731b0d7a", 0x10)
getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000908000-0xc)={@multicast2=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000139000)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c15000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000edc000)=0xe8)
sendto$inet(r0, &(0x7f00007ce000)="086de14d0e2ab593c3b5202e68980d9c7c63a47c390180070f3215fb0c4f706f8da95074220ae13fac394eef230ec15cef9f5cfde668504883ed2488c9657c7d78e638883186e4d9ae09f18a98025b33768ea90bc919b02a16b5ddacaa6d2efc2747de45d233405e5de9979a76d79bba70660e3136941663311889948e3206c0af975d96b4cccd02c2d974df0e56444d0fb86967144475b812da372aff632110c3f5fceedcd64e5ad2f00bc53d72f9f54086da299e1d4272274cb4d8c5abb71472893e081ca21fbaa6156134d1013f3fc7943d56966390ba0753bcc5052411b591d3f1a887ab54d88b4605fea2bea2", 0xef, 0x80, &(0x7f0000cdc000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
fstat(r0, &(0x7f0000cbd000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuse_mount(&(0x7f0000a7b000)='./file0\x00', 0xe001, r1, r2, 0x100000001, 0x800000)
accept4$unix(r0, &(0x7f0000761000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000cda000)=0x8, 0x80000)
2017/12/26 17:19:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x4000000002, 0x0, 0x0, 0x0, 0x0, 0x0}})
r1 = socket$inet(0x2, 0x1, 0x0)
open(&(0x7f000038f000-0x8)='./file0\x00', 0x80, 0x0)
ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000850000)=0x0)
r2 = socket(0xd, 0x3, 0xee)
getsockname$packet(r2, &(0x7f0000772000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000053f000-0x4)=0x14)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000097a000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
2017/12/26 17:19:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00006b7000)=0x0)
getpid()
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000181000)={0x0, 0x0, 0x0}, 0xc)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000052000-0x4)=0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000d76000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000d9f000-0x9)="000000000000888600")
pread64(r1, &(0x7f0000ad1000)=""/0, 0x0, 0x0)
2017/12/26 17:19:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
r2 = dup2(r1, r0)
ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000383000-0x4)={0x2, 0x9, 0xfffffffffffffffc})
ioctl$TIOCNXCL(r1, 0x540d)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000095000-0xc)={<r3=>0x0, 0x88c4, 0x10}, &(0x7f0000087000-0x4)=0xc)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000056d000)=@assoc_value={r3, 0x7}, &(0x7f0000a5d000-0x4)=0x8)
2017/12/26 17:19:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000975000)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0)
r0 = syz_open_dev$mice(&(0x7f00001a8000-0x10)='/dev/input/mice\x00', 0x0, 0x4000)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00008da000-0x18)={<r1=>0x0, 0x5, 0x0, 0x8, 0x40}, &(0x7f0000f8c000)=0x18)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00002a1000)=@sack_info={r1, 0x180000, 0x1f}, 0xc)
2017/12/26 17:19:28 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x10, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0})
2017/12/26 17:19:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a9b000)='/selinux/checkreqprot\x00', 0x0, 0x0)
syncfs(r0)
sendto$ipx(r0, &(0x7f00005e2000)="9dad402cae2cdb83dddcbe7132c93773634ffcb433f703545a7dd394446f7a0e41506e11a63f96530fb4081cdf7faae0084424b281529cd1b96a20e8ab6a3131aa5d916d97ced08d0736a1923325dd918eeea451a56eab80c32c0057eab7b799f7d6db0ca52639bde8c9e69012541d5a05215deccd4e5fa10fe82fbe6661c0b1a274b35803f9f202a030e6bdf72936c96c97365187b35c0287a4b6b73a1575a877b3ead8b76e", 0xa6, 0x4010, &(0x7f0000104000-0x10)={0x4, 0x1, 0x3, "aba240453565", 0x40100, 0x0}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007bf000-0x20)={@common='lo\x00', @ifru_flags=0x2})
2017/12/26 17:19:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
open(&(0x7f0000ac8000-0x8)='./file0\x00', 0x1, 0x2)
r1 = socket$netlink(0x10, 0x3, 0x0)
close(r1)
ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000544000)=""/133)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000aad000)='/dev/sequencer\x00', 0x48201, 0x0)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000604000-0x11)='/selinux/context\x00', 0x2, 0x0)
sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0)
2017/12/26 17:19:28 executing program 7:
pause()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x10, 0x3, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e4d000-0x10)='/selinux/member\x00', 0x2, 0x0)
ioctl$KDSETMODE(r0, 0x4b3a, 0x7)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000152000-0x30)={0xc, 0x0, &(0x7f00005f9000)=[@exit_looper={0x630d}, @acquire={0x40046305, 0x3}], 0x8a, 0x0, &(0x7f0000e24000)="14d687347213e9e1639cc86185d88e01ceace0c097d66b5682c9dc2c757ca19e8d7c6bed38c8c9eb86a1fd4d2baed746c697d3e3d87e1f444e4b9d2b5b09f651649b81268bf1508a3e70f22e8bbd0ae8ed705b25cdff3eae23a0afdbfbc04282994885097f629ef219a8d0ee0ff7f2da34901144e9c838f4f9607c3e833c92e35bf93929f5be6f86f527"})
2017/12/26 17:19:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a02000-0xc)='/dev/autofs\x00', 0x2, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00004f3000)={0x0, 0x0})
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00009f4000)={0x0, 0x0})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00001df000)={@common="6c6f000000000ff7ffffff0000e0f0ff", &(0x7f0000ef3000-0x14)=@ethtool_sset_info={0x37, 0x0, 0x7ff, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/26 17:19:28 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom(r0, &(0x7f0000001000-0xd9)=""/217, 0xd9, 0x40002040, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f000076d000)={0x3ff, 0x2, 0x1, 0x95d1, 0x2, 0x401})
r1 = add_key(&(0x7f0000a97000-0x8)='keyring\x00', &(0x7f0000c2a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffeffffffffb)
keyctl$unlink(0x9, r1, 0xfffffffffffffffb)
2017/12/26 17:19:28 executing program 5:
mmap(&(0x7f0000000000/0xb28000)=nil, 0xb28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x0)
write$tun(r0, &(0x7f0000b26000)=@pi={0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfef, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}}}}, 0x1001)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x80000002, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil, 0x0})
syz_open_dev$tun(&(0x7f0000855000-0xd)='/dev/net/tun\x00', 0x0, 0x80000)
mmap(&(0x7f0000b28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_robust_list(&(0x7f0000b28000)={&(0x7f0000611000/0x4000)=nil, 0x80000000, &(0x7f000092e000/0x1000)=nil}, 0xc)
mprotect(&(0x7f0000b1c000/0x3000)=nil, 0x3000, 0x1)
vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000006000-0xa4)="", 0x0}], 0x1, 0x0)
2017/12/26 17:19:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000a8000-0xc)='/dev/rfkill\x00', 0x200001, 0x0)
getpeername$inet6(r0, &(0x7f0000a3a000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000dc6000)=0x1c)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x4000000000000037, &(0x7f0000de8000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f5b000-0xc)='/dev/autofs\x00', 0x2, 0x0)
getsockname$ax25(r2, &(0x7f0000bf2000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000a01000-0x4)=0x10)
