[?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. [ 18.227438] audit: type=1400 audit(1519356381.182:6): avc: denied { map } for pid=4225 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 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.32' (ECDSA) to the list of known hosts. 2018/02/23 03:26:27 fuzzer started syzkaller login: [ 24.459745] audit: type=1400 audit(1519356387.414:7): avc: denied { map } for pid=4236 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 2018/02/23 03:26:27 dialing manager at 10.128.0.26:38777 [ 30.463619] can: request_module (can-proto-0) failed. [ 30.472499] can: request_module (can-proto-0) failed. 2018/02/23 03:26:33 kcov=true, comps=true [ 31.022489] audit: type=1400 audit(1519356393.977:8): avc: denied { map } for pid=4236 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=171 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/23 03:26:37 executing program 0: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) chdir(&(0x7f00002d7000)='./file0\x00') mkdir(&(0x7f000022d000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) umount2(&(0x7f0000f66000)='.', 0x2) 2018/02/23 03:26:37 executing program 7: mlock2(&(0x7f00009fe000/0x600000)=nil, 0x600000, 0x1) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c1f000)=0xabcb, 0x6d, 0x0) 2018/02/23 03:26:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') getdents(r0, &(0x7f0000002fc4)=""/60, 0x3c) arch_prctl(0x1002, &(0x7f0000000200)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) renameat(r0, &(0x7f0000003ffe)='./file0\x00', r0, &(0x7f0000003ff8)='./file0\x00') 2018/02/23 03:26:37 executing program 2: ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x0, &(0x7f00000000c0)=""/77) 2018/02/23 03:26:37 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) 2018/02/23 03:26:37 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000e06fe8)=@known='system.posix_acl_access\x00', &(0x7f0000a88ff4)="020000000800001f00000000", 0xc, 0x0) 2018/02/23 03:26:37 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000f88)={0x2, 0x78, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)=@generic="c5a45a237fa649926ac4ffc9d41253fb") 2018/02/23 03:26:37 executing program 6: [ 34.734209] audit: type=1400 audit(1519356397.688:9): avc: denied { map } for pid=4236 comm="syz-fuzzer" path="/root/syzkaller-shm554995783" 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 [ 34.780451] audit: type=1400 audit(1519356397.735:10): avc: denied { sys_admin } for pid=4282 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 [ 34.788183] IPVS: ftp: loaded support on port[0] = 21 [ 34.876485] audit: type=1400 audit(1519356397.830:11): avc: denied { net_admin } for pid=4285 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 [ 34.878588] IPVS: ftp: loaded support on port[0] = 21 [ 34.944589] IPVS: ftp: loaded support on port[0] = 21 [ 34.990768] IPVS: ftp: loaded support on port[0] = 21 [ 35.055717] IPVS: ftp: loaded support on port[0] = 21 [ 35.129802] IPVS: ftp: loaded support on port[0] = 21 [ 35.209512] IPVS: ftp: loaded support on port[0] = 21 [ 35.303377] IPVS: ftp: loaded support on port[0] = 21 [ 36.460464] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.494125] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.565700] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.753258] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.793240] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.871372] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.132439] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.153570] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.220276] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.226550] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.247365] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.253488] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.328880] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.335046] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.485935] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.492182] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.532585] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.538759] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.555914] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.566421] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.639617] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.788909] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.799372] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.812309] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.818670] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.829879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.844342] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.850429] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.862196] audit: type=1400 audit(1519356402.815:12): avc: denied { sys_chroot } for pid=4285 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 [ 39.873885] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.893535] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.909806] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/02/23 03:26:42 executing program 7: 2018/02/23 03:26:42 executing program 7: 2018/02/23 03:26:42 executing program 7: 2018/02/23 03:26:42 executing program 7: [ 39.937978] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.944102] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.969524] IPv6: veth0: IPv6 duplicate address fe80::a8aa:aaff:feaa:711 used by aa:aa:aa:aa:07:11 detected! 2018/02/23 03:26:42 executing program 1: 2018/02/23 03:26:42 executing program 7: 2018/02/23 03:26:42 executing program 1: 2018/02/23 03:26:43 executing program 7: [ 40.077535] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.083684] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.097967] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.105140] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.113217] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.124224] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.130557] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.137683] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.153100] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.163726] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.176090] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.187581] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.197489] IPv6: veth1: IPv6 duplicate address fe80::a8aa:aaff:feaa:a used by aa:aa:aa:aa:00:0a detected! [ 40.223056] audit: type=1400 audit(1519356403.177:13): avc: denied { dac_read_search } for pid=5534 comm="syz-executor0" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 40.252108] audit: type=1400 audit(1519356403.205:14): avc: denied { dac_override } for pid=5534 comm="syz-executor0" 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 [ 40.259119] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.283186] IPv6: veth0: IPv6 duplicate address fe80::a8aa:aaff:feaa:10b used by aa:aa:aa:aa:01:0b detected! [ 40.331208] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.352241] IPv6: veth0: IPv6 duplicate address fe80::a8aa:aaff:feaa:20c used by aa:aa:aa:aa:02:0c detected! [ 40.362481] IPv6: veth0: IPv6 duplicate address fe80::1:b used by aa:aa:aa:aa:01:0b detected! [ 40.375211] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.381424] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.388801] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.416492] IPv6: veth0: IPv6 duplicate address fe80::7:11 used by aa:aa:aa:aa:07:11 detected! [ 40.425462] IPv6: veth0: IPv6 duplicate address fe80::3:d used by aa:aa:aa:aa:03:0d detected! [ 40.442795] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.448953] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.456989] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.464429] IPv6: veth1: IPv6 duplicate address fe80::a used by aa:aa:aa:aa:00:0a detected! [ 40.474953] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready 2018/02/23 03:26:43 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f00000000c0)={0xf97cff8c, 0x8, 'SE\vLinux', "94"}, 0x11) 2018/02/23 03:26:43 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountstats\x00') pread64(r0, &(0x7f0000000000)=""/8, 0xfcb3, 0x0) 2018/02/23 03:26:43 executing program 4: 2018/02/23 03:26:43 executing program 1: 2018/02/23 03:26:43 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/02/23 03:26:43 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) 2018/02/23 03:26:43 executing program 7: 2018/02/23 03:26:43 executing program 2: 2018/02/23 03:26:43 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0x15c, "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"}, &(0x7f0000001040)=0x164) 2018/02/23 03:26:43 executing program 4: seccomp(0x1, 0x0, &(0x7f0000158000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mkdir(&(0x7f000056b000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000e3dff8)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) pwrite64(r0, &(0x7f0000000000)="f0", 0x1, 0x0) readahead(r0, 0x0, 0x0) 2018/02/23 03:26:43 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000e10000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty}], 0x1c) [ 40.481171] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.488197] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.506208] IPv6: veth0: IPv6 duplicate address fe80::a8aa:aaff:feaa:50f used by aa:aa:aa:aa:05:0f detected! 2018/02/23 03:26:43 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) 2018/02/23 03:26:43 executing program 2: r0 = socket(0xa, 0x3, 0x1) sendmsg$inet_sctp(r0, &(0x7f00001b9fc8)={&(0x7f0000c81000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000661fe0)=[]}, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/209, 0xd1, 0x0, 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000220ffc)) 2018/02/23 03:26:43 executing program 5: r0 = socket(0x1e, 0x3, 0x0) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000e2e000)=[], 0x0, &(0x7f00006e9c68)=[]}, 0x0) pipe(&(0x7f0000000000)={0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xa3, "4eae9062cba1b570a49a77d7c8b5fe84f3e705f6a362f97377e02d83c666acaed92f89e8074f57578afd7559f7853408e3dd0dcb376091484bafa3eb253ba0a8d8002ae50c58c857ff7f6727892ac35d1459a97b95f7845a812206585c737f382edeb474a675a73e1194c321627f1613f2fca151f6b4187743be5b060b963de9594441a016e9fc6a1b829f612f4308eea4cb30f37193939acbdb2ffc694d1caaf0b9bb"}, &(0x7f0000000100)=0xab) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in={{0x2, 0x3, @multicast1=0xe0000001}}}, 0x8c) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000040)=0x3) 2018/02/23 03:26:43 executing program 0: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$ax25(0x3, 0x7, 0xfa, &(0x7f0000000100)={0x0}) dup2(r0, r1) r2 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r2, 0x400000000000125f, &(0x7f0000d77000)) 2018/02/23 03:26:43 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000997000)="6e732f698009eb") r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x40}, 0x4) listen$netrom(r0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000cceff5)='/dev/loop#\x00', 0x0, 0x181001) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fallocate(r2, 0x20, 0x0, 0x273) [ 40.542282] SELinux: policydb string SE Linux does not match my string SE Linux [ 40.550741] SELinux: failed to load policy [ 40.555490] IPv6: veth1: IPv6 duplicate address fe80::2:c used by aa:aa:aa:aa:02:0c detected! [ 40.563585] audit: type=1400 audit(1519356403.518:15): avc: denied { net_raw } for pid=5593 comm="syz-executor2" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 40.634592] audit: type=1326 audit(1519356403.584:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=5592 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453de9 code=0xffff0000 2018/02/23 03:26:43 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f000074a000)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000c51000)={0x1, {&(0x7f00002ae000)=""/24, 0xb8051fc7, &(0x7f00005b3000)=""/101, 0x0, 0x2}}, 0x733) write$vnet(r0, &(0x7f00005ebf98)={0x1, {&(0x7f0000f29fe4)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) 2018/02/23 03:26:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004b8000)='/dev/kvm\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="84ffa5d1996c815a9e9caa6bc2df6b0950e95eeed943822e278f9e9db3f0b45515838d071e1d2bb790e4ca2946b5f1fe6815fa1784158d5cdee5af0c3fe3ce6aa7aec19bfe0995a355f647571ba2473985e3b06e0775bc0900376532885300", 0x5f, 0xfffffffffffffffe) r3 = request_key(&(0x7f0000000180)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='\x00', 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000240)={r1, r2, r3}, &(0x7f0000000280)=""/66, 0x42, &(0x7f0000000400)={&(0x7f0000000300)={'rmd256\x00'}, &(0x7f0000000340)="bee4d0bacae26347512c2d3a4bb86978d955102e30c3cf63ad7b1d80bde26ba622bba4d057f058ad08fe9e0e80fc52850da4c8e4a6afb3b4a76b9d8df0be678161cb090e93e98c887c52bc6903b11f1beebdb5604e07055f39c3902ec2ffc4eb5cae1fa7cfdfc30dcc6e1123ebadb9fd8449ad5c1f18bd5cc0595d927ba2c64f9f1cdf9ffd3b083e999d376535303249b638b831e5db65230e9af9229ee915eb04134e7909c06b95e187ae8bbc4a", 0xae}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/23 03:26:43 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) 2018/02/23 03:26:43 executing program 7: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000000000)=@ipx={0x4, 0x0, 0x4, "5e6e7464f73f", 0xfffffffffffffffb}, 0x10) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x20000) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) sendmsg(r0, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000)=[], 0x0, &(0x7f0000d19000)=[]}, 0x0) 2018/02/23 03:26:43 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$nfc_llcp(0x27, 0x2, 0x1) unshare(0x400) syncfs(r0) 2018/02/23 03:26:43 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000ec9ff3)='net/psched\x00') sendfile(r0, r0, &(0x7f0000e48000)=0xffffe, 0x82) 2018/02/23 03:26:43 executing program 1: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x204000) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000000040)="5b7dc255d5a15bfffe0a397cd453df79008a8eb4f0d2ad64fa95d531bdc3e6fa7570eff1a3eae0883f54a49511988a74ed42deb1589618124201e0988e8f37ce42ded1bcf461d4acad3f2efdaff512bb01e0bdd68b15bcb94a9e85097ca6c2fec2d9eeb18aaa1fea8a952e29c6b0de75477ac9c1dd2f4fc3c541") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f00006c1000)={0x10}, 0xc, &(0x7f000078cff0)={&(0x7f0000bfdfdc)={0x14, 0x0, 0x7, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/23 03:26:43 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000000000), 0x4) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x80100) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) ioprio_get$pid(0x3, r1) 2018/02/23 03:26:43 executing program 3: write(0xffffffffffffffff, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) 2018/02/23 03:26:43 executing program 5: r0 = socket(0x200000000010, 0x200000000002, 0x0) write(r0, &(0x7f0000000040)="24000000260003000000000000007701000a00ff0700000000010000ffffffff0100ff10", 0x24) 2018/02/23 03:26:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="66640000000003") fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) 2018/02/23 03:26:43 executing program 3: write(0xffffffffffffffff, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) 2018/02/23 03:26:43 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1000, 0x400) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000c8d000)={&(0x7f0000bfdfdc)={0x24, 0xffffffffffffffff, 0x1, 0x800000001, 0x5, 0x2, {}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @ipv4=@multicast2=0xe0000002}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x20000001) 2018/02/23 03:26:43 