[....] Starting enhanced syslogd: rsyslogd[ 12.508596] audit: type=1400 audit(1514358498.156:4): avc: denied { syslog } for pid=3168 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added 'ci-android-49-kasan-gce-9,10.128.0.77' (ECDSA) to the list of known hosts. 2017/12/27 07:08:25 fuzzer started 2017/12/27 07:08:25 dialing manager at 10.128.0.26:35669 2017/12/27 07:08:28 kcov=true, comps=false 2017/12/27 07:08:29 executing program 0: 2017/12/27 07:08:29 executing program 7: 2017/12/27 07:08:29 executing program 3: 2017/12/27 07:08:29 executing program 1: 2017/12/27 07:08:29 executing program 2: 2017/12/27 07:08:29 executing program 5: 2017/12/27 07:08:29 executing program 4: 2017/12/27 07:08:29 executing program 6: syzkaller login: [ 24.331184] audit: type=1400 audit(1514358509.976:5): avc: denied { sys_admin } for pid=3377 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 24.580315] IPVS: Creating netns size=2536 id=1 [ 24.629261] IPVS: Creating netns size=2536 id=2 2017/12/27 07:08:30 executing program 3: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f00008d6000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000da2000-0x8)=0x0, 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a56000)='/dev/ptmx\x00', 0x0, 0x0) accept$llc(r0, &(0x7f0000d1f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00007d5000-0x4)=0x10) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) [ 24.683514] IPVS: Creating netns size=2536 id=3 [ 24.696805] IPVS: Creating netns size=2536 id=4 [ 24.699314] audit: type=1400 audit(1514358510.346:6): avc: denied { sys_chroot } for pid=3538 comm="syz-executor3" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 24.735971] IPVS: Creating netns size=2536 id=5 2017/12/27 07:08:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000047d000-0x9)='/dev/sg#\x00', 0x0, 0x0) fstat(r0, &(0x7f0000f2d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pread64(r0, &(0x7f0000da8000)=""/0, 0x0, 0x0) ioctl(r0, 0x6000020000001274, &(0x7f000027a000)="") 2017/12/27 07:08:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000017c000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000071000)={0x0, 0xb7, 0x0, 0x1, 0x20}, &(0x7f0000faa000)=0x18) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000f1e000)={r1, 0xfffffffffffffff9, 0x0, 0xffffffffffffff81, 0x8}, &(0x7f00008e6000)=0x18) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000ccf000-0x10)={0x0, 0x0}, 0x10) bind$inet(r0, &(0x7f000063d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fsync(r0) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000a7d000-0x4)=0x0, &(0x7f0000c9a000-0x4)=0x4) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x2d, &(0x7f0000eb1000)=0x0, 0x4) 2017/12/27 07:08:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005b9000-0x11)='/selinux/enforce\x00', 0x80, 0x0) ioctl$KDMKTONE(r1, 0x4b3b, 0x81) write(r0, &(0x7f0000b99000)="24000000130007ec0f1e798cfe2500021f000000000100030020170000000000000007ff", 0x24) 2017/12/27 07:08:30 executing program 5: mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f8c000)='\r\x00', 0x3) fchdir(r0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000f82000-0x4)=0x5, 0x4) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000127000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000a09000)={0x4181ebe1493a9c4f, 0x3, 0x8000, 0x0, 0xe9}) write(r1, &(0x7f0000f86000-0x27)="2700000014000707060e0000120f720011000000f603ffff09000000078a001f05ff0300000500", 0x27) recvmsg(r1, &(0x7f0000f8b000)={&(0x7f0000a40000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f66000)=[], 0x0, &(0x7f0000f65000-0xf)=""/0, 0x0, 0x0}, 0x0) 2017/12/27 07:08:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d78000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00003bf000-0x108)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x200, 0x5, 0x7fffffff, 0x2, 0x5, 0x4a, 0x8, 0x8, 0x7, 0x8, 0x7, 0xdb2, 0x0, 0xffffffff, 0x8]}, &(0x7f0000626000)=0x108) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00004e0000)={r1, 0x9, 0xf0, "3ca1db1ffe67e3b2d0ce58d7ffca8091bee098dbb3995d58f7758ea88594d25612553bc1f2320b7e44bfa26d942baa7fe880f35dc9136ece2f7709b4902d68c19f37f6a62bca9c3a18f48ee4b30ba01312328fabc220bd640cc037a77c3626dae02077c356dfa9726386048eb6fc2e0c06e2106839f48e4718ca21d041bf6b5835ff3ccbb301cf0a74072cfe196e1b120ae28a65fc9e6d8dc4a9ed3ba5f641430f6825ad5356833dce6def1f1ddc1b5cae0efd39dc32567eda8d46c2c74bebcd3d2edd4903f3f54c535c1b779f893c7a5df290503a68ad8d26167b4fd0bdf9d9dc27afb5388cf759b25a42b40b6b7cc3"}, 0xf8) r2 = syz_open_dev$loop(&(0x7f0000f55000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_DIRECT_IO(r2, 0x301, 0x800102) 2017/12/27 07:08:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000dcc000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) readv(r0, &(0x7f00007b8000-0x20)=[{&(0x7f0000604000)=""/8, 0x8}], 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000073000)=0x1) r1 = getpgrp(0x0) ioctl(r0, 0x4, &(0x7f0000b04000-0xab)="3744d7dcaa86126746112b626ad9f3b273797d7648c610110ce196bb2d14a3d5538fa49658ca44ab6aef514c8c5a650243941d5cac6237de4fe0a7c8c10ef5dcec32e19eec68f8833b71ef9c01d385ee7ce206d30a93191f76cf40e986f4b54fbb7167ee9c7a2d7afb4d12bfbe0da902de1e593333e56ea02a4074e9bf4d421f632d289b2ecd56291745246ead885584f977ca866c6d8f9e565c603d26eed751017e13e5730eda200c88c7") r2 = openat(0xffffffffffffffff, &(0x7f0000fac000)='./file0\x00', 0x18000, 0x11) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000a93000-0x44)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip_vti0\x00'}) r3 = syz_open_dev$usbmon(&(0x7f0000a64000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r4 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r5, 0x8, r1) read$eventfd(r3, &(0x7f000095b000)=0x0, 0x8) fcntl$setsig(r5, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r6, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup3(r5, r6, 0x0) tkill(r4, 0x16) 2017/12/27 07:08:30 executing program 6: mmap(&(0x7f0000000000/0xc2f000)=nil, 0xc2f000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(0xffffffffffffffff, &(0x7f0000e8d000-0x8)='-vmnet1\x00', 0x0) mkdir(&(0x7f0000d52000-0xa)='./file0\x00', 0xa0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000d20000)='./file0/file0\x00') r0 = dup(0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f2e000-0x8)={0x9, 0x25338f20, 0x6, 0x100}, 0x8) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000f4b000)={{&(0x7f0000337000/0x2000)=nil, 0x2000}, 0x3, 0x0}) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') rmdir(&(0x7f000025e000)='./control\x00') pivot_root(&(0x7f0000dec000-0xa)='./control\x00', &(0x7f0000089000)='./control\x00') ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000c27000)={&(0x7f0000e7b000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000c34000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/27 07:08:30 executing program 1: getitimer(0x1, &(0x7f0000d06000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x2, &(0x7f0000002000)={{r0, r1/1000+30000}, {0x77359400, 0x0}}, 0x0) clone(0x0, &(0x7f00008dd000-0x1)="", &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)="") waitid(0x0, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0, 0x0, 0x0}, 0xa0000004, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) remap_file_pages(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0xffffffffffffffff, 0x20000) [ 24.758079] IPVS: Creating netns size=2536 id=6 [ 24.773495] IPVS: Creating netns size=2536 id=7 [ 24.795475] IPVS: Creating netns size=2536 id=8 2017/12/27 07:08:30 executing program 5: madvise(&(0x7f000002c000/0x4000)=nil, 0x4000, 0x2000000000003) socket$inet_sctp(0x2, 0x5, 0x84) 2017/12/27 07:08:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000a7000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000261000)=0x8) sendmsg$netlink(r0, &(0x7f00006fb000-0x38)={0x0, 0x0, &(0x7f0000f33000-0x10)=[{&(0x7f0000b64000-0x40)=[{0x40, 0x1e, 0x709, 0x0, 0x0, "cdbcca703e0f6f1f3d8b4c0354ad4fcc639ebe178fbf4acb5c06af44135bf3a1fe1b3f38a729e3d1b81807fc1fbb43af"}], 0x40}], 0x1, &(0x7f00009ca000-0x20)=[], 0x0, 0x0}, 0x0) [ 24.844428] audit: type=1400 audit(1514358510.486:7): avc: denied { dac_override } for pid=3614 comm="syz-executor6" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 24.850212] audit: type=1400 audit(1514358510.486:9): avc: denied { create } for pid=3609 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2017/12/27 07:08:30 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002ab000)='/dev/rfkill\x00', 0x44001, 0x0) readlinkat(r0, &(0x7f0000471000-0x8)='./file0\x00', &(0x7f0000e39000-0xf1)=""/241, 0xf1) inotify_add_watch(0xffffffffffffffff, &(0x7f000003a000)='./control\x00', 0xa0040002) 2017/12/27 07:08:30 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x2, 0xc280) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000ef9000)="3371c3593447112fcbcae1d9", 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x6)={0x0, 0x0}, 0x8) 2017/12/27 07:08:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000351000)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000078b000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="d9cd4359ec21", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="547035f5cde7fc3cfdde2524ba37a99b"}) r1 = socket$inet(0x2, 0x80001, 0x0) r2 = syz_open_dev$tun(&(0x7f000079c000-0xd)='/dev/net/tun\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000dea000)={@generic="1a6aaa76e3fc138e88aebfc9f50100f2", @ifru_addrs=@ipx={0x4, 0x7fffffff, 0xdaf, "6ff86090457a", 0x9, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0xc01}) r3 = socket$inet(0x2, 0x1, 0x0) inotify_add_watch(r3, &(0x7f000085a000-0x8)='./file0\x00', 0x200) r4 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000bde000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x202fd}) 2017/12/27 07:08:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00003ab000-0x3)="ff29", 0x0) fallocate(r0, 0x1, 0x0, 0x10000) ftruncate(r0, 0x4fa) ioctl$VT_RELDISP(r0, 0x5605) fallocate(r0, 0x1, 0x0, 0x10000) lseek(r0, 0x0, 0x4) 2017/12/27 07:08:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00009cf000-0xe)='/dev/keychord\x00', 0x4fffc, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000217000-0x18)={0x0, 0x8000, 0x20, 0x4, 0x7}, &(0x7f0000e66000)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00003e1000-0x10)={0x8, 0x8008, 0x4, 0xffff, r1}, &(0x7f000098f000)=0x10) fcntl$setstatus(r0, 0x4, 0x44400) [ 24.851774] audit: type=1400 audit(1514358510.486:8): avc: denied { net_admin } for pid=3612 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/27 07:08:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000df2000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00007a2000-0x58)={{0x0, 0x0}, 0x0, 0x8000000000009, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/27 07:08:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x5) r1 = syz_open_dev$usbmon(&(0x7f000000b000-0xd)='/dev/usbmon#\x00', 0x4d, 0x440200) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00001d0000)=""/133) writev(r0, &(0x7f00000a3000-0x10)=[{&(0x7f0000168000-0x48)="48000000140019ca20ffe57fffffff560a06000000000000000400f300fe58a2bc4a0304000000088900000000000000fbf51000ff4100005bff2b00ec00000000070000000000e7", 0x48}], 0x1) 2017/12/27 07:08:30 executing program 0: r0 = socket(0xa, 0x1, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000039b000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00006db000)=0x0) 2017/12/27 07:08:30 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000024a000)='/dev/loop#\x00', 0x4, 0x400000000002) ioctl(r0, 0x440000000000127f, &(0x7f000002d000-0x1)="") [ 24.854055] audit: type=1400 audit(1514358510.486:10): avc: denied { write } for pid=3609 comm="syz-executor3" path="socket:[11444]" dev="sockfs" ino=11444 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 [ 24.854285] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. [ 24.861372] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/27 07:08:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x7, 0x0}, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000df1000)="fe00", 0x2, 0x0, &(0x7f0000290000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/27 07:08:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) mount(&(0x7f00009c1000-0x8)='./file0\x00', &(0x7f0000131000-0x8)='./file0\x00', &(0x7f00000c5000)='exofs\x00', 0x808000, &(0x7f000044e000-0x28)="205edef77e7bae54e10bebf5532c36d67d3881903d87a87182349ba1d0592e23c718f4a172bcb43c") sendmsg$netlink(r0, &(0x7f0000eea000-0x38)={0x0, 0x0, &(0x7f0000010000-0x10)=[{&(0x7f0000ee9000-0x4c)=[{0x4c, 0x400000012, 0xa01, 0x0, 0x0, "2900fa5200000000ec0001007f808197d9df000fa08c070072853de52ecf1544ec9a0000c48ddd7163e6f4b939ae7c3d17befa45cf7d260157b61a1a"}], 0x4c}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) 2017/12/27 07:08:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000bec000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000377000)=""/0) r1 = fcntl$getown(r0, 0x9) sched_setaffinity(r1, 0x8, &(0x7f00004c2000-0x8)=0x1) 2017/12/27 07:08:30 executing program 6: process_vm_writev(0x0, &(0x7f0000681000)=[{&(0x7f0000000000)=""/16, 0x10}], 0x1, &(0x7f0000289000)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffffffffff06, 0x8000) r1 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r1, 0x2, &(0x7f0000001000)={&(0x7f0000001000)="65c21b581b890fb3852c18aa6664f6af91377f5a5de8fe1272a926cd2d09ef72a3175db47f956da4dd26a6b567314395d08a3c3eda6d22959f4ec6a6899a2b05", 0x40}) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) [ 24.863466] audit: type=1400 audit(1514358510.486:11): avc: denied { net_raw } for pid=3618 comm="syz-executor1" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 24.896675] mmap: syz-executor1 (3629) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 24.980566] capability: warning: `syz-executor2' uses 32-bit capabilities (legacy support in use) 2017/12/27 07:08:30 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000108000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x100) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={r1, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000095f000)={0x0, 0xce, "f5ff3f85a942bc1da8797e660ff5e373ef4eb09ca9fd78fe5aa0669f973beb8e1d082627ad227e9344961d98779b9ec22df16e22efe9babfa683871e567683cb916c82c68c3ff910b16ae86be1a27369ee3336968853ac863af14fa56519d9d5900e3799a8abc6ffa15ae968dcc6c38975e4724c7750ba860005e91d39847f19d2aa8a98ea179e3848aa4afc97359d2ccf84a57dca816d0296984a58edaa5c6a6623bf0f20458ab5208a8022279eadf8abf7a32a5137a05d73b0185745c7249f3cce4440bba9df96a3f4f61117f2"}, &(0x7f0000536000)=0xd6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00009a3000-0xbd)={r2, 0xb5, "abf3b82fd77d8281c7d0a731f2f85d438ee1914ef9617fe5972987736623583c1e3d154ddf200556bd116e2f52b1b8f1536926efd333d481aa48405449fd0e7a255c5e2f6477dc14959b88f2b2669fd5f493a1f677d65a46e5b47ddb64ed48dae7a84545b8c3cc6a951a97fd2855de6dd4a60cf7d6e7b20ff5a5f3378450a891b0dd556e2e20c5d7c8fea3f8c270e08aa34d58258e7da971d79f8963498f3ecf9abdc712930a39d0825a3e039c1687713424a52827"}, &(0x7f0000cdb000-0x4)=0xbd) r3 = socket(0x10, 0x803, 0xc) ioperm(0xd323, 0xec66, 0x401) sendto(r3, &(0x7f00002ac000-0x4d)="14000000100ae702000000ffff000000000401e5", 0x14, 0x0, 0x0, 0x0) 2017/12/27 07:08:30 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000243000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = open(&(0x7f00000cd000)='./file0\x00', 0x200000, 0x40) epoll_wait(r1, &(0x7f0000a77000-0x78)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0xa, 0x11c4) unshare(0x400) r2 = getpgid(0x0) prlimit64(r2, 0x4, &(0x7f00006af000)={0x7, 0x8000}, &(0x7f00007c9000-0x10)={0x0, 0x0}) fcntl$lock(r0, 0x6, &(0x7f0000004000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0}) close(r1) 2017/12/27 07:08:30 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000419000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000260000-0x10)='/selinux/policy\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00006d0000)={0x1, 0x0}) fcntl$setstatus(r0, 0x4, 0x400) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) 2017/12/27 07:08:30 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000034000/0x4000)=nil, 0x4000}, 0x200001, 0x0}) futex(&(0x7f0000002000-0x4)=0x0, 0x0, 0x0, &(0x7f0000012000)={0x0, 0x0}, &(0x7f0000011000)=0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/27 07:08:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='#-\x00', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000003000-0x1000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8000004, 0x11, r0, 0x0) mq_unlink(&(0x7f0000001000)='dev ') flock(r0, 0x4) write$sndseq(r0, &(0x7f0000101000-0x90)=[{0x0, 0x3ff, 0xa8b8, 0x7, @time={0x0, 0x989680}, {0x4a9, 0x3}, {0x8, 0x9}, @raw8={"07f1dcc078df6e2f87b9980d"}}, {0xffffffff, 0x1, 0x1f, 0x1, @tick=0x3ff, {0x6, 0x4}, {0x9, 0x0}, @note={0x4, 0x6, 0x1, 0x8001, 0x9}}, {0x1b, 0x4, 0xffffffff, 0x58, @time={0x0, 0x0}, {0x81, 0x0}, {0xe8, 0x3}, @raw8={"924c63b2b6cd72cfca2f442e"}}], 0x90) 2017/12/27 07:08:30 executing program 3: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ptrace(0x4207, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000fbe000)={0x0, 0x0, 0x67918, 0x0}) ptrace$getsig(0x4202, 0x0, 0x0, &(0x7f0000fc2000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/12/27 07:08:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000083e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000e40000-0x8c)={0x0, 0x0, 0x80000000000000, 'queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00005a8000)={0x0, 0x7, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000dcc000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000d9c000-0x58)={{0x100000000, 0x39}, 0x0, 0x8000000000000, 0x3, {0xe7, 0xff}, 0x3, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigtimedwait(&(0x7f0000ab1000-0x8)={0x7f}, 0x0, &(0x7f0000d3d000-0x10)={r1, r2+10000000}, 0x8) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000084f000)='/selinux/user\x00', 0x2, 0x0) sendmsg$unix(r3, &(0x7f0000b1a000-0x38)={&(0x7f0000a10000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000021c000-0x60)=[{&(0x7f000024f000)="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", 0xfe}, {&(0x7f0000349000)="7e90f1ee1a06129efcf72a7b2c19410ea2d9f4ff66f1d52f7775e6dcb7674c361b4f9ac6bc6d0b8492ee444267283a5eddc83b70579f7f85fc19cef03939142b247e29f1e383a21e37790294accf36cc03f2312a55037f6399c3c4a15e96d53c7c75da7e084d87fcc13f0fd79f8b3d88d2c6761eebeaffe2d92d6e21c24b02c5d225d47636b99c214570b13e417bdc86bfede6c53d5c5d3af35359d3b7ad54bbdd08af4a6bb9959b75d0f4f16f2f613d34ffcf15f6948c649690b3b903c4bc1ea6a4d113603d406aa9222ca34adaf6a67efe3473547d564ff94bd63c6f816aba71ea5312", 0xe4}, {&(0x7f000075f000-0x66)="28fcff09145238d8b11a2d925c988344758a215cb3a968e79123b1a5f906cb551f73155fc46a4f7a7a2bf138d4df86f671ad4e38be4910fc846e8f872dc99da11f36604951bf5fa9208be317aa6c2a1188f49714ba0f6cde96699a9e09a7b1990daf1b1db7cb", 