[....] Starting enhanced syslogd: rsyslogd[ 14.637612] audit: type=1400 audit(1519443809.858:5): avc: denied { syslog } for pid=4018 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: [ 18.526813] audit: type=1400 audit(1519443813.747:6): avc: denied { map } for pid=4156 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 '10.128.0.23' (ECDSA) to the list of known hosts. 2018/02/24 03:43:40 fuzzer started [ 24.815894] audit: type=1400 audit(1519443820.036:7): avc: denied { map } for pid=4167 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 2018/02/24 03:43:40 dialing manager at 10.128.0.26:45015 [ 31.538471] can: request_module (can-proto-0) failed. [ 31.547463] can: request_module (can-proto-0) failed. 2018/02/24 03:43:47 kcov=true, comps=true [ 32.121307] audit: type=1400 audit(1519443827.342:8): avc: denied { map } for pid=4167 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=133 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/24 03:43:51 executing program 0: 2018/02/24 03:43:51 executing program 7: 2018/02/24 03:43:51 executing program 1: 2018/02/24 03:43:51 executing program 2: 2018/02/24 03:43:51 executing program 3: 2018/02/24 03:43:51 executing program 4: 2018/02/24 03:43:51 executing program 5: 2018/02/24 03:43:51 executing program 6: [ 35.821549] audit: type=1400 audit(1519443831.042:9): avc: denied { map } for pid=4167 comm="syz-fuzzer" path="/root/syzkaller-shm819388848" 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 [ 35.864295] audit: type=1400 audit(1519443831.085:10): avc: denied { sys_admin } for pid=4211 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 [ 35.877742] IPVS: ftp: loaded support on port[0] = 21 [ 35.957448] audit: type=1400 audit(1519443831.178:11): avc: denied { net_admin } for pid=4214 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 35.980303] IPVS: ftp: loaded support on port[0] = 21 [ 36.023222] IPVS: ftp: loaded support on port[0] = 21 [ 36.073989] IPVS: ftp: loaded support on port[0] = 21 [ 36.136136] IPVS: ftp: loaded support on port[0] = 21 [ 36.220803] IPVS: ftp: loaded support on port[0] = 21 [ 36.311257] IPVS: ftp: loaded support on port[0] = 21 [ 36.416673] IPVS: ftp: loaded support on port[0] = 21 [ 37.487932] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.640261] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.675727] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.775385] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.936232] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.989365] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.179286] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 38.270944] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 40.294459] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.300645] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.422555] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.428707] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.457479] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.463614] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.553969] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.560101] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.587939] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.680260] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.755694] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.761971] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.781903] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.794996] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.801312] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.833816] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.908283] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.914417] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.925756] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.931999] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.943593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/02/24 03:43:56 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00009db000)=0x8, 0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040)="ed04239b00ac3fe9d7d1e557c4c44d2db2adf42239b59640fc3fedad35b112b9694f0ea80eb0", &(0x7f0000000080)="c8194f9f1b68766d19e639c3c34d1211ae671d92d5d6b2d6ae6ede14a1bb9767a01536d13e08f5d4b735cb20aa1edc221bf2009a6cbd95e16d2a0c7d004562c3ed600d94471df27020befbfd8597e6452269e062519e13ef5a5a21bad84f9b40abc12719726a20b4e5d3b3d9ecbfa6c3482d45c029e326e3d8ab9dbe1cf62b774175ff8adf638de6582b41cfcbc95a6042726debc49f696033b0866661fac5661ea699"}, 0x20) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4) 2018/02/24 03:43:56 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) bind$unix(r0, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000001ff0)={0x1d, r2}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@mcast1, @in=@empty}}, {{@in=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) [ 40.952703] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.964348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.971136] audit: type=1400 audit(1519443836.190:12): avc: denied { sys_chroot } for pid=4214 comm="syz-executor7" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 40.997790] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.073883] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.080120] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.087241] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.093314] audit: type=1400 audit(1519443836.309:13): avc: denied { dac_override } for pid=5427 comm="syz-executor7" 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 [ 41.108434] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/02/24 03:43:56 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001180)='/dev/sequencer2\x00', 0x200500, 0x0) connect$inet(r2, &(0x7f00000011c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x9b, "41496f00a2ce1cc99764d1db48de87e24ac00c4d7e3eff3dee342905bbb365a3c7185b832ac1e9d697b4a09763554aef8854a462048ca4fa6a2e8c479e3d1f34b6504039c8d1e9f4ca3d65265f44a67085b8fdc102bc0d823d9afdaa6aec04ddb6f3ccdf4722ed818f988c59ef5e4f0a8de169fc8dbdcc42bfe3ee501f94a219c544b5cf45ef5a17ef2dd6dbd8a2771b20f8b05168faac52fe624d"}, &(0x7f00000000c0)=0xa3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000100)={r5, 0x2e, "59367abc0e2a35ea689059c29bd36b7c09fd59e460ebf2de7aae55d35d53abe126318203f4362a4854e5646f8da9"}, &(0x7f0000000140)=0x36) r7 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r7, r4, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r7, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x2dc) syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0xffffffffffffffe0, 0x4000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000180)="0f20d835200000000f22d80f23d5f4652e3665660f706c4a000b470f2243c744240097860000c74424020d000000c7442406000000000f011424b9a7080000b8f8940000ba000000000f30c423791d4310002e470f0050654d0f2301", 0x5c}], 0x1, 0x0, &(0x7f00000001c0)=[], 0x100000000000014b) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000240)={r6, @in6={{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x20}}, 0x8, 0x3, 0x5, 0x8378, 0x1}, &(0x7f0000000300)=0xa0) [ 41.126595] IPv6: veth0: IPv6 duplicate address fe80::a used by aa:aa:aa:aa:00:0a detected! [ 41.146365] IPv6: veth0: IPv6 duplicate address fe80::a8aa:aaff:feaa:a used by aa:aa:aa:aa:00:0a detected! [ 41.178180] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.216958] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.223430] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.237233] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.254678] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.277367] IPv6: veth1: IPv6 duplicate address fe80::a8aa:aaff:feaa:10b used by aa:aa:aa:aa:01:0b detected! [ 41.296377] IPv6: veth0: IPv6 duplicate address fe80::a8aa:aaff:feaa:711 used by aa:aa:aa:aa:07:11 detected! [ 41.299830] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 41.312652] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.322502] IPv6: veth1: IPv6 duplicate address fe80::3:d used by aa:aa:aa:aa:03:0d detected! [ 41.368732] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.375094] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.383501] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.421337] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.427797] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.434736] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.441781] IPv6: veth1: IPv6 duplicate address fe80::7:11 used by aa:aa:aa:aa:07:11 detected! [ 41.453694] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.460362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.473244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.480355] IPv6: veth1: IPv6 duplicate address fe80::a8aa:aaff:feaa:20c used by aa:aa:aa:aa:02:0c detected! [ 41.491833] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 41.519215] IPv6: veth0: IPv6 duplicate address fe80::a8aa:aaff:feaa:40e used by aa:aa:aa:aa:04:0e detected! [ 41.529522] IPv6: veth0: IPv6 duplicate address fe80::5:f used by aa:aa:aa:aa:05:0f detected! [ 41.538414] IPv6: veth1: IPv6 duplicate address fe80::a8aa:aaff:feaa:50f used by aa:aa:aa:aa:05:0f detected! 2018/02/24 03:43:56 executing program 0: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00008a4000)="2400000058001f0014b2f407000904000200071008000100ffffffff08000200000000f1", 0x24) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000277fec)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/02/24 03:43:56 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={"5e644169b9f19d283c1355aef90306b7", {0x4, 0x6, 0x2, "40a8e76ec7f2", 0xfffffffffffeffff}}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200, 0x0) connect$rds(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000b24000)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}], 0x48) 2018/02/24 03:43:56 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00003a5000)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, 0xffffffffffffff9c, 0x0, 0x3}, 0x14) 2018/02/24 03:43:56 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x4}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@empty}}, 0xe8) open$dir(&(0x7f0000000000)='./file0\x00', 0xa4d3a6851670d1ed, 0x14d) connect$inet6(r0, &(0x7f0000828000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x86, @loopback={0x0, 0x1}, 0x4000000000000000}}}, &(0x7f00000000c0)=0x8c) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x3, 0x444000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000140)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x2, 0x40100, 0x7, 0xe15, 0x17}, &(0x7f0000000140)=0x14) 2018/02/24 03:43:56 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000f0f000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000484fd8)={0x14, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x480100) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000080)={0x2, 0xff}) 2018/02/24 03:43:56 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000040)=""/101, &(0x7f00000000c0)=0x65) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000040)=""/234) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x0, 0x0) ioctl(r1, 0x8000000000009381, &(0x7f0000789000)) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000140)={0x3, {{0x2, 0x0, @rand_addr=0x100000001}}, {{0x2, 0x2, @multicast1=0xe0000001}}}, 0x118) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000140)={{0x11c04e9140000000, 0x6, 0x6, 0x6, "df737b58880fb25aec16e2d4f08a04e47d313c1780377896dcac102f06a6653938d349a5092dbd604ada7536", 0xc8}, 0x3, [0xffffffff00000001, 0x8000, 0xf5c, 0x0, 0x9, 0xff, 0x8, 0xffffffffffff7fff, 0x77, 0x4, 0xfffffffffffffff9, 0x9, 0x0, 0xffff, 0x2, 0x6, 0x3ff, 0x100000001, 0x40, 0x4, 0x80000000, 0x4, 0x9, 0x7f, 0x4, 0x3b9, 0xffffffffffffffd3, 0x101, 0x3ff, 0x5, 0x0, 0x5, 0x7, 0x8, 0x2, 0x7, 0x100000000, 0xad, 0x5, 0x8fa4, 0xc07, 0x4, 0x1, 0xffffffff, 0x9, 0x8, 0x20, 0x0, 0x4, 0x100000001, 0x8, 0x3, 0x9, 0x2, 0x1f, 0x7fd8f294, 0xff, 0xfff, 0x5, 0x100, 0x40, 0x1f, 0x8001, 0x1f, 0x200, 0x2, 0x4000000, 0x2, 0x1, 0x1, 0xb8, 0x6, 0x7, 0x8000, 0x8, 0x9, 0x1, 0x3, 0x1, 0x4, 0x56, 0x100000000, 0x4, 0x7, 0xff, 0x4, 0x80000001, 0x13e5, 0x5, 0x57, 0xfc5c, 0x6, 0x7f, 0x531, 0x3, 0x2e500000000000, 0xffffffffffffffd7, 0x6, 0x3f, 0x2a0, 0x7, 0x2, 0x401, 0x0, 0x400, 0x0, 0x9, 0xdb54, 0x80000000, 0x8, 0x5, 0xfc0, 0xfffffffffffffff7, 0x5, 0x2, 0x3, 0x5, 0xad, 0xfe, 0x7, 0xa5f, 0x8, 0x6ae, 0x2, 0x8001, 0x800000, 0x2028, 0x800]}) 2018/02/24 03:43:56 executing program 6: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000582000)=0x80000001, 0x4) r2 = socket$inet_sctp(0x2, 0x8400000005, 0x84) r3 = dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) sendto$inet(r1, &(0x7f0000000000)="f588a47ee1746187f66ee3ea3f4fc1a5adc3ff1f39896e585bb6e412c966307cfbcdc9ef220d8ad8175522d8d3692598b9c6d81f7fda5328ef23dd3f4be337ec2fe729f3ef38373dbf", 0x49, 0x20000000, &(0x7f0000000080)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}}, 0x10) sendto$inet(r3, &(0x7f0000f3bfff)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/24 03:43:56 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000), 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3f, 0x40) getsockopt$llc_int(r1, 0x10c, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0xffffffffffffffa1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x9fff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000080)={0x9, 0xf5, 0x1, 'queue0\x00', 0x3}) [ 41.568722] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 41.574865] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.582564] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.616893] audit: type=1400 audit(1519443836.836:14): avc: denied { create } for pid=5505 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/24 03:43:56 executing program 5: name_to_handle_at(0xffffffffffffffff, &(0x7f0000ffe000)='./file0\x00', &(0x7f0000ffeff4)={0x8}, &(0x7f0000ffe000), 0x1100) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@sco, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x7, 0xffffffffffffd1fc, 0x0, 0x8, 0xfffffffffffffffb, 0x9b, 0x9, {0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x8000, 0x7, 0x1f, 0x9}}, &(0x7f0000000140)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x1, 0x0, 0x8000, 0x3, 0x800, 0x8, 0x40, 0x4, r1}, &(0x7f00000001c0)=0x20) 2018/02/24 03:43:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x56, "449a4a14a9300279f0d7dde7cb11140f1658406c5753998bb5f338d58d8b0ea50da4489a04997aebbe4b9f93f8b28da82250365652d148b4a343eb35bc1a029e860312867712a11f9adb977e69344956b3b0b6b866e1"}, &(0x7f0000000080)=0x5e) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x8000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc), 0x4) dup(0xffffffffffffffff) 2018/02/24 03:43:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000040)={0x7, 0x78, 0x80, 0x8, 0x5, 0x100000001, 0x0, 0x1ee400000, 0x40000, 0x4, 0x2, 0x8000, 0x79, 0x8, 0x9, 0x4, 0x2, 0x400, 0x7, 0x3, 0x2, 0xff, 0x0, 0x8, 0x1, 0xffffffff, 0x0, 0x0, 0x2b, 0x10000, 0x6, 0x0, 0x1, 0x10001, 0x200, 0x7, 0x4, 0x9, 0x0, 0x7, 0x3, @perf_config_ext={0x6ff, 0x5}, 0x80, 0x6, 0x8000, 0x3, 0x1, 0x10000, 0x5}, r1, 0x4, r0, 0x5) close(r0) 2018/02/24 03:43:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000d18000)=0x200004000000800, 0x39d) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000000)=0x8, 0x4) 2018/02/24 03:43:56 executing program 1: r0 = socket$inet(0x2, 0x3, 0x20) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000890000), 0x0, 0x0, &(0x7f0000653ff0)={0x2, 0xffffffffffffffff, @rand_addr=0x4}, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@broadcast, @multicast1, @remote}, &(0x7f0000000080)=0xc) 2018/02/24 03:43:56 executing program 6: prlimit64(0x0, 0x2, &(0x7f0000008000), &(0x7f0000000000)) mprotect(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x2) 2018/02/24 03:43:56 executing program 5: unshare(0x400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)={0x8, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1, 0x3, [{{0x2, 0x0, @empty}}, {{0x2, 0x3, @empty}}, {{0x2, 0x1, @broadcast=0xffffffff}}]}, 0x230) fadvise64(r0, 0x0, 0x0, 0x0) 2018/02/24 03:43:56 executing program 2: socket$inet(0x2, 0x0, 0x3) r0 = socket$inet(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000a9efe2)='D', 0x1) 2018/02/24 03:43:56 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x3, 0x0) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20) r1 = socket$inet(0x2, 0x200000000000003, 0x9) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0x162) ioctl$ION_IOC_HEAP_QUERY(r2, 0xc0184908, &(0x7f0000000080)={0x10000, 0x4, 0x0, r3}) syz_emit_ethernet(0xfffffffffffffda3, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@canfd={0xd, {{0x4, 0x3, 0x9278, 0x4}, 0x1a, 0x3, 0x0, 0x0, "f7611d59a6cb736466ec59548e983c9ed173aaed1cd474b5aba7d2ed7254f420aaa5d6232666393fd58ceb97906ea51a73a9e215a53016be1abaee7b3e33c7e1"}}}}, &(0x7f00000000c0)={0x0, 