[....] Starting enhanced syslogd: rsyslogd[ 16.870345] audit: type=1400 audit(1519214659.776:5): avc: denied { syslog } for pid=4031 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: [ 18.975320] audit: type=1400 audit(1519214661.881:6): avc: denied { map } for pid=4170 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 '10.128.0.16' (ECDSA) to the list of known hosts. 2018/02/21 12:04:28 fuzzer started [ 25.261302] audit: type=1400 audit(1519214668.167:7): avc: denied { map } for pid=4180 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 2018/02/21 12:04:28 dialing manager at 10.128.0.26:35979 [ 31.686508] can: request_module (can-proto-0) failed. [ 31.695657] can: request_module (can-proto-0) failed. 2018/02/21 12:04:35 kcov=true, comps=true [ 32.244353] audit: type=1400 audit(1519214675.150:8): avc: denied { map } for pid=4180 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9013 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/21 12:04:39 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0xb0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='nodeveth0nodev\x00') socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x400, 0x4) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000002c0)={0x9, 0x5877e44e, 0x80, 0x7a, &(0x7f00000000c0)=""/122, 0x75, &(0x7f0000000140)=""/117, 0xd5, &(0x7f00000001c0)=""/213}) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000300)=""/11) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000340)={0x4, 0x8, 0x1, 0x3}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in=@local, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000480)=0xe8) r2 = creat(&(0x7f00000004c0)='./file0\x00', 0x10) getpeername$inet(r2, &(0x7f0000000500)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000000540)=0x10) r3 = getpid() r4 = perf_event_open(&(0x7f00000005c0)={0x7, 0x78, 0x8, 0x56, 0xffffffffffffff4a, 0x8d82, 0x0, 0x401, 0x800, 0xd, 0xffffffffffff0000, 0x6, 0x8, 0x52e, 0x664, 0x101, 0x2, 0xb8, 0xac, 0x1537288b, 0x3, 0x1, 0x2, 0x1, 0x3, 0x8, 0x8000, 0x40, 0x7, 0x8, 0x0, 0x8, 0x800, 0x385d, 0x3, 0x6, 0x3ff, 0x91, 0x0, 0xfffffffffffffffd, 0x3, @perf_bp={&(0x7f0000000580), 0x8}, 0x10, 0x80, 0x6, 0x3, 0x100000000, 0x1f, 0x2}, r3, 0x1f, r0, 0x7) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000640)={0x5, 0x7f, 0x7f}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000680)={0x4, {{0xa, 0x1, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x1}}, 0x0, 0x7, [{{0xa, 0x2, 0x20, @loopback={0x0, 0x1}, 0x1480}}, {{0xa, 0x0, 0x9409, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x3}}, {{0xa, 0x1, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}}, {{0xa, 0x3, 0x7fffffff, @loopback={0x0, 0x1}, 0xfffffffffffffffc}}, {{0xa, 0x3, 0x2, @empty, 0xfffffffffffffc01}}, {{0xa, 0x1, 0xff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}}, {{0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}]}, 0x410) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000ac0)={0x7, 0x10, [0x4, 0x3, 0x0, 0x7]}) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000b00)=r3) fchdir(r0) setsockopt$RDS_FREE_MR(r4, 0x114, 0x3, &(0x7f0000000b40)={{0x9, 0x6}, 0x78}, 0x10) execve(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000c80)=[&(0x7f0000000bc0)='(\x00', &(0x7f0000000c00)='!\x00', &(0x7f0000000c40)='nodeveth0nodev\x00'], &(0x7f0000000dc0)=[&(0x7f0000000cc0)='wlan0wlan0:em1securityselinuxppp0', &(0x7f0000000d00)='\x00', &(0x7f0000000d40)='\x00', &(0x7f0000000d80)='nodeveth0nodev\x00']) write$selinux_load(r0, &(0x7f0000000e00)={0xf97cff8c, 0x8, 'SE Linux', "0ff886c615"}, 0x15) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000e40)=0x5, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000e80)='/dev/vga_arbiter\x00', 0x40000, 0x0) statfs(&(0x7f0000000ec0)='./file0\x00', &(0x7f0000000f00)=""/239) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000001040)={0x1, &(0x7f0000001000)=[{0x0, 0x8, 0x7, 0x335}]}, 0x10) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001080)={r1, @multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) r5 = inotify_init() ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000010c0)) waitid(0x0, r3, &(0x7f0000001100), 0x0, &(0x7f0000001140)) flistxattr(r2, &(0x7f0000001200)=""/31, 0x1f) fstatfs(r5, &(0x7f0000001240)=""/24) 2018/02/21 12:04:39 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x35, "aeff20b3440844e1fb2b879eba32d2c198ea4b786072dd43dad1f26d4b201bcea78a8c5407b8ea8f0c0179fadd7b63b8bf1b379247"}, &(0x7f0000000080)=0x3d) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7f}}}, &(0x7f0000000180)=0x8c) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000001c0)=0x8000, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={r1, @in6={{0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, [0x401, 0x6, 0x120000, 0x8, 0x0, 0x1b, 0x7, 0x1, 0x5, 0x9, 0x1000, 0x1, 0x1, 0x2]}, &(0x7f0000000340)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x3, 0x7, 0x8003, 0xffffffffffffff7f, 0x8, 0x9, 0xd1, 0x8, r2}, 0x20) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000003c0)={0x6, {{0xa, 0x3, 0xfffffffffffff0d2, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x80000001}}}, 0x88) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000480)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x1c) r4 = shmget(0x1, 0x3000, 0x201, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_RMID(r4, 0x0) getresuid(&(0x7f0000000500)=0x0, &(0x7f0000000540), &(0x7f0000000580)) getpeername$ipx(r0, &(0x7f00000005c0), &(0x7f0000000600)=0x10) sendto$inet6(r0, &(0x7f0000000640)="edfd080373765dd6ef45fb4738cdb423b7a8aff5d59a17f0c150cba6aa1e8e77bda9c7fa1bf9c6b0927cbbc8f8e57af8b63371c15b6f948cfbc4ed2e5e8cde3d80bc8e070012ecd343049b9922c00ce998f1107c895d38555181ef0c69cd5297212dbc618cfc65bd6ee595a781ffcddbc99da551dcd83c8a264f84460a8d4088b2e073a2173f5f63361d84", 0x8b, 0x20000000, &(0x7f0000000700)={0xa, 0x0, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, 0x1c) shmget(0x2, 0x1000, 0x4, &(0x7f0000ffd000/0x1000)=nil) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000780)={0x2, &(0x7f0000000740)=[{0x8, 0x1, 0x0, 0x40}, {0x5, 0xb6, 0x2, 0x5}]}, 0x10) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000007c0)=0x54, &(0x7f0000000800)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000840)=@sack_info={r3, 0x3, 0x1}, &(0x7f0000000880)=0xc) getuid() setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f00000008c0)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000900)=@assoc_value, &(0x7f0000000940)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000a00)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000a40)={{{@in6=@empty, @in=@loopback=0x7f000001, 0x1, 0x7, 0x1, 0x4, 0xa, 0xa0, 0x80, 0x3f, r6, r5}, {0x9, 0x2, 0x6, 0x3, 0x5, 0x3, 0x80000001, 0xfffffffffffffffe}, {0x7, 0x1, 0x7, 0x3}, 0x2, 0xffffffffffffffff, 0x2, 0x0, 0x2, 0x3}, {{@in6=@empty, 0x0, 0x3b}, 0xa, @in=@empty, 0x3, 0x1, 0x3, 0x6, 0x6, 0xffffffffffffffff, 0x8000000000000000}}, 0xe8) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000b40)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}}}) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000bc0)={0x0, 0x4, 0xfffffffffffffffa, &(0x7f0000000b80)}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000c00)=0x7, &(0x7f0000000c40)=0x4) recvfrom$packet(r0, &(0x7f0000000c80)=""/71, 0x47, 0x0, &(0x7f0000000d00)={0x11, 0xff, r6, 0x1, 0x4, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) accept4$packet(r0, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000d80)=0x14, 0x80800) setsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000000dc0)=0x3f, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000e00)={0x80, @tick=0x2, 0x4, {0x4, 0x100000000}, 0xfff, 0x2, 0x2}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000e80)={0x898f, {{0x2, 0x2, @loopback=0x7f000001}}}, 0x90) 2018/02/21 12:04:39 executing program 3: r0 = socket$inet(0x2, 0x80805, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x5c}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0xffff, 0x100000001, 0x211d4000}, &(0x7f00000000c0)=0x10) r3 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x40) r4 = add_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="4b7bd60cc67834408dcd067c28af20684ff19eaef1ef6a803aceda87053b59efb5d1d78ee2b39d3982f0a37408239e430c73a13174b6bdece0395b0e576453d7968374381b3ead0128f5", 0x4a, 0xfffffffffffffffb) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() keyctl$chown(0x4, r4, r5, r6) r7 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x1ff, 0x400000) getsockopt$inet_sctp6_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000000340)={r2, 0x4}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f00000003c0)={r1, 0x2}, 0x8) rt_sigaction(0x30, &(0x7f0000000400)={0x2, {0xfffffffffffffff7}, 0x10000000}, &(0x7f0000000440), 0x8, &(0x7f0000000480)) ioctl$KVM_RUN(r7, 0xae80, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000580)={r7, &(0x7f00000004c0)="3d820420e848c5bc7b6ae082c91b7c8907e201a86665009142acf2d130ab53a3bdfaafc0a6dc421f3610", &(0x7f0000000500)=""/86}, 0x18) r9 = creat(&(0x7f00000005c0)='./file0\x00', 0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000000600)={r8, 0x3f, 0x4, [0xa3, 0x1e57a1b6, 0x7, 0xffff]}, &(0x7f0000000640)=0x10) recvfrom$inet(r9, &(0x7f0000000680)=""/74, 0x4a, 0x2020, &(0x7f0000000700)={0x2, 0x2, @rand_addr=0x100}, 0x10) ioctl$VHOST_SET_LOG_BASE(r7, 0x4008af04, &(0x7f0000000780)=&(0x7f0000000740)) ioctl$LOOP_SET_CAPACITY(r9, 0x4c07) pwrite64(r7, &(0x7f00000007c0)="f3608ced69e4a2fbb0238752b465ae90adc0d8a89b1e7f6d4f64f5b50d239060d4692dce2b9a17dd8984a16685660f141889c3f376b7d12418f6cc179c05b0d7aadbef70cd193bc55849edf259897722c7616124cc05d780eeaafd1d46c654a1321eb3710780ac61e7bf74daa7f225c9afe0f9f5bb7261f7fe844206efd332cb8b32dfc00367cad7263ec669933ca0496387a498fc21f8e96eb10c3ddb0c0270bbc9427d58c543eb37e91ee3ac442311fbc8a50e1d7126b8948e15760ae102ec1d633a090e8222740d71a321f94df7c2a7fffc9d", 0xd4, 0x15) accept4$packet(r7, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000900)=0x14, 0x0) ioctl$sock_inet6_SIOCADDRT(r7, 0x890b, &(0x7f0000000940)={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x400, 0x7fffffff, 0x9, 0x400, 0x1, 0x4, r10}) ioctl$KVM_SET_XCRS(r7, 0x4188aea7, &(0x7f00000009c0)={0x2, 0x4, [{0xc5, 0x0, 0x7fffffff}, {0xffffffffffffff7f, 0x0, 0x74d}]}) ioctl$BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0) getsockopt$inet6_dccp_buf(r7, 0x21, 0x0, &(0x7f0000000a00)=""/176, &(0x7f0000000ac0)=0xb0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000b00)) fcntl$setstatus(r3, 0x4, 0x2000) r11 = msgget$private(0x0, 0x0) msgsnd(r11, &(0x7f0000000b40)={0x0, "f8842f5b897e43daa83f8d91256edb4108dd03acc432e8010d6a080a43775151e854de58ec82b7218c3196b60bfcf2260627133d5a6e7e510a7f578dab1e68a66a1d0bb7e988749eb35013ca7da3164bbdf74d3505c8d624d867b28f5ed4191dfa9fe96da93b2cd91d5a631335b4de3ad50398b087140dd7c930ffafda4e3c369e6cd42a4d51f507322363110d33f697610dedb54a10cfb22c32ca7b91784e78075d1f290882dc4137183a619a4fc8cbbb1218c5af4ab4bf"}, 0xc0, 0x800) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r7, 0x28, 0x0, &(0x7f0000000c00)=0x8, 0x8) 2018/02/21 12:04:39 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x10000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x8000, 0x0) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1400) ioctl$KDDELIO(r1, 0x4b35, 0x2) r2 = mq_open(&(0x7f0000000100)='\x00', 0x0, 0x80, &(0x7f0000000140)={0x401, 0xcee5, 0x30, 0x7, 0x7, 0x7, 0x6, 0x4}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000180)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000001c0)) getpeername$unix(r1, &(0x7f0000000200)=@file={0x0, ""/4096}, &(0x7f0000001240)=0x1002) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001280), 0x4) pwrite64(r0, &(0x7f00000012c0)="d1a4d3c6e31170e0b1f74ddf3234624d212f99fc833528e039979cee63774a669c6c5f0f5b8da94a0786", 0x2a, 0x0) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffb000/0x3000)=nil) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000001300)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001340)='/dev/sequencer2\x00', 0x0, 0x0) read$eventfd(r3, &(0x7f0000001380), 0x8) finit_module(r1, &(0x7f00000013c0)='/dev/sequencer2\x00', 0x2) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001400)=0x7ff, 0x2) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000001440)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r4 = dup3(r2, r2, 0x80000) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000001480)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00000014c0)) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000001500)=0x9, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001580)={{{@in=@multicast1, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000001680)=0xe8) r6 = getgid() fchownat(r0, &(0x7f0000001540)='./file0\x00', r5, r6, 0x800) getpeername$packet(r0, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001700)=0x14) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000001740)={0xaa, 0x10}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001780)={@generic="ddc97962718ab1cd5a6ac3ee1a375e6e", @ifru_flags=0x400}) getsockopt$bt_sco_SCO_CONNINFO(r4, 0x11, 0x2, &(0x7f00000017c0)=""/220, &(0x7f00000018c0)=0xdc) 2018/02/21 12:04:39 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4d0501, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x3, 0x4) getegid() pipe2(&(0x7f0000000080)={0x0, 0x0}, 0x80800) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000000c0)=0x2, 0x4) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) epoll_pwait(r2, &(0x7f0000000100)=[{}, {}, {}, {}, {}], 0x5, 0x6, &(0x7f0000000140)={0x7}, 0x8) epoll_pwait(r0, &(0x7f0000000180)=[{}, {}], 0x2, 0x5, &(0x7f00000001c0)={0xfff}, 0x8) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = dup(r0) getsockopt$inet6_tcp_buf(r2, 0x6, 0xe, &(0x7f0000000280)=""/86, &(0x7f0000000300)=0x56) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f0000000340)=0xd7d) ioctl$int_out(r1, 0x5462, &(0x7f0000000380)) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f00000003c0)=0x1ff, 0x4) r5 = fcntl$getown(r1, 0x9) wait4(r5, &(0x7f0000000400), 0x81000008, &(0x7f0000000440)) r6 = syz_open_dev$mouse(&(0x7f0000000500)='/dev/input/mouse#\x00', 0x1, 0x80000) r7 = fcntl$dupfd(r2, 0x0, r2) preadv(r7, &(0x7f0000000600)=[{&(0x7f0000000540)=""/186, 0xba}], 0x1, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000640)=""/101) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000006c0)=""/250) r8 = creat(&(0x7f00000007c0)='./file0\x00', 0x9) accept$packet(r4, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000840)=0x14) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000880)={@mcast1={0xff, 0x1, [], 0x1}, r9}, 0x14) rt_sigaction(0x0, &(0x7f00000008c0)={0x3, {0x3}, 0x8000002, 0x2}, &(0x7f0000000900), 0x8, &(0x7f0000000940)) fcntl$setown(r1, 0x8, r5) sendmsg$nl_netfilter(r7, &(0x7f0000000dc0)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000d80)={&(0x7f00000009c0)={0x3a8, 0x12, 0x3, 0x318, 0x4, 0x3, {0x1, 0x0, 0x9}, [@typed={0x10, 0x7b, @u64=0xfffffffffffffff9}, @nested={0x2b8, 0x50, [@generic="8e0fbf1a882368b2768647e6295df4cf99573a46b3a853a467353213e3e017cb0efe145ccd9da48c43296a8fc30447ee79d7de7003d2aec1b9396635c827df065d6d5cfbe36d44e82f3451e06dcbfab7895afe5d97ad3993ffa7374bc3cf2015161c5ea98640e3c5a6bb4427c474fee896dac1f61480ac6b81416e9e08ce2f35a9248ee694b39350dd7380cab53bd924f5344141e704b88b59ef2ef4c385599b28204ccd920bfe07fdc4bf95a905a219be90647df66935dac1eba1fffaff65e42aee210b8c2081899a5a839c683250314f599616aa1c39519e015ea2fdfcb96e71831c00835d5ef1d217eb62f3de86b91781d4b020e9f99b", @generic="0ff98790cbc58d90988ecedd8d4acdf414bc587e6ce8a3a974e03607fe041547a9ec8692b2712bdb98bcf8b687328cdfa835bda96f13907ae60c22f3295f3d9be0eaf5af48bfc84d2141fb6363db8ba9aa13e93f5b42acac1f3e31c43c62ff8c34847c58009adeaa90a3c86aabd60c4ec4b31305d41d4f44dd301915b5357ccf94e5ce1bfe97ea319adf03ef6e0f71a60e2a2905bb8e55a4db098b34336ab5543b5d64c0bf447ba537901a1d41d8accdde59ae651c1757331720cc05f905b6b2a127", @typed={0xc, 0x4, @fd=r6}, @typed={0xc, 0x16, @uid=r3}, @generic="1c25392ee5e77f3e17f0e3ea86ca5ebd7b353a43274e9c6082864ffd94c23a10152164037b44cd8dfe13660a8bfe54659b43cbfa06f54647a0f7f2a42b0a7744352da0716f42538271064d4cbc07af53f83cd4438740d583", @generic="782c71ed36eddb92fc39f3ff89c94b03de903c4d80a90e5efbdfba68c86fe97ce2ce6a01c73442a6e43bc3a9e5b592784bf258d4245e39f76cd2e1082032a5cbde14d331ab117bd5a658dfa00b92982dbc95d6755b356c8dc5a8a875a76e35092f6328ea5188494e736368bb95c106571b4a1a42d93ce4c9ae1ce90ff790ad7ac37b387501ba5804"]}, @nested={0x28, 0x2, [@typed={0xc, 0x1, @str='lo\x00'}, @typed={0xc, 0x76, @uid=r3}, @typed={0xc, 0x8e, @fd=r0}]}, @typed={0x18, 0x6e, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xe}}, @nested={0x34, 0x67, [@typed={0xc, 0x7c, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x29, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0x18, 0x55, @ipv6=@empty}]}, @generic="9bc6159f2b3876e3a04290ae459e57d7d52d9a17b60f8351dbcfa31dcde60f78ebec46adae7d85c767e8cb711476a86b49a4e8500a53d13c252abc1d336de157f07f9f5ec1b155ef4e3af1a54d17b8346efe05967a80"]}, 