0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x47b3a8d8, &(0x7f0000d1b000)={0x19e6}, 0x8)
writev(r0, &(0x7f000037d000)=[{&(0x7f0000baf000-0x1f)="1f00000002031906001207040000008100ed3b9509000100000100ff3ffe58", 0x1f}], 0x1)
2017/12/24 13:25:08 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x137, &(0x7f0000a27000-0x78)="c500309a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44252e89d1363587f8dd7df0300351001fa61c068d3f00e4ff7fae7007720865e19a98b8765ce0f700016caa862d00000000000000ff040000000000000092892726893364748ae058e29a99d31f6f118658", 0x78)
r1 = syz_open_dev$mice(&(0x7f0000235000)='/dev/input/mice\x00', 0x0, 0x400)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000b70000-0x68)={0xff, 0x10000, 0x4, {0x77359400, 0x0}, 0x6, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00007ed000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000406000-0x4)=0xe8)
fstat(r0, &(0x7f00003df000)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000195000)={0x0, <r4=>0x0, 0x0}, &(0x7f000044b000)=0xc)
setresuid(r2, r3, r4)
sendto$inet6(r0, &(0x7f0000391000-0x25)="", 0x0, 0x0, &(0x7f0000e4d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000f6d000)='/dev/ptmx\x00', 0x8880, 0x0)
2017/12/24 13:25:08 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000af9000-0x8)='./file0\x00', 0x0)
r0 = syz_open_dev$sg(&(0x7f00006df000)='/dev/sg#\x00', 0x9, 0x400)
clock_gettime(0x0, &(0x7f000013b000)={<r1=>0x0, <r2=>0x0})
clock_gettime(0x0, &(0x7f00009b5000)={<r3=>0x0, <r4=>0x0})
write$evdev(r0, &(0x7f00007fc000)=[{{0x0, 0x2710}, 0x11f1, 0x2, 0x7fff}, {{0x0, 0x7530}, 0xa9ac, 0x26b7, 0x20}, {{r1, r2/1000+10000}, 0x5, 0xfffffffffffffffe, 0x3}, {{r3, r4/1000+30000}, 0x9, 0x1, 0x9}, {{0x0, 0x0}, 0x2, 0x7, 0x7f}], 0x78)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c6a000-0x4)=<r5=>0x0)
ftruncate(r0, 0x200)
sched_rr_get_interval(r5, &(0x7f0000fcf000)={0x0, 0x0})
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000175000-0x8)=0x0)
socketpair(0x10, 0x7, 0x401, &(0x7f00000ad000-0x8)={0x0, 0x0})
memfd_create(&(0x7f0000b15000)='\x00', 0x2)
r6 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0)
lseek(r6, 0x80000043, 0x0)
2017/12/24 13:25:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x0, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000228000)={0x0, 0x0, &(0x7f00005f5000-0x10)=[{&(0x7f0000007000)=[{0x1b, 0x0, 0x0, 0x70, 0x40c8, "ac1ba1000000000000ff81"}], 0x1b}], 0x1, &(0x7f00007ee000-0x28)=[], 0x0, 0x0}, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000c9e000)=0x2, 0x4)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000021e000)={<r1=>0x0, 0x4}, &(0x7f000072b000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f02000)={r1, 0x8}, &(0x7f0000aba000-0x4)=0x8)
ioctl(r0, 0x2285, &(0x7f0000007000)='S')
2017/12/24 13:25:08 executing program 1:
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004b4000-0xc)={0x0, 0x0, 0x0}, 0xc)
getpgrp(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=<r0=>0x0)
ioprio_set$pid(0xfffffffffffffffc, r0, 0x3)
2017/12/24 13:25:08 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000379000)='/dev/input/event#\x00', 0x0, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000ae8000)=""/204)
2017/12/24 13:25:08 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000dde000-0x12)='/dev/loop-control\x00', 0x20042, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c1f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r2 = dup3(r0, r1, 0x80000)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000804000-0x1c)=[@in6={0xa, 0x1, 0x49ee, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x79e}], 0x1c)
r3 = syz_open_dev$loop(&(0x7f000018c000)='/dev/loop#\x00', 0x7ff, 0x80000)
ioctl(r3, 0x1267, &(0x7f000001d000)="")
2017/12/24 13:25:08 executing program 1:
mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000001000-0x30)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000aac000)='/dev/usbmon#\x00', 0x4b80000000, 0x2800)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000a00000-0x50)={0x5, 0x3, 0x6b3, 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$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f000048b000)={@common='ifb0\x00', @ifru_flags=0x601})
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
flistxattr(r2, &(0x7f0000222000-0xe)=""/14, 0xe)
rt_sigsuspend(&(0x7f00001d0000)={0x0}, 0x8)
syz_open_dev$binder(&(0x7f0000004000)='/dev/binder#\x00', 0x0, 0x0)
2017/12/24 13:25:08 executing program 4:
mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000fe8000)=0x1, 0x4)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000fe8000-0x10)=@req={0x0, 0x0})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000a1b000-0x1008)={<r1=>0x0, 0x1000, "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"}, &(0x7f000054a000-0x4)=0x1008)
r2 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00003da000-0xa)={0x1, 0x1, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]]})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000827000-0xa0)={r1, @in6={{0xa, 0x1, 0x80, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0, 0xe6, 0x2, 0x21}, &(0x7f0000276000)=0xa0)
2017/12/24 13:25:08 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00001fd000-0x10)='/selinux/member\x00', 0x2, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000ee4000-0x4)=0x400, 0x4)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000b5a000)=0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f00006eb000)=0x7)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000c91000)={<r2=>0x0, @in6={{0xa, 0x0, 0xce64, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2ac00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fdd000)=0x8c)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00008ef000-0x8)={r2, 0x8}, &(0x7f00005c3000)=0x8)
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
writev(r0, &(0x7f0000f9a000)=[{&(0x7f00007a7000)="2900000021001900013d3500150a00000200000000000000000100040d001000060000002400030008", 0x29}], 0x1)
2017/12/24 13:25:08 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff)
sendmsg$netlink(r0, &(0x7f00004ff000)={0x0, 0x0, &(0x7f00002e8000-0x8)=[{&(0x7f0000b2f000-0x13)=[{0x11, 0x16, 0x1, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f0000bfc000-0x20)=[], 0x0, 0x0}, 0x0)
2017/12/24 13:25:08 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = mmap$binder(&(0x7f0000650000/0x4000)=nil, 0x4000, 0xc, 0x32010, r0, 0x0)
r2 = mmap$binder(&(0x7f0000563000/0x3000)=nil, 0x3000, 0x8, 0x32010, r0, 0x0)
r3 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xc, 0x10, r0, 0x42)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000)={0x4c, 0x0, &(0x7f0000001000)=[@exit_looper={0x630d}, @free_buffer={0x40086303, r1}, @decrefs={0x40046307, 0x3}, @dead_binder_done={0x40086310, 0x0}, @increfs_done={0x40106308, r2, 0x2}, @acquire_done={0x40106309, r3, 0x2}], 0x93, 0x0, &(0x7f0000000000)="eb7fafae131bfddb0701cc4bd6cdda81f94bb005528aef712d624e1fae7aa3f778712df8b144239d012c690eb92a96b4b2c84e0bf954af38f609c549ab424b94f480602b9c37781e20edbb5f113a91fad867d2c7c74a9c9da8e4ecbf658e35050e4830d623dd71c567d8e8a4b33d6dbd6b45020c37e7ea834e9709113f2d725b8d4f4873aace69f7105f308933d36ed23078d1"})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0xbf)={<r4=>0x0, 0xb7, "19468b89821a8e95577adec151a974d09007025f71ebf94dfd8872846f0ccca1c5a17f0b008937fed192b92cfcd3d1df0e64f5bffb0bc790bb5b81aa7b15ead056175dea85d1fa3232235e065defe1b257f4653f35cae26da2845be66b298f644b6bfb2a000d0c333fedef1b1d5f5b99e9f9c3a48af69ff33b624b9f66d251a78f894718beb4c868f277f15ecad05acdcf5f035e041b57d3508a365ecb614ded7b10d2d0578466b9e6ec550ddc35d1d95cf0901cc854a8"}, &(0x7f0000000000)=0xbf)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r4, 0x81}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38bffffffff54115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed008c46", 0xce)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f00006c2000-0x14)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = socket$inet_dccp(0x2, 0x6, 0x0)
listxattr(&(0x7f000009a000-0x5)='./file0\x00', &(0x7f0000d12000-0x8e)=""/142, 0x8e)
accept$packet(0xffffffffffffffff, &(0x7f00001bc000)={0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000176000-0x4)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000712000)={{{@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, <r8=>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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000010e000)=0xe8)
setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000cc8000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x1, 0xfffffffffffffffe, 0x1, 0x4, 0xe, 0x20, 0xa0, 0x1, r7, r8}, {0x400, 0x8, 0x3ff, 0x81, 0xfff, 0x7fffffff, 0x49a27ed9, 0x63200a4c}, {0x9, 0xe09d, 0xffff, 0xfe4}, 0x1, 0x40, 0x3, 0x1, 0x8, 0x3}, {{@in=@broadcast=0xffffffff, 0x4, 0x3}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x7, 0x0, 0x200, 0x3, 0x7, 0x96c}}, 0xe8)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000784000-0x10)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$inet6_int(r5, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4)
2017/12/24 13:25:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x20000000080000)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000084f000)={{&(0x7f0000801000/0x4000)=nil, 0x4000}, 0x5, 0x0})
r1 = syz_open_dev$usbmon(&(0x7f0000683000-0xd)='/dev/usbmon#\x00', 0x8, 0x0)
ioctl$PIO_FONT(r1, 0x4b61, &(0x7f000051d000-0x2e)="56ad7ba543ffef368ccdb045be175fb2279ac7bf905841edcd6d43c99fea7d7b7ae74358fd434e0afd5acea483b5")
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000068e000-0x9)='/dev/rtc\x00', 0x80, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000990000-0x4)=r2)
2017/12/24 13:25:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00001fd000-0x10)='/selinux/member\x00', 0x2, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000ee4000-0x4)=0x400, 0x4)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000b5a000)=0x0)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f00006eb000)=0x7)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000c91000)={<r2=>0x0, @in6={{0xa, 0x0, 0xce64, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2ac00}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fdd000)=0x8c)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00008ef000-0x8)={r2, 0x8}, &(0x7f00005c3000)=0x8)
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)
writev(r0, &(0x7f0000f9a000)=[{&(0x7f00007a7000)="2900000021001900013d3500150a00000200000000000000000100040d001000060000002400030008", 0x29}], 0x1)
2017/12/24 13:25:09 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000f97000-0x8)='./file0\x00', 0x2)
clock_gettime(0x0, &(0x7f0000e35000-0x10)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_timedreceive(r0, &(0x7f000002a000+0xf0a)=""/144, 0x90, 0x0, &(0x7f0000000000)={r1, r2+30000000})
mmap(&(0x7f0000000000/0x93c000)=nil, 0x93c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6(0xa, 0x80001, 0x0)
getsockopt$inet6_buf(r3, 0x29, 0x40, &(0x7f000000f000-0x54)=""/84, &(0x7f000000d000-0x4)=0x54)
2017/12/24 13:25:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80000, 0xc0)
r1 = socket$packet(0x11, 0x40000000000002, 0x300)
ioctl$sock_ifreq(r1, 0x8992, &(0x7f000082c000-0x28)={@common='tunl0\x00', @ifru_mtu=0x0})
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000070000)=0x0)
2017/12/24 13:25:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = creat(&(0x7f00007dd000-0x8)='./file0\x00', 0x12)
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x81)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009d3000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00002fa000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
fsync(r0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00006e0000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
2017/12/24 13:25:09 executing program 4:
mmap(&(0x7f0000000000/0x5e1000)=nil, 0x5e1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x200000001, 0x0, &(0x7f0000016000)={0x1, &(0x7f00001e1000-0x18)=[{0x6, 0x0, 0x0, 0x7ffff7ff00000}]})
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000053b000)='/dev/keychord\x00', 0x2, 0x0)
close(r0)
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00002dc000)=0x0)
mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
fstat(r2, &(0x7f0000572000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00005e3000-0x10)={<r3=>0x0, 0x7, 0x0, 0x964}, &(0x7f000027e000-0x4)=0x10)
mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000004f000-0x52)={r3, 0x4a, "aa41c391865f179d9daa35ec21f88f50154ecadaa00139493ee3571d5eb483f548ff4d2666800fd0f8ac2b224ccfedfddc62e6bdfba2a50efc3c12c1e0e96e2a00e400a2ced68e7cecc9"}, &(0x7f00005e2000)=0x52)
2017/12/24 13:25:09 executing program 3:
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgid(0xffffffffffffffff)
r1 = syz_open_procfs(r0, &(0x7f0000019000-0x8)='oom_adj\x00')
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom(r1, &(0x7f000000b000-0x32)=""/50, 0x32, 0x1, 0x0, 0x0)
exit(0x0)
wait4(r0, &(0x7f0000000000)=0x0, 0x1, &(0x7f0000006000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
pwritev(r1, &(0x7f0000018000-0x20)=[{&(0x7f0000007000)='1', 0x1}], 0x1, 0x0)
mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$unix(r1, &(0x7f000001b000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$llc(r1, &(0x7f000001a000-0x40)=""/64, 0x40, 0x10000, 0x0, 0x0)
2017/12/24 13:25:09 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000279000)=[{&(0x7f0000be0000)="bd3f175f386063aed835850862b281e45b5ae75b52f12c7e142f220ccf7e2be8db1037c0fd422238e183cfc774674b1c5f21d2a2a32c19996d570123f45bac7b136b51813079d680474fb51d565118b4934465ad3aa535a03ffb00083029bcf086d929f3e003acf6e33e57db5bf9320750f58090af9f3ffcf6c7886d4f9c5adf19e9e5561fcc5c12dbca974cae71448dc775adc1ebc960c4542bd591ba500b2ad9095d34c17cf1adea3347", 0xab}, {&(0x7f0000aa4000)="2ba2bc54e8b73176943bb39dd676b40180a9924a00724210cee3dbabd9ab8e4a5be084435b3c5a4f130adbb94658309a25c3959924ae6966e941b4aae2b0c78cf1897cf1ca19cb8e745c41c4230e8bb22ab813438851143c3b280f8238e8bdc877ec0d8daa20537a1739deef525e95bf61a611ab637565953d30aecfa7fc0fb64d77ec4d", 0x84}, {&(0x7f0000377000)="f3639dc333673d92df979ecdb6362105e77001fbb44784cae62391fa15999266566d3e117b4536464d88b88608a1f0dc092cad1e49dde220b366810ce61c5af9dedd3dd2a4b55b81e5c17ae4e3af268c211f995cf37e6451c641e33030bc6b6ad0051a2d297a6bef13f2bbab3304ddb3bc650c3333d7f4465e4738ae428a512cae1e45632890ffdaebcb33cf9540df335bde", 0x92}, {&(0x7f0000565000)="0ed0bb7e620666c5f0e635ba7c856f3f1622ec2b98fd3556e0d750612f6c4e701b7f268cf6c15f2633b0ee24b4c9cba933bebebbc312f0da26176746c6bdefdee7b1a906b61082131e0a", 0x4a}, {&(0x7f0000082000)="a7721d6cf859c71bf57ed45a68dc0191cf98eb12b6d966836bb7e8b7a802a0df5bfd9ef724a0214b95b1d559d79e923ae717b6a77fb24e6ec721997fee6a246004c4e1455bf15ec471c8eb5ec7f09360a1902da8dba9b387b620fe15fb2c4a32b9f3577463c42f1efedec8a552a41dc1147d5300000000000000094513f4096f91d0a248725c9535ef235ece6f51283c5b386e8f84897a3f9530e1f45a7b7bd20e9136a6bbc92df89833ed34f426da69be1841908832e32cc11236b4c4e4d8f4f8c18982b6690ab13a97287a79b4e708e76e49", 0xd3}], 0x5)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006c1000)='/dev/rfkill\x00', 0x601, 0x0)
fremovexattr(r1, &(0x7f0000b46000-0x19)=@known='system.posix_acl_default\x00')
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000d35000-0x8)={<r2=>0x0, 0x7ff}, &(0x7f0000680000)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000e8b000)={r2, @in6={{0xa, 0x3, 0xfffffffeffffffff, @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]}, 0x0, 0xfffffffffffffff8}, &(0x7f000012f000)=0x98)
ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000f8e000-0x8)=[0x0, 0x7fffffff])
2017/12/24 13:25:09 executing program 2:
unshare(0x100000002fffffb)
unshare(0xc000000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x4, 0x2040)
ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000002000-0x4)=0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f000087b000)={0x5, 0x20, 0x2, 0xfffffeff, 0x1000, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000001000-0x118)={0x7, {{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]}, {{0x2, 0x3, @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]}}, 0x118)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004000-0x8c)={<r1=>0x0, @in6={{0xa, 0x1, 0xe9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5d8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000004000-0x4)=0x8c)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000003000-0xda)={r1, 0x1243, 0xd2, "985809bc4a09e979c58542db357b1fff51542d2d08986743d67c065c7e42016cc3c1e84b2a18c755798d593fdf0dcb8018e18656b79348afacc9b90c51887e0ba662394a9ff3d56919b77fb07131cce0d75cbb528d584f92ff8cb31084e6ae27688842dd21e83432b9da7d4524a09929c9ad59ddb95e29535c4c75e9b30b126c29d0e4d8ca403d6b01eb66785f9765590630527a3d39d71dac2525522595d6f042dee996bdc7b8fd705d48a16ed3c8a04c8f7c1fa039a20957fcc05b5750f58c33453163fbba71ee5d17c223c20a7873dbc0"}, 0xda)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8)
quotactl(0x9, &(0x7f0000001000-0x8)='./file0\x00', r2, &(0x7f0000002000-0x16)="3ce5c67739e34a79b4d7390299c555aeb18b3f346e3d")
2017/12/24 13:25:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000792000-0x12)='/dev/input/event#\x00', 0xfff, 0x0)
ioctl(r0, 0x180004522, &(0x7f0000458000-0x9)="")
r1 = open(&(0x7f0000cff000-0x8)='./file0\x00', 0x2, 0x80)
bind$inet6(r1, &(0x7f0000936000-0x1c)={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, 0x1c)
rt_sigaction(0x22, &(0x7f000076a000)={0x7f, {0x100000000}, 0x10000001, 0x7}, &(0x7f000002d000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000ebb000)={0x0})
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000543000)={@common='bcsh0\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000271000-0x28)={@generic="14dc86b66b0734561bd8e5059f67c9bc", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
[   38.320766] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=24632 sclass=netlink_route_socket
[   38.368302] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=24632 sclass=netlink_route_socket
2017/12/24 13:25:09 executing program 5:
mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000936000)='/dev/hwrng\x00', 0x2, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000637000+0x674)='veno\x00', 0x5)
mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000938000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000936000)='/proc/self/net/pfkey\x00', 0x280080, 0x0)
mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000145000)='net/igmp\x00')
pread64(r1, &(0x7f00004a8000)=""/0, 0x0, 0x2100000000003c)
mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/24 13:25:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00003c9000-0x12)='net/ip6_flowlabel\x00')
pipe(&(0x7f00008e7000)={0x0, 0x0})
preadv(r0, &(0x7f0000224000)=[{&(0x7f0000fe4000-0x7e)=""/126, 0x7e}], 0x1, 0x4010000000000036)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000ad4000-0x44)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="08194fc9540ff6002d5bf90c3dfbb3b6"})
2017/12/24 13:25:09 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x40060800, &(0x7f0000000000)="f9b7", &(0x7f0000961000-0x4)=0x0, &(0x7f000049e000)=0x0, &(0x7f0000000000+0x283)="")
add_key(&(0x7f0000220000)='cifs.idmap\x00', &(0x7f0000d53000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000033d000)="", 0x0, 0xfffffffffffffff9)
syz_open_dev$binder(&(0x7f000020c000)='/dev/binder#\x00', 0x0, 0x800)
2017/12/24 13:25:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cee000-0xb)='/dev/hwrng\x00', 0x4000, 0x0)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x3d9)
r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl$TCSBRKP(r1, 0x2276, 0xfffffffffffff001)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000f2000)=<r2=>0x0)
fcntl$setown(r0, 0x8, r2)
tee(r0, r1, 0x0, 0x2)
ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000cf8000)=0x6)
2017/12/24 13:25:09 executing program 1:
r0 = add_key$keyring(&(0x7f0000dd6000)='keyring\x00', &(0x7f0000a1b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
r1 = add_key$keyring(&(0x7f0000fa2000-0x8)='keyring\x00', &(0x7f0000ad0000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
keyctl$link(0x8, 0x0, r0)
keyctl$get_security(0x11, r1, &(0x7f0000f7f000)=""/142, 0x8e)
2017/12/24 13:25:09 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000d01000-0x4)=0x0, &(0x7f0000be1000-0x4)=0x4)
pipe(&(0x7f00002d0000)={<r1=>0x0, 0x0})
mkdir(&(0x7f00000bb000)='./file0\x00', 0x20)
mknod$loop(&(0x7f00002db000-0x8)='./file0\x00', 0x1014, 0x1)
flock(r1, 0x8)
2017/12/24 13:25:09 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000816000)={@generic="8712149e8f821d2955ab5f7ad746a75b", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r2 = epoll_create1(0x0)
r3 = timerfd_create(0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d37000-0xc)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00001da000-0xc)={0x0, 0x0})
getsockopt$inet6_tcp_int(r1, 0x6, 0x12, &(0x7f0000f28000-0x3)=0x0, &(0x7f0000cd0000-0x4)=0x4)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000e3d000-0xc)={0x0, 0x0})
2017/12/24 13:25:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x2288, &(0x7f0000007000)="")
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000077d000-0x4)=0xab47, 0x4)
fcntl$getown(r0, 0x9)
2017/12/24 13:25:09 executing program 1:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000005000-0xda)="a9b3bd601a275ecf5ff55dcac9b7973a56b0060eb6b2c055ebad5a58b273d47a00ad9f77d15ed796fe1e270445358759e9864a1904fcc0f3720a9a94a3a489a5491b83ddf9642940511cbd4f25a14c676103b8f84e9338520d520313b7fbbcb9f3b063008d2d11ccc59b8698b58d2d5694faf2bf6579df086f044e1b7c5ddb9eb3ab9dda492e9108ce27fde8345dbd0ae4a300f10da6ebb4dd570bd4e171e03caf280a7df88b61e7fe4dd8eaeebe6100c81f81f2ff88f4c162825d92f5f0cee97b77a9212d8cc67ef9c1671e421dc8214f996a0fe1f33e788095", 0xda)
futex(&(0x7f0000000000)=0x0, 0x85, 0x0, &(0x7f0000696000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x1000100)
r1 = syz_open_procfs(0x0, &(0x7f0000003000-0xb)='mountstats\x00')
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000002000-0x40)={0x40, 0x6, 0x1, 0x9, 0x4, 0x4, 0x2, 0x2}, &(0x7f0000005000-0x40)={0x7, 0x10000, 0x8, 0xb451, 0x7f, 0x8001, 0x7, 0x2}, &(0x7f0000005000-0x40)={0x80000001, 0x0, 0x0, 0x81, 0x9, 0x400, 0x200, 0x7321}, &(0x7f0000004000)={0x0, 0x1c9c380}, &(0x7f0000004000-0x10)={&(0x7f0000004000-0x8)={0x8}, 0x8})
ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000004000-0x98)={0x0, 0x0, 0x0, 0x0, 0x2, 0x7, 0xe, 0xd, "d1e47a90c13d6cafbff2f39a7de62a4565a02bfa2fd0c68aa9f0391cb8d728edd8f1d16ff07c44d8dcaba6dab12e8653c247a1d90c500f48c5e7cecebdf73b00", "a4143cc337b1f1416669850b5b54f315f1551bde1e8104ee8f40c83c8d3a77f3", [0x200000000000, 0x80000001], 0x0})
2017/12/24 13:25:09 executing program 4:
mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x88)
bind$inet6(r0, &(0x7f0000ee3000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4(r0, &(0x7f0000417000)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f76000)=0x14, 0x800)
mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f76000)={{{@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, 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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d7f000-0x4)=0xe8)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000bec000-0xc)={r2, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc)
ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000e68000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r3 = socket$inet6(0xa, 0x2, 0x88)
sendmsg$inet_sctp(r3, &(0x7f0000558000-0x38)={&(0x7f0000c80000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b51000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
recvmsg(r0, &(0x7f0000ee2000-0x38)={&(0x7f0000f74000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f6e000-0x10)=[], 0x0, &(0x7f0000ed7000-0xb5)=""/0, 0x0, 0x0}, 0x0)
2017/12/24 13:25:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0)
r0 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0)
mkdirat(r0, &(0x7f00008f1000)='./control\x00', 0x0)
r1 = openat(r0, &(0x7f0000025000)='./file0\x00', 0x0, 0x0)
fstat(r0, &(0x7f00003dc000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = getgid()
chown(&(0x7f00000ba000)='./control\x00', r2, r3)
symlinkat(&(0x7f0000024000-0x8)='./control\x00', r1, &(0x7f0000013000-0xa)='./control\x00')
renameat2(r0, &(0x7f0000dff000-0xa)='./control\x00', r1, &(0x7f00008f9000)='./control\x00', 0x2)
2017/12/24 13:25:09 executing program 7:
mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fe0000)={0x2, &(0x7f0000013000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b4e000)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00005fa000-0x8c)={<r3=>0x0, @in6={{0xa, 0x3, 0xfffffffffffffffb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fe7000-0x4)=0x8c)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000eb7000-0xa0)={<r4=>0x0, @in={{0x2, 0x3, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x54d8, 0x2, 0x10001, 0x1f, 0x6}, &(0x7f0000fe7000-0x4)=0xa0)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000005c000-0xb8)={r3, 0x7, 0x2, 0x6, 0x7fff, 0x8, 0x9, 0x7, {r4, @in={{0x2, 0x1, @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]}, 0x1, 0x367a, 0xffffffff, 0x7, 0x1}}, &(0x7f0000fe6000)=0xb8)
sendmsg$netlink(r1, &(0x7f0000000000)={&(0x7f000001a000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000361000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f000098d000-0x4)=0x0, &(0x7f000015c000-0x1)=0x4)
epoll_create(0x93)
2017/12/24 13:25:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000389000-0x70)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000cdd000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000665000-0x14)={<r2=>0x0, 0x4a, 0x4614b915, 0xba4c, 0x81, 0xd2a}, &(0x7f0000c89000)=0x14)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000577000)={0x5, 0x20, 0x200, 0x7fffffff, 0x2, 0x340, 0x5, 0x3ff, r2}, 0x20)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000866000-0x4)=@assoc_id=<r3=>0x0, &(0x7f00003ed000)=0x4)
sendmsg$key(r0, &(0x7f0000e8d000)={0x0, 0x0, &(0x7f0000557000)={&(0x7f0000139000)={0x2, 0x7, 0xfffffffffffffffe, 0x9, 0x10, 0x0, 0x5, 0x2, [@sadb_x_policy={0x4, 0x12, 0x2, 0x7, 0x0, 0x6, 0x8000, {0x8, 0x0, 0x7, 0x8, 0x0, 0x172, 0x0}}, @sadb_x_filter={0x5, 0x1a, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x13, 0x14, 0x0}, @sadb_address={0x3, 0x17, 0x100000000, 0xf1, 0x0, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0x5, 0x401, 0x0}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x40)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000d0000)={<r4=>r3, 0x2}, &(0x7f0000a4e000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000fc000-0x20)={0x9, 0xfff, 0x1, 0x6, 0x0, 0x3829, 0x7, 0x3f, r4}, &(0x7f0000e20000)=0x20)
2017/12/24 13:25:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mount(&(0x7f00006d3000)='./file0\x00', &(0x7f0000236000-0x8)='./file0\x00', &(0x7f0000163000-0x6)='ramfs\x00', 0xd, &(0x7f00002eb000)="")
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00006e9000-0x9)='/dev/rtc\x00', 0x10000, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000726000-0x4)=0x10000, 0x4)
r1 = add_key$keyring(&(0x7f0000959000)='keyring\x00', &(0x7f000094d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
r2 = add_key$keyring(&(0x7f00005d4000-0x1)='keyring\x00', &(0x7f00008d7000+0xa8d)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$instantiate_iov(0x14, r1, &(0x7f0000a67000-0x50)=[{&(0x7f000059e000-0x65)="ea2bc2d8ef80bf53482f635392f6400e30c0f6877ed6e809867f60a2f92fb60b7ac93f5bc256fcfb616b0487a06aac08e8e70285eb9cf24a997d3743328c7290a605e06bf4c6514b84ae7155606aa2c21647c3abcf43e56f8dd4af98704688b29fbc1a6b8d", 0x65}, {&(0x7f00006e2000)="f0e5c69a546bd6bf650bc63982cd52cf4274bc9cc1a5a4aea50301f04a37c0ec83c597e1646da3a2f724e1a8d4a2f31340e9aaa9cfa3d65058911f78e6768f4942668baf070bab1c7676614f0f73bca6de6ff5dc522f255acd2e7fabd0d2a700d4dcb179cffadb30b02388e37fc2370533097725ad59f7f3e12ea8769f1018c1c239636f6d28952eab1c9073dd537c4a9dbff0ef", 0x94}, {&(0x7f000013f000-0xe4)="44574d937cb3a4fd6a0a482fc8b0bc27050f028a5d70cac2f111033592f317ada8d1629e7935b10573ec137513fe01a42ed16fd7aaa4d770888a237fa5643c7faaac2724540ac5eea9bfdfdfaac18e0e766e164e85b648733fbe97044e75a70355c0d861a52caaa1503413994a479fe6ef1f70a02ffd1fd4e204927c0f1bcb78d26df975968ef2f23893db47d9cd1e607db39b0586f4295aee31863817106fec419aaf7d144d565e8b431dbb40c860ee7b1f390dc3eb8fffbe2f78f95283ad968d752223e1d964f2171c6a7f4c2b3319fb4a75d52a87e782e20a6509abf4ce372740d044", 0xe4}, {&(0x7f00009ec000-0x68)="a71163c1db1fdc4d7c343a08c29b04525ec5a082de4d458e49a6732974b58dea16341591fc5f98b00c5bd401a07caf2c6c3627f8bdb84a0c0a3390621ec87c023c3372cb763b713bef42c17efc1bcab90be70bd596aa57d274b8457e982b88530ca8dfcf893b80bd", 0x68}, {&(0x7f00006f9000-0xb)="09ce25c90a6c9a7d8e36c1", 0xb}], 0x5, r2)
lsetxattr(&(0x7f0000f81000-0x8)='./file0\x00', &(0x7f0000672000)=@known='com.apple.system.Security\x00', &(0x7f00007db000)="717207000200", 0x6, 0x1)
2017/12/24 13:25:09 executing program 3:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x4210800, &(0x7f0000003000-0xb2)="71201aecacef67855399648f0abcc5bcfc1ff37e383180806dc68e38e81fefe1739e4be3dd34455ed3a24e5a974fff51a51531909203a65068436460a89a2d9360f05b59b07d24fbf3aaaff33fc0e35883666d9351be93cd8513e1e87b1ea77c50bf7b6f64de57b2d676053c5c659357ab6a30ad5ee37bd9228d5b783a823d3b608698e73c3fdb6d61b5b822012972865b250690416cbef50cea340487f48ee02bb10b12236875a06c7d29237151525d8593", &(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000000000)="6366d98c7011136d3aae042e0220037bdc6207fa6a78efc6df2f22c73f5458ab459238066232bbbe363b46b1166e50832f9549b01359e8e0ee77b36c416c11f76a62e3db92934fe78c463e8a7b580c6dc56cc28e91286edec691cced040b2420398012afa011fa1c3b84233e90abb1a714418a47fe2490431a1325b7f3829482df0d73f65b86a102a9a0261174c7bb779f3ac4c93a318df44aac90004e26bc17c2b1cee308061de869509dafdd9545fdb24dc1711d2a7ed7f2d1032438d2f32386b3db07dee825720a04252eaf53e9277101de8bab622be41859817029fd14a92ce43247f25dd6a4926762af832b0e0fe0679d3c")
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0)
mmap$binder(&(0x7f0000745000/0x3000)=nil, 0x3000, 0x3, 0x4011, r0, 0x0)
readahead(r0, 0x4, 0x7f)
2017/12/24 13:25:09 executing program 1:
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x48)
shutdown(r0, 0x0)
2017/12/24 13:25:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$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, 0x80080000, 0x0, 0x0, 0x0})
openat$ptmx(0xffffffffffffff9c, &(0x7f00009d1000-0xa)='/dev/ptmx\x00', 0x200000, 0x0)
r1 = syz_open_pts(r0, 0x0)
poll(&(0x7f0000584000-0x10)=[{r1, 0x3000, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x0)
write(r0, &(0x7f00004ab000)="42a4b709804c10d2ff56cd75a40c17cd43d64ba182197f342c9ef6c7c2b81d53a1dcde111aa918df8754cebe45e0000ba3496e8a58", 0x35)
2017/12/24 13:25:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00')
writev(r0, &(0x7f0000d6a000-0x10)=[{&(0x7f00001a0000-0x1)='2', 0x1}], 0x1)
write$fuse(r0, &(0x7f000030e000)={0x31, 0x0, 0x0, @random="532358f380fbd1d1561b93704ae0026e9f4847b69b05755ccd11a735b56765a1e4"}, 0x31)
splice(r0, 0x0, r0, 0x0, 0x100000000000, 0x4)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000e04000)=""/188)
2017/12/24 13:25:09 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x4, 0x200, &(0x7f0000000000+0x2b1)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00007b6000)={0x35, 0x0, 0x0, 0x0, 0x0}, 0xc)
socket$inet6(0xa, 0x80007, 0x3)
2017/12/24 13:25:09 executing program 3:
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000bc3000)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet(r0, &(0x7f0000000000)=""/48, 0x30, 0x40000040, 0x0, 0x0)
r1 = socket(0x11, 0x803, 0x0)
setsockopt(r1, 0x107, 0x14, &(0x7f0000da0000)="", 0x0)
2017/12/24 13:25:09 executing program 7:
mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
r1 = dup3(r0, r0, 0x80000)
recvfrom$inet6(r1, &(0x7f000065a000-0x89)=""/137, 0x89, 0x0, &(0x7f00004b4000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa4dc}, 0x1c)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c87000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000fca000)=0xc)
fcntl$setown(r0, 0x8, r2)
fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, <r3=>0x0})
ptrace$setopts(0x4206, r3, 0x0, 0x0)
ptrace(0x4207, r3)
ptrace$setsig(0x4203, r3, 0x0, &(0x7f0000fca000-0x10)={0x0, 0x0, 0x3, 0x0})
2017/12/24 13:25:09 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007b5000-0x15)='/proc/self/net/pfkey\x00', 0x105000, 0x0)
fcntl$setsig(r0, 0xa, 0x2b)
socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
dup2(r2, r1)
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b82000)={0x0, 0x0})
sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0)
2017/12/24 13:25:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000a94000-0x6)='ramfs\x00', 0x0, &(0x7f0000a49000-0x1)="")
r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000055d000-0x20)={@generic="5ab7ae6bfd01f6776d47f9f6626d6619", @ifru_flags=0x2400})
stat(&(0x7f000000a000)='./file1\x00', &(0x7f000042c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f0000016000-0xc)='./file0/bus\x00', &(0x7f000002d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/24 13:25:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000d31000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000c5a000-0x14)={0x3, 0x0, 0x0, 0x0, 0x0})
ppoll(&(0x7f0000e4a000)=[{r0, 0x0, 0x0}, {r0, 0x20, 0x0}, {r0, 0x80, 0x0}], 0x3, &(0x7f000007b000-0x10)={0x77359400, 0x0}, &(0x7f0000bc5000-0x8)={0x0}, 0x8)
2017/12/24 13:25:09 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
clock_gettime(0x0, &(0x7f0000bca000-0x10)={<r1=>0x0, <r2=>0x0})
mq_timedreceive(r0, &(0x7f0000468000)=""/209, 0xd1, 0x7, &(0x7f0000b08000)={r1, r2+30000000})
r3 = syz_open_procfs(0x0, &(0x7f00005c5000+0x5d6)='net/ip_tables_names\x00')
sendfile(r3, r3, &(0x7f000030d000)=0x0, 0xf1ba)
2017/12/24 13:25:09 executing program 7:
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)
setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000e72000)="6501d903427ba1047c6db376efaa5d50", 0x10)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cd1000)={<r1=>0x0, 0x4}, &(0x7f0000138000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000caf000-0x10)={r1, 0x54, &(0x7f0000fa1000-0x54)=[@in6={0xa, 0x1, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9be}, @in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, @in6={0xa, 0x0, 0x404, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}]}, &(0x7f0000353000)=0x10)
close(r0)
2017/12/24 13:25:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00')
writev(r0, &(0x7f0000d6a000-0x10)=[{&(0x7f00001a0000-0x1)='2', 0x1}], 0x1)
write$fuse(r0, &(0x7f000030e000)={0x31, 0x0, 0x0, @random="532358f380fbd1d1561b93704ae0026e9f4847b69b05755ccd11a735b56765a1e4"}, 0x31)
splice(r0, 0x0, r0, 0x0, 0x100000000000, 0x4)
ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000e04000)=""/188)
2017/12/24 13:25:09 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a2f000)='/selinux/access\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000603000-0x40)={&(0x7f0000bc4000)=[0x0, 0x0], &(0x7f0000957000-0x8)=[0x0, 0x0], &(0x7f0000c8b000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000e66000-0x4)=[0x0], 0x2, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0})
r1 = open(&(0x7f00001a9000-0x8)='./file0\x00', 0x10442, 0x0)
socket$inet6_icmp(0xa, 0x2, 0x3a)
getegid()
fcntl$dupfd(r1, 0x7, 0xffffffffffffffff)
2017/12/24 13:25:09 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
close(r0)
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)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000357000)='/dev/net/tun\x00', 0x0, 0x81)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_data=&(0x7f000036e000)="84e2a28d194d24ab719d4a7220771b458bd2101def2799a61a8447aefe8ff1c1"})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
write$tun(r2, &(0x7f0000d0b000-0x41f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, "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"}}}, 0x41f)
close(r0)
2017/12/24 13:25:09 executing program 2:
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(r0, &(0x7f0000cc4000-0x10)=@ax25={0x3, {"968b3b2e9aec76"}, 0xcb3}, 0x10)
2017/12/24 13:25:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00009e0000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
readlinkat(r0, &(0x7f0000c81000-0x8)='./file0\x00', &(0x7f0000968000)=""/24, 0x18)
ioctl(r0, 0x5101, &(0x7f000042a000)="")
2017/12/24 13:25:09 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x9)
socket$key(0xf, 0x3, 0x2)
sendmsg$netlink(r0, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000382000-0x80)=[{&(0x7f00008a0000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0)
2017/12/24 13:25:09 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000416000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000002000-0x10)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_timedsend(r1, &(0x7f0000000000)="", 0x0, 0x45dbbea3, &(0x7f0000002000-0x10)={r2, r3+10000000})
setitimer(0x0, &(0x7f0000001000-0x20)={{r0, 0x0}, {0x0, 0x2710}}, &(0x7f000036f000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
2017/12/24 13:25:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fd3000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc)
r2 = dup2(r0, r0)
openat(r2, &(0x7f0000cbf000)='./file0\x00', 0x359b80, 0x0)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f000004b000)={0x0, <r3=>0x0})
ptrace$setopts(0x4206, r3, 0x80000000000000, 0x0)
getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f00006a4000-0x4)=0x0, &(0x7f0000377000-0x4)=0x4)
2017/12/24 13:25:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000669000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fe7000)=0x14)
syncfs(r0)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f0000fb4000)=[{&(0x7f0000714000)="2900fe0018001980013d75201afc06210206e30067ffe7010400ddff0800050000000201040000bf00", 0x29}], 0x1)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dba000-0x9)='/dev/rtc\x00', 0x82, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000f2c000-0x4)={0x20}, 0x4)
2017/12/24 13:25:09 executing program 4:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x47, @cisco=&(0x7f000000a000)={0x0, 0x0}}})
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000000b000)={<r0=>0x0, 0x0})
fcntl$setsig(r0, 0xa, 0x23)
r1 = syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00')
ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0})
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000000d000)={0x2, &(0x7f000000c000-0x10)=[{<r2=>0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = geteuid()
setuid(r3)
ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000008000-0x10)={r2, &(0x7f000000e000-0x1a)=""/26})
r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x4028700f, &(0x7f0000002000-0x4)=0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r4, 0x10e, 0xf, &(0x7f000000d000)=""/54, &(0x7f0000006000-0x4)=0x36)
2017/12/24 13:25:09 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fee000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f00009d5000)=0x3)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000ff4000-0x4)=0x0)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00006ae000)={0x4, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x300000000000000, 0x5, 0x3, 0x8, &(0x7f00002f7000-0x10)=@generic="6f7a4ef225aafe5b0c70d872a0e94910", 0xb, 0x1, 0x10000})
2017/12/24 13:25:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet(0xffffffffffffffff, &(0x7f000028c000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ae3000-0x4)=0x10, 0x80000)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000f14000-0xb8)={0x0, 0x8, 0x2, 0x400, 0x3, 0xffffffffffff96e4, 0x3, 0xf8e, {<r1=>0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xb4f, 0x4a94, 0x9e, 0x14e0000000}}, &(0x7f00007c6000)=0xb8)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00009ba000)={r1, 0x5, 0x1, 0xf76, 0x10000, 0x7}, &(0x7f0000e35000)=0x14)
seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
write(0xffffffffffffffff, &(0x7f000096c000)="", 0x0)
2017/12/24 13:25:09 executing program 6:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000002000)='/dev/input/mice\x00', 0x0, 0x80000)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x4, <r1=>0x0, 0x2, 0x5})
ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000002000)={r1, 0x5c460747})
r2 = syz_open_procfs(0x0, &(0x7f0000001000-0x7)='cgroup\x00')
preadv(r2, &(0x7f0000003000)=[{&(0x7f0000001000)=""/253, 0xfd}], 0x1, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigsuspend(&(0x7f0000004000)={0x4}, 0x8)
2017/12/24 13:25:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f00008ce000-0x9)='em1self[\x00', 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000b42000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = socket(0x2, 0x1000000002, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
pipe2(&(0x7f00002f5000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x7fffe)
fcntl$setpipe(r3, 0x407, 0x0)
vmsplice(r3, &(0x7f0000a32000)=[{&(0x7f0000ccd000)="a7", 0x1}], 0x1, 0x0)
syz_open_pts(r0, 0x80000)
dup3(r0, r1, 0x0)
pselect6(0x40, &(0x7f000002a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000013000)={0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000001b000+0x559)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000002a000-0x10)={0x7ffffffffffffffe, 0x0}, &(0x7f0000029000)={&(0x7f000002b000-0x8)={0x0}, 0x8})
splice(r2, 0x0, r1, 0x0, 0x50e3, 0x0)
2017/12/24 13:25:09 executing program 2:
mmap(&(0x7f0000000000/0xb4a000)=nil, 0xb4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x6, 0x7fff)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x3, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x4c, 0x0, 0x0, 0x0}, {0x16, 0x0, 0x0, 0x0}]})
select(0x40, &(0x7f00007da000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003c3000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b49000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b48000)={0x0, 0x0})
2017/12/24 13:25:09 executing program 0:
mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00002ad000-0x60)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f59000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000f5a000-0xc)={<r2=>0x0, 0x80000, 0xffffffffffffffff})
mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f59000)='/selinux/context\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000937000)={r2, 0x80000, r3})
2017/12/24 13:25:09 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f0000224000-0x1)='\x00', 0x0, 0x20, &(0x7f0000000000)={0x7fff, 0xffff, 0xce39, 0x4, 0x4, 0x4, 0x0, 0x9})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_access(0xffffffffffffff9c, &(0x7f00008a5000-0x10)='/selinux/access\x00', 0x2, 0x0)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000ae7000/0x2000)=nil, 0x2000, 0x0, 0x9601, 0xffffffffffffffff)
prctl$getreaper(0xb, &(0x7f00002ed000)=0x0)
[   38.814817] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket
2017/12/24 13:25:09 executing program 4:
mmap(&(0x7f0000003000/0x96b000)=nil, 0x96b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x1d)
sendmsg$netlink(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000015000)=[{&(0x7f000000f000)=[{0x11, 0x21, 0x209, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f0000013000-0x64)=[], 0x0, 0x0}, 0x0)
2017/12/24 13:25:09 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00002a6000-0x4)=0x20, 0x4)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000093d000-0x4)=0x0, 0x4)
mlock2(&(0x7f0000d40000/0x3000)=nil, 0x3000, 0x1)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00002e6000-0xc)={0x0, 0x0, 0x0}, 0xc)
sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0)
2017/12/24 13:25:09 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000c0000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
accept4$ipx(r1, &(0x7f00003af000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000526000)=0x10, 0x800)
bind$inet6(r0, &(0x7f0000728000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r2 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
write$tun(r2, &(0x7f0000d0b000-0x41f)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f)
setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000de8000-0x4)=0x80000001, 0x4)
recvmmsg(r0, &(0x7f00006e9000-0x21c)=[{{&(0x7f0000113000)=@generic={0x0, ""/126}, 0x80, &(0x7f000072c000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00003ca000)={0x0, 0x1c9c380})
2017/12/24 13:25:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f0000ad0000)=@abs={0x1, 0x0, 0x0}, 0x8)
listen(r0, 0x0)
recvfrom$unix(r0, &(0x7f0000d88000-0xb0)=""/176, 0xb0, 0x2000, 0x0, 0x0)
accept4$unix(r0, 0x0, &(0x7f0000676000)=0x0, 0x0)
accept4(r0, &(0x7f0000fdb000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00001bd000)=0x58, 0x0)
shutdown(r0, 0x0)
2017/12/24 13:25:09 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000248000)='/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"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd})
r3 = socket$inet6(0xa, 0x2, 0x0)
ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f00001ec000)=""/29)
r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
sendto$inet6(r3, &(0x7f0000f64000-0x1000)="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", 0x586, 0x48000, &(0x7f000043a000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c45000)='/selinux/user\x00', 0x2, 0x0)
mknodat(r4, &(0x7f0000634000-0x8)='./file0\x00', 0x8000, 0x4)
socket(0x0, 0x0, 0x0)
sendto$inet6(r3, &(0x7f0000527000-0x30)="07bdbde67ce5005eff0ffb00000eddee3f8b12714bcdecc318af30a8711585de94fbd57944478b", 0x27, 0x0, &(0x7f000080c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r6 = gettid()
ioctl$TIOCNXCL(r5, 0x540d)
ptrace$poke(0x5, r6, &(0x7f0000b5f000-0x8)=0x0, 0x8)
2017/12/24 13:25:09 executing program 1:
mmap(&(0x7f0000000000/0xdfa000)=nil, 0xdfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000df9000)="44cb820c492f0af7ec75208428262c86", 0x10)
mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000dfa000)=0x0)
2017/12/24 13:25:09 executing program 3:
mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00009f2000-0x4)=<r0=>0x0)
timer_create(0x2, &(0x7f0000203000)={0x0, 0x7, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd6000)=<r1=>0x0)
clock_gettime(0x0, &(0x7f0000c37000-0x10)={<r2=>0x0, <r3=>0x0})
r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000024e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f0000bb1000-0x4)=0x0)
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f000056c000)='/dev/hwrng\x00', 0x101000, 0x0)
mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000fd7000)={<r6=>0x0, @in6={{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x834, 0x3, 0x4, 0x5}, &(0x7f0000c5d000-0x4)=0xa0)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000e53000)={r6, 0xdb7, 0x20}, 0xc)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_settime(r1, 0x1, &(0x7f0000fd6000)={{r2, r3+30000000}, {0x0, 0x0}}, &(0x7f0000eb9000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_notify(r5, &(0x7f0000fd9000-0x60)={0x0, 0x0, 0x2, @thr={&(0x7f00001f4000-0x1000)="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", &(0x7f0000fd8000)="3d02eaab8d315cc2b51ce128ba2383d8d433f44eac1fa2478ba2459d53e0a0debf727d92dd00db27c1fb8a2919553e0eda476f9c240b0bb36a18d8673e80e586241ec7f874eb803b305de52eb46336eebcb7950211fa"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000fd9000-0xb)='/dev/hwrng\x00', 0x3)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x0, 0x0)
2017/12/24 13:25:09 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0xffffdffffffffffa, 0x3)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20)
r1 = dup3(r0, r0, 0x80000)
ioctl$TCSETAW(r1, 0x5402, &(0x7f00003a2000-0x14)={0x9, 0x5, 0x4, 0x6, 0x200, 0x28, 0x3f3, 0x8001, 0x7, 0x3})
setsockopt$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)
2017/12/24 13:25:09 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x0, 0x3, 0xffffffffffff70fd, &(0x7f000037a000-0x8)={<r0=>0x0, <r1=>0x0})
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ed3000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$LOOP_SET_FD(r0, 0x4c00, r2)
r3 = socket$netlink(0x10, 0x3, 0x3)
sendmsg$netlink(r3, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x29, 0x401, 0x0, 0x0, "a9003d5d010000000000c1ffffe700001f7f0fb8"}], 0x24}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0)
socket$netlink(0x10, 0x3, 0xc)
ioctl$TCGETA(r1, 0x5405, &(0x7f0000c24000+0xb88)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f000050a000-0x20)={@common='dummy0\x00', @ifru_flags=0x1000})
lookup_dcookie(0x3, &(0x7f0000cc0000)=""/214, 0xd6)
[   38.934334] device gre0 entered promiscuous mode
2017/12/24 13:25:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x800000000002, 0x8)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00005d2000-0x5)="9407040000", 0x5)
2017/12/24 13:25:09 executing program 6:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000003000-0x4)=<r1=>0x0, &(0x7f0000005000)=0x0, &(0x7f0000006000-0x4)=0x0)
r2 = getgid()
fchown(r0, r1, r2)
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/24 13:25:09 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
write(r0, &(0x7f00006f9000)="240000005a001f8100ddfcf42000000005152b10080002feffffffffffffff0800000000", 0x24)
r1 = open(&(0x7f0000a2e000-0x8)='./file0\x00', 0x8400, 0x26)
clock_gettime(0x0, &(0x7f00002ef000-0x1)={<r2=>0x0, <r3=>0x0})
mq_timedsend(r1, &(0x7f0000a48000-0x7b)="5da2a13bdda285bccb80c25a406f29f7d5640d0100c9be220f0f1665540ae444918ab489ee5c0b5da5f9333f36f94674934d36e0dd11f37aa6881857bdf27625ed4142cccf43a4894b326f99be2949474c33e53bca1d872141c2271579590fc8fb3974700c97f52783beb9e24fca559c03053b3b9ffbc022d9fcd5", 0x7b, 0x3, &(0x7f0000489000)={r2, r3+30000000})
2017/12/24 13:25:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0xfffffffffffffffe, 0x3)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000052c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00001fa000)={<r1=>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]}, 0x8988, 0x20, 0xfffffffffffffffb, 0x7fffffff, 0x40}, &(0x7f0000ddd000)=0xa0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b0a000-0x8)={r1, 0x101}, &(0x7f00001ef000)=0x8)
2017/12/24 13:25:09 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x56, 0x4040)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, <r2=>0x0})
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
r4 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000)=0x8, 0x800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$sndseq(&(0x7f0000001000)='/dev/snd/seq\x00', 0x0, 0x500)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = accept4(0xffffffffffffffff, &(0x7f0000002000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0)
r8 = socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r9 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x101080, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000)={0x0, 0x0, 0x0, 0x100000001}, 0xc, &(0x7f0000002000-0x30)=[{&(0x7f00008c4000)=[{0x4c, 0x65, 0x300, 0xcb6, 0x3, "7c858c93bfd334200b85b3a9192785fee9cae9700ee8f09c2609ad5bfbe759e8b506224570c2b8a4ec29891552150d0fcdbcc5040700468cb8b97c78"}, {0x1010, 0x4, 0x628, 0x8ce0, 0xfc, "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{0xd5, 0x0, 0x300, 0x101, 0x5, "e3738ec3ac8329b86f00ffdfc84bfb23142e94228bbb81667834bd2c42cc1309f8e22bbae995883cea5c3dfcf1ac9c9829e37dbadb51413a53926e742f46be42f807e91d7ee4751b3b60235a93298115c3cbbb9d45f51f14bc16b93c1fb455b8c7c94754e422b814d9a5c071272f51f75efca22f50ebb3926fb52d2692c20cc282675ebdd264afca00e976b304cf3f6f6e90f7948655e4e32478b4eb81ba8e33a4ab1596a8eb687a20dde11de2f7cf0695071740f4a0b5ee6b729b97f5013454bedb2bca4f"}, {0x15, 0x9, 0x0, 0x80000001, 0x2, "e147db7eb8"}, {0x41, 0x100000000, 0x501, 0xa43, 0x5, "318ec5f785c76ef0b4fcd526c2390380ad9af2c21e2359db6fdfc3c9cc2859ae6f1b20e6a1bad4b8d8f3ba579fa6c79b16"}, {0xf9, 0x4, 0x100, 0x100000000, 0x9, "8b0a566221d0dc9f8e5be91d0928862af649c319f5001ce2edeb65f09f339cf4de5b210df9673178653a9a238b88c7626f8dae5bdb3cd30426bc76566164020f02e1133c0f499965b83bcec7f8d8f3a2f35a7a2abf46569dbf68d0cc0d0f6476f70059163ed740f043dd7f0b50608c322d8cfde7286730d89237f966dee55e4575edb825ab623bfb46026eac229a13c0a24ebd952fc3a8581fd0df9da493e0492ad15fd349bffd7cd947b2e2ce275073550fcd4eea23c31e668a3c3a5a5a8debad70cd3ec48dd6ca1e846c8f9cb556df1f01fb548e5b9ef1411e24308bb8b18ad93c2c16398df6c503"}], 0x1234}, {&(0x7f0000001000-0x272)=[{0xfb, 0x40, 0x8, 0x60c0, 0x80000001, "03dc98eb41f0b7d6214a3cb88f086c6e40ecc4d48c0d1d5a5448f0d9bd52dca283469b5dec65cf677f9718f28ab62f8422b2dfdd6e5850ce55da6b686fd916c4d25b401119b45353109fa72bc491f6eb9bdaa00bce3d3c281eb1e5eb6264473d2bccb9fac8f426a038e68cbacb15b483cc5f05fff339487015e1ebf455453c0c8ae9ed6cdcbad70515af3cd4ea5a54fc4eef8eb6b89bd2b45c1f8324b61b520128582320b95551a8621fb898615768cf15e260fdbf66cd50e2dfa6fabae3e5920e2b9987681d573c515df24278e47fb82d8cb889f7072791b78a34dddc271ede9a45e18ffad7958f5fe2d8"}, {0xc4, 0x8, 0x36f0aacbf31f69b2, 0x44b4, 0x4, "5b521e517fb2ac0b2e2dfff522803095fc531d727e7dcea712aba9430441940325c85439a70f1d736b49b42c31a06b506ef40c5b80ef4e2052ecaa62aae9dcc159a6798517a184f5e6df984a216fb202fc339b3a499d3d9ba9fe8ee661d38b2a358929d765c25214fba8055865642019b71eeb6827c2941641aec7c47ce5fc329a9f237fc20fd2846f995030810f11b1a663c33e1fda1417915011faa3ed61062b5d7db074c657507afe4f7562a99fe7c1f3ecc6"}, {0xb3, 0x1, 0x300, 0xc10, 0x3, "e2e24b156ba16293ed4602b681c74bab682347bbb4738f263619a23a5259d9f1720bebc736ba15c02c9e6a76d889b338751760beb7c69f7ec7d74e5f6686b07b87384403f6c93f978c78ab0d9e597bfb6cc382f94b4f1969e2b928d45ceda80e00389ea332d6224af8dff2599af7b09860edb928666e10b98547d9587ed202f677aba3df88670aaa2d4b1ffe1c2293d6209136254b4aee3e2353116be87a543806fa54"}], 0x272}], 0x3, &(0x7f0000002000-0x58)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}, @rights={0x18, 0x1, 0x1, [r4, r5]}, @rights={0x20, 0x1, 0x1, [r6, r7, r8, r9]}], 0x58, 0x800}, 0x24000000)
r10 = eventfd2(0x0, 0x0)
write$eventfd(r10, &(0x7f0000001000-0x8)=0xffffffffffffffff, 0x8)
r11 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r11, 0x84, 0x7, &(0x7f0000001000)={0x3f}, 0x4)
2017/12/24 13:25:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c20000-0xc)='/dev/autofs\x00', 0x8100, 0x0)
getsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f0000925000-0x4)=0x0, &(0x7f00003ad000)=0x4)
r1 = creat(&(0x7f0000d2c000-0x8)='./file0\x00', 0x0)
tee(r1, 0xffffffffffffffff, 0x9, 0x0)
r2 = add_key$user(&(0x7f0000abd000-0x5)='user\x00', &(0x7f0000975000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000036e000-0x51)="8e46a89a19a2988757a58554eb42a01aa01e539a1f80181ac2a6d4d73be1aad924b8c8df13ddf62bb925b736e4e47180d14e3a38d0bb7e3826646bf072c846e0f9b4371a1ae8a74ecc2a99685e0dea67a0", 0x51, 0xfffffffffffffffe)
keyctl$set_timeout(0xf, r2, 0x1)
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006ec000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
2017/12/24 13:25:09 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
r1 = getpid()
timer_create(0x0, &(0x7f0000968000-0x60)={0x0, 0x25, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000762000-0x4)=0x0)
sysfs$1(0x1, &(0x7f00001d8000)='\x00')
setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f00004c9000-0x4)=0x0, 0x4)
2017/12/24 13:25:09 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, <r0=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrusage(0xffffffffffffffff, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(r0, &(0x7f0000002000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x8, 0x1bb046b9394bf387)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
llistxattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)=""/21, 0x15)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000fa3000)='./file0\x00', 0x141042, 0x0)
lgetxattr(&(0x7f000028a000)='./file0\x00', &(0x7f0000300000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00008f6000-0xa4)=""/164, 0xa4)
faccessat(r1, &(0x7f0000649000-0x8)='./file0\x00', 0x11, 0x300)
quotactl(0x0, &(0x7f0000060000)='./file0\x00', 0x0, &(0x7f0000505000-0xe1)="")
2017/12/24 13:25:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000551000-0x8)={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}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8})
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000a78000)=0x0, &(0x7f0000180000)=0x4)
2017/12/24 13:25:09 executing program 4:
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000022000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000002c000-0x10)='/selinux/member\x00', 0x2, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000029000-0x1008)={<r2=>0x0, 0x1000, "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"}, &(0x7f0000037000-0x4)=0x1008)
mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000053000)={r2, 0x3f}, &(0x7f0000053000)=0x8)
2017/12/24 13:25:09 executing program 7:
mmap(&(0x7f00001ca000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00008e4000-0x8)='./file0\x00', 0x0)
r0 = inotify_init1(0x0)
inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x60)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000001000-0xb)='clear_refs\x00')
openat(r1, &(0x7f00001cd000-0xe)='./file0/file0\x00', 0x0, 0x40)
open(&(0x7f00002b0000-0x8)='./file0\x00', 0x0, 0x0)
open(&(0x7f000025b000-0x8)='./file0\x00', 0x0, 0x0)
2017/12/24 13:25:09 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000772000)='/dev/binder#\x00', 0x0, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000071000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
dup2(r1, r1)
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)=""})
openat$selinux_create(0xffffffffffffff9c, &(0x7f00003c6000)='/selinux/create\x00', 0x2, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000658000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
2017/12/24 13:25:09 executing program 2:
mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = socket$inet6(0xa, 0x5, 0x6)
mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000e80000)={<r2=>0x0, 0xfffffffffffff444}, &(0x7f0000161000-0x4)=0x8)
mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e80000)={r2, 0xfffffffffffffffb}, 0x8)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000074a000)='/selinux/enforce\x00', 0x48000, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00003a3000-0x20)={0x10001, <r4=>0x0, 0x2, 0x1ff})
ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f00009f9000-0x10)={0x200, r4})
ioctl$TIOCTTYGSTRUCT(r3, 0x541a, &(0x7f0000478000)=""/0)
writev(r0, &(0x7f0000e80000-0x10)=[{&(0x7f00007dc000)="580000001400192340834b80040d8c560a060000ec040000000543d8d8fe5800004824ca944f64008906000000000000007dbe6d830200000000000000000000ff03ff2800000400100001000000000000009b0000040e05", 0x58}], 0x1)
restart_syscall()
2017/12/24 13:25:09 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000069c000-0x9)='/dev/ppp\x00', 0x440, 0x0)
mq_timedsend(r0, &(0x7f000083b000)="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", 0x1000, 0x7, 0x0)
socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$netlink(r2, &(0x7f00001ba000)={0x0, 0x0, &(0x7f0000693000-0x50)=[{&(0x7f0000375000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f00005e8000)=[], 0x0, 0x0}, 0x0)
recvfrom$inet6(r1, &(0x7f0000b08000-0xd8)=""/216, 0xd8, 0x102, &(0x7f00009f2000)={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f000012c000)=0x40)
2017/12/24 13:25:09 executing program 4:
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$hwrng(0xffffffffffffff9c, &(0x7f0000000000+0x9b8)='/dev/hwrng\x00', 0x0, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000007000)={0x1, 0x81, 0x8, 'queue1\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fchmodat(r2, &(0x7f0000008000)='./file0\x00', 0x40)
r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000008000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c)
r4 = dup3(r3, r1, 0x0)
ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f0000002000)={0xbc, 0xa1, "bb4786d0588288884aba8c977484faa52ff7887ffe45e137f1e4d6b689cf325447d30ba5118b5ed4819b6374c4bb0b28928c22dcfc8b6296e8c3dfefbd91a66f115065d97a7121a1251368d150bef04018bc58db7e20cb7ece86fe1beac9e3ba1ba52ec353e257a53d167ada01730ffb8f3dc13dbd1512fefbe1c44a33b639f841e9f194ede21e668460d40070021b2b63d57c6aed6ba7ce8f5304a7e2d1eb9021"})
2017/12/24 13:25:09 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a81000-0x10)={0x2, &(0x7f0000a3f000-0x5)=[{0x20, 0x0, 0x0, 0xffff7ffffffff038}, {0x6, 0xfffffffffffffffe, 0x0, 0x0}]}, 0x10)
socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = dup3(r0, r0, 0x80000)
ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f000021b000-0xea)=""/234)
write(r0, &(0x7f000053a000)="260000001000277c9301c1ff00000000000000000800f4fffa6effff2007f9510500030000ed", 0x26)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000e12000-0xa0)={<r2=>0x0, @in6={{0xa, 0x3, 0xc99, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x98e, 0x6, 0x7f, 0x1}, &(0x7f0000930000)=0xa0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000000e000-0x107)={r2, 0xff, "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"}, &(0x7f000078f000)=0x107)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ae2000)='/dev/ptmx\x00', 0x480000, 0x0)
r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000329000)='/selinux/relabel\x00', 0x2, 0x0)
socket$inet6_sctp(0xa, 0x6, 0x84)
ioctl$EVIOCSABS3F(r4, 0x401845ff, &(0x7f000027d000)={0xffff, 0x3, 0x8000, 0x6, 0x7fffffff, 0x81})
ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f00005e0000)=0x81)
2017/12/24 13:25:09 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000447000)={<r0=>0x0, 0x0})
fallocate(r0, 0x3, 0x2b, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f0000d43000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c82a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2c}], 0x1, &(0x7f0000b88000)=[], 0x0, 0x0}], 0x1, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl(r1, 0x2285, &(0x7f0000007000)='S')
[   39.247591] binder: 4896:4899 got transaction with invalid offsets size, 68
[   39.285158] binder: 4896:4899 transaction failed 29201/-22, size 0-68 line 3164
[   39.288718] nla_parse: 1 callbacks suppressed
[   39.288723] netlink: 64 bytes leftover after parsing attributes in process `syz-executor2'.