0x0, [0x8737, 0xed3, 0x817]}) r4 = socket$unix(0x1, 0x3, 0x0) bind$unix(r4, &(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000080)=0xc) r7 = perf_event_open(&(0x7f0000000100)={0x1, 0x78, 0x6, 0xfffffffffffffffc, 0x1000, 0x1ff, 0x0, 0x4, 0x404, 0x9, 0x0, 0xffffffffffffff6a, 0x400, 0x200000000000000, 0x400, 0x66, 0x7fff, 0x6, 0x24, 0x4, 0x3, 0xe36, 0x8, 0x4, 0x200, 0x7fffffff, 0x1000, 0x2, 0x2, 0x4, 0x3, 0x8, 0x8, 0x5f3, 0x80, 0xffff, 0x6, 0x47, 0x0, 0x81, 0x3, @perf_bp={&(0x7f00000000c0), 0xa}, 0x8020, 0x4, 0x2, 0x1, 0x1000, 0x100000001, 0x4}, 0x0, 0x101, 0xffffffffffffff9c, 0x8) getuid() kcmp(r5, r6, 0x3, r1, r7) 2018/02/24 03:43:56 executing program 7: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000005, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000080)={0x8, 0x14, [0x10000, 0x4, 0xb2e, 0xfe00000000000000, 0x42a4]}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003b6fc3), &(0x7f0000a9d000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000c16000), &(0x7f0000970000)=0x8) [ 41.703977] audit: type=1400 audit(1519443836.875:15): avc: denied { dac_read_search } for pid=5507 comm="syz-executor5" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 41.728968] audit: type=1400 audit(1519443836.884:16): avc: denied { write } for pid=5505 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/24 03:43:57 executing program 0: r0 = socket(0x1a, 0x0, 0x6) sendmmsg(0xffffffffffffffff, &(0x7f0000004fc4)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0xfffffffffffffe35, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x8) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) 2018/02/24 03:43:57 executing program 4: r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ff3000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@ipv6_newaddr={0x8c, 0x14, 0x223, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, @IFA_FLAGS={0x8, 0x8}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0xff}}, @IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @IFA_FLAGS={0x8, 0x8}, @IFA_LOCAL={0x14, 0x2, @empty}, @IFA_ADDRESS={0x14, 0x1, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}]}, 0x8c}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/02/24 03:43:57 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80080, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x8008700b, &(0x7f000098dffa)) [ 41.776719] audit: type=1400 audit(1519443836.997:17): avc: denied { net_raw } for pid=5543 comm="syz-executor1" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/24 03:43:57 executing program 6: r0 = perf_event_open(&(0x7f0000f5cf88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004cc000/0x3000)=nil, 0x3000, 0x0, 0x6012, r0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80, 0x0) connect$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x5, 0x7, 0x3, 0x187, 0xffff, "c343a2acdc4a0166d369c6824b0a137e6193291dfd543d06363dfaacd6ae91cb4f7aa62a3d2f18f60ffbde600432f59f1b7b0da9f3a3d46fa7dc022cd25945"}, 0x60) 2018/02/24 03:43:57 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x1000, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x61) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000a06000)=""/4096, &(0x7f0000000000)=0x1000) fanotify_init(0x29, 0x1) 2018/02/24 03:43:57 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f00006a5ffc)=0x3, 0x4) syncfs(r0) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) 2018/02/24 03:43:57 executing program 5: select(0x40, &(0x7f0000000000)={0x2, 0x3, 0x3, 0x7, 0x88, 0x7e, 0x3, 0x4}, &(0x7f0000000040)={0x3, 0x7, 0x8, 0xe7, 0x3ff, 0x1, 0x94, 0x6}, &(0x7f0000000080)={0x20, 0x0, 0x100000001, 0x5, 0xee0d, 0x1f, 0x1, 0xc572}, &(0x7f00000000c0)={0x0, 0x7530}) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ae2fde)="220000000000070700be21000900f4000a0000ff0000000000200400050013800045", 0xffffffffffffffc9) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000140)=""/60) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00000001c0)={0x1, r2}) 2018/02/24 03:43:57 executing program 1: socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)) r0 = socket$key(0xf, 0x3, 0x2) fadvise64(r0, 0x22, 0x8e0, 0x5) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x80040) getsockname$inet6(r1, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f00000000c0)=0x1c) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x802, 0x0, 0x9, 0xb, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @rand_addr}}]}, 0x58}, 0x1}, 0x0) 2018/02/24 03:43:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000080)="f30fc73466b9800000c00f326635002000000f30baf80c66b8f4785b8e66efbafc0c66edb810008ee066b9070800000f32650f01df66b9150a00000f320f01cf0f019f2500d1ca", 0x47}], 0x1, 0x0, &(0x7f0000000140)=[], 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4e37d053d0100000000c4012d743fc42179118cc5a10000002e360fc79800600000440f06c443fd78ab0f00000071b9800000c00f3235004000000f304f0f320f20c035040000000f22c00f01ca", 0x4e}], 0x1, 0x4, &(0x7f0000000180)=[], 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d5000/0x18000)=nil, &(0x7f00000b4fe8)=[@text64={0x40, &(0x7f00007cafc5)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000000180)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/24 03:43:57 executing program 2: timer_create(0x0, &(0x7f0000000100)={0x0, 0x22, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000080)}}, &(0x7f0000ce0ffc)) clock_gettime(0x0, &(0x7f0000666000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000001fe0)={{}, {0x0, r0+10000000}}, &(0x7f0000001fe0)) rmdir(&(0x7f0000000000)='./file0\x00') timer_gettime(0x0, &(0x7f0000182000)) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 2018/02/24 03:43:57 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) read(0xffffffffffffffff, &(0x7f0000e6d000)=""/384, 0x180) r1 = inotify_init1(0xffffffffffffffff) fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3) r2 = gettid() fcntl$setown(r1, 0x8, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./control\x00', 0x8000, 0x4e) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x3, 0x3, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}}, 0x8000, 0x5}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000180)={r5, 0x7fffffff}, &(0x7f00000001c0)=0x8) sched_rr_get_interval(0x0, &(0x7f0000f52ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000a07fe0)={{0x0, r6}, {0x0, 0x9}}, &(0x7f0000040000)) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x4800) rt_sigsuspend(&(0x7f00002c0000), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r3, 0x1000000000016) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffff7fffffffffe}, 0x0, 0x8) fcntl$setsig(r1, 0xa, 0x11) inotify_add_watch(r1, &(0x7f00007a7000)='./control\x00', 0xa4000960) r9 = open(&(0x7f0000000080)='./control/file0\x00', 0x0, 0x4) stat(&(0x7f0000000a40)='./control\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000b00)='./control/file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r9, 0x0, 0x10, &(0x7f0000000bc0)={{{@in=@local, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000cc0)=0xe8) fstat(r9, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000000d80)={{{@in=@broadcast, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000e80)=0xe8) getresgid(&(0x7f0000000ec0), &(0x7f0000000f00), &(0x7f0000000f40)=0x0) sendmmsg$unix(r8, &(0x7f0000001040)=[{&(0x7f00000000c0)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00000006c0)=[{&(0x7f0000000100)="84f6511196751d962c94a5847caefcc382738e13c696734cdc5c76354a2c60b4310166be5cf17b1b4b05adf4dc2019f334b1a147544f9f360011bcae092fe72a02d88bbe23410550b4cfb5891ca268056270ec94fccedcf00cbdc4be28a7218db6b88a06b4aa42ce3bd6eff04036c2b05089e00734be9972a209a625243dd12411417fb8fd62e3cb041e7f126c1b4cf3a34c69952fdae2ee65e8de30546d918b161f2138957a138decd329bc5010cf17e0996b81be057973af628e39408c91e4a12d8d788435427ae87d912795ee9665", 0xd0}, {&(0x7f0000000200)="a0c7821ccc1e6fa42ab3a0c2e1e298909f2563fc2bd9152be261c8e1ca23973b8a9513f2f7eb6433d2a08351f1529ed52d4b52c5575bfc5aa670fe8b9b1a278b3f20d81c6764f3219b6f1d6c24906e8814babe4798cf7665d3b86f66", 0x5c}, {&(0x7f0000000280)="93e4e5f0710214417108c7c7480595985e499caa891b4bc3566dd78366974270904fd0987a85bd138fd7529d1fc17e42c74216f61a4edfdbe4f60c42576936e6432b5c9682672d5b8ef9e3aef8b9ce320929dd8ed74df513ca7f378d2ec75e5ff0c317427f4ed8c54c643566c70cd9f5c6dcc50eb0360f09fe837823fc9734c1c07971c7efbfbb7e4e50ccc241e12ca2a7a694614848b4b8db6f606cc6bf2d4dab5c", 0xa2}, {&(0x7f0000000340)="9f43b7235ffe3f428784b52ddb1fac338783002565149fa8e7dcce732267288c7b24a64020e32bd39c3ea89e4a622a4b1f2c896a4cc799868ff1d7fde76509fa93205cd78ad5127dd80aaa7efee0e326028efcb3cc0beef2d4f6075b4b33ff1e071dae6ede79db09a16ccc712934c1ad9f0781e3a484e37f0d136f7f16543feb41b03b722a45a567a57d67c666e260670e981ceaa7355bce4c1c8401b65656dc8c8e9bbb375b2b566eb71e68e8aaeab888fd8379603beebfce12ac02e4ab7032dd7684f524862e41bd16f260387b813a83849f8c9502ed52092f123b66b270c1dd8d261cc7c342a1ca1d25eb7a", 0xed}, {&(0x7f0000000440)="2672318ef6543e410df803927c2c88adc81fe2bb57c2819484aa97e43e8f2a15664f830fbb41df10ac5dd477587945b5dc0d6a71660e4444f4167967e59343a0bd078fb1921349a07be46b558837b6e3e951999f39cdda00d91321d5782a74de8e2fd69a44551cfca76c6f6fffdb9ea76642cfad6b58f7be8fb5b6d8a0eceb", 0x7f}, {&(0x7f00000004c0)="1a32f6c39ac1dba4eb6b8f63adb4c9d59f97f3e516772566d1fe650e55439f91b1980b37ccd0b6a3f340988e52a502388375fc0f0b43a5783b71acf389ca101423255d12210b149abd265ab24dce9a5cbb9c3ef482280236c564aa0b4c8056f94d293a", 0x63}, {&(0x7f0000000540)="fc0a95d8ff8682b00914fcc041972e63e7a00d138872da7e7ca88b10bc680b12d305990a01046817d6e1028da08d1cf037ec3ac6c7369ba50a16851614f585d7f90ec34c08f7d402a66c94b428485c1f7645d8b936c93d353f5366131d7470ea8767", 0x62}, {&(0x7f00000005c0)="4b3a285e050a8f7dc20e00e3e00be25d100efc2fcb172c3105517aa82d47c699406f80d593617dd1e6f9fa43955e842b219d4a1f87d12fe943f5127ff79fa66b8329fa081578d487c17216a7c59577e29309d9c6d7ffe80129023facaffdb558a8fb4d735e3d32b20d70960ddf4e8fad9dbe966e36cb05c78028c81bfa36796e43ccf82689e91732d2933c8c", 0x8c}, {&(0x7f0000000680)="b5068a9783e60f7b3a643d80e37865a80f4a35e3", 0x14}], 0x9, &(0x7f0000000780)=[], 0x0, 0x24040090}, {&(0x7f00000007c0)=@file={0x1, './control\x00'}, 0xc, &(0x7f0000000a00)=[{&(0x7f0000000800)="bfb6ec2998892930d5583519ac78a0673d2a7451296aed12018f69ff1019ed57def7bb4c73ca1a46163cf4fc9a091a0c063bccd93f692f5083e1f01853b5dd5e0dc94e07cb722ff0a60030f33a3a3b342c28325fb137b473de2b7cc10cb8623f25ee04e6", 0x64}, {&(0x7f0000000880)="3a85dd93360eec5c13fc3db2f25e7d7ffeaaeafab100e1a23bd95341bb58a37a1790d464df9a5ba90356c4ecb61fd369bd3da9d37f6339548660484179e2381c418faac05081a162cf19ad8911d62d2126c151ed6d094d52c5b20987baff1c9d9a35169c0ed474eb80bfda89ec3046e4b8e47fed034a28952dfe67a2002195ed4438afe41ad15722965a9ecc79", 0x8d}, {&(0x7f0000000940)="433903fe1d1d2fb6c16835d6aa57f1aace18926749f49791ec37830938f15dd68c13f440ea7c5a77be99ab7bd8e89aabdbb7bbad5e4b063e049b155a14bd20f67f169b9c108a1d36746c16179b13cb5fc119386480a231b08219c5fe1bdcd67aa6f0ab993111ed5b464c0f3ac63333631a4e8b54e0b91c4e28a89a2c5fb5cb1c8a33459b62aa4a0472340d0a00fffa555181a5177eaed9483dc2b11f2bfaf221e1af56e33a78fd0ecb948abe057801", 0xaf}], 0x3, &(0x7f0000000f80)=[@cred={0x20, 0x1, 0x2, r3, r10, r11}, @rights={0x20, 0x1, 0x1, [r0, r7, r7]}, @cred={0x20, 0x1, 0x2, r3, r12, r13}, @cred={0x20, 0x1, 0x2, r3, r14, r15}, @rights={0x18, 0x1, 0x1, [r7]}], 0x98, 0x40000}], 0x2, 0x4000040) 2018/02/24 03:43:57 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x2000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000100)={0x1000, 0x3, 0x7fff, 0x9, &(0x7f0000000040)=[{}, {}, {}]}) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xf, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}}]}, 0x50}, 0x1}, 0x0) r2 = semget(0x2, 0x3, 0x0) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000180)=""/4096) [ 41.921698] QAT: Invalid ioctl [ 41.941716] QAT: Invalid ioctl 2018/02/24 03:43:57 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x6, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)) r1 = fcntl$getown(r0, 0x9) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000080)={0x5}) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x50de, 0x20000) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000100)=[0x5, 0x2], 0x2, 0x9, 0x2, 0x2, 0x101, 0x7, {0x4, 0x7fff, 0x5, 0x4, 0x401, 0xff, 0x1, 0x5, 0x4, 0x10001, 0x8, 0x3, 0x400, 0x1, "87317b2593d3f564d16101cc843e755e82cab4e904ec60e4632f0226e44d8579"}}) 2018/02/24 03:43:57 executing program 0: r0 = socket$inet(0x2, 0x100000000805, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@sack_info, &(0x7f0000000280)=0xc) 2018/02/24 03:43:57 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c31000)='/dev/ppp\x00', 0x2800, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x400210) pread64(r0, &(0x7f0000974f42)=""/190, 0xbe, 0x0) 2018/02/24 03:43:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(serpent)\x00'}, 0x58) close(r0) r1 = request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='\x00', 0xfffffffffffffffd) r2 = request_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffff8) r3 = request_key(&(0x7f0000000180)='syzkaller\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='cmac(serpent)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000240)={r1, r2, r3}, &(0x7f0000000280)=""/192, 0xc0, &(0x7f0000000480)={&(0x7f0000000340)={'rmd160\x00'}, &(0x7f0000000380)="0bac675db5f0ffb616122aeaaa286c65d2e92fac5237f7814327ab40c0cf4115744b3d59a0182223f63c6bcb619e4f373f3f5ca9ce2f8b3b234b54cae59a56dea0ff3e1dbd41b934056e1c45fbfb789d8a978af7755f9344dd0cc358d023dc8f1c2da662746dac0a0b34745b66d0e8d782937e69d88cbbce0201b8175e20c79e8c10f22e9878725dcd77dd286ffb613a54fe49f782eec0db07de5d4fe388cba1bfb9bb59cd44d83265a3184507688a2bf3526e201ed34012687a141684a09121ab32c810d70340b46b21866b47799789d5ddf2ed5e08549238831a9ee13833c93820109396a1f33d843ac21a6ba7f36c6c7f782fed7bfbfa", 0xf8}) 2018/02/24 03:43:57 executing program 1: openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x80) accept4$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x80800) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x18400) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) statx(r2, &(0x7f0000000080)='./file0\x00', 0x2000, 0x604, &(0x7f00000000c0)) utimensat(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x0, 0x2710}, {0x77359400}}, 0x100) getsockname(r0, &(0x7f00000001c0)=@hci={0x0, 0x0}, &(0x7f0000000200)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0x0, 0x13}, 0x6, r3}) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={@common='dummy0\x00', @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3, 0x1, 0x3, 0x2}}}) 2018/02/24 03:43:57 executing program 5: mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x39, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_yield() setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000ffc)=@fragment, 0x8) [ 41.976454] QAT: Invalid ioctl [ 41.981274] QAT: Invalid ioctl 2018/02/24 03:43:57 executing program 4: r0 = socket(0x400000026, 0x0, 0x0) r1 = accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x14) connect$can_bcm(r0, &(0x7f0000000080)={0x1d, r2}, 0x10) ioctl$KDDISABIO(r0, 0x4b37) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r3, r4) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000000c0)=@common='erspan0\x00') 2018/02/24 03:43:57 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000c3000)='net/fib_triestat\x00') accept$netrom(r1, &(0x7f0000000000)=@ax25, &(0x7f0000000040)=0x10) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0xffffffffffffff69) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000000100), 0x1ff) 2018/02/24 03:43:57 executing program 4: move_pages(0x0, 0x1dd, &(0x7f0000004fc8)=[&(0x7f0000000000/0x4000)=nil], &(0x7f0000000040)=[], &(0x7f0000000000)=[], 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000040)=""/130) 2018/02/24 03:43:57 executing program 5: r0 = socket$inet6(0xa, 0x806, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@local, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4, r1}) connect$inet6(r0, &(0x7f0000010000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) ppoll(&(0x7f000001e000)=[{0xffffffffffffffff}, {r0}], 0x2, &(0x7f000000aff0)={0x0, 0x989680}, &(0x7f000001e000), 0x8) 2018/02/24 03:43:57 executing program 6: r0 = userfaultfd(0x0) fadvise64(r0, 0x0, 0x3, 0x4007) fcntl$setpipe(r0, 0x407, 0x6) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="87bbbb667ad9ffb46fd8b756914d94f332a944ec225f323e9250e97bf1b3a302e308c3fcd634ab6f2d02bde37bb2ea8a52ae0d0db615493926e6f8cb0fd1fe8be1607e948aac9ddb5e33e83a7294ca2df65ceff3525caf1468bf8483eccd289db1e6f130a00c3c9b0e4b913e2bc1d66fbdb323cd3919f229c8aa6164ed2843f62070ed067e40daf2e6b85d470b7e0d82ff45d51474b74c84", 0x98}], 0x1, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) 2018/02/24 03:43:57 executing program 7: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x800000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe5e000)=nil, 