setsockopt$inet6_buf(r1, 0x29, 0x23, &(0x7f0000b06000)="aa", 0x1)
2017/12/26 17:19:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
clock_settime(0x5, &(0x7f0000ea8000-0x8)={0x0, 0x1c9c380})
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000045000)='/dev/sequencer\x00', 0x40000, 0x0)
sendto$llc(r1, &(0x7f0000f2d000)="8091fda339a67273e62be9f5a93462cab131de15", 0x14, 0x8000, 0x0, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000692000)={0x100, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000cd2000)="ffd36c09ba040000000000009ce601000000006a", 0x14)
2017/12/26 17:19:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt(r0, 0x7e6, 0x0, &(0x7f000080d000-0x8c)="bf37d8fbe8c4ef71c850bd7383c42f71d2789627c69c8d7fe7bfcd69bb1ee50715bf778b4f0e0c755a3d7d2da86fef29f31f2bb031d91f5c157e41414fc8e279f8b7283f5d2e7b9d92e16300a1f12ef57c04fced112fbd3dca875e25b90f2ba53aae27c2a96d2d837728e0fdb1c7a547fffe4cf60363d359220f7838b9a5f3120d2e3fd1cca77b79136dcbc2", 0x8c)
capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
bind(r0, &(0x7f0000016000)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e3ff5f163ee342b7679500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6db1c00010010000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80)
2017/12/26 17:19:28 executing program 4:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(0xffffffffffffffff, &(0x7f0000002000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xe, 0x80000)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigaction(0x24, &(0x7f0000004000)={0x20008001, {0xffffffff}, 0x2, 0x8}, &(0x7f0000006000-0x18)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000002000-0x8)={0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ax25(r1, &(0x7f0000003000)={0x0, {""/7}, 0x0}, &(0x7f0000003000-0x4)=0x10)
ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000003000-0xc1)=""/0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/mls\x00', 0x0, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004000)='/dev/autofs\x00', 0x400040, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000006000-0xc)={0x10002000, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000003000)=0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000008000-0x88)={0x8d4, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
ioctl$DRM_IOCTL_VERSION(r2, 0xc0246400, &(0x7f0000007000-0x24)={0xdb5, 0x800, 0x1, 0x0, &(0x7f0000006000)=""/0, 0x26, &(0x7f0000005000)=""/38, 0xf1, &(0x7f0000001000-0xf1)=""/241})
2017/12/26 17:19:28 executing program 6:
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
userfaultfd(0x800)
clock_adjtime(0x8, &(0x7f0000a24000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
[   54.800324] device gre0 entered promiscuous mode
2017/12/26 17:19:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
socketpair(0x0, 0x0, 0x7f, &(0x7f00006fe000-0x8)={<r1=>0x0, 0x0})
r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f000059c000)='./file0\x00', 0x0)
inotify_rm_watch(r1, r2)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r3, &(0x7f0000fcb000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r4 = syz_open_dev$tun(&(0x7f000077c000-0xd)='/dev/net/tun\x00', 0x0, 0xa)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
write$tun(r4, &(0x7f00003c9000-0x428)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f)
ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000eb3000-0x4)=0x0)
2017/12/26 17:19:28 executing program 4:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4, 0x8)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000000a000)=0x77a, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000e000)=0x4, 0x4)
2017/12/26 17:19:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
r1 = memfd_create(&(0x7f0000d05000)=':user#\x00', 0x2)
openat(r1, &(0x7f0000c06000-0x8)='./file0\x00', 0xcb45b379754a44a0, 0x4)
mmap(&(0x7f0000000000/0x17b000)=nil, 0x17b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0186404, &(0x7f00000b6000)={&(0x7f0000303000/0x2000)=nil, 0x7fffffff, 0x1, 0x0, &(0x7f000021b000/0x2000)=nil, 0x0})
recvmmsg(r0, &(0x7f0000cd8000-0x20)=[{{0x0, 0x0, &(0x7f0000cb3000-0x18)=[{&(0x7f0000b58000)=""/4096, 0x1000}, {&(0x7f0000bf9000-0xe5)=""/229, 0xe5}, {&(0x7f0000c91000)=""/182, 0xb6}], 0x3, &(0x7f0000b7e000-0x55)=""/85, 0x55, 0x5}, 0x853}], 0x1, 0x1, 0x0)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f00000c6000)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x4000000000000000, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x3, 0x200000, 0xa391, 0x0, 0x0}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0)
writev(r0, &(0x7f0000c4f000+0xe9b)=[{&(0x7f00000f3000)="290000001c000100008000000000ff000200e3f00100000000dd600009000100000e0100aa645aff00", 0x29}], 0x1)
r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000074f000)='/selinux/load\x00', 0x2, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x3)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00004a4000)='/dev/loop-control\x00', 0x0, 0x0)
2017/12/26 17:19:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000898000-0xe)='/dev/keychord\x00', 0x8000, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00002c5000-0x108)={<r1=>0x0, @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]}, [0x6, 0x100000000, 0x1, 0x4, 0x9, 0x10001, 0x7f, 0x81, 0x4, 0x7, 0x1f, 0x1, 0x5, 0x3, 0xbe]}, &(0x7f0000d0c000-0x4)=0x108)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008af000)={r1, 0x3}, &(0x7f0000efc000)=0x8)
r2 = userfaultfd(0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f00007d7000)=0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000586000)={<r4=>0x0, 0x1c, "1413448a73fd3e0e639da12e6883fde5ce21b4b281017e3598d527dc"}, &(0x7f000059e000)=0x24)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000f32000)={0x0, 0x1, 0x2, 0x10001, r4}, &(0x7f0000550000)=0x10)
ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/12/26 17:19:28 executing program 2:
ioprio_set$pid(0x2, 0x0, 0x80000000007ead)
clone(0x80000, &(0x7f0000001000-0x7b)="", &(0x7f0000e8b000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0xff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000002000-0x108)={<r1=>0x0, @in6={{0xa, 0x3, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0xffffffffffffffff, 0xed, 0x5966, 0x10001, 0x7, 0x401, 0x101, 0x100, 0x5c, 0x100000000, 0x62, 0x6, 0xef, 0x100000001]}, &(0x7f0000001000-0x4)=0x108)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r1, 0x0, 0x0, 0x0, 0x7, 0x0}, &(0x7f0000001000)=0x14)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000003000-0x5c)={{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, {0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x9}, 0x5, [0x101, 0x7ff, 0xc, 0xce94, 0xb87, 0x1, 0x0, 0x3]}, 0x5c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000000)=0x1720, 0x4)
setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000001000-0x10)={0x9, 0x419f, 0xffffffffffff0000, 0x0}, 0x10)
syz_extract_tcp_res$synack(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x1, 0x0)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001000-0x8)={0x0, <r3=>0x0})
fcntl$setownex(r2, 0xf, &(0x7f000018e000)={0x0, r3})
2017/12/26 17:19:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rmdir(&(0x7f00008de000-0x1)='.')