[   39.309384] binder: BINDER_SET_CONTEXT_MGR already set
[   39.314720] binder: 4896:4915 ioctl 40046207 0 returned -16
[   39.317063] binder_alloc: 4896: binder_alloc_buf, no vma
[   39.317105] binder: 4896:4920 transaction failed 29189/-3, size 0-68 line 3128
2017/12/24 13:25:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000213000)='/dev/usbmon#\x00', 0x7, 0x0)
connect$inet(r0, &(0x7f00004dd000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
bind$inet(r0, &(0x7f0000fac000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000d34000)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="7de0bb3af97e", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @rand_addr=0x41, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
rt_sigprocmask(0x3, &(0x7f0000036000)={0x2}, &(0x7f000029c000-0x8)={0x0}, 0x8)
ppoll(&(0x7f0000732000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00009da000-0x8)={0x0, 0x1c9c380}, &(0x7f0000d0e000-0x8)={0x0}, 0x8)
2017/12/24 13:25:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f69000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f000041c000)={0x20, 0x9, 0x5, 0x100000001, 0x8, 0x2000000})
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r2, 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]})
2017/12/24 13:25:10 executing program 0:
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000e1f000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000466000)=0x1c, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00009ff000-0x4)=0x1c)
tee(r0, r1, 0x57e, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00')
fchdir(r2)
openat$selinux_user(0xffffffffffffff9c, &(0x7f000088a000-0xe)='/selinux/user\x00', 0x2, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000cbb000)='/dev/net/tun\x00', 0x0, 0x20000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000001000)=0x0)
2017/12/24 13:25:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x0, &(0x7f0000a30000)=""})
r0 = socket(0xa, 0x2, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000097000)=<r1=>0x0)
get_robust_list(r1, &(0x7f0000626000)=&(0x7f0000e42000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000228000)=0x18)
ioctl(r0, 0x8912, &(0x7f0000000000)='k')
2017/12/24 13:25:10 executing program 2:
mmap(&(0x7f0000000000/0xf07000)=nil, 0xf07000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000f04000-0x44)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="8de51cf52649", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='sit0\x00'})
mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f08000-0x9)='/dev/rtc\x00', 0x101000, 0x0)
sendmsg$key(r1, &(0x7f0000306000)={0x0, 0x0, &(0x7f0000964000)={&(0x7f0000de7000)={0x2, 0xd, 0x1000, 0x3, 0xa, 0x0, 0xad, 0x800, [@sadb_x_sa2={0x2, 0x13, 0x6, 0x0, 0x0, 0x1000, 0xfff}, @sadb_x_nat_t_port={0x1, 0x17, 0x3, 0x0}, @sadb_x_filter={0x5, 0x1a, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, 0x4, 0x0}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x20008040)
setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000b0d000)=0x6, 0x4)
2017/12/24 13:25:10 executing program 4:
mmap(&(0x7f0000031000/0xda0000)=nil, 0xda0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000324000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@generic="b3102fccc49b60289e22fc9d110c3345", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r1 = socket(0x10, 0x2, 0x0)
getsockopt$sock_buf(r1, 0x1, 0x1e, &(0x7f00005c2000-0x1b)=""/27, &(0x7f0000283000)=0x1b)
2017/12/24 13:25:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000838000)={0x8, 0x0, &(0x7f0000821000-0x8)=[@decrefs={0x40046307, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000109000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KDSKBLED(r1, 0x4b65, 0xfffffffffffffffa)
2017/12/24 13:25:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
prlimit64(0x0, 0x0, 0x0, &(0x7f000073a000-0x8)={0x0, 0x0})
r0 = request_key(&(0x7f00002ff000-0xd)='dns_resolver\x00', &(0x7f0000580000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ef6000-0x13)='(+wlan0eth0@.{user\x00', 0xfffffffffffffff8)
keyctl$describe(0x6, r0, &(0x7f00004ca000)=""/159, 0x9f)
pipe(&(0x7f0000127000)={0x0, <r1=>0x0})
recvfrom$inet(r1, &(0x7f0000653000-0x2)=""/2, 0x2, 0x2, &(0x7f000037b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f000000b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0})
madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9)
[   39.343723] netlink: 64 bytes leftover after parsing attributes in process `syz-executor2'.
[   39.357759] binder: undelivered TRANSACTION_ERROR: 29189
[   39.367251] binder: undelivered TRANSACTION_ERROR: 29201
2017/12/24 13:25:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000aab000)='/dev/ppp\x00', 0x40, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000ecb000-0x28)={&(0x7f00002ae000/0x4000)=nil, 0xbaa3, 0x3, 0x0, &(0x7f0000011000/0x1000)=nil, 0xfffffffffffffc01})
r3 = epoll_create1(0x0)
r4 = timerfd_create(0x0, 0x0)
timerfd_settime(r4, 0x0, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000ca4000)={{0x0, 0x0}, {0x0, 0x0}})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000559000)={0xffffffff80000009, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000022000-0xc)={0x2003, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r4, &(0x7f0000c83000)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000019000)={0x0, 0x0})
2017/12/24 13:25:10 executing program 0:
mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000fd8000)="")
chroot(&(0x7f0000fe0000-0x8)='./file0\x00')
umount2(&(0x7f0000742000)='./file0\x00', 0x6)
2017/12/24 13:25:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000462000)='./bus\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000041000)='./bus\x00', 0x0, 0x0)
renameat(r0, &(0x7f000030d000-0x6)='./bus\x00', r0, &(0x7f0000d5a000)='./bus\x00')
inotify_add_watch(r0, &(0x7f0000c0e000-0x6)='./bus\x00', 0x20000000)
signalfd(r0, &(0x7f0000522000-0x8)={0x34d}, 0x8)
2017/12/24 13:25:10 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x100000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$session_to_parent(0x12)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
clock_gettime(0x0, &(0x7f0000013000-0x8)={0x0, 0x0})
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/12/24 13:25:10 executing program 7:
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f30000)='/dev/hwrng\x00', 0x60002, 0x0)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000f40000)={{{{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]}, {{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x23, 0x3, "da70409349fbc9057bd54725be899692607bf4403f2116a2b6fddcaa2ab630e6ddd3fa38b1d6780d6bf33fca1e86197f95d887619f5946a3377b5c882d102366c314e5e6e03eb1838cd9a475c7bf3a61"}, 0x160)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00007fd000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc)
2017/12/24 13:25:10 executing program 0:
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)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000004000-0x8)='./file0\x00', 0x0, 0x1e1)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
[   39.422045] binder: 4951:4953 DecRefs 0 refcount change on invalid ref 0 ret -22
[   39.449628] binder: 4951:4963 DecRefs 0 refcount change on invalid ref 0 ret -22
sendmsg$nfc_llcp(r2, &(0x7f0000009000)={&(0x7f0000001000)={0x27, 0xffffffff80000000, 0xdc800000000000, 0x7, 0x401, 0x10001, "ca7284895e512539c4d5c0396daca07e7693931f164da33fb15b71de46719c52dd5297826835fa156c4304158e8d727d7742a23a71811a4a92fc0a8b4f3e96", 0x5cd}, 0x60, &(0x7f000000b000-0xa0)=[{&(0x7f000000b000-0x37)="27a370356a7512777d4afb2d746071ee5f45386abb920bbb3f47e26a07013b401f30351d5d9fe5a88f358eda377b07135ed89a48188e06", 0x37}, {&(0x7f000000b000-0x1000)="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0x1000}, {&(0x7f000000b000-0x1000)="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", 0x1000}, {&(0x7f000000b000-0xd7)="1a45bec17e867e5a152f271f372ab96d57228c50ae7310073f2a938ad91d6271a43359f27526ddfa5f70c0c716d412aa55c3f4e4a1e592c2051931b4e212f6cdb73fc1d4f952b2a86c0994ee041ac19dd3d41b0121ac30103eeebbc170c5972b823345a39ff0105b8dd63928f1dfcd753449dee29f6b9cdadec6d895b0688fe91002997f366d47110f5605f9592cdcece9d83227cab6f57f275b725f8502bc1b2eec771ee8d566c3d90a088333adf1034206d7381c2d0f947cf6545058e248fc9d83bd2bcd809978f0b27b9d9fc69f040d3431c5d5b38d", 0xd7}], 0xa, &(0x7f0000000000)={0xb8, 0x1, 0xfff, "ffe08c09b7770c256354d3d53eaea7a8f92dfcfd3b7453221c0c4ce966c69219932bbab74635780b43e893a55621b32f6e7ccb6345368c209fbb8bb3decb89655a154bbd59d7723f8946ad9dfb2b0f8250f1ff2b38cb58e94a175acb7bc7ba0317fd938afd24f39fafd5564573a1cc92cef867bdae5ce21f3d889d00959a6261e45f1d86400945436d1c026de4d8dbef61b0813fecd9999c96f96af2cbf92689dbee01"}, 0xb8, 0x10}, 0x4)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1d016de371f1d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[0x0]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""})
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000006000-0x30)={0x4c, 0x0, &(0x7f000000b000-0x108)=[@increfs={0x40046304, 0x0}, @transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x8, &(0x7f000000b000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}, @flat={0x0, 0x0, 0x0, 0x0}, @flat={0x77622a85, 0x0, 0x0, 0x0}], &(0x7f000000e000-0x8)=[0x30]}}], 0x0, 0x0, &(0x7f0000000000)=""})
2017/12/24 13:25:10 executing program 4:
r0 = socket(0x20000000000000a, 0x2, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000734000)='/dev/sequencer2\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000000000)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000001000)={0x4, @time={r2, r3+10000000}, 0x40900, {0x100000005, 0xe6b}, 0x400000, 0x3, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x2807b2f3)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in=@empty=0x0, @in6=@loopback={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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
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)
getresgid(&(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=<r5=>0x0)
lchown(&(0x7f0000002000)='./file0\x00', r4, r5)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000057000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(r1, &(0x7f0000003000-0x14)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14, 0x80000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in=@empty=0x0, @in=@loopback=0x7f000001, 0x3, 0x81, 0x1, 0x5, 0x0, 0xa0, 0xa0, 0x8000, r6, r7}, {0xce2000000000, 0x8, 0xfffffffffffffff8, 0x1, 0x4c, 0x2, 0x6, 0x4}, {0xffffffff, 0xda7, 0x7, 0x7}, 0xfff, 0x3, 0xc4ff, 0x0, 0x1, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0xfff}, 0x6, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x5, 0x7, 0x401}}, 0xe8)
getsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f00007e5000)=""/169, &(0x7f0000001000-0x4)=0xa9)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000002000-0x1)={0x7}, 0x1)
2017/12/24 13:25:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_udp_int(r0, 0x11, 0x62, &(0x7f00006d7000-0x4)=0x0, &(0x7f0000858000)=0x4)
r1 = fcntl$getown(r0, 0x9)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000003a000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000cfc000-0x4)=0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000a43000-0x20)={0x22ff, <r3=>0x0, 0x1, 0x5})
ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f00004d6000-0x20)={0x401, r3, 0x10001, 0x1234})
ptrace$getregset(0x4204, r1, 0x1, &(0x7f00007ec000-0x10)={&(0x7f0000ae4000-0xbc)=""/188, 0xbc})
2017/12/24 13:25:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f00002e6000)='/dev/sg#\x00', 0x0, 0x2)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00006fb000)={0x0, 0x0, &(0x7f000039d000-0x10)=[{&(0x7f0000007000)=[{0x10, 0x0, 0x0, 0x9, 0x0, ""}], 0x10}], 0x1, &(0x7f0000abf000-0xa0)=[], 0x0, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d9b000)={<r1=>0x0, 0x20}, &(0x7f0000b0f000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d58000)={r1, 0x7, 0x30}, 0xc)
ioctl(r0, 0x1, &(0x7f0000007000)="")
socket$inet6(0xa, 0x80002, 0x1000000000000)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000094d000-0x10)={&(0x7f0000579000/0x2000)=nil, 0x2000})
2017/12/24 13:25:10 executing program 1:
clock_gettime(0x0, &(0x7f000043b000)={<r0=>0x0, <r1=>0x0})
utimes(&(0x7f000093a000-0x8)='./file0\x00', &(0x7f00003be000-0x20)={{r0, r1/1000+10000}, {0x0, 0x0}})
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
chroot(&(0x7f000009a000)='./file0\x00')
mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000269000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1000, 0x0)
chdir(&(0x7f00003f7000)='./file0\x00')
umount2(&(0x7f00003bb000-0x1)='.', 0x2)
r2 = socket$inet(0x2, 0x0, 0x80)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000102000)={<r3=>0x0, 0x20, 0x30}, &(0x7f0000dda000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000000)={r3, 0xccfb, 0x10, 0x3, 0x7fc0000000000}, &(0x7f0000313000-0x4)=0x18)
getcwd(&(0x7f0000cca000-0x49)=""/0, 0x0)
2017/12/24 13:25:10 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x100, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000396000)='/dev/ptmx\x00', 0x408000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xc, 0x4012, r0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ac6000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000180000)=0x0)
2017/12/24 13:25:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x100000000000002, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0)
r2 = socket(0x2000000011, 0x3, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}})
setsockopt$packet_int(r2, 0x107, 0x12, &(0x7f00009ec000)=0x4, 0x4)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00002ef000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = socket$packet(0x11, 0x3, 0x300)
setsockopt$sock_int(r4, 0x1, 0x29, &(0x7f0000ac7000)=0x8, 0x4)
sendto(r4, &(0x7f0000ee2000)="", 0x0, 0x0, &(0x7f00006ae000-0x14)=@ll={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14)
2017/12/24 13:25:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f000018c000)={0x7f}, 0x8, 0x80800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0xa, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0}, 0x20)
pipe(&(0x7f0000aa9000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
pwritev(r3, &(0x7f0000d49000-0x10)=[{&(0x7f00001e4000)="538ce7df55420d3c42096dbb4d765e1f1ed931beb1fad0bfd507a41f56363908723d897486e49424512f316fb8500d59b726a27205a46e108b6c3c8b5cf1b2f0b170c1c46f08885577c228c0a338452a8c7f2da49902d5757eb25ad2b54496ffabf08afe4beb2a7c5c6c692e903924684fb5df72455c83d44a2716cf2d6adc0a882eb84478fdca2fd6a787cc8447841682b521aa9f0a93bf6bef6354d0ebb55f3fbc63645c9681746e08558dc9454d33afacef5d07ab53e135398513d461425d33361099bffa9c191df356d45bab8ee44b4599dc1c0ddbc69a02c40d599f6e894862eac0fb0e2c613798b663a453d0c7430a17ee0c419292", 0xf8}], 0x1, 0x0)
fstat(r2, &(0x7f0000c91000)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setuid(r4)
splice(r0, 0x0, r3, 0x20, 0x8000, 0x0)
2017/12/24 13:25:10 executing program 7:
keyctl$chown(0x4, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0)
2017/12/24 13:25:10 executing program 6:
r0 = creat(&(0x7f000025e000-0x8)='./file0\x00', 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
splice(r0, 0x0, r0, 0x0, 0x86, 0x9)
ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000001000-0x4)=0x80000000)
ioprio_set$pid(0x1, 0x0, 0x7fff)
socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0x0, 0x0})
ioprio_get$pid(0x1000000000002, 0x0)
[   39.515511] binder: 4977:4981 ERROR: BC_REGISTER_LOOPER called without request
[   39.551449] audit_printk_skb: 21 callbacks suppressed
2017/12/24 13:25:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007a6000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f000064e000-0x8)={0x7fffffff, 0x1000})
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000b72000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x4)
bind$netlink(r2, &(0x7f0000026000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc)
bind$netlink(r2, &(0x7f000006c000)={0x10, 0x0, 0x100000000006, 0x7}, 0xc)
ioctl$TCXONC(r1, 0x540a, 0x2)
2017/12/24 13:25:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
connect$netlink(r0, &(0x7f0000503000)={0x10, 0x0, 0xfff, 0x0}, 0xc)
sendmsg$netlink(r0, &(0x7f0000e63000-0x38)={&(0x7f0000b53000+0xb98)={0xc, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab8000)=[{&(0x7f0000e95000)=[{0x10, 0x9, 0x525, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0)
[   39.568686] audit: type=1400 audit(1514121910.255:20): avc:  denied  { transfer } for  pid=4977 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=binder permissive=1
[   39.584009] device syz2 entered promiscuous mode
[   39.607820] binder: 4977:4996 got transaction to invalid handle
[   39.621797] binder: 4977:4996 transaction failed 29201/-22, size 72-8 line 3005
[   39.644068] binder: unexpected work type, 4, not freed
[   39.650870] binder: undelivered TRANSACTION_COMPLETE
[   39.657209] binder: undelivered TRANSACTION_COMPLETE
[   39.658161] binder: 4977:4996 ERROR: BC_REGISTER_LOOPER called without request
[   39.659331] binder: 4977:4996 transaction failed 29189/-22, size 536870912-0 line 3005
[   39.683318] binder: undelivered TRANSACTION_ERROR: 29201
[   39.688940] binder: undelivered transaction 28, process died.
[   39.695178] binder: undelivered TRANSACTION_ERROR: 29189
2017/12/24 13:25:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000008c000-0xb)='/dev/hwrng\x00', 0x800, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000c3b000)=@assoc_id=<r1=>0x0, &(0x7f0000eb9000)=0x4)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dc6000)=@assoc_id=r1, &(0x7f00009f7000-0x4)=0x4)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004d8000)='/proc/self/net/pfkey\x00', 0x20000, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00009b8000)=@assoc_value={<r3=>0x0, 0x6}, &(0x7f00002b9000)=0x8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000f72000+0xf6b)={r3, 0x73, "4d8d94f3c7ecca5718eca29abc4cfaf8b9de169ff484b903bfc61ddf691a830c7d4f79e9faaf6fcb313eba4b102e7afcfafda7890aabf9b87b83592ac56ebc1b45343dbdfc0c768a601a7ea447f2019906adc991e8fa36e2301714ae916fb4624971af998b6eea7b46f069614a065cf48487eb"}, &(0x7f0000835000-0x4)=0x7b)
r4 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r4, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4)
sendto$inet(r4, &(0x7f0000a92000)="", 0x0, 0x20000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f000024a000)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_tcp_buf(r4, 0x6, 0xb, &(0x7f00008a2000)=""/112, &(0x7f0000ef0000-0x4)=0x70)
2017/12/24 13:25:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
rt_sigsuspend(&(0x7f000005b000)={0x0}, 0x8)
read(r2, &(0x7f0000063000)=""/1, 0x1)
ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f)
r3 = memfd_create(&(0x7f0000bb6000-0x18)='bdev\\posix_acl_accesslo}', 0x2)
ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f00007d3000)=0x0)
fcntl$setown(r1, 0x8, 0x0)
fcntl$setsig(r1, 0xa, 0x12)
r4 = dup2(r1, r2)
epoll_wait(r4, &(0x7f0000ba0000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x7)
clone(0x0, &(0x7f000097b000-0x6b)="", &(0x7f0000105000)=0x0, &(0x7f0000fe9000)=0x0, &(0x7f00009be000)="")
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x2018)
fcntl$addseals(r3, 0x409, 0x4)
2017/12/24 13:25:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000194000-0x9)='-,cgroup\x00', 0x2)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f00007dd000-0xc)=[{&(0x7f0000d35000-0x2b)="290000001900ff0900000000000000020a130000f9ffffff001cffff0d0009000940001900e80000f6", 0x29}], 0x1)
2017/12/24 13:25:10 executing program 1:
mmap(&(0x7f0000000000/0x933000)=nil, 0x933000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4)
mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f00007e0000)='/dev/usbmon#\x00', 0x9, 0x2000)
ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00004f8000)=0x0)
r2 = accept4(r0, 0x0, &(0x7f0000933000)=0x0, 0x80000)
mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000933000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000933000)=0x1c)
connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f000092f000)="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", 0xb41, 0x0, &(0x7f0000930000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/24 13:25:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="")
mknod(&(0x7f0000f80000)='./file0\x00', 0x1, 0x0)
execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f0000d7a000)=[], &(0x7f0000cd5000-0x8)=[])
r0 = syz_open_dev$sg(&(0x7f0000155000)='/dev/sg#\x00', 0x1, 0x501000)
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00003ae000-0x4)=0x0)
open$dir(&(0x7f0000715000)='./file0\x00', 0x26102, 0x0)
2017/12/24 13:25:10 executing program 0:
clone(0x0, &(0x7f0000684000-0xd7)="", &(0x7f0000b59000)=0x0, &(0x7f0000b9e000)=0x0, &(0x7f000052e000)="")
clock_settime(0x0, &(0x7f0000013000-0x10)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000eb3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/24 13:25:10 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000901000)={0x2, 0x5, 0x0, 0x0, 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)
getcwd(&(0x7f0000d03000-0x1000)=""/4096, 0x1000)
2017/12/24 13:25:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c0f000)='/selinux/member\x00', 0x2, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000039000)={@common='irlan0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
pipe2(&(0x7f00001f1000)={<r1=>0x0, <r2=>0x0}, 0x0)
ioctl$TCSBRK(r2, 0x5409, 0x3ff)
ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000cd3000-0x4)=<r3=>0x0)
ptrace$getregs(0xe, r3, 0x7fe0000, &(0x7f0000c40000-0x1000)=""/4096)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000273000-0x4)={0x0, []}, &(0x7f0000949000-0x4)=0x4)
fgetxattr(r2, &(0x7f000096d000-0x15)=@known='system.sockprotoname\x00', &(0x7f00001fe000-0x62)=""/98, 0x62)
openat$rfkill(0xffffffffffffff9c, &(0x7f00009bc000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
splice(r1, 0x0, r0, 0x0, 0x5, 0x6)
sendfile(0xffffffffffffffff, r2, &(0x7f00006eb000-0x8)=0x0, 0x0)
getsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000fa9000-0x4)=0x0, &(0x7f0000586000-0x4)=0x4)
2017/12/24 13:25:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x3, 0x0)
mlock2(&(0x7f0000d32000/0x4000)=nil, 0x4000, 0x1)
bind$unix(r0, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bb1000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000bd3000-0x4)=0xc)
sched_rr_get_interval(r1, &(0x7f0000860000-0x10)={0x0, 0x0})
r2 = dup2(r0, r0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000bf0000)={<r3=>0x0, @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]}, 0x8, 0xffffffff, 0xb6db, 0x7, 0x18}, &(0x7f00009e7000-0x4)=0xa0)
getsockopt$inet6_dccp_int(r2, 0x21, 0x6, &(0x7f0000b16000)=0x0, &(0x7f0000bbc000-0x4)=0x4)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00002bf000-0x4)=0xd, 0x4)
getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000c99000-0x8)={r3, 0x80}, &(0x7f0000913000)=0x8)
2017/12/24 13:25:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000206000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002})
r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000623000)='/selinux/context\x00', 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00009ec000)={0x50000014, 0x0})
r3 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000c36000)='/dev/pktcdvd/control\x00', 0x2, 0x0)
getpeername$inet6(r3, &(0x7f0000286000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007a6000)=0x1c)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
r5 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00')
readv(r5, &(0x7f0000d19000)=[{&(0x7f00004ca000-0xd75)=""/3445, 0xd75}], 0x1)
2017/12/24 13:25:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000d9d000-0x25)="441cf9ff11fffffa1d078900ec3f66887131447f9528330d59", 0x19)
2017/12/24 13:25:10 executing program 4:
r0 = socket(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom(r0, &(0x7f00005f7000-0x4e)=""/78, 0x4e, 0x10000, &(0x7f0000001000-0x60)=@nfc_llcp={0x27, 0x0, 0x5, 0x7, 0x6, 0xff, "5c527d8d931c7087791a078c57c8fca7bbf4fd26699c1c245522ac89536dfe21438d62964bb7be1f2a82c7c79a220450b16582ba9408fa4987c4e6ba3877b4", 0x3}, 0x60)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x5, &(0x7f0000001000)="05d8b5cfd927a6412cad862be8c8ce8666f55b05b3fb0dee271773393bfae8a060592b4e9a496d8289233964cf028733d79d2c3d96f38291d79b44032ab1571cdf2af394dbb46542ea1a8f08d255e4d7120002886cb1c8a0363811f60f25661c6dbb30d4")
2017/12/24 13:25:10 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7)
r1 = syz_open_procfs(0x0, &(0x7f000045d000-0x3)='ns\x00')
fcntl$notify(r1, 0x402, 0x10)
2017/12/24 13:25:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
write(r0, &(0x7f0000682000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f)
write(r0, &(0x7f0000ac1000)="1f0000000104ff07000000ce072d002ff325f000080003000000210000df00", 0x1f)
2017/12/24 13:25:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000464000)={0x0, {""/7}, 0x0}, &(0x7f0000d02000)=0x10, 0x80800)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000adb000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000562000-0x4)=0xc)
fcntl$setown(r0, 0x8, r2)
fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, <r3=>0x0})
setpgid(r3, r3)
2017/12/24 13:25:10 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, <r1=>0x0}, 0xc)
setregid(r0, r1)
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0)
2017/12/24 13:25:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x800000)
r1 = dup(r0)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430)
ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000ac1000-0x28)={@common='sit0\x00', @ifru_mtu=0x0})
fcntl$notify(r1, 0x402, 0x1)
[   39.899413] device gre0 entered promiscuous mode
[   39.914645] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'.
[   39.930582] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'.
[   39.948885] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'.
2017/12/24 13:25:10 executing program 0:
r0 = socket$packet(0x11, 0x3, 0x300)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00007e7000-0x4)=0x1)
syslog(0x3, &(0x7f0000613000)=""/0, 0x0)
2017/12/24 13:25:10 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x1b, &(0x7f0000203000)="ff55d36c00000006b30000000000000101000000", 0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004af000-0xe8)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000539000-0x4)=0xe8)
r2 = dup(r0)
ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00005f7000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x50f8, 0x200, 0x100000001, 0x100, 0x0, 0x84000011, r1})
2017/12/24 13:25:10 executing program 7:
mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0xa, 0xfffffffffffffff9)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00005fa000-0xa0)={<r1=>0x0, @in6={{0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1, 0x9, 0x6000000000, 0x0}, &(0x7f0000e43000-0x4)=0xa0)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000031000)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000fc2000-0x4)=0x0, &(0x7f0000fc1000)=0x4)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000fc1000-0x18)={r1, 0x40, 0x30, 0xfffffffffffffffb, 0x6}, &(0x7f0000fc1000-0x4)=0x18)
r3 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00')
renameat2(r3, &(0x7f000083c000)='./file0\x00', r3, &(0x7f000033e000)='./file0\x00', 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000572000-0x4)=0x0)
2017/12/24 13:25:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000b6b000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00002ca000-0x28)={@generic="c3ad6f354b050000000000000cf9a324", @ifru_names=@common="74756e033000000000200000001000"})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r3 = socket$inet(0x2, 0xfffffffffffffffd, 0x8001)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10)
sendto$inet(r2, &(0x7f00009e9000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000cb6000-0x4)=0x100000001)
2017/12/24 13:25:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$packet(0xffffffffffffff9c, &(0x7f00006ad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000354000-0x4)=0x14, 0x80000)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000ba8000)=0x2)
r1 = socket(0x10, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000614000)={0x2, &(0x7f0000d1f000-0x18)=[{0x35, 0x0, 0x10001, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, 0x10)
pipe(&(0x7f00005f1000)={0x0, <r2=>0x0})
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1)
2017/12/24 13:25:10 executing program 2:
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)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1d016de371f1d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept(0xffffffffffffffff, 0x0, &(0x7f0000002000)=0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ax25(r2, &(0x7f0000006000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000000c000-0x4)=0x10)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[0x0]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""})
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setns(r0, 0x48000000)
ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000001000-0x18)={<r3=>0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000000c000)=0x0)
r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000008000-0x10)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f000000e000-0x4)=0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000006000-0x30)={0x54, 0x0, &(0x7f000000b000-0x108)=[@increfs={0x40046304, 0x0}, @increfs={0x40046304, 0x1}, @transaction={0x40406300, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x8, &(0x7f000000b000)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}, @flat={0x0, 0x0, 0x0, 0x0}, @flat={0x77622a85, 0x0, r3, 0x0}], &(0x7f000000e000-0x8)=[0x30]}}], 0x0, 0x0, &(0x7f0000000000)=""})
2017/12/24 13:25:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00008fc000)={0x0, <r0=>0x0})
fcntl$setpipe(r0, 0x407, 0x9)
r1 = memfd_create(&(0x7f0000e2c000)="70707031b300", 0x0)
lseek(r1, 0xfffffffffffffffe, 0x1)
2017/12/24 13:25:10 executing program 3:
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000af1000-0x8)={<r0=>0x0, 0x0})
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9400})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000002000-0x4)=0x6, 0x4)
mmap(&(0x7f0000000000/0xcff000)=nil, 0xcff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000cff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000cff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f00007d4000)=0x0, &(0x7f0000816000)=0x4)
mmap(&(0x7f0000cff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f0000d00000-0x8)='./file0\x00', 0x608000, 0x10)
2017/12/24 13:25:10 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000500000)='oom_score_adj\x00')
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000642000-0x8)={0x0, 0x0})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000061f000-0x10)={0x5, &(0x7f00004e2000)=[{0x1, 0x5, 0x2, 0x3aad}, {0x3, 0x40, 0x480000000000, 0x8}, {0x3, 0x7, 0x80000001, 0x0}, {0x5, 0x4, 0x7, 0x6805}, {0xfffffffffffffff7, 0x1, 0x101, 0x3a1}]}, 0x10)
2017/12/24 13:25:10 executing program 1:
mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000322000-0x4)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000fde000-0x4)=0x2, 0x4)
sendto$inet(r0, &(0x7f0000135000)='\x00', 0x1, 0x20000002, &(0x7f000025e000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000836000-0x104f)="bf", 0x1, 0x0, &(0x7f00008e7000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom$inet(r0, &(0x7f0000ffc000-0x1)=""/23, 0x17, 0x2, &(0x7f0000ffb000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/24 13:25:10 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0)
clone(0x0, &(0x7f00009f8000-0xd7)="", &(0x7f0000d7b000)=0x0, &(0x7f0000683000)=0x0, &(0x7f0000001000-0x2)="")
flock(0xffffffffffffffff, 0x0)
2017/12/24 13:25:10 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000af000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00001ad000-0x4)=0x0)
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00004d9000)=""/140)
r1 = fcntl$getown(r0, 0x9)
ioctl$TIOCCONS(r0, 0x541d)
getpriority(0x1, r1)
[   40.050554] binder: 5103:5107 ERROR: BC_REGISTER_LOOPER called without request
2017/12/24 13:25:10 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x100000001)
write(r0, &(0x7f0000aac000)="220000001d00b515f8efff07090007000c000000000000ff0f77010306000100a445", 0x22)
2017/12/24 13:25:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000a93000-0x9)='net/unix\x00')
sendfile(r0, r1, &(0x7f0000ff8000)=0x40000000, 0x3)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000891000-0x8)={0x0, 0x0})
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000dea000)={&(0x7f0000780000/0x2000)=nil, 0x2000})
2017/12/24 13:25:10 executing program 7:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="b95e9f36", 0x4, 0xfffffffffffffff9)
fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
keyctl$chown(0x4, r1, r2, r3)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x0, &(0x7f0000001000)=0x1)
r4 = creat(&(0x7f0000000000)='./file0\x00', 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f0000001000-0x27)=""/39)
listen(r0, 0x0)
ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000001000)=@common='dummy0\x00')
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000fc2000-0x4)=0x0)
[   40.099249] binder: 5103:5107 ioctl 894b 2000c000 returned -22
[   40.120760] binder: release 5103:5107 transaction 40 out, still active
[   40.124429] binder: 5103:5120 ERROR: BC_REGISTER_LOOPER called without request
[   40.125798] binder_alloc: 5103: binder_alloc_buf, no vma
[   40.125836] binder: 5103:5107 transaction failed 29189/-3, size 0-0 line 3128
[   40.128106] binder: 5103:5120 got reply transaction with no transaction stack
[   40.128113] binder: 5103:5120 transaction failed 29201/-71, size 24-8 line 2921
[   40.136831] binder: 5103:5107 ioctl 894b 2000c000 returned -22
[   40.142004] binder: 5103:5120 IncRefs 0 refcount change on invalid ref 1 ret -22
[   40.142028] binder: 5103:5120 got transaction to invalid handle
[   40.142036] binder: 5103:5120 transaction failed 29201/-22, size 72-8 line 3005
[   40.192457] binder: unexpected work type, 4, not freed
2017/12/24 13:25:10 executing program 4:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0})
stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000004000)={&(0x7f0000000000/0x1000)=nil, 0x1000})
dup(r0)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000-0x10)={&(0x7f0000012000/0x1000)=nil, 0x1000})
2017/12/24 13:25:10 executing program 2:
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)
r0 = request_key(&(0x7f0000001000-0xc)='id_resolver\x00', &(0x7f0000512000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x4)='~##\x00', 0xfffffffffffffff8)
add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="136a9df896d4374d5088f583cf654e3f628f5cadb686ded6a1cf032a3fc06ebcbd0608f2816384cce39788c9a28546ba1ab5006997386526849a42be70ab7a0bcd39b4bf038d669561d7ed9f4085b4ddf985ccd90dae9260fcd219a35680b1f17de2d9f08a624f0d70a2bda65dd4f6f494a7cd45bccadd6e49a2abafb62eba2346b2c77b33f16b6e34dcb4141c45ef27fb3595b8f559f26abc15acc2eacee4d21fc989b40c7d32113987729e", 0xac, r0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key(&(0x7f0000004000-0xd)='dns_resolver\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="", 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000003000-0x5)='maps\x00')
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000003000)={&(0x7f0000001000/0x1000)=nil, 0x1000})
mkdirat(r2, &(0x7f0000002000)='./file0\x00', 0x44)
keyctl$describe(0x6, r1, &(0x7f0000009000)=""/86, 0x56)
2017/12/24 13:25:10 executing program 5:
r0 = socket(0x6, 0x800, 0x10000000003)
setsockopt(r0, 0x107, 0x13, &(0x7f0000fcc000)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001000-0x8)={<r1=>0x0, 0x40}, &(0x7f0000059000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000-0x4)=r1, 0x4)
2017/12/24 13:25:10 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000285000-0x8)='./file0\x00', 0x1000000000000)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000004d000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x50, &(0x7f0000798000)="")
r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1)
fcntl$setstatus(r0, 0x4, 0x800)
fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0})
unshare(0x40600)
ftruncate(r0, 0x1000)
2017/12/24 13:25:10 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r0 = accept(0xffffffffffffffff, &(0x7f0000405000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00001c9000)=0x10)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000c2c000)={<r1=>0x0, 0x10, "979e5d5ee0a1175a7de8788edfd92efe"}, &(0x7f00000ae000-0x4)=0x18)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a35000-0x10)={r1, 0x38, &(0x7f0000a2b000-0x38)=[@in6={0xa, 0x1, 0x4c5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, @in6={0xa, 0x3, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcd6}]}, &(0x7f0000d6e000-0x4)=0x10)
get_thread_area(&(0x7f00002e7000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/24 13:25:10 executing program 7:
mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ec2000-0x9)='/dev/ppp\x00', 0x400, 0x0)
mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000b06000-0xf8)={{0x3, 0x3, 0x790a, 0x3, 0x947}, 0x3, 0xe3f, 'id0\x00', 'timer1\x00', 0x0, 0x7, 0x8001, 0x80000000, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000ec2000-0x14)={<r1=>0x0, 0xff, 0x200, 0x8fb, 0x1ff, 0x15c5}, &(0x7f0000b81000)=0x14)
mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000089c000-0x8)={r1, 0x7}, &(0x7f0000ec2000-0x4)=0x8)
sync_file_range(r0, 0x7, 0x9c5e, 0x2)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x2b)
r2 = socket$netlink(0x10, 0x3, 0x8)
writev(r2, &(0x7f000010b000)=[{&(0x7f0000ec0000-0x3a)="39000000100009046900000080000000070000400100000045e70007000000141900180004000200b600000000000608000300ff00001ee400", 0x39}], 0x1)
2017/12/24 13:25:10 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f000086d000)={0x7ffffffc}, 0x8, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003a2000-0xd)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00002f6000-0x4)=0x8, 0x4)
readv(r0, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1)
timer_create(0x2, &(0x7f000004c000)={0x0, 0x16, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004d000-0x4)=0x0)
timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
2017/12/24 13:25:10 executing program 1:
mmap(&(0x7f0000000000/0x569000)=nil, 0x569000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000569000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000056a000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f000056a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r1, &(0x7f000050c000)=[{&(0x7f000056b000-0x3)="f0ebad", 0x3}], 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f00000fa000)=[{&(0x7f0000515000-0x1)=""/3, 0x3}], 0x1)
2017/12/24 13:25:10 executing program 4:
userfaultfd(0x84)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002fc000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000b39000-0x90)={0x200000000, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000000)=""/229, &(0x7f0000001000-0x4)=0xe5)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000d59000-0x4)=0x0, &(0x7f0000000000)=0x4)
ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000001000-0x4)=0x2e)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000002000-0x8)=0x0, &(0x7f0000001000)=0x8)
[   40.199833] binder: undelivered TRANSACTION_COMPLETE
[   40.205748] binder: unexpected work type, 4, not freed
[   40.211408] binder: undelivered TRANSACTION_COMPLETE
[   40.222387] binder: undelivered TRANSACTION_COMPLETE
2017/12/24 13:25:10 executing program 2:
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$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, <r2=>0x0})
ptrace$setopts(0x4206, r2, 0x0, 0x0)
tkill(r2, 0x8000000000000023)
flistxattr(r0, &(0x7f0000515000)=""/65, 0x41)
ptrace$setopts(0x420a, r2, 0x8, 0x20000009)
2017/12/24 13:25:11 executing program 1:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x20)
setsockopt(r0, 0x3, 0x401, &(0x7f0000000000)="dfac121dfde9ae70593628df3fb2810952038b88977a672db8b7620ccfd68a89b5a3a2f0ddeb47dc7bcacc61ed70ccc7c856599e908d45a79efc67c478ad2565d138be88d17a63a4b91534e49bcf41e81b3d8399543ed723c860e10564fbaa98a709a9ca", 0x64)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000002000)=@get={0x1, &(0x7f0000001000)=""/109, 0x7f})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000003000)={{0xa, 0x3, 0xed28, @loopback={0x0, 0x1}, 0x673}, {0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x4}, 0x1f, [0x647a, 0x8, 0x1, 0xffff, 0x800, 0x3, 0x8, 0x1ffc0000000]}, 0x5c)
2017/12/24 13:25:11 executing program 6:
clone(0x0, &(0x7f00000c5000-0xaf)="", &(0x7f00003c2000-0x4)=0x0, &(0x7f0000fad000-0x4)=0x0, &(0x7f0000e34000-0xb3)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/hwrng\x00', 0xed845d10d9ebe079, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000002000)={0x7fffffff, 0x1, 0xfff, 0xba65, 0xffff, 0x1, 0xfffffffffffffffa, 0x5, 0x8000, 0x1})
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x20000, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f0000002000)=""/92, &(0x7f0000003000-0x4)=0x5c)
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000)='/dev/keychord\x00', 0x400, 0x0)
recvfrom$llc(r2, &(0x7f0000001000-0x3a)=""/58, 0x3a, 0x40000000, 0x0, 0x0)
r3 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x292302)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1f, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0})
ioctl$void(r3, 0x0)
prlimit64(0x0, 0x0, &(0x7f00006d9000)={0x0, 0x0}, &(0x7f0000b16000-0x10)={0x0, 0x0})
2017/12/24 13:25:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008ad000)='/dev/hwrng\x00', 0x0, 0x0)
fsync(r0)
syslog(0x9, &(0x7f0000c1d000-0xfa)=""/250, 0xfa)
r1 = syz_open_procfs(0x0, &(0x7f00004e0000)='net/fib_triestat\x00')
r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00007f1000)='/selinux/relabel\x00', 0x2, 0x0)
fchdir(r2)
sendfile(0xffffffffffffffff, r1, &(0x7f00001a7000-0x4)=0xffffffffffffffff, 0x0)
[   40.246653] binder: undelivered transaction 36, process died.
[   40.247582] audit: type=1400 audit(1514121910.955:21): avc:  denied  { create } for  pid=5159 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1
[   40.281181] binder: send failed reply for transaction 40, target dead
2017/12/24 13:25:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
pipe2(&(0x7f0000134000)={0x0, 0x0}, 0x80000)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000e0f000)='/dev/rfkill\x00', 0x10000, 0x0)
writev(r0, &(0x7f0000902000)=[{&(0x7f0000298000-0x1000)="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", 0x1000}, {&(0x7f00008ba000-0xe6)="5a88981a57319671489af3ce9c1a04e8010bb3d73d5ab963a56d4e593930ab063e24ea8ff683035f0620d86aab1c01bd31c6b05ee3071247cbabc391d70f32eee79366396c1a3aab70e96d1bc8e9e91be9569ba2ccf7f08b88fb18a49499e6d89778e5f2233480de91794c38e648011e88361cb4287b4793ce209dbc3fbe8373a2023b11bd9cce978189e6fcfc0d8d3e85ad689436afba497e442c13ff8681e3b9349c0631ae605a63032402762a3c5098ce3668e845a7132ba0bd467d79a65d067da92701b89842a42de507d13ef950e1495f0861f43afdb0e059368c9f11a6bc5e5558d302", 0xe6}], 0x2)
bind$netlink(r0, &(0x7f000068c000-0xc)={0x0, 0x0, 0x22, 0x108}, 0xc)
2017/12/24 13:25:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00')
fcntl$setflags(r0, 0x2, 0x1)
ioctl$int_in(r0, 0x5473, &(0x7f0000a21000)=0x9)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000e8000)={<r1=>0x0, 0x393}, &(0x7f00005c4000)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000bf000)={0x8, 0x0, 0x8, 0x2, 0x10000, 0x1dba, 0xe4, 0x1, r1}, &(0x7f0000c95000-0x4)=0x20)
preadv(r0, &(0x7f0000e0b000)=[{&(0x7f0000c54000-0x1)=""/1, 0x1}], 0x1, 0x3ffffffff)
2017/12/24 13:25:11 executing program 4:
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 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$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl(r0, 0x2, &(0x7f000095d000)="3406d00654a44c64a943d39f421dfdd2c7422e7bf1669679b9d57ab9")
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fe5000-0xc)={0x0, 0x0})
r2 = syz_open_pts(r0, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0})
readv(r2, &(0x7f0000fe2000)=[{&(0x7f00003b7000-0x8)=""/8, 0x8}], 0x1)
r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000038c000)='/selinux/access\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000b2c000)={<r4=>0x0, 0x80000, 0xffffffffffffff9c})
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000fea000)={0x0, <r5=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000dc2000)={r4, r5})
2017/12/24 13:25:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000955000-0x8)={0x0, 0x0})
r0 = memfd_create(&(0x7f0000002000+0x901)='wlan0*mime_type-trusted}&wlan0vmnet1.trusted{\\{GPL\x00', 0x0)
mq_timedreceive(r0, &(0x7f0000838000)=""/194, 0xc2, 0x3, &(0x7f0000c15000-0x10)={0x0, 0x1c9c380})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x8812, r0, 0x0)
timer_create(0x0, &(0x7f00003ad000)={0x0, 0x20, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005ab000-0x4)=<r1=>0x0)
getresuid(&(0x7f0000675000)=0x0, &(0x7f0000c6a000+0x806)=0x0, &(0x7f000045d000-0x4)=0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000410000-0xe8)={{{@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, 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=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e93000)=0xe8)
pwritev(r0, &(0x7f00001d2000)=[{&(0x7f0000bb1000-0xfc)="fa", 0x1}], 0x1, 0x0)
timerfd_gettime(r0, &(0x7f00009b2000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
timer_gettime(r1, &(0x7f0000d7e000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000c6b000)={0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1a, 0x1, "acc94b205dca87f7c2677500e7397e66348140fa470b17a87623514925452a5ae37bef3740e39141106fe94263b054a6b180fa1b5387fb648b08856d611b7ec3", "99c98cb93a5448258b6ce0d4c2a8a7833e07abe0d9716e6cc57f5a0b1a692fe4", [0x0, 0x7fffffff], 0x0})
[   40.298598] binder: undelivered TRANSACTION_ERROR: 29201
[   40.318928] binder: undelivered TRANSACTION_ERROR: 29189
[   40.327334] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43394 sclass=netlink_route_socket
[   40.338089] binder: undelivered TRANSACTION_ERROR: 29201
2017/12/24 13:25:11 executing program 2:
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f000001a000-0x2b)="37ae3355c28146e00ee4c12cc0e2618018e875f04583762ece3397b1ffd663ebc349d2686d289fc2c0db8c", 0x2b, 0x1, &(0x7f000001a000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
close(r0)
r1 = accept(r0, &(0x7f0000016000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000002000+0x9a)=0x60)
bind$ax25(r1, &(0x7f0000014000)={0x3, {"5e6fdbf04798e6"}, 0x100000001}, 0x10)
setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000015000)={@broadcast=0xffffffff, @rand_addr=0xfff, @broadcast=0xffffffff}, 0xc)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000001a000-0xd)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet_group_source_req(r4, 0x0, 0x2e, &(0x7f0000011000)={0x888, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
bind$inet(r3, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r3, 0x1, 0x2, &(0x7f0000018000)=0x200, 0x4)
setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4)
bind$inet(r2, &(0x7f0000015000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/24 13:25:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
r1 = open(&(0x7f0000014000)='./file0\x00', 0x0, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
ioctl$int_out(r1, 0x5462, &(0x7f0000344000-0x8)=0x0)
fcntl$setlease(r1, 0x400, 0x2)
ioctl$sock_ifreq(r1, 0x1f428ace1625fd77, &(0x7f0000a96000-0x28)={@generic="d9fd053aeb7b107ff6307f95b1175e32", @ifru_settings={0x9, 0x0, @cisco=&(0x7f0000f1d000)={0x80, 0x6}}})
2017/12/24 13:25:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a38000)='/proc/self/net/pfkey\x00', 0x800, 0x0)
readlinkat(r0, &(0x7f0000460000)='./file0\x00', &(0x7f0000716000)=""/58, 0x3a)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f000081c000-0x8)=[{&(0x7f00003e7000-0x29)="290000001d00193d55a8a347000a007c0200e300000000000000090009000100000000000000000009", 0x29}], 0x1)
2017/12/24 13:25:11 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x108)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f000064b000)=0x60, 0x4)
mmap(&(0x7f0000000000/0xd1e000)=nil, 0xd1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00008df000-0x78)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00008dd000)=@common="6c6f3a000089000000009300", 0x0, 0x0, 0x0})
2017/12/24 13:25:11 executing program 1:
mmap(&(0x7f0000000000/0x93f000)=nil, 0x93f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000926000)='/dev/ppp\x00', 0x8241, 0x0)
mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(0xffffffffffffffff, &(0x7f0000941000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000941000-0x4)=0x14, 0x80800)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f000049c000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x631, 0x7, 0x401, 0x400, 0x8, 0x42, r2})
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000940000-0xc)={0x0, @empty=0x0, @loopback=0x0}, &(0x7f000093f000)=0xc)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000093d000)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_stats={0x1d, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/24 13:25:11 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x141000, 0x0)
fcntl$getown(r0, 0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$packet(0x11, 0x3, 0x300)
r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d73000)='/selinux/load\x00', 0x2, 0x0)
ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000803000-0x7d)=""/125)
r3 = syz_open_procfs(0x0, &(0x7f00006e8000-0xb)='net/packet\x00')
socket$packet(0x11, 0x2, 0x300)
preadv(r3, &(0x7f000069e000)=[{&(0x7f000031b000-0x48)=""/72, 0x48}, {&(0x7f0000941000)=""/244, 0xf4}], 0x2, 0x0)
sendfile(r1, r3, &(0x7f0000eb1000)=0x0, 0x3)
2017/12/24 13:25:11 executing program 4:
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$ax25(0xffffffffffffffff, &(0x7f000004a000)={0x0, {""/7}, 0x0}, &(0x7f0000055000-0x4)=0x10)
mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000054000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f000002c000-0xe)='/dev/keychord\x00', 0x200, 0x0)
mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f000002a000-0x4)=0xb3, &(0x7f0000055000)=0x4)
r2 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$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]})
2017/12/24 13:25:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000a22000-0x4)=<r0=>0x0, &(0x7f0000b73000-0x4)=0x0, &(0x7f0000b95000)=0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000017b000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00006c3000-0x1)=0x0)
lstat(&(0x7f00002b9000-0x8)='./file0\x00', &(0x7f0000e29000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = getgid()
lstat(&(0x7f000002e000)='./file0\x00', &(0x7f00002b5000+0xffd)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000a11000+0x6bf)=0x0, &(0x7f0000be4000)=<r5=>0x0, &(0x7f0000634000)=0x0)
r6 = getegid()
getgroups(0x6, &(0x7f0000cce000)=[r0, r2, r3, r4, r5, r6])
r7 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0)
ppoll(&(0x7f0000732000)=[{r7, 0x0, 0x0}], 0x1, &(0x7f00009da000-0x8)={0x0, 0x989680}, &(0x7f0000d0e000-0x8)={0x0}, 0x8)
2017/12/24 13:25:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f000095f000-0x9)='/dev/sg#\x00', 0x0, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x1267, &(0x7f00009be000)="")
socket(0x3, 0x6, 0x503)
[   40.377829] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43394 sclass=netlink_route_socket
2017/12/24 13:25:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
select(0xffffffffffffff83, &(0x7f00007db000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006c8000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008da000-0x10)={0x77359400, 0x0})
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
clock_gettime(0x0, &(0x7f0000f72000)={<r1=>0x0, <r2=>0x0})
mq_timedsend(r0, &(0x7f00008dd000-0x80)="9549d15ccd27914354b65fa907d3a5586943fef9f62678b96b2deba37d3c70c70f04ccfdac316d901cabe8606657d5e03e7cd1fdb0778bb20b0aa3be8ec9150bf53fbccb152247ce111773d896cf3f286d8fde0d6887cf607f8693bfa5d35b11dc9b905253d6fff00a22afaf428f9dc902166da053d85abd8680eae8df783c2b", 0x80, 0xef, &(0x7f000064c000)={r1, r2+10000000})
2017/12/24 13:25:11 executing program 4:
userfaultfd(0x800)
mmap(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x5, 0x8972, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7)
2017/12/24 13:25:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f000050e000)='/dev/net/tun\x00', 0x0, 0x800)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008dd000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f000026f000-0x4)=0x3)
preadv(r0, &(0x7f0000236000-0x70)=[{&(0x7f0000d1b000-0x4f)=""/79, 0x4f}], 0x1, 0x0)
r2 = syz_open_pts(0xffffffffffffffff, 0x54f080)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000405000)={0x0, <r3=>0x0})
ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000c6d000)=0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000ce9000-0x10)={<r4=>0x0, 0x0, 0xfffffffffffffc01})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000b15000)={0x0, <r5=>0x0, 0x80000000})
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000059000)={r4, r5, 0x1})
2017/12/24 13:25:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
ioctl(r0, 0x80004520, &(0x7f00000c4000)="")
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000005a000)='/proc/self/net/pfkey\x00', 0x102, 0x0)
sendmsg$netrom(r1, &(0x7f0000eb6000)={&(0x7f000019a000-0x10)=@ax25={0x3, {"da8bed1765c2f7"}, 0xffff}, 0x10, &(0x7f0000004000-0x50)=[{&(0x7f0000150000)="fea376fbdcb7821a9b0d32e8b6706834be0d07bcbfb20f433c15ebcd83a1af3c08d1b71439164df231b11c0446657967dbb60dfe077e3de71f00b7e8e4c94ba15ab5f9cdff18a03ddaec1c6bdabd4cc8605ac92b603f437c86398795812ca348b40bba0810e122d705814859288c52", 0x6f}, {&(0x7f0000f3a000-0x70)="3a276658c6e809ab0c9acfeabb00323a9564812e50ef46e44d3711298c49769bbbf46b9f75517356969732f9b2341548c2d4d10f0abaaebc1d406590769568e121af9c35f2f293e45be66bde075153e2edf6c53c4bf81e4b74117a28ff7c3a85c255a38e44cbacf4b738ffbcc14f5b39", 0x70}, {&(0x7f0000b4a000)="66b5b35c4398529cf7e2058f14222b48e47b81b11676cc0864e728c626b4d0aac6511cab40d43755fd148c69fc2ab99775f6606395ce06f6cc8f8d3a15b4fc514ad06953e297574555516977ed70bb91922168420f110ee560d8aa32458ccb601a", 0x61}, {&(0x7f0000068000)="cdc8dba3cd7af7d9f97e", 0xa}, {&(0x7f0000dc6000-0x7b)="5f4e0f2aca1cd810b8ef6a06b12250185ac0d2d8d1fc4975b013a9cd9402bfa2ad9cc4923a6fd378b0366c309aa625d9ef6fae5e4e42a5383f26c32b23ca55593f5118bdffdb492c114b85d90497aa57fd6c92c519b4e01c3e66489b3020bbafd610d9a6ce70d89e0cf09016d299e318ebdb267df97e9ebd75a268", 0x7b}], 0x5, &(0x7f0000536000-0x10f8)=[{0x1010, 0x10f, 0x5, "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"}, {0xe8, 0x114, 0x401, "ee6c0c6501d4de54376b58ad1c4eefb3cd1bb0f3427f19599677b15b058b1315c5d9208dc77e8970a1cf2bbc727a921ac97f5d47f1375f8d49c351b3dfe726112ebfa397b36dff111948fdc22a34da7d33df3e979a99815a1581ff50aa1a33137edb3c8a7901bfe4efdd05f8dda3f3cc5a468c00be1727f0f5c2e0ffdf58991971e744c460dcd6f4a286d7774617dd03255de6f74ea330e2bdb3508a14a820c54c8d17dd384a4fd8d449c8bc8718fe3e214456a31a3f14c771b17671ce1cb4bb9f38b7bd47c8b141af7f1373c5eb768bd4644eec7a43"}], 0x10f8, 0x4000004}, 0x40)
setsockopt$inet6_dccp_buf(r1, 0x21, 0xc2, &(0x7f0000f0d000)="9dddcab3c1d283336932f29dc0605c37d31af5abb69409757316cb55ab45d57ac1e2ab89c7881ac7f66ec4906911f05a53a3", 0x32)
2017/12/24 13:25:11 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000001000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xc)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$sock_void(r1, 0x1, 0x3f, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
fcntl$setsig(r2, 0xa, 0x15)
r4 = fcntl$dupfd(r3, 0x0, r3)
r5 = fcntl$getown(r2, 0x9)
wait4(r5, &(0x7f0000b4c000-0x4)=0x0, 0x80000004, &(0x7f0000e0b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"})
ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000b51000-0x8)={0x100000000, 0x4, 0x1, 0x7})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd})
r6 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000445000-0x4)=0x0, &(0x7f0000d38000)=0x4)
r7 = socket(0x11, 0x803, 0x300)
setsockopt(r7, 0x107, 0x12, &(0x7f0000000000)="", 0x4)
sendto$inet6(r6, &(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)
2017/12/24 13:25:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000dd9000-0x8)='./file0\x00', 0x101402, 0xd0)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000de7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2017/12/24 13:25:11 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x600, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000deb000)={0x3, &(0x7f0000dda000)=[{<r1=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000f77000-0x8)={r1, 0x2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000c04000)=0x800, 0x4)
listen(r2, 0x0)
capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchmod(r0, 0x90)
r3 = socket$netlink(0x10, 0x3, 0x4)
sendmsg$netlink(r3, &(0x7f0000eea000-0x38)={0x0, 0x0, &(0x7f0000010000-0x10)=[{&(0x7f0000ee9000-0x4c)=[{0x4c, 0x400000012, 0xa01, 0x0, 0x0, "2900fa5200000000ec0001007f808197d9df000fa08c070072853de52ecf1544ec9a0000c48ddd7163e6f4b939ae7c3d17befa45cf7d260157b61a1a"}], 0x4c}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0)
2017/12/24 13:25:11 executing program 0:
mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x21, &(0x7f0000283000)=""/0, &(0x7f0000f09000-0x4)=0x0)
mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r0, 0x0, 0x2f, &(0x7f0000f09000)=0x6, 0x4)
2017/12/24 13:25:11 executing program 2:
mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000d10000)=<r1=>0x0, &(0x7f0000fed000-0x4)=0x0, &(0x7f0000fec000)=0x0)
chown(&(0x7f0000fed000-0x8)='./file0\x00', 0x0, r1)
bind$inet(r0, &(0x7f0000128000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000dc5000)="", 0x0, 0x20000000, &(0x7f0000994000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f000038e000)="e3", 0x1, 0xc802, 0x0, 0x0)
r2 = gettid()
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000285000)=r2)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f00003fb000-0x4)=0xa, 0x4)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f0000fed000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setattr(r2, &(0x7f0000fed000-0x30)={0x0, 0x0, 0x0, 0x800, 0x7, 0x800000000, 0x9, 0x6}, 0x0)
2017/12/24 13:25:11 executing program 7:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c88000-0x11)='/dev/vga_arbiter\x00', 0x400400000, 0x0)
fallocate(r0, 0x2, 0x8, 0x7e)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000352000-0x2c)={<r1=>0x0, 0x24, "31e42eb1f3c66923c1cb0684e495a3f1729cf440d6cba865eb125fa3d4d23e13c05cbb47"}, &(0x7f000026e000-0x4)=0x2c)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00006ef000)={0x1, 0x1, 0x8001, 0x4, 0x9, 0x0, 0x100000001, 0x8000, <r2=>r1}, &(0x7f000094e000-0x4)=0x20)