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0xfffffed5) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/dev_mcast\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) r3 = getuid() ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x8, 0xfffffffffffffff8, 0xfffffffffffffffa, 0x100000000, 0x5, 0x7}}) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@dev, @in6=@ipv4={[], [], @rand_addr}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in6=@empty}}, &(0x7f00000005c0)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = accept$ax25(r2, 0x0, &(0x7f0000001a00)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001dc0)={0x0, 0x0}, &(0x7f0000001e00)=0xc) accept4$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14, 0x800) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x10080, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001e40)={0x0, 0x0, 0x0}, &(0x7f0000001e80)=0xc) sendmmsg$unix(r2, &(0x7f0000001f40)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000003c0)=[{&(0x7f00000000c0)="ae32b22b11d31c20ad13bf205a2d46d122e3a0e5909aa5629255323ce4e75ee4dbcf2a951409fec062ea7171f75b3e5145e6bd70cf313b7f18ace47a96c279521d725d229693f50fc965c14c65c4b71c6f730a3d9d50cf9c328e0c2f40cd39f408247bf4a63440b694fd4240422368e6a5e076171a46b81193e6dc52ed742a0fea0f799d8698460191fb6bae76b166bc9a1ef17bbfa300e8ec4a3f", 0x9b}, {&(0x7f0000000180)="af150e9790257fa984a6be98b0b481033efe8f0a37ad49233a65caed88deb94266d4dafb3b1f67cab93eb346ac0718bf5449df17cfbca5842a5d9e44fec28db16b5689bc16f8a8074d15a8f365ed45b12dbe87d00a6209dafa6ca232e2ffe6c0803e13461a3144efdeecdd6a86f58c2ad7838bc8f61272d1fc628df9fcdbc45170682322885fbd7253856a55a1856b8b8b7acbe9bc5aecc8bd8dd4294c0102c98f56b81fa95f31a4449792b40d64a08d1b52e7c57f84361072200213b0d26c836e8a888a1b16af6a201fd8e5a73ba76a5b23e973c37ec5f97e8ff821f36cb7a4396305d867f1f7166442a160f20f543576ff", 0xf2}, {&(0x7f0000000280)="9fade1a6d80547cc09933fa5ea5bbfbc7141607e879f043a3b8364cc2d58d35d4460dfb6a668c7b6b2d0171bbc85c0f3b76db9a22595bc2982d8c4c4bb3dfe99", 0x40}, {&(0x7f00000002c0)="89d259c77d9b67a27abe9729b5c8f26be76269ba371788979b3f5548fb424ee3e37d209b9a952c22718d2a22a9d495267cc59a489e5388d646832bc6e2b18e0223f461a881e142e1c24f1febd16425dc5d6c2df0d802247b7b8e769d1cbcb8b799c58a92a3236ecd64910513b09fe71ef5c20d694cc4e2d4463ecbf9e43d8cab9be7e214524e856d6581d4b7001a78ab95092c92cd15d3d12c99c93fac6c2a00a64a1082b12e17e41f8ec940feb89e5892cef83ff2e292656312e28aa8ec95d7c12951e35b4d446ca617afc91da59dc244759be7cead8e56f9035d07cb32c6", 0xdf}], 0x4, &(0x7f00000007c0)=[@cred={0x20, 0x1, 0x2, r1, r3, r4}, @cred={0x20, 0x1, 0x2, r1, r5, r6}, @cred={0x20, 0x1, 0x2, r1, r7, r8}, @rights={0x30, 0x1, 0x1, [r2, r0, r2, r2, r0, r2, r0]}], 0x90, 0x20008804}, {&(0x7f0000000880)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000019c0)=[{&(0x7f00000008c0)="20ca6188cacc35d7c5b12de6e4ff5933b461bee6da32860911b47f92508ce4ba01f1f8f02eb09b2fc4c894c67cde3ffe6ed09a7ad4bf7fd94311983c055f7ff72dea7c916cb98bcaf097239d01ed6135cbe873fad07ad753b3836fab099429bb138b20505bcc693fe4952ef3689aaa524bc77c05c0e39868b2e5fac169978f9d29d4d2b6959dfb7f7ffbd9678ee691e6487619fed0260a79cfeed61f55ef962477", 0xa1}, {&(0x7f0000000980)="85a3ee7df032b0974c9f8a7b939261e4ec42fc971bb35a0b3c39210cc7bbf5cf3e266027620c46bb0487e50f34141aebb22a67", 0x33}, {&(0x7f00000009c0)="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", 0x1000}], 0x3, &(0x7f0000001a40)=[@rights={0x30, 0x1, 0x1, [r0, r2, r2, r2, r9, r2, r0]}, @rights={0x20, 0x1, 0x1, [r0, r2, r2, r2]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r2]}], 0x88, 0x40804}, {&(0x7f0000001b00)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001d80)=[{&(0x7f0000001b40)="75f3fa856dcc41aa627bb648acc42c2cd730a582bab8ee3b27c61615d081b331a2ce1cd33b087b790a316d2f7d52d5fffbb15188231cc2f389eccd743e3666d02e53c199df730fa5c3a26beec66d3ffa9c1203c2cab475a8dfd8561d560487b00fd9e4c8b46461716dc40a3fb861d7a3dd4de6e5f268df0d5699afb8fc9c55574043112f82b6012d597dfbf18e3accf02ef1844d57da4d5a324a", 0x9a}, {&(0x7f0000001c00)="8ddd48036484d37ff0a19606e9a0766dd4d1bbd74d8a02fa57898d298bc6d640a8a94e4d7ad8c0376a4fb7df1fe7643057bb1dc5f478ae826ce6a93f3f286c9bdad5574bada19c9fdfbcaf55ab6a4c360b9be1956cf83ea498685e9c862289a2ca5279d082beceeff6fc1517edf8a6684c467823e14bc8ebe75fa7aed83f17d80c838b4bc810865a160bb8ed708d73206749cb5a7a1e", 0x96}, {&(0x7f0000001cc0)="49006014cb280ec339333a8cdf44e27e6d456a5d6280be1314e7c705713886c919fe6298c86e4540ae7ec4f07a0d8002fadf21968c5a53e67de55dea0e82c4fbd0207c93b3c1c05fe87ed86a2842488eba14509e82c276867fe540ace341e5519b7e4c78c9f6a23e9036e901bb7c88c6214a1a24864990022de8e609d723076fd1d68808e6a289cff347f3", 0x8b}], 0x3, &(0x7f0000001ec0)=[@cred={0x20, 0x1, 0x2, r1, r10, r11}, @rights={0x30, 0x1, 0x1, [r2, r2, r0, r0, r2, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r2, r2, r2, r2, r2, r0, r0]}], 0x80, 0x4}], 0x3, 0x4000) r12 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x7, 0x100, 0x3, 0xffffffffffffffff, 0xffffffffffffff9c, 0x5c}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r12, &(0x7f00000000c0)="e50a79d62abe8fa4696a8e0e3fe821f673a6d8d56be8da9b2abce48fd9784398d8b2a3dda4b991ccebd4194e84ed38bd834778f4ea4cc51c1abbc04d31b056f4469c6b46a49d47e7f2af72c99404d85b"}, 0x10) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-384,ctr(twofish))\x00'}, 0x58) 2018/02/23 03:26:43 executing program 0: r0 = socket$inet6(0xa, 0xe, 0xfffffffffffffffe) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000c53000)=@raw={'raw\x00', 0x9, 0x3, 0x2b0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1e0, 0xffffffff, 0xffffffff, 0x1e0, 0xffffffff, 0x3, &(0x7f0000ac7000), {[{{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="c57c723aa97a3206dbac0cf33d6c2bb7", @common='bcsf0\x00'}, 0x0, 0xa8, 0x118, 0x0, {}, []}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x1, 0x0, "68a67ec44777f4af8c8806000000ecb1f5c1f7a3b3220f401a67adba79ece11ceff2a9e9c07c33a929e2b83ec4fa3ede0bb2e7156c6819c4763fd51360896800"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffd5) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20004000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x8, 0x861}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x8, 0x8, [0xfff, 0x7, 0x1, 0x7, 0x100, 0x4, 0xb3, 0xffffffffffffffa1]}, 0x18) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x1, 0x0, @empty}, 0xfffffffffffffcdd) [ 40.750946] audit: type=1400 audit(1519356403.705:17): avc: denied { create } for pid=5628 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 40.828443] audit: type=1400 audit(1519356403.746:18): avc: denied { write } for pid=5628 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/23 03:26:43 executing program 6: mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) removexattr(&(0x7f0000f19000)='./file0\x00', &(0x7f00003c9000)=@random={'btrfs.\x00', '\x00'}) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x7fff, 0x40000) r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x1, 0x40400) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 2018/02/23 03:26:43 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000040)='./file0\x00') ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000040)={0x1, 0x0, [{}]}) umount2(&(0x7f0000a8c000)='./file1\x00', 0x0) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file0\x00') dup2(r0, r2) 2018/02/23 03:26:43 executing program 3: r0 = socket(0x0, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) 2018/02/23 03:26:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000400)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@ipv4={[], [], @empty}, @in6=@ipv4={[], [], @multicast2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000540)=0xe8) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000680)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000380)=[{&(0x7f0000000040)}, {&(0x7f0000000080)}, {&(0x7f00000000c0)="3a0ba9a816534bfad62f170669eeb940c089c7e0d439bfa5479f35974c9fd89f4e7bfee760ba8c9d41e78973475065c35c649e4510a1f52f2807eff1943a56d567e8ce3f4012bb6cfed5f9d693202c4bf92ff2a8d32c149931aeeaf257cebb8160c0acb40218b81aaa8a77dc3ee505860daf8ab2064faa39d8664f9d64a031f5ed2d9d085822c28609e1942275a59fa50bc9bbaf9bc83ca6690693dc86ba5b7d8afd026e0c8e52979f40a8c43477fbfa7f70f1f09c1c043c", 