[....] Starting enhanced syslogd: rsyslogd[ 15.290762] audit: type=1400 audit(1519298138.237:5): avc: denied { syslog } for pid=3964 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 periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] 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 syzkaller login: [ 17.662091] audit: type=1400 audit(1519298140.608:6): avc: denied { map } for pid=4103 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.52' (ECDSA) to the list of known hosts. 2018/02/22 11:15:46 fuzzer started [ 23.933887] audit: type=1400 audit(1519298146.880:7): avc: denied { map } for pid=4114 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/02/22 11:15:47 dialing manager at 10.128.0.26:35979 [ 29.957788] can: request_module (can-proto-0) failed. [ 29.967241] can: request_module (can-proto-0) failed. 2018/02/22 11:15:53 kcov=true, comps=true [ 30.577064] audit: type=1400 audit(1519298153.523:8): avc: denied { map } for pid=4114 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1160 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/22 11:15:57 executing program 7: 2018/02/22 11:15:57 executing program 3: 2018/02/22 11:15:57 executing program 0: 2018/02/22 11:15:57 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0x0, 0xc8, 0xc8, 0xffffffff, 0xffffffff, 0x1f8, 0x1f8, 0x1f8, 0xffffffff, 0x4, &(0x7f00008dbfc0), {[{{@ip={@empty, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='bond0\x00'}, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x200}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f0) syz_emit_ethernet(0x32, &(0x7f0000aeaf85)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "3f07b9", 0x0, "e9c470"}}}}}}, &(0x7f0000adaff4)={0x0, 0x1, [0x0]}) 2018/02/22 11:15:57 executing program 4: arch_prctl(0x1002, &(0x7f0000000200)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000001ffc)) 2018/02/22 11:15:57 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) bind$packet(r0, &(0x7f0000002fec)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmmsg(r0, &(0x7f0000001700)=[{{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f00000002c0)=[{0x10}], 0x10}}], 0x1, 0x4000) 2018/02/22 11:15:57 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x100, 0xc1, 0x8000, 0xca55, 0xfffffffffffffffd, 0x4, 0x80, 0xffff, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x3, 0x6}, 0x10) socketpair(0x1, 0x807, 0x8, &(0x7f00000000c0)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000100)={@generic="8aafba80dee30408190d73c52fa9c182", @ifru_flags=0x203}) r4 = accept(r0, 0x0, &(0x7f0000000140)) r5 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x7fff, 0x2) futimesat(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x77359400}, {0x0, 0x7530}}) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r1, 0xfffffffffffffffa}, 0x8) accept4$inet6(r0, &(0x7f0000000280)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000002c0)=0x1c, 0x800) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000380)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4a8, 0x0, 0xf8, 0x370, 0x1e8, 0x370, 0x410, 0x410, 0x410, 0x410, 0x410, 0x6, &(0x7f0000000300), {[{{@ip={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xff, @common='eql\x00', @generic="72869fa8acb9c57c922369f5cbb4d6a7", {0xff}, {0xff}, 0x0, 0x3, 0x1}, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x7, 0x6}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x10000, [0xfff, 0xb6, 0x1, 0x5, 0xd5, 0xfffffffffffffffb], 0x7, 0x4, 0x9}, {0x7ff, [0x8001, 0x8, 0x80000001, 0xcb40, 0x800, 0x7ff], 0x0, 0x6, 0x9}}}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffff, 0xffffff00, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x0, 0x3, 0x10}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@inet=@udp={0x30, 'udp\x00', 0x0, {0x0, 0x1, 0x1, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xb}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x30, 0x1ff, 0x1}}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x3f, 0x26, @dev={0xac, 0x14, 0x0, 0x16}, 0x1}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x5, 0x4001, 0x4b}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x2, 0x2}}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x7fff, 0x3ff, @broadcast=0xffffffff, 0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x508) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000008c0)={{0x0, 0x3000, 0x3, 0x10001, 0x7f, 0xffffffff, 0x80000001, 0x200, 0x3, 0x8, 0x7f, 0x5}, {0x106000, 0x15002, 0xa, 0x5b0, 0x3, 0xccf, 0x1, 0x1ff, 0x100000000, 0x96, 0x3, 0x7}, {0x2000, 0x100000, 0x0, 0x40, 0x6, 0x8, 0x7, 0x100000000, 0xfffffffffffffe01, 0x80000001, 0x8ade, 0x6c62f2f3}, {0x100000, 0x4, 0x10, 0x5ad2, 0x400, 0x80, 0x5, 0x6, 0x22f28531, 0x7, 0x9, 0x4}, {0x7002, 0x0, 0xe, 0x7, 0x5, 0x8752, 0x7, 0x100, 0x9, 0x7f, 0xfffffffffffff801, 0x7}, {0xd000, 0xf000, 0xf, 0x5, 0x3ff, 0x3f, 0x7, 0x10001, 0x0, 0x143, 0x6, 0x80000001}, {0x100000, 0x2, 0xe, 0x7, 0x1ff, 0x445, 0x1, 0x8000, 0x6, 0x3, 0x100000000, 0xfffffffffffffffb}, {0x6000, 0x0, 0xf, 0x3ff, 0xfffffffffffffff8, 0x2, 0x101, 0xfffffffffffeffff, 0x5, 0x0, 0x1, 0x3}, {0x6000, 0x4}, {0xd000, 0x5000}, 0x10000, 0x0, 0x1001, 0x2, 0x2, 0x1101, 0xf000, [0xffffffff, 0x1, 0x0, 0xc8ad]}) ioctl$DRM_IOCTL_VERSION(r5, 0xc0406400, &(0x7f0000000c40)={0x7fff, 0x0, 0xfffffffffffffffd, 0x63, &(0x7f0000000a00)=""/99, 0x98, &(0x7f0000000a80)=""/152, 0xec, &(0x7f0000000b40)=""/236}) ioctl$FUSE_DEV_IOC_CLONE(r5, 0x8004e500, &(0x7f0000000c80)=r0) stat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000000d80)=0x1ff) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000dc0)={r1, 0x3}, &(0x7f0000000e00)=0x8) r7 = accept(r5, &(0x7f0000000e40)=@ax25, &(0x7f0000000e80)=0x10) mq_timedsend(r3, &(0x7f0000000ec0)="f580e3eebb6543bcde6636ea24a5da70a85d3d952d415c677620da223825e56d4260315c819a88f2", 0x28, 0x100000001, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000f00)) unlink(&(0x7f0000000f40)='./file0\x00') ioctl$KVM_GET_FPU(r3, 0x81a0ae8c, &(0x7f0000000f80)) ioctl$DRM_IOCTL_GET_MAGIC(r3, 0x80046402, &(0x7f0000001140)=0x800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000001180)={r6, 0x0, 0x6, [0x3, 0xfffffffffffffff7, 0x59c8, 0x5, 0x8, 0x4]}, &(0x7f00000011c0)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001200)={r6, 0x6}, &(0x7f0000001240)=0x8) bind$inet6(r4, &(0x7f0000001280)={0xa, 0x3, 0x7f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}, 0x1c) ioctl$VHOST_VSOCK_SET_RUNNING(r5, 0x4004af61, &(0x7f00000012c0)=0x1) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000001300)=0x5d) [ 34.974497] audit: type=1400 audit(1519298157.920:9): avc: denied { map } for pid=4114 comm="syz-fuzzer" path="/root/syzkaller-shm624537621" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2018/02/22 11:15:57 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x4, {0x2, 0x0, 0x1, 0x3, 0xdfb7, 0xffffffffffff8001}, 0x7, 0xa3}, 0xe) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0xb10e, 0xfff, 0x7fffffff, 0xb135, 0x1ff, 0x1}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x208000, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0xa34c) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000000c0)=0xab, 0x4) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000100)=""/153) sendto$inet6(r1, &(0x7f00000001c0)="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", 0x1000, 0xc000, &(0x7f00000011c0)={0xa, 0x1, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x200}, 0x1c) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000001200)={0x5, 0x8, 0x8001, 0x9, 0x3, 0x5}) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000001280)={0x1, &(0x7f0000001240)=[{}]}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/vga_arbiter\x00', 0x111000, 0x0) read(r2, &(0x7f0000001300)=""/243, 0xf3) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000001400)=""/4096) clock_gettime(0x0, &(0x7f0000002440)={0x0, 0x0}) ppoll(&(0x7f0000002400)=[{r2}, {r0, 0x40}, {r2, 0x400}, {r1, 0x20}, {r2, 0x2040}], 0x5, &(0x7f0000002480)={r3, r4+30000000}, &(0x7f00000024c0)={0x1000}, 0x8) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) prctl$setendian(0x14, 0x3) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000002540)={0x1, &(0x7f0000002500)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000002580)={r5, 0x3}) fcntl$getownex(r2, 0x10, &(0x7f00000025c0)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000002600)=r6) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000002640)={{0x1, 0x879d}, {0x7, 0xff}, 0x5, 0x2, 0x9}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000026c0)={r5, 0x3}) getpeername(r0, &(0x7f0000002700)=@pppoe={0x0, 0x0, {0x0, @empty, @syzn}}, &(0x7f0000002740)=0x1e) connect$inet6(r0, &(0x7f0000002780)={0xa, 0x3, 0xf4, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) ptrace$poke(0x4, r6, &(0x7f00000027c0), 0x2) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000002800), &(0x7f0000002840)=0x4) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000002880)=""/44) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000028c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fchmodat(r2, &(0x7f0000002900)='./file0\x00', 0x40) [ 35.017922] audit: type=1400 audit(1519298157.964:10): avc: denied { sys_admin } for pid=4158 comm="syz-executor7" 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 [ 35.058512] IPVS: ftp: loaded support on port[0] = 21 [ 35.121769] audit: type=1400 audit(1519298158.068:11): avc: denied { net_admin } for pid=4162 comm="syz-executor7" 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 [ 35.123799] IPVS: ftp: loaded support on port[0] = 21 [ 35.185276] IPVS: ftp: loaded support on port[0] = 21 [ 35.235630] IPVS: ftp: loaded support on port[0] = 21 [ 35.312252] IPVS: ftp: loaded support on port[0] = 21 [ 35.407245] IPVS: ftp: loaded support on port[0] = 21 [ 35.508452] IPVS: ftp: loaded support on port[0] = 21 [ 35.636748] IPVS: ftp: loaded support on port[0] = 21 [ 36.337572] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.447531] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.522965] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.702555] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.880348] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.955220] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.150679] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.208317] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.846064] audit: type=1400 audit(1519298161.791:12): avc: denied { sys_chroot } for pid=4162 comm="syz-executor7" 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 [ 38.994634] audit: type=1400 audit(1519298161.941:13): avc: denied { net_raw } for pid=5093 comm="syz-executor2" 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 2018/02/22 11:16:02 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x400200) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x3a517fb3abedf75c, 0x0) r2 = shmget$private(0x0, 0x3000, 0x420, &(0x7f0000ffd000/0x3000)=nil) r3 = shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x1000) r4 = getuid() getgroups(0x3, &(0x7f00000000c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x4000, r4, r5, 0x1, 0xa00000) shmat(r2, &(0x7f0000ffd000/0x1000)=nil, 0x6000) shmdt(r3) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00', 0x400) sendmsg(0xffffffffffffffff, &(0x7f0000007fc8)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000000)="4c0000001000ff20fffefd956fc283b724a600000d0000000f060000000000001000010006c41180b598bc593a02001148a730df33a49868c62b2ca654a6613b6aab02000000bc832b0790ed", 0x4c}], 0x1}, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r6) umount2(&(0x7f0000000100)='./file0\x00', 0x9) 2018/02/22 11:16:02 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x40) read$eventfd(r0, &(0x7f0000000040), 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000000040)={0x0, 0x100000}) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x4, 0x2000) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x5) 2018/02/22 11:16:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00008c4fac)='g', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/22 11:16:02 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/raw\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000040)=""/2048, 0x800, 0x0) 2018/02/22 11:16:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x800000000100003) sendto$inet6(r0, &(0x7f0000eb9fff), 0x0, 0x20000003, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x2, 0x0, @empty}, 0x52) close(r0) accept(r1, &(0x7f0000874000)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f00000000c0)=0x20) 2018/02/22 11:16:02 executing program 6: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = socket$bt_hci(0x1f, 0x3, 0x1) getsockname(r0, &(0x7f0000000000)=@nl=@kern, &(0x7f0000000040)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) getpgid(r1) gettid() getpid() r2 = getpgrp(0xffffffffffffffff) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f00000000c0)={0x3}) r4 = getpgid(r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tkill(r4, 0x1000000000016) 2018/02/22 11:16:02 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffd, 0x428000) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/22 11:16:02 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000634000)=@filter={'filter\x00', 0xe, 0x4, 0x468, 0xffffffff, 0x290, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x398, 0x398, 0x398, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0x0, 0x1}}, @common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], @ipv6=@dev={0xfe, 0x80}, [], @ipv6=@empty, [], @ipv6=@loopback={0x0, 0x1}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0xffffffffffffffff}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000040)={@broadcast, @local}, &(0x7f0000000080)=0x8) r2 = msgget(0x2, 0x100) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000000)=""/112) sendmsg(r0, &(0x7f00009f1fc8)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007ddf90)=[]}, 0x0) [ 39.416604] audit: type=1400 audit(1519298162.363:14): avc: denied { create } for pid=5196 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 39.464557] audit: type=1400 audit(1519298162.410:15): avc: denied { ipc_owner } for pid=5199 comm="syz-executor7" capability=15 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 [ 39.498143] xt_connbytes: Forcing CT accounting to be enabled 2018/02/22 11:16:02 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f000047c000), 0x0, 0x0, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimes(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x2710}, {r3, r4/1000+30000}}) r5 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, r2, 0x0, 0xffffffffffffffff, 0x0) write$fuse(0xffffffffffffffff, &(0x7f0000efff6a)={0x10, 0x0, 0x0, @random}, 0x10) r6 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) sendmsg$nl_generic(r6, &(0x7f00000012c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001280)={&(0x7f00000000c0)={0x1188, 0x14, 0x0, 0x6, 0x3, {0x11}, [@nested={0x10cc, 0x79, [@generic="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", @typed={0x10, 0x8a, @u64=0x2}, @generic="816206d68eb259d1406de9ded133cddb306d1cc28eae6072623e1a4a1cddb0fe979dc55bc67a1e0e1fab2871bf2ad6d16f5d87ba50ff81fe6a0f697ad4fefd7a01307e3b96561c202f16aa46a68b2350c210e6f677495c9a783172314afb32bc5e2bc32902f9ca4c43354b0d72fed9b611453900cebb7135f3eb2b6e2e7cb34ce589b034bd31e27ec1fefcfecc4eee732d7ebdec5aabd1a790d409d2", @typed={0x10, 0x30, @u64=0x3}, @typed={0xc, 0x6c, @fd=r5}]}, @nested={0xa8, 0x82, [@generic="715a3e9e398d86806ff065de82526da8b912c2f9d401450b80e2858dccb297ae15aee881db5cf45a28fa55f39344959e10fcb1cbdd162096d85f4ba32480afa0571ea810bd27d3d8041521ed117fa399b2c8854b120892fbf8bb8c8b40cd936c1b746d99f2564bcba51136e3bf5cea1819eb808c98fbbef477f264c0b0c52c105cf2553d63d9d807b568689e5daba55b816bebea669d", @typed={0xc, 0x8f, @ipv4=@multicast1=0xe0000001}]}]}, 0x1188}, 0x1, 0x0, 0x0, 0x8000}, 0x4091) connect$unix(r1, &(0x7f00003de000)=@abs, 0x8) 2018/02/22 11:16:02 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000872000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff2, 0x3, 0x0, 0x0, 0x7}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xfffffffffffffff7) [ 39.509397] audit: type=1400 audit(1519298162.448:16): avc: denied { dac_override } for pid=5204 comm="syz-executor4" 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 [ 39.534106] audit: type=1400 audit(1519298162.455:17): avc: denied { dac_read_search } for pid=5201 comm="syz-executor2" capability=2 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 2018/02/22 11:16:02 executing program 7: ioprio_set$pid(0x2, 0x0, 0x7fff) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="0d576aa5b72ceb3f97738795af87125e", 0xfffffffffffffcb0) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) sendmmsg(r1, &(0x7f00004d2f80)=[{{&(0x7f00001e4000)=@in={0x2, 0x3, @multicast2=0xe0000002}, 0x10, &(0x7f000050d000)=[], 0x0, &(0x7f0000b10d00)=[]}}, {{&(0x7f0000236ff0)=@in={0x2, 0x3, @multicast2=0xe0000002}, 0x10, &(0x7f0000622fd8)=[]}}], 0x2, 0x0) ioctl(r0, 0x1, &(0x7f000078a000)) 2018/02/22 11:16:02 executing program 1: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000048f000)=0x4, 0x4) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x20102, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @empty}}, 0x7fffffff, 0x2, 0x4, 0x5, 0x80}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r2, 0x3}, 0x8) fallocate(r1, 0x0, 0x0, 0x9) close(r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000040)=0xb) getsockname$ipx(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000000c0)={{0x0, 0x1, 0x1ff800000000, 0x8, "11ca375a3314a60df77a4f449ae5b021a4ab7ea0cef1e979d23fd883be0a08d045bf6c7d001a49804c1b9d4b", 0x10001}, 0x0, 0x0, 0x5, r3, 0x8, 0x8, "9538ffd3684b27663b8dbd848e7d74c83a382b2ba8c60cdcb0fbd482e4ae1ed4e8de55945806fd92d0ad3ad01ffb6797b659eff11a3baaf244c4994048cfca69", &(0x7f0000000080)='mime_type]em0\x00', 0xe, [], [0x8, 0x1f, 0x100, 0x2]}) sendto$inet(r0, &(0x7f000038cf97), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x0, @empty}, 0x10) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000000)="631570a550ce0010b14a334253fb962e85ff09da6b0545efa23f732fd1c1dbd1b2b0f762b861f3591f895074218ddb92a0") sendto$inet(r1, &(0x7f0000000200)="a7b6dc3fdc2c1f791b1216e38fabad5dc5a8473249477be6272cf52a9c34c9dd2c1f5c30dab1432cfcfa9118c4ed342fbfbfadfd60b04f04cfecd046261c1afe845ad66dde60bda6b7e02500c6e5aa74dbe80580d02eef8c08a16461ea004be7be4b4aa9986592", 0x67, 0x40000, &(0x7f0000000280)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)={r2, 0x7, "c33479c05001e3"}, &(0x7f0000000300)=0xf) 2018/02/22 11:16:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000d2cfff)='\x00', 0x1) ioctl$TCSETS(r1, 0x5402, &(0x7f00009dffdc)) poll(&(0x7f000091a000)=[{r0}], 0x1, 0x7fff) read(r1, &(0x7f0000de2000)=""/181, 0xb5) 2018/02/22 11:16:02 executing program 3: perf_event_open(&(0x7f0000857f88)={0x2, 0x78, 0x160bea5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x30040, 0x0) r1 = creat(&(0x7f00002ebff8)='./file0\x00', 0x0) fcntl$lock(r1, 0x6, &(0x7f0000d36000)) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000080)={[{0x3ce2, 0x5, 0x0, 0x3f, 0x0, 0x7, 0x169, 0x200, 0x28, 0x8, 0x8000, 0x0, 0xfff}, {0x4, 0x2, 0x9, 0x6, 0x0, 0x2, 0x0, 0x1ff, 0x1, 0x3, 0x20, 0x48000000, 0x9}, {0x8001, 0x93, 0x0, 0xffffffff, 0x3, 0x2e, 0x2, 0x9, 0x3f, 0xffff, 0x3f, 0x800, 0x9}], 0x80000001}) 2018/02/22 11:16:02 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000cda000)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xc}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x3, 0x3c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001}}, [0xffffffffffff7fff, 0x7, 0x5, 0x2, 0x2, 0x1, 0xfd8, 0x8, 0x1, 0x5, 0x9, 0x10000, 0x7ff, 0x0, 0xfffffffffffffff7]}, &(0x7f0000000000)=0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r2, 0x1c, &(0x7f00000001c0)=[@in6={0xa, 0x3, 0x7, @ipv4={[], [0xff, 0xff], @empty}, 0xfffffffffffffffb}]}, &(0x7f0000000240)=0x10) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000d39000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000849fd0), {[{{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@common=@inet=@socket1={0x28, 'socket\x00', 0x1}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xf, 0x0, 0x0, 0x0, "707074700000010000000000002000", 'syz1\x00'}}}, {{@uncond, 0x0, 0x118, 0x180, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv4=@multicast2=0xe0000002}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x11, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@remote, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000400)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000440)={@dev={0xfe, 0x80, [], 0x0, 0xa}, 0x0, r3}) 2018/02/22 11:16:02 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x9, 0x0) ftruncate(r0, 0x9) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={@common="6c6f00000000000000000006000015e8", &(0x7f0000000000)=@ethtool_sfeatures={0x3b, 0x4, [{0xfff, 0x10000}, {0x588493ad, 0xfff}, {0x3, 0x9}, {0x5, 0x3}]}}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x2, 0x4) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00000000c0)={0x7c, "26e13f68fdc8012260039d4330576fde16350cb62297ed1be3c0960bc7a254894b154eeb876b1ea627ace235c76e2a1a55f88901896092c81016e8d9b4cd655294f255a41c09dbc6577603a623c1f27f5c226efdb00019ddd8cf24537e8921b5977ce2639fbc6b260163b757d867b45da694b4bfedbd61d157c37962"}) 2018/02/22 11:16:02 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000154fa4)={0x200, 0x0, {0x0, 0xfffffffffffffffd}}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) epoll_create1(0x80002) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x8, [0x9db5, 0x110, 0x2, 0x0, 0xffffffffffffffff, 0x2, 0x80000400, 0xffff0000000000]}, &(0x7f0000000080)=0x14) syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x80, 0x80000) 2018/02/22 11:16:02 executing program 7: r0 = socket(0x20000000000000a, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000824}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv6_getanyicast={0x14, 0x3e, 0x305, 0x2, 0x1, {0xa}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x20000000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@common='tunl0\x00', &(0x7f0000000040)=@ethtool_drvinfo={0x3, "1ad641b6bf0158300aa5e5522cc72102e994f3ab4dc11182df9da57553bbf5b2", "e3930bd9f9a09b1e99076dc8430ccfe9b61fb8c0da1061de92f44ea9117050ae", "3d4c45b5e921f661a7ff1194d742e9f8e64bce70818cb6de5b1a67b3095ecad6", "2e160e56929eb5827eb5d25f39d642a6a821108abe4eeb956ab479cc6278be4f", "f26849faebd40b7a35782483c56def348d9098ae4510496e7fae41014dadfcd4", "e255176e82fa7be76a324326"}}) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/02/22 11:16:02 executing program 2: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80000) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000), 0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100000000, 0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x68}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x8001, 0x8, 0x0, 0x3ff, r4}, 0x10) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) timerfd_settime(r5, 0x1, &(0x7f0000000180)={{0x77359400}, {0x0, 0x989680}}, &(0x7f00000001c0)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x880, 0x0) dup(r3) getsockopt$inet_tcp_int(r2, 0x6, 0xd, &(0x7f0000000040), &(0x7f00000000c0)=0xfffffffffffffe05) 2018/02/22 11:16:02 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfff, 0x2) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000080)=r1) r2 = syz_open_dev$loop(&(0x7f0000e66ff5)='/dev/loop#\x00', 0xfffffffffffffffd, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c05) 2018/02/22 11:16:02 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000040)={@multicast2, @multicast1}, &(0x7f0000000080)=0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000474fec)={0x1, 0x800000000000003b, 0x7, 0x0, 0x0, r0, 0xfffffffffffdfffc}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000077cfe0)={r1, &(0x7f0000ab2000), &(0x7f0000da1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000146000)={r1, &(0x7f00005da000), &(0x7f0000e03000), 0x1}, 0x20) 2018/02/22 11:16:02 executing program 0: r0 = memfd_create(&(0x7f0000c19ff0)='trustedvboxnet0\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) getsockopt$inet6_tcp_buf(r2, 0x6, 0x21, &(0x7f0000000000)=""/154, &(0x7f00000000c0)=0x9a) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) sched_rr_get_interval(r3, &(0x7f0000000040)) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd, @tick, {}, {}, @raw32}], 0x30) 2018/02/22 11:16:02 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000013fe4)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) connect$inet6(r0, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x874, @dev={0xfe, 0x80, [], 0x0, 0xe}}, 0x1c) capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000000)={0x77359400}, 0x10) 2018/02/22 11:16:02 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x2) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x80000) write$vnet(r2, &(0x7f0000000180)={0x1, {&(0x7f0000000080)=""/99, 0x63, &(0x7f0000000100)=""/86, 0x3, 0x3}}, 0x68) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) fcntl$setlease(r1, 0x400, 0x1) [ 39.791619] audit: type=1400 audit(1519298162.738:18): avc: denied { map_create } for pid=5249 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/22 11:16:02 executing program 5: r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x32, r0, 0x0) get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0x8000, &(0x7f0000175000/0xd000)=nil, 0x2) vmsplice(r0, &(0x7f00000002c0)=[{&(0x7f0000000100)="64950040663f9adbb48cccf75e6280a879e7275737d2f0f83e", 0x19}, {&(0x7f0000000140)="ea04834df655b18d7658fe0cd270bf134cfaf3cef5b4ff727dfc0949b21c313617e737173e4a7b9f83294de1dec5f4bc09d9f0142b05292919d198325ecb95715142148ac16280f5c1e40d9cd0f514517001473e946dbd31072d42c41414183b43047c1642a9b0b052", 0x69}, {&(0x7f00000001c0)="2dcb1fc8c2496658e80e7034a06eead2e4aaecfe9c8c4475e0e8b8b54db534b2db8fdd57c8315984a57576ee0c87c96b546d95fdb53e68a3f5acefb9ce84f83adaf527a53f3c95d9d3323529b2b553fa4e85cc3e76c6940e23ff9da57660f8828b570906472a8f66c3ab1b2c23f7f12222ebcc55fb4627fb2b2be1c8973794b484824e95520b9ab4d7a02be911e831", 0x8f}, {&(0x7f0000000280)="55118b455001928ad3078adabdd3c5eab303987b315d7e15b7bf24d39e0819b8d3b7a7a70bcc80346abd4216510ad62618f23a9cde80", 0x36}], 0x4, 0x6) 2018/02/22 11:16:02 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005ae000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="010100000013000000000076409d09549ffd943ce03fd16dcda50b1bb9f04c9ea215bcc86b5db0e3069c90467f2f358bc3969dac5ef355adfcdd1b851ac4b99fe60d34f38fb5bd5d218f8b3c680368772a124300762d823d46ab4e084342eb7d2772e1d64d685e", 0x67) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$ipx(r2, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 2018/02/22 11:16:02 executing program 2: r0 = eventfd(0x10000) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3, 0x10032, r0, 0x4) r1 = shmget(0x3, 0x4000, 0x0, &(0x7f0000635000/0x4000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000000)=""/238) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000508000)='/dev/dsp\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000062fffc), &(0x7f0000bc7000)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000e08f60)={0x0, @in6={{0xa, 0x3, 0x5a9f, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1f}}, 0x1f, 0x0, 0x7b45e0bc, 0x288ed6d7, 0x20}, &(0x7f0000053000)=0xa0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000469fa4)={{0xa, 0x0, 0xfff, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x1f}, {0xa, 0x0, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}, 0x606, [0x99, 0x5, 0xffff, 0x2, 0x80000000, 0xfffffffffffff000, 0x233, 0x7]}, 0x5c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000c3bff4)={r3, 0x2000001, 0x24}, &(0x7f0000a3cffc)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b1, 0x2, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, @perf_bp={&(0x7f000004f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000030aff8)={r3, 0xffffffffffffffff}, &(0x7f0000049000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000082ffb0)={r3, 0x48, "4e47e52fedf608ed5bae25ee97e415b4d36cf69a0564081b7ad7763e9c75b0ea2bf5e2edee4cd3da5d4c561671a4608942faa7eaa79a58a7d0f3880b724da80726400f0ed28b75e5"}, &(0x7f00003deffc)=0x50) socket$inet_icmp(0x2, 0x2, 0x1) getrandom(&(0x7f0000557ff1)=""/15, 0xf, 0x3) stat(&(0x7f0000ba7ff8)='./file0\x00', &(0x7f000003afbc)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x4d73, &(0x7f0000ffcff8)='./file0\x00', r4, &(0x7f0000e04f38)="5990748e5626b3d123030e3b4f3ec8326de9aca82b63dd2016ad8b396ad3f5cc582b0517c623139eba1696caeeef561caec331067c50b05c6d02ddd0191661feb282f281a6a9a11fdfe01539e5362d95b1ef41f5cc5073649db21cba32ddd179c4d9f367fbece7f0bda60354f24ef860e4e074496d2602c3c8c96f6335706b56d9ee193d100ce9552926d4b5c8bb1337fcb9ff34ec0a9642bd0d9675e788716e9de1b17975cc24cec220578aaac9a167d069af7af8117a59b7c3719a55e955a5defff3d92fa7064b") getpeername$packet(0xffffffffffffff9c, &(0x7f0000267fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000098f000)=0x14) ioctl$TIOCNOTTY(r2, 0x5422) socket$nfc_raw(0x27, 0x0, 0x0) 2018/02/22 11:16:02 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) prctl$setendian(0x14, 0x2) r1 = getpgrp(0xffffffffffffffff) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8400, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) prctl$setptracer(0x59616d61, r1) setsockopt$packet_int(r0, 0x107, 0xd, &(0x7f0000000080), 0xfffffec6) [ 39.858429] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use) 2018/02/22 11:16:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) ioctl(0xffffffffffffffff, 0x0, &(0x7f000000e000)="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") r1 = socket$netlink(0x10, 0x3, 0xd) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xa0440, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000040)=""/136) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x1f3, &(0x7f0000015ff0)={&(0x7f0000000100)={0x20, 0x28, 0x1000aff, 0xffffffffffffffff, 0x2, {0x3}, []}, 0xb}, 0x1}, 0x0) prctl$intptr(0x5b53c867018dcc45, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000140)={@generic="dab2817e9e9eb207cbbdc9265d808061", @ifru_flags=0x6000}) [ 39.940305] audit: type=1400 audit(1519298162.886:19): avc: denied { create } for pid=5287 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 39.984825] audit: type=1400 audit(1519298162.930:20): avc: denied { write } for pid=5287 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/22 11:16:02 executing program 5: mkdir(&(0x7f0000b4aff8)='./file0\x00', 0x49) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') acct(0x0) 2018/02/22 11:16:03 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x1000300) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000938fd8)={@common="627269646765300000fbff00a30400", 0x0}) sendto$packet(r1, &(0x7f0000ebc000), 0x28d, 0x0, &(0x7f000041ffec)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/02/22 11:16:03 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f64f48)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}, &(0x7f0000f64000)=0xb8) r1 = msgget$private(0x0, 0xa0) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000000)=""/180) 2018/02/22 11:16:03 executing program 2: r0 = socket$inet(0x2, 0x4, 0xffffffffffffffff) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xc0, 