0x3a8}, 0x1, 0x0, 0x0, 0x5a941975e651e013}, 0x0) wait4(r5, &(0x7f0000000e00), 0x7, &(0x7f0000000e40)) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000f00)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$VT_WAITACTIVE(r8, 0x5607) [ 36.759534] audit: type=1400 audit(1519214679.665:9): avc: denied { map } for pid=4180 comm="syz-fuzzer" path="/root/syzkaller-shm967628813" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 2018/02/21 12:04:39 executing program 6: userfaultfd(0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x1) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0xd248, 0x4) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r1 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x40000, 0xb6) poll(&(0x7f0000000180)=[{r1, 0xc0}, {r0, 0x60b8}, {r0, 0x400}, {r0, 0x4081}, {r0, 0x20}], 0x5, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x4, 0x4e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x15, 0x1, 0xed7f, @generic="2bebd979df5f216a7e1688941a0d8666", @common='nr0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff], @empty, [0x0, 0x0, 0xff, 0xff], 0x70, 0x118, 0x148, []}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x40, 0x3, 0x1, 0x1, 0x0, "f01821394f11575e2cf5a59cbb759f91c9948087d3e6d8cd90c5c2bcde66b3a213f7cc673f8c86463e0eaaef01dac5be580ef56530d2bbb5a8f1f30d733fb40f"}}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x3}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}, {{{0x5, 0x40, 0x89bf, @generic="0cfc660791cdb6a97339c0521e75451f", @generic="f6145b50473522a290d3e1563f5c444d", @generic="2aad6f0aef27131f8628628f5018ff4f", @common='ip6tnl0\x00', @random="4735fc1767a5", [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa0, []}, []}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x5}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x0, 0x40, 0x88f7, @common='tunl0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="77bfd1fbda30561f240f5690a148f3df", @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="e3173a0b6374", [0xff, 0xff, 0xff, 0x0, 0xff], 0xb0, 0x130, 0x160, [@quota={'quota\x00', 0x18, {{0x1, 0x0, 0x3, 0x4f}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xfff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xa3, 'syz0\x00', 0x8}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xfc}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x9bfe, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="016074e7859445ca4a7bb99feac4808a", @random="c72764502c83", [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0x70, 0xa0, 0xd8, []}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffd}}}}]}]}, 0x558) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000780)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000008c0)={r2, 0x6, &(0x7f00000007c0)=[0x7fff, 0xfffffffffffffff7, 0x5, 0x6, 0x7, 0x800], &(0x7f0000000800)=[0x9, 0x400, 0x4, 0x7, 0x80], 0x12, 0x9, 0x2, &(0x7f0000000840)=[0x7b, 0x100000001, 0x9, 0x7, 0x1, 0x64, 0x4, 0x1, 0x8], &(0x7f0000000880)=[0x2]}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000900)='/proc/self/net/pfkey\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000940)={0x0, 0x7f}, &(0x7f0000000980)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000009c0)={r4, 0xffffffff, 0x30, 0xfffffffffffffff7, 0x4}, &(0x7f0000000a00)=0x18) bind$unix(r3, &(0x7f0000000a40)=@abs={0x0, 0x0, 0x2}, 0x8) socket$inet_icmp(0x2, 0x2, 0x1) rmdir(&(0x7f0000000a80)='./file0\x00') pread64(r0, &(0x7f0000000ac0)=""/66, 0x42, 0x0) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f0000000b40)={0x7fffffff, 0x1, 0x1, r1}) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000000b80)=0x9) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000bc0)={r4, 0x10000, 0x273b, 0xfffffffffffffffd}, 0x10) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000c00)='/proc/self/net/pfkey\x00', 0x2, 0x0) r6 = accept4$netrom(r5, 0x0, &(0x7f0000000c40), 0x80800) sendmsg(r5, &(0x7f0000002240)={&(0x7f0000000c80)=@generic={0x13, "ff90a782a7701287c69a12436f3adfca1d620136f1ff6dce3ac1584f1881c8582b014db2a940a0d3834991656d4be875f051b32bfe8e3f632d5315b5cc75d544cb6f19e6d4f217e365f482bde9297fa0ce91d03508dd0606d768163b2382a6f50b76529667563b52914f958c55261203d02c8338eeb62dba4be81afb2897"}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000d00)="c1e5573c49a2151eeb7a74f7726892dba2a00fe00adef9041c1f28632997c4ab4a08c8cf322f67cbac400542059a97a8b70c3a2d560ad9da67e85ef089e6e2047c3916bd001e42372f2232f4e90709bc47b20e3cf405aebef423ec6151b6eb49d194d1ff6fab7254747aa73036bb41290e0501f5ea6dbd2ea6", 0x79}], 0x1, &(0x7f0000000dc0)=[{0x108, 0x103, 0x76a7acc2, "5056118ba5172509f1128c7294338e40af724fd19d06a1b431b646a1565848d4574bd46aea2e5c14d698327ac1f92e0cef87e18f46eaa96dcb58a84813e84e7a7b3a4cde533056703d3c6e73bf8d28e5cd856b33174b4bbeec48c43f6216b2f47b3de5c05937e34f0f2813f813c4a4bfc28bdd6f47dbee8a74963e3d226f68289eef912ea6a31bc7cb78a49caacc4cee7551712855e802c71646aa9acaf826eaacfdf9053ee56b27eda2030f759e0f181003de2216fd7fba7a088b5bfd39c4d39c3ee19d037f9677c44a0c0c5fd03594ad72933a12de2415855c72707c59380865ccd8e4e55d39cbae509a7dfa4318f37c"}, {0x90, 0x113, 0x8000, "38944ec44ed372479e8311869da3ebb514c42fc3597ac04c1806c89bde810acfbed2f081d6680dd513304eda49bbcb5d0996e27afa99e6a7165c23e3af48ebfb1f166f29debd46c50ec422641fec36c3c4877a98b179c4c136a62fe717c0e3df854754c2f711f4a512e268adbf2239c3ad3050734cca566689b2"}, {0x108, 0x113, 0x7, "2958bdcc3f3e9f94cd7c869dbb3d54bb0603eb6e8ae0b24d96b38d314170333b9aa7f6b694984b4e88a1d0cf8e00e7217bab33f1e2798409594ac8305fae9c5805341aceac3db2f74289b785aded97667972f2f8575c1b8755ae74ee200e226906a3a4b9c6b6943d7c4e765e55288e30027baa0883d3761fccac620ec5348232b7a5aec0c70290b75585126fb6adadc3fc2e81888dc0b361ebd456fb5fe58c6faa5421c2104eecbdfed56c90e4a4c2c95f8cff7a206f1bbb3a087ceb56f4a2c91c62578631e8b03dd669dd4515eeb7aed83f82f87523b5a795243778cbeec3056ad95baf21faa43278121488033547e292acb3969a6405c4"}, {0xf8, 0x119, 0x1000, "c73a7dcf3c934ec7f3387532b73e13012a9897e6e8a8b5cb0019f589320f365a5bacc74e260c24dc73fec7db6652e5f3b4a2dc5d8bb19e54c44acce5a87bb38e83000a8d7c1d1eef87f2ea8b0ca0e022a542427cf019b2f1df239c7ec50d1d8eb9c4cf01b83121fb626472804abfeea56cd00c602f077575600a5321936ee7e7d2f626d786956bbc7b1fc812a448b525683ad08eebb58f4ae50bf48e4ac67bc4f84cd8ccc0c0bb0aeba9d179c781887836486dc05d3a570d75f6b17da6afbdc5cb28700998b57d206f6746a6acdf34724edcbbe82b766ab8a294e861fe4c5c510896190e6b"}, {0x30, 0x0, 0x4, "70a2f78da20473f14a02965f6b431cf6c2fa8edf552f62ce27ff6fff41"}, {0x1010, 0x10b, 0x3f, "a9bdf1d1f6bbf8c60336664a84ceaaac2f3063b293ba4b68b56642736cab2dac54789f6b0fbc8178344ea074c5162138e1efc81115234c312d167420c3dce1150466ddd81ae3b4655dac62e3e2d6496c9f50ad1d775884c9f88b1899771c976cbf533dd397ad1af2b5a43a051b5be9d1d8450361f2749d3ea2d9c94b7a2f31d05d9b1b29bc2018d96283d1a5edc7d0756c14f7d2a35b07bdb8741c55685f216f35aa2bfacb3b7f6a26423eecdcaa3cabb1b6629e84e17f2259c5499f9f90d645188ce6a4ea785e528df539506d733eb188d96e4f41ab5e2dcde4dec94a7af9401255b3df5eb559643f32b2457a6002495ddae73b2135a3a9f53d1bfdfb11696b4a135664a10bc22ca224eab127c03f3538efd2e088a4933849fbac89ff2b63cee3a7fb5275992525c464873c179f2340c1dc7cd5b2f24e2d2ccae804798aa73d2de69887334a63e017f450f2f0ff6f2fddf79f520ad222c8678745fac9cb7eff38a06aa3a7aa67bb235438e0e89d29bb48325104affd00ffe56a471662a60c87259d90d0469bf050cd25dad4d8f64d4fc0e58d06b5c9c1f9fc07c61321dde182674c3894516968244b7138ec562191426a980e9d7a16fa6e0f93124b4d0cb2b12111c1b6c01850670a2bbb6f762525410294acaeb78fc11377f6300ade5828cdfb6ee563de8c72d9f2c631b7950a3bb54afdfe85592536e1dc767a1f05d79a5a57d3d098b8c8e4606ec1668b0794c7e78bba7b9c0b4eebf79ff001a6995336a9eddb83bb4287f0ef895192c5976be7bd22de79410185b695c7bbf229418b906d43573ce818cfe81028baaa3d34dc59cf3d9de6d92dfc940199df6bd35bbb5b19edcec8950e039925ffcdd1c9c97378ae2f9c52fd5ef2121d2166c7a58b154a7e34e89d61c03176344d86de0d2d83dfee76edafa5f392cd1d6642469db1ba0c51b69dbda8ea6a2e1ea65feaa9ea6b4a81d3146aafedd53361b0640bb009ed8d5096a76ca54b9408b01349982da736de8af62472b32b5d57f241d477359fa8f683dd1ebe69cfcf692497489b1ed1afcd95e2f34189bee54a2a4d0e1b9a17b679715f75f7cac1d88f5d231b6357ca42834b11b971557a38eb3d26b860051bdddadf74715e65156aa079ecd9416e19d804be835c2ac566a0b5bed4681bdc4091abfa12d6bed8f65beaf6c87a006c8944d4ee482a925d1dbb78de4e43b8a64f9e47a3e2930288e5f0293726839093939af19408bfaf5139a13be221ab56d1f52d425c552beec7968318d681a8a2df44af550b5bb0bd50540e5ea2ff358a5898d5c10dd50e75e2ef5773e412b634379c20e9e94856efc87b0c3395a6eb59b474696a83213db81159549056b5e945f34d32a9d683e8ac1ba24c93ed1b5a60fbd4b4be032786f5b94f1bad25181ba9502cecf8b6686a24733290c8652c5e5cbdfbb33234e21a8892f2270a969c86fa71bba8f9e4096d1372e0bb479ff03566b0647cf4a45dd270316ecaa0f669e128d72b411fdc74212015f4d77e176f1ce31fc741a6002d68c00851d87aa784061fb0e67b46f6f8115c17fe2d3cc66c439a0643249e2bc119c34b26011ce7a0b4cfbf3a1686d35e5d300ed6d0e7c82827292ae7c943df6f8c7bf1d92a91c434b371ee3dddea653acf6cf04d4d19df9273d2e36ad41d99629799d6203c1f875caa73bf35f1a5ffabbbe8a3df84580cc37e8a8ff3f73ad6b811ebfdcb1432336378b42228ed179a1f743b17046c72b2bc7d8ed10997b0ddbe21496c4c1980e173fa688e7fb3a235f1d72ce84c1c3913675fb85a0a383eaf5326130ede61af6fc417074728463505494cca75682688bbfba737045f49f98f8b75135f06e86c5ae989630de74207ebc9d0869b8ec5bce1cae017c88022c5fcfa328aefe45dfb15600a3ab5cf94d688f46ef27eee9c03c8b5a0a037675feda66cf0db1df08e8a60e1cf9b6449c670b0e5336e3d83123f42a000baeb9d14f6fb45bcc346787749d4a169964202eb88c73b9a51e1928ee9662c4f8fb180e8d7fd3cf8a8634b3743e15992e05c273fc265c3f4f5b692981b6dcb1550c25d7d958792ad44ce9308bc7f9054121d2ae48b43966862249f06f753dfba49aa4f6b496dc60e3bd29a1c43f45b5f5dd3805ea20b8e7c729e7babbb8017fe52006340c1784467b91b3fc0004bca9c96547bf422860543ee8f1b11f7555a1ecb7cb093ca5643025d24caf97c3ea5409b843608207d783891b6ab9ad687b54a8438c1a6462f72be8ad5b63cebd5fc743044b578d82d671fa5bd80adc32774bdc8366801c9b8a37c00e5a6f932a04eb0125cdf6143f6148062bbd9372d7b964880ffe13d6bcd825565dc072308a824c8d8e52dbcf06a1c65d1b81df68fb8f085895d84a8ecb530fba2a3ba0c356e6c4c00752dc7dfcf0f9810a69088feb024f3992380c66b847e863f1bb8ae80bb229bd48ad9e350f3e5c3bb1a9e7ad1e4a7b97ef9e66dc3facf11593c4f31cb2c0750a886873ad0833d33fe891fb3fbd5682d43c7a89df805a3275292db9b33182a8bbe88f2083f6c332d0a99a098cdc4ca542b894cb6cbdb98f041baa44d455acd0f41f469c72ee9ca7e1961913cab39bc3411a41ce7e6df9ec1a5decf2c7c4a811dd803ec64dc37069ea6d6f2ef4f5234b4ce3b7df3272c537b2e841e2f1c883e7c04f17d9d0613056ef1680b2fb52e4785b471a6d9f1cf6c27df68a445921704f9566842e828349d08f1f4a2c304d3893b915907f2b8eb9ca655b615180cf0c32b3a58f25b31e023227a913fbed4eb0e0d8367d51a6d4bbfebb600341ae9e07fbf58e2eaf17651b8edc4c32df8f020bcdc86719fcfde95afa8093492e84e734e3dfc81e46f35ff9421f3ecca3898f87b9702296f5e380d7ce5964ac063955568488a6a076a02bbfa98dee42af609fe2d7b4d1b058790d21978fb9da25c175d19dc71556ed7f96243fb15e1c19ba1241517b99160b235f4f70650b47dd430069919079103bff3745b1060208a8aad9349d41e3c44addc209ebfbae596f33b1aeeca094a2f9f7a2c6f420a4996158477a70af8b58547f449166293bb62886d5a6fe30aeb7ac6566907fdde8b037bcd47618932180e88179af227dea7308d980047ba8046d1e01f200b4264d664d94081ad8c62a25abc14d55c2407218a725e239c206963c9191182cb21a78f3862967f28ffbf391f55bef9a61dc9cbe636a114e995c2b32d9039fbfb8160272b21a13ff8d89a812ad12465fb37c4aef8ffa604447c0d2ff04e2d47a68c8b26d3bf13b949016c0b3172ef814239b39693abb12b99010626ff557b7695d59299187341be1698d558c332d2c9739d3764138cc7a874be9e40cb31367228f68f706879a99834dce1af2ffbc5969cada33bbbbda3d81e075c11458419104da8595b7d63b7056e1a545500fa7b121cb1fcae97db705286e8ff627cb330bfc82fc324f70dc12a8e808727d360a5f42bacdbadb87fc54e653a8c1e7deabf1d3998fed09780e0cdb516f5fd3af80c739b39c6820581617ffdb27ddf4060cf19434e8d125040a0a6a95192103cbae87daaab8a4bd5ca799a797f67012148895c0298116c8feb092a507aeec9a6e67cd5a2513876403711646b32318ddd5bb1488776c9036dcdebb512c8e3e24a5e9aed325c8cc041bc9f9279a1e456fca7c4a76e07fde18e83cb6e072073a5f6deeb2a1e9f0a248267e790fb1319bac7f83167ea6789019dab84433f76e70d9f033eb257bf4150d3fdce12e1be47e81a31b7bf2e7a92cd31c4bcd0536c236299d65633884946fbb795c1d0e2e070c32df95cbe0d3292bd4939ff856940795f15b2a828c518e441f828145b4395128ae7c6d500058bcd653865120f238477d1cb590b5eddf37e95c3d29acf98be60259db4247cb6a5835c988af90989f667022734aae57cd709ef9abe9a0f89b43c0cd69223f07b88368dc6a311db24ab97768938e37c84e03f42fa28ec51e5d0c1bfaac606871806279d4f80b8bff1cdd58b49f1310e6c8e975475cbf087d67b2bacfb5ce0650fd9ecc522d83bc89238db04acbaa16bc538d2e3182f98b403c9d4a1362fdae7ac7fc6354623a6df689694438ceb5d2d9fae16810143b0c9c04ca6d75ccc4be43fe3e61410e7b718134dc9785b09b2faf9e2102678e3f055d25a9323b7144cec081be35e6ff953d769b73834f5ffc3d05b4596a64a11e27343078045904c24d01f55884dbaa2c1483725454286ac5d72aea8c68923dc3d30178095bd55e56a5907364efcf97bd809e9ed13601f18c7412eb3531b3709dc7ff18958e4b658f3731540fb01fc5ce8289011db0f6d7b874f9d5636ee0c8cf27716b0c9156149561c1483b1d6c2daf5a168dacefbb8b63aa1c0de892c1eb1ffb6716fad15ec190b745df9a0e79416729ad8688c6767e4d98a119925c28f9c73b447fa3afc4c3617a303d7a462cf225ae82ff1937a87b2057c38e4f6066c578711119a23719f3e34e5a368b1834fedf9c291a32ff135f7ba7d41cca327d1af7a31b9f8a4c5201fb12101f6c39fa94451f87645ff8902a33e6b8c124065c557894feb8272002c2667ad38e4473351cf5522ea2a151f49cfff7b8f60a65c4b89b4a2077f0d5f733d6b8bec4176f84edfac919d3ae22e93ac18f3a24d320691ba4cbae95ab0405a7cd7d573c1709d54368e46bf6be86e965f80b98bfa81f42911b72cbea39bc3d6437c8cda6bbc6f531f9b15fb8d81956f6ca83310921874a95da98e60c8ff6cb0dd33f047443b21b717bb89acd972d44997ff874b66e83ba52e25fb4e157562fa8bd554134727ec65a1789760df70c33530b29b8442199e8abc733fb9f0b13d408e391d825f814587251779dfe7266d63d04ca0733abc274f3f74cf3ebd502b4d155dc9572d91c5000d770c6995fc5080c18a7659d3dadbcf41f954c14ae636b8dc8bebea524886886c36f2e580c6feec8a53075c4e6648770199156f910272ec94b33e5e7575b64302a2c8efd1f769692637646dfd67efdb3e357eeb305e9a42df98210e85aca200e492b572228ea5401d4d321a0a67bbaf36aad24d40b179baba309f0f14473c96ea5aef5103e5227033b52b35a1f4df4b9150b395914bd67ad9c5af6a5f8e12f08166937b74291f85781e61a39a5f722b9397ad1205be282c3d0a15c74768e5978e57b60d2a25e2de81da72ab4936337857188e4729f4d10d8b4cc71e3519dc79805edb1a88ec69f47b30fafc0b8ca0f786db88e88cfc12866f45a99a1422513dc1d94d37ca25b80f27a06e637cf0206273c2bf06a491498797658e4efd36a9fd292a284655c56ee8be59c3d0e059b5de107d488c09f2663c2070f7700dd2b53570c42bb99e833869a712f40a019d4666bd335cc0939717891a48385a319c11342d36abc3ebb9613d814b25344fea72f989347d38e522bbcca8cb8517613eb88b055895fd6360fa48b936c000b67193c64b8c616e5f63595fdbbfa26dac9a42bef823eded77bfde8392cc68fd9d6620cc3c3c4fee2bb5839c5c4d92221438b4a9b9d95718fa735587adf7960f493b92f64fba1659a8edfc265b0eb5dd68b98a53146c141cc9bf633eb5bf5d5937aac339230ebea419f59d46286b773e372d43b8b30f87625a6046aa86f69110824fc88063bd2862ac2c1f43e47cb3b58a6955c2da0a229f7767c7793933e9d1679cc0657169e319f79306fc21dbdb235226e0daf5895c2fb377553689c1e3322d3521f5aa3f02e80ac9d14ec6716a229cc79e54ddca9df1bde417d91491a1"}, {0x80, 0x10f, 0x7fffffff, "35787cd573de307c19fefee30e4620b027d47daab5ba241bc72700d54d8efbf79436756db59568137c3365c9cc8097402c9fd49c7581f4760e1d4c1102be1bb3dbeeaa3f66045ff2ae727cd0f6a1e98f689d89d0e7ea548c2798c9742d10b74d06ab5785d27c503e0b1a3ecb5d"}], 0x1458, 0x4}, 0x20000004) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000002480)={@generic="77cc0dc3d9f9ee34d4e612bd2911169d", 0x0}) sendmsg$can_raw(r6, &(0x7f00000025c0)={&(0x7f00000024c0)={0x1d, r7}, 0x10, &(0x7f0000002580)={&(0x7f0000002500)=@canfd={{0x0, 0x3, 0x1, 0x2}, 0x10, 0x1, 0x0, 0x0, "66ab383ef4a1f00296d4bcd372c9c4d40fca7d52e7c8d09b5e3ce6d0a3b89f3afad7ad4f840940e72ad81c39f039dd2a9494389d9e6c6fa6cadc425bec43ea8a"}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000002600)) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000002640)={0x4, 0x4, 0x3ff, 0x2}, 0x8) sendmsg$can_raw(r5, &(0x7f0000002740)={&(0x7f0000002680)={0x1d}, 0x10, &(0x7f0000002700)={&(0x7f00000026c0)=@can={{0x4, 0x8, 0xffffffffffff3e78, 0x101}, 0x4, 0x2, 0x0, 0x0, "f7862b11235a89c8"}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x1) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000002780)={&(0x7f0000ffc000/0x3000)=nil, 0xb22, 0x4, 0x80, &(0x7f0000ffc000/0x4000)=nil, 0xd91}) ioctl$VHOST_SET_VRING_BASE(r5, 0x4008af12, &(0x7f00000027c0)={0x3, 0x19}) lookup_dcookie(0x80d8, &(0x7f0000002800)=""/12, 0xc) 2018/02/21 12:04:39 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x8040) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x10) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000100)=""/39) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0x11, 0x4) connect$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f00000001c0)={0x66}) close(r0) bind$pptp(r0, &(0x7f0000000200)={0x18, 0x2, {0x0, @multicast1=0xe0000001}}, 0x20) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000280)={0x0, 0x9}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r1, 0x8, 0x1ff}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000380)={r1, 0x4, 0x5, 0x701, 0xfffffffffffffff8, 0x6}, 0x14) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000003c0)=0x0) r4 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000000400)={r0, r0, 0x3}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000440)={r2, 