0x66}, {&(0x7f0000336000)="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0x1000}, {&(0x7f0000304000)="3261e285601e172c014557f96d3808fd6fe90929c6371f3ede", 0x19}, {&(0x7f0000489000-0x43)="1415f3e97891d63f451ccc5d4b53c99dbcd8b565c8df61b17163e3eba2639e8f20ba59849ce6ab6f244ca324ddf09ddb09e06bc66cae69acc4c9857bf08186803db856", 0x43}], 0x6, 0x0, 0x0, 0x4000}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000ea7000-0x8c)={0xb0, 0xfffffffffffffffa, 0x4edbc0af, 'queue1\x00', 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]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000e99000-0x8c)={0x1a5, 0x8001, 0xfff, 'queue1\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000322000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2017/12/27 07:08:30 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$void(r0, 0x400000000005451) 2017/12/27 07:08:30 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c0c000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000312000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fbf000-0x408a)=@ethtool_per_queue_op={0x4b, 0x81, [0x10001, 0x20, 0x431a, 0x3, 0x829, 0x3f, 0x8, 0x3, 0x7, 0x8, 0xfffffffffffffe01, 0x6, 0x0, 0x4010000000000000, 0x6, 0x8, 0x1, 0x30f, 0x20, 0x4, 0x4, 0x1, 0xfffffffffffffff7, 0x3978, 0x0, 0x400, 0x0, 0x4, 0x100000000, 0x7, 0x1, 0x3, 0x3, 0x9, 0x1, 0x3, 0x4, 0x9, 0x3, 0x100000001, 0x7fffffff, 0x1000, 0x5, 0x1, 0x7, 0x2, 0x1, 0xc0, 0x6, 0x6, 0x20, 0x70a, 0x43, 0x3ff, 0xb9e, 0xbcf, 0x1, 0x9, 0x1, 0x1, 0x1, 0x0, 0x8, 0x6, 0x5, 0x2, 0xfff, 0x1, 0x6, 0x1ff, 0x7ff, 0x4, 0x1, 0x20, 0xb8, 0x1, 0x7f, 0x40, 0x5, 0x7f, 0x400, 0x7fffffff, 0x0, 0xa080, 0x8, 0x6, 0x1, 0x5d, 0x1, 0xcbf, 0x3275, 0x2, 0x3, 0x100000000, 0x5, 0x9df, 0x7, 0xffffffffffffffe0, 0x8, 0x7fff, 0x6, 0xe8, 0x200, 0x4, 0xfff, 0xfffffffffffffff9, 0xffffffff, 0x2, 0x3, 0x401, 0x7, 0x488a, 0x7, 0x7, 0x1ff80000000, 0x100000001, 0x7f2, 0xff, 0x4, 0x100, 0x6, 0x5, 0x8, 0xcca7, 0x2, 0x7, 0x5, 0x1f, 0x7, 0x4, 0x7fffffff, 0x7f, 0x1, 0x7, 0xfe84, 0x8, 0x4, 0x101, 0x5, 0x3, 0x10000, 0x3, 0x1, 0x9, 0x3, 0x7fff, 0x6, 0x1, 0x40, 0x9, 0x9, 0x5, 0x5, 0x5, 0x8, 0xffffffffffffff01, 0x6, 0x355c, 0x6, 0xaba, 0x8, 0x0, 0x1000000000000000, 0x1, 0x1000, 0x7ff, 0x1, 0xfffffffffffffffd, 0x86a7, 0x80000001, 0x8, 0x8000, 0x101, 0xff, 0x3, 0x6, 0x0, 0x2a1, 0x9b, 0x0, 0x7fffffff, 0x81, 0x40, 0x4, 0x81, 0x3, 0x5, 0x2, 0x5, 0x3, 0x7fffffff, 0x5, 0x397, 0x1000, 0x0, 0x5495, 0x3, 0x9, 0x9, 0x8000, 0x6, 0x6ec, 0x3, 0x5, 0x8, 0xff, 0x80000001, 0x9, 0x8001, 0x7ff, 0x7, 0x10001, 0x8, 0x0, 0x1ff, 0xf24, 0x36, 0x76945a09, 0x3, 0x6, 0x6, 0x8, 0x7f, 0x8, 0x8, 0x0, 0x5, 0x80000000, 0x3, 0x7, 0x3, 0xffffffff, 0xe5f2, 0x6, 0x8, 0x9, 0x1, 0xffffffffffff21fd, 0x8, 0xffffffff, 0x3, 0x40, 0xff, 0x1, 0xcfe9, 0x8001, 0x80000001, 0x80, 0x1, 0x800, 0x81, 0x4, 0xffff, 0x7ff, 0x5, 0x8, 0x631d, 0x7, 0x5, 0x7fffffff, 0x5, 0x3, 0x6f8, 0x2, 0xffff, 0x81, 0xf, 0x9, 0xcd9, 0xfffffffffffffffb, 0x1, 0x100000000, 0x3, 0x7, 0x5, 0x2, 0x4, 0x400000000000, 0x5, 0x4, 0x3, 0x5, 0x3, 0x9, 0x400, 0xe388, 0x1f, 0x9, 0x5, 0x1d2, 0x4, 0x7fffffff, 0x7, 0xffffffffffff0000, 0x5, 0x2, 0x80, 0x2, 0x9, 0x7, 0x1f, 0x101, 0x9, 0xc5f3, 0x80000, 0x8c7b690, 0x4794, 0xffffffffffff8605, 0xdb6e, 0x9, 0x2b1, 0x2, 0x2, 0x81, 0x0, 0x7, 0x9, 0x9, 0x400, 0x7, 0x2, 0x4, 0x7, 0x1000, 0x4, 0x1800000000000000, 0x101, 0x7, 0xfe7, 0x9, 0x7, 0x5, 0x6, 0x100000000, 0xfffffffffffffff8, 0x2, 0x1000, 0x8, 0x0, 0xfa8, 0x8, 0x9, 0xffffffff80000001, 0xa3, 0x3f, 0x0, 0x100000000, 0x100, 0xffffffff00000000, 0xfc3, 0x7fffffff, 0x100, 0x8, 0xffffffffffffffe1, 0x2d47, 0x324af321, 0xfcb3, 0x2, 0x2, 0x401, 0x3, 0xff, 0x2, 0x7, 0x401, 0x4, 0x6, 0x8, 0x4f5, 0x1, 0x1f, 0x80000001, 0x100000000, 0x1dac, 0x0, 0x80000001, 0xb9, 0x5, 0x10000, 0x1, 0x1836, 0x0, 0x9, 0x0, 0x4, 0x8, 0x8, 0x658d, 0x0, 0xfffffffffffffffc, 0x7, 0x8001, 0x8, 0x2, 0x1, 0x1f, 0x10001, 0xfffffffffffffe00, 0x4e1, 0x8, 0x7, 0x8, 0xfffffffffffffed7, 0xbac, 0x2000000040, 0x1, 0x9, 0xb4, 0x0, 0x1, 0xbdb, 0x0, 0x6516, 0x461dcd8e, 0x7fff, 0x6, 0x9, 0x6, 0x0, 0x7f, 0xb3b, 0xfff, 0x9, 0x7, 0x0, 0x1f, 0x2, 0x8, 0x171b, 0x100, 0x3, 0x10001, 0x0, 0xfffffffffffffffb, 0x2cff, 0x7, 0x9, 0x2, 0x9, 0x0, 0x1c80, 0x1, 0x4, 0x401, 0x7, 0xffff, 0x9, 0x6, 0x9, 0x7, 0x0, 0xb957, 0x101, 0x8001, 0x0, 0x6, 0x9, 0x8, 0x4, 0x81d, 0x8d8, 0x9, 0x6, 0x800, 0x2, 0x7fff, 0x2, 0x401, 0x0, 0x6ceba035, 0x1, 0x435, 0x401, 0x7, 0x2, 0x7fffffff, 0x2, 0x20, 0x5, 0xffffffff, 0xfffffffffffffff7, 0x7fffffff, 0x9, 0x1, 0x8, 0x101, 0x8, 0x1, 0x6, 0xffffffffffffff00, 0x3f, 0x0, 0x9, 0x2, 0xc2, 0xb516, 0x5d, 0x0, 0x7, 0x7, 0x13072000000, 0x3, 0x9, 0x1, 0x2, 0x2, 0xc3, 0x1, 0x1f, 0x7f, 0x1, 0x9, 0x9, 0xd81, 0x81, 0x9, 0x7f, 0x60, 0x3, 0x8, 0x36, 0xfff, 0xda7, 0x8, 0x2, 0xdaa, 0x81, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x5, 0x1, 0x200, 0x7fffffff, 0x9, 0x2, 0xffffffff, 0x3ff, 0x8, 0x9be, 0x2b, 0x80, 0x4, 0x1, 0x400000004, 0x8001, 0x4, 0x8, 0x1, 0x100, 0x4, 0x3, 0x3, 0x1, 0x2, 0x40, 0x7, 0x1ff, 0x1ff, 0x400, 0x3ff, 0x5, 0x9, 0x1, 0x100, 0x7, 0x2, 0x8, 0x718d, 0xfffffffffffffbf7, 0x6, 0xfffffffffffffff8, 0x3, 0x0, 0x6, 0x6, 0x5, 0x200, 0x2000000000, 0x2, 0x1bea, 0x1, 0x6, 0xea, 0x48, 0x8, 0xf4, 0x0, 0x3, 0x988, 0x2, 0x1f, 0x2, 0x1, 0x1f, 0x8000, 0x25e7, 0x5, 0x7, 0x7, 0x7, 0x9, 0x2, 0x5, 0x3, 0x3ff, 0x1, 0x100000001, 0x7ab, 0x3, 0x8, 0x1, 0x3, 0x2abf, 0x4, 0xc656, 0x0, 0x0, 0xae, 0x4, 0x1, 0x85d, 0x9, 0x401, 0x2, 0xfffffffffffffff8, 0x100, 0x1ff, 0x4, 0x20, 0x81, 0x5, 0x8, 0x1, 0x1, 0x9, 0x3, 0x7, 0x20, 0x4e391af0, 0x7e4, 0x5, 0x3, 0xfffffffffffff133, 0x33, 0x1, 0x7ff, 0x6a5, 0x6, 0x0, 0x8, 0x0, 0x1, 0x0, 0x7, 0x6a3, 0x2, 0x6, 0xa2a, 0x2faa, 0xffffffffffff50d0, 0x3c55, 0x8, 0xc9a, 0x9, 0x1f, 0x9, 0x81, 0xb06, 0x7f, 0x8eb, 0x80, 0x9, 0x7, 0x3, 0x2020000000, 0x0, 0x0, 0x5, 0xffffffff, 0x4, 0x7, 0x5, 0x3, 0x200, 0xb6, 0x4, 0x100000001, 0x8, 0x1f, 0x13980, 0x401, 0x2, 0x6, 0x3ff, 0x7, 0x1c9efe63, 0xb45, 0xffff, 0x8, 0x1, 0xffff, 0x0, 0xe777, 0x99, 0x4, 0x6, 0x3, 0x9, 0x2, 0x1ff, 0x0, 0x4b, 0x79b, 0x0, 0x5, 0x10001, 0xfff, 0x5, 0xfffffffffffffff8, 0x97f, 0x237a, 0xbff5, 0x9, 0x80000001, 0x7, 0x80, 0x7, 0x400, 0xffffffffffffffc0, 0x985, 0x4, 0x6c08, 0x9, 0x200, 0x0, 0x3, 0x8001, 0x5bc, 0x0, 0xfb99, 0x7, 0x7, 0x80, 0x0, 0x6, 0x1, 0x5, 0x3, 0x110, 0x1ff, 0x0, 0x0, 0xa, 0xa56, 0x7, 0x0, 0x0, 0x7, 0x9, 0x1f, 0x7, 0x0, 0x0, 0x6, 0x4, 0x401, 0x9, 0xfffffffffffffffe, 0x1f2a, 0x0, 0x3, 0x4, 0x11f, 0x8e, 0x3, 0x7fff, 0x7, 0x40, 0x2, 0x80000001, 0x5, 0x10000, 0x7fff, 0x5, 0x1, 0x3, 0x7, 0x2, 0xff, 0xfffffffffffffffa, 0x2, 0x0, 0x0, 0xc0, 0x20, 0x6, 0x4b0e, 0x1, 0x3, 0x6, 0x2, 0x7, 0xfffffffffffffffe, 0x3, 0x4, 0x2, 0x9, 0x101, 0x3c, 0x100000001, 0x1, 0x10001, 0x5032, 0x2, 0x1, 0x10001, 0x4, 0x8400000000000000, 0x7, 0x3, 0x3f, 0x4, 0x2, 0x2, 0xa1b, 0x5, 0x80000000, 0x0, 0xa1, 0x0, 0x6, 0x6, 0x6, 0x2755, 0x6, 0x8, 0x1, 0x3, 0x5, 0x5ae6, 0x6, 0x7bcb, 0x2, 0x4, 0x0, 0x2, 0x1000, 0x8, 0x0, 0x1ff, 0x7fff, 0x6, 0x1, 0x100000001, 0x5, 0x7fff, 0x1ff, 0x4, 0x80, 0x8, 0x5, 0x5, 0x8, 0x266, 0x9, 0x7a81, 0x1, 0x3, 0x8000, 0xfffffffffffffffa, 0x7, 0xfffffffffffffffc, 0x2, 0x800, 0x1f, 0xfff, 0x6, 0x9a1, 0x8, 0x3, 0x8, 0x7, 0x8, 0x0, 0x9, 0x3, 0x10000, 0x8, 0x4, 0x7, 0x4, 0x2, 0x6, 0x5, 0x40, 0x6, 0x4, 0x0, 0x1, 0xffff, 0x0, 0x6, 0xffff, 0x8, 0xfff, 0x2, 0x1ff, 0x14ac, 0x4, 0xf3b, 0x100000000, 0x7f, 0xfffffffffffffffc, 0x55, 0xffff, 0x5e, 0xe3a, 0x1, 0x7, 0x9, 0x2, 0xbd26, 0xfffffffffffffff9, 0xffffffff, 0x1, 0x6, 0x9, 0x5, 0x1, 0x21, 0x6ba9, 0x80, 0x9, 0x2, 0x8, 0x36dc, 0x5, 0x4, 0xfe4, 0x3f, 0x0, 0x6a0, 0x0, 0x3, 0x5a5f, 0xfffffffffffffffc, 0x5, 0x5, 0x1000, 0x8, 0x10000, 0x7, 0xffffffffffff028f, 0x100000000, 0x6, 0x100000000, 0x2, 0x8, 0x9, 0x1, 0x1, 0x3f, 0x7, 0x5, 0x5, 0x9, 0x5, 0x400, 0xfffffffffffffffa, 0x5, 0x7, 0x0, 0x3, 0x1, 0x101, 0x8, 0x7fff, 0x3f, 0xa7a68e9, 0xffffffff, 0x4, 0x100, 0x40, 0x43, 0x7, 0x1686, 0xfffffffffffffffc, 0x7, 0x0, 0x400, 0x400, 0x800, 0x81, 0x80000000, 0xfffffffffffffffb, 0x6, 0x4, 0x9, 0x7, 0x6f9, 0x100000001, 0x401, 0x100000001, 0x8000000000000, 0x945f, 0xb65, 0x657dd52, 0xf90, 0xffffffff, 0x10000, 0x1, 0x80, 0x10001, 0x800, 0x8, 0x0, 0x4, 0x7, 0x8, 0x8, 0x3, 0x7, 0x2, 0x2, 0xc3, 0x80, 0x2ce164ed, 0x4942, 0x5, 0x1, 0xa4d, 0x4, 0x8, 0xffffffffffffffff, 0xb000, 0x0, 0x7fffffff, 0x4, 0x1000, 0xdff, 0x4, 0x2, 0x6, 0xfffffffffffffffc, 0x9, 0xce4, 0x40000, 0x6, 0x7, 0x0, 0x0, 0x4, 0x3ff, 0xfffffffffffffff9, 0x80, 0xfffffffffffff000, 0x1, 0x6, 0x1000, 0x0, 0x7a3, 0x3ff, 0x15f, 0x20, 0xa7d2, 0x0, 0x6, 0x6, 0x5, 0x0, 0x3, 0x100000000, 0x9, 0x0, 0xde, 0x1ff, 0x101, 0x169e, 0xe555, 0x6fb, 0x6, 0x3, 0xfd7, 0x3f, 0x1000, 0x21ab, 0x4, 0x3, 0x69, 0x8, 0x401, 0x8d47, 0x3, 0x100000000, 0x100000000, 0x527, 0x91eb, 0x1000, 0xb, 0x1, 0x800, 0x20, 0x8, 0x10000, 0x10001, 0x81, 0x7ff, 0x20, 0x2, 0x6, 0xbd, 0x2, 0x0, 0xfffffffffffffffe, 0x5, 0x1, 0x7, 0x1, 0xfffffffffffffeff, 0xdc, 0x2, 0x9, 0xeb72, 0x5, 0x6, 0x5, 0x9, 0x7, 0x101, 0xbea, 0x3, 0x4, 0x4, 0x7, 0x80, 0x5, 0x7fff, 0x800, 0x80000001, 0x3, 0xfffffffffffffffd, 0x4, 0x3, 0x9, 0x1000, 0xb841, 0xffffffffffff9596, 0x6, 0x401, 0xc687, 0xfffffffffffffffe, 0x1, 0x101, 0x2, 0x9, 0x7, 0xfffffffffffffffe, 0x81, 0x6, 0x800, 0x983b, 0x4, 0x3, 0x3ff, 0x7fffffff, 0x81, 0x100, 0x8, 0xffffffff, 0x9, 0x8001, 0x4, 0x2, 0x0, 0x8, 0x7, 0xfffffffffffffff9, 0xff1, 0x87, 0x2, 0x8000, 0xfffffffffffffffc, 0x7, 0x3ff, 0x8, 0x200, 0x19, 0x6, 0x9, 0x80000001, 0x6, 0x6, 0x8f24, 0x100000000, 0x120, 0x6, 0x8, 0x8, 0x3, 0x5, 0x5b7, 0x4, 0x91, 0x0, 0x3, 0x800, 0x6, 0x1, 0x7, 0x8, 0x0, 0x8001, 0x0, 0x7, 0x3, 0x3, 0xffffffff, 0xa80, 0x9, 0x7fff, 0x5, 0x401, 0x1, 0x4, 0x6, 0x3, 0x1ff, 0x9, 0x9, 0x800, 0x4, 0xff, 0x3800, 0x200, 0x6, 0x4, 0x3, 0x7ff, 0x3, 0x10001, 0x81, 0x0, 0x1200000, 0x401, 0x6, 0x2, 0x3, 0x8, 0x800, 0x3, 0x0, 0x0, 0x13de, 0xf72, 0x8, 0x4, 0xb10f, 0xd430, 0x9, 0x11, 0x2, 0x0, 0x7, 0x0, 0x5, 0x1, 0x1, 0x8c0b, 0x2, 0x4, 0x2, 0x4, 0x7, 0x2, 0x2, 0x1, 0xfffffffffffffffe, 0x2, 0x4, 0x8, 0x6, 0x5, 0x401, 0x8, 0x1, 0x7fffffff, 0xffff, 0xa, 0x0, 0x1d6, 0x0, 0x8, 0x3ff, 0x1, 0x1, 0x6, 0x3, 0x8ab, 0xffff, 0x4c3, 0x1, 0x1, 0x341, 0x0, 0x7fff, 0xfa, 0xfffffffffffff914, 0x2721, 0x5, 0x7, 0x0, 0x9, 0x2, 0xd55, 0x2, 0x7, 0x4, 0xc1e7, 0x2bd, 0x7fff, 0xcc74, 0xe1cb, 0x3, 0x400, 0x5, 0x3f, 0x1e2, 0xffffffffffff3b3c, 0x42, 0x2, 0x3, 0xb6, 0xff, 0x6, 0x4, 0x5, 0x6, 0x39a, 0x4, 0x4, 0x80000000, 0x6, 0x5, 0x7, 0x40, 0x1, 0xb4, 0x8000, 0x3, 0x5, 0x80, 0x400, 0x4e, 0x8, 0x5, 0x3ff, 0x7fffffff, 0x5, 0x101, 0xfff, 0x9, 0x4, 0x6, 0x8, 0x6, 0x9, 0x2, 0x7, 0xffffffffffffff00, 0x7, 0x10000, 0xffffffff, 0x3, 0x1, 0x40, 0x2, 0x80000000, 0x1, 0x0, 0xff, 0x1, 0xea, 0x2, 0x7, 0x8000, 0x10001, 0x100000001, 0x6, 0x6, 0xfffffffffffffffc, 0x5, 0x9, 0x7fff, 0x4000000000, 0x5, 0x401, 0x4, 0x7, 0x80000001, 0x807, 0x8, 0x0, 0x7, 0x20, 0x1, 0x51, 0x0, 0x8, 0x1, 0x0, 0x7ea2495b, 0xfffffffffffffff8, 0x1, 0x2, 0x1e1c, 0x8000, 0x8, 0x92, 0x8, 0x602c3ec7, 0x10000, 0x3, 0x1c000000000, 0x379, 0x7fff, 0x0, 0x8001, 0x9, 0x100, 0x7, 0xffffffff, 0x5b, 0x4, 0x80000000, 0x3, 0x1, 0x4, 0x6, 0xb3, 0x20, 0x5, 0x3, 0x4, 0x4, 0x5, 0x6, 0x7329, 0x6, 0x6c, 0x8, 0xff, 0x0, 0x7, 0x3, 0x8, 0xffffffff, 0x3, 0x7, 0x8, 0x401, 0x100000000, 0xcc75, 0x2, 0x10000, 0x615, 0x5, 0x9, 0x8, 0x9, 0xffffffff, 0x2, 0x6, 0x8, 0xa8e, 0xffff, 0x79, 0x3, 0x288, 0x7, 0x10000, 0x9, 0xfffffffffffffff9, 0x0, 0xf77, 0x2, 0xfffffffffffffff8, 0x1, 0xa20, 0x5, 0x1, 0x2, 0x0, 0x6, 0x5, 0xff, 0x217a, 0x5, 0x9, 0x8001000000000, 0x3c9f, 0x1ff, 0x6, 0x5, 0x1, 0xe74, 0x8, 0x3, 0x4, 0x8, 0x6, 0x69e23c62, 0x8000000000000000, 0x1, 0x4, 0x6247eb75, 0x2, 0x2, 0x3ca1, 0x5, 0x401, 0xeb, 0xffffffffffffffff, 0x0, 0x3, 0x39, 0x7, 0xa4ae, 0x3df2, 0x7, 0xfffffffffffffffc, 0x2, 0x1, 0x6, 0xf1, 0x3, 0x8, 0x80000000, 0x935, 0x7f, 0x3f, 0x3, 0x80000000, 0x400, 0x0, 0x5, 0x401, 0x6, 0xffffffffffffff80, 0x0, 0x4368, 0x3, 0x38578b8, 0x7, 0x100000001, 0x1, 0xffffffffffffffe0, 0x53, 0x4, 0xfff, 0x100000000, 0x2, 0x1, 0x1, 0x7, 0x4, 0x81, 0x7, 0x7ff, 0x401, 0x9, 0x6, 0x10000, 0x3f, 0xffff, 0x7fffffff, 0x100, 0x400, 0x3, 0x3ff, 0x100, 0x0, 0x408a, 0x2, 0x81, 0x2, 0x80, 0x8, 0x3, 0x2, 0x11ed00, 0x73, 0x9, 0xfffffffffffffff9, 0x401, 0x80, 0x6, 0xffffffffffffffe1, 0x599, 0x40, 0x6, 0xffffffffffff8001, 0x3, 0x95b, 0xc2, 0x7fff, 0x80000000, 0x8, 0x1ff, 0xeec6, 0x8, 0x0, 0x100000001, 0x4, 0x489, 0xffffffff, 0x6, 0x10000, 0x8, 0xa78, 0x100, 0x8, 0x100, 0x0, 0x34, 0x81, 0x9, 0x80000000, 0x2, 0x3, 0x9, 0x8, 0x0, 0x7ff, 0x0, 0x2f, 0x5, 0x1800000000000, 0x1, 0x8, 0x2784, 0x6, 0x0, 0x7, 0xc7, 0x6, 0xa1cb, 0xfffffffffffffffb, 0x4, 0x3, 0x3, 0x5, 0x9, 0xd9e, 0x42c, 0x6bcc, 0x3, 0x2, 0x3, 0x9a5, 0x8, 0x7, 0x7, 0x8, 0x7, 0x813, 0x10001, 0x7, 0x0, 0x9, 0x4, 0x3, 0x2ee5, 0x7fff, 0x800, 0x400, 0x6, 0x1f, 0x81, 0x80000000, 0x6, 0x401, 0x8, 0x81, 0x7fff, 0x101, 0x101, 0x4, 0x2, 0x6, 0x7, 0xff, 0x100, 0x2, 0x1ff, 0x9, 0x8, 0x1, 0x2, 0x9, 0x3f, 0x4, 0x6, 0x8000, 0x5, 0x9, 0x8, 0x20, 0x7, 0x1, 0x1, 0xffffffffffffffc1, 0x0, 0x5, 0x8, 0x8, 0xdb, 0x3, 0x4, 0x400, 0x80000001, 0x0, 0x2e, 0x0, 0xffffffff, 0x5, 0x1, 0x9, 0x9, 0x769e, 0x0, 0x7, 0x7, 0x2, 0x3ff, 0x1, 0x3, 0x5, 0x90, 0xc903, 0xd48, 0x4, 0x5, 0xf40d, 0x9, 0x8000000000000000, 0xc2a0, 0x9, 0x4, 0x8000, 0x7fff, 0xeb, 0xfa6dd8c, 0x0, 0x8, 0x100000000, 0xfffffffffffffffc, 0x4, 0x9, 0x9, 0x3668, 0x7ff, 0x1, 0xd652, 0x5, 0x80000001, 0x983f, 0x7, 0x0, 0x10000, 0x4, 0xffffffff, 0x3, 0x2, 0x7, 0x1f, 0x878, 0x9, 0xff, 0xd5b, 0x9, 0x7, 0x5, 0x3f8928d2, 0x2, 0x80000000, 0x1, 0x4, 0xfffffffffffff801, 0x8000, 0x956, 0x6, 0x400, 0x80, 0x6, 0x1000, 0x9, 0xfe, 0x10001, 0x0, 0x7, 0x8, 0x5, 0x7fffffff, 0x0, 0x10000, 0x9, 0x1, 0x1, 0x7ff, 0xfffffffffffffff7, 0x1f, 0x5, 0x200000000, 0x3f, 0x7, 0x3ff, 0x1, 0x7, 0x9, 0x1, 0x8001, 0x0, 0x7, 0x1, 0x4, 0x800, 0xae, 0x81, 0x2, 0x6, 0xf59, 0x7, 0x1, 0x3, 0x100, 0x66585578, 0x8, 0x2, 0x100000001, 0x5, 0x9988, 0x4, 0x101, 0x20, 0x0, 0xffffffffffffff81, 0x5, 0x6, 0xf2a0, 0x1, 0xe64, 0x80000001, 0x3c3, 0x2, 0x9, 0xffffffffffffff7f, 0xffff, 0x40, 0xb4c2, 0x5c5dda7, 0x5, 0x6bea76ce, 0x4a8d, 0x40, 0x1b7, 0x4, 0x3, 0xfffffffffffffffd, 0x7fffffff, 0x7, 0x4, 0xffffffff, 0x1, 0x7, 0x4, 0x0, 0x0, 0x8, 0x2, 0x2436, 0x200000, 0xffffffff, 0x8000, 0x5, 0x15, 0x1, 0x4, 0x0, 0x0, 0x7, 0x71, 0x2, 0x7, 0x9f7, 0x1000, 0x7, 0x8b3, 0xffffffff, 0x80, 0x0, 0x96cc, 0x9, 0x4, 0x0, 0x8e1, 0x3, 0x4, 0x7, 0x14e, 0x6, 0x8, 0x20, 0x400, 0x1, 0x17, 0x3, 0xffffffffffff7535, 0x8001, 0x0, 0x81, 0x6, 0x1ff, 0x3, 0x7, 0x7, 0x3, 0xe1, 0xf5, 0x3f, 0x401, 0x6, 0x7f, 0x401, 0x280000, 0x2, 0x2, 0x4, 0x2, 0x7, 0x9, 0xb431, 0x6, 0x0, 0xfc, 0x4, 0x40, 0x0, 0x3ff, 0x0, 0x8, 0x5, 0xc096, 0x8, 0x64e, 0x9, 0x200, 0x1, 0x3c, 0xd683, 0x19, 0x4, 0x5, 0x1, 0x9b52, 0x4, 0x1000, 0x80000001, 0x6, 0x4, 0x9, 0x8000, 0x4, 0xff, 0x0, 0x2, 0x8, 0x7ff, 0x9, 0x2, 0x10000, 0xff, 0xe000000000000000, 0x6e, 0xfe9a, 0x3, 0x5, 0x3ff, 0x8000, 0x10000, 0x1f, 0x1, 0x20, 0x8, 0xfffffffffffff08c, 0x401, 0x5, 0x5, 0x2, 0xf800, 0x8, 0x10001, 0x0, 0xffffffffffff0000, 0x3, 0x0, 0xb1, 0x5, 0x2a2, 0x345dd218, 0x4, 0x6, 0x5, 0x5, 0x6656, 0x52a, 0x2, 0x1f, 0x4, 0x9e1, 0x3, 0x789, 0x9, 0x4, 0x100000000, 0x1, 0xffffffff, 0x2, 0xfffffffffffffc00, 0x4a, 0x2, 0x0, 0x7, 0xc81, 0x7, 0x7, 0x3, 0xc20, 0xe8e7, 0x800, 0x8, 0x3, 0x7, 0x2, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0xfff, 0x800, 0x7, 0x79a1, 0x401, 0x3, 0x3f, 0xd8, 0x1, 0x2, 0x100000000, 0x6, 0x0, 0xaf, 0x1, 0x5, 0x800, 0x0, 0x1, 0x10001, 0x9, 0x4ed3, 0x6, 0x2, 0x6, 0x2, 0xff, 0x6, 0x7fff, 0x200, 0xfec, 0x1ff, 0x8, 0x6, 0x2, 0xcc4, 0x4, 0x5, 0x3, 0x7ff, 0x10001, 0x10000, 0x5, 0x200, 0x7, 0xfe8, 0x2000000, 0x8, 0x2, 0x9, 0x2e, 0x9, 0x200, 0x7ff, 0x7, 0x2, 0x9, 0x0, 0x6, 0xde7, 0x7, 0x8, 0x8000, 0x8, 0x5, 0x7fffffff, 0x8, 0x2, 0x80000001, 0xd50c, 0x100000000, 0x1, 0x7, 0x3f, 0x0, 0x9, 0xffffffffffffff7f, 0x4, 0x3, 0xd34f, 0x4, 0x101, 0x7, 0xf07b, 0x1c2, 0x200, 0x2, 0x3be, 0x4, 0x4, 0x90a7, 0x6, 0x8, 0x0, 0xf9f, 0x7, 0x6, 0x8001, 0xfffffffeffffffff, 0x3, 0x9, 0x1, 0xc1, 0x1ff, 0xf, 0xffffffffffffffff, 0x2, 0x6, 0x5, 0x7, 0x3, 0x88, 0x9, 0x2, 0x9, 0x2, 0xfffffffffffffffd, 0xffff, 0x9, 0x850, 0x5, 0x7, 0x1, 0x100000000, 0x6, 0x7b, 0xe2, 0x1000, 0x7f2940f4, 0x42, 0xe8c, 0xbf25, 0x4, 0x9, 0x1, 0x2, 0x1, 0x7, 0xd5d, 0xe, 0x1000, 0x9, 0x0, 0x8, 0x7ff, 0x1, 0x3, 0xfffffffffffffffd, 0x1, 0x0, 0x9, 0x4, 0x7fff, 0x7, 0x7fff, 0x0, 0x2, 0x8, 0x6, 0x6, 0xe90, 0x7, 0x10fe, 0x8, 0x9, 0x6, 0x7, 0x1, 0x38, 0x401, 0xa000, 0x6, 0x7, 0xfff, 0x8, 0x6, 0x7, 0xfffffffffffff001, 0xff, 0x5, 0x3, 0x0, 0x7, 0x5480, 0x9, 0x1, 0x3ff, 0x40, 0x200, 0x4, 0x4, 0x6, 0x20, 0xffffffff, 0xffffffff, 0x101, 0x6, 0x3f, 0x32a5, 0x5, 0x3200, 0x6, 0x9, 0x9, 0xd8c, 0x8001, 0x3ff, 0x2, 0x3fb8000000000, 0x6, 0xfa, 0x4, 0x2, 0x5, 0x3, 0x7, 0x537, 0x4, 0x3, 0x0, 0x97, 0xd5, 0xb12a, 0x80000000, 0x6b81, 0x10001, 0x401, 0x0, 0x9, 0x80000000, 0x6, 0x7, 0x200, 0xffffffff, 0x4ea, 0x6, 0x3f, 0x10000, 0x1, 0x6, 0x800, 0x101, 0x6, 0xff, 0x80000001, 0x2, 0x2, 0xffff, 0x5, 0x1, 0x9, 0x3, 0x3f800000000, 0x86, 0x80000000, 0x0, 0x3f, 0x7, 0x2, 0x7, 0x3f, 0x3, 0x0, 0x1, 0x16cb, 0x4, 0x1, 0x4, 0x3, 0x2, 0x5, 0x38000000000000, 0x5, 0x1, 0x101, 0x1, 0x1, 0x0, 0x2, 0x28, 0x0, 0x3, 0x1, 0x1946, 0xbb, 0x1, 0x1, 0x1, 0x6, 0x4, 0x0, 0x81, 0x2, 0x7, 0x42e1, 0x81, 0x40, 0x4, 0x6, 0x100, 0x1, 0xcdd, 0x7ff, 0x6, 0x6, 0x6, 0xa9d, 0xfff, 0x2, 0x0, 0x9, 0xd529, 0x0, 0x3, 0x0, 0x2, 0x0, 0x80000000, 0x5d9, 0x8, 0xffff, 0x100000000, 0x9, 0x80, 0x8, 0x0, 0x9, 0x8d3, 0x3, 0xfffffffffffffff8, 0x4, 0xffffffffffffff81, 0xfffffffffffff346, 0xff, 0x94c8, 0xfff, 0x3e, 0x6, 0x1, 0x5, 0x4, 0x5, 0x3, 0x1c0000, 0x0, 0x1, 0x80, 0x3, 0xa64, 0x3f, 0xdb4, 0x0, 0x400, 0x1, 0x7, 0x3f9, 0x200, 0x3ff, 0x5b6a, 0x7, 0x7, 0x2, 0x6, 0x3, 0x5, 0x3, 0x0, 0x5, 0xef, 0x9, 0x1, 0x8, 0x0, 0x3, 0xfffffffffffffffe, 0x8, 0x6, 0x8001, 0x3f, 0x7f, 0x800, 0x1, 0x401, 0xffffffffffffffff, 0x9, 0x2a, 0x0, 0x5, 0xa4f0, 0x3f, 0x2, 0xcb, 0x7fffffff, 0x6, 0x100000001, 0x3, 0x9, 0x5, 0x202, 0x6, 0x1, 0x3f, 0xdb04, 0x3, 0x509, 0x7fff, 0x4, 0xfffffffffffffce9, 0x8, 0x8, 0x1ff, 0x1, 0x100000000, 0xffff, 0x7, 0x7, 0x3, 0x4, 0x8, 0x6, 0x5, 0x3, 0x3ff, 0x3, 0xd8b3, 0xffffffff, 0x0, 0x77, 0x3, 0x4, 0x80000001, 0x9, 0x8, 0x800, 0x6, 0x9, 0x6, 0x3f, 0x0, 0xc0, 0xfffffffffffff801, 0xe6, 0x7, 0x4, 0xfffffffffffffff8, 0x8, 0x489a, 0x4d746e39, 0x0, 0x9, 0x5, 0x20, 0x6, 0x3c6, 0x9, 0x5, 0x2, 0x1, 0x1, 0x92b7, 0xfffffffffffffffb, 0xfff, 0x4, 0x4, 0x3, 0xd4, 0x5, 0x100000001, 0x3, 0x3f, 0x3, 0x1f, 0x7f, 0x4, 0x55af, 0x9a, 0xb1, 0x8001, 0x6, 0x7, 0x4, 0x8000, 0x8000, 0x5, 0x10001, 0x10000, 0x0, 0x2, 0x200, 0x3, 0x0, 0x6, 0x9, 0x6, 0x100000000, 0x6, 0x0, 0x6fa75aa5, 0x10b, 0xd16b, 0x200, 0x0, 0x2, 0x7ff, 0x3ff, 0xf57, 0xcb, 0x1, 0x1, 0xfffffffffffffffc, 0xb7d, 0x70000, 0x101, 0x2, 0x800, 0x800, 0x10000, 0x7fffffff, 0x8, 0x1, 0x5, 0x2, 0x2, 0x7ba, 0x800, 0x9c, 0x3, 0x7, 0x20, 0x7, 0x7ff, 0x2, 0xfffffffffffffffe, 0x43d65fff, 0x2, 0x9, 0x3, 0x7fffffff, 0xba5, 0xfff, 0xffffffffffffffff, 0x5, 0x7, 0x4ec, 0x4f, 0xf2, 