0x0) r2 = accept$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f00000000c0)={0xe4c7, 0x7, 0x4, 0xfffffffffffffff8, "1ec4cbd743de66a6e2937c2bffb6fbb5b553e7e7e905600badef7f694cab25161ce454583e5739e633e51d4c", 0x9}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000100)) sched_setscheduler(r3, 0x7, &(0x7f0000000080)=0x3) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000040)=r1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000317da8)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0x0, 0xffffffff, 0xffffffff, 0xb0, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f0000443000), {[{{@uncond, 0x0, 0x90, 0xb0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x258) signalfd4(r0, &(0x7f0000000080)={0x3c6a8051}, 0x8, 0x80000) 2018/02/22 11:16:03 executing program 1: mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x22) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000a28ff0)={0x2, 0x2, @empty}, 0x1cd) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009f6000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f00003b4f3f)=""/193, &(0x7f0000800ffc)=0xc1) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000372ffc)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00003e9000)=@int, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x9c, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x1d91, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x101}, @in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x0, 0xe81e, @mcast2={0xff, 0x2, [], 0x1}, 0x40}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}}, @in6={0xa, 0x0, 0x77, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x1000}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000140)={0x6}, 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x8, 0x4, 0x1, 0x5, r2}, 0x10) sendto$inet(r0, &(0x7f0000715000), 0x0, 0x20000000, &(0x7f0000a3dff0)={0x2, 0x2, @empty}, 0x10) connect$pptp(r1, &(0x7f0000000180)={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x20) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00004aaffc)=0x1ffa, 0x4) r3 = dup(r1) getsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f00000001c0)={@multicast2, @rand_addr, @local}, &(0x7f0000000200)=0xc) write$tun(r3, &(0x7f0000770000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "1c0400", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@echo_reply={0x81}}}}, 0xfe5c) 2018/02/22 11:16:03 executing program 3: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f000058a000)={0x0, 0x0, 0x4}) rt_sigtimedwait(&(0x7f0000000000)={0x3ffff}, &(0x7f0000000040), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x146) 2018/02/22 11:16:03 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000f4cff4)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000bea000)={&(0x7f00005fd000)=@getpolicy={0x50, 0x15, 0x431, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@rand_addr}, 0xb}, []}, 0x50}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x1}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @empty}, @in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x40}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in={0x2, 0x1, @rand_addr}], 0x98) r2 = dup2(r0, r0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000000)={0x1000, 0x0, 0x10000, 0x101}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000040)={0x3f, r3}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000000)=0x1, 0x8) io_setup(0x5, &(0x7f0000000040)=0x0) io_submit(r4, 0x2, &(0x7f0000000280)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x200, r2, &(0x7f0000000080)="e7754b3fb425bbb4d790879a5d40265dad06046c634063d3ee86062d6f756ac04e700febb6c0a3445195ba2c8d63636e694742d5c410dd0890bebbdb66999e5f3a36c77220145e9531f575272062dcc243bd613d69523ed2f5ecbc2d225c3ff63efd091e81584ee70e1ef33ce866d5c7600f12d90f341a33efb9cd481d6a9a8f670b23925a7f8c9f08b231dec919ccd3fb20ce19cc2f01beb21dcb45484aa95e625cfc390d28e3c96037cc128ee31fd9eac74ae81d9dbd1a9cb3580754af75873a9c6d37afaa59ea4aadf3f06fac", 0xce, 0x2400000000, 0x0, 0x1, r0}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xf, 0x8, r2, &(0x7f00000001c0)="8f08f53ed962b60e938d74e4a355d6743a8bb7178353ea61f72f16cca7b589ee7e73ccb0766e9fb7c2ffe52f0065b0934ddc8044f31f4f24d66f9b91da8f7985c35548ba8eb61263a2d90bbfc0d5", 0x4e, 0x2, 0x0, 0x0, r2}]) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f00000002c0)=0x713) 2018/02/22 11:16:03 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3, 0x4c0000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000003ff8)) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000000)=0x4) ioctl$void(r0, 0x5450) r2 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r2, &(0x7f0000b61000)=[{&(0x7f0000e7af3e)=""/194, 0xc2}], 0x1) ioctl$int_in(r2, 0x80000000005001, &(0x7f0000003ff8)) 2018/02/22 11:16:03 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000000acf8)=@raw={'raw\x00', 0x9, 0x3, 0x2a8, 0x0, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x1d8, 0xffffffff, 0xffffffff, 0x1d8, 0xffffffff, 0x3, &(0x7f0000015000), {[{{@uncond, 0x0, 0xf0, 0x110, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x0, 0x7}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, [], [], @generic="bd05a70a4b258697acbc5c61a171372a", @common='dummy0\x00'}, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x308) syz_emit_ethernet(0x132, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [], {@ipv4={0x800, {{0x12, 0x4, 0x8, 0x1, 0x124, 0x2, 0x80, 0x6d9a, 0x2e, 0x0, @rand_addr=0x7f, @rand_addr=0x6, {[@rr={0x7, 0xb, 0x1b, [@dev={0xac, 0x14, 0x0, 0x16}, @empty]}, @ra={0x94, 0x6, 0x9}, @ssrr={0x89, 0xb, 0x3, [@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}, @lsrr={0x83, 0x7, 0x80000000, [@broadcast=0xffffffff]}, @generic={0x9e, 0xe, "4dd1d12333474b7aa147fb0a"}, @noop={0x1}]}}, @dccp={{0x2, 0x1, 0x4, 0x1, 0x2, 0x0, 0x0, 0x7, 0x7, "66b292", 0x4, "abb463"}, "6e6633d73239b0c95fd2a7286a7c88b1a284941355047e2caa8e6a908d1e4855eeaeda2ad472ef9ab995d9c763e5e32ed53bdec1b67564e74b65b9d3d9af5d9f7849d7ce754bdcd2e92735c16945cf2ac8585b94bc4533ff45affa736bd5196f0179a140a190ea908bbf780433bf08f513c40b7b3ac7cbd4032dc0738f357e717791339305ad49f6aa6b93a07487c2f597d2159693375066e3a994b973e58a91533272229ca8fecc74ce8594792c97f26fbc17c3442df1f13d9b295506a9f3ee4db764e234537deac8437ab9"}}}}}, &(0x7f0000000140)={0x0, 0x2, [0xbda, 0x129]}) syz_emit_ethernet(0x66, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x4, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) r1 = add_key(&(0x7f0000000180)='big_key\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000280)=[0xffffffffffffffff]) keyctl$chown(0x4, r1, r2, r3) 2018/02/22 11:16:03 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000da0ff0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) bind$inet(r1, &(0x7f0000011ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) listen(r0, 0x0) listen(r2, 0x0) 2018/02/22 11:16:03 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0) fcntl$dupfd(r0, 0x11, 0xffffffffffffffff) 2018/02/22 11:16:03 executing program 4: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000000000)="6173796d6d837472696300", &(0x7f0000001ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='D^ppp1(\x00', r0) creat(&(0x7f0000000040)='./file0\x00', 0xde) 2018/02/22 11:16:03 executing program 7: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3ff, 0x0) syz_open_dev$vcsn(&(0x7f0000407ff6)='/dev/vcs#\x00', 0x4, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000ca8000)='/dev/vcsa#\x00', 0x1, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f000093f000), 0x8}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ab4000)='/dev/cuse\x00', 0x0, 0x0) dup2(r1, r0) 2018/02/22 11:16:03 executing program 2: r0 = add_key$user(&(0x7f0000000ffb)='user\x00', &(0x7f000000bffb)={0x73, 0x79, 0x7a}, &(0x7f0000000fc0), 0x0, 0xfffffffffffffffe) keyctl$reject(0x17, r0, 0x0, 0x7ff, 0x0) init_module(&(0x7f0000000000)='\x00', 0x1, &(0x7f0000000040)='user\x00') 2018/02/22 11:16:03 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r1, 0x9f, "de752666a9ef28e07d1de95058fe367ff77d35842fb625d5a516296160a89319fb9f4320bc4f3fd5da162945f2f94298e9c2dd28256e70e3e6e980701940859afe34e6da1ce62abf2cad92139c188dbff94bc083b0d9da7a53f0d04779d8e46b7c29aab23c699c59e8bef17425132458111d3d350cea52befcb1cdea215be03da20a43ac20b97524aa4bc84ccdb1e8a639193a7425141763a13998fa91252f"}, &(0x7f0000000140)=0xa7) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x4, 0x4c8, 0xffffffff, 0x130, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x428, 0x428, 0x428, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='yam0\x00', @generic="9eb5457e6148842379ebc5050afb82ba"}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x200, 0x228, 0x0, {}, [@common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'vlan0\x00', {0x6, 0x0, 0x40, 0x0, 0x7, 0x8, 0x3, 0x7, 0x58, 0x20}, 0x200}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x528) r2 = socket$inet6(0xa, 0x8, 0x6) userfaultfd(0x800) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000600)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x100, 0x100, 0x0, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f000001efc0), {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) 2018/02/22 11:16:03 executing program 0: modify_ldt$read_default(0x2, &(0x7f0000000000)=""/89, 0x59) semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x8091}], 0x1, &(0x7f0000034000)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/02/22 11:16:03 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000ddeff8)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f000046eff0)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) timer_create(0x2, &(0x7f000004c000)={0x0, 0x19, 0x0, @thr={&(0x7f0000aa1000), &(0x7f0000b70000)}}, &(0x7f0000000040)) timer_settime(0x0, 0x1, &(0x7f0000666fe0)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004afe0)) 2018/02/22 11:16:03 executing program 4: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f000075d000)={0x1, 0x0, [{0x80000007, 0x0, 0x0, 0xfffffffffffffffd, 0x8001}]}) ioctl$KVM_SET_MSRS(r1, 0xc008ae88, &(0x7f0000f26000)={0x1, 0x0, [{0x48a}]}) 2018/02/22 11:16:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x40000000f) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) kcmp(r1, r2, 0x3, r0, r0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) sendmsg$nl_generic(r0, &(0x7f0000019000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000024fd8)={0x14, 0x32, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x800) 2018/02/22 11:16:03 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000000c0)=@getsa={0x364, 0x12, 0x202, 0x7, 0x2, {@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xc}}, 0x3, 0x2, 0x6c}, [@encap={0x1c, 0x4, {0xffffffffffffffff, 0x0, 0x3, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}}, @migrate={0x190, 0x11, [{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @in=@loopback=0x7f000001, 0xff, 0x1, 0x0, 0xffffffffffffffff, 0x2, 0xa}, {@in6=@dev={0xfe, 0x80, [], 0x0, 0x10}, @in=@broadcast=0xffffffff, 0x33, 0x5, 0x0, 0x3, 0xa, 0xa}, {@in=@dev={0xac, 0x14, 0x0, 0x17}, @in6=@empty, 0x0, 0x3, 0x0, 0x3, 0xa, 0xa}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0xff, 0x4, 0x0, 0xffffffffffffffff, 0x2, 0x2}, {@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@empty, 0x3c, 0x7, 0x0, 0x0, 0xa, 0x2}, {@in=@empty, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0xff, 0x2, 0x0, 0xffffffffffffffff, 0xa, 0x2}, {@in=@rand_addr, @in=@rand_addr=0x1, 0x2b, 0x3, 0x0, 0x4, 0xa, 0xa}, {@in6=@loopback={0x0, 0x1}, @in=@dev={0xac, 0x14, 0x0, 0xa}, 0xff, 0x1, 0x0, 0x3, 0xa, 0xa}, {@in=@empty, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x32, 0x7, 0x0, 0x0, 0x2, 0x2}]}, @extra_flags={0x8, 0x18}, @sa={0xe8, 0x6, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0xc}, @in=@empty, 0x0, 0xe000000000000000, 0x1, 0x2e8, 0x6c9628cb7a6bade0, 0x20, 0xa0, 0xaf, 0x0, r1}, {@in=@multicast2=0xe0000002, 0x3, 0xff}, @in=@empty, {0x2b5, 0x7ff, 0x49a, 0x5, 0x1, 0x0, 0x7, 0x8001}, {0x7, 0x8001, 0x80000001, 0x7a2}, {0x9, 0x100000001, 0x1ff}, 0x1, 0xffffffffffffffff, 0xa, 0x3, 0x7, 0xb2541cbd29d351af}}, @algo_auth={0x6c, 0x1, {{'wp256-generic\x00'}, 0x108, "4052bc9fda42909fd8addf44438fd0a4fbfb2a3df11851b25fb538c230687f01e5"}}, @coaddr={0x14, 0xe, @in=@empty}, @extra_flags={0x8, 0x18, 0x3}, @lastused={0x10, 0xf, 0x1}, @etimer_thresh={0x8, 0xc, 0x8}]}, 0x364}, 0x1, 0x0, 0x0, 0x8000}, 0x41) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/policy\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0xc000008}, 0xc, &(0x7f0000000500)={&(0x7f0000000080)=@ipmr_delroute={0x24, 0x19, 0x100, 0x1, 0x0, {0x80, 0x0, 0x80, 0x3, 0xfe, 0x3, 0xfe, 0x5, 0xa00}, [@RTA_UID={0x8, 0x19, r2}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000002}, 0x800) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000000580)) 2018/02/22 11:16:03 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha3-512)\x00'}, 0x58) getsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080), 0x69) 2018/02/22 11:16:03 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, r0, 0x1}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000080)={r2}) 2018/02/22 11:16:03 executing program 0: r0 = mq_open(&(0x7f0000000000)='^)security-::*\x00', 0xc2, 0x84, &(0x7f0000000040)={0x7ff, 0x7fff, 0x3, 0x22, 0x2, 0x5, 0x6, 0x80}) mq_notify(r0, &(0x7f0000000180)={0x20000000, 0x40, 0x1, @thr={&(0x7f0000000080)="dcdab7462d336b93c502424a9bb5d2ab6317138e1fa0fbaf10e07f5375393b8b0418df4631dbc7b0097adb81359616defe6bdb467828f0ce895e3e308efff60d", &(0x7f00000000c0)="f9836bd5b99da9cad4ef2e79af83040e9b44bce2e1036e222a4f4851c1c78cdf2ac9e1c463660ac2bd51c445387d2324635898383a8e54833574437492d680c4956e1c28e3fb1450408f5da800a528e4916b6a26078aaddf754b1d0e750da7b207e006980728e4b4eb318dcd7a5bf63cd5304772100e39429466ee426935cfe53050dd026e18006f48fc6f5de280397ea4ed243200e81f8c33b9255b93"}}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x10041, 0x0) bind$llc(r1, &(0x7f00000000c0)={0x1a, 0x10, 0xff, 0xfffffffffffffffa, 0x3, 0x5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) mknod(&(0x7f0000000200)='./file0\x00', 0x2, 0x8) 2018/02/22 11:16:03 executing program 3: r0 = socket(0x10, 0x2, 0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) write(r0, &(0x7f0000f6cf4a)="130000001000ffdde200f49ff60f120000230a009d000000110097ae3022e5faec3b4f686b432a517ecdfcd860940999e867697270bb4b84b02e52678914d3b5646adca669014755df1572ab9bd9e4018b9ff6f4367a7b8815f35347742a7b5ae800b4b53d8279b85d2e00000000946bc7634a4b40b03f4b161aa76f1e0495ba9fa0e65fb61950c79e14144ff618d9366977566897ca0c34026514539a4ef05ebee0c83208cee09eea8dab44a4f62f4fe9", 0xb1) 2018/02/22 11:16:03 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x20080, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x20}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000180)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000040)={0x3, 0x0, {0x0, 0x2, 0x200, 0x3, 0x518c}}) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0xea4) r3 = socket$inet6(0xa, 0x801, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x13d0, 0xffffffff, 0x0, 0x1230, 0x0, 0xffffffff, 0xffffffff, 0x1300, 0x1300, 0x1300, 0xffffffff, 0x4, &(0x7f0000000fc0), {[{{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x10d8, 0x1108, 0x0, {}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x0, 0x1, 0x0, 0x0, "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"}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @generic="fa26e99d5351e9c8be9654cc43b5a090", @generic="725b3a29abcb8ee83ea6e10d72d09cdf"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x1430) syz_emit_ethernet(0x46, &(0x7f0000004f63)={@random="0d001f000076", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x10, 0x6c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '3LS', 0x0, "a57fb1"}}}}}}}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001480)=@filter={'filter\x00', 0xe, 0x4, 0x3f0, 0xffffffff, 0x0, 0x0, 0x200, 0xffffffff, 0xffffffff, 0x320, 0x320, 0x320, 0xffffffff, 0x4, &(0x7f0000001440), {[{{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0x14}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xffffffff, 0xffffffff, 0xff000000, 0xffffffff], [0xffffff00, 0xffffff00, 0xffffff00, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}, @common='ipddp0\x00', {}, {}, 0x32, 0x1f, 0x1, 0x4}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x12, 0x1, 0x6}}, @common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x513, 0x5, 0x5dee, 0x81, 0x200, 0x50}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x9}}}, {{@uncond, 0x0, 0xa8, 0xd8, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x6, 0x800, 0x6, 0x1}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0xff, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffff00, 0xff000000], @common='syzkaller1\x00', @common='ip_vti0\x00', {0xff}, {0xff}, 0x32, 0x7f, 0x2, 0x12}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x400}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x2c, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) 2018/02/22 11:16:03 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) pipe(&(0x7f000099c000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000000000)="24fe67cc179fd4274bd56c62a68ff094e3685834b4eae0d957d7a5227d4f3217a57facb005450bec60735bc476abf599b9b0f81ebe0790bedaafa5d9cfed3ce213aea15c3952a483d0f5907577d114dcb071cb772896c372427aa20ffc54bdc57ae1953c37f09de9b104f1356e01e72faa1e2db1d19caa6577eb332f50ab4b1fcbeef3862f36247e7584311f96a63cd9848720c3d497ff5e56e9a8f7f2e72501aa85a747a15cf983929d3520fd4e25e7a2abe350b603d90fecc5989d5ff45c602b8384e38d9a427153e8ae16f36d91177915441a3e39f841cdbbd4d184fd", 0xde, 0x4000000, 0x0, 0x0) r3 = epoll_create1(0x80000) vmsplice(r2, &(0x7f0000f6dfe0)=[{&(0x7f000061ff2f)="a8", 0x1}], 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x0, 0x0, @empty, 0x8}, {0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x7ff}, 0x8, [0x1000, 0x6, 0x0, 0x0, 0x7fffffff, 0x101, 0xfa1]}, 0x5c) fcntl$setpipe(r2, 0x407, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000080)={0x44eb, 0x17f}) vmsplice(r2, &(0x7f00005d5ff2)=[{&(0x7f00005d5fff)=';', 0x1}], 0x1, 0x0) getsockname$llc(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x10) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00000002c0)={0x101, 0x1, 0x7, 0x31, &(0x7f0000000180)=""/49, 0xbb, &(0x7f00000001c0)=""/187, 0x15, &(0x7f0000000280)=""/21}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000300)={0x0, 0x1c69}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000380)={r4, 0x7}, &(0x7f00000003c0)=0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f000033c000)) socket$inet6(0xa, 0xa, 0x6) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x10) read(r1, &(0x7f0000ebcf48)=""/184, 0xfffffda6) write$vnet(r1, &(0x7f0000000380)={0x1, {&(0x7f0000000300)=""/16, 0x10, &(0x7f0000000340)=""/44, 0x1, 0x7}}, 0x68) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000100)={0x7fff, 0x2, 0x7, 0x6e, &(0x7f0000000080)=[{}, {}]}) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000180)={@multicast2, @loopback, @empty}, &(0x7f00000001c0)=0xc) 2018/02/22 11:16:03 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x400280) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000040)=""/34, 0x22}], 0x1, 0x0) accept$inet(r1, &(0x7f0000000100)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000000080)=0x10) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r0, 0x0) perf_event_open(&(0x7f00009f6000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000000c0)) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000000c0)=""/189) 2018/02/22 11:16:03 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfcff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000fc2000)="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", 0x480, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='syscall\x00') socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000080)="1b1593363120c18b9ed910db8b52b933139edbd4e84ec09bcfcb54c9f5d0b7fe175801fcd48b6fe527dd5d04f04a222be6cc374844853c38831a6bb9495ac6c1c4ffb5cfacf9d4741bae89d2ab3e7b89b2b45089310c44ff5fe8d4d429507d9730657ad76749975fd5598f6463e89342bc39f63d5194ab1ede54b74d841f6104dd9eef7f2fc4a3533dbfe942827ee8af04f0b36706d5a8a8f1ba02b652130fad611dc4ba26ba08249a21802154638bbfd497310406fa013f3a51ba5eb628627443d0cbbb137e066739d67f682c92b6bf8b8c19b8074042421121f183a18ec5d57a78f01cf3892bf080b5c665c7") r2 = semget(0x0, 0x0, 0x4) semop(r2, &(0x7f0000000180)=[{0x3, 0x7, 0x1000}, {0x6, 0x6, 0x800}, {0x4, 0x5c17, 0x1000}], 0x3) 2018/02/22 11:16:03 executing program 0: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000400)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)="6d61705f66696c65f6e9382921fa09635e46e3e5b4ac6742cacec647200467c046517b1e0c4a0a7e9c2b0c8facd18592a9f12268ec69fbf1977cb7d619c02ea2f0a3a48865517b3f2d5b3ae1d3de32e1911b4871fe043f8628f85c295e2c5e7c864f90a275bbc704f72542e942f3278cabe3a51a05ee4b2112b3987619ba92a4d13a5959de1c8c714eb8cc58f6a52d8d") readahead(r1, 0x1, 0x1ff) sendmmsg(r1, &(0x7f0000004600)=[{{&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x200400}, 0xc, &(0x7f00000013c0)=[{&(0x7f0000000040)="3fdd71fd6e148d15eb76c5f805a63cca9f0d0928c19e7b32d9beb2f74cf7147d915b0b76f4302a3f7cfcf09efbdfe035ceaada1bea489e22e38f413037a8d9ab425a7d2c1b04c1fed9809da3c8041410212d5a8c59e321a974ae80aadc506bff82f2e4a1315d5ecaf6ef5a", 0x6b}, {&(0x7f00000000c0)="d38d9bac8d58502d71a86e03a7d5c3ebff05e685d2a52421f1a2ec629664bcfa0238c7341558ba9dcd6a1439bd78d7624bf5ff9d2dd060be7f8d1cfe9e22a032e492", 0x42}, {&(0x7f0000000140)="4a10652c7043be052f841d5ca92b4d1ca3be4d52338cb42916cc6cb44936d773e6252ec5156f6c", 0x27}, {&(0x7f0000000180)="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", 0x1000}], 0x6, 0x0, 0x0, 0x20040000}, 0x3f}, {{&(0x7f0000003a80)=@nl=@proc={0x10, 0x0, 0x0, 0x4040}, 0xc, &(0x7f0000003b80)=[{&(0x7f0000003ac0)="1d0560a936b8b169af222d5fd12c8e0293d87be556734838657e9851c2b905dc3c8ec0aa2541180fb558b41942311f75b49700cc0d68e3d7849cb14bab58411447951eece4365c138ef95808efab1d5d41f6d19409383d8a7a64c610fd3e33bc9b6e7ba986bdb1f9b9c30b484f8c096ea7674d191fe612513f44cd535de4f9cd5bd4a1e1c78f8ca5618d5569f95f60fe2dd4b2106a3ac08b42d98a080c46f72da3dbcd687861b5329987f9", 0xab}], 0x1, &(0x7f0000003bc0)=[{0x28, 0x115, 0x31, "28f6e88e2015f18c413cc57ec6de464d094f6d799e"}, {0x48, 0x117, 0x3, "021348848c42fa81ce0437c4e7c627072fe0476090a88ab5fd9a8df406a7d3a4d75a3d74f2240e96520b8725afe7ae95c92c36e759"}, {0xd8, 0x10e, 0x55, "6a2ab18dd560af2aa0a154427da244a9bf7fb71bb8952bdcff93ab7e9f6f1a3b78f7a8f1511e174c29019dba61625264600dfe9a1a276ecb82a266413f684efd13b88067e6cdafc403c11e700a09c8521bf99df99969c3ea8894052a01ac49a411486c5337a4c1aee1d962eb0baffe8999791e7eb75ac47774fbb376f1114c81d193be92e746199c4eca566c2317e282dc9921f19c26b2fc1bd2b3abac5ebee7f3830410e8762b52ef96a1e1e405ad041a1f4f1aa80a7fc83cc84b027e6aae67fe"}, {0x50, 0x0, 0x6, "46811c2238e82d2570de1024752bc888a5d275f9d6a072a2439ab7d6eec66a4ac08e1ae9bb937ce57c7a5263e452074429de37445cc20bc5b36a69"}, {0x10, 0x11b, 0x6}, {0x70, 0x13a, 0x1, "d058f90597895ed33a92bd5200a7f5ff6e9f3bfe978a7a5882aaa2576e0e706ac1b63552cc911eedaf02386ecd6be2d58f9ed7db2e0615439b12e12a0fe505e0dca4c33ab17879433dae485c2021fe3c11147abb1a7c464b92240d434dc3"}, {0xe0, 0x112, 0x8000, "03a2220f6f8e78a327c7cb24d0930115da54ab57d37df15843a8ae4d1f6bc0261b0337b6cd654e409d23f7fac86a96bce9fec5ded209d9bb0016aa35b0e05592314562de68db3bb09d518a7e1eab7da54353c71450dbc4fa8ee940c5560eb3c1fd65f45126a5c74d5e7cb14614724f7b60e8840377dba96e72beb717e1aa314d92322ea4bdfa7073fac131270eb9d6679e6ae9889470ab40e59a03d269c0bc5207008bce6dad94ef78e3af02311653dae16662295ae569f293aed251a312a0086a5837209b4458c3430d067d"}], 0x2f8, 0x4008040}, 0x2}, {{&(0x7f0000003ec0)=@in6={0xa, 0x3, 0xffffffffffffff01, @empty, 0x8}, 0x1c, &(0x7f0000004300)=[{&(0x7f0000003f00)="59668d770defbb4db7765c99f5e4026698d367a547e84d866f96b124531e51802a23dff0f4d70e420b700c8247f80b0e957ae8d4542085e55d73a9ef778e51dc117238a700c5511caf805adeaebb94d4c8b9a9aa43f9a8f5aec4686b83", 0x5d}, {&(0x7f0000003f80)="b8716eac25dc09092257ae603a6ffa428497a31b6c75d411676aa9962d75e5eb2b10f2c272e1676daac4b2381a29cb5e46f3dd990308f05c45ed", 0x3a}, {&(0x7f0000003fc0)="91faf8881ac936", 0x7}, {&(0x7f0000004040)="727c4f109ddc0cbb8656c2b9539bcb29f51ce9bb8d2270c1961b1ef6be78", 0x1e}, {&(0x7f0000004080)="4962257dfa626ee04fd78930b99dc99b601369fc4f1dbdd6cbe66ce511b6a3aa57c9e7a19d93e2a6090c2eac59ffe99ccd", 0x31}, {&(0x7f00000040c0)="e3a300a34279ac0921d8c183c4e8901b7d1deaa31775dd91fdf4e2c561b2a0ac0d4e5f6b5c08941f01fe234ec028f28aa4f47e061ce50a53a34dbc42cca0f70f7c107752e212e5d0e73c9b902c6f6701b0f442788acb1c528c8d89ec7ce5ae0ead3dd07e96f0c3364fef45fff43d6806ec42710a8823e9faefccdfc01cf2dfac2b32c63cd8de96c20ea868371c815028bdbe3e278785b88d9a79305d8398fc6aa5609218875ac6ef5541bb4830c0f2ef2224c03be04dfb0f334f7a1735b0a4c2b2ef06b8486c24a74d38724648ce3870b0cfddfd35bc25055ebc1587b1f347c81a", 0xe1}, {&(0x7f00000041c0)="07362eae543a76ce0f1916c1fcedffc7f966443da524fcf361d4f8e9fc15465a8d", 0x21}, {&(0x7f0000004200)="04cd5fd467b9bf046cb3ca6b37714f825f460cf341814017ef", 0x19}, {&(0x7f0000004240)="4c8b983806eec0400025f8183c94060e37a844d54e9b43f252a135eec9924ac2c58fc25fdf2917592108f3f6f9fd19e8fa9f4d5f6930590872954147c34df8851faee8fd21c37aabf21b01fa6ba0fcc523996a747bf229cf2357ea46dd8aee7682f4955ea774692412abd0b5f40022b89c3e4983d1eaa45889913d8c3c07358530682d9e16d7949e0db1d85e49e9191925ba70c642ee9bb80eeb668b2968e79de68c2bbed788b3", 0xa7}], 0x9, &(0x7f00000043c0)=[{0x38, 0x0, 0x8000, "43afa93ff153debc1cdf9fdb5a660a731aa85015507e87681860f18ccd073b30018df5471810d2"}, {0xe0, 0x11, 0x8, "586e5adc11d45148fa99f2521614aadcbd21fb9f90aedced2741eddcf9076ba0550585f173cba23d6c8b09bb6ce810901e7addcac1592ca590562cf47f0fbcbb8054a8f64c8cb8b034e755a736cb6b0ed571590aa4c03fdae0bce89ee1c70b725131c9f65a29d7dfcb1570c2c55ddab2c06e8eb77cb39a18ae4a248ff572099af427f272171339682fe3f489107b68fa18b7e0557870ac047d332fef205b69a1d1e1f319beacf33eb72ac8a9f2f9bb69642228fa2ebd0c579756eaa4516089783e8bfd0ee0a3f42f54290ff115"}, {0xf8, 0x0, 0xcf7, "f9df9d281fbe06bd52a8286f600d459d5d1981ee902ba843c946ae0120658205511ee58e96f7f1e237026040920afa962aaa5be8a6ef6f01a7e97112c27814faeaa0ab9b8238522af59341e75fe64d9ef61eea11b52c70fe111a0da366126a573bad11f19a9664cb9548ede3d81b2893901d255bc44c62df7d470acb4476b5c67a42e2fb50cf386da9d812caa92cf3a44cf35aed6326527f45734b367119698717a108facc4b9bf3c09487d0b948a127e6f26965430e4c8d46c92861e0a5832af472b6e8f0a4805439bfd34b716dc5ec77d27c4e8a8bc2a94477346082faecc4d6d8b0a713"}], 0x210, 0x80}, 0xb99}], 0x4, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004700)={{{@in6=@loopback, @in=@multicast1}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000004000)=0xe8) execveat(r1, &(0x7f0000003000)='./file0\x00', &(0x7f0000001fc8)=[], &(0x7f000000bfe0)=[&(0x7f0000003000)="2d2d21656d30757365725d29d62c657468312300"], 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x5) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000004700), &(0x7f0000004000)=0x6) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000004740)={{0xa, 0x2, 0x101, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7f}, 0x8, [0xb139, 0x7, 0x4, 0x200, 0x80000001, 0x3, 0x9]}, 0x5c) 2018/02/22 11:16:03 executing program 3: syz_emit_ethernet(0x6a, &(0x7f0000b3cf13)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x15}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[@ssrr={0x89, 0x17, 0x0, [@rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, @multicast2=0xe0000002, @broadcast=0xffffffff]}, @cipso={0x86, 0x12, 0x0, [{0x0, 0xc, "88fe44cd5abaaa4de7f7"}]}]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x84000) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000040)={0x4, 0x1000}) r2 = memfd_create(&(0x7f0000000000)='keyring\\\x00', 0x2) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000000040)=0x8001) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000080)=""/4096) [ 40.281744] audit: type=1400 audit(1519298163.228:21): avc: denied { write } for pid=5358 comm="syz-executor3" path="socket:[14829]" dev="sockfs" ino=14829 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/22 11:16:03 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x100) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r2, 0x4) recvmmsg(r0, &(0x7f0000002b00)=[{{&(0x7f0000000980)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f0000000c00)=[], 0x0, &(0x7f0000000c40)=""/16, 0x10}}, {{0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f00000020c0)=""/193, 0xc1}], 0x1}}], 0x2, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) sendto(r1, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x600000, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) socket(0x0, 0x5, 0x8000) writev(r3, &(0x7f0000000300)=[{&(0x7f0000000080)="ea98828b868b39cd0b5dd76ab0c6726e7cfe83f05efd033c4a7770da957c94a94fe98ddfdcad0654e39ea196b52af0960c27f24caaea7e4442a85386d7b68d5ebb1cdc6514c777e59625a19b025d5c7f882933c5a6f5a63a5898df1ce093e18617756d563218dda46003ceceebed7668f6335255a42637de9ed0f7cbc1590b883e", 0x121}, {&(0x7f0000000140)="f160a359dbb1af4efa80f137877b5aa161dbb1f62f6406d9a8815a99caa25a2638fe63cce3f946d0568eb1673787e40f42671fd7f8c8bda249bfdeffc14350138a03bbe98a4d9de5ca91f91b1ab2d624fc21c64c87825638d55fd66d551175ca0f7b25e664d688ce70541852bc47cb221250cd392d6377b30dd6196b2010812acb85787b4fd9fc3ee0", 0x89}, {&(0x7f0000000080)="778873647ad359b6d9370c84a1fe7ffefc6a64b5e9bc954ecb5c86c8afe3a8bf968266d589fbcffe925939e1783b266d241d64b650b9e14c1e1e9c4e9be4c22336689f30515cc7bbbae28264f7e730df36700939d6fe4a4d4eb32fc365c26b464453fe3d022602df900b966a844b870901020a053a1607011dffede44ffc73949f66613d13a7b1c49ee34ea00dea80c0435274e4a71fd9e5947d340b70d0439774ab981f77f9467d4ec18751283402b61889860f39db802c8d7a5bedf2f58edcdb5535a38e816f81967780c4599b29d5bbda90fa3721366c4caab2f61b606bcb304c1827c82791a6c5e75ec664f89ff4cd30b47e20b1d5", 0xf7}], 0x3) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r3}, 0x10) 2018/02/22 11:16:03 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000000acf8)=@raw={'raw\x00', 0x9, 0x3, 0x280, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1b0, 0xffffffff, 0xffffffff, 0x1b0, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "fb88605d75ff1fb614182385d5fe75bb690a5018a316f0a5b079f85e3738"}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, [], [], @generic="bd05a70a4b258697acbc5c61a171372a", @common='dummy0\x00'}, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e0) syz_emit_ethernet(0x66, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x4, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0x1ff, 0x4) 2018/02/22 11:16:03 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000008ce8)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x98, 0x158, 0xffffffff, 0xffffffff, 0x220, 0x220, 0x220, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x318) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003b3cf8)=@raw={'raw\x00', 0x9, 0x3, 0x2a8, 0x0, 0xffffffff, 0xffffffff, 0x158, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, &(0x7f00000a5000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'kmp\x00', "ecfd0037dcd340e5a6177a6797bea2127443e46369bd74862729ee034a86420544c724a452db12a4c2045000244db87c098ff4f41d4bbb35f945f28a0306be536177778b121649cf151f11f7ba76d04ee6c2ca95efdf7802c10816bff1763bac0973ae3a2008b0f9a4ed3b3294f0687f31c8b1cf4fde5acc3a190ffc19a93587", 0x69}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x308) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'system.', 