0xe5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e5d000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e5dfae)=@ethtool_flash={0x33, 0x0, "096c3b56b9601b6abf74966b7cf53ff14540cf422dcd73a8ebf5a90865ad5226b23880f5a37e13ae17c8ee6fbf8248aee87063a3dd0aa0eaf0f99522a2a9d87b5965834c92669749a752cdb32db7676d0f9e6654e0fbbeac0427b2c301fb1d5d562968fa9f6d0b08f5c37b845b582ffe78e33851d184bcefe38cac9634a32e8b"}}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x109000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x4, 0x3, 0x9, 0x10001, 0x5, 0x80, 0x5ba1}, 0xc) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = mmap$binder(&(0x7f0000bb5000/0x2000)=nil, 0x2000, 0xc, 0x10, r2, 0x0) r4 = mmap$binder(&(0x7f00002bd000/0x4000)=nil, 0x4000, 0x0, 0x4050, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000100)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000040)={r3}) r6 = mmap$binder(&(0x7f0000ab3000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0x88, 0x0, &(0x7f0000000140)=[@acquire_done={0x40106309, r3, 0x3}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x8, &(0x7f0000000080)=[@flat={0x77682a85, 0xa, r4}, @ptr={0x70742a85, 0x0, &(0x7f0000000040), 0x1, 0x0, 0x13}], &(0x7f00000000c0)=[0x48]}}}, @increfs_done={0x40106308, r5}, @acquire_done={0x40106309, r6, 0x1}], 0x68, 0x0, &(0x7f0000000200)="0188f883593a87e624c843879ac485a8e14885a36fa5bd0a3c2d184c70558a4a28ea50e7f42348af4e27f151e9705f63ae18ddb8ef401596bd07370609dbcbfee4eeac8f589c36dc18fac5a0dac6cef11e29e951ab0bafd398b1f2fb79a634cfdeeca3b0a111f0f3"}) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000040)={&(0x7f0000c0b000/0x2000)=nil, 0x769, 0x2, 0x20, &(0x7f0000786000/0x1000)=nil, 0x4000400000000000}) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000002c0)=0x93c, &(0x7f0000000300)=0x4) setsockopt$inet_dccp_int(r2, 0x21, 0x6, &(0x7f0000000040)=0x3, 0x4) syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x6, 0x14402) 2018/02/24 03:43:57 executing program 2: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) mount(&(0x7f0000bc8ff6)='./control\x00', &(0x7f0000865000)='./control\x00', &(0x7f0000000000)='9p\x00', 0x0, &(0x7f0000e63000)='@') r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r1 = geteuid() fstat(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r1, r2) [ 42.099403] audit: type=1400 audit(1519443837.320:18): avc: denied { name_connect } for pid=5626 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 42.164650] audit: type=1400 audit(1519443837.347:19): avc: denied { map } for pid=5630 comm="syz-executor7" path="/selinux/avc/cache_threshold" dev="selinuxfs" ino=25 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 [ 42.213099] 9pnet_virtio: no channels available for device ./control 2018/02/24 03:43:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004ad000)='nv\x00', 0x3) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000000)="7b141394935f6d35919e354bfe607ab005d496e80b3d33b5dd"}, {&(0x7f00000015c0)="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"}, {&(0x7f0000001040)="573427335bb3187ddac0144e49bbc6830ccd96a95270865c13f5c139f53f234550f6975a06662f076c4afbd1d2e7e44bc600f3333f257d2b0dbba141a809c4547fbb38943c656e0d7dc7e88c71daba6a0b53fa31e85f8e3123551f334e0d9f7c13bf8f42f163aa4e8fc9ccb6ddf4b3e070a255ef0c575e5ea6d9fad3a9d682bb06259688fa6b367c58b0ddbbc5e565"}, {&(0x7f0000001100)="209bf960c560f14af5eef329ec050e3df56c5f002aeb98e9673846f1b3b6ad0e2cf609004eff4079d0f10f7fae98f25ec116da72200f286a4dc2a02f19a35edfae2311c4c86f9e66d85acd18dfe0fb519ae62e2d266dc8c3b63ec169cd32d225a0bfd37b6d2dff86e5db41d255da54e15e577a79773c570f4c13facb02d9f8e61761e408ab2457d3fc5248c6ef1913ff96c2d577ffa1e8593b6507612a95a461eb8b97f7368b44fdab176e33783fbee12f98bd4a7485082348f5339a924cd1d3c4d79dff89df299d6a09ace19edc9105c0b1d23d6f35265dadb9"}, {&(0x7f0000001200)="9cf1781e91b978f20ebf4d1f7306b84f4d41dddcb8e7a844038d22bd1ca2ad1692a881b387a3b34ae7d7baf25ca9ede1f0ddeaeac9bb624a66562713f63c53bf0413512c852845f13e431f5433a7632deab8b87e7ba84b5167162ee1181ce57df7f7787476ed4351e498d388f2d0e67d84d3f6e3ec4be49d52ef7703f28d6c39618d1720a5782aba72a999f78e5b6c4d28a96042c728a832b8144c978784550b87ccb06c4c92480fb799342316897277507144dc37aa6818aea4f17ad1e6383cbcac012548eb3b863c7fac5b6685f750ecea1e5f80fad4eec231aac1bc38799a324e7a90d2664f86"}, {&(0x7f0000001300)="b73863cb08467422a405fbf732511807baeab2b85267a721e95f9c690443c3cb481b1ee7af2e0be1416fb5ebbfde21162c981a45d99f339808ded0eb27cdc22e9ade5e5e4ab6dae7273ceb"}, {&(0x7f0000001380)="19b9f55481dae81ac89c5ae83de5faa4c2d997797c322a8a605e802611bbc719a89c8dd2e921ea8558e0cb295ad36ab4a2afc6bd08dbecc6bcffb3fe9d0bffe8af8860f18366ad95cce3e5ad177fe6acaafd433a6cf1e6b6593e70cb0d8c047955a60a93012fd44d1f04d5b78d38d129f632f98e1c88970404a4792a72822704691edf0382e6b6b88c1aae51f200496e31874c0bc9d49eff181cb8fe9c0b761862f30442629a27eec582bf0fbf1f5476421cc2b78f9cfe0ace758730d9e84ce0c6c2b85a034c5e970b1f6d08bb66dfffdd766fdab73dfb7f4280bb217f2172"}, {&(0x7f0000001480)="e4ac2584"}, {&(0x7f00000014c0)="49d9c4b0432dfa4de3f66a6513d8af887851dff27a37768d369c53ca52e3d391f8dd02acbaeb"}], 0x0) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000000080)=@l2={0x1f, 0x3, {0x15c, 0xfff, 0x6, 0x5, 0x4, 0x2}, 0x0, 0x3}, 0xa, &(0x7f00000000c0)=[], 0x68, &(0x7f0000000040)=[]}, 0x0) close(r0) 2018/02/24 03:43:57 executing program 1: r0 = socket$inet(0x2, 0x200040000000003, 0x6) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003aec30)=@filter={'filter\x00', 0xe, 0x4, 0x348, 0xffffffff, 0x158, 0x158, 0x0, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @empty, 0x0, 0x0, @common='gre0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x1}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x0, 0x0, 0x0, 0x4}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in=@multicast1, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x80c42, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x3, 0x401, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0xa27d}, @in6={0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in={0x2, 0x2, @multicast2=0xe0000002}, @in6={0xa, 0x3, 0xffffffffffffff61, @ipv4={[], [0xff, 0xff], @empty}, 0xffffffff}], 0x64) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0x8, 0x0, 0x9, 0xa, 0x80, 0xa0, 0xff, r1, r2}, {0xa32, 0x6, 0x40, 0xffffffffffffff66, 0x5, 0xb3, 0x7fff, 0x8}, {0x4, 0x40, 0x2, 0x5}, 0x3, 0x8, 0x2, 0x0, 0x2, 0x1}, {{@in=@empty, 0x0, 0x3f}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0xb}, 0x7, 0x5, 0x1, 0x80, 0x67b7, 0x10000}}, 0xe8) 2018/02/24 03:43:57 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x400000) r2 = dup3(r0, r1, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00002f8000)) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x5, 0x1, 0x0, 0x0, 0x5, 0x5, 0xffffffff, {0x0, @in6={{0xa, 0x2, 0x80000001, @empty, 0x7ff}}, 0x200, 0x5, 0xfffffffffffffc00, 0x800, 0x53}}, &(0x7f0000000100)=0xb8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={r3, 0x2}, &(0x7f0000000180)=0x8) 2018/02/24 03:43:57 executing program 3: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)) clone(0x400000000200, &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000)=[], &(0x7f0000000000)=[]) r0 = gettid() kcmp(r0, r0, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = eventfd2(0x1, 0x80800) kcmp(r0, r0, 0x20000, r2, r1) creat(&(0x7f0000000240)='./file0\x00', 0x0) 2018/02/24 03:43:57 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) connect$rds(r0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sync_file_range(r0, 0x6, 0x8, 0x0) 2018/02/24 03:43:57 executing program 6: write(0xffffffffffffffff, &(0x7f0000a22fdc)="2400000052001f0014f9f407000904000200071008000100feffffff0800000000000000", 0x24) 2018/02/24 03:43:57 executing program 7: r0 = memfd_create(&(0x7f0000033ff3)="0100000076626f786e65743100", 0x8) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001240)=@nat={'nat\x00', 0x19, 0x8, 0x1200, [0x20000040, 0x0, 0x0, 0x20000b48, 0x20000d90], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x20, 0x6003, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='rose0\x00', @generic="d165ea97f1e5e98e7d08cf213cfa21ee", @generic="7078f7663d3f79886bae495c2258095c", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xd8, 0x110, []}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x92}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, 0xffffffffffffffff}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xffffffffffffffff}}}}, {{{0x0, 0xa, 0x80f3, @generic="38eb5ab211b1e4ac3d0a721d1c5482d2", @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='eql\x00', @empty, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0x960, 0x998, 0x9c8, [@mark_m={'mark_m\x00', 0x18, {{0x8, 0x400, 0x3, 0x1}}}, @among={'among\x00', 0x888, {{0x8, 0x2, 0x4, {[0x2, 0x0, 0x9, 0x2, 0x6, 0xffffffff, 0x4, 0xc284, 0x8, 0x6, 0x5, 0x7, 0x2, 0x5, 0x6, 0x22a9, 0x2, 0x80000001, 0x2, 0x7f, 0x6, 0x521, 0x0, 0x4, 0x5ed35632, 0x0, 0x2, 0x5, 0x101, 0x100000000, 0x9, 0x4, 0x80, 0xffffffff, 0x8001, 0x100000001, 0x20000, 0x3ff, 0xfffffffffffffffe, 0x10000, 0xfffffffffffffff7, 0x80000001, 0xc1, 0x4, 0x36c5, 0x9, 0x2, 0x0, 0x9, 0x2, 0x3b25254a, 0xa9d, 0x9, 0x3, 0x10000, 0x4, 0x6, 0x5, 0x100000000, 0x8, 0x9, 0x2, 0x6, 0xffffffffffffffff, 0x4, 0x1, 0x9, 0x2, 0x6, 0x9, 0x3, 0x5, 0x5, 0x2, 0x9, 0x0, 0x371, 0x7, 0x0, 0x300000000000, 0x5, 0x1, 0x7fffffff, 0x9, 0x7, 0x1, 0xa9, 0x9, 0x0, 0x5d1, 0x6, 0xffff, 0xee, 0x400, 0x40, 0x5, 0xf1, 0x0, 0xdab6, 0xffffffffffff31a2, 0x9, 0x8, 0x1, 0x1fe000000, 0x80000001, 0x1, 0x8001, 0x800, 0x1, 0x0, 0x1, 0x20, 0x18a, 0x9, 0xce, 0x0, 0x6, 0x200, 0xfffffffffffffffd, 0xce46, 0xcf9, 0x4, 0xe6, 0x7fff, 0xffffffff85869cc9, 0x6, 0x1, 0x5, 0xd2, 0xfff, 0x0, 0xdcd2, 0xfffffffffffffc01, 0x6, 0x295, 0x15, 0x9, 0x3ff, 0xf0, 0x1f, 0x1, 0x8, 0xfffffffffffffffd, 0x1, 0x2c, 0x60000000, 0x807, 0x3, 0xfffffffffffff04b, 0x15717bcb, 0x10000, 0x9, 0x3f, 0x4, 0x1, 0x3, 0x40, 0x7f, 0x4, 0x1ff, 0x7fff, 0x800, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1, 0x7fff, 0x8, 0x8, 0x1, 0x800, 0x9, 0x4, 0x6, 0xffffffff, 0x1, 0x8, 0x9, 0x2, 0x7f, 0x2, 0x8, 0x1000, 0x7, 0x6, 0xffffffff, 0x7, 0x1, 0x10000000, 0xfffffffffffff801, 0x20, 0x100000001, 0x0, 0x76, 0x2, 0xbd31, 0x7ff, 0x2, 0x4, 0xb6, 0x3ff, 0x401, 0x1, 0x0, 0x5a, 0x0, 0x1, 0x3, 0x31, 0x4, 0x0, 0x368, 0x0, 0x9, 0x9, 0x2, 0x0, 0x6, 0x9, 0xac82, 0x7ee, 0x7fffffff, 0x1000, 0x2, 0x7, 0x101, 0x3, 0x9, 0x7, 0x10001, 0x9, 0x9, 0x7, 0xfffffffffffffffb, 0x2a, 0x9, 0x9, 0x100, 0x4, 0x1, 0x3, 0x6, 0x2e, 0x9, 0xa5, 0x7, 0x7, 0x4, 0xe72b, 0x9, 0x10000, 0x401, 0x3, 0x9, 0x1], 0x7, [{[0x1, 0x4], @local={0xac, 0x14, 0x0, 0xaa}}, {[0x80, 0x7ff], @local={0xac, 0x14, 0x0, 0xaa}}, {[0x4, 0x3], @dev={0xac, 0x14, 0x0, 0xf}}, {[0x1000, 0x7], @remote={0xac, 0x14, 0x0, 0xbb}}, {[0x7, 0x1], @multicast1=0xe0000001}, {[0x10001], @empty}, {[0x5, 0xfffffffffffffffd], @dev={0xac, 0x14, 0x0, 0x11}}]}, {[0x67, 0xeca0, 0x2, 0x6, 0x5, 0x9, 0x1, 0x80000001, 0x7fff, 0x50, 0x800, 0x3, 0x9, 0xfffffffffffffffe, 0x10001, 0x9, 0x1, 0x6, 0x0, 0xd8, 0x9, 0xffffffffffffff18, 0x40, 0xfa8, 0x6, 0x5, 0x0, 0x1, 0x51, 0x8, 0x4000, 0x4, 0x8, 0x9, 0x0, 0x2a00000000000000, 0x0, 0x6, 0x3, 0x2, 0x80000001, 0xcc, 0x8, 0x3f, 0x7b1b, 0x2, 0x2, 0x7, 0x3d9, 0x4, 0x9, 0x700000000, 0x100, 0xffff, 0x2, 0x6, 0x240, 0x9, 0x3, 0x7ff, 0x2, 0xbd, 0x800, 0x1, 0x0, 0xff, 0x3, 0x7fff, 0x9, 0x80000001, 0x81, 0xfffffffffffffffa, 0x10000, 0x7, 0x8, 0xffffffffffffffff, 0x71ca, 0xe30, 0x4, 0x10001, 0x1, 0x5, 0xfff, 0x3, 0x7ff, 0x5, 0x2, 0x1, 0x6c, 0x9, 0x0, 0x1, 0x3, 0x40, 0x1, 0x6, 0x1, 0x9, 0x7ff, 0x8, 0x3, 0x0, 0x7, 0x10000, 0x9, 0x1, 0x7, 0x7, 0x8000000000000, 0x9649, 0x33084773, 0x80, 0xe766, 0xfffffffffffffffd, 0x5, 0x1f, 0x20, 0x3, 0xff, 0x3, 0x100000000, 0x2, 0x9, 0x1, 0x0, 0x7e8, 0x8, 0x4, 0x9, 0x6, 0x9, 0x4, 0x80, 0x6, 0x3, 0x100000000, 0x7, 0x6, 0x2, 0x2, 0x9ca, 0x2, 0x4, 0x7fffffff, 0x100000001, 0x3ff, 0x8, 0x1ff, 0x0, 0x1, 0x1, 0xd8, 0x2, 0x5, 0x0, 0x154b, 0x9, 0x7, 0x9, 0x20, 0x1, 0x3, 0x2, 0x1, 0x2, 0x6, 0xcb5a, 0x7, 0x7, 0x2, 0x401, 0x3, 0x6, 0x2, 0x2, 0x2c1, 0x32, 0x6, 0x1, 0x101, 0x10000, 0x3, 0x272, 0x4, 0x5, 0x20, 0x6, 0x6, 0x2, 0x0, 0x8001, 0x0, 0x7, 0x5, 0x9, 0x4, 0x7ff, 0x0, 0xcc, 0x9, 0x3f, 0x2, 0x401, 0xb9d9, 0x2, 0x5, 0x5, 0x7, 0x10, 0x97c, 0xe606, 0x5, 0x3, 0x100, 0x7, 0x101, 0xffffffff80000000, 0x48f7f780, 0x74, 0x4, 0x77b, 0xfffffffffffeffff, 0x500000, 0x76e, 0x1, 0x2, 0x0, 0xffff, 0x1, 0xfffffffffffffffd, 0x3, 0x3, 0x8, 0xffffffffffffffff, 0xe9e6, 0xfffffffffffffffc, 0x9, 0x3, 0x1, 0x8, 0xd9, 0x89f3, 0x9, 0x5, 0x800, 0xdcb, 0xb7de, 0x2, 0x3001, 0x100000001, 0xff, 0x8, 0x28, 0xffffffffffffff7f, 0x7, 0x9, 0xff], 0x2, [{[0x4b646b89, 0x2], @dev={0xac, 0x14, 0x0, 0x12}}, {[0x3, 0x4], @remote={0xac, 0x14, 0x0, 0xbb}}]}}}}]}, [@arpreply={'arpreply\x00', 0x10, {{@empty, 0xffffffffffffffff}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x1f, 0x2, 0x88f7, @common='syzkaller1\x00', @generic="3370c0c1f0eef286887417bee12ffe4c", @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xc0, 0xf8, []}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x2, 0x1}}}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffd}}}}, {{{0x15, 0x0, 0x8a47, @generic="d98927b369b7fc53c81ee21593afb221", @generic="fd6b5405a51a9d400f2508f90f6109a0", @generic="5598723e75d9422de46530e470585510", @common='ifb0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], @empty, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0xa0, 0xe8, 0x120, [@cpu={'cpu\x00', 0x8, {{0x7}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"ea7ee352c361e0b4a3b516b2f5e063a697e23bcca0b4c283379edf2c190d"}}]}, @arpreply={'arpreply\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x8, 0x8117, @common='vcan0\x00', @common='rose0\x00', @common='irlan0\x00', @common='ipddp0\x00', @empty, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x118, 0x118, 0x148, [@stp={'stp\x00', 0x48, {{0x6e0, {0xfffffffffffffff9, 0x401, 0x1, @empty, [0x0, 0xff, 0xff], 0x5, 0xc731, 0xd, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x1, 0x0, 0x3, 0xbc8, 0x180000000, 0x80000000, 0x3f, 0xe3, 0x1, 0x9}, 0x1, 0xa0}}}, @realm={'realm\x00', 0x10, {{0x6, 0x101}}}]}, []}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}, {{{0x3, 0x6, 0xe88c, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='vlan0\x00', @generic="a465a0df10ee3e0d36597bf7b71f7dba", @random="cb193c2f279b", [0x0, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [0x0, 0x0, 0xff, 0xff, 0xff], 0xb8, 0xf0, 0x128, [@limit={'limit\x00', 0x20, {{0x71, 0xfffffffffffffffb, 0x5, 0x1000, 0x5, 0x4}}}]}, [@snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x6, 0xffffffffffffffff, 0x2, [{{{0x7, 0x10, 0x0, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='ip6gre0\x00', @common='lo\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, @empty, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x70, 0xa0, 0xd8, []}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}]}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}, {{{0x11, 0x40, 0xdadf, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="742d4245ccf81e194c45ff065825e9c7", @generic="052fc5dc343c1b7209234a5c522c56b4", @common='rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="2aa4d9380d9a", [0xff, 0x0, 0x0, 0x0, 0xff], 0xd0, 0xd0, 0x108, [@cpu={'cpu\x00', 0x8, {{0x9}}}, @connlabel={'connlabel\x00', 0x8, {{0x7, 0x2}}}]}, []}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}]}, 0x1278) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "717565756530000000000200"}) write$sndseq(r1, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @tick, {}, {}, @result}], 0x90) 2018/02/24 03:43:57 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x404, r0) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @my}, 0xa) 2018/02/24 03:43:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0xffffffffffffffc3, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, 0x0, 0x4}, 0x0, 0x101, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='mime_type\x00', 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x3, 0x0) epoll_pwait(r2, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x9, &(0x7f00000001c0), 0x8) sendmmsg$nfc_llcp(r2, &(0x7f0000001bc0)=[{&(0x7f0000000140)={0x27, 0x6, 0x10000, 0x3, 0x3, 0xff, "9e1edd37152986a5d3e1c788af32fe879359c99e7fc93b149ea90956f994fe02710d0f399511e09b32ecb1236e48111d55f0c7772c39322838722644526f00", 0x5}, 0x60, &(0x7f00000002c0)=[{&(0x7f00000001c0)="6f5811d899a5a27fd58daf53d083aba5e5a515fcdb83755edba99748ac46e90f489b5f084719a923977db8296d9971a9f53658d2355d", 0x36}, {&(0x7f0000000200)="febb7268f4e48a30a98031ae93007a6bb59ae44af2e93961a88a94b9c09b5977653dc2da4dc6ab0b948d882a3065b52a01a05f9ed9bc51cac3286ddf68b5e98ed4404ce1ae9d9deb52d5104c3526012c4f48d51bee80fcacb424e958414274badb8e4b475ba97a18254f942a9d8a464a674d48fba72b52d8b89536b10ccb23e5c672451eb1e8fa30f64d6ec619710860427370b8c086a48b5f84761304c97ebe872095845af0", 0xa6}], 0x2, 0x0, 0x0, 0x40004}, {&(0x7f0000000300)={0x27, 0x8001, 0x1, 0x6, 0x0, 