0x2}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000004c0)={r1, 0x1, 0x30}, &(0x7f0000000500)=0xc) r6 = accept4$ax25(r0, &(0x7f0000000540), &(0x7f0000000580)=0x10, 0x80800) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000005c0)) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000000600)=0xa2f5) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000640)) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000680)={r5, 0x7}, &(0x7f00000006c0)=0x8) openat$dir(0xffffffffffffff9c, &(0x7f0000000700)='./file0\x00', 0x240, 0xc) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000740)={0x1, r0}) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000000780)) utimensat(r0, &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={{0x77359400}, {0x77359400}}, 0x100) socket$bt_rfcomm(0x1f, 0x3, 0x3) syz_open_dev$admmidi(&(0x7f0000000840)='/dev/admmidi#\x00', 0x12, 0x101000) getsockname$netlink(r6, &(0x7f0000000880), &(0x7f00000008c0)=0xc) 2018/02/21 12:04:39 executing program 2: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) ioprio_set$uid(0x0, r0, 0x7ff) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)={0x0, 0x0}) r3 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x10, 0x80800) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000002880)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000003d80)=[{{&(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x17}}, 0x0, 0x4, 0x4, 0x2}}, 0x26, &(0x7f0000000240)=[], 0x0, &(0x7f0000000280)=[{0xb0, 0x111, 0x0, "4117865c22ada7d4f4f413dfcb60df2f5e2d4b6a094c8bf8bfa1099412eb1619eda48ad6a15885aa6304decad57fd38fb022a1354396b9641f5e9b85b42ce33ffd347ec7e96d96af8fd0954cfdb30026004540b2e06c64ee681f34f9f61af030cbb5b903fd2aa671e93e101e5e69d800920b5b283e5899f96c15f5fdb24de47d402e2a50cc95e82b4c07576a24ff9c77bcace6603488169d3c109e0797efb8"}, {0xd8, 0x10b, 0x400, "49d3f7fa051a21c80c4a6f5da6c495fae6f2295052ce4c3d95f810355dec7f87b8d08d29e433d5cbadde1646a410437c1c72674b6db6fa85ddbdd47b43b6e695e77550c8b4ec3bbc821dfdb0a93920cb6abf5f547e353e7e7c265bd1a5eb4a7b6fcead5ae91b8b04fe47323fbbc4d3d2a13a1afcd257a76e7e994bf6974f506753b7f72ba9caa3a9e4cdf039d60fac35d06819e451fafe242df19ade2e7eac64aaaed48879a9bac714604688fee4414457f1960c4214c4a2bdf623814bb4aa395d"}, {0x68, 0x105, 0xffffffffffffffc0, "32b7703060127e103930802af8f1b8e8116b6c4cc891edfd83c0f3d47f3da177fa3eeb245d6800c27d6fe18dad51d7422c5b5db68d1981b76c745248777a322ce1f260d5beecadb203717b2c63e0835eef070e443f4572"}, {0xa8, 0x189, 0x2, "c2e40d4f039ce5d47c42dd947a2c0a46f1e9a4908d3f7b953036f36b947ad3cab85444d7b27667c4288e2d918f9ff97738b976d2f089c5eca8839eaf54de98e85a6bb0ee9b41a20f0f4477f0995be03ae96212d60237c406f4341f5da4695c3d025bf67aec49755ca6a0ae0d221b55e56388ad7dffae2779b6079655086737ba31cd194d16a0ff05dd75bc343a7c11c40c"}, {0x38, 0x107, 0x85d5, "5448bd2473a9a9dd411281a46a725df836fc8cf004f0c2a0b26e7317e35c10178396"}, {0x20, 0x11f, 0x80000001, "463c9f24846946032f4f4ef2"}, {0xd0, 0x0, 0x2, "e4367170727cefe864703d0051c9aebf7fb90d2cafd4c65d4c9853ecb95c28bc86a020842e2b7c92d8a81b92b6c281840bb082450905587ad08bcb12dde1a26afa9498443f3347b45a546d94138c4c3edccc972fd172fe8a385434f35d2ae3c624bed60382a194d40d405d1fa02af8dad3cf166ebdee5bbd94a99e5c575bca5d43b9314ae4b1099aa15b50f22578acbe2ed88532dec49e5fb65c3b204f22e801fc34eda5f6dc6368fbf3b2b229ff7b7336312c030424a7fcf0ff50e36546"}, {0x98, 0x100, 0x3b, "3272bc9c741c9e527480eaf64e95a3486ca56bccf509e942bd9ed79c64b1c28b8fc3e740cd6db88039dc435f09a6f32db1b2519e2d3531c67d0ba5ed457173e76ea1b182e134e0752016bd553a76e23f9627ae30b2dc2dcfb8e98e57a8c57f455d03c03881ed16ba09611358ae681d09d2e706b6132a8147892064d3b75730bcfce628c86b"}, {0xc0, 0x116, 0x4, "79e13c47cd6ad278faf1e03d135c345382e9275b43379c6f55bc57206c97e82d359835d22004ae7afc76b9a393b09a82d6e99fef9046fbec579dbf4e6280d81d9d15742608476a4f5e35969daec10c562efeb0d374dac6f4d88bc2219629958cb74694dc0c1edaee17b5d9413c487b144058d03a3946781dc26ab752d6311dc5dfa9e270741893ee08e8c8d1278ba55cb8bf9e5208f379730898693754de32bab92ac24af4b55a1b8359803ebab8"}], 0x518, 0x4040000}}, {{&(0x7f00000007c0)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr-camellia-aesni,crct10dif)\x00'}, 0x58, &(0x7f0000001b00)=[{&(0x7f0000000840)="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", 0x1000}, {&(0x7f0000003900)="6f927a475dd7751e157775ea168884bfab540d1a35d0596c08e624db8f5828a6ec5e50001c8784313d04a765b8a73d156df693c790e2c488e8e8f5", 0x3b}, {&(0x7f0000003940)="c7df4a822b0feb926eca825ef2c3d07c96cb4b111bb7d831976ea3db6c46a88dfe37fd58d96c2741605afe0788f1a72df260c16b2c04b68d1ef7813791355e9e31e80fa89d1edbaf8530a7c75fb036323be1c3a93672e7352c24191d1c88a5841cacdfb3361c0f35a43b8e3716c300f19f10f13387c711e57c5f001a5e62b48e9a80db10eda6e1e64b4a99", 0x8b}, {&(0x7f0000003a00)="7d98d294c8f7f117", 0x8}, {&(0x7f0000003a40)="e4646d9767e3c210f7b6b4e22e3624b3b5fbc3841d6d7fcc012c5c69e27408e8ed9e17fed11daea28a28295f08f54b0443b63d48c0bc7b94193f30adaf9255067ff3aaf2d3c689512591b42917c7d0655c3c7c294d61241cfe5a0b3b88f0c55cbba4ed9c42c7f266bef3e6e7306ed9af42db97ea8da4f3a124dfe4e1f76425a27da403cdcc3e2494adde5d4a77f0628ac1213de9e6eec1654ad5491286ac20cf9fdf3f010aeca15c93a8c996156c5ed9b5f2e97239c98b25eef898b34c69c96665828d34ec626101a23e8f", 0xcb}, {&(0x7f0000003b40)="6819737473d43c3c997fd957cddd9c540319f04dc6482eeba707fd5099646489e479f83d5b3730d4aca3601456e3a3f6f19a38da1012f32ed69c9566f857ef40429838a79353ac6475e7b24a6237c2a02ca35c4aa60e7c2dc51e0d5bc964eb0e7c0e9cb8fad29f010f1744cc461054a2ff525fcb74bc48af1cbfe8ca3b1dad9923e0409a31a27db5024c7a57d48a209c797e79b7ed79a973dc75d1e5b1407954dc240447e646030687b410e5b7fee6f384ea80dd77d53ba6d8d845ff1c1b547471ab8379f2c2", 0xc6}], 0x6, &(0x7f0000003cc0)=[{0xa8, 0x6, 0x80000001, "5b1b8d46d00bc950be727c3571d6ad3c5723117d05b1515903d0be378da934efbb797ad25a2e6a16edce431bdf5b545bd52f04ec26af32dd986e89a1227e414b0ae216b0a883420dd78ecb3675c02b5a51a8c550b6dc4e34efb05acf918d9a071735dd6ec10a0a4292fd668b4114cc49bd0bb8da53df0dced148bb0025b32acd65ccac71c9ed1b6bcff741ebf8bc3cd90086354593f0c5"}], 0xa8, 0x20000000}, 0x9}], 0x5, 0x4000000) fstat(r6, &(0x7f0000003ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000003f40)=0x0, &(0x7f0000003f80), &(0x7f0000003fc0)) fstat(r5, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004080)={0x0, 0x0, 0x0}, &(0x7f00000040c0)=0xc) r12 = getgid() fstat(r4, &(0x7f0000004100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000004180)=[0x0, 0x0]) r15 = getegid() getresgid(&(0x7f00000041c0)=0x0, &(0x7f0000004200), &(0x7f0000004240)) setgroups(0x9, &(0x7f0000004280)=[r7, r8, r9, r11, r12, r13, r14, r15, r16]) getitimer(0x1, &(0x7f00000042c0)) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000004300)=@req={0x5, 0x3b90, 0x100000001, 0x19ccc000000000}, 0x10) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000004340)={0x7, 0x0, [{0x40000bff, 0x0, 0x1}, {0xfff, 0x0, 0x9}, {0x0, 0x0, 0x9}, {}, {0xb6d, 0x0, 0x8}, {0xbf7, 0x0, 0x200}, {0xb05, 0x0, 0xfffffffffffffff7}]}) r17 = syz_open_dev$sndmidi(&(0x7f0000004440)='/dev/snd/midiC#D#\x00', 0x6, 0x4800) getsockopt$inet_sctp6_SCTP_NODELAY(r17, 0x84, 0x3, &(0x7f0000004480), &(0x7f00000044c0)=0x4) ptrace$setsig(0x4203, r10, 0x7fffffff, &(0x7f0000004500)={0x25, 0x1, 0x9, 0x7}) ioctl$EVIOCSKEYCODE_V2(r17, 0x40284504, &(0x7f0000004540)={0x0, 0x1a, 0x10001, 0x3f, "1dc50d79eb4302e14a3c7a4f2747c6daf909fdc84bd0ab7290e735eea08d0ae0"}) syncfs(r1) ioctl$KVM_S390_INTERRUPT_CPU(r17, 0x4010ae94, &(0x7f0000004580)={0x1, 0xea, 0x7fae9e5a}) lstat(&(0x7f00000045c0)='./file0\x00', &(0x7f0000004600)) syz_open_dev$usbmon(&(0x7f0000004680)='/dev/usbmon#\x00', 0x8, 0x4000) socket$unix(0x1, 0x7, 0x0) open(&(0x7f00000046c0)='./file0\x00', 0x20000, 0x19) [ 36.805407] audit: type=1400 audit(1519214679.711:10): avc: denied { sys_admin } for pid=4226 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 36.830771] IPVS: ftp: loaded support on port[0] = 21 [ 36.874107] IPVS: ftp: loaded support on port[0] = 21 [ 36.880537] audit: type=1400 audit(1519214679.786:11): avc: denied { net_admin } for pid=4228 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 36.966008] IPVS: ftp: loaded support on port[0] = 21 [ 37.010261] IPVS: ftp: loaded support on port[0] = 21 [ 37.075651] IPVS: ftp: loaded support on port[0] = 21 [ 37.154175] IPVS: ftp: loaded support on port[0] = 21 [ 37.249302] IPVS: ftp: loaded support on port[0] = 21 [ 37.357097] IPVS: ftp: loaded support on port[0] = 21 [ 38.288093] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.300155] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.318093] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.333996] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.512735] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.732349] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.859750] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.021103] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.798795] audit: type=1400 audit(1519214683.704:12): avc: denied { sys_chroot } for pid=4239 comm="syz-executor4" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/21 12:04:43 executing program 4: ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f0000d05ff4)) ioctl$EVIOCGREP(0xffffffffffffffff, 0x40047452, &(0x7f0000d1df52)=""/174) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x464080, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0xff) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x1, 0x4) 2018/02/21 12:04:43 executing program 4: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00006f7000)={0x77359400}, &(0x7f0000877000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x3, &(0x7f0000000000), &(0x7f0000000000), 0x3) [ 41.005647] audit: type=1400 audit(1519214683.910:13): avc: denied { dac_override } for pid=5186 comm="syz-executor3" 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 [ 41.253115] audit: type=1400 audit(1519214684.158:14): avc: denied { net_raw } for pid=5283 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 [ 41.277409] audit: type=1400 audit(1519214684.172:15): avc: denied { setgid } for pid=5283 comm="syz-executor2" capability=6 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 2018/02/21 12:04:44 executing program 0: syz_emit_ethernet(0x4a, &(0x7f000065afa5)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x5, 0x1, 0x0, [{[@multicast1=0xe0000001]}]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x3b9) bind$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x3}, 0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={r1, r2, r3}, 0xc) fchmod(r0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000440)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}}}, 0x200, 0xffffffffffffcff8, 0x80000001, 0x88, 0x15}, &(0x7f0000000500)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000540)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x9, 0x8}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000640)={r4, 0x10, &(0x7f0000000380)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}]}, &(0x7f00000003c0)=0x183) socket$netlink(0x10, 0x3, 0xe) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r5, @in={{0x2, 0x3, @broadcast=0xffffffff}}, [0xe0, 0x3, 0x7, 0x80000000, 0x9, 0x3, 0x22, 0x4, 0x1, 0x2, 0x1, 0xc22, 0xffffffffffffff01, 0x800, 0x7]}, &(0x7f0000000300)=0x108) 2018/02/21 12:04:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000e49ff4)={0x10}, 0xc, &(0x7f0000c18ff0)={&(0x7f0000eebfdc)=@ipv6_newroute={0x24, 0x18, 0x200000000501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x8, 0x8, '\x00'}]}, 0x24}, 0x1}, 0x0) r1 = dup2(r0, r0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000000)={@dev, @broadcast, @multicast1}, &(0x7f0000000040)=0xc) 2018/02/21 12:04:44 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f00000ed000)={0x0, 0x0, 0x0, 0xddc}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = syz_open_pts(r0, 0x41) writev(r1, &(0x7f000036ef90)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) 2018/02/21 12:04:44 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000022000)=@filter={'filter\x00', 0xe, 0x4, 0x520, 0xffffffff, 0x118, 0x348, 0x118, 0xffffffff, 0xffffffff, 0x450, 0x450, 0x450, 0xffffffff, 0x4, &(0x7f0000037000), {[{{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x208, 0x230, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@dev={0xfe, 0x80}, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @loopback={0x0, 0x1}, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff], @rand_addr}, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x580) sendmsg(r0, &(0x7f000001f000)={0x0, 0x0, &(0x7f000001d000)=[], 0x0, &(0x7f0000004000)=[]}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) bind$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x0, 0x13}}}, 0x20) 2018/02/21 12:04:44 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x2000) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000040)=0x1, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) r3 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) sendto$inet(r2, &(0x7f0000865000), 0xebce, 0x0, &(0x7f0000fd9ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x0, @rand_addr}, 0x10) 2018/02/21 12:04:44 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) close(r0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) fcntl$setpipe(r0, 0x407, 0x80000001) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e13000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x14b) r2 = socket$packet(0x11, 0x3, 0x300) sendto$inet(r1, &(0x7f0000eda000)='{', 0x1, 0x0, &(0x7f0000de5ff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) dup3(r2, r1, 0x0) 2018/02/21 12:04:44 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000040)={0x64da}, 0x8) fcntl$dupfd(r0, 0x406, r1) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000000080)=""/161) ioctl$int_out(r1, 0x5460, &(0x7f0000000140)) 2018/02/21 12:04:44 executing program 2: perf_event_open(&(0x7f0000ec1000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000528000)}, 0x0, 0x0, 0x7ffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x200, 0xdb7a, 0x97, 0x0, 0x5, 0x8, 0xfffffffffffffff9, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0xfffffffffffffff8, 0x2, 0x8, 0x4, 0x2}}, &(0x7f0000000100)=0xb8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffff8}}}, 0x8c) 2018/02/21 12:04:44 executing program 3: syz_emit_ethernet(0xfcf7, &(0x7f00005b6fce)={@random="4fc60856a30f", @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @link_local={0x1, 0x80, 0xc2}, @remote={0xac, 0x14, 0x0, 0xbb}, @link_local={0x1, 0x80, 0xc2}, @remote={0xac, 0x14, 0x0, 0xbb}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x0]}) 2018/02/21 12:04:44 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x4, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x8000}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}}, @in6={0xa, 0x1, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x76fa}, @in={0x2, 0x2, @empty}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in6={0xa, 0x2, 0x6ec, @loopback={0x0, 0x1}}], 0xa4) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345") ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000080)=""/92) getdents64(r1, &(0x7f0000000df0)=""/528, 0x7f355eb8) 2018/02/21 12:04:44 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)=[]}, 0x8001) recvmsg(r1, &(0x7f0000136000)={0x0, 0xffffffffffffff53, &(0x7f00002a1000)=[{&(0x7f0000000000)=""/1, 0x1}], 0x1, &(0x7f0000319000)}, 0x0) write(r1, &(0x7f00000d4000)="7f", 0x1) [ 41.369903] IPv4: Oversized IP packet from 127.0.0.1 2018/02/21 12:04:44 executing program 1: seccomp(0x1, 0x1, &(0x7f0000028ff0)={0x336, &(0x7f000004afe8)=[{0x71}, {0x6, 0x8}]}) 2018/02/21 12:04:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6b1, 0x2, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000040)=""/15, 0xffffffffffffff76, 0x1) readahead(r0, 0xd5eb, 0x1) 2018/02/21 12:04:44 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x10000, 0x0) signalfd4(r1, &(0x7f0000000040)={0x8000}, 0x8, 0x80000) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x6, 0x0, 0x9, 0xe, 0x8, "a5bbb6f34644399c3dbacda0907263c683902fc866e70bb7c3158cd337dc017038da651f8dfabbc703e5617ad94936de6455753df89a69d84d24e4bc98d5ab2a", "d74b1effc9e800dd54894d67514ba42d42843293745e0a8432ce983e8ddac5df4e599d90e2bed7df7fc36fabfe1560d8bf0204038deb4b48592c3e5622a18db2", "23b50e3039674464cc2c2b2fe9be6ec39a216a42f26b66d5474eb65e3f1368ab", [0x9, 0x7ff]}) sendmsg$nl_route(r0, &(0x7f00003bc000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000005cff0)={&(0x7f0000b1ffd4)=@ipv6_newroute={0x30, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0xc, 0x16, @nested={0x8, 0x1, [@generic="de"]}}]}, 0x30}, 0x1}, 0x40000) 2018/02/21 12:04:44 executing program 3: perf_event_open(&(0x7f0000220000)={0x5, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80000, 0x0) read$eventfd(r0, &(0x7f0000000080), 0xffb9) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) 2018/02/21 12:04:44 executing program 4: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000013fd0)=[{&(0x7f0000001ff8)="3d6ab35b34397228747c41cd6cc287cb6d8a8ba6a383f1bb8c3c02cf2f5ce8c54e", 0x21}], 