'nodev$#$\x00'}) sendto$inet(r0, &(0x7f00003b4ff6)="f9ee", 0x2, 0x0, &(0x7f00003b4ff0)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/22 11:16:03 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000dddf38)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000327ffc)=0x1) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1) 2018/02/22 11:16:03 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400200, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000002c0)={0x4, &(0x7f0000000040)=[{}, {}, {}, {}]}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000300), &(0x7f0000000340)=0x14) r1 = syz_open_dev$sg(&(0x7f0000004ff7)='/dev/sg#\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000000)=""/22, 0x16, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000e0efe8)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(r1, 0x100000001, &(0x7f0000001000)) [ 40.408811] ip6_tables: error: `ûˆ`]uÿ¶#…Õþu»i [ 40.408811] P£ð¥°yø^78' [ 40.416657] ip6_tables: error: `ûˆ`]uÿ¶#…Õþu»i [ 40.416657] P£ð¥°yø^78' [ 40.428462] ip6_tables: error: `ûˆ`]uÿ¶#…Õþu»i [ 40.428462] P£ð¥°yø^78' 2018/02/22 11:16:03 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) fcntl$setsig(r0, 0xa, 0x30) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5425a9c887a991bec3531b2f3dcea35a00eea45b78433ce639c7b2e6342a72a6c3aca28a2e0638a01c1eb82e642033e1be27912869750d85643601f2278034bd4aca5a28d2f0f421008a8263f53ee434c1d1a49115d4f259dca447c08261e086f79293f44ff000a0a9c3794fdff37965e9bca789fe11330676657c01152a16cb60dff317886b6691fa0c0e33fc0b37934935e2ea22a1ac7a5eba85b137b7e9fbff117739f8d34d3c8f4a171883a13cd8e68352a901e5d8ccb4d0726033fd3", 0xbf}], 0x1, 0x0) 2018/02/22 11:16:03 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) sendmsg(r0, &(0x7f00000010c0)={&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0xfffffffffffffd95, &(0x7f0000003240)=[{&(0x7f0000000040)="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0x1000}, {&(0x7f0000001080)="1eb974c1d5333a0565e1acb807e24d2068656524c16bbfd82802b902b682d6dd16e3afc0bbc5162bee1b42a2841db2fb577bd707f38026d9266012d61d6287775e58c297ddb0f577eee022a2ea650eb72a13435e7641c96b241e5d50112fb4bbd5cd277f1b5c10e4a9cf1dd826a3facce8d10e8c1c84d7ff61fb6aa5bdb898557dc3a0c9019e09", 0xfffffffffffffd26}, 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{&(0x7f0000002240)="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0x1000}], 0x5, &(0x7f00000032c0)=[{0xd8, 0x112, 0xce8, "5df3c7dbf976abaefefca8b2b90ac81658557cc84a7216a2288b57d51313f7a1849b04253510ceb75ec79116e0ec9fa3d8c2facf922d8533b613ef86482730dd36668e5bd6d2049141d848830001cb537ef9c68d1fcf0322eb017de65985fee032d7093fb5e63ad4643bf340ef9e00a6b812076dd2c9bc265e742926cc0cf61907424d34d463867bbdd06a518be8e457b829b3df68202bef046b80b4413890bc5c079218dbd8007cfab35bb61c249f75f1a5b7d7fa4f00d2333ecf125cd126a5c7"}, {0xc0, 0x104, 0x5, "8fa7d21fcb8a931941de1802e3d7ca035d07380f87306ea6679676ddfbb049502f01aae73ef4e3714cc45e80ae1d85dbd24c2e95dc9e99d9a314de6a9238579752a712ee13741ce187e6dd006e10bc60e1947b912944e058e407c74a384f8ec091c96e5e9c57a085f00fe8184b374480d62d196bcbc172eeccd33a5306b292f2aaa02bd36a1ebe8a4623533f4e868fbe4b5e027e8a73d97a9483c86ca0c62edf1dc4580bb5768584206a454dfe7b1651"}, {0x78, 0x102, 0x4, "c0a8d5e87e0007066c5f138717a71925958effdee07af9096bc70bfca2240017d2bd7e3966ad87995ecd61279eae851c3ae8d0acfdb6ae0673bc3c112a0b0d637bd0934e19a26ba740eda2d878b489c3bb7bf6a006f8dd1558832b3ad9fce3def545a9"}, {0x79, 0x107, 0xd8, "3a6c5855ebaebfe8df9989052fce1ec2d77cfdba0172a6ce4370062fd638df23bf9f0c67d91300617bcdfc865738369fa40282b4c86839769c178aaaa6f4d1200c1008a52fdb3f3f40725a459736ba94d09a2a7d0113e845a300b553eaab0924a571e01d16adfc74f0"}], 0x290}, 0x841) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/22 11:16:03 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r0, 0x80000089f1, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000d000)="24e1d329a28af2e234a46dec051c03000000000000005b234aa940eca36d39e6"}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000000c0)={0x1, 0x8, 0x42f9, 0x1, 0x6, 0x401, 0xfffffffffffffe01}, 0xc) 2018/02/22 11:16:03 executing program 6: r0 = creat(&(0x7f0000beaff8)='./file0\x00', 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) r1 = syz_open_procfs(0x0, &(0x7f0000973fee)='net/igmp6\x00') ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000000c0)=""/184) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00000000c0)={0x1, 0x1000}) sendfile(r0, r1, &(0x7f0000023000)=0x80, 0x26a950b) 2018/02/22 11:16:03 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x2000000000000000, 0x15, r1, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x40300) 2018/02/22 11:16:03 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f000000c000)='fuse\x00', 0x2, &(0x7f0000000040)) chdir(&(0x7f0000f18ff8)='./file0\x00') perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000f66000)='.', 0x0) 2018/02/22 11:16:03 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x200) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) r1 = socket$netlink(0x10, 0x3, 0x10) writev(r1, &(0x7f000079e000)=[{&(0x7f0000085000)="2900000020001980013d7524000a002102000016000000800000000009000600000011e010315aec20", 0x29}], 0x1) 2018/02/22 11:16:03 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000773000)=0x200000000404, 0x4) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000000040)=0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @empty}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{0x2, 0x2, @loopback=0x7f000001}}, {{0xa, 0x1, 0x2, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x9}}}, 0x3, 0x8000, 0x9, "ae6297fa518c6c24cac00f0dc17ef09b762f03186aad7c2267bd724278a1e9dda33c946b591dba3d382adf742631d9f245abb02ad56ef48ea46335dba11151503852491fc4390c1487ab2a150f8afd88"}, 0x160) 2018/02/22 11:16:03 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xf613, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x8000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x401, 0x100) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000080)={0x8, 0x1, 0xfffffffffffffcaa, 0x0, 0x17f2, 0x3ff, 0x80000001, 0xd4c, 0x3, 0xe4, 0xb7af, 0x3ff, 0x0, 0x3323, 0x7, 0x3, 0x20, 0x2, 0xfffffffffffffffb}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) setpriority(0x2, r1, 0x8) 2018/02/22 11:16:03 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r2, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0xa, &(0x7f0000a10000)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x3, 0x1, @empty, 0x401}}, 0x200, 0x5, 0xffffffffffffff01, 0x3f, 0x4f7}, &(0x7f0000000140)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={r4, 0x3, 0x40, 0x3}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x110) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f00000000c0)={0xfd, 0x0, [0x19a3, 0x4, 0x4, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f00000001c0)={{0x2, 0x800}, {0x1000, 0x1911}, 0xb3, 0x7, 0x3}) sendmsg$nl_route(r0, &(0x7f000088a000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000071f000)={&(0x7f0000069000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x3}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x1, []}}]}, 0x2c}, 0x1}, 0x0) 2018/02/22 11:16:03 executing program 2: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000240)=@raw={'raw\x00', 0x9, 0x3, 0x1e0, 0x1a0, 0xffffffff, 0xffffffff, 0x1a0, 0xffffffff, 0x270, 0xffffffff, 0xffffffff, 0x270, 0xffffffff, 0x3, &(0x7f0000012fd0), {[{{@uncond, 0x0, 0x2a, 0xb8, 0x0, {}, [@common=@icmp={0x0, 'icmp\x00', 0x0, {0xf, 0x800, 0x4}}, @common=@unspec=@string={0x0, 'string\x00', 0x1, {0x3, 0x1e, 'kmp\x00', "259733fdaa8331a78418e8773683ba67b888a9c64c3b786b2534454e001657ad318a03cbf41170d48b77369575fb1877db677a7f1e2d3195f12c958cbcebca6ac30ebfa3836d67100f1074f012fe65cf8e19db3a90b5ed5d9781cad5105271563adc1500e50d14b88f6111dfabe8fe28719f162ea76dd3c4e3aa1db59066c913", 0x7c, 0x3, 0x8}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@ip={@empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="0e1c5b981ab8ad24c863211acc7fdd2a", @common='ipddp0\x00'}, 0x0, 0x70, 0x90, 0x0, {}, []}, @common=@CLUSTERIP={0x0, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, 0x2, 0xf, [0x21, 0x3e, 0x3b, 0x23, 0x16, 0x2, 0x1e, 0x37, 0x31, 0x2d, 0x4, 0xa, 0x23, 0x3f, 0x26, 0x2c], 0x2, 0x100, 0x4}}}], {{[], 0x0, 0xfe3a, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffdfa) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x280000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x3, 0x4e8, [0x200005c0, 0x0, 0x0, 0x20000700, 0x200008c8], 0x0, &(0x7f0000000040), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x5, 0x1, 0x88f5, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="cc1566908a0e93942058c5686e8d2c7b", @generic="20179d396658331f5f21184189d610d3", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], 0x70, 0xd8, 0x110, []}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x5}}}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xffffffffffffffff}}}]}, @common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x5, 0x61, 0x80f3, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="96102dc61461e1a682d3c18c8c3dc840", @common='nr0\x00', @generic="0c81ae5b24fa5fb9a0a61955d48e0cf0", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0xb0, 0x160, 0x198, [@mark_m={'mark_m\x00', 0x18, {{0x8, 0x401, 0x1, 0x3}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, 0xfffffffffffffffd}}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x7fff, 0x80000001, 0xfff, 0x1, 0x0, "81e4fe598d6a0ee304790d9ac189a7553dfb73d9e2a395e2354a26bb7f469ad7a552913bfb0bb58e2ce4774b4d00ee4fc40f66110937636cfc88f3bf242dc20b"}}}]}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 0x10}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x1f, 0x1, 0x88a2, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='dummy0\x00', @common='sit0\x00', @random="454a9c057f6f", [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff], 0x108, 0x178, 0x1b0, [@helper={'helper\x00', 0x28, {{0x0, 'RAS\x00'}}}, @ip={'ip\x00', 0x20, {{@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0xffffff00, 0x0, 0x401, 0x9e, 0x4, 0x4, 0x1, 0x1, 0x3, 0x0}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, 0xfffffffffffffffe}}}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, 0xfffffffffffffffe}}}]}, @arpreply={'arpreply\x00', 0x10, {{@random="f33ba003b115", 0xffffffffffffffff}}}}]}]}, 0x560) 2018/02/22 11:16:03 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f000063bff8)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r0, r3, 0x7ffff) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x2, 0x0, 0x0, 0x8}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0)=[], 0x0) 2018/02/22 11:16:03 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d3e000), 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @empty}, 0x224) r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000d44000), 0xfeb5, 0x0, &(0x7f0000ee9ff0)={0x2, 0x1, @empty}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/22 11:16:03 executing program 3: r0 = socket(0x1e, 0x1, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0xfffffffffffffeff, 0x4) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@ax25={0x3, {"093bb15a04a812"}, 0x3}, 0x10, &(0x7f0000b96000)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) r1 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000180)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) r3 = dup(r0) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000000040)=""/177) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000040)=0x0) r5 = getuid() sendmsg$netlink(r0, &(0x7f000078dfc8)={0x0, 0x0, &(0x7f0000002440)=[{&(0x7f0000000080)={0x23c0, 0x3a, 0x21, 0x3, 0x2, "", [@generic="bd091df235c9cc5d7e1ef51d2e29a4cc4700ca44b5a64da38f0c06d79a673253a416ef0c45ad681590677e57f64e8259b47b5992ca0259dd321764a3b7af53f9cde7937d065d795485fe667839b56e5ac035b4292a628b1b9f4c39160d09fcd9ae791907e82eece6597f671cced5358e6f66e1d40cdde3ed8f32a66176f75e788f35aa9ed697bb6fc6fd3b4d418c722a8adc5570e6de5e307504f3d6aa6108c6a6399ee8f7d8315e6386c748a6ca562bdeaf2dd6c9c49ee846d340f2a1584843409de3e0f8729561c80429f8464b10a24df1a7de4ffb1dd2eddc351e1f05840fac0482d322", @generic="b08061c31e4f98c5390af9d6582c587d93a28f0827354e22b2de0903affd12d06b4fca54c281b640798da4487036ddb5a2211faa7019d4aef1ec72ab62cc53491780f27853bfb1481f629cdee151f87fb2787b467e443e2370b78145eba682f145e692858d46cbd726b13444fe2b97177375132450458a815832b107701b60a477d6bacddf42ef8882976a8820772f951a52733715b4b035537f68778d23e01a346f914afffa3fc1eba3f6ba19ae0768", @typed={0xc, 0x4a, @fd=r0}, @nested={0x1084, 0x96, [@generic="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@generic="3c665a3e2c47c50681e00d4fb25d2986683af117e890987235317cb5cc1e9f8acb4a25e33036fa9246fc5e9ecf49e41f6c4c5754f16f7f6c5b8baf49b927e35537233fe8d43ebe82560375d880906f38c1003d283f063f7fcba215251eaf42df3bc2b448cd8e8635ee2b", @typed={0xc, 0x92, @pid=r1}, @typed={0x8, 0x72}]}, @generic="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@nested={0x170, 0x2d, [@generic="a47e85045e684cbc1908178e06650969d9ecf8daf6347465d37c8f817768a5f6c1c377e1fa15776a61d5be22c634e8f1b36f85355d58cbcc38ee35803eecdaf3edce2d1d1001d89e8d6a1288d2fada9d146dc5e3c5f449756c68b24271351478ccca2b5a3a569645b99b672289c33f1034", @typed={0xc, 0x5e, @pid=r4}, @typed={0x10, 0x3a, @u64=0xc2d}, @typed={0xc, 0x77, @uid=r5}, @generic="d8d793f0cc6c7bee002b012c5bebf8e8a0c1fe706b286ddac0a3db69bfa1e8564eda440b98642ce07aa111c8bcac57275c8e93933f74663b75e47e0f38371469308813e427558f63cf9058096b5e81e27e4d3cb657e48e2ef47da21ef7d764c72c6631420186c50314f45969b2e6a4d5832753ce3302d10d65150681c3a33d966bcd3541733eebde03ca6bd8a49879e4a38785dbf0bca22bcfb454345f1fa90e05ccc09bc9fb384bfe5bd138f30206b8c04b4fa722068c6c35ca78229f516c84a341f1adcb76cddade54840e931aab6a72877d"]}, @typed={0x18, 0x16, @ipv6=@empty}]}, 0x23c0}], 0x1, &(0x7f0000b8c000)=[]}, 0x0) recvmsg$kcm(r0, &(0x7f0000a27fc8)={0x0, 0x0, &(0x7f0000998fe0)=[{&(0x7f0000780000)=""/1, 0x1}], 0x1, &(0x7f00005edf5c)}, 0x0) syz_open_dev$vcsn(&(0x7f00000024c0)='/dev/vcs#\x00', 0x1000004, 0x402040) openat$autofs(0xffffffffffffff9c, &(0x7f0000002540)='/dev/autofs\x00', 0x1053f, 0x0) r6 = syz_open_dev$vcsn(&(0x7f0000002580)='/dev/vcs#\x00', 0x84, 0x400) ioctl$TIOCGLCKTRMIOS(r6, 0x5456, &(0x7f00000025c0)={0xfffffffffffffffc, 0x100, 0x1, 0x3f, 0x3, 0x8, 0x9, 0xfff, 0x6, 0x10000, 0x3, 0x3}) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000002500)={0x10000007, r0}) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f00000025c0)=""/25) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$DRM_IOCTL_DROP_MASTER(r7, 0x641f) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffff1, &(0x7f0000689000)) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={@generic="bdbe2f4ef2b0da2c7ce290576ba8b1f0", 0x9}) ioctl$KDGETKEYCODE(r7, 0x4b4c, &(0x7f0000000080)={0x9, 0x8}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002480), &(0x7f00000025c0)=0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000002600)=""/4096, &(0x7f0000003600)=0x1000) [ 40.619752] TCP: request_sock_TCPv6: Possible SYN flooding on port 20030. Sending cookies. Check SNMP counters. [ 40.659326] netlink: 'syz-executor7': attribute type 21 has an invalid length. [ 40.666929] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/02/22 11:16:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x800000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000080)) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000227000)={r2, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000000c0)={r2, 0x0, 0x1000100fffffffe, r3}) 2018/02/22 11:16:03 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f0000000080)=""/192, 0xc0}], 0x2, 0x0, 0x0, 0x4}, 0x2021) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0), 0xfffffffffffffd71) 2018/02/22 11:16:03 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x200, 0x100) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f00000000c0)={0xfffffffffffffff8, 0xa0f, &(0x7f0000000040)="ff7c1f5292ad86287e", &(0x7f0000000080)="b7f697c2bdb9d070ed2ee9c7963adc28c016878386dd13aed577815480e3f8f5b985c74a", 0x9, 0x24}) r1 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') poll(&(0x7f0000856ff0)=[{r1}], 0x1, 0x9b) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) 2018/02/22 11:16:03 executing program 4: r0 = socket(0x10, 0x3, 0x100000000000000) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x80000000, &(0x7f0000ffc000/0x1000)=nil, 0x3) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)=""/75) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x99, 0x10, 0x39d, 0x1}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x3}, 0x8) write(r0, &(0x7f0000569000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) 2018/02/22 11:16:03 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x188, 0x188, 0x188, 0xffffffff, 0xffffffff, 0x220, 0x220, 0x220, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='bcsf0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @common='bpq0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x6}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@inet=@ecn={0x28, 'ecn\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x395c85cd}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x318) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000f20c80)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'bm\x00', "225eecb6d70b7bdaceb36a2658d861a1eff3b029ef504a339970d947ba2ad36d4e0d6b5328cf197cd30f1138e28b60250775d0d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f35e9c7f37a29fa0753a992aa626d200a9ee7fd68edf88d2e57359942a0ff1fef7a3b917dc483d93f9d782b3ce3da3eb8965fbf6dca4", 0x2f}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x0, 0x0, @generic="e39e66367d4140ac40e41e1e04d2404a", @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) r2 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x3, 0x2) write$selinux_create(r2, &(0x7f00000003c0)=@objname={'system_u:object_r:ssh_agent_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x37, 0x31, 0x20, './file0\x00'}, 0x41) 2018/02/22 11:16:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000040)={0x5, 0xfffffffffffffeff, 0x9, 'queue1\x00', 0x8}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xdc1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x227d, &(0x7f0000ec2fff)) 2018/02/22 11:16:03 executing program 7: pipe2(&(0x7f000012d000)={0x0, 0x0}, 0x0) fstat(r1, &(0x7f0000000000)) close(r0) bind(r1, &(0x7f0000000000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x5) execveat(r0, &(0x7f0000005000)='./file0\x00', &(0x7f0000005fd8)=[], &(0x7f0000005000)=[], 0x0) fcntl$dupfd(r0, 0x406, r1) 2018/02/22 11:16:03 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4000, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 40.727310] netlink: 'syz-executor7': attribute type 21 has an invalid length. [ 40.734822] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/02/22 11:16:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000eb3000)="ff02020100000000000000000000ea030a4e00000000d805", 0x18) set_thread_area(&(0x7f0000000000)={0x80, 0xffffffff, 0xffffffff, 0x1, 0x7de, 0x5, 0x8001, 0x0, 0x7, 0xff}) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000b4a000)=""/125, &(0x7f000019d000)=0x7d) 2018/02/22 11:16:03 executing program 1: socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x7ff, 0x4, 0xffffffffffff0001}) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000728db7)='/dev/ashmem\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f00000000c0)="af61796a6750601d26c971bbeb783a2c10740bc68f6a6fd161cb89083097e9b38f9697bc612de750bb6f5c6e86c875b70456e19aed9def37237a079d00bb237d2bbf7e74c2be737d274d1553ffae5bb8c095379ca1e384d0226de661a11085604ed6eae59ba55132d79c", 0x6a) pread64(r1, &(0x7f00004a8f1e)=""/226, 0xe2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000140)={@generic="c4491e0815f409cab8a2faa0717b9466", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}) 2018/02/22 11:16:03 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x49, "b64af1e5b41b9d8bcd0adb933d74e1fdc42032a89fe435f2387e9ebbe351a3316a87f98690ff8f33083d01ab02cacb7fe588ef4bed32301a0c2c68640f6501663abcb43ff58ac261de"}, &(0x7f0000000080)=0x51) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2}, 0x8) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0x0, 0x318, 0xffffffff, 0x228, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001affb0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @port}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [], [], @generic="cdea48d84af5e572e2cfa9c3904a5e33", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0xfffffffffffffffd, @ipv4=@broadcast=0xffffffff, @ipv6=@loopback={0x0, 0x1}, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x41, 0x0) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000000040)) r5 = memfd_create(&(0x7f0000000000)='\\\x00', 0x0) ioctl$KDGKBLED(r5, 0x4b64, &(0x7f0000000040)) sendmsg(r3, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000)=[], 0x0, &(0x7f0000004ff0)=[]}, 0x0) pipe2(&(0x7f0000000000), 0x800) 2018/02/22 11:16:03 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f000054bff6)='/dev/cuse\x00', 0x4000, 0x0) 2018/02/22 11:16:03 executing program 4: prctl$intptr(0x21, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x2, 0xdc, 0x4, 0x7}, {0x9, 0x2, 0x9, 0x1}, {0x5, 0x6, 0x8, 0x3}, {0x1, 0x20, 0x2, 0x3}]}, 0x10) 2018/02/22 11:16:03 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00001b3000)='lp\x00', 0xfd85) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x2, 0x4) 2018/02/22 11:16:03 executing program 0: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) r0 = semget$private(0x0, 0x7, 0x401) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/02/22 11:16:03 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x1) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) mkdir(&(0x7f00002faff8)='./file0\x00', 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r1 = creat(&(0x7f0000744000)='./file0/bus\x00', 0x0) mq_timedsend(r1, &(0x7f00009b5f63), 0x0, 0x0, 0x0) write$selinux_user(r1, &(0x7f0000000000)={'system_u:object_r:var_lock_t:s0', 0x20, 'sysadm_u\x00'}, 0x29) 2018/02/22 11:16:03 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = dup2(r0, r0) rt_sigtimedwait(&(0x7f0000000000)={0x6}, &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x989680}, 0x8) getsockopt$inet6_tcp_int(r1, 0x6, 0x14, &(0x7f0000e69000), &(0x7f0000913000)=0x4) fcntl$getown(r1, 0x9) 2018/02/22 11:16:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000a80)=@raw={'raw\x00', 0x9, 0x3, 0xa00, 0x0, 0xffffffff, 0xffffffff, 0x8d8, 0xffffffff, 0x968, 0xffffffff, 0xffffffff, 0x968, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@ip={@multicast2=0xe0000002, @rand_addr, 0x0, 0x0, @generic="4f2cd612083eac7c0cfacfb0198bf993", @common='vcan0\x00'}, 0x0, 0x878, 0x8d8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}, @common=@unspec=@u32={0x7e0, 'u32\x00', 0x0, {[{[{0x2, 0x2}, {0x1, 0x3}, {0x3, 0x1}, {0x4, 0x2}, {0x3, 0xc0434883d1610a03}, {0x2}, {0x3ff}, {0x1000, 0x1}, {0x9, 0x3}, {0x3, 0x1}, {0x2, 0x2}], [{0xfff, 0x200}, {0x30000000000, 0xffffffffffff20f0}, {0x100, 0x4}, {0x5, 0x9}, {0x6f2, 0x1}, {0x6, 0x800}, {0x4, 0x1}, {0x10001, 0x1}, {0xfffffffffffffffe, 0x3}, {0x100000001, 0x4}, {0x4, 0xffffffffffffffff}], 0x2, 0x4}, {[{0x4, 0x3}, {0x7f, 0x2}, {0xff}, {0x8}, {0x9, 0x3}, {0x6, 0x3}, {0x5, 0x2}, {0x8000, 0x2}, {0x3, 0x3}, {0x0, 0x1}, {0xfffffffffffffff7}], [{0x80000001, 0x2}, {0x800, 0x200}, {0x6, 0x6}, {0x5, 0xfe7}, {0x4, 0xffffffffffffffff}, {0x7, 0x3}, {0x2, 0x2}, {0xfff, 0xfffffffffffffffd}, {0x0, 0xa4e}, {0x72, 0x100}, {0x9, 0x1}], 0x4, 0x5}, {[{0x4}, {0x5, 0x2}, {0x5f66, 0x2}, {0x200}, {0x4, 0x3}, {0x1, 0x3}, {0x8, 0x1}, {0x1f, 0x1}, {0x0, 0x3}, {0x3, 0x3}, {0x3, 0x2}], [{0x0, 0x1}, {0x47a147c1, 0x258}, {0xffffffffffffff4b, 0x9b}, {0x200, 0x8001}, {0x9, 0x1000}, {0x2, 0x80000000}, {0xc2, 0x5}, {0x4, 0x6}, {0x100, 0x8}, {0x10000, 0x4}, {0x2, 0x7}], 0x1, 0x7}, {[{0x2}, {0xffffffff}, {0x9, 0x1}, {0xfffffffffffeffff, 0x2}, {0x9e, 0x1}, {0x100, 0x3}, {0x7, 0x2}, {0xa1, 0x49f9c1661e1951cf}, {0x3ff}, {0x6, 0x1}, {0x0, 0x3}], [{0xea, 0x8}, {0x0, 0x7fff}, {0x4, 0x800}, {0x5, 0x7f74}, {0xffffffffffffffff, 0x2}, {0x4f78, 0x6}, {0x7, 0xb7}, {0x0, 0x7}, {0x73, 0xff}, {0xff, 0x4}, {0x5, 0x5}], 0x8, 0xb}, {[{0x2, 0x3}, {0x101, 0x3}, {}, {0x80, 0x2}, {0xffff}, {0x1, 0x2}, {0xff, 0x1}, {0x5, 0x3}, {0x6}, {0x1, 0x3}, {0x8, 0x2}], [{0x401, 0x3}, {0x4, 0x1}, {0x8, 0x4}, {0x8, 0x1}, {0x824b, 0x200}, {0x80000000}, {0xe9e3, 0x2}, {0x4, 0x2}, {0x1, 0x101}, {0xfff, 0x1d7f}, {0xffff, 0xeb}], 0x0, 0x2}, {[{0x3}, {0x2}, {0x4, 0x3}, {0x7f, 0x3}, {0x8000, 0x3}, {0x6, 0x1}, {0x8, 0x1}, {0xd6e, 0x1}, {0x7fffffff, 0x1}, {0x2, 0x3}, {0x0, 0x3}], [{0xf5db, 0x8}, {0x2}, {0x0, 0x1}, {0x3, 0x3}, {0x81, 0xfffffffffffffff8}, {0x5, 0x7fff}, {0x8001, 0x4}, {0x3f, 0x7}, {0x0, 0x6}, {0x7, 0x8}, {0x548, 0x5}], 0x0, 0x6}, {[{0x9, 0x3}, {0x3}, {0xfd0, 0x3}, {0x1, 0x3}, {0x6, 0x64a85af3a8d309b1}, {0xfff}, {0x20, 0x3}, {0x4, 0x3}, {0xb2}, {0xfffffffffffffff9, 0x2}, {0xfffffffffffffffc, 0x1}], [{0x4, 0x7fffffff}, {0x401, 0x400}, {0xff, 0x6}, {0x84d7, 0x3}, {0x4, 0x1}, {0x40, 0x2}, {0x45f0, 0x3}, {0x5, 0x5}, {0x7, 0x7fff}, {0x0, 0x2}, {0xfff, 0x9}], 0x1, 0x3}, {[{0x9}, {0x5, 0x3}, {0x3edd45c4}, {0x5, 0x2}, {0x6, 0x2}, {0x2ded, 0x3}, {0x459, 0x1}, {0x8}, {0x1f, 0x3}, {0x1}, {0x4, 0x3}], [{0x4}, {0x0, 0x1}, {0xfffffffffffff800, 0x4}, {0x5cf6}, {0x7ff, 0x4}, {0x2, 0x6}, {0x7, 0x7}, {0x9, 0x10000}, {0x100000000000000, 0x7}, {0x81, 0x4}, {0x1, 0x100}], 0x4, 0xb}, {[{0x9, 0x2}, {0x1, 0x2}, {0x7, 0x1}, {0x6, 0x3}, {0x3}, {0x5, 0x3}, {0x80, 0x2}, {0x8, 0x2}, {0x7fffffff, 0x2}, {0x3, 0x3}, {0x3}], [{0xfe, 0x9}, {0x400, 0x40}, {0x5, 0x5d4}, {0x200, 0x5}, {0x101, 0x200}, {0xfa, 0x7ff}, {0x3, 0x8}, {0x5, 0x101}, {0xff, 0x80000001}, {0x7, 0x7ff}, {0x6, 0x7}], 0x0, 0xa}, {[{0x9b29, 0x1}, {0x1f, 0x1}, {0x800}, {0x3}, {}, {0x3, 0x2}, {0x8001, 0x1}, {0x7, 0x2}, {0xfffffffeffffffff, 0x3}, {0x7, 0x2}, {0x2}], [{0x10000, 0x1000}, {0x2, 0x100}, {0x1, 0x8}, {0x1d7, 0x6}, {0x2, 0x7}, {0x9, 0x9}, {0xfffffffffffff976}, {0x3, 0x8}, {0x100, 0xfffffffffffffbff}, {0x4, 0x80000000}, {0x7, 0x2}], 0x7, 0x1}, {[{0xd3}, {0x48e, 0x3}, {0x28e, 0x3}, {0xcc, 0x1}, {0xd2e, 0x1}, {0x7, 0x1}, {0x401}, {0xff, 0x2}, {0x3f}, {0x1}, {0x1, 0x3}], [{0x3}, {0x4, 0x3e}, {0x8, 0x7ff}, {0x450b, 0xffffffffffff0000}, {0x200, 0x78e1}, {0x200, 0x1ff}, {0xd35, 0x400}, {0x6, 0x8}, {0x1, 0xaa}, {0x7, 0x7}, {0x7ff, 0xfffffffffffff001}], 0x1, 0x3}], 0x9, 0x1}}]}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@rand_addr, @multicast2=0xe0000002, 0x0, 0x0, @common='bridge0\x00', @generic="b9c4706f7567b938d5a634126bfb5555", {}, {}, 0xae, 0x2, 0x10}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xa60) [ 40.921087] Cannot find add_set index 0 as target 2018/02/22 11:16:03 executing program 6: socketpair(0x1d, 0x2, 0x2, &(0x7f0000000400)={0x0}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x3, 0x438, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f0000000000), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x0, 0x1, 0x8886, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="37ea064d58cba155e9aaf01df2c1a4c1", @generic="11f0abaeba7bdb0415b7eb9180c38810", @common='tunl0\x00', @random="a5f95e661ee0", [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0xff, 0xff, 0x0, 0xff, 0x6a0992372b20aabc, 0xff], 0xf0, 0x128, 0x158, [@realm={'realm\x00', 0x10, {{0x8, 0x317c, 0x1}}}, @ip={'ip\x00', 0x20, {{@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, 0xff, 0xff000000, 0x9, 0x6, 0x18, 0x15, 0x0, 0x0, 0x1, 0x0}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, 0xffffffffffffffff}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x8001}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0xd, 0x0, 0x88f5, @generic="90c204754ed1ba22857b4d5fed8f115e", @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="1a42a19c99b5a1429c2648753f5b3fc4", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0xff, 0xff], @random="c2b24f4c13bd", [0x0, 0xff, 0xff, 0x0, 0xfaee33c4442a14ef, 0xff], 0x70, 0xd8, 0x120, []}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x2, 0x3, 0x1}}}}, {{{0x13, 0x20, 0x890e, @generic="39a66a767a3b12770769b7679bba1f17", @syzn={0x73, 0x79, 0x7a, 0x0}, @common='vlan0\x00', @generic="9c048321d9f2d6f2a84f1e1dfc217154", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0xa0, 0xd0, 0x100, [@cpu={'cpu\x00', 0x8, {{0x0, 0x1}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x9}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x0, []}]}, 0x4b0) sync() 2018/02/22 11:16:03 executing program 3: clock_adjtime(0x0, &(0x7f000098cf30)={0xfc95}) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1, 0x400082) lseek(r0, 0x5b, 0x0) 2018/02/22 11:16:03 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200, 0x0) listen(r0, 0x1) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14, 0x80000) pread64(r1, &(0x7f0000000080)=""/236, 0xec, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r2, &(0x7f0000504000)={&(0x7f0000dfeff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f000039e69c)=@newlink={0x48, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@typed={0xc, 0x7, @uid}]}]}]}, 0x48}, 0x1}, 0x0) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f00000001c0)={{0x6, 0x8}, 'port0\x00', 0x80, 0x40000, 0x8, 0x4444, 0x6, 0x10000000000000, 0x2, 0x0, 0x7, 0x19}) getresuid(&(0x7f0000000300), &(0x7f0000000280), &(0x7f0000000300)) 2018/02/22 11:16:03 executing program 7: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000040)={0x1ff, 0x0, 0x6, {0x0, 0x989680}, 0x7f, 0x7}) connect$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) pwrite64(r0, &(0x7f0000000100)="fc90", 0xfffffffffffffe9d, 0x0) 2018/02/22 11:16:03 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) listen(r1, 0x8000) dup3(r0, r0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}], 0x20) 2018/02/22 11:16:03 executing program 0: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000000000)={0x3d45, 0xfffffffffffffffc}) pivot_root(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0\x00') 2018/02/22 11:16:03 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80, 0x0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r1, 0xffff) write(r1, &(0x7f00007fbffd)='H', 0x36166a516c7abf4) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000001040)=""/4096) execve(&(0x7f0000000ff8)='./file0\x00', &(0x7f0000000000)=[], &(0x7f0000001fe0)=[&(0x7f0000000ffc)='dev ']) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)={{0x7, 0x1}, {0x37, 0x5}, 0x1a63, 0x7, 0x3f}) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000000c0)=0x4) mkdir(&(0x7f0000b3eff8)='./file0\x00', 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync_file_range(r2, 0x10000, 0x8, 0x5) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f00000000c0)="7632e4") close(r1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)) 2018/02/22 11:16:03 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0xfdde) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x24500, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000040)={{0x6, 0x200}, 'port1\x00', 0x4, 0x10, 0x3ff, 0x8, 0x10000, 0x5, 0x2, 0x0, 0x5, 0x4}) 2018/02/22 11:16:03 executing program 7: r0 = semget$private(0x0, 0x4, 0x100) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x505000) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000000040)=0x1) semctl$SEM_INFO(r0, 0x1, 