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004dc000-0xb)='/dev/hwrng\x00', 0x40400, 0x0)
getdents(r0, &(0x7f0000d87000-0x3)=""/3, 0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(0x0, &(0x7f0000248000-0xe)='net/sockstat6\x00')
preadv(r0, &(0x7f0000fb2000)=[], 0x0, 0x20000001c)
2017/12/26 17:19:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00005cf000)='/dev/pktcdvd/control\x00', 0x4000, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f000021c000-0x10)={0x7fffffff, <r2=>0x0, 0x0, 0x6})
ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000f51000)={r2, 0xcdb})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}})
prctl$getname(0x10, &(0x7f0000f09000)=""/4096)
2017/12/26 17:19:28 executing program 7:
mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000fc1000-0x5)='task\x00')
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000000e000-0xe8)={<r1=>0x0, 0xe0, "1d1dfe05f8242fc370e619be4087c3eb7b14fba5144fe8b22f5e69591c514fbfc68a0839763d2cb67ac3db1d35506295a65a6ab125325351d1046413e647313d56eee81f3d9a7b4548e01ab9c7395f1c50c3d0f69626e97c737a385ca9833ae082cfbe903b5775b55c649c8b254cc497f13e48a8ba4e6b300e22625066b7731d5db0a387a6961561f09c87b4133d9dc434d218fc914714e57e21ec216ef59ff1e4c937813951caf725c411d22c3dc706f90473ea54c11797c624787c08b88dadbe2dcb2587991700bfc6e0811decdd0258108d34311f74198057634e27a6fc5e"}, &(0x7f00004a5000-0x4)=0xe8)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000fc2000-0x28)={@common='rose0\x00', @ifru_map={0x80000001, 0x1000, 0x7, 0x16, 0x6, 0x4}})
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fc0000)=@assoc_id=r1, &(0x7f0000fc0000)=0x4)
r2 = request_key(&(0x7f0000d17000-0xd)='dns_resolver\x00', &(0x7f000044d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00004c1000)='task\x00', 0xfffffffffffffffe)
keyctl$clear(0x7, r2)
renameat2(r0, &(0x7f000083c000)='./file0\x00', r0, &(0x7f000033e000)='./file0\x00', 0x0)
2017/12/26 17:19:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006ed000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000bfc000-0x4)=0x7)
mkdir(&(0x7f0000f07000-0x4d)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0)
unlink(&(0x7f0000b04000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f")
2017/12/26 17:19:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = accept4$inet(r0, &(0x7f000091e000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008bf000)=0x10, 0x800)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000791000)={<r2=>0x0, @in6={{0xa, 0x3, 0x4, @empty={[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, 0x6}, &(0x7f0000720000-0x4)=0x98)
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fea000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a0e000)={@common='lo\x00', @ifru_mtu=0x4})
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000b53000-0x14)={r2, 0x100000001, 0x5, 0x6, 0x7fffffff, 0x9077}, 0x14)
r4 = socket$inet(0x2, 0x1, 0x0)
r5 = syz_open_dev$tun(&(0x7f0000d27000)='/dev/net/tun\x00', 0x0, 0x0)
r6 = socket(0x11, 0x100000802, 0x300)
setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000b9d000)={0x0, 0x2, 0x0}, 0x4)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
ioctl$TCSBRKP(r4, 0x5425, 0x100)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10)
sendto$inet(r0, &(0x7f00009e9000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/26 17:19:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0)
mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000e8d000-0x8)='./file0\x00', &(0x7f0000d62000)='ramfs\x00', 0x800002, &(0x7f0000ccd000)="")
r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0)
getpid()
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000beb000)=0x20)
renameat(r0, &(0x7f0000c11000)='./file1\x00', r0, &(0x7f0000b6c000)='./file0\x00')
getgroups(0x1, &(0x7f0000b88000)=[0xffffffffffffffff])
getsockname$unix(r0, &(0x7f00004dd000-0x6e)=@file={0x0, ""/108}, &(0x7f000011f000-0x4)=0x6e)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000718000)=0x0)
stat(&(0x7f0000661000)='./file0/file0\x00', &(0x7f0000243000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
writev(r0, &(0x7f0000017000)=[{&(0x7f0000a0e000-0x86)='?', 0x1}], 0x1)
[   54.955601] audit: type=1400 audit(1514308768.399:32): avc:  denied  { read } for  pid=8419 comm="syz-executor3" 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
2017/12/26 17:19:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000fc2000)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002)
write$evdev(r1, &(0x7f0000ad6000)=[{{0x0, 0x7530}, 0x0, 0x49753df3, 0x1ff}, {{0x0, 0x0}, 0x8, 0x0, 0x101}], 0x20)
ftruncate(r0, 0x10000)
sendfile(r1, r0, 0x0, 0x72439a6f)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00001df000-0x8)=@req={0x28, &(0x7f0000852000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x7}})
[   55.017858] device gre0 entered promiscuous mode
2017/12/26 17:19:28 executing program 2:
setgid(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000001000)={&(0x7f0000000000/0x1000)=nil, 0x1000})
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000d57000-0x24)={0x2, 0xfffffffffffffeff, 0xffff, 0x100000000, 0x3, 0xab8, 0x8, 0x2, 0x56, 0x0, 0x0, 0x0})
2017/12/26 17:19:28 executing program 6:
mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
readahead(r0, 0x4, 0x3)
bind(r0, &(0x7f0000f01000-0x80)=@generic={0xa, "38af356a916dff0bf2594d76262c2881eb8245a4030000000000000000035c3aae3085c032a4113e98b9f2e35dc3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc6d205000000000bd2a66642c9d6ada110172f02e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80)
2017/12/26 17:19:28 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x521000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000-0x8)={<r1=>0x0, 0x6}, &(0x7f0000002000-0x4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000-0x9)={r1, 0x18, "280b87e2601165cf3fbde7cb2f5f083fe8ae6489eef98f66"}, &(0x7f0000001000)=0x20)
r2 = socket(0x10000000010, 0x2, 0x0)
ioctl(r2, 0x707, &(0x7f0000000000)="48f167b78c")
2017/12/26 17:19:28 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x101000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000000)={0x4, &(0x7f0000001000-0x20)=[{0x4, 0x40, 0x838, 0x3f}, {0xfffffffffffffffb, 0xc18, 0x40, 0x4}, {0x4, 0xf3, 0x1, 0x1}, {0x5b53, 0x3, 0xbb04, 0x45}]}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f00000b1000-0x8)={0x0, <r2=>0x0})
ppoll(&(0x7f0000c47000)=[{r1, 0x0, 0x0}, {r1, 0x0, 0x0}, {r1, 0x40, 0x0}, {r1, 0x1000, 0x0}, {r1, 0x29, 0x0}, {r1, 0x6408, 0x0}], 0x6, &(0x7f0000b69000)={0x77359400, 0x0}, &(0x7f0000929000)={0x5}, 0x8)
r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c37000-0xe)='/selinux/load\x00', 0x2, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f000036e000)=0x1, 0x4)
inotify_add_watch(r3, &(0x7f0000828000-0x8)='./file0\x00', 0x801)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f05000)={<r4=>0x0, <r5=>0x0})