r3 = syz_open_dev$sndseq(&(0x7f00006c2000-0xd)='/dev/snd/seq\x00', 0x0, 0x200)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004e0000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f00000fe000)=[@in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x71e3}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc8}], 0x64)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f000059f000-0x14)={r2, 0x1, 0x836f, 0x8, 0x8001, 0xc0}, 0x14)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000d6f000-0x18)={r1, 0x6, 0x0, 0x80000000, 0x1}, &(0x7f0000180000-0x4)=0x18)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r3, 0x40505331, &(0x7f0000809000-0x50)={{0x0, 0x0}, {0x0, 0x4}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/24 13:25:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000d73000-0x9)='/dev/sg#\x00', 0x0, 0x2000000002)
write$tun(r0, &(0x7f000024a000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000035c000-0x16)='/selinux/checkreqprot\x00', 0x2c0a02, 0x0)
write$tun(r0, &(0x7f00005bd000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0xc, 0x0, "c78786fd"}}}, 0x2a)
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000ae1000-0x10)={0x0, <r2=>0x0, 0x81})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000577000-0xc)={r2, 0x80000, r0})
2017/12/24 13:25:11 executing program 5:
mmap(&(0x7f0000000000/0x6e000)=nil, 0x6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff014}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
membarrier(0x11, 0x0)
fcntl$setsig(r0, 0xa, 0x1c)
2017/12/24 13:25:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000426000)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$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)
listen(r1, 0xffffffffffff8001)
sendto$inet6(r0, &(0x7f0000f6f000)="", 0x0, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
accept4(r1, 0x0, &(0x7f0000ad0000)=0x0, 0x0)
close(r0)
readv(0xffffffffffffffff, &(0x7f00009a6000-0x80)=[{&(0x7f0000215000-0x1000)=""/4096, 0x1000}], 0x1)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00006bf000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0)
2017/12/24 13:25:11 executing program 0:
mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000128000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000dc5000)="", 0x0, 0x20000000, &(0x7f0000db5000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f000038e000)="e3", 0x1, 0xc802, 0x0, 0x0)
2017/12/24 13:25:11 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f0000339000-0xa)='setgroups\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000651000-0x4)=0x8)
getpeername$unix(r0, &(0x7f0000000000)=@file={0x0, ""/108}, &(0x7f0000000000)=0x6e)
r1 = getpgrp(0xffffffffffffffff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_getattr(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
mmap(&(0x7f0000000000/0x524000)=nil, 0x524000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x11, 0x3, 0x0)
getsockopt(r2, 0x107, 0xc, &(0x7f0000523000)=""/0, &(0x7f0000524000-0x4)=0x0)
mmap(&(0x7f0000524000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000525000-0x4)=0x0, &(0x7f00004b1000)=0x4)
2017/12/24 13:25:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000028000)=<r0=>0x0)
ustat(0x0, &(0x7f0000d87000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0})
r1 = openat(0xffffffffffffff9c, &(0x7f0000aaa000-0x8)='./file0\x00', 0x20000, 0x40)
connect$netrom(r1, &(0x7f0000124000-0x48)=@full={{0x3, {"c88470f1a0e168"}, 0x1}, [{"4ade753cb7ca65"}, {"c21d4a21922da4"}, {"7df2a21edbdb0b"}, {"8bba0f35f265c5"}, {"03dfd198c0ce18"}, {"a0f165afda9019"}, {"9a5d9da5d14b38"}, {"61ee35aad42b8d"}]}, 0x48)
r2 = syz_open_procfs(r0, &(0x7f0000c33000)='ns/net\x00')
exit(0x0)
getdents(r2, &(0x7f0000da8000-0x91)=""/0, 0x0)
2017/12/24 13:25:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000f6a000-0xb0)={{0x100000008000080, 0x0}, 'port0\x00', 0xb1, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$usbmon(&(0x7f00003e3000+0xb31)='/dev/usbmon#\x00', 0x800, 0x100)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000028d000-0xa0)={<r2=>0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x9, 0x8, 0x401, 0x8}, &(0x7f0000095000)=0xa0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000609000+0xf15)={0x7, 0x1, 0x5, 0x0, r2}, &(0x7f0000593000-0x4)=0x10)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000967000)='/dev/sequencer\x00', 0x0, 0x0)
2017/12/24 13:25:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000253000)=@common='ip_vti0\x00', 0x10)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
bind$inet(r0, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/24 13:25:11 executing program 6:
unshare(0x800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000866000)=0x0, 0x4)
2017/12/24 13:25:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000c7d000-0x8)='./file0\x00', 0x40)
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
lgetxattr(&(0x7f00004d8000)='./file0\x00', &(0x7f000099d000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00003dd000-0x2)=""/2, 0x2)
symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00')
creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0)
2017/12/24 13:25:11 executing program 6:
sysfs$2(0x2, 0x2, &(0x7f0000f65000)=""/97)
2017/12/24 13:25:11 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
truncate(&(0x7f0000000000)='./file0\x00', 0x6)
unshare(0x8000400)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f00008d8000)="", 0x0, 0x0, &(0x7f0000712000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/24 13:25:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000a09000)='./file0\x00', 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000f99000)=<r0=>0x0)
capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x1000, 0x0})
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b13000)='/dev/vga_arbiter\x00', 0x80, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000188000-0xa0)={<r2=>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]}, 0x0, 0x0, 0x3ff, 0x2, 0x2}, &(0x7f000091c000)=0xa0)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000cd0000-0x8c)={r2, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00007a1000-0x4)=@assoc_id=r2, 0x4)
removexattr(&(0x7f0000b6f000-0x8)='./file0\x00', &(0x7f00004be000-0x1a)=@known='com.apple.system.Security\x00')
2017/12/24 13:25:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0xa, 0x0)
r1 = getpgid(0x0)
ptrace$pokeuser(0x6, r1, 0x5, 0x1bf)
r2 = syz_open_dev$tun(&(0x7f0000dea000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000015e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xba})
ioctl$sock_ifreq(r0, 0x8922, &(0x7f000047a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400})
r3 = openat$keychord(0xffffffffffffff9c, &(0x7f0000024000)='/dev/keychord\x00', 0x0, 0x0)
ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000cd3000-0x8)={0x8, 0x8, 0xfbaf, 0x80000001})
ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000b26000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x552, 0x0, 0x0, 0x0, 0x0, 0x0}})
2017/12/24 13:25:11 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
removexattr(&(0x7f0000aad000)='./file0\x00', &(0x7f0000000000)=@random={'os2.\x00', 'securitytrustedproc\x00'})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_adjtime(0x0, &(0x7f000087d000)={0x81c8, 0x0, 0x0, 0x0, 0x80000001, 0xfffffffffffffff7, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/24 13:25:11 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x177, 0x4)
sendto$inet6(r0, &(0x7f00009f1000-0x3d)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f63000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00001bd000)=[{&(0x7f0000feb000-0x29)=""/41, 0x29}, {&(0x7f0000031000-0x6)=""/6, 0x6}, {&(0x7f000031f000-0x43)=""/162, 0xa2}, {&(0x7f0000d7c000)=""/92, 0x5c}, {&(0x7f0000838000-0xa2)=""/162, 0xa2}, {&(0x7f0000bac000)=""/182, 0xb6}, {&(0x7f000066e000)=""/4096, 0x1000}], 0x7, &(0x7f0000f62000)=""/0, 0x0, 0x10000000000000}, 0x0}], 0x1, 0x2041, 0x0)
2017/12/24 13:25:11 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000687000+0x7fc)=0xe8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x2, 0x2, 0x0)
r2 = open(&(0x7f00002e5000)='./file0\x00', 0x280, 0xa0)
chroot(&(0x7f0000272000)='./file0\x00')
setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4)
poll(&(0x7f0000dce000)=[{r1, 0x480, 0x0}, {r0, 0x4220, 0x0}, {r1, 0x0, 0x0}, {r2, 0x8, 0x0}], 0x4, 0x1)
setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4)
fallocate(r2, 0x8000000000000, 0x800, 0x4000009)
sendto$inet(r1, &(0x7f000038d000-0x69)="", 0x0, 0x0, &(0x7f0000822000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendfile(r1, r2, &(0x7f0000af5000)=0x0, 0x10001)
recvfrom$inet(r1, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f4000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/24 13:25:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0)
getsockopt(r0, 0x8a, 0x7, &(0x7f00000d9000-0xb6)=""/182, &(0x7f0000a85000-0x4)=0xb6)
ioctl$TCSBRKP(r0, 0x2286, 0x0)
2017/12/24 13:25:11 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000002000-0x2b)="4369b7d3a8d24c642a823b325bb41f3c327b489467ca148f430a6e9c0800000059b400010001228c86d49d")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f00009f9000)='/selinux/user\x00', 0x2, 0x0)
ioctl$TCSETA(r1, 0x5402, &(0x7f0000043000-0x14)={0x93aa, 0x5, 0x9, 0x7ff, 0xff, 0x5, 0x36700, 0x8001, 0x7fffffff, 0xf56})
bind$ipx(r1, &(0x7f000080a000)={0x4, 0x2, 0x6, "581ed3ff4f11", 0x71, 0x0}, 0x10)
setitimer(0x3, &(0x7f00007b8000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000dbf000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000a98000-0x4)=0x1, &(0x7f000042b000)=0x4)
2017/12/24 13:25:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
r1 = fcntl$dupfd(r0, 0x406, r0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00006e0000)={<r2=>0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf1c, 0x10000}, &(0x7f0000052000)=0x98)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000058b000)={0x4, 0x1, 0xf3, 0xfffffffffffffffd, r2}, 0x10)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r3 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0)
pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
fchmod(r3, 0x0)
close(r3)
close(r0)
2017/12/24 13:25:11 executing program 5:
mmap(&(0x7f0000001000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x67, 0x100000}, &(0x7f0000048000)=0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f000085a000)='./file0\x00', 0x48000, 0x108)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fd9000)={<r1=>0x0, 0x0, 0x10}, &(0x7f0000a58000)=0xc)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fd9000)={r1, 0x5, 0x3, 0x1}, &(0x7f00001e2000)=0x10)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000957000-0x10)='/dev/sequencer2\x00', 0x800, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={<r3=>0x0, @in6={{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x9, 0x0, 0x6, 0x2}, &(0x7f000068e000)=0xa0)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00008f9000+0x5ce)={r3, 0x9}, 0x8)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r2, &(0x7f0000fdb000-0x38)={0x0, 0x0, &(0x7f0000ba2000-0x30)=[{&(0x7f0000fdb000-0x81)="c6bb8b2705349c0434c2e95c35a74b06c3c110963d69d436e828058bcc2571d35c389a94e8992ac5160a4f15b2888aa8a92b14da8beea77ee40e2511b59907abbb1e1f78f6a7a2cfeb673e18c387dc94732bae981d66eba36ae46a657edb70ed97bc129827123c010f0c8aef79b1cfc535c2ac37f2c29883213b959b2286a7ae29", 0x81}, {&(0x7f0000fdb000-0x26)="95ecd684b23ae000f784d89900031a3523887a748c5638f2ac10abcfc1a16c97b7cc65506253", 0x26}, {&(0x7f0000fdb000-0xed)="90e33c38ad07e4f46dff82534a82c10140ac7aef42617477052aa2633072718011b9d972ebe2678b9fb335b8402eed2e56cf0fe343dc87e7e620efbddb11f761e1bde8133e8b20652b5de0a4dcfb51840dd02de8178560aac4b157caf53ea6171b866807d400f3e23891b4b4cd0b9883802a57aa6bf25aec5ac345143393786ab78fc5c9906b5e28ae280b433118f5e4a526f47a6936dbae71ba696f0846bed3a0d34edac9bceae9e2c0f5217adebe25a3e8812382f14681646d3b20f38da1b4864d4280ed2f502bab04a74c36b77d9da0868adaa3a9fa77c56013f7e5e25f76cca95bd72d144cb363952d0cd1", 0xed}], 0x3, &(0x7f00002ec000-0x530)=[{0x78, 0x118, 0x1d424259, "4f8f995bd0856a949c4f1dd765c971c93a2b7cefa3909e7b0752c4d32314a6d0f86d79934e5727a418fd202cf94700f0e3264103c45b9ee04b26d4fa6493eb660b93c32339b6552b1e1a06f199cdc84955e41a722e771715d8d49837ed4948d2054af737616f"}, {0x90, 0x11f, 0x4, "5ca02350490752e3e7190c528d3918a8e0b9c945c41bce42f408f382de29845583141910fe4f0b4b898fcdf9ff0626f94b0fb94ddace67f55c890c795ec8d98376cef0add23ef59c6d80a280363926ebf8b8d96e87f03a6092c6eada4e1a35dcabb2465a7ac0b72fd7df61a9b17b117881228e089dd616acfe909e7d"}, {0x10, 0x102, 0x4, ""}, {0xe8, 0x11f, 0x200, "3afda2311e9f488f659ef6788b91a9675a75e4456b15539a1100638bd2af9e2a382bc102ae01ee6714c6d5f68e594f18009207a51082f8c6fa4a1a2506aebb7850b1d6d2f8367fc9253458fec26029749c0972d3d8a6f3827d0a01f75dc80fe02dfa6a5f5a969a7899c3371567bf6e3c8c11d0b243f6d3b7014586805ec32cc3037fc09211d44762229d1c5c8567a0b065b3d8aa53eb69d53fc73dc2e1a47a446edff4e747da13dbc92cee3d7facb97efe31995d3303a128ffc7cfad846ab0293e86f3c3a8050422aa8de491dd52a53431cc056ef30a"}, {0x98, 0x108, 0xfff, "8603e848ccc406d0a6f67aaf5dd100c206461ef3bc643e51e41f6abf64e6e173e69dd394a78bcca998174ac9e027a444751e95bfc053cfdca71fe4a7dbbd546c02c21bfde9b3f4209cda0734cc27648b4c23a6e50d77ba106f9d020bda0cb3ae2d9fd85ba5eb53716bfa1cfaf97e539da6608884cb8985988b84e8981e30aedf30a6"}, {0x60, 0x10b, 0x6, "6b9f7ea901bc242eb9ae1e69bca48efa0dc663302aced270ef1bb8f228acc162888862e3cae6670c39db4e88a8af1fa8a1560591d2f2b04585379e881c21dd54d2f25c83b7c8807ec85c239c32"}, {0x30, 0x113, 0x5, "b0da4b0d3c94432b4ea8bafa319169dbddb458915bc335c54ba797694f00"}, {0x78, 0x10b, 0x9bf, "1ada438dd18d7816c5c30df6a0418a69aaabcf2afba3a80036c3062b679538b011b92069830a533628c106cf840f03a34fae947fd5b15caa9aa1e91283cb96ed363815233299fb5e93656f32155c29c3d4c43aa1f92137838b0dffb17317000a8d"}, {0xa8, 0x11b, 0xc8, "c139d0b85140d87f28cd5aee238f040f7a41868b24c37512d8444a1dbd56d117dc1378a4cb3facafbe1295ce74f3604afdde120d596bd63a51ca36e966d3172f5a7ddbd83a39b6c31ce6d55f10a7876b0f491d3d607864aa98a3c703419f807aeaec3400ecc7e3125e1bf661205bb199f8a4f2993abd32471583924d52c215a2ef7a6bbe79f1237bb024177a2e771fba2deb57fd"}, {0xe8, 0x0, 0x4, "08b04b0b55a689b9377518678cf18ff0fb341fed43e8a9dc68882fa64928368ad5d8ebffe9da503f142d2c0f5758d24eea616262a9d7817a99edc9bc8e4b04b5ccd8cbd572e2b9be190c7a66bf65630b66adc5b9fbc397ca81c0ecde9bc1dcf21e1c327ce7ec01e3cbda7730c9500e9c5d840d75e8dd142d6fd5983f7b9c37954273abeb3796f28de6df73fc8b396aba985e06e3037704f0eee691bd36cda63e12f66c240991c03bf94431df3d1da85560ef1228d9d1787f9ac23b8fa56c6eeb948f1f8940f7fc6d073b565aa460bb4986ccf5c8568bb3"}], 0x530, 0x4044004}, 0x40000)
futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x1c0000000, 0x0)
2017/12/24 13:25:11 executing program 1:
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)
execve(&(0x7f00003a5000-0x8)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000427000-0xc)='eth1,cgroup\x00', &(0x7f00009b1000-0x2)=',\x00', &(0x7f0000b44000+0x918)='\x00', &(0x7f0000000000)=':ppp0\x00'], &(0x7f0000001000-0x10)=[&(0x7f0000001000-0xe)='cgroup,&-ppp1\x00', &(0x7f0000fb2000-0x3)='&:\x00'])
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000525000-0x9)='/dev/sg#\x00', 0x1, 0x101000)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000270000-0x4)=0xffff, 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_opts(r1, 0x0, 0x20000000050, &(0x7f0000f1a000)=""/0, &(0x7f00009ff000)=0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001d5000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
2017/12/24 13:25:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82)
getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000508000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fb8000-0x4)=0x14)
readv(r0, &(0x7f0000aa2000-0xa0)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="")
getresgid(&(0x7f0000d3d000-0x4)=<r1=>0x0, &(0x7f00001c5000)=0x0, &(0x7f0000a66000)=0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a2d000)={0x0, 0x0, <r2=>0x0}, 0xc)
setregid(r1, r2)
userfaultfd(0x0)
write(r0, &(0x7f0000417000)="f0", 0x1)
2017/12/24 13:25:11 executing program 4:
mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fc1000)='/selinux/access\x00', 0x2, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$ax25(r1, &(0x7f00007cf000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000eec000)=0x10)
getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f9c000-0x10)={<r2=>0x0, 0x9, 0x2, 0xde}, &(0x7f0000191000)=0x10)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000cb1000)=r2, 0x4)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x50, 0x0, &(0x7f0000fc2000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006000-0x18)=[], &(0x7f000000c000)=[]}}, @free_buffer={0x40086303, 0x0}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""})
2017/12/24 13:25:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f00000fb000-0xb)='/dev/loop#\x00', 0x0, 0x4000000006)
mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r0, 0x0)
getresuid(&(0x7f0000012000-0x4)=0x0, &(0x7f000001a000)=0x0, &(0x7f000002a000)=0x0)
close(r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x73)
connect(r1, &(0x7f0000ee2000-0x80)=@generic={0xa, "81bd44df84835b2aebfac37525addb13cb8a2ab46eed7e6b9ab0ff990055d8cd349dcd4a929ba55f82fac4af14ad70196eece587c480a5d691ef069a010236f201389c28e806823a89249cb6afd3eb39b23a520caa5ea398413b8a55b342c039d75b9345d04983cb12e1876e7fc3fd42d40e5347a46a0cc17353eeef7a08"}, 0x80)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dc0000)='/dev/sequencer2\x00', 0x0, 0x0)
stat(&(0x7f000087e000-0x8)='./file0\x00', &(0x7f0000ee4000)={0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f0000867000-0x8)='./file0\x00', &(0x7f0000dc0000-0x44)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setreuid(r3, r4)
r5 = syz_open_dev$evdev(&(0x7f000035f000-0x12)='/dev/input/event#\x00', 0x1, 0x0)
ioctl$EVIOCSKEYCODE_V2(r5, 0x40284504, &(0x7f0000849000)={0x5, 0x1d, 0x100000000, 0xff, "9895c3e0c2424b86ade7a4fe3d261a03a5cf754cd473308a696475f15e91fa87"})
mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000071d000-0x8)={<r6=>0xffffffffffffffff, 0xffffffffffffffff})
listen$netrom(r6, 0xa243)
r7 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f000097c000)={0x6, 0xd, 0x23c1, 0x5, "7170e2b12ee1d313754b08a5537c9be4732cc31b40e0b6a1fc8a13c96ff11734"})
ioctl$TUNSETLINK(r7, 0x400454cd, &(0x7f0000fc2000-0x4)=0x0)
r8 = creat(&(0x7f00002e5000-0x8)='./file0\x00', 0x104)
splice(r8, 0x0, r5, 0x0, 0x100000001, 0x4)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEYCODE(r8, 0x80084504, &(0x7f0000b24000-0x30)=""/48)
ioctl$KDSETKEYCODE(r7, 0x4b4d, &(0x7f0000fc1000)={0x4, 0x0})
open(&(0x7f0000fb9000-0x6)='./bus\x00', 0x885d3addd51b95da, 0x4000000)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/24 13:25:11 executing program 7:
mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x100, 0x4)
sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000356000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)
mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ef9000-0x10)={0x1, 0x1, 0x20, 0x4, <r2=>0x0}, &(0x7f0000041000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000cfa000-0x6)={r2, 0x81}, 0x6)
r3 = fcntl$dupfd(r0, 0x0, r0)
recvfrom$inet(r0, &(0x7f0000ae0000)=""/115, 0x73, 0x12041, &(0x7f0000ef8000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f00008ae000)=0x0)
mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000efa000-0x5c)={{0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x3, 0x1a2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x3, [0x3, 0x2, 0x7ff, 0xb3, 0x5, 0x4, 0x0, 0x2]}, 0x5c)
2017/12/24 13:25:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0)
sendmsg$key(r0, &(0x7f0000212000)={0x0, 0x0, &(0x7f0000b53000-0x10)={&(0x7f00004b2000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000148000-0xf)='/dev/sequencer\x00', 0x900, 0x0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f000054a000-0x10)='/selinux/policy\x00', 0x0, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000eea000)='/selinux/status\x00', 0x0, 0x0)
ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000133000-0xe9)=""/233)
[   40.939755] binder: 5340:5343 BC_FREE_BUFFER u0000000000000000 no match
[   40.959356] binder_alloc: binder_alloc_mmap_handler: 5340 20000000-20002000 already mapped failed -16
[   40.983802] binder: BINDER_SET_CONTEXT_MGR already set
2017/12/24 13:25:11 executing program 7:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000021000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x14)
2017/12/24 13:25:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00007e9000)='net/mcfilter6\x00')
pread64(r0, &(0x7f000036a000)=""/0, 0x0, 0x1fffffffd)
[   40.989817] binder: 5340:5343 ioctl 40046207 0 returned -16
[   41.010697] binder_alloc: 5340: binder_alloc_buf, no vma
[   41.020882] binder: 5340:5362 transaction failed 29189/-3, size 0-0 line 3128
2017/12/24 13:25:11 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$sock_ifreq(r1, 0x8913, &(0x7f00008e6000-0x28)={@common="6c6f0000000000000000000000000100", @ifru_flags=0x0})
bind$llc(r1, &(0x7f0000e3a000-0x10)={0x1a, 0x3, 0x1ff, 0x37, 0x2, 0xb14, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10)
fcntl$getflags(r0, 0x3)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00001dd000-0x50)={{0x0, 0x9}, {0x7, 0x3}, 0xe29a, 0x1, 0xce, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f0000ba8000)="d106f0d416c51faa07471664007cb593696bb563fb7b265244db6e3305cba6b7045d27ee347d810dbf13da61828c40ec705aa205a4aaa9dd2528f1f597902ec36b5930afee9421f6a7519758a7d225205bf11829764e4e7b9e7ab37e815c5e26bce85bcf7edddc7c683f7d48968003657ac6135d0be13a17437e37891011eee41fd942fd5d6a37497ff4aa84594bb58bfa40c71bdac6b0a35e1613096c56595426c1a8c73adfc3616647a1d0bf0b109eeb9f9c6d18e03f6043193999b8eef1bff17dbfa3dd", 0xc5)
2017/12/24 13:25:11 executing program 3:
clone(0x0, &(0x7f00000c5000-0xaf)="", &(0x7f00003c2000-0x4)=0x0, &(0x7f0000fad000-0x4)=0x0, &(0x7f0000e34000-0xb3)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000002000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000)={0x0, 0x6, 0x8, 0x20, 0x1, 0x6c, 0x39f0, 0x4, {<r1=>0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x1, 0xd87, 0xc5}}, &(0x7f0000001000)=0xb8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r1, 0x1f, 0x2}, 0xc)
llistxattr(&(0x7f0000000000+0xe68)='./file0\x00', &(0x7f0000001000-0xe3)=""/227, 0xe3)
r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
ioctl$PIO_CMAP(r2, 0x4b70, &(0x7f0000001000-0x30)={0xffffffffffffc1ca, 0x7, 0xffff, 0x6, 0x7f, 0x1f})
prlimit64(0x0, 0x0, &(0x7f00006d9000)={0x0, 0x0}, &(0x7f0000b16000-0x10)={0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001000)={<r3=>0x0, 0x1b, "13ad01cedc57e1d098a974651995a8a91e72eb9343f7d963653cf9"}, &(0x7f0000002000-0x4)=0x23)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000001000)={r3, 0x8, 0x79, "b8e2fb31f79d6a5b336eeb15999d19deec860e12a8e4d5dc4f68f9ec565b40e4fd90b6d22951b626504cef9c8737205ee9c8bb117c48159c66ccb9b06f195a4dc3e8cd43bc8489992f5eaf3beb9f27b6a0fb7ba600a9df3629657a9c7b053fb5c087d7e197f58063d08c668a9da12aa9e46b30a6ca4bbcc517"}, 0x81)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x80)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa}, @in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}], 0xb0)
2017/12/24 13:25:11 executing program 7:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
unshare(0x28060400)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
exit(0x0)
r2 = syz_open_procfs(r0, &(0x7f0000004000-0x8)='oom_adj\x00')
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f000000b000-0x4)=0x2)
sendfile(r1, r1, &(0x7f000000a000-0x8)=0x0, 0x1)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000000c000-0x8c)={<r3=>0x0, @in6={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x274d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000004000)=0x8c)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000000c000-0x98)={r3, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x401}, 0x98)
2017/12/24 13:25:11 executing program 4:
mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x200000000001, &(0x7f0000acd000-0x4)=0x1, 0x4)
2017/12/24 13:25:11 executing program 0:
mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x1000000003, &(0x7f0000a14000)=0x0, 0x4)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000cbb000)={&(0x7f0000f73000-0x1)=@nfc={0x27, 0x0, 0x1, 0x1}, 0x10, &(0x7f0000f72000)=[{&(0x7f0000be1000)="cf4966cc48b3ba5c490afe4de6d4c1d9e0d7ef0854de4cad7d0f", 0x1a}, {&(0x7f0000f73000-0xb5)="f436a5f132467ae5b67120b3378e8c43b0d83ee8f9b850c7f1a377a5a7491e10092cfab3797255601e8a3fcf38b5899994e9f87ce91a1f54ca9fb244947eb282a8901dbaed1a005271586dea0ea4b76641a517c30ff2b7d761fb999330a84026a5f1f99546fd26bb338d4ce7002ea83e6404876021842b40e526223a19919ed9943aaf8e42911c7823d15d5c962ebaf19feecaf13af374ed87af7736b0590d2fee895d02922e21d9dd0b305cefdb2e20bb2c1ddb53", 0xb5}, {&(0x7f0000990000-0x53)="291e23e8dcee037411861dfbd061635baf02efd7ab3c98959296f4923df95e7f84ab49b6531278dd4f1e641af499810a64aff07976b3cabfa7662412566279934eda8a1010c788e84ed0239b7dd2d03b8d7075", 0x53}, {&(0x7f0000a18000-0x88)="f0b5fe01f38f6d063bc8398d0b61acb4f9bc1b12ab744183fac69860c80f8129202bfec3cb2822c6928e71f79e762fec2d1e2a46b3662590ea04df7a3fd703f1a5f79c6e00741bd8e75ff9ebcd7e82372dff5e0d850fcd44715e62ec9e695db17dba15a59547fe19743a89b2f55c54f832463b651a44b01d415b73f04ebd0277a1c73eb0ddb7b14f", 0x88}], 0x4, 0x0, 0x0, 0x8001}, 0x20000040)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000704000)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00003f6000)={0x5, 0x48, 0x0, 0x20, 0x100, 0x6, 0x89a, 0x5fd, <r2=>0x0}, &(0x7f0000f73000)=0x20)
mmap(&(0x7f0000f73000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000f74000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000f74000-0x4)=0x1008)
2017/12/24 13:25:11 executing program 4:
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = socket$key(0xf, 0x3, 0x2)
r2 = dup2(r0, r1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000000000)=<r3=>0x0)
ptrace$pokeuser(0x6, r3, 0x800000000004, 0x6)
2017/12/24 13:25:11 executing program 2:
fanotify_mark(0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff, &(0x7f00004a8000-0x8)='./file0\x00')
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005ce000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet(r0, &(0x7f00000a0000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10)
[   41.049796] binder: undelivered TRANSACTION_ERROR: 29189
[   41.056277] binder: undelivered TRANSACTION_COMPLETE
[   41.062338] binder: undelivered transaction 49, process died.
2017/12/24 13:25:11 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x1)
ioctl(r0, 0x2287, &(0x7f00006ca000)='S')
2017/12/24 13:25:11 executing program 3:
mmap(&(0x7f0000000000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000081b000-0x10)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00006c2000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ec2000)=0xb)
r1 = socket$netlink(0x10, 0x3, 0x4)
mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r1, &(0x7f0000ec3000)="240000002c00250005000000ea00fa0e02000003d22abff5feffffff1adb06000000000080", 0x25)
2017/12/24 13:25:11 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000ece000-0x18)=[{0x46, 0x0, 0x0, 0xffffffff}]})
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000016f000)='/dev/autofs\x00', 0x401, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000416000-0x10)='/dev/input/mice\x00', 0x0, 0x7fffe)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e9f000)={0xc0000000, 0x0})
pwritev(0xffffffffffffffff, &(0x7f0000796000)=[], 0x0, 0xfffffffffffffffd)
fcntl$setflags(r0, 0x2, 0x1)
2017/12/24 13:25:11 executing program 0:
mmap(&(0x7f0000000000/0xc38000)=nil, 0xc38000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc)
fcntl$setown(r0, 0x8, r1)
mmap(&(0x7f0000c38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lseek(r0, 0x0, 0x1)
fcntl$getownex(r0, 0x10, &(0x7f0000c38000)={0x0, <r2=>0x0})
mmap(&(0x7f0000c38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c38000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000311000)={0x2}, 0x1)
get_robust_list(r2, &(0x7f0000817000-0x8)=&(0x7f0000564000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000c37000-0x8)=0x18)
[   41.162859] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=44 sclass=netlink_tcpdiag_socket
2017/12/24 13:25:11 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004f9000-0x8)={0x0, 0x0})
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00006b5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000470000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000034b000-0x3)="440405", 0x3)
sendto$inet(r0, &(0x7f0000060000)="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", 0x480, 0x0, &(0x7f0000808000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/24 13:25:11 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
close(r0)
ftruncate(r0, 0x7fff)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x802, 0x0)
sendfile(r1, r0, &(0x7f0000fda000-0x8)=0x0, 0xffffffff)
ioctl$TCFLSH(r1, 0x540b, 0x0)
2017/12/24 13:25:11 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x8000000, &(0x7f0000cba000)="", &(0x7f000003d000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000cc5000)="e6000000000000008100")
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000a75000)=<r0=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x8000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000002000-0x20)={0x100, 0x4, 0x0, 0x4, 0x0, 0x80, 0x6a00000000000, 0x1, <r2=>0x0}, &(0x7f0000001000-0x4)=0x20)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000)={r2, 0x54c1}, 0x8)
ptrace(0x11, r0)
link(&(0x7f00005f5000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
add_key$user(&(0x7f0000002000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x4)="bdff3195", 0x4, r3)
ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000002000-0x3f)=""/63)
socketpair(0x18, 0x1, 0x5, &(0x7f0000001000-0x8)={<r4=>0x0, <r5=>0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000001000)='logon\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$llc(r4, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10, 0x80000)
ioctl$TUNSETOWNER(r5, 0x400454cc, &(0x7f0000000000)=0x0)
ioctl$PIO_FONTRESET(r5, 0x4b6d, 0x0)
capget(&(0x7f0000feb000-0x7)={0x0, r0}, &(0x7f0000fea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe})
2017/12/24 13:25:11 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = memfd_create(&(0x7f0000011000)=']*\x00', 0x0)
ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000012000)={0x5, 0x25, 0x0})
ioctl$VT_DISALLOCATE(r1, 0x5608)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000829000-0x1)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000da2000-0x29)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/12/24 13:25:11 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000af9000-0x8)='./file0\x00', 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000185000)='/dev/ppp\x00', 0x10241, 0x0)
getpeername$packet(0xffffffffffffffff, &(0x7f0000097000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000061000)=0x14)
stat(&(0x7f0000a4c000)='./file0\x00', &(0x7f0000764000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = request_key(&(0x7f0000238000)='id_resolver\x00', &(0x7f0000149000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000050d000-0x5)='ppp0\x00', 0xfffffffffffffffd)
keyctl$setperm(0x5, r3, 0x8)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f66000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0xb4, 0x1, 0x1, 0x1a, 0x20, 0xa0, 0x4, r1, r2}, {0x4, 0x4, 0x800, 0xfffffffffffffffc, 0x3ff, 0x4, 0x1, 0x5}, {0xff, 0xba39, 0x0, 0x0}, 0x800, 0xa44, 0x1, 0x1, 0xa0, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0xffffffff00000000, 0x10000}, 0x1, @in=@loopback=0x7f000001, 0x7514ad26, 0x3, 0x3, 0x4, 0x3, 0x6, 0x80000000}}, 0xe8)
r4 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0)
lseek(r4, 0x80000043, 0x0)
2017/12/24 13:25:11 executing program 5:
r0 = syz_open_procfs(0x0, &(0x7f00000c4000)='net/sco\x00')
r1 = socket$unix(0x1, 0x1, 0x0)
flock(r1, 0x7)
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000fe0000-0x4)=0x6)
r2 = socket(0x11, 0x80003, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r1, &(0x7f0000c37000-0x50)=[{&(0x7f00009df000-0xf2)=""/242, 0xf2}, {&(0x7f0000000000)=""/39, 0x27}, {&(0x7f0000000000)=""/11, 0xb}, {&(0x7f0000ba1000-0x8)=""/10, 0xa}, {&(0x7f0000000000)=""/172, 0xac}], 0x5, 0x0)
mmap(&(0x7f0000a7c000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0)
2017/12/24 13:25:11 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000781000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00009cd000-0xc)={0x10, 0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc074510c, &(0x7f0000b98000-0x50)={{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]})
2017/12/24 13:25:11 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0)
flistxattr(r0, &(0x7f0000a4f000-0x8c)=""/140, 0x8c)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000428000)={@generic="edd16bf6fbd71c12b68e73e47bbe0b8b", @ifru_data=&(0x7f0000b7b000-0x20)="fef0ff95cfebc6f66f87b68639fcf6c4f828087c99126bd5be69cbd9bfaf8bd1"})
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000f3e000-0xe1)=""/225, &(0x7f0000dd6000-0x4)=0xe1)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000ed5000)=[{&(0x7f0000ed5000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d30000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000ed5000-0x10)=@buf={0x0, &(0x7f0000ed4000)=""})
2017/12/24 13:25:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000062c000)='./file0\x00', 0x0, 0x10)
bind$inet(r0, &(0x7f0000bcb000+0x7b5)={0x2, 0x1, @rand_addr=0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x7, 0x2000)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000846000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000cd9000)={{0x9, 0x3}, {0x4, 0x1}, 0x9, 0x4, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b3c000)={<r3=>0x0, 0x98c9}, &(0x7f0000c6c000-0x1)=0x6)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000054c000)={r3, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1ff, 0x7fffffff, 0x20000000000, 0x42}, 0xa0)
ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f000095a000)={0x0, 0x1, &(0x7f0000686000-0xe2)="c7"})
2017/12/24 13:25:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000001, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e87000-0x4)=0x40000000000003fe, 0x4)
bind$inet6(r0, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000d46000)="", 0x0, 0xfffffefffffffffe, &(0x7f000039f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00009c1000-0x8)={0x0, 0x0})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@common='sit0\x00', 0x10)
sendmsg(r0, &(0x7f0000a45000)={&(0x7f0000c6f000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f59000-0x18)=[{&(0x7f0000c8e000+0xabd)="cb", 0x1}], 0x1, &(0x7f000056f000)=[], 0x0, 0x0}, 0x0)
2017/12/24 13:25:12 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007bc000)='/selinux/enforce\x00', 0x400000, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000058b000)='/selinux/mls\x00', 0x0, 0x0)
fstatfs(r0, &(0x7f0000e50000)=""/30)
setsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000d3b000-0xe4)="4f69fb508fe26e9b70a19f9e154bbdbf2fc58379d49fc3e93096b616e0979b9501973b06f5c5f428078822317032408e9334cddf0a686cc07db3fc084455b17b53e3db1603ed1052d2fd0d6a6869fa912a475730c60b49a2aa4e1080878a6f8483fc127b224d1d054b9a0cfd6bc51cc489912793b47f3f891bf799f2dfba3d9e488b53d9a1c7d7a88afc6be72a85bb436d51756413bd63728699c6710207cd200218df3d9b720d423ca63666e488e8802ba3e71ea7d4744fd35e053eb540711f6083d50ce290bd4723b2eea0c189448e6deb750086f4ada6540480aa8a97b5fe097dde14", 0xe4)
ioctl$int_in(r0, 0x5452, &(0x7f0000282000-0x8)=0xfff)
r1 = socket(0x10, 0x2, 0xc)
write(r1, &(0x7f0000168000)="1f0000000001ff49433bf000080000760f0000e0090012000000000000083c", 0x1f)
2017/12/24 13:25:12 executing program 7:
mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create(0x3)
epoll_pwait(r0, &(0x7f0000fd5000)=[{0x0, 0x0}], 0x1, 0xfff, &(0x7f0000fd6000-0x8)={0x0}, 0x8)
r1 = gettid()
rt_sigsuspend(&(0x7f0000b33000)={0x0}, 0x8)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setsig(r2, 0xa, 0x12)
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_procfs(r1, &(0x7f0000fd6000)='net/dev\x00')
mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000fd7000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c79000)=0x8)
fcntl$setownex(r2, 0xf, &(0x7f00000ff000)={0x0, r1})
recvmsg(r3, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0)
dup2(r2, r3)
tkill(r1, 0x15)
2017/12/24 13:25:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x28060400)
socket$unix(0x1, 0x2, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000046000-0xa)='net/route\x00')
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a62000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a9e000)=0xe8)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00001d7000)={@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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9a7, 0x9, 0x0, 0x3f, 0x694386a95f598620, r1})
ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f000088e000)={0x57, 0x80000000, 0x2, {0x5, 0x7}, {0x0, 0x10001}, @rumble={0xfff, 0x8}})
r3 = socket$unix(0x1, 0x1, 0x0)
openat$keychord(0xffffffffffffff9c, &(0x7f000053f000)='/dev/keychord\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x4c00)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0)
setreuid(r2, r2)
recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})
getsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000093000-0xd1)=""/209, &(0x7f0000594000-0x4)=0xd1)
2017/12/24 13:25:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
pipe(&(0x7f0000801000)={0x0, 0x0})
setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x0, 0x4)
2017/12/24 13:25:12 executing program 5:
mmap(&(0x7f0000000000/0xb4a000)=nil, 0xb4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f00002af000)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x401, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]})
inotify_init1(0x0)
2017/12/24 13:25:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000cc6000)=0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000f05000-0x10)=@buf={0x5a, &(0x7f00002bc000)="c0440cdb7c502113a12a04e68ba8b8ebab5040a98b26ea810b5a8835ef84a270db1db87b73c8a7cadb4a291c2b397f879c5dda9f670a21cec76535e0dae1231c749ac4192fedb35d3661b518cb2bf19cf8bb007d8355c3eae587"})
r1 = socket$inet6(0xa, 0x1, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c12000)='/dev/ppp\x00', 0xc0000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000d30000-0x50)={{0x1, 0xae6}, {0x1, 0x2}, 0x1, 0x2, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000ce1000)={@loopback={0x0, 0x1}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000036c000-0x4)={0x9}, 0x4)
ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000e0c000-0x2)=0x1ff)
2017/12/24 13:25:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000af6000)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000e9a000)={{0x1, 0x1, 0xffff, 0x2, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/24 13:25:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000a95000)=[{&(0x7f0000fae000)="290000001800310806e80a0000000001020000000200ff06800e00000c000900ffff0e0000f4ff09b4", 0x29}], 0x1)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000057f000)={<r1=>0x0, 0x0})
accept$inet6(r1, &(0x7f00005f8000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000294000)=0x1c)
2017/12/24 13:25:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f00001e4000)=0x2)
close(r0)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000093b000)={<r1=>0x0, 0x0, 0x0}, 0xc)
sched_getaffinity(r1, 0x8, &(0x7f00006c4000)=0x0)
ioctl$TIOCSTI(r0, 0x5412, 0x1)
prctl$setendian(0x14, 0x1)
2017/12/24 13:25:12 executing program 5:
clone(0x0, &(0x7f00007ae000)="", &(0x7f00003e6000)=0x0, &(0x7f0000282000-0x4)=0x0, &(0x7f0000306000-0xd)="")
linkat(0xffffffffffffffff, &(0x7f0000c10000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000bf2000)='./file0\x00', 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x200, 0x0)
2017/12/24 13:25:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x0, 0x0)
r0 = socket$inet(0x2, 0x80001, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000df1000)=0xfffffffffffffff8, 0x4)
sendto$inet(r1, &(0x7f00009a8000)="", 0x0, 0x2000803e, &(0x7f0000db5000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f0000df2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0})
rt_sigpending(&(0x7f000032a000)={0x0}, 0x8)
setsockopt$sock_int(r1, 0x1, 0x1000000008, &(0x7f0000def000+0xefd)=0x0, 0x4)
pipe(&(0x7f00006ed000-0x8)={0x0, <r2=>0x0})
getsockname(r1, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14)
ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000221000-0x12)={@common='ip_vti0\x00', 0xfeb})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00007b3000-0x10)=@common='nr0\x00', 0x10)
sendto$inet(r1, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0)
2017/12/24 13:25:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000400)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000404000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000262000)={&(0x7f000076e000/0x1000)=nil, 0x1000})
r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0})
mq_timedreceive(r1, &(0x7f0000ed0000)=""/3, 0x3, 0x0, &(0x7f00000f5000)={0x0, 0x989680})
2017/12/24 13:25:12 executing program 2:
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000f1000-0x4)=0x0, 0x4)
mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d99000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_int(r1, 0x6, 0xe, &(0x7f0000d99000)=0x0, &(0x7f0000627000)=0x4)
getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000fb4000-0x1)=""/4, &(0x7f0000bea000)=0x4)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000055a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000d9a000-0xa0)=[@in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x33e0}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffffffe1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x1ff}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x7}], 0xa0)
fcntl$setstatus(r2, 0x4, 0xc00)
2017/12/24 13:25:12 executing program 6:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000007000-0x9)='/dev/sg#\x00', 0x0, 0x0)
syz_open_dev$loop(&(0x7f00000fe000-0xb)='/dev/loop#\x00', 0x0, 0x182)
close(r0)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
2017/12/24 13:25:12 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0)
2017/12/24 13:25:12 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setrlimit(0xa, &(0x7f000043f000-0x10)={0x5, 0x3})
futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ff0000)='/dev/hwrng\x00', 0x40000, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b02000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000309000-0x4)=0xe8)
connect$packet(r1, &(0x7f0000cf3000-0x14)={0x11, 0x1e, r2, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14)
futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x0, &(0x7f00004d1000)={0x0, 0x0}, &(0x7f00009ad000+0x54)=0x0, 0x0)
2017/12/24 13:25:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x28060400)
socket$unix(0x1, 0x2, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000046000-0xa)='net/route\x00')
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a62000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a9e000)=0xe8)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00001d7000)={@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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9a7, 0x9, 0x0, 0x3f, 0x694386a95f598620, r1})
ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f000088e000)={0x57, 0x80000000, 0x2, {0x5, 0x7}, {0x0, 0x10001}, @rumble={0xfff, 0x8}})
r3 = socket$unix(0x1, 0x1, 0x0)
openat$keychord(0xffffffffffffff9c, &(0x7f000053f000)='/dev/keychord\x00', 0x0, 0x0)
fcntl$setstatus(r0, 0x4, 0x4c00)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0)
setreuid(r2, r2)
recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8})
getsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000093000-0xd1)=""/209, &(0x7f0000594000-0x4)=0xd1)
2017/12/24 13:25:12 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000f2e000)='net/dev_mcast\x00')
ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00009c3000-0x1)=0x4)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r1)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000079c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="a289bf522cc1351dd9a0a276c4d114a1"})
r4 = socket(0x2000000011, 0x2, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
dup2(r4, r3)
sendfile(r2, r4, &(0x7f0000a70000)=0x0, 0xc0)
rt_sigpending(&(0x7f0000c9d000)={0x0}, 0x8)
sendfile(r3, r0, &(0x7f0000040000)=0x0, 0x5)
2017/12/24 13:25:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = getpgrp(0x0)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000028e000-0x4)=r1)
r2 = dup3(r0, r0, 0x0)
setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000912000-0x4)=0x6, 0x4)
writev(r0, &(0x7f0000c0f000-0x10)=[{&(0x7f0000de7000-0x2c)="2900000021001900013d3524000a0006020000fbff000000000000040d001400000000000000000008", 0x29}], 0x1)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000b37000)={@generic="479bcf909062d54ec448eae153882acf", 0x45e})
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000b28000-0x4)=0x0)
2017/12/24 13:25:12 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00002b7000-0x22)="220000003100078123060004000000000d0000000100010000002b80001a00f10051", 0x22)
2017/12/24 13:25:12 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f00001c9000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
r1 = request_key(&(0x7f0000860000)='trusted\x00', &(0x7f0000a37000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000832000-0x3)="c82d00", 0xfffffffffffffffd)
keyctl$negate(0xd, r0, 0x5, r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key(&(0x7f0000361000-0x5)='ceph\x00', &(0x7f0000693000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007ee000)="e406213ee01d369f16ec6ab57e09b54c137a0003e19feb5b39467554756b5644a5f8db933d2fea0091f40dd2e41dd16e5de01889632ace", 0x37, 0xfffffffffffffffd)
keyctl$get_keyring_id(0x0, r2, 0x1800000000)
syz_emit_ethernet(0x4c, &(0x7f0000c4c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, 0x29, 0x0, @empty=0x0, @empty=0x0, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[@rr={0x7, 0x7, 0x0, [@multicast1=0xe0000001]}]}}, "456450672f0f"}}}}}, 0x0)
2017/12/24 13:25:12 executing program 3:
r0 = socket(0x18, 0x0, 0x3)
r1 = accept(r0, &(0x7f0000c7a000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00006e0000)=0x58)
r2 = socket(0x10, 0x80000, 0x80000001)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000077d000)='/dev/hwrng\x00', 0x200000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = fcntl$getown(r1, 0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b46000)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, <r6=>0x0}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000026a000)=<r7=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, <r9=>0x0}, &(0x7f0000001000-0x4)=0xc)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00003e5000)=<r10=>0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c65000)={0x0, <r11=>0x0, 0x0}, &(0x7f0000154000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f000007d000)='./file0\x00', &(0x7f0000001000-0x23)={0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r13 = getpgrp(0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e0a000-0x4)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f00000a2000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=<r15=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001000-0x4)=<r16=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r17=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
lstat(&(0x7f00001e9000-0x8)='./file0\x00', &(0x7f00002c9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$getownex(r0, 0x10, &(0x7f00001b5000-0x8)={0x0, <r19=>0x0})
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000888000)={0x0, <r20=>0x0, 0x0}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000039b000)={0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r22 = getpid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, <r23=>0x0, 0x0}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000e47000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r24=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={<r25=>0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc)
fstat(r0, &(0x7f000070c000-0x44)={0x0, 0x0, 0x0, 0x0, <r26=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r27 = getegid()
r28 = gettid()
r29 = geteuid()
fstat(r1, &(0x7f000062c000)={0x0, 0x0, 0x0, 0x0, 0x0, <r30=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000+0xb7c)=<r31=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r1, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, <r32=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, <r33=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r34 = getpgid(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, <r35=>0x0, 0x0}, &(0x7f0000df7000-0x4)=0xc)
stat(&(0x7f00005ba000)='./file0\x00', &(0x7f00006b2000)={0x0, 0x0, 0x0, 0x0, 0x0, <r36=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, <r37=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000355000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r38=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000548000-0x4)=0xe8)
r39 = getgid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={<r40=>0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, <r41=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f000055a000)={0x0, 0x0, <r42=>0x0}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=<r43=>0x0)
r44 = geteuid()
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000667000-0xc)={0x0, 0x0, <r45=>0x0}, 0xc)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000226000-0xc)={<r46=>0x0, 0x0, 0x0}, &(0x7f00003c4000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000d1d000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r47=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
getgroups(0x2, &(0x7f0000764000-0x8)=[<r48=>0xffffffffffffffff, 0xffffffffffffffff])
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$unix(r3, &(0x7f0000001000-0x188)=[{&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0x1000)="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0x1000}, {&(0x7f0000000000)="73e1a7654b4745ba771949a9206bbf3fd02fba810c10abc1ddb91708f08f1ed77e4172d9efa829553603d128d8948455691776c6ece7eba35de6741cf264839db8945f03524a29165796b76e26934d804618f42e3d26ca92a3fb1add34922abaeb787a", 0x63}, {&(0x7f0000000000)="a89cfedcf66077f3479c0da108a39397c80bd209f563c69d99b051d5e9964626a34151f5a559dc5898d999fcb7b11f", 0x2f}, {&(0x7f0000001000-0x6b)="b9746576008e0cf37155326a896cbed7bd3364aae36b6a86ef184467b4566d3450293a0172a9eb77afaa9f90deb9128f83994e7a82385cc5cd12906b44e8a6683bcfbf43a0c3d4bd3212ede90f32a3b66b1225a2bc1285a78600f3f627ed40d3761de2bd490d279a097b9b", 0x6b}, 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{&(0x7f0000000000)="a77c32d4e257f651a92cd4998edba6d9847358e5fbdcfb1037199a7133bfd76bb2d40b1a1c22cfa1a6ad66399b663e76f5805532838c6263fbf0fca45cf6279a121fa1287315a438c7a639061b1af0921a1f3aa117d7813be11f2caa9441bf2089a0de650f244c81dbb6cb131b9bb278855a7a6c93b5d23ef65d28667be24f02b730597d284ca9fd8e3de9c388b841b53f7457cf20", 0x95}], 0x6, &(0x7f000039c000-0x108)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r0, r2, r1, r2, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r1]}], 0x108, 0x4c005}, {&(0x7f000075f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000001000-0x76)="44fb530370e0f44f0849669f0600493f537d905ed240adc2bcd2366a7513c1fbd5c70298f29ca48452faa21371bac85ab7fcef75feba6bae2c51ceb9c6f49816868832c8344f22afde38d1df9beb9ba4b7381e4938b5c137c3bca8866c6ebf62580322ea3f1abf19440de1877d1e97fb1020c678a045", 0x76}, {&(0x7f0000e9c000-0x30)="c2988ca8aba7a9651eadc4b408cf1174666f379ce4ac79ff74c703763409db63790b93e927f76e7d5777bf6a446abfb9", 0x30}], 0x2, 0x0, 0x0, 0x20000040}, {&(0x7f00001e1000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000243000)="60e64503e7064ee6419b5b246ff84ff8b10f0377c4a5c6cef982493bf6deb69cafacb6877ab5ddeffc0de0cc15fe57221c94f64f5599aa9292df778cc112e51710fa05e3e3967e9d6adaf11bd56f35f3fae1c521d2df32e2a0821fc1887987e65105278c46564f33954dc5db9be17b601ef5c1bc7f8a117a17c1a8b8faeb1615577107a9d78ade5753ddf2dca9bc4af9c7b186166cb090", 0x97}, {&(0x7f0000001000-0xcd)="f757a4aef799c4b19a6e27889f4aa6abe5e30c26dd29ad16945aec83740c3c7360ecb146f1f0d43f936786ebffac9159221484374cfd87f9718daa449f2c81f81421e1462c897e26d501a39d24e8bedcbc10ac399bf2e2d7fdc9d27880e57c4c1958b4115dfd65180c88594d2366a2b99b097020cdde93bfa46b3e006550071fcba5081e7bd6a974574f21ca14774aaf084964def0b5ccc205cf8add5e255d199ec277b4107618ebed478518537746261abfe4f0b6395e97dae4dc3dfc7f12d0d05ced852006f396dc85bc915c", 0xcd}, {&(0x7f0000001000-0xeb)="8dcd5d638b5d1403ced0b1fe67d33619a1192fd3383bc6e9a9dc4c6abc14640ae1f62aa93a7eedd3dee1c833d142e4f222e9ffc7fac56ae941eed9474fd38ac98d0f240b5abf866171c07b3cee2afee0861f9898f107ce914962822f77eba0b2ba6a0ce588ebc61c9a4f204fce40385be564d338982bb0aaabf47d55eeb9bcd1c967b39a49e17fd8238ddd3fa8d720caf234b6ba8adde71d904b19c512bae4b08977a9eaa510c0b5ed78fae81aab89ad7ed78f057a786c1e6bb3c769c63c29a608812a0fc0d16bc5cc7941d3e28e19c80259be68b3138ccee3745484107b10c772a3262a65445cbd0d53dc", 0xeb}, {&(0x7f0000001000-0x7d)="5644d7fc3d459d29cb1dd858a382c920549e95247eb83ca353b613a676c92ec8873d7914ea0612f2f2cade91ca7cd18d3cbdad26238ed4717c3bbcc3f77d274a21f1f12f8c1e146c7049bcb94fa7b11ae61ccbc5e8cda59ccce271f809d84d11afdf144c97a116d695070e4017890c7941a41559557192e00b60242ae7", 0x7d}, {&(0x7f0000358000-0x12)="dc138e6076a473ed2c132b78fd8254ac1559", 0x12}], 0x5, &(0x7f0000ee6000)=[@cred={0x20, 0x1, 0x2, r22, r23, r24}], 0x20, 0x20004080}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="c00de5cad517ffec0517620ae04962db5d0aec340ba83695d20e63f16200af9f9fc5019e4ba03fb0dd5e476359d1d02ad4c5d9d0a18b4371ccb60a31ba", 0x3d}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000000000)=[@rights={0x30, 0x1, 0x1, [r0, r1, r1, r0, r2, r2, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x30, 0x1, 0x1, [r2, r1, r0, r0, r0, r2, r1]}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0xe8, 0x80}, {&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e0f000)=[{&(0x7f0000c4d000)="ddc9aa70d649700c0569a2b0d497a7695c3b251b3669cc3b7e6cf034a6ec7bde48e1f223fbde3f9468403a359bcc71ca8bc1a3c712ee080508bb47b1f6ec1719d4a6a1f3e0c4744680e09b19620feeeab1fa4bd33f66f7ee31531c7cfc5f37bc7c57616547cb30148a1326831ec2b1edc880a7105f", 0x75}, {&(0x7f0000001000-0x57)="cb711fe58faf11cc7ae933707c24d37bd9ac101d0556e6d9ca3eb32f3a44d8773269a27929d779c9b5d636dae04a77ca184d1a82be94346b706ed3f67d326825447b7f797cb374d839c28426c513690815c6afca1c2e3f", 0x57}, {&(0x7f0000000000)="7896bf259014137f", 0x8}, {&(0x7f0000840000-0x6c)="dca70133c43e419b50847a9c7e85c7228a7f1cb9dfbb21a6b2afab14b4779a4ed571f2a5b7590022600ff9589006110203ad6900b479d7424c1f3824b7ab346b975c3a2fbb52b10a4cff50a150e705a5c297750e6b8e6626d5aaf7bfb47868bc22c7a004a973a8685f59d352", 0x6c}, {&(0x7f0000000000)="13c678eb53ab6b90c8358140e23a65ebb4f3ff72263d82", 0x17}, {&(0x7f0000453000-0xed)="5ff1adbd9f7496dbbbba3cc511e2045e3b12ef567e6355ba391163f7416e4d9b41018d3cf65755a06336b78707ac9632f205a0b4b59abafebc485d21448dfeefd7478c911f48dbc987c7c614c3121fb66cb5fa19323f9e93350039a4112c5bba8f33949af822372f29fde4d12e8bf7cbf7ddd740580bdd02a8f97715a4c960ad869b53dd6c85421e4d634ce394b1c6f5af01e05852ebf101ba576890a0c1cf364bda1e0b1933ffe7254de4bf3a59bb50df77f799e19e31868e44aed640a16780f76e953fa99008d1ba3673fc318a727bc55392315af44d91980b76f8058188750bc4f537b6750c1f87a7d60bbf", 0xed}], 0x6, &(0x7f0000aa8000)=[@cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x28, 0x1, 0x1, [r2, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @cred={0x20, 0x1, 0x2, r40, r41, r42}, @cred={0x20, 0x1, 0x2, r43, r44, r45}, @cred={0x20, 0x1, 0x2, r46, r47, r48}], 0xe8, 0x4000}], 0x7, 0x40)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r49 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0)
ioctl$KDGKBLED(r49, 0x4b64, &(0x7f0000a9f000)=0x0)
2017/12/24 13:25:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00')
writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000f8000-0x8)={<r1=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000636000-0x10)={r1, &(0x7f000021a000-0xd3)=""/211})
ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000646000)=@assoc_value={<r2=>0x0, 0x4}, &(0x7f00007f0000)=0x8)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00001f0000-0xa0)={r2, @in6={{0xa, 0x2, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xffffffff, 0x5, 0x1ff, 0x8}, 0xa0)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000b4c000-0xb)='/dev/hwrng\x00', 0x414000, 0x0)
[   41.663560] device syz7 entered promiscuous mode
[   41.678858] device lo entered promiscuous mode
2017/12/24 13:25:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f00004c6000)={0x1, &(0x7f0000bf5000-0x8)=[{0x1000000006, 0x0, 0x0, 0xffffffff}]})
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a88000)='/dev/sequencer2\x00', 0x10000, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00007b4000-0x4)=0x8d)
personality(0x6)
chmod(&(0x7f0000c45000)='./file0\x00', 0x0)
2017/12/24 13:25:12 executing program 6:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f000001a000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000000a000)={0x0, <r1=>0x0})
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000001d000)=0x0)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f000001b000-0x10)={0x0, 0x4d, &(0x7f000001b000-0x5c)="884f76dbf9721ea3fa170ece98e055d4072b1cc4b549bb39508ab95ccf94e9d8981b9fc947d625f4813f0ca6c9fcedcb4690ed4372da66514f9c5d1b66c09eceb0355146879002b7276e1f0e5c"})
2017/12/24 13:25:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006b000+0xbc5)='/dev/sequencer\x00', 0x40a02, 0x0)
write$sndseq(r0, &(0x7f00007a0000-0x1b0)=[{0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x2, 0x0}, {0x0, 0xff}, @ext={0x0, &(0x7f000076d000-0xdc)=""}}, {0x81, 0x5, 0x0, 0x8, @tick=0x0, {0x0, 0x10}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x4, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000d1e000)=""}}], 0x90)
2017/12/24 13:25:12 executing program 2:
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, 0x40000000)
read(r1, &(0x7f0000fe0000)=""/40, 0x28)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde000+0x49f)=0x0)
splice(r1, 0x11, r1, 0x53, 0x7fffffff, 0x2)
ioctl$TCSETSF(r0, 0x5404, &(0x7f0000306000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/24 13:25:12 executing program 5:
mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffffff, &(0x7f0000d22000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d22000)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000057f000)={<r1=>0x0, 0x7, 0x0}, &(0x7f0000309000-0x4)=0xc)
mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d22000)={r1, 0x2, 0x8001, 0x0}, 0x10)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r2, 0x6, 0x5, &(0x7f0000d18000-0x4)=0x8, 0x4)
getsockopt$inet6_tcp_int(r2, 0x6, 0x5, &(0x7f00001dd000-0x4)=0x0, &(0x7f0000d22000-0x4)=0x4)
2017/12/24 13:25:12 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x800000)
r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00007e1000)={0x1, 0x10, &(0x7f0000df3000)="b3cf6dd84ad5a849803565be3c3d66d1"})
write$evdev(r0, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x63, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
2017/12/24 13:25:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009f9000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
[   41.731721] syz-executor0 (5542): /proc/5541/oom_adj is deprecated, please use /proc/5541/oom_score_adj instead.