0x13, &(0x7f0000000000)=""/4096) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00009fff18)={{{@in=@empty, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0x3a5) 2018/02/22 11:16:03 executing program 0: r0 = socket$nl_crypto(0x10, 0x3, 0x15) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) clock_gettime(0xffffefffffffffff, &(0x7f0000033ff0)={0x0, 0x0}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffe000/0x2000)=nil, 0x0, 0x4, 0x10, &(0x7f0000fff000/0x1000)=nil, 0x7}) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000000040)={0x7fffffff, 0x6, 0xc72, 0x5, 0x1, 0x5, 0x9, 0x400, 0x40, 0x4, 0x2000004, 0x80000000}) utimensat(0xffffffffffffffff, &(0x7f000052fff8)='./file0\x00', &(0x7f00004befe0)={{0x0, 0x7530}, {0x0, r1/1000+30000}}, 0x0) 2018/02/22 11:16:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11000000013, &(0x7f000039c000)=0x400000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @empty}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x44040, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) r2 = dup2(r0, r0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000403ffa)='vegas\x00', 0x6) socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1) 2018/02/22 11:16:03 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xffffffff80000001) bind$ax25(0xffffffffffffffff, &(0x7f000002cff0)={0x3, {"8bcad6f93a0660"}}, 0x2db) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0xc}, 0x1c) sendfile(r0, r0, &(0x7f0000000000), 0x101) recvmsg(0xffffffffffffffff, &(0x7f000000a000)={&(0x7f0000019000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f000001d000)=[{&(0x7f000002c000)=""/180, 0x42b}, {&(0x7f000002cfea)=""/22, 0x16}, {&(0x7f000002cf07)=""/249, 0x86}, {&(0x7f000002cf8d)=""/115, 0x73}], 0x4, 0x0, 0xfc7a}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000001e000)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f0000016d68)=[{0x30, 0x0, 0x0, "352e45cbadafccbe337e617f4c3b3d970dd2cdf8d9c2fa3825177c258b14e2"}], 0x30}, 0x0) sendmsg(r0, &(0x7f000001f000)={0x0, 0x0, &(0x7f000001d000)=[], 0x363, &(0x7f0000004000)=[]}, 0x0) 2018/02/22 11:16:04 executing program 4: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) writev(r0, &(0x7f0000000100)=[{}], 0x1) prctl$void(0x1e) [ 41.009547] NFS: bad mount option value specified: v2ä 2018/02/22 11:16:04 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(xtea)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) socketpair$inet6(0xa, 0x800, 0x2, &(0x7f0000000080)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0)={0x4, 0x1, 0x200, 0x8000}, 0x8) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000140)=0x1c, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000340)=0xe8) getresuid(&(0x7f0000000380), &(0x7f00000003c0)=0x0, &(0x7f0000000400)) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@dev={0xfe, 0x80, [], 0x0, 0x10}, @in6=@ipv4={[], [0xff, 0xff], @empty}, 0x3, 0x3, 0x2, 0x80, 0xa, 0xa0, 0x80, 0x3b, r3, r4}, {0xffffffff, 0x600, 0x3, 0x100, 0x7f, 0x1, 0x4, 0x4}, {0x7fffffff, 0x7, 0x1, 0x10001}, 0x8, 0xffffffffffffffff, 0x1, 0x0, 0x3, 0x3}, {{@in6=@empty, 0x3, 0x7f}, 0xa, @in=@loopback=0x7f000001, 0x6, 0x0, 0x1, 0x135, 0x196, 0x5, 0x5}}, 0xe8) 2018/02/22 11:16:04 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_mr_vif\x00') readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000000040)=""/66) getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000040)={0x1, r0}) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) 2018/02/22 11:16:04 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) syz_emit_ethernet(0x1f, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [{[{0x9100, 0x5, 0x2, 0x2}], {0x8100, 0x81, 0x78, 0x3}}], {@mpls_uc={0x8847, {[{0x9, 0x20, 0xff, 0x800}, {0x7, 0x9, 0x4, 0x3}, {0x6, 0x9, 0x0, 0x7}, {0x2, 0x7ff, 0x100000000, 0x6a9}, {0x5, 0x6, 0x4, 0x5}, {0x9, 0x7fff, 0xfffffffffffffffe, 0x3}], @llc={@snap={0x1, 0xab, "e8e3", "01d9c1", 0x88f8, "43f084a8915a91ffcc66aed59a"}}}}}}, 0x0) ioctl$KDGKBSENT(r0, 0xc004743e, &(0x7f0000381000)={0x0, 0x0, 0xfffffffffffffffd}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="8357288b27713291cebf9abaf457322d", 0x4) [ 41.075289] NFS: bad mount option value specified: v2ä 2018/02/22 11:16:04 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000080)={{0x5001, 0x100000, 0xe, 0x8, 0xfffffffffffffffc, 0xfffffffeffffffff, 0x16c48a8e, 0x0, 0x20, 0xffff, 0x4, 0x8}, {0x2004, 0x7000, 0xf, 0x1, 0xe5, 0x7, 0x0, 0x0, 0x101, 0x58, 0xfff, 0xff}, {0x1004, 0x2004, 0xd, 0x1, 0x0, 0x8, 0xffff, 0x71, 0xff, 0x7, 0x3a, 0x4}, {0x100000, 0x1, 0xe, 0x0, 0x7f, 0x7, 0x200, 0x7fff000000000000, 0x4a3f, 0xca5, 0x3ff, 0x4}, {0x11004, 0xd000, 0xf, 0x6, 0x47a4, 0x6, 0x1ffc00, 0x2, 0x1, 0x9, 0x4, 0x3}, {0x0, 0x1f001, 0xc, 0x0, 0x9, 0x6, 0x100, 0x263, 0x44, 0x0, 0x2, 0x7}, {0x3000, 0x5000, 0x0, 0x7, 0x5, 0x9, 0x537, 0x675f, 0x8, 0x1, 0x25fa, 0x7}, {0x0, 0x10000, 0x4, 0x1f, 0x72b, 0x6, 0x5, 0x0, 0x5, 0x4, 0x9e91, 0x8001}, {0x6000, 0x100000}, {0x6000, 0x5000}, 0x4, 0x0, 0x1000, 0x2000, 0x6, 0x900, 0x0, [0x10000, 0x4, 0x3, 0x4]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000100)="0f221d0f06f72aba410066edb8da008ed06766c7442400f4e8a5fa6766c7442402070000006766c744240600000000670f011c24b8a7000f00d00fe54a006766c7442400000000806766c7442402b10000006766c744240600000000670f011c240f2393", 0x64}], 0x1, 0x0, &(0x7f0000000180)=[], 0x0) 2018/02/22 11:16:04 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000000)="3cf2f476be00a6f5fb121ea31b2086f248cf603326e537fdc1f52a51c0ddbe3622b6b2c02312c548af1c1d942e4bed7396be8bc6cce6997332368e72ffd5d4f203a97f18f6bae67289b7bc7c13941b26853a2b619fb5e532a83909a947650c50d395a0ddfc066913b9889e9714f61c396ce35f2690b6b17d290fa2b9c10eef9787f12e282ad496458880b1e72ade9e478e7a434c388f836537700fa8183cc5b3ed2d6cc55885ee60cd3c97ff5cc22e8fee9b2fe4a2a43698d837dc30b2fcfa33d2a62c50c4caca9faeccffaf6b6439a05504b83895c9f18cfa", 0xd9, 0x0, &(0x7f0000000100)={0xa, 0x0, 0x8001, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x1}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000eb3000)="ff02020100000000000000000000ea030a4e00000000d805", 0x18) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x4, 0x0, 0x2, 0x10000}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000080)={r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000958000)={0x0, ""/4081}, 0xff48, 0x0, 0x524b970b525d5f55) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f00000000c0)=""/125, &(0x7f0000000140)=0x7d) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/02/22 11:16:04 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x7, &(0x7f0000becff0)) accept4(r0, 0x0, &(0x7f0000000040)=0x346, 0x0) 2018/02/22 11:16:04 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00001bbbe8)={'filter\x00', 0x7, 0x4, 0x3c8, 0x1f8, 0x0, 0x1f8, 0x2e0, 0x2e0, 0x2e0, 0x4, &(0x7f00000f0fc0), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2=0xe0000002, @multicast2=0xe0000002, 0x2}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x800}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) syz_emit_ethernet(0x2a, &(0x7f00001b9000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}, &(0x7f0000028fe8)={0x0, 0x0, []}) syz_emit_ethernet(0x56, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [], {@canfd={0xd, {{0x3, 0x9, 0x401, 0x1}, 0x3, 0x3, 0x0, 0x0, "401da160ed25eae5da227b14208a3bba061a19736a1043cf9f316a1013d5712709c46abc397c8ee6f222d4d59187b5ed7c928a8995ca3dffac95c601059db050"}}}}, &(0x7f0000000080)={0x1, 0x2, [0x8d7, 0x7e7]}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x7, 0x8000) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000140)) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000180)={r2, 0x3ff, 0x2, r3}) 2018/02/22 11:16:04 executing program 1: socketpair(0x0, 0x0, 0x800200000000000, &(0x7f0000a77ff8)={0xffffffffffffffff, 0xffffffffffffffff}) read$eventfd(r1, &(0x7f0000000000), 0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101100, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000080)={0xa7, 0x8}) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00002e2000)="0c8f1e92000000d5000000e64787d55b", 0xfffffffffffffd24) fcntl$dupfd(r1, 0x406, r1) 2018/02/22 11:16:04 executing program 0: r0 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) fremovexattr(r0, &(0x7f0000487fec)=@known='security.capability\x00') syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x952d, 0x1) 2018/02/22 11:16:04 executing program 6: pipe(&(0x7f0000000000)) bind$inet6(0xffffffffffffffff, &(0x7f00005e9fe4)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000003d000)=@security={'security\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0xd0, 0x1b8, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000003dfc0), {[{{@ipv6={@dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @generic="6811faf25e9f6631232c167aaca2fe97", @generic="40d46e3a12ea89b483c099b549c4429e", {}, {}, 0x6, 0x0, 0x1}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "cf0dee702cfd32c6730050969bd11e04990abbd4af410181bc43536d52f8"}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="dc5b702d772c3da0db5de94162e5c654"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000140)={{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x0, [0x0, 0x0, 0x2, 0x5, 0xfffffffffffffffc]}, 0x5c) 2018/02/22 11:16:04 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f000082e000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000a0ffb0)=""/80) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r2 = semget(0x2, 0x7, 0x0) semctl$SEM_INFO(r2, 0x0, 0x13, &(0x7f0000000000)=""/203) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000000c0)=@req={0x50, &(0x7f0000000040)={@common='ipddp0\x00', @ifru_settings={0x10000, 0xfffffffffffffff8, @raw_hdlc=&(0x7f0000000000)={0x8, 0x8}}}}) 2018/02/22 11:16:04 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x1) recvfrom$packet(r1, &(0x7f0000000000)=""/50, 0x32, 0x0, &(0x7f0000f3efec)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x20, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/22 11:16:04 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000a77000)={&(0x7f0000dc8000)={0x10}, 0xc, &(0x7f0000f1a000)={&(0x7f0000f02f24)=@flushsa={0x14, 0x1c, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xb5, "887828229a633678a34bc2431b286fac3deb3ed12e0289978ccf635b441c44359b936bd1fd56e7f281928ca0d682057dfd5e7219afa1d90a33aeaeac2d1ab6930fd6c2c34ffa7ef113383b8e41947ab32e56536c66f36d99b18f6f80435bc475f93856fbbbf1a299b8e73d97c0ccdef674c6dd6cd2e7c6113737f1d1adc9272b1cdf1f718bf12b1962453984c27a5a176aba0377b564f4b6576dc8c0a731650b3cabe0d5613212cdc9102da868e97bc934956b1979"}, &(0x7f0000000100)=0xbd) accept4$alg(r1, 0x0, 0x0, 0x800) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x9, 0x5, 0xfffffffffffffffa}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x2, @empty}}}, &(0x7f0000000200)=0x8c) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000240)={0x6, 0xffff, 0xfffffffffffffff9, 0xb3fc}, 0x10) 2018/02/22 11:16:04 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000004fe8)={0xaa}) fcntl$setpipe(r1, 0x407, 0x2b8) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000002000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000005000/0x2000)=nil, 0x2000}, 0x1}) 2018/02/22 11:16:04 executing program 0: r0 = socket$packet(0x11, 0x800000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x101200, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000480), &(0x7f00000004c0)=0x4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000009ff0)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000000080)={0x6, 0x9}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000000aff0)={r1, 0x1, 0x6, @empty}, 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)=@generic="6006ffff051f251f757793349bfe90f7") setns(r2, 0x0) 2018/02/22 11:16:04 executing program 5: ioctl$EVIOCSABS2F(0xffffffffffffffff, 0x401845ef, &(0x7f0000fc7000)) chmod(&(0x7f0000000000)='./file0\x00', 0x84) close(0xffffffffffffffff) 2018/02/22 11:16:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e0ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2, 0x1f, 0x2, r3}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000227000)={r2, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a03fe0)={r2, 0x0, 0x100010100000002, r3}) 2018/02/22 11:16:04 executing program 1: r0 = socket$inet(0x2, 0x80003, 0xc) socket$inet6(0xa, 0x6, 0x0) pipe(&(0x7f0000000000)={0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xbe62) ioctl$KDADDIO(r1, 0x4b34, 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000016000)=@security={'security\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bpq0\x00', @common='dummy0\x00'}, 0x0, 0x130, 0x190, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "09000400000000000000550000f16b122d13cba47a9a0da863016dbdede79f4e9d00000000000000202cae35d82398feecd401f75ce081e5c5d30692a6af144364cec15edde6914d70c90ab3a3cfe07373af9386c484e6edcb0194ee17bee036e3571f660c34548502a4b8f3c59861ec63a0daf2b70698fb3907a2b7a4999364", 0xffffff80}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="c6b6bc295dc0"}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x70}}}}, 0x3f0) 2018/02/22 11:16:04 executing program 6: write$fuse(0xffffffffffffffff, &(0x7f00009eb000)={0x28, 0x4, 0x0, @fuse_notify_delete_out}, 0x28) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0xa8100) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000040)=@pic={0x5, 0x14bb, 0x3, 0x3f, 0x3, 0x9, 0x7f, 0x1, 0x5, 0x7dce, 0x5, 0x8, 0xcf, 0x2, 0x4, 0xffffffff}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000140)=0x9) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000001c0)=""/168) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000001c0)=0x1, 0x4) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/189) [ 41.276881] device syz0 entered promiscuous mode 2018/02/22 11:16:04 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000058790)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000d0e000)=[{{}, 0x1, 0x1e, 0x40000000002}, {}], 0x30) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x40) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @dev}, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) recvfrom$packet(r1, &(0x7f0000000040)=""/221, 0xdd, 0x40002000, &(0x7f0000000280)={0x11, 0x1c, r2, 0x1, 0x17e4, 0x6, @random="a261397e2e6f"}, 0x14) 2018/02/22 11:16:04 executing program 2: r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x3e8, 0xffffffff, 0x0, 0x0, 0x100, 0xffffffff, 0xffffffff, 0x350, 0x350, 0x350, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@unspec=@physdev={0x68, 'physdev\x00', 0x0, {@common='nr0\x00', {}, @common='bcsf0\x00', {}, 0x0, 0xfffffffffffffffe}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='bcsf0\x00'}, 0x0, 0xc8, 0x108, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00'}}, @common=@icmp={0x28, 'icmp\x00'}]}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x448) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@rand_addr=0x7c8d46c8, @empty}, 0x8) 2018/02/22 11:16:04 executing program 1: r0 = getpgrp(0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, 0x0, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2040, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xf, "923e279f9819137d2f210293ed1238"}, &(0x7f0000000080)=0x17) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x2}, 0x8) 2018/02/22 11:16:04 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f00005f8ffc), 0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x20, 0x4) 2018/02/22 11:16:04 executing program 6: ioctl$sock_ifreq(0xffffffffffffffff, 0x8931, &(0x7f00009f5fb0)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f00001ae000)="38ac3393a05d752d9968ac496a0db509889254bb81abf242cbadcb9dde4d664b"}) 2018/02/22 11:16:04 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, 0xffffffffffffff9c, 0x1}) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xffff, 0x60000) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x12200, 0x0) 2018/02/22 11:16:04 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000677fc8)={&(0x7f0000b6f000)={0x10}, 0xc, &(0x7f0000b26ff0)={&(0x7f00003b3e90)=@ipv6_getroute={0x24, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x100000000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={r2, 0x7121}, &(0x7f00000000c0)=0x8) [ 41.362745] device syz0 left promiscuous mode 2018/02/22 11:16:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00') fchdir(r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x8000, 0x1ff}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x1f}, 0x8) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/02/22 11:16:04 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001ff2)='/selinux/load\x00', 0x2, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r2}], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15}) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) dup2(r1, r0) 2018/02/22 11:16:04 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={@common='yam0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001}}) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000040)=""/53, &(0x7f0000000080)=0x35) 2018/02/22 11:16:04 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000000)={0x20, 0x5, 0xffff, 'queue1\x00', 0x90a}) bind$inet(r0, &(0x7f0000acfff0)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000aedffb)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005c8000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000e4efe9)="9c", 0x1, 0x8801, &(0x7f000041c000)={0x2, 0xffffffffffffffff, @empty}, 0x10) sendto$inet(r0, &(0x7f00002ab000)="19", 0x1, 0x0, &(0x7f00009f7ff0)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) 2018/02/22 11:16:04 executing program 3: add_key(&(0x7f0000000240)='encrypted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="e1a30a1cb6cbaf221954b266587750dc24c70f4eeccfae3d4e5d0dbbfb5c64f9e9b01b83378da552d6dba748cbfffbfc41800cdf033a295b47f4f9c3c32bd9d41220a127010000000000000076e516c6734cfb1681bd6de4eedb461d78c987d4d57fc26aad4aaf54f88a0dae2bc13616103d5d22c10a77f00a8460f0e3bce2a1103ec500008bd20af992220131bbdf00e03d01984f3f6b07b4b00949b2a69aac705ff5301d09e82164b7c31438539c6c1b1f1f88b507aeabfc7a5e94733c1d4f5a572c", 0x115, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cgroup\x00', 0x8000, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, &(0x7f0000000140)="c7957a4fb44399019cc59a813135e022") 2018/02/22 11:16:04 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000d39000)=@raw={'raw\x00', 0x9, 0x3, 0x388, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x2b8, 0xffffffff, 0xffffffff, 0x2b8, 0xffffffff, 0x3, &(0x7f0000849fd0), {[{{@uncond, 0x0, 0xd0, 0x138, 0x0, {}, [@common=@inet=@socket1={0x28, 'socket\x00', 0x1}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xf, 0x0, 0x0, 0x0, "707074700000010000000000002000", 'syz1\x00'}}}, {{@uncond, 0x0, 0x118, 0x180, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@unspec=@ipvs={0x48, 'ipvs\x00', 0x0, {@ipv4=@multicast2=0xe0000002}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x11, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) syz_emit_ethernet(0x56, &(0x7f0000000200)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "4d9cea", 0x20, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x20, 0x0, "2a203970493df0bf1ac2aa1a1ce895200d78dd5304e9d601"}}}}}}, &(0x7f0000000500)={0x0, 0x1, [0x0]}) 2018/02/22 11:16:04 executing program 5: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) capset(&(0x7f0000000040)={0x19980330, r0}, &(0x7f0000000080)={0x3, 0x6, 0x1ff, 0x0, 0x0, 0x2f2c}) capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x220000000000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)={0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f00000b6000)={0x0, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}, {{0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}}, 0x108) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000240)={r2, &(0x7f0000000140)=""/216}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000100)=""/148) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x80040, 0x0) 2018/02/22 11:16:04 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000aa7000)='4', 0x1, 0x0, &(0x7f0000aa7000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000040)="726f92") listen(r0, 0x1f) r2 = accept4$inet(r0, &(0x7f0000b50ff0)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000fd3000)=0x10, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000ff4fec)={0x0, 0xf1e}, 0x14) setsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000000000)=0x9, 0x4) 2018/02/22 11:16:04 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000ee9e0c)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x7, 0x1000}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x1, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}}, 0x1, 0x40}, &(0x7f00000001c0)=0x98) listen(r0, 0xfffffffffffffff9) r2 = accept(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000000040)=0x32) accept4$nfc_llcp(r2, &(0x7f0000000080), &(0x7f0000000100)=0x60, 0x800) accept4$inet(r0, &(0x7f0000ee4ff0)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000573ddc)=0x67f9d12aa0333333, 0x0) 2018/02/22 11:16:04 executing program 7: r0 = memfd_create(&(0x7f0000000000)='dev ', 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x1, 0x0, 0xfffffffffffffffe) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x6, 0xfc00, 0x1000, 0x4, 0xb3a, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) lseek(r0, 0x0, 0x4) 2018/02/22 11:16:04 executing program 3: r0 = shmget$private(0x0, 0x1000, 0x1, &(0x7f0000ffe000/0x1000)=nil) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x1000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000b9bff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000000040)=""/129, &(0x7f0000000100)=0x81) sendto$inet(r1, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000000000)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000012c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001300)={{{@in6=@local, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000001400)=0xe8) fstat(r2, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000014c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001500)={{{@in6=@loopback, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000001600)=0xe8) getgroups(0x4, &(0x7f0000001640)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001680)={0x0}, &(0x7f00000016c0)=0xc) stat(&(0x7f0000001700)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getgid() r12 = getpgrp(0xffffffffffffffff) r13 = getuid() getgroups(0x3, &(0x7f00000017c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r15 = getpgrp(0x0) lstat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = fcntl$getown(r2, 0x9) fstat(r1, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001dc0)={0x0}, &(0x7f0000001e00)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001e40)={{{@in=@local, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000001f40)=0xe8) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@local, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000002600)=0x70) stat(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002700)={0x0}, &(0x7f0000002740)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002780)={{{@in=@empty, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000002880)=0xe8) r28 = getegid() r29 = getpgid(r26) r30 = getuid() r31 = getgid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000028c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002900)={{{@in=@dev, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000002a00)=0xe8) getresgid(&(0x7f0000002a40), &(0x7f0000002a80)=0x0, &(0x7f0000002ac0)) r35 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002b00)={{{@in=@remote, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000002c00)=0xffffffffffffff99) lstat(&(0x7f0000002c40)='./file0\x00', &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f0000000140)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004280)={0x0, 0x0}, &(0x7f00000042c0)=0xc) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000004500)=0x0) stat(&(0x7f0000004540)='./file0\x00', &(0x7f0000004580)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000004600)='./file0\x00', &(0x7f0000004640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004d40)={0x0}, &(0x7f0000000280)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000004dc0)={{{@in=@multicast2, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@loopback}}, &(0x7f0000004ec0)=0xe8) r46 = getegid() sendmmsg$unix(r2, &(0x7f0000004fc0)=[{&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001280)=[{&(0x7f0000000180)="533ea8ec882d720d19dbe478af2bb6cd3d0a0e82812cbd30da29b40c4a", 0x1d}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="9ac8", 0x2}, {&(0x7f0000001200)="41667957e87de696ce4d49ebf1bfeb4a1456ddbb2974ada8a93c1e698726a1c3a56f6f6d75683af3b804b23d9230e71ee0da6d04901eac16669693ccb13f10402e496e2178531d53feb5e1d35ef50e7847153a0d3c24a112f99e9d", 0x5b}], 0x4, &(0x7f0000001b40)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, 0x0, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x38, 0x1, 0x1, [r2, r1, r1, r1, r2, r1, r1, r2, r2, r2]}], 0xf8, 0x20000081}, {&(0x7f0000001c40)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001d80)=[{&(0x7f0000001c80)="e28d4c52ba91d2d00bbb44f8dfde49ccb133e69903d3867315cb6a52cf6b0acc46d76c71a92c54a4d669519f81b2c51cf3deaf4a41cca5acd2290dd951973ff459b6117b33f67282c17714c09953ba5ee85e549cf6c15334f1e7450f780a8dc2cffb56c0ae80203576e10fbb3fafe70bb7d77de91e4ef25b677c8dbe95dc1a", 0x7f}, {&(0x7f0000001d00)="48dd7f5dbc558bec100a239c29679e40900d5216f4b4116a3b5a369a5eac76775d2dfb21e03da4f65858c6f6e296b72682eff707afab160f47189064b66f8b0c351f3952acb04be4c9ea21d7a0dc27027f54580b7bcf9392909304669b237f858a7d20d4b73093b0bc3bfb88", 0x6c}], 0x2, &(0x7f0000002040)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r1, r2, r1, r2, r2, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x28, 0x1, 0x1, [r2, r1, r2, r2, r2]}], 0x90}, {&(0x7f0000002100)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002480)=[{&(0x7f0000002140)="1dc26748967c78fea01c624f778d7e6c0c3f14c8401c605e5ccbf73ea6b42d8be2654ad3f15c6de6b554b50cf413cc933ecbb7867da590179fa1cadc31250a1a5ca7", 0x42}, {&(0x7f00000021c0)="b87d82a7c388d3cd2f73", 0xa}, {&(0x7f0000002200)="3fe517de770b477e40f1a953154452ba59810db8cb71884c586c29098cad6a34deb1521ed238723ade10ce75afd8127d99d3aa5e19b29196f22d7a53cc9636cca525e64b1e8a8b7e680651f2c63b16cb2ceee19d33e957d8d805a8d11f988452d34a81a1e386bf615bbeaf3cfe974e27c24e88048736b1b44e724e19015a8d403f111a60628e16630d465d3cc237001df2fc211c627b7c12206cb43ab260453a93f44c9868861ceadd03e4f880763d6d5ded489d5f555122dffcb552d1809f4d45f049da5d62e6cace0c262e964ef9ef153893b99ea96e00df0f911331856478cc", 0xe1}, {&(0x7f0000002300)="f6a51b6a46384d94aa66aa", 0xb}, {&(0x7f0000002340)="c6353d3948f5b950b0f35b28c48f79a7111efb09fba0c29220cd16959c2ac99490bf064d55581b03beefd8b50aecc23bd8a773682048ff46e134874c75d58be9929b07de0ae24296", 0x48}, {&(0x7f00000023c0)}, {&(0x7f0000002400)="b640e564938e87bcc9550cc83050d9f1ca2ac331ed85628b4276e251754b9d0918482a0dd3db9af8ad7a01e83c8e7433dd55b7bda57ffacd85ad71e039fc9ad63e7eeca6333d1e1c9618cab51aea95ce9e8bd7ad14f642ad101fca12ecf38c44246910864ff940db61bc33df", 0x6c}], 0x7, &(0x7f0000002d00)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}], 0xc0, 0x8801}, {&(0x7f0000002dc0)=@abs={0x1, 0x0, 0x0}, 0x8, 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{&(0x7f0000004740)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000004cc0)=[{&(0x7f0000004780)="681877fcffde212315be130bb3b76ece7554ad523a87865ff64ccc6f949ae365611c2112aacd0ce2c41addd58bdee9ff13873d19023f4228f8ef28bf3a0ad9b02deb02b0dfbdeab0d53edb3391670b425673ba97c7ac379fb99c60b016e7a7f1a3914876d0b29b14c9e313ad2009623354efa1468f2d83f9cfb84eecb0e3463308e9c64ed8791eca246b85347a90330ac7d2be1a28e35582e3cb48e7b507c828b5993ee52809e4", 0xa7}, {&(0x7f0000004840)="809dddf4b4c9898aca4e546cecb981d6efdb0d1134c5296d9c33e7f10821ee0b46bcb16a63b798e255ac8d8cef1bacd688931b6924c43d25ac9e59fa7309f9183dd4450db518ad89adad9bf711d564df49b6dc172e2d1712667b4643b68eb9a26434798a56938e465465bec5a2d894e00ff64da22dee3eb7b85f72efda0e3d02f45005378aa58bde2ea7275f12638d3af39417f9117ae7490467a00a1788c0d7299fdcc2b332d933a1273da56ed6abd32035badba4faaa2979ae751827365235ffd6a7507b3ac6a05dad8e4b29335dc471139f67b1f1ba95a3fbec8e90a08be2ab68616d33dfc641", 0xe8}, {&(0x7f0000004940)="b124bb7ed1eb65c7c11de318a5c68135b7fd7f2957eb23371c8f48480c24b41886b5326d18beafb1283e7aa28c0d41167d44e0f0105b51b94f569e6c0f70f673f09c73971bc7", 0x46}, {&(0x7f00000049c0)="3da3428a9973db97ea4e87a762a27f9dfaff20ea3b05d2961b7ec76df8a81da5c81240ac44e80140c093907a53a97b9cdd210978c8507d669f660eb9a7223cb4d0110f27e2b495610944ef0da41a8612a66e8e49ca7761f22f79d4cf75076e55", 0x60}, {&(0x7f0000004a40)="d2fa235e005101cbee74339a626542724c969cadd82e646e1f8c67cad011b921e05a9af2aa9d271bc791ec69e62ce97249726fffd6cce9fd9e862d9e016f6b4133e19ce3c270575b580cf778a2479f7d50b00442d2bcfe2cd0b8997a0b6aa36b46e30db1432e266e0e6c530fc798592828256f188119fc63341fe2f34bd34e03373aeb9e6c2be939504637fbd25cd231a0aef67caf87a5abc8d9c0c8a93e6a329cd175f936444b6abb3dbc864c71dbced64d516c31f6c0cda30a8b2eeb675201c749a0d443b8be246266557846fa997cdcca360f3756adac4d", 0xd9}, {&(0x7f0000004b40)="438589ae12e632e665846457a788fdc4eddfed1f34c9a709386122eef95f9ce32caea27bca33cc6e7615baeca383cde7b2dbb463b5f27f84d00b9c4912a153537d513e7c71a064a902281e711bfdd82f", 0x50}, {&(0x7f0000004bc0)="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", 0xff}], 0x7, &(0x7f0000004f00)=[@rights={0x18, 0x1, 0x1, [r2, r2]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x28, 0x1, 0x1, [r1, r2, r2, r2, r2]}, @rights={0x20, 0x1, 0x1, [r1, r2, r2]}, @cred={0x20, 0x1, 0x2, r44, r45, r46}], 0x98, 0x8000}], 0x7, 0x40000) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='veno\x00', 0x5) shutdown(r1, 0x1) 2018/02/22 11:16:04 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x9, 0x101000) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)={0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000080)={0x3, 0x2, {0xffffffffffffffff, 0x3, 0xd0b7, 0x3, 0x7}}) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)={0x14, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x26c}, 0x1}, 0x0) 2018/02/22 11:16:04 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) r1 = epoll_create1(0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000040)=""/36) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000000040)=0x10, 0x80800) r4 = userfaultfd(0x800) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa, 0x44}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ppoll(&(0x7f00004c7fb0)=[{r4, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) r5 = socket$inet(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f0000001ff0)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000004fb1)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x8}}}}}, 0x0) syz_emit_ethernet(0x183, &(0x7f0000004fb1)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x3, 0x8}}}}}, 0x0) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r4) getsockopt$inet_tcp_buf(r3, 0x6, 0x2f, &(0x7f0000000080)=""/27, &(0x7f0000000080)=0x1b) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x240000, 0x186) 2018/02/22 11:16:04 executing program 1: r0 = socket$inet(0x2, 0x100005, 0x9) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}, 0x108) r1 = socket(0xb, 0xa, 0x3) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000140)={0x9, 