0x1, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000de08)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2}], 0x98}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)) signalfd4(r0, &(0x7f0000000000)={0x4b14}, 0x8, 0x800) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) 2018/02/21 12:04:44 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000003ff0)=@ipx={0x4, 0x0, 0x0, "3d177ba842df"}, 0x10) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x0, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e3133bfc10ad4f1e"}}, 0x48}, 0x1}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0xba, "a28d6edbb27f475c9d5c611b25b755851f19f3eadff4f321f9b293c1a665d70cd2bbb54ec8ffb5a769dd4e88eeed42a5c25dcc73f01c4aacc0f89bc5e6a978a10de3ad1294296ff8c955675dbfd99d9346e769d35b78d29868fe4a24edc3041ecac3e245a8ae2da1070d084ee9bd905c0557d0af7787e1abac1686b620c688ed2f3b0b96bb0636b21ae90d9b06d1e23a392fbba6a9fbf4c67aaa1e797aa39998926866e6701f2b236032127dea7b683c447efbe7b2aa44f99d8c"}, &(0x7f0000000040)=0xc2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={r2, @in={{0x2, 0x3, @loopback=0x7f000001}}, 0x8000, 0x1ff, 0x9, 0x71, 0x10}, &(0x7f00000000c0)=0xa0) 2018/02/21 12:04:44 executing program 6: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f000009f000/0x1000)=nil, 0x1000, 0x10000000000) syz_open_dev$mice(&(0x7f0000394000)='/dev/input/mice\x00', 0x0, 0x0) 2018/02/21 12:04:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast1, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) sendmsg$nl_route(r0, &(0x7f0000767fe4)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000e2d000)={&(0x7f0000000140)=@ipv4_deladdr={0x44, 0x15, 0x300, 0x3, 0x3, {0x2, 0x1f, 0x2, 0xff, r1}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @IFA_LOCAL={0x8, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @IFA_BROADCAST={0x8, 0x4, @multicast1=0xe0000001}, @IFA_LABEL={0x14, 0x3, @common='sit0\x00'}]}, 0x44}, 0x1}, 0x4c015) [ 41.415972] audit: type=1400 audit(1519214684.321:16): avc: denied { dac_read_search } for pid=5300 comm="syz-executor0" 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 [ 41.420432] IPv4: Oversized IP packet from 127.0.0.1 2018/02/21 12:04:44 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x100) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000013ffd0)={0x8, 0x0, &(0x7f00004ec000)=[@enter_looper={0x630c}, @register_looper={0x630b}], 0x0, 0x0, &(0x7f0000147000)}) 2018/02/21 12:04:44 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) mknodat(r0, &(0x7f0000000000)='/', 0x0, 0x99a) getdents(r0, &(0x7f00003a0f2e)=""/210, 0x6c) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000040), 0x4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x10001, 0x4) 2018/02/21 12:04:44 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x10, r1, 0x0) r2 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000d7f000), &(0x7f0000000000)=0x4) [ 41.504471] netlink: 'syz-executor7': attribute type 21 has an invalid length. [ 41.527284] netlink: 'syz-executor7': attribute type 21 has an invalid length. 2018/02/21 12:04:44 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@quota={0x38, 'quota\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) socket$netlink(0x10, 0x3, 0xb) 2018/02/21 12:04:44 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') getpid() getpgrp(0x0) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/rfcomm\x00') sendfile(r0, r2, &(0x7f0000626000)=0x4, 0x5) 2018/02/21 12:04:44 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = fcntl$getown(r0, 0x9) ptrace$getregset(0x4204, r1, 0x1, &(0x7f0000000040)={&(0x7f0000000000)=""/56, 0x38}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) 2018/02/21 12:04:44 executing program 4: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) ppoll(&(0x7f00004fc000)=[{r0}], 0x1, &(0x7f000087fff0)={0x77359400}, &(0x7f0000fafff8), 0x8) r1 = open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000000)="a3d3597dcbbfaa328f21dfdb2029569c66f80fa3e85d5583fbab08274c7e17cdcc50c10acf947e080e31013b8e4f1e5a164ff8fca1884a0464df6d1bc02880081d16a48719b8971da4d9510d89e472c30a1dd424ea93614650e561f76afc965e9318862c9baff88bc8292a1f0abe60e52ac1", &(0x7f0000000080)="c6a0914f87a0e92d3d09f7df8266706999215c39db5b206e3698a12e9148cf602de36c44b85d7c47ef1bd52b8e985299a7c54992db3a9a9f48427dec1b62bf8a1cd53b1e536dca489291201c79170f45c652b32dcba29b34b771538d32ab4deeae2c1ef9723083d75eb09856e6c9f0e28e51f7ea12b471fe48fd8f1ce19c9161dc6acd63ec39bc086ed68f9200afc3b4a0c5355eb93a568f06da8546edd10a3c518d6a85fbbd2cf8e927dbcecfbc70"}, 0x20) 2018/02/21 12:04:44 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x105d, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x8, &(0x7f0000000000)=@raw=[@ldst={0x0, 0x3, 0x6, 0x4, 0x4}, @ldst={0x3, 0x1, 0x0, 0xa, 0x7, 0x86, 0x14}, @jmp={0x5, 0xf800000000000000, 0x8, 0x1, 0xf}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6ad5}], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/21 12:04:44 executing program 3: mkdir(&(0x7f0000035000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) [ 41.551355] audit: type=1400 audit(1519214684.456:17): avc: denied { map } for pid=5349 comm="syz-executor4" path="socket:[14713]" dev="sockfs" ino=14713 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=unix_stream_socket permissive=1 [ 41.577323] xt_connbytes: Forcing CT accounting to be enabled 2018/02/21 12:04:44 executing program 5: r0 = socket(0x10, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x7, 0x18}, 0xc) sendmsg$nl_route(r0, &(0x7f0000f28fc8)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x3, [@generic='\f']}]}]}, 0x40}, 0x1}, 0x0) modify_ldt$read(0x0, &(0x7f0000000200)=""/20, 0xfffffffffffffe8d) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x5, 0x101040) sendmsg$netrom(r2, &(0x7f00000001c0)={&(0x7f0000000140)=@full={{0x3, {"373b43cf73d70a"}, 0x1000}, [{"8951b08b4c230d"}, {"578d4a6a7a7682"}, {"778fce077ac699"}, {"76f101c7fa5df4"}, {"16d42f5a33548a"}, {"5f0ef6c9120c64"}, {"dcee6a26d65c2b"}, {"6625085b08ad2b"}]}, 0x48, &(0x7f0000000580)=[{&(0x7f0000000240)="737d9f0b6c958750af38e292d515c580c34b358e8fab213b4533935de382e1937ef38d97b7b0e9d67e000226ae56e1aca666e6764b1cde90ee0822f004b05531e16aed9d484d26", 0x47}, {&(0x7f00000002c0)="dbaf22e50835e72e9c592d81c5da16fba1b857332cb29c3490e0ed587525ee2f08525a71a522bc9c611693d0a69b0a3aed2a873352e919da4721561b4983467cb017ebac58a86a20f82af17d3312c977cac0a814", 0x54}, {&(0x7f0000000340)="a6c80af67fafee4590e8735c58868189711f06b5e3ea7f7595da869a58d31ae7a7bd466fe4f92d7afdf31181183ea05ac9b1746d6f2a2fc33d067f5c14e8299ebd677d251ef4910bc942b708827beeadff775c5d3517858321973ab91504f62cc97f8c84f0e79552b69b8d844181d6d7569754491d5e9e69f40a775f67709a5bf7a4abe4da1b54fc4dc22abf78b2ec3dcccaa298ce60", 0x96}, {&(0x7f0000000400)="db8ed7472f8a7c10f4be78a6f6f8a7771caf8b3dc4e5d160579877d5c8cb956ab3469cd24dd23f7ad3a9c946b711a536f36b12a7a9544c15568ddd932b19a90594182c4453eaccbec43ac9e0f35183ce1c57147dd9401ab5416060641ff6ff5b1d09916216996b1d899f26c2e94d3defed1ae932655d378cf20d96037ae8d8c9b882c90151a7fbf9f60312496b2d8ec7524fc1c26ed42c397089efb2e011a3e315", 0xa1}, {&(0x7f00000004c0)="8663de087ec3455e5349aa1d7af3e5f9847c59b4220596194604ec998d3878edc104448525e84347d0343f63bb206be4ba01c08788b61b3018d114f40ac5d8f21acfacfc4d591eb966c0ac2ca5e4bba4df937de68b5dbe9f09d8b415a61321f285f3cc3cff281a2ab08f9873820631afec241ef5a3e650e98cbf425ecc8078b83968f88719d3d43883415e53e61aeb292ea86397bf3e1fde57d66333e07c26fe6f8b2b35e0934a1a744adc028083951b53f2", 0xb2}], 0x5, 0x0, 0x0, 0x2404c004}, 0x4000000) [ 41.624654] audit: type=1400 audit(1519214684.506:18): avc: denied { create } for pid=5354 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_connector_socket permissive=1 [ 41.681440] audit: type=1400 audit(1519214684.560:19): avc: denied { map_create } for pid=5370 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 41.704090] audit: type=1400 audit(1519214684.562:20): avc: denied { prog_load } for pid=5370 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/21 12:04:44 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000039000)=@filter={'filter\x00', 0xe, 0x4, 0x4c8, 0xffffffff, 0x328, 0x220, 0x0, 0xffffffff, 0xffffffff, 0x3f8, 0x3f8, 0x3f8, 0xffffffff, 0x4, &(0x7f0000039000), {[{{@ipv6={@empty, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x220, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}], 0xffffffffffffffff}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "e32f0f43bcd7c7b3ac2be14a6da1f40a0711d640d8bd0d5bb15a0a7b7c43"}}, {{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="62453841be03333cd42b9b03c13e06d7"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x528) r1 = socket$inet6(0xa, 0x3, 0x2b) r2 = dup(r0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000040)={0x1, {0x2, 0x2, @multicast1=0xe0000001}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x0, @rand_addr=0xffffffffffffffff}, 0x0, 0x9, 0x8b3b, 0xdf4, 0x7, &(0x7f0000000000)=@generic="a1ed13091fa629c104533397d73d37fa", 0x1, 0x0, 0x49a474f1}) connect$inet6(r1, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f0000042000)=[{&(0x7f0000047000)="0000001197200002", 0x8}], 0x1, &(0x7f0000034f00)=[]}, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x100000000, 0x4) 2018/02/21 12:04:44 executing program 1: timer_create(0x3, &(0x7f0000044000)={0x0, 0x0, 0x1, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x400) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) bind$netrom(r0, &(0x7f00000000c0)=@full={{0x3, {"d33f64f191a351"}, 0x400}, [{"3e169c9d35fb53"}, {"b6609648388831"}, {"fbc18d329fae82"}, {"f17a733d51b851"}, {"e2d3ec2206855d"}, {"91dd23734319ae"}, {"845d913e7964e5"}, {"b1e3788e15bb96"}]}, 0x48) 2018/02/21 12:04:44 executing program 7: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f00006bb000)='./file0\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x2) fcntl$setlease(r0, 0x400, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ptrace$setregset(0x4205, r1, 0x4, &(0x7f0000000140)={&(0x7f0000000040)="5e32e45a265edc7985329a9b97a96c08c441dfa3d5756ca022e8cbb03c611719c89df98543c124e5886271e61b8966da73a595e528e7ffb9a24d5c120cf1df8b5ab557c4c87aa9bd82d24732b58ec53e5b347d7abb142803934116df972539b82bbc88f93958cdaf8f5cea6b3ef0806929612ff8928f83cfd76e0fea271cdcfb110f53aaf7c388b11e2244da760da3b6f94e2d63353c7bc7f95ca965bacbc5a0d9e55d50e9770dd971c7efa109f395cc2a8b71e1d24e9066cf8aa8a3f32580f532afaf59b07ac472e769e7e69e002e6b73a50537c7e9", 0xd6}) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0x103}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xffffffffffffffdd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) r2 = open(&(0x7f0000198000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000dd9000)='./control\x00', 0x6c02, 0x0) fcntl$setlease(r2, 0x400, 0x0) 2018/02/21 12:04:44 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) epoll_pwait(r1, &(0x7f0000000080)=[{}, {}, {}, {}], 0x4, 0x81, &(0x7f00000000c0)={0x1}, 0x8) madvise(&(0x7f0000ba3000/0x4000)=nil, 0x4000, 0x10200000004) 2018/02/21 12:04:44 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4) r1 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) 2018/02/21 12:04:44 executing program 3: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000ff5)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x40800, 0x0) accept$inet6(r1, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000000080)=0x1c) ioctl(r0, 0x440000000000127a, &(0x7f000001efff)) 2018/02/21 12:04:44 executing program 6: r0 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000debff0)={0x17, 0x0, &(0x7f000082f000)}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x7e) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000040)={"80e65a0e06890d75c92f622285ddf2bf67cb9536f3313da99fd83f42902e87c28982f6038de688af751b08b23e9eb391ecf32c07d8bb92b5bf1c94ecbc44358a903bdf43d362f21df1d8b5c0d6dcb80c3afcb5f9b96dcbfa3199cb024fd7f6241f79e7bd462f72d6f06a49e2b304ce25169d9ed71d32145a6c6d84d0901f9c45a536455e8b524408ca82ce742068444147e55a61815b19c2277ea2d482980a17dd4b929ecbddaaf783dd4d46a30975743a39f2245d8783274e0da938975f92940a58081faf763db652edff51fc267c81a62e568a95b4cf57e27676cb8d98d235d46fc8ea5755b87bcfdd71bdc29e3af4a8e2728280fd444a770496af908630e092157a59ae5c0a4e9aae4886afdbeb0e806811332a3f7a4653f3c3f65b227c5e2f0e9571794f1e8194296337064d15ce3ad73f12edd80391612286864a69d8a20fe0e31d1bdfb8d1467496f931df113ff6f401024ce939730d978d9d11acb41a03e620ff4c0e807ca0aab5cb795a13716fcb81fbc8a56683c464de8a66686a7dfa4b2e554d2f292e49f1888fc8174aae68ffbf0e0c098c938bbc202f17c71931e5a3f46f552c2d9001084bec46f21dc526212adbbbcab44aeedd014773aac8eb162498428cdc8b9e5f8b555382160475bc7e9f4423f4f33d18c1ade014115189f457bd933ca15edc108a3211112942c2cf1ebc32b27fe11efb07bda13a49a39fffbb81cff491af81b22d968a91e7eda94a6fe6e601e7592fff309264d19af5dd4d39cc117f25a8e6992f1c3b9adadfcbf273320a0376ce268ca6b3c27d5a05f4a9e89b69e46e8c34184635b9cf622b52be2ca87085b2da2c1ef5772260361f91265002078c5a5f03a36fba137b046c1be6991d14318ab71f55dfed46fa001d9df365ce0ee25054db9ecd161c281afa577126520610dfe5e84bdddd45d4fda1dbea48439370fe277e6c407cf70ccfd4532d9b9caedc21265f29cc0b9bc43d163c3f0dde700a2ea0a5b538c0b44b42d0de88b5fcb674a137f70be45be6721f5caaab01dc2b9767fdbdc0e636ce495853996e4eb83fef5664855bb25fb4aa1c411f0e62bd88105c7764fb494d60aab0bdddd9f2dfde5777b8fd8f5b652dea247cf801528f965c3f9eac1dff828f8a4d1c9b0ba4c362c64e7c8b5d10faaad36d0fb43aba5d8960bbf19d03fd647661b74eaed71b6a1c6728b90438aef5c6400043bd68398556cd8f0075da667c26fe4c449ff937832d4706a1b3f667661635f7639c297b0a96634f0b4b48b817f4940fce57753378bce6e5e2b5fe2453608500bd093755446ee5c8b02b5de2d60f24e63d98cfeb4b8f7daa723516f9dd8da3c0ead73a4d9be9bc5c9ec70adf9884f5d8ae8608c008a61571b1640993c2271db6bfca29b70a49e69ecf80e9947423fdbccdc4aa6b10e83524fb8879e0164d96628938"}) 2018/02/21 12:04:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ec000)="3665a1ab415b7ac7", 0x8) r1 = getpgid(0x0) ptrace$pokeuser(0x6, r1, 0x80, 0x80) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000c09fc8)={0x0, 0x0, &(0x7f0000f6d000)=[{&(0x7f0000087000)="bb9bb81d3bbfd81ded997a2e26c1292cc2966ed7f1c3512c8222fed992afc0", 0x1f}], 0x1, &(0x7f0000bb0000)=[]}, 0x0) 2018/02/21 12:04:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) 2018/02/21 12:04:44 executing program 0: r0 = socket$inet(0x2, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x680, 0x0, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0x7fff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}, 0x1, 0x9, 0x45e, 0x3f}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}}, 0xffffffff, 0x8001}, 0x98) ioctl(r0, 0x4d, &(0x7f0000000000)="52643150b982562e4ed3ce585337fb006e991098cb7c7d0eaaf3c588d96cad6148e3f6ad11a90dd7877f6c49ed745b3e798634a54d1dddafd3b1c29384120fcfb1ee3109bfb1ac1963c71d2d107df16b4e74123231fe81398d50870c8d655a3cb762dc55434607b6765ebd3046e0db3c1d25bde461a85e1d69ab886fa72ca34a4864544948") listen$netrom(r0, 0x7) 2018/02/21 12:04:44 executing program 1: r0 = timerfd_create(0x4, 0x0) r1 = socket$inet6(0xa, 0xa, 0x5) splice(r0, &(0x7f0000000000), r1, &(0x7f0000000040), 0xff, 0xc) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000000040)="220000001800070700be0000090007000a0af6885100000900f8ff0045000280ff45", 0xffffffffffffffa5) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0xd1, "40601ddea5b50a08e8b4a695132c236b29e64392de84d24276634b4adef0b268ddd717cb04a11c57e430eebd895d71f1f137b2aa13819e6931e540de1a045e015ed87f5b358fb304e7dd93eb668976b2138c8c13050bce22980f4bf0172f488d071ed18808a2c82ba71b0c444076feead4ea7b7c1389e89bafe4978790261d56c2b3c0d1f4b248dbfa20d970b46421bfa94cde9cabf2c9887d91b95a07c8574df46978bf8f703637347aa84e97686db145583fc91545e6750a610cb6253c9339ee20d98fdc9c729463eb2245a3d98e5e43"}, &(0x7f0000000180)=0xd9) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000001c0)={r3, 0x800}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast2, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x10, "54f82957888da324baadcb89dd1512de"}, &(0x7f00000001c0)=0x18) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000200)={r5, 0xffff}, 0x8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000180)={r4, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) open$dir(&(0x7f0000000240)='./file0\x00', 0x800, 0x4) 2018/02/21 12:04:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000f88ffc)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/21 12:04:44 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000040)=0x12d7, 0x4) syz_emit_ethernet(0x46, &(0x7f0000de3000)={@random="43827added00", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "910008", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x2c2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0aabc1", 0x0, "819468"}}}}}}}, &(0x7f00004a8ff4)={0x0, 0x1, [0x0]}) 2018/02/21 12:04:44 executing program 6: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000058ff8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/21 12:04:44 executing program 6: seccomp(0x100001, 0x0, &(0x7f000031b000)={0x0, &(0x7f00009e9fc8)=[]}) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x238, 