0x80000001, 0x9, 0x0, 0x1, 0xf6, 0x7fffffff, 0x3, 0x6, 0x4, 0x2, 0xd82, 0x3, 0x7ff, 0x0, 0x3ff, 0xe72, 0x7, 0x7, 0x7ff, 0x9b3c, 0x3, 0xfffffffffffffffb, 0x1ff, 0x8000, 0x3, 0x80000001, 0x9, 0xffff, 0x9, 0x10000, 0x7f, 0x5, 0x100000001, 0x40, 0x2, 0xffffffffffffff2d, 0x10001, 0x1ff, 0x9, 0x7, 0x80000001, 0x8, 0x3, 0x2, 0x9, 0x0, 0x9900000000000000, 0xb2, 0x100000000, 0x3, 0x7fffffff, 0xffffffff00000001, 0x2, 0xffffffffffffff15, 0xb9, 0x109, 0x7, 0x9, 0x7fff, 0xe1, 0xfffffffffffffffc, 0x3, 0x5, 0x6, 0x9, 0x4, 0x0, 0x2, 0x80000001, 0x36, 0x7, 0x6, 0x2, 0x0, 0xfffffffffffffffd, 0x3, 0x2, 0x3, 0xe13, 0x63ac, 0x4, 0x101, 0x7, 0x1, 0x40, 0x80000000, 0x800, 0x5b, 0x5, 0x401, 0x7, 0x9b70000000000, 0x1f, 0xffffffff, 0x1, 0x0, 0x6, 0xe558, 0x630b, 0xfffffffffffffe01, 0x200, 0x5, 0x3, 0xfffffffffffffff7, 0x1, 0xffffffffffff0000, 0x6, 0x3, 0x0, 0x1664, 0x8, 0x70, 0x80000000, 0x5, 0x5, 0x201, 0x80, 0x1, 0x100, 0x0, 0x4352, 0x8, 0x9, 0x5, 0x1, 0x1ff, 0x3, 0x100, 0x2, 0x4, 0x2, 0x64a, 0x97203ab, 0x7, 0x2, 0x7, 0x400, 0x5, 0x9, 0xfffffffffffffffc, 0x8, 0x9, 0x8, 0x0, 0x5, 0x3f, 0x2, 0x8, 0x6, 0x3, 0x9, 0xa549, 0x2, 0x4, 0x3, 0xb5b, 0x1000, 0x10001, 0x5, 0x7, 0x8000, 0x1ff, 0x7, 0x8, 0x4, 0x4, 0x8e, 0x252, 0x7f, 0x0, 0x4, 0x8, 0x7, 0xfffffffffffffff9, 0x7, 0xfffffffffffffeff, 0xe59, 0x7f, 0x5, 0x100, 0x7f, 0xfd9b, 0xfffffffffffffffb, 0x785aeda4, 0x4fb0, 0x2e8, 0x100000001, 0x100000000, 0xae, 0x100000000, 0x3, 0x20, 0x1, 0x12000000000, 0x7, 0x9, 0x93, 0x8, 0x1, 0x22ee, 0x5, 0x3, 0x5, 0x5, 0x3bc45f6c, 0x6, 0xe4, 0x0, 0x7, 0xffff, 0x4, 0x1, 0x0, 0x2, 0x401, 0x4e5, 0x0, 0x6, 0x6, 0x10000, 0x10000000, 0x5, 0x100, 0x5, 0x8000, 0x8, 0x9, 0x5, 0x9, 0x3000, 0x990, 0x6, 0x6, 0x6, 0x5, 0x38000000, 0xfffffffffffffffd, 0x7, 0x2, 0x7, 0x1, 0x7, 0x800, 0x5, 0x8001, 0x7f, 0x100000000, 0x81, 0x7fffffff, 0x3, 0x4, 0x1000, 0x1, 0x81, 0x5, 0x2, 0xcc, 0xffff, 0xd, 0x1, 0x14fa, 0x4, 0x100000000, 0x0, 0x0, 0x68e4, 0xfffffffffffffffb, 0x2, 0x3, 0x1, 0x4, 0xdd02, 0x3, 0x8, 0x8000, 0xffffffff, 0x9, 0xfb, 0x0, 0x1a200, 0x1, 0xd6, 0x20, 0x9, 0x9, 0x0, 0x20, 0xffffffffffffff83, 0x6, 0x7, 0xc17, 0x4e9770cc, 0x123b, 0x100, 0x3ff, 0x3d96, 0x7, 0x6, 0x3, 0x20, 0x1, 0x10000, 0x7fffffff, 0xc799, 0x5, 0x100000000, 0x4, 0x3058000000000000, 0x8001, 0x224c2b1e, 0x7fff, 0xfffffffffffffff7, 0x9a, 0xc415, 0x5, 0x4, 0x8d8f, 0x3, 0xa2d, 0x8, 0x100000000, 0x0, 0x4, 0x0, 0xe58a, 0x2e26, 0x100000000, 0x1, 0x0, 0x5, 0x5, 0x2, 0x87b, 0x4, 0x5, 0x401, 0xffffffff7fffffff, 0x7b, 0x0, 0x1, 0x1, 0x7, 0x768, 0x0, 0xfffffffffffffffc, 0x7, 0x7, 0x100, 0x1, 0xffffffff7fffffff, 0x9, 0x1f, 0x1, 0x7fff, 0x3, 0x9, 0xfffffffffffffffd, 0x6, 0x9, 0x2, 0xfffffffffffff000, 0x8, 0x2, 0xb7c, 0x1, 0x4, 0x4, 0x1, 0x0, 0x7fff, 0x4, 0x2157, 0x265, 0x1, 0x1, 0x5, 0x7f, 0x100, 0x8000, 0x400, 0x6, 0xcb, 0xfffffffffffffffa, 0x9, 0x101, 0x3, 0x9d16, 0x6, 0x3, 0x1, 0x3b, 0x0, 0x7, 0xff, 0x400, 0x3, 0x9, 0x9, 0x2e, 0xfffffffffffffffc, 0x4, 0x100, 0x5a22bb95, 0x1000, 0x80000001, 0x7fff, 0x6, 0x400, 0x7f, 0x8, 0x3c8, 0x100000001, 0x6, 0x7fff, 0x5, 0x100, 0x8, 0x10001, 0x6, 0x3, 0x8, 0x7fffffff, 0x3f, 0x4, 0x7, 0x10001, 0x8000, 0x8, 0x4, 0x9, 0x9, 0x101, 0x3f, 0x1000, 0x4, 0x7, 0x5, 0xfff, 0x0, 0x55f9fc6e, 0x2, 0x400, 0x4, 0x946d, 0x880, 0x6a, 0x9, 0x80, 0x0, 0x100, 0x1ff, 0x9, 0x9, 0x1, 0xfffffffffffffff9, 0x800, 0x1, 0x0, 0xfff, 0x80000000, 0x3, 0x9, 0x2, 0x2, 0x0, 0x66, 0x3f, 0x73, 0x3, 0x31, 0x9, 0x8, 0x9, 0x5, 0xffffffffffff5348, 0x1, 0x2, 0x9, 0xff, 0x9, 0x1000, 0x5, 0x7fff, 0x0, 0x9, 0x20, 0x10000, 0x3, 0x4, 0x80000001, 0x1, 0x9, 0x1, 0x80, 0xfffffffffffffff9, 0x7, 0x1, 0xfffffffffffffffe, 0x200, 0x6, 0x7fff, 0x4, 0x0, 0x1, 0x6, 0x410b2c91, 0x3, 0x4, 0x6, 0x35d8, 0x8, 0x7fff, 0x8, 0x9, 0x5, 0x8000, 0x8, 0xffffffff, 0xbdd8, 0x0, 0x5, 0x4, 0x7, 0x200, 0x2, 0xc480, 0x10001, 0x1ec0, 0x800, 0x0, 0x1, 0x7, 0x2, 0x40, 0x7, 0x6, 0x6, 0x4, 0x1, 0xfffffffffffffff7, 0x6, 0x6750, 0x7, 0x4, 0x81, 0x5, 0x6, 0x9, 0x7, 0x1000, 0x1, 0x0, 0x9, 0x1, 0xfff, 0x2, 0x0, 0x7, 0x4, 0x6, 0xffffffff, 0x80, 0x2dc, 0x20, 0x0, 0x3, 0xfffffffffffffff8, 0x0, 0x10000, 0x10001, 0x0, 0x7c0, 0x3, 0x0, 0x2, 0x1a, 0x5, 0x0, 0x6, 0x8000, 0x0, 0x277f, 0x8933, 0x4, 0x608, 0x5, 0xce, 0x1, 0xb3f, 0x8, 0x7, 0x7, 0x100000000, 0x7ff, 0x80000001, 0x86e5, 0xc5, 0x1, 0x100, 0x9, 0x9, 0x2, 0xa659, 0xf38, 0xfff, 0x20, 0x8, 0x9, 0x8, 0x23dd, 0x2f, 0xffffffff, 0x0, 0xff, 0x1355, 0xdff0, 0x5, 0x933, 0x7, 0x4, 0x4, 0x9, 0x80000000, 0xffff, 0x2fc072fb, 0x1, 0x7, 0x6, 0x7f, 0x7, 0x1c, 0x4, 0x1, 0xc1, 0x800, 0x7, 0xffff, 0x40, 0x71c3, 0xffff, 0x81, 0x40, 0x60c2, 0xeb, 0x9, 0x7fff, 0x34, 0x7fffffff, 0x5, 0x1, 0x7fff, 0xfffffffffffffffa, 0xfff, 0x9, 0x6, 0x34, 0x4, 0x2, 0x100000000, 0x2, 0x8000, 0x7fff, 0x80000000, 0x5, 0x5, 0x8000, 0x7, 0x6, 0x7da, 0x101, 0x1, 0x1, 0xfffffffffffffffc, 0xfffffffffffff801, 0x7, 0x5a78, 0xd90, 0x7, 0x8, 0xffb, 0x2, 0x3, 0x7, 0xffffffffffffffff, 0xffffffffffffff89, 0x8, 0x1, 0x7ff, 0x5, 0x7ff, 0xc793, 0xb3, 0xff, 0x27029697, 0x6195, 0xab7d, 0xfff, 0x5799, 0xefe, 0x9, 0x1f, 0x2, 0x80000001, 0x400, 0x40, 0x93, 0x9, 0x1, 0x7b, 0x10001, 0x8, 0x4, 0x10001, 0x10000, 0xfffffffffffffffe, 0x101, 0x7097, 0x3ff, 0x3, 0x5, 0x1000, 0x6, 0x5480000000000, 0x7, 0x1000, 0x5, 0x6, 0x7, 0x8, 0x5bd8, 0x4a5b, 0x2, 0x6, 0xfffffffffffffdc3, 0x6344, 0x20, 0x1, 0xfffffffffffffffb, 0x2, 0xffffffff, 0x0, 0x9, 0x1, 0x8, 0x1ff, 0xfff, 0x8, 0x3f, 0x10000, 0x9, 0x100, 0x2, 0x100000000, 0x49e13c7, 0x1f, 0x0, 0xe8ac, 0x2, 0x3, 0x6, 0x40, 0x100000001, 0x7f, 0xb014, 0x0, 0x5, 0x2, 0xfffffffffffffffb, 0x1f, 0x7, 0x1, 0x9f0, 0x0, 0xc0000, 0x2, 0x3ff, 0xc4ba, 0x1000, 0x7ff, 0xfffffffffffffc00, 0x3f, 0x0, 0x1, 0x800, 0xffffffffffffffc1, 0x10000, 0xbd, 0xfffffffffffffff8, 0x40, 0x2bf, 0x4, 0x4, 0x3, 0xc847, 0x40, 0x7fff, 0xffffffff80000001, 0x0, 0x3, 0x1, 0x7f, 0xfffff00000000000, 0x47e, 0x7, 0x0, 0x1, 0x6, 0x6, 0x414, 0xffff, 0x0, 0x91, 0x2622c5ff, 0x1, 0x76, 0x40, 0x7fffffff, 0x0, 0xfffffffffffffd07, 0x1, 0x4b, 0x1, 0x6, 0x748, 0x3, 0x1ff, 0x2, 0x6, 0x595, 0x100000001, 0x2, 0x9, 0x3, 0x30a31026, 0x5, 0x0, 0x5, 0x7ff, 0x0, 0x3, 0xb2, 0x4, 0x83, 0x5, 0x5, 0x7ff, 0x7f800000000000, 0x0, 0x6, 0x8000, 0x40, 0x6, 0x6, 0x3, 0x7, 0x3ff, 0x8, 0x81, 0x1, 0x100000000000, 0x7fff, 0x9, 0x5, 0x0, 0x41c, 0x3f, 0x200, 0x7, 0x0, 0xffffffffffffff80, 0x415, 0x9, 0x80, 0x6, 0x1faf, 0x1, 0x6, 0x4, 0x1, 0x3ff, 0x6, 0x5, 0x6, 0xfffffffffffffffe, 0x1ff, 0x4, 0x3, 0x7, 0x1, 0x6, 0x8, 0xc1, 0x4, 0x6, 0x1ffc00000000, 0x7ff, 0x0, 0x725, 0x7, 0x9, 0x8, 0x0, 0x6, 0xffffffffffff2acc, 0x4, 0x7ff, 0x7, 0x403, 0x2, 0xfffffffffffffff7, 0x8, 0x7ff, 0x6, 0x80000000, 0x2, 0x100000001, 0xfffffffffffffff8, 0x7fff, 0xad2, 0x8c, 0xfff, 0x19c0000000000, 0x200, 0x1f, 0x44935234, 0x7, 0x10001, 0x1, 0x7, 0x1, 0x4, 0x8, 0x1, 0x9, 0x5, 0xc2c, 0xff, 0x2, 0x0, 0x8, 0x5, 0x866011d, 0x8001, 0x7, 0x62665ea5, 0x4, 0x2, 0xb5, 0xa71, 0x9b, 0x2, 0x2, 0x186d8f98, 0x3, 0x1, 0x7f, 0x8, 0x1, 0x3, 0x8, 0x6, 0x5, 0x6, 0x6, 0x9, 0x3, 0xfffffffffffffffa, 0x73, 0x7, 0x7, 0x3f, 0x8, 0x2, 0xe332, 0x6, 0x8, 0x9, 0xfffffffffffffffb, 0x100000000000, 0x7fffffff, 0x7, 0xfffffffffffffff9, 0x1000000000000, 0x2, 0x4, 0x8000, 0x6, 0x71f565fc, 0xfffffffffffffff8, 0x8, 0x3f3, 0x6, 0x60000000000000, 0x5, 0x80000001, 0xfe25, 0x20, 0x3f, 0x1, 0x80000001, 0x8, 0x8, 0x2, 0x9, 0x4, 0x2, 0x401, 0x0, 0xa4, 0x4, 0xfffffffffffffffa, 0x8, 0x200, 0x7f, 0x400, 0x700000000, 0x80000000, 0x4, 0x8f0, 0x3a3, 0x0, 0x6, 0x3, 0xfff, 0x9, 0x9, 0x100000000, 0x7, 0x40, 0x5, 0x1, 0x80000001, 0x800, 0x8000, 0xbb, 0x9, 0x8, 0xffffffff, 0x2, 0x6, 0x81, 0x8, 0xffff, 0xce0, 0x4, 0x39, 0x5, 0xae, 0x7fffffff, 0x7, 0x0, 0x0, 0x8, 0x20, 0x9, 0x35a0, 0xf59, 0x5, 0x0, 0x8000, 0xfffffffffffffffe, 0x8, 0x3, 0x6, 0xfffffffffffff800, 0x1000, 0x3f, 0x7ff0, 0x100000001, 0x1, 0x7, 0x9, 0x7, 0x10001, 0x9, 0x5, 0xffffffffffffacb0, 0x4, 0x7, 0x8001, 0x1, 0x8, 0x0, 0x4, 0xd6, 0x0, 0x8, 0x4, 0x1ff, 0x3f, 0x8, 0x6, 0x81, 0x9, 0x100000000, 0x35c, 0xede2b17, 0x1a2, 0x0, 0x840, 0x10000, 0x5, 0x5, 0x3f, 0x3, 0xfffffffffffffff7, 0x7ff, 0x9, 0x9, 0x5, 0x8, 0x2, 0x188, 0x10000000000000, 0x5, 0x4, 0x8, 0x400, 0x0, 0x32f0, 0x1, 0x6, 0x9, 0x0, 0x80000000, 0x0, 0x1fffc00000000000, 0x5, 0xb437, 0x5, 0x10, 0x7ff, 0x80, 0x1, 0x40, 0x100000000, 0x8009, 0xfffffffffffffffa, 0x1, 0x81, 0x2, 0x1, 0xc3, 0x280013a1, 0x3, 0x200, 0x9, 0x8, 0x0, 0xc24c, 0x4, 0x1, 0x249, 0xa, 0x2, 0x3, 0x2, 0x3, 0x10001, 0xffff, 0x3, 0x2, 0xfffffffffffffffd, 0x2ad9, 0x80000001, 0x100000001, 0xa4d, 0x8000, 0x6, 0x4, 0xffffffff, 0x96, 0x71f, 0xff, 0x8, 0x80, 0x0, 0x20, 0x3ff, 0x8, 0x6, 0x7, 0x0, 0x3, 0x81, 0xfffffffffffffff8, 0x1, 0x7, 0x4, 0x4, 0x80000001, 0x5, 0x2, 0x7fff, 0x4, 0x6, 0x6, 0x1000, 0xdb7, 0x6, 0x5, 0x4, 0xa3, 0x1, 0x6, 0x7, 0x0, 0x7, 0x3, 0x3, 0x10000, 0x7, 0x3, 0x6, 0x1302, 0x200, 0x2, 0x633b, 0x8, 0x5, 0x5, 0x80, 0x4, 0x7754, 0x100, 0xffff, 0x10001, 0x1, 0x6c68, 0x0, 0x10000, 0x1, 0x4, 0x100, 0x7fff, 0x5, 0x7f, 0x4, 0xf4, 0x80, 0x8, 0xfffffffffffffffd, 0x3, 0x7fffffff, 0x80000001, 0x7, 0x8, 0x80000001, 0x681d, 0x7ff, 0xac, 0x400, 0x8000, 0xffffffffffff0000, 0x3, 0x80, 0x8, 0x3f, 0x6, 0x9, 0x3ff, 0x7, 0x8001, 0x8, 0x8, 0x6, 0xe3, 0xbe, 0xffffffffffffffc1, 0x100000000, 0x3e0, 0x7, 0xc00, 0xb66, 0x9, 0x6, 0x2, 0x81, 0xbb0, 0x400, 0x10000, 0x0, 0x7f, 0x3, 0xffffffff, 0xfffffffffffff02b, 0x0, 0x8, 0x9, 0x7, 0xa5d, 0x0, 0xffffffffffff8f7b, 0x3, 0x4, 0x6, 0x1, 0x9, 0x800, 0x8, 0x100, 0x7, 0xfffffffffffff800, 0x8000, 0x9, 0x2, 0x8, 0x9, 0xffff, 0x9, 0x4000000000000000, 0x9, 0xa0, 0xff, 0xff, 0x4, 0xff, 0x3ff, 0x4, 0xd0, 0xffffffffffffffd2, 0x9, 0x5, 0x9, 0x100, 0x0, 0xe5ac, 0x5, 0x12b4, 0x1, 0x37d6, 0x1, 0x5, 0x7fff, 0x5, 0x5, 0x7ff, 0x80, 0xfffffffffffffff9, 0x1, 0x20, 0x7, 0x7799, 0x400, 0x7, 0x0, 0x1, 0x1, 0x5, 0x7, 0x10000, 0xffffffffffffff8b, 0x4, 0x56, 0x5, 0x4, 0x67d0a845, 0x2, 0x8, 0xe412, 0x1, 0x7fff, 0xffff, 0x401, 0xe8, 0x101, 0x7, 0x6, 0x3, 0x8, 0x800, 0x800, 0x37b, 0x0, 0x80000001, 0x1fc, 0x1, 0x5, 0x9, 0x5, 0x6, 0x80, 0xffffffffffffffff, 0x7, 0x1, 0x3ff, 0x3, 0x975, 0x0, 0x8, 0x1a, 0x344, 0x5, 0xb4, 0x7fffffff, 0x20, 0x0, 0x6, 0x200, 0x2abd, 0x4ad, 0xfffffffffffffff8, 0x0, 0x8f, 0x2e9e, 0x8, 0x3, 0x9, 0xf1, 0x1, 0x1, 0x1, 0x1fc000, 0x8, 0x9, 0x5, 0x5, 0x3, 0x0, 0x400000, 0x3, 0x4, 0x81, 0x7, 0x8, 0x5, 0x5, 0x7fffffff, 0xff, 0x8001, 0x0, 0x9553, 0x80000001, 0x3e2e, 0x9, 0x3, 0x8, 0xff, 0x3, 0x9ee3, 0x3, 0x0, 0x3, 0x4, 0xc7, 0x0, 0x8, 0x3ff, 0x100, 0x5, 0x1, 0x0, 0x7, 0x9, 0x1, 0x7ff, 0x4, 0xfff, 0x178, 0x2ec1, 0x3f, 0x50, 0x3, 0x6, 0x0, 0x6af, 0x9, 0xff, 0x5, 0x2, 0xfffffffffffeffff, 0x0, 0x3, 0x6, 0x9, 0xc8, 0x920, 0x101, 0xffffffff88739e38, 0x800, 0x9, 0x22c8, 0x7fff, 0x401, 0x8, 0x3ea, 0x0, 0xa572, 0xfffffffffffffffb, 0x0, 0x100, 0x40, 0x2, 0x0, 0x80, 0x280, 0x4, 0x7fff, 0x8, 0xa96], "a93ea126225ca6e73bede042375a3d1288170ef14a048174a13203073a300681c7a4d5550eed927ffd00f475d65be1c1a96e6026a9aa88db2e047db8d395d3af38d24253fd35d26664fef05a481491bf201b997d367695247751884102cd1625dc82c801ce07084f58ec165e99b8689d2a612aada4c4498d45d34ffab5f971fb2ace"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000a39000-0x28)=[{0x3, 0x6}, {0x3, 0x7}, {0x4, 0x7}, {0x4, 0xffff}, {0x8, 0x1f}], 0x5) accept4$packet(r0, &(0x7f000088e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005d7000-0x4)=0x14, 0x80000) setsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000ef1000)="021f00f401000100000000205ee10000", 0x10) 2017/12/27 07:08:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) bind$inet(r0, &(0x7f0000a90000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ba8000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x4000000001, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00003d5000)={@generic="7b265b4e4734c6d6e2164392c95ce8b6", 0x20}) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000692000-0x4)=0xffffffffffffffff, 0x4) sendto$inet6(r0, &(0x7f000052c000-0x34)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) [ 25.150154] audit: type=1400 audit(1514358510.796:12): avc: denied { create } for pid=3700 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 2017/12/27 07:08:30 executing program 6: mmap(&(0x7f0000000000/0x17d000)=nil, 0x17d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x3, 0x0, 0x0, 0x0, 0x0}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/27 07:08:30 executing program 3: mmap(&(0x7f0000001000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000000)={0x0, 0x4, 0x4ed, 'queue1\x00', 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x4200, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00006ba000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) 2017/12/27 07:08:30 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000d8a000)=0x6, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00002b7000-0xe8)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=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}}, &(0x7f00005c7000)=0xe8) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000cb0000)={0x3, 0x8000, 0x5, 0x10000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20200, &(0x7f000029e000)="b60b88b11aca493974e87af372ab2ba8c2089f443d5cb16f5692bacc95cc86153e7813e3e5cd1fd26796ce1717bd12a7569ccd9ee4b1be8507de68c66f2a593f56e91fe97324cf24f31fda82954c220579ebe572e180a775e30da6b339dd37862a6c87ae8f344c9b7bfb09abfa2e02a26333d14cd9d6d220d7", &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4f)="b197fb8aaaa7e852d80cde14ad87b55a530f5be1e41b7f4905f7c2950506cd51c35dd218e4ae28539ac76cc1820d2cf52162f80999d5e786b321223a9639fafa704396ad3d2cc43be2b515007446e8") fchown(r1, r2, 0x0) 2017/12/27 07:08:30 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000c10000)={0x0, 0x0, &(0x7f00001c1000)={&(0x7f0000f7b000-0x38)={0x2, 0xa, 0x1, 0x0, 0x7, 0x0, 0x3, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x4, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000504000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000003f000-0x4)=0xe8) stat(&(0x7f0000585000-0x8)='./file0\x00', &(0x7f000003e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000b97000-0x8)='./file0\x00', 0x8000, r1, r2, 0x100000001, 0x401) 2017/12/27 07:08:30 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000001000-0x1)='\x00', 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a28000-0x4)=0xc) socketpair$inet6(0xa, 0x80000, 0x4, &(0x7f0000000000)={0x0, 0x0}) ioprio_get$pid(0x1, r2) [ 25.180896] audit: type=1400 audit(1514358510.826:13): avc: denied { write } for pid=3700 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 2017/12/27 07:08:30 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003f3000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000001000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00005b2000-0xe)='/dev/keychord\x00', 0x201, 0x0) write$tun(r1, &(0x7f0000ba9000-0x3506)=@hdr={0x1, 0x0, 0x0, 0x8, 0x0, 0x0, @ipv6={0x0, 0x6, "3f1700", 0x14, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) r2 = getpid() waitid(0x3, r2, &(0x7f00002c6000)={0x0, 0x0, 0x0, 0x0}, 0x80000000, &(0x7f0000c43000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 25.257163] keychord: keycode 16224 out of range [ 25.273044] keychord: keycode 16224 out of range 2017/12/27 07:08:30 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000fd4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002f6000)=0x14) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000a05000-0x4)=0x5, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a31000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) 2017/12/27 07:08:30 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000e33000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f000096b000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0}) r3 = getpid() fcntl$lock(r2, 0x3, &(0x7f000001d000)={0x0, 0xffffffffffffffff, 0x1, 0x0, r3}) dup2(r1, r2) 2017/12/27 07:08:30 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) fchdir(r0) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f00001f6000)="160000101500f10000034800000027020c0f000100", 0x15) 2017/12/27 07:08:30 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000001000-0x18)={&(0x7f0000012000/0x2000)=nil, 0x0, &(0x7f0000011000/0x3000)=nil}, 0x18) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000003000-0xe)='net/dev_mcast\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000003000)={0x0, @in6={{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xe79}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0xffffffff, 0x1ff, 0x9, 0x200, 0xfff, 0x448, 0x3, 0xfffffffffffffffb, 0x5, 0x8, 0x8, 0x2, 0x9, 0x7]}, &(0x7f0000003000)=0x108) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000004000-0x8c)={r2, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000)=0x8c) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f0000003000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f000037b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/27 07:08:30 executing program 2: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00007ae000)="8907040000", 0x5) connect$inet(r0, &(0x7f00004ea000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000872000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000f1a000-0xc8f)="c4", 0x1, 0x0, &(0x7f0000f19000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f9d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000f9d000-0x8)=[0x81, 0xc000000000000000]) 2017/12/27 07:08:30 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00005cc000-0x18)=@get={0x1, &(0x7f0000000000)=""/0, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00005ae000-0xb6)=""/182) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000930000-0x7c)="44bb5732cb2a70bf67143bd5a7dc4bfc0232c7c23e214c5eddc47ffea7dc427eb6d5df9016e028cb9bd6f94c412e1e0b57d51db5786188892c76575f7bca9e65408d7aafb61f17c43a555a966e56b7d314745bf3178258db9c79f2e5d26ec4dd8938101fbd695b902ed6f827ab4fd6a027f244b40e28ee2e89f36dc4", 0x7c}, {&(0x7f0000000000)="05e767757745a796eda5c518bcffeb3b824de47269caa51a4b72d06a2f80fd5c04ed24aaeab43c2b2342a3a55e6cb602d14ae8f3ef8481b48945387a151f41454287dc35981e5170636827a5735be1b405ffd0ae12c9322cc223114bf22a441672b7372cd3c136bd2e5b39105835a0151c5fe5a1b753b2ef50fde572401d0d062274ff6bcde0a28fb411b5749abe6b32be2934b75f33d84f5f64a0394d0bd3aa2d30e5a4affdf3dcfdde0d444e3eaea9869b", 0xb2}], 0x2, 0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000002000-0x28)={@common=""/16, @ifru_data=&(0x7f0000001000)="423d5dd3a7821ebc978ec3e0e2111d4e7969ec4e4ce29f79cd0ee4bd7e0105e0"}) prctl$void(0x800000000000027) 2017/12/27 07:08:30 executing program 6: mknod$loop(&(0x7f00003c6000)='./file0\x00', 0x8080, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="") ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000e55000)=0x0) waitid(0x0, r0, 0x0, 0x1, &(0x7f0000508000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='/', r1, &(0x7f0000d07000-0x8)='./file0\x00') renameat2(0xffffffffffffffff, &(0x7f0000016000)='/', r1, &(0x7f00000f9000)='./file0/file1/file0\x00', 0x0) 2017/12/27 07:08:30 executing program 0: r0 = add_key(&(0x7f0000002000-0xa)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xfa)="", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x802, 0x2) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000c3a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000000)={r2, &(0x7f0000000000)=""/37}) keyctl$get_keyring_id(0x0, r0, 0x50000000) 2017/12/27 07:08:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d1000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000)="") r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000417000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000046a000-0x4)=0xe8) setuid(r2) writev(r0, &(0x7f0000030000)=[{&(0x7f0000a11000-0xa7)='y', 0x1}], 0x1) r3 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r3, 0x0) 2017/12/27 07:08:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000346000-0x4)=0x0, &(0x7f00004c4000)=0x0, &(0x7f000048b000-0x4)=0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f88000-0xf)='/dev/sequencer\x00', 0x200900, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000010a000)={{0x4, 0x300000}, 'port1\x00', 0x80, 0x20, 0xfca, 0x80000001, 0x0, 0x2, 0x6, 0x0, 0x5, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000799000-0x16)='/selinux/checkreqprot\x00', 0x4002, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000452000)=0x0) r2 = syz_open_dev$sndseq(&(0x7f00009d5000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000c6e000)={0x0, 0x0, {0x1, 0x0, 0x0, 0x2, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/27 07:08:31 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000001000)=0x3) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/180) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000f96000-0xec)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x4, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/27 07:08:31 executing program 1: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) connect$inet6(r0, &(0x7f000017a000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, 0x1c) sysfs$3(0x3) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000fd2000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8) 2017/12/27 07:08:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x20002000) shutdown(r0, 0x4000000000001) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000488000)=0xffffffffffffff57, 0x4) r1 = dup3(r0, r0, 0x80000) pipe(&(0x7f0000dba000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000e01000)=0x0) 2017/12/27 07:08:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[], 0x0, 0x0}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x102) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x6, 0x6, 0x0, 0xfffffffffffffffe}) pwritev(r0, &(0x7f000049a000)=[{&(0x7f0000b83000)="10fc5dfa4983d11226863488a45f21e1c08a32cd0e4616eed23a578ae3a0afc056de61161554b7a98eb3f1a5fbdf20552b036f6b5e6ef3ae6eb5a290d629d57d2531f40e2261413f53ffd9cac2bcdde28d94b86644d5b302e4e05a541d85a41e0d7f37787e3ae9ec8d0c57c0c2fef8113eac6de7e7", 0x75}, {&(0x7f00002b6000)="28eecf6e6fd28dbd8ecf6bc70e5934125bc44f53d3d3855acdb3b8a413f11fb30d102fe407c2dfa61b4be5553a0a419419313d33343ecd76945b5f6529635d73e2a9420c057a2ff813d6523a8b5c55988c035e90916b884474df8adfb606ff1cd39259800c4ba886858c80e98d7f35fdc3fe677845873ac8d415260a7ac23286463866442fef3e7a39edea6474f73bbfe03ffb39d227c831353a063689ad637598e88b48ea", 0xa5}, {&(0x7f0000b05000-0x1000)="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", 0x1000}, {&(0x7f0000fe7000)="11f7c5e6461d0aa00905cc185c71d01963e85ba5a86bcb58ccc3108a1a6c52940f3ebaa590ef8a3e32d92de6885ba082514df7b661284a94209386f6132eb69eb296cce802668618d811cc7b484ee5cd2ea7d0131d35b720d8e4652e4945dc379f0e9f09bf6f", 0x66}, {&(0x7f0000292000-0x2c)="5735169a6a7a82e7a45544e385b4bea093e813c8db98cacf2899676d3eb95ff52e35b09bcecc6b64180280bd", 0x2c}, {&(0x7f000078f000-0x7b)="b4a89c4f2d494bc48bb84c12207eab1cc6a639600b1dad6261356f9121ba34429f9d535b33906ebc01c4bd17afac702e0fe30af4ad0ecf9ed0a703bd2187398e70dd7cd71930ad12747c6c5eb3f0de8c12b6c6b6bad21d8cb8a260545ecc0367e82b45af4a7d2090b56bad60c5ac3d9d9191677ed0515a215412b7", 0x7b}, {&(0x7f00005de000)="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", 0xfb}], 0x7, 0x38) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2017/12/27 07:08:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000508000)='./file0\x00', 0x20004, 0x140) recvfrom$llc(r0, &(0x7f0000b4b000-0x9d)=""/157, 0x9d, 0x10000, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000089b000)='uid_map\x00') setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000004b000-0x5)='htcp\x00', 0x5) chmod(&(0x7f0000131000-0x8)='./file0\x00', 0x20) openat$pktcdvd(0xffffffffffffff9c, &(0x7f000064c000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x2a) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000091d000)={0x0, 0x7}, &(0x7f0000342000-0x4)=0x8) pivot_root(&(0x7f000002c000)='./file0\x00', &(0x7f0000311000)='./file0\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000303000-0x8)={r2, 0x8}, &(0x7f00008ed000-0x4)=0x8) ioctl$TCXONC(r0, 0x540a, 0x3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000083f000)={0x0, 0x0, 0x0}, &(0x7f0000dca000-0x4)=0xc) ptrace$peekuser(0x3, r4, 0xa) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00003d3000)={0xbf5, 0x1d, 0x7, 0x200, "9410f515ee4726014de4f49a8e3bc460ff9666188f28d75e23053095111f6087"}) r5 = memfd_create(&(0x7f00004ff000)='htcp\x00', 0x2) sendfile(r1, r5, &(0x7f0000725000)=0x0, 0x2f1d) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000d59000)={r3, 0x1000, 0xfc00, 0x5, 0x1, 0xa5af, 0x7, 0x6b00, {r2, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x9, 0x5, 0x77}}, &(0x7f0000e8e000+0xeec)=0xb8) 2017/12/27 07:08:31 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f000045b000-0x8)='./file0\x00', 0x100, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000c56000)={0x0, 0x6}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000ed4000-0x108)={r1, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9b3f, 0x7fffffff, 0x9, 0x7fff, 0x2, 0x8, 0x1, 0x5b6, 0xeb, 0x8001, 0x4, 0x2, 0x7, 0x7, 0x5]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f000031f000)={0x47e5e8, {0xfffffffffffff27c}, 0x0, 0x0}, &(0x7f00008f7000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000e05000-0x8)={0x0}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a74000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockname$packet(r2, &(0x7f0000f69000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000019c000-0x4)=0x14) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000918000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000ce8000)=""/152) recvfrom$ipx(r2, &(0x7f0000bb1000)=""/153, 0x99, 0x2, 0x0, 0x0) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f00006fd000)=0x401) 2017/12/27 07:08:31 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mq_open(&(0x7f0000002000-0x1d)='eth1vmnet0selinux:GPLselinux\x00', 0x0, 0x0, &(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000013000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000012000-0x10)={&(0x7f0000012000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/27 07:08:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000022d000-0x8)={0x0, 0x0}) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000fcd000-0x38)="2170726f63d15e7b28f5657468306d696d655f74797065656d315e6e6f6465767d76626f786e6574306367726f7570656d315d7070703000", 0x38) r1 = socket(0x11, 0x80000000803, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fe1000)={0x2, &(0x7f0000f82000-0x8)=[{0x0, 0x0, 0x0, 0x0}, {0x200000006, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000fe7000)=""/1, &(0x7f0000fe7000)=0x1) 2017/12/27 07:08:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000c6c000)="ff0202f800000000000000000000ea030a0e00000000d805", 0x18) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000e4b000-0x78)={0x101, {0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x401, 0x800000, 0xdf7d, 0x4, 0x0, 0x5, 0x3, 0xfff}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000609000-0x16)='/selinux/checkreqprot\x00', 0x42b01, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000a2c000)=0x0, &(0x7f000019f000)=0x4) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00008b3000)='/selinux/member\x00', 0x2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000a6c000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000b41000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_tcp_int(r2, 0x6, 0x1d, &(0x7f0000aae000-0x4)=0x0, &(0x7f000014e000)=0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000bbf000-0xc)={&(0x7f000069d000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000081000-0x30)={0xe4, 0x0, &(0x7f0000770000)=[@acquire_done={0x40106309, r3, 0x0}, @register_looper={0x630b}, @clear_death={0x400c630f, 0x3, 0x4}, @transaction={0x40406300, {0x4, 0x0, 0x2, 0x0, 0x10, 0x0, 0x0, 0x0, 0x30, &(0x7f00004fb000)=[], &(0x7f0000bc4000)=[0x48, 0x30, 0x28, 0x78, 0x28, 0x0]}}, @acquire_done={0x40106309, r4, 0x2}, @reply_sg={0x40486312, {{0x3, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x28, 0x10, &(0x7f0000644000)=[@ptr={0x70742a85, 0x1, &(0x7f0000f93000)=0x0, 0x1, 0x1, 0x17}], &(0x7f00002d5000+0xd74)=[0x78, 0x48]}, 0x9}}, @increfs={0x40046304, 0x0}, @register_looper={0x630b}, @dead_binder_done={0x40086310, 0x4}], 0x63, 0x0, &(0x7f0000e9b000)="79e44818fc4a9fe9050faee3ef015b005b704974988781f320de52b015d07fc492f91953386559d3e65cd65d7ea73576f9d81801e39a0a8270c799603439b746118a2aa6a9edeb86ca71de374a03bbfb729aed937e9678ad925b70ed1d52023b905138"}) accept$packet(r2, &(0x7f000048b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000cb3000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f000046e000)={@empty=0x0, @broadcast=0xffffffff, r5}, 0xc) fstatfs(r0, &(0x7f0000127000)=""/113) 2017/12/27 07:08:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003eb000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x100) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getflags(r1, 0x1) sendto$inet(r1, &(0x7f0000d1a000-0x1)="", 0x0, 0x20000005, &(0x7f0000b11000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000618000)=0x0, 0x4) syz_open_dev$mice(&(0x7f00001ac000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000aa5000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2017/12/27 07:08:31 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fd6000-0x28)={@common='lo\x00', &(0x7f0000fbc000-0x14)=@ethtool_sset_info={0x37, 0x0, 0xff, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000fd5000)={0x0, 0x0}) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x7f) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000fd6000-0x4)=0x0) 2017/12/27 07:08:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ced000)='/selinux/checkreqprot\x00', 0x240c1, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000adb000-0xa)='blacklist\x00', &(0x7f000060b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) pipe2(&(0x7f000039e000)={0x0, 0x0}, 0x800) sendmmsg(r0, &(0x7f0000595000-0x78)=[{{0x0, 0x0, &(0x7f0000d4f000)=[{&(0x7f0000158000-0x41)="7ab91a691c265aded12fe8abc9e96f4b40460c6c12f3408e19aabdecca85c8f8ce23fb3d75d152af62f583175a3b0d822177c0516e5dc8ba7ec399d2bf2ef05039", 0x41}, {&(0x7f0000b03000)="faf7d0bc02815fcc9f8a8707df1d21fbfc0fae1828afc97684690e91af426db2b2f2a1c4a0ced925171d7e56ab8d29888981252a875e8ba37b319b5cb59d4469cc9ba60898d2f2", 0x47}, {&(0x7f0000961000-0x67)="78b4000dbe047725a68bb4321ad947901dffa2606d1c02df9b37bd6b3315b0bddae11fa16daad7e85166e524d335ce4dae5d1423e4194987f18714bbecd4ced7460732cb353469f5b0af0afd258e2fb801bb646a44ba467b39022c3ef8fc7537c8193fe4f9afb5", 0x67}], 0x3, &(0x7f0000c56000-0xb8)=[{0xb8, 0x0, 0x5, "1f8cb577a2477c9adf1987d1faf0d9d2c6fa8261de29f14aba02f3295e4db913deb49f22e6c586c8da8267bfdca79b9aba1539f937352196c849933eab0ff816651cfa81170846bcce5aa249ec8037ad6732cb2c264378d7e51501abbf8b3507426a6bd544c4ce4e017d89bf8d1da3106b4357e69c2425eaca8092626b3bc2105c80f8261f40d81f44b4dd27541d2b99edb433f327b785b85938b3e2b14771931e3498"}], 0xb8, 0x4}, 0x800}, {{&(0x7f0000dd2000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000dc000-0x60)=[{&(0x7f00001a0000-0x32)="771d40d9247373f874be51982235110766842dd399af0c4757e1d3fee0a74e3e8d96ac2524b116413d33b6f54c7b9a78c843", 0x32}, {&(0x7f00002e6000)="9440adc19b8616962d8ac1cf537d0bbfa5057e8c1b97a0ffe3888b8f3837", 0x1e}, {&(0x7f0000ca1000-0xc1)="3a4a58b84b7be95c5d92b44cf24dbf7e60fd655364ae7c335f645b4860652895f5748b3c84e2633f500c3fb45364354ec22ed52acf82ee648b66115e753a317162e328387378d42b0097d77e0c7333af8bcb26a31b557c77ff8c0b6239f94002441f542cebb41035fd4c79c5795e5d769448933b1025050e813f4dd132172276d6fd8caed4f81020adf9ba53bd7b2e97a3da5534c290ca6f215c94b80122a4cd7aa1d91474cce92c762f9d10698cbaa6027aa540df57a2a59e64c8eea594d173ee", 0xc1}, {&(0x7f0000f34000)="1c00c5468cb1a6bf5987feed6552b5b23c38d957cbef89cd50b698ade8b77ba7df3da2e322eccf511b8ee13cf4c06e15dc28b57751418ef2b3dca13e7cb9486a7a13a3f324f5651652c86c168decb570990c6790dada2106c039c468aa0dab29b6368ba25445d69df0af355884ec", 0x6e}, {&(0x7f0000ea4000-0xf6)="b24cb2c6c3d30a9fe5969bdc249183171b8801bdb6cc507c6af9336452a7f2fb19385c35657d6a8ebe4f01690e8f56b42c2d49fe8009dcc6871308934faaef128572fcae7ff33ededbd2e7201e1b739e3acee83b5ede44319fd59b542fbe88dfc4e67a00f4067cb8db00f44dc5d2b28cc76afdc6f1f2cff72a98a2926ffa97ba8784ad8db2a570820c07ab1a19b3011f5dee0ee66cf0b8a2bbb356cbd90809b4f839b3692b77b3bfb1d0179927455a6c716ade0dc10077181ad80d4323fd5736edf286e643a238443e6f6cdeaeef019b2970c6ffdf8bd612b246e23e763e13c2b03b7cd63815336fba551a836295bdbd7ed1170ed7fb", 0xf6}, {&(0x7f0000bea000)="b00e2e2462c0e886835e8b354befb277fcb963740272f2b8454fefa23fe4792468b4c9bb39b2c70d7ef017a835b6741dc1af39a6470c861bb3c57acfe123fd7e9c6df4b1fd8c937194757d67020cf66cd3", 0x51}], 0x6, &(0x7f0000be7000-0x15b0)=[{0x110, 0x3b, 0x2, "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"}, {0x78, 0x13b, 0x72, "08c19d0dfe6dbee6fc3d2c679e78a117722c7098ba06be2a1a0e90f35e6064001a798beb38ffe447a5fc9a372ca99c5db780cc837bb062fd4225c9d5a53d4bcc9b392d1cd8cb640fa1758d1aece3db267366c7aa82b6a9e87d872d09e9c126b4bcd56a5a22397f"}, {0x108, 0x104, 0x3, "0854b479f3e432e5fdc929e63137dfc1856cb1b899b471882c7024156b2bce59642bfb9302cb0db3e380c5f1eba632131a06e07f677b1ce4d6a6ad92aa597f1788249f04cd35d4dcda567e3796e90cb755c0974b8b43df704233a3740138a422b13e09f85c0651f393b5178250a5cd7a748b959c97300587e9a1e9c4ec41803663f75b57eec9e58fed79f6c59f66449ae03e9adc6d31e5eaf5aa21ec24c9f02e31c4fb50d50becaffda572e2dcbb3a515118737c1ed6b983a5eaefb4f1ddfdd2f5cc76187fa9935ac40dfea72d987c3d14e546a55aaeada41f562f752a7bc2f54e2036dd25f37825d10edfa0685c640c7cd3"}, {0x1010, 0x105, 0x9b4, "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{0x20, 0x10c, 0x7, "6882fddb753995c35fec35c6"}, {0x90, 0x115, 0x5, "7d86f888bcd764429d204fa99c2f39416d188560efe8743be807fd009197be3463da56141a78ce8b3974566b567bbbc6f9cff3f25301b0aa4a1e94f2436fb018df59629e8409ddbe074f2f3b9cbb61ef91f90c9dd37a2fc2df2cf426547e30811afb1344aaa69f5a7cf523c2120cd8666ba479894f3922c1a8390c14"}, {0x40, 0x197, 0x0, "da0afe958ddcb8ceae9daf41acb501bc13708c017e867aec2df53ffce7a7de36c79a09f7e28ecbcd1d"}, {0xb0, 0x11d, 0x6, "94d4df5018ff19605ac8c04808f4a77ba2575623979a24c3282016c651a10c2891e364cedc94382f9cb1cab10752cc23462899c1d2b138f631dc64486fc7942d4e55fe253d9509cbbc68531f6370bd204343d17c2db732cd33b5d38520d01d62728c9670d88599dde36524da720b39131ea48bc7a2b9341fb8e92c99c7b6d082db478c9ac205d3bae9c918455f6d45a34c4d38351e6a5e15603e401059af"}, {0x90, 0x11c, 0x9, "717ff1f3559ac0ee1c76cf98b8ca4a63fa25a6c3171d898dc7b54d4cfcdf8c0cbc55dfdf5a8ee3f27699628f464b64a33b676f6d1f4bf1298298af9c199149f215da9e9bd8b90e2b1d36f9755365bdfbc6c860a17bddb52a5e0063a5a708748688278234c111002ac90bd7a372f82acb2c30138bcd1198d9d97e4b1a5bc4be"}, {0xe0, 0x101, 0x12, "5439abeee2f4a23f8e219b276a182c24e6be3eeb9609a0b48a540e68f3b4e662b25b996f3bd862769dda7945cf3315726a175994734672f0ccf217540928be74b11cc8d7d1ed3c741c1e253b0b93fa66dfc69ca2b6c4a1d25c792f6e100ed8617dfd5acc673894c3e565cd5f24b17bd23fba08b19077827e7234e8f39e8c7405afabdb8e1a9cb3d55947076f128f7a56eb25030e450529f3f499b66b1e3a3711d4e13e404f3c249caf417edf97c1b17ee892cae206c592cc617b0bf3c620eb62c4a4c26d0f7a742fd6b2e0835fad"}], 0x15b0, 0x0}, 0x7f}], 0x2, 0x4000000) ioctl$TCXONC(r0, 0x540a, 0x100000c) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000c71000-0xc)={0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f0000e88000)=0xc) bind$packet(r0, &(0x7f0000994000-0x14)={0x11, 0xfd, r1, 0x1, 0x9e49, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r2 = socket$inet(0x2, 0x5, 0x7fffffff) restart_syscall() setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000eb5000-0x10)=[@in={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2017/12/27 07:08:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f0000d41000)=[{{0x77359400, 0x0}, 0x4, 0xff, 0x0}, {{0x0, 0x7530}, 0x4, 0x0, 0x0}, {{0x0, 0x0}, 0x80000001, 0x8, 0x0}], 0x48) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004c0000-0xb)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f0000683000)="5233d83f3e91bbda68b165b861b553de84bfbc32a3c401edc2fb0f070bb6974bed18041f5ee1cfca2a89106f8b21524705abcdcb27e461617fdc3e23b8efacd2b5508cdb4d6b4cfd50cfbf24d622177d3e1b17e568f7bb2a875af014", 0x5c) 2017/12/27 07:08:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000214000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000b4f000-0x7)='proc\x00', 0x800, 0x0) acct(&(0x7f00001ad000)='./file0\x00') r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000717000)='/selinux/enforce\x00', 0x800, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000727000-0x4)=0x5b, 0x4) 2017/12/27 07:08:31 executing program 5: add_key$keyring(&(0x7f0000bb1000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) clone(0x40000000, &(0x7f0000002000-0x36)="", &(0x7f000068a000)=0x0, &(0x7f0000fd4000)=0x0, &(0x7f0000097000-0xaf)="") accept$ipx(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000002000)={0x0, 0x1, [@random="983985e8f7d3"]}) getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) keyctl$search(0xa, 0x0, &(0x7f0000424000-0x6)='.dead\x00', &(0x7f0000679000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1f, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40180, 0x0) ioctl$VT_DISALLOCATE(r0, 0x5608) [ 25.542631] FAULT_FLAG_ALLOW_RETRY missing 30 [ 25.547382] CPU: 0 PID: 3827 Comm: syz-executor4 Not tainted 4.9.71-g2506378 #113 [ 25.555001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 25.564361] ffff8801b17b75d0 ffffffff81d922b9 ffff8801b17b78b0 0000000000000000 [ 25.572404] ffff8801d91f2710 ffff8801b17b77a0 ffff8801d91f2600 ffff8801b17b77c8 [ 25.580433] ffffffff8165fb7a 0000000000002e68 ffff8801d86bd0f0 ffff8801d86bd0a0 [ 25.588426] Call Trace: [ 25.590997] [] dump_stack+0xc1/0x128 [ 25.596344] [] handle_userfault+0xa3a/0x1310 [ 25.602377] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 25.609385] [] ? userfaultfd_ioctl+0x24e0/0x24e0 [ 