r6 = fcntl$dupfd(r4, 0x406, r5)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000e78000-0x28)={@common='gre0\x00', @ifru_addrs=@generic={0xb, "c6af90cafb7b18b510286d5411f4"}})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a45320, &(0x7f0000e8b000-0xa8)={{0x0, 0xfffffffffffffffe}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 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]})
pwritev(r1, &(0x7f0000a4e000)=[{&(0x7f0000ba5000)="f031ea5840d149ac08add856af2927a8ecba1709bb3af964acebb105dbd96a5bf97029fc5e2f5f1a11d2ec828f80732adccc6240f0317aa25a9a2aa24f9eba11e5b514f3da0db49873617bef", 0x4c}, {&(0x7f0000a6b000)="52f0169315cc4f782cb4de5669663af85c92dcf1da7b052c4ccacf3538d6fef9a20847d58fd61f4df9799dbf17de8be40f994d9bfc7ccecc4ec7bf8d1e4c695125da9549aa28add1c9099e95a1dfde7cb8ba1d363caf396d408413a49e8ed349a67a7d23272283e6ad56f334f47d0cfd450bcf8f3ed68a2527e3a4ca493851dbe6d18614840817167db73df7fa1e35f8aa1cc59391fabf6cd65ccef51a84bef114b875f1f1f1627ec71ef09daba5b99f5c6bc6542e627cdf82c8cf425a16aa951d50bcc52ba9f7f1038e20999b8aae160cf34de331f9411dcb172c6cfda1b61156577c7a6e74ac7cbd8d65a34db9ad96", 0xf0}, {&(0x7f000028c000-0xe3)="564f02f92b7ac0b44184a734696ff09c312722263dd8bc82a5ea2c9a394efb7f695622e1b7097d585e680d44320e17e90ad85e524ade84af8601f97370aca690d99f31a9df5e522a20a895979b0553d82ed46585519d4e7be49ebb503656f7acc1dfcd88a8cd110ac3c2329adf0eaad36ef10fb3aca197c87a79b573030f5313912dd0f742c33530c3941ba7a378e5f5469e8051b54dce9ed919366ef41e08ce442d0a6960dfa8afdb27c56842d9fc9b00ce24484d21d5ba93efb4118030321cd9187b6fd10f0016789fc525499fbec4ebc8aeb71934adb0687cd3db2e3eafe8c802a7", 0xe3}], 0x3, 0x0)
socketpair$ax25(0x3, 0x0, 0xcf, &(0x7f00003ff000-0x8)={<r7=>0x0, 0x0})
getpriority(0xaa93417e4a8fa8c9, r2)
setns(r7, 0x0)
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00008d5000)={0x4, &(0x7f00005ff000-0x20)=[{0x6, 0x100000001, 0x800, 0x6}, {0x4, 0x6c1, 0x81, 0x9bd}, {0xfffffffffffff7c1, 0x1, 0x8, 0x9a13}, {0x4, 0x4, 0x100, 0x5}]}, 0x8)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000aea000-0x8)={0x0, 0x0})
[   55.146549] device gre0 entered promiscuous mode
2017/12/26 17:19:28 executing program 0:
mmap(&(0x7f0000000000/0x5c8000)=nil, 0x5c8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f00005c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00005c9000-0x10)={0x2, <r1=>0x0, 0x2, 0x10a})
mknodat(r0, &(0x7f0000439000-0x8)='./file0\x00', 0x20, 0xd7bc)
mmap(&(0x7f00005c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00005c9000-0x10)={0x8, r1, 0x0, 0x80000000})
ioctl(r0, 0x227b, &(0x7f0000001000)="06")
read(r0, &(0x7f00005c6000-0x39)=""/154, 0x9a)
2017/12/26 17:19:28 executing program 2:
r0 = syz_open_dev$loop(&(0x7f000054f000-0xb)='/dev/loop#\x00', 0x200, 0x4000)
r1 = dup2(0xffffffffffffff9c, r0)
ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000b34000-0x15)=""/21)
keyctl$instantiate(0xc, 0x0, &(0x7f0000005000)="", 0x0, 0x0)
2017/12/26 17:19:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0)
r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000ef3000)={0x6, {{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]}, {{0x2, 0x2, @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]}}, 0x118)
setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000327000-0x4)=0xb47, 0x4)
rename(&(0x7f0000b8f000)='./control\x00', &(0x7f0000353000-0x10)='./file0\x00')
2017/12/26 17:19:28 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
writev(r0, &(0x7f0000e68000-0x8)=[{&(0x7f000083b000)="480000001400190cf7004beafd0d8c560a847f0080ffe00600000000000f00a2bc5603ca00000fff89000000200000000100000000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d3b000)='/dev/hwrng\x00', 0x400, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00008f0000-0x8c)={0x80000000, 0x2, 0x8001, 'queue0\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
timerfd_settime(r1, 0x1, &(0x7f00006a5000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000136000-0x10)={{0x0, 0x0}, {0x0, 0x0}})
msync(&(0x7f0000a0b000/0x2000)=nil, 0x2000, 0x4)
syz_open_dev$sndtimer(&(0x7f0000b30000-0xf)='/dev/snd/timer\x00', 0x0, 0x20303)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000efe000-0xc)={<r2=>0x0, 0x80000, 0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00001c8000)={0x401, 0x3, {0x1, 0x3, 0xfffffffffffffffd, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000068d000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000de3000-0xf)='/dev/sequencer\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000243000)={r2, 0x80000, r3})
2017/12/26 17:19:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f000090b000)='rxrpc\x00', &(0x7f00007b5000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000818000)="aa535acccbc2347a34e2316441020bd1996a14652927df9ad3fa8637ebce3dd6e0b9f7e9d98f4722bb70710515b20d9dc728a06f68406f9ac7a9fee528db03068f27b12c0c95b4da2ce2f9212aedda6445058da580819ce8b8bb416e2b80a4929a492f9c55a820c7417033717aa6fcdb96f24962be03dd6b46aa107ccb7f7607d73c9fdacb6758717e322d65dbac815e5053fb265e45669e143e5be9453a894311ff53d0086f29379b89e0", 0xab, 0xfffffffffffffffa)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b72000-0xc)='/dev/autofs\x00', 0x2000, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000025000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fef000)=0xe8)
sendto$packet(r1, &(0x7f0000ee6000-0x94)="f99ab3fc204e7155377a233afb353ca4dc6c47079a485f3c47d20beed034108835e797331c1112ab20ea04bc44f09c149ced5ba8e6bf2287c907555212f7274b5eae319d5502c9466bdb308fc71a8a645cb82cbca7af5e94e2a21a7b38a4e54c561664f5064bf83db082959767b8b49afe88c9a78320ddeb4ec5c90e636754655be155b3a7583fea33bd9f01ed3597737e6cc2cf", 0x94, 0x10, &(0x7f0000ed6000-0x14)={0x11, 0xff, r2, 0x1, 0x600000, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
r3 = add_key(&(0x7f000077c000-0xa)='blacklist\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002f3000)="", 0x0, r0)
openat$hwrng(0xffffffffffffff9c, &(0x7f000093a000)='/dev/hwrng\x00', 0x800, 0x0)
keyctl$setperm(0x5, r3, 0x100800)
pivot_root(&(0x7f00004f0000-0x8)='./file0\x00', &(0x7f0000d46000-0x8)='./file0\x00')
request_key(&(0x7f000025f000)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000331000-0x1)='\x00', 0x0)
2017/12/26 17:19:28 executing program 6:
r0 = syz_open_dev$mice(&(0x7f00001ad000-0x10)='/dev/input/mice\x00', 0x0, 0x1)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000069000+0xdf8)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000a81000)="18000000020001000000be8c5eff8c88360000f1010300ec0006000000040000f7b933d898055bf748bb6a8807567e59dba67e1947b3550400000067a1e2010067fc2163e000000000000453ff1f00000000000012c88ebbff060100000b01000000b121ad1474d722f542002700ec008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa010b0004000000cc08000020ffe3c5452c1adb8a335bd8b2d17fffa21b571068395533b5affa041ad0b4c2c23eef679567fcdaca9f", 0xc0)
2017/12/26 17:19:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0)
creat(&(0x7f00007a6000-0x10)='./control/file0\x00', 0x0)
r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f000002d000-0xa)='./control\x00', 0x0)
renameat2(r0, &(0x7f0000037000-0xa)='./control\x00', r0, &(0x7f0000036000)='./file0\x00', 0x2)
socketpair(0x8, 0x80000, 0x1, &(0x7f00009a7000)={0x0, 0x0})