0x0, 0x4, 0x8, 0x0, 0x6, 0x6}, 0xc) 2018/02/22 11:16:04 executing program 2: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0xffffffffffffffff, 0x70a1}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00001bb000)=""/254, &(0x7f00001bb000)=0xfe) 2018/02/22 11:16:04 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003}, 0x14) r1 = msgget(0x3, 0x400) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000000)=""/4096) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000006000), &(0x7f0000002fff)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00006b7fe0)={r0, &(0x7f0000af8000)="859e2a46", &(0x7f00009c6000)}, 0x20) 2018/02/22 11:16:04 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7ff, 0x80000) recvmsg$netrom(r1, &(0x7f00000007c0)={&(0x7f00000000c0)=@ax25={0x3, {"9513924a056249"}, 0x2}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000100)="8147338ed2646a9e727b368f219621b3077cb849b2d21d445866c1eed6ccc6d32149bc5e1bf58cc7c20d7edd9c9a4a49d33868988077998dc43f99d0b7bf74a65f04242a452f0b431464d65b268bf669e8715e07b794803c0d37aa250199bb248bda02ccd19523892f29f51ae7d734a4c9b6171e20682616e3142723b2ee5d455131f70a7dd352aa5c13865362b4b7889e373039ba91ac85d0db1446a8f61314dfacf9250c0a0c6a0f701c09d2e182474f9431a9e675573d96adee0b6f2243ec9303", 0xc2}, {&(0x7f0000000200)="191f621f0ee83fd87322809d0cf4f1fe35ac45356a8ae981c858a10ef15343df19e359e84214ef4ef9f2ca7648f1442426f3cc900c4d297571386a4827ff090797d76de5086be779d62f963cf686daa4fae1b030b362486c00a336607d905038fecdecf25648d8b24c9c92f1aa60e0fb94760b45a83c27", 0x77}, {&(0x7f0000000280)="aca7f91ec84cd323666e9503b99c42c2b23ad4fa7a71fb7823911916c9b0c0882b2e636df7e99347e8dee248220d88352c870db9ea59", 0x36}, {&(0x7f00000002c0)="d32beb7eaf6369bd02e0a782829c796947f21339544ffe3346396bc738c4e296c04e12a520fc550e2784b43b84691cd84da383c20b57f6cf56e45979411868bf0665fc0c83232ea7a142f426743e429fbfedddbb10342e335fae45a5da9c285e1884d0109a48acd5969f69465c1ccda8ffa6342cd013a8b5ba82adf71e06a5f6f1925d11a4b32a0a0c8f42104d1da76e9f34f424bbc40c8e52394c546e19021eea9a952940dc870a369a26dc02ee96f83f7a352d27165df361da52efe13be0e889edb05060dafd1c839cf8f8924dd56809de11059574e9a5c64ccedcb3dcde1d28c8b7c58be982b43675bc1c2d094360e2c104954c58", 0xf6}, {&(0x7f00000003c0)="a9df36e026409b65642d37480911e354fbffa956754975f6839aedf8fd8d0003074cb4dfeb1a1cf102d4b753d32506bda7ec9870eb630a12a10363767b7b23e104906c25998b21b0598ab1bb6c30588f8b7a70347c0ee9", 0x57}, {&(0x7f0000000440)="909425019e0a06db460cab3d925eabc6d6d1f1e234e61c91a500769ce419fbb1c3e0e497edaa608d1e3da17696d75f5584760f4117bc9fc9cf6159f04412af025ba1ce2eae850c8d53ded641f6031dc6dccaa112c6342fd13fcc4fd7e63321800aa97d69194fa98bd4a61acd0024433e75e4bf16a8dfb59470cca532c054c441722fc440afd4efe6fae5ea3db774c8359aeb5f2f0ae5210f0f73cde6ba74b68b0ed123ad05bfb14b726c43f6d2032510127466deb959758e095cc6305f3e685257847f21bc5d80e7ecaa093770ddec02c9422a2020c3acab006a7d2cbe3d835f98d870", 0xe3}, {&(0x7f0000000540)="e8b9f87ce713e1e7db2da4bb192c263c034e0f67fe", 0x15}, {&(0x7f0000000580)="2dd20a8f3bd2d3c8f56684179834", 0xe}, {&(0x7f00000005c0)="7d04bc28ce0f44896b5b0ce782c98e47b7fca69dda102540e0672d55fd6c393a7f7bda4ac36901e1ecfbd1e44159c10a936e2403d846826637e712842248a37158031914ff6825f15c55274f817952158396c30aa398dbd540fa93dd17e4a6eb00454ba6511a44c515efe549f51a03379ba923e972a1b5d3bf5e99384267ebabd8b746579f83d3776bbae07e290a", 0x8e}], 0x9, &(0x7f0000000740)=[{0x48, 0x10d, 0x4, "5a5b63e2e7e9d95f51203811ff3410f64b714f6e328dcb439f463f9b7c3bacbb4fe0f93e021147c85502a8e55a1ed8e01ddfe53d570dd9e6"}], 0x48, 0x1}, 0x40000120) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001740), 0x8) 2018/02/22 11:16:04 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x210000, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) socket$can_raw(0x1d, 0x3, 0x1) close(r0) 2018/02/22 11:16:04 executing program 2: r0 = open(&(0x7f0000f56000)='./file0\x00', 0x141046, 0x0) ftruncate(r0, 0xf5e6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0xfffffffffffffffe, 0x6}, 'port0\x00', 0x2, 0x100000, 0xbb67, 0xf7, 0x6, 0x7fffffff, 0xba5, 0x0, 0x5, 0x19}) sendfile(0xffffffffffffffff, r0, 0x0, 0x72439a6b) 2018/02/22 11:16:04 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00003a4e6c)={0x20, 0x18, 0x829, 0xffffffffffffffff, 0x2, {0x5}, [@typed={0xc, 0x6, @fd=0xffffffffffffffff}]}, 0x20}, 0x1}, 0x0) 2018/02/22 11:16:04 executing program 4: r0 = openat$ion(0xffffffffffffff9c, &(0x7f000039e000)='/dev/ion\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, r0, 0x4}) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x7, 0x100000001, 0x2, 0x1, 0x4, 0x9, 0xfffffffffffffffc, {0x0, @in6={{0xa, 0x2, 0x400, @empty, 0x7}}, 0x8, 0x14, 0x8, 0x1, 0x7}}, &(0x7f0000000080)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x100, 0x2}, 0x98) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000802000)={0x3, 0x0, 0x0, r1}) 2018/02/22 11:16:04 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)={0x9, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}}}, 0x0, 0x2, [{{0x2, 0x0, @loopback=0x7f000001}}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}]}, 0x1a8) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000000)=0x7, 0x4) setsockopt$sock_int(r0, 0x1, 0x80000000009, &(0x7f0000f0fffc)=0x77a, 0x4) connect$inet(r0, &(0x7f0000784ff0)={0x2, 0xffffffffffffffff, @empty}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f000000e000)=0x7fff, 0x4) 2018/02/22 11:16:04 executing program 2: r0 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000003000)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x2, @dev={0xfe, 0x80}}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200201, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/02/22 11:16:04 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000e0affc)=0x84, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000000)="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", 0x1000, 0x4000000, &(0x7f0000001000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvfrom$inet(r0, &(0x7f0000001040)=""/225, 0x4, 0x0, &(0x7f0000503000)={0x2, 0x1, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x137) 2018/02/22 11:16:04 executing program 7: unshare(0x8000400) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x600000, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000040)=""/15) r1 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x6, &(0x7f0000000080)=""/96) r2 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000040)={0xffffffffffffffff, 0x5, 0x2, 0x800, 0x5, [{0xa7, 0xed, 0x8, 0x0, 0x0, 0x200}, {0xe1, 0x7d, 0x3, 0x0, 0x0, 0x8}, {0x484, 0x3503, 0x5, 0x0, 0x0, 0x2}, {0x7d, 0x20, 0x5cb}, {0x4, 0x7, 0x0, 0x0, 0x0, 0x1608}]}) lseek(r2, 0x0, 0x0) 2018/02/22 11:16:04 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000)=[], 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) writev(r1, &(0x7f0000001200)=[{&(0x7f00000010c0)="7249820be2290641462babb3d7ccd4e5705d56c2fa85fe46e568bb596f519786", 0x20}], 0x1) recvmsg(r1, &(0x7f0000000100)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000000080)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40001000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@getroute={0x14, 0x1a, 0x402, 0x2, 0x1, {}, [""]}, 0xff61}, 0x1, 0x0, 0x0, 0x48240}, 0x4004010) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x12000, 0x0) connect$netrom(r2, &(0x7f0000000280)=@full={{0x3, {"cc15974d38c4bf"}, 0xffff}, [{"80ce7c0c11ec0e"}, {"d965d9d861d1a7"}, {"caf3eb893a40c6"}, {"a1d057ae1f88ee"}, {"88ac76faefde84"}, {"de54e76929affb"}, {"aa7b91c245647f"}, {"1e589bcf24ca01"}]}, 0x48) 2018/02/22 11:16:04 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000a5def4)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a87ffe)='&\x00', 0x2}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7f, 0x200) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000040)=""/4096) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000001040)=0x15, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001080)=@assoc_value={0x0, 0x4}, &(0x7f00000010c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001100)={r2, 0xffffffffffffff80, 0x4, [0x4, 0x8, 0x400, 0xfe0]}, &(0x7f0000001140)=0x10) 2018/02/22 11:16:04 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) recvmsg$netrom(r0, &(0x7f000031ffe4)={&(0x7f0000ff9000)=@ax25={0x3, {"74eae9ecfcc0a7"}}, 0x10, &(0x7f000037aff0)=[], 0x0, &(0x7f000090e000)=[]}, 0x0) syz_open_procfs(r1, &(0x7f0000000100)='net/icmp6\x00') getsockopt$nfc_llcp(r0, 0x118, 0x7, &(0x7f0000000240)=""/236, 0xec) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/02/22 11:16:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00006d7000), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="0600000000000000ed1800000000feffffffffffff6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0xffffffffffffff6f) [ 41.770093] ion_ioctl: ioctl validate failed 2018/02/22 11:16:04 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f0000000000)="000100003e02001400f4977d7b41b8d7004f653bcb6a850087e0fdf7d19455a42a29f093546168ecd9ca020c5e75e22706aa8f495608468f7600000000bb973a31b2ff5470499dfc8e55f1e2491a2d92e1f11670afced70a10118d9b010b2964ba866cfd4ae9f47f51f141db92f859a4184568b4999b0367d81a592696120d32b86d23e8cb0407aadb2f03be19d484962ae072ae8749fa9f94bcf3eeee89b0a2edb8a05d329f3ecae9fa865e33393594d3ec2f335c3b751554c22089", 0xbc, 0x0, &(0x7f0000b4c000)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @random="69af7441b02e"}, 0x14) getpeername(r0, &(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, &(0x7f0000000100)=0x26) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000140)=0x1, 0x2) 2018/02/22 11:16:04 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048cfd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000feb000)={0x10}, 0xc, &(0x7f00001f6000)={&(0x7f0000d2e000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x1, 0x1000}}]}, 0x40}, 0x1}, 0x0) 2018/02/22 11:16:04 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80800, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000040)={0x6, 0x401, 0x20}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={@common='ip6gre0\x00', &(0x7f0000000080)=@ethtool_ts_info={0x41, 0x1ff, 0x1, 0x1f, [0xffffffffffff3516, 0xa1, 0x7fff], 0x20, [0xffff, 0x1f7b, 0x4]}}) sendmsg$nl_route(r1, &(0x7f0000029000)={&(0x7f0000002000)={0x10}, 0xfffffffffffffe71, &(0x7f000000b000)={&(0x7f000022f000)=@ipv6_newaddr={0x54, 0x14, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_CACHEINFO={0x14, 0x6}, @IFA_LOCAL={0x14, 0x2, @mcast1={0xff, 0x1, [], 0x1}}, @IFA_ADDRESS={0x9, 0x1, @loopback={0x0, 0x1}}]}, 0x54}, 0x1}, 0x0) listen$netrom(r0, 0xfffffffffffffff9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) fcntl$setown(r0, 0x8, r2) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000100)=[{0x7, 0x29, 0x6, 0x8, @time={r3, r4+10000000}, {0xffffffffffff99c3, 0x2}, {0xb3bc, 0x8}, @queue={0x80, {0xfb, 0x8}}}, {0x3, 0x2, 0x1000, 0x40, @tick=0x7, {0x0, 0x400}, {0x1, 0x100000000}, @time=@tick=0x3}], 0x60) 2018/02/22 11:16:04 executing program 2: getrandom(&(0x7f0000d85000), 0x0, 0x1) 2018/02/22 11:16:04 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000977000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x70442, 0x0) r2 = gettid() ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000040)=r2) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x3, [0x100, 0x7, 0x9]}, 0xa) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000080)=0x1) r3 = getpgid(0xffffffffffffffff) ptrace$peek(0x3, r3, &(0x7f0000000080)) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000040)) 2018/02/22 11:16:04 executing program 2: memfd_create(&(0x7f0000000000)='\')mime_typeGPLproc\x00', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw\x00') close(r0) sendfile(r0, r0, &(0x7f00006dbff8), 0xffffffc2) 2018/02/22 11:16:04 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x20000000000003, 0x40000000000002) inotify_init1(0x80000) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, {0x2, 0xffffffffffffffff, @rand_addr}, 0x84, 0x8, 0x0, 0x0, 0x0, &(0x7f0000000040)=@common='gre0\x00'}) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0xf0, 0x318, 0xffffffff, 0x0, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001affb0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @icmp_id=0x3}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@empty, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4=@rand_addr, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) r3 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r3, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x400000000000009}, 0x1c) connect$inet6(r3, &(0x7f0000010000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d], 0xffffffffffffffff, 0xaa}}, 0x1c) r4 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x4, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000000140)=0xfd, &(0x7f0000000180)=0x2) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f00000001c0)=""/235) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000000140)={0x2, 0x1, 0x8, 'queue0\x00', 0x7f000000000000}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f00000002c0)='/dev/sg#\x00') openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/02/22 11:16:04 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x0, 0x400, &(0x7f0000000000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000314f64)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x2f9}], 0x1, &(0x7f0000414000)=[]}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000078dffc), 0x4) write(r1, &(0x7f0000b43a67)='.', 0x1) r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) writev(r1, &(0x7f00000db000)=[{&(0x7f0000981000)='U', 0x1}], 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000238000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) recvfrom$unix(r2, &(0x7f0000fe3fa0)=""/96, 0x60, 0x0, &(0x7f0000ff5ff8)=@abs, 0x8) sendmsg(r2, &(0x7f0000785fc8)={0x0, 0x0, &(0x7f0000c62ff0)=[{&(0x7f0000895000)="e5", 0x1}], 0x1, &(0x7f0000f2d000)=[]}, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x4, 0x7f}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000080)={r3, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x4, 0x420, 0xffffffff, 0x120, 0x248, 0x248, 0xffffffff, 0xffffffff, 0x350, 0x350, 0x350, 0xffffffff, 0x4, &(0x7f0000000100), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0xffffffff, 0xff, 0xffffffff, 0xffffff00], [0x0, 0x0, 0xffffffff, 0xffffff00], @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="22c1ca2bee5ae11fa6d1e27b8a86a8e0", {0xff}, {0xff}, 0xbf, 0x1, 0x1, 0x5}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x24, 0x8}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0x3}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ipv6={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0xffffffff, 0x0, 0xff, 0xff000000], [0xffffffff, 0xff, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0}, @common='eql\x00', {0xff}, {}, 0x0, 0x4eae, 0x0, 0x20}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x40, 0x6}}, @common=@frag={0x30, 'frag\x00', 0x0, {0xc0a, 0x7, 0x5, 0xc, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xe}}}, {{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, [0x0, 0xffffffff, 0xffffffff], 0x3, 0x3, 0x3, 0x0, 0x1, 0x7, 0xffff, 0x7, 0x780}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x480) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x7, 0x0, 0xffffffff, 0x7, r3}, &(0x7f0000000140)=0x10) 2018/02/22 11:16:04 executing program 3: r0 = gettid() syz_open_procfs(r0, &(0x7f0000000000)='statm\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffff7fffffff, 0x40000) ioctl$KDSETMODE(r1, 0x4b3a, 0x7fffffff) syncfs(r1) stat(&(0x7f0000f13000)='./file0\x00', &(0x7f00004abfbc)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) pwrite64(r2, &(0x7f0000007fce)='8', 0x1, 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000040)) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000fecff8)) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d00fe2)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000fcbff8)={0x1, 0x80000001}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000e73fe4)={0xa, 0x1, 0x1000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) getsockopt$packet_int(r3, 0x107, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) 2018/02/22 11:16:04 executing program 7: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) sendto$inet(0xffffffffffffffff, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xa, &(0x7f0000bf6000)=0x319, 0x4) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f000060d000)=[{0xffffffffffffffff}], 0x20000000000001ae, &(0x7f0000000000)={r0, r1+10000000}, &(0x7f000091dff8)={0x7fffffff}, 0x8) 2018/02/22 11:16:04 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000040), &(0x7f0000000000)=0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='sched\x00') ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000000c0)={@syzn}) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00000000c0)=""/199) 2018/02/22 11:16:04 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x2, 0x298, [0x0, 0x20000240, 0x20000358, 0x20000388], 0x0, &(0x7f0000000280), &(0x7f0000000240)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, @generic="c1d6fca3e78fc01048b2d314e24deaf7", @common='syzkaller1\x00', @generic="f5248ed74b346acb998fa9d472751e93", @syzn={0x73, 0x79, 0x7a}, @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0x70, 0x70, 0xe8, []}, []}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "bc27254fd4858693fefbdef71a6985bc29b1b2f898cc2b3363ed56f78224402377b00368a6a2e16e6e9823beeb9a245dfef5b00c8dd089c3c1785e91f585a372"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x63, 0x886c, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='sit0\x00', @generic="7ae9b27fcf28f2f76942cb99f4d478d0", @syzn={0x73, 0x79, 0x7a, 0x0}, @empty, [0x0, 0x0, 0x0, 0xff, 0x5fa06b61bc5cabdf, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xe8, 0xe8, 0x120, [@ip6={'ip6\x00', 0x50, {{@loopback={0x0, 0x1}, @empty, [0xff, 0xffffffff, 0xffffffff, 0xff000000], [0xffffffff, 0xffffffff, 0x0, 0xff000000], 0x80000000, 0xbb, 0x25f233e7f57517e3, 0x63, 0x1, 0x1, 0x2, 0x2}}}]}, []}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, 0xffffffffffffffff}}}}]}]}, 0x310) 2018/02/22 11:16:04 executing program 0: openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80100080044dfc, &(0x7f0000002000)) 2018/02/22 11:16:04 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4, 0x800) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@host=0x2}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x10000000089f0, &(0x7f0000907fb0)={@generic="75d3e466423decf21544e7bf7d99cc9e", @ifru_data=&(0x7f00008e7fe0)="070000000000000000000000030000090000000007000000000017f4e2007e23"}) 2018/02/22 11:16:04 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x4031, r0, 0x0) prctl$setname(0xf, &(0x7f0000000040)='-wlan1.--\'&--}{[\x00') 2018/02/22 11:16:04 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x20000) dup(r0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000040)={@dev, 0x0}, &(0x7f0000000080)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) bpf$PROG_LOAD(0x6, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000f56ff6)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/22 11:16:04 executing program 6: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) recvmsg(r0, &(0x7f0000f8b000)={&(0x7f0000421ff2)=@l2, 0xe, &(0x7f0000ea6f90)=[], 0x0, &(0x7f0000fc1000)=""/86, 0x56}, 0x0) recvfrom(r0, &(0x7f0000eff000)=""/4096, 0x1000, 0x0, &(0x7f00003b9000)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) write(r0, &(0x7f0000b94000)="1f000000520007f2200094fef5060043fffffffe0047131ab4a500ffffb92b", 0x1f) 2018/02/22 11:16:04 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e94ff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r2, 0x7003) dup2(r1, r2) 2018/02/22 11:16:04 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000dc4ff6)='./control\x00', 0x83000000) r1 = open(&(0x7f0000000040)='./control\x00', 0x43, 0x0) mkdirat(r1, &(0x7f0000044ff6)='./control\x00', 0x100000000000) renameat2(r1, &(0x7f0000036ff6)='./control\x00', r1, &(0x7f0000036000)='./file0\x00', 0x0) 2018/02/22 11:16:04 executing program 5: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x2000000008972, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x1020000000a) clone(0x0, &(0x7f0000000000), &(0x7f0000000ffc), &(0x7f0000000ffc), &(0x7f0000a4d000)) 2018/02/22 11:16:04 executing program 3: clone(0x200, &(0x7f0000c34000), &(0x7f0000ad8ffc), &(0x7f0000676000), &(0x7f00003ed000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10000, 0x0) renameat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000)=[], &(0x7f0000949fc8)=[]) r1 = gettid() ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) process_vm_readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/152, 0x98}], 0x1, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/157, 0x9d}], 0x1, 0x0) kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f000074eff8)='./file0\x00', 0x0) 2018/02/22 11:16:04 executing program 4: r0 = socket(0x16, 0x802, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000bf6000)=@common='ipddp0\x00') ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000071c000)={@common="69706464703000000000000000eb00"}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000dd9ff0)=@common='ipddp0\x00') r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x480000) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0xff, 0x9, 0x6d, "07dbf62088fac35c8aeb71cac9ad16e11b0ea2ff1e344958f81adfc5967a7844370f644259d210222beefa2bf6cfc1ff20376ef41597635904c68b26c9d1ec1473823a1b62fab5d632d31f358353c3ab"}, 0x160) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000001c0)={0xfffffffffffffff6, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000040)={0x7, r2, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000080)={r3}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@remote, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000340)=0xe8) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000200)='./file0\x00', 0x4000, r4, r5, 0x2, 0x210844) 2018/02/22 11:16:04 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x1) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000cd9b38)={{0x1, 0x0, 0x0, 0x0, "be4ed33b7370e6b57d13477156872579a42474ac416689b936d43a431efb7122feb59316d8f66c954809daef"}}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000100)={{0x0, 0x3, 0x2, 0x0, "c915ee30a28ce42d01c044bcaea45bf3b9ed58e7b660c6bb44db4dc1ec80fbd5c53eb5cb38a9b9ea922c3169", 0xfffffffffffffffa}, 0x4, [0x10000, 0x5, 0x4, 0x2f687040, 0x7, 0x7, 0x1, 0xffffffffffffffe0, 0x1, 0x10001, 0x6, 0x4, 0x1, 0x9, 0x5d2, 0x1, 0x4911, 0xffffffffffffff8e, 0x2, 0x7, 0x76, 0x37, 0x4, 0xffffffffffffffff, 0x0, 0x7583, 0x20, 0x6, 0x4, 0x2, 0x6, 0x8001, 0xa51, 0x210, 0x7, 0x8, 0x7, 0x1, 0x8, 0x16e5, 0x10000, 0x8, 0x1, 0x3, 0x78, 0x40, 0xead5, 0x80000000, 0x10000, 0x6, 0x2, 0xf7f, 0x8, 0x7, 0x7, 0x7ff, 0x1, 0x2, 0xffffffffffffffff, 0x1b, 0xd03, 0x40, 0xffffffffffffffff, 0x40, 0xd43f, 0x3, 0x1, 0x3f, 0xffff, 0x0, 0x7, 0x7f, 0xc67, 0x4, 0x1, 0xffff, 0x8, 0xffffffffffffff00, 0x2, 0x18000000000000, 0x9, 0xffff, 0x0, 0x50, 0x7faa, 0x4, 0x6, 0x3f, 0x5, 0x6, 0x10000, 0x101, 0x7, 0x35a, 0x6, 0x6, 0x4, 0x100000001, 0x4, 0x1, 0x0, 0x800, 0xffffffffffff6d46, 0x7, 0x3, 0x400, 0x80000001, 0x942, 0x9, 0x568, 0x3, 0xfffffffffffff4ea, 0xfffffffffffffffc, 0x20, 0x3, 0x10001, 0x6, 0x9, 0x7, 0x8, 0x3, 0x101, 0x1, 0x545, 0xc7, 0xb0, 0x1b, 0x100000000], {r1, r2+30000000}}) io_setup(0x0, &(0x7f0000000000)=0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000600)='/dev/vcs#\x00', 0x78, 0x40400) ioctl$KVM_GET_SUPPORTED_CPUID(r4, 0xc008ae05, &(0x7f0000000640)=""/15) io_setup(0xfffffffffffffff7, &(0x7f0000000040)) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x4000, 0x0) recvfrom(r5, &(0x7f00000000c0)=""/255, 0xff, 0x21, &(0x7f0000000040)=@ax25={0x3, {"cba5bee5876eeb"}, 0xfffffffffffffff7}, 0x10) io_cancel(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x4, r0, &(0x7f0000000040)="bcccfffffffffffffffad006918e3012dd7a000000071751", 0x18, 0xfffffffffffffffc, 0x0, 0x1, r5}, &(0x7f0000000100)) ioctl$KDMKTONE(r5, 0x4b30, 0x7f) ioctl$DRM_IOCTL_SET_VERSION(r5, 0xc0106407, &(0x7f00000001c0)={0x200, 0x8, 0x3, 0x10000}) ioctl$sock_ipx_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000200)={"94f909a9794b27a4bb6724ea40da8647", {0x4, 0x33d6, 0xc0, "f80c79868065", 0x2}}) 2018/02/22 11:16:04 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = request_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="e573656c66317573657263707573657400", 0xfffffffffffffffd) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@loopback, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f00000001c0)=0xe8) r3 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200), &(0x7f0000000240)=0x4) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x8400, 0x0) mq_timedreceive(r4, &(0x7f00000002c0)=""/27, 0x1b, 0x800, &(0x7f0000000300)) getgroups(0x7, &(0x7f0000000200)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) keyctl$chown(0x4, r1, r2, r5) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00006b3000)=@raw={'raw\x00', 0x9, 0x3, 0x2e0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, &(0x7f0000ad9000), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @empty}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='ip6tnl0\x00', @common='bridge0\x00'}, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xf, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x6}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@tcp={0x30, 'tcp\x00', 0x0, {0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x629) sendto$inet(r3, &(0x7f0000000340)="70cf16443d1fb3e6606ded7887ec8d32d0fe84a5d9552eab5dc24c27fdf48c73c35d80c14f6835fc1f08339c447003c6ac52fe547413a9ddf99759499c3e19daec3f3c039090e36921ad2e45da2e8141ba58202107bcac55786a11fe49a07d393b95115f74acb6882773741dab178f1159bcb3337c7ad3d42a230f15d0258a85747ea42f587c48d5db2e01ccab606f032c283b8d5962b20944f0218881a501aa0b9710d3b4f5969a714cbc8a49b9783ddad5c9", 0xb3, 0x40, &(0x7f0000000400)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}}, 0x10) 2018/02/22 11:16:04 executing program 7: r0 = socket$inet(0x2, 0x3, 0x1) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x105000) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) r2 = inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x80000408) inotify_rm_watch(r1, r2) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000040)=0xf) socket$inet6_udp(0xa, 0x2, 0x0) accept4$inet(r0, &(0x7f0000000080)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f00000000c0)=0xfffffffffffffeb0, 0x80000) fcntl$getflags(r0, 0x401) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) getpgrp(r3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000080)=@raw={'raw\x00', 0x9, 0x3, 0x210, 0x98, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x178, 0xffffffff, 0xffffffff, 0x178, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@common=@inet=@socket2={0x28, 'socket\x00', 0x2}]}, @unspec=@CT0={0x48, 'CT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x270) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x18) 2018/02/22 11:16:05 executing program 0: r0 = syz_open_dev$amidi(&(0x7f00001e3000)='/dev/amidi#\x00', 0x200, 0x42) ppoll(&(0x7f0000000000)=[], 0x1, &(0x7f000057d000), &(0x7f0000be7000), 0x263) ioctl$KIOCSOUND(r0, 0x4b2f, 0x4) 2018/02/22 11:16:05 executing program 1: readv(0xffffffffffffffff, &(0x7f00000e7fb0)=[{&(0x7f000039b000)=""/114, 0x72}], 0x1) ioctl$int_in(0xffffffffffffffff, 0x800000c004500a, &(0x7f0000000000)=0xc7) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r0 = dup(0xffffffffffffffff) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040)=0x4, 0x4) mmap$binder(&(0x7f000044e000/0x4000)=nil, 0x4000, 0x1, 0xc001e, r1, 0xfffffffffffffffc) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000000)=0x5) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000080)=0x7ffffffd, 0xfffffffffffffd0d) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000040)=r1) 2018/02/22 11:16:05 executing program 2: r0 = epoll_create1(0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fdatasync(r1) r2 = socket$alg(0x26, 0x5, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000deeff6)='numa_maps\x00') bind$alg(r2, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r4 = accept4$alg(r2, 0x0, 0x0, 0x0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x6) sendfile(r4, r3, &(0x7f00004b5000), 0x70) r5 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f0000703000)) fcntl$setpipe(r5, 0x407, 0x3) 2018/02/22 11:16:05 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x100000000, {{0xa, 0x0, 0xc39, @mcast2={0xff, 0x2, [], 0x1}, 0x7fff}}, 0x1, 0x4, [{{0xa, 0x2, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x800}}, {{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x20}}, {{0xa, 0x0, 0xa00000000, @empty, 0x7fffffff}}, {{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x43c}}]}, 0x290) setsockopt(r0, 0x1, 0x80074, &(0x7f0000000040)="656806000000232710dedb37057538e12e70d32d970101277702d3b0000900015e", 0x21) r1 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x2000) getpeername$ax25(r1, &(0x7f0000000300), &(0x7f0000000340)=0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f00000002c0)={0x1, {{0xa, 0x1, 0x0, @empty, 0xffffffffffffff7f}}, {{0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffb}}}, 0x108) 2018/02/22 11:16:05 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_pts(0xffffffffffffff9c, 0x20400) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x400, 0x7fffffff, 0x800, 0x8}) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)={0x14, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) 2018/02/22 11:16:05 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000cd000)={'filter\x00', 0x7, 0x4, 0x410, 0x110, 0x0, 0x220, 0x328, 0x328, 0x328, 0x4, &(0x7f0000187fc0), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @empty, @dev={0xac, 0x14}, @empty, 0x1}}}, {{@arp={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @mac=@random="4e62a7c91315", {}, @mac=@random="8a00e97c2dd1", {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='ip_vti0\x00', @common='ip_vti0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, 0x8}}}, {{@arp={@broadcast=0xffffffff, @empty, 0x0, 0x0, @empty, {}, @mac=@empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @generic="32002466a82dcf23bad42351a3f20669", @generic="6442cdbd3507a59ab198127558754948"}, 0xc0, 0x108}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x9, 'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) modify_ldt$write2(0x11, &(0x7f0000000000)={0x0, 0x20001000, 0xffffffff, 0x8001, 0x7, 0x8, 0x800, 0x10001, 0x7fff, 0x2}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00001b9000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x10}}}}}, &(0x7f00000b5000)={0x0, 0x1, [0x0]}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000080)={0x7b, 0x0, [0x0, 0x0, 0xadf9, 0xc8da]}) 2018/02/22 11:16:05 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000b78ff4)={0x10}, 0xc, &(0x7f0000cffff0)={&(0x7f000013dd2c)=@newsa={0x138, 0x10, 0x29, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in6=@loopback={0x0, 0x1}}, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x33}, @in=@multicast1=0xe0000001, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_auth={0x48, 