0xa0800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)={0x0, 0x0}) sendmsg$kcm(r0, &(0x7f0000005540)={&(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x2, 0x1, 0x2, {0xa, 0x3, 0xffffffff, @loopback={0x0, 0x1}, 0x80}}}, 0x3a, &(0x7f0000005380)=[{&(0x7f0000000140)="944e9a047840119c5c2a731afafc34de23c3b0537c35e0c5c920c0f4cf20d4043745447863e9d2f3d7e9dcad16a5d00d589210dcd0715762cd74747cf3a7f72692851275a2ecd6cfeaf66a4c4f3220b0eb42170e30f17cbd1b29cb871b5ec6da49219f97b70cedfe81e75da267c8f6d7221d6ab5b7d4d9119a2f91", 0x7b}, {&(0x7f00000001c0)="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0x1000}, {&(0x7f00000042c0)="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", 0x1000}, {&(0x7f00000052c0)="ea1a20083269676ea646d5bb0e1f5fba677e78f2ee6a289adf395a291a5fad90abf0684533338ae7794336c450979266ff32f4c0cb3ee5b1a1f3f59765302d9c6db139d35472002ec925e799bdd0669fe5ad48b6e5516d39e735249e43a63c9ef88db29c71260eea3040d8cb952ec5322365fd7fd3dff087b2abad55242eabb0a4dd13c4fe0bb3ba36", 0x89}], 0x9, &(0x7f0000005440)=[{0x98, 0x117, 0x4, "3c04b8a26a0d2dee8d254463840ffb5b514eb528c58aa0c0165acddb1282b13050cdb8ea18e076214d82c702594e32e635f5a5a84cfa482bd5e93df2fccae87641a6e1546b82a99825f0d8a3f4bb5b11675d40f70247f908388f22875037d5d1d00742e27eff5a1dbcc7162262502a8397c9ac1e216378a2d67731ab024867bc82c9fb0b"}, {0x30, 0x11f, 0xfffffffffffffff7, "2a1aa53d2baecd8567c8191c8850496be1f3764ce9d68ff0c4939c"}], 0xc8, 0x40}, 0x14) 2018/02/21 12:04:44 executing program 7: r0 = socket(0x13, 0xfffffffffffffffe, 0x100000001) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x3, 0x0, {0xa, 0x0, 0x3, @empty, 0x2}}}, 0x32, &(0x7f0000000240)=[{&(0x7f0000000040)="f0e7ecedd8b383d973351630d1aacd4976639a4b04e1ad82c1c32bd83ab0ef7f5e7de3347bd7160f14d3c3f943e8b32726f31933c0897538ffd461", 0x3b}, {&(0x7f0000000080)="28bec61dc49e1672ba650f86ecaac449098534c93248ab174f1bb381695f0e1f44e1d9dae3f15c1a2b1d20ba0a58a92861da9bae3ac1f7a9ec7c76f13947a5eabe6ef8f05cbedf22d266abb727d68f94e190ec5413f21f8cb07cfec1b6725f39de4011193357a397300665b361613c1264c69e02bcdb1003d68aa94cb22425d0b287ccaafa082dc57d05e9cd0f29474598898896af831dc1f49750c41259f9b1628f399c334cd72439a505d41227745a11b52f9fb8f49863d60da7271598b836a13f165685af6e544510", 0xca}, {&(0x7f0000000180)="d3d355b417dbb7002e42206a536e980176c85747b142f2822f8f57d4fd1b064f705388c3a6eedf00c7a744637369a593e4ab31092e0fd004220528866b8038c1b0f28447a49ecb69d4beec44d5f0a28a4ee5076daec451fa690c2d09683993c15ada26fdc14ed46ea70d7ccefcfe6cb121dae252cc55ff1ba46d71a7029df73a6321b18cd15d6f265cd063e45a994f5177e3f3c97f5196f5a9079fae8e9cb85fac20a910d851df9ea9215890ce2ca2fbc16858d4baa79a8ab217", 0xba}], 0x3, 0x0, 0x0, 0x4000041}, 0x800) setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) r1 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags}) 2018/02/21 12:04:44 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x80000000000087) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000440)={&(0x7f0000000000)=@hci={0x0, 0x0}, 0xffffffffffffff01, &(0x7f0000000300)=[{&(0x7f0000000040)=""/105, 0x69}, {&(0x7f00000000c0)=""/37, 0x25}, {&(0x7f0000000100)=""/23, 0x17}, {&(0x7f0000000140)=""/75, 0x4b}, {&(0x7f00000001c0)=""/101, 0x65}, {&(0x7f0000000240)=""/82, 0x52}, {&(0x7f00000002c0)=""/34, 0x22}], 0x7, &(0x7f0000000380)=""/150, 0x96, 0x7d}, 0x40000003) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@broadcast=0xffffffff, @in6=@dev={0xfe, 0x80, [], 0x0, 0x17}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x3, 0x0, 0x0, r1}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@empty, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x1}}, 0xe8) connect$inet6(r0, &(0x7f000088bfe4)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/enforce\x00', 0x8001, 0x0) getsockname$ax25(r2, &(0x7f00000004c0), &(0x7f0000000500)=0x10) 2018/02/21 12:04:44 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x7, 0x1, 0x6994, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) poll(&(0x7f0000e30000)=[{r0}], 0x1, 0x0) 2018/02/21 12:04:44 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000040)=0x1) setsockopt(r0, 0x114, 0x1e, &(0x7f0000000080)="2a8a33be", 0x240) 2018/02/21 12:04:44 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x11, r0, 0x0) timer_create(0x3, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000dd3f32), &(0x7f0000c95f34)}}, &(0x7f00009e4000)) timer_settime(0x0, 0xffffffffffffffff, &(0x7f0000d89fe0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2000, 0x0) r2 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000ca0)=@filter={'filter\x00', 0xe, 0x4, 0x2d8, 0xffffffff, 0x98, 0x188, 0x98, 0xffffffff, 0xffffffff, 0x240, 0x240, 0x240, 0xffffffff, 0x4, &(0x7f0000003fc0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0xc0, 0xf0, 0x0, {}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00'}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x2}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @common='vcan0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) r3 = socket$inet(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f00005e5000)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000c6bfd6)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000080)={{0x28ce, 0xff}, {0x21f, 0x5}, 0x3, 0x1, 0xfffffffffffffffe}) [ 41.994687] sctp: failed to load transform for md5: -2 2018/02/21 12:04:45 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}, 0x90) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000000)={0x0}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x100, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={r2, 0x80000, r3}) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000007ffd)) 2018/02/21 12:04:45 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000d38000)={&(0x7f0000a88ff0)=@can={0x1d}, 0x10, &(0x7f0000cb0000)=[{&(0x7f0000e1dfdc)="dd", 0x1}], 0x1, &(0x7f0000444f00)=[]}, 0x80) sendmsg$kcm(r0, &(0x7f00008acfc8)={&(0x7f0000b1b000)=@rc={0x1f}, 0xa, &(0x7f000000b000)=[{&(0x7f0000303f29)='Y', 0x1}], 0x1}, 0x0) 2018/02/21 12:04:45 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00001b3000)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000dc0000)={0xffffffff80000015}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000d40ff4)={0x7}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000b1eff4)={0x1}) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x15e3, 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r4 = getuid() getgroups(0x4, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) keyctl$chown(0x4, r3, r4, r5) [ 42.083495] audit: type=1400 audit(1519214684.986:21): avc: denied { map } for pid=5448 comm="syz-executor7" path="socket:[14264]" dev="sockfs" ino=14264 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=unix_dgram_socket permissive=1 2018/02/21 12:04:45 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x80000000003, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000009b38)={{0x4, 0x0, 0x0, 0x0, "5a21f3ca450c8421dfd3fbbfb00476d45cd8877b80371e62f62b0caa222be0dba57009859949effc25b7558d"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], {0x77359400}}) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x107, 0x402) getsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000000040)=""/17, &(0x7f0000000080)=0x11) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000100)={r2}) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000100)=&(0x7f00000000c0)) 2018/02/21 12:04:45 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') sendfile(r1, r0, &(0x7f0000000080), 0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x1}, &(0x7f0000000100)=0x8) 2018/02/21 12:04:45 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x200, 0x202000) r1 = eventfd(0x7) fcntl$setlease(r1, 0x400, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000080)={r2, &(0x7f0000000080)=""/60}) r3 = shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x0) shmdt(r3) pipe(&(0x7f0000000040)={0x0, 0x0}) readahead(r5, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r5}, 0x10) preadv(r4, &(0x7f0000001080)=[{&(0x7f0000000000)=""/87, 0x57}, {&(0x7f0000000080)=""/4096, 0x1000}], 0x2, 0x49) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f00000010c0)) 2018/02/21 12:04:45 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0xa80) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x4f743a32) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/02/21 12:04:45 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x4000000000000000}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000076d000)={0x0, 0x1, 0x800000003e}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x3, 0x0, 0x1, 0x3, 0x80000000}}) 2018/02/21 12:04:45 executing program 4: r0 = epoll_create1(0x80000) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b86ff6)='/dev/cuse\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00005f8ff4)) read$eventfd(r1, &(0x7f00003a4ff8), 0x8) 2018/02/21 12:04:45 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x400) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x8000000000000040, 0x80040) dup2(r0, r1) 2018/02/21 12:04:45 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xffffffffffffffff, 0x1, 0x1003) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="eff1c9d251eb66ea4fc7536b3d20b747", 0x10) close(r0) 2018/02/21 12:04:45 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "e51434fcbd8e2be59f94b5b19bcce6ee5ca713a4c3a83aa24322058b7db0a0a657f6a044be2c40447749c775f0df3542473fb1d08d4c3210184d23c46da59090266cccfc"}, 0x54) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x80000000, 0x3, 0x10001, 0x4, "86b7949aa8b971090369da099ecd4152a48cb06a5e4a346c8d7553027a588e966d50e9ae5945ccb8f7c592a4", 0x8}) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00009fb000)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}) [ 42.183714] [ 42.185403] ====================================================== [ 42.191713] WARNING: possible circular locking dependency detected [ 42.198028] 4.16.0-rc2+ #323 Not tainted [ 42.202089] ------------------------------------------------------ [ 42.208403] syz-executor0/5475 is trying to acquire lock: [ 42.213926] (sk_lock-AF_INET){+.+.}, at: [<00000000cd5b96f5>] do_ip_getsockopt+0x1b3/0x2170 [ 42.222520] [ 42.222520] but task is already holding lock: [ 42.228486] (rtnl_mutex){+.+.}, at: [<00000000e75abc8c>] rtnl_lock+0x17/0x20 [ 42.235819] [ 42.235819] which lock already depends on the new lock. [ 42.235819] [ 42.244117] [ 42.244117] the existing dependency chain (in reverse order) is: [ 42.251717] [ 42.251717] -> #2 (rtnl_mutex){+.+.}: [ 42.256983] __mutex_lock+0x16f/0x1a80 [ 42.261365] mutex_lock_nested+0x16/0x20 [ 42.265919] rtnl_lock+0x17/0x20 [ 42.269781] unregister_netdevice_notifier+0x91/0x4e0 [ 42.275463] tee_tg_destroy+0x61/0xc0 [ 42.279763] cleanup_entry+0x218/0x350 [ 42.284148] __do_replace+0x79d/0xa50 [ 42.288465] do_ipt_set_ctl+0x40f/0x5f0 [ 42.292935] nf_setsockopt+0x67/0xc0 [ 42.297153] ip_setsockopt+0x97/0xa0 [ 42.301361] udp_setsockopt+0x45/0x80 [ 42.305655] ipv6_setsockopt+0xa0/0x130 [ 42.310124] tcp_setsockopt+0x82/0xd0 [ 42.314421] sock_common_setsockopt+0x95/0xd0 [ 42.319409] SyS_setsockopt+0x189/0x360 [ 42.323879] do_syscall_64+0x280/0x940 [ 42.328261] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 42.333941] [ 42.333941] -> #1 (&xt[i].mutex){+.+.}: [ 42.339374] __mutex_lock+0x16f/0x1a80 [ 42.343754] mutex_lock_nested+0x16/0x20 [ 42.348313] xt_find_table_lock+0x3e/0x3e0 [ 42.353041] xt_request_find_table_lock+0x28/0xc0 [ 42.358378] get_info+0x154/0x690 [ 42.362324] do_arpt_get_ctl+0x2a9/0xa00 [ 42.366880] nf_getsockopt+0x6a/0xc0 [ 42.371089] ip_getsockopt+0x15c/0x220 [ 42.375470] tcp_getsockopt+0x82/0xd0 [ 42.379764] sock_common_getsockopt+0x95/0xd0 [ 42.384753] SyS_getsockopt+0x178/0x340 [ 42.389228] do_syscall_64+0x280/0x940 [ 42.393613] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 42.399291] [ 42.399291] -> #0 (sk_lock-AF_INET){+.+.}: [ 42.404985] lock_acquire+0x1d5/0x580 [ 42.409279] lock_sock_nested+0xc2/0x110 [ 42.413834] do_ip_getsockopt+0x1b3/0x2170 [ 42.418564] ip_getsockopt+0x90/0x220 [ 42.422857] udp_getsockopt+0x45/0x80 [ 42.427151] sock_common_getsockopt+0x95/0xd0 [ 42.432144] SyS_getsockopt+0x178/0x340 [ 42.436615] do_syscall_64+0x280/0x940 [ 42.440996] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 42.446679] [ 42.446679] other info that might help us debug this: [ 42.446679] [ 42.454796] Chain exists of: [ 42.454796] sk_lock-AF_INET --> &xt[i].mutex --> rtnl_mutex [ 42.454796] [ 42.465003] Possible unsafe locking scenario: [ 42.465003] [ 42.471036] CPU0 CPU1 [ 42.475675] ---- ---- [ 42.480313] lock(rtnl_mutex); [ 42.483567] lock(&xt[i].mutex); [ 42.489509] lock(rtnl_mutex); [ 42.495278] lock(sk_lock-AF_INET); [ 42.498964] [ 42.498964] *** DEADLOCK *** [ 42.498964] [ 42.504997] 1 lock held by syz-executor0/5475: [ 42.509552] #0: (rtnl_mutex){+.+.}, at: [<00000000e75abc8c>] rtnl_lock+0x17/0x20 [ 42.517240] [ 42.517240] stack backtrace: [ 42.521711] CPU: 1 PID: 5475 Comm: syz-executor0 Not tainted 4.16.0-rc2+ #323 [ 42.528955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 42.538281] Call Trace: [ 42.540847] dump_stack+0x194/0x257 [ 42.544448] ? arch_local_irq_restore+0x53/0x53 [ 42.549095] print_circular_bug.isra.38+0x2cd/0x2dc [ 42.554085] ? save_trace+0xe0/0x2b0 [ 42.557772] __lock_acquire+0x30a8/0x3e00 [ 42.561900] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 42.567063] ? rtnl_lock+0x17/0x20 [ 42.570580] ? rtnl_lock+0x17/0x20 [ 42.574097] ? plist_add+0x5cb/0x760 [ 42.577789] ? mutex_lock_io_nested+0x1900/0x1900 [ 42.582612] ? print_irqtrace_events+0x270/0x270 [ 42.587343] ? retint_kernel+0x10/0x10 [ 42.591204] ? check_noncircular+0x20/0x20 [ 42.595411] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 42.600404] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 42.605138] ? retint_kernel+0x10/0x10 [ 42.609003] lock_acquire+0x1d5/0x580 [ 42.612783] ? lock_acquire+0x1d5/0x580 [ 42.616732] ? do_ip_getsockopt+0x1b3/0x2170 [ 42.621115] ? lock_release+0xa40/0xa40 [ 42.625067] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 42.630925] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 42.636783] ? do_raw_spin_trylock+0x190/0x190 [ 42.641340] ? lock_sock_nested+0x44/0x110 [ 42.645549] lock_sock_nested+0xc2/0x110 [ 42.649582] ? do_ip_getsockopt+0x1b3/0x2170 [ 42.653965] do_ip_getsockopt+0x1b3/0x2170 [ 42.658175] ? rcu_read_lock+0x90/0x90 [ 42.662040] ? drop_futex_key_refs.isra.13+0x63/0xa0 [ 42.667115] ? futex_wake+0x2ca/0x680 [ 42.670895] ? check_noncircular+0x20/0x20 [ 42.675102] ? get_futex_key+0x1d50/0x1d50 [ 42.679314] ? check_noncircular+0x20/0x20 [ 42.683528] ? find_held_lock+0x35/0x1d0 [ 42.687590] ? avc_has_perm+0x35e/0x680 [ 42.691537] ? lock_downgrade+0x980/0x980 [ 42.695659] ? __fget+0x342/0x5b0 [ 42.699086] ? lock_release+0xa40/0xa40 [ 42.703037] ? lock_release+0xa40/0xa40 [ 42.706986] ? __lock_is_held+0xb6/0x140 [ 42.711125] ? avc_has_perm+0x43e/0x680 [ 42.715078] ? avc_has_perm_noaudit+0x520/0x520 [ 42.719723] ? iterate_fd+0x3f0/0x3f0 [ 42.723502] ? sock_has_perm+0x2a4/0x420 [ 42.727537] ip_getsockopt+0x90/0x220 [ 42.731313] ? do_ip_getsockopt+0x2170/0x2170 [ 42.735782] ? rcu_pm_notify+0xc0/0xc0 [ 42.739648] udp_getsockopt+0x45/0x80 [ 42.743422] sock_common_getsockopt+0x95/0xd0 [ 42.747892] SyS_getsockopt+0x178/0x340 [ 42.751840] ? SyS_setsockopt+0x360/0x360 [ 42.755963] ? mprotect_fixup+0x640/0x640 [ 42.760088] ? do_syscall_64+0xb6/0x940 [ 42.764038] ? SyS_setsockopt+0x360/0x360 [ 42.768161] do_syscall_64+0x280/0x940 [ 42.772026] ? __do_page_fault+0xc90/0xc90 [ 42.776236] ? finish_task_switch+0x1c0/0x860 [ 42.780707] ? finish_task_switch+0x181/0x860 [ 42.785176] ? syscall_return_slowpath+0x550/0x550 [ 42.790079] ? syscall_return_slowpath+0x2ac/0x550 [ 42.794984] ? prepare_exit_to_usermode+0x350/0x350 [ 42.799981] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 42.805320] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 42.810139] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 42.815303] RIP: 0033:0x453da9 [ 42.818466] RSP: 002b:00007fcb07498c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 42.826147] RAX: ffffffffffffffda RBX: 00007fcb074996d4 RCX: 0000000000453da9 2018/02/21 12:04:45 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffd2d, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000c91000)={@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}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) r2 = getpid() perf_event_open(&(0x7f0000000080)={0x3, 0x78, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1ff, 0x82208, 0x2, 0x0, 0x96, 0x10000, 0x7, 0x48, 0x7c, 0x1, 0x40, 0xae71, 0x81, 0x2e5c, 0x0, 0x77, 0x2, 0xaa6b, 0x8, 0x5, 0x303, 0x7f, 0x8000, 0x3, 0x4, 0x2, 0x7f, 0x6, 0x1c, 0x10001, 0x4, 0x0, 0xcf8, 0x3, @perf_config_ext={0x1, 0x358b276f}, 0x0, 0x4, 0x7, 0x7, 0x5, 0xa3, 0x40}, r2, 0xfffffffffffffff7, r0, 0x4) 2018/02/21 12:04:45 executing program 4: socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000892000), &(0x7f0000000040)=0xffffffffffffffdc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}}, 