2017/12/26 17:19:28 executing program 3:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f98000-0x9)='/dev/rtc\x00', 0x2001, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f00007f9000-0x8)='./file0\x00', 0x0, 0x28)
recvfrom(r0, &(0x7f0000f40000-0x5a)=""/90, 0x5a, 0x40000000, 0x0, 0x0)
mmap(&(0x7f00008d4000/0x4000)=nil, 0x4000, 0x4, 0x42070, r1, 0x1)
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
sendfile(r2, r2, &(0x7f00006aa000)=0x0, 0xfffffffffffffffd)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008d7000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
r3 = socket(0x10000000010, 0x2, 0xc)
write(r3, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f35000)='/selinux/relabel\x00', 0x2, 0x0)
write(r3, &(0x7f00008f0000)="1f0000000104ff080471cf000000000000d100000b00020000000900001200", 0x1f)
2017/12/26 17:19:28 executing program 1:
mmap(&(0x7f0000000000/0xc87000)=nil, 0xc87000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xf, 0x3, 0x2)
mmap(&(0x7f0000c87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000c87000)={0xffffffff00000000, 0x2, 0x0, 0x4, 0x3, [{0x2, 0x8, 0x401, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x1f, 0xffff, 0x7, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x80, 0x95, 0x2, 0x0, 0x0, 0x888, 0x0, 0x0, 0x0}]})
write(r0, &(0x7f0000000000)="020baf070200000000647bbc8e1d4b48", 0x10)
2017/12/26 17:19:28 executing program 2:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x6, 0x0)
mlock2(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0)
munlock(&(0x7f0000004000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f000000b000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000008000-0x1000)="")
2017/12/26 17:19:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000c79000-0x78)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0})
mq_timedsend(r0, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0})
mq_timedsend(r0, &(0x7f0000664000)='D', 0x1, 0x3, 0x0)
2017/12/26 17:19:28 executing program 0:
mmap(&(0x7f0000000000/0x5c8000)=nil, 0x5c8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f00005c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00005c9000-0x10)={0x2, <r1=>0x0, 0x2, 0x10a})
mknodat(r0, &(0x7f0000439000-0x8)='./file0\x00', 0x20, 0xd7bc)
mmap(&(0x7f00005c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00005c9000-0x10)={0x8, r1, 0x0, 0x80000000})
ioctl(r0, 0x227b, &(0x7f0000001000)="06")
read(r0, &(0x7f00005c6000-0x39)=""/154, 0x9a)
2017/12/26 17:19:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl(r0, 0x180004522, &(0x7f0000458000-0x9)="")
pipe2(&(0x7f0000a93000-0x8)={<r1=>0x0, 0x0}, 0x800)
getpeername$inet(r1, &(0x7f0000408000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ed6000)=0x10)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a3c000)={@generic="bff00bb9b30ccef01766a0d0a87d3549", @ifru_names=@common='ip6tnl0\x00'})
2017/12/26 17:19:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1000000000000802, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
sendto$inet(r0, &(0x7f0000f42000)="", 0x0, 0x0, &(0x7f000090c000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/26 17:19:28 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x3)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key$keyring(&(0x7f0000003000)='keyring\x00', &(0x7f0000002000-0x5)={0x2e, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
2017/12/26 17:19:28 executing program 2:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x6, 0x0)
mlock2(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0)
munlock(&(0x7f0000004000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f000000b000)="", &(0x7f000000b000-0x4)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000008000-0x1000)="")
2017/12/26 17:19:28 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
utimes(&(0x7f00008f8000-0x8)='./file0\x00', &(0x7f0000060000-0x6)={{0x77359400, 0x0}, {0x0, 0x0}})
2017/12/26 17:19:28 executing program 0:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x6)={0x0, 0x6}, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000003000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000002000)=0x3, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000003000)=0x3)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000002000)=0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000005000-0x8)={0x0, <r2=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000002000)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000002000-0x10)={r2, r3, 0x2})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$write2(0x11, &(0x7f0000006000-0x10)={0x6fa, 0x0, 0x6000, 0x7fffffff, 0x2, 0x8, 0x9, 0xffffffff, 0x400000000000, 0x9}, 0x10)
2017/12/26 17:19:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000625000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000fa6000-0x50)={{0xffffffffffffffff, 0x0}, {0xe, 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]})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000b83000)={{0xfffffffffffffff8, 0x9}, 'port0\x00', 0x1c, 0x1, 0x9, 0x2, 0x5, 0xffffffff, 0x7, 0x0, 0x5, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/26 17:19:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00007c8000)='net/igmp\x00')
r1 = socket$inet(0x2, 0x800, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000767000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000052b000-0x20)={@generic="bf8ddc92bdb8d5a490894f66188c21c4", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
fgetxattr(r1, &(0x7f0000453000-0xe)=@known='system.advise\x00', &(0x7f0000dc8000-0x61)=""/97, 0x61)
getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000008a000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c7e000-0x4)=0x14)
ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00006b5000)=0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00005f5000+0xb2a)={@common='gre0\x00', @ifru_map={0x9, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
readv(r0, &(0x7f000098b000-0x80)=[{&(0x7f0000a35000-0x5f)=""/95, 0x5f}, {&(0x7f00000a2000)=""/252, 0xfc}], 0x2)
2017/12/26 17:19:28 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ee000)=0x10, 0x80000)
setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f00008a1000-0x53)="6184cfbd9b341ff1c00f298196762958b28494957a258692c1d1375723df314f850c6bb4c333565e7c0c055c7042c35a3c60a71934c9474c973a0e596e257f053b7d87dc581042a6fe6bec68eb25291c25a7d8", 0x53)
r1 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00')
ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x1)
fchdir(r0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000001000-0x4)=0x81)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000003000-0xc)={<r2=>0x0, 0x0, &(0x7f0000000000)=[]}, &(0x7f0000001000)=0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000-0x10)={0x8001, 0x8008, 0x65, 0xfff, r2}, &(0x7f0000003000-0x4)=0x10)
setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000001000)={{{{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]}, {{0xa, 0x0, 0x10000, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x9, 0x2, "a959535713202afd2b91c600f6a4a9887ba37555e41f3ef8710ded63bf3e9aa9c72ea9aef6b51c35701139d18b7d26d66d7818ec192e0257fe0a11da0582e2d761644cd1fc8267a135139fa8e996d2be"}, 0x160)