25.615795] [] ? handle_mm_fault+0x117b/0x2530 [ 25.622010] [] ? handle_mm_fault+0x1fc3/0x2530 [ 25.628214] [] handle_mm_fault+0x1fd1/0x2530 [ 25.634252] [] ? __pmd_alloc+0x410/0x410 [ 25.639941] [] __do_page_fault+0x5c2/0xd40 [ 25.645794] [] ? mm_fault_error+0x2c0/0x2c0 [ 25.651739] [] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 25.658372] [] do_page_fault+0x27/0x30 [ 25.663879] [] page_fault+0x28/0x30 [ 25.669128] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 25.675942] [] ? userfaultfd_ioctl+0x8dc/0x24e0 [ 25.682237] [] ? avc_has_extended_perms+0x33f/0xf10 [ 25.688878] [] ? avc_has_extended_perms+0x3fc/0xf10 [ 25.695510] [] ? userfaultfd_release+0x650/0x650 [ 25.701893] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 25.708880] [] ? __lock_acquire+0x629/0x3640 [ 25.714913] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 25.721902] [] ? kcov_ioctl+0x52/0x1c0 [ 25.727409] [] ? _raw_spin_unlock+0x2c/0x50 [ 25.733348] [] ? userfaultfd_release+0x650/0x650 [ 25.739724] [] do_vfs_ioctl+0x1aa/0x1140 [ 25.745404] [] ? ioctl_preallocate+0x220/0x220 [ 25.751618] [] ? selinux_file_ioctl+0x355/0x530 [ 25.757908] [] ? selinux_capable+0x40/0x40 [ 25.763771] [] ? __fget+0x201/0x3a0 [ 25.769015] [] ? __fget+0x228/0x3a0 [ 25.774257] [] ? __fget+0x47/0x3a0 [ 25.779424] [] ? security_file_ioctl+0x89/0xb0 [ 25.785625] [] SyS_ioctl+0x8f/0xc0 2017/12/27 07:08:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000089a000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d56000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000404000)={0x0, 0x0, 0x0}, &(0x7f0000050000)=0xc) chown(&(0x7f000021d000)='./file0\x00', r0, r1) 2017/12/27 07:08:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003e6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create(0x8) openat$selinux_create(0xffffffffffffff9c, &(0x7f000041b000)='/selinux/create\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001d000)={0x0, 0x0}) vmsplice(r1, &(0x7f0000586000)=[{&(0x7f00005ae000)="", 0x0}, {&(0x7f00005db000-0xfc)="", 0x0}, {&(0x7f000015d000)="82", 0x1}], 0x3, 0x0) 2017/12/27 07:08:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00006d5000)='/dev/loop#\x00', 0x0, 0x0) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000e03000-0x4)=0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000b3000)=0x6, 0x4) ioctl(r0, 0x4000000000001261, &(0x7f0000a49000)="") 2017/12/27 07:08:31 executing program 1: r0 = socket$inet(0x2, 0x800000000080007, 0x0) r1 = syz_open_dev$tun(&(0x7f00005d3000)='/dev/net/tun\x00', 0x0, 0x301000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x4040) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00009d7000-0x28)={@common='eql\x00\x00\x00\x00\x00\x00\x00\\\x00', @ifru_settings={0xd598, 0x1000000, @raw_hdlc=&(0x7f00005c3000)={0x5, 0x0}}}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00003a7000)={@generic="bbc2c7a5fa249cd345af1d9660713774", @ifru_flags=0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) 2017/12/27 07:08:31 executing program 2: clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000006000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000002000-0x63)="") r0 = syz_open_dev$sg(&(0x7f00004ae000-0x9)='/dev/sg#\x00', 0x1, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000-0x10)={&(0x7f0000ed6000/0x3000)=nil, 0x3000}) [ 25.790787] [] entry_SYSCALL_64_fastpath+0x23/0xc6 [ 25.803109] pktgen: kernel_thread() failed for cpu 1 [ 25.808649] pktgen: Cannot create thread for cpu 1 (-4) [ 25.816472] IPVS: Creating netns size=2536 id=9 2017/12/27 07:08:31 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80, 0x80) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000007000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) [ 25.850889] pktgen: kernel_thread() failed for cpu 0 [ 25.860863] pktgen: Cannot create thread for cpu 0 (-4) [ 25.866819] pktgen: kernel_thread() failed for cpu 1 [ 25.873805] pktgen: Cannot create thread for cpu 1 (-4) [ 25.880919] pktgen: Initialization failed for all threads 2017/12/27 07:08:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x18, 0x0, 0x4) connect(r1, &(0x7f0000c82000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x14, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) write(r1, &(0x7f0000e0e000-0x10)="69a04f45898a9f9039a1d994ccdb1816", 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000fd4000-0x8)={0x41d, 0x205}, 0x8) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000e03000-0x4)=0x0) 2017/12/27 07:08:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000188000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000084b000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0x2) read(r0, &(0x7f0000b25000)=""/174, 0xae) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000cf3000)='/dev/autofs\x00', 0x501000, 0x0) accept4$packet(r3, &(0x7f00003ae000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008a3000-0x4)=0x14, 0x800) 2017/12/27 07:08:31 executing program 4: r0 = gettid() tkill(r0, 0x3e) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002ef000-0x16)='/selinux/checkreqprot\x00', 0x200, 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) get_robust_list(r0, &(0x7f0000000000)=&(0x7f0000001000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000000000)=0x18) connect$unix(r1, &(0x7f0000eca000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2017/12/27 07:08:31 executing program 6: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80002, 0x81) write(r0, &(0x7f0000790000-0x24)="2400000058001f0014f9f407002304000afff51108000100febfffff0800000000000000", 0x24) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x4) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000792000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000792000)=0x14) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000792000-0x30)=[{&(0x7f0000627000-0x59)="e9805720849cff27d36c9653af86662d504623468d634d5251e9abb127797b16e3e45e1448eb10a4e9699d3f2f5519c7818774dad47ea0b0365d27dc19163e6722237c3dc9db4cb39da96f025ef44c097d42c8fd8d085d2b0f", 0x59}, {&(0x7f0000794000-0x7d)="a14f2a1a680f001f81abba4770cacff804b28e74a4751c29d952150403597f493de425cda763632c59acfe34b71013eec2e2c7a9c6da0637a2ffa7e3682ce5066a0acbbc63bcd4fa72574f7ec4201408613fd8186644115b36f3cc5bfa736e5386027a9686762ec46fa7fceaefb70b2f7979b4227bb8969b74416720c7", 0x7d}, {&(0x7f0000792000-0x74)="327d5e37cb71dac8f624c21d1a1a23a60afa1a0b18df9f20a54ca5f1877e37b84dd1ffd241d8ccf4329a2ee1820582a0c7b33392c6fbffb8b246e3312cec5eae09f97aa6c7d575715511ec5bf2852bc7ae31df07c2c68d87d637749b55f20cf388957389dcc3cba0d15f0e88621d3f9c5d0beaaf", 0x74}], 0x3, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000792000)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000337000)={0xfffffffffffff800, 0x4, 0x0, 'queue1\x00', 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/27 07:08:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x20) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bf4000-0x9)='/dev/rtc\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000a000-0xf)='/dev/sequencer\x00', 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x3a, &(0x7f0000b76000-0x4)=0xffff, 0x4) writev(r2, &(0x7f000080d000-0x40)=[{&(0x7f000000c000)="909566afdedf8657007efffcf7515965b92be6deef16b3063a5baf56c8270953aa868c5f6ffc0b8948276a0666622fcc0caed732f0395689bb2b7639cc6f1388f058d1650a4df7230778dce4024d4daf01853d8aff7cf1c3cdcd82b91d926cc50d57e42181931686930ef3f85605c2d471d580f9bc0978f5946723144e36e28d0957efe0a8b467061d9ca3626a3369073b9b5219e6f16f516a91e61d7b67a16541631050e73d9cddf052278ceadb7bceded0e8ecce96bd113908eb6f92d6b0171718364b", 0xc4}, {&(0x7f0000002000-0xdb)="dfbe786389e1c62f86e3830147de8d288bfcad610e0a4219bf90fa02877d980b26c2dc624ee9cb195bc73ec3cba86385bf7926b5af3a316811bbe4ffe6eedd6a7ef2e74ce28974a6551a985041a1a36045f781a27d624fcdadbefb3d865f7c3eaa5c10ab82e679f88d3fce6901e16ece523aa4a09762fc864f53b6f14aaedf6fb83550f1a65e3225f6f1d41f23169b4d76960b8b36646bdffd80919d149e304e700bdd12a0dca01505bdfd46fd6fbe3b8128bb5d89ec1b4e1f2049c8058fb3dc88af165603f7eedb9fc25a18f2804a759524e638941e63abcc008a", 0xdb}, {&(0x7f000097e000-0x62)="65161ebdb981adb3d0c62bfed4e11c279ed903e1771e816813ffdbce6a8f8ca1dd030683d54d3593f29fbc473f3d7718aff27ce2ac34773f24dc8e25e4037ae4a7b4d9198202f05d7cee9cf1a378e3f64cdd30adc91b15dd1fd4db62646ca39d8d83", 0x62}, {&(0x7f000000e000)="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", 0x1000}], 0x4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000d59000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a6000-0x4)=0xe8) setuid(r3) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) pivot_root(&(0x7f000075f000)='./file0\x00', &(0x7f0000add000)='./file0\x00') setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000f35000-0x4)=0x8, 0x4) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000998000-0x18)={0x2, 0x7ff, 0x9, 0x3, 0x100000001, 0x0}) 2017/12/27 07:08:31 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x3f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000000000)={0x3f}, 0x8, 0x80000) fallocate(r1, 0x1, 0x1, 0x17) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000800002) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0xc000000) memfd_create(&(0x7f0000f4d000)='!trusted\x00', 0x2) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000a8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2017/12/27 07:08:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000da5000)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f000051d000-0x4)=r2) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f00001ca000+0xb3c)=0x2, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c96000-0x8)=@assoc_value={0x0, 0x2}, &(0x7f0000c48000-0x1)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000f9b000)={r3, 0x70, "d18b1a85cf999448f29404c879ad1d3294a194b2230099a163a8bea2b0363dc03dc21e731e7486f86802a77ebc4ef3b811170d23d8a42bdd701d4c68470a94207d3c03c8722028910160935177b560a910f17008e8c9906b86a4a212492b59c3bf44dbe9519b5fb3057b3f14a1d8681e"}, &(0x7f00001b7000-0x4)=0x78) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/27 07:08:31 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000000b000)='/dev/sg#\x00', 0xfffffc, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000007000)=0x0) ioctl$EVIOCSABS0(r0, 0xc0189436, &(0x7f000000b000-0x18)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0}) 2017/12/27 07:08:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000f3b000-0x9)='/dev/rtc\x00', 0x80000, 0x0) connect$inet(r0, &(0x7f0000b1c000-0x10)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ftruncate(r0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d99000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000a37000)=0x0) 2017/12/27 07:08:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000073000)={&(0x7f0000002000-0x1b0)={0x2, 0xf, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000df6000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDMKTONE(r1, 0x4b3b, 0x10000000) 2017/12/27 07:08:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet(0x2, 0x801, 0x8) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00002ad000-0x4)=0x80, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000422000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$inet6(r1, &(0x7f000046f000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00006e6000)=0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000ffd000-0x15)="330000100000000032c00000b95d033d", 0x10) [ 26.022681] binder: BINDER_SET_CONTEXT_MGR already set [ 26.037180] binder: 3893:3912 ioctl 40046207 0 returned -16 2017/12/27 07:08:31 executing program 2: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000371000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ff1000-0xc)={0x2, 0x0}) writev(r0, &(0x7f0000fef000)=[{&(0x7f0000ff0000-0x29)="2900000018001980013d75241a6800210206e30067fff501009600000800050000000200080000bf00", 0x29}], 0x1) 2017/12/27 07:08:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = socket(0x2000000011, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000f85000-0x8c)=[@in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x1, 0xb02, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, @in6={0xa, 0x2, 0x400, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}], 0x8c) r4 = dup2(r3, r2) ioctl(r1, 0x9, &(0x7f0000762000)="e8d4bc410b666da2443d2b476364ef604de4d43b36bc81572e29b7589944fdd9a3f19fbe2359092e2b07b19b6a23122e1abb298966ee56162c0e2bc3aa084087e9a943a6987089b76153befcb6009f4897bb97d39220528aeea72732269bac1085cb1fd3f66cfd7a813ff36b7e661f923aa5baff308fe881ffed96d89e55618144a2840a9ed4b629") getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00000bc000)={0x0, 0x7ff}, &(0x7f0000656000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f000086b000)=@sack_info={r5, 0x2, 0x4}, &(0x7f0000f7b000-0x4)=0xc) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2017/12/27 07:08:31 executing program 4: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f00002bc000)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff", 0x29) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003a3000+0xef4)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000aac000-0x10)={0x0, 0x321, 0x86c4, 0x2}, &(0x7f0000aab000)=0x10) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000aab000)={r2, 0x8000}, &(0x7f00004eb000-0x4)=0x8) 2017/12/27 07:08:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00008ff000+0x642)='/selinux/member\x00', 0x2, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/27 07:08:31 executing program 5: socketpair(0x18, 0x0, 0x3, &(0x7f00009a0000)={0x0, 0x0}) userfaultfd(0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x8, &(0x7f0000dbb000)=[{0x4, 0x1, 0xc7, 0x6}, {0xafe, 0x81, 0x1ca, 0x90d}, {0x0, 0x4, 0x7b21, 0x2}, {0xed5b, 0xaf, 0x280000000000000, 0xd7d}, {0xe3, 0xc1, 0x80000001, 0xe7}, {0x101, 0x6, 0x54, 0x3ff}, {0x0, 0x6c, 0x3, 0x5}, {0x5, 0x3, 0x1, 0x87ff}]}, 0x10) 2017/12/27 07:08:31 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000fdf000)="010100065e0701654f746072360092") lseek(r0, 0x0, 0x3) fallocate(r0, 0x2, 0x8, 0x9) 2017/12/27 07:08:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f0000e19000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00006e1000)={0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f0000002000+0xf)=0xc) r1 = syz_open_procfs(0x0, &(0x7f000001b000)='net/udp6\x00') getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00004b7000)={0x0, 0x0, 0x30, 0x8, 0x8}, &(0x7f000039e000)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000475000-0x8)={r2, 0x1000000000000}, &(0x7f0000342000)=0x8) sendfile(r1, r1, &(0x7f0000c4e000-0x8)=0x0, 0x8005) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003dd000-0x8)={0x0, 0x0}) 2017/12/27 07:08:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000f27000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000906000-0xc)='net/netlink\x00') writev(r1, &(0x7f00005d3000-0x8)=[{&(0x7f00004f3000-0x1)='0', 0x1}], 0x1) 2017/12/27 07:08:31 executing program 5: mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) r4 = dup2(r0, r0) write(r3, &(0x7f0000062000-0x94)='!', 0x1) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000066000)=[{&(0x7f0000067000-0x1000)="02", 0x1}], 0x1) dup2(r0, r2) writev(r4, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/27 07:08:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000000c000-0x7)="666400000004bb") clock_gettime(0x0, &(0x7f0000765000)={0x0, 0x0}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000068000)='/selinux/member\x00', 0x2, 0x0) utimensat(r0, &(0x7f0000016000-0x8)='./file0\x00', &(0x7f0000016000-0x20)={{0x77359400, 0x0}, {r1, r2/1000+30000}}, 0x0) 2017/12/27 07:08:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000935000)="2200000015000700ea0910080900e7ff0a00000000221d00040003000001008c45ab", 0x22) r1 = open(&(0x7f00001f4000-0x8)='./file0\x00', 0x0, 0x1a) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) connect$unix(r0, &(0x7f0000817000)=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000292000)={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]}, 0xffffffff, 0x9, 0x3, 0x409, 0x5}, &(0x7f00006d8000)=0xa0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000017a000-0x4)={0x0}, &(0x7f0000cf0000)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000797000-0x8)={r2, 0x10000}, &(0x7f00005d7000-0x4)=0x8) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f000004b000)={@common='lo\x00', @ifru_ivalue=0x6}) 2017/12/27 07:08:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = signalfd4(0xffffffffffffffff, &(0x7f000000d000)={0x7fffffff}, 0x8, 0x80000) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000769000)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000d89000-0x8)={0x0, r1}) r2 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) r6 = dup2(r5, r2) mknodat(r6, &(0x7f00006ed000)='./file0\x00', 0x40, 0x3c) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2017/12/27 07:08:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002eb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r1, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r1) fstat(r0, &(0x7f0000d11000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/27 07:08:31 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000006000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0xa200, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000000)={@local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r1, &(0x7f0000001000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r3, &(0x7f0000002000-0x1d)=""/29, 0x1d, 0x40000001, &(0x7f0000001000)={0x3, {"60becbd9098405"}, 0x9}, 0x10) accept4(r0, 0x0, &(0x7f0000000000)=0x0, 0x80800) [ 26.201000] netlink: 6 bytes leftover after parsing attributes in process `syz-executor6'. [ 26.233585] netlink: 6 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/27 07:08:32 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$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000dd6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x3, 0x7, 0x9, &(0x7f0000e56000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000e9e000-0x8)={0x0, 0x711}, &(0x7f0000378000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000ada000)={0x8, 0x20, 0x1, 0x0, 0x10d19ce2, 0xf9, 0x4, 0x0, r3}, 0x20) r4 = syz_open_dev$tun(&(0x7f0000b1f000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000253000-0x4)=0x8000203) r5 = fcntl$dupfd(r4, 0x0, r1) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000c47000-0x28)={@generic="8095c53ccc105d424f2a01537aa94e3d", @ifru_map={0x2951, 0x0, 0x0, 0x0, 0x0, 0x0}}) r6 = socket(0x10, 0x803, 0x0) sendto(r6, &(0x7f0000d0f000-0x12)="120000001200e7ff0a001c0000000000809b", 0x12, 0x0, 0x0, 0x0) 2017/12/27 07:08:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003c1000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) mq_getsetattr(r0, &(0x7f000049d000-0x40)={0x96, 