0x1, {{'sha256\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x10008, 0x200000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_xfrm(r1, &(0x7f00003e8fc8)={&(0x7f0000000100)={0x10}, 0x206, &(0x7f00002bbff0)={&(0x7f000021e000)=@flushsa={0x14, 0x1c, 0x11, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) timer_create(0x7, &(0x7f0000000100)={0x0, 0x32, 0x0, @tid}, &(0x7f0000000180)=0x0) timer_settime(r2, 0x1, &(0x7f00000001c0)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000200)) ioctl$KDSETLED(r1, 0x4b32, 0xfff) 2018/02/22 11:16:05 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x4000) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, r1) fallocate(r0, 0x2, 0x0, 0x7ff) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x6) r2 = dup2(r0, r0) ioctl$VT_RELDISP(r2, 0x5605) ioctl$VT_WAITACTIVE(r2, 0x5607) inotify_init1(0x80000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) waitid(0x1, r3, &(0x7f0000000080), 0x8, &(0x7f0000000180)) 2018/02/22 11:16:05 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eefffc)=0x98a, 0x4) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000000)={0x5, 0x100, 0x200}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000040)={0x2d41, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x16}}}}, 0x90) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x0, @empty}, 0x10) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef4fc0)=[], 0x0, &(0x7f00006c0000)}, 0x2020) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000040)={@dev, @remote}, &(0x7f0000000080)=0x8) 2018/02/22 11:16:05 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="8f9daf9749faebc03fc724ba2930edcefc2957ab06e9e67d3f2ed7292d39124e6ec177", 0x23) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x81, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000028c0)={{{@in6=@loopback, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@empty}}, &(0x7f00000029c0)=0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=0x9) recvfrom$ax25(r1, &(0x7f0000000140)=""/1, 0x1, 0x42, &(0x7f0000000180)={0x3, {"0a9cedd93e9483"}, 0x200}, 0x10) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000002a00)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/02/22 11:16:05 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001a3000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10e}], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) clone(0x0, &(0x7f0000290000), &(0x7f0000186ffc), &(0x7f0000b8e000), &(0x7f0000a5e000)) 2018/02/22 11:16:05 executing program 3: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000d0a000)='comm\x00') getpeername$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10) ftruncate(r1, 0x3) ftruncate(r1, 0x7) 2018/02/22 11:16:05 executing program 1: r0 = socket$inet(0x2, 0x803, 0x1) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) r2 = socket$inet(0x2, 0x4200040000000003, 0x1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00003aec30)=@filter={'filter\x00', 0xe, 0x4, 0x348, 0xffffffff, 0x158, 0x158, 0x0, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='gre0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x1}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0x7}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f00003ad000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001}}}, 0x26) 2018/02/22 11:16:05 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0xc3fbddb620735d0c, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x6, 0x81, 0x100, 0x2}, {0x8, 0x9, 0x800, 0xffff}, {0x6, 0x6, 0x0, 0x8}, {0x4, 0x400, 0x8, 0x10000}]}) r2 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x20000003) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$setlease(r3, 0x400, 0x3) accept4(r2, 0x0, &(0x7f0000fbfffc), 0x0) r4 = dup2(r0, r0) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7ff, 0xffffffff, 0x0, 0x1, 0xc, 0x10, "ed7484dd5e1ae37fab607bccdc3e29d19755d222a2fab5eb0cb46f6d6e3f708094419b49255fc5d36dd1b3a4a67d18c277c249da82da95d43fb4d6eb9a821dcb", "d17c34ff648a537be194b9af7cb653e6729cf326096f3fb0c8f4416da104144ad24ddb371dc2b7c362e0a6261231aa32b5ef6f478cbdba270c72d75dbfa6cf3f", "2b5c1d6f71e2f01a4900f5c28b80c7a0d3b4a144ec5637e9b8a2351959af4cc1", [0x800, 0x2]}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x91, 0x0, 0x10001, 0x3ff}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000180)={0xac, r5, 0x10001, 0x3ff}) 2018/02/22 11:16:05 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x10007, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000eb8000)=[], 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0xc2}, &(0x7f0000000040)=0x20) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000597000)={0x50003}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/22 11:16:05 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0xffffffffffffffc1, 0xfffffffffffffff7}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000010ffc), 0x4) 2018/02/22 11:16:05 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000040)=@known='security.capability\x00') socket$bt_sco(0x1f, 0x5, 0x2) setrlimit(0xe, &(0x7f0000000080)={0x100, 0xaa2f}) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000a8efec)) 2018/02/22 11:16:05 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000515ff8)=0xcbb, 0x7, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/22 11:16:05 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc13, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dbcff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000000040)) [ 42.217646] x86/PAT: syz-executor4:5892 map pfn RAM range req write-combining for [mem 0x1bd490000-0x1bd491fff], got write-back 2018/02/22 11:16:05 executing program 3: set_robust_list(&(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000000100, &(0x7f0000ffc000/0x4000)=nil}, 0x18) 2018/02/22 11:16:05 executing program 6: setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000000000)={@dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty}, 0xc) 2018/02/22 11:16:05 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040), 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@loopback, @loopback, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000100)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xe}, r1}, 0xc) write$fuse(r0, &(0x7f000000afdf)={0x1c, 0x6, 0x0, @fuse_notify_inval_entry_out}, 0x1c) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000140)=0xffffffffffffff7f, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000140)=""/189, &(0x7f0000000200)=0xbd) r2 = geteuid() r3 = getegid() syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x6, 0x80000) syz_fuseblk_mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00', 0xf000, r2, r3, 0x82, 0x0, 0x4000) 2018/02/22 11:16:05 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000000)={0x117, &(0x7f00000002c0)="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"}) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/18, 0x12}], 0x1, 0x0) 2018/02/22 11:16:05 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x10000000200000, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00007e6000)=0x63) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0xffffffff80000001) 2018/02/22 11:16:05 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000080)={0x15, 0x14, &(0x7f0000000040)="3c311aa08b322acef7d3b30bc5bd2e0a1626b326"}) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000001000)=""/57, &(0x7f0000008000)=0x4b0) 2018/02/22 11:16:05 executing program 1: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) r0 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x7ffffffff) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000000)={@remote, 0x0}, &(0x7f0000000040)=0x14) bind$can_raw(r0, &(0x7f0000000080)={0x1d, r1}, 0x10) 2018/02/22 11:16:05 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80002, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000040)=""/127) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004a9fd8)={@common='bridge0\x00', @ifru_data=&(0x7f00008e7fe0)="060000000000000000039d0000000000007fff00a10000000449fa00e2007e23"}) keyctl$set_reqkey_keyring(0xe, 0x7) 2018/02/22 11:16:05 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x3, @multicast1=0xe0000001}], 0x2c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000300)=@filter={'filter\x00', 0xe, 0x1, 0x220, [0x0, 0x200000c0, 0x200000f0, 0x20000120], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x11, 0x2, 0xe9ff, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="2f5760fea22d5b88a2d5e0ae775448e3", @common='yam0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], @empty, [0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xe8, 0x160, []}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x5, 0x7, 0x3, 0x1, 0x0, "bfd73988678ae73e96cec4a364bd5fe7b4577b3a9bb334a3c969da8ba702843b4f606491230a83450d0e94978d72e5d625e14f572649dd4fbcb46e4e55d127a7"}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0xc6, 0x400, 0x81, 0x1, 0x0, "41a59d143f68f05b0a9a45c2fab9cb0a810bed6f05b67100f051bd3ceb937d12b6099f6f7ea5afb5b2592f46de49a6039bf987c9a3903e63b042cc2167f5e8d6"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x0, []}]}, 0x298) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x8000089f0, &(0x7f0000290000)={@generic="8fb49764beb77abd60a41792174c3feb", @ifru_data=&(0x7f000011efe0)="0e00000000000000000000000000000000931400001200e7ffff870000002023"}) getsockopt$inet_buf(r1, 0x0, 0x200000000000041, &(0x7f0000000380)=""/30, &(0x7f0000787000)=0x484) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000003c0)) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x6) acct(&(0x7f0000000400)='./file0\x00') 2018/02/22 11:16:05 executing program 3: r0 = socket$inet(0x2, 0x803, 0x84) r1 = socket$inet(0x11, 0x2, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10, &(0x7f0000007f80)=[{&(0x7f0000000080)="0c023e711b28342ec2f63d49ed083610a08595bea77a340268566b042e98d3de7bbdb712dc4d875c1aee749321cf56d9511067ec16ec5b58f40c82f06bafd60a0ded69fe2b240c4c39622bc60ad495f06235563db3ecd31a08d2ecfcef9086eb9f29987d2639f488099619019f03e624d81f55b6cb28785ad20e83f92feafcb75d0c3df08b2ab12c2906e325f4b18c33cf1bcc13c757f1ce0e38b4dab57201705f9c5db633", 0xa5}], 0x1}, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) fallocate(r0, 0x2, 0x4, 0x4) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000040)={0x7ff, 0x3, 0x101, 0x3, 0x8, 0x3}) 2018/02/22 11:16:05 executing program 4: ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000f90ff0)) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000f83000)=[{&(0x7f0000f82000), 0xfffffeef}], 0x1, 0x0) 2018/02/22 11:16:05 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) socketpair$inet(0x2, 0x6, 0x7, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040)=0x7, 0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0xffffffffffffff6a) r3 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) getsockname$packet(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000580)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00000005c0)={'vcan0\x00', r4}) ioctl$KDSETLED(r3, 0x4b32, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f3afd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='system.advise\x00') getsockopt(r2, 0x8, 0x0, &(0x7f00000000c0)=""/182, &(0x7f0000000180)=0xb6) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) sendto$packet(r0, &(0x7f0000000000)="000300003e0200140001007d7b41b8d7004f653bcb05850087fffffff40000000111b093546168d9ca020c5e75e227062c9f4901", 0x34, 0x0, &(0x7f00000d9fec)={0x11, 0x800, r5, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14) 2018/02/22 11:16:05 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x5, 0x0) io_setup(0x9, &(0x7f0000128000)=0x0) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="10000000f00725c5d5945d8b59855da0", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x7, &(0x7f0000ffc000/0x3000)=nil, 0x2) 2018/02/22 11:16:05 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000176000)='/dev/ptmx\x00', 0x40000000842, 0x0) read(r0, &(0x7f000086f000)=""/1, 0x1) pipe(&(0x7f0000000000)={0x0}) bind$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x4, {0x37c, 0x80000000, 0x6, 0x80000000, 0xfff, 0x80000000}, 0x5, 0x30}, 0xe) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x4000000080000, 0xffffffffffffff9c}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x2, 0x0, 0x1, 0x0, r3}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) close(r1) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000000100)={r4, &(0x7f00000000c0)=""/47}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x4004, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000000180)={0x9, 0x0, [{0x40000000, 0x400, 0x3f, 0x9, 0x8}, {0x4, 0xffffffffffffffff, 0x40, 0x5ea7, 0x9}, {0x80000008, 0x8, 0x4, 0x4, 0x6a}, {0xc000000f, 0x8, 0x7fff, 0xffffffffffffffff, 0xc6c}, {0x0, 0x6, 0x230, 0x800, 0x3}, {0x7, 0x1, 0x80000000, 0x5, 0x4}, {0xc0000007, 0x800000010000000, 0x8, 0x0, 0xe56}, {0xc0000000, 0x81, 0xdea, 0x5, 0x8}, {0xc0000007, 0x0, 0x7, 0x7, 0x4a13647c}]}) 2018/02/22 11:16:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x4, 0x4) 2018/02/22 11:16:05 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000040)=""/121) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) readv(r0, &(0x7f0000001680)=[{&(0x7f0000000180)=""/186, 0xba}, {&(0x7f0000000100)=""/255, 0xff}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001200)=""/206, 0xce}, {&(0x7f00000002c0)=""/81, 0x51}, {&(0x7f0000001380)=""/31, 0x1f}, {&(0x7f00000013c0)=""/254, 0xfe}, {&(0x7f00000014c0)=""/227, 0x1d6}, {&(0x7f00000015c0)=""/167, 0xa7}], 0x1000000000000043) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000001780)={0x10, 0x34000, 0x0, 0x1400}, 0xc, &(0x7f0000220000)={&(0x7f00008d5fec)={0x14, 0x1f, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x10}, []}, 0x14}, 0x1}, 0x0) r3 = accept4(r0, &(0x7f0000001740)=@pppoe={0x0, 0x0, {0x0, @broadcast, @generic}}, &(0x7f0000001780)=0x1e, 0x80000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000001800)={0x58, 0xfffffffffffffffc}) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, &(0x7f0000000240)=""/35, &(0x7f0000001840)=""/169, &(0x7f0000001900)=""/4096, 0x3000}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001340)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000017c0)=0x10) getsockname$unix(r2, &(0x7f0000001800)=@file={0x0, ""/4096}, &(0x7f0000002840)=0x1002) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000017c0)={0x1, 0x4, 0x7, 0x7}, 0x8) writev(r2, &(0x7f0000002dc0)=[{&(0x7f0000002880)="b71168194886da85198ed08ebd7591c56b2514b2c59552bd0b596c4649325df18c6d479a6e04fca142bc8162597b3cd37507e514c9061169badc34d15fe34f3e57abafbaafe8bd44bf7cbbff6d2f4dbf3b25991e73d42a23f1dbdb11890e678e58bf33506ea36caae9ce9577a45d6c2cdc4a17f63187b9f98601a791c0edbe98dcc7d02838d1a2b3cd9ac56c73e2a654666863365b4b1633d152dd982139ea699fb1f034f7c431c1708624451e3732983d6451547d3ca7", 0xb7}, {&(0x7f0000002940)="8334a9c618706faa12d4c2ae50836f57b5756b0157ac359f9724a8e2e098109e812c1b97460b0d639e935e68c5953d37b82dae9004a577351e1f82e4345336902dbee3d7aab62ae8245e7e42ace055f05b56342261c1c2e0e6e677d40f9822e0fc26430f", 0x64}, {&(0x7f00000029c0)="247f6a82a697fe4c2ed8942ca851b44feb27ba7b802a6605fac06a89e1b332c1737254025b", 0x25}, {&(0x7f0000002a00)="d0d16148bcb0d76923bf45addc76a9cf326792241b4545c1ac1b6870a5fab4bb0c9f28f5e7217d6556ee1576956bae85a0b7297dc10c9de6bafd5c2f3e9355940cdf8c5066dfb01f8dd29abad49f5b31bf6df7c0fa51ad5d7549a216a9dd553505b6810a394d344eaab12b22fbea2a95cc4bea801b24b9cd830dc1941cd73cde5f49a3c21c7377d0f673fc1449df9585", 0x90}, {&(0x7f0000002ac0)="d7dc0e2601de639dde83c664ea8c1deb210277c5c672140de5664d30ccc4caec7fba8f8056ca7b453c883e89406ca9f75bf4ee9106a0450ea07300d70e4a6f55764c4e408660313e9d0d46a7bd4bd1bee0759885d732155f407a05a89f8fe9898bb47cada215db66a58e157aca9776bfa96a3afbdad4ef6ef0d397717283d0e6f56715177d7521dad0aec724fc83554bf562b3d8bad7", 0x96}, {&(0x7f0000002b80)="417c236b8f077918f9953c3054da56e35b5c10036fab26e2", 0x18}, {&(0x7f0000002bc0)="df1a87d9b92f044144079966fec7bcc121c6c3ff5de57e4a74838818767feab3bf6880fa1db06f3b351db17f58f7925d1cc25c9cdc03715f736a8d9740b61980f7c08225f95f58d88b4e5ff5d8e54b4b53dd613569d33acd3c81b137386b309c498108a832ca0541ba21af00c0ef3efe9b98ffb0dcb4bed69b45f4fd853b73a3ffaeb78863b9a98ddcbcc6e7bb0d7b909eb4a97710f0207536ae2891bac70becb74f983396d0d6c2b628", 0xaa}, {&(0x7f0000002c80)="5b70400c902fcce33f78fdd4d86d6d35cc2141b8630db1478d1184c510f9af1dce06ed684d12a590ffd7924e52da1d53d8c1424b9c37783e3701c0b6259b3495a635471ba6c21fe0fb0582c423ba69dc3551ad253d8e", 0x56}, {&(0x7f0000002d00)="c67e9dd7dd3a6a74a5e64dfd8b934d484c2b83069cca976a38600f7971f930e6bfa3935bc01e53bb8008a405f905292d1685211436e9d9be1e81ed797e9927b38af27906ca21ef2d4f6933da8d95a63c23568f966be1e26bd56435b22a03fdef08048e0f6d98b371a5302b2beef6de7df1d5e0ae1e0f56b5b742fa774ccfe6aa6108d6bac0c6dac14970bb8fc8b87b3a96244dc665189b25315fcf98031585a0ea0d046a", 0xa4}], 0x9) bind$netrom(r2, &(0x7f0000001340)=@ax25={0x3, {"0629d2dfa3c00a"}, 0x1}, 0x10) [ 42.408878] kernel msg: ebtables bug: please report to author: bad policy [ 42.425770] kernel msg: ebtables bug: please report to author: bad policy 2018/02/22 11:16:05 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x9, 0x0, 0x17, 0x12, 0x1d, "dd4e039879efa89a2614ac1c005142cc3cfc506563e37a8c264314de52b07f925b2ef02da8191cca058c92532c2b3bf063665286629868d9be14f117854d148c", "0891ddd8f4e0665ac79e3342fc0f5f823a2c11dc6062dc057a82b7cd758b65302fab8e79c38535876095aa285b2ed0034a82cf0afeccd6d36ef215ee6d46e880", "9a0cda8ca0308da43830374226211e82641aeeba4f31e5d27670a737afc1f9de", [0x40, 0x2319]}) timer_create(0x10000000000000, &(0x7f0000044000)={0x0, 0x16, 0x0, @tid}, &(0x7f00008ec000)) timer_settime(0x0, 0x0, &(0x7f0000ba3000)={{}, {0x0, 0x989680}}, &(0x7f0000000000)) 2018/02/22 11:16:05 executing program 0: mkdir(&(0x7f0000da6ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) r1 = inotify_add_watch(r0, &(0x7f0000b6d000)='./control\x00', 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) inotify_rm_watch(r0, r1) read(r0, &(0x7f0000949f33)=""/205, 0x3) 2018/02/22 11:16:05 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000406000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000000), 0x1, 0x3) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f000010f000)={&(0x7f0000fda000)={0x10, 0x34000}, 0xc, &(0x7f000000dff0)={&(0x7f0000cc7000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r3 = fcntl$getown(r0, 0x9) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udp6\x00') kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f00000000c0)={r4, r1, 0x401}) timerfd_gettime(r4, &(0x7f0000000240)) 2018/02/22 11:16:05 executing program 5: r0 = eventfd2(0x1da8, 0x807fd) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) readv(r0, &(0x7f0000001600)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f0000001500)=""/231, 0xe7}], 0x2) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x2, 0x9, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0xc427}, {0xa, 0x0, 0x800, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x5}, 0xfffffffffffffc70, [0x3ff, 0x2, 0x9, 0x6, 0x4, 0x5, 0x87d, 0xff]}, 0x5c) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x2, 0xffffffff, 0x2, 0x5, 0x3, 0x6, 0x9, 0x4, 0x100, 0x2, 0xf895, 0x7}) ioctl$KDDISABIO(r1, 0x4b37) getgid() 2018/02/22 11:16:05 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x20) sendto(r0, &(0x7f0000000040)="4139db7a497d40d08292c9d44f4f5357", 0x10, 0x0, &(0x7f0000001040)=@nl=@unspec, 0xc) 2018/02/22 11:16:05 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000966000), &(0x7f000079affc)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x30, 0x7}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x8, 0x20}, &(0x7f00000000c0)=0xc) 2018/02/22 11:16:05 executing program 1: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000032ff4)={0x2000}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80800, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80800) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) setitimer(0x4, &(0x7f0000000000)={{}, {0x0, 0x2710}}, 0x0) getitimer(0x1, &(0x7f0000036fe0)) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000031000/0x2000)=nil) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x100) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000080)={0x2, 0x3, 0x200, 0x0, 0xffffffffffffe0a0, 0xff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x48, "e13391255678ed035bd4874f0292f6b129f08fe4eb936ef1fb2e601116cccf8eaeac499f163aa96bc3aed36749254e5e1b7763f1b34f4ade759aeffdd914c40e730b7caa2275654a"}, &(0x7f0000000100)=0x50) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r2, &(0x7f0000000180)=0x4) 2018/02/22 11:16:05 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f000000f000)={0x10}, 0xffffffffffffff81, &(0x7f00005a6ff0)={&(0x7f000090e000)=@newsa={0x144, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@multicast2=0xe0000002}, {@in6=@dev={0xfe, 0x80}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@mark={0xc, 0x15}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x144}, 0x1, 0x0, 0x0, 0x20000000}, 0x24008000) fcntl$setstatus(r0, 0x4, 0xc00) 2018/02/22 11:16:05 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000000)=0x1f40) connect$nfc_llcp(r0, &(0x7f0000000040)={0x27, 0x6, 0x9, 0x2, 0x200, 0xffffffffffffff81, "b5eb4482a3ed697074b6f36c4de14b6177a08e77adc0511c22c12d822eae28681fc82ba378d7873628b06ce9297f56dda36e1b61138de9e0023053efa03986"}, 0x60) signalfd(r0, &(0x7f00000000c0)={0x3ff}, 0x8) 2018/02/22 11:16:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) clock_gettime(0x1, &(0x7f0000000000)) ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f0000000040)=@ioapic={0x0, 0x5, 0x7fff, 0x7, 0x0, [{0x401, 0xd805, 0x7fff, [], 0x7f}, {0x44, 0x80, 0x2, [], 0x683}, {0x7, 0x5, 0x5, [], 0xffffffffffffff81}, {0x80000001, 0x7f48, 0x10000, [], 0x1ff}, {0x1, 0x2, 0x7f, [], 0x7}, {0x400, 0x87, 0x611, [], 0xf27d}, {0x1, 0x8, 0x0, [], 0x4}, {0xffffffffffffffc8, 0x8, 0x3, [], 0x8000}, {0x4, 0x6, 0xfffffffffffffff9}, {0x3, 0xe8c, 0x0, [], 0x1}, {0x1, 0x5, 0xffffffffffffffff, [], 0x8f7}, {0x40, 0x3ff, 0xca2, [], 0x454}, {0x0, 0x8001, 0xc06}, {0x8, 0x5, 0x5, [], 0x996}, {0x0, 0xf941, 0x0, [], 0x1}, {0x101, 0x5, 0x400, [], 0x3cd5}, {0x56, 0x0, 0x6, [], 0x1f}, {0x9, 0x4, 0x8, [], 0x9}, {0x4, 0x736e, 0x3f, [], 0x6}, {0x8, 0x100000000, 0x5, [], 0x3}, {0x7, 0x6, 0x585a, [], 0x3}, {0x9, 0x80000000, 0x4, [], 0x1}, {0x3, 0x100000000, 0x7fffffff, [], 0x1}, {0x0, 0x9, 0x9}]}) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x20}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000180), &(0x7f0000000140)=0x248) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f000079eff8)={0x0, 0x400}, &(0x7f0000e15ffc)=0x8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f00000001c0)={0x6, 0x6, 0x7fffffff, 0x6, 0x0, 0x6}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) sync_file_range(r0, 0x7f, 0xbdf, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f00000001c0)={0x81, 0xd40, 0x2, {}, 0x8, 0x20}) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000002c0)=@nat={'nat\x00', 0x1b, 0x5, 0x3e0, 0x1c0, 0x0, 0xffffffff, 0x0, 0x278, 0x348, 0x348, 0xffffffff, 0x348, 0x348, 0x5, &(0x7f0000000240), {[{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, 0xff, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x7f, 0x3, 0xa}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x10, @multicast1=0xe0000001, @empty, @icmp_id=0x2, @gre_key=0x100}}}}, {{@ip={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x0, 0xff000000, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x9be0b8cd0143276f, 0x1, 0x58}, 0x0, 0xe0, 0x118, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x680, 0x841, 0x1}}, @common=@set={0x40, 'set\x00', 0x0, {{0x9, [0x9, 0x400, 0x5, 0x5, 0x0, 0x2], 0x6, 0x7f, 0x9}}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x6, @empty, @multicast1=0xe0000001, @icmp_id=0x2, @port=0x0}}}}, {{@ip={@empty, @broadcast=0xffffffff, 0x0, 0x2193fc3bdea75806, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x5d, 0x3, 0x4}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x9, @ipv6=@empty, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @gre_key=0x200, @icmp_id=0x1}}}, {{@uncond, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xf, 0x4f5, 0x100000000, 0x1}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @rand_addr=0xe5, @remote={0xac, 0x14, 0x0, 0xbb}, @port=0x0, @icmp_id=0x1}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) setsockopt$packet_int(r5, 0x107, 0x1e, &(0x7f0000000100)=0x1, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/22 11:16:05 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) bind(r0, &(0x7f0000014ff4)=@nl=@kern={0x10, 0x0, 0x0, 0x400041}, 0xc) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000030000)=@security={'security\x00', 0xe, 0x4, 0x460, 0xffffffff, 0x1c0, 0xf0, 0x0, 0xffffffff, 0xffffffff, 0x390, 0x390, 0x390, 0xffffffff, 0x4, &(0x7f0000030000), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='vlan0\x00', @generic="2836b8905af3306736097eda14980488"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@ipv6={@empty, @empty, [], [], @generic="f983497b1a6896682a00ad175f795b1a", @generic="74b20eaaefd06a36123047fdef7f75ef"}, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:udev_var_run_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00') ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) sendmsg(r1, &(0x7f000002a000)={0x0, 0x0, &(0x7f000002aff0)=[], 0x0, &(0x7f0000017000)=[]}, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x3, 0x1, 0x1, 0xff, 0x7ff}, 0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 2018/02/22 11:16:05 executing program 7: mknod(&(0x7f00001c2000)='./file0\x00', 0x0, 0x0) stat(&(0x7f000049eff8)='./file0\x00', &(0x7f0000186fbc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0x0, r0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) preadv(r1, &(0x7f0000001240)=[{&(0x7f0000000080)=""/154, 0x9a}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/188, 0xbc}, {&(0x7f0000000240)=""/4096, 0x1000}], 0x4, 0x0) 2018/02/22 11:16:05 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c, 0x1}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={"a5df717123480ce709d058a1ac1acba4", {0x4, 0xad7, 0x7, "e8c256093d4b", 0x205}}) symlink(&(0x7f000000cffb)='./control\x00', &(0x7f0000000ff6)='./control\x00') inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000fb2ff6)='./control\x00', 0x4000036) rt_sigreturn() 2018/02/22 11:16:05 executing program 2: pipe(&(0x7f0000000000)={0x0}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000040)=0x7) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x9, 0x3, 0x328, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f0000417000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@uncond, 0x0, 0x168, 0x188, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv4=@loopback=0x7f000001, [], @ipv6=@loopback={0x0, 0x1}, [], @ipv6=@loopback={0x0, 0x1}, [], @ipv4=@rand_addr}}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x388) pipe(&(0x7f00000003c0)={0x0}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000fec000/0x14000)=nil, 0x14000}) sendto$inet6(r1, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000000400)="f4bc2576cc8659d7ceb3101822898f78f5da67bb2eaa360eef6d7e6e7e8161fb5d1da546429f53f25e87c9d620a7ac83367442b5784de1385699ed2fd5d81871d91fe8a22c020c53e4802374a63d57ddd9bdb7d990069c0379f63a1b49919648bb58e0f477cb6ced4644b50cfbfaa82e06c0ae3f4949b14b5463ad72b0943819133803a0c9e51b73a9d7e4bc3be3c171632e9c94816e8f3e67cfbad75acc7a90c5e8e09558b11390b3bc34dcecd0bec4a281094fe16f563339f61286873c206108d6a307845db8b1f40fad1f5a24631a754be741d008113ed15b85d479", 0xdd, 0x20000040, 0x0, 0x0) 2018/02/22 11:16:05 executing program 1: r0 = msgget$private(0x0, 0x80) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpid() r6 = fcntl$getown(0xffffffffffffffff, 0x9) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{0x4, r1, r2, r3, r4, 0x2, 0xe9}, 0x6, 0x2, 0x3, 0x95, 0x437, 0x0, r5, r6}) r7 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) r8 = getpgrp(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r7, 0xc1105517, &(0x7f0000000040)={{0x4243, 0x1, 0x9, 0x0, "1dac01c5a0e722b79e9b9ef667144a8a51f59563272a9379645d092ea553814677f5b45248dd4d92111afd94"}, 0x0, 0x0, 0x1, r8, 0x8, 0x8001, "a6435ebb8bee2e349f35708041430a974fa9d3c2fe67e20f20e6b131329495ddf1bd9b08804f7547ffa58ead309ac31db0625cf6b528d9326b147cae84aa3e7e", &(0x7f0000000000)='\'\x00', 0x2, [], [0x41828ea2, 0x1f9c, 0xba0d, 0x3ff]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x8000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x2) 2018/02/22 11:16:05 executing program 3: timerfd_gettime(0xffffffffffffffff, &(0x7f000034afe0)={{0x0}}) clock_gettime(0x5, &(0x7f0000000000)) setitimer(0x0, &(0x7f0000402fe0)={{r0}}, &(0x7f00002a1fe0)) timer_create(0x7, &(0x7f0000000000)={0x0, 0x10, 0x4, @tid}, &(0x7f0000000080)=0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000100)={{r2, r3+10000000}, {0x77359400}}, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f0000000180)={{r4, r5+10000000}, {0x77359400}}, 0x0) [ 42.646475] xt_SECMARK: invalid mode: 0 [ 42.671344] xt_SECMARK: invalid mode: 0 2018/02/22 11:16:05 executing program 4: unshare(0x2000000) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65692f7467365f81725f05006600") setns(r2, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000040)=""/20) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000000)) 2018/02/22 11:16:05 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000027000)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x108, 0x108, 0x0, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x21}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) syz_emit_ethernet(0x56, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [{[{0x9100, 0x2, 0x5, 0x1}], {0x8100, 0x8, 0x5ee, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffc, @loopback={0x0, 0x1}}}}}}}, 0x0) 2018/02/22 11:16:05 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x44) mount(&(0x7f0000c54ff8)='./file0\x00', &(0x7f0000269000)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1000, 0x0) chdir(&(0x7f0000000040)='./file0/file0\x00') umount2(&(0x7f00003bafff)='.', 0x2) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = dup(0xffffffffffffff9c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x6, 0xffffffffffffff9c, 0x260037267e01e7f7}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000000c0)={0x0, r1}) 2018/02/22 11:16:05 executing program 5: keyctl$set_reqkey_keyring(0xe, 0x5) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3}) request_key(&(0x7f00003b8ffa)='logon\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="636966732e73706e6508ca00", 0x0) 2018/02/22 11:16:05 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x3ff, &(0x7f0000000080)=0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$addseals(r1, 0x409, 0x1) 2018/02/22 11:16:05 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000034daf0)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x110) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000087000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x110) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x3f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x6, 0x6, 0x8, 0x2, 0x2, 0x2, 0x3, 0x9, r1}, &(0x7f0000000100)=0x20) 2018/02/22 11:16:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000011ffc)=0x7, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x6, 