2017/12/24 13:25:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0)
mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f0000f3a000)='/dev/snd/seq\x00', 0x0, 0x60001)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003e4000-0x10)='/selinux/policy\x00', 0x0, 0x0)
getpeername(0xffffffffffffff9c, &(0x7f00000ba000-0x14)=@ll={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000019000-0x4)=0x14)
setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000df0000)={@loopback={0x0, 0x1}, r2}, 0x14)
2017/12/24 13:25:12 executing program 6:
mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7f7, 0x4)
sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000324000-0x38)={0x0, 0x0, &(0x7f00001a4000)=[], 0x0, &(0x7f0000ef1000)=""/0, 0x0, 0x0}, 0x2000)
2017/12/24 13:25:12 executing program 5:
mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
bind$netlink(r0, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x6}, 0xc)
setns(r0, 0x48000000)
getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000709000-0x7)=""/8, &(0x7f0000707000-0x4)=0x8)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000d3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f000049d000)=0x5, 0x4)
2017/12/24 13:25:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000974000-0x4)=0xfffffffffffff4a1)
r1 = syz_open_pts(r0, 0x0)
r2 = dup2(r1, r0)
syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
unshare(0x40600)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8})
ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00008f8000-0x10)={0x0, &(0x7f0000cf9000)=[]})
2017/12/24 13:25:12 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02})
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000899000-0x4)=0x0)
r2 = getpid()
r3 = syz_open_procfs(r2, &(0x7f0000e60000)="516e76016e6f7200")
ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000992000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008e3000-0x24)=@ethtool_rxfh_indir={0x8, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/24 13:25:12 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = socket(0xb, 0x80f, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000003000)=0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f0000004000)={&(0x7f0000013000-0x8)={0x0}, 0x8})
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000238000-0x8)={<r2=>0x0, 0x2}, &(0x7f00005ee000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00005ec000)={r2, 0x1}, &(0x7f000009f000-0x4)=0x8)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/12/24 13:25:12 executing program 2:
clone(0x0, &(0x7f0000f95000)="", &(0x7f0000592000)=0x0, &(0x7f00004ce000-0x4)=0x0, &(0x7f0000221000)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000483000)=""/116)
epoll_wait(0xffffffffffffffff, &(0x7f000000b000)=[], 0x0, 0x0)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000349000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$VT_DISALLOCATE(r1, 0x5608)
2017/12/24 13:25:12 executing program 7:
timerfd_create(0x0, 0x1fd)
r0 = socket$inet_sctp(0x2, 0x400005, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x40, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x320, 0x7, 0xffffffffffffffff, 0x77, 0x0, &(0x7f000086d000-0x10)=@generic="a2bb7a04731c439e862a4c602a282e8b", 0x8, 0x800, 0x0})
ioctl$sock_ifreq(r0, 0x891b, &(0x7f0000217000)={@generic="e0dfa3227259a983a8b7c21de27131d3", @ifru_mtu=0x2})
2017/12/24 13:25:12 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b8a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$KDDELIO(r0, 0x4b35, 0x4)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000763000)='/selinux/relabel\x00', 0x2, 0x0)
futex(&(0x7f000072a000-0x4)=0x0, 0x0, 0x0, &(0x7f0000028000)={0x77359400, 0x0}, &(0x7f000061a000-0x4)=0x0, 0x0)
2017/12/24 13:25:12 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000014000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002)
r1 = dup2(r0, r0)
syz_open_dev$urandom(&(0x7f000069a000-0xd)='/dev/urandom\x00', 0x0, 0x2040)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, 'queue1\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]})
write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x7}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}, {0x0, 0x0, 0x0, 0x7, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0xc0)
r2 = accept$packet(r1, &(0x7f00001ee000)={0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00004bb000-0x4)=0x14)
flistxattr(r2, &(0x7f0000b3a000)=""/214, 0xd6)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000e8c000-0x50)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff, 0x8, 0x3f1, 0x100, 0x80, 0x420000, r3})
close(r0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)
[   41.948855] audit: type=1400 audit(1514121912.655:22): avc:  denied  { bind } for  pid=5576 comm="syz-executor5" 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
[   41.965758] binder_alloc: binder_alloc_mmap_handler: 5574 2011a000-2051a000 already mapped failed -16
[   41.981658] FAULT_FLAG_ALLOW_RETRY missing 30
[   41.981668] CPU: 0 PID: 5588 Comm: syz-executor1 Not tainted 4.4.107-g610c835 #12
[   41.981672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   41.981683]  0000000000000000 4de1335a7ced58c6 ffff8801d3cbf970 ffffffff81d0457d
[   41.981692]  ffff8800badd7380 1ffff1003a797f3b ffff8801d3cbfaf8 0000000000000000
[   41.981701]  0000000000000000 ffff8801d3cbfb20 ffffffff81606345 ffffffff81234260
[   41.981703] Call Trace:
[   41.981716]  [<ffffffff81d0457d>] dump_stack+0xc1/0x124
[   41.981725]  [<ffffffff81606345>] handle_userfault+0x715/0xf50
[   41.981735]  [<ffffffff81234260>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   41.981744]  [<ffffffff81605c30>] ? userfaultfd_ioctl+0x2040/0x2040
[   41.981752]  [<ffffffff811bd882>] ? try_to_wake_up+0x62/0xf60
[   41.981762]  [<ffffffff8149e99d>] ? handle_mm_fault+0xb5d/0x3190
[   41.981769]  [<ffffffff814a075e>] ? handle_mm_fault+0x291e/0x3190
[   41.981776]  [<ffffffff814a0778>] handle_mm_fault+0x2938/0x3190
[   41.981783]  [<ffffffff8149de40>] ? copy_page_range+0x1430/0x1430
[   41.981790]  [<ffffffff810db870>] ? __do_page_fault+0x780/0xa00
[   41.981796]  [<ffffffff81489829>] ? vmacache_find+0x59/0x290
[   41.981803]  [<ffffffff810db44b>] __do_page_fault+0x35b/0xa00
[   41.981809]  [<ffffffff810dbb17>] do_page_fault+0x27/0x30
[   41.981816]  [<ffffffff83775058>] page_fault+0x28/0x30
[   41.981824]  [<ffffffff81d2f916>] ? copy_user_generic_unrolled+0x86/0xc0
[   41.981831]  [<ffffffff8155d6cd>] ? SyS_pselect6+0x22d/0x530
[   41.981837]  [<ffffffff8155d4a0>] ? SyS_select+0x1d0/0x1d0
[   41.981844]  [<ffffffff812deee0>] ? SyS_futex+0x210/0x2c0
[   41.981850]  [<ffffffff812decd0>] ? do_futex+0x1670/0x1670
[   41.981857]  [<ffffffff814ad540>] ? vm_stat_account+0x130/0x130
[   41.981863]  [<ffffffff81577719>] ? __fget_light+0x199/0x1e0
[   41.981870]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   41.981877]  [<ffffffff83773d36>] entry_SYSCALL_64_fastpath+0x16/0x76
[   42.009404] audit: type=1400 audit(1514121912.715:23): avc:  denied  { getopt } for  pid=5576 comm="syz-executor5" 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
[   42.025491] FAULT_FLAG_ALLOW_RETRY missing 30
[   42.025500] CPU: 0 PID: 5588 Comm: syz-executor1 Not tainted 4.4.107-g610c835 #12
[   42.025504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   42.025514]  0000000000000000 4de1335a7ced58c6 ffff8801d3cbf970 ffffffff81d0457d
[   42.025522]  ffff8800badd7500 1ffff1003a797f3b ffff8801d3cbfaf8 0000000000000000
[   42.025530]  0000000000000000 ffff8801d3cbfb20 ffffffff81606345 ffffffff81234260
[   42.025532] Call Trace:
[   42.025544]  [<ffffffff81d0457d>] dump_stack+0xc1/0x124
[   42.025554]  [<ffffffff81606345>] handle_userfault+0x715/0xf50
[   42.025564]  [<ffffffff81234260>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   42.025571]  [<ffffffff81605c30>] ? userfaultfd_ioctl+0x2040/0x2040
[   42.025579]  [<ffffffff8149e99d>] ? handle_mm_fault+0xb5d/0x3190
[   42.025585]  [<ffffffff814a075e>] ? handle_mm_fault+0x291e/0x3190
[   42.025592]  [<ffffffff814a0778>] handle_mm_fault+0x2938/0x3190
[   42.025599]  [<ffffffff8149de40>] ? copy_page_range+0x1430/0x1430
[   42.025606]  [<ffffffff810db870>] ? __do_page_fault+0x780/0xa00
[   42.025612]  [<ffffffff81489829>] ? vmacache_find+0x59/0x290
[   42.025619]  [<ffffffff810db44b>] __do_page_fault+0x35b/0xa00
[   42.025625]  [<ffffffff810dbb17>] do_page_fault+0x27/0x30
[   42.025633]  [<ffffffff83775058>] page_fault+0x28/0x30
[   42.025641]  [<ffffffff81d2f916>] ? copy_user_generic_unrolled+0x86/0xc0
[   42.025648]  [<ffffffff8155d6cd>] ? SyS_pselect6+0x22d/0x530
[   42.025655]  [<ffffffff8155d4a0>] ? SyS_select+0x1d0/0x1d0
[   42.025661]  [<ffffffff812deee0>] ? SyS_futex+0x210/0x2c0
[   42.025667]  [<ffffffff812decd0>] ? do_futex+0x1670/0x1670
[   42.025673]  [<ffffffff81577719>] ? __fget_light+0x199/0x1e0
2017/12/24 13:25:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000a62000-0xb)='/dev/loop#\x00', 0x0, 0x800001)
r1 = syz_open_dev$mice(&(0x7f0000464000)='/dev/input/mice\x00', 0x0, 0x40c002)
ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000ea0000-0xdc)=""/220)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
2017/12/24 13:25:13 executing program 6:
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, &(0x7f0000ae3000-0x1)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x87a918d92a965260)
mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000d5d000)='./file0/file0\x00', &(0x7f0000819000-0x6)='tmpfs\x00', 0x80000, &(0x7f000002f000)="")
mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="")
mount(&(0x7f0000fb5000-0xe)='./file0/file0\x00', &(0x7f00002fb000-0x8)='./file0/file0\x00', &(0x7f0000798000+0x1fa)='\x00v\t', 0x1005, &(0x7f0000a06000)="")
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000925000+0xe08)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008d1000)=0xe8)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f8d000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, {0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0x80000001, 0x0}, {0x0, 0x0, 0x1ff, 0x5}, 0x0, 0x0, 0x7, 0x0, 0x13, 0x3}, {{@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, 0x1, 0x0, 0xf7f, 0x0, 0x3ff}}, 0xe8)
mkdir(&(0x7f0000b73000-0x8)='./file0\x00', 0x4)
umount2(&(0x7f000017c000)='./file0\x00', 0xa)
2017/12/24 13:25:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f000003e000)=')\x00', 0x0)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000801000-0x3d)=""/117)
r1 = syz_open_dev$sndseq(&(0x7f0000869000-0xd)='/dev/snd/seq\x00', 0x0, 0x8000040000105)
dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000022e000-0x8c)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
prctl$setmm(0x23, 0x0, &(0x7f0000ab1000/0x3000)=nil)
write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x22, 0x0, 0x0, 0x2, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0xffff}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f000052c000-0x4)=0x9d, 0x4)
write$tun(r0, &(0x7f0000cdd000-0xb2)=@hdr={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "a59fdc", 0x14, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46)
2017/12/24 13:25:13 executing program 3:
r0 = epoll_create1(0x0)
r1 = socket(0x11, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000a000-0xc)={0x2, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0xfffffffffffffffd, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_wait(r0, &(0x7f0000001000-0xc)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffd)
r2 = syz_open_dev$sndseq(&(0x7f0000131000-0xd)='/dev/snd/seq\x00', 0x0, 0x2)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000088000-0xb0)={{0x100, 0xf15}, 'port1\x00', 0x8, 0x20840, 0x1, 0xfffffffffffffffc, 0x401, 0x1, 0x0, 0x0, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_wait(r0, &(0x7f0000002000-0xc)=[{0x0, 0x0}], 0x1, 0x62)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000001000)={0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f0000002000)=0x0, &(0x7f0000002000-0x4)=0x4)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000000)=@req={0x28, &(0x7f0000001000-0x28)={@common='nr0\x00', @ifru_settings={0x400, 0x4, @fr=&(0x7f0000001000-0x18)={0x3, 0x4, 0x5, 0x81, 0x0, 0x3, 0x0}}}})
2017/12/24 13:25:13 executing program 4:
mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000511000-0xe)='/selinux/user\x00', 0x2, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d19000-0x4)=0x1, 0x4)
getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000d13000-0x4)=0x4)
2017/12/24 13:25:13 executing program 1:
mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f00006a8000)="24000000190025d0471c1f24fffffc0e0200000000100000000040ea0800070000002ae0", 0x24)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000455000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000f6c000)={0x7f, 0x3331, 0x7, 0xfff, 0x1a, 0xf9})
2017/12/24 13:25:13 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x6)
sendmsg$netlink(r0, &(0x7f0000ee0000)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f00004fa000-0x2f)=[{0x1f, 0x24, 0x1, 0x0, 0x0, "0000070c0b000300e5f70901000000"}], 0x1f}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000092e000)={@generic="674ebe05d3801bec9644650d69d4a326", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2017/12/24 13:25:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xf, 0x803, 0x2)
write(r0, &(0x7f0000753000-0x10)="0210af0002000000006466b78e000448", 0x10)
connect$nfc_llcp(r0, &(0x7f0000ad5000-0x60)={0x27, 0x9, 0x7, 0x4, 0x6, 0x13a1, "10cd36dbec53dff1a34782bd3ae5192625150d44816776d13d3ada497f40d682e14f6fcd89b4da60ee5d5f25ab13148cb7d89303d19e54dd2e15f740e157a6", 0xcb57}, 0x60)
2017/12/24 13:25:13 executing program 5:
mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000)='./file0\x00', 0x3)
mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000041000-0x10)='/dev/sequencer2\x00', 0x440101, 0x0)
mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000040000)=0x0, &(0x7f000000e000-0x4)=0x4)
fstat(r0, &(0x7f0000032000)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setuid(r1)
r2 = open(&(0x7f000003e000-0xa)='./control\x00', 0x0, 0x0)
mknodat(r2, &(0x7f000003f000)='./control\x00', 0x1, 0x0)
execveat(r2, &(0x7f0000010000)='./control\x00', &(0x7f000003f000)=[], &(0x7f0000002000-0x18)=[], 0x0)
[   42.025680]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   42.025686]  [<ffffffff83773d36>] entry_SYSCALL_64_fastpath+0x16/0x76
2017/12/24 13:25:13 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
munlockall()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xb, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x9, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000)='/proc/self/net/pfkey\x00', 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet6(r2, &(0x7f0000003000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00000e1000)={0x4, 0x546f6e6d, 0x7f, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
truncate(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffe00)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000004000-0x2)=r1)
mkdirat(r1, &(0x7f0000001000)='./file0\x00', 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
select(0x40, &(0x7f0000004000-0x40)={0x3, 0x4, 0x7, 0x0, 0x0, 0x718, 0xd0f, 0x1}, &(0x7f0000004000-0x40)={0xfffffffffffff6ea, 0xe51, 0x2, 0x2, 0x9, 0x4cc4, 0xfffffffffffff800, 0xc93}, &(0x7f0000003000-0x40)={0x800, 0x7fff, 0xfffffffffffff000, 0x1, 0x2, 0x6, 0x200, 0x1}, &(0x7f0000005000-0x10)={0x0, 0x2710})
clock_getres(0xfffffffffffffbfb, &(0x7f0000001000-0x10)={0x0, 0x0})
2017/12/24 13:25:13 executing program 4:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000003000-0x1000)="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")
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000005000)='dev ', 0xfffffffffffffffc)
2017/12/24 13:25:13 executing program 5:
mmap(&(0x7f0000001000/0xd3a000)=nil, 0xd3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x5)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000d3d000-0x30)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000a88000)="05e713867cac48fd3a6bc4663b52f9c021ef703d27895b09a9c4cea60af811f6196d28c295ddb7adf10a00c3b91cee7e8e7f2c121a19ae85f92183e10ca20047e766db3b218f39de70e05cec1841139dc697290f655f6ef814c7c87247f2ce97e88cd27ad0088e842dc50f8aa3dedf41eac3d65c352b358dccfa173d58419c703132257306b6fab36a60cc8a6957117607dbb024b88149a248913607a7849b33c9843b0605fe728251da709ce108e29a0642e0531e25bafb088a0beecd6bbc896555cccdeddb645b8eba8ebff7fb0921688d6eb1a512ca", 0xd7}, {&(0x7f0000d3b000)="101d8b2d9615ea9726a8a1eb92b95d87047c0cbfe9a5c3c7af3626d44166a437f5b7c885eed9275b641469f51da1", 0x2e}], 0x3)
mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect(r0, &(0x7f0000d3d000)=@hci={0x1f, 0xfffffffffffffffe, 0x3}, 0x6)
mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = mq_open(&(0x7f0000a39000-0xa)='$userself\x00', 0x40, 0x100, &(0x7f0000d3e000)={0x2, 0x9, 0x80000000, 0xf32, 0x7, 0x10000, 0x7, 0xffff})
fcntl$setflags(r0, 0x2, 0x1)
mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000b99000-0xc)={0x0, 0x80000, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000475000-0x20)={0xfff, 0x9, 0x1, 0x4a, 0x8, 0x7ff})
mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_timedreceive(r1, &(0x7f0000d3f000-0x7f)=""/127, 0x7f, 0x7, &(0x7f0000d3f000-0x10)={0x0, 0x0})
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000280000)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f00000d3000)=0xdd94)
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000056000-0x15)='/proc/self/net/pfkey\x00', 0x680040, 0x0)
mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000d3f000)='/dev/net/tun\x00', 0x0, 0x101000)
mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000d40000)=0x0)
preadv(r0, &(0x7f0000d3e000)=[{&(0x7f0000d3e000)=""/4096, 0x1000}, {&(0x7f00009f1000-0xbb)=""/187, 0xbb}], 0x2, 0x0)
ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d3e000-0x20)={{&(0x7f0000bac000/0x2000)=nil, 0x2000}, 0x3, 0x0})
2017/12/24 13:25:13 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000395000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b5f000)='-cpuset)$\x00', 0xfffffffffffffffc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$instantiate(0xc, 0x0, &(0x7f0000000000)="", 0x0, r0)
2017/12/24 13:25:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_fuseblk_mount(&(0x7f0000aec000)='./file0\x00', &(0x7f0000381000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
flistxattr(r0, &(0x7f00009fd000)=""/212, 0xd4)
ioctl$int_in(r0, 0x5452, &(0x7f00001f1000)=0x1f)
2017/12/24 13:25:13 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000e10000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00002cf000-0x8c)={0x0, 0x0, 0x0, "717565756530000000000000000000000000000000000000000600000000000700000000000000000000000000000000000022001800", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000038000)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/24 13:25:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00007ad000-0x10)={0x10000, 0x4, 0x80000007, 0x0}, 0x10)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c26000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000003c000-0x6)={<r1=>0x0, 0x3}, &(0x7f000098c000)=0x6)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000062b000)={r1, 0x8001}, 0x8)
r2 = socket(0x11, 0x80003, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000c4a000-0x4)=@assoc_id=<r3=>0x0, &(0x7f000062e000)=0x4)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000823000-0x108)={r3, @in6={{0xa, 0x1, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x6, 0xfffffffffffffffd, 0x2, 0xf5b, 0x3, 0x1f, 0x8, 0xebd4, 0xfffffffffffffffa, 0x0, 0x3b, 0xa2, 0x8, 0x7]}, &(0x7f000006d000)=0x108)
setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000dfc000)={<r4=>0x0, 0x5a, "fe3acd521752faf2504dcfac4c33a75c7e05b6b7551f91794889680847c3f53b008ab7cd46e58beaca386d63ded51b9665226c85e48116f79bc0fbf7667aa61c08e2d6af4c80ef9fbd135964983b3d4c771bf63a095cbcfc7407"}, &(0x7f0000a15000)=0x62)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00004a4000)={r4, 0x5d2, 0x20}, &(0x7f00002dd000)=0xc)
2017/12/24 13:25:13 executing program 4:
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
r1 = memfd_create(&(0x7f000003b000-0x6)="706f73fb0000000200000000000002007fff", 0x3)
pwrite64(r1, &(0x7f000003c000-0x1)='/', 0x1, 0x0)
getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f000013c000)={@broadcast=0x0, @loopback=0x0, 0x0}, &(0x7f0000e1f000)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
lseek(r1, 0x0, 0x2)
sendfile(r1, r1, &(0x7f000003c000)=0x0, 0xffc)
ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000})
r2 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$inet6_group_source_req(r2, 0x29, 0x2b, &(0x7f0000db6000-0x108)={0x0, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000f76000-0x4)=0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000a5000)={0x0, 0x0})
2017/12/24 13:25:13 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2000000011, 0x3, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x3, &(0x7f0000726000)=[{0x5, 0x1f, 0xffffffffffffffe0, 0x26e}, {0x7fffffff, 0x4, 0x3, 0x3f}, {0x7, 0x0, 0xf000000000000000, 0x6400000000000000}]}, 0x10)
2017/12/24 13:25:13 executing program 5:
r0 = socket(0xa, 0x1, 0x7fffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0x5c)={<r1=>0x0, 0x54, "6163ec44f3f615d10f4bb9ced2da621f5a27ff00d53b81ac25f689820034fb96b2a35640e36daad990c9d469b7941d8c114a6812ffa500ea57bae9605cfbcd1a12a564f27176ff7e8cae8477352ece7c7c055e72"}, &(0x7f000095a000)=0x5c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005f5000)={<r2=>r1, 0x0, &(0x7f0000000000)=[]}, &(0x7f0000239000-0x4)=0x10)
mmap(&(0x7f0000000000/0xb3b000)=nil, 0xb3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = gettid()
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000310000-0x4)=r3)
socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setsig(r4, 0xa, 0x12)
ioctl$VT_DISALLOCATE(r5, 0x5608)
fcntl$setownex(r4, 0xf, &(0x7f00000ff000)={0x0, r3})
recvmsg(r5, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0)
r6 = dup2(r4, r5)
mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000b3c000-0x8)=@assoc_value={r2, 0xbd9}, 0x8)
recvmsg(r5, &(0x7f0000b3a000-0x38)={&(0x7f0000b39000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00002ba000)=[{&(0x7f000029e000-0xe6)=""/230, 0xe6}], 0x1, 0x0, 0x0, 0x0}, 0x0)
gettid()
r7 = gettid()
readv(r6, &(0x7f0000b3b000-0x10)=[{&(0x7f00007da000-0x21)=""/33, 0x21}], 0x1)
ioctl$sock_ifreq(r5, 0x89b1, &(0x7f00006eb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
tkill(r7, 0x16)
2017/12/24 13:25:13 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00001e0000)={<r0=>0x0, 0x0})
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ecb000-0x4)=0x7, 0x4)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = dup(r1)
bind$inet(r1, &(0x7f0000f02000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00005fc000-0x6)='hybla\x00', 0x6)
sendto$packet(r2, &(0x7f00003a7000)='>', 0x1, 0x0, &(0x7f0000bc8000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="39a61ba65612", [0x0, 0x0]}, 0x14)
2017/12/24 13:25:13 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x39012, r0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4)
r1 = gettid()
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
process_vm_writev(r1, &(0x7f0000004000-0x10)=[{&(0x7f0000002000)=""/58, 0x3a}], 0x1, &(0x7f0000003000-0x30)=[{&(0x7f000000b000)=""/78, 0x4e}], 0x1, 0x0)
2017/12/24 13:25:13 executing program 1:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000014000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000a1f000/0x4000)=nil, 0x4000}, 0x1, 0x0})
removexattr(&(0x7f0000014000-0xe)='./file0/file0\x00', &(0x7f0000014000-0x9)=@random={'btrfs.\x00', '-\x00'})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000eec000-0x4)=0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000d29000/0x3000)=nil, 0x3000})
r1 = syz_open_dev$usbmon(&(0x7f00008f5000)='/dev/usbmon#\x00', 0x4, 0x400)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000e12000)=0x4, 0x4)
2017/12/24 13:25:13 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x10004900, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000001000)=""/241)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f000068c000-0x28)={@generic=""/16, @ifru_addrs=@nfc={0x0, 0x0, 0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
r2 = memfd_create(&(0x7f0000306000-0x1)='\x00', 0x2)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000861000-0xc)={0x1, 0x0})
sendmsg$key(r1, &(0x7f0000d39000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000490000)={0x2, 0xf, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00004c7000)={0x3, 0x2, 0x9, 0x3, 0x2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$loop(&(0x7f0000023000-0xb)='/dev/loop#\x00', 0x0, 0x0)
setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000722000)='\x00', 0x1)
ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f00006d7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]})
accept$ax25(r2, &(0x7f0000d93000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000fab000-0x4)=0x10)
2017/12/24 13:25:13 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000928000)={{{@in6=@remote={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, <r1=>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}}, &(0x7f0000000000)=0xe8)
sendto$packet(r0, &(0x7f0000a0f000-0xd7)="e744bd7330518c01ef0b668bba0841a0b192673d1917e725b85e308ba6580da82bc6d0b062dbaeaaa54873b95f61b67cef24c5aa5808024ce479262d81e76fc19a2082e2877f61b80742bc39c8cefa425f3f4980baee163d0f9661e72f531f0a332282e10f1485b61df02a120b4dc3555d556721754be3ddc760c87cc3db60967cbda03395c4e1959e8fb128453e4ba044ee6c704a9163338fee66079ee7873dc83c8b0c9f5a5f9442439b220b81045a0ec8b63d8bde9d26e23d31a9805567d4b48da32d95c13d511d802508de8a5dd4f9c3159b53caad", 0xd7, 0xc0, &(0x7f000083e000-0x14)={0x11, 0x0, r1, 0x1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='mounts\x00')
signalfd(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x0}, 0x8)
timerfd_create(0x0, 0x0)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8})
2017/12/24 13:25:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000b7e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aea000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000965000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000001a000)={<r0=>0x77359400, 0x0}, &(0x7f0000f36000)={&(0x7f000073b000-0x8)={0x0}, 0x8})
timer_settime(0x0, 0x0, &(0x7f00004df000)={{r0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e42000-0x16)='/selinux/checkreqprot\x00', 0x8001, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000d73000)=0x0)
2017/12/24 13:25:13 executing program 0:
mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
bind$inet6(r0, &(0x7f0000022000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
connect$inet6(r0, &(0x7f0000f6b000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
socketpair(0x9, 0x80a, 0x52c30525, &(0x7f0000106000)={<r1=>0x0, <r2=>0x0})
mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000f89000-0x4)=0x10001, 0x4)
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000121000)=0x0, &(0x7f0000f8a000-0x4)=0x4)
write$tun(r1, &(0x7f00000ab000-0x4a)=@hdr={0x2, 0x83, 0xa4dd, 0x7fff, 0x1, 0x1, @ipv6={0x8, 0x6, "c2ca6b", 0x18, 0x0, 0xff80000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x84, 0x0, 0x0, 0xffffffff, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}, 0x4a)
2017/12/24 13:25:13 executing program 2:
unshare(0x4040400)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mknod(&(0x7f0000ea4000-0x8)='./file0\x00', 0x8001, 0x81)
mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f000098f000)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0)
r1 = openat(r0, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x4)
fremovexattr(r1, &(0x7f0000a8f000)=@random={'system.\x00', '\\\x00'})
fsetxattr(r0, &(0x7f0000001000-0x18)=@known='system.posix_acl_access\x00', &(0x7f0000000000)='eth1\x00', 0x5, 0x1)
2017/12/24 13:25:13 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create1(0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00008a0000)={0x2, 0x0})
mmap(&(0x7f0000000000/0x283000)=nil, 0x283000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000276000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000013f000)={@common="65716c000000000000000000000003ff", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$TUNGETVNETHDRSZ(r2, 0x400454dc, &(0x7f00001b5000-0x4)=0x0)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x6)
2017/12/24 13:25:13 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000504000-0x8)={0x0, 0x0})
r0 = socket(0x10000000010, 0x80000, 0x100001a)
write(r0, &(0x7f000023c000-0x1f)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f)
write(r0, &(0x7f0000bbb000)="1f0000000104ffff1c0000000535022a000000000800050000002300090200", 0x1f)
2017/12/24 13:25:13 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000085b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000fee000-0x3b)={<r2=>0x0, 0x33, "96625b30b1761b75def0a9b0698d84c9e3c21ba426624149d2b266ed3b7718067a3c74d5c2a35e8aa43db3727b4e13b7d6f566"}, &(0x7f0000ada000)=0x3b)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000004a000)={r2, 0x2, 0x20}, &(0x7f00009e0000-0x4)=0xc)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eae000)='/dev/sequencer\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a})
r4 = syz_open_dev$tun(&(0x7f00008e5000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000e50000)={@generic="30609402000000ff04fffb7d0106bc5c", @ifru_names=@generic="df45650b2b8f222d911f6f8a77d710ec"})
r5 = fcntl$dupfd(r0, 0x0, r3)
ioctl$DRM_IOCTL_SET_UNIQUE(r3, 0x40106410, &(0x7f0000b06000-0x10)={0x33, &(0x7f0000668000-0x33)="e5b517e5f556d8e2e833653069b1d462768b82b1bcc582e775638af2ecd8b865f400432d2be6a2162dd8678ab1f376b0f532a9"})
ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000fb1000)={0x1, &(0x7f00004fc000)=[{0x6, 0x0, 0x0, 0x0}]})
2017/12/24 13:25:13 executing program 3:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = memfd_create(&(0x7f0000014000-0x6)='ppp1}\x00', 0x1)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0})
ftruncate(r2, 0x40001)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f000000a000)='dctcp\x00', 0x6)
personality(0x10)
sendfile(r1, r2, &(0x7f000000a000)=0x0, 0x420000000fee)
recvmmsg(r0, &(0x7f0000011000-0x78)=[{{&(0x7f0000010000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000005000-0x40)=[{&(0x7f0000011000-0x1000)=""/4096, 0x1000}, {&(0x7f000000e000)=""/160, 0xa0}], 0x2, &(0x7f000000f000-0x3f)=""/63, 0x3f, 0x0}, 0x0}, {{&(0x7f0000011000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000012000)=[], 0x0, &(0x7f0000010000-0x3)=""/3, 0x3, 0x0}, 0x0}], 0x2, 0x0, 0x0)
2017/12/24 13:25:13 executing program 0:
mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000faf000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000fae000)={0xfffffffffffffffc, 0x2, 'client1\x00', 0xffffffff80000000, "72eef150cfff3540", "e59f06054b5b1a9cba6d27f08cf2654728aee4c1d27d999b94105c9984163a35", 0x7, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000fad000-0x46)={{0x8000, 0x0}, {0x0, 0x0}, 0x0, 0x1000, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/24 13:25:13 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000e43000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004b7000)=':cpuseteth0\x00', 0xfffffffffffffff9)
add_key$keyring(&(0x7f0000946000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000001000-0x4)=0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={<r4=>0x0, 0x0})
ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000001000-0x8)={r4, 0x4})
r5 = accept4$inet(0xffffffffffffffff, &(0x7f0000678000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
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)
epoll_wait(r3, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0xba95)
getsockname$inet(r5, &(0x7f0000001000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
2017/12/24 13:25:13 executing program 3:
getxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)=@random={'trusted.\x00', '}wlan0{\x00'}, &(0x7f0000da5000-0x1000)=""/4096, 0x1000)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000001000)={<r1=>0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000002000-0x18)={r1, 0x0, 0x0, 0x0})
inotify_add_watch(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x1000000)
r2 = creat(&(0x7f0000002000-0xe)='./file0/file0\x00', 0x20)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000001000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14)
2017/12/24 13:25:13 executing program 6:
mmap(&(0x7f0000000000/0x5b4000)=nil, 0x5b4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000036f000-0x8)={0x0, 0x0})
setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4)
2017/12/24 13:25:13 executing program 1:
getrandom(&(0x7f00002a9000)=""/0, 0x0, 0x2)
2017/12/24 13:25:13 executing program 2:
clone(0x0, &(0x7f0000001000-0x60)="", &(0x7f0000c79000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x71)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d40000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={<r1=>0x0, 0x3f}, &(0x7f00009b5000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x3, 0xfffffffffffffff9, 0x1, 0x8, 0x8, 0x80000000, 0x3, 0x7, r1}, &(0x7f000034e000)=0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0xa, &(0x7f0000000000)={0x100000001, 0x401})
2017/12/24 13:25:13 executing program 4:
r0 = socket$inet6(0xa, 0x800, 0x2)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f06000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
2017/12/24 13:25:13 executing program 7:
mmap(&(0x7f0000000000/0x69000)=nil, 0x69000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000069000)={0x0, <r3=>0x0})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000068000)=<r4=>0x0)
setpgid(r3, r4)
mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000006a000-0x4)=0x0)
2017/12/24 13:25:13 executing program 5:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
getgid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000051e000-0xbb)=""/187, &(0x7f0000000000+0xc16)=0xbb)
setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f000011a000-0x4)=0x0, 0x4)
2017/12/24 13:25:13 executing program 0:
r0 = gettid()
waitid(0x2, r0, 0x0, 0xa, &(0x7f000027e000)={{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)
mlockall(0x1)
r1 = open(&(0x7f0000002000-0x8)='./file0\x00', 0x400, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x14)
ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000001000)="d19bbd78cce1cc71b68dfc32f94805e6b0")
fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@random={'system.\x00', 'lo\x00'})
2017/12/24 13:25:14 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/12/24 13:25:14 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lgetxattr(&(0x7f00009e2000)='./file0\x00', &(0x7f0000001000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000000000)=""/50, 0x32)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_create(0xadd8)
2017/12/24 13:25:14 executing program 0:
prctl$void(0x1f)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xc61)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrlimit(0x10000000000f, &(0x7f0000002000-0x10)={0x0, 0x0})
2017/12/24 13:25:14 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x8)='net/sco\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc)
rt_sigqueueinfo(r1, 0x5, &(0x7f0000000000)={0x1, 0x80000001, 0x1, 0x80000001})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nfc_llcp(r0, &(0x7f0000623000-0x38)={&(0x7f0000000000)={0x27, 0x4, 0x20, 0x1, 0x6, 0x4, "400779ea1ced103c23149efe7f5cdb331cbe92fa5aa2b83d58b87eb1e2b6a4d90e652d84fc8537b4fb886e9ed35ce765f63650bfa691fc5a0faae59b91e9ab", 0xfff}, 0x60, &(0x7f0000cea000)=[{&(0x7f0000000000)="36a9645b2e97550fa197d17156bbc7b28c2cd3d2d4c5f5318ce2976a84295643285d566954f8e0f16165fef708103ca5aa415495c784097a57cbf3851783b335ab7b1d7b7bc112f6647729477f510c403cc28c2f5bed1cc4316967dbd8041bb53db5b38d93dd5296dbb56d8ccb0cd27c2cf5ec70391bdc0244f9041daca51f7ddc7f602a55a497542025d25849cf7f9274189cfa8af19b2f6c01e9888273f665658fc9bb101728399cf1dbacd7345026bf353e518b25afa156716f46c5004cb6155336852b888fe1fa70761f3af030d596ccaa4a19a057e4fc77d9348f50248d3a2c996d24a2091d2d0302c3ff", 0xed}], 0x1, &(0x7f0000001000-0xf0)={0xf0, 0x116, 0x1000, "7905d2b2cf30cb270a4ba7b3913aa47b494aa5b1f5720112931e8367fcaf7bcd7d9117c328de346061f15cadb5a45cbf004914df1b69f8dac6db3b572b5e0615aaa3ccac07e582f912e0f71c8db6e820a7c7207e52cc5280ae438ecc4279feb50698047a26c7cfc54b9dc4aa3045edd0eef128e5005b7799bbbea63df7dfbaf5a753ea412ef5f77b07552da41ee94affa1100d57e167aa4f516bdc39cb6957e09a31ce37bc41f70d7f855965b00d00cc1a14fff5b264db0279869439c9bf85f04fd2d833ae3928efeb58e5610b3122d232ac60bb48685d1943aa660f4a33928f"}, 0xf0, 0x10}, 0x4040010)
r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000bca000)='/selinux/user\x00', 0x2, 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000003000)={<r3=>0x0, 0x1000}, &(0x7f0000003000)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000004000-0x6)={r3, 0x7}, 0x6)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r2, &(0x7f0000002000)=[{&(0x7f0000000000)="c825f19e86e1af8a8d001ab993fcb7a4a12dd9b90caa7010506cb7481f41a37f3de22ae0a36b969819fd704232a3795711f0f328f96311733afdc120059e7e50c11212e24370aa1fb6856172c067640a4d436f", 0x53}, {&(0x7f0000002000)="d1526c04530540d54048fe7c7347cf11ce52786a4c71f36466e0d232adeb9a243c4f338727c7a61ab4af30890f52df8d77257468a1a0f2f68c034ce0f4b1822dabcabdc524c83de4ded9ed98e73481ade78a6dfd2f0fc7d57dc77935b65407657ede084aad8eaf8298971ee31ff627cd339fe27b1500e5334e9444c90b59b87b4c0ea6e3fbc973c565dd0976c2ca6537fc0a618b9cfb2b20d30df23bd7f3d0b6bd128f86cdfb4af5c55f0f0c9a672601c691ed318dd77dc5c1c362092314ebd2d6aed605ed309868ca50b736b48cc43d643b9f6a5e81ff78c7de12f8ead673a84aa8ea06de6c0f6242712e2a9b806d1439088742ec782b5f", 0xf8}, {&(0x7f0000002000-0x53)="fcf08f7a61077ffaadd38819a597ff96cbb23bc3a4a5fc838de929f8ae23784aa61d9990229b1ff2615d5b9cd7e4d8191b82b27378fad763c5a8430a99c2db0c3160a9a5f431d7edbb1b8514dabd73541020cb", 0x53}], 0x3, 0x2)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000002000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x18)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000-0x108)={<r4=>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]}, [0x3, 0xfff, 0x4, 0x8, 0x1, 0xb0, 0x7fff, 0x4, 0xefa4, 0xfffffffffffffffc, 0x80000001, 0x7, 0x100, 0x80, 0x10001]}, &(0x7f0000001000-0x4)=0x108)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00002cb000-0xa0)={r4, @in={{0x2, 0x3, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5, 0xfffffffffffffff7, 0x1, 0x0}, &(0x7f0000001000-0x4)=0xa0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x36, &(0x7f00009e7000-0x14f)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0)
mlockall(0x3)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a41000-0xc)={<r5=>0x0, 0x0, 0x0}, 0xc)
capset(&(0x7f000005b000)={0x20080522, r5}, &(0x7f0000b9f000-0x18)={0x3, 0x8, 0x55ec, 0x4, 0x7fff8, 0x1ff})
2017/12/24 13:25:14 executing program 7:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000241000-0xc)={<r0=>0x0, 0x0, 0x0}, &(0x7f0000e62000-0x4)=0xc)
setpriority(0x2, r0, 0x0)
r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000001000-0x4)=0x1)
2017/12/24 13:25:14 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f000014a000)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x9201, &(0x7f0000e47000-0x4)=0x0)
ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000ecb000-0x4)=0x0)
2017/12/24 13:25:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0xc)
sendto(r0, &(0x7f0000639000)="14000000070ae7fcff00400000021e01411f00e5", 0x14, 0x0, 0x0, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000197000)='/dev/keychord\x00', 0x4101, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00004ac000)={{0xffffffffffffffff, 0x2, 0x0, 0x3, 0xf9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/24 13:25:14 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x6)
bind$netlink(r0, &(0x7f00009a9000)={0x10, 0x0, 0x0, 0x5}, 0xc)
r1 = socket$inet(0x2, 0x802, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
sendto$inet(r1, &(0x7f00009e5000)="", 0x0, 0x0, &(0x7f0000e0a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = dup(r1)
ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000ac5000)=0x26)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000684000)='/dev/vga_arbiter\x00', 0x0, 0x0)
setsockopt$inet_int(r3, 0x0, 0x1f, &(0x7f000040a000-0x4)=0xf0e, 0x4)
2017/12/24 13:25:14 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000276000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="", 0x0, 0xfffffffffffffffb)
keyctl$revoke(0x3, r0)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet6(r1, &(0x7f0000002000-0x7f)=""/127, 0x7f, 0x42, &(0x7f0000000000)={0xa, 0x1, 0x9575, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c)
mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f00008ce000-0x4)=0x5, 0x4)
r3 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r3, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000e2000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f0000f6d000-0x20)={0x0, 0x40, 0x5, 0x6, 0x18, 0x10000})
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f6d000-0x10)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r5, 0x4028641b, &(0x7f0000f6c000)={&(0x7f00002da000/0x1000)=nil, 0x4, 0x3, 0xa0, &(0x7f0000b17000/0x2000)=nil, 0x178})
2017/12/24 13:25:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000735000)='/dev/ptmx\x00', 0x40, 0x0)
ioctl$TIOCGSID(r1, 0x540f, &(0x7f00006c8000)=0x0)
r2 = syz_open_procfs(r0, &(0x7f0000f0c000)='comm\x00')
ftruncate(r2, 0x100000001)
ftruncate(r2, 0x438)
2017/12/24 13:25:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00001df000)={@common="6c6f000000000ff7ffffff0000e0f0ff", &(0x7f0000ef3000-0x14)=@ethtool_sset_info={0x37, 0x0, 0x7ff, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/24 13:25:14 executing program 6:
mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1000006)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={<r1=>0x0, 0xfb, "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"}, &(0x7f0000a93000+0x8aa)=0x103)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000a96000)=@assoc_value={r1, 0x27a8}, 0x8)
mprotect(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x5)
mprotect(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x1000005)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={<r2=>0x0, 0x0, 0x0}, 0xc)
getpgid(r2)
inotify_init1(0x80800)
mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000a93000/0x4000)=nil)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet(r0, 0x0, &(0x7f0000002000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x2, 0x0, 0x7, &(0x7f0000001000-0x8)={0x0, <r3=>0x0})
accept4$ipx(r3, &(0x7f0000a95000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a94000-0x4)=0x10, 0x800)
mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
2017/12/24 13:25:14 executing program 3:
mmap(&(0x7f0000031000/0xda0000)=nil, 0xda0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x12, 0x6, 0x400000000000007)
getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000624000-0x1b)=""/27, &(0x7f0000557000-0x4)=0x1b)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00003b2000-0x8c)={<r1=>0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={r1, @in={{0x2, 0x2, @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]}, 0x6, 0x1, 0x200, 0x80000001, 0xffffffffffffff84}, &(0x7f000015f000)=0xa0)
2017/12/24 13:25:14 executing program 7:
r0 = openat(0xffffffffffffff9c, &(0x7f0000406000-0x8)='./file0\x00', 0x680840, 0x101)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000001000-0x36)={0x57, 0x200, 0x3, {0x5, 0x5}, {0xbb, 0x80}, @period={0x5a, 0x8, 0x5, 0x2, 0x9, {0x72, 0x1, 0x1, 0x29}, 0x7, [0xa8be, 0xf2a, 0xfff, 0x26c, 0xda0, 0x5, 0x8]}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x0, &(0x7f0000a30000)=""})
r1 = socket(0xa, 0x2, 0x0)
ioctl(r1, 0x8912, &(0x7f0000000000)='k')
2017/12/24 13:25:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000a1b000-0x6d)="7f4f5454588a1c24a43500eff79b52943ed6f67901f55e20202a366dfe344d8b2bd25c28bd46b6e205804abb6321d7f45a66172e14d2b1eec04088121b8257c9b28245412d99543c02c594cb586d7cc7c5a3e75405f22f51ea7eb8d642500f2cc0e69d0cf46e64cf3868940311", 0x3)
fcntl$addseals(r0, 0x409, 0x4)
pwritev(r0, &(0x7f0000119000)=[{&(0x7f0000304000-0x17)="c9", 0x1}], 0x1, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000391000)={{{@in=@rand_addr=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, <r1=>0x0, 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}}, &(0x7f0000b42000)=0xe8)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000028f000)={r1, 0x1, 0x6, @random="cc9df2129905", [0x0, 0x0]}, 0x10)
2017/12/24 13:25:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000e000)='./control\x00', 0x0)
r0 = inotify_init()
inotify_add_watch(r0, &(0x7f000084f000-0xa)='./control\x00', 0x50)
inotify_add_watch(r0, &(0x7f0000eff000-0xa)='./control\x00', 0x20000000)
acct(0x0)
2017/12/24 13:25:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f00002e7000/0x4000)=nil, 0x4000, 0x2000000, 0x10010, r0, 0x5c)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4)
connect$inet6(r0, &(0x7f0000030000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
2017/12/24 13:25:14 executing program 1:
mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
connect$inet6(r0, &(0x7f0000f6b000)={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$mice(&(0x7f0000cc5000)='/dev/input/mice\x00', 0x0, 0x0)
mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000f8a000-0x20)={@generic="6b73765f3378a3237fcabe5fc5aba1c3", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f89000-0xc)={0x3, 0x0})
connect$inet6(r0, &(0x7f0000f7e000-0x1c)={0xa, 0x0, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1004}, 0x1c)
sendmsg(r0, &(0x7f0000b63000)={0x0, 0x0, &(0x7f0000f84000-0x30)=[], 0x0, &(0x7f0000a54000)=[], 0x0, 0x0}, 0x0)
2017/12/24 13:25:14 executing program 6:
mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fd8000)='/dev/sequencer2\x00', 0x600000, 0x0)
ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000cc9000)={0x0, 0x0, 0x0, 0x10000, 0x4, 0x0, 0x3, 0x13, 0x10, "942af4b99419fc38ef542328e1c7b3f0667ef8202312ab892fe93f6e83f650251f41897afc63665b73976a41a3110a6f3332e69e31d9032658dec6166414158f", "a1af83ffc735034c99c2f0a99a1e434ff5d52300f6d2c5749f31797c7f93b67534e6325dd084990325acf94ed4f236d2b32c2ce260ddd08bb686659654ea26b0", "486593c5971765edf8fc2d1d1ce86b81dcb0cf3d048faea184385cd5796b7ab5", [0x8, 0x1]})
ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xfffffffffffffffb)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000609000-0x44)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5a, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'})
r2 = getpid()
tkill(r2, 0x35)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = open(&(0x7f0000fd8000)='./file0\x00', 0x0, 0x10c)
mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000fd9000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0})
fcntl$getownex(r1, 0x10, &(0x7f0000f59000-0x8)={0x0, 0x0})
setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000432000)={0x3, {{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]}, {{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]}}, 0x118)
2017/12/24 13:25:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f00004a9000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000343000)={0xffffffffffffff1f, 0x80000001})
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000013000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000})
r2 = openat$keychord(0xffffffffffffff9c, &(0x7f000077b000)='/dev/keychord\x00', 0x10001, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000db5000)={<r3=>0x0, 0xfffffffffffffc01, 0x0}, &(0x7f000067a000-0x4)=0xc)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00006a0000)={r3, 0x7ff}, &(0x7f0000c6e000)=0x8)
2017/12/24 13:25:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007f8000)='/dev/ptmx\x00', 0x4000, 0x0)
ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000f33000)=""/210)
setsockopt$inet6_tcp_int(r0, 0x6, 0x11, &(0x7f0000a2c000)=0x0, 0x4)
2017/12/24 13:25:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f4, 0x100000000030, &(0x7f0000e18000)={0xfffffffffffffffe, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0})
mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0})
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005dd000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockname$packet(r0, &(0x7f0000906000+0x748)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a2f000)=0x14)
r3 = getuid()
setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000238000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x2, 0x1, 0x3, 0xc58, 0x3, 0x20, 0x20, 0x6, r2, r3}, {0x400, 0x9, 0xd91c, 0xd2c, 0x1, 0x1f, 0x400, 0x1}, {0x2f, 0x5, 0x0, 0x8c6}, 0x4, 0x5, 0x6, 0x0, 0x4, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xaa, 0x0}, 0x15, @in=@rand_addr=0x101, 0x7f, 0x0, 0x2, 0x3, 0xffffffff, 0x7ff, 0x47d7}}, 0xe8)
getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f0000cdf000-0xe)=""/14, &(0x7f000075f000-0x4)=0xe)
2017/12/24 13:25:14 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f0000000000)="")
futimesat(0xffffffffffffffff, &(0x7f0000716000-0x8)='./file0\x00', &(0x7f000096b000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}})
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000f7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000001000-0x68)={0x8, 0x1, 0x20d, {0x0, 0x0}, 0x2, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000000000)=0x1000)
2017/12/24 13:25:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d84000-0x11)='/selinux/context\x00', 0x2, 0x0)
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00006de000+0x6e8)=""/116)
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000bb6000)=""/4096)
getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000842000-0x4)=0x0, &(0x7f00006cc000)=0x4)
2017/12/24 13:25:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x800000000002)
sendmsg$netlink(r0, &(0x7f0000aac000-0x1c)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00009d5000)=[], 0x0, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x0}, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f000026c000)='./file0\x00', 0x0, 0x0)
ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000e55000-0x6)={0x6, 0x1, 0x3d0c})
2017/12/24 13:25:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(r0, &(0x7f00007a2000-0xb)='attr/prev\x00')
stat(&(0x7f0000057000)='./file0\x00', &(0x7f0000704000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
exit(0x0)
writev(r1, &(0x7f0000bf2000)=[{&(0x7f0000321000)="bc", 0x1}], 0x1)
socket$inet6_sctp(0xa, 0x1, 0x84)
accept4$llc(r1, &(0x7f000053f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e2a000)=0x10, 0x80800)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000908000)=@assoc_id=<r2=>0x0, &(0x7f0000463000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c97000)=@assoc_value={r2, 0x21}, &(0x7f0000e39000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000561000-0x4c)=[@in6={0xa, 0x2, 0xc3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c)
ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000999000)={0x1, 0x6, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]})
2017/12/24 13:25:14 executing program 3:
r0 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/load\x00', 0x2, 0x0)
ioctl$VT_WAITACTIVE(r1, 0x5607)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000-0x5d)="7341a81c4328ed76733724749ea693432a167f4cbe1846b8a80f59da3079713a4fdac3ee1a11f5ef72b6e0d57e318f6186aff4995ee1db52534db72e608f9ea2262b4ca41dafcdd28c8f5e26a7ae0a91de0fd5df35941fdf686400063f", 0x5d)
setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f000088f000)="", 0x0)
2017/12/24 13:25:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f000003e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
2017/12/24 13:25:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ed3000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000673000)='/dev/input/mice\x00', 0x0, 0x4000)
unlinkat(r0, &(0x7f0000e65000-0x8)='./file0\x00', 0x200)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$loop(&(0x7f00005c3000)='/dev/loop#\x00', 0xe8c, 0x4002)
sendto$ipx(r0, &(0x7f0000923000)="4609f26146cd8dc255bc7ef03d35cafbeb052d4f017e80401f142797cec1c62bd5a45fe352596cca724f04f26626c945b8e4", 0x32, 0x4000, &(0x7f00007ff000-0x10)={0x4, 0xfffffffffffff3f9, 0x80000000, "440d9513fad2", 0xfffffffffffffffa, 0x0}, 0x10)
r2 = fcntl$dupfd(r1, 0x0, r1)
pwritev(r2, &(0x7f0000e81000-0x40)=[{&(0x7f0000788000)="", 0x0}, {&(0x7f000045a000-0x83)="d463dff6899d5c00493d5f19547928b3f449d6efba7875e9b12cec0bf72cc980648752aa853c484636c835721834b1fd2d6aaf254959a00ee095e72a5ea61c5088ab84c00e84906f4727b8ee5855c7908dcae3616ee3197ee61c4dea49bd231ac1b9f1c251218590446ece00fee592cc82224bc76a5f773868d34e06c2aca6d8f83a6b", 0x83}], 0x2, 0x0)
sched_setattr(0x0, &(0x7f0000f64000-0x30)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009a9000-0x10)='/selinux/policy\x00', 0x0, 0x0)
2017/12/24 13:25:14 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000001000-0x7)='cpuset\x00')
ioctl$KDDELIO(r1, 0x4b35, 0x7ff)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000c69000)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000452000)=0xc)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
2017/12/24 13:25:14 executing program 2:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f00000d2000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000fc2000)=0x101)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000ab7000-0x28)={@common='rose0\x00', @ifru_ivalue=0x9})
ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000244000)=0x7f)
r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000053b000)=0x8000201)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e31000)='/dev/vga_arbiter\x00', 0x2000, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000103000-0x92)={<r4=>0x0, 0x8a, "27ee8c7ccd1d0f588be741614f4e65ad9d3fef7c2681e60a7ee8cd84c56c93a6a1fe9a3202dc56edce3e7d13ac5cd44a3f168fbd691a066853024c3042cbe4c9eb75dbe68fcf4f617fceb8242744b750bbd69c3bbd1191ee7eb08650da0acbff87a0b44c76b12a48ed48903589b2f30080cd8cfca17efe8f6a91c6758cccf353fae924d418cb929384ad"}, &(0x7f0000199000-0x4)=0x92)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00004f7000)={r4, 0x3, 0x30}, &(0x7f0000fa0000)=0xc)
r5 = syz_open_dev$tun(&(0x7f0000387000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000b8e000-0x88)={0x7, {{0xa, 0x1, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000e39000-0x28)={@common='gretap0\x00', @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000a6c000)=0x1)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000533000)={@common='bcsf0\x00', @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}})
syncfs(r0)
2017/12/24 13:25:14 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigsuspend(&(0x7f0000001000-0x8)={0x81}, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000)={0x0, 0x0})
r0 = socket(0x10, 0x5, 0x359)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000)={<r1=>0x0, 0xfa, "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"}, &(0x7f0000003000-0x4)=0x102)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000)={r1, 0x3}, 0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_getres(0x6, &(0x7f0000001000)={0x0, 0x0})
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00002df000-0x8)={<r2=>0x0, 0x1}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$ipx(r0, 0x0, &(0x7f0000005000-0x4)=0x0)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00009e5000)={r2, 0xf6cb}, 0x8)
r3 = dup3(r0, r0, 0x80000)
write$sndseq(r3, &(0x7f0000001000-0xef)=[{0x0, 0x3, 0x64e, 0x0, @tick=0x1, {0x839, 0x1}, {0x66a55581, 0x88c4}, @result={0x8, 0x8}}, {0x81, 0x0, 0xfff, 0xecd, @tick=0x3, {0x8000, 0x9}, {0x2, 0xffffffffffff7fff}, @result={0x100, 0x8}}, {0x3f, 0x0, 0x6, 0xe3f, @tick=0x80000001, {0x7fffffff, 0x1000}, {0x40ed9f4, 0x3}, @note={0x4, 0x0, 0x6, 0xb17, 0x90a}}, {0x8000, 0x3, 0x7, 0x1, @time={0x0, 0x989680}, {0x7ff, 0x5}, {0x7ff, 0x1}, @raw32={[0x0, 0x5, 0x401]}}, {0x6, 0x7fff, 0x1, 0x2, @tick=0x10000, {0x4, 0x2}, {0xfffffffffffffff9, 0xff}, @addr={0x1, 0x81}}], 0xf0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xd3d000)=nil, 0xd3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(0xffffffffffffffff, &(0x7f0000d3b000)=[{&(0x7f0000085000-0x58)="580000001400192300a14b0000daad560a0600000023e076000543d818fe0000000000007136643e88ea070028040000000000000002000000000000001ce4ed5e6e0000000022000c00010006e808000000ec6b0f530006", 0x58}], 0x1)
epoll_create1(0x80000)
2017/12/24 13:25:14 executing program 3:
r0 = socket$unix(0x1, 0x801, 0x0)
r1 = memfd_create(&(0x7f0000800000-0xd)='proc\\\'[wlan0\x00', 0x1)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00003e2000)={0x10001, 0xa, 0x800, 0x8, "c47999fb6a1311704c380aa1e8b8f72b1127b9adf7e484f1a14f675f888aa1d6"})
accept4$unix(r0, &(0x7f00009d8000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000901000)=0x8, 0xfffffffffffffffc)
2017/12/24 13:25:14 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x7, &(0x7f0000000000)={0x0, 0x34, 0x5, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=<r0=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_settime(r0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
clock_gettime(0x5, &(0x7f0000a12000-0x8)={0x0, 0x0})
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, <r1=>0x0})
write(r1, &(0x7f0000001000-0xd3)="3620646eeee04559a0ae9ceed669f39d016cf549a5bd407e221f3f7cc3ee446acef68fb9694204e15008916d21a771b18e8edbe3b8aa41a385a48c2c03c1984e6246a4296d85e40f8160800a21f79a6f186e404bff3c75519dd8cd288b0fc769a5b375597a1016c708d3254305c9d0159c491bdcfafbf459448f744db08ce52a9507c50823dfcf1a0243f79af1367080354a4326904bfee03d1794ece61966e7e80d5fd3308ec3ea5e3e20b23e4a2fe11e5ef282f44e609fbb359fe87789c6a0d0549d0686107be001483fc1cc9bdc8fde5dfa", 0xd3)
2017/12/24 13:25:14 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x40600)
r0 = openat(0xffffffffffffff9c, &(0x7f000096a000+0x28c)='./file0\x00', 0x111000, 0x100)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000e6c000-0x4)=0x3ee9d172)
r1 = syz_open_dev$sg(&(0x7f0000e99000-0x9)='/dev/sg#\x00', 0x0, 0x0)
splice(r1, 0x0, r1, 0x0, 0x80000000, 0x0)
2017/12/24 13:25:14 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00006f0000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee2000)={{&(0x7f0000a39000/0x3000)=nil, 0x3000}, 0x2, 0x0})
2017/12/24 13:25:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d2d000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000d41000-0x5c)={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, {0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, 0x0, [0x2e0, 0x8000, 0x44d, 0x4, 0x9, 0xca, 0x400, 0x7]}, 0x5c)
r1 = socket(0x10, 0x802, 0x0)
write(r1, &(0x7f0000975000-0x24)="24000000190025d6071c1ffbfffffc0e0a00fffd0010000002ffffeb0800050005feffff", 0x24)
2017/12/24 13:25:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f000027e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00002c0000)={0x2, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x9, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
2017/12/24 13:25:14 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000000)=0x0)
getrusage(0xffffffffffffffff, &(0x7f0000141000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/24 13:25:14 executing program 1:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008d000-0xc)='/dev/rfkill\x00', 0x800, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x8, <r1=>0x0, 0x8bf9c50e92e9bc95, 0x9})
ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000559000-0x10)={0x3, r1})
r2 = socket(0x11, 0x100000802, 0x0)
setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000b79000)={0x0, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc)
2017/12/24 13:25:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0xf, &(0x7f0000017000)={0x4000080000004, 0xfffffffffffffffd})
accept$llc(0xffffffffffffffff, &(0x7f0000098000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000dd4000-0x4)=0x10)