2017/12/26 17:19:28 executing program 1:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000016000)='fdinfo\x00')
getdents(r0, &(0x7f000001f000-0xd)=""/48, 0x30)
fallocate(r0, 0x2, 0x7, 0xfffffffffffffff7)
2017/12/26 17:19:28 executing program 6:
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000011000)='/dev/pktcdvd/control\x00', 0xc0, 0x0)
syz_open_pts(r0, 0x800)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pwritev(r2, &(0x7f0000007000)=[{&(0x7f0000001000)="db", 0x1}, {&(0x7f0000005000-0x7c)="b651ceadc46237cd995cb470990848e6155f55e48b445e1e209999f7f99887dfd21a84eba0a9f03f2ce0b39d5435738a5b40ae04c58aefcf457fc3b7a751a3237bcbbd17d82f4fad9f40a9bac0da98e68c79227a2cfd225dfd185572e24923f0fcb736ab599ccd2c1e21dcbeebe2de2d7541a3eb70d69817611a0c7e", 0x7c}], 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r1)
2017/12/26 17:19:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00006b2000)=<r0=>0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000030c000-0xb)='/dev/hwrng\x00', 0x2401, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000e1d000)={<r2=>0x0, 0x1, 0x10}, &(0x7f0000533000)=0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000551000)={r2, 0xb4, &(0x7f0000b83000-0xb4)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x1, 0x22b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x81}, @in6={0xa, 0x3, 0xfffffffffffff001, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f82000)=0xc)
r3 = syz_open_procfs(r0, &(0x7f0000ddd000)='ns\x00')
exit(0x0)
ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000ef6000)={"fc9aa04c2841bb69e99e9beb49eb3401", {0x4, 0x7, 0x2, "ca88e0106c4d", 0xffffffff, 0x0}})
faccessat(r3, &(0x7f0000a2f000)='./file0\x00', 0x2, 0x1200)
mknodat(r3, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0)
getsockname$llc(r1, &(0x7f0000d05000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b2a000-0x4)=0x10)
2017/12/26 17:19:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x802, 0x0)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000a7a000)='/selinux/user\x00', 0x2, 0x0)
ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f000019a000+0xbc4)={0x9, 0x4, 0x7643})
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
sendto$inet(r0, &(0x7f0000f42000)="", 0x0, 0x0, &(0x7f000090c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/26 17:19:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$setmm(0x23, 0x6, &(0x7f0000229000/0x2000)=nil)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x88801)
write$fuse(r0, &(0x7f0000df3000-0x28)={0x28, 0x1, 0x4, @fuse_notify_store_out={0x100000000, 0x6e, 0x8000}}, 0x28)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000-0xc)={0x10000000005, 0x0})
getsockopt$inet6_int(r0, 0x29, 0x25, &(0x7f00007d1000-0x4)=0x0, &(0x7f0000421000-0x4)=0x4)
poll(&(0x7f0000289000-0x30)=[{r1, 0x0, 0x0}], 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000154000-0x4)=@assoc_id=<r2=>0x0, &(0x7f0000dd2000)=0x4)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000e1000-0x20)={0x100, 0x2, 0x8000, 0x8, 0x9, 0x8, 0x7, 0x40, r2}, 0x20)
2017/12/26 17:19:28 executing program 3:
r0 = syz_open_dev$loop(&(0x7f0000ff7000)='/dev/loop#\x00', 0xfffffffffffffffc, 0x2)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x4a000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001000)=0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x14)
2017/12/26 17:19:28 executing program 4:
r0 = open(&(0x7f0000fd2000-0x8)='./file0\x00', 0x10000, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000001000-0x18)={0x6b84, 0x8, 0x2, 0x3, 0x8, 0x7})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f000081f000-0x1)='.', &(0x7f0000a03000)='.')
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000456000-0xe)='/selinux/load\x00', 0x2, 0x0)
bind$unix(r1, &(0x7f00004e3000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d87000-0xb)='clear_refs\x00')
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, 0xc)
fchmodat(r2, &(0x7f0000552000)='.', 0x3)
2017/12/26 17:19:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000ef5000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002ca000)=0x1)
pipe2(&(0x7f00009ea000)={0x0, <r1=>0x0}, 0x80800)
ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f58000)={@generic="431df1f38e6e0000112f648d1c22ce26", @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}})
2017/12/26 17:19:28 executing program 0:
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
write$sndseq(r0, &(0x7f0000031000)=[{0xa3, 0x7fffffff, 0x1, 0x1, @time={0x77359400, 0x0}, {0x2, 0x7}, {0x8, 0x101}, @addr={0x72af, 0x8}}, {0x7, 0x400, 0xfffffffffffffffa, 0x100000000, @tick=0xffffffff, {0x9, 0x9}, {0x8000, 0xfffffffffffffffe}, @quote={{0xffffffffffffff56, 0x1752}, 0x3, 0x0}}], 0x38)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f000003b000)={0x0, 0x0, 'client0\x00', 0x0, "e9066191de51b41a", "1a90545a9d2b947b019060daca09cc5b5453359ae81e9106e70abf2a6014816d", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/26 17:19:29 executing program 3:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/checkreqprot\x00', 0x111000, 0x0)
ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000001000-0xb)=""/11)
accept4$inet6(0xffffffffffffffff, &(0x7f0000003000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000)=0x1c, 0x80000)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$ipx(r1, &(0x7f0000003000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x10, 0x800)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000-0x108)={<r2=>0x0, @in={{0x2, 0x0, @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]}, [0x1, 0xb9, 0x9, 0xffffffffffffffe0, 0x20, 0x7, 0x6, 0xa245, 0x6, 0x2, 0x100000000, 0x3f, 0xffff, 0x8000, 0x9]}, &(0x7f0000002000)=0x108)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001000)={r2, 0x3ff}, &(0x7f0000002000)=0x8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={<r3=>0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc)
fcntl$setown(r0, 0x8, r3)
getpgid(r3)
fcntl$getownex(r0, 0x10, &(0x7f0000000000+0xca6)={0x0, <r4=>0x0})
ptrace$setopts(0x4206, r4, 0x0, 0x0)
ptrace(0x4207, r4)
ptrace$setregs(0x13, r4, 0x0, &(0x7f0000001000)="")
2017/12/26 17:19:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000231000)='/dev/ppp\x00', 0x200, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000593000)={<r2=>0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff000, 0x100000000, 0x4, 0x9, 0x0}, &(0x7f0000c6e000-0x4)=0xa0)
setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00004b6000)={0x2, &(0x7f0000af9000-0x10)=[{0xffffffffffffffff, 0x0, 0xff, 0x9fcc}, {0x2, 0x8001, 0xce, 0x80000000}]}, 0x8)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b34000)=0x0, &(0x7f0000259000-0x4)=0x4)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000570000)=r2, 0x4)
getsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f000094e000)=0x0, &(0x7f00008d3000)=0x4)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000c09000-0x4)=0xffff, 0x4)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00001dc000)={r2, @in6={{0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9, 0x1, 0x7, 0x13}, 0xa0)