0xb8}, {&(0x7f0000000180)}, {&(0x7f00000001c0)="bf995d5e184b9940e3b2216a2b4554111e57cb7ef4ab2f879525d25d16ee12f301d9cdda7437a987784aee8acbb43ed49b24345c713e1fad6a2364572252b3ca6db09f39482c9a8c7b76f691f26dd536e71055b7eb84a2b262d6573c514860f837ecde711e7d9cb67c459d37d6c7232740fc683a282cd5fa7969bd032b9aee96cb2878e75f4ae3b76d9771f2ed5819a95ec7226dc40636b33b7bb3d0d194a5e8e404b6b0aae0d604803e559785c2d6ef70c1610e6ec96cd068252f8ec67235a8680d04b9890fe9", 0xc7}, {&(0x7f00000002c0)="f23192846cb1d778fb42a528e14f094148b9af7fa09aa6340265fd79bef9282e11f76c5bf8c7c81fff36eca8f009a8596615e782676a768def44fcb110206602b7bd88a09f12494c5fe07d198e8b40495558ddc5f28d15bf0cb02c95dd2fc2a9e4c80fa20cbdc6bf7afa70a396aa0cf43fe534915b6edc008250c87df991d0e23b725451e85d70d72afd6361dcdae6", 0x8f}], 0x6, &(0x7f0000000640)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x4004044}, 0x8000) r4 = socket$nl_generic(0x10, 0x3, 0x10) socket$bt_bnep(0x1f, 0x3, 0x4) sendmsg$nl_generic(r4, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f000087bd32)={0x28, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x14, 0x3, [@typed={0x10, 0x0, @u64}]}]}, 0x28}, 0x1}, 0x0) creat(&(0x7f000043dff8)='./file0\x00', 0x0) gettid() 2018/02/23 03:26:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004b8000)='/dev/kvm\x00', 0x0, 0x0) r1 = add_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="84ffa5d1996c815a9e9caa6bc2df6b0950e95eeed943822e278f9e9db3f0b45515838d071e1d2bb790e4ca2946b5f1fe6815fa1784158d5cdee5af0c3fe3ce6aa7aec19bfe0995a355f647571ba2473985e3b06e0775bc0900376532885300", 0x5f, 0xfffffffffffffffe) r3 = request_key(&(0x7f0000000180)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='\x00', 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000240)={r1, r2, r3}, &(0x7f0000000280)=""/66, 0x42, &(0x7f0000000400)={&(0x7f0000000300)={'rmd256\x00'}, &(0x7f0000000340)="bee4d0bacae26347512c2d3a4bb86978d955102e30c3cf63ad7b1d80bde26ba622bba4d057f058ad08fe9e0e80fc52850da4c8e4a6afb3b4a76b9d8df0be678161cb090e93e98c887c52bc6903b11f1beebdb5604e07055f39c3902ec2ffc4eb5cae1fa7cfdfc30dcc6e1123ebadb9fd8449ad5c1f18bd5cc0595d927ba2c64f9f1cdf9ffd3b083e999d376535303249b638b831e5db65230e9af9229ee915eb04134e7909c06b95e187ae8bbc4a", 0xae}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/02/23 03:26:43 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x795e, 0x90000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x80aa}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x1, 0x2, [0x8, 0x4]}, 0xc) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) execveat(r3, &(0x7f0000013ff8)='./file0\x00', &(0x7f0000011ff8)=[], &(0x7f0000001000)=[], 0x1000) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000001000)=0x400, 0xc0) timer_create(0x0, &(0x7f000030c000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000264ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) userfaultfd(0x80800) r4 = gettid() tkill(r4, 0x16) close(r0) 2018/02/23 03:26:43 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000245ff8)=&(0x7f0000acbfff)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r1, 0x4000000000000008) 2018/02/23 03:26:43 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000000)={0x5, 0x1ff, 0x0, 'queue0\x00', 0xffffffff}) write$evdev(r0, &(0x7f0000e95000)=[{}, {}], 0x30) write(r0, &(0x7f0000eaffa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x1d5) write$tun(r0, &(0x7f0000253000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"2ad27f26"}}}}, 0x36) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x44, @tick=0x7, 0xfffffffffffffffb, {0x7ff, 0x7}, 0x7fffffff, 0x1, 0x7f}) write$sndseq(r0, &(0x7f00006d9000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x0, 0x0, 0x7fffffff}}], 0x30) poll(&(0x7f0000df8fe0)=[{r0}], 0x1, 0x0) [ 40.882986] audit: type=1400 audit(1519356403.834:19): avc: denied { map_create } for pid=5651 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 40.952260] audit: type=1400 audit(1519356403.906:20): avc: denied { create } for pid=5677 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 40.984247] netlink: 'syz-executor2': attribute type 3 has an invalid length. 2018/02/23 03:26:43 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') r1 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x1) sendfile(r1, r0, &(0x7f0000fd9ff8), 0x100000001) [ 40.993489] audit: type=1400 audit(1519356403.938:21): avc: denied { write } for pid=5677 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_generic_socket permissive=1 [ 40.997177] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use) [ 41.042825] netlink: 'syz-executor2': attribute type 3 has an invalid length. 2018/02/23 03:26:44 executing program 1: syz_extract_tcp_res(&(0x7f0000000000), 0x3, 0x40) r0 = socket$inet(0x2, 0x806, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x368, 0x228, 0xc8, 0xffffffff, 0x2d0, 0x180, 0x2d0, 0x2d0, 0xffffffff, 0x2d0, 0x2d0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@empty, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x9, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 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}}}}, 0x3c8) syz_emit_ethernet(0x32, &(0x7f0000015f93)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x18, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "e401fd", 0x0, "f4b4a5"}}}}}}, 0x0) 2018/02/23 03:26:44 executing program 6: r0 = open(&(0x7f0000efaff8)='./file0\x00', 0x80041, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000076eff8)='./file0\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000000)) fcntl$getflags(r1, 0x401) 2018/02/23 03:26:44 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket(0xa, 0x6, 0xba5) getsockopt$inet6_mreq(r0, 0x29, 0x4d, &(0x7f0000000000)={@local}, &(0x7f0000000ffc)=0xfffffffffffffd5c) 2018/02/23 03:26:44 executing program 7: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x408800, 0x0) fcntl$notify(r0, 0x402, 0x20) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/tcp6\x00') getsockopt$inet6_dccp_int(r1, 0x21, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) lseek(r1, 0x0, 0x3) execveat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000100)="6367726f7570d040707070317b6e6f6465762a7573657200", &(0x7f0000000140)='\x00', &(0x7f0000000180)='net/tcp6\x00'], &(0x7f0000000200)=[], 0x1c00) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000340)={@dev, 0x0}, &(0x7f0000000380)=0x14) socket$key(0xf, 0x3, 0x2) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0) writev(r3, &(0x7f0000171ff0)=[{&(0x7f0000d0c000)="98", 0x1}], 0x1) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00001a7ffc)=0x4dd4) read(r3, &(0x7f0000000040)=""/1, 0x31) sendmsg$can_bcm(r1, &(0x7f00000004c0)={&(0x7f00000003c0)={0x1d, r2}, 0x10, &(0x7f0000000480)={&(0x7f0000000400)={0x2, 0x202, 0x5, {0x77359400}, {}, {0x1, 0x4, 0x9, 0x5}, 0x1, @can={{0x2, 0x9, 0x4, 0x3d1d}, 0x7, 0x1, 0x0, 0x0, "e670c1aa9395c23a"}}, 0x48}, 0x1, 0x0, 0x0, 0x8010}, 0x4000) 2018/02/23 03:26:44 executing program 2: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0}, 0x4800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xf273, 0x2, [0x6, 0x0]}, &(0x7f0000000080)=0xc) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000140)=0x2, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x9}, &(0x7f0000000100)=0x5) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}}}, 0xffff, 0xffffffff}, 0x98) r3 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00003eff68)={0x0, @in={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}}, 0x98) 2018/02/23 03:26:44 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000040)) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x2, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x8}], 0x10}}], 0x2, 0x0) 2018/02/23 