0x2, "abc0661edc62cb755c22a78fef689b01bf82651a0c2ab96b65d30d1ffbdda9c6ab999dff598320cd9508cf837fe869e53ac6c36ed78ec6a3a4de7dabd061b9", 0xd5db}, 0x60, &(0x7f0000000540)=[{&(0x7f0000000380)="c3bdd1ffdd2fa86f2f20df7b87c81de6e9bee576f946b2e8a54272157776d0658b37b7ad0a8a81f6acb085fe7737c7ca150ba271dd9d259d3701a9e64946d687a5d6a820996a972a812b720d93511ec7d38082d63b0cadcf6e80388c", 0x5c}, {&(0x7f0000000400)="a78b354a40aec556753daa998f06313551b73e220dc9fdf1e4d62840ad9515fbac865693dcad25564d3542acca05232840580e6367221e6d324bbdc0894d7b034a64590b48db4215d6a34373723b3641088c90e89aaedcc85de19719f21383cb93db77f690f9dc83fd98018a9c5e18910c9d0546adcc9fb02a462839fbd4b2689e635ba178c47c2990e6ae3ca963da1961930b40908e22fff71b61f55b89b235ebb6fcd39b97d9e61c737f1702f7a52ca75a5a320f41ab6b6518c841f978202a47f2739811b5faa4eb978ebb3f4d99ecd5ac0f238064f4f39ac9920bb9cc17205b5e47ce34100a4e", 0xe8}, {&(0x7f0000000500)="d390d3de44e4ecd443183e9d04239a40abb2d9050d0ebdd461b7", 0x1a}], 0x3, &(0x7f0000000580)={0x100, 0x117, 0x100000000, "600cc8f7258e7571620acb33c3bf6be66053589ec1e7864ebba8ff951f164aff8a81c6a2748b4ac341a00a52f9ff2c255490a1e37e56a21a1ae76fa719ca8ff0be26f3a553a384bd2efbf2d89d10c67d8c70d9d8e341da2fa01676cecbffdfa6b05a4dbd1441e1d6b4f4e67050b5d021f24e1075fe6d52433c8aca9f4d009d31272684f025d2b4b61f80d22b8749187c13131c0b0ac62347610cd19cc1d1db669ca430e920883884a782915b7ace6c024e4fe94a9baa426beeca32d56bb2e485fd55126e76bb7ca63d8997e83e5f1a2ef4a42f8e0be94a2fb95d386a9a7f6fbcffd909172feef34ba425aba4f1ad169d"}, 0x100, 0x40}, {&(0x7f0000000680)={0x27, 0x7ff, 0xfb, 0x3, 0x7fffffff, 0x1ff, "eb4380a52f18f6670eba50323bf733b0755efb0f9e84abecf3a9a87c685c218730576fc20df5e2edc3cc7c608d514aec271023baba6350e98867a734b0b237", 0x7ff}, 0x60, &(0x7f0000001a80)=[{&(0x7f0000000700)="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", 0xfa}, {&(0x7f0000000800)="792fd1a6438ba1a05ca0134344ea95c1c98a5d05c60d59414ab5a66b8d6954ce272fef66055f7639aee0850cf3a861b5b5fcdad016489aafa19932a11be430cf3b36f66cfea1641d7cb8c10e88268570502517864c3b92552d3a1892e27cdef894162e979ec8f1c28fec4dc98fd1af02c5d3bf2903195ee38ab352c6b0ca9404697e97f87bb6512e474e43a96e491d5de7aa058d5f174d8b64", 0x99}, {&(0x7f00000008c0)="8fdd0bef8640754a4e1cb71565cfb350fea2e5cc2de78d7b92507fb67d0899280ee1e67d4c992e75fdf930750de7d4896b2fd6b65f78cfa631a0d40d3734df91e9d4f31aad2fc8dc10f964b4f38b065a2b9a0f7380fe6591f07164742a9e5e8ff888e060b1d975c4598424a3074f998fb5b0940e9e55eb8de53f0ea3511055f6fe86c48fc4dac0f26bbf1640", 0x8c}, {&(0x7f0000000980)="7d651cc98879f353d21ce210aedbdf95d067b564636b6fab97ea9d9d93a82700ec865ab13f9eeb328b207fd4a5d515d0b334b57ebc7b9f6b", 0x38}, {&(0x7f00000009c0)="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", 0x1000}, {&(0x7f00000019c0)="e9b87c246934f2760fe135f4038d31fe6062dcb0dd40c8f9b084e5da41b02a75e5514fb4a89f5a164dd464780055221d0ce5d286975a31d13aea5fe981749c94dad06f1263ad2240ce0884e923672bbf4b9ebcef9d72f857b7ccd06a666460f1ba52fd2c26e27bc0a12aa33c8a8a3d2650129c7fdcbb6473fd13f91c50245ef51e0261a697b547ff29667cd7a5b2a1a0f7363c3a4cf5a61cb452", 0x9a}], 0x6, &(0x7f0000001b00)={0xa8, 0x11f, 0x9, "7431873fc78cb84a60fca08f34c18800288061518d1f57b41807ca30422a3989cdfc161e5ee159bbf26a379cb6eb4410436012327f8ed1c3f7b182bc2a6ee4154c38b646c28a6a56a1b11bf77219aaa218c99410cb848261482044c32eccc1387f60eb939d7495e3b7cc9965d5d58881fdfb8ab4af9825c6116b50dbf77f966afc43f647924493f852a9a2be20baff71000332"}, 0xa8, 0x4050}], 0x3, 0x20000804) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000140)="9500000000", &(0x7f00000000c0)="6e656c696e757870726f6376020000003070726f63246e736f6465765e76620000b353743163707573657400") write$sndseq(r2, &(0x7f0000001cc0)=[{0x40, 0x8, 0x7, 0xf2, @time={0x77359400}, {0x7, 0xfffffffffffffffe}, {0x0, 0x1}, @raw8={"920126b7c10351335a7e9117"}}, {0x10000, 0x4, 0xffffffffffffffc0, 0x800000000000, @tick=0x9, {0x1, 0x6}, {0x9, 0xda40}, @note={0x400, 0x3, 0x4, 0x100000000, 0x3f}}, {0x1, 0x187, 0x8, 0x2, @time={0x0, 0x1c9c380}, {0x2, 0x1f}, {0x6, 0x380e}, @quote={{0x8, 0x2}, 0xa97b, &(0x7f0000001c80)={0x5, 0x8, 0x7, 0x300, @time={0x0, 0x1c9c380}, {0x81, 0x5}, {0xba, 0x7dde}, @queue={0x80000000, {0xff}}}}}, {0x2d, 0x7f, 0x400, 0x1, @tick=0x3, {0x0, 0x5b1ed14}, {0x3, 0xb1}, @connect={{0x400000000, 0x2}, {0xe6a2, 0x100000000}}}, {0x6, 0x0, 0x2, 0x4, @tick, {0x8, 0x7}, {0x6, 0x3}, @note={0x2, 0x5, 0xfffffffffffffffd, 0x1ff, 0xe88}}], 0xf0) getpeername$inet(r2, &(0x7f0000001dc0)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000001e00)=0xfffffffffffffc86) 2018/02/24 03:43:57 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000508000)={'filter\x00', 0x7, 0x4, 0x4a8, 0x0, 0x1e8, 0x1e8, 0x3c0, 0x3c0, 0x3c0, 0x4, &(0x7f0000000fc0), {[{{@uncond, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:netlabel_mgmt_exec_t:s0\x00'}}}, {{@uncond, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@arp={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, 0x0, 0x0, @mac=@link_local={0x1, 0x80, 0xc2}, {}, @mac=@link_local={0x1, 0x80, 0xc2}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='ip6gretap0\x00'}, 0xc0, 0xe8}, @unspec=@STANDARD={0x28}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) recvmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)=""/88, 0x58}, {&(0x7f0000000080)=""/183, 0xb7}, {&(0x7f0000000140)=""/253, 0xfd}, {&(0x7f0000000240)=""/68, 0x44}, {&(0x7f00000002c0)=""/56, 0x38}], 0x5, 0x0, 0x0, 0x6}, 0x10000) 2018/02/24 03:43:57 executing program 0: r0 = open(&(0x7f0000fc0ff8)='./file0\x00', 0x141042, 0x0) write$evdev(r0, &(0x7f0000033fd0)=[{}], 0x18) fdatasync(r0) ftruncate(r0, 0x7) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x56, "30a844a5bb6c909c5035d1f5b898c65fc7a9930238d8bc5333368323900c61daa6396e14fbfb1ceea160c678e901f267f553cd343c5f10923d3ee5e6c020fe4ffd5641d761a534d8a31536318a0c8dfcd1be0674166f"}, &(0x7f0000000080)=0x5e) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x100000000}, &(0x7f0000000100)=0x8) 2018/02/24 03:43:57 executing program 6: r0 = perf_event_open(&(0x7f0000273f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0xd4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}}, &(0x7f0000000140)=0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={r2, 0x25, "5295150207ad3a2ceca7c30de827ec3c4f9abca2a947e775e7c24860458788ee79385ee529"}, &(0x7f00000001c0)=0x2d) dup(r0) 2018/02/24 03:43:57 executing program 5: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40400, 0x34) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000c7e000)='..', &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f000059afd5)='system_u:object_r:system_dbusd_var_lib_t:s0', 0x2b, 0x0) 2018/02/24 03:43:57 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85ff0)={&(0x7f0000300fc0)={0x2, 0x1, 0x0, 0xb, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x80, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000003c0)=@raw={'raw\x00', 0x9, 0x3, 0x2d0, 0x0, 0xffffffff, 0xffffffff, 0x130, 0xffffffff, 0x238, 0xffffffff, 0xffffffff, 0x238, 0xffffffff, 0x3, &(0x7f0000000380), {[{{@uncond, 0x0, 0xe8, 0x130, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x800, 0xe, 0x0, 0x2}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x2, 'syz1\x00', 0x8000}}}, {{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x8, 'syz1\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x330) 2018/02/24 03:43:57 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000140)={0x0, 0x0}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x0, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 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, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000000)={0xa0000000000000, 0x4b1, 0x6}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x82, "f7e00b0419d760ceba16ecc9414bdb963f4d05aba3c21a103e535d0b55c8c972f9b2de626c4318e34e572aa6ed3e8e039fec6878adfe32c74ec8d6a2ddf5a40cf965a675e7f8aea6ce96a853e8ac63d3903cd92ebaadccd113f2be0846f06f4e28ce403eea514fa17066a1f4f56ac617d63c898ada09b9cfdcdbec342ff8f756d532"}, &(0x7f00000000c0)=0x8a) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r3, 0xffffffff, 0x400000000000}, 0xc) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7e22, 0x6040) 2018/02/24 03:43:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0x31, &(0x7f00007cdffc), &(0x7f000070dffc)=0x4) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffe}], {0x95}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008ef44)=""/188}, 0x48) 2018/02/24 03:43:57 executing program 0: r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000735ffc)=0x8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x80000002}) 2018/02/24 03:43:57 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4201, 0x0) socket$key(0xf, 0x3, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000cd9b38)={{0x1, 0x0, 0x0, 0x0, "be4ed33b7370e6b57d13477156872579a42474ac416689b936d43a431efb7122feb59316d8f66c954809daef"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x97]}) 2018/02/24 03:43:57 executing program 2: request_key(&(0x7f0000001000)='asymmetric\x00', &(0x7f0000000ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000ff4)='/dev/amidi#\x00', 0xfffffffffffffffc) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) recvmsg$netrom(r0, &(0x7f0000000480)={&(0x7f0000000040)=@ax25={0x3, {"6d7b11e221c54a"}, 0x5}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000080)="81f2d0b8ce077b2005e5b3c1d49f669438d71aa82d945710ad6cee1a9ecb627ad53fc4a11ac2d9c818aed88ade3aa1f27fe634a71f3d148f44fc30f018340edace40bade8adc3bfc35d5deb91efb1c3def091fd8c0cb5d9ef14c48a19d0a5bc3d5e92bc1a9f1d0248e913c7202188cdc26441e0b19e1c2a49dc7920fa02b61089121e29677831dd4ff6a869671a6dcc368745fc6130ca79c1ccbff4b1fc2cce20cdf9ae4832663449a5a9c617df2273baafac57c3d0f0fe0a16bc24f64df791fbc7f6ea82a4e475555b318fd895ae7e9153aa901395dfea7400e605d31321991692690b387289da34c055fd4acab38bf71ad", 0xf2}, {&(0x7f0000000180)="71a95997f2ba34fcfc2f443b6b93245d6caca7c23ce894d418e7001038d77f17dc290a6276dd8d8cb50ea951d748f92af26bf99bf3eb59ccd62c7c13fa22b253737696090f6ef61c5cb942b8", 0x4c}, {&(0x7f0000000200)="c1dae679b4da78e5ca4a11564ed920524dbf9307715987deddd51a71bb1b52bdef94ee72cc028420345795801db3e265e26d70d6b0c4df1d4eb80d2f83c0f3a9a1ea6aa27d9065f2d488b4f791125ec99f1017a90697e3c1d29acac2c690accf376bcb6cf0e5a84ff41e67ecf1f7209c4632a131bfe0d22a8b1e1824b9d03e229c2b33cebae21c73ee971d797f828fdabf0f24c72b55395627bad97e", 0x9c}], 0x3, &(0x7f0000000300)=[{0x108, 0x29, 0xffb6, "43bb755bbb2405e0f72efdeaa1a40d4fd6721eed21ce8e4212177b155a5a1354097d92ac58f790abde165bd09c10e530f96d0acb91ff370ed9994e7baeb72562b60ea3b8ea50ed1c4ec13881711feed5a656c19d1c4f3e11575bf79280937a13e69ba2b29118d3bc083efeb0bb763e77b849cfccf10a1bc70f28763e3a9fb2748105f3f36d651c2846827a6e733ad222f8faf3f3a606fd2f499fc972b7a72cf2af2103a62751c0287e32c28c95e2edbdc2d15f5218a72aed53a53c6dc17af196e600b69acca8f837280be131f0f09229c2b0c7e04c5df02471554e720f9c8d37a401df145d2eb60df57257aaae828fc37e8110a4727136"}, {0x48, 0x118, 0xfffffffffffff000, "a03865d587d578aac0598b452fc426c855f69fa72c443bc957860322ff76111c19b29e0b9d51f3b9e7d7aabff2cd293a111a0121dff2"}], 0x150, 0x40080}, 0x40000000) 2018/02/24 03:43:57 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fa2000/0x18000)=nil, &(0x7f0000de4000)=[@textreal={0x8, &(0x7f00008e7fa6)="650f01c80fc7aed2000f01b00200ba4200b80000ef66b9800000c00f326635008000000f3066b9f108000066b80500000066ba000000000f303e2b2966b96c09000066b8a0c8000066ba000000000f30653e6566db4c0065f36f", 0x5a}], 0x1, 0x0, &(0x7f000009bff0)=[], 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fad000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000000)="c4c20da7ad0b0000000f01d10fc7ab114300009a001000007a00d0a98be600000f09b8008000000f23d00f21f835000000030f23f8f3ad0fc7ad4d000000440f20c0350e000000440f22c0", 0x4b}], 0x1, 0x8, &(0x7f00000000c0)=[], 0x0) getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f00000000c0)=0x5, &(0x7f0000000100)=0x4) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/24 03:43:57 executing program 4: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00007acb58)=@raw={'raw\x00', 0x9, 0x3, 0x448, 0x378, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x378, 0xffffffff, 0xffffffff, 0x378, 0xffffffff, 0x3, &(0x7f00005d1fd0), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='ip6tnl0\x00', @common='bridge0\x00'}, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xf, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x1f8, 0x268, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {"7663616e30000000000000000000000000000000000000000000000000000000000000000000000000000000010100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d9"}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "35426d94225e5b5f84e2652f0bb79c17e907906adb6b48eb9f41d57c2f29ee7c533f470167eb78960d996d8f4540c58ff76d37f9ccb6d2d747c7db6816bfeb96"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) 2018/02/24 03:43:57 executing program 7: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x84) r1 = socket$inet(0xa, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000ca0)=@filter={'filter\x00', 0xe, 0x4, 0x2d8, 0xffffffff, 0x98, 0x188, 0x98, 0xffffffff, 0xffffffff, 0x240, 0x240, 0x240, 0xffffffff, 0x4, &(0x7f0000003fc0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0xc0, 0xf0, 0x0, {}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @common='vcan0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) r2 = dup(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0x7, 0x9, 0x7f, 0x10001, 0xffffffffffff8001}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={r3, 0x32}, 0x33a) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)={r3, 0xfff}, &(0x7f0000000180)=0x8) 2018/02/24 03:43:57 executing program 5: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)={0x3, 0x1}) request_key(&(0x7f0000d9bff3)='dns_resolver\x00', &(0x7f0000c26000)={0x73, 0x79, 0x7a}, &(0x7f0000d9b000)='net/raw6\x00', 0x0) [ 42.440217] audit: type=1400 audit(1519443837.660:20): avc: denied { prog_load } for pid=5699 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/24 03:43:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000236000/0x18000)=nil, &(0x7f00009a0000)=[@textreal={0x8, &(0x7f00008dc000)="0f20e06635000200000f22e00f320f01ca66b9800000c00f326635004000000f300f01cf0fc7a90c00f3ad0f0011db13670f01cb", 0x34}], 0x1, 0x0, &(0x7f0000c6b000)=[], 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) tgkill(r2, r2, 0x13) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000080)=0x2000) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00008f5fe8)={0x1, 0x0, [{0x40000073, 0x0, 0x9}]}) 2018/02/24 03:43:57 executing program 5: r0 = socket$inet(0x2, 0x20000000000003, 0x81) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x2, 0x2f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x5, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, @generic="54d4ec474bd6f8a4277a696bb2d481d2", @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa8, 0xf8, []}, [@common=@mark={'mark\x00', 0x10, {{0x0, 0xffffffffffffffff}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}, {{{0x1b, 0x0, 0x0, @common='dummy0\x00', @generic="17188447bb21f3cab0f4e6073568023c", @generic="d4a51b48c5f4ced826c8aca29de1f89c", @syzn={0x73, 0x79, 0x7a}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], @random="061ef4cc9ae6", [], 0x100, 0x130, 0x168, [@m802_3={'802_3\x00', 0x8}, @arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @loopback=0x7f000001, 0x0, @multicast1=0xe0000001, 0x0, @random="723935d66ca2", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x0, []}]}, 0x368) 2018/02/24 03:43:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)={0x5, 0x0, [{0xfff, 0x2, 0x0, 0x0, @sint={0x7, 0x1f0}}, {0x1ff, 0x7, 0x0, 0x0, @irqchip={0x4, 0x9}}, {0x6, 0x3, 0x0, 0x0, @sint={0x1, 0x800}}, {0x1, 0x3, 0x0, 0x0, @sint={0xf5cb, 0xfff}}, {0x9, 0x3, 0x0, 0x0, @msi={0x9, 0x4}}]}) pipe2(&(0x7f0000b83ff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$ax25(r2, &(0x7f0000000100)=""/137, 0x89, 0x40012003, &(0x7f00000001c0)={0x3, {"80b12eebe20301"}, 0x1}, 0x10) r5 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$KVM_GET_PIT2(r5, 0x8070ae9f, &(0x7f00000000c0)) dup3(r4, r3, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0)=[], 0x0) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000000040)={0x1, 0x0, [{}]}) 2018/02/24 03:43:57 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x100, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}, 0x7ff}]}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0xffffffffffffff80}, 0x8) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x800, 0x105c0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x200) r3 = add_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="7b6a0b0303eae62f19450f22d0b882ed369da30b7e93b207b00c57b482e61e1913c61a53bf976595fc1db17a35e5d4f1ec3788f6ffb9e6eb4c7b391156bbb4589736b14d253ea69385aa40514dd77465d91c1845e6862998e31aed76feae6be3ce47e02d9880e82014acb18f3785475c6046b4320f17de321e13404d67405b3de79443d29093d541e3a650f8fe961b6e54b9a7869a628e2d8f0a66a8668c819125570547395799b41bd526a7d55df31b5c00db9c14e07f73198a08bf5f7e4c", 