r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x200000000000000)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}})
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000ed5000)=[{&(0x7f0000ed5000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d30000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0)
ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000ed5000-0x10)=@buf={0x0, &(0x7f0000ed4000)=""})
add_key(&(0x7f0000acb000-0xc)='cifs.spnego\x00', &(0x7f0000763000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00007af000-0x1000)="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", 0x1000, 0xfffffffffffffffb)
dup2(r1, r0)
pipe(&(0x7f0000ab2000-0x8)={0x0, 0x0})
sendto$inet(0xffffffffffffffff, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000fa8000-0x4)=0x0)
2017/12/24 13:25:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_getres(0x5, &(0x7f0000688000)={0x0, 0x0})
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x82000000045, &(0x7f0000ddb000)=""/30, &(0x7f0000906000-0x4)=0x1e)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
2017/12/24 13:25:14 executing program 5:
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000053000/0x1000)=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)
mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f0000056000-0xd)='/dev/snd/seq\x00', 0x0, 0x80000)
r0 = syz_open_dev$sndseq(&(0x7f0000055000-0x3)='/dev/snd/seq\x00', 0x0, 0x1)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000004d000-0x58)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/24 13:25:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00006e1000-0x15)='/dev/pktcdvd/control\x00', 0x20080, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x2c, &(0x7f0000a62000-0x6b)="f51384d3b57e1cdd73feca9a32781e186477736e4d9a15651defcc409cd6f5e60aa91827c554cbb21f91ac7ad6eeb3120d595ca81602b7344a694e919efbdfcc0d946560251bfb18d02a102a2b23f0abdeb350a67a1ba32be0ed37861e7634a552c05962cbe1dad99bf972", 0x6b)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = syz_open_pts(r0, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000490000)=0x0, 0x4)
dup3(r3, r0, 0x0)
poll(&(0x7f0000d69000)=[{r2, 0x0, 0x0}], 0x1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000706000-0x38)=[@in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, @in6={0xa, 0x3, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2f03}], 0x38)
2017/12/24 13:25:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000120000-0xd)='/dev/usbmon#\x00', 0xfffffffffffff199, 0x800)
ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f000005d000)=0x0)
r1 = socket$inet6(0xa, 0x2, 0x1)
r2 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000a50000)={0x0, 0x684, 0x2b})
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd})
2017/12/24 13:25:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000028b000-0x10)='/selinux/create\x00', 0x2, 0x0)
getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000072000-0x52)=""/82, &(0x7f0000167000-0x4)=0x52)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
openat$selinux_load(0xffffffffffffff9c, &(0x7f00008cd000)='/selinux/load\x00', 0x2, 0x0)
clock_gettime(0x0, &(0x7f0000787000-0x10)={<r2=>0x0, <r3=>0x0})
clock_nanosleep(0x5, 0x1, &(0x7f0000394000)={r2, r3+30000000}, &(0x7f000062c000)={0x0, 0x0})
ioctl$TIOCCBRK(r0, 0x5428)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
2017/12/24 13:25:14 executing program 4:
mmap(&(0x7f0000000000/0x9a7000)=nil, 0x9a7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000512000-0xf)='pagemap\x00')
pread64(r0, &(0x7f0000016000)=""/0, 0x0, 0x0)
mmap(&(0x7f00009a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00009a7000)=0x0)
2017/12/24 13:25:14 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0)
close(r0)
set_thread_area(&(0x7f0000936000)={0x5, 0x20000000, 0x2000, 0x5, 0xffffffffffffffe1, 0x100000000, 0x4, 0x1, 0x0, 0x1})
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000590000-0x10)='/selinux/member\x00', 0x2, 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0)
r3 = memfd_create(&(0x7f0000457000-0xe)='cpuset\'vmnet0\x00', 0x1)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000d47000)="cf0c62cffb40f026aea2e6cd263cc9a192c17da7b42078a0a0b068dcbe25282c9bacc9ce5b23eb05afc4470ad2d4afc0ebfda8ccbb6682c079b16474bbdca4f8aa02d1b868", 0x45)
setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000e88000-0x5c)={{0xa, 0x1, 0x77a9157a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x36}, {0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe2}, 0x100400000000000, [0x44e, 0x80000000, 0x6, 0x3, 0x1000, 0x0, 0x20, 0x1]}, 0x5c)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f000037c000-0xf)='/dev/sequencer\x00', 0xc800, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00004ee000-0x30)={0x54, 0x0, &(0x7f00007bb000)=[@register_looper={0x630b}, @exit_looper={0x630d}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x18, 0x20, &(0x7f0000f88000-0x18)=[@fd={0x66642a85, 0x0, r3, 0x0, 0x2}], &(0x7f0000fd8000)=[0x3, 0x28, 0x70, 0x38]}, 0x173b}}], 0x48, 0x0, &(0x7f00004ed000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efdea155e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87005a9d8567fa3297aac9d65b25106fc55ed85da8c80f3"})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000b9b000-0x18)={0x0, 0x0, 0x0, 0x0})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000d2a000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x1, 0x0, &(0x7f0000510000-0x2)='\x00'})
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, &(0x7f000000a000)=[@fda={0x77622a85, 0x0, 0x0, 0x0}], &(0x7f000000b000)=[]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""})
ioctl$TIOCNOTTY(r1, 0x5422)
2017/12/24 13:25:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f00008c2000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffc}]})
clock_gettime(0x0, &(0x7f0000669000-0x10)={0x0, 0x0})
2017/12/24 13:25:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f0000903000)='id_legacy\x00', &(0x7f000086f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c32000-0x5e)="a7143f6d2ced786c2f828aa1aca30989aee2d45c31a8ca6fd07aad2b20f501d95d0f7dbf2c5e7664263980ab985ef467c2ad30bdfc0b8310e1cefc24494bafe0a40f5f246eca08ba734b30f761a279497bf2173487a555f39043c7074fde", 0x5e, 0xfffffffffffffffb)
add_key(&(0x7f0000913000)='dns_resolver\x00', &(0x7f0000974000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000511000)="94", 0x1, r0)
2017/12/24 13:25:14 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f000054d000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006a9000)='/dev/rfkill\x00', 0x44c01, 0x0)
accept$llc(r0, &(0x7f0000e8b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000043b000-0x4)=0x10)
[   43.816675] binder: 5938:5939 ERROR: BC_REGISTER_LOOPER called without request
[   43.838316] binder: 5938:5939 got transaction to invalid handle
[   43.861093] binder: 5938:5939 transaction failed 29201/-22, size 24-32 line 3005
[   43.869428] binder: 5938:5939 got reply transaction with no transaction stack
[   43.881700] binder: 5938:5939 transaction failed 29201/-71, size 32-0 line 2921
[   43.911487] binder: undelivered TRANSACTION_ERROR: 29201
[   43.917930] binder: release 5938:5952 transaction 53 out, still active
[   43.925575] binder: send failed reply for transaction 53, target dead
[   43.940540] binder: 5938:5939 ERROR: BC_REGISTER_LOOPER called without request
[   43.948332] binder: 5938:5939 got transaction to invalid handle
[   43.949508] binder: 5938:5958 got reply transaction with no transaction stack
2017/12/24 13:25:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00006c2000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000809000-0x50)={{0x0, 0x0}, {0x0, 0x4}, 0xf800000000000000, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/24 13:25:14 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
sched_setaffinity(0x0, 0x8, &(0x7f00007c3000)=0x0)
r0 = accept$inet(0xffffffffffffff9c, &(0x7f000070b000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e56000)=0x10)
readv(r0, &(0x7f0000ccf000+0x5d)=[{&(0x7f00002e5000)=""/35, 0x23}, {&(0x7f000055a000)=""/4096, 0x1000}], 0x2)
2017/12/24 13:25:14 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x9, &(0x7f0000f3b000)={0x0, 0x0})
mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x0)
setrlimit(0xb, &(0x7f00001f7000)={0xb, 0x1000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000c30000)=<r0=>0x0)
prlimit64(r0, 0xc, &(0x7f00002a3000)={0x3, 0xfffffffffffffff8}, &(0x7f0000c1b000-0x10)={0x0, 0x0})
2017/12/24 13:25:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001ec000-0xe8)={{{@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, 0x40000000000000, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 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)
ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f00003b7000)="b747fd917a4d2c74596199be605b0214733658c1988c070d09ce4f92b5c00f5df81f85c57772ae874598686ad8b992dd285d2c32c62ae0e923e9985076aeb99b0d43ff5c1b64661ebd3f65a6da0dd4bc9c0cd82eb4c3e1ce4d92f23ba9e73dfcb59a1c9881b51c1dd93ea46f0e2e0196")
getresuid(&(0x7f0000f3d000-0x4)=<r1=>0x0, &(0x7f00003a2000-0x4)=0x0, &(0x7f0000e3b000-0x4)=0x0)
setuid(r1)
r2 = socket(0xf, 0x3, 0x9)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000eb6000)={0x9, 0x1, 0xfffffffffffffff8, 0x7}, 0x10)
recvfrom$llc(r2, &(0x7f0000d1c000-0x20)=""/32, 0x20, 0x0, &(0x7f000026a000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10)
write(r2, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10)
2017/12/24 13:25:14 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000833000)='./file0\x00', 0x10)
accept4$inet(r0, &(0x7f0000c01000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000007c000)=0x10, 0x800)
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000490000)={0x5, 0x5})
r1 = socket$inet(0x2, 0x802, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
sendto$inet(r1, &(0x7f00009e5000)="", 0x0, 0x0, &(0x7f0000e0a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/24 13:25:14 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000dc6000-0x16)='/selinux/checkreqprot\x00', 0x18000, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x24)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000fc000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xac, 0x2, 0x3, 0x4, 0x9, 0x7, 0x0}, 0x20)
getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000dda000)=0x0, &(0x7f00005e9000)=0x4)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
2017/12/24 13:25:14 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x29)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000049000)=[{&(0x7f0000ff9000-0x3b)="390000001100092401030020000500ff07000000050000000000000000003c0019001a000f000000feffff000000001e200000c10000070512", 0x39}], 0x1)
2017/12/24 13:25:14 executing program 1:
clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000049e000)=0x0, &(0x7f0000000000+0x283)="")
add_key(&(0x7f0000220000)='cifs.idmap\x00', &(0x7f0000d53000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000736000-0x10)="887003b154cc4f4ae01dd3b1f80c0d7b", 0x10, 0xfffffffffffffff9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in6=@loopback={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=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
ioprio_set$uid(0x3, r0, 0x80000000)
[   43.949515] binder: 5938:5958 transaction failed 29201/-71, size 32-0 line 2921
[   43.969405] binder: 5938:5939 transaction failed 29201/-22, size 24-32 line 3005
[   43.980805] binder: release 5938:5952 transaction 57 out, still active
[   44.000227] binder: undelivered TRANSACTION_COMPLETE
2017/12/24 13:25:14 executing program 6:
r0 = syz_fuse_mount(&(0x7f0000593000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x562e3336c0ed74de)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x60)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00005c4000-0xc)={0x6000000b, 0x0})
mmap(&(0x7f00006a7000/0x2000)=nil, 0x2000, 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001000)={0x0, @empty=0x0, @rand_addr=0x0}, &(0x7f0000002000)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
execveat(r1, &(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x18)=[&(0x7f0000000000)="76626f786e6574313a73797374656d7d656d3173797374656d7d231528eb2d5b776c616e3100", &(0x7f0000002000-0x2)='T\x00', &(0x7f0000002000-0x5)='ppp0\x00'], &(0x7f0000002000-0x30)=[&(0x7f0000002000-0x3)='(!\x00', &(0x7f0000002000-0x1)='\x00', &(0x7f0000002000-0x6)='nodev\x00', &(0x7f0000001000-0x2a)='@vboxnet1eth1selinuxcpusetem1cgroupwlan1%\x00', &(0x7f0000001000-0x2)='-\x00', &(0x7f0000001000-0x28)='+$cpusetw/wlan0,wlan1})&trusted()wlan0A\x00'], 0x1000)
2017/12/24 13:25:14 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = gettid()
socketpair$unix(0x1, 0x7, 0x0, &(0x7f00007c1000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
rt_sigsuspend(&(0x7f000005b000)={0x0}, 0x8)
read(r3, &(0x7f0000063000)=""/1, 0x1)
r4 = memfd_create(&(0x7f000031c000)='\',em0selftrusted\x00', 0x1)
ioctl$TIOCSPGRP(r4, 0x540f, &(0x7f0000d9f000-0x4)=r0)
ioctl$int_in(r2, 0x5452, &(0x7f00001c2000)=0x3f)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f0000d02000-0xbc)={0x1, 0x0, 'client1\x00', 0x1, "c282689e35f86d23", "a0ca1db5254276241b11a7e050412ccdd749f2878c5c204973332130dccb7bb3", 0x10000, 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]})
r5 = add_key$keyring(&(0x7f0000439000-0x8)='keyring\x00', &(0x7f0000ae9000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
r6 = add_key(&(0x7f0000f42000)='encrypted\x00', &(0x7f0000390000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c30000-0xda)="8c2c98eb11faa75233d1207b6d63f1eddcdc347b9760d3c6ffe7280c4102c674ab33f85e86e4abfe779c7f27b8d47fc0c3d844069e90aa302b84e9ca58f97b9b0ee4d6bfa8ac37c37dea50e6c3eafc707daeca965187501a114502e3714db9db92a4fd6c9a9befd8a95cc13392e6703cf6013e765ce16f2d0e081411a3bcb0eeebdc36318f95f1481dab6e187804b7e5996543f5f47bf8e0d82ed0322f4df33bb161efa08ad1cfa1d5ed04e5866f8264b196ef038995fff1b5140b5c415975099a88083079a2d7c1001dad1c3703670cd772c0b3f0c26da404ac", 0xda, 0xfffffffffffffffa)
keyctl$instantiate(0xc, r5, &(0x7f0000b17000-0xc)="c59c43b3a2fadc37d212b64e", 0xc, r5)
keyctl$search(0xa, r5, &(0x7f0000201000-0x5)='user\x00', &(0x7f00000b4000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r6)
r7 = dup2(r2, r3)
getresuid(&(0x7f0000ca0000)=0x0, &(0x7f0000986000-0x4)=0x0, &(0x7f0000ea6000-0x4)=0x0)
clone(0x0, &(0x7f0000201000)="18599c16734ff182a07087d2c3112f8008345d", &(0x7f000009c000-0x4)=0x0, &(0x7f0000039000+0x52b)=0x0, &(0x7f0000298000-0x60)="0c04f9cb76e43bf5fb6ec59d1555c828ae05b74fb0e1f4361c709df903319ef6a7e2a2e937a2da94579ec8db974c5fc2581a5b7a542e9af9df248f8949cbe475be4e1384373d106a4bebf64f5bd69b37d9319c3b37441f7e00119ae16dee33b3")
ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000299000)={0x8, <r8=>0x0, 0x10001, 0xfff})
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000978000-0xc)={0x0, 0x0, 0x0}, &(0x7f000007b000-0x4)=0xc)
write$fuse(r7, &(0x7f0000c07000)={0x20, 0x1, 0x2, @fuse_ioctl_out={0x1f, 0x6, 0x6, 0x9}}, 0x20)
ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00007a0000)={0x81, r8, 0x10000, 0x0})
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x16)
2017/12/24 13:25:14 executing program 5:
mmap(&(0x7f0000002000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000006000)='/dev/ptmx\x00', 0x40, 0x0)
ioctl$TCFLSH(r0, 0x540b, 0x100)
r1 = eventfd2(0x4, 0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000029000)={0x0, 0x0})
r3 = gettid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$poke(0x5, r3, &(0x7f0000005000)=0x0, 0x80043)
read$eventfd(r1, &(0x7f000002b000)=0x0, 0x8)
pipe2(&(0x7f000000a000-0x8)={0x0, 0x0}, 0x80000)
2017/12/24 13:25:14 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
bind(r0, &(0x7f00007b1000)=@un=@abs={0x0, 0x0, 0x0}, 0x8)
execve(&(0x7f000055f000-0x8)='./file0\x00', &(0x7f0000dce000-0x30)=[&(0x7f0000008000-0x1)='\x00', &(0x7f000002b000-0x14)='security^*eth0\\ppp1\x00', &(0x7f0000453000)='$ppp0\x00', &(0x7f00005fe000-0x17)="3a656d305e626465762c8173656c6625766d6e65743100", &(0x7f000039a000)='\'bdev\x00', &(0x7f0000205000)='\x00'], &(0x7f000016c000)=[&(0x7f000045d000-0x12)="e57d626465766e6f646576766d6e65743100", &(0x7f00008a4000-0x2)='*\x00', &(0x7f0000560000)='ppp1eth1)\x00', &(0x7f0000f96000-0x2)="fb00", &(0x7f0000669000-0x12)='{P$]\'vboxnet1ppp0\x00', &(0x7f0000fa6000-0x8)='vboxnet1', &(0x7f0000558000-0x1b)=']vboxnet0systemvboxnet0\a#+\x00', &(0x7f0000135000-0xd)='eth1]\\\'eth1\'\x00', &(0x7f0000877000-0x1)='\x00', &(0x7f0000289000-0x1)='\x00'])
2017/12/24 13:25:14 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20002, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5)
getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000b91000-0x1d)=""/29, &(0x7f000010c000-0x4)=0x1d)
ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000f96000-0x4)=<r2=>0x0)
getresgid(&(0x7f0000872000)=0x0, &(0x7f000047f000)=<r3=>0x0, &(0x7f0000f13000-0x4)=0x0)
sendmsg$unix(r0, &(0x7f0000d8d000)={&(0x7f0000aac000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00003f5000)=[{&(0x7f0000575000-0x85)="9587e8291be3d0fe7ffad06a2157d7fa88f620cf90febd771402413896708b0ccbfda4e74666e1f1e4491481883f30cf7f964992aaa395b15b39a8f6423e6a0801e782850ef152fe18567a1744c96bb2a5e346b66d1b8ebe9d72b7962980307b1ce5be18f22eb60e98e8b89fc7ea7a27a5a0e319491bff011d168e28207d743833bbd9fbdd", 0x85}, {&(0x7f0000b28000-0xb6)="da521602c9692018b7340af0828e082318057b50dfaa38a86f2bbec3dd46d68c1a9b212d9fdb0a4097b10409d0bc564822299a71d3aa2f523331aca29c800506ad5e1065d80d60f8919c1fa43977cfdf4873a687abae5a109b211fed513f035ae2cf15d24a3fac4b4b76a02c4223c32820d0fb6beabd6d7634b031a17004677f6c799fd84441f0b76b5079167ab13b3c80f92e279e0bff8b9a19d239cbf6a2a7756824c20843bed7b29be48cb50991d019df64ded316", 0xb6}, {&(0x7f0000f31000)="877b1b483ef16449ff04524a01620c2d20a39cd4bbc166ebd72081fd937fb2864120479d75f3c0aff4ce176d23031507c333cbc5768217dde9d90b84814e8d0ce64eb7c51f99efc187da3b3bfc743c91add5adf42d1071cb1ea14aeb0f144f391d96eec08b91711d16afa94438f25fa20eae842fd394deea9dbf21fcc90e8a3484e0ff5f5a18c2964bdd09db3ab957268983d1635f09a3d421eb090e5c1c6d5030affd11a315", 0xa6}, {&(0x7f0000675000)="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", 0x1000}, {&(0x7f0000785000-0xe5)="efcd804574d334cb5857099eeef51377c3b8e02091ba738186bcb7b031c940bc21e278c68f427a63334b8d875768d888963e989fbd58a767f2e816d9caf656ad7869a8e016e63690b370d6e672f918223d723a93269e50a638208a8f9d6f1ea77290e0209631dc9340865ed2bdae635744b55b5ba5d979ec374c8949ab21de6332365e58f031881a0b87a7a5ef67e175ffd197e9a04e8079294f180874f3ce0de5c7a4570beb7350aa722152e64e33846b70e465edf3cb1d751fdce24d1315762375c25c8f54618c5edc770943005003634d2248cfadee38fac686133bbac0db1a08428e9c", 0xe5}, {&(0x7f00009ed000)="51cd137eb3a5e586ea483246946f4980fdfb9ce243f550ae846fae410e2920978d6fa6166061ef4aeee97f8470276ce37d54ae429a67f9502061dac4a533bb06b6882632dfee89dcb660865402d43f946d54dae155ea43d4ffec8775b7a1093baa54ac229e03672c20a42a31da69aa9ac8fb2765c9e2bbac6a41adf68ac2c05ecdf6a25aeefd921de41ceb9b0389fc38202552fac3103939e37b84d513898b837fa13b89983d4933aa9ff5d12bad5d722e0000cbb46a3b099a26a042cd3fa7b16a643a51ace952", 0xc7}, {&(0x7f0000176000-0xfe)="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", 0xfe}], 0x7, &(0x7f0000cb9000-0x20)=[@cred={0x20, 0x1, 0x2, r2, 0xffffffffffffffff, r3}], 0x20, 0x2000c014}, 0x8000)
socket$inet6_sctp(0xa, 0x5, 0x84)
2017/12/24 13:25:14 executing program 4:
r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x21)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000000)=""/4096)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x11, 0x802, 0x0)
r2 = socket(0x11, 0x100000802, 0x300)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000068a000)=0x0, &(0x7f0000a29000-0x4)=0x4)
setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000e1d000)={0x0, 0x0, 0x0}, 0x4)
setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000830000)='/dev/rtc\x00', 0x0, 0x0)
bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14)
read(r1, &(0x7f0000334000)=""/160, 0xa0)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000f50000-0x4)={0x0, 0x3, 0x0}, 0x4)
2017/12/24 13:25:14 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000a37000)='/dev/sg#\x00', 0x0, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000776000-0x8)={0x6, 0x0}, 0x8)
fallocate(r0, 0x12, 0x0, 0x6)
2017/12/24 13:25:14 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x400000000001, 0x0)
wait4(0x0, &(0x7f00003b7000-0x4)=0x0, 0x0, &(0x7f0000f71000-0x90)={{<r1=>0x0, <r2=>0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000070b000)={r1, r2}, 0x10)
r3 = dup(r0)
setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4)
bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000378000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000741000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=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, 0x0}, {{@in6=@loopback={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}}, &(0x7f0000a6b000-0x4)=0xe8)
setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00000e5000)={r4, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
sendto$inet6(r0, &(0x7f0000530000)="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", 0x283, 0x100000000031, 0x0, 0x0)
ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000281000-0x4)=0x3)
recvmsg(r0, &(0x7f0000a4b000-0x38)={&(0x7f0000f2a000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c74000)=[{&(0x7f00000dd000-0x38)=""/56, 0x38}], 0x1, &(0x7f0000ae5000)=""/79, 0x4f, 0x8001}, 0x1)
ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000c25000)=""/4096)
[   44.017975] binder: undelivered TRANSACTION_ERROR: 29201
[   44.032060] binder: send failed reply for transaction 57, target dead
2017/12/24 13:25:14 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000002000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004000-0x28)={@common='yam0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/selinux/context\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000f5e000)={{0x6, 0x5}, {0x5, 0xfffffffeffffffff}, 0x8, 0x7, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$key(0xf, 0x3, 0x2)
accept$netrom(r3, &(0x7f000009c000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ebe000)=0x10)
sendmsg$key(r4, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x0, 0x0, 0x0}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)
2017/12/24 13:25:14 executing program 5:
r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00002f0000)=0x0, 0x80800)
getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000057000)=""/109, &(0x7f00003d6000)=0x6d)
r1 = socket$packet(0x11, 0x2, 0x300)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_buf(r1, 0x107, 0x12, &(0x7f0000000000)="07785b38e73bc2c18222aea3de60937ab439ca3fef8a4d299fbfbf4f2a63377f9160784905dd7d43745a5a325cfa09c3e7f48571dc6246c4a99bfd2fbad20359910cf0acd778e06f292e231511a4cae97f1c7294227babd3a19aab371a000000006f696de754f529e33f0d65ba6017a70a1117819dd182f1539281ddb1437b24669ce6aaadb41e729db128d769f2e248e400970fc613d44d7c86308e5fe7034a6b128cc4ddbaecdcc17f4636291710fe568e4191bc805d47264d089767", 0xbd)
getuid()
2017/12/24 13:25:14 executing program 0:
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002e8000)='/selinux/create\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000089b000-0x8)={<r1=>0x0, 0x4}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000fd2000)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x9, 0x101, 0x7, 0x3, 0x81, 0x3, 0x80000000, 0x5, 0x0, 0x0, 0x100000001, 0x6, 0x1, 0xa0]}, &(0x7f0000000000)=0x108)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$setfpexc(0xc, 0x3)
r2 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000002a000-0x34)={{0x2, 0x0, 0x9, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/24 13:25:14 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
r1 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0)
pwrite64(r1, &(0x7f000003c000-0x1)='/', 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
lseek(r1, 0x0, 0x2)
sendfile(r1, r1, &(0x7f000003c000)=0x0, 0xffc)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000001000-0xb)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/12/24 13:25:14 executing program 6:
mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x0)
bind$inet6(r0, &(0x7f0000022000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mkdir(&(0x7f0000497000)='./file0\x00', 0x60)
connect$inet6(r0, &(0x7f0000f6b000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
open(&(0x7f0000c2f000-0x8)='./file0\x00', 0x408000, 0x0)
2017/12/24 13:25:15 executing program 0:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000)='[-\x00', 0x0)
mlock(&(0x7f0000043000/0x4000)=nil, 0x4000)
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x2012, r0, 0x0)
syz_open_dev$sg(&(0x7f000000a000-0x9)='/dev/sg#\x00', 0xbf1, 0x200)
mprotect(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x4)
mlock2(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1)
2017/12/24 13:25:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
sendto$inet6(r0, &(0x7f0000474000)="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", 0x1000, 0x0, &(0x7f00009c0000)={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"})
ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000f82000-0x28)={@common='gre0\x00', @ifru_addrs=@generic={0x0, "b9afe6243051f552abb231dbb3bc"}})
2017/12/24 13:25:15 executing program 7:
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000dde000-0xc2)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x400000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000002000-0x108)={<r2=>0x0, @in6={{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7fffffff, 0x10001, 0x800, 0x100000001, 0x5, 0x800, 0x2, 0x4, 0x0, 0x9, 0x2cec, 0x5, 0x9, 0x41cecf30, 0x6]}, &(0x7f0000001000)=0x108)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002000-0x24)={r2, 0x1c, "440d3f6d46d8fcd286202a6e01ff84a595640f3967004c8ca9027016"}, &(0x7f0000001000)=0x24)
ioctl(r0, 0x4, &(0x7f0000001000-0xf0)="8b75aef729abfc3bc26a1e190d5fc44488743e120dde957a54eea13f20d892de84d7d9ae8bb5016e15269e576f6bb0d1418b958d62bbbbe32f4b1f7fe14e847e98786dacb1120a718064d983601ddf51441545b15911f4195aff35665d6c7be809d898cd4f04210fd6d6cdf3f400b6719720774a1df615f09d3700a80623d3e33d18ea5a62384d31f9b6c9164d05ac2db9337c98220de285d8696a53c5d4d7a9c57eb1db8dd2374abafa9896ec692e06ce75c2b0ee30364c3f0c8ce205c4d30f11dd2e000a3a4c972cf13470df575aaf8f289b60733bbd2768abd6bb1e9df8e25a6f1ebc12bdc3cac0ec1b11176b4f38")
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000003000-0x18)={0x3, 0x3d5, 0x40aa1e19, 0x7fff, 0xa912, 0x8000})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000003000)={<r4=>0x0, 0x0, 0x10}, &(0x7f0000001000)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000002000-0x8)={r4, 0x524}, 0x8)
2017/12/24 13:25:15 executing program 1:
mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000022000)={0x0, 0x0, 'client1\x00', 0x0, "b6defc441d352f61", "501c2aa1e0ff7c733773e1142c2368eb60a0c78639c44f6c6a3c5f2554c06b61", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000055000-0x8)={0x0, <r1=>0x0})
listen(r1, 0x1)
2017/12/24 13:25:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="")
mknod(&(0x7f0000018000)='./file0\x00', 0x103e, 0x0)
execve(&(0x7f000095d000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
r0 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00')
pread64(r0, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0)
execve(&(0x7f0000269000-0x8)='./file0\x00', &(0x7f00004cd000-0xc)=[], &(0x7f0000b96000)=[])
mknod(&(0x7f000060d000)='./file0\x00', 0x12, 0xeb)
open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0)
2017/12/24 13:25:15 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000001000-0x60)={0x0, 0xd, 0x5, @thr={&(0x7f0000ff8000)="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", &(0x7f0000000000)="75a7baceb66732781d14e97e67119de02021939e0c0e085a43766733dd900ba778683c090e03b1b138aeaae96e95ee6f517ad04006b41eff2e1b77"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=<r0=>0x0)
timer_gettime(r0, &(0x7f00008e4000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80800)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000000a000-0xc)={0x0, 0x0})
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000b61000-0x18)={0xaa, 0x0, 0x0})
sigaltstack(&(0x7f0000b93000/0x2000)=nil, &(0x7f0000c2b000-0x8)=0x0)
epoll_wait(r2, &(0x7f0000ffb000-0x24)=[{0x0, 0x0}], 0x1, 0x0)
2017/12/24 13:25:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b35000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000eaa000)={0x8, &(0x7f0000113000)=""/8})
sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xb, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x9, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0)
2017/12/24 13:25:15 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
flistxattr(r0, &(0x7f00002a6000)=""/129, 0x81)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000017000)='/dev/sequencer\x00', 0x2, 0x0)
r2 = syz_open_dev$sg(&(0x7f00006e0000)='/dev/sg#\x00', 0x9, 0x100)
ioctl$KDSETLED(r2, 0x4b32, 0x1ff)
pipe(&(0x7f0000ae6000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
writev(r4, &(0x7f0000fb0000)=[{&(0x7f00003fe000)="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", 0x791}], 0x1)
splice(r3, 0x0, r1, 0x0, 0x5813dd57, 0x0)
fadvise64(r0, 0x2, 0x4, 0x5)
2017/12/24 13:25:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 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)
listen(r1, 0x0)
connect$inet(r0, &(0x7f0000eef000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a48000-0x4)=0x0)
r2 = dup3(r0, r1, 0x0)
fchmod(r2, 0x2)
2017/12/24 13:25:15 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
timer_create(0x4, &(0x7f00004b0000-0x60)={0x0, 0x28, 0x6, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005e2000)=<r1=>0x0)
timer_getoverrun(r1)
setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000264000)="", 0x0)
2017/12/24 13:25:15 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f000027f000)='./file0\x00', 0x1, 0x12)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x5, 0x7, 0x1f, 0x500, 0x9, 0x40000, r1})
ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f00007eb000/0x4000)=nil, 0xd7, 0x5, 0xdb6c7409c9859460, &(0x7f0000000000/0x2000)=nil, 0x5})
bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x15, r1, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14)
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)=0xffff)
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000016000-0x3)='ns\x00')
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f000000a000-0x78)={0x5, {0x2, 0x2, @rand_addr=0x41d6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x296, 0xffffffffffffffe0, 0x0, 0x3f, 0x5, &(0x7f0000015000)=@common='ip_vti0\x00', 0x4, 0x4, 0x0})
r3 = socket$inet(0x10, 0x2, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000018000-0xbc)={0x1, 0x1, 'client0\x00', 0x5, "b359a76748e96237", "36e8f1bb1d971d5f331a0cec274f1c39fd1ea77003374ad72a683a7b2e42f9f3", 0x3f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_getres(0x6, &(0x7f0000016000)={0x0, 0x0})
sendto$inet(r3, &(0x7f0000010000-0x32)="32000000140025ffff07008e000914040a01c2fe030000001a000100e868f300000000000000024fe56714eea4eb3456d730", 0x32, 0x0, 0x0, 0x0)
2017/12/24 13:25:15 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
flistxattr(r0, &(0x7f00002a6000)=""/129, 0x81)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000017000)='/dev/sequencer\x00', 0x2, 0x0)
r2 = syz_open_dev$sg(&(0x7f00006e0000)='/dev/sg#\x00', 0x9, 0x100)
ioctl$KDSETLED(r2, 0x4b32, 0x1ff)
pipe(&(0x7f0000ae6000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
writev(r4, &(0x7f0000fb0000)=[{&(0x7f00003fe000)="e655062cdf692d19ea5458a2c2a82065fab96273f54ce41b25b767477d3fa095df6db86ce91e2dcdc903ea7aa2b9b3dace6929ac7ec530963728c6e98f3480386059766b914af740582fedfc2f0e47f2e7e76743073686855a1677b1bf6782262574883ef20c003908c2a0512c7c2d08554ee05de523095a0a7bd1b6a298ab52a27df549f5e41b9afeac2be74d5db6a0d6c79217fab4679d60838599c0478bbc5a8d1cc0a933118a0a2d8fad8aea13eafe0b58ff7556301757dd14ef729f8a6775ba68827737de6515b866d6bea65891813286a7f87a3bff10f7cff2e476a544cadaf506e4fb75ba39b368ce509c4cf18453f2d910044e634015042dbac827af1c25bab97d6f9d51b08230bb82314dd6c9555df1dd337b652cc62ac7d44f3dd87a0ba1bfa5a4fce4d6c147038a530e9b8fe2ca0fc1eb2550cdbbf2cadac190bcd338cea00a38a062bc8ee2ec02f463d8d4d28130fe0d5955837766a51c43cb447ed348d394e942385b577920412e8ea5ebebcdc2c26e1c4fb088b188c0c2ad9b906d85dfff0c0c1f432d17047ceb8dded0c1ed39a199995ae855872075ad4ec65b61c98a127190c1e869ae295a9759147b2914911c333c27b2df463902057f6827764dfef72e6dddb5f55d40e43954bd596100b69019c08325f8e4e111971ceb80b021d904452656e8fc849ab8223a9ed473fab4753631abd2e771bbe82630821b43ada42b7ef5724bdbab791081563d46fbb1a1b23e36dc6205655024420a04c93fa4bae74ba34026eb719c6d4d62272ccb7c27b0f154c57fec49a40ede419d0bfc38a39fcddda85d4980c73ceb66698340711eb974f57ccf8c6e048450494a2edbfe619a2c2643a9dc1a294d3ca8c5fee1473d20780567f0c29ef65fe1c46d13a457b6e0ef3be5529a025441739c7c05ba1a04a42fa243470a17a738fd24ee38472d7f8499daf189d551b72ebca036aec3a4d0c198f7ebd7601b6e90ddbe7e890468079d1c6d44ea523172b6300dd5b608d333220088775886acffd98f8bf63b4fabf59aacb3be2f51df323ec838f2b212c71b8e6ce386d96e9644e143de952bf133a4e887c03cd86194fba6fc112f8e744223fb5c954c4f60ca1e199ae9cbf7ae7e29d890a44c94c9db24f77cd38b3750e69d35234ab437f6dd561313922d0122d1162225ab8d79e8ba99405ad0c5f1fdd649a7ee301dbe62763b8f639b838f3ef9ee8e57c6a6ff0047f036d226139f8bccdc9415915209d3a4ee788b1522d1a0a1ece21c5cdb2837c529496e7d544fdeb319a1053f08a14464dd15d13070b4d35a243d45915ed129f6199b9cd5f9c0b9772b8cddee5e69ef7b6efaf9001f0af69739ba04d1524250805c9c1f83aa6a56c62a75ba6b1dcd9cdbf13564cc9e433ce8d33f2e20cca5708b29eb676e5cb828894c8f34069c14b77154e08d8e94537c9dd98d1e2dccf08898f0dc3b585abe3f824fd725af721c1f9b9701266439a5dc733951683a4b42ada1af576d58422df7650f429914ca4479aaecbc1368533c5829ebe35b7933b0bc9196784eb166a0fcd7464c54d17e75eba4a3c071dcec099fa201c89c607cf86adb87bde6a0e17f41dfab2dc43329ab64506c3340d6f0524346b3283855b73e7b70113cdab342ee02c751de37e2dcc871dbd4088b0b8850888253e67fae9d51220ba1c87b3bb3b026f2149933c261eb402e7a6ae4e604d4bf1b1157b321983a8318c9aba2bfff005134b7b1bf6cc114e147df3e618c974ec20ca71ab0a0beb7cff01c65d2e1d1585d418d02e27267d6bc17c3261055a7a4e5a70de569268f72666e9f1080c43d58f84d5f728409042c0cf628cd9abae15e2746206c446a99c54d9152c70ffb1b42790f953adae093d1efad7b3fe3649392d8ed00bbf658441b24abe9b5f4051b660474b757c6e253a2460173d957e3dd57d4a0c0ce0c91aae009e74a9fd1a06b604cc29d5e5de9b0ddc388f521a6b29890fd6ab83cd111c8f2878847e806cc0d4039e07bd673ec8dae1cd18424ce07b465bf18ea778ac55cc4820b1c2ed851fd8527d22941169c6cffc85e9b0463fecbf1aa14806b60d9c1623331644d91f78590a09caf27e8062a6cde729154c1c5909fa23e17d30e9b95f8da0b914ebbb6dc7502dbaead5ab942021cad05ee954295a5b3827ed294414491ccd6b260fc0916611b1034ead4c78f7fedd56999119fce34ef31076343d64c55ac689348514424372451bcdad8613735a03fc6b793ae3f582a4c4fc45aa686035c1898e2ae3f1cbc1b257c34c2926dfb8c798b774389589704de01d68492d3dc3a37ddae32b1a21dda2478e57d7faec97ca0e970030a4647d486130598a82c5d7e73df6279e9df90f50dad51509b55419d74445a515a08666a24c3d750a69d493fb24ad3d635a8b13d06653f48083a476825cb8d0bc55b9c28289ac6a29395d7db501c82a5457e0dd15542459f898525b39f64a4238149c9d654c4e77da044a6ddf0ae6b0703b39367f31c4eb6ea6307d4ae131d59430765f755c22d5cf70b640ebd75812948f2bb97c71cb194f62c84c04741964600ddd67c2d68e70b6d021297b6800b5810a01f68a6e3c6d005eb2d9c8ca6f4d4e892e644cc6c6d7a97190626bca4989865069d99b74f3236c27d431a203ea83755e30164280be55b5104d3692c890c3b81e251e5635186e088bfdfd3630578691310c964fa91bc4f1644fc5bcf67f86c1f4cbf", 0x791}], 0x1)
splice(r3, 0x0, r1, 0x0, 0x5813dd57, 0x0)
fadvise64(r0, 0x2, 0x4, 0x5)
2017/12/24 13:25:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x200000000000001, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000003000-0x8)=[{0x6, 0x0, 0x0, 0xffffffff}]})
fdatasync(0xffffffffffffffff)
r0 = socket(0x0, 0xd7b22129b35f2e06, 0x8)
recvfrom$llc(r0, &(0x7f0000846000-0x33)=""/51, 0x33, 0x0, &(0x7f0000932000-0x10)={0x1a, 0xf7, 0x11, 0x400, 0xfff, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10)
2017/12/24 13:25:15 executing program 4:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0)
syz_fuse_mount(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1000)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$unix(r0, &(0x7f0000001000)=@file={0x0, ""/99}, &(0x7f0000002000)=0x65, 0x80800)
2017/12/24 13:25:15 executing program 7:
mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000002b000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)="")
r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0)
removexattr(&(0x7f0000b8f000-0x8)='./file0\x00', &(0x7f0000815000-0xc)=@random={'user.\x00', 'ramfs\x00'})
r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdirat(r1, &(0x7f00004c9000-0xc)='./file0/bus\x00', 0x3)
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f68000)=0x0, &(0x7f0000f69000-0x4)=0x4)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000f6a000-0x8)='./file0\x00', &(0x7f0000cab000-0xc)='./file0/bus\x00', &(0x7f0000f69000)='vxfs\x00', 0xa00000, &(0x7f000090c000)="f46b03644cd21f4e0646a5718976550158c8450d6330f29b1377d99751f599861e0f3dcd3f81aab9e2adef71f18942f85116f70af6b2da37abdf291e206ee394b6a493f87a9eb5ee836b3a52be9977911099b61aba4b3b95713b6dd059e8b8effbdd0bd94ec2864103630e8be17240d089c6772e3705d12722ea66d3d6584bdee72ad4a0375efdc498803f942e3feef0ce454bdd82a48bdd9ecafe9adabf6034eac280b3a0be6cf0")
ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000408000)="f9cdcbb232a6dca006c785ede5bc6f8f7c1dada2711f02")
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000840000+0x6e4)=0x9)
connect$unix(r0, &(0x7f0000f6a000)=@abs={0x1, 0x0, 0x0}, 0x8)
acct(&(0x7f0000f68000)='./file0\x00')
fcntl$setflags(r1, 0x2, 0x1)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x0, 0x100000000a012, r1, 0x0)
2017/12/24 13:25:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
socketpair(0x5, 0xe, 0x7, &(0x7f0000d19000-0x8)={0x0, <r1=>0x0})
setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000602000)=0x8, 0x4)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00001fb000-0x4)=0xa)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000373000-0xc)={0x0, 0x0})
ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000754000)=0x0)
ioctl$TCSETAW(r0, 0x5402, &(0x7f0000cdf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
epoll_pwait(0xffffffffffffffff, &(0x7f00006f7000-0x24)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f00003d7000-0x8)={0x0}, 0x8)
2017/12/24 13:25:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000283000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000288000-0x4)=0xb48c)
mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d1000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="")
symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00')
utimes(&(0x7f0000443000)='./file0/bus\x00', &(0x7f0000353000)={{0x0, 0x0}, {0x0, 0x0}})
2017/12/24 13:25:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00007e9000)='ns/pid\x00')
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x2)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8923, &(0x7f0000c15000-0x28)={@common='sit0\x00', @ifru_names=@common="6c6f00060001000300"})
openat$rtc(0xffffffffffffff9c, &(0x7f000025d000)='/dev/rtc\x00', 0xc02, 0x0)
2017/12/24 13:25:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x802, 0x0)
setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000ee8000)=0x3f, 0x4)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4)
sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
accept4(r0, &(0x7f00002c6000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000238000-0x4)=0xe, 0x800)
setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000354000)="0079b624da8786fa1f83cbd012", 0xd)
recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/0, 0x0, 0x0}, 0x41002106)
socket$inet(0x2, 0x3, 0x8000)
2017/12/24 13:25:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f000016b000+0xc22)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ac4000)='/dev/sequencer\x00', 0x1, 0x0)
bind$packet(r1, &(0x7f000016a000-0x14)={0x11, 0x1f, 0x0, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
2017/12/24 13:25:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x20020000)
r0 = gettid()
exit(0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008d3000-0xc)='/dev/rfkill\x00', 0x20080, 0x0)
ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00008fc000-0x5)=""/61)
syz_open_procfs(r0, &(0x7f0000ea3000-0x6e)='ns/mnt\x00')
2017/12/24 13:25:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000246000)={{{@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, <r1=>0x0, 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=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002c8000-0x4)=0xe8)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000043a000)={@loopback={0x0, 0x1}, r1}, 0x14)
2017/12/24 13:25:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0)
madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000095d000)='/selinux/create\x00', 0x2, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00003ff000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0})
getresuid(&(0x7f0000b82000-0x4)=0x0, &(0x7f000092b000-0x4)=0x0, &(0x7f000079c000-0x4)=0x0)
modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1)
rt_sigprocmask(0x2, &(0x7f00007bf000-0x8)={0xc4a6}, 0x0, 0x8)
2017/12/24 13:25:15 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getrusage(0x0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000c41000-0xc)={0x0, 0x80000, <r0=>0xffffffffffffffff})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000001000)="5918fe2aa451752dedb42f28687fc7222a6aab972eae21a906ab467c9738b56bae0887a7145bd71713e7a641a15c9d0ee09b6ed2e260b4ddda1d1bcb114634a7392588780821f66e1545dfdf3be0757b0045b7f4c4bd02942b222c94316b60cbb01c54d8961983cfcc0d59f3d2dd8c4550601763cc3b6eae7d6f2f03ce5b3c79ba710ff34cd16da9146106a94947920e17d5e64f1db0d2aa44fca867e63b36a5b9d6193859fd2320cccdeccd31ac1df6f8b9937588216f081108ff44160095ca69192d0a144a006efc031abc24d0879e0ad4bed379526375d0e163b2939a4e0e08c30568371905c26450756eda47f4", 0xef)
socketpair(0x9, 0x4, 0x5, &(0x7f0000dab000-0x8)={0x0, <r1=>0x0})
dup3(r0, r1, 0x80000)
2017/12/24 13:25:15 executing program 1:
clone(0x0, &(0x7f00008a9000-0xbd)="", &(0x7f0000654000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000418000)="")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$seccomp(0x16, 0x0, &(0x7f0000001000-0x10)={0x6, &(0x7f00008c3000-0x30)=[{0x20, 0xc0000000, 0x3, 0x24a}, {0x0, 0x4, 0x5, 0x5}, {0x3, 0x2, 0xba, 0xfce}, {0x3f, 0x0, 0x200, 0x5}, {0x0, 0x3, 0x4, 0x3}, {0x5, 0x5, 0x8000, 0x8001}]})
quotactl(0x0, &(0x7f00000c1000)='./file0\x00', 0x0, &(0x7f0000d6b000)="")
2017/12/24 13:25:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000c25000)='/dev/net/tun\x00', 0x0, 0x10000000000)
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)
connect$inet(r0, &(0x7f0000aae000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
writev(r0, &(0x7f0000d9c000)=[{&(0x7f00005e8000)="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", 0x5c1}], 0x1)
2017/12/24 13:25:15 executing program 3:
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
pivot_root(&(0x7f0000c89000)='./file0\x00', &(0x7f0000f4e000)='./file0\x00')
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006c1000-0x10)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000dbb000-0x4)=0x6, 0x4)
2017/12/24 13:25:15 executing program 4:
mmap(&(0x7f0000000000/0x5e2000)=nil, 0x5e2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000003000-0x8)={0x0, <r0=>0x0})
pipe(&(0x7f00005db000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
vmsplice(r2, &(0x7f00005d8000)=[{&(0x7f00005d7000)="abf5a519c8224f", 0x7}], 0x1, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000269000-0x4)=0x0, &(0x7f0000090000)=0x4)
tee(r1, r0, 0x6, 0x0)
2017/12/24 13:25:15 executing program 0:
mmap(&(0x7f0000000000/0x6b000)=nil, 0x6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000062000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
r1 = dup2(r0, r0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000026000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb7b}, @in={0x2, 0x0, @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]}, @in6={0xa, 0x2, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}], 0xd0)
setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000006000-0x4)=0x3, 0x4)
setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0)
execveat(r1, &(0x7f000006b000-0x8)='./file0\x00', &(0x7f000006b000-0xc)=[], &(0x7f000006b000-0x10)=[&(0x7f000006a000)='*\x00', &(0x7f000004a000)='-}lo!\x00'], 0x1000)
2017/12/24 13:25:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000b5e000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000d59000-0x28)={@common='sit0\x00', @ifru_settings={0x401, 0x0, @fr_pvc=&(0x7f0000cfc000)={0x0}}})
shutdown(r0, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000031000)='/dev/usbmon#\x00', 0x7, 0x101402)
getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000ef0000)={@multicast1=0x0, @multicast2=0x0}, &(0x7f0000d72000-0x4)=0x8)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000f55000)={@common='lo\x00', @ifru_names=@generic="1857f5c065988baff1ac5ffd28e2e727"})
2017/12/24 13:25:15 executing program 1:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b84000-0x8)={0x0, <r0=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000bee000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c62000)=0xe8)
r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a33000)='/selinux/access\x00', 0x2, 0x0)
ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000b73000)={@common='nr0\x00', @ifru_mtu=0x3})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={r1, @rand_addr=0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = memfd_create(&(0x7f0000000000)='%em0\x00', 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f00000cb000)={0x9, 0x2, 0x1000, 'queue0\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
eventfd2(0x0, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f000061d000-0x9)='net/snmp\x00')
connect$netlink(r4, &(0x7f0000b5f000-0xc)={0x10, 0x0, 0x5, 0x4}, 0xc)
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})
2017/12/24 13:25:15 executing program 3:
mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
sendmmsg$unix(r0, &(0x7f0000f73000-0x150)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000)=[], 0x0, &(0x7f0000f72000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}, {&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000031e000-0x10)=[], 0x0, &(0x7f0000adc000-0xb0)=[], 0x0, 0x0}], 0x2, 0x0)
mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r0, &(0x7f0000f74000)="0597c4ab", 0x4, 0x41, &(0x7f0000f74000)=@hci={0x1f, 0x8000, 0x1}, 0x6)
inotify_init()
2017/12/24 13:25:15 executing program 2:
r0 = syz_open_dev$mice(&(0x7f0000781000-0x10)='/dev/input/mice\x00', 0x0, 0x100)
sendmsg$unix(r0, &(0x7f0000f9a000-0x38)={&(0x7f0000f44000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00006a3000)=[{&(0x7f0000e72000)="3b4cccdd99f33f1d6ce9061edd7accb876fbf067fe3b5a76670ec87b4391789f2984c41062d6dca620a1", 0x2a}, {&(0x7f00009ab000)="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0x1000}, {&(0x7f0000385000)="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", 0x1000}, {&(0x7f00007eb000-0xda)="66b5adde7eb8b31da8b330b4e3cd29b16363c5560af0fe3982763b43996477ca0e4d55b3ce21bd54e9875bd44bfb38a8d25a6b78deb1f492eb48cc54b419f0bc79aabdb6839d97e46f3ffa94cac92996092cbff03bbaa09554b92a94d616538624233ec2c95bb201a120af683e1e21607b2adbb985a1bbb3cf3e6c2580f62e9123ca104cefb4fc60f2dd338970719acbc3cc3744f87f3b04b943144571ed585226dfc568e06075376454d2198cc6cea11a0cbeac4a68d7d2986d4d6c0be11a7863c929ba0e6dc3e82e0e316ce54fd732ae85fd6506e5f7a3b449", 0xda}, {&(0x7f00005d8000-0xb)="4cff316e5c78dd86c08aba", 0xb}, {&(0x7f00000bd000)="fb018f9b475cb45c169b751ddb81a1d9ff544c955043684555cea05b2ce2e3b0b59cfb4414571d6f5ad08f25c432c3ffbe440e808fa7de81dcac3d8a6caf5f2ae1c7e5939c50b0e1f47748c6e7c177d2590da1db4749d500b49338013dc24c7afdffa724a5052819f8c7caa61d746f029a914319e02076fb70828bac7beb68e29faf01ad6e17c12d0559bdbaddd6d537040ec326ec77341182ae99ca6e320b6effceda40e9f25ec7dd2e437cdb8eb225ac9ba09c2835ce5889f0cbe8209a7960913768654610f09bf0ccae7bf7371f0e31420b0f9f0e78c8427b", 0xda}, {&(0x7f000072f000)="f74ed3e9d8a44c413eba5364a6a94b31796795c5716b61b13071b54926c0d830ec0b72fa6d8ab485f261c153e18b", 0x2e}, {&(0x7f0000bd4000-0x63)="10d7ca27ba2b2504543e966d21688a16016e807f1950d2f6e09b283f89e412018c6daf64dcef1bdc8eca9a7e137c900b6d2938cc49a64e863b095799834fff892f920720baa2072b96a3bf09c6a0f85a66078691c46ec6368cffe318290128dc7d5fd8", 0x63}], 0x8, 0x0, 0x0, 0x20000891}, 0x20000080)
setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000e3a000-0x9a)="6bd35d09a673f64551d03baeeff0384c87286502a2929971cd86051ebe7a1dc9bb73a7687be6e5857ba4d455a5a8e973d316828adb566343e12492d685a76df29a8db1ee94b5e1e0e95f5fefe26166ef9ea9e6a3d693bbdfde46c86eddf5b37036653fa9101d01b9f96babdbdf2b91cff693e54de53aa36eeede0f5fa18501aaf7249ee806d47d952122d27065adb0ee3b2ebdac205675609640", 0x9a)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f0000022000)=[{&(0x7f0000ba9000-0x29)="290000001800ff0009ff6800000a002102000800000000070000060008000bc0fa001004000000ff00", 0x29}], 0x1)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000960000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000b82000)=0x2, 0x4)
ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000607000)=<r3=>0x0)
sched_getaffinity(r3, 0x8, &(0x7f00001cc000)=0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b55000-0x4)=0x0, &(0x7f0000d79000)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000a6d000-0xb8)={<r4=>0x0, 0x6, 0x1, 0x0, 0x1f, 0x5f, 0x1, 0x80000001, {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]}, 0x6, 0x80, 0x8000, 0x2, 0x7}}, &(0x7f0000578000-0x4)=0xb8)
sendto$inet6(r0, &(0x7f0000352000-0xb0)="2d7cace428ad78af9dc02778921035580ed0ea9145256e3169ae27813edb2f735aee0fe2770771645218250c3c8208f3a6ca12adff67e507bf8cd361005586be38737f518f2577efbb7dd13e7d48712560e3c6f445efb64befd71a3d6691b9e1c6c9de9e242091b7f53208abd9d36fca93ce9618d7712adbf79a7f99743d879f8370db7d1ee71a731ba5f5c0d2a18c7a6a58013d455834bdf07e171015d8a07508a5a9b5d3daf77d00e75a668d181681", 0xb0, 0x880, 0x0, 0x0)
r5 = fcntl$getown(r2, 0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setownex(r2, 0xf, &(0x7f0000000000)={0x1, r5})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={r4, 0x4000000004000}, 0x8)
2017/12/24 13:25:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000c8f000-0x10)='/dev/input/mice\x00', 0x0, 0x20a000)
utimensat(r0, &(0x7f0000906000-0x8)='./file0\x00', &(0x7f0000ba0000-0x18)={{0x0, 0x2710}, {0x77359400, 0x0}}, 0x100)
mkdir(&(0x7f0000f07000-0x4d)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0)
tee(r0, r0, 0x6, 0x0)
unlink(&(0x7f0000b04000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f")
2017/12/24 13:25:15 executing program 4:
mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4)
sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg(r0, &(0x7f0000981000)={&(0x7f0000ef2000)=@nl={0x10, 0x0, 0x83c7, 0x80000001}, 0xc, &(0x7f000071e000-0x50)=[{&(0x7f00002bf000)="cea26b755bd58b40c7ad2121bcde8f2ae079b5b51eef4665da2c2030dbaeb9466a34430895c75e7249267324d18ff6735256979f0677a7f48b5d22ae44c364cb5d4a12efde240c8c03c8fdef98129c5fbe78fd820f5d90b5b35db070e6bd5d1d68f91bfba0087858f70fa0be34e06225f8fd90fb81338c4ad6fd2f2f147d7758dcbfaa5c7dc47a58308e429381435f70ed555add75fe14e47db47292a4d0aadedb77f61cfb4acd01070e435f2df1aca869824fd2bdf0a3b7487ef17cc3468b56851b59d33cf45280299e40007d62f7db", 0xd0}, {&(0x7f000030f000-0xcc)="6f59438739d491de945796b314c3a444a2e653c3fdf60359c7590814a1280cd0df91071da3c2004064884ecf5f0fba79fe33da97f9be3542424dc1ccc2314c5fd02b62d42ec3ad8b37f7cf00a3e79217f18ab2019fda20fd9ad910d5ef5d5a42d71a0faa5fcbd26d8ba54ce4d9a924d93c2eafb7ebef5d24ec7d3281c47d8a0df30d8af41466dd10b9a53b6bcc8158c585c5c492436958e94ffa672b6babcc334eb362c78cfd0f10afb0a32cad1b8f2a9daa201e1892fdfb426cfb8184d8123e0009642ba0126fa8b1c67394", 0xcc}, {&(0x7f0000ef2000)="", 0x0}, {&(0x7f0000ef2000+0x9e5)="fabf95a1b00621a462e99f46dc78e2de696272294c0bdfff74e6f8dd958ae08831945814fb7a4b176b15ac2a7c5491", 0x2f}, {&(0x7f00003b6000-0xcf)="0825befd3538f30ef8ed7964737a8765291e040dc49d5ac0a8bb1d610d65b2994f7e1f98f718242fbe573007fa23fc8aea8ed68e6a4a0f40bd5a2ae7ecf26326e91a963cd9c8b4b4ceee2af7b89e22e351268ecd5a852d33d199c516d641eb79512a6945e54280a2358819065fe1c1cbd934dcea7c7b2c5bd03e8decbc4bd5ec3ad85f9833d537153623bc9fe485b42181a0470ceba0f0b3744407a296659c6f73409492c1fd883ab0ce9f062203f9c34c2207d191367e40c7d7c0600dc9459374b7374a8d0c2d2990ab81451184ec", 0xcf}], 0x5, &(0x7f0000ef3000-0x428)=[{0xf0, 0x113, 0x80000000, "4196557d3616becb886a26dd0761320130cedbc5baf505a9ec34d4a6d6c8dbe66eddb9bfe81280206bfc3a83ac7d23d3e2b2ed65a09cbe24424ff27e822468d10ecbab9d20d5acc90a76e7026b0c6fc24f3f9615ab829dbc5e803f565d2782290e94e84f413bbc22c2b6b033a9b689ef8060018945ad82818d6cb2e58796c875211d8324372a611f1feae213852209fb4d03e542a276eca2552e41d08653330fc41375ea901281dbae880e073899a98bfb0803fbc3c15bb36ee4299bb39992d2beec3fcbd372dfe0b36c55f9c9b617aea26b5d530c1d5a455207dc"}, {0x100, 0x10d, 0x0, "c33e928e8ec31e81aa45d481219306a06526807d506deaf4efcb4cddacbdde574de7bf086946973610603d0922528c47c66f6eb418426d31fedd214ee66ec2b63772a46eb9acb815c9e44a997dcc2e91c44793ffa8942aa414d8c9b7b104959b5c54c6f3551422e40e0818eb448d7c89381ef35781c701e0f267a0e4ca779edd16f5d159fa8b6ec93c2f538be8798c0136cb07eb85b85868b4bf28736efa76bf12f6fb15d2db038ca38d127bde2bdf548c6e85d1843292a5ba00137232a499d37de7c652b92b5e5de19d59d3533245bbfa6dce11aff822cfd68254afbcd1eaedb9145190c77ac24167ec58"}, {0x38, 0x13f, 0x8, "0d92db2623b92713d2b6d7c310dab0aea4f2ac2cd77f8a687bc89c7d1add1a0c9757"}, {0x50, 0x119, 0x489, "902102e6fae44d5b78dc872cc8d25dc643d2212c4de9726878646474039013a08fad458316443bea012d64f05f56f177c20d77afd6d5cb8091d8fe302d"}, {0x68, 0x10b, 0x10001, "d6cfc0509e6d687ba43a54c0891a34892934e122357caa856ca386032aa5ffd15349afaa0c0c4ad18c0d22a1c8426e32367c3c967115d90f9735e35445ee9354006c5eb259be19fe018b1e96e46dd4f03e01670940aa88de"}, {0x48, 0x11c, 0x5, "4223956e02debd247e4458aeacbe56e35639027e6c6e478003764f118bb7880adb11573cc5b8a8a004b36ac82d2e4900d765"}, {0x20, 0x108, 0x80, "d3d5ed259934052d088508"}, {0x70, 0x88, 0x81, "191176ae2dd5d1526ca004c0c7ab086393e2c6ae50a25541929fda6a3dbb1a50f07b719ff04f0b5f8ac3a985d9350e2d9909c1a9d3caad1fae0e3534d8120bc9addcd657521cee7bccedfb793deeda1c78506ab242bba8568ee7"}, {0x70, 0x189, 0xffffffff, "a1ba281103711cea6c3ba4152a71e452b8e61d2df9448ad878625054b5a171d799d74a55064e231a6eabf389aa479b03b6380e74769d9d4c95883aaa11ed6535d5d0316808ee0a2226bb3d2d6035629016e09011d97b1bbcb097a5cd"}], 0x428, 0x800}, 0x40)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000ef1000-0x14)={@loopback={0x0, 0x0}, <r1=>0x0}, &(0x7f0000ef1000-0x4)=0x14)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ef0000)={r1, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc)
setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f000097f000-0x4)=0x100000001, 0x4)
recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00009fe000-0x51)=""/0, 0x0, 0x0}, 0x40002106)
2017/12/24 13:25:15 executing program 7:
unshare(0x4000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000000000)='./file0\x00', 0x4100, 0x40)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dbb000)='}vboxnet1.-eth1-\x00')
getuid()
clone(0x201003fc, &(0x7f0000e14000-0x1)="", &(0x7f0000f46000)=0x0, &(0x7f000062f000)=0x0, &(0x7f0000517000)="")
iopl(0x3ff)
2017/12/24 13:25:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
r0 = syz_open_dev$tun(&(0x7f0000e82000-0xd)='/dev/net/tun\x00', 0x0, 0x10000)
fsetxattr(r0, &(0x7f0000f03000)=@random={'trusted.\x00', '+\x00'}, &(0x7f00005d2000-0x1)='\x00', 0x1, 0x2)
lgetxattr(&(0x7f0000103000)='./file0\x00', &(0x7f00001cb000)=@known='system.posix_acl_default\x00', &(0x7f00005e6000)=""/0, 0x0)
2017/12/24 13:25:15 executing program 2:
mmap(&(0x7f0000000000/0x26a000)=nil, 0x26a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000026a000-0x5)='/dev/autofs\x00', 0x0, 0x0)
lseek(r0, 0xa000100003, 0x0)
mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000026a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fchmod(r0, 0x80)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000026a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000026a000)=0xb)
2017/12/24 13:25:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6b000-0xb0)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sequencer2(0xffffffffffffff9c, &(0x7f0000d15000-0x10)='/dev/sequencer2\x00', 0x2, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00003b3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e01000)=0x14)
close(r0)
2017/12/24 13:25:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000dd8000)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
r2 = epoll_create(0x800948)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000985000-0xc)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000aaf000)={0x0, 0x0})
2017/12/24 13:25:15 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000d8c000-0xd)='/dev/snd/seq\x00', 0x0, 0x200004)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000577000)={{0x0, 0x8001}, 0x0, 0xfffffffffffffffc, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/24 13:25:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f000052c000)='/dev/input/mice\x00', 0x0, 0x200)
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000d54000-0x4)=0x0, &(0x7f0000be3000)=0x4)
r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x11c3a000, 0xfffffffffffffffd)
ioctl(r1, 0x2203, &(0x7f0000007000)="")
2017/12/24 13:25:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f000036b000-0x4)=0x0, &(0x7f000009a000)=0x4)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00007d9000)='/dev/rtc\x00', 0x0, 0x0)
r2 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000151000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000ffd000-0x10)=@req={0x28, &(0x7f0000b79000)={@common='yam0\x00', @ifru_mtu=0x8001}})
r4 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000992000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008e3000-0x24)=@ethtool_rxfh_indir={0x8, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_INFO(r3, 0x80e85411, &(0x7f000027e000)=""/89)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000676000-0x8)={<r5=>0x0, 0x700}, &(0x7f000055f000+0xb1d)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00007b3000)={r5, 0x62, "38abd56e2bb84f8eb16b0eac6e4214f1dda5375132ecc7cd36acb3deec11168055e92c66ac421ecfc808873141726801503f19e5e6219f739bd6fdfa642220d484309b551efccbbc02330d8280cfbc66c32aa0426c96035f25452c1471942f2b3d16"}, &(0x7f0000721000)=0x6a)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000fc6000)={0x4, &(0x7f0000f76000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
2017/12/24 13:25:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000a5a000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
r1 = epoll_create1(0x0)
time(&(0x7f00003d9000-0x8)=0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)={0x0, 0x0})
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00002b8000)={0x60000004, 0x0})
2017/12/24 13:25:15 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000036a000)='/dev/sequencer\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f000047a000-0x4)=0x100000001)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c86000-0x24)={@common='bcsf0\x00', &(0x7f00002e1000-0x2c)=@ethtool_cmd={0x2c, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
writev(r0, &(0x7f00003cb000)=[{&(0x7f00004ac000-0x40)="929e031a2699b79d039f66df9a699ea3cf63887e0db98119f3cef99219ac3fbb25fa8aa2860134ed95e2ee0bc741028de256e134454ad90350b4b3677669e2d0", 0x40}, {&(0x7f0000e86000)="90da168d5ed15f35e6c914edaf315ab30264e5d9e48dc1e8", 0x18}, {&(0x7f000041d000)="7a8e53e79df6220eb9f28a67439714b9f0bc5e086b096984f700e95c5a3cce95a223ff8a24a0a9b800fb2a69c79ac07a07ff964b5a98cd9d9d9caade57f781827da9f2a6c4eba8ec33880ada80f07bb3f00116953536c66b9f3965ecad9e71f7a2d8df98e43887d7d0e2d1339b3a70c74edf788c7adf1cb1a08d560f68f6f63a99ac604b10d8b2614d381da75c447c872d41a50e2628392fff0e5b8bedbf7f78ede1b5e6b7b8cb57d44fb0759be4052eba72d3aa6cc30302c744689c08e710c44245ef932daa269b16e0cf6ddf1f1894463ad749eb6711aa93f1d6e04a5edac9727b5f23736e24", 0xe7}], 0x3)