0x301002) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x80000000, 0x20}, 0xc) r3 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000080)={{0x5, 0x4, 0x40, 0x7, "d085991b955622ae3d7f4bfd51e6541bea9562839ca0ae097cc38cc40ee2020dea20c88331b7e958f9c137c2", 0x9}, 0x0, 0x0, 0x80000001, r3, 0x7, 0x7bd, "70b81ad52a086dbd18d0a56b726869172091da9d480144c26005ecde8cf8d4d03f2e72b995b7303708402d999f899b417221990dadeba2075a2a4254860a164a", &(0x7f0000000040)='$vboxnet0wlan1{[\x00', 0x11, [], [0x6, 0x100000000, 0x1, 0xac7b]}) 2018/02/22 11:16:05 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fec000)='/dev/autofs\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x0, []}, 0x4) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000080)="a644ed9dc1ae09689b") setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='reno\x00', 0x5) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0xfffffffffffff001, 0x4) ioctl$int_in(r1, 0x541f, &(0x7f0000febff8)) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000080)={0xa7, 0x6, 0x2, 0x2}) 2018/02/22 11:16:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000440)=@security={'security\x00', 0xe, 0x4, 0x388, 0xffffffff, 0x0, 0x1c8, 0xd0, 0xffffffff, 0xffffffff, 0x2b8, 0x2b8, 0x2b8, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@STANDARD={0x28}}, {{@ipv6={@empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='nr0\x00', @common='vlan0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e8) 2018/02/22 11:16:05 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000004280)='/proc/self/net/pfkey\x00', 0x420000, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000042c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x5, 0xcc1, 0xe4, 0x80000001}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000004300)={r1, 0x3f}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000000040)=0xa28) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000040)={0xaa}) init_module(&(0x7f0000000000)='/dev/kvm\x00', 0x9, &(0x7f0000000080)='/dev/kvm\x00') r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) socket$l2tp(0x18, 0x1, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f00007ed000)="66b80500000066b90000c0fe0f01d9dbe4660f382b2e060066b9b10100000f320f090f20c06635080000000f22c00fdc4c9a66b8010000000f01d9baf80c66b820fd0e8766efbafc0c66ed0f09", 0x4d}], 0x1, 0x0, &(0x7f0000753ff0)=[], 0x0) 2018/02/22 11:16:05 executing program 7: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x80000) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x1, 0x0, 0x7fffffff, 0x1, r1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aa2000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000fda000)='mounts\x00') ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3fffff}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) memfd_create(&(0x7f0000000000)='nodev\x00', 0x2) 2018/02/22 11:16:05 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005ff000)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000924ff0)={0x0, 0x203}, 0x10) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000cdf000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x1, 0x2}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000741000)={r1, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x1023c}], 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000080)={@mcast1, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, 0x1ff, 0xffffffff7fffffff, 0x6, 0x400, 0x4269, 0x80100, r2}) 2018/02/22 11:16:05 executing program 0: r0 = socket$inet6(0xa, 0x807, 0x6) recvfrom$inet6(r0, &(0x7f0000000280)=""/107, 0xfffffffffffffed9, 0x45, 0x0, 0xd8b5361e41b6cb95) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0x6, {{0xa, 0x0, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2}}, 0x1, 0x3, [{{0xa, 0x0, 0xd7a, @empty, 0x3}}, {{0xa, 0x3, 0x1, @empty, 0x2}}, {{0xa, 0x3, 0x6, @empty}}]}, 0x210) 2018/02/22 11:16:05 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4a000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000440)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000480)={@dev={0xfe, 0x80, [], 0x0, 0x15}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x3f, 0x4, 0x400, 0xbb4, 0x1000000, r1}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x58, "65b3ad7286d95ee3b5174aebe7c2cb163f4acdbcbe96d508c891eaa9cde35342185f4b980c1c425295da06ffc67139c29a3c71794cdcf2c31816311bb275c78d1335900eb384cd5b31aa47f948ef326ac64733dd82af31fc"}, &(0x7f00000000c0)=0x60) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000100)={r2, @in6={{0xa, 0x1, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x80000}}}, 0x8c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x9, 0x2800000000, 0x0, 0x16, 0x5}, 0x14) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0x11, 0x5, 0x7fffffff}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x3000000, 0x44031, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0x8e, "3b31eab8f0d6b8ff17f53635fdef1d0731619b53ae651e5c43346e515e3a09e641367bf511ed036ed12fcb3e192ad67b5bd6eae5a6479657ae8ab649fe8934fc45d57798b919f3d0eae87c68a9dcdcd28b7b8a961336f15a36fcb2e675f867c0d79950ae8a68403bfc5c4934ba57afcd6d5d87c38d26f91d8229f9d6386a5ca7903f53898cef890ba4adda205b90"}, &(0x7f0000000180)=0x96) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000001c0)={r5, 0x8, 0x8, 0x1}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000040)={{{{0x2, 0x3, @broadcast=0xffffffff}}, {{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x7ff}}}, 0x2, 0x5, 0xc2b, "93dd458f8a9b5acc90514f00acb03c1c5507dd6f86a13b9450f682b6cf34d1068c894fcfca115fadb99c718e2746d820182af8a802d835bbfbc6eaab5a31b2ecb0f522183dfc8ea23c906704fa89be65"}, 0x160) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000000000)={0x8}) 2018/02/22 11:16:05 executing program 1: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001140)=@filter={'filter\x00', 0xe, 0x4, 0x410, 0xffffffff, 0x0, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x378, 0x378, 0x378, 0xffffffff, 0x4, &(0x7f0000000cc0), {[{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x11}, @dev={0xac, 0x14, 0xffffffffffffffff, 0xb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x0, 0xffffffff, @generic="fc6a917d95dc857178be7da88d032897", @generic="2e438900c17cf20b8986a5e2b57132ed"}, 0x0, 0x1c0, 0x220, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {"6263736830000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000000000000000000000000000000000000000000000000000000000000000097000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200", {0x0, 0x1f, 0x0, 0x0, 0x0, 0x3f, 0x4}}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, [0x0, 0x5, 0x0, 0x0, 0x2a, 0x0, 0x2, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, 0x2a], 0x0, 0x0, 0x3}}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x470) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000023000)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x98, 0x0, 0x98, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f0000032fc0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bcsh0\x00', {0x0, 0x1f, 0x0, 0x0, 0x0, 0x3f, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/02/22 11:16:05 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x8100, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4002, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x1000, 0x7}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000180)={r3, &(0x7f00000000c0)=""/132}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000200)) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000738000)={0x40000}) [ 42.766785] tty_warn_deprecated_flags: 'syz-executor1' is using deprecated serial flags (with no effect): 00000600 [ 42.788189] tty_warn_deprecated_flags: 'syz-executor1' is using deprecated serial flags (with no effect): 00000600 [ 42.856807] ipt_CLUSTERIP: no config found for 255.255.255.255, need 'new' [ 42.898115] ipt_CLUSTERIP: no config found for 255.255.255.255, need 'new' 2018/02/22 11:16:05 executing program 3: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000040)={0x1, &(0x7f0000007000)=[{}]}) ioctl(r0, 0xc0184908, &(0x7f0000001000)) 2018/02/22 11:16:05 executing program 0: r0 = gettid() r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x8000) getpgid(0x0) kcmp(r0, r0, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={{{{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0xa, 0x2, 0x531, @ipv4={[], [0xff, 0xff], @rand_addr=0x6}, 0xfffffffffffffff7}}}, 0xe1cd, 0x7, 0x5, "617b3ebf7ed2ecc0e5e0ad7a3ea27b5939604a134a7f53bcd35261681bd71eb521ca193d4b6e2e1805e0798fb269baf6c01d0dedadae0347786d271afdf4aa114f633766d821a9ee8cccdeaf3d1027c5"}, 0x160) syz_open_dev$urandom(&(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x400000) 2018/02/22 11:16:05 executing program 4: sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000ac0ff0)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ac0f68)={0xffffffffffff19f8, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}, 0x0, 0x4fb1}, 0x98) 2018/02/22 11:16:05 executing program 7: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000005, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r1, r2) bind$inet(r0, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003b6fc3), &(0x7f0000a9d000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000c16000), &(0x7f0000970000)=0x8) 2018/02/22 11:16:05 executing program 5: r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b10fd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7ff, 0x2000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={@generic="70e6311c10501085cbb2433809540391", @ifru_flags=0x1100}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0x2e2, &(0x7f0000f75ff0)={&(0x7f0000f85fa8)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r1, 0xc0, 0x32}, [@NDA_LLADDR={0xa, 0x2, @link_local={0x1, 0x80, 0xc2}}]}, 0x392}, 0x1}, 0x0) 2018/02/22 11:16:05 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x80000000000) shutdown(r0, 0x1) 2018/02/22 11:16:05 executing program 2: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000040)={0x4, 0x0, 0x0, 0x671d}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xd}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f000000a000)=""/195}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f00000000c0)=""/153, &(0x7f0000000180)=0x99) 2018/02/22 11:16:05 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) socketpair(0x1, 0x5, 0xff, &(0x7f0000000000)={0x0, 0x0}) connect$ipx(r1, &(0x7f0000000040)={0x4, 0x0, 0x8000, "bd3494b755f2", 0x3}, 0x10) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0xff, 0xf70a, 0x3fffffffc00000, 0xc35}, {0x4, 0x7, 0x3c, 0xf9fe}, {0x6, 0x0, 0x4}]}) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) flock(r1, 0x5) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) bind$inet(r2, &(0x7f0000000100)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) timerfd_settime(r2, 0x1, &(0x7f00000000c0)={{r3, r4+30000000}}, &(0x7f00000000c0)) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000100)={0x3, 0x3}) clock_gettime(0x0, &(0x7f0000002b40)={0x0, 0x0}) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000140)={0x4, 0x0, [{0x8000000b, 0x10e, 0x2, 0xa, 0x20, 0xffffffffffffff08, 0x3}, {0xb, 0x1f, 0x5, 0xb8, 0x7, 0xb}, {0x0, 0x0, 0x4, 0x7367, 0x4, 0x1, 0x3}, {0x7, 0xd32, 0x1, 0x6, 0x101, 0x3, 0x7ff}]}) recvmmsg(r1, &(0x7f0000002500)=[{{&(0x7f0000000100)=@alg, 0x58, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/4, 0x4}, {&(0x7f00000001c0)=""/123, 0x7b}, {&(0x7f0000000240)=""/103, 0x67}], 0x3, 0x0, 0x0, 0x408000000}, 0x100}, {{&(0x7f0000000300)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/157, 0x9d}, {&(0x7f0000000400)=""/223, 0xdf}, {&(0x7f0000000500)=""/26, 0x1a}, {&(0x7f0000000540)=""/128, 0x80}, {&(0x7f00000005c0)=""/231, 0xe7}, {&(0x7f00000006c0)=""/150, 0x96}], 0x6, 0x0, 0x0, 0x7f}, 0xe02}, {{&(0x7f0000000800)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000000a80)=[{&(0x7f0000000840)=""/141, 0x8d}, {&(0x7f0000000900)=""/245, 0xf5}, {&(0x7f0000000a00)=""/90, 0x5a}], 0x3, &(0x7f0000000ac0)=""/102, 0x66, 0x7}, 0x25}, {{0x0, 0x0, &(0x7f0000001f80)=[{&(0x7f0000000b40)=""/11, 0xb}, {&(0x7f0000000b80)=""/142, 0x8e}, {&(0x7f0000000c40)=""/4096, 0x1000}, {&(0x7f0000001c40)=""/136, 0x88}, {&(0x7f0000001d00)=""/61, 0x3d}, {&(0x7f0000001d40)=""/78, 0x4e}, {&(0x7f0000001dc0)=""/199, 0xc7}, {&(0x7f0000001ec0)=""/178, 0xb2}], 0x8, &(0x7f0000002000)=""/134, 0x86, 0x1}, 0x100000001}, {{&(0x7f00000020c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, 0x2e, &(0x7f0000002400)=[{&(0x7f0000002100)}, {&(0x7f0000002140)=""/201, 0xc9}, {&(0x7f0000002240)=""/2, 0x2}, {&(0x7f0000002280)=""/163, 0xa3}, {&(0x7f0000002340)=""/129, 0x81}, {&(0x7f0000002b80)=""/4096, 0x1000}], 0x6, &(0x7f0000002480)=""/97, 0x61, 0x4cef89e}}], 0x5, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002ac0)=[{{&(0x7f0000000100)=@nfc, 0x10, &(0x7f0000001580)=[{&(0x7f0000000140)=""/249, 0xf9}, {&(0x7f0000000240)=""/192, 0xc0}, {&(0x7f0000000300)}, {&(0x7f0000000340)=""/42, 0x2a}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/255, 0xff}, {&(0x7f0000001480)=""/39, 0x27}, {&(0x7f00000014c0)=""/138, 0x8a}], 0x8, &(0x7f0000001600)=""/49, 0x31, 0x9}, 0xdc12}, {{&(0x7f0000001640)=@ethernet={0x0, @random}, 0x10, &(0x7f0000002a00)=[{&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/34, 0x22}, {&(0x7f00000026c0)=""/215, 0xd7}, {&(0x7f00000027c0)=""/147, 0x93}, {&(0x7f0000002880)=""/152, 0x98}, {&(0x7f0000002940)=""/59, 0x3b}, {&(0x7f0000002980)=""/122, 0x7a}], 0x7, &(0x7f0000002a80), 0x0, 0x6f}}], 0x2, 0x20, &(0x7f0000002b80)={r5, r6+10000000}) connect(0xffffffffffffffff, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 2018/02/22 11:16:05 executing program 3: r0 = socket$inet(0x2, 0x5, 0x7f) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000004000)=@security={'security\x00', 0xe, 0x4, 0x3b8, 0xffffffff, 0x180, 0x98, 0x180, 0xffffffff, 0xffffffff, 0x320, 0x320, 0x320, 0xffffffff, 0x4, &(0x7f0000004000), {[{{@ip={@loopback=0x7f000001, @dev={0xac, 0x14}, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x6, 0x0, 0x40}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00'}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0x178, 0x1a0, 0x0, {}, [@common=@inet=@recent1={0x108, 'recent\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) 2018/02/22 11:16:05 executing program 4: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000000000)="4a2fa86ec4f7432ff34b981bb5b6b55c764db362992f72af97f85bfef5baf34b7c46d38ee1bc0bc89806affb33ba442ced5e36b849a70ca10880e65c22652bc9c89bbf9446874199f3c7b1cc45602faa8a5a08aad9a8f3a76bdd7b8c4beca0c96838a1ecfeb5e88f8d254aa346cad6601ade3727967cde38ec86d43d749f008b7db5e4a3b687f654") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x2, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0)={0x3, 0x6c}, 0xfffffd74) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0x9}) 2018/02/22 11:16:05 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000000c0)={r2}) getsockopt(r0, 0x2000000000010d, 0x2, &(0x7f0000000000)=""/4, &(0x7f00009d6ffc)=0x4) r3 = gettid() ptrace$pokeuser(0x6, r3, 0x8, 0x39bb) [ 42.996853] device syz5 entered promiscuous mode 2018/02/22 11:16:05 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f00001d8000)=""/220, 0xdc) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2000, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x3, 0xe3e8, @loopback={0x0, 0x1}, 0xe0000000}, @in6={0xa, 0x1, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x2, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x80}, @in6={0xa, 0x1, 0x8, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, 0x8001}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x0, @empty}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}], 0xbc) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000180)={&(0x7f00004b0ed8)={0x14, 0x1f, 0x2fd, 0x7, 0x3, {0xb}, []}, 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x240000000000}) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000001c0)={0x5, 0x6, 0x6, 0x6f, 0x4, [{0x7, 0xfffffffffffffffa, 0x5, 0x0, 0x0, 0x400}, {0x8, 0x1, 0x400, 0x0, 0x0, 0x8}, {0x24, 0x80000000, 0x8, 0x0, 0x0, 0x3702}, {0x2, 0x7f, 0x9, 0x0, 0x0, 0x81}]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000001c0)={r2, 0x80000, r1}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in=@dev, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000000300)=0xe8) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0xaa23, 0x4}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@mcast2, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000440)=0xe8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000480)={0x400}, 0x4) sendmsg$nl_netfilter(r1, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000480)={0xf4, 0x14, 0xe, 0x300, 0x4, 0x1, {0x0, 0x0, 0x7}, [@nested={0xb8, 0x8e, [@typed={0x10, 0x8f, @u64=0x100000001}, @typed={0x10, 0x46, @u64=0x401}, @generic="eb6c2e68ac21331ba7ce28938c7816790c7b2dcb08a329092137cfdf5956c68b7387acd15057b014012c8cae2c9d9fa0236f99548ecf45dcb6d697bf7f36be65be0b29e32234138ae153050b7b9d08b549ff67d64db4ace0fd1e7ff4d532f52c3609a6eb402dc3eecf56d0cb608db49fa4ef79b4b765b904e3e2e513dac1f983aa6ceadc44", @typed={0xc, 0x73, @uid=r3}]}, @typed={0xc, 0x1a, @uid=r4}, @nested={0x1c, 0x92, [@generic, @typed={0x8, 0x39}, @typed={0x10, 0x53, @u64=0x10001}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x40}, 0x40) sendmsg$nl_route(r1, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)=@getstats={0x14, 0x5e, 0x604, 0x1, 0x3, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000090}, 0x40000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000700)=0x10001, 0x4) 2018/02/22 11:16:05 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x5, &(0x7f0000000040)=[&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil], &(0x7f00003caffc)=[], &(0x7f00002a8000)=[], 0x0) 2018/02/22 11:16:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x4000, 0x0) accept$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000080)=0x14) connect$can_bcm(r1, &(0x7f00000000c0)={0x1d, r2}, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0xb7, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000100)=0xfffffffffffdfffe, 0x1) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ppp\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x3, 0x4, [0x400, 0x5, 0x400, 0x7]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={r4, 0x1, "88"}, &(0x7f0000000200)=0x9) setsockopt$inet_dccp_buf(r3, 0x21, 0xf, &(0x7f00000004c0)="46c99ae8dac61eb38379ce9ace3bc49d375f4701171c517043d48ef79b66c806e839556e79839b990e61006462a200536b7d6b351fbca2e9962855bbeff2ca74ba0c798c98e6008171ea41066d6c9a931c6d74f694f2e901bb6a3d8eb3e08063ae6a7e0f0f41533cc2e87b0a877276a64a62c8a0d3f76390efec979c21fbbeb699ce4a845d1ec71bd7bf5128d7397574b5ce0e7604770c005062e312fa341e1c84bb64778bb037d8ff34ec11524037a9194723bde70fb5e6d1d5ce5fa2e64a3dcc97a536", 0xc4) sendto$inet(r0, &(0x7f0000a63fff), 0x0, 0x20020004, &(0x7f0000385ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt(r1, 0x3, 0x0, &(0x7f0000000140)="51b8ef27b233a962af6a94446bf333b94f2343f824f3050357d612c77298b15832cae4c3294bc49b6697df8bd8b001a2a000f196c201ce8cd735a2f7981500bfa39ff63bd9f24d37427b783f1a67f1653c028639c4083a1a45f3694f5fc61965ebc12eff1f80b546299ef6bcdad540759f56037955bac3fa34997199d49ebb22f56050d08601553e9db576ced84716e2947936d9cc", 0x95) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000074847c)=[{0x8, 0x1}, {}, {}, {}, {}, {}, {}, {}], 0x8) sendmsg(r0, &(0x7f0000001940)={&(0x7f0000000000)=@ethernet={0x306, @empty}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000040)="7a9ea0ee7135c9e015f7651dbdc3a5e09f263ebfd830867d4e3203f211479e5ac9e4e94ad2d2a88457046955297922cbdd3da405fd19ec0af7dd1b96470a3265950706d8f6920e7e14fae14a356623ad504f8d6896f680775d330955f96a5a7f310121d89d6596f7350c1f1521fced1cd346ee79b3482c48fda7132b1fb99e3ddef8dc6f38ed3fda29df8599947f9ce246e799d65b323312d7743ffd7d57d2e08661f1da56c8b5b502ff3bb86e0f3157860ce3e53e6c6e3dcc63605b7aab2b63", 0xc0}, {&(0x7f0000000100)="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", 0xfa}, {&(0x7f0000000200)="ff75f2f6a61e70a9e367ffcd8a76946df23aecfd5e34a348260d450709143f2724ca6680a520d8029a372dbe6f8586901a35e84fdf15059d0504cd9dde0d8803571270bbabc5b11b17fec2cf153ba6e720b6de38fa61e38900a876", 0x5b}, {&(0x7f0000000280)="df19703126be0e46f31517c1b57d1ecb9419ab5c83cfca8001b1cdc2c6a7113341543a2977bccc8a2812b3b59c23b3bf3e4425350b802c364e538171b5fcb96c2ddca3720e454374c70369de5a874bb8cda66c297d97e6ca38b0ebc92bacfbf73e0dbd3836700c0855227ce4ddfb73392c9e0fbf8c2d7728b116b14206976748c2271d791ee6ed81d57feea6d14d7166ab2ee8e8685f52f4fe168668a425869cfdabd40fd3d7c95cf028feea13d1b632a6fdfc77d3bce06f5a669df1e00e12f8a92f33aad032c86c9621e2224fedcaa19e93db", 0xd3}, {&(0x7f0000000380)="b1ff5601530b1471ac6cbbeddc5870a197da2935ddbb53070308554c1db95bde1e54a0e9312058e461222a8fe6d24b90b0bb469d1d7ecde9ad5ecd2a235259bd8eac58302e99b880abd5afa055edb4f9c4a6ae8936efc06a72465921f46cee8d2979eec8245a773e1b48", 0x6a}], 0x5, &(0x7f0000000480)=[{0x1010, 0x10c, 0x0, "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{0x100, 0x19f, 0x8, "12ddb495f544ee550e61915f68d262c9b1343719b3cc97be38f2acaf4e15ef332233d67a6d1154aa8d5bcf9ad84ae22c4955916c9d238e40f36956dc05325c56a8e0d5d308add6d7083aada153492805fe0da78494d255860235e2d55ba8c7eff3530ec62a64fed2bc2da1e66c5781242002bffc12c9310880b46a578de2b6c948ae7c1e6c8d7a424bfb2dc21c73549b2cac4842b0133e15925eb72a91bb2dcb25182ca0f81315c2339f8fe574c927d30ba13c910f8d7749c92214ccdbafabb3871b5119cb3a74519e716db3cde803f4fd172c11fbb8388fb1757b6c4bf43ef4051b89c0da87d0a1a5b3"}, {0xc0, 0x19f, 0x800, "e7201dbf050d4cb30ef12b9c5d036b8d638630398c1a852e3541c7d4ff8190f5500e7ac67c6b21c2aef0e0434293cf39a780d9aaa75ade5e8c629b8c251fc74e5f987a544ce2640d24ba211111ba82a9df56e7fda90810b756356b8cd72099f35714372a01a6cabb093d6f3d7f117567f74650f625fe087e715d22a11f67192f107db1f6369abca5897ab7e9d7b3b1f84eda963005139592687f44a2d123cffde19efe71fb3160d8d3bf425c71f0"}, {0x30, 0x111, 0x7, "26951d65f84446c1b3952139a9904909b7c87c660733b1a5248474"}, {0xc8, 0x29, 0x3, "3b4b5f8ff2296f3a7f89cd698c25c63a98c397150cd2f340015b9e616965721ddde3c8460ab43e215f327b2c12758e2a61ffd39169417fde22c8956302cf559719ec452218d0524a70dfd4b13bf49b29eff7a35249f4f2dd03f0170bd13feba8ca831432c62e92c727809a021e9fe3c7323756eefc693c74d65069bd1de845be8e863d07ca68c4b13ffe54a5ac44cd1d36886b5521c56c611b5a9652c77662e92f608b572b6884cd9f6c1ad31bea7d71b93f64123dc6"}, {0xf8, 0x119, 0x8000, "54a4827706d81c42693f877f4f72761825e79d0b197fc6322e59c2773f464bbdc5ce560251a407a949eee2c3be4c659cc8e6d498e135bc597b12387ce6bd9415686f6d33f0a32bf09f9eac53af7958bfb42b1ed6b77c2f9d0c7f1f837e65297ec4e032eb1fe0fa6fb3239d04020252acf01915557bb26fbff276db98a3f63cae7f44f05cd0f8ed020ab5a141c34be7d5491616e87f5c6c980d40ed6916963aebe2474f0f7b9ddd78e7ac76f2d1732ebadbc7e02fd0a63394ecb83807f187e01f760cbc6f49c1895e5be9b946482a1be9c43703f4de376d33966d81434fad2bd879d0e7"}, {0xd0, 0x11d, 0x1, "68080c31d50fdeacfef97c6ea8109d38089efc8c9112e8ebb15c9a55db7fdbc25c983a3ca12c7f168f7278d5cb5f9fe965cd2c5d129eb2e33ad0709e974189b5ae420315c57c01592378076c8f012ad87c751a79dc0b329edb46d332fc0f2f97b5e3efffa072468536946fe4407d767e763a5db29d1a081755035c4fdb9173936308e2732310c7642c1695484103fd4749135f863b4eff0bfc7877bbf2429fd6a8e2d303b9751c331d49636237587c0fab77c773855067082a"}, {0x10, 0x109, 0x2c90}], 0x14a0, 0x40001}, 0x4000010) 2018/02/22 11:16:06 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x8000, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000080)=""/93) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xfff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2d, &(0x7f0000000200)="3faab04d43092e07344e9193b4b3d9c26c69940dbf3b9b98254bf6a9d7db38463fde639ee3bab6be6188bef13ca6f51b39f4fdf8c7733267c4357721d038511e7651ba1ec5cfc819634bb7dd2074a3e0", 0x50) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) ioctl$sock_ifreq(r2, 0x1000000000089f3, &(0x7f0000a43000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e7fe0)="0100000009000200ff0305de00000000fb00000003ff09001049fbf502007e23"}) 2018/02/22 11:16:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty}, 0x1c) r2 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0xff, 0x7b1042) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000000340)=0x10001, 0x4) r3 = accept4(r1, &(0x7f00003ad000)=@l2, &(0x7f00008f1ffc)=0xe, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000000), 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000000)=""/10) 2018/02/22 11:16:06 executing program 4: r0 = socket(0x10, 0x802, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r1, 0x100401000003) r2 = accept$inet(r1, &(0x7f00001e7000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000259000)=0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000040)='net/if_inet6\x00') ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f0000000180)={0xaa, 0x398, &(0x7f0000000080)="5ca92d489032556bf90b7f7be8420a73297fa62e53ebc0329f21a8a440c0002428d3bd2a1027fb3d973554b3388017ab01bb5be0de323d1251168a8309ac472e9d2b6c3c9265abfe4632441a485578ada151ecac3bef0b7aa010affb777995711cd3c119f2c16429745194147e8b73361bf42e1615342799428cf5dca5dd60e14f71e930b94fb13862c6008cb631a7302aab31cabc86", &(0x7f0000000140)="54bec0578b85808e1eb8e283ebb417e1d98bcd1c22c50926e8afbbfcea4cf29ace9d5a3ac5b8e52e9abc52ca", 0x96, 0x2c}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={@generic="f9725c5d9521dc687b7d868f4d64db9b", 0x0}) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, 0x1882, 0xffffffff, 0x3, 0x100, 0x3, 0x80000, r5}) write(r2, &(0x7f0000a95f4a)="1f", 0x1) setsockopt(r2, 0x84, 0x7b, &(0x7f0000e0dff8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000373000)={0x7}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000bcaff9)={0x0, 0x0, 0x6}, 0x8) write(r2, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x3}, 0x8) write(r0, &(0x7f00002aa000)="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", 0xfc) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f0000000280)=""/5) [ 43.084880] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 43.176247] netlink: 188 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/22 11:16:06 executing program 3: socket$inet(0x2, 0x0, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="030940bef39955b012176b3a7ece7e3fe6598f05bbca2ebaed6060cd572dfa4a396432") r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000023000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0x280, 0x98, 0x280, 0xffffffff, 0xffffffff, 0x338, 0x338, 0x338, 0xffffffff, 0x4, &(0x7f0000032fc0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bcsh0\x00', {0x0, 0x1f, 0x0, 0x1, 0x0, 0x3f, 0x4}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), 0x2) 2018/02/22 11:16:06 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000001cffc)={0x1000000000e65d, 0x0, 0xfffffffffffffff9}, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x6, 0x200, 0x9, 0x4, r2}, 0x10) 2018/02/22 11:16:06 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000045cffd)='ns\x00') getdents64(r0, &(0x7f000050c000)=""/124, 0x7c) getsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) 2018/02/22 11:16:06 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}}}, [0xd572, 0x1, 0x1, 0xe9, 0x5, 0x0, 0x2100000000000, 0x80000000, 0xae, 0x1, 0x6, 0x20, 0x101, 0x0, 0x6]}, &(0x7f0000000140)=0x108) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x5, 0x4, [0x5, 0x2, 0x80000001, 0x6]}, &(0x7f00000001c0)=0x10) r3 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000002a90)=@nat={'nat\x00', 0x1b, 0x4, 0x450, 0xa8, 0xa8, 0xffffffff, 0xa8, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000002fc0), {[{{@ipv6={@empty, @empty, [], [], @generic="7cf29259298b199c06576801acd5c2e3", @generic="575c446a0ed70f215ce280d626b407ab"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr}, @gre_key, @port}}}, {{@ipv6={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='bpq0\x00'}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@empty, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @gre_key, @port}}}, {{@ipv6={@empty, @empty, [], [], @generic, @generic}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4b0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={r2, 0x0, 0x30, 0x0, 0x3}, &(0x7f0000000040)=0xfffffffffffffd45) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/22 11:16:06 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x1}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xa1, "4cd533b65bb6af38b212fdea0932487d6976e172c159c4e03ed62405acdbc8c0f7966df934ab4a30f4bd865e88fbf3906cb2b2e5f3281b715d4cce7400121dafe53ceacf81a02bcea6250e49dee536b47dfc58ed761d5f49070be81a29b2c72abd9921198d9fde136d446cf305fba2741109373339d7bc7446f0c6cf7218a025256be06e01405db92bebd7362edfa1feb917f4dacd59b903d7b54d8d4a55747efa"}, &(0x7f0000000100)=0xa9) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) setsockopt$sock_int(r0, 0x1, 0xfffffffffffffffc, &(0x7f000080bffc)=0x3, 0x4) 2018/02/22 11:16:06 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) r1 = dup(r0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f000000dfc8)={&(0x7f0000019ff0)={0x1d, r2}, 0x10, &(0x7f000000eff0)={&(0x7f0000019000)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "405e51f3ac446a3e"}}, 0x48}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x5, 0x218, 0x7, {r3, r4/1000+10000}, {0x77359400}, {0x3, 0x5, 0x2, 0x6}, 0x1, @canfd={{0x1, 0x3, 0x2}, 0x1b, 0x1, 0x0, 0x0, "929a6e4f20f7fe987a3d11da07c50be6fcf1e8100f770bfa3008114e29043ca508827443b7855e86482e0952b5eda49a4a1458eaebcb286ab93014d815c8c996"}}, 0x80}, 0x1, 0x0, 0x0, 0x800}, 0x0) r5 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {0x77359400}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) dup2(r5, r0) 2018/02/22 11:16:06 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000f4cff4)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00005acf34)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x1, 0x1}}]}, 0x5c}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000000040)="3c969a9918f6d1c1d09894852c2b567ecd66c471337363b04e14f89a1eef0115"}) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f0000000000)="9fd6f2f19a2169a39385201c664930dc2e3aa49655c76557eec748d3b60333c989babf27") 2018/02/22 11:16:06 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) r2 = pkey_alloc(0x0, 0x0) pkey_free(r2) readv(r1, &(0x7f0000003680)=[{&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000003640)=""/28, 0x1c}], 0x2) syz_emit_ethernet(0x3e, &(0x7f000056ff7e)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}}}}}}, &(0x7f0000000000)={0x0, 0x1, [0x0]}) [ 43.227708] netlink: 188 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/22 11:16:06 executing program 6: r0 = socket$inet(0x2, 0x80007, 0x9) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000440)={'filter\x00', 0x7, 0x4, 0x3e8, 0xe8, 0x0, 0x1f8, 0x300, 0x300, 0x300, 0x4, &(0x7f0000000540), {[{{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, 'T\x00'}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@link_local={0x1, 0x80, 0xc2}, @mac=@empty, @broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, {{@uncond, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/02/22 11:16:06 executing program 0: pkey_alloc(0x0, 0x1) pkey_alloc(0x0, 0x2) r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x100000, r0) 2018/02/22 11:16:06 executing program 5: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) io_setup(0x0, &(0x7f0000000000)) 2018/02/22 11:16:06 