0xbf, 0xfffffffffffffffa) keyctl$clear(0x7, r3) bind$inet6(r0, &(0x7f0000020000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) r4 = msgget(0x3, 0x90) msgsnd(r4, &(0x7f0000000180)={0x5118c2fbd50dcb9b, "7dc4e37dfc960fca198efec546cede8771576be9fb3e16a4b3512b53f0635d547fe2adf2a1faf84c8ffe882d6e44efa1c8a76202d3aa6d0a1f77734c16"}, 0x45, 0x0) connect$inet6(r0, &(0x7f000000e000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmsg(r0, &(0x7f0000004000)={0x0, 0x0, &(0x7f000002d000)=[], 0x0, &(0x7f0000000000)=[{0x10, 0x0, 0x2000000000}], 0x10, 0xfffffffffffffffe}, 0x0) munlockall() 2018/02/24 03:43:57 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000640)='/dev/rtc\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000680)={0x0, 0x4ed}, &(0x7f00000006c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000700)={r1, 0x8}, 0x8) setrlimit(0x0, &(0x7f0000000000)) setrlimit(0x0, &(0x7f00000dbff0)={0x0, 0x80000004}) 2018/02/24 03:43:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x800) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x3, 0x10000000001) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@multicast2=0xe0000002, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x32}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x5}}, 0xe8) connect$inet6(r1, &(0x7f000088bfe4)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) socket$nl_route(0x10, 0x3, 0x0) 2018/02/24 03:43:57 executing program 1: r0 = socket$inet6(0xa, 0x2000000000000802, 0x0) connect$inet6(r0, &(0x7f00003adfe4)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000482fe4)={0xa, 0xffffffffffffffff, 0x10001, @empty}, 0x1c) sendmsg(r0, &(0x7f0000cdbfc8)={0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f00000011c0)="e2", 0x1}], 0x1, &(0x7f0000000080)=[]}, 0x24044894) sendto$inet6(r0, &(0x7f0000977000), 0x0, 0x0, &(0x7f0000f87fe4)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x3ffffffffefe, 0x8010000000000080) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6a99, 0x800) fcntl$getown(r1, 0x9) fstat(r1, &(0x7f0000000200)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) fcntl$getownex(r1, 0x10, &(0x7f0000000540)) getuid() getegid() getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@mcast1, @in6=@remote}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000680)=0xe8) stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)) fcntl$getownex(r1, 0x10, &(0x7f0000002280)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000022c0)={{{@in6=@loopback, @in6=@empty}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@multicast2}}, &(0x7f00000023c0)=0xe8) stat(&(0x7f0000002400)='./file0\x00', &(0x7f0000002440)) fcntl$getownex(r1, 0x10, &(0x7f0000002ac0)) fstat(r1, &(0x7f0000002b00)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002b80), &(0x7f0000002bc0)=0xc) fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002c00)={{{@in6=@mcast2, @in=@loopback}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000002d00)=0xe8) stat(&(0x7f0000002d40)='./file0\x00', &(0x7f0000002d80)) fcntl$getownex(r1, 0x10, &(0x7f0000003fc0)) stat(&(0x7f0000004000)='./file0\x00', &(0x7f0000004040)) stat(&(0x7f00000040c0)='./file0\x00', &(0x7f0000004100)) fcntl$getown(r1, 0x9) 2018/02/24 03:43:57 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000ef6ffc)=0x7fd, 0x4) readahead(r1, 0x8000000000000, 0xffffffff) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x10001, 0x6}) chroot(&(0x7f0000000080)='./file0\x00') ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000080)={0x1ff, r3}) sendto$inet(r2, &(0x7f0000832fff), 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty}, 0x10) recvmsg(r1, &(0x7f0000000180)={0x0, 0xcf, &(0x7f0000000140)=[{&(0x7f0000000200)=""/221}], 0x2c6, &(0x7f00000000c0), 0x304}, 0x2020) 2018/02/24 03:43:57 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="d44f2e41727204048562c89f9d1b336c41acd2b7b99dd715b23ccb824bbde0ee2ba8f0452264b32e5041227fe335631a3c298525467c30b947b85c961c96f93758ef72ec7fbaaf36792eb58ff16cbef557dfdce12a463ee38bbec97cb9159ccb323384ad7eb0e1482ad9dd9f7b0c4259447752d110952895b9c2e5d77d371314190a90e385d3f22fc72cb99f5cfe0a208d4ee644791584f30c2ef5bbbd613452284f13cba9ed4a725cd2dc3f770af837336d4134844781afe1f25741", 0xbc}], 0x1, 0xb) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000140)=""/72, &(0x7f00000001c0)=0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0xffffffffffffffff, @rand_addr=0xd5}, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}], 0x20) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0x0, 0x6, 0x80000001, 0x7}, &(0x7f0000000380)=0xa0) r4 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000200)=r4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000003c0)={r3, 0x10000, 0x30}, &(0x7f0000000400)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000f08000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}], 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$inet6_dccp_int(r0, 0x21, 0xe, &(0x7f0000000100)=0x9, 0x4) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000000000)=@generic="c7808cc050e14a558e11c470255804c8") getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r6, 0xc8}, &(0x7f00000000c0)=0x8) 2018/02/24 03:43:57 executing program 6: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='task\x00') fadvise64(r1, 0x0, 0x9, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)={0x55a2, 0x6, 0x0, 0x7, 0x5, 0x3, 0x9, 0x50f, 0x8706, 0x6d7e57d5, 0x297e4dda, 0xbf0f}) getdents(r1, &(0x7f0000000080)=""/96, 0x60) prctl$setfpexc(0xc, 0x20001) 2018/02/24 03:43:57 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x146) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) syz_emit_ethernet(0x3e, &(0x7f0000abd000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @rand_addr, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr, {[]}}}}}}}, &(0x7f0000b3e000)={0x0, 0x0, []}) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'btrfs.', '\x00'}, &(0x7f0000000100)='\x00', 0x1, 0x2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) sched_setparam(r1, &(0x7f0000000200)=0x1f) 2018/02/24 03:43:57 executing program 3: r0 = socket$inet6(0xa, 0x801, 0x1) sendto$inet6(r0, &(0x7f00002b3fff), 0x0, 0x0, &(0x7f0000c1dfe4)={0x2, 0xffffffffffffffff, 0x12c6, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='limits\x00') write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:apm_bios_t:s0\x00', 0x20) 2018/02/24 03:43:57 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x48040) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="3a32a998fd8cf7f8c125a6d0f9169bae0d167a770c4894559c23ca38bac9a3eb1173f4aad688ac36e62feb5f10fd7e604b6d66e98d2304ab34c794c7cfaa45afabb4d28116149ece811701b2ff23c52651a807401d1705aea92dae22480331b4d3776dc8b0a6eb00e8d5ca1b3e8876704009578680eba40090de7b771a3e99340143c590fe0737eb621ad050049b3ceae5") mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ab5000/0x2000)=nil, 0x2000}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x1, 0x42000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000180)="7b80cc95db7e3ba5381711c9a439ece79b4c1f1e8a16282723e755f3c61c65400e0fb8d77f7f78fe600f89080132468c7ca9ac19dc6fd338a09b8374101d05913b1a85640b2e81f77e7430bf2974efebf61b6fa34c2ca981af86272078"}, 0x10) mbind(&(0x7f0000c43000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000001000), 0x7, 0x2) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x48, &(0x7f0000000140)=[@in6={0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x3, @rand_addr=0x1c}, @in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7}]}, &(0x7f0000000200)=0x10) mknodat(r0, &(0x7f0000000240)='./file0\x00', 0x8091, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)={r2, 0xde, "90f2291e9ed924d00186361212638cb9eea85eb368eba276d29f6dc2fd3e137a0eca9b6c54c62d65dd20a3ba7914d2f31f443df1a003b8fc08bd886888ea01b12bb57c1f9fa58b7e2b93c7ad18ce566bd25ddd4c79321cc37d93e5c8cc45af91a86b3f5ccece741e3804d3e795ea1aa52104448ea06f3924038d2354d52f21c3813aa262d3d42366959559b823ead3cadcc2fe18fdaf678bd179ba1654a99e2553d0d6917e309d2f0e85f3946caa3ef541ec806df5fef3583d516c78c2ea9e4dc5ce922a3082c2dafbc6cfea4ad759e932b601e0977208d9de25facae20b"}, &(0x7f0000000340)=0xe6) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) 2018/02/24 03:43:57 executing program 2: r0 = socket$inet6(0xa, 0x4f, 0x0) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f61ffc), &(0x7f0000f6e000)=0x4) 2018/02/24 03:43:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000), &(0x7f0000badffc)=0x20b) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x8002) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00000000c0)={0x7, 0x14, 0x1, r2}) 2018/02/24 03:43:57 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @dev={0xac, 0x14}}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000745000)=0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000040)={0x2, 0x2}) socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000000080)="2700000014000700e50c60ff010004fff4ff0000121702cd8000000100000000240000390075ed", 0xfffffffffffffec0) 2018/02/24 03:43:57 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000001880)={&(0x7f0000000000)=@in={0x2, 0x1, @empty}, 0x10, &(0x7f0000001400)=[], 0x0, &(0x7f0000001480)=[]}, 0x48004) connect$inet6(r0, &(0x7f000000afe4)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000019c58)=@nat={'nat\x00', 0x1b, 0x5, 0x348, 0x160, 0x160, 0xffffffff, 0x208, 0x0, 0x2b0, 0x2b0, 0xffffffff, 0x2b0, 0x2b0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @empty, @icmp_id, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@empty, @port, @port}}}, {{@ip={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @common='ip6gre0\x00', @common='ip6gretap0\x00'}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, 0x0, 0x0, @generic="dbfa461296cf916be63379bfa2f3f8ad", @common='ip6gre0\x00'}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @rand_addr, @rand_addr}, &(0x7f0000000080)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, r2}, 0x14) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000eff0)=[], 0x0, &(0x7f0000011000)=[]}, 0x0) 2018/02/24 03:43:57 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400100, 0x0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000040)) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f00000000c0)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {0x0, 0x0, 0x0, 0x7fffffff}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000014fc8)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000014000)={0x1, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "d8451aa777ccf6f9"}}, 0x48}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in={{0x2, 0x0, @rand_addr=0x3}}, 0xfffffffffffeffff, 0x0, 0x8000, 0x1, 0x10}, &(0x7f0000000240)=0xa0) [ 42.681092] audit: type=1400 audit(1519443837.901:21): avc: denied { ioctl } for pid=5753 comm="syz-executor3" path="socket:[15598]" dev="sockfs" ino=15598 ioctlcmd=0x89a0 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/24 03:43:57 executing program 2: timer_delete(0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fremovexattr(r0, &(0x7f0000000040)=@known='security.ima\x00') ioctl$TCFLSH(r0, 0x540b, 0xfffffffffffffff8) 2018/02/24 03:43:58 executing program 7: r0 = socket(0x5, 0x802, 0x0) setns(r0, 0x8000000) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000f7f000)={&(0x7f0000000000)=@setneightbl={0xb4, 0x43, 0x804, 0x0, 0x2, {0x2}, [@NDTA_GC_INTERVAL={0x10, 0x8, 0x3}, @NDTA_PARMS={0x3c, 0x6, [@NDTPA_DELAY_PROBE_TIME={0x10, 0x7, 0x3}, @NDTPA_APP_PROBES={0x8, 0x9, 0x7f}, @NDTPA_RETRANS_TIME={0x10, 0x5, 0x627a2813}, @NDTPA_RETRANS_TIME={0x10, 0x5, 0x8}]}, @NDTA_NAME={0x8, 0x1, '\x00'}, @NDTA_THRESH1={0x8, 0x2}, @NDTA_GC_INTERVAL={0x10, 0x8, 0xffffffffffffa684}, @NDTA_GC_INTERVAL={0x10, 0x8, 0x8}, @NDTA_THRESH3={0x8, 0x4, 0x20}, @NDTA_PARMS={0x1c, 0x6, [@NDTPA_QUEUE_LEN={0x8, 0x8, 0x4}, @NDTPA_BASE_REACHABLE_TIME={0x10, 0x4, 0x8}]}]}, 0xb4}, 0x1}, 0x4) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x9, 0x1000, 0x7, 0x1, 0x7, "3d90fb4b660f4d5e6fbdb1c0347fd3208bf62e917ad7b8ffec96bf93f7c534cf13450f5ceed50646492cb0117559cf35fdeccd1bf055bb1723862ca4de1c24", 0x10000}, 0x60) 2018/02/24 03:43:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000)=0xc0000000000fffd, 0x61f77ed0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x2, 0x4) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000100)={@pptp={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, {&(0x7f0000000040)=""/106, 0x6a}, &(0x7f00000000c0), 0x12}, 0x40) sendto$inet(r0, &(0x7f0000482000), 0xfffffffffffffd1f, 0x800000120000001, &(0x7f0000172000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xa}}, 0x10) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000f83f3e)=""/194, 0xc2, 0x2, &(0x7f0000a3b000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) [ 42.777356] [ 42.779024] ====================================================== [ 42.785326] WARNING: possible circular locking dependency detected [ 42.791631] 4.16.0-rc2+ #326 Not tainted [ 42.795673] ------------------------------------------------------ [ 42.801974] syz-executor6/5775 is trying to acquire lock: [ 42.807490] (sk_lock-AF_INET){+.+.}, at: [<00000000e59ab9b1>] do_ip_getsockopt+0x1b3/0x2170 [ 42.816073] [ 42.816073] but task is already holding lock: [ 42.822031] (rtnl_mutex){+.+.}, at: [<000000006d554820>] rtnl_lock+0x17/0x20 [ 42.829305] [ 42.829305] which lock already depends on the new lock. [ 42.829305] [ 42.837605] [ 42.837605] the existing dependency chain (in reverse order) is: [ 42.845209] [ 42.845209] -> #2 (rtnl_mutex){+.+.}: [ 42.850488] __mutex_lock+0x16f/0x1a80 [ 42.854879] mutex_lock_nested+0x16/0x20 [ 42.859433] rtnl_lock+0x17/0x20 [ 42.863301] unregister_netdevice_notifier+0x91/0x4e0 [ 42.869000] tee_tg_destroy+0x61/0xc0 [ 42.873301] cleanup_entry+0x218/0x350 [ 42.877682] __do_replace+0x79d/0xa50 [ 42.881972] do_ipt_set_ctl+0x40f/0x5f0 [ 42.886442] nf_setsockopt+0x67/0xc0 [ 42.890647] ip_setsockopt+0x97/0xa0 [ 42.894853] udp_setsockopt+0x45/0x80 [ 42.899146] ipv6_setsockopt+0xa0/0x130 [ 42.903615] sctp_setsockopt+0x2b6/0x61d0 [ 42.908259] sock_common_setsockopt+0x95/0xd0 [ 42.913245] SyS_setsockopt+0x189/0x360 [ 42.917716] do_syscall_64+0x280/0x940 [ 42.922104] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 42.927782] [ 42.927782] -> #1 (&xt[i].mutex){+.+.}: [ 42.933212] __mutex_lock+0x16f/0x1a80 [ 42.937590] mutex_lock_nested+0x16/0x20 [ 42.942143] xt_find_table_lock+0x3e/0x3e0 [ 42.946867] xt_request_find_table_lock+0x28/0xc0 [ 42.952204] get_info+0x154/0x690 [ 42.956157] do_arpt_get_ctl+0x2a9/0xa00 [ 42.960710] nf_getsockopt+0x6a/0xc0 [ 42.964918] ip_getsockopt+0x15c/0x220 [ 42.969300] tcp_getsockopt+0x82/0xd0 [ 42.973591] sock_common_getsockopt+0x95/0xd0 [ 42.978579] SyS_getsockopt+0x178/0x340 [ 42.983044] do_syscall_64+0x280/0x940 [ 42.987422] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 42.993112] [ 42.993112] -> #0 (sk_lock-AF_INET){+.+.}: [ 42.998817] lock_acquire+0x1d5/0x580 [ 43.003108] lock_sock_nested+0xc2/0x110 [ 43.007659] do_ip_getsockopt+0x1b3/0x2170 [ 43.012386] ip_getsockopt+0x90/0x220 [ 43.016678] tcp_getsockopt+0x82/0xd0 [ 43.020970] sock_common_getsockopt+0x95/0xd0 [ 43.025956] SyS_getsockopt+0x178/0x340 [ 43.030426] do_syscall_64+0x280/0x940 [ 43.034808] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 43.040501] [ 43.040501] other info that might help us debug this: [ 43.040501] [ 43.048634] Chain exists of: [ 43.048634] sk_lock-AF_INET --> &xt[i].mutex --> rtnl_mutex [ 43.048634] [ 43.058840] Possible unsafe locking scenario: [ 43.058840] [ 43.064864] CPU0 CPU1 [ 43.069499] ---- ---- [ 43.074135] lock(rtnl_mutex); [ 43.077383] lock(&xt[i].mutex); [ 43.083324] lock(rtnl_mutex); [ 43.089096] lock(sk_lock-AF_INET); [ 43.092778] [ 43.092778] *** DEADLOCK *** [ 43.092778] [ 43.098813] 1 lock held by syz-executor6/5775: [ 43.103360] #0: (rtnl_mutex){+.+.