2017/12/24 13:25:15 executing program 3:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000005000-0x5)='task\x00')
openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xc00, 0x0)
getdents64(r0, &(0x7f0000002000)=""/72, 0x48)
exit(0x0)
getdents64(r0, &(0x7f0000001000-0x1000)=""/0, 0x0)
2017/12/24 13:25:15 executing program 4:
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$unix(r0, &(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8)
r1 = socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key(&(0x7f0000002000-0xa)='encrypted\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x1c)="98e84d364879758e9ccc8d4a4df676133598b3c305e3239b9d5a347d", 0x1c, 0xfffffffffffffff9)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$link(0x8, r2, r3)
r4 = socket$inet6_sctp(0xa, 0x5, 0x84)
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000001000)={@generic="97308256b98ec49c93e2220f541c2bed", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000003000-0x6)='rxrpc\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r2)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$packet(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x14)
setrlimit(0xf, &(0x7f0000003000)={0x20, 0x4000000})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000005000-0x6)='cubic\x00', 0x6)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000005000)=0x0, &(0x7f0000004000-0x4)=0x4)
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000003000-0x1)=0x3)
ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000000000)={0x40000000, 0x2, 0x5})
fstat(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setfsgid(r5)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$netrom(r0, &(0x7f0000006000)={&(0x7f0000007000-0x48)=@full={{0x3, {"4561204b5c9738"}, 0x890}, [{"a6a4d89da3f2fb"}, {"8c1d01981c0eee"}, {"80cdb22de762f6"}, {"03f58fa6ded26d"}, {"d4029c53595e43"}, {"8e8e11c031a3bf"}, {"5963fc2acf5dc1"}, {"ed835e93af456b"}]}, 0x48, &(0x7f0000002000)=[{&(0x7f0000004000)="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0x1000}, 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0x20a0, 0x44004}, 0x1)
ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000004000-0x4)=0x0)
2017/12/24 13:25:15 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000779000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
connect$unix(r0, &(0x7f0000ec7000-0x8)=@file={0x0, './file0\x00'}, 0xa)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00009d0000)={@generic="c329962ee5059db8f413128d673a2443", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
sendmmsg$unix(r1, &(0x7f0000996000)=[], 0x0, 0x4000000)
read(r0, &(0x7f0000e40000)=""/144, 0x90)
ppoll(&(0x7f00005e2000-0x8)=[{r1, 0xbfff, 0x0}], 0x1, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000)={0x1ff}, 0x8)
splice(r1, 0x0, r0, 0x0, 0x401, 0x8)
recvfrom$unix(r0, &(0x7f0000e5b000-0xfb)=""/251, 0xfb, 0x0, &(0x7f0000002000)=@abs={0x0, 0x0, 0x0}, 0x8)
2017/12/24 13:25:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000e12000-0x4)=0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
dup3(r0, r1, 0x80000)
mkdir(&(0x7f0000b2d000)='./file0\x00', 0x7f)
msync(&(0x7f0000e75000/0x4000)=nil, 0x4000, 0x4)
capset(&(0x7f0000daa000-0x8)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/24 13:25:15 executing program 2:
mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b00000-0xc)='/dev/autofs\x00', 0x40, 0x0)
mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000ef6000)={0x0, 0x6, 0x400, 0xfffffffffffffffc, 0x452f08c0, 0x80000001, 0x3, 0x81, {<r2=>0x0, @in6={{0xa, 0x1, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x261}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x10c, 0x584bda9d, 0x78d, 0x40}}, &(0x7f0000720000)=0xb8)
mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ef7000-0xee)={<r3=>0x0, 0xe6, "592f95748acf2f9a0721ad38ddbbb144717a99c9377fc48007455c28bf477099f320a9b152643d026920506463676692aa3030d86740af5a00e154ac827baef6dd5d39ddff17a0cc81634ca412aafbc5a37fa6b736179d2fca330bf58e67dbe68136a362e7148699e1f8eb6b29b21a378fb2dac164d12899f9abecd17f87da7b32d4f250eb0d990e75e080d76fb4b0fe6f22f708ea31474c83d65078482bb8acd1ac09906b2351e08a873bb2db51923e7af5e1ad5f586b935b0df7f5dfef43582095597e8e62f5661b7daf7f615ff01b9e99eb352fcb6a6727820c0199f64788408ce3e8f308"}, &(0x7f0000ef6000)=0xee)
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$ipx(r1, &(0x7f0000ef8000-0x10)={0x4, 0x8, 0x0, "35ac3c94f9b7", 0xffff, 0x0}, 0x10)
mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$loop(&(0x7f000060f000-0xb)='/dev/loop#\x00', 0x0, 0x0)
fadvise64(r4, 0x0, 0x0, 0x2)
mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000ef6000)={r2, 0x5, 0x1, 0x0, 0x5, 0x401, 0x200, 0x21, {r3, @in={{0x2, 0x3, @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]}, 0x4, 0x1f, 0x3, 0x3d32, 0x0}}, &(0x7f0000ef7000-0x4)=0xb8)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef3000)=0x100, 0x4)
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000880000-0xb)='/dev/hwrng\x00', 0x4400, 0x0)
mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000ef7000-0x108)={<r6=>0x0, @in6={{0xa, 0x1, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1000, 0xff, 0x3, 0x6, 0x7, 0x5, 0x800, 0x67a8def9, 0x4, 0x4, 0x101, 0x0, 0x80000000, 0x6f93, 0x3ff]}, &(0x7f000004d000-0x4)=0x108)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000769000)={r6, 0x1000, 0x8001, 0x4, 0x3, 0x3}, 0x14)
sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000ef4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r7 = fcntl$dupfd(r0, 0x0, r0)
recvfrom$inet(r0, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreq(r7, 0x0, 0x20, &(0x7f0000ef8000-0x8)={@multicast2=0x0, @multicast2=0x0}, &(0x7f0000ef7000)=0x8)
ioctl$sock_netrom_SIOCGSTAMP(r7, 0x8906, &(0x7f0000ef6000-0x4)=0x0)
2017/12/24 13:25:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0)
r1 = add_key(&(0x7f0000dc3000-0x5)='ceph\x00', &(0x7f0000a93000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b1b000-0xb5)="32ce789fb308c7eb08d515ec375185a671dc0e424d37e13890d94f3428553a9eec9fd6ce12bd4a322b614653d548e1548f9ebf3f1e60e29a9692494ebac9e0034171e384a96fb768c19883deda3cc587868a4cfebd9d076053f1b02bfa47689477e9198a94c21033a786a3fa9d80fa9d0d9826c9ab63c2c694cabf1d7b978dad3ed52e7bebcd8a89734b6107880008273f21966d751a169791fea793e2cc7e2b1c624ed021656f71aa72cbce465296971702fe3286", 0xb5, 0xfffffffffffffffc)
add_key$user(&(0x7f0000f91000)='user\x00', &(0x7f0000ec0000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000733000)="", 0x0, r1)
clone(0x0, &(0x7f00004f1000-0x2)="", &(0x7f0000000000)=0x0, &(0x7f00003fb000-0x4)=0x0, &(0x7f000059b000-0x1)="")
recvfrom$ax25(r0, &(0x7f000049f000-0xd4)=""/212, 0xd4, 0x10000, &(0x7f0000559000)={0x3, {"bc85ed532abff2"}, 0x100}, 0x10)
2017/12/24 13:25:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]})
setpgid(0x0, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000115000)={<r0=>0x0, 0x0})
fcntl$setflags(r0, 0x2, 0x1)
2017/12/24 13:25:15 executing program 5:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000098a000)={<r1=>0x0, 0x9}, &(0x7f000077d000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00009eb000)={r1, 0xf0, "0bc06f388b89a1256d735aedcdd5bdfe6c15a1efa5ebf857ff8e7e0d6dc8dc78925e4995e37aac9ca125254337a3b5e075d6778f02ee956b0f5c1c57fe99a58360c742b17c97978c5198d9c0791c7fd91222f7fefc3beb72bed7249c82d998d6d98fc1585571a46f593e50eb506114f7c820b85e355801ce3ad50d6f9d9dcd8ae511b4425e238ee4801a6716ba1ebdab06f6fff6f85cae067e20c38c09253970099127f5087a4146a975c4b1c5957a52f77d35865ec8c08c8eda1e7dfd853b1c91ed2b92916fd0cf44ea755d34eaf2ffe92fce624b5394204a36a5a28a816d3f5d936bf3a89bb7fc9928066cd763945d"}, &(0x7f0000001000-0x4)=0xf8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x400)
r2 = timerfd_create(0xffffffffffffffff, 0x7fffe)
r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d75000-0xe)='/selinux/load\x00', 0x2, 0x0)
getsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f00003af000-0x4)=0x0, &(0x7f0000b64000-0x4)=0x4)
timerfd_settime(r2, 0x0, &(0x7f0000ff0000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000fef000)={{0x0, 0x0}, {0x0, 0x0}})
setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f0000795000-0x118)={0xfffffffffffffffc, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)
r4 = accept$ax25(0xffffffffffffff9c, &(0x7f0000c7c000)={0x0, {""/7}, 0x0}, &(0x7f0000219000)=0x10)
recvmsg(r4, &(0x7f0000d25000-0x38)={&(0x7f0000add000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000826000-0x80)=[{&(0x7f00001f9000)=""/213, 0xd5}, {&(0x7f0000c14000)=""/151, 0x97}, {&(0x7f0000e2a000)=""/109, 0x6d}, {&(0x7f0000dae000-0x1000)=""/4096, 0x1000}, {&(0x7f00007d9000)=""/31, 0x1f}, {&(0x7f0000850000)=""/119, 0x77}, {&(0x7f00008ab000-0x10)=""/16, 0x10}, {&(0x7f000056b000-0x25)=""/37, 0x25}], 0x8, &(0x7f00002b8000)=""/252, 0xfc, 0x1f}, 0x2001)
2017/12/24 13:25:15 executing program 7:
mmap(&(0x7f0000000000/0xaa4000)=nil, 0xaa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000260000-0xe)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000064e000-0x8)={<r2=>0x0, 0x7ff}, &(0x7f0000aa6000-0x4)=0x8)
mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000aa5000)={r2, @in6={{0xa, 0x3, 0xfffffffffffffff8, @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]}}, &(0x7f0000a88000)=0x8c)
setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000aa5000-0x4)=0x0, 0x4)
getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000aa3000)=""/40, &(0x7f0000aa4000-0x4)=0x28)
2017/12/24 13:25:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="")
r0 = accept4(0xffffffffffffff9c, &(0x7f0000b15000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000c9f000-0x4)=0x10, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000076a000-0x4)=0x2, 0x4)
execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
open(&(0x7f000041c000-0x8)='./file0\x00', 0x80, 0x4)
r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00')
preadv(r1, &(0x7f0000be5000-0x40)=[{&(0x7f0000847000-0x2c)=""/7, 0x7}], 0x1, 0x0)
pread64(r1, &(0x7f0000fce000-0x1000)=""/4096, 0x1000, 0x0)
open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0)
ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f)
2017/12/24 13:25:15 executing program 3:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000021000)='/dev/snd/timer\x00', 0x0, 0x42)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000010000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f000001f000)={0xa, 0x400, 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]})
read(r0, &(0x7f0000022000-0x20)=""/0, 0x0)
2017/12/24 13:25:15 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00004b2000)='/dev/pktcdvd/control\x00', 0x200, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000b9b000-0x68)={0x5, 0x0, 0x7, {0x77359400, 0x0}, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
modify_ldt$write2(0x11, &(0x7f0000cee000)={0x3da, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00006ed000-0xe)='/selinux/user\x00', 0x2, 0x0)
mkdirat(r1, &(0x7f0000adc000)='./file0\x00', 0xe4)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000aaf000)={{0x885, 0x8001}, 0x0, 0x7, 0x7, {0x5, 0x5}, 0x7fffffff, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
listxattr(&(0x7f00009f5000)='./file0\x00', &(0x7f00003e6000-0x5b)=""/91, 0x5b)
2017/12/24 13:25:15 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x203)
ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000beb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
dup2(r1, r0)
syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0)
pselect6(0x40, &(0x7f0000038000)={0x3ffffd, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000768000)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8})
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000b31000-0x83)=""/131)
2017/12/24 13:25:15 executing program 2:
mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x1, 0x0)
listen(r0, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000014000)={0x77359400, 0x0}, 0x10)
accept4$inet6(r0, &(0x7f0000007000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000006000-0x4)=0x1c, 0x0)
setsockopt$sock_int(r0, 0x1, 0x20000000007, &(0x7f0000019000-0x4)=0x0, 0x4)
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$keyring(&(0x7f0000003000)='keyring\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$unlink(0x9, 0x0, r1)
shutdown(r0, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000019000)={0x0, 0x0})
2017/12/24 13:25:15 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005d8000)='/dev/vga_arbiter\x00', 0x0, 0x0)
pipe2(&(0x7f0000eda000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000f3a000)='/dev/autofs\x00', 0x2600, 0x0)
splice(r0, 0x0, r2, 0x0, 0x100000001, 0x0)
vmsplice(r1, &(0x7f00002ac000)=[{&(0x7f0000959000)="6d402573590f31", 0x7}], 0x1, 0x0)
2017/12/24 13:25:15 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000003000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0xfffffe00, r0)
r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
faccessat(r2, &(0x7f0000003000-0x8)='./file0\x00', 0x81, 0x800)
ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$loop(&(0x7f0000a62000-0xb)='/dev/loop#\x00', 0x0, 0x800001)
ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0xba4c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$ax25(r4, &(0x7f0000001000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10)
keyctl$link(0x8, r1, r1)
2017/12/24 13:25:15 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0)
acct(&(0x7f0000ed6000-0x8)='./file0\x00')
r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0)
chroot(&(0x7f000009a000)='./file0\x00')
mount(&(0x7f00005ba000-0x8)='./file0\x00', &(0x7f0000edb000-0x8)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1002, 0x0)
chdir(&(0x7f0000cd3000-0x8)='./file0\x00')
umount2(&(0x7f0000e28000)='..', 0x2)
mkdirat(r0, &(0x7f0000644000-0x8)='..', 0x0)
mount(&(0x7f0000c95000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f00006b8000)="")
2017/12/24 13:25:15 executing program 4:
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt(r0, 0x88, 0x0, &(0x7f00006be000)="", 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x8041, 0x0)
2017/12/24 13:25:15 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x800080000000000b, 0x0, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000dbd000)=0x0, 0x4)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000dac000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000092000)='/dev/sequencer\x00', 0x200, 0x0)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00004ed000-0x8)={0x0, 0x0, 0x0, 0x0})
exit(0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000142000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d59000)=0xb)
2017/12/24 13:25:16 executing program 4:
mmap(&(0x7f0000001000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup3(r0, r0, 0x400000000080003)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$inet6(r1, &(0x7f0000fd2000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000df000-0x4)=0x1c)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key$keyring(&(0x7f00002e3000)='keyring\x00', &(0x7f0000fd2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$describe(0x6, r2, &(0x7f0000fd3000-0x1f)=""/31, 0x1f)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00002cd000)='/dev/ppp\x00', 0x0, 0x0)
accept4$inet6(r3, &(0x7f0000638000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000104000-0x4)=0x1c, 0x80000)
sendmsg$netlink(r0, &(0x7f00004ff000)={0x0, 0x0, &(0x7f00001ed000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x12, 0x14, 0xfffffffefffffffd, 0x0, 0x0, "01ff"}], 0x12}], 0x1, &(0x7f0000000000)=[], 0x0, 0x8000}, 0x0)
socket$netlink(0x10, 0x3, 0x0)
2017/12/24 13:25:16 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000+0x43a)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10d000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000001000)={0x2, 0x1000, 0x10000, 0xffffffff, 0x4, 0x101})
mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r2, 0x29, 0x4b, &(0x7f0000843000-0x4)=0x8000003d92e96a, 0x4)
2017/12/24 13:25:16 executing program 5:
mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000637000+0x674)='veno\x00', 0x5)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000015a000-0x8)={<r2=>0x0, 0x0})
accept4$inet6(r2, &(0x7f0000260000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000872000)=0x1c, 0x0)
connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000c2000-0x4)=0x0)
2017/12/24 13:25:16 executing program 7:
mmap(&(0x7f0000000000/0x941000)=nil, 0x941000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000079000)='[\x00', 0x3)
mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000942000-0x8)={<r1=>0x0, 0x3}, &(0x7f0000248000-0x4)=0x8)
mmap(&(0x7f0000941000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000942000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000942000-0x4)=0x1008)
mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000942000-0x17)="332a3cbd3b732f4062b9f52922e98e6862ee7456059cd4", 0x17, 0x4000, &(0x7f000001c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000944000-0xe2)=""/226, &(0x7f0000944000-0x4)=0xe2)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f00001de000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000})
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000940000-0x28)={@common='lo\x00', &(0x7f0000516000)=@ethtool_test={0x1a, 0x0, 0x0, 0x3, [0x20163ad2, 0x40, 0xa7]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000602000-0x18)={<r3=>0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000944000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000945000-0x18)={r3, 0x0, 0x0, 0x0})
2017/12/24 13:25:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x6)
sendmsg$netlink(r0, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab8000)=[{&(0x7f0000e95000)=[{0xc0, 0x1b, 0x525, 0x0, 0x0, "11bbbe6406c8a77741ce0cc02e19b3bf63f5eebcd0e81747f9e6148ac0876983ebcc66495bd44241463d5d1ec63130b1fa4df612b7c8a2778e950b5965a8991141c4591d2b7807df3e61ed5fe723561aacca101300429618830fb500000000000000e209ef5e98de4223bef6d46d05d3c03b5bdc9b6a27ecd2dec834cee9588bf6352e45b41c0e272302ba281a5f437ebae5e46bfa2d7bf2602a7e9d80000000000000002215760fc093b4368c9633ce"}], 0xc0}], 0x1, 0x0, 0x0, 0x0}, 0x0)
pivot_root(&(0x7f0000550000)='./file0\x00', &(0x7f0000ded000-0x8)='./file0\x00')
2017/12/24 13:25:16 executing program 6:
mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000)={0x0}, 0x8)
unshare(0x40600)
r1 = epoll_create(0x5a)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000519000-0xc)={0x0, 0x0})
r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003cc000-0x10)='/selinux/member\x00', 0x2, 0x0)
ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82)
signalfd(r0, &(0x7f0000ba0000-0x8)={0x0}, 0x8)
2017/12/24 13:25:16 executing program 0:
mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg$netrom(r0, &(0x7f0000213000-0x38)={&(0x7f0000216000)=@ax25={0x3, {"6bded9fe8d1318"}, 0x80000000}, 0x10, &(0x7f0000f75000-0x50)=[{&(0x7f0000f75000-0x2e)="270d6938fc07264e9898901d9f747e385e90ef4073866dd802f62a5bebfdfcbc5556ac8539fe1d9728b2cee7949e05a4519856339efb252ee5c40930bfa4d677935c9feee06ac4be96a07f11f1d12a55722e8bfec723e65685b5fba8bc71009f5d0c1f508e634fc98e72f8fe26dd7554d02f", 0x72}, {&(0x7f00005b1000-0xc)="bb44e00276201dddbf37270e", 0xc}, {&(0x7f0000f74000)="561829176cc42cf5025a58dda5e25f2c7733c3a971304bfb817f4779097cee9ae233d30384609eac13ef571e7263a7b29788e4fbd0d455dc21ae63", 0x3b}, {&(0x7f000089b000)="9b75e97405fe9b5a0b904603658b271492cae47e13a8dbf5c30af15f658de46af63b451c6f1f2bb5a82a830c9d12c191789a6a812afc55951bc0570dcca5ef7d7df286af3c05fa271591771d9d93c4b3af27af9d1c121b2b0f1a5cd6d53df968659c065ec9ca03a8ed439c3bfc501e3f45ea0a52a0bb5d4526f8bc0d22b3dd112b3649fa278c2083212de46b74ba0b9bb1157e1e5e35aa432d4741ca00c76f02654db70f8feea8427bc2060ee917d86e64e994e5bc89d6a17148e0ce9e0e6b682f0e980c501d4e", 0xc7}, {&(0x7f00004be000-0x11)="e637a987db1ab02ac6cc3e9faf963f8a74", 0x11}], 0x5, &(0x7f0000f74000)=[{0xb0, 0x3a, 0x7, "50bcb805d8efff85d9fa1d8a74e04d84494bd87f4f7471764732e32d8b510cce07d7ee776801e06ef642875fa9988dd566b77c252186096abe876bac2bc896dd957268f876a7c6eaea16618ab652e4e2be83cb4cec9bb6f774020d482bff2489fca55974a7705a4c02e78ea90488141e2f453b892c7eca6d90a685655f267d230106fb682bebfe788f1d61bae5512a06f215fc55e82c9e4970"}, {0x58, 0x88, 0xffffffffffffff93, "6c4f9a89bc1d340aba0c529bb9508afc57bdc69984a0ceaea303bd9a5e514bb3cbe54554c7b4c124a512caa756f9889a890e212cd5104306fd84d27498efb26f83e37aedce5f08"}, {0x38, 0x1ff, 0x4, "e0fa0c98855c391f5a184640e0ca3f5f151263914fe2967b2cc02efc2c5011de0ded09c92a"}], 0x140, 0x40881}, 0x2)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000537000-0xe)='/dev/keychord\x00', 0x2, 0x0)
mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000f75000)=""/91)
sendmmsg$unix(r0, &(0x7f0000f73000-0x150)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000)=[], 0x0, &(0x7f0000f72000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}, {&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000031e000-0x10)=[], 0x0, &(0x7f0000adc000-0xb0)=[], 0x0, 0x0}], 0x2, 0x0)
write(r0, &(0x7f00009c8000-0xea)="3fcf92b754654006b2263545857778a63bfbfb076596fd06b8a828b68b94560cb047bc700cd395b170b3859beb24718ece7aa50bb458932e910f8faf28b0f92aba9cd559bf319a97e4cbec0ae81a3c4c18d84a17b420baa06e57f813bc7f8c807d7fe481346431b56b638b004f2338ab404d4c6777b01a343bd29e7ec001c269eea70e72e9d6b3e077a3ec9d6b233764af147dce8e329864f0bd74c4510f91604b2856e7544725911d65b9da96feaae1e9dafca3679b1ab3cb7c63da188a3e17eb4b112a7c2810de42baed50fc71e63c6bc80d035ac202e6d92976ee81c77ae4c852050361a0440c1faf", 0xea)
2017/12/24 13:25:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000db2000)={0x0, <r0=>0x0})
accept$llc(r0, &(0x7f0000cc6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000917000)=0x10)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
r2 = socket$inet(0x2, 0x2, 0x0)
r3 = dup3(r2, r1, 0x0)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00009ab000-0x4)=<r4=>0x0)
prctl$setptracer(0x59616d61, r4)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eee000)=0xffd, 0x4)
setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0xfffffffffffff0cc, 0x4)
ioctl$VT_RELDISP(r3, 0x5605)
setsockopt$sock_int(r1, 0x1, 0x25, &(0x7f0000ef4000)=0x0, 0x4)
r5 = socket$inet_udp(0x2, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00009bd000-0xa0)={<r6=>0x0, @in6={{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x55}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x401, 0x8, 0x6, 0x81}, &(0x7f0000184000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00008b8000-0x6a)={r6, 0x3, 0x62, "be0251a0658e3b971926a178f3a148119b38ba8773349ca35c2ebb2f2811340b874a1b7f8e0561ae7a749f21e0ebe869866b1ec407f29fbd617410ef1a0d0971d6fbfef10b61f4fe6b6e4e52c6db4225df3cb7d2ad4d49a090b558157b91d0054b9b"}, 0x6a)
r7 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}})
r8 = syz_open_procfs(0x0, &(0x7f0000296000)='ns/ipc\x00')
ioctl$TIOCGSID(r8, 0x540f, &(0x7f00002a9000)=0x0)
r9 = epoll_create1(0x80000)
ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f000013d000-0x20)={@common='gretap0\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
connect$inet(r5, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$inet_sctp(r3, &(0x7f0000f8f000-0x2f)={&(0x7f0000272000)=@in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x4}, 0x1c, &(0x7f00004b6000-0x10)=[{&(0x7f0000f22000-0xac)="30598a14d7d5a77efc67fb4e9eb72ab527aca01b8b4ca061cda3421bd9a51bd73d8f30f715512794a91ba44fc8928878e75127db44dba82c13214f01aee742917ef7251d04fdf8b1f39dc0f80b85f78faf65a893643e3df15c59984fca8e821536ab4c15fd631908409b97fca5705bdf444d1f943d33da9751f5002686e969dbc3fe5a7f777cc4922e60dee4d2d9247f75e3d42210b6df952f686aee8b161501c31edc1bafe3745871097f18", 0xac}], 0x1, 0x0, 0x0, 0x0}, 0x8000)
connect$inet(r2, &(0x7f0000e99000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
fremovexattr(r9, &(0x7f000014c000-0x16)=@random={'user.\x00', 'gretap0\x00\x00\x00\x00\x00\x00\x00\x00\x00'})
sendto$inet(r5, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
dup2(r5, r7)
add_key(&(0x7f0000f4e000-0x12)='.request_key_auth\x00', &(0x7f000050a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
2017/12/24 13:25:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xc)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000422000)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000dbb000)={<r2=>0x0, 0x6c9}, &(0x7f0000b49000)=0x8)
r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000635000)='/selinux/member\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000560000-0x4)=@assoc_id=r2, 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000fb6000-0x20)={0x8, 0xb0f8, 0x8000, 0x0, 0x1, 0x6, 0x400, 0xd6d, r2}, &(0x7f000060c000-0x4)=0x20)
r4 = syz_open_dev$sg(&(0x7f0000a98000)='/dev/sg#\x00', 0x6, 0x400)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00009ce000+0x1fb)=0x1, 0x4)
sendmsg$inet_sctp(r4, &(0x7f00002e6000-0x38)={&(0x7f0000bbc000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000070d000-0x90)=[{&(0x7f0000395000-0x4d)="6e02e2936a1f7d7dea07b187edc23d8b82697da9a6350b516b40012b159aac74af70a6add9b4f1b33736a0d7bad3fb267365c403f04b56ef7dac519021ab44ef63c2d85b971e974ee50b7e7a81", 0x4d}, {&(0x7f00002ff000)="40cb4d3dce3376f61d6d73bcd892e3921cce8e3cef810b0b3eb5de4ee84dc676ca935d027280188c3a9144e4ab372269bf69a4c60140f06c473ce4774d65cd28705ed81448f67ea74ced0e3bfcd3c5db59bf6f0feeeb20a21b654791983d4ba9b47710216622492fdbc6d1a155ee060dcf26b13147aa53556714d9b7b51b0d769e9d41f1ba3c7bbfe07e4ef3ddfc4cebc74b7718f45e2b9b2cd96e92e491d367b72c05f5c8090b88a8aab02ff544c9a6a9832a2db8400b14483c33a23f4cda", 0xbf}, {&(0x7f0000e83000)="75d5e9962f945a8b1a03", 0xa}, {&(0x7f0000e9f000-0x89)="afb8ee0c66276e4c3e625424461e3ddca2871e4792bd2eb96da1a9d32c06b56ce3ee7cce442b519ac7c3c876e4cf5a935a83c1a3e3a2170419cef1e467819920bee13d8db44708bed5d1cf5a034a7b04e73ebdbce019ae537c1c7233d72a0df28191570032f3504c63a2573d1968b662017508bf102fd3460ab1be6e5e50666752568fa0f36cfdb2a4", 0x89}, {&(0x7f0000d3a000)="1e37d07b7afbc19962cdccb4cf39d447087ff1366633a438fbbc9354d735db327105c567f489fb0a9e5b24f578a0e19245dca8b7d6a4c54c55b2883a9963ff2bb8b6d195c4c02f3dedc5b43b5cfb13728dabbc8b9d29806280ea6eb4c0c5bd306f4f0f734c5a83a19e2bfd2582ae1427de4bd966fa1c674cb4a247754b8eeedefe6e0759009dade94ad846ba78b3e8b0e4ac0c67aee887e9b50d2a87e31ecbaacc88818f6a1dabf9d2e836c6ab094fefd711448b722ad065548f9b376e8e0db6a4722a223fb8cae1b53284417608ddfe6cb81f745e939becaa79ef813636c875", 0xe0}, {&(0x7f0000925000)="91539f943bc6653098b0874db1e6818639926f096014897daf2a9da33586cc85bd61dfba8a3699e1e6119f1c0db8db86b9b09fe84a1a922a99cd32497b000ac2a0c4e91ca6f3b6be979f80f87346b5d43cc5e081ecc0f21ee9febaa68ed3275f2391d48852854d16f3236e3aa6a1f237e02577ce8503ffe510722393f3ce05ba78f05204d6d874c18feb6e62b7fa62c9b46f5d5854460b9b214b551899885526db9ab63f919f9361", 0xa8}, {&(0x7f000029f000)="cd33f42d761c7c2e69192230dfeea5acb618f057923819ab51f32d8ca1f5d884c98ca3b25ade9c113510de2f8d5ff94de62d21a2bf2bf16e92b00035cd97655c6036886627171f1886a8889445baa1f4d766071bc254594b22c3ad3cec3559525ecc82d4e2ee6658043c4a00f344e1d1728a6428509688d752f9f1fe484a5c85731381ccc61fb48b5a909d2c6216865aca74bc9f67041c04bc4d6a54a6c0b3dbd2003cb6f1114cbffe30cf274d01816d7b05c6030f0cea33aa2f506e4f660dfd1d731bcb2044783ea14f8f26d341a50a211bedf97987449b39d239ba577ba3852934395eb0eb0e982bb0a99dc15d73271fee", 0xf2}, {&(0x7f0000744000-0xb8)="7d49bfab7db39132c1515ff9ec28f068c8cc38f7613e921bc88892f3246a63e1306ac51436a26d9a6237544270b91322875f12b9ebbd1145e7f815e62753f80a9a37b8bef3576caad3b3e14a89ee73cd38e4de3fee13cb066db661d4364f71ef66d3ff5b71452a67ae5c864e8e05786284d206e279e7b8bddae2c8ea2dcdb5d79c1faf4699efca55265ce4b5358ea425240fc087ffb4edbc86a8b2cc4bae7b5238cdd1997a2bcfcea6ce2908578c127d0c85f38433ca0aa2", 0xb8}, {&(0x7f0000cd8000-0x55)="854c12242ec980ae9bb368ee013e5872196dffbc27de7a0cf39b94c9a3307daadacfaed88236a1c6ef4e5ee5a8d49e9961d15e2e646b06eca1f7a38fecd5fd47cd92014ee947481ebad0b9ddf32bb2a540fa786f68", 0x55}], 0x9, 0x0, 0x0, 0x40000}, 0x0)
writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1)
writev(r0, &(0x7f0000f0a000-0x8)=[{&(0x7f0000604000)="1f00000002031900020007800000068100ed3b850900020000850300020058", 0x1f}], 0x1)
syz_open_dev$usbmon(&(0x7f00003a2000)='/dev/usbmon#\x00', 0x7, 0x100)
accept$ipx(r1, 0x0, &(0x7f0000b07000-0x4)=0x0)
2017/12/24 13:25:16 executing program 2:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000002000-0xa)='syzkaller\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='\\eth0\x00', 0xfffffffffffffffb)
add_key$keyring(&(0x7f0000002000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0)
r1 = add_key(&(0x7f0000aac000-0xa)='id_legacy\x00', &(0x7f0000847000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
keyctl$invalidate(0x15, r1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000003000)='.dead\x00', &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)='[\x00', r0)
keyctl$search(0xa, r0, &(0x7f0000003000)='dns_resolver\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0)
2017/12/24 13:25:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f00004b3000-0xd)='dns_resolver\x00', &(0x7f0000cd6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a25000)='-\x00', 0xffffffffffffffff)
keyctl$update(0x2, r0, &(0x7f00000ef000)="098143697f087aedfdf29d5b0ce2842c0991e143def67ea32f853c4f8a3be13e5ce2063c760857622ae8f245d132edc3dca570", 0x33)
mlock2(&(0x7f0000fec000/0x2000)=nil, 0x2000, 0x1)
socketpair(0x2, 0x806, 0x80, &(0x7f0000485000)={<r1=>0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000a90000)={0xe3, 0x2, {0xffffffffffffffff, 0x3, 0xffffffffffffffea, 0x3, 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]})
seccomp(0x0, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
mlock2(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x0)
2017/12/24 13:25:16 executing program 7:
madvise(&(0x7f0000b45000/0x4000)=nil, 0xfffffffffffffe77, 0x0)
r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000afe000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ba1000-0x4)=0x8, 0x80800)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000408000+0x5bb)={0x0, 0x2710}, 0x10)
socket$unix(0x1, 0x2, 0x0)
2017/12/24 13:25:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000dae000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00008a5000-0x4)=0x48)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00002b8000-0x8)={0xffffffef, 0x1}, 0x8)
r1 = syz_open_dev$mice(&(0x7f00000f7000-0x10)='/dev/input/mice\x00', 0x0, 0x22800)
inotify_init()
ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000db5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x5000})
fcntl$notify(r1, 0x4, 0x0)
2017/12/24 13:25:16 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000001000-0x8)={0x0, 0x0})
syz_open_dev$urandom(&(0x7f00002a1000-0xd)='/dev/urandom\x00', 0x0, 0x40000)
socket$inet6(0xa, 0x80007, 0x56c12117)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0xa000, 0x0, 0x0, 0x8000, 0x9e, 0x900008)
r1 = dup(r0)
r2 = syz_open_dev$mice(&(0x7f0000f79000-0x10)='/dev/input/mice\x00', 0x0, 0x80000)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00005ca000)=0x0, &(0x7f0000000000)=0x4)
sync_file_range(r2, 0x6, 0x1620, 0x4)
mkdirat(r1, &(0x7f0000001000-0x8)='./file0\x00', 0x1)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
fanotify_mark(0xffffffffffffffff, 0xfffffffffffffffe, 0x0, r2, &(0x7f00004a8000-0x8)='./file0\x00')
2017/12/24 13:25:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0})
mq_unlink(&(0x7f0000c6d000-0x5)='e\x00\x000\x00')
mq_timedsend(r0, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000001000)={0x0, 0x0})
close(r0)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00006a9000)='/selinux/user\x00', 0x2, 0x0)
faccessat(r1, &(0x7f0000f48000)='./file0\x00', 0xfc, 0x0)
2017/12/24 13:25:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009a0000)={0xaa, 0x0, 0x0})
r1 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e9c000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r2 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x406, r0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000710000)={@multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}, <r4=>0x0}, &(0x7f000081a000-0x4)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00001da000-0xe8)={{{@in6=@local={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, <r5=>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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000177000)=0xe8)
setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000ab1000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x1, 0x7fffffff, 0x3, 0x2, 0x2, 0x80, 0xa0, 0x9, r4, r5}, {0x1, 0x800, 0x1c, 0x100000001, 0x8, 0x200, 0x9, 0x5}, {0x2c7, 0x6, 0x7, 0x800}, 0x1f, 0x6, 0x6, 0x1, 0x1, 0x0}, {{@in=@empty=0x0, 0xd9, 0x6}, 0x0, @in=@loopback=0x7f000001, 0x20, 0x0, 0x3, 0x8, 0x1ea, 0xfffffffffffffff9, 0x5}}, 0xe8)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0})
readv(r2, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/4, 0x4}], 0x1)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0, 0x0})
dup3(r1, r0, 0x0)
[   45.424486] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=25940 sclass=netlink_route_socket
2017/12/24 13:25:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000068b000)='/selinux/status\x00', 0x0, 0x0)
dup3(r0, r0, 0x80000)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0)
fcntl$setflags(r1, 0x2, 0x0)
2017/12/24 13:25:16 executing program 5:
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000627000-0xe)='/selinux/user\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$packet(r0, &(0x7f0000001000-0x2a)=""/42, 0x2a, 0x10041, 0x0, 0x0)
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000)={0x0, 0x0, &(0x7f0000002000)=[], 0x27, 0x0, &(0x7f0000009000)="6bd8a508b3ac636c5c541038af8ea0beac6c3843b3214f195efcf2b12a813bc90559344d8744b5"})
[   45.546246] binder: 6336:6338 transaction failed 29189/-22, size 0-0 line 3005
[   45.562027] binder: 6336:6338 ioctl c0306201 20009000 returned -14
[   45.581397] binder: 6336:6338 transaction failed 29189/-22, size 0-0 line 3005
[   45.592885] binder: undelivered TRANSACTION_ERROR: 29189
2017/12/24 13:25:16 executing program 6:
mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x0, 0xd33)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000446000-0x4)=0x5, 0x4)
getsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000eeb000)=0x0, &(0x7f00004c4000-0x4)=0x4)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet(r0, &(0x7f0000301000)=""/112, 0x70, 0x1, &(0x7f0000fbf000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/24 13:25:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000520000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ppoll(&(0x7f00003d0000)=[{r0, 0x4440, 0x0}], 0x1, &(0x7f00003f5000)={0x77359400, 0x2}, &(0x7f0000cb8000-0x8)={0x0}, 0x8)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b75000-0x11)='/selinux/enforce\x00', 0x101842, 0x0)
getsockname$inet6(r1, &(0x7f0000d4b000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00008ef000-0x4)=0x1c)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e68000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)
2017/12/24 13:25:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(0xffffffffffffffff, &(0x7f0000d2c000-0x1)="", 0x0, 0x0, &(0x7f0000d15000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/24 13:25:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f000004f000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000210000)={{0x0, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000d3f000)={{0x6, 0x100000001}, 'port0\x00', 0x45c2cfd008b76107, 0x100000, 0x0, 0x66, 0x100000001, 0x80000000, 0xfff, 0x0, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/24 13:25:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000eb2000/0x4000)=nil, 0x4000, 0x1)
r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00')
sendfile(r0, r0, &(0x7f0000014000)=0x100000, 0x1000000800000008)
2017/12/24 13:25:16 executing program 2:
clone(0x0, &(0x7f0000f95000)="", &(0x7f0000592000)=0x0, &(0x7f0000d9d000)=0x0, &(0x7f00004d5000)="")
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, <r1=>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)
r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000ed5000-0x4)={0xd}, 0x4)
ioctl$TIOCSTI(r2, 0x5412, 0x100)
ptrace$cont(0x18, r1, 0x8001, 0x0)
clock_getres(0x0, &(0x7f0000001000-0x10)={0x0, 0x0})
ioprio_set$pid(0x1, r1, 0x8)
prctl$setendian(0x14, 0x0)
ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000000)=0x0)
2017/12/24 13:25:16 executing program 5:
mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000a93000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000042000-0x9)='/dev/rtc\x00', 0x40000, 0x0)
mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000b26000)=0x1)
ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x80000002, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil, 0x0})
mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x1)
mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fsetxattr(r2, &(0x7f0000b26000)=@known='system.advise\x00', &(0x7f0000b26000)='/dev/rtc\x00', 0x9, 0x2)
ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000978000-0x4)=0x2)
vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)="", 0x0}], 0x1, 0x0)
2017/12/24 13:25:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000614000)='/dev/loop#\x00', 0x0)
pwritev(r1, &(0x7f00008b0000)=[{&(0x7f0000c14000-0x200)="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", 0x1b7}], 0x1, 0x49)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000762000-0x10)={0x3, &(0x7f0000180000)=[{<r2=>0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
r3 = mmap$binder(&(0x7f0000d72000/0x4000)=nil, 0x4000, 0x1000002, 0x10, r1, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000242000+0xfd3)={r3, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00005db000)={r2, &(0x7f0000f36000)=""/4096})
sendfile(r1, r0, &(0x7f0000c16000)=0x0, 0x100000001)
ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000147000)={<r4=>0x0, 0x0})
ioctl$int_in(r1, 0x5421, &(0x7f0000fc5000)=0x5)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00005f0000-0xc)={r4, 0x80000, r1})
2017/12/24 13:25:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x0, 0x6)
timer_create(0x5, &(0x7f0000466000)={0x0, 0xe, 0x0, @thr={&(0x7f0000f46000)="83e094d6eef62892e8b0926fd0173327c799072136395040f9bf32185762fbbbb2ba4305216ff369cbd02fb1c38d47e8e273814d7d0e36a32ecad38190d44fe0882666a81c8bda4878e8cf3da79bcf0d52", &(0x7f000011a000-0x8e)="de0f11f6535556edb417f122c611033eda4e4d448b7b29ab759b8c42dd697bdf73992ba5198d84bee9bacfa21467f9f6251237187ebe695bb0a5aa49ccdf06363418d2b76162345991e641c5f077a3955a4cac61995b0f59aaf5f0a39e4cc25990ee4aafb42cd908749be601b8817d85a9a1154421826dfce8184e70b90f4ddf720f083bb30e7a9311b268954f32"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004e5000-0x4)=<r1=>0x0)
clock_gettime(0x0, &(0x7f0000d7f000)={<r2=>0x0, <r3=>0x0})
setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000b13000-0x4)=0xffffffff, 0x4)
timer_settime(r1, 0x0, &(0x7f000089c000)={{r2, r3+30000000}, {0x77359400, 0x0}}, 0x0)
sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000c1b000)=[{&(0x7f00002a1000)=[{0x14, 0x24, 0x1, 0x0, 0x0, "000003e2"}], 0x14}], 0x1, &(0x7f0000f99000)=[], 0x0, 0x0}, 0x0)
2017/12/24 13:25:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000eb2000/0x4000)=nil, 0x4000, 0x1)
r0 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00')
sendfile(r0, r0, &(0x7f0000014000)=0x100000, 0x1000000800000008)
2017/12/24 13:25:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = socket$netlink(0x10, 0x3, 0x0)
close(r2)
r3 = socket$unix(0x1, 0x20005, 0x0)
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0)
r4 = dup2(r1, r2)
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000732000)=<r5=>0x0)
r6 = getpgid(r5)
stat(&(0x7f00004dc000-0x8)='./file0\x00', &(0x7f00009a0000)={0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r8 = getegid()
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f000039f000)=<r9=>0x0)
getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000adb000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000355000)=0xe8)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000425000-0xc)={0x0, 0x0, <r11=>0x0}, &(0x7f0000e9c000)=0xc)
r12 = gettid()
r13 = getuid()
fstat(r0, &(0x7f00003b1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$unix(r3, &(0x7f0000c85000-0x38)={&(0x7f0000eb8000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000340000-0x10)=[{&(0x7f00001ea000)="6e3324dc85a9b4ca7cc4743fd928da68bcf06d8a68aa61d3aae549b0e32d6dc66d6b82d66db31c14bf7b63a08603d7d5d7fefcfac08e0c40a887f29eb65cbecd6f045696374170dcc8273e9574b10bd7bbbbf47043721263a90d9316", 0x5c}], 0x1, &(0x7f0000c61000)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r2, r2, r2]}, @rights={0x18, 0x1, 0x1, [r2, r0]}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}], 0xb0, 0x8004}, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00009ea000-0xbf)={<r15=>0x0, 0xb7, "e0de8cc8b5f522e117ff98ded4b4135c8493dfac85bc466f299aec0006af01155c70c4960c14f0b43527e7089937f211be879cc08123d651b826b019c705eae9c300c2ef97d6d887ae4481097cc8a446b4e2a0b313d72fca07db57e94a99548bfc3035eeffdc07deb978bf3ba8f6d8f5e83f0a5f5f6260ca0e81264a6274318459628d03a9cab9f7f305d67e0c03a28fdbd558c74d5ffe53e57d79d24a1ebc2e3b4ec2afa620fc4c1c6a44356592bb157f05ab8c544b59"}, &(0x7f0000c29000)=0xbf)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000412000)={r15, 0x6c, "71b9948544443c80d718166f75b48281a9d017ffccac402b63ffdd55f229238c542c049987e8305e758389e34719b1ab09ace9cc9b64bf9c48ed9e9e04631f607a74b1305d3a21b356806594f01cc5676b00b1c18dbb4c209d78979a93b1930306b284bf97088359e15d18d7"}, &(0x7f0000bbc000)=0x74)
ioctl$TIOCSPGRP(r4, 0x540f, &(0x7f0000efb000)=r9)
connect$unix(r0, &(0x7f0000331000-0x2)=@abs={0x1, 0x0, 0x0}, 0x8)
2017/12/24 13:25:16 executing program 5:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009e8000)='/dev/rfkill\x00', 0x800, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000001000-0x48)={{0xffffffffffffffff, 0x2, 0x80000000, 0x2, 0x3}, 0x4, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x5, 0xac, 0x200, 0x2, 0x7, 0x997d, 0x6, 0x0, <r1=>0x0}, &(0x7f0000001000)=0x20)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x1, 0x8, 0x200, 0x20, 0x4, 0x1134, 0x10000, 0x8, r1}, 0x20)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x442842, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003000-0x8)={r1, 0xff}, 0x8)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000002000)={0x4, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x41, 0x9, 0xfffffffffffff5fa, 0x7ac22bd2, 0xc5, &(0x7f0000000000)=@common='bpq0\x00', 0x6, 0x6, 0x8})
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000001000)={0x0}, &(0x7f0000001000)=0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$ax25(r0, &(0x7f0000003000)={0x0, {""/7}, 0x0}, &(0x7f0000003000)=0x10)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000002000)=<r3=>0x0)
ioprio_set$pid(0x2, r3, 0x6)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000005000-0x10)={0x7fff, 0x8, 0x9519, 0x8, <r4=>r1}, &(0x7f0000001000)=0x10)
fcntl$notify(r2, 0x402, 0x80000030)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000002000-0x10)={0x0, <r5=>0x0, 0x2})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000002000)={r5, 0x80000, r2})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000005000)={{0x0, 0x3, 0x4bb44321, 0x0, 0x2}, 0x2, 0x5, 'id0\x00', 'timer0\x00', 0x0, 0x5, 0xffffffffffffffc0, 0x6, 0xc9e6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000007000-0x21)=""/33)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000005000)=0x8, 0x4)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000009000-0x8)={r4, 0xe7}, &(0x7f0000008000)=0x8)
2017/12/24 13:25:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000a18000)=[], 0x0, &(0x7f000071d000)={0x0, 0x0}, &(0x7f0000e33000)={0x0}, 0x8)
mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000f85000-0xa)="52b1146049105391d257")
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
ioctl$VT_WAITACTIVE(r0, 0x5607)
r1 = getuid()
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f000081d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b0b000-0xc)={0x0, 0x0, <r2=>0x0}, &(0x7f0000ff8000)=0xc)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0)
fchownat(r0, &(0x7f0000e93000)='.', r1, r2, 0x400)
umount2(&(0x7f0000e2f000-0x8)='./file0\x00', 0x0)
2017/12/24 13:25:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x0, 0x0)
pipe2(&(0x7f0000fb1000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
writev(r2, &(0x7f00001ee000)=[{&(0x7f0000894000)="965634f7cc14edb70e2a2328bc5203c3", 0x10}], 0x1)
splice(r1, 0x0, r0, 0x0, 0x1ff, 0x0)
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000a31000-0x4)=0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setstatus(r2, 0x4, 0x2000)
recvfrom(r4, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10)
r5 = getpid()
r6 = getpgid(r5)
fcntl$setsig(r3, 0xa, 0x12)
dup2(r2, r4)
fcntl$setown(r3, 0x8, r6)
tkill(r6, 0x13)
2017/12/24 13:25:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000027a000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000283000-0x8)={0x100000000, 0x3, 0x80000001, 0x6, 0x3})
ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000cf4000)=0x3ff)
r1 = syz_open_dev$tun(&(0x7f00002da000)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffc)
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000813000)={@common='dummy0\x00', @ifru_flags=0x9400})
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000117000-0x4)=0x0)
2017/12/24 13:25:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = syz_open_procfs(r0, &(0x7f00006af000-0x7)='maps\x00j%')
readv(r1, &(0x7f0000161000)=[{&(0x7f0000d79000)=""/4096, 0x1000}], 0x1)
2017/12/24 13:25:16 executing program 7:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f00001f5000-0x1)='\x00', 0x0)
r2 = getpid()
mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000fe4000-0x10)={<r3=>0x0, <r4=>0x0})
mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futimesat(r1, &(0x7f0000a2e000)='./file0\x00', &(0x7f0000fe4000-0x20)={{0x77359400, 0x0}, {r3, r4/1000+10000}})
r5 = getuid()
mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000fe3000)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000074d000)={r2, r5, r6}, 0xc)
mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000087b000)=0x0)
mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
wait4(r2, &(0x7f0000fe6000-0x4)=0x0, 0x4, &(0x7f00008a4000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/24 13:25:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
nanosleep(&(0x7f000083c000)={0x0, 0x0}, &(0x7f000084f000-0x10)={0x0, 0x0})
2017/12/24 13:25:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000410000-0x4)=0x101)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}}})
r1 = syz_open_dev$tun(&(0x7f0000df4000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000173000)=0x1)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@common='bcsf0\x00', @ifru_mtu=0x40000005})
getrusage(0x0, &(0x7f00004cd000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
2017/12/24 13:25:16 executing program 1:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000006000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x0)
ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000002000-0x4)=0x887)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000006000)={0x0, 0x0})
vmsplice(r1, &(0x7f0000006000-0x30)=[{&(0x7f0000008000-0x10)="eb", 0x1}], 0x1, 0x0)
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000007000-0x1)=0x3)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000000f000)=0x0, &(0x7f0000005000)=0x4)
epoll_wait(0xffffffffffffffff, &(0x7f000000d000)=[{0x0, 0x0}], 0x1, 0x0)
2017/12/24 13:25:16 executing program 0:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000039b000-0x11)='/selinux/enforce\x00', 0x10002, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000083c000-0xb8)={<r1=>0x0, 0xfffffffffffffffc, 0x2000000000000, 0x2, 0x400, 0x8, 0x8001, 0x0, {<r2=>0x0, @in6={{0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x47}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x18d, 0x80000000000000, 0x8, 0x9}}, &(0x7f0000747000)=0xb8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000166000)={r1, 0x84}, 0x8)
r3 = getuid()
quotactl(0x4, &(0x7f00008ea000-0x8)='./file0\x00', r3, &(0x7f000060a000-0xd2)="dbc9134208d8c300c9de8de5bdaaeb5bc332f036ae53582277c40b7e3b4195d7c0037f5260262f37b087131c34bfedee288a32dd8237a8001153fd221dc2dc125f11ea9a1656dd0334b55e074f9f84dee8021a001250f2265b81ae68497b5fe524c6f9aaeb2a7d0db0c566888700762a24bb74c877eae02680707446b4775e00b32a78cc966879fb95bf2e25a58967f2ca6ceeddf7faa5574d4f6df8f2e6411801bd2fbfc704cbffd03aed7f77c76f274cfc21288a42ae8be8e32d670673396d844c27f8bb5cf0fd8dd0d3c7720e6ea72ff7")
mlock2(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x1)
munmap(&(0x7f0000b50000/0x4000)=nil, 0x4000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x2023, &(0x7f00002bb000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ipx(r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x6}, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000000000/0x1000)=nil, 0x1000}, 0x3, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={<r4=>0x0, @rand_addr=0x0, @multicast2=0x0}, &(0x7f0000004000-0x3)=0xc)
connect(r0, &(0x7f0000002000)=@ll={0x11, 0xff, r4, 0x1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14)
r5 = socket(0x0, 0xe, 0x80000001)
fcntl$setflags(r5, 0x2, 0x1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000004000)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00'})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000005000)={0x100000000, 0x8000, 0x400, 0x5, r2}, 0x10)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x3, &(0x7f0000007000-0x18)={0x0, 0x36, 0x1, @thr={&(0x7f0000007000-0xed)="a812eecb62d71f5cdb692caaad7f78f52f20d6416895f9691f2bbc005a2993c4646095dcfe32097079488265e6695609cf00266e4d388f2bd455beb51545eed45ae4a2a1c397717098c53c6802d6c26c5a6519aae977cf47b3eb86b9e9901e8a9ff9947bb708b5582f895235c69952e2e02d3760676b3e41bd1ddcb463d249233bae8e4f31423d7d2eddb77b1c5a30af811b5198014d2fb13a0cfd248e56df592a15895b7eeb6d3dfd134d54a74a754d86aeb6fb5a253b2abf227a7d341dee15ff10f73cdde772ad7eef7a1ace2430452aadb172eb1a5b6c25310df5678134cf68a2ceaa43f35560425782ff73", &(0x7f0000007000-0x57)="c4656746e37990b5024c17f13b99f675b712da10091f792f93324d4837fbe473d0859a743c4eddc63cf05e8a4fd9f2656cf16bb2f2f52eb1abaae2d199de1cb07100f752fd3174e65b78721b157b609a4400393b518ed9"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=<r6=>0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_gettime(r6, &(0x7f0000006000)={{0x0, 0x0}, {0x0, 0x0}})
2017/12/24 13:25:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = epoll_create(0x7)
r1 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f00005af000)=0x0)
splice(r0, 0x0, r1, 0x0, 0x401, 0x68073c19abf369d5)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]})
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e7a000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000fa9000)=0x0, &(0x7f0000704000-0x4)=0x4)
clock_settime(0x0, &(0x7f000068b000-0x10)={0x77359400, 0x0})
setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00008d3000)={{{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3f, 0x1f, 0x3, "6009b8a55fba9a8f17d7c13fd94f1fcc7a8cb2d3c4263d871ff0590ea676c8588b6a11358a8025cd756c5b4fea2190e04a30af60084fdc5c1f69119dac6554687893b121acfc59e88570f8477d976997"}, 0x160)
2017/12/24 13:25:16 executing program 5:
mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000dbc000-0x10)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)
mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
truncate(&(0x7f0000dbf000)='./file0\x00', 0x5)
2017/12/24 13:25:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00001ce000)='/dev/pktcdvd/control\x00', 0x20000, 0x0)
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000f14000-0x1)=""/1)
r1 = gettid()
process_vm_readv(r1, &(0x7f0000fba000-0x80)=[{&(0x7f00002d6000-0x52)=""/82, 0x52}, {&(0x7f0000c0d000)=""/81, 0x51}], 0x2, &(0x7f00004b0000)=[{&(0x7f0000e93000)=""/132, 0x84}], 0x1, 0x0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000e00000)={0x0, 0x0})
r2 = syz_open_procfs(0x0, &(0x7f0000031000-0x8)='pagemap\x00')
sendfile(r2, r2, &(0x7f0000014000)=0x100000, 0x1000000800000008)
2017/12/24 13:25:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ca1000)='/dev/rtc\x00', 0x444802, 0x0)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000a24000)=0x1ff)
fdatasync(r0)
r1 = socket(0x10, 0x2, 0xc)
sendto(r1, &(0x7f0000111000)="14000000040ae70300000016fb07010001008000", 0x14, 0x0, 0x0, 0x0)
getsockname(r1, &(0x7f0000e32000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c6e000-0x4)=0x10)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000fc5000)={0x3, 0x3c, 0x5, 'queue0\x00', 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/24 13:25:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00005fa000-0x68)=[@in={0x2, 0x3, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x100000000, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68)
write(r0, &(0x7f0000f90000)="24000000180099f0001be90400ed190e020800000000000000ffffeb080001005f196be0", 0x24)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bb1000)='/dev/hwrng\x00', 0x200440, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000b8f000)=0x0)
r2 = fcntl$dupfd(r0, 0x406, r0)
ioctl$KDSETMODE(r2, 0x4b3a, 0xffffffff)
2017/12/24 13:25:16 executing program 4:
r0 = memfd_create(&(0x7f00008ff000-0x2)='-\x00', 0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000-0x8)={<r1=>0x0, 0x1}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x7}, 0x6)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fbe000)='/selinux/enforce\x00', 0x121000, 0x0)
ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000925000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mlock(&(0x7f000007f000/0x4000)=nil, 0x4000)
clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000006000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000002000-0x63)="")
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r2, &(0x7f000039e000)=[{&(0x7f000026e000-0xe5)=""/229, 0xe5}, {&(0x7f0000fbf000)=""/93, 0x5d}, {&(0x7f0000018000)=""/0, 0x0}, {&(0x7f0000fc0000-0xc9)=""/201, 0xc9}, {&(0x7f0000fbf000)=""/74, 0x4a}, {&(0x7f0000fbf000)=""/239, 0xef}], 0x6)
2017/12/24 13:25:16 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
openat$keychord(0xffffffffffffff9c, &(0x7f0000014000-0xe)='/dev/keychord\x00', 0x8000, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mount(&(0x7f0000001000)='./file0/file0\x00', &(0x7f0000012000-0xe)='./file0/file0\x00', &(0x7f0000002000)='nilfs2\x00', 0x0, &(0x7f0000001000)="")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/12/24 13:25:16 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x800000f, 0x804, 0x9, &(0x7f0000258000)={<r0=>0x0, <r1=>0x0})
setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000035c000-0x4)={0x105}, 0x4)
memfd_create(&(0x7f000007b000-0x3)='lo\x00', 0x3)
sendmsg(r0, &(0x7f00004a5000-0x38)={&(0x7f00002e9000)=@ipx={0x4, 0x6, 0x0, "815c3bafa62d", 0x9, 0x0}, 0x10, &(0x7f0000adf000)=[{&(0x7f0000da9000-0x70)="5f1dc942001e6b2a519def7d6ab2bef761ce13f3504f86b3032522f923fbe9db8b97389138bc44ce14640adc1b533a74b412dad8e1d53327f53d59318b0eb66e23f11d179fd75e552bb379a4980c7a4c329301f8393cea1bf1c32f152a37fff9d88c909467f37500f2b227b7533ddcf4", 0x70}, {&(0x7f0000507000)="94f06b151f5a95fc940b96a6438e455d28fdf81bd892dccb138bd4c903d0eda8f0656e95d6a84057c9b644f477522ec7d56057459c02dd76add076e4328bcefde24c3c48de827bcbb3b7a59acafdd26354c30380c8af9ecd0c21eb0fe85bca16403cc9d632b3219fcfe3b06c24816a0940317a0ef77298e9f66ad2fba33270efd8d0d7a3e1871329bf401c96a12a830112f2541003be4afcde16d961f48cae5a8384d43b14bf", 0xa6}], 0x2, &(0x7f0000875000)=[{0x1010, 0x107, 0x7fffffff, "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{0xd8, 0x10f, 0x1, "6832e773dc3534a1a8907bb4115da21eff8d447e842d33cfc44d702197e8a80e9f81125e2a980388f147589d80f787e6e65d5d2c601bd5e1c7e93c1456371ea0e5791ae8f817fb56c4524e504e9ea528b9189830b82784773e62aa867fc94d3b483d2aa8945990a02b6f0eabb2ef0105c2d476dd68614413bc33e77822067c45b054c90b03e4a4a9e221bb26435ae1108281672a578964efe07d9708e6ae5287202fc39a09eb885391007ca8c63d11858e07ddde92e2b00dbd18e7a98c2792ebc44a723a0c"}, {0x98, 0x110, 0x5, "e1319599be8bbcc6b8f8451cef86bc7ac5fbac66d7cc8700b623ba671e802866b21dcc612590e4caefb4e3798dbb51f4b656f8acdbcc462bc8844cda9cad139322a2c5be2c8cffb87b4428bcfabc3a097da51a60bfd134f41af3f91f47bf09a8d4204220676673f993bc93fe6b0312c85badb8c1a67155260b6cbb55ce430ce350c94c0d"}, {0xd8, 0x0, 0x4, "adab60c4a2a76ef78e4d38b7ceace6406cf7065f90dda811f3547056462d6094edd6d37049ca55eae70f48865895516b0a694778ed7fd15a36617127bf52d95329ed314b8117096566ca57ec440747d865aaed5a8865b510dea0254fb4ed25c253d282bf6c375034e73536747ee6ce1c52c8679bd8a27ba19f28223c1ef9b3ae1a0d2167f57e5ed4af363716eba9d59b737705bb4b3deb5f3b85d0699ff0f944dd1ec1f99827872cbc9ff38925147d6e78a47c86fa84bfa53e08ad4d48ed7ccda08fe83ab1c18e83"}, {0xf0, 0x10b, 0x9, "930d8a4dbfe15779acff277631ca20713c2869f18c35da753cfcb395804dfd36281cadab6040161a040415d96d20bf56a8b9fb34802230c0f6270698fad90a4e7fc42febec7bbc80087b1b1c07d854a014fe11f0063c8b58f8478e85fe14e55dba57a628814b02e5294d41d265c14188e75d669ab9524e5dc8eb11a129a2c8935a0499af391e8e4ecf2aa7b2ce572ef729a2c68f5ea53731c67b23fbd17542d4888241ae2d9c49794a31b2cd463f5945ac4b2c6c87a584cccc1f3fb5daf274ef31e977e6892b399b27f76940dd8121c98cdb7a008568270d23fb9f6d"}, {0x1010, 0x0, 0x9, "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"}, {0x38, 0x11f, 0xfffffffffffffff8, "db04800e04b1d59a3526e0732ae556d5445bb897b62cfe9b621513ae862f92e8563bc3cdf6e3a7"}, {0xf8, 0x0, 0xee0, "838e9b21cc612e3568caa61e8861b01951860e82b1e96c28b7c67bd88b7089737acd26c52cf93144582101815aa104d484faf1bead166c7a3e41aeab898f2830a02298368422aa2d891afaac4cadd0e6a22b1296872c88f891f89c00d2bac32d492914136d537741ef9e6f0b2cee6695a510b21e6e6c662224ddb722ba0b604ab3849aac7a5bd6c772ec3881f400d4c0c979fe7fe47e51fdb33d1295e4e54e6a167f7d678829835fdbbc062b7f7c69ba9118aeabcee07ff53cdf55076ea2cf3b743e4af4890e51253e3011e7795165faa6cfeaa0b40f0e4184df79ceac72bb93e1"}], 0x2488, 0x40010}, 0x4080)
mkdir(&(0x7f0000676000)='./file0\x00', 0x0)
mount(&(0x7f0000671000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000909000)='ramfs\x00', 0x9, &(0x7f0000088000)="")
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e41000)={<r2=>0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a24000)=0x8c)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000c94000-0x8)={r2, 0x0}, &(0x7f00006e8000)=0x8)
chdir(&(0x7f00005c0000)='./file1\x00')
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00009d3000)=0x24550c35, 0x4)
mount(&(0x7f00006ac000-0x8)='./file0\x00', &(0x7f0000032000)='./file0\x00', &(0x7f0000017000-0xb)='openpromfs\x00', 0x7ffbf, &(0x7f0000030000-0xe9)="")
2017/12/24 13:25:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00002ec000-0x9)='/dev/rtc\x00', 0x0, 0x0)
r1 = creat(&(0x7f0000993000)='./file0\x00', 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00')
unshare(0x20000400)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000cf8000)={0x4, [<r3=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000919000)=0x14)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000206000)={0xbf80, 0x0, 0xa, 0x7fff, 0x7ff, 0x4, 0x1000, 0x1, r3}, 0x20)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000185000)={0x0, 0x0})
connect$netrom(r2, &(0x7f0000378000-0x10)=@ax25={0x3, {"ec0fb55745ba07"}, 0x0}, 0x10)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000f33000-0xa0)={<r4=>0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9, 0xbf70, 0x26be0802, 0x80}, &(0x7f0000156000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000430000-0x10)={0x400, 0x800b, 0x100000001, 0xcf, r4}, 0x10)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8})
2017/12/24 13:25:16 executing program 5:
mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000022000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000017000-0x4)=0x0, 0x4)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003de000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000fc8000-0x8)={<r2=>0x0, 0x5}, &(0x7f0000fc7000)=0x8)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00003df000-0x8c)={r2, @in6={{0xa, 0x3, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0xd088}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fc8000-0x4)=0x8c)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000fc7000)='/dev/ptmx\x00', 0x101881, 0x0)