0x3}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r1, 0x3ff, 0x5b, "dedd1c2a698f1c796d369762a302949b02b9e621f6454df73cc3adb4e428a8d14ef0042c65ba77a04478653c921b4d16e16934c983bfe930f30fc8cf3d0b2c52b4cc3da7531b12470537caab339792934138a96fdaa074f1646bb1"}, 0x63) 2018/02/21 12:04:45 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) userfaultfd(0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x125801, 0x0) sendmmsg$alg(r2, &(0x7f0000003580)=[{0x0, 0x0, &(0x7f0000001240)=[{&(0x7f0000000080)="fdd7590b586f07c5ffce8b2890ef6f69ac6318b9c8bc1ca4f2dae4befe69bfdee9cb2a7500e27a3c7785775fc8151b941941ebc4f11a4bbf2373d5da74559514670dfcfabb3fcfdeb0281e55e1e0c847f1914b909e43be8f64e904b8732a6080a3a6e57622776901ab36e3e9d5c07ede0f5bdd4bdd6fbac037ddd21738d2884cc349623ee953eaece50e8117ca42d7d05f4ccb05868799a2fb156cb164e9e51bbffc357b95b2a766619e161a9d04f4a2e02506290e3eb58ef25f380df79de0e5f016bc52891175ffa7751cc93ccd86b1f3f028a2379ed91013c57f599d0d6baa01dbf00cfed1ace16981130781cebceaad3e", 0xf2}, {&(0x7f0000000180)="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&(0x7f0000002ec0)=[{&(0x7f0000002d80)="841d27b4ff0cfc540a4cdb1a141641d69b57cb231c348a1e924abb3fca4da34ea10fd142df40dfcfa694db4a32724b76e7b74c2cc1499c022c177c50d82a2563f067610225169161b5c50a105ecbc283afd2f01455a1d5357897d013783073458d2f04f7a3da0cf70f426a5323a9a0f8111f49537ee617", 0x77}, {&(0x7f0000002e00)="882cba1ea585cfb25225e8a5246fe9ca1f52b7a4e3e4f34a1fc134d0f9cc9032df3915ccd2c661696a68b44aded7ce6b3aee18982d6f84f1c0b98cdc36b91d87c8ffe2ef58f41703843ab1d56d7db531e98e8193052f90f4a50762edd4714ed5f73bd1dca04a891fb8e50e5a718a95cd31ed05032a77e6399153c6030bd74d270475023f5c43", 0x86}], 0x2}, {0x0, 0x0, &(0x7f0000003480)=[{&(0x7f0000002f00)="9f", 0x1}, {&(0x7f0000002f40)="ce7d1779bbde73dc4fc79a632254f1d2d54d54a9e5591bc07b3b181e31aaf040b70b5ade7c9a4cf91d3bc46a5a79dea95c9b5fea12f524b8a058693586d36e670766a47733079ae526f7150fb5a182319084ccec09ded379c676dd1708b8b5ed965db69673876ddbd7edb9aac1049ef077bc839fa35bbf343b16fca7fb", 0x7d}, {&(0x7f0000002fc0)="d4de09bd4f4c42bd90d05e85d43772026183b0137f871e2275b265428b64a8811c7f6da81d96018b680528757bc08b45ab21e17c99344d46e961ca1c4d588b875204c9cd9dd2cbc58821f85dadc2134f90f6b99b387db403ef0b80", 0x5b}, {&(0x7f0000003040)="b298ad668b1c3040babd28503901780287ba003f06767e0f86428607b28bff654021778cfa5b2efd167b7e6752bfe2b1b29b443e1fcb36e560cfe517310657ebb844964ad7344a3d7cd4b9cddf9b9c02ace8e787701b3d96c115237fc8862f22f53fef27a4f881a9f0f248bc780d8baff8508231eb79a1769bab8cb80cdbf7220b09accf0caa98e32ddf7a2a45e99312a1274b00a8d6270439c2287dac1acdfa8a90ab33ccc2eff5ea1a43768168d74544fdf972512ee2e874af3225f1d2839c659827c76c930ede420acdf466c6bbe3619a2119ed93e6d891db8ebb6cfccc4f87b79b881674", 0xe6}, {&(0x7f0000003140)="392d5f6633b449036589110f7fbee77223a27e18ae099e821cacde6fe2ae5e7e1d70fe23b13f", 0x26}, {&(0x7f0000003180)="b343cb8da0a1e902071c2793b8ee4b56da55263a2d1f0fac7f0a3347c03f68361e5ea9408bdc4b86f12d7e03a10494502f68cc2dcda05f3b14f0c38a1f94f32b5d071a8e86a810eb8705f472b2eef50e8c41b51974761e670da74fb4d28e893afa4266f49da737deedb45dc08125d58c4e3dce51ae03f25d540e87db7fa73e1976fddb821c61537e3c499ff5655d08c4bd9167020c03b4a49f86bb46b8708527", 0xa0}, {&(0x7f0000003240)="3a07ce2cac02eb0fd2e4ceea9e5e19b36400d8f5a516f00e94581c06e1383de8cab74c387f17bd1584936a44ddc39b1687b777a42a5a5fffb666a826a78d5426a813459a14a782f8629b7c2f5c44d0c05eef193d0d33b4e1334e7633ded6f41e0d6120f62ee59c3f", 0x68}, {&(0x7f00000032c0)="89f3cbb548355f4bfa48be7f0492842cbc2e6a0be22001471ca9b944fac5f49412dd8dc0c1a6b1ae09587a1d51b7b69ffbfeb157647ff8c3e769d9dcf018dfce0ac67aa6c40b6ea6abb6e9caa9af562d732bf07dc88d80bb8ff385a4a994af0240d2f4ca5c71ce6150cba44d596c1cb07f64d78827937ced1de4e8522c3926b9e1d693f75e0d48b3b6679ecf53f6177f90025fb5aca518d81d499976bac20584cce8937a676490dfff50d69cf434cb4a", 0xb0}, {&(0x7f0000003380)="9996af9be450797a6c40c17cc7a1341328ed42eab7d762e51badf7383fc97dfd567eeae617308d9fa9641c887d63817520311eff5974d53490fec2c66fe3045475a141ca32b01dfb2682e3e7062420f9d0436f1be679f42ed570", 0x5a}, {&(0x7f0000003400)="334d7744d72c4f6a4f4ddee121505a924df128887ef2c37da818bc20d0f272592c28495be0f24ad2b6316cf1cb9dc0cfd064a99a80cd0342eedb7145e8f74dee3c910e5b662ee98f980e4795b9f1e6d0420f1bbf82cad3eec8addb9f9f04afdddb6f42a908132806b25a", 0x6a}], 0xa, &(0x7f0000003540)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x40000}], 0x5, 0x4008000) 2018/02/21 12:04:45 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0xffffffff, &(0x7f0000000080)=0x4) r1 = socket$inet(0x10, 0xe, 0x10) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="2300000024009115460000000000001201000000000000270141000000000017000000", 0x23}], 0x1}, 0x0) 2018/02/21 12:04:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x100000, 0x4003) getsockname$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14, 0x800) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000140)={@ipv4={[], [0xff, 0xff], @rand_addr=0x5}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff, 0x81, 0x7, 0x100, 0x1ff, 0x0, r3}) sendmsg$nl_route(r0, &(0x7f000002e000)={&(0x7f000002eff4)={0x10}, 0xc, &(0x7f000001c000)={&(0x7f000002afd4)=@mpls_getnetconf={0x14, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x14}, 0x1}, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20061080}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=@getae={0x6c, 0x1f, 0x2, 0x1, 0x1, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2, 0xff}, @in6=@dev={0xfe, 0x80, [], 0x0, 0xc}, 0x6, 0x0}, [@user_kmaddress={0x2c, 0x13, {@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@empty, 0x0, 0xa}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4004811}, 0x200408c0) socket$packet(0x11, 0x3, 0x300) open(&(0x7f0000000280)='./file0\x00', 0x101800, 0x80) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000280)={0x4, 0x8, 0x100000001, 0x5}) 2018/02/21 12:04:45 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) vmsplice(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="6cf530be36a0fe50358ff0887fd09d3e8960", 0x12}, {&(0x7f0000000040)="546c64782d0eae1ea9c8f703332ee77395194e9a4e95270611da5453bf2d60f53c4099d049be1734b82bd162d860d6fda44f8c741c5ce6c768bf1c9f1c0d85adf92827b1d0ad0aa800f67c600ebfa4b73da80ffd2b7c74b379cfb597e32dfb0a35fba8eb6c54ffd75b6d4fcd6b5e97594f6fabd9ec8da05d8f29f25aa094811284a4ae5e9c8f0a7c910914f612a5de8f1a0f87df61f7088a4b32c9a7430e48d6ee9019aabd8f409b2920bb526e80e38de7778b5eccb1433b6b22574a1e78df5184fe87fa260f1535a5ee3405839c4a58a308a2271e44", 0xd6}, {&(0x7f0000000140)="39ee18685568c3026863ac7f4a6915b34dce847a9922b85c874e4acc096514c3df741ff33fb8d7467674c91962a0b05505119b232d6bbbb1133ee83a0c66edc0c2440450d8a03ea2c9af276414d21bbfc6f99bc2afeff1046103198e0a167c7f360221e9bcba89d4b3ee43c4f71b4f4acd3e32a0845efc93c223398e0b4f6dcf082d60c3b4be72868cff75e454453316e2763512fd3bdef91c40b0c48f3ae4c7628a423531d606f3c87757fe7e14b03ae4515869b21faa8fa9938e8414cd7e92e63d5e81951908e5a3f6fa8ae61fc8cfb26249aac92be6ef753e9a465946c80779c29a0e3d5d3400abd4483ff6a13a69408a", 0xf2}], 0x3, 0xe) r1 = socket$inet(0x2, 0x1, 0x1) r2 = syz_open_dev$tun(&(0x7f0000c65000)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c8500feff000600"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000000000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x400000000000001, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001}}}, 0xffffffffffffff32) vmsplice(r2, &(0x7f0000001080)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000)="a5c279482c6c6e2689fc267cb9c1564335c6", 0x12}, {&(0x7f0000001040)}], 0x3, 0x4) pipe(&(0x7f0000001040)={0x0}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f00000010c0)={0x0, 0x0, 0x2, 0x0, 0x6}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001040)={0x5, 0x41, 0x81, 0x6, 0x22ba}, 0x14) 2018/02/21 12:04:45 executing program 7: syz_emit_ethernet(0x32, &(0x7f000048cfb2)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x5ee5650c, @dev={0xac, 0x14}, {[@rr={0x7, 0x7, 0x5, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000803000)={0x0, 0x1, [0x0]}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000000c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4d0, 0x1b8, 0x1b8, 0x1b8, 0x370, 0x250, 0x438, 0x438, 0x438, 0x438, 0x438, 0x6, &(0x7f0000000040), {[{{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x40, 0x81, 0x1, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x10, 0x28, 0x1, 0x1}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0x100000000}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0x1f}}}, {{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @common=@inet=@set2={0x28, 'set\x00', 0x2, {{0xb7b, 0x72290343, 0x7}}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, 0x10001, 0x3, [0xa, 0x36, 0x12, 0x3, 0x13, 0x22, 0x7, 0xc, 0x39, 0x4, 0x3f, 0x3f, 0x1f, 0x38, 0xb, 0x2c], 0x0, 0x4, 0xffff}}}, {{@uncond, 0x0, 0x98, 0xc8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xd}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x4, 0x9, @multicast2=0xe0000002, 0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x530) 2018/02/21 12:04:45 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000000)={0x1, 0x10000}) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6d36, 0x400) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000040)={0x7fa, 0x9}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000080)={0x0, 0xfffffffffffffffd, 0x8, [0x3, 0x8, 0x7, 0x0, 0x5, 0xffffffffffffffe0, 0x3ff, 0xa146]}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000100)={r3}, 0x8) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000080)={0xe0003, 0x0, [0x8, 0x81, 0x2, 0x4, 0x5, 0x6, 0x1, 0x7]}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000000000)=[@acquire={0x40046305, 0x1}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000100)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x200}) [ 42.833391] RDX: 0000000000000030 RSI: 0000000000000000 RDI: 0000000000000013 [ 42.840636] RBP: 000000000072bea0 R08: 0000000020007ffd R09: 0000000000000000 [ 42.847881] R10: 0000000020008000 R11: 0000000000000246 R12: 00000000ffffffff [ 42.855124] R13: 00000000000000f2 R14: 00000000006f1750 R15: 0000000000000000 2018/02/21 12:04:45 executing program 1: r0 = socket(0x5, 0x2, 0xfffffffffffffffe) 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) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/195, 0xc3}], 0x1) write(r0, &(0x7f0000b94000)="1f000000520007f2200094fef5060043fffffffe0047131ab4a500ffffb92b", 0x1f) r1 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='][\x00', 0x0) keyctl$get_security(0x11, r1, &(0x7f0000000280)=""/235, 0xeb) 2018/02/21 12:04:45 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0xa0000) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x7, r1, 0x1}) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000040)={@generic="a70627488e6f5a3f56dc6f066ce83a3b", 0x5}) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns\x00') fchdir(r3) recvfrom$packet(r1, &(0x7f0000000080)=""/74, 0x4a, 0x10000, 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/02/21 12:04:45 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r2, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x401, @tick, {}, {}, @control={0x3, 0x100, 0x1d6}}], 0x30) 2018/02/21 12:04:45 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000002fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000001000)='GPL\x00', 0x0, 0xe7, &(0x7f0000002f19)=""/231, 0x0, 0x15fd0b68fdcd56ac}, 0x48) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x3ff, 0x800) getpeername$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) [ 42.914886] binder: 5503:5505 ioctl 4010aeab 20000000 returned -22 [ 42.933941] binder: 5503:5505 Acquire 1 refcount change on invalid ref 1 ret -22 2018/02/21 12:04:45 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x800) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000040)={0x729bdf5a, 0x2}) r1 = memfd_create(&(0x7f0000021fd0)='ppp1\x00', 0x0) exit_group(0x7) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000053ff8)=0x2) read(r1, &(0x7f0000000000)=""/198, 0xc6) close(0xffffffffffffffff) 2018/02/21 12:04:45 executing program 7: r0 = msgget(0x2, 0x3) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000000)=""/33) r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, "4833472bad95c6bb3f76f49624bf45b87af2770a325fa17e50142c6d0d4688344ee2df0f5b7fa962d1c2b1a8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "a476a8f5ee1c8f0f61781a02c4ca373858c41ff528417e3de631055a91d12a3c0210d7eb2d5d529caccc2965188638754998b99552514c89a458521674cd95d1", &(0x7f00000000c0)="6367726f75702d886367726f757073797374656d707070315d00", 0x1a}) 2018/02/21 12:04:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000040)=0x80) sendmsg$nl_generic(r0, &(0x7f00007dcfe4)={&(0x7f0000d1e000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000937e94)={0x1c, 0x1d, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x1f}, [@nested={0x8, 0x1, [@generic="b3"]}]}, 0x1c}, 0x1}, 0x0) 2018/02/21 12:04:45 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xff) close(r0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0x3) 2018/02/21 12:04:45 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000000040)=0x1c) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c98000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x401}) [ 42.977779] binder: BINDER_SET_CONTEXT_MGR already set [ 42.992479] binder: 5503:5520 ioctl 4010aeab 20000000 returned -22 [ 42.997957] binder: 5503:5531 Acquire 1 refcount change on invalid ref 1 ret -22 [ 43.013615] binder: 5503:5505 ioctl 40046207 0 returned -16 2018/02/21 12:04:46 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bec000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000092fd8)={@common='ip6tnl0\x00', @ifru_ivalue=0xffff}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000000)={0x4, 0x1, 0x2, 0x4}) 2018/02/21 12:04:46 executing program 5: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000037fffd)={0x3, 0x6}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r0, &(0x7f0000aacfe4)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) close(r0) inotify_init() r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xaf, 0x20000) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) mq_notify(r1, &(0x7f0000000140)={0x0, 0x1e, 0x4, @thr={&(0x7f0000000040)="9d9499580728", &(0x7f0000000080)="367b0d95aa3ecda2b38e54a6cb0ba6c21216917740222b02320e2c39d332b27446928575fd9e9154087243d621c6f1093b814f11f9f617d016d3186b90edb2d0c852ebd4f5a857a69fb1b3a9c1cf6e7a25807ef31e4698877075ec11a30ed19f2b8536349fc584d910af6349db93570514bd846bfcfe3d85ca64ebd435e45794e4"}}) open_by_handle_at(r1, &(0x7f00000001c0)={0x73, 0xdddb, "1886e8b7a7b36859101522bece0bc87bc6fb6d1f47854591fcd42c75dcf55e03d979781d4e80d4e0593acd0cb7ab07207fff8b2fa9f92b8588306d0273b1484f0f7b506b0a783bbf03fb7502391ddb698bad32d1223bd686b74e0e16bea7853b6eb8292a066cccb9fe0af0"}, 0x240) clone(0x0, &(0x7f00000002c0), &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) 2018/02/21 12:04:46 executing program 7: unshare(0x40600) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f0000226000)='./file0\x00', 0x0) dup2(r1, r0) fsetxattr(r0, &(0x7f0000e12fe7)=@known='system.posix_acl_default\x00', &(0x7f0000fe4ffc)="02000000", 0x4, 0x0) r2 = gettid() ioprio_get$pid(0x2, r2) 2018/02/21 12:04:46 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) r0 = socket$inet(0x2, 0x80800, 0x6) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/02/21 12:04:46 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={@generic="86262c9634a215738d31fcb764732c04", @ifru_flags=0x9000}) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d27ffc)=0x200, 0x4) sendto$inet(r1, &(0x7f0000143f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000848ff0)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0xfffffffffffffdcb) sendmsg$key(r1, &(0x7f0000f42fe4)={0x0, 0x0, &(0x7f00002c1ff8)={&(0x7f0000394f30)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) sendmsg$key(r1, &(0x7f0000d70fc8)={0x0, 0x0, &(0x7f0000886000)={&(0x7f00005db000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/21 12:04:46 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000001e, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt(r0, 0x10f, 0x200, &(0x7f00009f9000)='\x00\x00\x00\x00', 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x100, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000000c0)=""/203) 2018/02/21 12:04:46 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000000180)=@report={0x504, 0x20, 0x8, 0x3, 0x0, {0x33, {@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@empty, 0x0, 0x1, 0x0, 0x0, 0x2, 0xa0, 0xa0, 0x2b, r1, r2}}, [@tmpl={0x284, 0x5, [{{@in=@broadcast=0xffffffff, 0x1, 0x3f}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @empty}, 0x7, 0x7, 0x1, 0x4, 0x40b3, 0x8, 0x7}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0x1, 0x0, 0x3, 0x80000001, 0x4, 0x6, 0x5}, {{@in=@multicast2=0xe0000002, 0x0, 0x32}, 0xa, @in=@rand_addr=0x10000, 0x1, 0x4, 0x3, 0x4, 0x8, 0x7}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x8}, 