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xdb5, &(0x7f0000000040)=0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x460400, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0xe, 0x48000) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.posix_acl_default\x00', &(0x7f0000000100)=""/84, 0x54) io_submit(r1, 0x2, &(0x7f0000000300)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6, 0x5, r0, &(0x7f0000000080)="4f6eef7d70a23164f8d79584c8b0d0d0fdd6273507fdb8d158de81408fbfce6c984e3344d0bdacb19832ce41701e3cf723cebd27f68fde0525ea4c46f9ba75996163ff0d5918109e82386818a52c3e4a080061659be1a730f55013f1802587da24ff13a63d0514139b97472ad49a2b76b5d016c74cf8634392e0801ac31ad7bb53d936d5b09709b858b28b6eeaaaa8d9d3cd1eaca53281c20d507682256d0416c6c7b9c2b7ce6db5045a4e406b34cef6fabaa7caf87749c1de13e6f8c5fba753d10a6e2d5ae6213de9da31b207c04813cf4c03712187bd87", 0xd8, 0xa1b8, 0x0, 0x1, r2}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0xd, r0, &(0x7f0000000200)="ca40080e8d6a48e9c7ca66d083acec5b8370c19647e4f683303a7ac20968ea4309ec73870e0edcc9a97abcead40e9669cf0dd33494488f63079493ce04707b024a94e6af51c2048e62f0990ec5ae31ea1b230053b00e4278", 0x58, 0x1, 0x0, 0x1, r3}]) pipe(&(0x7f0000bb3ff8)={0x0}) ioctl$TUNSETPERSIST(r4, 0x400454cb, &(0x7f0000000340)=0xf0c) fcntl$getflags(r4, 0x40b) 2018/02/22 11:16:06 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000040)={0x400000000000000, 0x4, 0x81, 0x5, 0x1a}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000092ff0)='./control/file2\x00') close(r1) [ 43.270325] QAT: Invalid ioctl [ 43.277334] QAT: Invalid ioctl 2018/02/22 11:16:06 executing program 4: prctl$setmm(0x23, 0x7, &(0x7f0000ff9000/0x1000)=nil) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) getgroups(0x1, &(0x7f00000000c0)=[0xffffffffffffffff]) setgroups(0x2, &(0x7f0000000100)=[r1, r2]) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ff9000/0x2000)=nil, 0x4, 0x1, 0x10, &(0x7f0000ffa000/0x1000)=nil, 0x3f}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r3, @in6={{0xa, 0x3, 0xffff, @empty, 0x3}}, 0x4, 0x3f, 0x100, 0x8000, 0x1}, 0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r3, @in6={{0xa, 0x0, 0x3ff, @empty, 0x4}}, 0x401, 0x800000000, 0x81, 0x800, 0x34}, 0xa0) 2018/02/22 11:16:06 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') dup2(r0, r0) lseek(r0, 0x0, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000080)={0x9, 0x4, 0x200, 0x728, "84e6f9501d947f9f2687daf935ee3c200805360086dc8252ef6a72d10c0a75f45eb3b55b0afd56442c5c3d35", 0x7}) 2018/02/22 11:16:06 executing program 0: syz_emit_ethernet(0x3e, &(0x7f00005b1000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x9, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x410101, 0x0) r2 = gettid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) kcmp(r2, r3, 0x3, r0, r0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000040)=""/89) [ 43.317912] x_tables: ip_tables: socket match: used from hooks INPUT/FORWARD/OUTPUT, but only valid from PREROUTING/INPUT [ 43.367591] x_tables: ip_tables: socket match: used from hooks INPUT/FORWARD/OUTPUT, but only valid from PREROUTING/INPUT 2018/02/22 11:16:06 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000040)={0x12, 0x7, 0x3}) sendmsg$nl_generic(r0, &(0x7f0000025000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000031ff8)={&(0x7f0000031000)={0x18, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x1, []}]}, 0x18}, 0x1}, 0x0) 2018/02/22 11:16:06 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8001}, {0xa, 0x0, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8001}, 0x800, [0x4, 0x4, 0x6e, 0x7ff, 0x4, 0x101, 0x7fff, 0x8]}, 0x5c) clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000ca5fe8)=[], &(0x7f00006fcff0)=[]) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000515000)={0x0, 0x0, 0x0}, &(0x7f0000a4cffe)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r6 = getpgrp(0x0) r7 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) setsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000080)={r2, r3, r4}, 0xc) kcmp(r5, r6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000c58000)='./file0\x00', 0x0) 2018/02/22 11:16:06 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000000040)) r1 = dup2(r0, r0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000040)=""/16) 2018/02/22 11:16:06 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x8000000}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x0, [0x0, 0x0, 0x803]}, 0x5c) clock_getres(0x7, &(0x7f0000000000)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000040)=""/238) 2018/02/22 11:16:06 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2801) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f00009ccff0), 0xfffffffffffffff7, 0x0, 0x0, 0x0) r1 = dup(r0) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@ipv6_newaddr={0x18, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, []}, 0x18}, 0x1}, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000000040)=""/86, &(0x7f00000000c0)=0x56) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x80000000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={r2, @in={{0x2, 0x2, @empty}}, 0x4, 0x1, 0x5, 0x3ff, 0x3}, &(0x7f00000001c0)=0xa0) 2018/02/22 11:16:06 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x6, &(0x7f0000000040), 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000180)={0x3, 0x0, &(0x7f0000000040)="bdbcb7a1451ffc9edf99cb030c662b5b881d52e001abe97179446b1bbda3f352ad50978ab15130bd1280", &(0x7f0000000080)="fa235f282ea95a877596c4201998fe2105e1016c083f39440e1cade080e2c7f66debb5e9a68b94d8ba8306a78907c75bd9a2f6d98c80c7cf7072dc7a57cb62633fa102c33ae37daa80ffb6674e33b1dd2f902504384ca82a24e42e08174834860db88eff480ac4bef360c4b461a50c8ebc0327ddfaa7b29a2e235d34251c629b8ef920e6d187e774431d5da25af3372fcd293cf3094a1c19dfb9a33aa33d33cb38605a6bdf627f45d831131be446b74bc7ae80685e13ccc5498ddfbac6ce6f05312f8e1af7ab838cdb0611bdd2044657c06e08b49fd0", 0x2a, 0xd6}) 2018/02/22 11:16:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x9) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002d00)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000002d40)={0x7fffffff, 0x6, 0x8, 0x40, 0x6, 0x80, 0x2}, 0xc) r2 = msgget$private(0x0, 0x120) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000000000)=""/4096) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100030100ff3ffe58", 0x1f}], 0x1) 2018/02/22 11:16:06 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) io_setup(0x1ff, &(0x7f0000800ffc)=0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) read(r0, &(0x7f0000000040)=""/221, 0xdd) io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000403fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e27fd9), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/22 11:16:06 executing program 5: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000080), 0x4) r2 = syz_open_procfs(r0, &(0x7f0000000080)='net/udplite6\x00') sendfile(r2, r2, &(0x7f00000000c0)=0x200000, 0x7) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200400, 0x0) 2018/02/22 11:16:06 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0, 0x8}, {r1, 0x200}], 0x2, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0)={0xfb}, 0x8) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r2, &(0x7f0000001000)=@objname={'system_u:object_r:getty_log_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x33, 0x0, 0x20, './file0\x00'}, 0x4a) 2018/02/22 11:16:06 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) io_setup(0x7f, &(0x7f0000000040)=0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) io_submit(r1, 0x1, &(0x7f0000000340)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 43.525012] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 43.538914] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=770 sclass=netlink_audit_socket pig=6222 comm=syz-executor1 [ 43.546507] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/02/22 11:16:06 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000539ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, "000000000100000000001b07000000f6ff64000000edff00007d1ce6330ee7f9b339d8000018c48d1c43473000e05026fb0000008001d1a7335d5bffff0001d7", "cea40005003500f7ff0002ff000000000000000000810000dc01867d00000ef1", [0x3, 0xfffffffffffffffd]}) 2018/02/22 11:16:06 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) accept$llc(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0xfffffffffffffd8a) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00002c3000), 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) 2018/02/22 11:16:06 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in=@empty, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @local}, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000340)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000f9bff0)={&(0x7f0000000400)=@report={0x128, 0x20, 0x400, 0x0, 0x0, {0x3c, {@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x3, 0x6, 0x2, 0x6, 0x2, 0x80, 0x80, 0x0, r1, r2}}, [@user_kmaddress={0x2c, 0x13, {@in6=@dev={0xfe, 0x80, [], 0x0, 0xf}, @in=@empty, 0x0, 0x2}}, @policy={0xb0, 0x7, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x0, 0x1, 0xa182, 0xa, 0xa0, 0xa0, 0x91da60c0be5e0d63, r3, r4}, {0x800, 0x40, 0x1, 0xfffffffffffffff9, 0x100000001, 0x5, 0x7fff, 0x4}, {0xf2, 0x0, 0x13b, 0x200}, 0x5, 0xb, 0x9b443368fc3f1be7, 0x0, 0x1, 0x3}}]}, 0x128}, 0x1}, 0x0) r5 = fcntl$dupfd(r0, 0x0, r0) write$selinux_validatetrans(r5, &(0x7f0000000040)={'system_u:object_r:semanage_store_t:s0', 0x20, 'system_u:object_r:mnt_t:s0', 0x20, 0x36, 0x33, 0x20, '/usr/sbin/cups-browsed\x00'}, 0x5b) getsockopt$bt_l2cap_L2CAP_LM(r5, 0x6, 0x3, &(0x7f0000000400), &(0x7f0000000440)=0x4) 2018/02/22 11:16:06 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, 0x2, @in=@empty, 0xffffffffffffffff, 0x1, 0x0, 0x7ff}}, 0xe8) socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000080)=""/143) connect$inet6(r0, &(0x7f000088bfe4)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/02/22 11:16:06 executing program 5: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, r0, 0x1}) recvfrom$llc(r1, &(0x7f0000000040)=""/4096, 0x1000, 0x2, &(0x7f0000001040)={0x1a, 0x11, 0x9, 0x3ff, 0x80000000, 0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/02/22 11:16:06 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) capset(&(0x7f0000000040)={0x39980732, r0}, &(0x7f0000000080)={0x8, 0xfffffffffffffff9, 0x8e9, 0x80, 0x5, 0x7}) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='attr/fscreate\x00') ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000100)={@generic="f814450100e9521be0834fe24f9f3d68", @ifru_flags=0x1000}) r2 = socket$inet6(0xa, 0xfffffffffffffffd, 0x8) sendmsg(r2, &(0x7f0000015000)={&(0x7f000001efe4)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x6, [], 0x1}, 0x7}, 0x1c, &(0x7f0000012000)=[], 0x0, &(0x7f000001e000)=[], 0x216}, 0x2000000000000000) fstat(r2, &(0x7f00000000c0)) 2018/02/22 11:16:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c60000)={{{@in=@empty, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000d94000)=0xe8) getgid() getpgid(r1) getresgid(&(0x7f0000c06000), &(0x7f0000498000), &(0x7f0000843ffc)) gettid() getresuid(&(0x7f0000e8e000), &(0x7f0000657ffc), &(0x7f00008cbffc)) lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea5fbc)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004c2000)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000500)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000600)=0x2d6fbc124ad0fc0d) lstat(&(0x7f0000c6aff8)='./file0\x00', &(0x7f000041b000)) gettid() lstat(&(0x7f0000589ff8)='./file0\x00', &(0x7f000093bfbc)) getegid() getpid() getresuid(&(0x7f0000c2a000), &(0x7f0000cb0000), &(0x7f0000a41000)) fstat(r0, &(0x7f0000352fbc)) getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000001b000)={{{@in6=@loopback, @in6=@mcast1}}, {{@in=@empty}, 0x0, @in6=@local}}, &(0x7f0000e9c000)=0xe8) getgroups(0x1, &(0x7f000039bffc)=[0x0]) fcntl$getown(r0, 0x9) lstat(&(0x7f0000a9eff8)='./file0\x00', &(0x7f0000000000)) getgroups(0x1, &(0x7f0000cc0000)=[0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000a2ffe)) geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000106ff4), &(0x7f0000322000)=0xc) getpgid(r1) getresuid(&(0x7f00001e2000), &(0x7f0000c07000), &(0x7f0000d26ffc)) getresgid(&(0x7f0000074000), &(0x7f00003f6000), &(0x7f00002beffc)) sendmmsg$unix(r0, &(0x7f0000938000)=[{&(0x7f0000182ff8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000016fb8)=[{&(0x7f0000a58f31)="74b02629e9ada4e9f8f8d67f110947bd012ddc9c44224cd5752da36f21388ab0c9ea46c90d872067e9873a6fc77c830cc34b544e8ffa573f9d9526a4b1b9d93cbc96f320199df52910aa0183b8c60c1fee59694369b848c3aa3eaceb74b71eef70a6f88fa414e52a9e697e60d53edc1c0b10eb15903c2d7513e9929157828b2bdd29b524bcaf7dd0d4b4a95f440d5ad3ef4ac2dd9384bcf5349b8b00417142675ae1a1ad6165a22d85e24da5208de7fde8a3afaa69d62af28c856f73fd515ce7a8c8e16ba551436473f5edaf60d6b9", 0xcf}], 0x1, 0x0, 0x0, 0x40000}], 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000cc4fe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac2fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = open(&(0x7f0000002000)='./bus\x00', 0x80000000141042, 0x0) ftruncate(r4, 0x27ffe) sendmsg$nl_generic(r3, &(0x7f00004d5000)={&(0x7f0000530000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f00003f7000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x48080) sendfile(r3, r4, &(0x7f000053cffc), 0x8080000001) 2018/02/22 11:16:06 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000480)=@filter={'filter\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x1d8, 0x0, 0x108, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f0000000440), {[{{@ipv6={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, [0x0, 0xff000000, 0xff0000ff, 0xffffffff], [0xffffff00, 0xffffffff, 0xff, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="181ef2fb5e4e7aa53fd230cb78def737", {}, {0xff}, 0x7f, 0x9, 0x2, 0x5}, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@statistic={0x38, 'statistic\x00'}]}, @common=@unspec=@NFQUEUE3={0x0, 'NFQUEUE\x00', 0x3, {0x3, 0x9, 0x2}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REJECT={0x0, 'REJECT\x00', 0x0, {0x2}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0xff, 0xff0000ff, 0xffffff00, 0xffffffff], [0x0, 0xffffff00, 0xff000000], @generic="cfc6807b3841858ff68bf696e4c51a00", @common='nr0\x00', {0xff}, {}, 0x0, 0x8, 0x2}, 0x0, 0x4a9, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x24}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x44, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x49f) syz_emit_ethernet(0x4e, &(0x7f0000001e31)={@random="0d4ddefaf676", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x2b, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffc, @loopback={0x0, 0x1}}}}}}}, 0x0) [ 43.686555] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=28005 sclass=netlink_xfrm_socket pig=6260 comm=syz-executor3 [ 43.703560] WARNING: CPU: 0 PID: 6262 at mm/slab_common.c:1012 kmalloc_slab+0x5d/0x70 [ 43.711730] Kernel panic - not syncing: panic_on_warn set ... [ 43.711730] [ 43.719109] CPU: 0 PID: 6262 Comm: syz-executor6 Not tainted 4.16.0-rc2+ #323 [ 43.726388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.735752] Call Trace: [ 43.738344] dump_stack+0x194/0x257 [ 43.741993] ? arch_local_irq_restore+0x53/0x53 [ 43.746692] ? vsnprintf+0x1ed/0x1900 [ 43.750523] panic+0x1e4/0x41c [ 43.753787] ? refcount_error_report+0x214/0x214 [ 43.758549] ? show_regs_print_info+0x18/0x18 [ 43.763081] ? __warn+0x1c1/0x200 [ 43.766555] ? kmalloc_slab+0x5d/0x70 [ 43.770363] __warn+0x1dc/0x200 [ 43.773650] ? kmalloc_slab+0x5d/0x70 [ 43.777470] report_bug+0x211/0x2d0 [ 43.781121] fixup_bug.part.11+0x37/0x80 2018/02/22 11:16:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e5e000)=[{&(0x7f0000ebffc5)="390000001200092300000000870000000700001a0200000045000107000009141900630004e9016a0000000003000608000300e30900001ee4", 0x39}], 0x1) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0xffffff24) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={@common='lo\x00', @ifru_addrs={0x2, 0x1, @empty}}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x7, 0x4, 0x5e0, 0x10001, 0x60000000000000}, 0x14) 2018/02/22 11:16:06 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000040)=""/193) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) close(r1) memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) write(r1, &(0x7f000014d000), 0x0) 2018/02/22 11:16:06 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000ffa000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) connect(r0, &(0x7f0000000000)=@ax25={0x3, {"388000fc489a20"}, 0x7}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000031c000)=""/137, &(0x7f0000ae1ffc)=0x89) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x2) 2018/02/22 11:16:06 executing program 2: r0 = socket$inet6(0xa, 0x800000806, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000112fc8)={&(0x7f0000b69000)=@full={{0x3, {"790ca6640a8977"}}, [{"e218630172ca83"}, {"f808ee42247dcd"}, {"5abc56303b9031"}, {"c53a2efd2f6491"}, {"399eb20520bdb2"}, {"65b454f563b9aa"}, {"7bfa0a8c2b6333"}, {"8de681d633f427"}]}, 0x48, &(0x7f0000ab3000)=[], 0x0, &(0x7f00003edd68)=[]}, 0x0) r1 = accept(r0, &(0x7f0000000000)=@l2, &(0x7f0000000040)=0xe) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}, [0x0, 0x76, 0xffffffffffff8001, 0x5, 0x5, 0x7, 0x7, 0x0, 0x4, 0xfffffffffffffffd, 0x908, 0x80000000, 0x1, 0x0, 0x5]}, &(0x7f00000001c0)=0x108) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000200)={r2, 0x8319}, 0x8) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000b66ffc)) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000240)={0x6, 0x2, 0x5, 0x10001, 0x5, 0x800, 0x7, 0x9, 0x7fffffff, 0x8, 0x31b8}, 0xb) 2018/02/22 11:16:06 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001080)=@filter={'filter\x00', 0xe, 0x5, 0x1018, [0x0, 0x20000040, 0x20000190, 0x20000e60], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x7, 0x1, 0xf5, @generic="d7d98e2a4328e03d3a201011d3051e43", @syzn={0x73, 0x79, 0x7a, 0x0}, @common='irlan0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @empty, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0xd8, 0x120, []}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x23}}}, @common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, 0x3194f4a9a3b0671f}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x549, 0x8}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x26, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="c9f7a2ed309111e113775071ccc6b600", @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="f1a28e86ec99e6a3c73bbded8fbb7338", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0x0, 0xff, 0xff, 0x5d11aed4e6b8b98], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], 0xb50, 0xb98, 0xbe0, [@bpf0={'bpf\x00', 0x210, {{0x3a, [{0x0, 0x7, 0x9, 0x3}, {0x80, 0xfffffffeffffffff, 0x1f, 0x9b9a}, {0xe7, 0xfffffffffffff000, 0x4e6f, 0x1}, {0x1f, 0x8001, 0x10001, 0x8}, {0x4, 0x9, 0x7fffffff, 0x100000000}, {0x0, 0x4, 0xff, 0xfffffffffffffffc}, {0x9, 0xe4, 0x2, 0x31}, {0x9, 0x3, 0x0, 0x1}, {0x2, 0x200, 0x8000, 0x1}, {0x800, 0x2, 0xc4, 0x81}, {0x0, 0x74, 0xffffffff, 0x7}, {0xfffffffffffffeff, 0x100000000000, 0x7, 0x5}, {0x100, 0x6e, 0x10000, 0x5}, {0x5, 0x9, 0x3, 0x26}, {0x82, 0x7ff, 0xfffffffffffffffa, 0x1}, {0x2, 0x2, 0x0, 0x4}, {0x401, 0x101, 0x0, 0x8}, {0x4, 0x80000001, 0xfffffffffffffe01, 0xfffffffffffffe01}, {0x1, 0x9, 0x9, 0x6}, {0x259, 0x8000, 0x0, 0xf6}, {0x50, 0xffffffffffff2d04, 0xc8b6, 0x33a5}, {0x1, 0x6, 0x0, 0x7}, {0x5, 0x8, 0x7, 0x2}, {0x3, 0x9, 0x0, 0x37}, {0x1, 0x8, 0x3f, 0xfffffffffffffffa}, {0xffffffff, 0x9, 0x6, 0xdfb}, {0x7, 0x8, 0x400}, {0x5d, 0x1, 0x4a7, 0x81}, {0x401, 0xffffffff, 0xd9a, 0x101}, {0x20, 0x1ff, 0x7, 0x80}, {0x9, 0xce, 0x4, 0x4}, {0xc0, 0x5, 0xf1, 0x4}, {0x8, 0x0, 0x3ff, 0x100000000}, {0x7, 0x9, 0x7, 0x800}, {0x9, 0x3, 0xc5, 0xffff}, {0x4, 0x6c00, 0x3}, {0x6, 0x6750, 0x2, 0x6}, {0x20, 0x0, 0x7d2ff320, 0xb1}, {0x950, 0x1, 0x100, 0x800}, {0x200, 0x7fff, 0x2, 0x7}, {0x41386b4b, 0x7, 0xe7, 0x83d}, {0x1, 0x0, 0x9, 0xffffffff}, {0x2, 0x8000, 0x10000, 0x800}, {0x1, 0x8, 0x7, 0x804b}, {0x8, 0x5, 0x2, 0x200}, {0x4, 0x7, 0x86, 0x8}, {0x0, 0x5, 0x2, 0x4}, {0x9, 0x60000000000000, 0x2, 0x100000000}, {0x8, 0x9, 0x40, 0xd4}, {0xffffffffffffff04, 0xbd0, 0xffff, 0x7fffffff}, {0x80000001, 0x9, 0x9, 0x6}, {0x20, 0x454, 0xfffffffffffffffe, 0xf61c}, {0x5, 0x80, 0xc957, 0x4}, {0xa22, 0x7, 0x8a8, 0x3}, {0x200, 0x8, 0xff, 0x2}, {0x6, 0x7ff, 0x3, 0x3ff}, {0x0, 0x0, 0x2}, {0x50e8, 0x6, 0x101, 0x100}, {0xffffffff, 0x80000000, 0x5, 0x7}, {0x7, 0x1, 0x20, 0x9}, {0x1, 0x1, 0x3, 0x2}, {0x1, 0x2, 0xffffffff, 0xd3}, {0x8, 0x7fff, 0x73ddd0ae, 0x510}, {0x0, 0x3f, 0x10001, 0x1}], 0x1}}}, @among={'among\x00', 0x880, {{0x39, 0x4, 0x9, {[0x100000001, 0x800, 0xc759, 0x3, 0x1, 0x0, 0xc59, 0x2, 0xae19, 0x0, 0x4, 0xffffffff, 0x3d3, 0x7, 0x101, 0x0, 0x81, 0xb96, 0x80000001, 0x1, 0x8000, 0x9, 0x6, 0xfffffffffffffff7, 0x8f9, 0xa7e3, 0x3f, 0x2, 0x2, 0x2, 0x20, 0x81, 0x9, 0x9, 0x400000000000000, 0xc4d, 0x3ff, 0x1, 0xfb, 0x3, 0x7, 0x7, 0x8, 0x4, 0x8001, 0x5, 0x80000001, 0x3, 0x392, 0x4, 0x7, 0x101, 0xffffffffffffffc1, 0x9, 0x6, 0xe8, 0x1, 0xc1, 0x190c000, 0x0, 0x0, 0x1, 0x3ff, 0x401, 0x7, 0xfffffffffffffffb, 0x800, 0x29e, 0x5, 0xffffffffffffffc1, 0xff, 0x8000, 0x0, 0x1, 0x6, 0x3, 0xa216, 0x1, 0x6, 0x2, 0x7, 0x9, 0x9, 0x3, 0x31b, 0x1, 0x7, 0x400, 0x86c, 0x0, 0x98a, 0x401, 0x7fff, 0x1, 0x0, 0x7f, 0x7, 0x7e, 0x0, 0xffff, 0x8001, 0x2, 0x400, 0x2, 0x81, 0x7ec, 0x2c9, 0x0, 0x3f, 0x101, 0x98, 0x7fffffff, 0x8, 0x5, 0x200, 0xffffffff80000000, 0x80000000, 0x6, 0x100000001, 0x3, 0x5a, 0x6, 0x0, 0x2, 0x2, 0x7, 0x6, 0x80000000, 0x81f4, 0x1, 0x1b, 0x7, 0x80000000, 0x0, 0x5, 0x1156, 0xe82, 0x7f, 0xa8, 0x2, 0xfffffffffffff000, 0x0, 0x80000001, 0x10001, 0x9, 0x7, 0x1, 0x59972b92, 0xd5, 0x40, 0x0, 0x8, 0xda, 0x8, 0x4, 0x4, 0x26, 0x7fffffff, 0x56d9, 0x9, 0x6, 0xfff, 0x9, 0x4, 0x3, 0x0, 0x7, 0x4, 0x5000000, 0x0, 0x7, 0xfffffffffffffb45, 0x7, 0x40, 0x8, 0x6, 0x8, 0xfffffffffffff000, 0x3f, 0x80000001, 0x4, 0x3, 0x4, 0x1, 0x5, 0x800, 0x1, 0xfff, 0x255, 0x81, 0x5, 0xffff, 0x3, 0xfffffffffffffffe, 0x3, 0x2, 0x5, 0x4, 0x10000000, 0x4, 0x0, 0x6, 0x6, 0x10001, 0x1ff, 0x4, 0xfff, 0x7fffffff, 0x6, 0x95, 0x10000, 0x7, 0x1352, 0x6, 0x804, 0x1, 0x5, 0x4, 0x8, 0x0, 0x5fe, 0x1, 0x7, 0x0, 0x3b, 0x4, 0x6, 0x2, 0x7, 0x9, 0x5, 0x401, 0x0, 0x5, 0x80000001, 0xf8b, 0x0, 0x20, 0x7, 0x80, 0x5, 0xfffffffffffffff7, 0x9, 0x2, 0x8331, 0x1, 0x2, 0x6, 0x4, 0x6, 0x4, 0x9, 0x0, 0x3f, 0x3, 0x9], 0x7, [{[0x4, 0x2], @rand_addr=0x3}, {[0x3ff, 0x373], @empty}, {[0xa44, 0x40], @remote={0xac, 0x14, 0x0, 0xbb}}, {[0x4, 0x100000001], @rand_addr=0x1}, {[0x2ee, 0x7], @multicast1=0xe0000001}, {[0x3, 0x8], @remote={0xac, 0x14, 0x0, 0xbb}}, {[0x18000000000, 0xfffffffffffffff8], @dev={0xac, 0x14, 0x0, 0xc}}]}, {[0x1, 0xffffffff, 0x8, 0x9, 0x4, 0x120000000, 0x1ff, 0x9, 0x401, 0x6, 0x1c000000000000, 0x3, 0x7ff, 0x8, 0x800000, 0x2bc, 0x0, 0x2, 0x3, 0x7f, 0xffffffffffffff7f, 0x5, 0xfff, 0x3, 0x100000000, 0x3f, 0x29, 0xffffffffffff826f, 0x100000001, 0x0, 0xfffffffffffff800, 0x7, 0xf80a, 0xd1, 0x100000001, 0x4, 0x6, 0x101, 0x8, 0xd, 0xe604, 0x40, 0x8, 0x9, 0x5, 0x7, 0x8, 0xfffffffffffffffd, 0x6, 0x6, 0x97, 0x5e97c50, 0x42ce2cee, 0x200, 0x68, 0xf49, 0x3b, 0xffffffff, 0x5, 0x7, 0xe3e, 0x3f, 0x8001, 0x10001, 0x8, 0x80000001, 0x8000, 0x96, 0x8, 0x8, 0x1a, 0x9, 0x85, 0x1917, 0xfffffffffffffffe, 0xfff, 0x1, 0x7, 0xffffffffe8f057f0, 0x7, 0x0, 0x3, 0xcdde, 0x8000, 0x0, 0x7000000000000000, 0x9, 0xfffffffffffffffe, 0x2, 0x1, 0x5, 0x100, 0x8, 0x7fffffff, 0x1, 0x2, 0x3, 0xffffffff, 0x3, 0x3ff, 0x7, 0x1, 0x6, 0xef2, 0x1e, 0x2, 0x8000, 0x0, 0x100, 0x8000, 0xbc, 0x5, 0x6, 0x9, 0x0, 0x8, 0x10000, 0x3, 0x10001, 0x1, 0x7f, 0xffff, 0x7ff, 0xec3d, 0x200, 0x4, 0x7fff, 0x4, 0x3, 0x415e, 0x6, 0x4, 0xf0, 0xa76d, 0x0, 0x8f0, 0x1f, 0x8, 0x1ff, 0x6, 0x1000000000000000, 0x95, 0x4, 0x3f, 0x4, 0x7, 0x2bd, 0xfffffffffffffff7, 0x1ff, 0x0, 0xa6c, 0x7, 0x2, 0x100, 0x6d91, 0x100000000, 0x100, 0x7fff, 0x4, 0x1, 0x3, 0x6, 0x13f, 0x7fff, 0x2, 0x0, 0x7f, 0x1c04801, 0x81, 0x3ec, 0x81, 0xc3b, 0x100000001, 0x5, 0x2, 0x8, 0x8e66, 0x920c, 0x4, 0x1, 0x8000, 0x7, 0x53, 0xffffffff, 0x101, 0x9, 0xffffffff, 0x1, 0x3, 0x4, 0x6c3f, 0x80000001, 0x3f, 0x1ff, 0x8, 0x14f, 0x2, 0xab, 0xffffffffffff0000, 0x3, 0xff, 0x5, 0x2, 0x2, 0xffff, 0x6a4, 0xfe17, 0x240000, 0x3, 0x8, 0x4, 0xdbcb, 0x400, 0x8, 0x1, 0x7, 0xffffffffffffffe0, 0xfffffffffffffffe, 0x100000000, 0xc6, 0x8, 0x0, 0x2, 0x7, 0x3a8, 0x7f, 0x101, 0x3, 0x7, 0x3, 0xfffffffffffff9e4, 0x0, 0x80000001, 0x8, 0x1, 0x744, 0x0, 0x10000, 0x1, 0x1, 0x8000, 0x8bc, 0x10001, 0x0, 0x9, 0x7, 0x100, 0x1, 0x4, 0x8, 0x8, 0xce4, 0x7, 0x2, 0xffffffffffffff80, 0xfffffffffffeffff, 0x5], 0x1, [{[0xffff, 0x2], @local={0xac, 0x14, 0x0, 0xaa}}]}}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x9, 0x5, 0xfffffffffffffffd}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x1, 0x0, 0xfff}}}}, {{{0x9, 0x10, 0x6001, @generic="8261694d8abd430e4ff91f2ed198b499", @common='bpq0\x00', @common='eql\x00', @generic="46119e188c8738cd01ccd77d1ea46ad2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0xff, 0xff, 0xa2200b8bbc872a60, 0xff, 0xff, 0xff], 0x70, 0x70, 0xc0, []}, []}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0xb3, 0x1000}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x9, 0x2, 0x80f3, @generic="e10e50e1d004a4d82aa2e46f887a0076", @syzn={0x73, 0x79, 0x7a, 0x0}, @common='teql0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0xff], 0x70, 0xc0, 0x110, []}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x8, 0x3}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x80000001, 'syz1\x00', 0x3f}}}}, {{{0x11, 0x40, 0x888e, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @common='yam0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0x7b25d7494d62f72f], 0x70, 0x70, 0xb8, []}, []}, @common=@ERROR={'ERROR\x00', 0x20, {"01035f984462c9b3caf0afcb88462ddefb7dd882d1a8daf471919cb6e0d9"}}}]}]}, 0x1090) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101000, 0x1) fcntl$setstatus(r1, 0x4, 0x400) mkdir(&(0x7f000082f000)='./file0\x00', 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000028f000)='./control/file0\x00', 0x0) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') 2018/02/22 11:16:06 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00000001c0)={0x3, 0x7, 0xd7, 0x200, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a}, @ifru_flags}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000380)=0x20, 0x33) 2018/02/22 11:16:06 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000003fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000005000)={0x298, 0x5, 0x1000000200, 0x0, [], [], [], 0x6, 0x0, 0x0, 0xf54, "35087d58ac0076f869a00b88db000343"}) [ 43.785189] do_error_trap+0x2d7/0x3e0 [ 43.789075] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 43.794458] ? math_error+0x400/0x400 [ 43.798261] ? find_held_lock+0x35/0x1d0 [ 43.802339] ? print_irqtrace_events+0x270/0x270 [ 43.807099] ? check_noncircular+0x20/0x20 [ 43.811326] ? __lock_is_held+0xb6/0x140 [ 43.815401] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 43.820271] do_invalid_op+0x1b/0x20 [ 43.823988] invalid_op+0x58/0x80 [ 43.827441] RIP: 0010:kmalloc_slab+0x5d/0x70 [ 43.831844] RSP: 0018:ffff8801b0567510 EFLAGS: 00010246 2018/02/22 11:16:06 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000000)=@ethernet={0x0, @empty}, 0xffffffffffffffbc) recvmmsg(r0, &(0x7f0000004000)=[{{&(0x7f000000cff7)=@rc, 0xa, &(0x7f000001a000)=[{&(0x7f000001a000)=""/88, 0x58}], 0x1}}], 0x1, 0x0, &(0x7f0000000040)={0x0, 0x989680}) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x100000001, 0x200200) r2 = syz_open_pts(r1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000013fd8)={'vcan0\x00', 0x0}) ioctl$TIOCCBRK(r2, 0x5428) shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ffd000/0x2000)=nil) clock_gettime(0x10, &(0x7f000000a000)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r3}, 0x10, &(0x7f0000012ff0)={&(0x7f000000afb8)={0x1, 0x7, 0x4, {0x0, r4/1000+30000}, {}, {0x20000000000000, 0x0, 0x4}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) [ 43.837211] RAX: 0000000000000000 RBX: ffff8801d2853b40 RCX: ffffffff8172d147 [ 43.844474] RDX: 1ffff10037bff90a RSI: 0000000000000000 RDI: 0000000038d80000 [ 43.851751] RBP: ffff8801b0567510 R08: 1ffff100360ace19 R09: 0000000000000000 [ 43.854785] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=28005 sclass=netlink_xfrm_socket pig=6260 comm=syz-executor3 [ 43.859016] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801bdffc850 [ 43.859060] R13: 0000000000000000 R14: 00000000014000c0 R15: ffffffff868b1b60 [ 43.859112] ? relay_open_buf.part.10+0x97/0x9b0 [ 43.890513] __kmalloc+0x25/0x760 [ 43.893951] ? kmem_cache_alloc_trace+0x459/0x740 [ 43.898800] ? relay_open_buf.part.10+0xc8/0x9b0 [ 43.903560] relay_open_buf.part.10+0xc8/0x9b0 [ 43.908169] relay_open+0x57a/0xa40 [ 43.911803] ? relay_open_buf.part.10+0x9b0/0x9b0 [ 43.916645] ? __debugfs_create_file+0x2cf/0x3d0 [ 43.921411] ? debugfs_create_file+0x57/0x70 [ 43.925826] do_blk_trace_setup+0x4a4/0xcd0 [ 43.930157] ? blk_tracer_print_line+0x40/0x40 [ 43.934736] ? __might_sleep+0x95/0x190 [ 43.938725] ? kasan_check_write+0x14/0x20 [ 43.942949] ? _copy_from_user+0x99/0x110 [ 43.947097] __blk_trace_setup+0xbe/0x150 [ 43.951240] ? do_blk_trace_setup+0xcd0/0xcd0 [ 43.955749] ? disk_name+0x98/0x100 [ 43.959394] blk_trace_ioctl+0x206/0x2e0 [ 43.963445] ? blk_add_trace_rq_remap+0x680/0x680 [ 43.968305] ? avc_has_extended_perms+0x7fa/0x12c0 [ 43.973242] blkdev_ioctl+0x1845/0x1e00 [ 43.977210] ? blkpg_ioctl+0xb40/0xb40 [ 43.981085] ? avc_ss_reset+0x110/0x110 [ 43.985072] ? lock_release+0xa40/0xa40 [ 43.989049] ? __lock_is_held+0xb6/0x140 [ 43.993186] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 43.999068] ? rcu_note_context_switch+0x710/0x710 [ 44.004003] block_ioctl+0xde/0x120 [ 44.007630] ? blkdev_fallocate+0x3b0/0x3b0 [ 44.011939] do_vfs_ioctl+0x1b1/0x1520 [ 44.015838] ? ioctl_preallocate+0x2b0/0x2b0 [ 44.020243] ? selinux_capable+0x40/0x40 [ 44.024289] ? kmem_cache_free+0x258/0x2a0 [ 44.028528] ? SyS_futex+0x23b/0x390 [ 44.032265] ? security_file_ioctl+0x7d/0xb0 [ 44.036659] ? security_file_ioctl+0x89/0xb0 [ 44.041070] SyS_ioctl+0x8f/0xc0 [ 44.044431] ? do_vfs_ioctl+0x1520/0x1520 [ 44.048570] do_syscall_64+0x280/0x940 [ 44.052443] ? __do_page_fault+0xc90/0xc90 [ 44.056665] ? finish_task_switch+0x1c0/0x860 [ 44.061141] ? finish_task_switch+0x181/0x860 [ 44.065629] ? syscall_return_slowpath+0x550/0x550 [ 44.070548] ? syscall_return_slowpath+0x2ac/0x550 [ 44.075468] ? prepare_exit_to_usermode+0x350/0x350 [ 44.080477] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 44.085847] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 44.090704] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 44.095881] RIP: 0033:0x453da9 [ 44.099054] RSP: 002b:00007f63e58ddc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 44.106752] RAX: ffffffffffffffda RBX: 00007f63e58de6d4 RCX: 0000000000453da9 [ 44.114006] RDX: 00000000200001c0 RSI: 00000000c0481273 RDI: 0000000000000014 [ 44.121265] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 44.128518] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 44.135772] R13: 0000000000000270 R14: 00000000006f3b20 R15: 0000000000000000 [ 44.143794] Dumping ftrace buffer: [ 44.147474] (ftrace buffer empty) [ 44.151166] Kernel Offset: disabled [ 44.154788] Rebooting in 86400 seconds..