03:26:44 executing program 3: r0 = socket(0x10, 0x0, 0x0) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) 2018/02/23 03:26:44 executing program 0: pselect6(0x40, &(0x7f0000b9e000), &(0x7f0000f58000)={0x0, 0x4}, &(0x7f0000000000), &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000dd6ff0)={&(0x7f0000cc8ff8), 0x11d}) 2018/02/23 03:26:44 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) 2018/02/23 03:26:44 executing program 0: r0 = socket(0x2, 0x3, 0x21) setsockopt(r0, 0x1, 0x6, &(0x7f000074cfcd)="90a83eef", 0x4) sendto$inet(r0, &(0x7f000067b000), 0x0, 0x0, &(0x7f00007ecff0)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0}}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x40) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000040)={0x0, 0xf7}) 2018/02/23 03:26:44 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="ed", 0x2}, 0x15) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r1, &(0x7f00000000c0)}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000000)="bd85bd3f0600a83235bf6d045a9d9b333a1c57733fd142bf8dcb43e243", &(0x7f0000000040)=""/83}, 0x18) 2018/02/23 03:26:44 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x8e, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000008000)=@filter={'filter\x00', 0xe, 0x4, 0x2d8, 0xffffffff, 0x98, 0x188, 0x98, 0xffffffff, 0xffffffff, 0x240, 0x240, 0x240, 0xffffffff, 0x4, &(0x7f0000003fc0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xc0, 0xf0, 0x0, {}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @common='vcan0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = dup(0xffffffffffffffff) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x2, 0x489d, @mcast1={0xff, 0x1, [], 0x1}, 0xd18}, {0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x3}, 0x1, [0xc7, 0x66f, 0x5, 0x2687e835, 0x6, 0x8001, 0x7f, 0xffffffffffffff7f]}, 0x5c) write(r1, &(0x7f0000830f36)="dc9edd85dccaac533fcaaee1dbee121e553c2e89d8", 0x15) 2018/02/23 03:26:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="919d1bc99fcc377e3214d4691cc46f3f3268b531d0f62afbc1d9c4", 0x1b}], 0x1, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x38, 0x117, 0x2, 0x1d, "2537d0876bd42fc4dce0bfd75bbd84b525850a9a32eadbf8b81d9771f2"}, @op={0x18, 0x117, 0x3, 0x1}], 0x98, 0x1}, 0x4040) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = fcntl$dupfd(r0, 0x4, r0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={@common="6c6f00000000000000000000000000ff", &(0x7f0000000000)=@ethtool_per_queue_op={0x4b, 0x16c000000000, [0x5, 0x7, 0x4, 0x8, 0x3, 0x6, 0xff, 0x1000, 0x9, 0x4, 0x9, 0x3, 0x1000, 0x101, 0x81, 0x3f, 0x7fffffff, 0x4, 0x2, 0x9, 0xfffffffffffffc01, 0x1, 0x100000000, 0x965a, 0x938, 0xcc4d, 0x3, 0x9, 0x10000, 0xa1a9, 0x0, 0x1, 0x8, 0x81, 0x3, 0xb9, 0x0, 0x5c91, 0x5, 0x3ff, 0x0, 0x3, 0x0, 0x1200, 0x7, 0x100000001, 0x1, 0xf68, 0xff, 0x5, 0x151, 0xd233, 0x1, 0x80000001, 0x7, 0x5, 0x10001, 0x3, 0x2, 0x4, 0x5, 0xffffffffffffffff, 0xffff, 0x8, 0x5, 0x7, 0xfffffffffffffff7, 0x0, 0x7, 0x80000000, 0x4, 0x8, 0x1, 0x800, 0xffff, 0x9e, 0x10000, 0x100000001, 0x8, 0x7396, 0x6, 0x7, 0xfffffffffffff000, 0x2bb2, 0x44336bf5, 0xa26, 0x1, 0xff, 0x9, 0x2, 0x6907, 0x100000000, 0x9, 0x1, 0x81, 0x7fffffff, 0x80000000, 0x24, 0xca, 0x6, 0xbb0, 0x80000000, 0x9, 0x7fff, 0x3, 0x101, 0xffff, 0x80000000, 0x4, 0x39, 0x6, 0x7, 0x1000, 0x120000, 0x6, 0x0, 0x0, 0x7, 0x401, 0xaadf, 0x1, 0xc7, 0x2, 0x0, 0x9, 0x7ff, 0x4, 0x4, 0x9, 0x2, 0x9, 0x7, 0x0, 0x5, 0x4a2b9c6d, 0x0, 0x6, 0x80, 0xffffffffffffffff, 0x5, 0x2, 0x100000000, 0x7, 0x8, 0x6, 0x1, 0x2, 0x9, 0x8, 0x3f, 0x400, 0x7ff, 0x2, 0x5, 0x9, 0x0, 0xcc1, 0x46, 0x7, 0x6, 0x100000000000000, 0x0, 0x11e8, 0x1, 0x7, 0x30000000, 0x6947b853, 0x70, 0x6, 0x6, 0x7fff, 0x20, 0x7, 0xf6b, 0x9, 0x2, 0x23e, 0x1, 0x100, 0x81, 0x8bc, 0x7fffffff, 0xcd9, 0x5, 0x400, 0xffff, 0x4, 0x8, 0x1, 0x5, 0x9f, 0xffffffffffffffff, 0x7, 0x7, 0x6, 0x9, 0x608c, 0x7, 0x1, 0xe3, 0x9, 0x4, 0x7, 0x9, 0x76db, 0x8, 0x1ff, 0x400000000000000, 0x8000, 0x2, 0x7, 0xffffffff, 0x7fff, 0x6, 0x3, 0x8001, 0x2f4, 0x1, 0x7, 0x5, 0x9, 0x9, 0x9c, 0x0, 0x8, 0x1, 0xffff, 0x858, 0x7e28, 0x9ae, 0x80, 0x7fff, 0x8, 0x10001, 0x0, 0x6, 0x7, 0x7, 0x2d46d23d, 0x7f, 0x1, 0x4, 0x7, 0x6, 0x100000000, 0x0, 0xfff, 0x3f, 0x7, 0x20, 0x8000, 0x4, 0x8e, 0x3f, 0x8, 0x2, 0xff, 0x52, 0x0, 0x73600b2b, 0xb47a, 0x200, 0x1, 0x59, 0x4, 0x1ff, 0x7, 0x8, 0x9, 0x5, 0x9, 0x77, 0xc0f, 0x7f, 0x326a, 0xfffffffffffffc01, 0x6, 0x2e10, 0xe16, 0x8025, 0x1, 0x6, 0x5, 0x965a, 0xfffffffffffffb23, 0x7, 0x8, 0x8, 0x2, 0x3, 0x77, 0x3, 0xffff, 0x7320e130, 0x400, 0x1, 0x400, 0x7, 0xfff, 0xffffffffffff0000, 0x535a, 0x740, 0x56a, 0x737, 0x4, 0x7, 0x100000001, 0x10000, 0x6, 0x1, 0xfffffffeffffffff, 0x80000000, 0x1, 0x7fffffff, 0x9, 0xbb, 0x0, 0x7, 0x8, 0x4, 0x401, 0x560780d3, 0x1f, 0x81, 0xc9, 0x5, 0x7, 0x1ab6ec51, 0xdb01, 0x1f, 0x4, 0xffffffffffffff17, 0x1, 0xffff, 0xfff, 0x4, 0x8, 0x20, 0x7ccd9e33, 0x796, 0x6, 0x7, 0x7fffffff, 0x4, 0x3f, 0x3, 0xbe, 0x400, 0x1, 0x9, 0x3e, 0x4, 0x0, 0xfffffffffffffff8, 0x777, 0x401, 0x4, 0x3, 0x6, 0x1, 0xfff, 0x88fe932, 0x20, 0x1000, 0x601c, 0x81, 0x0, 0x8, 0x9, 0x31e3, 0x9, 0x1, 0x7f, 0x81, 0x7, 0x1, 0x9, 0x6, 0x5, 0x0, 0x2, 0x1000, 0x5, 0x80000001, 0x8001, 0x1, 0x1f, 0x1, 0x5, 0x7fff, 0x2fe3c8f3, 0x7fffffff, 0x400, 0x100000000, 0x3b4, 0x101, 0x3ff, 0x3, 0x9, 0x4, 0x3ff, 0x8, 0x2, 0x401, 0x8000, 0x400, 0x0, 0x3, 0xea, 0x2, 0x1, 0x1110000000, 0x6, 0x7, 0x8000, 0x3f, 0xffff, 0x7, 0x1, 0x1000, 0xfffffffffffffffc, 0x4, 0x2, 0x249a, 0x3, 0xa83, 0x1, 0x2, 0x4, 0x20, 0x2, 0x9, 0x280347d6, 0x549, 0x91, 0x64ce, 0x8000, 0x2, 0x3, 0x0, 0xffffffffffffffff, 0x1, 0x1, 0x3, 0x155d, 0x2, 0x7, 0x5, 0x1, 0x44b, 0x0, 0x6, 0xac4, 0x8, 0x0, 0x6, 0x4, 0x0, 0x4, 0x1, 0x401, 0xed07, 0x8, 0x0, 0x1, 0xdc, 0x5, 0x52f, 0xfff, 0x1, 0x87, 0x6, 0x5, 0x80000001, 0x9, 0xe9d, 0x5, 0x3, 0x3, 0x1f, 0x6, 0xefb, 0x10001, 0xffffffffffffffff, 0x200, 0x6, 0xcda, 0x31ec5aa4, 0x7fff, 0x6, 0x2, 0x8000, 0x81, 0x3, 0x2, 0x50, 0x1000, 0x1ff, 0x24b3fe43, 0x6cc, 0x1, 0x7, 0x8001, 0x8001, 0x80, 0x401, 0x6, 0x1, 0x4, 0x9d, 0x1000, 0x80000001, 0x81, 0x9, 0xd6aa, 0x8, 0xfffffffffffff643, 0xc337, 0x80000000000, 0x2, 0x8, 0x7, 0x8, 0x7, 0x2, 0x9, 0x6, 0xffffffffffffff7f, 0x8, 0x200, 0xdb, 0x0, 0xfeea, 0x7fff, 0x2c, 0x7, 0x4, 0x3, 0x2, 0x7ff, 0xdfd, 0xffffffffffff8000, 0x6, 0x8995c04, 0xff, 0x0, 0x400, 0x0, 0x7, 0x5, 0x0, 0x93, 0x0, 0xb40, 0x7f, 0x0, 0x6, 0x7, 0x7, 0x1, 0x4, 0xfffffffffffffffd, 0x2, 0x400, 0x9, 0x8, 0x1, 0x7fffffff, 0x2, 0x1f, 0x5, 0x8001, 0x5e2, 0x5, 0x5, 0x80, 0xff, 0x101, 0xffffffff, 0x10001, 0x7, 0xfffffffffffffffe, 0x0, 0x4, 0x0, 0x3ff, 0x1, 0x9, 0x0, 0xe98b00000000000, 0x4, 0x9, 0x10001, 0xfffffffffffffffd, 0x1, 0xfffffffffffffff7, 0x0, 0x200, 0x7f, 0x700000000000000, 0x3, 0x0, 0x8000, 0x2cf, 0xfff, 0x3, 0xa4, 0x80000001, 0x20, 0x4, 0x100, 0x4, 0x0, 0xffff, 0x1000, 0xffffffffffffffff, 0x401, 0x100000000000000, 0x8, 0x40, 0x0, 0x1, 0x2, 0x4, 0x140000000000000, 0xff, 0x1ff, 0x0, 0x1, 0x3ff, 0x6, 0x99, 0x8aba, 0x6, 0x4, 0x11, 0x5, 0x9, 0x100000001, 0x5, 0x1, 0x2, 0xfffffffffffffffd, 0x5, 0x1ff, 0x9, 0x1, 0x0, 0x7ff, 0x9, 0x0, 0x5, 0x8, 0x7, 0x81, 0xfffffffffffffff7, 0x9, 0xdde, 0x3, 0x3, 0x100, 0x10000, 0x20, 0x7, 0x6, 0x2, 0x2, 0x3, 0x4, 0xcd5, 0x1000000000000, 0xffffffff00000001, 0xfff, 0x1, 0x6, 0x4, 0x49a1, 0x3, 0xd16, 0x1, 0x78bb, 0x8, 0xafb, 0x2, 0x200, 0xfffffffffffffff8, 0x8, 0x4, 0x2, 0xfffffffffffffffe, 0x1, 0x80, 0x3, 0x953, 0x9, 0x3, 0x2c7, 0x8, 0x800, 0x47, 0x9, 0x5, 0x2, 0x3, 0x5, 0x80000000000, 0x1, 0x2, 0x20, 0x3, 0x7, 0x1, 0x8, 0xeb, 0x8, 0x100000001, 0x5, 0x80000000, 0xcf8, 0x1ff, 0x3, 0x7, 0x1, 0x8, 0xa0, 0x3, 0x80, 0x5, 0x800, 0xcb4, 0x81, 0x0, 0x8, 0x9, 0x0, 0x6, 0x1ff, 0x80, 0x20000, 0xffffffffffffff64, 0x400, 0xff, 0x1, 0x6, 0x1, 0xffffffff, 0x2, 0x66, 0x80, 0x0, 0x6, 0x2, 0x5, 0x1, 0xffb, 0x4, 0x80000001, 0x82d5, 0x1, 0x5, 0x2, 0x0, 0x2, 0x3b1, 0x3, 0x100000000000, 0x400, 0xffffffffffff2f74, 0x8001, 0x3, 0x4, 0xffffffffffffff01, 0x2, 0xffffffff, 0xffffffffffff2616, 0x32, 0x1, 0x10000, 0x0, 0x1, 0x80000000, 0x80000000, 