2017/12/26 17:19:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00005aa000-0xb)="6d6e750000000000000002")
fchmod(r0, 0x0)
2017/12/26 17:19:29 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000d35000)={<r0=>0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000058e000-0x10)={0x0, 0x101, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007c0000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$TCSETSW(r1, 0x5402, &(0x7f0000ba2000-0x24)={0x2dd7, 0x2, 0x9, 0x101, 0xff, 0x5, 0x7, 0x9, 0x5, 0x336490f6, 0xe2f3, 0x2})
openat$keychord(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/dev/keychord\x00', 0x0, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000e53000-0x15)='/proc/self/net/pfkey\x00', 0x640000, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00005b6000-0x8)={0x0, 0x0})
2017/12/26 17:19:29 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000dfd000-0x5c)={0x0, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003a1000-0xd)='/selinux/mls\x00', 0x0, 0x0)
2017/12/26 17:19:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000323000)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000542000-0xa)='setgroups\x00')
r2 = inotify_add_watch(r1, &(0x7f0000a82000)='./file0\x00', 0x90)
inotify_rm_watch(r1, r2)
preadv(r1, &(0x7f000068c000-0x90)=[{&(0x7f0000b9e000-0x67)=""/103, 0x67}, {&(0x7f000032b000-0x48)=""/72, 0x48}, {&(0x7f0000f6a000)=""/91, 0x5b}], 0x3, 0x0)
ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431)
2017/12/26 17:19:29 executing program 7:
mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006ec000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$netlink(r2, &(0x7f0000fed000-0xc)={0x10, 0x0, 0x62, 0x28}, 0xc)
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0})
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000feb000)=0x0)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000fec000)=0x2)
2017/12/26 17:19:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
write(r0, &(0x7f0000f01000-0x1f)="1f0000000104ff00fd0007c00700000cee05f00008000100010400dcffdf00", 0x1f)
r1 = socket(0x400000000010, 0x2, 0xc)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000a48000-0x18)={0xa, [0x101, 0x2, 0xaec6, 0xd00, 0x7fff, 0x3dc, 0x1b1, 0x10000, 0x2c9f, 0x0]}, 0x18)
write(r1, &(0x7f0000f5c000)="1f0000000104ff00fd4345bb07000000000000000900010001160003000000", 0x1f)
2017/12/26 17:19:29 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000dac000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x800)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000dbe000)={<r1=>0x0, @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]}, 0xfff, 0x7, 0xb4, 0x20eb, 0xea}, &(0x7f0000e00000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000126000)={r1, 0x0}, 0x8)
r2 = socket$inet6(0xa, 0x0, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6(0xa, 0x2000000000001, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40086410, &(0x7f0000b6b000)={0xcc, &(0x7f0000ada000-0xcc)="ec22ecb488dbe6904ce24b073ded6172b1b142ca2fa4b639d8194e1e8e13c4ace698f7262a4e6c0d44320f98f539f2056917e827b7548520026c8e71ecc38e770191069d0b341cb73232e1c1db48ca0db86e934c68ab96bfd0662cf01a805bba015dc73969052102c63de782cc58c923c119bc9a4878efba3873dcda9069e844c27049745ec4d238d465268d938e5532f57df1cf5551c331b5c54fb53c31c1457fe4a8571189a8fb2421f2de1337fd38e4dc5a6557e6418e69b5e8e4108e7e7dc0d2af09353b5f43bc950eff"})
sendmmsg(r3, &(0x7f0000075000)=[{{&(0x7f0000d67000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "80779b7def68681c7279ca3d0564374da025687146a7516da1e9fb86d461aa381d784e4d9781885a668625b95c0631ac51fb27d42f78e34b366e27b07e05f7", 0x0}, 0x60, &(0x7f0000888000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x20000000)
2017/12/26 17:19:29 executing program 1:
mmap(&(0x7f0000000000/0x7e0000)=nil, 0x7e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f00007e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETSW(r0, 0x5402, &(0x7f00007e0000+0xbaf)={0x1000, 0x54, 0x3f, 0x401, 0xcf0, 0x40, 0x9, 0x0, 0x7fff, 0x7ff, 0xfffffffffffffff9, 0x1})
ioctl$TIOCCBRK(r0, 0x5428)
2017/12/26 17:19:29 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00007b3000)='/dev/net/tun\x00', 0x0, 0x309001)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000e78000-0x28)={@common='gre0\x00', @ifru_addrs=@generic={0xb, "c6af90cafb7b18b510286d5411f4"}})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f00002b6000-0xa8)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/26 17:19:29 executing program 3:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000012000-0xd)='/dev/binder#\x00', 0x0, 0x802)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000014000-0x30)={0x8, 0x0, &(0x7f0000014000-0x8)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000012000)=""})
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000006000-0x8)=@assoc_value={<r2=>0x0, 0x1}, &(0x7f0000017000-0x4)=0x8)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000017000-0x8)={r2, 0x2}, &(0x7f0000015000)=0x8)
close(r0)
timerfd_create(0x7, 0x80000)
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""})
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"})
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"})
ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000c000-0x30)={0xc, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}], 0x0, 0x0, &(0x7f0000011000)=""})
2017/12/26 17:19:29 executing program 4:
socket$inet6(0xa, 0x805, 0x80)
prctl$seccomp(0x16, 0x0, &(0x7f00005eb000)={0x8, &(0x7f0000a5d000)=[{0x8, 0x8, 0x81, 0x2}, {0x6, 0x0, 0x435f, 0x4}, {0x5, 0x401, 0x7fff, 0x7}, {0x982, 0x3f, 0x620f, 0xfa}, {0x7, 0x10000, 0x900000000000000, 0x3}, {0x7, 0x3, 0x0, 0x8}, {0x0, 0x0, 0x401, 0x78d}, {0xc2, 0x6, 0xfff, 0x800}]})
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00005a5000-0x10)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000000)={0x9, 0xff, 0x6, 0x8})
setsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000188000)="", 0x0)
2017/12/26 17:19:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x10000, 0x0, 0x0, 0x1, 0x0, []})
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000357000-0x8)={0x0, <r1=>0x0})
ioctl(r0, 0x8916, &(0x7f0000000000)="")
setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000d28000)={0x6f1, 0x10000}, 0x8)
2017/12/26 17:19:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f000055c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
openat$rtc(0xffffffffffffff9c, &(0x7f0000c9b000-0x9)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