0x7, 0x200, 0x9, 0x1, 0x2, 0xee, 0x0}, &(0x7f00004e0000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f0000034000-0x28)=[&(0x7f000004d000-0x1a)='lo%cgroupposix_acl_access\x00', &(0x7f0000c71000)='#\x00', &(0x7f0000ebc000-0x1)='&vboxnet1\x00', &(0x7f0000e86000)='ppp0nodev\x00', &(0x7f0000489000)=')ppp1/\x00']) r1 = syz_open_procfs(0x0, &(0x7f0000d9e000)='stack\x00') read$eventfd(r1, &(0x7f0000ff9000-0x8)=0x0, 0x8) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x62101, 0x0) 2017/12/27 07:08:32 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$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 = socket(0x4, 0x80005, 0xffffffffffffffd2) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000006000)=@assoc_value={0x0, 0x5}, &(0x7f000000b000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000004000)={r3, 0x7, 0xa93, 0x7}, &(0x7f0000001000)=0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000000a000)={r4, 0x8c, "47e1a9b50d7901060d41c1f677458eca7f34e08171da9a578bf5fd734363e1a850578b69db86b5c2843dda996df0ae709fc3477d5c561a8c607b77a1db1f3272b1a66648114d8052367c8a096acb6395a4591d1aea3d4a32e48cb77f56cde0d7c539a1a60817e6ba0811a9c7b6906a608cba3f3f2d1ba2a54c1609869ca8dac3111a721d22c507f35fff0dc9"}, &(0x7f0000000000)=0x94) ioctl$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)=""}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000006000-0x30)={0x8, 0x0, &(0x7f000000b000-0x108)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f0000000000)=""}) 2017/12/27 07:08:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f00009f3000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0196f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05a04c57bbb2d039128a5d071038a46611f937f96f7d4ff812a8f9fc3f0718e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f01902d9755668fa3f9b8974fec92b836614657ade630936ca63e6ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) preadv(r0, &(0x7f00009df000-0x30)=[{&(0x7f0000341000)=""/76, 0x4c}, {&(0x7f0000932000)=""/5, 0x5}, {&(0x7f0000f93000-0x6d)=""/109, 0x6d}], 0x3, 0x5e) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000040a000-0x20)={@common='yam0\x00', @ifru_flags=0x1}) 2017/12/27 07:08:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cff000)={0x0, 0x0}) socket$inet6_dccp(0xa, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000872000)={0x2011, 0x0}) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000086000-0x26)="26000000120027109301c1ff000000000000000400000000000000002010f951050003001900", 0x26) socket(0x9, 0x802, 0x7) 2017/12/27 07:08:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000034d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000cde000-0x10)={0x6, &(0x7f0000c5b000-0x30)=[{0x8, 0x8, 0x9, 0x3}, {0x80000001, 0x4, 0x800, 0x2}, {0x2400, 0xfffffffffffffffb, 0x8d56, 0x2}, {0x8000, 0x1, 0x40, 0xffffffffffffff01}, {0x4, 0x7, 0x5, 0x6}, {0x9, 0x9, 0x2c2, 0x7}]}) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f000094f000)=0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c29000-0x8)={0x0, 0x0}) getsockopt(r1, 0x5, 0x5b, &(0x7f0000fa2000)=""/201, &(0x7f00000f2000)=0xc9) 2017/12/27 07:08:32 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000198000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000887000)={0xdab4, 0x3, 0x9, 0x0, 0x3f56, 0x4, 0x4, 0x14b80, 0x0}, &(0x7f00008c6000)=0x20) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008d2000-0x4)=@assoc_id=r1, 0x4) r2 = socket(0x10, 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) write(r2, &(0x7f0000dd9000-0x25)="2400000052001f0014f9f426000904000a00071008000100020000000000000000000000", 0x24) 2017/12/27 07:08:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000055f000)='./file0\x00', 0x0, 0x83) getsockname(r0, &(0x7f000037b000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000840000)=0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00004a9000)=[], 0x0, &(0x7f00005f8000-0xf)=[@rights={0x18, 0x1, 0x1, [r1, r1]}], 0x18, 0x0}, 0x0) 2017/12/27 07:08:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="a689030a02c208b96114d9af8263f47cce25e0de0b694521bf3597f77c68970e22de3da410a09a2da1625897befebbd11198e10a20065cceac9224387f85159a41fefd60d972e7f645dfcc5e8a277ff69e7f2004f0040d4413403290d2af895063a862480a09ea81fc1d6e6455611ab8fcf249bd3e32", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000aef000)=0x0, 0x0) 2017/12/27 07:08:32 executing program 1: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000ee4000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00005a1000-0x4)=0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") setfsgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={r2, @in={{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]}, 0x0, 0x40, 0x4, 0x1, 0x3ff}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000002000)=0xa4d8, 0x4) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000000)={0x7fff, 0x7fffffff, 0x3}) 2017/12/27 07:08:32 executing program 5: 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$TUNSETIFF(r1, 0x400454ca, &(0x7f0000705000)={@common="6700000000000000000000000000aa00", @ifru_map={0x10000, 0x7, 0x0, 0x2, 0x7, 0x1}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000a05000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) setsockopt$inet6_buf(r2, 0x29, 0x1c, &(0x7f0000af7000-0x15)="4160fb54ac4317671d7ae0ca04d1de5849581ac2", 0x14) [ 26.388121] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 26.407393] binder: 3982:3990 ERROR: BC_REGISTER_LOOPER called without request 2017/12/27 07:08:32 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x897a, &(0x7f00005ce000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@nl={0x0, 0x0, 0x2, 0x9}}) setsockopt(r0, 0x110, 0x4, &(0x7f00004e1000-0xd)="c9c76abb51c48ac220a010479d", 0xd) [ 26.433928] binder_alloc: 3982: binder_alloc_buf size 21474836480 failed, no address space [ 26.458517] binder: 3982:4023 got reply transaction with no transaction stack [ 26.458526] binder: 3982:4023 transaction failed 29201/-71, size 24-8 line 2920 [ 26.467281] binder: undelivered TRANSACTION_ERROR: 29201 [ 26.475838] binder: 3982:4023 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 26.499764] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 26.510223] binder: 3982:4004 transaction failed 29201/-28, size 0-21474836480 line 3127 [ 26.518951] binder: undelivered TRANSACTION_ERROR: 29201 [ 26.531747] binder_alloc: 3982: binder_alloc_buf size 21474836480 failed, no address space [ 26.536625] binder: 3982:3990 ERROR: BC_REGISTER_LOOPER called without request [ 26.547539] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) 2017/12/27 07:08:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000029000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eb000-0x30)={0x100, 0x0, &(0x7f0000430000)=[@transaction={0x40406300, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x28, &(0x7f0000bc4000)=[@fda={0x66646185, 0x9, 0x3, 0x35}], &(0x7f0000d24000-0x28)=[0x40, 0x20, 0x38, 0x1c, 0x0]}}, @dead_binder_done={0x40086310, 0x1}, @increfs_done={0x40106308, r1, 0x1}, @decrefs={0x40046307, 0x3}, @reply={0x40406301, {0x4, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x18, 0x40, &(0x7f0000948000-0x18)=[@flat={0x73622a85, 0x10b, r1, 0x0}], &(0x7f000001f000-0x40)=[0x0, 0x0, 0x40, 0x18, 0x0, 0x78, 0x38, 0x18]}}, @reply={0x40406301, {0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x28, 0x18, &(0x7f0000abe000)=[@ptr={0x70742a85, 0x1, &(0x7f0000eae000)=0x0, 0x1, 0x3, 0x1a}], &(0x7f0000617000-0x18)=[0x30, 0x68, 0x30]}}, @exit_looper={0x630d}, @acquire={0x40046305, 0x4}], 0x0, 0x0, &(0x7f0000bd9000)=""}) 2017/12/27 07:08:32 executing program 7: unshare(0x20000400) clone(0x0, &(0x7f0000273000)="", &(0x7f0000f13000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000961000)="") sync() r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) fcntl$getownex(r0, 0x10, &(0x7f000052f000-0x8)={0x0, 0x0}) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000d75000)=""/181, &(0x7f0000001000-0x4)=0xb5) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000217000-0x4)=0x0, 0x4) keyctl$revoke(0x3, 0x0) clone(0x20000080904900, &(0x7f0000623000)="", &(0x7f00002d0000-0x4)=0x0, &(0x7f0000907000)=0x0, &(0x7f0000553000)="") getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000003000-0xb8)={0x0, 0x0, 0x6, 0x7, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x401, @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]}, 0xb3f6, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req={0x0, 0x3f, 0x5, 0xfffffffffffffffb}, 0x10) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000002000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000000)={0x0, 0x0, 0x42d1, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000-0x14)={r2, 0xffff, 0x4, 0x8, 0x20, 0x9d66}, 0x14) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000001000-0x4)=0x0) 2017/12/27 07:08:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007b2000-0xf)='/dev/sequencer\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000ceb000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00005f2000-0x9)={0x0, 0x0}) setitimer(0x0, &(0x7f0000d39000)={{r1, r2/1000+30000}, {r3, r4/1000+30000}}, &(0x7f0000f6b000)={{0x0, 0x0}, {0x0, 0x0}}) write$sndseq(r0, &(0x7f000005b000-0x1b0)=[{0x81, 0x8, 0x0, 0x0, @time={r5, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0xe, &(0x7f0000f66000-0xe)="3e763217b862b2c9f086650b4a23"}}], 0x30) 2017/12/27 07:08:32 executing program 5: clock_nanosleep(0x0, 0x0, &(0x7f0000f5f000-0x10)={0x0, 0x0}, &(0x7f000063f000-0x10)={0x0, 0x0}) r0 = dup(0xffffffffffffffff) getsockopt$inet_opts(r0, 0x0, 0xffffffffffffffea, &(0x7f00002b1000-0xb7)=""/183, &(0x7f000096b000)=0xb7) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f00004c7000-0x8)='./file0\x00', &(0x7f0000acc000)='./file0\x00', &(0x7f0000d36000)='ramfs\x00', 0x2800c, &(0x7f000000a000)='6') mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fe6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ceb000)=0xb) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)="") mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000fe6000)='./file0\x00') umount2(&(0x7f0000d5c000-0x1)='.', 0x0) 2017/12/27 07:08:32 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000000a000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000006000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000000c000-0x10)={0x81, 0x1, 0x3, 0xffffffffffff7d45, 0x0}, &(0x7f000000c000-0x4)=0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f000000b000)={r3, 0x8ffe}, 0x6) 2017/12/27 07:08:32 executing program 0: mmap(&(0x7f0000000000/0x620000)=nil, 0x620000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x0) 2017/12/27 07:08:32 executing program 4: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000018000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000013000-0xe8)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000013000-0x4)=0xe8) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000019000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000006000)={{0x400, 0x0}, 'port0\x00', 0x40, 0x1002a, 0x8, 0x6, 0x3, 0x7cc, 0x9, 0x0, 0x3, 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]}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000019000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000019000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000019000)=0xc) personality(0x10) r3 = syz_open_procfs(0x0, &(0x7f0000014000)='net/stat\x00') fstat(r3, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/27 07:08:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000000)="", 0x0) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000001000)={@empty=0x0, @broadcast=0xffffffff, 0x1, 0x4, [@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x606d, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000c5f000-0x10)=@req={0x28, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x9}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x0, &(0x7f00006d8000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000c55000-0x10)=@buf={0xcb, &(0x7f0000d03000)="59ad3756e49bfe0290f95d3b86dc6f6ef093a7818e0e93f02aa58925c53f867c99d6ef661033b231003e7aa573a0db2f1ecb25edb8fe415ff4d9b03e505c5c1a149fc291fb1b2ae4536037b5f718fb057877a8982c5d99499856cb96ed08adcdf3345ab1dd11661964cb6b4e83b24cf35ea775d38a3a2f8bbbd910ff0a19d864bb566d46db49d5ecc2dc6f706ce918a3046c114f1214eb4f7ac716e61084d955401aa00ab52e92e6d2951269ae9e06d38d6cf65ea5a8b568d26f1e28a36cf5db61fb1a3d14968f93aaee23"}) [ 26.553415] binder: 3982:4023 got reply transaction with no transaction stack [ 26.553424] binder: 3982:4023 transaction failed 29201/-71, size 24-8 line 2920 [ 26.557754] binder: 3982:4023 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 26.578741] binder: 3982:4004 transaction failed 29201/-28, size 0-21474836480 line 3127 [ 26.587892] binder: undelivered TRANSACTION_ERROR: 29201 [ 26.593451] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/27 07:08:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000095000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000e71000)={@multicast2=0xe0000002, @rand_addr=0xe18, 0x0}, 0xc) clone(0x0, &(0x7f0000f5e000-0x2a)="006f29fe17c9d2b7af642810830961c503673643dc39c62c8932bf89412b27676546942f56497815f3e5", &(0x7f0000e5f000)=0x0, &(0x7f0000250000-0x4)=0x0, &(0x7f00001c3000-0x7b)="") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cbb000-0x9)='/dev/rtc\x00', 0x10000, 0x0) sendmsg$netrom(r1, &(0x7f0000fbe000-0x38)={&(0x7f0000d63000-0x48)=@full={{0x3, {"9e83e62f22cf1f"}, 0x101}, [{"a7b3fe884581fc"}, {"a635daee06a8f1"}, {"0b5ccd15f70e15"}, {"666354a5f20e11"}, {"cceff803ee630b"}, {"d7a5d65da7bebd"}, {"a5076b029f8763"}, {"54eaed3103f01e"}]}, 0x48, &(0x7f0000c5e000-0x10)=[{&(0x7f0000617000-0xa2)="a45cc06f4f656952e58c9fc7764575cedef0b5fa998104a05f67f54fb2a969b2e7a5583c00073913117f67e67b7dd91a525bcbe66b0ff6aa788ad94b9b9c0b0259caaee388a29a30f7d0e106e4247ea96a43817d3da5a1e0e7f2a0b494e44518b4227853bb593e85c2f5027cb9ddf2d887a0c1e2525cc6a52bc4a2349818f831661db1e3e0149b8706d35902354a5f65c013d7943962215c1b5a242e0c55d3242717", 0xa2}], 0x1, &(0x7f000080d000-0x1d8)=[{0x38, 0x115, 0x3, "eba75554ab93eb6ac7f553ee77a329d61517e3f7018ef229eb99b89c58fd3f921c"}, {0x20, 0x10c, 0xb72, "b4ab2e59294b393eaa"}, {0x98, 0x88, 0x4, "b82af702d6f1e98c34c751d9a50347e72e5f672f89b7707ea858ca5eec5aa548e96a870a53d74be187187c485518e4b9ec63ffaef77bd89366ff526072228e654e51abc3021c5f95412f72bb047b6f765cdc26c19c6a88904ecc452d666c35ea202efc2689c76d504ba8a73085d113e87f2ef10cbea97f235c48a2028da7dfb2a7"}, {0xe8, 0x117, 0x2000200000, "19062866a61004cc26a62c9e7d3fe591ce4f2c642ab2ee6b3489f19e763d996984178a7a741b83c9f0d50abe7f2d180d9cb7b8e96708144c19dabc8ba170c2270e683dc10a7e3a042d149100586c8f474753cabe8e5bfc4642ca93803f46e336b82e2b642ce0801d53e32331c050958320a43c1fba45ddb0dd2eb4b624aa97e9e6b30d3081b08c9e449140334f965ba1f69366d495421d8f6062b13ec9d6bbb9709d57ffb0c6e4b93a9f8679278e46a868b1a8e566ed11026d66e03ea428bd1ae04b37914150ca6e1eff1da5cd48d759665d"}], 0x1d8, 0x20000050}, 0x40) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000c2d000-0x10)=""/16, &(0x7f0000a31000)=0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000b6f000+0x56)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="692d9db98416", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2017/12/27 07:08:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00003df000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00005a7000)=0x1c) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000343000-0x8)=0x0, &(0x7f0000ac7000-0x4)=0x8) r1 = syz_open_procfs(0x0, &(0x7f000029f000-0xe)='net/dev_mcast\x00') sendfile(r1, r1, &(0x7f0000dc0000)=0x0, 0xff) 2017/12/27 07:08:32 executing program 6: 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, &(0x7f0000694000)=0x20102) socketpair$inet(0x2, 0x7, 0x6e2149c6, &(0x7f00002f2000)={0x0, 0x0}) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000cb1000-0x4)=0x0, &(0x7f00008bb000)=0x4) r2 = syz_open_dev$tun(&(0x7f0000b1f000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_ifreq(r1, 0x8947, &(0x7f00003f2000)={@generic="d9df21f4ab73d705892888f7191aa3df", @ifru_settings={0xaa4, 0x1f, @fr=&(0x7f00008d3000-0x18)={0x16, 0xc31, 0xfb2, 0xffffffffffffff81, 0x7, 0x7, 0x6}}}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000053b000)=0x8000202) syz_open_dev$tun(&(0x7f0000c99000)='/dev/net/tun\x00', 0x0, 0x10000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@generic={0x1f, "ed7cc47f4baf17b8e35ee7776849"}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@common="6263736600000fff00", @ifru_mtu=0x40000005}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00005c1000-0x78)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x2a0000007, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001d6000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f00004c7000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000ae2000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f00002f2000-0x10)={r5, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) [ 26.626175] binder: 4040:4043 got transaction to invalid handle [ 26.652832] binder: 4040:4043 transaction failed 29201/-22, size 32-40 line 3004 2017/12/27 07:08:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) acct(&(0x7f00002a3000)='./file0\x00') r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000aae000-0xc)='/dev/rfkill\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000d9e000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000be2000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d3d000)={r1, 0x6e72, 0x30}, &(0x7f000021b000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ceb000)={r1, @in6={{0xa, 0x2, 0x7, @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]}, 0x1ff, 0x80, 0x8, 0x2, 0x20}, 0xa0) 2017/12/27 07:08:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x0, &(0x7f00001ce000+0xfb6)="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") r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000027d000)='/selinux/mls\x00', 0x0, 0x0) recvfrom$ax25(r1, &(0x7f0000815000-0x9d)=""/157, 0x9d, 0x100, &(0x7f0000419000)={0x3, {"75553bdd5f28e0"}, 0x2}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000273000)=0x3) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2017/12/27 07:08:32 executing program 4: mmap(&(0x7f0000000000/0x620000)=nil, 0x620000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$netlink(r0, &(0x7f00005b9000)={0x0, 0x0, &(0x7f0000400000-0x10)=[{&(0x7f000061d000)=[{0x24, 0x10000002c, 0x1, 0x0, 0x0, "d0502900e0f600000000000020af040000080000"}], 0x24}], 0x1, &(0x7f000061f000)=[], 0x0, 0x0}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000621000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r1, &(0x7f0000621000)=0x0, 0x8) 2017/12/27 