0x1, 0x6, 0xfffffffffffffff8, 0x10001, 0x4, 0x6, 0x3f, 0x7, 0xa00000, 0x2, 0x7, 0xf42, 0x36, 0x1, 0x7, 0x4, 0x0, 0x2f6c, 0x7, 0x1ff, 0x7, 0x3, 0x10000, 0x3, 0x7fffffff00000000, 0xffff, 0x10000, 0x8, 0x0, 0x200, 0x7f, 0x1, 0x8, 0x5, 0xfffffffffffffffd, 0xc2, 0xffff, 0x2, 0x179b, 0x1, 0x0, 0x5874, 0xfffffffffffffff7, 0xe5c1, 0x81, 0x10001, 0x7, 0x1, 0x80000001, 0x8001, 0x8000, 0x3ff, 0x80, 0x4d0f6ac7, 0x100000000, 0x5233, 0x7fffffff, 0x1000, 0x3, 0x8, 0x9, 0x2, 0x6, 0xa0c, 0x4, 0x7fffffff, 0xfffffffffffffffb, 0x9, 0x0, 0x2, 0x1, 0xccc0, 0xaf, 0xffffffff, 0x10000, 0x1, 0xffffffff00000001, 0xffffffffffffff02, 0x7, 0x1ff, 0xaf, 0x7fff, 0xffffffffffff7fff, 0x10000, 0x80000001, 0x2, 0x4, 0x6, 0x800, 0x8001, 0x10000, 0x5, 0x6, 0x7fffffff, 0x9000000, 0xf1, 0x3, 0x1, 0xfffffffffffffffc, 0x7, 0x7f, 0x7, 0xfff, 0x2, 0x7, 0x6, 0x10001, 0x1, 0x0, 0x7fff, 0x8001, 0x1, 0x73, 0xaf41, 0x0, 0x7, 0x10001, 0x4, 0x1ff, 0x7f, 0x4, 0x4, 0xffffffffffffff7f, 0x800, 0x200, 0x40, 0x2, 0x7, 0x7, 0x8, 0x5, 0x9, 0xffffffff, 0x81, 0x7fff, 0x472d, 0x80000001, 0x6, 0x8, 0x4, 0x7, 0x4, 0x1, 0x0, 0x6000000000000000, 0x2, 0x8ff, 0x6, 0xe37, 0x60, 0x8000, 0x1, 0x1, 0x1, 0x100, 0x17, 0x7, 0x7fff, 0x0, 0x1, 0x1, 0x7, 0x7b, 0xe39, 0x7, 0x58, 0x1, 0xffffffff7fffffff, 0x592, 0x100000001, 0x0, 0x4, 0x9412771, 0xe8, 0x5, 0x6, 0x4, 0x3, 0x3, 0x9, 0x5, 0x3, 0x56, 0x6, 0x2, 0x7fffffff, 0x1, 0x7, 0xd89, 0x4, 0x3f7c, 0x7, 0x4, 0x6b, 0x6, 0x7, 0x44, 0xfffffffffffffffe, 0x600000, 0x848a, 0x2, 0x0, 0x1, 0x1, 0x8, 0xb11a, 0x9, 0x1, 0x10000, 0x101, 0xbb4, 0x8, 0x2, 0x5, 0x5, 0x7f, 0x6, 0xfffffffffffff5d7, 0x4, 0x7ab, 0x80000000, 0x0, 0x8, 0x4a2, 0x1000, 0x6, 0x8, 0x7, 0x1ec, 0x1, 0x5, 0x7ff, 0x6, 0x4, 0x861, 0x401, 0x3, 0x3, 0x1, 0x9, 0x8f55, 0x800, 0x7f, 0x9, 0x0, 0x4, 0x7ff, 0xb139, 0x3, 0xfff, 0x4, 0xfd9, 0x3, 0x0, 0xffff, 0x1, 0x800, 0x6e5, 0x5, 0x800, 0x20, 0x6, 0x80, 0xfffffffffffffffa, 0x6, 0x1, 0x5, 0x0, 0x6, 0x0, 0x7, 0x7fc0000000000000, 0x7fff, 0x3, 0x6, 0x7, 0xffff, 0x50, 0xa05, 0x3, 0xd5, 0x6, 0x8001, 0x9, 0x3, 0x8000, 0xa7e, 0x9, 0xb3, 0x8, 0x5, 0x2, 0x6b5, 0x6, 0x81, 0x3, 0x7, 0xede, 0x10000, 0x2, 0x2, 0x6, 0x80000000, 0x8001, 0x1, 0x7fff, 0x9, 0xc02, 0x7, 0x9, 0x4fb, 0x1c0, 0x0, 0x0, 0x0, 0x3, 0x20, 0xa0, 0x20, 0x7fffffff, 0x1814, 0x4, 0x4, 0x2e11, 0x8, 0xfe, 0xb369, 0x1, 0x8, 0x3ff, 0x4, 0xcee1, 0x10000, 0x0, 0x4, 0x0, 0xffffffffb842fbb6, 0xff, 0x3f, 0x101, 0x9, 0x9, 0xe63, 0x5, 0x7, 0x69ae5c69, 0x4, 0x7, 0x7, 0x1000, 0x3, 0x7, 0x7f, 0x2, 0x5dd, 0x8, 0x100000001, 0x40008000000000, 0x20, 0x1, 0x0, 0xfffffffffffffffa, 0x6, 0x2, 0xffffffff, 0xffff, 0x9, 0x6, 0x100000000, 0xff, 0xfffffffffffffbff, 0x9, 0x7, 0x5, 0x6, 0x9, 0x3f, 0x6, 0x0, 0x9f7, 0x0, 0x6, 0x498b, 0x81, 0x400, 0x6, 0x4, 0x8, 0x8, 0x8, 0xfff, 0xfffffffffffffff9, 0x4, 0x3f, 0x695, 0x5, 0x401, 0x101, 0x7, 0x2, 0x9, 0x1, 0xfff, 0x800, 0x5, 0x0, 0x8001, 0xfffffffffffff800, 0xfff, 0x60d, 0xffffffff, 0xc2c, 0x8, 0x3, 0x80, 0xaa9e, 0xffffffffffffffed, 0x1, 0x4, 0x24, 0x5, 0x3, 0x8, 0xffffffffffffffa8, 0x4, 0x8, 0x40, 0xfff, 0x99, 0x7fffffff, 0x0, 0x1, 0xffffffffffff7c91, 0x0, 0x8, 0x2, 0xfffffffffffffffa, 0x80000000, 0x2, 0x2d, 0xf04, 0x9, 0x1, 0x0, 0x7, 0x4, 0xfffffffffffffffe, 0x40000000000000, 0x8000, 0x795, 0x2, 0x6, 0x7, 0x22408ef7, 0x1, 0x8, 0x40, 0x3, 0x7, 0x1, 0x3b9e, 0x80000001, 0x3, 0xb1, 0x3, 0x7fffffff, 0x2, 0x4, 0x0, 0x4, 0x20, 0x1f, 0x400, 0x0, 0x3, 0x3, 0x4, 0x800, 0xf80, 0x7, 0x80000000, 0x0, 0xffffffff, 0x6, 0xff, 0x4, 0x8, 0x5, 0xffff, 0x1, 0x7ff, 0x1f, 0xc46, 0xfff, 0xb157, 0x1, 0x1, 0x5, 0x5, 0x0, 0xe5b, 0x9, 0x0, 0x1, 0x20, 0xfffffffffffffffa, 0x1000, 0x7fffffff, 0x686, 0x2, 0x0, 0x80000000, 0x3f, 0x3, 0x654cae6e, 0x80, 0x177, 0x7ff80000000000, 0x1, 0x9, 0x2, 0x0, 0xff80000000000000, 0x4, 0x308, 0x5, 0x80, 0x4, 0x3f, 0x5, 0x8000, 0x7e0, 0x7ff, 0x80000001, 0x5, 0x7, 0x6, 0x101, 0xffffffffffffffc0, 0x800, 0x2, 0x2566, 0x401, 0x6, 0x6, 0x3, 0x2, 0x5, 0x3ff, 0x9, 0x48, 0xd, 0x4, 0xe74, 0x8000, 0x1f, 0x20, 0x0, 0x1, 0x7, 0x6, 0x191, 0x5, 0x4, 0x0, 0x4, 0xc537, 0x100000001, 0xfffffffffffffe00, 0xffff, 0x200000000, 0x9, 0x7, 0x7fff, 0x2, 0x8, 0x1, 0xfffffffffffffff9, 0x5, 0xb50, 0x9, 0x216, 0x2, 0x6, 0x2, 0x2, 0x0, 0x7, 0x4, 0x0, 0xfc, 0x9, 0xe15, 0xd54, 0x100000000, 0x4, 0x999, 0xac7, 0xac3, 0xffffffff00000001, 0x4, 0xf7, 0xfffffffffffffffa, 0x6f48, 0x9b, 0x5, 0x0, 0xffffffffffff0001, 0x80, 0x5, 0x844, 0x1, 0x0, 0x1, 0x1, 0x3f, 0x9eb9, 0x7ff, 0x9, 0xb6, 0x3f, 0x89, 0x0, 0x400, 0x9, 0x1f, 0xe51, 0xe44, 0x1, 0x9, 0x2, 0xe00000000, 0x4, 0xf99, 0x5, 0x1, 0x6, 0x20, 0x9, 0x401, 0x0, 0x3, 0x4d, 0x7, 0x1, 0x8, 0x9, 0x4, 0xfd1, 0x4, 0x4, 0x5, 0xe00, 0x5584, 0x5, 0x3, 0x5a, 0x5, 0x7, 0x2, 0x4, 0x8, 0x400, 0x6, 0x7f, 0x900000, 0x800, 0x5000000000000, 0x80000000, 0x100000000, 0x4, 0x100000001, 0x2, 0xbd, 0x9, 0x3, 0x5, 0x59eec2ad, 0x6, 0x7, 0x7f, 0x7, 0x0, 0x800, 0x0, 0x7, 0xffffffffffffff4a, 0x3, 0x10000, 0x2, 0x9, 0x10000, 0x80000001, 0x9a6c263, 0x1ff, 0x9fc, 0x6, 0x3, 0x7, 0x7, 0x10001, 0x8, 0x1, 0x8, 0x80000001, 0x5, 0x7, 0x7, 0x0, 0xffffffffffff0001, 0x0, 0xff10, 0x9, 0x9ade, 0x7, 0x97bb, 0x3, 0x5, 0x5, 0x20, 0x6, 0x0, 0x2, 0x9, 0x631b, 0x100000001, 0x9, 0x6, 0x5, 0x8, 0x5, 0x1, 0x401, 0x7fffffff, 0x80000001, 0x9, 0xbfcd, 0x7fff, 0x5, 0x4, 0x9, 0x101, 0xffff, 0x3ff, 0xffffffffffffff12, 0x7fff, 0x8, 0x36f691a7, 0x7fff, 0xffffffffffff3b58, 0x70000, 0x8, 0x2, 0x0, 0xac3, 0x4, 0x1, 0x7, 0xb8, 0x8299, 0x1f, 0xe70, 0x7fffffff, 0x3, 0x80, 0x101, 0x8, 0x800, 0x800, 0x4, 0x8, 0x7ff, 0x200, 0x1, 0x9, 0x3, 0x5, 0x0, 0x7fff, 0x3, 0x8, 0x6, 0x9, 0x7fff, 0xffff, 0x7f, 0x8, 0x7, 0x5, 0xff, 0x6, 0x7fffffff, 0x4, 0x0, 0x10000, 0x3, 0x2, 0xc6, 0x9b, 0x400, 0x6, 0x1, 0x7, 0x6, 0xfffffffffffffffc, 0x6, 0x800, 0x20, 0x5, 0x9, 0x50000000, 0x7fffffff, 0x1, 0x22a0b094, 0x8001, 0x1, 0x2, 0x93, 0x7f, 0x2, 0x9, 0x94, 0x507a, 0x100000000, 0x9, 0x80000000, 0xfff, 0xffffffff, 0x2, 0x2, 0x3ff, 0x1000000, 0x6, 0x4, 0xbc69, 0x8000, 0x4, 0x0, 0x8, 0xa799, 0x101, 0xfffffffffffffffd, 0x200000000, 0x7ff, 0x7fff, 0x1000000000000, 0x2, 0x6, 0x20, 0x8, 0x7fff, 0x3, 0x100000001, 0x33bf, 0x8, 0x1, 0x3, 0x1, 0x4f01, 0x0, 0xa0, 0x9, 0xd22, 0xe1, 0x6, 0x6, 0x8, 0x0, 0x5d74, 0x5, 0x0, 0x8, 0x8, 0x3e, 0x100000000, 0x1, 0x6, 0x8, 0x3, 0x7, 0xfff, 0x6, 0x6, 0x80000001, 0x8, 0x101, 0x101, 0x8, 0x7665, 0xf8, 0x2, 0x0, 0x7ff, 0x1, 0x6, 0xffffffffffffff81, 0x7, 0x3, 0x100000000, 0x8, 0x20, 0x9, 0x7, 0x1, 0x7, 0x4, 0x5, 0x7fff, 0x80, 0x4e14e256, 0x800, 0xb7ef, 0x0, 0x3, 0x5, 0x4, 0x4, 0x4, 0x3, 0xc7e, 0x2, 0x7, 0x6, 0x3, 0x1000, 0x4, 0x8, 0x4, 0x2, 0x865, 0x40, 0xffffffff, 0x100, 0x3b, 0x4, 0x80, 0x8, 0x2, 0x7ff, 0x100000000, 0x0, 0x1, 0x448, 0x1, 0x100, 0x1, 0x0, 0x6, 0x40, 0xe84, 0x4, 0x2800000000000000, 0x5, 0x0, 0x7f, 0x8000, 0x47b, 0x5, 0x6, 0x9, 0x7, 0x98, 0x3, 0x0, 0x7fff, 0x1, 0x9, 0x2, 0x806, 0xffffffff, 0x101, 0xff, 0x2, 0x6, 0x8, 0xfffffffffffffffc, 0x7, 0x7, 0x7fff, 0x4, 0x7f, 0x8, 0x1, 0x5, 0x4, 0x2, 0xdfa, 0x3, 0x6, 0x3, 0x9, 0x4, 0x0, 0x401, 0x0, 0x8, 0xd0a, 0xfffffffffffffd3a, 0x800, 0x3768, 0x2, 0x10001, 0x1, 0x6, 0x0, 0x7ff, 0x0, 0xfffffffffffffff9, 0x1, 0x0, 0x3b32, 0x8f12, 0x100, 0x7, 0x2, 0x5, 0xff, 0x200, 0x3, 0x800, 0x5, 0xffffffffffffffff, 0x6, 0x1, 0xffffffff, 0x4, 0x9, 0xe987, 0x9, 0x0, 0xffffffffffffffc0, 0x1, 0x0, 0xe2b9, 0x3, 0x61d9, 0x0, 0x893, 0xffff, 0xfffffffffffffe01, 0x81, 0x7f, 0xc21, 0x80000001, 0x3, 0x1, 0x3, 0x6d8, 0x5, 0x3, 0x90, 0x9, 0x2, 0x5d, 0xffffffff, 0x7, 0x1000, 0xbc12, 0x2, 0x1, 0x8, 0x6, 0x7, 0x80000001, 0x5, 0x7fffffff, 0xe21, 0x10001, 0x8, 0x0, 0x4, 0xffffffffffffff00, 0xa9f, 0x2, 0x5, 0x8000, 0x3, 0xce, 0xfffffffffffffffb, 0x9, 0x8000, 0x0, 0x0, 0x5, 0x4, 0x101, 0x7fff, 0x8, 0x3, 0x0, 0xfffffffffffffbff, 0x7, 0x507c6fd8, 0x9, 0xfffffffffffffff7, 0x100000001, 0x8, 0xd4, 0x40, 0x7, 0x7, 0x7, 0x7ff, 0x6, 0x10000, 0x9, 0x4, 0x1, 0x8, 0x8001, 0x1, 0x4, 0x9, 0x1, 0x8, 0x7, 0x3, 0x10001, 0x2, 0xfffffffffffffff9, 0x8, 0x1, 0x80000000, 0x40, 0xc8e3, 0x6687, 0x3, 0xe, 0xf4, 0x1, 0x0, 0x8, 0x20a569ba, 0xfff, 0x2, 0x10001, 0x401, 0x2, 0x2, 0x100000001, 0x3ff, 0x5f, 0x3f, 0x5, 