2017/12/24 13:25:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2000000000005, 0x2b6e)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000db8000-0x6)={<r1=>0x0, 0x9}, &(0x7f00006f6000-0x4)=0x6)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000076c000-0xf6)={r1, 0x8, 0xee, "b8ae2b82628954180d7f371d3b6cae528f171d214024f9cd9f9278919fb0574d505752c9b4ee3fb2f64790f2d5c1593b740be756412ff3a9c070df6f6dcd4f6b14539df6e25d21799ac982bdaffd011c8bf0332b277a6d01ca1da095fd76536a710b6d6bfbbc8e756c6850f438aa18f844c1af286a0c0b9f41e63d50c5775572196e7a2394b89a7a3cfa348ba91c6101bca4e5779abadcad2d441ae7ddc9ed18b301b870e99d6dd070b1925920164425d368773f3da73a480e6bd0afd9aa754bba01c14906a2252c135e1fdebc0dc445368ac907ba0d4390208e5a196a10950a35c0a49266bbd2e89cad90b10c07"}, 0xf6)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a9b000-0xc)='/dev/rfkill\x00', 0x101100, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000bfb000)={<r3=>0x0, 0x0})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f00005b9000-0x10)={r3, &(0x7f0000d92000)=""/105})
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000e87000-0x4)=0x40000000000003fe, 0x4)
bind$inet6(r0, &(0x7f0000895000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendto$inet6(r0, &(0x7f0000fd8000)="586a2cadacf5ee27857d57d02b4b0f069174da737708548b695ff5bbbf0065810ed72a9f0001000000000000e84634f4b7e52a99716cfac69d77955b", 0x3c, 0xfffffefffffffffe, &(0x7f000039f000-0x1c)={0xa, 0x0, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
2017/12/24 13:25:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a1d000)='/selinux/access\x00', 0x2, 0x0)
ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000fd2000)=""/137)
r1 = add_key$user(&(0x7f00008ae000)='user\x00', &(0x7f0000f1a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ec0000-0x16)="83", 0x1, 0xfffffffffffffffd)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000c4000)='/dev/sequencer2\x00', 0x80, 0x0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000d93000-0x8c)={<r3=>0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000036e000-0x4)=0x8c)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000a0000)={{{@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, <r4=>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}}, &(0x7f00002cf000-0x4)=0xe8)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000cea000-0xc)={0x0, <r5=>0x0, 0x0}, &(0x7f0000aa8000-0x1)=0xc)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f000064f000)=""/210)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00004a4000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0xf, 0x0, 0x7, 0x2, 0x0, 0xa0, 0x7, r4, r5}, {0x74, 0x1, 0x6, 0x2, 0x7ff, 0x4, 0xfffffffeffffffff, 0x20}, {0x9, 0x3f, 0x1, 0x6}, 0x4, 0x4, 0x0, 0x0, 0x11, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x4, 0x7f}, 0x11, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x1, 0x1, 0x1f, 0x7, 0x5, 0x7fff}}, 0xe8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000404000-0x98)={r3, @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]}, 0x19f, 0xa43}, &(0x7f000066a000)=0x98)
r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005d6000)='/dev/vga_arbiter\x00', 0x40c00, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000663000-0x8)={<r7=>0x0, 0x0})
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000a14000)=0x0, &(0x7f00005d9000)=0x4)
getsockopt$inet_mreqn(r6, 0x0, 0x24, &(0x7f0000d9b000-0xc)={@multicast1=0x0, @multicast2=0x0, <r8=>0x0}, &(0x7f0000255000-0x4)=0xc)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000053000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
setsockopt(r6, 0x3ff, 0x6, &(0x7f0000ac7000)="de28891a73df354fab7b67d56d264693f64d2548fea0de2191622951bff507069f2e372911086cc1572870", 0x2b)
setsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f000053b000-0xc)={r8, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc)
connect$inet6(r2, &(0x7f0000499000-0x1c)={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, 0x1c)
ioctl$DRM_IOCTL_SET_SAREA_CTX(r6, 0x4010641c, &(0x7f000046e000-0x10)={r7, &(0x7f0000458000)=""/48})
keyctl$update(0x2, r1, &(0x7f000082e000)='\t', 0x1)
2017/12/24 13:25:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
syz_open_dev$sg(&(0x7f00003a7000-0x9)='/dev/sg#\x00', 0x8, 0x200)
listen(r0, 0x0)
capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = socket$netlink(0x10, 0x3, 0x4)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c08000)='/selinux/checkreqprot\x00', 0x280200, 0x0)
ioctl$VT_ACTIVATE(r2, 0x5606, 0xfff)
sendmsg$netlink(r1, &(0x7f0000eea000-0x38)={0x0, 0x0, &(0x7f0000010000-0x10)=[{&(0x7f0000ee9000-0x4c)=[{0x4c, 0x400000012, 0xa01, 0x0, 0x0, "2900fa5200000000ec0001007f808197d9df000fa08c070072853de52ecf1544ec9a0000c48ddd7163e6f4b939ae7c3d17befa45cf7d260157b61a1a"}], 0x4c}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0)
[   45.928061] audit: type=1400 audit(1514121916.635:24): avc:  denied  { getattr } for  pid=6426 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
2017/12/24 13:25:16 executing program 6:
openat$ptmx(0xffffffffffffff9c, &(0x7f00006bf000-0xa)='/dev/ptmx\x00', 0x642c80, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f000046f000)={0x0, <r0=>0x0}, 0x0)
socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0)
recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0)
2017/12/24 13:25:16 executing program 0:
mmap(&(0x7f0000000000/0xfab000)=nil, 0xfab000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1, 0x0)
mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000fab000)=0x1)
mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000fab000)=0x3)
write(r0, &(0x7f0000014000)="2f7f4beab36c7526a553418dcb8f080600000000000000ed8f549f1b496490f3f2afa9fd746f97ea68e0b7360fd5584c1187ce86ed95843591ec4c782f85000000097f39147a2c8931092fb0f6687ef5f00d0558fc81d01464d9011dbf13", 0x5e)
ioctl$TCSETAW(r0, 0x5402, &(0x7f0000006000-0x14)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000bae000)=0xb50)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000b50000-0x4)=0x7911)
ioctl$TCSBRK(r0, 0x5409, 0x8)
2017/12/24 13:25:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000f9a000-0x7)='@]\\GPL\x00', 0x1)
r0 = syz_open_procfs(0x0, &(0x7f0000eee000)='net/rt6_stats\x00')
preadv(r0, &(0x7f00007ce000-0x20)=[{&(0x7f0000690000)=""/1, 0x1}], 0x1, 0x400000002)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f000093f000-0x4)=0x8)
fstat(r0, &(0x7f0000889000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ftruncate(r0, 0x6bcc)
2017/12/24 13:25:16 executing program 7:
r0 = open(&(0x7f0000a4b000-0x8)='./file0\x00', 0x10141, 0x2a)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000183000)=0x14)
clone(0x0, &(0x7f00000bb000)="", &(0x7f000090e000)=0x0, &(0x7f0000b22000)=0x0, &(0x7f00000b1000-0xb8)="")
setregid(0x0, 0x0)
2017/12/24 13:25:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x802, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x3, 0x10000000000, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
sendto$inet(r0, &(0x7f00006ee000-0x1)="", 0x0, 0x0, &(0x7f000090c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/12/24 13:25:16 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000454000)=0x0, 0x80000000000a, 0x0, &(0x7f0000179000)={0x0, 0x0}, &(0x7f0000000000+0x800)=0x400, 0x200000000000)
2017/12/24 13:25:16 executing program 4:
socketpair(0x0, 0x7, 0x100, &(0x7f00007ad000-0x8)={<r0=>0x0, <r1=>0x0})
ioctl$sock_ifreq(r0, 0x8926, &(0x7f0000d66000)={@common='bcsh0\x00', @ifru_map={0x3ff, 0x1, 0x3d, 0x500000000000000, 0x0, 0x80000000}})
mmap(&(0x7f0000000000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$netlink(r1, 0x10e, 0x8, &(0x7f0000449000)=""/91, &(0x7f0000014000-0x4)=0x5b)
socket(0xb, 0xe, 0x100000000)
setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x11, 0x4)
2017/12/24 13:25:16 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={<r1=>0x0, @in={{0x2, 0x3, @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]}, 0x9, 0x3, 0x1f, 0x2, 0x8e8471a3c35e9cc4}, &(0x7f0000001000-0x4)=0xa0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000198000)=@assoc_id=<r2=>r1, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet(r0, &(0x7f0000002000-0xb3)=""/179, 0xb3, 0x0, 0x0, 0x0)
fchmod(r0, 0x144)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000002000)={@loopback=0x0, @rand_addr=0x0}, &(0x7f0000002000)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000003000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4)
pread64(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000)=@int=0x0, &(0x7f0000004000)=0x4)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000003000)=r2, 0x4)
socket$netlink(0x10, 0x3, 0xf)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x5)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000003000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, @in6={0xa, 0x3, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xb9a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xc0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key$user(&(0x7f0000001000)='user\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000006000-0xe8)="4854793783a1fedeb04a6407bd457871027f3ae7c11523336762fa2b11653564b83196670220e328e3dc2af3dbb07df405bf150c631d1c548a02aff4ee7f3411d890089d38edbfab61ca1f9eda8834aff0f0d147590ea4451af99811162f0834a92285817d8841915e3b2012ffa6e1e59fce5bf8ac1d6650f1aa211098fd8d4360886dbffd196617ace1b23fd5589630675ac74397242714652f11800dd6943f8dc9e24a8ac3316d66014ac1581f814f4f16ca1d7abbe332cb0540a86945b71ddd79124590509683b99fccdad6e4f2a7c0e79fb87e3cd29044a75b2c3ff775be6ea43356e7f9dce0", 0xe8, 0xfffffffffffffffe)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = add_key(&(0x7f0000006000-0x5)='ceph\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000005000-0x6e)="5d94826a58f965d5e820abc1c85886a351bf6deab8cbf45cbd73f447585bc1a6286b69e69bc7f03cfbc29d7b4bfb70c34ff1955fccfb3af4da9e3f4df34c3bb71b97f4a594369e6447c03d8341aa227413864a0e76b332a244baa275ebc350b006dfb5ba10b1c93fab59a24fb5ce", 0x6e, 0xfffffffffffffffb)
keyctl$search(0xa, r3, &(0x7f0000002000)='encrypted\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r4)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000005000)=0x1)
2017/12/24 13:25:16 executing program 3:
mmap(&(0x7f0000000000/0x9d9000)=nil, 0x9d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sigaltstack(&(0x7f0000490000/0x2000)=nil, 0x0)
r0 = getpid()
mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$getregset(0x4204, r0, 0x1, &(0x7f00009da000-0x10)={&(0x7f00009da000-0x20)=""/32, 0x20})
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0)
mlock2(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x0)
2017/12/24 13:25:16 executing program 6:
mmap(&(0x7f0000000000/0xdf8000)=nil, 0xdf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = epoll_create1(0x80000)
mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000df8000)={0x30000000, 0x0})
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000409000-0xc)={<r2=>0x0, 0x0, 0x0}, 0xc)
ioctl$int_in(r0, 0x5452, &(0x7f0000df5000-0x8)=0x4903753d)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000191000-0x4)=r2)
sendto$inet(r0, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0)
2017/12/24 13:25:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x17, 0x6, 0x0)
r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000092a000)='/dev/pktcdvd/control\x00', 0x408100, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00006d5000-0x10)={0x1, &(0x7f0000103000)=[{0x0, 0x0}]})
write(r0, &(0x7f0000004000-0x27)="1f000000520007f2000094fef5000f430a0000000000001ab4a500ffffb92b", 0x1f)
recvfrom(r0, &(0x7f0000ffd000)=""/64, 0x40, 0x0, &(0x7f0000451000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc)
2017/12/24 13:25:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000433000)='./file0\x00', 0x0)
utime(&(0x7f00000c5000)='./file0\x00', &(0x7f0000125000)={0x0, 0x200000})
r0 = open(&(0x7f0000f05000-0x8)='./file0\x00', 0x0, 0x0)
syz_open_dev$usbmon(&(0x7f00002c1000-0xd)='/dev/usbmon#\x00', 0x6, 0x10082)
dup3(r0, r0, 0x80000)
getdents64(r0, &(0x7f0000167000)=""/0, 0x0)
2017/12/24 13:25:16 executing program 5:
socketpair$packet(0x11, 0xffffffffffffffff, 0x300, &(0x7f0000a54000)={<r0=>0x0, 0x0})
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000029a000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000000)={&(0x7f00006cd000/0x1000)=nil, 0x1000})
prctl$intptr(0x820, 0x2)
2017/12/24 13:25:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000521000-0x8)='./file0\x00', 0x151042, 0xffffffffffffffff)
chown(&(0x7f0000a30000)='./file0\x00', 0x0, 0x0)
fanotify_mark(r0, 0x50, 0x0, r0, &(0x7f0000274000-0x8)='./file0\x00')
2017/12/24 13:25:16 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = socket(0x11, 0x2, 0x300)
setsockopt(r0, 0x107, 0x12, &(0x7f00003a2000)="", 0x0)
r3 = syz_open_dev$tun(&(0x7f000079a000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10)
sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
fdatasync(r3)
getsockopt$inet6_int(r2, 0x29, 0x3e, &(0x7f0000cfd000)=0x0, &(0x7f0000ad0000-0x4)=0x4)
2017/12/24 13:25:16 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = open(&(0x7f00006a9000-0x7)='./file0\x00', 0x101000, 0x24)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000061000)=[{0x6, 0x1}, {0x8, 0x1}, {0x3, 0x5e}], 0x3)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000039f000-0x58)={0x400000000, 0x13e, 0x7fffffff, 0x8, 0xee5, 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]})
sendmsg$key(r0, &(0x7f0000968000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000004000-0x68)={0x2, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x1000, 0x1f}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_policy={0x4, 0x12, 0x4, 0x81, 0x0, 0x80000001, 0xdac5, {0x1f, 0xcd, 0x8, 0x7, 0x0, 0x1, 0x0}}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
2017/12/24 13:25:16 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000e2b000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000012f000)=0x1c, 0x80800)
setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000649000-0x4)=0x4f1f, 0x4)
r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_names=@common='bcsf0\x00'})
r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00003d1000-0x11)='/selinux/context\x00', 0x2, 0x0)
ioctl$TCSETSF(r2, 0x5404, &(0x7f00001f4000)={0x1, 0x75, 0xb7, 0x4, 0x3, 0x5, 0x0, 0x0, 0x54, 0x5, 0x5, 0xffffffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000aff000)=0x0, &(0x7f00008e5000-0x4)=0x4)
write$tun(r1, &(0x7f00007cb000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @loopback=0x7f000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "1da961", 0x0, "ae85f7"}, ""}}}, 0x2e)
r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000073b000)='/selinux/member\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f00002a3000)={0x3, 0x7ff, 0xff, {0x0, 0x0}, 0x1ff, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/24 13:25:16 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000023f000-0x10)={0x2, &(0x7f000049e000-0x18)=[{0x64, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000bfc000)='/selinux/member\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f000003f000-0x30)={0x1, 0x8, 0x6, 0x46e8, 0x8, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write(r0, &(0x7f000061d000-0x22)="1f0000000401ffd60000010720000000000001000000ffdcffffffffffde8f", 0x1f)
2017/12/24 13:25:16 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000a2c000-0x90)="", &(0x7f000097c000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000887000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x8000, 0xff, 0x0})
unshare(0x400)
openat$keychord(0xffffffffffffff9c, &(0x7f0000b7a000)='/dev/keychord\x00', 0x80, 0x0)
tkill(r0, 0x1000000000016)
dup3(r1, r2, 0x0)
prctl$getreaper(0x28, &(0x7f0000414000-0x8)=0x0)
2017/12/24 13:25:16 executing program 0:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4)
r0 = syz_open_dev$mice(&(0x7f0000003000)='/dev/input/mice\x00', 0x0, 0x800)
accept$ipx(r0, 0x0, &(0x7f0000005000)=0x0)
ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f000000a000)={0x1, 0x6, 0x800, 0xa8, &(0x7f0000001000-0xa8)=""/168, 0x2a, &(0x7f0000003000-0x24)=""/42, 0x14, &(0x7f0000003000)=""/20})
mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil)
mlock2(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0)
mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil)
2017/12/24 13:25:16 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f00008fe000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0)
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000535000-0x8)=[0xfffffffffffffff7, 0x0])
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008ae000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0)
ioctl$TCSETAW(r1, 0x5402, &(0x7f0000168000)={0x1000, 0x9543, 0x80000001, 0xe0, 0x53, 0x3093, 0x0, 0x8, 0x7, 0x8})
2017/12/24 13:25:16 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setxattr(&(0x7f0000102000)='./file0\x00', &(0x7f0000055000)=@random={'user.\x00', 'em0.&vboxnet1GPL:$-\x00'}, &(0x7f0000556000+0x159)='loprocvmnet0\x00', 0xd, 0x1)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/sequencer\x00', 0x8000, 0x0)
ioctl$KDENABIO(r1, 0x4b36)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000a2f000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x563e]}, 0x5c)
r2 = mmap$binder(&(0x7f0000972000/0x3000)=nil, 0x3000, 0x2000002, 0x40010, r1, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000654000)={r2, 0x0, 0x0, 0x0})
2017/12/24 13:25:16 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={<r0=>0x0, 0x0}, 0x80800)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000ae0000)={{0x3, 0x3, 0x1, 0x3, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x10, 0x2, 0x9)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndtimer(&(0x7f000000c000-0xf)='/dev/snd/timer\x00', 0x0, 0x800)
sendto$inet(r1, &(0x7f000000b000-0xe1)="14000000e80300000700050000000900", 0x10, 0x0, 0x0, 0x0)
2017/12/24 13:25:17 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
sendto$inet6(r0, &(0x7f00009b9000)="47739fabc2620c1935e7f8aa0eee2f12d2ed8e794401ee853fad785a394c6ebcd527ce99db39fac7f23918e792088c38157a866a488ad9afd6c7adf00f4cbba41ad30f6aa79555d05c0d522e414f5ad2e7976e646da0db5cc4e4cfe54ca906d831d352ef9a685ec5df49aa9933e21af600b88f010492742fcf7c245e93679386c8be69c44962f0c8003d5d", 0x8b, 0x0, &(0x7f0000e05000)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0x1c)
mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_unlink(&(0x7f0000000000)='\\)trusted#}\x00')
setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000f77000-0x8d)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90)
2017/12/24 13:25:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2000000011, 0x2000000000080000, 0x3)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00008c3000)={{{@in6=@empty={[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, <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, @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}}, &(0x7f000003d000-0x4)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000952000)={@common='rose0\x00', <r2=>r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = socket$packet(0x11, 0x3, 0x300)
shutdown(r0, 0x1)
sendto(r3, &(0x7f0000ee2000)="", 0x0, 0x0, &(0x7f00006ae000-0x14)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14)
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000827000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00000a9000-0x28)={@generic="a77a1f4aedb14e535375157be83a3a7f", @ifru_flags=0x9102})
[   46.243348] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket
[   46.282196] device gre0 entered promiscuous mode
2017/12/24 13:25:17 executing program 0:
mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000d67000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00005ea000-0x4)=0x1c)
mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000deb000)=0x0, &(0x7f0000dec000)=0x4)
keyctl$join(0x1, 0x0)
syz_emit_ethernet(0x46, &(0x7f0000de9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8864, @ipv6={0x0, 0x6, "a94a2e", 0x10, 0x0, 0xa21, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "3fbf69", 0x0, "57ab79"}, ""}}}}}}, 0x0)
2017/12/24 13:25:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000b86000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
r0 = accept4$inet(0xffffffffffffff9c, &(0x7f000059c000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000824000-0x4)=0x10, 0x80800)
getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f000091e000)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000a56000)=0xc)
socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_buf(r1, 0x0, 0x4, &(0x7f00005d3000-0x9)="01", 0x1)
2017/12/24 13:25:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x8000000803, 0x0)
sendto(r0, &(0x7f0000cff000-0x12)="120000002a00e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0)
2017/12/24 13:25:17 executing program 2:
mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x80000000803, 0xffffffff)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002eb000)={0x1, &(0x7f00001cf000-0x18)=[{0x202000006, 0x0, 0x0, 0x0}]}, 0x10)
pipe(&(0x7f0000119000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
vmsplice(r2, &(0x7f000066e000)=[{&(0x7f00002fe000-0x1)="db", 0x1}], 0x1, 0x0)
r3 = socket$inet(0x2, 0x2, 0x0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f51000)='/selinux/status\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000b42000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2400})
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000fee000-0x8)=@assoc_value={<r4=>0x0, 0x0}, &(0x7f0000ad0000)=0x8)
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000fed000)={r4, 0x9}, &(0x7f0000fee000-0x4)=0x8)
setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5)
sendto$inet(r0, &(0x7f00002e6000)="", 0x0, 0x8800, &(0x7f0000654000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
splice(r2, 0x0, r2, 0xfffffffffffffffd, 0x8dc3, 0x0)
[   46.304025] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket
2017/12/24 13:25:17 executing program 0:
mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000a5f000)={0x1, 0x0, 0x0, 0x0, 0x0})
ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0)
2017/12/24 13:25:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000b76000)='/dev/snd/seq\x00', 0x0, 0x3)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000804000)='/selinux/load\x00', 0x2, 0x0)
accept$inet(r1, &(0x7f0000df0000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000625000-0x4)=0x10)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000b9a000-0x50)={{0x0, 0xc01}, {0xf, 0x0}, 0x200, 0x0, 0x4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000a77000)={0x1, 0x0, []})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000bf0000-0xb0)={{0x4f8ad09d, 0x1}, 'port0\x00', 0x2, 0x800, 0x4, 0x0, 0xf63, 0xdfd, 0xd5, 0x0, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00001c3000-0xb0)={{0x56ff, 0x8}, 'port0\x00', 0x8, 0x801, 0xa83, 0x9e, 0x3f, 0xffff, 0x3016, 0x0, 0x2, 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]})
r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00002cb000-0x10)='/selinux/access\x00', 0x2, 0x0)
ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f000051a000-0xf4)=""/244)
2017/12/24 13:25:17 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000003000-0x6)='vegas\x00', 0x6)
fdatasync(r0)
setsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000001000-0x2c)="df8e392937a186d630043615593baa57ff00020615ffed0000079bb4d5ed5cff0300000000000076ff8dffff080cf4eacc49d49531ff070000e70009595d0000000000000093bffffffeffbd71ba89734f4e030000000255", 0x58)
2017/12/24 13:25:17 executing program 2:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 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)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1, 0x0})
getsockname$inet6(r1, &(0x7f0000003000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000013000-0x4)=0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000741000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000e8c000-0xe)='/selinux/user\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f00005f9000)={&(0x7f0000571000/0x3000)=nil, 0x0, 0x3, 0x20, &(0x7f00006a2000/0x4000)=nil, 0x0})
munlock(&(0x7f00000ac000/0x4000)=nil, 0x4000)
2017/12/24 13:25:17 executing program 6:
add_key$keyring(&(0x7f0000003000)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0xfffffe00, 0xfffffffffffffffb)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a7b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00005c1000-0x4)=0x0)
2017/12/24 13:25:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006bb000-0x6)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$lock(r1, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$lock(r1, 0x7, &(0x7f0000a2e000)={0x2, 0x0, 0x0, 0x4000000000000006, 0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000891000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000727000-0x4)=0xc)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000fd0000)=r2)
2017/12/24 13:25:17 executing program 3:
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b2a000-0x8)={<r0=>0x0, <r1=>0x0})
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007a4000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00003f2000-0x68)={0x8, 0x38, 0xdce, {0x0, 0x1c9c380}, 0xf75, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000001000-0x38)=[{r1, 0x400, 0x0}, {r2, 0x400c, 0x0}, {r0, 0x4000, 0x0}, {r1, 0x140, 0x0}, {r2, 0x0, 0x0}, {r2, 0x300, 0x0}, {r0, 0x2000, 0x0}], 0x7, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000db7000+0x954)={0x200}, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote={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, 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, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8)
r4 = getegid()
syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00', 0x4000, r3, r4, 0x5, 0x0, 0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000003000-0x8)='./file0\x00', 0x8001, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000004000-0x20)={0x1, 0x4000000000000000, 0x8204, 0x8, 0x100000001, 0x100000001, 0x8, 0x0, <r5=>0x0}, &(0x7f0000001000-0x4)=0x20)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001000)=@sack_info={r5, 0x200, 0x81}, 0xc)
r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f0000001000)={r5, 0x6, 0x3b, "3c12c40909a4e8703ba761c88518e4ad7e0ed4eeeb08c3b7693c2cac39ad2d8dcf59302b5545dd693999278008c6deda1bf32117a4b7f3da0cd00c"}, 0x43)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000005000-0x8)={r5, 0x3}, &(0x7f0000004000-0x4)=0x8)
ioctl$RNDCLEARPOOL(r6, 0x5206, &(0x7f0000003000-0x4)=0xffffffffffffff81)
ustat(0x401, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0})
r7 = getpgrp(0x0)
fcntl$setown(r2, 0x8, r7)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000006000-0x4)=0x0, 0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_settime(0x6, &(0x7f0000007000-0x10)={0x0, 0x1c9c380})
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername(r1, &(0x7f0000007000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000)=0x10)
2017/12/24 13:25:17 executing program 7:
r0 = socket$inet(0x2, 0x800, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
splice(r0, 0x0, r1, 0x0, 0x1c8a9d61, 0x2)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={<r2=>0x0, 0x3}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r2, 0x6864, 0x2}, &(0x7f0000001000)=0xc)
ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000000)={0x8, 0xb, 0x8, 0xff, "213ee11e0298fb806d3554354e28c01dc1655e5f13ec00216316f2008dc6109f"})
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@empty={[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, 0x0, <r3=>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}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000002000)="a5db6fd7301842bfc04d3bb2f37d96af88c4dc144c9ec379edcdc2bac35155b938c9cde6334d8b182fcf94dbd88951f41bb07bb697ff4154b02b6b6329e5049fd3b3604e4588869264804fc6a9c9dcf311b4d39714b65012dbb733a15e966b27fecf48d3ede476d889c37b", 0x6b)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000)={<r4=>r2, 0x6a, "a7ca9c1871b183f6286838cc66bf151e2d8b36ce8f472160e4f16d72c17ddd194960c8f8fbb92860f573d007130339e55c386ab776c9a17e540ad5ce48d757da609999c7c1b862730721cf9735f472c2b2db9e7eeaad96630d3f00a5171ac434f7875cae623000558131"}, &(0x7f0000003000)=0x72)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCTTYGSTRUCT(r1, 0x541a, &(0x7f0000004000)=""/101)
r5 = socket$inet(0x2, 0x6, 0x7)
ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000003000)=@generic="8afee85422e663a2043f6e9024877f12")
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000002000-0x8)={r4, 0x7fffffff}, &(0x7f0000005000)=0x8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f0000007000-0x4)=0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x3, &(0x7f0000008000-0xc)=[0xffffffffffffffff, <r6=>0xffffffffffffffff, 0xffffffffffffffff])
fchownat(r5, &(0x7f0000008000-0x8)='./file0\x00', r3, r6, 0x100)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000008000)=0x0, &(0x7f0000009000-0x4)=0x4)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000009000)=0x100000000, 0x4)
2017/12/24 13:25:17 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000c42000)={0x0, 0x0, 0x0}, 0xc)
getxattr(&(0x7f0000d13000-0x8)='./file0\x00', &(0x7f00001b6000)=@random={'trusted.\x00', '-,\x00'}, &(0x7f0000e8b000-0x84)=""/132, 0x84)
r1 = getuid()
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000070a000-0xc)={0x0, 0x0, <r2=>0x0}, &(0x7f000038a000-0x4)=0xc)
fchownat(r0, &(0x7f00009b2000-0x8)='./file0\x00', r1, r2, 0x100)
r3 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0x0)
unshare(0x40600)
mq_timedsend(r3, &(0x7f0000c2a000)="", 0x0, 0x100000000000ffff, 0x0)
2017/12/24 13:25:17 executing program 0:
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x8000002, 0x5c831, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000ff5000)='./file0\x00', 0x10000, 0x1a3)
getsockname$packet(0xffffffffffffff9c, &(0x7f0000e19000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000204000-0x4)=0x14)
mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000ff6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f000069a000)=0x0, &(0x7f0000427000)=0x4)
mincore(&(0x7f00007ff000/0x2000)=nil, 0x2000, &(0x7f0000ff5000)=""/0)
2017/12/24 13:25:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000bf000-0x4)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000fff000-0x4)=0x7, 0x4)
write(r1, &(0x7f000001a000-0x69)="", 0x0)
write(r1, &(0x7f000061e000-0x6f)="", 0x0)
recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x1ffe)
2017/12/24 13:25:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000f18000)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/24 13:25:17 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0xffffffffffffffff)
r1 = open(&(0x7f0000839000)='./file0\x00', 0x42, 0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00003ea000)={0x3, 0x6, 0x1, 0x8000, 0xff, 0xffffffffffffffc0, 0x5, 0x6, <r2=>0x0}, &(0x7f0000df6000)=0x20)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000504000-0x98)={r2, @in6={{0xa, 0x3, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x0}, &(0x7f0000e4f000-0x4)=0x98)
setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f000010f000)={0x129, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
process_vm_readv(r0, &(0x7f0000085000-0x30)=[{&(0x7f0000219000-0xee)=""/238, 0xee}, {&(0x7f0000abe000)=""/5, 0x5}, {&(0x7f0000cfd000)=""/144, 0x90}, {&(0x7f0000fae000)=""/31, 0x1f}], 0x4, &(0x7f0000dcb000-0x50)=[{&(0x7f0000ef1000-0x1000)=""/4096, 0x1000}], 0x1, 0x0)
2017/12/24 13:25:17 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
ioctl$KDENABIO(r0, 0x4b36)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0)
r3 = socket(0x1002000000051, 0xc, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @cisco=&(0x7f000060c000-0x8)={0x0, 0x0}}})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@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]})
sendto$packet(r3, &(0x7f000050e000)="25079bdbac436b2ff2e1ba12511121b253ec4b4cc25e5668b2550a6556998ab310a84618d46e465c0aff08dc0fe988daa3941ca83c901faa21051e089952046c54cc1be2706e2ce1b83ac88008c60246494a7c23d9fe7a2f8c5fcba3f930d5abddfeba054fe454618e0307a1a55f3f7770c6d778da2eb190731c1b6619bea4cf135adba0614b49296d6f789cf37d5987bfe00edb0e1e22ead590da5f1d0a2807d6c3d07eaee5b80cb82c1e0937f8ca600bb0bd92fb810d30e76961d564709c24796193fca10fa00b5a347f09da307b90ec8d6ba0b14a132b1352652af472b91e0227f4bc415b190800e122c324e383bfdd009880cb63825b0cff82fb3039c72bc5ca3299b848a767407fabb9128d03c60fa43817e12eb178f16108c731ad07ab5e57ae3cfc64a664ba862ba8f496d031b3ae85d1ffe977431630f7f00589269eebd55566beb93a3aecf3618736f1788046a7f032c485d3565c45b7a100de4cfef22d4aedf4ae32c2b2c78b15f32281a011b77ad85ea4abd9031ea280950200000064759937337a6d9314550f16cb6c7e850b97ba7d106877d6ad49677470710476eda378353fb31bdf6040074e97ba62593915461516ab93a4ad369623b58653654d804e7c2e8a739b130142b260cfb934af804fa022064e6e5edd639b2a794a28a09aaf0c0c5d6f2e17b43e8e13b6ce92b0ee64ef3e111ee01fab391d36996a457080a4b88e2ac3421b66b4fadc4bb8513471fb6034c8414add2786a6dd9d7047d7511385c11678334cf5b759c59494b3876ce24fd1093b528b243b8fe2c6a5c80a9b7532750dc6922e37c8d12743ac35338aef6788354a64800616d686177f1c2254349df478b5106e96c8c3b23238493ff0a8435c605417bd2de1ae7dd5914958d04e47a401b6d80cfab2691e2d7538450cb22957de9b73b11dee611a37c14b74ee0729aaf120b19f2e522e77b7ba4ef3117d77b06f407aab033a3823429860143e642b69773996ab4fdbf5632cf7193dc65a7c2ebefe8fb7791b01572fe313104fe29aea4c73bde7fad0e1f4b1382a377ba8cd2ff633000976d248b61b8c91622f9c49a74bc94afe28e232e797a51b02037b26c5be112da3f1ca259600c51ae530e50a00402276cae601b6216d8afeb377025e99ec29ca9976ea2a13e496bba844ae3e69da0a1c744f481e12a1a4a6618a67d8b4d01ac5142967019852087767cc43370ff076ca0f3918a4d94c2724553935634f6d69171936c875cb5e9090f87bec0de9c11bda436521787fae8940ce29cf38bee817e7cffd003b90bc184b8dacca6b6492cb8ed43854e0da9b7e693cd3b38cfc004d6668412f317a75a9e898e0052ca972210706c0f65cbac45450dbec9d09d7427b57392ce42ec707565b8fd6fe8ef79c5113e4c690e66ed6b4eeabcbcdf203612320074e6e4052f92826ceb0b1c7814ad6944111c46a031874c6a7a944b2f43bf07780954c97b83bfdf29b5180a9b1395a252fe6a32bf45035749b34d108104eaf80532d812c2f6c952a9862840fbc091b407fd705fde0e17646aa0c33ed4f87ba29c7ad6d7fb87ce715260642f5037813362cc923434c51a43de8622c78ff503a53f195e0f5414a94fe7569bff67ac7a0d70cd08f8e0a5f1217fcdbcbbe172413a6fe7ef4033e247793db435c4446857a451e98ce277e3df24cd57c1453a0aef64b95eb0fdaf75ab8a0bd7170a704b211bcfd3105e263b3bfe9d84124628dfd8ade34e86f74324c0ead202a33420a8e1b8852eb96035c3d3f9c684100566c92100230d328ab1d2f2155dcb2f477e42312c24f597ce5f80d471c374c276157c1c581977b49e8ac9b7989050bd5ad2a2dd29bc65c8aafc4af543ab9f5ceaf68afc9119e4ae7fb5ad76445c47dcfbb54830b967b230e76de6896cda64130b306f00924b7511fbc186d73d8764755db3818d2b952aadf55165d97ea18a12c08b415a5b727f7eeb944116c896dce6d2cb922c70439f34c0263cc48477678c758e3a391392cf7faa37200000006aa193498214187f6479d06a5e2cad91d421c1115604a8f6e8599677987b4591819b3244317790685ad8fe8261f7e0ddaf2d4c0156ec92af2c6a7d040f344b764c44f0e23a8d7ce4356", 0x5eb, 0x0, &(0x7f000027f000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14)
2017/12/24 13:25:17 executing program 1:
mmap(&(0x7f0000000000/0x8de000)=nil, 0x8de000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008de000)='/selinux/checkreqprot\x00', 0xa4080, 0x0)
mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00008de000)={0xf333, 0x400, 0x8, 0x6, 0x2, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00008d9000)="330000000000000032400000ff7f0000000000b55b00000000000086a4225dffe400000000000000d5a498ec9bdc0900003537053590081900000000000018000000002600a1004f", 0x48)
2017/12/24 13:25:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000687000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000084c000)={0x80000001}, 0x1)
setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0})
r1 = memfd_create(&(0x7f0000466000-0x1)='D', 0x0)
fallocate(r1, 0x2, 0x400002, 0x3f)
2017/12/24 13:25:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000091a000)='./file0\x00', 0x0)
mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='raWfs\x00', 0x8409, &(0x7f0000c82000-0x2)="")
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x38)
readlink(&(0x7f0000e47000-0x8)='./file0\x00', &(0x7f0000b9d000-0xd0)=""/208, 0xd0)
fchown(r0, 0x0, 0x0)
fcntl$dupfd(r0, 0x406, r0)
openat$selinux_status(0xffffffffffffff9c, &(0x7f00005d4000)='/selinux/status\x00', 0x0, 0x0)
2017/12/24 13:25:17 executing program 4:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000007000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x8, 0x0, &(0x7f0000004000-0x8)=[@increfs={0x40106309, 0x4}], 0x0, 0x0, &(0x7f0000008000-0x2)=""})
2017/12/24 13:25:17 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000165000)=[{&(0x7f0000d25000-0x29)="290000001600fffdfeff7500000a00210200e300000000070000000009000800050002000000000000", 0x29}], 0x1)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000459000-0xd)='/selinux/access\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000932000-0x40)={0x7fff, 0x100, 0x1f, 0x9a, &(0x7f0000a2b000-0x9a)=""/154, 0xde, &(0x7f0000384000)=""/222, 0xc8, &(0x7f0000128000-0xc8)=""/200})
[   46.569935] device syz0 entered promiscuous mode
[   46.578182] binder: 6609:6613 BC_ACQUIRE_DONE u0000000000000004 no match
[   46.616381] binder: 6609:6623 BC_ACQUIRE_DONE u0000000000000004 no match
2017/12/24 13:25:17 executing program 3:
mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000015000)='./file0\x00', 0x0)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000013000)='/dev/rtc\x00', 0x220000, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f000002b000)=0x8001, 0x4)
open$dir(&(0x7f000002c000)='./file0/file0\x00', 0x40040, 0x0)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000001000)='./file1\x00', 0xfffffffffffffffe, 0x0)
link(&(0x7f0000026000-0xc)='./file0/bus\x00', &(0x7f0000006000-0xe)='./file0/file0\x00')
getresuid(&(0x7f0000002000)=0x0, &(0x7f0000000000)=0x0, &(0x7f000000d000)=0x0)
2017/12/24 13:25:17 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
clock_gettime(0x0, &(0x7f00005bd000)={0x0, <r3=>0x0})
r4 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ae6000-0x10)='/selinux/member\x00', 0x2, 0x0)
r5 = add_key$keyring(&(0x7f0000720000)='keyring\x00', &(0x7f0000269000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
r6 = request_key(&(0x7f0000173000-0x5)='user\x00', &(0x7f00007c5000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000076e000)='\x00', 0xfffffffffffffffa)
keyctl$reject(0x13, r5, 0x1f, 0x7fff, r6)
ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f0000027000-0x6d)=""/109)
setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f000069b000)={0x0, r3/1000+10000}, 0x10)
ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x316)
fcntl$setsig(r1, 0xa, 0x12)
fcntl$setownex(r1, 0xf, &(0x7f0000abf000)={0xfffffdfffffffffc, r0})
recvmsg(r2, &(0x7f00001e0000)={&(0x7f00001a8000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f00003f2000)=""/0, 0x0, 0x0}, 0x0)
dup2(r1, r2)
tkill(r0, 0x15)
2017/12/24 13:25:17 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000409000)='/dev/sequencer2\x00', 0x0, 0x0)
shutdown(r0, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x20000000000000a, 0x2, 0x0)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)=@common="6c6f00000000000000f500", 0x10)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000e03000)={{{@in=@broadcast=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, <r2=>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=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000064f000-0x4)=0xe8)
setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000d09000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14)
getsockopt$sock_buf(r1, 0x1, 0x1000000019, &(0x7f00006c4000-0xc0)=""/192, &(0x7f0000005000-0x4)=0xc0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000e73000-0x1008)={<r3=>0x0, 0x1000, "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"}, &(0x7f0000e3f000-0x4)=0x1008)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000076d000-0x8c)={r3, @in6={{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005e0000)=0x8c)
2017/12/24 13:25:17 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x98)={<r1=>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]}, 0x4, 0x7fff}, &(0x7f0000000000)=0x98)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={<r2=>r1, @in6={{0xa, 0x3, 0x14aa, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x3, 0x3f, 0x2, 0x7, 0x9, 0x1, 0xfffffffffffffffa, 0x3b, 0x9, 0x7, 0x10001, 0x200000000, 0x4, 0x376]}, &(0x7f0000000000)=0x108)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000-0x107)={r2, 0xff, "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"}, &(0x7f0000001000)=0x107)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x2)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key$keyring(&(0x7f0000003000-0x8)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = add_key(&(0x7f0000001000-0x12)='.request_key_auth\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000)="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", 0x1000, 0xfffffffffffffffd)
keyctl$negate(0xd, r3, 0x2b0ca993, r4)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000003000-0xe8)=[@in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x3, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x0, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xe8)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000)=@assoc_value={r1, 0x3}, 0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f0000003000)="1ff550fc87780c165ac7f0b135d966fbbc8a8facc4180b616f1652afc3a95d75355cc825293794db92e18667cdef985395b58f814d744aa7cc8c808f38d70d35d9d54f715e81fc37f00e00385bc61684834a96be2b88eb019fba08dad9af9d6c794e64b4fe3c25a6ef3688", 0x6b)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000005000-0x8)={0x100, 0x2, 0x8, 0x7f})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000005000)='/dev/rtc\x00', 0x4480, 0x0)
socketpair$inet6(0xa, 0xa, 0x5f5c, &(0x7f0000001000)={0x0, 0x0})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f0000007000-0xa9)=""/169)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000007000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9c}, @in={0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}], 0x68)
2017/12/24 13:25:17 executing program 4:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x3, 0x48200)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000003000-0x6)={<r2=>0x0, 0x9}, &(0x7f0000002000-0x4)=0x6)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={r2, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000000+0xb58)=0x0)
2017/12/24 13:25:17 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000053c000-0x4)=0x0, 0x400000085, 0x0, &(0x7f00008b5000)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0xa0000001)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x4, 0x4)
2017/12/24 13:25:17 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x100000001, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]})
ustat(0x0, &(0x7f0000fa3000)={0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000f44000)=<r0=>0x0, &(0x7f0000859000)=0x0, &(0x7f0000ab5000)=0x0)
r1 = creat(&(0x7f0000fd8000-0x8)='./file0\x00', 0x100)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000360000)={<r2=>0x0, 0x3, 0x0, 0x81, 0x10001}, &(0x7f0000757000-0x4)=0x18)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000656000)={r2, 0xde, "d515ed0f7d8a486376982f68ac41f22525c92c52f70cc0477748da64fee4cecfc6e1441983bbee69501011341ca8b3c0cb965b660a6fbd95e3b92db58c617083f145032823231e9ec8a13ac344cd1a592c297a68b324e9d27db3afff2299f2d79b135cf0d6a08ff238a2be8013335ce9046c9902e9c6bb2c5724d1e1795c1af34b57a065d1e3b0fef829c165ab6a5da03fc1a5ed7a9eb7557abb89d4954f7c92ad629a3db53d5a48e0e989a7bfcb0705d4e96c9c0f33bd0882799ca69a21091b7181e1cc2a0f9bc23633804fcb7065ec8cd51a32da77b8ddd24e64f5a977"}, &(0x7f000017f000)=0xe6)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e29000-0xc)={0x0, 0x0, <r3=>0x0}, &(0x7f0000700000)=0xc)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00002c1000)={0x0, 0x0, <r4=>0x0}, 0xc)
setresgid(r0, r3, r4)
2017/12/24 13:25:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffff9c, &(0x7f000004f000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00003af000)=0x1c)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000ccb000)=0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f00000b6000-0xc)={0x0, 0x0})
2017/12/24 13:25:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
timer_create(0x5, &(0x7f0000397000)={0x0, 0x26, 0x0, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004b6000)=0x0)
r1 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000400000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000727000-0x4)=0xc)
fcntl$setown(r1, 0x8, r2)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000696000-0x8)={<r3=>0x0, <r4=>0x0})
r5 = accept$inet6(r4, &(0x7f00007c1000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000440000-0x4)=0x1c)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00004d6000)={0x4, [<r6=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f1e000)=0x14)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000615000)={r6, 0xc0, &(0x7f0000d2c000-0xc0)=[@in={0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5294, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1000, @loopback={0x0, 0x1}, 0x80}]}, &(0x7f000038f000)=0x10)
bind(r3, &(0x7f0000304000)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r7 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000515000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00005bd000)={<r8=>0x0, 0x1, 0x20, 0x634, 0x3}, &(0x7f0000964000-0x4)=0x18)
getsockname$netlink(r1, &(0x7f0000f97000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006e9000-0x4)=0xc)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000fd3000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400, 0x3, 0x2, 0x4, 0x7, 0x5, 0x9}, 0x20)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000e5f000)={r8, 0x200000000000}, &(0x7f00005c3000)=0x8)
ioctl$TUNGETVNETHDRSZ(r7, 0x800454d7, &(0x7f00009a5000-0x4)=0x0)
fcntl$getownex(r1, 0x10, &(0x7f000030f000)={0x0, <r9=>0x0})
ptrace$setopts(0x4206, r9, 0x0, 0x0)
tkill(r9, 0x12)
ptrace$setopts(0x4209, r2, 0x400204, 0x200)
2017/12/24 13:25:17 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]})
r0 = gettid()
poll(&(0x7f000023e000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x294a59fa)
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0)
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}})
tkill(r0, 0x15)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000371000)='/selinux/checkreqprot\x00', 0x20000, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000696000)={0xac, {{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x1000000000016)
2017/12/24 13:25:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffa)
splice(r0, 0x0, r0, 0x0, 0x9, 0x0)
pipe2(&(0x7f000017c000-0x8)={<r1=>0x0, <r2=>0x0}, 0x800)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000f3f000)={<r3=>0x0, 0xca, "74f0c6a19270b4c3bef6b7ae4b99a28473d95c864bbeedfba959054d1e162a7a04b50cc3c821938c5f2831646f3f7e0363d2ddc1b84d47f57bb994bbc1d1f45d39ff496535e481741ff5dd831cc4f8a86fe363ba44185470679c8ee4f5cde9dc023b1ab658e8b974e0a2d0354490652a997bb635e5a7ea3a6a239ab42177e04b1bca7dd35d7e99f8326f027e6fd07fae127d88a9b93f74366859e05c70a7dce2d5a8eea2cbaf213db2159bac85552891338a6a35e21a96cad795c621db61cdd5ae3af947ec623140992d"}, &(0x7f0000bb9000)=0xd2)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f000040f000)={r3, 0xfffffffffffffb03}, 0x6)
ioctl$TUNSETOFFLOAD(r2, 0x400454d0, &(0x7f0000493000-0x4)=0x39eea4a4)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000968000)={0x7d0be049, 0xfc, 0x4b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000971000-0x4)=0x0)
writev(r0, &(0x7f00005dc000)=[], 0x0)
2017/12/24 13:25:17 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x802, 0x88)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000f6a000)=0x8, 0x4)
setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000698000-0x4)=0x6, 0x4)
sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
2017/12/24 13:25:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000758000)='/dev/vga_arbiter\x00', 0x200, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000c85000-0x4)=0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000011000)=0x0)
ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000699000-0x4)=0x0)
syz_open_dev$random(&(0x7f000020c000)='/dev/random\x00', 0x0, 0x28040)
2017/12/24 13:25:17 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$user(&(0x7f0000cf6000)='user\x00', &(0x7f00006db000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c45000-0x28)="90", 0x1, 0xfffffffffffffffc)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
keyctl$search(0xa, r1, &(0x7f0000cd7000)='logon\x00', &(0x7f000084a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0)
r2 = request_key(&(0x7f0000b48000-0x6)='logon\x00', &(0x7f0000bd7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000414000-0x6)='Yogon\x00', 0xfffffffffffffff8)
add_key$user(&(0x7f0000983000)='user\x00', &(0x7f0000fa0000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000aea000)="cc744f2cedbf4b97354da0820cceb95d7623106eee9c8290415dd7c4b30e6eaecd20151a1cd040613a6144512f3cc13807f5324b3e438fdfd478700e", 0x3c, r2)
2017/12/24 13:25:17 executing program 0:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000c000)={{&(0x7f0000009000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0})
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000000f000)='/dev/ppp\x00', 0x800, 0x0)
ioctl$VT_ACTIVATE(r2, 0x5606, 0x8000)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0x4000000003, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000e000-0x20)={{&(0x7f0000006000/0x3000)=nil, 0x3000}, 0x1, 0x0})
2017/12/24 13:25:17 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2000000011, 0x3, 0x0)
getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000f26000)=0x0, &(0x7f0000f1d000-0x4)=0x4)
2017/12/24 13:25:17 executing program 5:
mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x1000000802, 0x0)
write(r0, &(0x7f0000f0f000)="24000000190025f4001809180000fd0e0a0000000002000002ffffeb08001700ffffffff", 0x24)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000006000-0xe)='/dev/keychord\x00', 0x2100, 0x0)
mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0xf, 0xa, 0x5)
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000f10000)=0x2)
2017/12/24 13:25:17 executing program 3:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = syz_open_dev$usbmon(&(0x7f0000012000-0xd)='/dev/usbmon#\x00', 0x3ff, 0x200000)
faccessat(r1, &(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
userfaultfd(0x800)
socketpair$inet6(0xa, 0x807, 0x1, &(0x7f0000d14000-0x8)={0x0, 0x0})
2017/12/24 13:25:17 executing program 1:
pipe(&(0x7f0000e57000-0x8)={<r0=>0x0, 0x0})
ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000868000)=""/149)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x20000000000000a, 0x2, 0x0)
sendmsg(r1, &(0x7f0000bae000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00008d5000-0x60)=[], 0x0, &(0x7f0000836000-0x220)=[], 0x0, 0x0}, 0x8840)
sendmsg$inet_sctp(r1, &(0x7f0000fcd000-0x38)={&(0x7f0000c9f000)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003f6000-0x60)=[], 0x0, &(0x7f00008a3000-0x150)=[], 0x0, 0x0}, 0x0)
2017/12/24 13:25:17 executing program 7:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000013000-0xf)='/dev/snd/timer\x00', 0x0, 0xffffffffffffffff)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000014000-0x48)={{0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
pipe2(&(0x7f0000004000)={<r1=>0x0, 0x0}, 0x80800)
r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000000e000-0x4)=0x62, 0x4)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
link(&(0x7f0000014000-0x8)='./file0\x00', &(0x7f0000003000-0x3)='./file0\x00')
ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2)
2017/12/24 13:25:17 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000758000)='/dev/vga_arbiter\x00', 0x200, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000c85000-0x4)=0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000011000)=0x0)
ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000699000-0x4)=0x0)
syz_open_dev$random(&(0x7f000020c000)='/dev/random\x00', 0x0, 0x28040)
2017/12/24 13:25:17 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000774000)='/dev/autofs\x00', 0x2, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f0000dc3000-0xd9)="8e91f3e9c11dd961cf1dd414666a0b4d88ef394731eccd033fde8a894cea5c6c", 0x20)
dup2(r1, r1)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000fe0000)=0xeb40000000000)
2017/12/24 13:25:17 executing program 2:
r0 = syz_open_dev$usbmon(&(0x7f0000ea1000-0xd)='/dev/usbmon#\x00', 0x100, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x9, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x37, &(0x7f0000f6e000)="0000000000000fa6", 0x8)
sendto$inet6(r1, &(0x7f00002eb000)="", 0x0, 0x0, &(0x7f0000721000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
2017/12/24 13:25:17 executing program 5:
r0 = gettid()
ioprio_get$pid(0x2, r0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000066d000)='/selinux/avc/hash_stats\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)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000)={<r2=>0x0, 0xffffffffffffff00}, &(0x7f0000002000-0x4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_notify(r1, &(0x7f0000002000)={0x0, 0x21, 0x2, @thr={&(0x7f0000002000)="12fe692ac9863e0f518db839411f704ea9b44ae48739870ce309e567b61537e53ff016f9c55419ee1cdc284688b902fabcb1782a497bce267e05843c29b74ef54b6996f26cc7cf428b1e45302beea3f933121a7a1ed7f3a792410b344e0af81891e7d63deb388e72572f5632b805afd32605539548a65797991d3c685c4159e74b0899c90295", &(0x7f0000000000)="aaa348f7166505ee113ba913b93516909adc17e8b0add405dddb62177ba171ae4de0cc2e5e757113fa152f32d29f6c09a9709f9026c6c5dd6aa728491ea0df66b8e2fd6da1abce085ca237cb8768c9a2df98d52efd00592baf8b4dda003da08f597bd27b1291e7d0e5245ff25802b48fd7d8b02325678c5d9a057c45e9dcad106f012337c30ffd29b5543133189d21b0917a6ae0a969d99fc6d3207346db"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002000-0x14)={r2, 0x471e, 0x7, 0xb3, 0x100, 0x7}, 0x14)
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000001000-0x28)={@common='dummy0\x00', @ifru_mtu=0x7})
2017/12/24 13:25:17 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0)
mount(&(0x7f0000410000-0x8)='./file0\x00', &(0x7f000002d000)='./file0\x00', &(0x7f0000172000)="72706396706970006673904d14239396e69a46", 0x1000, &(0x7f00007e7000)="")
arch_prctl(0x1001, &(0x7f000066c000-0xd7)="72840a61bf22992795166bb1bcd544f5a7b3d77ce5c58bf03b847c5df6d0727a6c40d12f1ffbad01cd5d7813b18031d7b7f669f85197183cca1b20e63e48684cefc676de96661456b7fb265ac81404cb41041be55fe9c3a9513f9e5b1c004499eb9233a720239d461189dae2be2317e8f0ba508e6e512d3b5af0015fb4e2fe2cbb9d43569d669795199f5f697468747c998e5f18ac274236df888b67df120e4f6c001552154874dc0174bcb320db505df235323dfb32142f6d8084ed6e9a429c71344a4ef75dc37856ef60999c17ce5aca34b6b9626e70")
r0 = open(&(0x7f00005d5000-0xa)='./control\x00', 0x80040, 0x0)
close(r0)
rename(&(0x7f00008ef000)='./control\x00', &(0x7f0000a4e000-0x8)='./file0\x00')
2017/12/24 13:25:18 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004c6000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
fchmodat(r0, &(0x7f0000ff3000)='./file0\x00', 0x80)
unshare(0x40600)
r1 = syz_open_procfs(0x0, &(0x7f0000f00000)='attr\x00')
r2 = getpgrp(0xffffffffffffffff)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000e77000-0xe8)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d5c000-0x4)=0xe8)
r4 = getegid()
r5 = getpid()
lstat(&(0x7f000007a000)='./file0\x00', &(0x7f000073b000)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r7 = getegid()
sendmsg$unix(r1, &(0x7f00008e9000)={&(0x7f00000f8000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000504000)=[{&(0x7f00006a0000)="1e0b23bebe73bd", 0x7}, {&(0x7f0000137000)="3e502a19e429375a5b7e26052010431b0502e071caa44dc8faabc497455fca810a782c05b1d0edab8269a841a8855d7c19e464a7428cb30d96cf0ce729269f397a409a13fb7be08bb3a7528d91a1cb2ab17a9e162723232d2e166a0bdfbbe291f58a2220f1e1523c750feaf68812d2f5ce9f95cb59b184cdbc3f1032a0a861f8f69daaa5469d8a809fbde8da30572bd8dbd6da91023dfaec80e762521628294dbf9587cee03cad1ec232273d547c4131e8a20f3127d9922caea1a8bfb076539cf7cb9887cbaa894603d10aec552cedc4ea1c12202612fd2d619749c58af6215c047eb21e", 0xe4}], 0x2, &(0x7f0000ab1000-0xe8)=[@rights={0x30, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1]}], 0xe8, 0x20000004}, 0x4040)
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000e36000)=0x0)
r8 = syz_open_dev$sg(&(0x7f0000e08000)='/dev/sg#\x00', 0x0, 0x0)
signalfd(r8, &(0x7f00000ac000)={0x0}, 0x8)
getrandom(&(0x7f0000982000-0x53)=""/83, 0x53, 0x3)
2017/12/24 13:25:18 executing program 6:
r0 = socket(0x1, 0x80005, 0x5)
setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f000019b000)="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", 0x1000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000c66000)='dns_resolver\x00', &(0x7f000046e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000712000)='\'vboxnet1\x00', 0xfffffffffffffffe)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bc8000-0x10)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000ccc000)=[@in6={0xa, 0x3, 0xa71, @loopback={0x0, 0x1}, 0xc8}, @in6={0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}], 0x74)
2017/12/24 13:25:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$packet(0x11, 0x3, 0x300)
r0 = syz_open_procfs(0x0, &(0x7f00006e8000-0xb)='net/packet\x00')
socket$packet(0x11, 0x2, 0x300)
preadv(r0, &(0x7f000069e000)=[{&(0x7f000031b000-0x48)=""/72, 0x48}, {&(0x7f0000941000)=""/244, 0xf4}], 0x2, 0x0)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00009f8000-0xc)={@loopback=0x7f000001, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc)
2017/12/24 13:25:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000045d000-0x3)='ns\x00')
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000067000-0x8)=[0x6, 0x3])
getdents(r0, &(0x7f000083a000)=""/167, 0xa7)
getdents(r0, &(0x7f0000be3000)=""/22, 0x16)
2017/12/24 13:25:18 executing program 4:
r0 = getpgrp(0x0)
getpriority(0x0, r0)
sched_setparam(r0, &(0x7f00005ea000-0x4)=0x200000000)
2017/12/24 13:25:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$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(&(0x7f000045d000-0xd)='/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(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"})
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e50000)='/dev/vga_arbiter\x00', 0x8000, 0x0)
ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000fa8000)={0x670a, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x204, 0x6, 0x1000, 0x401, 0x626, &(0x7f00003ff000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfffffffffffff001, 0x9, 0x80000001})
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)=""})
ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00009b7000-0x6)={0x8, 0x0, 0x7fffffff})
[   47.350008] binder: 6725:6728 ERROR: BC_REGISTER_LOOPER called without request
[   47.381308] binder: BINDER_SET_CONTEXT_MGR already set
[   47.387494] binder: 6725:6734 ioctl 40046207 0 returned -16
[   47.395327] binder: 6725:6728 ERROR: BC_REGISTER_LOOPER called without request
[   47.397405] binder_alloc: 6725: binder_alloc_buf, no vma
[   47.397447] binder: 6725:6736 transaction failed 29189/-3, size 0-0 line 3128
[   47.399724] binder: 6725:6734 got reply transaction with no transaction stack
[   47.399731] binder: 6725:6734 transaction failed 29201/-71, size 24-8 line 2921
[   47.434397] binder: undelivered TRANSACTION_COMPLETE
[   47.440059] binder: undelivered TRANSACTION_COMPLETE
[   47.445285] binder: undelivered transaction 63, process died.