07:08:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000931000)="440d0503ffffffff00000000ec", 0xd) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000594000-0x10)='/dev/sequencer2\x00', 0x220000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000605000-0x4)=0x3, 0x4) 2017/12/27 07:08:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007c7000)={0x0, 0x0, 0x0}, 0xc) r1 = syz_open_procfs(r0, &(0x7f00004e4000-0xa)='attr/exec\x00') setsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f0000a98000-0x7c)="63651fdde5f1fda4b49741417cc62f26dc03b786ea04dfe0fee406c31843b769a6cbcf6d59fa38bc77565c580749570e8bccd535cd29a0c24b281d2cd460432849240d0eeaaba39728720a6ce2dd777df41fc8c81c61740e96038205aa7cfd9cb5cae104290a08f19d427634f03bd3f8351d0af4a3af5f41a2151906", 0x7c) [ 26.710263] binder_alloc: binder_alloc_mmap_handler: 4040 20000000-20002000 already mapped failed -16 [ 26.712300] binder: BINDER_SET_CONTEXT_MGR already set [ 26.712309] binder: 4040:4070 ioctl 40046207 0 returned -16 [ 26.713654] binder_alloc: 4040: binder_alloc_buf, no vma 2017/12/27 07:08:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000742000)={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]}, 0x2f3b, 0x7a4, 0x2, 0xf07, 0x8}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00003f1000)={r2, 0x57, "57c1bc3d460705b86d08581df02b00db6183324d1a6bdad1bb5e9d549bbd1f89ea4ec97f8d6491615f084bcbd6b243f4a1e2dfecd0741d5fefcc254b129579997774386e7c5d90fe467f4b5e2f77cc376e913a9c0eb852"}, &(0x7f0000001000-0x4)=0x5f) mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000d20000-0x43)={{{{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]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "000000092fd482fe0c84e8d02892a7239b5487351f35087ecc3c455ab89c7d1592a8b32dd879712104b296b39b2bf9e01a0ab977887e4efcf61e6799516905a69cc4a241ca12207634df5ea882899a30"}, 0x160) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000001000)={0x4537, 0x7fff800000000, 0x1, 0x97ba}, 0x10) 2017/12/27 07:08:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000000000)='\x00', 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000119000-0x5)='user\x00', &(0x7f000057c000-0x4)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000074a000)='\\.userg,\x00', 0xfffffffffffffffe) r1 = request_key(&(0x7f000074b000)='user\x00', &(0x7f0000e0f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006bb000-0x1)='\x00', 0xfffffffffffffff8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008f1000)='/dev/vga_arbiter\x00', 0x100, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f000037c000)={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, {0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, 0x6, [0x6e, 0x40, 0xe699, 0x0, 0xe15, 0x81, 0x100, 0x24]}, 0x5c) keyctl$instantiate_iov(0x14, r0, &(0x7f0000607000)=[{&(0x7f00007bc000-0x3c)="b0b919e55474974f0c63504d4888c5decdbcdeea1ffe472b6c688bad7835869bc021d075644afc0a7484ccc54b5874f5ca7dc03c29388f90372d01aa", 0x3c}, {&(0x7f0000afe000-0x8a)="5e0ce8c69eb420e9077a958be5055b6b64175d7d705b465b2d807ee8f0a768cfdda6cd4e64df80b52ba6b23fc64a0864b651c709b763f01d53d32d60f27f415c595e42085cfdd380969cfdc53af8d33cdb2cb32b78d2b4ae603c352d462fec67258c2b98fa73e037ce91d6fd7f8a41602e4b1a4285203c1cc28ec60c0150ab15975ec61eee281d710482b360cd6e85", 0x8f}, {&(0x7f0000ca6000)="394beb15c0821f1426d9ad92655070c680f76bb2b6e5a6948dc33942abd0709bd3d5ea4a2da332971660bfda4fd26adf9b1bd66f08ee7d13479a9b12d1a8cf167f566989a979b549071a21f971e965554a1dd754c30f4a45608df3fc9ac090bd4eca2399c5c59109dc8bbf4f5e7a694797d31ccdebb05c328241081dd61772a185af2410c550e8663727393b6f143051e5d5765b7528043525c9dc9735592e76c4ce1ca963c35eef92ba2de2df05f638235e08519ad61c9e8a561ef8cae8", 0xbe}, {&(0x7f0000bdc000)="9ab92a527f82b34a3609e874c7e49a4e0ecdcc5e37282c7bb2f7d49a74320cac261d9759d9e55ade15521c8fbb46a710ffe80595c77e6ac263e9fd4152d3dc2df3327de3824868656bdc0b93bbea3299944dd8e6ac41e1f760b87d8ad13641c1ed7cd5edb5975756e2c6cd7035a0af3ab0953de28ecf8de405c41ead96ee21c2b92e7a0ecae0aa73515c7ca284471293645e9739e29105d294b810", 0x9b}], 0x4, r1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x50, &(0x7f0000642000-0xb9)=""/185, &(0x7f0000b55000)=0xb9) userfaultfd(0x800) 2017/12/27 07:08:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x800000002) write$evdev(r0, &(0x7f0000058000-0x60)=[], 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000287000)=""/130) [ 26.713677] binder: 4040:4082 transaction failed 29189/-3, size 40-8 line 3127 [ 26.801012] binder: undelivered TRANSACTION_ERROR: 29189 [ 26.812909] binder: release 4040:4043 transaction 9 out, still active [ 26.821338] binder: unexpected work type, 4, not freed [ 26.826632] binder: undelivered TRANSACTION_COMPLETE [ 26.834743] binder: undelivered TRANSACTION_ERROR: 29201 [ 26.843260] binder: send failed reply for transaction 9, target dead 2017/12/27 07:08:32 executing program 1: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x80, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000006000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = dup2(r0, r1) fallocate(r2, 0x0, 0x0, 0x400000000006) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f0000059000-0x2)=""/2, 0x2, 0x0, &(0x7f000001c000)={0x0, 0x1c9c380}) 2017/12/27 07:08:32 executing program 5: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000757000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001000-0x32)={0x0, 0x2a, "9452225259959883eff4d379ff9cf1b39c814595822544c273650b0bbb65d5712728d82f358d75c16e7a"}, &(0x7f0000867000-0x4)=0x32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x400, 0x208, 0x7, 0x2, r1}, 0x10) r2 = socket(0x4002, 0xb, 0x820f) unshare(0x20000400) getpeername$packet(r2, &(0x7f0000581000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009c7000)=0x14) 2017/12/27 07:08:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000074e000)='./file0\x00', 0x42183, 0x1) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000084b000-0x4)=0x1) r1 = creat(&(0x7f0000d0a000-0x8)='./file0\x00', 0x48) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f000021a000)={0x0, 0x3ff}, &(0x7f000074a000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d18000-0x8)={r2, 0x4}, &(0x7f00000e4000-0x3)=0x8) r3 = syz_open_dev$tun(&(0x7f0000408000)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000a77000)={0x0}, &(0x7f000025e000-0x4)=0x4) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000d48000)=0x0) fsetxattr(r3, &(0x7f000039d000)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000001000000040000d02", 0xc, 0x0) 2017/12/27 07:08:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f000017f000-0xc)={0x0, 0x0}) epoll_pwait(0xffffffffffffffff, &(0x7f0000047000-0xc)=[], 0x0, 0x0, &(0x7f00005e9000-0x8)={0x0}, 0x8) r2 = add_key$keyring(&(0x7f0000aa1000)='keyring\x00', &(0x7f0000c06000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key(&(0x7f0000e1f000-0xb)='pkcs7_test\x00', &(0x7f0000952000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c06000)="a2978e93d5e49c1415613ce0ad89236e668d886508433f7d9584eeec1ee8f021bdc155a0cdb1950366f1ad371a058d46dacd5d5263db2f4308ac69fffba3ebb6c789ce8036fa298a32c76b146c0369836564aac817505790578b911835ff63df3a178b307e68ded3556c056944122c79571eb7256ef505f724d9f81309f845513c9cef9c8ac116ec", 0x88, r2) r3 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000e06000)={0x0, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001aa000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000258000-0x10)={r4, 0x1000, 0xf7, 0x1}, &(0x7f000095c000)=0x10) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fa4000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2017/12/27 07:08:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000702000-0x48)={{0x1, 0x2, 0x10001, 0x2, 0x4}, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$tun(&(0x7f0000542000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0x1b}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00004e7000-0x16)={0x0, 0x0, []}) 2017/12/27 07:08:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d6c000)='1', 0x1, r0) utime(&(0x7f0000ed1000-0x8)='./file0\x00', &(0x7f0000479000)={0x69e3, 0xd8}) keyctl$revoke(0x3, r1) add_key$user(&(0x7f0000c97000-0x5)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000936000-0x82)='0', 0x1, r0) 2017/12/27 07:08:32 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$inet_udp(0x2, 0x2, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000012000-0xc)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000013000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000011000)={&(0x7f0000000000/0x1000)=nil, 0x1000}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000001000-0x60)={0x0, 0x1f, 0x1, @thr={&(0x7f0000013000)="40292e1c89a84d3a83f13ea85792b04f4c93e7b11cd63d5cec9e0fa90dc576b6d0c8c64d4d042210e4684df086b216ece07b69dae9768fc8ff790e9180a087499d16d4eaa0815eed869ea6d6b51a1c44c3f7599e7da49278dd713bd70718bc590cf939d41b474eee2830822458b2555e51e6a8d027ed47da19e2390c27d02fe6dc36b63a5a16887178223d7057eadb3b78a403a3d186f009dc9c3b5f2a20165ae392e1aafe1d2927018328b5aee8e56d57116bddb126ade131ec44fc59162a021ac5a9b48286e7970b550bcd2201c47df2daa738b61428458bcc3dbaf88c1ace0c0302a261dacb09f69ccb0f270ca5da94c5cbac0cb7dc3ea4f412524afbad6084eb6854c92af85256b3d9e13fb4aaa4f035276372ef134ad45aba4b79939052dabc68832c103ad94f42cab47b789f7bb3150ddcdaa688091480e5e0369a0c0d948b19662bb26999c312e1a30eac586015103e342ed11bce2f1187d432a34bf73083cb729da65a6da24715a433f7845b61d42062e33ec84d73220fa54c3ff8ac3bef93620afc2fa87bd9df99fce47ebe32f5446fb23724bc1ea9e49f93d7345f6e11c49e2d1bf3affe68e904234ec818e257fe6756757580e8bdc16fbdb3a15376b02f5c08b1020f65633a5e6733e7e660b7194471a210d1e6d5d59932b36223863ea67deaf908c9286ab80d2f16ec099b324f1537da74437d2e0b486db70beb5ae023fa24d8ef4bd0df90200a9d0f5e6c9c22c44073ff34839f9cfbaca837c6082909623bd8f519750f94dcef08cf48c676c51e2ac60bfa44ef2a1990cd68901bf25850524171f4e75dfc2ed107d6e5fadbb5d8666d8069e7d1677cc85e869989432cc8dd7c0b9fc06db9de67e2f3988a1735e849da03460bb1f02369a9ad542427216e67064fadb5c0139558632bd927a5ca7cd99ac52e228a6b603a832e1bd407e0e5f11024aa5ac58099b9b01cf856c7af4143bf94d021393ff01cdfa8d5121b2b19afa5649eb06be219211212f23a1f805649508c1bf29e6f622e971ac41c17f2745afa1388f423462d830deedbc889e17803db03e46663cae32e4570cf9c7cdc4d33600175c6a6e4b931532563fdc5bdd521d1ba203714dbea37349f2a241650a54a270b0b8a8f6dbefc71262aa1af61bf76631e81e5b3ca8d6809d7db4cc81826f9f5d0029610ff522635a7fd55e69f65082f7f16e8faaf472a7f675bd1632f7e035fc0d71cc1b3a631730377cfb0a79eb7f1c7dff97bb93372f735ce54f39b61f983b45288d5666c9b092461693203fc15f010632d9aa04a306570bf64410bf52f42338841042e790c92e3432c133c0eb60cdf54bbe29ab33d05a74c7b223a4ce89d2c371837dd73e8a03a09a9327e0f5877f2d7c0c0102e581abe4de2cd818a5378f908f5d2386c46ac564db96087a4ab7fb63232d8c3d904b86c5dec8c280e94f78a014c4f67ed31f75e52269ae433c3a8e1e9338715a16dd2a69c132c21c68724e11f847172431d1f1a00e13d5bc2475af9f1e05f289f725f94ac68482d4cb97e2d47ec9ec1faa35413720d9cde50006d384e30a2586d0a312102dd78e1c43ef77a4ff5791bbae439ded4f8f3276ff203934376b9bc5f4e683a0ba1d813e277ad0a3cef8e57a83c4140fb441911c528047ef842b3eff63903994054c282563e87e4f8c12ac97251074a6b9b19197163b0ac1b5aa880f7d8932b6d8758db198bc2ab9fc175c10196319d3164b10a8326ebe338e9095b471c96f55f31cba1e515a724a897d455689284f3e6f2ac4a5b2418a71b92603372f074c82b54994579b4d02911f7b3727c8921b0c3249bcd6bce29c8ac3a8c4084ccd9cc706e52b493d82746925415a136b37fc4e1bb93826a171340d3bef3d3a1db38e33618d3b1b6bd5be3ed15268dacac613a5c364ac03127bc6293aab681ef401324afefeae911b101e2fff4145b8ac02f941ec79b4e0396f818b163d16352ef836302eb49997197fd0e1ed3e378b8d17492dbbb03988946962ef0f0ba1bc0b2131d8dc45d3f0abbf80615094105152ce101ee27f4278a85bd9dcdf27171f3f2b9631bcecb981dd02387c9dc0d4fb16adb0bfb1e2ef7920a52a2a51b7ba833f9cb00f225ff130307da3e6b0e4f76f65041f75f9135c8b6d5260b5243381e86cd02435727fda27a9e58a1e81fc0da3f04d3b8f53e90a8fc859424e5f39266b082306e2ce55fe7b508fa60e0e417ff282507e376a3ec610c0bcbff07526544fa5172cda6ae3c1ed6e3101c35a6f6601a4e31859c979f785d35738e15c6d800916418be27e95e595428b2bdafe312a3b3e69f664b4ad31dadba92eb158609b6c95c67cba74be861d52877189c23d614817109844540460be1cc91efef7efc82ea186521fb24e84f510874dd1a8fb1b4be15c5862a29a2ad3f78f34737b762ae0f474ee3de6709b86582ff0d92470e2b552dd08e5c0ff53b8a206467fd82986d9e1aa4e7add431116f40148f91337323e57439c7440b36c53b0885d3801efd45affaea814c21138b063eba1fcc7c0caa708e186edf71416f062a4a73fc90a0b7b2d330413f4d19aa33bf3033e65bb493fce11f62d2def0e30da1eb3249ea3f5e1bbe1a66144145d277b42f7396dca7cdd67e4459bf53f99842ef8a2cae95d969508e175cda36dd182d2e5f8586c938558ab315dce3c2b6ca277ef05ef73b2497708cb30fd59dfe67f6d500243f2b284069492148873ace5378e9684bd790f777efba55409c19f2fcc83caf7e04160ba82f4c53c25745e419770d6b0888d010a0f4d23a74761513b45e415af23b4c13ec6f3fdb6daa79b60c4e5e9ab17163aa611ad991d379a5a967d2882f833be0fa513e13ac80a3b06cbb58056f057f4c4e33d5f992c68ca24b4180340f9adcc224137290fbd9a940499e11c4db88113ded009d29f2343caa095f402ab1134f09e052228edf2b606e45acb48561d54e6103e88dc8e11187d2f1f4eae8df5740986035af5db679f74909fca89dbf81b7cffa2e9bd9c29c81bdf573369a90724b6f70196e24460c9a6adeda9ec1534579182fe8d8bb2141c142a96cd222ded1420f3a4dbc777029b3c1fe0b72c1d40876a46f2291dc16c7f6c459a43689059df1cef111c6213ff1d83c914f323ccbc545dd179d0d480b7aabb69f394229cb1aec9b74c387933986be4a33c06ef02c70794402dc49d60b83b893db8c34c57737d547782cd2245ed613c0b08a3364771f013763e569a434a7a48cffbec3cce3899430010d499b7fbdef2e4f8ab9737c46523f71335ac074da41b2f8ae2010d16ecf2069432d6db74e4431e5947fa591af96e8777e6cc6768cff927fb4edc915f309c185e95dc690261dbe972dfc70bb5f763ede0f309adf029b0bd5103a63bc8cfdc47a6bbdb447a10dc22cfb9d800e8d03ec2722ed9e658659b4141199cef53aa02eab2ccaf81ef31fb125b70dbe5528bc816e560cd6de846bf99476bfa2356ae41e7246a0d635d61af05c9b93c0b5b433ca3741a0dd7d1928b655be7e91c1518e7d33a1502224ee3c6180c6b73388c3551032e4503ba30e23bdb129956e156c9ba1856c256a1e92be86e654769c114ec8ccbf68e62865faef05bc79c7e3e37c360de09231bd668ced89a577cc2ed46b5aa5d1f6e08410f6d202e2aecc1466b792652ce073352e1e53f7be460dbbc242d27a81841dbe4031f3ed99b81cae28cc909039b6911846193d6c4dd7ba5cce943f58f55be2ef8d1cc8680017620b0b98229a5151a02c738843e4a9e6d416ebcecaebc41794afe9844b17226d254f945e96e33e49b1cccac6f49f61c997faa4439ca41638f5ac0aa6c511a6109fec1696c01cb71eb4c250d5ce74f53c137f23ec39df4d0e206272b6931063923624330124a3e4a565e7e918840690f380d2d63a69be660c5d7164e531e6ce53e99605cad38f5dee5cc16557d022c824eb69778b110bc417483c321556172a1cdd7b3a021cb9de858926193e378154efb592a9285a4daaedda3d3712428cc3e8a09748c006cf68588a190acf4005c3509ff984e0fc954275b77fb8e6b22f83f30c84f3978a4aa654a87c9553f1a378cd1c94ce2a04f376a35ac6c0eba53d2a11a39ee663c440663ff662ac7d4a18f3ba8bde525dd893ceac121406b43a3b92c9f7a584bbee332ff2844cfd2eb631aca112b7fe2a460e62ab102759ca5874544e92acedae05218d73ff85d227655c3ea3815b4c8cd49f2ce8b893c5ebe1a485309fd00b21b0b44a0ac367048079c00c011245b136ed4bc6d144cb6d43cc991829c2750c766815ea30047b648497579ddb123ebec14c41e66ac53a46d050649888c620d45baa845264ed7e124d05b2b2bedd92306dcd54fa7e63074042f48c40d38076e337a58deffa10ff2b7474c2537a1b285b9ed138b3b9932d282e8cf12f58bfb4652081810167dfd611766d9883f9901dd3bb6349b28c7c0e768558ae1c3fb0ff100437e486a860c152ad744bb4f73f780a4108963646c307587e802dc6c0cff196e5c3047442e140335aacf982a085b9e7563570b74db1c57ef01b4fe9c9503b848eba7fc4f4c356419637a54b0faa61412d06fb7d6f638ca19b906574a1af8cf46e2726f0cd142b1c09cf8a8b59468b9ed50d75cbdfb9acec4f989b2d3150a7a3481a2c95779d0f9162e22d62af2467b9a81b7f4ee0dc0e212a953e673dc728d47fdd045f9a2c1510144545a1ac08ea0d0e3af79272c76035a55d6945e9e210945411b1fa60664c1fc448847fc0a557b14df50b9a4c6b74e55d5a42153c1120f32e2e2f27107af985f95155161ac23640772b46994aa312eb688d98b56175cb20ef7442cf3cb2964cae07ad9dd2d25a276a52e1d261e597d394393734548e8839111071eec060cdd69884437e65b954d1927a05792bc19a27e58a2fed8f24785072a0dcc460c947196f94941c055d1e65888231221eba8441e7d462b7efad90c4056e6c3a73d10f0aecb48420ff7f01eacc01f6d202e21be05745625482feca478d093d68502cb6daa280443d40e94fd1e9567dd7a59ff7dae9d6367bf45c1215bfcaa8f34d65af368687d4e1e89914b5a81e0aec182ef200f1b9ca76407c140cbec2850256dacbe1ae66696a582e934781a0d7823e2bd48fec5d60ae4136b2ce1a62e03c9ec8d0f87cb4f81d287ad0e140701499ec4ac0c9d55eeadedc3b9792eafb7eab87c9b55ff11b405693f4a639ed446fc03243f2d8403a47811e49b691cdf841dbe260110c47578cb24f7de9270b49c42a82ee89fc628ab39c3e1a1f7453147c6d5901d211947e0d297eadf733b4bb5369406f40cc721db1d4cd046d239c6d08d982df0d31b6338859f668b7d1cc9ba4b3fe7a298e8a1a7a44f0f015e7aed17538b44215768c51c702d93ce6217dfec18a1915aaa7f6f1690d8d7c6ddd8c681a719bfce18e118f224626569d3f1cba471756da074ac7ecfb7590758e82ddcf0fd701434afbd07b4423bccc1bea19348d64bb02c61b794a949bbbffd1db62ad354f204dbd36721ac010d3a9ef5be999b0c018ade9fa8ebb1c36e5504e4fbf44cfafc6015bd50e1bff96e6c748a5cde28ef072e7fe5bbc5a602a38a488fb4a9f3ecf277f63b720c5ba082775fa0387d8928e4757456e66896dc8c3707018553a71d4a57b73824db8a0cd5f755a96a099adc7106bed3b9f2c346f9f49cde7a8f68b901cd6bbeed320bb83a6272cd8757e3f6abe1ab3a26bed67dde87fa1c8e23d8a6513cc51c113cd98e0fd44c2a861b34ba0f94f6afb00bc", &(0x7f0000012000-0x8c)="58c259c22254602f1a3b8a0e6f6bace1f65fbd8a392c1f3ec962734611f3b61aa3ae88f5bbe866e4f3fe4b0dfbf5925f5b83d3a112b91d23a14032cfc7228713a9f3569cde9072dd689bbd87d4840ad0ba32df85daef1828a70ca995b56ce5beae25918cfe26c7e36f82629c04d0f906f76ec931e8ddb8024c8fd8914013fbd3076852e4e4ca3ec8adc125c5"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x0) timer_getoverrun(r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/27 07:08:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000635000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000858000-0x4)=0x10, 0x80000) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00005b0000-0x4)=0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000557000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b18000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) faccessat(r2, &(0x7f0000892000-0x8)='./file0\x00', 0x28, 0xf00) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000de2000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005e7000)=0xc) syz_open_procfs(r3, &(0x7f00007cd000-0xe)='net/ip_mr_vif\x00') read(r0, &(0x7f0000486000)=""/73, 0x49) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/27 07:08:32 executing program 5: syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0xf)=@random={'security.