0x3, 0x32}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3, 0x3, 0xffffffffffffff8b, 0x7, 0x49, 0x6}, {{@in=@multicast1=0xe0000001, 0x3, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x0, 0x10}, 0x1, 0x7, 0x3, 0x7fff, 0x5, 0x523f, 0x581}, {{@in=@loopback=0x7f000001, 0x1, 0x6f}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x3, 0x3, 0x0, 0x9, 0x0, 0x9}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x2b}, 0x2, @in6=@empty, 0xffffffffffffffff, 0x2, 0x3, 0x0, 0x5, 0x2, 0x7fff}, {{@in=@loopback=0x7f000001, 0x2, 0x32}, 0xa, @in=@broadcast=0xffffffff, 0x4, 0x2, 0x3, 0x10001, 0x7ff, 0x4, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1, 0x2b}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x3, 0x0, 0x3, 0x2, 0x401, 0x6}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x7f}, 0xa, @in=@multicast1=0xe0000001, 0x6, 0x0, 0x1, 0x80, 0x7, 0x2, 0x55f7}]}, @proto={0x8, 0x19, 0xff}, @migrate={0xe0, 0x11, [{@in6=@dev={0xfe, 0x80, [], 0x0, 0x15}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x3, 0x0, 0x6, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0xff, 0x7, 0x0, 0x5, 0x2, 0x2}, {@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x33, 0x5, 0x0, 0x7, 0x2, 0xa}, {@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0xff, 0x3, 0x0, 0x5, 0xa}, {@in6=@dev={0xfe, 0x80, [], 0x0, 0xb}, @in=@loopback=0x7f000001, 0xff, 0x3, 0x0, 0x6, 0xa, 0x2}]}, @replay_esn_val={0x34, 0x17, {0x6, 0x7, 0x2, 0x5, 0x5, 0x200, [0x1, 0x5, 0x7fffffff, 0x3ff, 0x8001, 0x2]}}, @tmpl={0x104, 0x5, [{{@in6=@empty, 0x0, 0x6c}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x2, 0x2, 0x80000001, 0x3, 0x800, 0xc38}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x32}, 0xa, @in=@rand_addr=0x2, 0x5, 0x3, 0x3, 0xfffffffffffffffb, 0x0, 0x2, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x33}, 0x2, @in=@dev={0xac, 0x14, 0x0, 0xd}, 0xffffffffffffffff, 0x0, 0x0, 0x9c2, 0x3, 0x20, 0x8}, {{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1, 0x2b}, 0xa, @in=@rand_addr=0x4, 0x6, 0x3, 0x0, 0x8d4, 0x7, 0x2, 0xa2}]}, @srcaddr={0x14, 0xd, @in=@multicast1=0xe0000001}]}, 0x504}, 0x1}, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000040)={"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"}) 2018/02/21 12:04:46 executing program 1: r0 = memfd_create(&(0x7f000003e000)=')\x00', 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x8, 0x100000001, 0x2354, 0x80}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x1ff, 0x1, 0x8, 0x7, 0x100000000}, 0xc) r2 = syz_open_dev$sndseq(&(0x7f0000868ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000080)=""/2) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x0, 0x0, 0x0, {0x0, 0x989680}}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000000c0)=0x20000020, 0x4) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f0000000100)=""/235, &(0x7f0000000200)=0xeb) 2018/02/21 12:04:46 executing program 7: modify_ldt$write2(0x11, &(0x7f0000000000)={0x7, 0x0, 0x1000, 0x2, 0x2, 0xe2, 0x1f, 0x20, 0x81000000000000, 0x3}, 0x10) r0 = add_key(&(0x7f00003aeff5)='cifs.idmap\x00', &(0x7f0000299ffb)={0x73, 0x79, 0x7a}, &(0x7f0000d01000), 0x0, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f00007dbff8)='keyring\x00', &(0x7f0000970000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x9, 0xffffffff, 0xffffffff, 0x3, 0x7, 0x11e, 0x200, 0x6, 0x78c, 0x6}, 0x10) add_key$keyring(&(0x7f00007b1ff8)='keyring\x00', &(0x7f00000ebffb)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$link(0x8, r1, r1) request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='#]\x00', r1) 2018/02/21 12:04:46 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f00007f0fc8)={&(0x7f00005db000)=@abs, 0x8, &(0x7f00007ef000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a040080", 0x1b}], 0x1, &(0x7f0000ceb000)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x2000000}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000040)) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x3, 0x2, 0xfffffffffffffffc, 0x100000000, 0x5, 0x4}) 2018/02/21 12:04:46 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0xffffffffffffff9f) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000000000)=[{0x3, 0x7fffffff, 0x3, 0xffff}, {0x0, 0x8f6b, 0x8, 0x200}, {0x9, 0x2, 0x800, 0x80}, {0x5, 0x80, 0x7, 0x4}]}, 0x3b7) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto$inet(r0, &(0x7f00002e8f1e)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d6696b208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8040705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x0, &(0x7f0000848ff0)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(0xffffffffffffffff, 0x2) write$selinux_validatetrans(0xffffffffffffffff, &(0x7f0000000000)={'system_u:object_r:semanage_read_lock_t:s0', 0x20, 'system_u:object_r:framebuf_device_t:s0', 0x20, 0x0, 0x0, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x72) fcntl$getown(r0, 0x9) r1 = syz_open_pts(0xffffffffffffff9c, 0x3) ioctl$TIOCNOTTY(r1, 0x5422) recvfrom$inet6(0xffffffffffffffff, &(0x7f000034e000)=""/239, 0x1b6, 0x100, &(0x7f0000276fe4)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) 2018/02/21 12:04:46 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) fstatfs(r0, &(0x7f0000000000)=""/185) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipmr_delroute={0x1c, 0x19, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20}, []}, 0x1c}, 0x1}, 0x0) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2) personality(0x400000b) pipe2(&(0x7f0000000100)={0x0}, 0x4000) write$selinux_create(r1, &(0x7f00000001c0)=@access={'system_u:object_r:xconsole_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x37, 0x38}, 0x48) 2018/02/21 12:04:46 executing program 2: r0 = openat$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, &(0x7f0000000600)={0x2, 0x0, [{0x0, 0x18, &(0x7f0000000380)=""/24}, {0x0, 0xa1, &(0x7f00000003c0)=""/161}]}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b8afd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f000020f000)=""/228, &(0x7f000017d000)=""/199}) r1 = socket$inet6(0xa, 0x805, 0x0) recvfrom$inet6(r1, &(0x7f00000000c0)=""/107, 0xfef8, 0x42, 0x0, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x1, &(0x7f0000000000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) fchdir(r0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000327ffc)=0x1) 2018/02/21 12:04:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000fa5000)={0x1}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/02/21 12:04:46 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x4200) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040), 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x4c, 0x0, &(0x7f00000002c0)=[@reply={0x40406301, {0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73682a85}], &(0x7f0000000280)=[0x0]}}, @release={0x40046306, 0x1}], 0x0, 0x0, &(0x7f0000009000)}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x266f3927, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) keyctl$join(0x1, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000000c0)=""/56) [ 43.234476] binder: 5599:5605 got reply transaction with no transaction stack [ 43.241928] binder: 5599:5605 transaction failed 29201/-71, size 24-8 line 2757 [ 43.285107] binder: 5599:5611 got reply transaction with no transaction stack [ 43.292483] binder: 5599:5611 transaction failed 29201/-71, size 24-8 line 2757 [ 43.324679] binder: undelivered TRANSACTION_ERROR: 29201 [ 43.330218] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/21 12:04:46 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061dff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000002400)={'vcan0\x00', 0x0}) getresuid(&(0x7f0000002440), &(0x7f0000002480)=0x0, &(0x7f00000024c0)) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002500)={{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x3, 0x81, 0x3, 0x7ff, 0x2, 0xa0, 0xa0, 0x1d, r3, r4}, {0x14, 0x1ff, 0x10001, 0x2, 0x9, 0x0, 0xfffffffffffffffa, 0x9}, {0x29, 0x237f, 0x5, 0xad1}, 0x81, 0x7, 0x0, 0x0, 0x3, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0x3, 0x1, 0x0, 0xeaa, 0x5, 0x100, 0x7}}, 0xe8) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000fc3f98)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @adapter}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000e65ff8)) getsockname$inet6(r2, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000000080)=0x1c) 2018/02/21 12:04:46 executing program 0: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) chown(&(0x7f0000ccf000)='./file0\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) flock(r0, 0x2) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000040)={0x1f}) 2018/02/21 12:04:46 executing program 4: mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f000000b000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f000002b000), 0x0, 0x0, 0x0, 0x40000000000008, 0x2}) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f000000b000)={0x24, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid}]}]}, 0x24}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in=@rand_addr, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000001c0)=@add_del={0x2, &(0x7f0000000180)=@syzn={0x73, 0x79, 0x7a, 0x0}}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x0, 0x14}, 0x3, r2}) 2018/02/21 12:04:46 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7f, 0x442) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f000003f000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}], 0x623}) sendfile(r1, r1, &(0x7f0000000040), 0x200) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/02/21 12:04:46 executing program 5: ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000000040)={&(0x7f0000000000)=[0x100], 0x1, 0xab, 0x6, 0x5, 0x9, 0x1000, {0x7, 0xffffffff, 0x10000, 0x3, 0x3, 0x40, 0x3f, 0x5, 0x2, 0x9, 0x6, 0x0, 0x7, 0x2, "f4f6cbbb492dc2b49c6f0b21ad7e557a731e9621053d336e5a75c429ed9b5fa6"}}) r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x800, 0x400) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000100)=[0x240, 0x4]) execve(&(0x7f0000002ff8)='./file0\x00', &(0x7f0000001000)=[], &(0x7f00007b6000)=[&(0x7f000089ffed)='security1vmnet1GPL\x00', &(0x7f00008dcff2)='cp~set:cpuset\x00']) 2018/02/21 12:04:46 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ftruncate(r0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) getgid() socket(0x13, 0xa, 0x8) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/02/21 12:04:46 executing program 6: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7ff, 0x1) r0 = socket(0x2, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000002ff0)=@common='bridge0\x00', 0x10) sendto$inet(r0, &(0x7f0000005000), 0xff8e, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/02/21 12:04:46 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x10a, 0x200000) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x7, 0x7, 0xb000}, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000366000)=0x40000000000006, 0x1d1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) r2 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') readv(r2, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) 2018/02/21 12:04:46 executing program 6: r0 = add_key(&(0x7f0000000100)="650563728c5674656e00ca", &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='^+]*selinux\x00', r0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x100, 0x80) setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000140)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0xf}}, 0x8) socket$inet(0x2, 0xa, 0x80000001) 2018/02/21 12:04:46 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 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) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9680, 0x800) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000080)) listen(r0, 0x0) 2018/02/21 12:04:46 executing program 5: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000494fc8)={&(0x7f0000794000)={0x10}, 0xc, &(0x7f000051dff0)={&(0x7f0000816000)=@setlink={0x34, 0x13, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a}}]}, 0x34}, 0x1}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@security={'security\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x0, 0xd0, 0x1a0, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [0xff000000, 0xff, 0xffffffff], [0x0, 0xff, 0xff000000, 0xffffff00], @generic="1c73d70882c86ef140f43dd25157be3e", @generic="a52550637f4f0de116cb4ab15dd3531c", {0xff}, {0xff}, 0x1f, 0x4, 0x6, 0x28}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x120, 0x168, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x7, 0x0, 0x0, [0x2, 0x7, 0x5, 0x7, 0xfd, 0xfff, 0x3, 0xff, 0x0, 0xfff, 0x8, 0x390, 0x0, 0x0, 0xf3, 0x3], 0xf}}, @common=@srh={0x30, 'srh\x00', 0x0, {0x73, 0x1, 0x401, 0xa72, 0x0, 0x100}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x1, 0x6, 0x280000}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000500)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000540)={@common='vcan0\x00', r1}) 2018/02/21 12:04:46 executing program 4: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x803) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000000)={0x7, 0x7c2}) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x10001, &(0x7f0000000080)=0x4) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote={{}, 0x0, &(0x7f0000fd0000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}}}], 0xffffff46) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000000)) sendfile(r0, r1, &(0x7f0000000000)=0x11, 0x5) 2018/02/21 12:04:46 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/sockstat6\x00') readv(r0, &(0x7f0000000080)=[], 0x1) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/02/21 12:04:46 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x3, @empty}, 0xffffffffffffff9e) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/relabel\x00', 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x10000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000000000)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f0000a50000)=[]}}], 0x1, 0x0) 2018/02/21 12:04:46 executing program 7: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffffffff, 0x90004) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000000)='./file0\x00') mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) mkdir(&(0x7f0000000080)='./file0/control\x00', 0x5) symlink(&(0x7f0000747000)='./file0/control\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') rename(&(0x7f0000b2a000)='./file0/file0\x00', &(0x7f0000ab3ff0)='./file0/control\x00') [ 43.354929] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 43.376281] openvswitch: netlink: Either Ethernet header or EtherType is required. 