[   47.451319] binder: undelivered TRANSACTION_ERROR: 29201
[   47.456972] binder: undelivered TRANSACTION_ERROR: 29189
2017/12/24 13:25:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000091a000)='./file0\x00', 0x188)
mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="")
unshare(0x400)
r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
sysinfo(&(0x7f0000f9e000-0x55)=""/85)
fsetxattr(r0, &(0x7f000084a000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f00008c4000-0x1)='\x00', 0x1, 0x0)
2017/12/24 13:25:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f00003d7000)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d70000-0x5)='auxv\x00')
ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x17)
2017/12/24 13:25:18 executing program 7:
mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80005, 0x80000001)
sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f000074b000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f000050d000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000fc1000)=@assoc_value={0x0, 0x3ff}, 0x8)
sendto$inet6(r0, &(0x7f0000fbd000)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000d32000)=0x0, &(0x7f0000fc3000-0x4)=0x4)
2017/12/24 13:25:18 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000ece000)="")
r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x40000, 0x20)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000002000-0x6)={0x81, 0x8, 0x3})
flistxattr(0xffffffffffffffff, &(0x7f0000336000)=""/185, 0xb9)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0})
2017/12/24 13:25:18 executing program 0:
mmap(&(0x7f0000000000/0x85000)=nil, 0x85000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
fcntl$setownex(r0, 0xf, &(0x7f0000080000)={0x2, 0x0})
mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
bind$netlink(r0, &(0x7f0000002000)={0x0, 0x0, 0x9, 0x0}, 0xc)
mmap(&(0x7f000008d000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f000008e000-0x8)={0x0, 0x0})
2017/12/24 13:25:18 executing program 6:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000001000-0x4)=0x80000000, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000001000-0xeb)="6ed1335a07a32216064629c364d37ead5b0885d32000490dd8e14d965fe7ba290b5d085376ad57f6041f426616d349a6b3f2af8ac8a944c00a00f3a41359f9851d65978c2903f377022093cf6f99a99a6d140cd9ac0ca7795ba4f62f357aac90a566fc4a54174f3a0ce61002817a098b51606dd30abadedf2d09ba26bf8eec8ad6aea34bb05f11330eda74bd7c056b04e2c34cac262170680ae729aaf0d4de29544482e6ccad5b69f98eb45a6a4a2fd096c3f6dda1b4a134a8ff7cee1a98819d3d83d9cdfd21fa76911e1b3603e4b4de2a2b3d7ce4b70c1d3f4e57324f49144bff9220fcc3aac820035cc7", 0xeb, 0x4080, &(0x7f0000001000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/enforce\x00', 0x10000, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000005000-0x8)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000002000)={r2, 0x1})
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000002000-0x4)=0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000002000-0x4)=0x5, 0x4)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000005000)=0x0)
ioctl$TIOCEXCL(r1, 0x540c)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000004000)=0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ax25_int(r1, 0x101, 0x4, &(0x7f0000006000)=0x0, &(0x7f0000005000)=0x4)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000008000-0x4)=0xffff, 0x4)
ioctl$TIOCGPTPEER(r1, 0x5441, 0x3)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000009000-0xb)='/dev/hwrng\x00', 0x9acca4e918e3c6ba, 0x0)
ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000006000)={0x8001, 0xea, "3996734625ed4a722f4cf1bf974653db4133b44004c4b8de735d2d11ef2f9385784982f8f69b2b7d9690b4d77fc0c11fd3a9782a468cef5a866b45486b2aeafc803f20a273298934a7b690d7735817e6c8da3b7fd63d8a3c371e921db34e32511b734d46bfb75e2532f3d30f783fa05fbbc1e75f2ba541fecb6d7eb44a8ddec890fcca4f83264fad2a8ec85f42b149b381813f2bd0db177b30708c1a1b2db4a7342af9ffbc3f2670991fb2a431a9706bc593c92c24d906d4fc7aae58bb9a09256d01180cc824067e96e0381cfea0b130762bb6422952bc7bdefc36e834055df01189b720f27e7569af00"})
exit(0x8000)
dup3(r1, r0, 0x80000)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$seccomp(0x16, 0x2, &(0x7f0000009000)={0x8, &(0x7f0000009000)=[{0x800, 0x0, 0x100000000, 0x6}, {0xffffffff, 0x7, 0x8, 0x5}, {0x4, 0x1, 0x6, 0x5}, {0x8, 0x0, 0x8, 0xc285}, {0x60000000000, 0x4, 0x163, 0x1}, {0xde, 0xfffffffffffffffa, 0xfffffffffffffffd, 0x6}, {0x80, 0x1, 0xf7, 0x0}, {0x1, 0x7f, 0xfffffffffffff112, 0xe36a}]})
2017/12/24 13:25:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f000049d000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301})
r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000749000)='/selinux/user\x00', 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000941000-0x28)={@generic="3cf3df7ce8ab77a93dde3e4a0d9e241c", <r4=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f000003c000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff, r4})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e2d000)=@common="6772653000fe00", 0x10)
sendto$inet(r0, &(0x7f00009e9000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
dup3(r2, r0, 0x0)
writev(r2, &(0x7f0000a6f000)=[{&(0x7f000073c000-0xc8)="683ad05b89d7d94ebb5cc6b860b00324f2c689ad56c3d4d042d756d7b7a09cc322da97fe794f7a9e9e89957f421a1b5ed0cd9993e6c9f21217c10e115ae554ede08b3c58f0bc9031a28b4b1e86e3dca555a925ef090121f8ec0e74d24de4b96c3f33f5c2b60bc9a6376b4e317144544185aca1506d948e6aa05cd05f9fe4c3d049d0b783db9cc079b36708dcf8bb6aaa6d80254d1a5955bac50a72742d39d874bba864267b9eb066078187c85cbc7fc7908c1cb6a2c4677641adef8e275b90aceba46cf08cf1931b", 0xc8}, {&(0x7f00009a2000)="31ab537c88143fcedb6c9a8802a104ff2c5a2bc725eff1389c87dc8dd16a0c5d7e298d05afe90209378ab5c1c1288b113532e44c16", 0x35}], 0x2)
ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000b72000-0x16)={0x9, 0x5, 0x5, 0xffffffff, 0x0, 0x2})
2017/12/24 13:25:18 executing program 2:
r0 = socket(0x18, 0x0, 0x1)
read(r0, &(0x7f0000c74000)=""/1, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000001000-0x1c)=@req3={0x400, 0x6, 0x4, 0x7, 0x1, 0x6, 0x9a}, 0x1c)
2017/12/24 13:25:18 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f000073d000)='/dev/input/event#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000da1000-0x10)='/selinux/create\x00', 0x2, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000155000-0x4)=0x0)
r1 = syz_open_dev$usbmon(&(0x7f00008cf000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00007b7000-0x8)=[0x0, 0x0])
getsockopt(r1, 0x6, 0x1000, &(0x7f00009a6000)=""/53, &(0x7f0000b65000-0x4)=0x35)
2017/12/24 13:25:18 executing program 7:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_void(r0, 0x29, 0x8000000000001b, 0x0, 0x0)
2017/12/24 13:25:18 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)='/dev/hwrng\x00', 0x800, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000001000-0x4)=0x7)
getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, <r1=>0x0, 0x0}, 0xc)
ioprio_set$uid(0x3, r1, 0x35)
wait4(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000102000-0x90)={{0x0, 0x0}, {0x0, <r2=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={{0x0, 0x0}, {0x0, r2}})
[   47.571561] device gre0 entered promiscuous mode
2017/12/24 13:25:18 executing program 0:
keyctl$set_reqkey_keyring(0xe, 0x6)
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00009f3000-0x8)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001000-0x10)={0x3, &(0x7f0000000000)=[{0x1, 0xabc3, 0x0, 0x87b}, {0x400, 0xff, 0xfffffffffffffffc, 0x7}, {0xa05, 0x401, 0x0, 0x5}]}, 0x10)
2017/12/24 13:25:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00004ad000-0xd)='/dev/snd/seq\x00', 0x0, 0x1)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000199000-0xb0)={{0x9, 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]})
2017/12/24 13:25:18 executing program 7:
mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000ed9000-0xd)='/dev/usbmon#\x00', 0x0, 0x80)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000211000-0x9f)={<r2=>0x0, 0x97, "c69bb5b31e2f9b5a34a523da8f808aead6544a29039e83adf3f8982ce03accca3909ec31f6435560b9781d0d2ddd6528caca7ff0ad40b7024bed56f69cbc0bf2562d531ed7c800ea13ace8b5891bdc4e93863e2ac740e9fceff1aec6d284b11a6e380d01130655192ffcf1e026a4b7fbe67a7e6a5f7bacefe4685da2d20892e2200f49921f56fd98775e3445e7cd3d48423ba421aac6f5"}, &(0x7f00005bc000-0x4)=0x9f)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000fdd000-0x6c)={r2, 0x64, "51e39857c7a7d187e7f6fe7e4a93c7f6a60376b4caba34bb704e47547d53f31a9b93dfe95272c2be18c34555cb247ee64258a7e16a6e1f94450ac1d19df26e087f365ac077a02c2010d27052b21a3c122df89925f45a8fecc0fb3ee413361f6c9e2a489f"}, &(0x7f0000fdc000)=0x6c)
shutdown(r0, 0x1)
poll(&(0x7f0000713000)=[], 0x0, 0x5)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000bd9000-0x24)={@common='lo\x00', &(0x7f0000c64000-0x1b)=@ethtool_dump={0x3f, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/24 13:25:18 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x2, 0xc50, &(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000b05000)=0x0, &(0x7f0000d59000)=0x4)
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00005ab000)='/selinux/create\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000050f000)=[@in6={0xa, 0x2, 0x1f, @loopback={0x0, 0x1}, 0x400}, @in={0x2, 0x2, @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]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x94)
ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f000079b000-0x8)=0x0)
2017/12/24 13:25:18 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000276000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = socket(0x2000000011, 0x8000000080002, 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$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r4=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_open_dev$urandom(&(0x7f0000a2b000)='/dev/urandom\x00', 0x0, 0x40000)
bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14)
dup2(r3, r2)
write$tun(r2, &(0x7f00004f0000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "80005e", 0x0, "aa90f7"}, ""}}}}, 0x42)
2017/12/24 13:25:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000a4000)='/selinux/user\x00', 0x2, 0x0)
eventfd(0x1)
getpeername$unix(r0, &(0x7f0000f30000-0x1002)=@file={0x0, ""/4096}, &(0x7f000055e000-0x4)=0x1002)
r1 = syz_open_dev$sndtimer(&(0x7f00001f1000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000b9a000-0x4)=0xfffffffffffffffd)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00001b4000)='/dev/autofs\x00', 0x24000, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f000004b000-0x4)=0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00007e6000-0x34)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000001d000-0x50)={0xfefffffffffffffc, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/24 13:25:18 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000017000-0x4)=0x406, 0x4)
write(r1, &(0x7f000001c000-0x1)='j', 0x1)
sendto$unix(r1, &(0x7f000001c000)="0e", 0x1, 0x0, 0x0, 0x0)
r2 = getpgrp(0x0)
fcntl$setown(r1, 0x8, r2)
recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x2)
close(r1)
2017/12/24 13:25:18 executing program 2:
mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x48, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006000-0x18)=[], &(0x7f000000c000)=[]}}, @register_looper={0x630b}], 0x1, 0x0, &(0x7f000000d000-0xa5)='6'})
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f0000fc3000-0xcd)=""/205, 0xcd)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000fc2000-0x30)={0x0, 0x0, &(0x7f0000860000)=[], 0x10, 0x0, &(0x7f0000fc2000-0x27)="fe0480e91bf327d3058602e45b9cd2b3"})
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key$user(&(0x7f0000fc4000)='user\x00', &(0x7f0000fc5000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fc4000)="a06e192d24ed771eadfac227e501d7acbbeb5ab0f68dd6e8acedf9d56f22f20f74c973e797c7a33859b360ec4150015f0d227e309ba3668224a68c7b5b8bffb6fabe081bdc0f1e1d3f9f66492b3d56e268fdc9fef16b570c6bf649cbea0e141ab1acf20beadb33fa2d348d48cdd9ae96ed1449069bc3cb3b1827d033449166094ecacd4e2fa01e5b8172dd0c0076cb6e657ab00e4ca0d4c802e5b468014f2463fe3d971f2218d2d4c6fcc072d7b6a7223bdcb72c65105b7e81ad1cbac47a633e8a1083b8dd2cb5541f7ecc14d396e7ea35a3a11639d6fbc5b1428b5510e6af792b64d3851ca08da375ce62a541ae", 0xee, 0xfffffffffffffff9)
keyctl$invalidate(0x15, r1)
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fc3000)='/selinux/create\x00', 0x2, 0x0)
2017/12/24 13:25:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d19000-0x4)=0x8001, 0x4)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000010e000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00004be000-0x8)={<r2=>0x0, 0x9}, &(0x7f0000936000-0x4)=0x8)
ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00008e1000-0x18)={0x3f, 0x0, 0x6339ff2b, 0x2, 0x6, 0x1})
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000afc000)={r2, 0x9a, "ea81ececad4dbf5248b52fe613bad1f89834273681869f4b3ef71cff959de4ded243206bcb77d6c1b755eb3ebb9c4d31bfd9a8ab0e4ba660771b41efd20d10575be9145bfefa3e85c78087b528f1ec64e064be0ecf3447c5de0aa59ebff36d7ae910513ac0aae38ab65fc2b9f22cefb78cfabfa294266f7a7219ea0ec5086e7f074be0318627a01e8cf1e0821d867d85d9eb473b0d2281e26611"}, &(0x7f0000e35000)=0xa2)
clock_adjtime(0x5, &(0x7f0000e4c000-0xd0)={0xbdb, 0x5, 0x1, 0x0, 0x7, 0x101, 0x7, 0x1f, 0x81, 0xfa, 0x3, 0xf1a, 0x2, 0x7, 0x1, 0x3, 0x40000000, 0x534, 0x8, 0x100000000, 0x80, 0x111e, 0xffffffff, 0x769, 0x0, 0x0})
getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f000024c000-0x4)=0x0, &(0x7f0000ff0000)=0x4)
2017/12/24 13:25:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x802, 0x0)
connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x2, 0x10000, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000080c000-0x4)=0x8001, 0x4)
sendmmsg$inet_sctp(r0, &(0x7f0000e10000-0x1c)=[{&(0x7f0000d0e000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000cd7000)=[], 0x0, &(0x7f0000a6b000)=[], 0x0, 0x0}], 0x1, 0x0)
2017/12/24 13:25:18 executing program 3:
futex(&(0x7f000000d000-0x4)=0x0, 0x2, 0x0, &(0x7f0000ffa000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fd4000-0x11)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b07000)=0x0, &(0x7f0000001000-0x4)=0x4)
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000)=0x8, 0x4)
2017/12/24 13:25:18 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xfffffffffffffffe, 0xb, 0x401, &(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
syncfs(r0)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00')
r2 = syz_open_procfs(0x0, &(0x7f0000592000)='sessionid\x00')
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000002000-0x4)=0x3f, &(0x7f0000001000-0x4)=0x4)
sendfile(r1, r2, &(0x7f000017f000)=0x4, 0x200000000000ff)
[   47.735243] binder: 6787:6793 ERROR: BC_REGISTER_LOOPER called without request
[   47.746215] device syz4 entered promiscuous mode
2017/12/24 13:25:18 executing program 6:
inotify_init1(0x40800)
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000001000-0x52)={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]})
getitimer(0xfffffffffffffffd, &(0x7f0000007000-0x10)={{0x0, 0x0}, {0x0, 0x0}})
2017/12/24 13:25:18 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1)
ioctl$TCXONC(r0, 0x540a, 0x2)
ioctl$TCSETAW(r1, 0x5402, &(0x7f0000fe5000)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0})
2017/12/24 13:25:18 executing program 7:
mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./control\x00', 0x0)
mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d29000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"841b23bdb55ecf76eacde660"}}], 0x30)
unlink(&(0x7f0000fcc000-0x8)='./file0\x00')
link(&(0x7f0000f7c000-0x8)='./file0\x00', &(0x7f000014b000-0x10)='./control/file0\x00')
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000fcc000)={@multicast1=0x0, @rand_addr=0x0, <r2=>0x0}, &(0x7f0000fcd000-0x4)=0xc)
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom(r1, &(0x7f0000e19000)=""/51, 0x33, 0x40000000, &(0x7f0000fcd000-0x14)=@ll={0x11, 0x2, r2, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14)
fallocate(r0, 0x0, 0x0, 0x3)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
2017/12/24 13:25:18 executing program 3:
unlinkat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x1000200)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x98, 0x100)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000-0x4)=0x2, 0x4)
2017/12/24 13:25:18 executing program 6:
mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000098b000)={@common='lo\x00', &(0x7f0000fd9000)=@ethtool_eeprom={0xa, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = dup(r0)
mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000fdd000)="", 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000080b000)={0x0, 0x80000001, 0x2, 0x7a8b07c5, 0x9, 0x7f, 0x3, 0x9dbf, {<r2=>0x0, @in6={{0xa, 0x2, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd5e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x3, 0xfff, 0x7, 0x0}}, &(0x7f00003b5000-0x4)=0xb8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000044d000-0x98)={r2, @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]}, 0x24a, 0x8}, 0x98)
2017/12/24 13:25:18 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x802, 0x0)
connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x2, 0x10000, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000080c000-0x4)=0x8001, 0x4)
sendmmsg$inet_sctp(r0, &(0x7f0000e10000-0x1c)=[{&(0x7f0000d0e000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000cd7000)=[], 0x0, &(0x7f0000a6b000)=[], 0x0, 0x0}], 0x1, 0x0)
2017/12/24 13:25:18 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000829000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00006f4000-0x1)=0x60)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000030a000)=0x0)
bind$nfc_llcp(r1, &(0x7f00009e6000)={0x27, 0x100, 0xffff, 0x1, 0x5, 0x80000001, "b4903dde51873232997fc60b2b26d352e1b47c1d951ad4ee8df70a4bc5a3f05616d9bcf2a5e15817d00d9492c82d1dd2a30b67670a145800286597a8090a86", 0x2e}, 0x60)
r2 = dup(r1)
ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000f7c000)=0x2)
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d99000)='/selinux/checkreqprot\x00', 0x600, 0x0)
sendmsg(r0, &(0x7f0000d17000-0x38)={&(0x7f0000882000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000c88000)=[], 0x0, &(0x7f0000fbc000-0x88)=[{0x18, 0x29, 0xb, "5198"}], 0x18, 0x0}, 0x0)
r3 = getpid()
ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000835000)={0x3f, 0x1})
ptrace$setregset(0x4205, r3, 0x200, &(0x7f00005f7000)={&(0x7f0000a59000)="338ca9f9a5787eb0a76731ad19b083df4596052662bcc91df40ace63bfd13a9e9962a0faec75230ad76717f0e41138ac7a67cb441d3ba0421e3baed78b5cef196c2cfe732981cba36937dffe0c7275d72d2544718b53672a79bd916b3d75bb55a4b507f63f95dd1f8b4779e24971e624e130e42bf5412b446025fce31df26ab66f6584d74d900cee50f93fcc0d197dc257cbcf2ac5c0dc1a1afad898935f0836b268d278877a6e4784f047269f1369d65c65e67d356b6adce04f0c00de4584040a673816c6904bd5ddb4a700000000000000074573c29858488d31de", 0xdc})
[   47.781245] binder_alloc: binder_alloc_mmap_handler: 6787 20000000-20002000 already mapped failed -16
[   47.803607] binder: BINDER_SET_CONTEXT_MGR already set
[   47.837492] binder_alloc: 6787: binder_alloc_buf, no vma
[   47.843553] binder: 6787:6793 transaction failed 29189/-3, size 0-0 line 3128
[   47.851529] binder: 6787:6823 ioctl 40046207 0 returned -16
[   47.895222] FAULT_FLAG_ALLOW_RETRY missing 30
[   47.899793] CPU: 1 PID: 6826 Comm: syz-executor7 Not tainted 4.4.107-g610c835 #12
[   47.907391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   47.916723]  0000000000000000 7ad1cc17c37e1d83 ffff8801c6467580 ffffffff81d0457d
[   47.924688]  ffff8801d4824a80 1ffff10038c8cebd ffff8801c6467708 0000000000000000
[   47.932641]  0000000000000000 ffff8801c6467730 ffffffff81606345 ffffffff81234260
[   47.940593] Call Trace:
[   47.943153]  [<ffffffff81d0457d>] dump_stack+0xc1/0x124
[   47.948485]  [<ffffffff81606345>] handle_userfault+0x715/0xf50
[   47.954425]  [<ffffffff81234260>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   47.961406]  [<ffffffff81605c30>] ? userfaultfd_ioctl+0x2040/0x2040
[   47.967780]  [<ffffffff8149e99d>] ? handle_mm_fault+0xb5d/0x3190
[   47.973889]  [<ffffffff814a075e>] ? handle_mm_fault+0x291e/0x3190
[   47.980087]  [<ffffffff814a0778>] handle_mm_fault+0x2938/0x3190
[   47.986113]  [<ffffffff8149de40>] ? copy_page_range+0x1430/0x1430
[   47.992312]  [<ffffffff814faf31>] ? memset+0x31/0x40
[   47.997381]  [<ffffffff81489829>] ? vmacache_find+0x59/0x290
[   48.003145]  [<ffffffff8148979e>] ? vmacache_update+0xfe/0x130
[   48.009081]  [<ffffffff810db44b>] __do_page_fault+0x35b/0xa00
[   48.014930]  [<ffffffff810dbb17>] do_page_fault+0x27/0x30
[   48.020896]  [<ffffffff83775058>] page_fault+0x28/0x30
[   48.026142]  [<ffffffff81d43492>] ? iov_iter_fault_in_readable+0x1a2/0x3f0
[   48.033121]  [<ffffffff81d43498>] ? iov_iter_fault_in_readable+0x1a8/0x3f0
[   48.040099]  [<ffffffff81d432f0>] ? iov_iter_copy_from_user_atomic+0x6f0/0x6f0
[   48.047425]  [<ffffffff8123364f>] ? mark_held_locks+0xaf/0x100
[   48.053365]  [<ffffffff8141b8a4>] generic_perform_write+0x1f4/0x550
[   48.059735]  [<ffffffff81233a2b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   48.066540]  [<ffffffff8141b6b0>] ? try_to_release_page+0x140/0x140
[   48.072911]  [<ffffffff8156f26c>] ? file_update_time+0xbc/0x3d0
[   48.078932]  [<ffffffff8156f1b0>] ? should_remove_suid+0xe0/0xe0
[   48.085044]  [<ffffffff8376a7e0>] ? __ww_mutex_lock+0x14f0/0x14f0
[   48.091244]  [<ffffffff81421eea>] __generic_file_write_iter+0x35a/0x580
[   48.097960]  [<ffffffff81422401>] generic_file_write_iter+0x2f1/0x720
[   48.104505]  [<ffffffff8151b0ec>] __vfs_write+0x33c/0x450
[   48.110006]  [<ffffffff8151adb0>] ? __vfs_read+0x440/0x440
[   48.115597]  [<ffffffff8122cf91>] ? __lock_is_held+0xa1/0xf0
[   48.121363]  [<ffffffff8128364d>] ? rcu_sync_lockdep_assert+0x6d/0xb0
[   48.127905]  [<ffffffff8152419a>] ? __sb_start_write+0x14a/0x310
[   48.134015]  [<ffffffff8151cd1a>] vfs_write+0x18a/0x530
[   48.139345]  [<ffffffff8151f409>] SyS_write+0xd9/0x1b0
[   48.144586]  [<ffffffff8151f330>] ? SyS_read+0x1b0/0x1b0
[   48.150003]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   48.156463]  [<ffffffff83773d36>] entry_SYSCALL_64_fastpath+0x16/0x76
[   48.207880] FAULT_FLAG_ALLOW_RETRY missing 30
[   48.212395] CPU: 1 PID: 6826 Comm: syz-executor7 Not tainted 4.4.107-g610c835 #12
[   48.219993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   48.229325]  0000000000000000 7ad1cc17c37e1d83 ffff8801c6467580 ffffffff81d0457d
[   48.237290]  ffff8800b13f7080 1ffff10038c8cebd ffff8801c6467708 0000000000000000
[   48.245242]  0000000000000000 ffff8801c6467730 ffffffff81606345 ffffffff81234260
[   48.253198] Call Trace:
[   48.255764]  [<ffffffff81d0457d>] dump_stack+0xc1/0x124
[   48.261131]  [<ffffffff81606345>] handle_userfault+0x715/0xf50
[   48.267068]  [<ffffffff81234260>] ? debug_check_no_locks_freed+0x2c0/0x2c0
[   48.274048]  [<ffffffff81605c30>] ? userfaultfd_ioctl+0x2040/0x2040
[   48.280419]  [<ffffffff8149e99d>] ? handle_mm_fault+0xb5d/0x3190
[   48.286531]  [<ffffffff814a075e>] ? handle_mm_fault+0x291e/0x3190
[   48.292743]  [<ffffffff814a0778>] handle_mm_fault+0x2938/0x3190
[   48.298767]  [<ffffffff81d63d8b>] ? check_preemption_disabled+0x3b/0x200
[   48.305571]  [<ffffffff8149de40>] ? copy_page_range+0x1430/0x1430
[   48.311767]  [<ffffffff814faf31>] ? memset+0x31/0x40
[   48.316834]  [<ffffffff81489829>] ? vmacache_find+0x59/0x290
[   48.322596]  [<ffffffff8148979e>] ? vmacache_update+0xfe/0x130
[   48.328535]  [<ffffffff810db44b>] __do_page_fault+0x35b/0xa00
[   48.334407]  [<ffffffff810dbb17>] do_page_fault+0x27/0x30
[   48.339913]  [<ffffffff83775058>] page_fault+0x28/0x30
[   48.345158]  [<ffffffff81d43492>] ? iov_iter_fault_in_readable+0x1a2/0x3f0
[   48.352151]  [<ffffffff81d43498>] ? iov_iter_fault_in_readable+0x1a8/0x3f0
[   48.359130]  [<ffffffff81d432f0>] ? iov_iter_copy_from_user_atomic+0x6f0/0x6f0
[   48.366456]  [<ffffffff8123364f>] ? mark_held_locks+0xaf/0x100
[   48.372392]  [<ffffffff8141b8a4>] generic_perform_write+0x1f4/0x550
[   48.378765]  [<ffffffff81233a2b>] ? trace_hardirqs_on_caller+0x38b/0x590
[   48.385606]  [<ffffffff8141b6b0>] ? try_to_release_page+0x140/0x140
[   48.391974]  [<ffffffff8156f26c>] ? file_update_time+0xbc/0x3d0
[   48.397996]  [<ffffffff8156f1b0>] ? should_remove_suid+0xe0/0xe0
[   48.404111]  [<ffffffff8376a7e0>] ? __ww_mutex_lock+0x14f0/0x14f0
[   48.410312]  [<ffffffff81421eea>] __generic_file_write_iter+0x35a/0x580
[   48.417032]  [<ffffffff81422401>] generic_file_write_iter+0x2f1/0x720
[   48.423576]  [<ffffffff8151b0ec>] __vfs_write+0x33c/0x450
[   48.429075]  [<ffffffff8151adb0>] ? __vfs_read+0x440/0x440
[   48.434665]  [<ffffffff8122cf91>] ? __lock_is_held+0xa1/0xf0
[   48.440428]  [<ffffffff8128364d>] ? rcu_sync_lockdep_assert+0x6d/0xb0
[   48.446971]  [<ffffffff8152419a>] ? __sb_start_write+0x14a/0x310
[   48.453079]  [<ffffffff8151cd1a>] vfs_write+0x18a/0x530
2017/12/24 13:25:19 executing program 3:
mmap(&(0x7f0000000000/0x83c000)=nil, 0x83c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r0, 0x0)
mmap(&(0x7f000083c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000083c000)={{0xa, 0x0, 0x51, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x3, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x3, [0x2, 0x46, 0x1ff, 0x1ad6, 0x3, 0x0, 0x3, 0xffffffff80000000]}, 0x5c)
bind$inet6(r0, &(0x7f000083b000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
2017/12/24 13:25:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)='./file0\x00', 0x4c)
mount(&(0x7f0000177000-0x8)='./file0\x00', &(0x7f00009c9000)='./file0\x00', &(0x7f0000b14000)='mqueue\x00', 0x0, &(0x7f00000ba000)="")
mkdir(&(0x7f00009be000-0x8)='./file0\x00', 0x53)
r0 = open(&(0x7f0000596000-0x8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000542000)='./file0\x00', r0, &(0x7f000092d000)='./file0\x00')
2017/12/24 13:25:19 executing program 1:
unshare(0x40600)
unshare(0x8000600)
r0 = open(&(0x7f00004fb000-0x8)='./file0\x00', 0x0, 0x100)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = eventfd2(0x0, 0x0)
pipe2(&(0x7f0000fb1000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
writev(r3, &(0x7f000055e000)=[{&(0x7f000089d000)="d53918f98fc23137fbbffdbef677a1b8b1448cb4cf9f5669", 0x18}], 0x1)
splice(r2, 0x0, r1, 0x0, 0x1ff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f)
recvfrom(r5, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10)
r6 = getpgid(0x0)
vmsplice(r2, &(0x7f0000813000-0x60)=[{&(0x7f0000b03000-0x9f)="e3", 0x1}], 0x1, 0x0)
fcntl$setsig(r4, 0xa, 0x12)
dup2(r3, r5)
fcntl$setown(r4, 0x8, r6)
tkill(r6, 0x13)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00003c9000-0x40)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001000-0x8)=[0x0, 0x0], &(0x7f0000000000)=[0x0, 0x0], 0x6, 0xa, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0})
2017/12/24 13:25:19 executing program 6:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSARP(r0, 0x5421, &(0x7f0000005000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="9cd6c08dc0e8270ced2cbbf2d5176009"})
listen(r0, 0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000008000-0x8c)=""/140)
accept4$inet(r0, &(0x7f0000005000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x10, 0x0)
2017/12/24 13:25:19 executing program 5:
mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0x802, 0x0)
write(r0, &(0x7f0000c15000-0x20)="1f0000003a00079f1a00d209bdff00000a3f20165fffffe400000028000000", 0x1f)
mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000f56000-0x1000)=""/4096)
recvmsg(r0, &(0x7f00002ca000-0x38)={&(0x7f0000650000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000074a000-0x40)=[], 0x0, &(0x7f0000d4c000-0x2a)=""/0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000f56000)="", 0x0)
2017/12/24 13:25:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d15000-0x10)='/dev/sequencer2\x00', 0x2, 0x0)
close(r1)
2017/12/24 13:25:19 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, <r1=>0x0})
waitid(0x3, r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, 0x8, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000002000)={@common='yam0\x00', @ifru_flags=0x101})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$netlink(0x10, 0x3, 0xf)
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
sendmsg$netlink(r2, &(0x7f0000f0f000-0x38)={0x0, 0x0, &(0x7f00007fc000-0x10)=[{&(0x7f00001fa000-0x135)=[{0x4d, 0x400000012, 0xa01, 0x0, 0x0, "30030000008e0000000600000000000000df00ed9f8c110072013de52ecf1544ec9a9600c48ddd09090000000000000017befa457d260158b61a1a52a5"}], 0x4d}], 0x1, &(0x7f00008d7000)=[], 0x0, 0x0}, 0x0)
2017/12/24 13:25:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f000098c000)={@multicast1=0x0, @rand_addr=0x0, <r1=>0x0}, &(0x7f0000371000)=0xc)
setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000d3a000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14)
fcntl$F_SET_RW_HINT(r0, 0x40d, &(0x7f00002b9000-0x8)=0x2)
r2 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r3 = fcntl$dupfd(r2, 0x0, r2)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd})
r4 = socket$inet(0x2, 0x1, 0x0)
ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00000b2000)="7d7495b5f4bb0216cece74f01ef940a2720938842979f45ddb87d5b22c477f34e322059a5ba5f0e64b3cd0b6781f6d4007a91a4bdca5c82cf9538e63b91ba5c4867bfb7c902d1ce3823db62b018359e21d223ec7bd8f68c3404541c5179f84e1756aff692748f45bcef5ae25dcb0dd14bafff8def77af719454830952628a2200c03000000")
ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
socket$inet6(0xa, 0x0, 0x0)
r5 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000001f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
poll(&(0x7f00007be000)=[], 0x0, 0x10001)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r5, 0xc0a85352, &(0x7f0000417000)={{0x9, 0x4}, 'port1\x00', 0x1, 0x8, 0x5, 0x10000, 0x10000, 0x5, 0x0, 0x0, 0x3, 0x1356, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00005e6000)={<r6=>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]}, [0x2, 0x60e9, 0x4, 0x5, 0x20, 0x2, 0x0, 0x0, 0x3, 0x2, 0xc00000000000, 0x4, 0x10000, 0x100000001, 0x7f]}, &(0x7f000052b000-0x4)=0x108)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00000d1000-0xc)={r6, 0xfffffffffffffffd, 0x0}, 0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0)
ioctl$TIOCSCTTY(r7, 0x4c03, 0x0)
syz_open_procfs(0x0, &(0x7f0000018000)='net/arp\x00')
ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x82)
syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000913000)={0xfffffffffffffffe, 0x0, 0x8})
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffba}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000)=0x8c)
mq_timedreceive(0xffffffffffffffff, &(0x7f0000001000-0x51)=""/81, 0x51, 0x0, 0x0)
2017/12/24 13:25:19 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x7, &(0x7f00003b5000)={0x0, 0x3a, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000898000)=<r0=>0x0)
timer_gettime(r0, &(0x7f00001fa000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
r1 = socket(0x800000a, 0x1, 0x5)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000fd7000)={@loopback={0x0, 0x1}, @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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
getsockname$packet(r1, &(0x7f0000e27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000093e000-0x4)=0x14)
[   48.458408]  [<ffffffff8151f409>] SyS_write+0xd9/0x1b0
[   48.463647]  [<ffffffff8151f330>] ? SyS_read+0x1b0/0x1b0
[   48.469064]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[   48.475524]  [<ffffffff83773d36>] entry_SYSCALL_64_fastpath+0x16/0x76
2017/12/24 13:25:19 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x305041, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000001000)=0xffffffff)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, <r1=>0x0})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r1, &(0x7f0000000000)=[], 0x0)
getegid()
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000002000)={@common='tunl0\x00', @ifru_flags=0x100})
2017/12/24 13:25:19 executing program 6:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x831, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x4)
mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1)
r0 = syz_open_dev$sg(&(0x7f0000005000-0x3)='/dev/sg#\x00', 0x7, 0x20000)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f000000c000)=""/58, &(0x7f0000000000)=0x3a)
2017/12/24 13:25:19 executing program 2:
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aaf000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f000025c000-0x8)='./file0\x00', &(0x7f0000feb000-0x44)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x5, &(0x7f0000dba000)=[0x0, 0x0, <r2=>0x0, 0x0, 0x0])
syz_fuse_mount(&(0x7f00005db000)='./file0\x00', 0xc000, r1, r2, 0x0, 0x1200000)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r3 = syz_open_pts(r0, 0x0)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fe7000-0x4)=0x3)
ioctl$int_in(r3, 0x5452, &(0x7f0000de4000)=0x367)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000db6000-0xa)='/dev/ptmx\x00', 0x220001, 0x0)
2017/12/24 13:25:19 executing program 3:
mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000ffd000+0x532)={0x0, 0x0})
getpid()
fcntl$getown(0xffffffffffffffff, 0x9)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000ffd000)={<r0=>0x0, 0x0, 0x0}, 0xc)
r1 = syz_open_procfs(r0, &(0x7f00008b2000)='net/sco\x00')
read$eventfd(r1, &(0x7f0000ffd000-0x3)=0x0, 0x8)
2017/12/24 13:25:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d15000-0x10)='/dev/sequencer2\x00', 0x2, 0x0)
close(r1)
2017/12/24 13:25:19 executing program 6:
mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0})
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000})
mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000011000)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000009000)=0x80000001)
2017/12/24 13:25:19 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000c75000)={&(0x7f0000fa0000)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
pipe2(&(0x7f0000fad000-0x8)={0x0, <r1=>0x0}, 0x80800)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000071d000)={0x6, <r2=>0x0, 0x1, 0x1})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000e93000-0x20)={0x3f, r2, 0x10003, 0x2})
2017/12/24 13:25:19 executing program 3:
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x44030, 0xffffffffffffffff, 0x0)
r0 = eventfd(0x5)
fcntl$getown(r0, 0x9)
2017/12/24 13:25:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c6a000-0xa)='sessionid\x00')
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000cae000)={0x6, &(0x7f00003cd000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]})
ioctl$TCXONC(r0, 0x540a, 0x1)
readv(r1, &(0x7f00004bb000)=[{&(0x7f000050d000)=""/215, 0xd7}, {&(0x7f0000cb9000-0x2f)=""/47, 0x2f}, {&(0x7f0000bba000-0x70)=""/112, 0x70}, {&(0x7f00002cc000-0x6c)=""/108, 0x6c}, {&(0x7f0000a3c000-0x95)=""/149, 0x95}, {&(0x7f0000568000)=""/160, 0xa0}], 0x6)
ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000614000-0x6)={0x4, 0x5, 0x6})
2017/12/24 13:25:19 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000b0c000)='/dev/usbmon#\x00', 0x0, 0x4880)
sendmsg$key(r0, &(0x7f000013b000-0x38)={0x0, 0x0, &(0x7f0000d4f000)={&(0x7f0000e20000-0x10)={0x2, 0xd, 0x4, 0xf, 0x2, 0x0, 0xfffffffffffffffa, 0x5, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x80)
2017/12/24 13:25:19 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000461000-0x4)=0x0)
lseek(r0, 0x0, 0x4)
2017/12/24 13:25:19 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f000064c000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = syz_open_procfs(0x0, &(0x7f0000865000-0xa)='ns/uts\x00')
setns(r0, 0x0)
socket$packet(0x11, 0x3, 0x300)
2017/12/24 13:25:19 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
r1 = syz_open_procfs(r0, &(0x7f00007a2000-0xb)='comm\x00')
exit(0x0)
writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000283000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bc8000-0x4)=0xe8)
ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00009ad000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r2})
2017/12/24 13:25:19 executing program 1:
mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000026000)='./file0\x00', 0x0, 0x0)
getdents64(r0, &(0x7f000002a000-0x2c)=""/48, 0x30)
mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000031000-0xc)={0x0, 0xb39c, 0x30}, &(0x7f000000b000)=0xc)
mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000031000)={0x1, [0x8000]}, &(0x7f0000010000)=0x6)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000001c000)={<r1=>0x0, 0xc}, &(0x7f000002c000)=0x6)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000002f000)={<r2=>r1, 0x4, 0x7, 0x7f9, 0x3, 0x4}, &(0x7f0000011000-0x4)=0x14)
setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000018000)={r2, 0x7, 0x30}, 0xc)
2017/12/24 13:25:19 executing program 7:
mmap(&(0x7f0000000000/0x798000)=nil, 0x798000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1a, 0x1, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000727000-0xc)='/dev/autofs\x00', 0x2000040240, 0x0)
mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f00002d9000)={0x0, 0x0}, 0x6, 0x9)
mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = request_key(&(0x7f0000799000)='syzkaller\x00', &(0x7f0000075000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000079a000-0x2)='*\x00', 0xfffffffffffffffc)
keyctl$assume_authority(0x10, r2)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000799000-0x8)={0x0, 0x0})
sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000797000)={&(0x7f0000035000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "29c193e1dfff1e3cef501775ff0b40b6b14468d601d77e25c173d597b5789c73c0fa772ec6df150137d2043ce9be611c31b89c2eb9211180285787659fcfbc", 0x0}, 0x60, &(0x7f0000793000-0x10)=[], 0x0, &(0x7f0000462000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0)
getsockopt(r0, 0x107, 0xb, &(0x7f0000797000)=""/121, &(0x7f0000659000-0x4)=0x79)
r3 = gettid()
mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x0, 0x3b, r0, 0x0)
mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000799000)={0x399f1336, r3}, &(0x7f0000799000)={0x8, 0x294972a8, 0xfffffffffffffffe, 0x2, 0x2, 0x4})
2017/12/24 13:25:19 executing program 4:
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000880000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setsig(r1, 0xa, 0x12)
fcntl$setownex(r1, 0xf, &(0x7f0000704000)={0x0, r0})
recvmsg(r2, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0)
r3 = dup2(r1, r2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x16)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r3)
2017/12/24 13:25:19 executing program 6:
socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004ad000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x402, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc)
getpriority(0x1, r1)
2017/12/24 13:25:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f000021b000)='/dev/binder#\x00', 0x0, 0x0)
syz_open_dev$binder(&(0x7f00007a1000)='/dev/binder#\x00', 0x0, 0x802)
ioctl$BINDER_WRITE_READ(r0, 0xc0046209, &(0x7f00008d4000)={0x0, 0x0, &(0x7f0000846000)=[], 0x0, 0x0, &(0x7f0000b57000)=""})
2017/12/24 13:25:19 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mincore(&(0x7f0000124000/0x2000)=nil, 0x2000, &(0x7f0000001000-0x22)=""/34)
2017/12/24 13:25:19 executing program 3:
mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000037000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x50, 0x0, 0x0, 0xffffffffffeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendto(r0, &(0x7f0000021000)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe)
2017/12/24 13:25:19 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
fstat(r0, &(0x7f000083e000)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
keyctl$chown(0x4, 0x0, 0x0, r1)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000007e000)='/dev/sequencer2\x00', 0x200100, 0x0)
setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000e41000-0x4)=0x9, 0x4)
2017/12/24 13:25:19 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f00000a3000-0x10)=[{&(0x7f000007e000)="48000000140019ca20ff757fffffff560a060000fffd0000030500f300fe58a2bc4a0304916464518900000000000000fbf51000ff4100005bff2b00ec00000000070000000000e7", 0x48}], 0x1)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000365000)={{{@in6=@remote={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, 0x0, <r1=>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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f0000)=0xe8)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000542000)={<r2=>0x0, 0x0, 0x0}, 0xc)
fcntl$setownex(r0, 0xf, &(0x7f0000c95000-0x8)={0x0, r2})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, <r3=>0x0}, &(0x7f0000434000-0x4)=0xc)
getuid()
syz_fuseblk_mount(&(0x7f0000fd0000-0x8)='./file0\x00', &(0x7f00003bf000)='./file0\x00', 0x6000, r1, r3, 0x1f, 0x2, 0x40)
2017/12/24 13:25:19 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b2d000)='./file0\x00', 0x7f)
capset(&(0x7f0000daa000-0x8)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lsetxattr(&(0x7f0000692000-0x8)='./file0\x00', &(0x7f00006df000)=@known='system.posix_acl_default\x00', &(0x7f0000dc1000-0x7)='cpuset\x00', 0x7, 0x2)
symlink(&(0x7f000018c000)='./file0/file0\x00', &(0x7f00008cd000)='./file0/file0\x00')
2017/12/24 13:25:19 executing program 2:
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000cf000)='/dev/rtc\x00', 0x101040, 0x0)
listen(r0, 0x3f)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000002000-0x8)={0x0, <r1=>0x0})
vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000000)="669c8cdb", 0x4}], 0x1, 0x0)
ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000001000)={0xf1, &(0x7f0000000000)="a79a114931ac70ab12d5b9e365c342adbde5f71e3c81ca2a468be5f4f54a31a858cb953bf036a0539890736f8e1a8f99f8945c05602f3022b9962e321266ce1a94402efbff51ab3c96eddb54cf884303e68f58f8ab3d6f98b48fdec2100afd2456bab1b0229074e351b8cbf7aabc2a036c958347e10b27ae127ad101d3b384a75de89e9f1ed24f8cc8e087a8e787340c707eb196c2cb43a76377db78b88bf9fdcc70bd93b1553ff6845aa039c2e7733964718044afc9c8e2fe309cdaa53b2fc6a5e62adb06b1ad8a48a46e671fc6cc7348d8fbde4c561413e74678a21f67292d1499b1953c0bed2b5bc7469826369cfb11"})
2017/12/24 13:25:19 executing program 5:
mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x15)
sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000e2f000)=[{0x24, 0x29, 0x401, 0x0, 0x0, "29003d5d010000f700000000000000001f7f00b8"}], 0x24}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0)
pipe2(&(0x7f0000017000)={<r1=>0x0, 0x0}, 0x0)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000ff5000-0x10)={0x2, &(0x7f000049e000)=[{<r2=>0x0, 0x0}, {0x0, 0x0}]})
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f000011a000-0x40)={r2, 0x1, &(0x7f0000c0a000)=[0x4], &(0x7f00000c3000-0x8)=[0x6, 0x8], 0x4, 0x7, 0x58a9, &(0x7f0000622000)=[0x6, 0x200, 0x0, 0x1, 0xffffffffffff329f, 0x3, 0x7], &(0x7f0000ff5000-0x10)=[0xffffffffffffffe1, 0x57e, 0x1f, 0x13c1f3a4], 0x0})
[   49.211100] netlink: 48 bytes leftover after parsing attributes in process `syz-executor0'.
[   49.213045] audit: type=1400 audit(1514121919.915:25): avc:  denied  { create } for  pid=6957 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1
[   49.256731] netlink: 48 bytes leftover after parsing attributes in process `syz-executor0'.
2017/12/24 13:25:20 executing program 3:
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
sendmsg$netlink(r1, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x11, 0x25, 0x405, 0x0, 0x0, ')'}], 0x11}], 0x1, &(0x7f0000010000)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000176000)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2017/12/24 13:25:20 executing program 7:
mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x4000000000000002, 0x0)
bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f65000-0x4)=0x6, 0x4)
bind$inet6(r1, &(0x7f0000777000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
close(r1)
r2 = syz_open_dev$usbmon(&(0x7f0000abf000-0xd)='/dev/usbmon#\x00', 0x8, 0x200800)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000f68000)=""/87)
2017/12/24 13:25:20 executing program 0:
mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x800000000010d)
ioctl$TIOCCBRK(r0, 0x5428)
r2 = dup2(r1, r0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, "636c69656e743100fffc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008", 0xffffffff80000004, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
write$sndseq(r0, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x6, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x60)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000027000-0x50)={0x26, @tick=0x1, 0x6, {0x3, 0x2}, 0x6, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/24 13:25:20 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = eventfd2(0x0, 0x0)
pipe2(&(0x7f0000fb1000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
writev(r2, &(0x7f000055e000)=[{&(0x7f0000894000)="965634f7cc14edb70e2a2327bc5203c3", 0x10}], 0x1)
splice(r1, 0x0, r0, 0x0, 0x1ff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f)
read(r4, &(0x7f000019d000)=""/8, 0x8)
r5 = getpgid(0x0)
fcntl$setsig(r3, 0xa, 0x12)
ioctl$TCSETAW(r2, 0x5402, &(0x7f0000e3f000-0x14)={0x8, 0xfffffffffffffff8, 0x3ff, 0x7, 0x101, 0x4, 0xffffffffffff0001, 0x3, 0x100000001, 0x3})
read(r1, &(0x7f0000978000)=""/2, 0x2)
vmsplice(r2, &(0x7f000020b000)=[{&(0x7f0000fb3000)="b0", 0x1}], 0x1, 0x0)
dup2(r2, r4)
fcntl$setown(r3, 0x8, r5)
tkill(r5, 0x13)
2017/12/24 13:25:20 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0xf, 0x7fff)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd(r0, &(0x7f0000003000-0x8)={0x1}, 0x8)
getitimer(0x2, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}})
2017/12/24 13:25:20 executing program 6:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e47000)='/dev/sequencer2\x00', 0x40, 0x0)
ioctl$KDDISABIO(r0, 0x4b37)
mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)
r1 = memfd_create(&(0x7f0000019000-0x2)='(\x00', 0x0)
fchmod(r1, 0xfffffffffffff7fc)
2017/12/24 13:25:20 executing program 5:
mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000cfb000-0x10)={0x1, &(0x7f00008dd000-0x8)=[{0x6, 0x0, 0x7, 0x0}]}, 0x10)
getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000d1a000-0x1b)=""/27, &(0x7f000023e000)=0x1b)
2017/12/24 13:25:20 executing program 1:
mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x3, &(0x7f0000ffd000)={0x0, 0x14, 0x2, @thr={&(0x7f0000ffd000)="f4d863bf6e68d4118859c71a7b98ded52fb5de22d11b1cc448be8f2d1a095f629372627ee33481358414c19612cd2906a6f13e175e9808a883a9499e33e914ae1a9fdc41d95d39b1cb033767fa8b9b6e5379ff87089235159aebada8ffdb59b3e8bac63d1b15f33eb56dbc1d20979eedc369d126de71243b83864e81d5c9dee33ceefd1083", &(0x7f0000130000)="7e32c5a88d88a45913c44c2de6be2f4356e3abcfd7a8e409c7a9b0eb774b99cf84d9d5ce58677cb49a2696971ffe2877b842f2bb8a4e2f63317af2938dd008a5bd36a7ffb6d35dedd08ebb090892fa64fb3640c9f6695f6f065fe3ec9aa3c715c38cb44ca68f309c36fc8de09b8db08a36481c52fef5b599878584791c0b9b19b0a4e0392648faa1252334bc7fe38817"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ed2000-0x4)=<r0=>0x0)
timer_gettime(r0, &(0x7f00004c4000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
futex(&(0x7f0000ffc000-0x4)=0x0, 0x0, 0x0, &(0x7f0000ffc000-0x10)={0x0, 0x989680}, &(0x7f0000ffc000-0x4)=0xfffffffffffffffb, 0x0)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ffe000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000fff000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/24 13:25:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00009d5000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "71756575653100000000000000000004000000000000000000000000000000000000001400", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000d33000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x103, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000421000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x400})
2017/12/24 13:25:20 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002)
getrusage(0x0, &(0x7f0000b86000-0x90)={{0x0, 0x0}, {0x0, <r1=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write$evdev(r0, &(0x7f0000e1f000)=[{{0x0, r1}, 0x3f, 0x1ff, 0x7ff}], 0x18)
waitid(0x0, 0x0, &(0x7f00009b2000)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000e85000)={{<r2=>0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000b15000)={0x0, 0x7, 0x1, 0x1, 0x6388, 0x81})
write$evdev(r0, &(0x7f000060e000-0x18)=[{{r2, 0x0}, 0x11, 0x7, 0x0}], 0x18)
2017/12/24 13:25:20 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x400, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000b7000)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f000091c000)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socket$inet_udp(0x2, 0x2, 0x0)
creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0)
fdatasync(r0)
socket$inet6_udp(0xa, 0x2, 0x0)
mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/12/24 13:25:20 executing program 0:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c55000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x7ffff, 0x5)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000507000)={<r1=>0x0, 0x4}, &(0x7f0000001000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00005e0000)={r1, 0x1}, 0x6)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000317000)=0x0)
sendfile(r0, r0, &(0x7f0000857000)=0x0, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0)
ioctl$KDGKBLED(r2, 0xc004510e, &(0x7f0000bd0000)=0x0)
2017/12/24 13:25:20 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x200000, 0x0, 0x0})
ioctl$sock_ifreq(0xffffffffffffffff, 0x897d, &(0x7f0000e09000)={@generic="b2af58bb939c2454ceb0f497309927bc", @ifru_settings={0x8, 0x8, @raw_hdlc=&(0x7f00000da000)={0x100000001, 0x52f}}})
sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[], 0x0, 0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000df0000)={<r0=>0x0, 0x78, "842c2b06d185f14438b02217998e3cd6646c4c991c3914d03334848f320a9906854b72444ea5002d752ed08f4c45dbc8158176602f79730ad227a1ae8372b89f652e67863831653401f3c049304c5e69272bc76cfa1723a1a1f3932e037dce9e81790346a2a26a1c5cbf41c1cb508193efe56f8126044ed0"}, &(0x7f0000d3c000-0x4)=0x80)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000e8b000-0x8c)={<r1=>r0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c07000)=0x8c)
r2 = syz_open_dev$sg(&(0x7f0000b7b000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000a1000-0x4)=<r3=>0x0)
r4 = getpgrp(0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000eca000-0x10)={r1, 0xdc, 0x9, 0x7}, &(0x7f0000ac7000-0x4)=0x10)
tgkill(r3, r4, 0x1a)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2, 0x20000000, 0x0})
ioctl(r2, 0x2285, &(0x7f0000007000)='S')
2017/12/24 13:25:20 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000014000)='./file0\x00', 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f82000-0xc)='/dev/autofs\x00', 0x80, 0x0)
faccessat(r0, &(0x7f00006dd000-0x8)='./file0\x00', 0x0, 0x800)
r1 = openat(0xffffffffffffff9c, &(0x7f0000530000-0x8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f000001f000-0x3)='/', r1, &(0x7f0000d07000-0x8)='./file0\x00')
chroot(&(0x7f0000157000)='./file0\x00')
renameat2(r1, &(0x7f0000833000)='./file0\x00', r1, &(0x7f00002bc000)='./file0/file0/file0\x00', 0x1)
2017/12/24 13:25:20 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0)
r1 = memfd_create(&(0x7f0000614000)='/dev/loop#\x00', 0x0)
pwritev(r1, &(0x7f00008b0000)=[{&(0x7f0000c14000-0x200)="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", 0x1b7}], 0x1, 0x49)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
fcntl$getown(r0, 0x9)
bind(r1, &(0x7f00008dd000)=@un=@file={0x1, './file0\x00'}, 0xa)
sendfile(r1, r0, &(0x7f0000c16000)=0x0, 0x100000001)
2017/12/24 13:25:20 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f0000000000)=0x1, 0x8, 0x0, &(0x7f0000001000)={0x0, 0x0}, &(0x7f00001a1000)=0x0, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b9b000-0xc)='/dev/autofs\x00', 0x78000, 0x0)
preadv(r0, &(0x7f0000954000)=[{&(0x7f0000f5c000)=""/126, 0x7e}, {&(0x7f0000c0c000)=""/227, 0xe3}], 0x2, 0x0)
r1 = mmap$binder(&(0x7f0000ce3000/0x4000)=nil, 0x4000, 0x4, 0x30951, 0xffffffffffffff9c, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00005ed000-0x18)={r1, 0x0, 0x0, 0x0})
2017/12/24 13:25:20 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
rt_sigreturn()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x8082, 0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000003000)=0x0, &(0x7f0000000000)=0x4)
timer_settime(0x0, 0x0, &(0x7f0000011000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f00004a4000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000488000-0x8)={<r3=>0x0, 0x2}, &(0x7f0000f83000)=0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000d10000)={r3, 0x3, 0x7f, 0x36}, &(0x7f0000ab8000-0x4)=0x10)
2017/12/24 13:25:20 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d87000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000202000)={0x200, 0x100, 0xa4c, '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]})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000fb1000-0x4)=0x1, 0x4)
getsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000ff8000)=0x0, &(0x7f00003c5000-0x4)=0x4)

INIT: Id "6" respawning too fast: disabled for 5 minutes

INIT: Id "3" respawning too fast: disabled for 5 minutes

INIT: Id "1" respawning too fast: disabled for 5 minutes

INIT: Id "5" respawning too fast: disabled for 5 minutes

INIT: Id "4" respawning too fast: disabled for 5 minutes

INIT: Id "2" respawning too fast: disabled for 5 minutes
[  241.965096] INFO: task syz-executor7:7013 blocked for more than 120 seconds.
[  241.972338]       Not tainted 4.4.107-g610c835 #12
[  241.977274] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  241.985523] syz-executor7   D ffff8800b31074d8 26552  7013   3555 0x00000004
[  241.992918]  ffff8800b31074d8 ffff8800b3107608 11dd9eca591ed723 ffff8800b3107580
[  242.000933]  ffff8800b31076b0 ffff8801d9c12600 ffff8801db21f878 ffff8801db21f8a0
[  242.008905]  ffff8801db21ef98 ffff8800b36997c0 ffff8800b30bdf00 ffff8800b3100000
[  242.019102] Call Trace:
[  242.022965]  [<ffffffff83765d3a>] schedule+0x9a/0x1c0
[  242.029184]  [<ffffffff83770fd1>] schedule_timeout+0x3a1/0x970
[  242.036529]  [<ffffffff83770c30>] ? usleep_range+0x140/0x140
[  242.042295]  [<ffffffff810cf0d3>] ? kvm_clock_read+0x23/0x40
[  242.048073]  [<ffffffff810cf0f9>] ? kvm_clock_get_cycles+0x9/0x10
[  242.054269]  [<ffffffff812bd078>] ? ktime_get+0x128/0x1d0
[  242.059804]  [<ffffffff813703e1>] ? __delayacct_blkio_start+0x41/0x80
[  242.066377]  [<ffffffff83763cbe>] io_schedule_timeout+0x1be/0x390
[  242.072575]  [<ffffffff83766feb>] bit_wait_io+0x1b/0xc0
[  242.077923]  [<ffffffff83766b2f>] __wait_on_bit_lock+0x8f/0x140
[  242.083946]  [<ffffffff83766fd0>] ? bit_wait+0xc0/0xc0
[  242.089225]  [<ffffffff8141a9cd>] __lock_page+0x18d/0x1f0
[  242.094735]  [<ffffffff8141a840>] ? add_page_wait_queue+0x160/0x160
[  242.101128]  [<ffffffff8121db30>] ? autoremove_wake_function+0x90/0x90
[  242.107780]  [<ffffffff811a2af0>] ? __might_sleep+0x90/0x1a0
[  242.113546]  [<ffffffff815b8620>] __generic_file_splice_read+0x730/0xb00
[  242.120400]  [<ffffffff815b7ef0>] ? splice_grow_spd+0x1c0/0x1c0
[  242.126440]  [<ffffffff815b40c0>] ? page_cache_pipe_buf_release+0x70/0x70
[  242.133334]  [<ffffffff81035c86>] ? save_stack_trace+0x26/0x50
[  242.139293]  [<ffffffff814fab93>] ? save_stack+0x43/0xd0
[  242.144709]  [<ffffffff814fae5d>] ? kasan_kmalloc+0xad/0xe0
[  242.150399]  [<ffffffff814f7134>] ? __kmalloc+0x124/0x320
[  242.155916]  [<ffffffff81536bea>] ? alloc_pipe_info+0x28a/0x380
[  242.161950]  [<ffffffff815b5492>] ? splice_direct_to_actor+0x672/0x830
[  242.168614]  [<ffffffff8151e99c>] ? do_sendfile+0x54c/0xd30
[  242.174291]  [<ffffffff81520a13>] ? SyS_sendfile64+0xc3/0x150
[  242.180163]  [<ffffffff83773d36>] ? entry_SYSCALL_64_fastpath+0x16/0x76
[  242.188290]  [<ffffffff81b4cd76>] ? avc_has_perm+0x296/0x500
[  242.194054]  [<ffffffff81b4cde9>] ? avc_has_perm+0x309/0x500
[  242.199843]  [<ffffffff815e917c>] ? __fsnotify_parent+0xbc/0x340
[  242.205964]  [<ffffffff815e878d>] ? fsnotify+0x5ad/0xee0
[  242.211379]  [<ffffffff815e90c0>] ? fsnotify+0xee0/0xee0
[  242.216815]  [<ffffffff8123364f>] ? mark_held_locks+0xaf/0x100
[  242.222761]  [<ffffffff81b4d4f9>] ? avc_policy_seqno+0x9/0x20
[  242.228634]  [<ffffffff81b5ebe8>] ? selinux_file_permission+0x348/0x460
[  242.235374]  [<ffffffff815b8ad2>] generic_file_splice_read+0xe2/0x1c0
[  242.241918]  [<ffffffff815b89f0>] ? __generic_file_splice_read+0xb00/0xb00
[  242.248920]  [<ffffffff815b4dd5>] do_splice_to+0xf5/0x140
[  242.254424]  [<ffffffff815b5070>] splice_direct_to_actor+0x250/0x830
[  242.260904]  [<ffffffff815b3bb0>] ? generic_pipe_buf_nosteal+0x10/0x10
[  242.267549]  [<ffffffff815b4e20>] ? do_splice_to+0x140/0x140
[  242.273317]  [<ffffffff81b443e9>] ? security_file_permission+0x89/0x1e0
[  242.280067]  [<ffffffff8151c600>] ? rw_verify_area+0x100/0x2f0
[  242.286023]  [<ffffffff815b57f7>] do_splice_direct+0x1a7/0x270
[  242.291962]  [<ffffffff815b5650>] ? splice_direct_to_actor+0x830/0x830
[  242.298617]  [<ffffffff8128364d>] ? rcu_sync_lockdep_assert+0x6d/0xb0
[  242.305191]  [<ffffffff8152419a>] ? __sb_start_write+0x14a/0x310
[  242.311302]  [<ffffffff8151e99c>] do_sendfile+0x54c/0xd30
[  242.316821]  [<ffffffff8151e450>] ? __compat_sys_pwritev64+0xf0/0xf0
[  242.323290]  [<ffffffff814931d4>] ? __might_fault+0xe4/0x1d0
[  242.329073]  [<ffffffff81493204>] ? __might_fault+0x114/0x1d0
[  242.334940]  [<ffffffff81520a13>] SyS_sendfile64+0xc3/0x150
[  242.340615]  [<ffffffff81520950>] ? SyS_sendfile+0x160/0x160
[  242.346401]  [<ffffffff81003044>] ? lockdep_sys_exit_thunk+0x12/0x14
[  242.352861]  [<ffffffff83773d36>] entry_SYSCALL_64_fastpath+0x16/0x76
[  242.359636] 1 lock held by syz-executor7/7013:
[  242.364183]  #0:  (sb_writers#6){.+.+.+}, at: [<ffffffff8151ed34>] do_sendfile+0x8e4/0xd30
[  242.373267] Sending NMI to all CPUs:
[  242.378118] NMI backtrace for cpu 0
[  242.381713] CPU: 0 PID: 486 Comm: khungtaskd Not tainted 4.4.107-g610c835 #12
[  242.388983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  242.398320] task: ffff8800bac6af80 task.stack: ffff8800bac38000
[  242.404342] RIP: 0010:[<ffffffff810c32e7>]  [<ffffffff810c32e7>] flat_send_IPI_mask+0xf7/0x1a0
[  242.413511] RSP: 0018:ffff8800bac3fcb8  EFLAGS: 00000046
[  242.418937] RAX: 0000000003000000 RBX: 0000000000000c00 RCX: 0000000000000000
[  242.426371] RDX: 0000000000000c00 RSI: 0000000000000000 RDI: ffffffffff5fb300
[  242.433780] RBP: ffff8800bac3fce0 R08: 0000000000000001 R09: 0000000000000000
[  242.441033] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000246
[  242.448291] R13: 0000000000000003 R14: ffffffff8426abe0 R15: 0000000000000002
[  242.455580] FS:  0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000
[  242.463770] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  242.469643] CR2: 00007f2c32b3e000 CR3: 00000001d39d6000 CR4: 00000000001406f0
[  242.477069] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  242.484305] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  242.491560] Stack:
[  242.493939]  ffffffff8426abe0 ffffffff847e8600 00000000000194a0 0000000000000040
[  242.501474]  dffffc0000000000 ffff8800bac3fd00 ffffffff810b8e1b ffffffff839f53e0
[  242.508982]  0000000000000003 ffff8800bac3fd60 ffffffff81d0f4d7 ffffffff81417c73
[  242.516497] Call Trace:
[  242.519045]  [<ffffffff810b8e1b>] nmi_raise_cpu_backtrace+0x5b/0x70
[  242.525426]  [<ffffffff81d0f4d7>] nmi_trigger_all_cpu_backtrace+0x4a7/0x550
[  242.532489]  [<ffffffff81417c73>] ? print_lock+0xab/0xae
[  242.537919]  [<ffffffff810b8dc0>] ? irq_force_complete_move+0x3b0/0x3b0
[  242.544636]  [<ffffffff810b8eb4>] arch_trigger_all_cpu_backtrace+0x14/0x20
[  242.551627]  [<ffffffff81365a7a>] watchdog+0x6fa/0xae0
[  242.556879]  [<ffffffff81365443>] ? watchdog+0xc3/0xae0
[  242.562205]  [<ffffffff8118dea8>] kthread+0x268/0x300
[  242.567371]  [<ffffffff81365380>] ? reset_hung_task_detector+0x20/0x20
[  242.573998]  [<ffffffff8118dc40>] ? kthread_create_on_node+0x400/0x400
[  242.580640]  [<ffffffff8118dc40>] ? kthread_create_on_node+0x400/0x400
[  242.587283]  [<ffffffff837740ef>] ret_from_fork+0x3f/0x70
[  242.593667]  [<ffffffff8118dc40>] ? kthread_create_on_node+0x400/0x400
[  242.600576] Code: b3 5f ff f6 c4 10 75 e1 44 89 e8 c1 e0 18 89 04 25 10 b3 5f ff 44 89 fa 09 da 80 cf 04 41 83 ff 02 0f 44 d3 89 14 25 00 b3 5f ff <41> f7 c4 00 02 00 00 74 1a e8 3b 09 17 00 4c 89 e7 57 9d 0f 1f 
[  242.622927] NMI backtrace for cpu 1
[  242.627320] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.4.107-g610c835 #12
[  242.636567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  242.645909] task: ffff8801da2997c0 task.stack: ffff8801da2a8000
[  242.651932] RIP: 0010:[<ffffffff810c289c>]  [<ffffffff810c289c>] native_apic_mem_write+0xc/0x10
[  242.660750] RSP: 0018:ffff8801db307f90  EFLAGS: 00000046
[  242.666178] RAX: dffffc0000000000 RBX: ffffffff8426abe0 RCX: 0000000000000000
[  242.673414] RDX: 1ffffffff084d59a RSI: 0000000000000000 RDI: 00000000000000b0
[  242.680678] RBP: ffff8801db307f90 R08: 0000000000000000 R09: 0000000000000000
[  242.687928] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
[  242.695528] R13: 0000000000000000 R14: 0000000000000000 R15: dffffc0000000000
[  242.702763] FS:  0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000
[  242.710976] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  242.716833] CR2: 00007f5632058000 CR3: 00000001d39d6000 CR4: 00000000001406e0
[  242.724076] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  242.731764] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  242.739019] Stack:
[  242.741395]  ffff8801db307fa8 ffffffff810aab15 ffffffff847d6708 ffff8801da2afd78
[  242.748905]  ffffffff83775f2c ffff8801da2afcc8 <EOI>  dffffc0000000000 0000000000000000
[  242.757029]  0000000000000000 0000000000000001 ffff8801da2afd78 ffffffff847d6708
[  242.764539] Call Trace:
[  242.767104]  <IRQ> 
d [<ffffffff810aab15>] smp_reschedule_interrupt+0x55/0x80
[  242.774338]  [<ffffffff83775f2c>] reschedule_interrupt+0x8c/0xa0
[  242.780461]  <EOI> 
d [<ffffffff810cf516>] ? native_safe_halt+0x6/0x10
[  242.787105]  [<ffffffff81233c3d>] ? trace_hardirqs_on+0xd/0x10
[  242.793038]  [<ffffffff81027d75>] default_idle+0x55/0x3c0
[  242.798560]  [<ffffffff810292ea>] arch_cpu_idle+0xa/0x10
[  242.803972]  [<ffffffff8121e338>] default_idle_call+0x48/0x70
[  242.809833]  [<ffffffff8121ea45>] cpu_startup_entry+0x605/0x820
[  242.815865]  [<ffffffff81233a2b>] ? trace_hardirqs_on_caller+0x38b/0x590
[  242.823108]  [<ffffffff8121e440>] ? call_cpuidle+0xe0/0xe0
[  242.830205]  [<ffffffff812cb8c2>] ? clockevents_register_device+0x122/0x230
[  242.837629]  [<ffffffff810ad2e4>] start_secondary+0x304/0x3e0
[  242.844982]  [<ffffffff810acfe0>] ? set_cpu_sibling_map+0x1040/0x1040
[  242.851702] Code: 81 06 00 66 90 66 2e 0f 1f 84 00 00 00 00 00 55 be 01 00 00 00 48 89 e5 e8 e2 ab 1b 00 5d c3 55 89 ff 48 89 e5 89 b7 00 b0 5f ff <5d> c3 66 90 48 b8 00 00 00 00 00 fc ff df 55 48 89 e5 53 89 fb 
[  242.871045] Kernel panic - not syncing: hung_task: blocked tasks
[  242.877165] CPU: 0 PID: 486 Comm: khungtaskd Not tainted 4.4.107-g610c835 #12
[  242.884401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  242.893718]  0000000000000000 26a21c8a1ec2c117 ffff8800bac3fca8 ffffffff81d0457d
[  242.901668]  ffffffff83881e80 ffff8800bac3fd80 dffffc0000000000 7fffffffffffffff
[  242.909643]  ffff8800b30b9ba8 ffff8800bac3fd70 ffffffff8141774a 0000000041b58ab3
[  242.917602] Call Trace:
[  242.920159]  [<ffffffff81d0457d>] dump_stack+0xc1/0x124
[  242.925490]  [<ffffffff8141774a>] panic+0x1aa/0x388
[  242.930481]  [<ffffffff814175a0>] ? percpu_up_read.constprop.45+0xe1/0xe1
[  242.937373]  [<ffffffff81d0f42b>] ? nmi_trigger_all_cpu_backtrace+0x3fb/0x550
[  242.944609]  [<ffffffff81d0f42b>] ? nmi_trigger_all_cpu_backtrace+0x3fb/0x550
[  242.951851]  [<ffffffff81365a8b>] watchdog+0x70b/0xae0
[  242.957090]  [<ffffffff81365443>] ? watchdog+0xc3/0xae0
[  242.962420]  [<ffffffff8118dea8>] kthread+0x268/0x300
[  242.967575]  [<ffffffff81365380>] ? reset_hung_task_detector+0x20/0x20
[  242.974201]  [<ffffffff8118dc40>] ? kthread_create_on_node+0x400/0x400
[  242.980829]  [<ffffffff8118dc40>] ? kthread_create_on_node+0x400/0x400
[  242.987470]  [<ffffffff837740ef>] ret_from_fork+0x3f/0x70
[  242.993842]  [<ffffffff8118dc40>] ? kthread_create_on_node+0x400/0x400
[  243.001239] Dumping ftrace buffer:
[  243.004802]    (ftrace buffer empty)
[  243.008481] Kernel Offset: disabled
[  243.012098] Rebooting in 86400 seconds..