}, at: [<000000006d554820>] rtnl_lock+0x17/0x20 [ 43.111047] [ 43.111047] stack backtrace: [ 43.115514] CPU: 0 PID: 5775 Comm: syz-executor6 Not tainted 4.16.0-rc2+ #326 [ 43.122754] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.132085] Call Trace: [ 43.134648] dump_stack+0x194/0x24d [ 43.138256] ? arch_local_irq_restore+0x53/0x53 [ 43.142900] print_circular_bug.isra.38+0x2cd/0x2dc [ 43.147886] ? save_trace+0xe0/0x2b0 [ 43.151573] __lock_acquire+0x30a8/0x3e00 [ 43.155695] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 43.160864] ? rtnl_lock+0x17/0x20 [ 43.164377] ? __mutex_lock+0x16f/0x1a80 [ 43.168410] ? rtnl_lock+0x17/0x20 [ 43.171924] ? plist_add+0x5cb/0x760 [ 43.175618] ? rtnl_lock+0x17/0x20 [ 43.179130] ? mutex_lock_io_nested+0x1900/0x1900 [ 43.183947] ? print_irqtrace_events+0x270/0x270 [ 43.188685] ? print_irqtrace_events+0x270/0x270 [ 43.193427] ? rcu_note_context_switch+0x710/0x710 [ 43.198338] ? check_noncircular+0x20/0x20 [ 43.202549] ? __might_sleep+0x95/0x190 [ 43.206496] ? _cond_resched+0x14/0x30 [ 43.210354] ? futex_wait_queue_me+0x52f/0x7f0 [ 43.214907] ? find_held_lock+0x35/0x1d0 [ 43.218940] lock_acquire+0x1d5/0x580 [ 43.222711] ? lock_sock_nested+0xa3/0x110 [ 43.226914] ? lock_acquire+0x1d5/0x580 [ 43.230857] ? do_ip_getsockopt+0x1b3/0x2170 [ 43.235237] ? lock_release+0xa40/0xa40 [ 43.239189] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 43.245054] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 43.250909] ? do_raw_spin_trylock+0x190/0x190 [ 43.255461] ? lock_sock_nested+0x44/0x110 [ 43.259669] lock_sock_nested+0xc2/0x110 [ 43.263710] ? do_ip_getsockopt+0x1b3/0x2170 [ 43.268090] do_ip_getsockopt+0x1b3/0x2170 [ 43.272296] ? rcu_read_lock+0x90/0x90 [ 43.276154] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 43.281228] ? futex_wake+0x2ca/0x680 [ 43.285000] ? check_noncircular+0x20/0x20 [ 43.289211] ? get_futex_key+0x1d50/0x1d50 [ 43.293420] ? check_noncircular+0x20/0x20 [ 43.297629] ? find_held_lock+0x35/0x1d0 [ 43.301665] ? avc_has_perm+0x35e/0x680 [ 43.305609] ? lock_downgrade+0x980/0x980 [ 43.309732] ? __fget+0x342/0x5b0 [ 43.313156] ? lock_release+0xa40/0xa40 [ 43.317101] ? lock_release+0xa40/0xa40 [ 43.321047] ? __lock_is_held+0xb6/0x140 [ 43.325081] ? avc_has_perm+0x43e/0x680 [ 43.329032] ? avc_has_perm_noaudit+0x520/0x520 [ 43.333675] ? __sched_text_start+0x8/0x8 [ 43.337796] ? __lock_is_held+0xb6/0x140 [ 43.341832] ip_getsockopt+0x90/0x220 [ 43.345609] ? do_ip_getsockopt+0x2170/0x2170 [ 43.350076] tcp_getsockopt+0x82/0xd0 [ 43.353858] sock_common_getsockopt+0x95/0xd0 [ 43.358844] SyS_getsockopt+0x178/0x340 [ 43.362791] ? SyS_setsockopt+0x360/0x360 [ 43.366910] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 43.372425] ? do_syscall_64+0xb6/0x940 [ 43.376370] ? SyS_setsockopt+0x360/0x360 [ 43.380485] do_syscall_64+0x280/0x940 [ 43.384345] ? __do_page_fault+0xc90/0xc90 [ 43.388548] ? _raw_spin_unlock_irq+0x27/0x70 [ 43.393018] ? finish_task_switch+0x1c1/0x7e0 [ 43.397485] ? syscall_return_slowpath+0x550/0x550 [ 43.402384] ? syscall_return_slowpath+0x2ac/0x550 [ 43.407283] ? prepare_exit_to_usermode+0x350/0x350 [ 43.412268] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 43.417603] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 43.422417] entry_SYSCALL_64_after_hwframe+0x42/0xb7 2018/02/24 03:43:58 executing program 7: perf_event_open(&(0x7f0000da2f88)={0x4000000002, 0x78, 0x9e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000024efff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x206800, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1, 0x3}, &(0x7f0000000080)=0x3) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x100000001, 0x0, 0x4, 0x8000000, 0x4}, 0x14) open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x2000000000000002) 2018/02/24 03:43:58 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00006ad000)='attr/sockcreate\x00') pwrite64(r0, &(0x7f0000000000)="2fd324238a517e0ce180291302bff2e98121aa585116af270ec590acf0b30c57ff883fe67eb99e68b86af6165b8843a4f2d9e1737818172b082d0d06ab7590470343fa343f6555fe9b77009b60f25ad727b83a56049e92db53b0ea3ca7a43aed006a7949196e80efdd99cab5f9368f7e79a139eabb123c3713f4bd24cc47dc80bad938476ef6cc2b9731b93881fe06c801031d07ccaca6484db3514136d924fd54b7a33445e0df02e5fb162b59158fd66ec2310d464090c128b6d677a1eee316a49e95b32d9f21c9caf0c9", 0xcb, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r1, 0x100000001, 0x18}, 0xc) sendfile(r0, r0, &(0x7f0000bae000), 0x400000ff) 2018/02/24 03:43:58 executing program 3: r0 = socket(0x1000000010, 0x3, 0xffffffffffffffff) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f0000814000)={0x10}, 0xc, &(0x7f0000f88000)={&(0x7f0000f8cf68)=@ipv6_newroute={0x30, 0x18, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0x8}]}]}, 0x30}, 0x1}, 0x0) 2018/02/24 03:43:58 executing program 1: pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000000040)="a38481574403fc0ef33235a44e7493af4b02e04a77", 0x15) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0xad8, 0x0, 0xffffffff, 0xffffffff, 0x140, 0xffffffff, 0xa08, 0xffffffff, 0xffffffff, 0xa08, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='eql\x00'}, 0x0, 0xf8, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0x888, 0x8c8, 0x0, {}, [@common=@unspec=@u32={0x7e0, 'u32\x00', 0x0, {[{[{}, {}, {0x238b, 0x3}], [], 0x7}], 0x2, 0x1}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x0, 0x0, "a75beedb3ed7dc9b71317866ead21a55a1de4299fc28bca34f86353dd100"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xb38) connect$inet6(r2, &(0x7f000000cfe4)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) sendmsg(r2, &(0x7f000002dfc8)={0x0, 0x0, &(0x7f0000032f90)=[], 0x0, &(0x7f000002d000)=[]}, 0x0) getsockopt(r1, 0x1, 0x1, &(0x7f0000000b80)=""/94, &(0x7f0000000c00)=0x5e) 2018/02/24 03:43:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000d78a7b)='net/softnet_stat\x00') r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000798000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x9500}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000510000)={@loopback}, &(0x7f00007f6000)=0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syslog(0x3, &(0x7f000000e000)=""/4096, 0xffffffffffffff84) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x0, @rand_addr}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000b10ff7)='/dev/rtc\x00', 0x600000, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000dedffc)=0x2, 0x4) sendto$inet(r1, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg(r1, &(0x7f00000c7000)={&(0x7f000086bfe0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f0000a8f000)=[{&(0x7f0000f4c000)=""/114, 0x72}, {&(0x7f0000cb3000)=""/181, 0xb5}, {&(0x7f000078bf95)=""/107, 0x6b}, {&(0x7f0000d1c000)=""/129, 0x81}], 0x4, &(0x7f0000e89000)=""/182, 0xb6, 0x10000}, 0x40000000) ioctl$void(r0, 0x5451) mbind(&(0x7f0000d42000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000fa8ff8)=0x5, 0x2, 0x2) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000defffc)=0xb, 0x4) membarrier(0x9, 0x0) umount2(&(0x7f0000385ff8)='./file0\x00', 0x3) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00002b8000)={0x6, 0x4, 0x6, 0x7ff, 0x6, 0x10001}) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) prctl$setendian(0x14, 0x2) sendto$inet(r1, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) 2018/02/24 03:43:58 executing program 0: r0 = syz_open_dev$loop(&(0x7f000040aff5)='/dev/loop#\x00', 0x0, 0xfffffffffffffffe) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x6, 0x8050, r1, 0x44) sync_file_range(r0, 0x0, 0x0, 0x7) 2018/02/24 03:43:58 executing program 5: syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x50c1, 0x80) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x40800, 0x0) bpf$MAP_CREATE(0xe, &(0x7f00000000c0)={0x2, 0xffffffff, 0x4, 0x0, 0x0, r0, 0x80000000000000}, 0x9) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/02/24 03:43:58 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") sendmmsg$unix(0xffffffffffffffff, &(0x7f000000b3c0)=[{&(0x7f0000009e00)=@abs, 0x8, &(0x7f000000b200)=[{&(0x7f0000009f00)="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", 0x117}], 0x1, &(0x7f000000b380)=[]}], 0x1, 0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)) poll(&(0x7f0000000000)=[{r0, 0xa}, {r0, 0x100}, {r0, 0x2400}, {r0, 0x4042}, {r0, 0x10}, {r0, 0x140}, {r0, 0x1}], 0x7, 0x7) preadv(r0, &(0x7f000031d000)=[{&(0x7f0000b47f68)=""/152, 0x98}, {&(0x7f0000fb9000)=""/223, 0xdf}], 0x2, 0x0) [ 43.427576] RIP: 0033:0x453de9 [ 43.430738] RSP: 002b:00007fed2b4afc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 43.438414] RAX: ffffffffffffffda RBX: 00007fed2b4b06d4 RCX: 0000000000453de9 [ 43.445652] RDX: 0000000000000029 RSI: 0000000000000000 RDI: 0000000000000013 [ 43.452893] RBP: 000000000072bea0 R08: 0000000020745000 R09: 0000000000000000 [ 43.460134] R10: 0000000020000000 R11: 0000000000000246 R12: 00000000ffffffff [ 43.467373] R13: 00000000000000f2 R14: 00000000006f1750 R15: 0000000000000000 2018/02/24 03:43:58 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000000)={0x3, 0x0, [{0x100000001, 0x2, 0x0, 0x0, @adapter={0x6, 0x8, 0xdc8b, 0xff, 0x8}}, {0x4, 0x3, 0x0, 0x0, @sint={0x1, 0x5}}, {0x2, 0x1, 0x0, 0x0, @adapter={0x800, 0x8, 0xe4, 0x7, 0x2}}]}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xc0109207, 0x0) readahead(r0, 0xffffffffffffffe1, 0x180000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x8}) 2018/02/24 03:43:58 executing program 0: r0 = socket(0x1000000014, 0x802, 0x4) sendmsg$nl_route(r0, &(0x7f0000e56000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f00009c2f90)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_MULTIPATH={0x3c, 0x9, [{}, {}, {}, {}, {}, {}, {}, {}]}, @RTA_FLOW={0x8, 0xb}]}, 0x68}, 0x1}, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000000000)=0x1, 0x4) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000000)={0x3e, 0xe226, 0x1471dfe3, 0x2}, 0x10) 2018/02/24 03:43:58 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00006ad000)='attr/sockcreate\x00') pwrite64(r0, &(0x7f0000000000)="2fd324238a517e0ce180291302bff2e98121aa585116af270ec590acf0b30c57ff883fe67eb99e68b86af6165b8843a4f2d9e1737818172b082d0d06ab7590470343fa343f6555fe9b77009b60f25ad727b83a56049e92db53b0ea3ca7a43aed006a7949196e80efdd99cab5f9368f7e79a139eabb123c3713f4bd24cc47dc80bad938476ef6cc2b9731b93881fe06c801031d07ccaca6484db3514136d924fd54b7a33445e0df02e5fb162b59158fd66ec2310d464090c128b6d677a1eee316a49e95b32d9f21c9caf0c9", 0xcb, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r1, 0x100000001, 0x18}, 0xc) sendfile(r0, r0, &(0x7f0000bae000), 0x400000ff) 2018/02/24 03:43:58 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = memfd_create(&(0x7f0000000000)="75736572192c7b2b766d6e657430766d6e6574307472757374656400", 0x2) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000140)={0x2, 0xd2, &(0x7f0000000040)="c584f76175fef376d3e95c58272aadde4c415bf7827c26c176236e95f00374d8337301db9a5812ede28ec625aa7532232e117d57f634894d0cd1ea89f43a839f4e1322d7b977695cc65b7c074f099b6c5a342b2a3f9046b4667e7362d7e43dd60fb4d04d0b90a2391892286ade824f636e73cb1ecc1e0213d9602e69eff94d1916bf41f55086439bbe45592650794006f50750026f05b0df167cadad1819ca3c9da3148d204f7d45961f3368b0ac2ec3d9fc2e2676be1e4b73f805dfe64accb54684cecfa90ed25c06cdb3ce566eb8fccedb"}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000400)=@filter={'filter\x00', 0xe, 0x4, 0x5d0, 0xffffffff, 0x430, 0x430, 0x128, 0xffffffff, 0xffffffff, 0x500, 0x500, 0x500, 0xffffffff, 0x4, &(0x7f0000000fc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, [], [], @syzn={0x73, 0x79, 0x7a}, @common='syzkaller0\x00'}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1e0, 0x308, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x1000, 0x0, 0x0, 0x0, 0x9, 0x0, [@empty, @mcast2={0xff, 0x2, [], 0x1}, @empty, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @empty}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty]}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:getty_exec_t:s0\x00'}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @generic="fa26e99d5351e9c8be9654cc43b5a090", @generic="725b3a29abcb8ee83ea6e10d72d09cdf"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x630) 2018/02/24 03:43:58 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x10040000000000b}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendfile(r0, r0, &(0x7f0000000040)=0x58, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x4, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) 2018/02/24 03:43:58 executing program 5: socketpair$unix(0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x105) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000040)="2923a41bfa7daed5785b7bb0af9745016fe303d5f5898adf3a9f8346ba1eddf2da14bc0155ecffa29078873c36c96ff01699947cd246d73eb3b2239533ee8c28d631baa01cd755f8a2e04845ff7baae9855310dc2ff378c73ac8856cd8271d55f110d77ea5c74bf30040d5bfd6ae95d89cd7f43a9acdee4faea45497eb372dfe3deefdb69188c4697a9187a25340a0354bc33b077b10323f3f5f9c9d7d652ca804937150b7ad23dc43ee248166fc77cafaa030245200c4de6ba75be6cfaa437e2631bf704e3cc1aab1d02f36cbc5c5225ebd7f15bbe6a18e759b19822e914961bfd714e13145b96dfb40450655fcedeb72e82b89b1fa5b9c490b1a4daf") r2 = msgget$private(0x0, 0x3d2) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000140)=0x80000000, 0x2) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000000140)=""/185) fstat(r0, &(0x7f00001b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000240)={r4, 0x2}) setresgid(0x0, r3, 0x0) 2018/02/24 03:43:58 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000040)) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f00000000c0)=0x40800, 0xc3) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x40045532, &(0x7f0000006000)=""/136) fstat(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r1, &(0x7f0000002540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000002500)={&(0x7f0000000180)={0x2344, 0x4, 0xf, 0x400, 0x6, 0x1, {0xa, 0x0, 0x7}, [@generic="9262382c7be8ad15aa5d8f0201464c9293ac607b2de9fb9e2af661d696376f832d7b6b76f9164f040a947e7a38896c40cbe7696c9078485df2d2ddaa61460f79b608d0d8fedbba91222e983dfd3c4e85b405824fb92fcbd7fde25da7ba9a04d96907ab6f6a151b5f4346a06787af9d07dac7", @nested={0x21d8, 0x44, [@generic="2240c224b5c770a7b2da5b5f004e3d31fb94e3dfa8a5f64eb5733bb342ae59ff7957c078272b7a4efa93b2ff6f430a92b7f855c349df9c8434f1e77b5cadbdfa2f6fbd305400e651ae19ada4ddf121c24e7672e752d3fc9fa27c4e32a4569f4cebfa799fd5af212492989c3d80ece48bc75d82f3f7a67c8be788376da846e8f25f037b4790aa202756968e0918dba058cd0db9fe0d17f6f417a6a8c2970884ae020d1bd7aac1e667bc6490b204f9d5be7f473a6f84bae46a115429a526502ea0b0223f6dfe0af23e8dd156fcbb14b37f56f511866270926f45d0a29d60bd65970c87ed317fea994a83f56e376e1ab279", @generic="b3f646d647ef67100520231732166cf5bb69bf0acf07b9f9085bb28fdc1115e4bbc751127230bd5f75c868d3f63625061909103fac23aca85e2e10a19acbfa377fab42a7da0a95926bf10e2f5f3a4c38e608156921621ba7c60ad40cf24a6c43a0194ca7f0037d68ccba575736a2acfc694b2bc4784a2cda873c8bf3193139cb26909abb254ba225d76e1ef927a2f4e7e5c0b33bf1bbba65510524360eae06de68aedb27c61318e255888e95bfcaac758fd05ee1287300e7e6d3cdce4a2c970eef95b37f8cd814d7af7f3a6a179b59a617b1fac1ba5091e3e356854c4c4e0154726679792fedd1d1be89210fdb63c88774bf8feb7b1d5b7b002c63bfabe39e1b9992fa1783452220659844b0eae8d2f8b01f6d3fed97f472a5849a5ca09e5737dd24d54f831865accce50514d5eb8bccec8ba050ee2cc1e08e0d06650f44bcda0b9c59ca6f77fbaa8bbbd6cb3b9fa4633f2b1bacbdf669d8d90b5895dffc412700ff3b5b2b06252c8e3c0fc42e320c90f96889f45acb5fdd681bf78952cb868ca50e417a7aec85df1d36958b6d71f2b1f3520be8b6b9fda2941b79b1b01ff7b730c55c3870e2a235c1fec31e657d6c373369952cd6e0c0bcc046a950e4353c94c863ccfd84a4c2338b3d721aba45a636e39fb7d711247452589c63c532751d4c9dbd2e86a94387ff8c293f77ac4fc948e51d86a1cfc57cdaea992a7adce81dc6948bb5840321c61d1308b111c2b8fe75c55a7962d3e8d6d5245f6e02303223417c6b03d75141c09999f5b23b0cc2dec436e71714dd546e6168e099856acbfd112e5d1e1096bece5e404b739d729731ee59f636a34e65e63218a66d4f1906d5585a8502629b24076ff9fc228aac4bf1fc90c0090a63e5002d8841cbebd64417c8584a7afc24172ad4a6d1eeedc078d19f95b64eee9e2695e30d2ed7305667a8725d35f9e5f34b4c6893a24bd8ebfc58ddbf462e7e9a8c8a6840960ab569d1c10d507f10863054488d76189ee0f39032a6dff3274448b07f496f17308c4cf311cdc67e5add23b44a4cc176958a67265c030c51f91f4163a8d804b0604d26b32e32f7c0444db4e7a8d263782fe945895ead96f36ddef70309adf1e0d7fb3e59c7ee0b79da063be8c086545eca859e89d83af2772dbd28e325a4ef1e41ff8a0d17512bb0604602af262ceb89f074e9325271d0be499a2df13acf8ba30a1f8110b2ca81540db9e971854ccb5d575738ecfe8677c7c5eff98f97acf49458c3290483cf2166108d22c991cc138e55a1d661100454f89b6828e5f8b8e2ac36fd317c52dd3bee80bd6699d1209ee3f912d0fbcbe89d78e2b6dc5d232674ec382ad42c2459ddfba25984bfb819a44f5b38e87562ba76da746a518f31b1a86ea1f0ab791cd8b4206ea230cd8f9c7f05a39dfd3ea50420d16710962056de683a2746aa5fdd8dc869896901e3996ad7c8cfc5cb93ea619b8ced1b2d75a468180cc9131f821d261062f0f182ba3695ea64fa9141e48faa8dc251eb2aaf3b1823b824fcfbbcd675f821fdd700afe2b2ce2e96ee4f5456fc6eb251300c7f8910c61504cc5c06f9e7fd85424cbcf30f4dd73cb5ccd880867825fab7e1a1c046aaac396087895b2d7af27a9f1631ba2830a2a6cf658507c8b9b7397beee2912af9adac13c06cd4733e6172083227f7443803554aa895636bacd37192ce234ccce9c70c331318a553266d9fdb7edbe4cd1c229777e576c629b519e606063e85ed415a703a327c003eba05f0d698827b64d782975b61687d18b28e030f0cc9c6b09dcb5635f905a6b0033a19b75a5be389ea81b3121343033d9dd4f6e723f68b4cd901e17d38978ca03be1ac131d6f76031b80b6ecbca45228fc1a38a738a10203a5ac1af0468552b15628e79f74a075fcfc8eb8428b2258bfe3c6f2403f3aa988e7632e7cbca17d864ebdb2ff0618b451ec89f6ff4955bbb38fdb6a63394fc5a1002dae38f3269f6e91f2ff00f2ca62469a0876bffe11629620f12038c7f9565e184fe4a65a739d58f469187f7d9d09bd15839d21fdf3bf4543fcaa0d362361c6cfdc0e75cbb9472dec01e12b7c40a99997461e636bff162ccaee328fd40d7391c1b07b5aa0e9f9954a1b2a7429cfd05201cfb01211938c0492b3a059ff7e7a344683b9958ddebb5a54a10fc175a69ae64f81c46906f5d18e4e7c1dd094b87f09fed7badde63f675d1a9977506ce2afa4f1295c1a66aefa461716551664ada027ac8922a79835c12bdd1d88dad806319f83ab4fb8ed852b57d2278ff83695f6536437b6ffedeb00e6884c4f5c4223d4135faf33f4474f8bdf22daaace2c7cbc1c6af953091fcb72e1c3f2cb5be6f4855a8b64284079d7b549fb5443ea2ba2057a69532c73babae7d88e41eff73977db092c47e5d2f5aeca99c6a6ba488bfd261a842b87697e04eca743c93ff6c92a32ae9d0c92db4d4b40c052e6b8c3cd3c865345d0a7a6edc62c911e458d49c08e36a3336880e1e0a8b2b34c83971856bafacaffade3707ee506cb6505bbd381f6c2b3389cce622af049672ec634dee4c27284ad5bb4d781ab48f7fced579bac78869c2c954e9f54ac681c77009f7d8ff1d0f0ff62638e9766edb54b08eced99e01177aa43e48410154e74bae02c95a39eb7cf6adae149bd94352e92ecdfea54191ee1d51749c942f0289eba7e347352cd6fae14412d6b8cd3f0c6c1ceeec73da27fd79d21e60fae71f36ffbfc9904fde9f72b07a5556ec5cc890b72e3f3b88aa09e02092295b895127acb9e81812e32e200c36c5bc3a1737334185779a5c160404f13a37a2bd1bf39b87c82ad2d78458fcb33dc4c448501ecbad1b251e7ab8e2f83215cbb8fa5b7505c4d833f7e554217ed4ff2170fda547d00a61d640315b55f78104d9dcfe0633e2b4ac81013f1f6e3bc92904611991b711e366810f2b11e8e5b09caccbf1fd798d813e52f7c2ba92009484ca8efef894e42b338a175c84d5f43d1bfb0747522246b7f68eb61ec6c141458fb64d97263cb6fa315c9a1a23c3e8406502e43e73f8f2284abafbc73a3d3231cb88ff53009aa4d423732cfa156017260d7715b941a861907dd16e55274ddca2c60c0c87e456f9cd08d84d6720b2f887bd6575e43f3f1235b3301dc294d81f40339c02183a496f90218eeddc35106f65f729f4f0bf1ff5257f30147d23d1d5db90df7844a9c321a7c6f4e09146ccbea5697048dbe5db736b625f63c124d93aaec74892f4a609f28eb8e7236b7cc1e201996d7ea04881f17c74cd8ad8f12dc79fc3bd5074de550e56e130707dc1c29915a9f22225fe55b32711d21d4c0eda4e1a0da7272ade60329f75972783dbae0c33db1cd89d0973b018f37cfb9cc834729437fa320f35b29efd08524bee3e22ec84df4c9c60363ad339e6a49a78664aec232620406c49388861e71024b69eb296f50b2062f4add72c6c443d6b05e9326f172c23b00f2fa083b650fc9047f33855575704544d99394e356b1b9197a10c2fef255b7a11cd72920b6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@generic="a9ff9f8f4704aefa2f3486d7ec8ea744ca1bdfa19551b4bec23b2ada2258e7160105e90a23cfe8a848b1a4003224fa650fb5e306", @typed={0x28, 