write$tun(r1, &(0x7f0000d0b000-0x41f)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "500e4156bafc36f82a4b504b036ac54c641b052b4bd37bbd64c835a43ff64c517d4be4bd09fd51dba95d4fe44d8faa82b23a5cc4658c9fedeef7256b40604ee4f878d9d3c3999e0312f06d8aedcd5039894a18126498dcc964dd5a402c417a1cc798189d285118d98e9f7ae8fc0ec9b74efbd90cd7d544765d2df18be50c1323476820af79bad0e65d1c48e0ca8685ab6e775d350961652c7a7c9f2918c9444a307a6b8fbc093f56829fa579723c6ecef716d5085439b3a070b638ce690c66144c8e0314250fa36a5a9113de159c9195db60cb56dc158ea825a7c56dcf9ab155f076e53afec5a4155269dd56fb99aaf6044ec72e8745f18929fd1bce7c52bfa1e099f237de1f32f43bd6ee103b9341a3eb484170637324bacee722c7625288463e69dc1cfb1162ece3f1b48eb95125e52cbf498aa2ae4f949a4f21bff523f3e29cb058647b17895e3901ba4d7750b0544537e77dc19f18b4d2ce1800e06596f84c4de7aaf4338810d040ed19ce89619e475824c0ecbce568fad0c59374a709ae626a706904f394a7874cbedb022d8397bbe406318dd5f5e81eb4fd15d7f49cbd4f9a871b56db62211dd7bb416e976aa57d7d5fd34f25e9f881dbab0466e9ec68c15b642b0057050564c6950b2ad79fcd5c81748252cf80f1403313664b1e54a333c90937f55c002e89304be9236ba919e36b677a2f4f7a495cc51bac62462d2c0f71328f7975f9ebb64f14094c1098343cc26e30e6a1e9b46b5df39a89ff2a44950e202bbddf866c8dbd834dee240dd2b10b3b0e0a47c8f1a810a8be5a71f7e68621fe0928ae2c23b2f3d01b01a94184217f467adee09c9e6a22ba53c634620162868da27af8974300231a1c6ba6b1fb145278327d6ff0edd905e52d0f1adbdfe92c152ebe3e988ec64ab512231e2abce8bf2ed6f6a4e1829fadb8ff3c51117b1094b8c9cb2cd807d88b3eeae3272d250868acebb332a5c6fe7717e782e9b3323d961b872568fe7798fbc4a81230a13b639a673c0044ce623355527a183efbe6367c30ee3d22b5de0e8913deedd0cac21a90fe13995a887baa295a64b367b6da934ffb23836fa6fce9023e8ee9d0152542e57a86c92d1569a1ef1e7d15b325e5c340d6933f890c43467f3b09371a9505a46064fc404c87ac13522b52e89f7afd49974539d3af5d1a5b8567a3570568fc344d4f854e1a385620cec24c6ec14a221d14b7259a11d5d7745933f6e608d74e49a4f7f1159eb2662a22ea7c6ef3ecf064f06e7443df5bd4de8e949e7e3500079e33b6b7dd0dd333dde809ab361601c66c4023aaee80021a8459fa2f4feca656b2f7117969e3e0abd5f18c1f507a207972ef12a11e3c437507ec91e571e487fa8a625608430bd0f9485d8e384f1cde04a6d4046c2f95ec56aff13155a79bd5b6cb"}}}, 0x41f)
poll(&(0x7f0000f16000)=[{r0, 0x0, 0x0}], 0x1, 0x0)
2017/12/26 17:19:29 executing program 6:
mmap(&(0x7f0000000000/0x251000)=nil, 0x251000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000251000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000251000)='/selinux/relabel\x00', 0x2, 0x0)
mmap(&(0x7f0000251000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000252000-0x10)={0x8f28, 0x9})
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000252000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
2017/12/26 17:19:29 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00008ae000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000001000-0x1)='user\x00', &(0x7f0000845000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000087c000)="da9961d4254f1f48928f76187f41b09411c8fa4b3250fc3d147e2592bc180ff7bffd0c35f2e1b71895a0db73c3f1ba28feb4ef7dd763a666e2641028458302b9a265a6316edbaa1a5f481cef01f79a86cc12ca6813cab1259cde4f11d7b068a2684837071bb20b0337c13f71c93bfcc71f3f58ffe74f994310acc14548dcb2d9a900799980340ff9dbfa9054e7249f44e3e01b282219ca48a4cf28a8b49c21e6cd4d293de1f1aa16412685a6f07f24cf8d31b93d43c95544ced949b749dbe8c1f83740dbed55afdfc1a48e11fac3b02319e49956461c820bb13e671eac5ffbc94f8ac15ee75c13a873c3dfcfbb030dbc957f5566", 0xf4, r0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000001000)='.dead\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x5)='user\x00', r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
process_vm_writev(0x0, &(0x7f000022b000-0x20)=[{&(0x7f000002b000)=""/11, 0xb}], 0x1, &(0x7f0000f45000-0x48)=[{&(0x7f00009ed000)=""/167, 0xa7}, {&(0x7f000031f000)=""/166, 0xa6}, {&(0x7f00001f3000)=""/90, 0x5a}, {&(0x7f0000423000)=""/77, 0x4d}, {&(0x7f0000685000-0x6f)=""/111, 0x6f}, {&(0x7f000043e000)=""/155, 0x9b}, {&(0x7f0000ef7000)=""/124, 0x7c}, {&(0x7f00005fa000-0x9e)=""/158, 0x9e}, {&(0x7f0000dcf000-0xb8)=""/184, 0xb8}], 0x9, 0x0)
[   55.670176] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'.
[   55.697614] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'.
2017/12/26 17:19:29 executing program 7:
mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c20000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000498000)=@get={0x1, &(0x7f0000275000-0xf0)=""/240, 0x3})
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
listen(r0, 0x9)
getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00003d1000-0x65)=""/101, &(0x7f00001b9000-0x4)=0x65)
sendto$inet(r0, &(0x7f00003ce000-0x6)="5b8ab709a8c8", 0x6, 0x800, &(0x7f0000fd9000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname(r0, &(0x7f0000994000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000fd9000)=0xe)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common="6c6f000000000000000000150000d612", &(0x7f0000fd7000+0x5b0)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/26 17:19:29 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xb2d000)=nil, 0xb2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b2d000)='/selinux/enforce\x00', 0x40000, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000896000-0xc)={@broadcast=0x0, @rand_addr=0x0, <r1=>0x0}, &(0x7f0000702000)=0xc)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f000063d000)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10)
capset(&(0x7f0000032000)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
prctl$intptr(0x18, 0x0)
mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000b2d000)='/dev/pktcdvd/control\x00', 0x361040, 0x0)
ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000ab6000-0x2)={0x7, 0x0})
2017/12/26 17:19:29 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00006e5000)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1197c604f800000004d602783d75dd05a04c57d9b2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b83b614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0)
close(r0)
2017/12/26 17:19:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_adjtime(0x0, &(0x7f0000004000-0x17)={0x0, 0x0, 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 = add_key$user(&(0x7f00006ef000)='user\x00', &(0x7f000089d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d39000)="5674751f6e92033f51c9f5d0a226d96fc4", 0x11, 0x0)
keyctl$update(0x2, r0, 0x0, 0x0)
2017/12/26 17:19:29 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d5b000-0x4)={0x0, 0x0})
r0 = socket(0xa, 0x802, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cb5000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00002d7000-0xe3)=""/227)
sendto$inet6(r0, &(0x7f0000514000-0x6d)="", 0x0, 0x0, &(0x7f0000641000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
[   55.867347] device gre0 entered promiscuous mode
panic: executor 3: failed: net.ipv6.conf.syz3.accept_dad = 0
net.ipv6.conf.syz3.router_solicitations = 0
pthread_create failed (errno 11)
#0: too much cover 0 (errno 0)
child failed (errno 39)
loop failed (errno 0)


goroutine 23 [running]:
main.(*Proc).executeRaw(0xc4213abac0, 0xc42374beb8, 0xc4229384a0, 0x1, 0x0, 0x0, 0x0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:271 +0x539
main.(*Proc).execute(0xc4213abac0, 0xc4200121e0, 0xc4229384a0, 0x0, 0x1, 0x1, 0x203a, 0x2400)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:232 +0xc0
main.(*Proc).loop(0xc4213abac0)
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:85 +0x4db
created by main.main
	/syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:278 +0x10f2