0xff, 0x3ff, 0x6, 0x1f, 0x0, 0xb4ad, 0x3, 0x1000, 0x7, 0x3, 0x80000000, 0x3, 0x2, 0x9, 0x337, 0x80000001, 0x7, 0x67, 0x4a2, 0x8001, 0x5, 0x81, 0x9, 0x31400000, 0x2, 0x80, 0xffff, 0x3, 0x4, 0x1f, 0x5, 0x6f, 0x2, 0x100000000, 0x0, 0xc40, 0x1, 0x5, 0x7fff, 0x1, 0x100000001, 0x0, 0xffffffff, 0x2, 0xffff, 0x81, 0x3ff, 0x0, 0x401, 0x7a31, 0x8001, 0x4, 0x1, 0x32c3, 0xf0, 0x72, 0x8000, 0x4, 0xfffffffffffffe01, 0x8, 0x100, 0x9, 0x3, 0x3, 0x4, 0x2, 0x101, 0x10001, 0x8, 0x10000, 0x0, 0x123, 0xa10d, 0x401, 0x0, 0x7ff, 0x7fff, 0x9, 0x7, 0x2, 0x5, 0x883, 0x3, 0x4, 0x8000, 0x4, 0x1, 0x4, 0x10000, 0x7ff, 0x2, 0x1000, 0x3, 0x80000001, 0x2, 0x7, 0x4, 0xc1, 0x7, 0x7fff, 0x6, 0x6, 0x3, 0x6, 0xff, 0x7, 0x9, 0x7fff, 0x1, 0x1, 0xfffffffffffffe01, 0xcd9, 0x4387979f, 0x76b, 0xc9c5, 0x3, 0x2, 0x2, 0x5, 0x5, 0x3, 0x1, 0x7, 0xdf000, 0x9, 0x3d, 0xffffffffffffff03, 0x4, 0x8, 0x3ff, 0x3, 0x7, 0x9, 0x5, 0x6, 0xffffffffffffff6f, 0x7, 0x8, 0x2, 0x2, 0x9, 0x0, 0x7, 0x2, 0xffffffffffff7fff, 0x80000000, 0x6b, 0x81, 0xfff, 0x4, 0xa0, 0x5, 0x80000000, 0x0, 0x8, 0x1, 0x0, 0x0, 0x20, 0x80000001, 0x3, 0x242, 0x4, 0x8, 0x11, 0x6, 0x7fffffff, 0x3, 0x5, 0x5, 0x5, 0x8, 0x7, 0xfffffffffffffe00, 0xffffffff, 0x7, 0x20, 0x100000000, 0x2, 0x7fff, 0x1, 0x5, 0x8000, 0x8c61, 0x8, 0x401, 0x9, 0x3, 0x3, 0x4, 0x3f, 0x3, 0xfffffffffffffffd, 0x5, 0x6, 0x5, 0x7fff, 0xff, 0x1, 0x10001, 0x2, 0x5, 0x4, 0x0, 0x2, 0x1, 0x91, 0x8000, 0x9a3f, 0x9, 0xfffffffffffffff7, 0x100000001, 0x8, 0x5, 0xa53, 0x7, 0xffffffff80000001, 0x8, 0x8, 0x5, 0x9, 0x3, 0x8, 0x5, 0x8, 0x3, 0x7ad, 0x80, 0x0, 0x393eced6, 0x6, 0xe3b7, 0x7fff, 0x0, 0x100000001, 0x40c, 0x203d, 0x5, 0x7, 0x3fffc00000000000, 0x3f, 0x2, 0x9, 0x10000, 0x9, 0x100, 0x1000, 0xfffffffffffffffc, 0xffffffff, 0x3c9, 0xf0, 0x0, 0x4, 0x0, 0x1, 0x8, 0x5, 0x9, 0x9, 0x0, 0xfff, 0xd30, 0x0, 0x9, 0xb51, 0x4, 0x81, 0xfffffffffffffffe, 0x8, 0x80000001, 0x1000, 0x1, 0xe2, 0x1, 0x1, 0xffffffffffffffff, 0x4, 0xffffffff80000001, 0x4, 0xffffffffffffff00, 0x7, 0xfffffffffffffffc, 0x41fd, 0x4, 0x9, 0x52, 0x7, 0xf4, 0x6, 0x0, 0xffffffffffffff00, 0x79c, 0xff, 0x5, 0x8, 0x1000, 0xf0, 0xff, 0x80, 0x80000001, 0x1, 0x9, 0x6, 0x9, 0x3, 0x0, 0x3, 0x2, 0x1e27, 0x1, 0x7fffffff, 0xb6, 0xfffffffffffff511, 0x3ff, 0x5, 0x7fffffff, 0x80, 0x6, 0x9, 0x4, 0x1, 0x3, 0xffffffffffffffff, 0x6, 0x5, 0x0, 0xa0000000, 0x5, 0xbcb, 0x1da, 0x6, 0x4, 0x6, 0x4, 0xfffffffffffffffe, 0x0, 0x1f, 0x5, 0x7, 0x8, 0x7, 0x81, 0xadb1, 0x5, 0x71, 0x1, 0xffffffffffff7fff, 0x3, 0x5, 0x7, 0x4, 0x6, 0x61, 0x8001, 0xfff, 0x3ff, 0x3, 0x3, 0x1400000, 0x4, 0xffff, 0x8, 0x401, 0x9, 0x16, 0x1, 0x7fff, 0x10000, 0x69a, 0x81, 0x8000, 0x400, 0xe, 0x2, 0x6, 0x4, 0xc0, 0x80000001, 0x6, 0x9, 0x8, 0x10000, 0x2, 0x1f, 0x9, 0x10000, 0xfffffffffffffff8, 0x6, 0x1f, 0x4, 0x2, 0x1, 0x4, 0xa00, 0x1000, 0x5, 0xff, 0x1, 0x7, 0x3, 0xf764, 0x2, 0x3, 0x800, 0x4650, 0xffffffff, 0x6, 0x7, 0x0, 0x1f, 0x1, 0x7, 0x8, 0x1, 0x3f, 0x3, 0x5, 0x1, 0x7ff, 0x20, 0x1f, 0x1, 0x5, 0x7, 0xc42b, 0x2000000, 0xd1b4, 0x7, 0x3, 0x961, 0x5, 0xfffffffffffff880, 0x1, 0x9e48, 0x1, 0x40, 0x744, 0x8001, 0x1, 0x1ff, 0x9, 0x1f, 0x20, 0x80000001, 0xfffffffffffffffa, 0x4, 0x3, 0x2, 0x80, 0x200, 0x1, 0xffffffffffff011b, 0x5, 0x6, 0x1, 0x34e, 0x1, 0x100000001, 0x80000001, 0x7fff, 0x0, 0x861, 0x100000000, 0x7ac, 0xffffffffffff95f4, 0xdf06, 0x9734, 0x57, 0xf5, 0x401, 0x8, 0x6, 0x10000, 0x9, 0x6, 0x1, 0x5, 0x7, 0x3, 0xfff, 0x80, 0x1, 0x2, 0xf46, 0x9, 0xae0, 0x8001, 0x0, 0x6, 0xad88, 0x2, 0x2, 0xc7, 0x6, 0x195e4863, 0x7ff, 0xffffffff, 0x3, 0x4, 0x5, 0xff, 0x1ff, 0x3, 0xffffffff, 0x2, 0x4, 0x7fff, 0x7, 0x92ff, 0x7, 0x1, 0x2, 0x2, 0x1f, 0x5, 0x2, 0x10001, 0x3ff, 0x1, 0x5c0, 0x80, 0x4, 0x6d, 0x200, 0x81cb, 0x6, 0xfffffffffffffc01, 0xfffffffffffffff8, 0x2, 0x35, 0x5, 0x80000000, 0xca, 0x1, 0x1000, 0x1, 0xfffffffffffffff8, 0x35b0003d, 0xcf8, 0x5, 0x9, 0x1ef, 0x4, 0x4, 0x2, 0x10000, 0x81, 0xd26, 0x9, 0x7ff, 0x5b8, 0x1000, 0x0, 0x4, 0x1ff, 0x1a5, 0xecc, 0x6, 0x2, 0x303e7c84, 0x0, 0x5, 0x3, 0x6, 0x40000000000000, 0x0, 0xfffffffffffffffa, 0xc62, 0xfff, 0x81, 0x6, 0x100, 0x3f, 0xffff, 0x3, 0x8, 0x4000, 0x8, 0x465, 0x8, 0x6, 0x7, 0x5, 0x40, 0xfffffffffffff962, 0x0, 0x3, 0x4, 0x80000000, 0x1, 0x7fff, 0x4, 0x5, 0xa905, 0x1, 0x4, 0x0, 0x18c, 0x1, 0x0, 0x10000, 0x5, 0x3, 0x6, 0x7, 0x0, 0x0, 0x0, 0x401, 0xa1, 0x4, 0xe742, 0xb2ef, 0x0, 0x6, 0x9c, 0xfffffffffffff529, 0x6, 0x3e2, 0x80, 0xfffffffffffffffa, 0x800, 0x8001, 0x5, 0x2, 0x40, 0x6, 0x7, 0x20, 0x0, 0x3, 0x2683, 0x4, 0xb7e, 0x7, 0x8, 0x2, 0x2, 0x9, 0x8, 0x7, 0x2, 0x7fff, 0xaea, 0x8, 0x80000001, 0x4, 0xffffffffffffffc0, 0x3, 0x5, 0xfffffffffffff801, 0xffffffffffffff7f, 0x9, 0x5c83, 0x5, 0x7, 0x3e03, 0x0, 0x8000, 0x8, 0x1, 0xffffffffffffffff, 0x4e6, 0xfff, 0x8000, 0x7fffffff, 0x2400, 0x0, 0xeab3, 0x5, 0x7f, 0x8, 0x0, 0xfffffffffffffffd, 0x80, 0x6, 0x7, 0x2, 0x4, 0x5, 0x4, 0x1f, 0x3f, 0x1, 0x2, 0x5b, 0x20, 0x0, 0x2c, 0x100000000, 0x3f, 0x258b, 0x5, 0x5, 0x416, 0x7, 0x2, 0x0, 0xffffffff80000000, 0x2, 0x1200000, 0x8001, 0x1, 0x1fffe00000000000, 0x60ba, 0x80, 0x1ff, 0x3, 0x2, 0x10, 0xffff, 0xffffffff, 0x90, 0x3, 0x90, 0x1, 0xfffffffffffffffe, 0x8000, 0x8, 0x9, 0xda0000000000000, 0x354a, 0x100000000, 0x8, 0x3f, 0x2, 0x10001, 0x40, 0x800, 0x5, 0x1, 0x100000001, 0x10001, 0x10001, 0x0, 0x6, 0x1, 0xff, 0x7, 0x4, 0x5, 0x9, 0x1000000000000000, 0xfffffffffffff001, 0x4, 0xaa, 0x6, 0x9, 0x48e, 0x4, 0x9, 0x0, 0x6, 0x9, 0x7, 0x7fff, 0x0, 0x0, 0x8000, 0x425, 0x3, 0x4, 0x5e, 0x2, 0xfffffffffffffb6d, 0x200, 0xfa, 0x8001, 0x1, 0x20, 0x842, 0x70b, 0x3f, 0xfffffffffffffffb, 0x70, 0x6, 0x2f, 0xffffffff7fffffff, 0x3, 0x3, 0xffffffffffffffda, 0x1b1, 0x200, 0x7fffffff, 0xde, 0x10001, 0x10000000000000, 0x1ff, 0x3, 0x100000001, 0x7fff, 0x14, 0x165, 0x9, 0x80000000, 0x10001, 0x5, 0x3ff, 0x5, 0x6, 0x8, 0x28000000000000, 0xe6c, 0xe4, 0x401, 0x8001, 0x1, 0x80, 0x0, 0xfffffffffffffffa, 0x80, 0x4, 0x3, 0xa72a, 0x7fff, 0x3, 0x3, 0x80000000, 0x5, 0xff, 0xdda, 0x80000001, 0x400, 0xffffffffffffffff, 0x7fff, 0x8, 0x8, 0x7ff, 0x57e, 0xfff, 0x20, 0x52058ee9, 0x7, 0x1000, 0xfffffffffffffff8, 0x6, 0x0, 0x100, 0xff, 0x1, 0x3f, 0x7, 0x1f, 0x1c000000000, 0x1ff, 0x4a9, 0x3, 0x4, 0x0, 0x20, 0x9, 0x2, 0x83b2, 0x3, 0x3, 0x1f, 0x8, 0x3, 0x7, 0x6a, 0x1, 0x7, 0x0, 0x3, 0x3, 0x68, 0x5e02, 0x1, 0x7, 0xffffffff, 0x4, 0x9, 0x2, 0x3, 0x4, 0x3, 0x2000000000, 0xfffffffffffffffe, 0x7, 0x1, 0x0, 0x7, 0x20, 0x100000000, 0x3ff, 0x8, 0x7fffffff, 0xfffffffffffffff7, 0x4, 0x9, 0xfffffffffffff801, 0x9, 0x3ff, 0x1, 0x7, 0x3, 0x7f, 0xfffffffffffff4f2, 0x7, 0x80000001, 0x8001, 0x6, 0x5, 0x0, 0x4, 0x7, 0x1, 0x6, 0x1, 0x3, 0x2, 0xf3, 0x3, 0x0, 0x5, 0x1000, 0x5, 0x7fff, 0x800, 0x100, 0x8, 0x9, 0x8, 0x7, 0x0, 0x200, 0x2, 0x7, 0x20, 0x2, 0x20, 0x3, 0x1, 0x6, 0x7fffffff, 0x2ab, 0x0, 0x6, 0x100000000, 0x4, 0x7fff, 0x1, 0x7, 0x100, 0x5, 0x1, 0x4, 0x2, 0x3, 0x2, 0xff, 0x2, 0x5, 0x0, 0x7, 0x9, 0xf6ee, 0x1, 0x1af9, 0xfffffffffffffff7, 0x100000000, 0x3b, 0x1, 0x1, 0x7, 0x0, 0x2, 0x1ff, 0x40, 0x5, 0x7, 0x20, 0xfff, 0x752b3f25, 0x80000001, 0x8001, 0x8, 0x4, 0x20, 0x2, 0x0, 0x400, 0x7fffffff, 0x4, 0x5, 0x2, 0x0, 0x7ff, 0x5, 0x4, 0xa01, 0x7ff, 0x4, 0x2, 0x9, 0x7, 0x14, 0x1ff, 0xfffffffffffffff9, 0x3, 0x8, 0x32, 0x5, 0x3, 0x800, 0x2, 0xe3, 0x1, 0x5, 0x7ff, 0x30, 0x7, 0x0, 0x8, 0x100, 0x1, 0xfffffffffffffffd, 0x2, 0x845, 0x8, 0x5, 0x1000, 0xff, 0x1, 0x100000000, 0x466, 0x3, 0x80000001, 0xfffffffffffffffc, 0x3ff, 0x96f9, 0x8001, 0x9, 0xa2, 0x102, 0x8000000000000, 0x1, 0xffff, 0x20, 0x8, 0x0, 0x10000, 0x2, 0x2, 0x3, 0x1, 0x8, 0xfffffffffffffccf, 0xff, 0x800, 0xa22, 0x5, 0x101, 0x7, 0xfffffffffffffff8, 0xa02, 0x3, 0xff, 0x5, 0x80000000000, 0x97c, 0xff, 0x49, 0x9, 0x7, 0x5, 0x5, 0x7, 0x4, 0xb39, 0x8000, 0x5, 0x3f, 0x101, 0x0, 0x7, 0x6, 0x4, 0x1, 0x3f, 0xe9c, 0x5, 0x0, 0x5, 0x5, 0x8, 0x80000000, 0x7, 0x28ba7a52, 0x3, 0x7ff, 0x7a, 0x83, 0x10000, 0x7a, 0x6, 0xff, 0x0, 0x2, 0x8, 0xfffffffffffffffe, 0x6, 0xb8e, 0xffff, 0x4, 0x1ffc, 0x1, 0x5b1b, 0x658, 0x6, 0x50f482e2, 0x7f, 0x80, 0x44c, 0x100, 0x8, 0x3, 0x5a, 0x9, 0x64, 0x9, 0x100, 0x6, 0x6, 0x7, 0xffffffff00000001, 0x8, 0x5, 0xff, 0x3, 0x8001, 