2018/02/21 12:04:46 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x1, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000005e40)=[{{&(0x7f0000000040)=@l2={0x1f}, 0xe, &(0x7f0000002f00)=[], 0x0, &(0x7f0000002f80)=[]}}, {{&(0x7f0000002fc0)=@ipx={0x4, 0x0, 0x0, "48a4388e79f5"}, 0x10, &(0x7f0000004140)=[], 0x0, &(0x7f0000000180)=[{0x88, 0x117, 0x81, "8aafd41e7bcd0eb7ca1099023bc97848197e037d270a37c9ea973c98e1e41df50b3b11890372ada80cbf680da76ac8b0c16602115f40126477a4b5a1349ed4a6d3a850cadb96d1b67b9e44ab9e2ebe086a3c57c37c83ce7716214d8ed2eae1a5041ff1847d557489bcd2c98cbe8353ffec"}], 0x88}}], 0x2, 0x0) r1 = socket$inet(0x2, 0x807, 0x3) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net\x00') getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000380)={0x0, @dev, @remote}, &(0x7f00000003c0)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000400)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffff, r3}) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000000080)=0x10) 2018/02/21 12:04:46 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a27fee)='net/mcfilter6\x00') r1 = socket$kcm(0x29, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) 2018/02/21 12:04:46 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000000)='security\'\x00', 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000040)={0xffffffffffffffab, 0x9, 0x40, 0x0, 0x8}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/02/21 12:04:46 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6651)='/dev/vhost-vsock\x00', 0x2, 0x0) sched_yield() ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000a32000)={@my=0x0}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f000041aff8)={@my=0x0}) 2018/02/21 12:04:46 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4000, 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) fcntl$getown(r0, 0x9) 2018/02/21 12:04:46 executing program 5: socketpair$unix(0x1, 0x7, 0x0, &(0x7f00009c6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x3, 0x78, 0x2, 0x80, 0xfffffffffffffffd, 0x9, 0x0, 0x40, 0x812, 0xb, 0x2, 0xfffffffffffffffd, 0x8000, 0xffff, 0x3, 0x101, 0x5, 0x0, 0xfff, 0x80, 0x2ee9, 0x1, 0x3, 0x0, 0xfffffffffffffffc, 0x200, 0x1, 0x1, 0x2, 0x80000000, 0x8, 0x3ff, 0x81, 0x2, 0x5, 0x23bd3a7e, 0x8, 0x7, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x4000, 0x3ff, 0x4b5, 0x1, 0x8, 0x3ff, 0xfffffffffffffffd}, 0xffffffffffffffff, 0x49f2, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) r3 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001440)={{{@in=@remote, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000001540)=0xe8) getresgid(&(0x7f0000001580), &(0x7f00000015c0), &(0x7f0000001600)=0x0) r6 = getpid() r7 = getuid() getresgid(&(0x7f0000001640)=0x0, &(0x7f0000001680), &(0x7f00000016c0)) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001700)=0x0) r10 = geteuid() r11 = getgid() r12 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001740)={0x0, 0x0}, &(0x7f0000001780)=0xc) stat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = gettid() getresuid(&(0x7f0000001ac0), &(0x7f0000001b00), &(0x7f0000001b40)=0x0) lstat(&(0x7f0000001b80)='./file0\x00', &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001c40)={0x0}, &(0x7f0000001c80)=0xc) getresuid(&(0x7f0000001cc0), &(0x7f0000001d00), &(0x7f0000001d40)=0x0) getresgid(&(0x7f0000001d80)=0x0, &(0x7f0000001dc0), &(0x7f0000001e00)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001e40)={0x0}, &(0x7f0000001e80)=0xc) lstat(&(0x7f0000001ec0)='./file0\x00', &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getpgid(0x0) fstat(r2, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r27 = syz_open_dev$admmidi(&(0x7f0000002140)='/dev/admmidi#\x00', 0x8, 0x18200) r28 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002180)={{{@in6=@mcast2, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@empty}}, &(0x7f0000002280)=0xe8) r30 = getgid() r31 = gettid() getgroups(0x1, &(0x7f0000003c80)=[0x0]) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003cc0)={0x0}, &(0x7f0000003d00)=0xc) stat(&(0x7f0000003d40)='./file0\x00', &(0x7f0000003d80)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x0, &(0x7f0000000000)=[]) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000003e40)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003e80)={0x0, 0x0}, &(0x7f0000003ec0)=0xc) getsockopt$sock_cred(r27, 0x1, 0x11, &(0x7f0000003f00)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xffffffffffffff27) r38 = fcntl$getown(r0, 0x9) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000003fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000004040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r41 = getpid() r42 = getuid() getgroups(0xa, &(0x7f00000040c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r44 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000004100)={{{@in=@remote, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f0000004200)=0xe8) r46 = getegid() r47 = fcntl$getown(r27, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000004240)={{{@in=@broadcast, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000004340)=0xe8) fstat(r0, &(0x7f0000004380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r50 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004400)={0x0, 0x0}, &(0x7f0000004440)=0xc) r52 = getegid() sendmmsg$unix(r1, &(0x7f00000047c0)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000013c0)=[{&(0x7f0000000040)="3d50efa00d6587f21f73327528ebb713ea3bcdb40c6f48e907aba8ed488b7420af010ec6c4c5e114f706846eb5ff5f31ebd51385d37e8c7713a5b03de6991cdc9731e86fda2a9a1d0b2fc1045bcf67a5fa3e0527a33eeadf2231080472f6c435adf6d26203dad9a3e1915793cde2e29cf0a8ca5a5bb83c0a0e98db655885d1a597735643f20a97c13bd93610015cb62294ac9b3b0d44ec9b4cc2614c8c40ee9e358ff4bfa798f02aa61328ae9aff644db8e18019432e5b1a177b7963", 0xbc}, {&(0x7f0000000100)="fa0f264f61d94bece5d2eac286a9a0d87eb8380eef3c5b518b6dc5aaf356e8c3062e470c1e5a2cd0e7b35725b1adc4e2649b27905a46a5ae6f409cabc4920a0a36a03ce7f39207f947a7dcbe73538d846e34db09b9f4e90e9370801bcf322c016ffbcb5c6e9e2cc3e78a067a82b16f10fa6560a43ee1181b831fbd32760213da50c2b13be3f49c9fc93ed5e6f8cd2885fa03408b0c7cd391738799324996fcc7346704f6214a6a2078dc89058938dc753e453f7b91603d9f5bc1fc9f6e775666677f4d4c4352a14d", 0xc8}, {&(0x7f0000000200)="e8b8265c0dffc812180d6a6fa8f847a445746fc8fd0a6f213562f5d27687cbb04b4668e29655b5e43cc520ee322837b2f7208653973a23c6369656df7782a8f6ed154fe6f594f7a286d96ee1d8cf82aeeb0a596149b81125f25a699d6e8225f75ec166d71fff3c1d942420c958524e748411c9e556c86d8266a5647e801247953f8cbbf76b14f35293bbbd1c4eec47aa87860d97041b4a86bec2d18f197a9507eb0aec57a6bfcf52435e47188cf1fa34ad7d2928c6a9847077219807e3136c6ce3ee9d54822cb1e97640064141bde24faf35b5c1ec4c4138542f2c19e15b", 0xde}, {&(0x7f0000000300)="fbcca77181b3da1ea3d2ab2ebab30a7f8831f2d1c35095ed464e4156251eb453c8810e2377b598535460d117d12dc5cc8498f50df52adc6044007c4599431653d40779ca9864b0695f3a8a98106067eee1544adbd85a8a63db0e2824c90bcb18444fb353367ad7136e00f1b298b48cb68fc97ba86cc6398e16dc1d61ec6f91bd87221b5abeffdaa5d18e9577e15a1e71babf", 0x92}, {&(0x7f00000003c0)="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", 0x1000}], 0x5, &(0x7f0000001880)=[@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}], 0x80, 0x1f58f42f02ec1ecb}, {&(0x7f0000001900)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001a80)=[{&(0x7f0000001940)="1cce8acdf195fa22bd19a4cb5d69a0e5ff66c338cc373ba5d63e878415ede606806efc7cd29cb2cff06059dd4f899a7a53450577157d02f450b84cf7c23debf9810c39e43e323c62d505eed628ce28e5e885d17fdb50282089a0db562307e76dd398ba3f12c9915910aaac0021", 0x6d}, {&(0x7f00000019c0)="fc7a97f3e9bb3ae185484b1692fab2e96e987fdc3d86c07bd9a5aa17fd960213472a2cdc611d38d7ae2dfc392c421bb361c9549558a43fe38afc72b18c2567710d53b41135cb28ece7530300739caf85fed69067a4a9b3d307f952cdf6fd09aaaea86aebdd5aacfd728d9a6e21d0152cde9e3c96971cb3145288c786618f54b137a18e02878448a0f85ec1fe53878c76", 0x90}], 0x2, &(0x7f00000022c0)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r2]}, @rights={0x20, 0x1, 0x1, [r0, r1, r2]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x38, 0x1, 0x1, [r1, r1, r0, r2, r1, r2, r1, r1, r27, r2]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x20, 0x1, 0x1, [r2, r2, r2]}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0x150, 0x4080}, {&(0x7f0000002440)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000003800)=[{&(0x7f0000002480)="2aa1f070f6cd03d8f0875c096db074a888e6d8deb7fac51a7bc94445185b44d65a964cfbb4b58343d835a2aeb3c6c1e9ab5319fa98542696d4a19d782992be01cca5e31ff6cd07c6755b993e5e0b0e672d7b97aa669f173254a0db0a7ffa0ed441aeddef4ba610d456167a0a9c54e7910c4c69d932924f06dbf63884f12dfc9beb70f53c73e331b164d97f28486142fb319f4e1b1d56cc1dadd8904980e7b3752c2b1eb78509c91aad5564512bbfa918b75016", 0xb3}, {&(0x7f0000002540)="84ecab803b5f66397fb25d5c785c5fc9cda6d552596e67c800a77e3ad22310c7a36774c3e66015544a10dffe243dcf22ef1354b88c630451193000e32ebb6a14dba556468f76bf3e2870466a3ab48921a049352ac61e1a7a47bdfc39ea1dca15a0e4006ef39aa333998dd5c5c1be860cb433f25d967da50e6df09c7b9a7ad7f827660f683fa6af0168d7f7b4d340004e9b549a3284279b4fb9f963aa7f79ea18489bfec37f0648e7c9f6ecc1da780938000d39036accb9a9bc91a5f1f5c23078132d7263abc8b2ab2b576e1554ed6137f491a38e676d92", 0xd7}, {&(0x7f0000002640)="6e31a16c415b740b152b3aa31215eedc8046bea8350230bfdadd404a89a44fa414389c0169ad0b5d54f462863cbe12acff6913d289e9ec05c190d7a3cdf381f1efc024bb3ca3eca11b7c4d0d84011ff540b1d13432603819f4d6642868e10590aa04c210d40711b8877bd10337b3b0edfee3643515dffde20c581b3375b06b25706c9fd5b3c9e3ff3064b8980d128813435ce3e8dcbb43b33bfd389f5f60e293bd61ea745b0dbe0a49b86df315fe1bd03d55c68c9eabd14d4c2af52b03382c5e16d8c9b8ac9433f1cb68cedd66ef7c0f6d24049bf070b71c208c86208873f85b717fd39ab93003fe1b890247afe514ed93ec3c3df177e5fb56", 0xf9}, {&(0x7f0000002740)="05597b786d1402c22f4f85b65e8a66442ce09725ddfa3bd6848b37287cd18b87d4e27121fd43aec255539ca147f12f7d1b55089f5e7856e779f1b5541c32ab0bdc91d912fa3d0bb67cabbc7c3b0c9c861027be207e8ddb3019f7b0861d537f55cd36cd6361f072501f4f4fb60437a2aef572e8c9b805d62fe0c75911dad335d0365562735906b5347b56ed64ea8e8d937a9aae2f1d82cce4fc347c9689d582bd27ffd5132f917d", 0xa7}, {&(0x7f0000002800)="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0x1000}], 0x5, &(0x7f0000003880)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x18, 0x408d1}, {&(0x7f00000038c0)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000003c00)=[{&(0x7f0000003900)="d07f50b88e5f72921758cfd446b50134a4c364a78e53c1bb7f412c77585f7a2b08de9fad79e2720484f6c396343c028082e614d35788de98f0379d50451c0abf962f194cbbaa3cc04e1b5d36e4acf22a2d62a931f66c60097d0f374ea4a1ee3f192f2629adf944977a81fc814c5d5203c9bcd1ada5f1c82905f3b82f2b488bf7deaed35c22c08f73bcf851327a23d6260a77b5d90ff8cc2a20328f145020b483658e8a1fce4c2ed2c5bcbb7aa9", 0xad}, {&(0x7f00000039c0)="57864d393be7545a7f10aa455268abb2412872e359fcd2d3013407c5adaa0dcb60105bcb8fe2bc202815373db411dd98d6292972a58990980f3fe6e8cfc9c7c5a3a40aaf7672bfca668c571fca6ffcfc1042821876db5c85bb1e2f498e86cd5fbd45c88e6f32091756e6e07c21580b3412b69a54c061708dfe439b2b47130b4432a251a5e0f6ee57113b567dd3b1f0d41042e92722605ce3a4c688f620d16c144fbe55c36711236e", 0xa8}, {&(0x7f0000003a80)="466729df19cbd87d0b089ed6b423f4b813b695f87b59dad14a319deadb448ad7fa47ec4669dc66152e124aad9322841ff98a6a8eac6319e322cc40b2f08735fe5d3762f1f5efdea5bcc69158a751283e605ad07a8cbf1dd77d83805ff6455941b930ba771c4d4df40e6e09b2d10b04e5c6c4aa7a7c5e30445d9e04d9b0658103f77d8e3549e92f231e518e2df8c8067536ed72ebebb46be4227abaf07489b9c34253eb2c9ff23b11a0", 0xa9}, {&(0x7f0000003b40)="f075d8033de7910832fa6f04e72b4a4cb0b53e1fe0b00a4753ca14ec8f57af7a2cccfcfc22c2d7152ac152f74fd5708d992b8a388a4a42ae6795e8c6049b09b0403e0b50d492f0538463607108d1b8d76dd9e03f22d501fc48", 0x59}, {&(0x7f0000003bc0)="e4ce0f0d52c684b68678781aaedee14e709be2b296f29870a235", 0x1a}], 0x5, &(0x7f0000004480)=[@cred={0x20, 0x1, 0x2, r31, 0xffffffffffffffff, r32}, @cred={0x20, 0x1, 0x2, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @cred={0x20, 0x1, 0x2, r41, r42, r43}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @cred={0x20, 0x1, 0x2, r47, r48, r49}, @cred={0x20, 0x1, 0x2, r50, r51, r52}, @rights={0x18, 0x1, 0x1, [r0]}], 0x118, 0x20000000}, {&(0x7f00000045c0)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000004780)=[{&(0x7f0000004600)="39a549b45e51ed99d76e1b20ff6e416dfd592c48754c62c6b630f1", 0x1b}, {&(0x7f0000004640)="dd1b3c9ae7294f0c6480ab5a0f591bb8847336dbbc9d2848edc47220ad69e2ee0ba77acc429d237e9a900cbf2d66ba222a82e6f43035441d116aa71d001a098308849c551f5760ab586cb14b9e2180b0b71beda2e915af6d6a5008d821614994d6c5ca52bd45977deea13f4d778708a739351a3822ec87f7548edcba4fdbb0722cb477121580f614cf5ef78405ba6aa33492fe3d4e4f4298ea138afe546a4821d262d3a72e7c9e9b7c6b6ea7ebfd0c735e46ab", 0xb3}, {&(0x7f0000004700)="492cf40e02f2480ee17e39fc8e5ac0855bce3e6df849721274af78b2b752dd94c6b65cd8ab0c58dafd5e3d0bc4340c0b44db7b7e3b3e91b720fe800f92330300a9e4be0e922ca42743ad1053f3a4cd6f62fd014cba3ba7f652c79caf2694567fb6395d5f2a0461e0", 0x68}], 0x3, 0x0, 0x0, 0x80}], 0x5, 0x40) connect$unix(r0, &(0x7f0000479ffd)=@file={0x0, './file0\x00'}, 0xa) 2018/02/21 12:04:46 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x80000000000}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x7) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000983000)={&(0x7f0000f74000)={0x14, 0x0, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x26c}, 0x1}, 0x0) fcntl$setlease(r1, 0x400, 0x2) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000080)=0x4) 2018/02/21 12:04:46 executing program 4: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/context\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x82000, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040), 0x4) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000040)=0xfffffffffffffe01, &(0x7f00000000c0)=0x1) getsockopt$inet6_dccp_buf(r2, 0x21, 0x82, &(0x7f0000000100)=""/190, &(0x7f00000001c0)=0xbe) write$selinux_context(r0, &(0x7f0000533000)='system_u:object_r:policy_config_t:s0\x00', 0x3b2) 2018/02/21 12:04:46 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty, 0xfffffffffffffc01}, 0xa) sendto$inet6(r0, &(0x7f00007cd000)='G', 0x1, 0x0, &(0x7f000087afe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d40000)=@sack_info={0x0, 0x0, 0x7}, 0xc) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036b000)="b6", 0x1}], 0x1) [ 43.429252] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET) 2018/02/21 12:04:46 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000001040)=0x1008) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001080)={r2, 0x6}, &(0x7f00000010c0)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000003fd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000003000)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x0, 0x0, "e22e5b", 0x0, []}}) 2018/02/21 12:04:46 executing program 3: 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'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400000000000040, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x1, 0x3fd, @tick, {0x93}, {}, @raw32}], 0x30) 2018/02/21 12:04:46 executing program 7: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x400) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200040, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000080)=""/4096) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000347ffc)=0xffffffffffffffff) 2018/02/21 12:04:46 executing program 6: r0 = socket$inet(0x2, 0x0, 0xe764) r1 = accept4(r0, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000040)=0xfffffffffffffed6, 0x80000) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000911000)=0xffffffffffffff40, 0x4) 2018/02/21 12:04:46 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) r1 = epoll_create1(0x40000000080003) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bb4ff4)) write(r0, &(0x7f0000caf000), 0x0) 2018/02/21 12:04:46 executing program 4: r0 = memfd_create(&(0x7f0000000000)='@^-/\x00', 0x1) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x5, 0x10, 0x4, {r1, r2/1000+30000}, {0x77359400}, {0x2, 0xffffffffffffffe1, 0x225b63aa, 0x9}, 0x1, @can={{0x0, 0x7fffffff, 0x6, 0x4}, 0x8, 0x3, 0x0, 0x0, "97f322f2d3a74670"}}, 0x48}, 0x1, 0x0, 0x0, 0x40090}, 0x0) r3 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r3, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000002ce2)={@common='ip6tnl0\x00', 0x0}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f00000001c0)=""/204) sendmsg$can_bcm(r3, &(0x7f0000a27000)={&(0x7f0000004000)={0x1d, r4}, 0x10, &(0x7f0000007000)={&(0x7f0000deffb8)={0x0, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "fe1f00fc0404abac"}}, 0x48}, 0x1}, 0x0) 2018/02/21 12:04:46 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000c60000)={@dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @dev={0xfe, 0x80}, 0x0, 0xfb1a, 0x0, 0x0, 0x0, 0xffffffffffffff}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x7, 0x4) 2018/02/21 12:04:46 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0x5, &(0x7f00001aff55)=""/4, &(0x7f0000000000)=0x4) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setitimer(0x0, &(0x7f0000000080)={{0x0, 0x7530}, {r1, r2/1000+10000}}, &(0x7f00000000c0)) 2018/02/21 12:04:46 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev\x00') getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@loopback, @multicast1, 0x0}, &(0x7f0000000080)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000000c0)={'vcan0\x00', r2}) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)="18000300000001000000be5efecd883600000802030000080000060063640002b900107401011c6900bb77a107567e5b07000000000000000097ec67a1e2040049fc2d63e0000000000014000a00000000130000c88ebbfd06010000ad000000000000061475d72203000700ecf48b05000000e7ec75e848ccfbf6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75a2af1b8fc393d2696b8c3ba5aea6096f201cd7eaf", 0xc0) 2018/02/21 12:04:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x20, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@typed={0xc, 0x0, @ipv4=@empty}]}, 0x20}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000011fc8)={&(0x7f000001cff4)=@nl=@unspec, 0xc, &(0x7f0000010fb0)=[], 0x0, &(0x7f000001c000)=""/77, 0x4d}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2, 0x0) getdents(r1, &(0x7f0000000080)=""/253, 0xfd) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x200, 0x0) execveat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000000c0)='/dev/dsp\x00', &(0x7f0000000100)='\\\x00', &(0x7f0000000140)='/dev/dsp\x00', &(0x7f0000000180)='/dev/dsp\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='/dev/dsp\x00', &(0x7f0000000240)='/dev/dsp\x00', &(0x7f0000000280)='/dev/dsp\x00', &(0x7f00000002c0)='\x00'], &(0x7f00000004c0)=[&(0x7f0000000380)='/dev/dsp\x00', &(0x7f00000003c0)='/dev/dsp\x00', &(0x7f0000000400), &(0x7f0000000440)='/dev/dsp\x00', &(0x7f0000000480)='}\'#[\x00'], 0x0) 2018/02/21 12:04:46 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x5}, 0x8) r2 = socket$inet(0x2, 0x3, 0x1) r3 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f000070f000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, "a5976b9ca7a272b036a2286cadd4a5cd6940d22518aa80f7621db75cfc3bb189c5a36ab08a6dc2dc06cff5d2c02a331d914af631fb464297982e23e28da5c379ea567cb263dcc76d16173cee8228cca95092dca3c849268beca5537f9fa1b6e12e459f912275332e4a83d444ed38ac5da35d2f95d679ed5f0724daf935d5f1b4b186c4cab837334899bc986a160ae9575f