0x6e, @binary="536d5bc15f6efff1d523a53fe59c004d7058c95b325225c8bfa1d7a51a"}, @generic="cacef37dab7b4b05bd3421e75c87b6fc10e1f68f4de75d6a5ca5ce4651b4c75a145d95b7008d7f3f67b03978ee4979ddba298ca1d1f0571e2e503a3557edbd149e5ae9932c", @typed={0xc, 0x4e, @fd=r1}]}, @nested={0x4c, 0x60, [@generic="6b1e3173e3ae1db97ce2c2dacc22a9d85b703018df21cc4bdfac29aa6719e14e2bcb5fc4f7ecf88d236af4167e757540693c1ab0207102fd52e9aac22edb0dcbc6e881078b2963"]}, @nested={0x98, 0x3e, [@typed={0x2c, 0x1c, @binary="b6612aae026dabd6dea971229643316cbb84094c267584e235fbe34ec2733d24ff12"}, @typed={0x10, 0x55, @u64}, @generic="6ccc95d56481ed125e5a7cac50ff22df747a7f86860de26a8a62dfce14f12dc92e35751a55dbc28cdead99993b91cc", @typed={0xc, 0x5d, @u32=0x3}, @typed={0x10, 0x2f, @u64=0x800}, @typed={0xc, 0x6e, @uid=r2}]}]}, 0x2344}, 0x1, 0x0, 0x0, 0x4841}, 0x4) syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000002580)=""/49) 2018/02/24 03:43:58 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f000040eff0)={0x0, 0x78, &(0x7f0000d8c309)="454eee1e5f269a2b1c6911e9a812d1c601977c2ec12181485a3d00284f4bca6ed22a7058a803000000fe36bec2c13281d458db77afe8b1c6ea643e1de9edf4b06189ceef4c82d678c0d0055d46910f60560c5621c14147b94a63d7d9ccc0a65dc7798a9eba792400137112963a6b034a9f029e7aaca62fc8"}) r1 = add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="8c704a9e4fc6100b87ab1f749d148a29", 0x10, 0x0) keyctl$revoke(0x3, r1) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x481, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000100)={0xffffffffffffffff, 0x3, 0xffffffff, 0x1}) write$evdev(r0, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x40c}, {}], 0x30) 2018/02/24 03:43:58 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x4) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000000040)=0x7) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a1cfe0)={0x20, 0x7, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @ipv4=@rand_addr}]}, 0x20}, 0x1}, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/02/24 03:43:58 executing program 4: r0 = socket(0x9, 0x1, 0x6) getsockopt(r0, 0x6, 0x0, &(0x7f0000003fb3), &(0x7f0000000000)) 2018/02/24 03:43:58 executing program 3: getuid() perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x972, 0x200000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in=@multicast2, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) ioctl$KDDELIO(r0, 0x4b35, 0x5) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x6, 0x7ff, 0x4, 0x500, 0x2, 0x1000000, r1}) socket$inet_smc(0x2b, 0x1, 0x0) 2018/02/24 03:43:58 executing program 0: pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) readv(r0, &(0x7f0000d70fa0)=[{&(0x7f0000c05000)=""/4096, 0x1000}], 0x1) clock_gettime(0x0, &(0x7f0000948ff0)={0x0, 0x0}) ppoll(&(0x7f000047ffd8)=[{r1}], 0x1, &(0x7f0000736ff0)={0x0, r2+30000000}, &(0x7f00008e3000), 0x8) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c01f96)="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", 0x1001}], 0x1) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000000)=""/163, &(0x7f00000000c0)=0xa3) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000000000)=""/218, &(0x7f0000000100)=0xda) 2018/02/24 03:43:58 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) pipe2(&(0x7f0000df5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$inet(0x2, 0x800, 0x1) vmsplice(r1, &(0x7f00007f0ff0)=[{&(0x7f000000b000)='\a', 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000080)=0x4) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x4000, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x642, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/24 03:43:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xd) sendmsg$nl_generic(r0, &(0x7f0000017000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000016fd0)={0x14, 0x26, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/24 03:43:58 executing program 5: r0 = socket(0xa, 0x80800, 0xff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}}}, 0x1f, 0x3ff, 0x7, 0x8, 0x2}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1}, &(0x7f0000000140)=0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet6_buf(r2, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a46611f937f96f7d4ff812a8f9fc3f0716e60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb4937883", 0xd0) socket$inet6(0xa, 0x3, 0xaa2) accept$packet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, r3}) setsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f0000247fff), 0x0) 2018/02/24 03:43:58 executing program 1: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x1, 0x1}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') chroot(&(0x7f00004d1000)='.') pivot_root(&(0x7f0000d7f000)='.', &(0x7f0000c8c000)='.') 2018/02/24 03:43:58 executing program 7: openat$vsock(0xffffffffffffff9c, &(0x7f00001a8fef)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x3c, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffffffff9d53}, @in={0x2, 0x1, @empty}, @in={0x2, 0x2, @broadcast=0xffffffff}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x3, @rand_addr=0x4}}, 0x9, 0x606a, 0xf976, 0x5, 0x2}, &(0x7f0000000240)=0xa0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) connect$vsock_stream(r2, &(0x7f0000000000)={0x28, 0x0, 0x0, @my}, 0xffffff82) 2018/02/24 03:43:58 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f00000012c0)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote}}}, 0x2e, &(0x7f00000011c0)=[{&(0x7f0000000040)=""/60, 0x3c}, {&(0x7f0000000080)=""/100, 0x64}, {&(0x7f0000000100)=""/130, 0x82}, {&(0x7f00000001c0)=""/4096, 0x1000}], 0x4, &(0x7f0000001200)=""/182, 0xb6, 0x7f}, 0x6}], 0x1, 0x20, &(0x7f0000001300)={0x77359400}) connect$llc(r0, &(0x7f0000001340)={0x1a, 0x0, 0x4, 0x7f, 0x0, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x28010, r1, 0x0) unshare(0x20000400) pwritev(r1, &(0x7f0000e56000)=[], 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001380)=0x0) r3 = getpgid(0x0) rt_tgsigqueueinfo(r2, r3, 0x33, &(0x7f00000013c0)={0x3, 0x8001, 0xd3, 0xffffffffffff7fff}) 2018/02/24 03:43:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000d78a7b)='net/softnet_stat\x00') r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000798000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x9500}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000510000)={@loopback}, &(0x7f00007f6000)=0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syslog(0x3, &(0x7f000000e000)=""/4096, 0xffffffffffffff84) bind$inet(r1, &(0x7f00005d5ff3)={0x2, 0x0, @rand_addr}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000b10ff7)='/dev/rtc\x00', 0x600000, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000dedffc)=0x2, 0x4) sendto$inet(r1, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg(r1, &(0x7f00000c7000)={&(0x7f000086bfe0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f0000a8f000)=[{&(0x7f0000f4c000)=""/114, 0x72}, {&(0x7f0000cb3000)=""/181, 0xb5}, {&(0x7f000078bf95)=""/107, 0x6b}, {&(0x7f0000d1c000)=""/129, 0x81}], 0x4, &(0x7f0000e89000)=""/182, 0xb6, 0x10000}, 0x40000000) ioctl$void(r0, 0x5451) mbind(&(0x7f0000d42000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000fa8ff8)=0x5, 0x2, 0x2) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000defffc)=0xb, 0x4) membarrier(0x9, 0x0) umount2(&(0x7f0000385ff8)='./file0\x00', 0x3) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00002b8000)={0x6, 0x4, 0x6, 0x7ff, 0x6, 0x10001}) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) prctl$setendian(0x14, 0x2) sendto$inet(r1, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) 2018/02/24 03:43:58 executing program 0: mprotect(&(0x7f000018c000/0x800000)=nil, 0x800000, 0x1000008) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu}) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket(0x2, 0x3, 0x1) r3 = open(&(0x7f0000000000)='./file0\x00', 0x260780, 0x1) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000000040)={0x800, 0x1, 0x8, 0xffff, 0x2, 0xfffffffffffff800}) setrlimit(0x7, &(0x7f00000000c0)={0x0, 0x5}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x3, 0x9, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x4}, @in6={0xa, 0x3, 0x6d36, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}, @in={0x2, 0x1, @multicast1=0xe0000001}], 0x48) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000140)=0x1, 0x4) getsockopt(r2, 0xff, 0x1, &(0x7f0000000000), &(0x7f00003b7000)) writev(r1, &(0x7f0000001540)=[{&(0x7f0000000140)="a79068237d5a73aebcb3e23177d8199aeda741ee5c604a9dd1e93bb15c16b7f2fa84b59d112ea572dc52e43e4c", 0x2d}, {&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="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", 0xfd}, {&(0x7f0000001280)="20fbd2a347d3c6e4a67e1abfa9acbd40390e73a1bd9afcc935cf91a4d802b96214ff77301fcf579d44d0cb86decd1544499904b8d95c", 0x36}, {&(0x7f00000012c0)="944d82c72467da263c6614b347f9ee992b82f38ea2e95dfa097286ba3c1cfacfd28d961b566dfe0eb36dee23ff88a079b1e943b2028632792080e5908e5ea14548ef7c4404c760f1a5567d06971cad1ccd06d461a5b440dc043f88ea3d85a25c6474d4e9f1483c3f01abf8d6ccd8491c43531cc06cb3c1f2dad838a1444a11c383478d59cd3a47c7e02c1b7b70df0630b746140d14740b794bf521f7eb89fa3526c5f4b7effa905814778d271b375857647b8b89e320d8eb4e042758d60b84e2115bc73483c3cf897008ed5908ce7750d6c0d84da42d7ba108156cf0bee5939f979abb23205dfc2dd36863e8a8adb04bd50171ac6499", 0xf6}, {&(0x7f00000013c0)="7c9545fe223a87faeddce056aae238da7465f5004fef87d6eb3f9499599ff36255bc7cca03e4c8a11204f9b9f637565acf98e42cde13d81a6fc41755a4f010105d37d8e175e1107082d0c5fdee65cd0f651e38d7378b1eff12b5c13f01427a78e0aaac4f3b2370b151b7843e2a1d4745fcc209b6e8bff7d21c916752579beca8107f7cd9acc4d3a4b5aad600a644a9cd921e5cad36c0cd39bb1b88c38729f07544da9818cdc6", 0xa6}, {&(0x7f0000001480)="624e5401016991c55300d51fb0e4b5f652315c8c2f3e40c75b89035487", 0x1d}, {&(0x7f00000014c0)="4c2f05a212ecca799b", 0x9}, {&(0x7f0000001500)="5bea22427309ca4c06", 0x9}], 0x9) 2018/02/24 03:43:58 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@loopback, @local}, &(0x7f0000000080)=0x8) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x400, 0x20001) pwritev(r0, &(0x7f0000001440)=[{&(0x7f0000001380)="e2", 0x1}], 0x1, 0x8) 2018/02/24 03:43:58 executing program 7: r0 = socket(0x10, 0x803, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) r2 = dup(r0) io_cancel(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x200, r0, &(0x7f0000000040)="53e2b63d172346096223552350f1", 0xe, 0xfffffffffffffffb, 0x0, 0x1, r2}, &(0x7f00000000c0)) accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000140)=0x14, 0x80000) bind$bt_hci(r0, &(0x7f0000000180)={0x1f, r3, 0x1}, 0xc) connect(r0, &(0x7f0000dc2000)=@sco={0x1f}, 0x8) 2018/02/24 03:43:58 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xbf, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0], &(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x1, 0x3, 0x5}) syz_emit_ethernet(0x16, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x8864, "2f0f63d155350021"}}}, 0x0) 2018/02/24 03:43:58 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in={0x2, 0xffffffffffffffff, @rand_addr=0xd5}, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}], 0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x7fff}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={r1, 0x100000001, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000f08000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/02/24 03:43:58 executing program 3: r0 = add_key(&(0x7f0000000080)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400, 0x0) setsockopt$inet_buf(r1, 0x0, 0x27, &(0x7f00000000c0)="2895bf4aa648eee69686cc168dda355b37bb6be58b7bfdc7658c9d308b573148bd65251fe6cf23426c6c03abd84239e4fe15b06094f67991e977dce3d0e2f1eef16158df91c545ef447a681a6786cb98b20747f999803a7a6b996b1e13431611ec25924b6404022b0b8d524bc6b493eb1e47746a89a891296ef91070563ee132106bd17c233c664779563762501990e12868918d19be", 0x96) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x8000, 0x2, 0x2, 0xfff, 0xfffffffffffffffa}, 0x14) r2 = semget(0x2, 0x2, 0x10) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000000180)=[]) getrusage(0xffffffffffffffff, &(0x7f0000000000)) keyctl$setperm(0x5, r0, 0x80004) r3 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x8023e) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000100)={0x100000001, 0x2, 0x918}) keyctl$join(0x1, &(0x7f0000019ffb)={0x73, 0x79, 0x7a, 0x0}) keyctl$session_to_parent(0x12) r4 = msgget$private(0x0, 0x100) msgsnd(r4, &(0x7f0000000180)={0x1, "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"}, 0x1008, 0x800) 2018/02/24 03:43:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) getuid() ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000100)={0x0, &(0x7f00000000c0), 0x0, r2}) 2018/02/24 03:43:59 executing program 5: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00'}, 0x10) 2018/02/24 03:43:59 executing program 4: r0 = socket$inet(0x2, 0x8000000000000001, 0x800000000000b) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001ba8)={'filter\x00', 0x7, 0x4, 0x408, 0x0, 0x0, 0x0, 0x320, 0x320, 0x320, 0x4, &(0x7f0000016000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @loopback=0x7f000001, @dev={0xac, 0x14}, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "01eecfa00fa1989911ab6172592c47b5ed3e2bd7741e8011f3155fc36da0"}}, {{@arp={@multicast2=0xe0000002, @rand_addr, 0x0, 0x0, @mac=@link_local={0x1, 0x80, 0xc2}, {}, @empty, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @common='irlan0\x00', @generic="35e2605cef39306607966bac493bbfe7"}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, 0x4}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) syz_emit_ethernet(0x2a, &(0x7f0000010000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @random="877c020000a5", @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f0000002000)={0x0, 0x1, [0x0]}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x105000, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8242, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r2, &(0x7f0000000080), &(0x7f00000000c0)=""/113}, 0x18) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000000c0)={0x7000, &(0x7f0000000040), 0xc1bcd59c689f1fd4, r2, 0xa}) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000080)=@generic="5ad8d05f1d3f078c07ca1bb1d63e6438") setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000140)={'filter\x00', 0x7, 0x4, 0x438, 0x240, 0x0, 0x130, 0x350, 0x350, 0x350, 0x4, &(0x7f0000000100), {[{{@uncond, 0xc0, 0x130}, @unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x8, 0xffffffff, 0x487, 0x0, 0x0, "fa2da8fd737c5d8a36df330d7c15b618837a52423b2137e6d8d44565decd25177607e7d1a079bb36a4772ce32816df0c8aa579347bf206711559486be220afac"}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @empty, @empty, 0x0, 0xffffffff}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x13}, 0xf, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x488) io_setup(0x83e6, &(0x7f0000000080)=0x0) io_submit(r3, 0x7, &(0x7f0000002040)=[&(0x7f00000006c0)={0x0, 0x0, 0x0, 0x7, 