\x00', 'proc\x00'}, &(0x7f0000af8000-0x5c)=""/92, 0x5c) 2017/12/27 07:08:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20020000) r0 = gettid() r1 = open(&(0x7f0000fca000)='./file0\x00', 0x400, 0x5) execveat(r1, &(0x7f0000924000-0x8)='./file0\x00', &(0x7f0000813000)=[&(0x7f0000aa6000)='\x00'], &(0x7f0000272000-0x8)=[&(0x7f00003aa000)='//-)\x00'], 0x0) exit(0x4000007) syz_open_procfs(r0, &(0x7f0000b66000-0x7)='ns/uts\x00') capset(&(0x7f0000f21000-0x8)={0x399f1336, r0}, &(0x7f0000840000)={0x5, 0x4, 0x7, 0x3, 0x100000000, 0x708}) socket$inet6(0xa, 0x3, 0x5) 2017/12/27 07:08:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000015d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) signalfd4(r0, &(0x7f0000ce9000-0x8)={0x8}, 0x8, 0x800) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000f13000)=0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x1) r2 = dup(r1) fcntl$setstatus(r1, 0x4, 0x2000) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) sendto$inet6(r2, &(0x7f00009a1000-0x1)="", 0x0, 0x20000001, &(0x7f0000f94000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) read(r2, &(0x7f00001d9000-0x6d)=""/109, 0x6d) sendmmsg$inet_sctp(r2, &(0x7f0000f1a000)=[{&(0x7f0000f5c000-0x10)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000698000)=[{&(0x7f00000a1000-0x82)="dc3ac1ddbe4a811f45e7762147251f2ff1c13d196ec9c40611d59416170860a1a27478bf139e5bc4e63a06c5328c246003a60704bf2fa5bd43584887846bea54d44dfd938a2f040509faec9a65fd463a36dfc59071dfcf70ab1273e95556189e654dd14c7e7983fad36a1470b465fa62a67e26bd1c10de39dcd31aac347f2bc0e357", 0x82}, {&(0x7f000028b000-0x1000)="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0x1000}], 0x2, 0x0, 0x0, 0x4000000}, {&(0x7f000006b000)=@in6={0xa, 0x1, 0xb0, @loopback={0x0, 0x1}, 0x3f}, 0x1c, &(0x7f00000fa000-0x40)=[{&(0x7f0000612000-0x1000)="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0x1000}], 0x1, &(0x7f0000b57000)=[@sndinfo={0x20, 0x84, 0x2, {0xffffffff, 0x2, 0x3680ea08, 0x3, 0x0}}], 0x30, 0x40810}, {&(0x7f00009c1000-0x1c)=@in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, 0x1c, &(0x7f0000799000-0x60)=[{&(0x7f0000bc1000)="0b50698b7402a2be9e47b133dfae3f617948d2fb48d1c1aa12c23ca296af76cd2c2b500da358f7e3ec22155f675720a64e09dc72616b6d036d0217d8cf7df8430f920057a205131940d6a84241815bcd438fd91850eac43fcdba065ca6dbc349cab63672031b3f8f4db53408b4a4cb646c4e584a9cbaccc3c0ad37cdec", 0x7d}, {&(0x7f0000048000)="f20b584551e709bae6d9e8b43b969118c2d734ad9e904046fc75e0969ab5a2522f37ccd3df047f76fc273e17bbb58a6b20c4da6c2f65ca577e0b424e85203ee90adc30fbc5d20ca8ec497ba2b70f4c6e942e5affc545d52c5b1d7f9c0123efd58189f45be2ad57fecfc2892a0552a6b9ebccf5ef6a343ee905335f26038c51941e14180ab887ca2d01d26509971b87c2440c655df877cf24ac4dcd08bc4b2965b632839a9e9fd0fbefb2eda807fb2ee9db1ea3e1b43c85cc14003e23e32169384a560186b4e46695dc9120e0ac8f959da704989d8f0545e6b56506eaa43873a1a2a2f766be851c", 0xe7}], 0x2, &(0x7f000066c000-0x120)=[@init={0x18, 0x84, 0x0, {0x50a, 0x5, 0x1, 0x7}}, @init={0x18, 0x84, 0x0, {0xffffffffffff7fff, 0x5, 0x7, 0x7}}, @init={0x18, 0x84, 0x0, {0xffffffff, 0x3648caeb, 0xce, 0xca5}}, @sndinfo={0x20, 0x84, 0x2, {0xe9, 0x2, 0xaed, 0x400, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x200, 0x20000000000, 0x40, 0x0}}], 0xf0, 0x40000}, {&(0x7f00008f9000-0x1c)=@in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000}, 0x1c, &(0x7f00003ec000-0x30)=[{&(0x7f0000815000)="80a7af9762177f1dcb9510c8bfb8914e05dd39afb8", 0x15}], 0x1, 0x0, 0x0, 0x8000}], 0x4, 0x4000) setgroups(0x0, &(0x7f0000b99000)=[]) 2017/12/27 07:08:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f000009c000)={0x0, 0x1c9c380}, &(0x7f0000189000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f000021d000)={0x0, 0x989680}, &(0x7f000050d000-0x3)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f0000703000)={0x0, 0x0}, &(0x7f0000a2a000)=0x1, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b2b000-0xb)='/dev/hwrng\x00', 0x2, 0x0) accept4$unix(r0, &(0x7f0000f43000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007ca000)=0x8, 0x80000) 2017/12/27 07:08:32 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000004000)={0x0, 0xac, "e55d8c8c9369a14c14b5ccc7c5a09e798ef39d918f23a14f7407b69c9c785643c839b2289dd547e3888d8182c473b66ed8a5e6a54764d76b2f4bfabc752e819a0936696f99fc73ef2f20c5cd1f06d09f4677d3b77e38dbc0087d426ceac0fdabceffc013a0c8e7f949bf10feea14d286ed0452d29f5a37add4b4aea051d78aaf4a1b2ac69e0681d2aac5ae821e20b39b05717c8cab5f6bb2994fa18f81c861776890b133a7f4eb76ff555d08"}, &(0x7f0000003000-0x4)=0xb4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x98)={r1, @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]}, 0xffffffff00000001, 0x8}, &(0x7f0000005000-0x4)=0x98) r2 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x400000045, &(0x7f0000003000)=""/30, &(0x7f0000002000-0x1)=0x1e) dup2(r2, r2) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000002000-0x20)={@generic="9cc8f840230d3c6f86f63eb89e90b6c5", @ifru_flags=0x2001}) 2017/12/27 07:08:32 executing program 2: mmap(&(0x7f0000000000/0xdc0000)=nil, 0xdc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000d43000)=0x0, &(0x7f0000dc1000-0x4)=0x8) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000)=0xd5, 0x4) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(r0, &(0x7f0000c98000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000dc3000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dc3000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000066c000-0x4)={0x8, 0x7, 0x3000}, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000dc3000-0x4)=0xffffffff, 0x4) r3 = openat(0xffffffffffffffff, &(0x7f0000dc2000-0x8)='./file0\x00', 0x80940, 0x31) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000dc2000-0x4)=0x5, &(0x7f000050c000+0xf7e)=0x4) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000dc2000)='^\x00', 0x2) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) 2017/12/27 07:08:32 executing program 0: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000efb000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000efa000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000efb000)='/proc/self/net/pfkey\x00', 0x0, 0x0) close(r0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000efd000)={0x40, 0x100000001}) 2017/12/27 07:08:32 executing program 1: mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec0000-0x3a)="39000000100009046900000080000000070000400100000045e70007000000141900180004000200b600000000000608000300ff00001ee400", 0x39}], 0x1) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000ec1000)='./file0\x00', 0x400000, 0x4) 2017/12/27 07:08:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000ff3000-0x10)={0x1, &(0x7f00005ff000)=[{0x9, 0x0, 0x1000, 0xffffffffafe9d5f5}]}) wait4(0xffffffffffffffff, &(0x7f000022d000-0x4)=0x0, 0x0, &(0x7f000082a000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) gettid() utimes(&(0x7f000065b000)='./file0\x00', &(0x7f0000624000-0x20)={{0x0, r0}, {0x0, 0x7530}}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000628000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ftruncate(r1, 0x80) 2017/12/27 07:08:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d7b000)='./file0\x00', 0x0) mount(&(0x7f0000b29000-0x8)='./file0\x00', &(0x7f00008f9000-0x8)='./file0\x00', &(0x7f0000b4f000-0x7)='proc\x00', 0x1000000001, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f000093e000-0x8)='./file0\x00', 0x400) r1 = open$dir(&(0x7f000001c000-0xc)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003e3000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000f9e000-0x10)={0x3a, &(0x7f00006c6000-0x3a)=""/58}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r3, &(0x7f0000013000-0x8)='./file0\x00') creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000191000-0x12)='./file0/file0/bus\x00', &(0x7f000015b000)='./file0\x00', &(0x7f0000bb2000)='sockfs\x00', 0x1000, &(0x7f0000509000)="") renameat(r3, &(0x7f0000014000)='./file0/file0/bus\x00', r3, &(0x7f000001f000)='./file0/file0\x00') getdents(r1, &(0x7f0000386000)=""/1840, 0x730) getdents64(r1, &(0x7f000095b000-0xc8)=""/200, 0xc8) 2017/12/27 07:08:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@generic="c6f1dd3a4ac89fc06fcd1882ff992d1b", @ifru_addrs=@ipx={0x4, 0x7ff, 0x367, "21df955867e7", 0x5274, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = syz_open_dev$mice(&(0x7f000018c000-0x10)='/dev/input/mice\x00', 0x0, 0x18000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000eae000)=@assoc_value={0x0, 0x8000}, &(0x7f0000196000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000997000)={r3, 0x8, 0x9, 0x3}, 0x10) connect$inet(r0, &(0x7f0000561000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x0, &(0x7f00006e2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/27 07:08:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) bind$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) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000088c000-0x16)='/selinux/checkreqprot\x00', 0x3, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000d60000)=0x100) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000cbd000)=@common='bond0\x00', 0x10) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00004fc000)=0x0) lremovexattr(&(0x7f0000900000)='./file0\x00', &(0x7f0000b1b000-0x15)=@random={'osx.\x00', 'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f000014a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) eventfd(0xfff0000000000000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000a31000-0xad)={0x0, 0xa5, "bfcb946c31605cfb90616be96ad635172355555f687536c032e94719ae867d40149909ad7d40e37326acd3635f289149bd2011f66979cebed9ba00b6688f5a504fc9f505989b1ed61fd9d843d8d44813c4f9f5007f2a458a88e5da2e3dab605bf3603e2bff8afd2d63dd59c03b134ff5c2b094411a436687ec8951dc2640f65361c7cb2cf620e178175905280d04d9f5e53ce3acfe6f638957f5dcef7de7e2da4b87dc5136"}, &(0x7f00006aa000-0x4)=0xad) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000016e000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0xdb, 0x2, 0x3, 0x7f, 0x5, 0x10001, 0x5e5b, 0x100000001, 0x2, 0x3, 0x1f, 0xfd7, 0x8, 0x7]}, &(0x7f0000c94000-0x4)=0x108) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000b13000)={r4, 0x4, 0x100000001, 0x5, 0x0, 0x3f, 0x1, 0x0, {r5, @in6={{0xa, 0x0, 0x7, @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]}, 0x0, 0x8, 0x100000001, 0x80, 0x4}}, &(0x7f0000dcd000)=0xb8) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) bind$inet(r2, &(0x7f0000159000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/27 07:08:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036c000-0x30)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000635000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000858000-0x4)=0x10, 0x80000) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00005b0000-0x4)=0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000557000)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b18000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) faccessat(r2, &(0x7f0000892000-0x8)='./file0\x00', 0x28, 0xf00) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000de2000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005e7000)=0xc) syz_open_procfs(r3, &(0x7f00007cd000-0xe)='net/ip_mr_vif\x00') read(r0, &(0x7f0000486000)=""/73, 0x49) ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/27 07:08:32 executing program 1: r0 = socket(0x2, 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00005d1000)={0x0, 0x0}) listen(r1, 0x3) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000)=0x0) 2017/12/27 07:08:32 executing program 3: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00001f4000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000407000)=0x8) connect$netrom(r0, &(0x7f00003ea000)=@full={{0x3, {"6c3ceac8a5c8f1"}, 0x7}, [{"b924fb4bab4765"}, {"6d73ef90a1b1f0"}, {"a0e2af177b214e"}, {"312dcafb43c52e"}, {"651ff121caba0f"}, {"db617b65b7b836"}, {"a1061efdbc19d8"}, {"56355a6a1f282a"}]}, 0x48) mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000aa8000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffffb, 0x40000) ioctl$KDDELIO(r1, 0x4b35, 0x1ff) 2017/12/27 07:08:32 executing program 1: r0 = gettid() r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000008a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req={0x2, 0x3, 0x0, 0x81}, 0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f000009c000)='/dev/ppp\x00', 0x202000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000000000)={@generic="a59fd3a0bf054ed9f0f0e53e52f36294", @ifru_flags=0x100}) setpgid(r0, 0x0) gettid() exit(0x10) 2017/12/27 07:08:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e35000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) nanosleep(&(0x7f0000c27000+0x79e)={0x0, 0x0}, &(0x7f0000926000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00002d3000-0x4)=0x0, &(0x7f0000834000)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f00009e6000)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/27 07:08:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007e9000)='net/mcfilter6\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000e66000-0x68)={0x7, 0x0, 0x1, {0x0, 0x0}, 0x40, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pread64(r0, &(0x7f000036a000)=""/0, 0x0, 0x200000000) 2017/12/27 07:08:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r0, 0x0, 0x2, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff034}, {0x0, 0x0, 0x0, 0x0}]}, 0x10) ioctl(r0, 0x4, &(0x7f0000bf5000-0xf6)="8606f5244277f6ec5cf04731bf575c044a8e8a2011b56bb6f491bd110f13816ab22450c85f2d3f7ccf7d301b20ea81d2353fa3bdb8d3ae966d72dc5db87298557dffe45523307774fd475e31b067391e0010d063e1c6e19feccaad261d5bfe52a2831249033d8ef90620b3d65a67042bb1d4a6a7029c8980a6e60ae8d1bee98072ff030c5c3298fb158c00355a81a70f805353f59f7391f97aa241183164fc19582c250025d760a02f5c84ad01c8563c05b0a80bcab7dd84e7ba3d2b2e1eccaa8ee00bf862546e01c6e67eab0f109afe8f0d3ba9b04e6b777513cbd9ed9b806aa3e4ba62e156c2058dc6bc1fb4105ca10b5f5e0927a2") sendmmsg$unix(r1, &(0x7f000071b000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000c64000)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/27 07:08:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ee3000-0xa)='statm\x00') pread64(r0, &(0x7f0000676000-0x5c)=""/92, 0x5c, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00006ff000)={0xea, 0x9, 0x9, 0x0, 0x7fffffff, 0x81}) 2017/12/27 07:08:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000919000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x29}) sendmsg$netlink(r0, &(0x7f0000883000-0x38)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x26, 0x401, 0x0, 0x0, "29003d5d010000000800000109fffffffd7f0fb8"}], 0x24}], 0x1, &(0x7f00003a8000)=[], 0x0, 0x0}, 0x0) 2017/12/27 07:08:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000181000-0x28)={@common='gre0\x00', @ifru_names=@common='yam0\x00'}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000050e000)={0x0, 0xa6, "02510e42a2558717e33cb843a524a04c2225aa6f501d2f40661c2a550bba49b9b881e2ccad5c641d98efb73e1f7059d2c5e6e29c3df6b8898b68779ffc23598541ab07a1a41e582c02edcee50b75f08f9282a07adf81d4874b50c25024bed7edb113d4d0e1d166cc8e5f6ee93c0ac959f1b4a75560ac55726fa0acea00d5f42af3f3583523c99767a8861a1fb582101deabee84363c92e1609b94ccb89a5174000e7ca44dffc"}, &(0x7f00005e7000)=0xae) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00005d1000)=@sack_info={r2, 0x0, 0xd8f}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000c67000)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000117000)=@hdr={0x0, 0x0, 0x0, 0x5f78cab2, 0x0, 0x0, @ipv6={0x0, 0x6, "a9cb3f", 0x14, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) 2017/12/27 07:08:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) write$tun(r0, &(0x7f00001e4000)=@hdr={0x2, 0x83, 0x5, 0xc000000000000000, 0x7, 0x3, @ipv4={{0x8, 0x4, 0x3, 0x8, 0x110, 0x0, 0x6, 0x40, 0xff, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x329, {[@end={0x0}, @timestamp={0x44, 0x8, 0xffff, 0x0, 0x5, [{[], 0x8}]}]}}, @udp={0x3, 0x0, 0xf0, 0x0, "f0cbb5b3e711ba2d564ab2f897c9e724fd1c7d6623df3aae626a686f1e42dfdbb6d4f8569bf711f3d567ec05b515fc09208fef375bbe786725bde41dd580dcd7b614a56bc18e5f02aa5bf7f1662f23464c1a1fbc8323af4b573278bd1901edc4ee300b176b6e460d07d2483ed577b217f3a126840a931d80abd3d4a9ac25795877a3dd6a35359339b5ed7a4c810363f59f90ce4ced3656c6e1fca8c2f8c4b5f7a24f34082e5e4c46ad6762e8923d00343f0ffbc86407a06a2048e7bce3318aeafd260f69c7752ccd2aee40b29f50b56ffb0d1fe425fbfa3d55058c91694a254bb1b787ba8d0e0326"}}}, 0x11a) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00008b6000-0x50)={{0xff, 0x80009}, {0x1, 0xfffffffffffffffe}, 0x0, 0x0, 0x80, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/27 07:08:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000001000-0x8)={0x3, 0x3ff, 0x1947b882, 0xa0}) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x7, 0xe3) r2 = dup(r1) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000ff0000-0x8)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) 2017/12/27 07:08:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0, 0x0, 0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) fcntl$getownex(r0, 0x10, &(0x7f000030f000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f00006f3000-0x48)={{0xffffffffffffffff, 0x2, 0x4, 0x3, 0x5}, 0x8, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) tkill(r3, 0xb) r4 = openat(0xffffffffffffffff, &(0x7f0000311000)='./file0\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000395000)={0x5, 0xe2, &(0x7f00009e1000)="7e8391d6c28bdad21574ddcaa851a083b9e396db8c70ca80554015b12277e01b80acef5b29c46486abbcc61a61a615eb6be1cc0d57ea9d2dce9ab1b5590b8e3f2c1c04c1fc6be742f73eaf63db4b3d74e643ee7160b00a8d9b60d60b9fa70a626ec9ab5d5373db5f132ccbd907e8f320d8f53882ae0915278b48b54c458781b2c34689c1d4adef8205e36c934debfabd2f78d6016632b4dfee14e6774668d4e513a8138c13a95f94c764a3f5796cee5e973c2e89ea99ec635ba5ecd983f7bc700255ae21b8feb7adfd9e96ca0bd915aefd2fbcb226a1a6effb68aa9d1a63758be806"}) 2017/12/27 07:08:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00005c7000-0x8)={0x0, 0x0}, 0x8) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) 2017/12/27 07:08:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) r0 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000170000)={0xfff, 0x8, 0x10000}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 28.785350] IPVS: Creating netns size=2536 id=10 [ 30.137716] IPVS: Creating netns size=2536 id=11 [ 31.492001] IPVS: Creating netns size=2536 id=12 [ 32.843358] IPVS: Creating netns size=2536 id=13 [ 34.217317] IPVS: Creating netns size=2536 id=14 [ 35.554218] IPVS: Creating netns size=2536 id=15 [ 36.913099] IPVS: Creating netns size=2536 id=16 [ 38.179870] random: crng init done [ 38.269517] IPVS: Creating netns size=2536 id=17 [ 39.613374] IPVS: Creating netns size=2536 id=18 [ 40.915699] IPVS: Creating netns size=2536 id=19 [ 42.249344] IPVS: Creating netns size=2536 id=20 panic: executor 2: invalid status 11, exit status: exit status 69 goroutine 24 [running]: main.(*Proc).executeRaw(0xc4227548a0, 0xc42a09feb8, 0xc42a24fea0, 0x1, 0x0, 0x0, 0x0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:271 +0x539 main.(*Proc).execute(0xc4227548a0, 0xc42a039a40, 0xc42a24fea0, 0x0, 0x1, 0x1, 0x25b0, 0x3000) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:232 +0xc0 main.(*Proc).loop(0xc4227548a0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:85 +0x4db created by main.main /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:278 +0x10f2