0x9, r2, &(0x7f0000000600)="7d2d9bba84bc1b1b65f87bfb04aabe37189175ae3893e8ca6f79edba715dcbe9e492a13b18eed240f269a6a7283c806a3b73feb367b1bbd046c3152e91ede79d7a5de5c437d939299711540385182597f318f479c4901b006ff65dac60fbc702b715b506e045e1722ab6cd10ed45fd14bce0847d704908cedd2e258796a714a64a14cbbe8a05e65a9b38", 0x8a, 0x4, 0x0, 0x1, r0}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x9, 0x3b, r1, &(0x7f0000000700)="9daacd195461a36bb02a43e06e62304743e6fce456226be0744cd5cff032c8dcc220a25df65d9ac581ce99629e09fbe894ab67761b1aaa7a24fca49738a44e446f2be20ccbb7fbbe58bcd593228826c9fe1cd9d060042dff51aa2845ef72f514a0a22c49342e9294a76b1881cdb20702fca315036cc009f7c4f3361b9052760ada3d6dbd4fe328ce4c5361fcf79708b285caccd6c75d", 0x96, 0x10001, 0x0, 0x1, r2}, &(0x7f00000008c0)={0x0, 0x1, 0x0, 0x6, 0x426, r1, &(0x7f0000000800)="af336f99bae24c7d5add6e3065269aebb70ede33a2fef0905bd5d6c890e7848ba4d25bdf461c08d105f3ec9fa4731ca6466d9ec79875807d4fd5140cd9be1909c06ba66d869ab22b690fdc12b260e59cceb4e5a7d2622ab943a79625100c135b5d093c80ed080b73685fab04d8ffaee79cd6cf4174d50a78f85267cbb55a137b768e33747a66b69adf7983a4443fa575a4621e8bc6a65956916a77f472f4021c", 0xa0, 0x8, 0x0, 0x0, r2}, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x401, r0, &(0x7f0000000900)="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", 0x1000, 0x10001, 0x0, 0x1, r2}, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x6, 0x179d, r0, &(0x7f0000001940)="e53f41e988b9f7bdbc4e6f37e6191e1e73247a12cf0c573c719090f154f823dc3922331ff95dce7f4aa86d5db462d48af523c1fe569f0910eb4082d1f9bc2d713808305d1e3f05cf87338ed43129ac61e690fbc74aab24139bc3c9b1d12c90c031cda7d7a891daaa9a320a899f09", 0x6e, 0x10001, 0x0, 0x1, r2}, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x3, 0x401, r2, &(0x7f0000001a00)="7ee049980df2ae03ba0795800796e4832a9332c650292821065b8409cdb4cb7e6c506e2e6d3c2b5d3cf42c30e310d50634455537a323368630639b745fbb2132a9119eac4867a65d9fc79d8cdf0ae84019d6ce6f0ee5c3d3afb3aad9c41c925fce60ce674c5a30e8d90eb83e374d168e08d99ae49ce55a67875fdcebccd2da661faa322c19927970d9301ba8dd8652e093f56b06aa788d0603d860bd5b5086bde8596eb841a7e836da4320ea01012fe626502d414b3597c3c85d6fade29709de", 0xc0, 0x0, 0x0, 0x1, r1}, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x3, 0xb1b8, r1, &(0x7f0000001b00)="3a69082122c441227295f8cdbb9c5ecd2db5", 0x12, 0x4, 0x0, 0x0, r1}]) 2018/02/24 03:43:59 executing program 7: mkdir(&(0x7f0000ed6000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x14) getpeername$netrom(r0, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f00006dafff)) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000045bff8)='./file0\x00', r1, &(0x7f00000cc000)='./file0\x00') linkat(r1, &(0x7f000001b000)='./file0\x00', r1, &(0x7f0000017000)='./file1\x00', 0x0) 2018/02/24 03:43:59 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000040)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], []}}) r1 = getpid() syz_extract_tcp_res(&(0x7f0000000080), 0x802, 0x6) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x101100, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000100)={0x0, 0x3, 0x8, &(0x7f00000000c0)}) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f00000004c0)={0x81, 0x24, [0x5, 0xea4e, 0xa32, 0x2c, 0x55f9, 0x7e6, 0x4, 0xdc28, 0xffffffff]}) ioprio_get$pid(0x3, r1) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000500)=""/41) 2018/02/24 03:43:59 executing program 5: r0 = creat(&(0x7f0000ac6ff8)='./file0\x00', 0x0) mount(&(0x7f0000d92000)='./file1\x00', &(0x7f00000afff8)='./file0\x00', &(0x7f0000a8effa)='tmpfs\x00', 0x0, &(0x7f000005c000)="2c344dcfc4370ef6b3c93d") ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000140)={r1, 0x4, &(0x7f0000000040)=[0x8, 0x4, 0x2, 0x0], &(0x7f0000000080)=[0x3, 0x7, 0x4], 0x11, 0x2, 0x7fd, &(0x7f00000000c0)=[0x2e3, 0x9], &(0x7f0000000100)=[0xffffffff, 0x7ff, 0x99]}) 2018/02/24 03:43:59 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000001040), &(0x7f0000001080)=0x4) 2018/02/24 03:43:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000f34fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xfffffffffffffed1, &(0x7f0000735000)={&(0x7f0000674fe0)={0x1c, 0x1f, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x6}, [@typed={0x8, 0xa, @binary}]}, 0x1c}, 0x1}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10001, 0x0) 2018/02/24 03:43:59 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ecafc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000905000)={0x14, 0x27, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) r1 = request_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)='ppp1*\x00', 0xfffffffffffffff8) keyctl$read(0xb, r1, &(0x7f0000000100)=""/226, 0x2a) fanotify_init(0x20, 0x8000) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000240)=@req3={0x20, 0x5, 0x7ff, 0x80, 0x7, 0xfc00000000000000, 0x9b}, 0x1c) 2018/02/24 03:43:59 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x10000) sendmmsg(r0, &(0x7f0000002240)=[{{&(0x7f0000000040)=@generic={0xb, "0e45bc2107f0c1142202db1a8248042b13f2a433ee4d7fd044b7ddafe2ed95a20c2c53ea3dbbabd3ffe704a90cd9d19a27eace602d689a6296bf9b17f72bc18893829413a68317c1de20ec4d0bf0290ccfc18ac78dd9b4a6495a63e785b615b75560a91264e50cd2cfbde42fcbe3e7ea81d71ad7b83bbe4079db09661e95"}, 0x80, &(0x7f0000000580)=[{&(0x7f00000000c0)}, {&(0x7f0000000100)="e3bdbb9f4a5ad5ea66bafd0b166745f5c1d8a689dded7e99033c396a7f0d3a693933c0e916669ea8ec12ecba59debe0c1cdb776f178b4d126d2c6cf3f958b4e4f8816e70db85d548406783f19e5cdde1bbaed0db5a4d59ec12eb47a2b5e2e99b93c28b4cb22e3b97", 0x68}, {&(0x7f0000000180)="70ddc048995cad6d6cecc64dafdebdaf653246ba82f42c8608bc688437062eb0d0042a5a44e5f487dd77968dcdc334a6c877c852dc479ad3957ac30b0d0e64b304ed0cb3294505884959fcc6b9cedc53cbcc9ec462fce8614e478d9603ce84b2916bd96b16c70aa5de172442b97dc759f448a654468bd26565ef6f995798432d5150221d1dced67b25cd77c11e6fab", 0x8f}, {&(0x7f0000000240)="8e3e0c890df1c63cbb220bf4c24ef6adbace740f82b4eca40171bbf929b62d0fbe29e94582e159302eabbf63e462444d38098b03501034ae34af6915d512c016d2efc0245e741e13b14c7036f5694c21b0ff954b6784d1bca0cf87b1", 0x5c}, {&(0x7f00000002c0)="d6fde643a0af516b1b453bdf85dd5a535a715ae92c75165f4d905221e963a657e5392d98253e2212f406c5774c25f95df4e6ec87d79a5c38af0ee8554203249989672c2c71494bbe98b81fef51aec778ad99fa99839940e2c3146e66e81a00f10acf4ba6530368fbe45923b130d5e6a44b1a033dee7e77cd12873752d403c6052826aa791f2838cffa66f23a261ed300105d20", 0x93}, {&(0x7f0000000380)="f87a7a20e435332776077a31c2f35d4e70070b9226f8cd5ec6c77c857df6b528dae93a5a619e52e2a70bb97ab8354e50092228370366e092a74635a7571b8dea730c0fbb0ed67706224b691959048d6a3416b4f54080046d4e44a1f6a70053c6dbfb16afdd532a27799c13fea3cd3dd9fd2e24407106faa47217a991e1144e8896702911a523285e1ee1968cc5f0682496ae4a1f36a7b8c0", 0x98}, {&(0x7f0000000440)="b944a0930c56325bfe89641d51c55f9225cae8df443bbb93dda61fea6d2a8a448c1d7a06890a5204fa8e74126c483ec1b2c04f4fdc821f2c036e10c79da17f389062e790943fafb0d567d01f70600f", 0x4f}, {&(0x7f00000004c0)="0a7d60bdc0e3aafdd5cfefbb89db3276d52d5005be041cc0ac72fd7f07e9537ac987267237df924d0f9ba8414036dbbb7f1fcea78694768f55ec23be862ca21a47511bbb1825c24a89a1ee3555b02cbe4be591a1641813c7064e27a899106fa029effd70d476467275aa7d6fcf9e6678ba6a7c22ab380b91dac2b74222ddf9f0fd84e50cddd4cdc2536aff5f1fe9c893c1b971424c", 0x95}], 0x8, &(0x7f0000000600)=[{0x60, 0x10b, 0x2, "0bfd930a78ca593f50e28c438125e4c4cf7c6b74a6e3f853e610cd95a40fd0178f5430b5a679113bb18d87bac9df467be7748fa23f649a46ef721e1a1e1a8903bda7385bbe2040c954974aa3911b24"}, {0xc0, 0x119, 0x3, "0048d71dca907fb6d362c2a5dc2d486c96596d877bf60438581c1b5a0cbe2432bfad74bbde025ac14f0ac2b578cb624f2ecf620013c321aa0b78c256617e01905c4127e58acbc522aaee8f5ae9789d54936cd1ee354b8f0a3a8ff2d5d2c0f3c3391bb654e4f65fb1c99de70e2ef9884ec76d117ffe4a4b96684ef06757aadda5e6d718973baec7ca92b2449eb8d28f1608ea597e6df43a0ee6c60f2724f2bce1072aa3424bf607c24b6f84e91f2f2275"}, {0x88, 0x101, 0x1, "a01934d830b75605d8ac9a7fe85239b182289b237958545e11369ab7d06b562f2ccc55576566d90624cec78214b9c172bec680d5a14194e435c4b0fc9e52463da985d0c563f2b2b62b3a1ee115825d1100e29db03a79f14250021cbe5d9cd6e82e604c0af97f0dcb287f386f5b3b40f3eb"}, {0x50, 0x84, 0x1, "9235e48b6514540451298b37ab8df082225062a0a3c9387c3066281ba31094d18acc1a6005d25bc4f72b08e9fd632602dc6b96094fede58dc8a5"}, {0x40, 0x19f, 0x5, "7990381ae7da0724bc8376fb9b000200ec1edbc19298b60a554d5e0942998adb901542ab05a1cf88af5234a9"}, {0xa8, 0x113, 0x6b6, "6cdb5f378b3746d8bb86d9da2ebf9945b16cb7138ede56a086f56b506704fb0bfd71bd14025ddbbb7a315802341e9cdd482afdef1fbf57c585c3cfb88f81f456061d25d990c2b86335620d7a7dff089be550b673df0f16467ff538511ee2b091eed1b7e4dbf1974b4687e660d2334db1cd8c8ea77287bb8607c89407c6b356d0cae3334f95096969496adb1fc395f38bc4c1d375441a7e22"}, {0x58, 0x107, 0x0, "b210f097d91cece8b29b1a4cd033689400a12573757f57d1ae7ed270cf616c093f9a86c9f43c2b13266f8edcf74b28789cd65fe47ba8609b1bfa9e29cec8fc3852fd7f0490485f"}, {0x1010, 0x3a, 0xb28, "2830248214993bed5f93e9e2267fe359bcd5612d4888cde5878e620ac36e6585c0959f289759d9780a2faeff5d1f6a39bcfb865d0d038c16ccc59eb0b65bccd5edf1c4658bd66f2859abc30e3a2413117c39ccb06612038689b6a275a10ef9bfe42ecd6f67dd1653dcfe0c866aea4b0fc76d4b57a2d2d00734e94371fa53075449ebaa58be8017a39ea4e1fa58e3ffd7ee948d2c965c8ada6d184389aab425364afd4e7f2e8c1b61e839c96d46a33aa70d30d9ad893dedbcc0e6eff21ee5634b6a891b6dee0470f8b722b861c9e00a9aa58140a8d6091dd90eb0c34d66ccb991b219b14065a55c5419410c9f2ccac661978f0898e2be6b5d3ecc98007869b8269aa7a1dd318d7337c382fe5b01e68f34fb25934b85f105d2f7ae81cf6fef24a5d63a74ccbed40a03e1a544486757ef91fe51ceb90f7261fe358da5aa9b5d216a26dad648efa6ba966b1924a7f250e6a86503346f6a2da6f8d8abdf6d20d2ed26398ecbff99563ae11ef69202ac2d4640979fb4a74a959db0988e6ac499f9c9a2b04d62b7a70ad7cb12315b0085fdb0e310c41d025bf29fb480e6cedee978a3569c74575ce426de7e31743568633a76dd9a7f605bfaac8c23fdce8a7fe126b351ed8c2611ffa71f9d4eafb7a7d6f9d7fa96b01102cdc138beaa84ae47093b68c620ac49d5af9cbd74a9d893f69dfbd523fafb848d5f293b4fdfdd02df1470e5448419de28a489fbf43b3008e0b3885950ffb794898fcca8bf07f6ea935ca20b02aa7b7c65fa03c475a1591a8b0e0976ee9a126688f32e62e7fa2ccdbde43eb6d30da6b169d40a108acdfd8adefc98dc25fb6f3adaef0c0937c36c56130b1e620ed88a854909a51a058bc28d06ec032caafc9abb1488673bc1708000557012b206d536c84c01230ea8e0478ec8e30433859d36ab6fbb3320a391b0e2125c51d29ed4d429a8d8ca1af86043f50902fd8a208f6924be6ee8ac6735d4e9d7765cf95a0c67efc73911ff69220a54f4692d367abe39e3c9e4d0ae54879120b2fade4e21e64009cf82e564d6628b7f072b0813575aaed8e0313a762b8dec623daac2312020487bb2197b8b2388a84b49834f18f2755dc767659146bbdb2a2327c616d4c4d91b24838effc55fe1c057b373663db083ea23536e18dcd22664a68157c89b28074b53cb2d4f827c2807ccfa87aa9f4d63163f942740674f5665fe0247b5be77cd9d4c6b686243cdb9c1c858f99a535e346cd60b3a0e7811b40d91fdf611a902e470677ae9926a1c67b4c968ac60a4b158a4f0d8bf6221433685f22925056f5960747f9b1675ca8cbdb658d56242fa38a1094494d57fc2f2a43fb115dcf023c3ae5b68be14a9c9cb5dc7d69605bc9c90fac10f395dd7c198f78ccfedee33cfe6c820f18bd3bb9cc186e392a5afabc15fe6034364c2229ae4bc3169697fce5eb0cbb20abd0610b8a79fc254c57721a0cc9f81a4755fa59f89f112272c6f36a1067e9c6fc60e852f946a92d2fa219d106a74eb1df244c6bd6fe4900861efdc2d5d5dccbfd2ef2c8c86abba5b437c2deb95248bd9b3f5699e62592be7e06a6cef2467413ee31e2334a27f5f45b18ba105be2f6126db3810214bc3a45424fb059cfdd9b1d1d00efe84196bcf989f076cff43154af95aa84c7a65483572aea66234b1580a0dc5e2cfecee40c064efc2022a6ac89b4e6ea81fad8df914ca63f3c551d3c327524e3af0854eb531469d18089a205e6a6ff125506b3a4c5e1c47a9b7c372c7c20d105c6b7fa1e08554b2f121b86c1d7490acbff45f2e7168f5eef7814996330fac1b2fdd1afa28b23a6c6609efee19f07179a5b377ee7c899acb21717bac348f49de875f0ec19346079159a5b15f3f62655396bddab7268a44ccd870bff7ab7ebba0d8a99c1ffb639833690333870b35adf10c65571a730df80606ae4d0bdd9f3ef32e808d270ba4746a30825f64822ea8a47564de10cda2870cc75f65ded954e5b5dbfd70030c1b58c88b38b620e8fc0440e8ebd0aa7d1150ef67a294078f691627a92bc8a36d142ff95946b097c8979e3505491e43543ec2aba4817af8071506b6d1ebec664fc16cc3fd4723854099328c5cb202395b462f3caec20b7f91c5e45983906cd2ee16c7c9a74e681b16b79bcc737eafb527d2ae7ab8607a19e19c10a62289811de4c93d5831f1baeb9f78a4829af2d0be3ad9c7165c8acd9e4982ae85226f7fd5b5521f9f87be01756d43c8a6b548f7064e6233f5c4288c797f30ed390f327e609ab82ff4789acfa5faeee37dc2728d595164cc1702c8b3ff3a16f2b402c50df6dcc8d26f27a67aed8d81159e99ce097f3933d0e4a0d188dd00f1f4b729a5f949a29f9ca8aad8cadacaf747297b996d5494147c48a5b89613eda8cff36c75727b64d855cd1c5237b893691c0b90478e21ce54f59a66486a17d9067abd583aec9ea39af04e4ca93faa5a2ef13ec7f237b00ba4e568c99a45fd361169418be1cb6d09f3e537a9ae0621ca8a1f8da5fef6b50861c46d2cdcffc125247c7d9c606def758cc1717de2cb43b4300ab8c5cf177a31af2d311d82c57d12f2c7df73204085f08176e01ef7aa2b08b973d4d58da9cb34d299c9564a30c8387b54241234ead78ba31524167d95a9ed10ddac2e6f60f0c990a72775c23102b5a70a125add6db50b8bd13321f1b6cdefab90986779b3897f7793f4e1a252af7cd6609cfda88f9dc541c4298a5131c83f66458b75035c1fd4e76c751869cf765885971fd218b968b82c47e54bd840a2499a9adc59c38fe5895cde5b7c6a5e1558d25c4b8c1e6e99c543be261dc5acec4582aaf021374ab9402aa6b7aeb28819fe3fe4cc3c37f643cb636d70a07fbb2efa3a51512c5c8b497f59e34dd93db5968ae0b1c8b86da163ca375a1db4dc74c758c45982c7bba4c12e383765f2f8dbd359bbe6dba4b236663b9e732b7941070516457f249275599ccb20bd25a22a773bf0ec12f765426098e2fb9c4117bf664680d348c7a3c1e912a93a1ecd8591977645fdb6ff36af8c45ba06e9d8182fadd17b5929a5042a9ca78ed2a12ebeee8fff509d31b308e64f69dc9f161bb2e218c0f2447d15e5f4aeddfff936895216cbb1f92c9f55bef464f7d704dbe40fe70eca653c025a9160720acd85444aadffd77ab93c4e9ca267ba6cad5bcc0501f757eb976d70f519969da8cc96275ff8a6a3adde3a3ad4951a81ed58ddd3508f798c521045695f66a98c8b5848ab12283792a8d7ca2ebec79ed7f021d427009f11f648ffa6ec4210478e6fb7c0d2c1661ef44dced381b2bdb359475b1e87840e32a336024afaaecedb62410a20073cc6bf3f3d1680860a055de36290b15766d3a94b41c51079b8f55bf868f9a669c81d17808b6afc51e52810b15f9e6bab9cb050d54ba650b67cce4d29bef4e737065adeadc0c342399cc545b08c2805b2c026681997b9c3710741b1b2833c76686d65e2ab503b47698f49d0cc3a81141d4d07e7bfb9c1d6d9cdc41fe42d887e2b51a741eac371704f5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{0xb8, 0x10d, 0x20, "986624a42e9efd42824e21ad14c679c774510dcd8beefd7910f6b426dd2fd6be82b313ab836864c276e4387ab6644d9a977df3fe03c61c934c44b7e79231ca6abbba694291bddd20e4543841db8cb7b26662f3dd810d5c6ff72dc88d9223a86de8404d322317ab5159e64e3b30a1bdaadd03a18c5fffd46bfec142b6dacea368efea6c4a80a17957aaf2d2b96fe91d57b6eb14bc0c2c4a5f8ac541c1856edadc45"}], 0x1400, 0x20000000}, 0xb87f}, {{&(0x7f0000001a00)=@pppoe={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e, &(0x7f0000001b00)=[{&(0x7f0000001a40)="8ba7b3c5f4d046fe47d7cec5794d008dcb8d55c9fd29d18a131dbb2e0e14473e05f40674abe958e0aaaa331223e38f2be2a00b447952fec05e9272e839fc7b1f59844882651f806d5cf4429485a2b461afaa4ccc69078a95fb6e694b45663c", 0x5f}, {&(0x7f0000001ac0)="9de0a341161b87693d9efaf82ba21c1caac7deed8d6e36afb62548723fa3eff44427", 0x22}], 0x2, &(0x7f0000001b40)=[{0xd0, 0x112, 0x7fffffff, 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&(0x7f0000002080)=[{&(0x7f0000001d80)="68ecc60f748f2c89ebd3f14f65a119c54d6ee4265e43855e255acef494a1331d506a1604040d97786bac78099288af9c39eb53ef5289564f89aae013b4582bfa263a4c013f1fab58dfbc3f5797576e0bda0ebd2e8715a1bddcf76203d74bfcd29b93d800d2e9121b11793268c6c3dd0c56d04d35ad3894af425a52a1c8c48314e8356a17614839e5ad49835424537928c28bcd668b37dc0bb247d5c6a5360e5f368790d63be6dd5c9565aff3cd296c119e5db29d420b329e", 0xb8}, {&(0x7f0000001e40)="0d14ea594b7ad11900723bae1e8ba3e615ac8048bb27be282ce916c229cdefb7cec4271069cee17731713b5215242f130c492799e129076fb22b49ecd24f76373a61430b53aaa6d6e03c04a01718701ee3da9812ce72515db32b6a9b4ed6dcbccc562e7b604546a11fe69bbefe5696075cee14f8b7c59a153dc03486a776fb80eae502773acd3f6cba3982b7fe4e940c61d60fbfb4a74a199785aa0cf985eaa2792dab67d497f1ba9432ef6cedfbfe06ffae6cf672945e8d792a683c4077551517b4a4b714717f9b78a27ad9deaf", 0xce}, {&(0x7f0000001f40)="6ea0894898bf9f8ce218da802b7a06ab5b9140ca0e0778931e9f73c3711f0c0674d4f60ecb17a33beb0f9d11911a16da8d922d996921d76acd4b37f922ead42cec0ab911b412af39c32364ae1cc41e04c64040c407a7c3afe24d274ebf40e608429178580806a6652f7adf69904f6af80bab26", 0x73}, {&(0x7f0000001fc0)="a5008dafba523477e8215ce071613fd90f22bf1d14b3ffaa3a95d69d2592b61108e8b9f5e27faf2e5901d1061c65ff63d8e2b111279ffc327533fb33bc98f89d90dd86b4eeb0d42de1c9b7b076b865a68723e278f2ba7dc1715cb648b821e7771c9411290c14d796e458dbf1dfcec42d2206d6e0f37574cb1356ccfa944f9f14c3ff74917e3800b4ac23cd1eaa3d54534d5dd28acb2bd128675944", 0x9b}], 0x4, &(0x7f00000020c0)=[{0x48, 0x1, 0x9, "4603f3e8afd6e91535c2a5b414804e176e0a4c1ff2e067aa7c3bbdf8af2da394494354550ba5bff224a07a83cba8644427cdb4ce3c25"}, {0x70, 0x101, 0xffffffffffff8000, "eb94b9ecc93291156e8403597288bbcfe7c887b73e8d373c6a60bcc525b41aebd9d592613903b32af1c685d31db72f71cacbacb9aa28223159c2d28b4e20aa821d6e4dddcf3114a30ba5a97c1d10cf962d2ccfcd445014234d"}, {0xc8, 0x11f, 0x200, "fddb8324a4180318f4820c0f4d5e031e7c93d296318f3f91e1cbf05ac97a473c94a763ae72a025311f5a2e0a73c325bc7cb173cb611bb2ba0e8c0765aed93d34c604df76af2c0db32122772193b9170c0c822a1fbd74bb1b97e2ad5c8ed99171382e300bc2acb073af5abd47c7a3aa67b112a20f7f54161c764292873ef424a6a4f9382683b8acfde70b697c245a6bc71a54617a0bd8b2c756fd67fbc5292a322ba598189a756a3399b5a2c1645c51308931"}], 0x180, 0x40000}, 0x3f}], 0x3, 0x8001) r1 = socket$inet_