0x2, 0x4, 0xffff, 0x7fff, 0x2, 0x400, 0xc59, 0xe3c, 0xffffffff, 0x843, 0x100000000, 0x0, 0x0, 0x8000, 0x800, 0x10001, 0xdf, 0x8, 0x40, 0xd4, 0x100000000, 0x6, 0x80, 0x100, 0x8, 0x8, 0x7, 0xffffffff, 0x5, 0x5, 0x4, 0x8, 0x644, 0x7, 0x3ff, 0x401, 0x4, 0x101, 0x0, 0x3, 0xbfed, 0x1ff, 0x2, 0x80000001, 0xfff, 0x1000, 0x0, 0x2, 0x80000001, 0x1000, 0x4, 0x5, 0x8, 0x1, 0x9, 0x2, 0xfffffffffffffff7, 0xbcf9, 0xffffffffffffffff, 0x1, 0x3, 0x7, 0x1f, 0x3ff, 0x8001, 0x20, 0x1, 0x401, 0x8, 0x1fb2789c, 0x1, 0x9, 0x0, 0xff, 0x6, 0x5, 0x1, 0x20, 0x0, 0x81, 0x9, 0x400, 0x9, 0xfff, 0x0, 0x100, 0x3ff, 0x5, 0x1f, 0x0, 0x4, 0x9, 0x8, 0x9, 0x40, 0x10000, 0x8, 0x2, 0x4, 0x800, 0x0, 0x7, 0x200, 0xff, 0xfffffffffffffffc, 0x2, 0x101, 0x10001, 0xf068, 0x7f, 0x9, 0x33, 0x1, 0xf56c, 0x30, 0x100, 0x6, 0xc5e, 0x100, 0xe198, 0x8, 0xd21, 0x3, 0x0, 0x1, 0x400, 0x29ca9e8a, 0x8000, 0x8, 0xfffffffffffff000, 0x3, 0x99, 0x80, 0x9, 0xffffffff, 0xa30, 0x8001, 0x3, 0x1, 0x3c, 0x2, 0x8, 0xf2, 0xfffffffffffffffc, 0x1, 0x0, 0x7, 0x800, 0x6, 0x2800000, 0xffff, 0xfffffffffffffff7, 0x7, 0x100000000, 0x81, 0x8, 0x1000, 0x0, 0x4, 0x0, 0xffffffff, 0x80000000, 0x8, 0x80000000, 0xac0f, 0x5, 0x8, 0x0, 0x0, 0x0, 0x4, 0x8000, 0x40, 0x60, 0xc0, 0x7, 0xb4f, 0x6, 0x3, 0x8, 0x8, 0x3, 0xd0d6, 0xffffffff, 0x9, 0x5, 0xffffffffffffffe0, 0x1ff, 0x7, 0x5, 0x8001, 0x5, 0x7, 0x3f, 0x9, 0x0, 0x6766, 0xd8, 0x8, 0x5, 0x4, 0x6, 0x7, 0x3, 0x14e1, 0x511, 0x1, 0x209, 0x81, 0x3, 0x101, 0x5, 0x6, 0x6, 0x2, 0x2, 0x100, 0x0, 0x8, 0x9, 0x0, 0x2, 0x56, 0x8, 0x8, 0x4, 0x6, 0xffffffffffffff00, 0x4, 0x2, 0xfffffffffffff24f, 0x800, 0xf4c, 0x7, 0x8, 0x3, 0x7ef, 0x1ce2, 0x2, 0x6, 0x7ff, 0x100000001, 0x3, 0x7fffffff, 0x4, 0x5, 0x22, 0xfffffffffffffff9, 0x4, 0x6, 0x1, 0xfffffffffffffff9, 0x6489c9b8, 0x6, 0x1ff, 0xbd8f, 0x3, 0x9, 0x9, 0x3, 0xfffffffffffffc00, 0x1ca, 0x2, 0x3f, 0x3f, 0x7, 0x7fffffff, 0x7, 0x8, 0x2, 0x0, 0x9, 0x7, 0x5, 0x9, 0xff, 0x800, 0x8, 0x6, 0x401, 0x9, 0x9, 0x9, 0x101, 0x3, 0x0, 0x0, 0xefa, 0x9, 0x1000, 0x3, 0x3ff, 0x80, 0x2, 0x5, 0x84d, 0x887, 0x400, 0x5, 0x400, 0x1, 0x5, 0x8, 0x717a4552, 0x7, 0x8, 0x6, 0xca, 0x1, 0x965, 0x101, 0x3, 0x10c, 0x2e6, 0x985, 0x63a, 0xfffffffffffffff9, 0x3ff, 0x8, 0x6, 0x0, 0xb1, 0x8, 0x5, 0xdff, 0x7fff, 0x7f, 0x8, 0x7, 0xd56, 0x20, 0x6, 0x9, 0x4, 0x100, 0x0, 0x6, 0x180, 0x5, 0x400, 0x7, 0x9f60, 0x5, 0xff, 0x3, 0x4, 0x3f, 0x5, 0x4, 0x5, 0x1, 0x1000, 0x100, 0x4, 0xfffffffffffffffb, 0x0, 0x4, 0x8, 0x9, 0x48b, 0x3, 0x7ff, 0x48, 0x59549efe, 0xffffffffffffff80, 0x7f, 0x0, 0x6, 0x688, 0x4d68, 0x4, 0x5, 0xb50, 0x24c4, 0x7, 0x6, 0xbed2, 0x8000, 0x8, 0x0, 0x4, 0x2, 0x30b, 0x9, 0x3f, 0x2, 0x4, 0x8, 0x81e9, 0x4, 0x0, 0x3, 0x8, 0x3, 0x1, 0x20, 0x1, 0x280, 0x7, 0x3ff, 0x3ff, 0x0, 0x1, 0xffff, 0x4, 0x9, 0x6, 0x9, 0x1, 0x8, 0x6, 0x4, 0x100000001, 0x6, 0x6, 0xb9, 0x0, 0xf4, 0x1, 0xf0, 0xca, 0x43f2, 0x9e65, 0x9, 0x8001, 0x5b7, 0x3, 0x401, 0x7fff, 0x7019, 0x40, 0xfff, 0x1625f796, 0xe4c, 0x1, 0xffff, 0x200, 0x1, 0x9, 0x0, 0xf46, 0x2, 0x6, 0x95b, 0xa63, 0x7ff, 0x0, 0x8, 0x2c42, 0xe7, 0xfff, 0x4, 0x80, 0x9, 0x4, 0x5, 0x3ff, 0x288, 0x1ff, 0x8000, 0x800, 0x0, 0x7fff, 0xfffffffffffffbff, 0xfffffffffffffffb, 0x0, 0xffff, 0x1000, 0xe0, 0x5, 0x2, 0x6, 0xff, 0x5, 0x76, 0x7, 0x1f, 0x7, 0x1, 0x0, 0x8, 0x93, 0x4, 0x1, 0x879, 0xf0c9, 0x7, 0x40, 0x7fffffff, 0x5, 0x6, 0x3, 0x6, 0x3, 0x401, 0x80000001, 0xffffffffffffffff, 0x9, 0x100000000, 0xffffffff, 0x0, 0x0, 0x9, 0x2, 0x1, 0x100, 0x3, 0x100000000, 0xb3e, 0xffff, 0x40, 0x20, 0x7, 0x1, 0x9, 0x2, 0xffffffffffffff8b, 0x0, 0xa796, 0x4, 0x100000001, 0x8, 0x5, 0x5, 0x7, 0x81, 0x1b, 0x4, 0x8, 0xff, 0x0, 0xfffffffffffff000, 0x3f, 0xe993, 0x613, 0xd24, 0x0, 0xb340350, 0x9, 0x9, 0xff, 0x8, 0x6, 0xcd, 0xd6, 0x1, 0x9, 0x5, 0x4, 0x9, 0xfffffffffffffffa, 0x7, 0x90f5, 0x68c3dd40, 0x8, 0x7fffffff, 0x9, 0x2, 0x8, 0x3f, 0x7, 0xffffffffffffffbb, 0x1f, 0x1f, 0xd8f6, 0x1, 0xd81, 0xbc, 0xfffffffffffffffa, 0x0, 0xff, 0x5, 0x459281ef, 0x6, 0x3, 0x3, 0x100000000, 0x55d8, 0x400, 0x6, 0x8000, 0x77, 0xab32, 0x4, 0x100, 0x2, 0x1, 0x3c, 0x80, 0x80000000, 0xbc, 0x5, 0xffffffff80000000, 0x9, 0x100, 0x60d1b6da, 0x4, 0xacb6, 0x9, 0x3ff, 0x0, 0x7, 0x146, 0x0, 0x79, 0xffffffffffffffe1, 0x5ba, 0x9, 0x1, 0x7fffffff, 0x6, 0x80000000, 0x5, 0x0, 0x4, 0x1, 0x3, 0xf3ad, 0x3, 0x81, 0x3, 0x80000001, 0x4483ed07, 0x1, 0x7, 0x3, 0x8, 0x40, 0xfffffffeffffffff, 0x800, 0x5c9f, 0x9, 0x100000001, 0x1, 0x2, 0xfffffffffffffffb, 0xab, 0x1, 0x959, 0x2, 0x86fd, 0x80000000, 0x3, 0x81, 0xffff, 0x1, 0x0, 0x8, 0x0, 0x3, 0x9, 0x1, 0x1, 0x0, 0x7, 0x10000, 0x6, 0x95, 0x2, 0x9, 0x0, 0xc11, 0x1, 0x17c5, 0xe09c, 0x3, 0x7, 0xabd, 0x2, 0x1, 0x9, 0x33, 0x8, 0xffff, 0x35, 0x6000000000000000, 0x2, 0x7fffffff, 0x200, 0x20, 0x3, 0xffff, 0x20, 0x100000001, 0x6, 0x80, 0xfff, 0x5, 0x0, 0x2, 0x5, 0x7fff, 0x4, 0xfffffffffffeffff, 0x1, 0x0, 0x1ff, 0xfffffffffffffffa, 0x7, 0x80, 0x1ff, 0x8, 0x8, 0x7f, 0x1, 0x5, 0xcd, 0xcf8, 0x45, 0x1, 0x101, 0xbc, 0x7ff, 0x2, 0xfffffffffffffc01, 0x4, 0x8, 0xab3d, 0x7, 0x6, 0x28c, 0x3ff, 0x75, 0x5, 0x5, 0xb, 0x502, 0x0, 0x4, 0x73, 0x5, 0x7fffffff, 0x2, 0x850, 0x7, 0x40a, 0x1dbf800000, 0xda, 0x8, 0x80000001, 0x1000, 0xda65, 0xe276, 0x6, 0x3, 0xffffffff, 0x7, 0x1f, 0xfffffffffffffff8, 0x8, 0x3, 0xd954, 0x9, 0x5, 0x8, 0x401, 0x5, 0x3, 0x1f, 0x7, 0xe32, 0x4, 0x3, 0x1, 0x9, 0xffffffff, 0x4, 0xfffffffffffffffb, 0x2, 0x2, 0x8, 0x7c, 0x6, 0x1, 0x4, 0x9, 0x5, 0x7fffffff, 0x1, 0x6, 0x3f, 0x6, 0x5, 0x78, 0xfff, 0x6, 0x8, 0x1, 0x1, 0xb4cf, 0xfb5, 0x8, 0x8001, 0x100000001, 0x2, 0x3, 0x3, 0x8000, 0x2800000000, 0x3a8a, 0x2000000, 0x9, 0x4, 0x5, 0x8000, 0xffffffffffffff79, 0x1, 0x36ba, 0x2, 0x4, 0x22, 0x4, 0x200, 0x200, 0x3, 0x1, 0x4, 0x4, 0x3ff, 0x9, 0x1f, 0x0, 0x5, 0x400, 0x3, 0x0, 0x7fffffff, 0x51a80679, 0x1, 0x0, 0xfffffffffffffffc, 0x3ff, 0x4, 0xbab2, 0x7, 0x3, 0x7, 0x86, 0xe4, 0x1, 0x200, 0x6, 0x9, 0xffffffff, 0x8, 0x7, 0x3, 0x2, 0x2, 0xc490, 0x20, 0x95, 0x1f, 0x8953, 0xff, 0x40, 0x9, 0x100, 0x80000000, 0x0, 0xeb, 0x9, 0x80000000, 0x7fffffff, 0x1, 0x6, 0x80000001, 0xfffffffffffffff7, 0x7, 0x1, 0xb, 0x5bd4, 0x50, 0x3c, 0x2, 0xfff, 0x1, 0xfffffffffffffff0, 0x2, 0x200, 0x165e, 0x6, 0xffff, 0x0, 0x2, 0x40, 0xff, 0x3f, 0x2, 0x400, 0x20, 0xfff, 0x3, 0x5f, 0x5, 0x4198, 0x4, 0x40, 0xfffffffffffffff7, 0x9, 0x0, 0xfffffffffffffffd, 0x80000001, 0x401, 0x8, 0x2, 0x100000000, 0x1, 0x10000, 0x0, 0x1, 0xbb, 0xfffffffffffffffa, 0xf9f0, 0x7fff, 0x7, 0x4, 0x6c, 0xfff, 0x1ff, 0x6, 0xfb, 0x2, 0x7f, 0x3, 0x1f, 0xfffffffffffffff8, 0xfffffffffffffffa, 0x4, 0x5, 0x5, 0x1, 0x7, 0x6, 0x9, 0xfffffffffffffffd, 0x187a, 0x7e3, 0x1d, 0x1ff, 0x6, 0x3, 0xf330, 0x3, 0xffffffffffffffff, 0xd87b, 0x8, 0x6, 0x7f, 0x4ad7, 0x8, 0x2, 0x0, 0x2, 0xffffffffffffffe2, 0x101, 0x80000000, 0x4, 0x1, 0x6, 0x7ff, 0x7f, 0x1000, 0x10001, 0x3, 0x800, 0x5, 0x80, 0x6, 0x13cf, 0xffff, 0x1, 0x8, 0xf811, 0x1, 0x8b, 0x7fffffff, 0x800, 0x8, 0x8, 0x3, 0x7, 0x3ff, 0x8, 0x7, 0x6bd, 0x200, 0x3, 0x8, 0x800, 0x0, 0x82, 0x5, 0xfffffffffffff2a3, 0x6, 0x1000, 0x51c1, 0x8, 0x7f, 0x2, 0xffff, 0x1f, 0x8000, 0x2288, 0x7, 0x0, 0x1, 0x40, 0xa746, 0x3ff, 0x101, 0x7fff, 0x5, 0x1, 0x8, 0x5, 0x8000, 0x80000000, 0x46b3, 0x4, 0x7, 0xda, 0x9, 0x0, 0x9, 0x4, 0x7fffffff, 0x7ff, 0x4, 0x7, 0x1ff, 0x9, 0x6, 0x5, 0x80000001, 0x200, 0x1f, 0x162b, 0xde23], "f707c66b"}}) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000004040)) 2018/02/23 03:26:44 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080), 0x0) 2018/02/23 03:26:44 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000080)=0x10) poll(&(0x7f00000000c0)=[{r0, 0x1000}, {r1, 0x500}], 0x2, 0x401) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000100)={0xfff, 0x5, 0x8, 0x5b2}) futex(&(0x7f0000125000), 0x4, 0x0, &(0x7f0000000080), &(0x7f0000000040), 0x0) 2018/02/23 03:26:44 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$packet(0x11, 0x1000000002, 0x300) r2 = dup2(r1, r0) ioctl$KDMKTONE(r2, 0x4b30, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000659ffc)={0x0, 0x7}, 0x4) 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_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/23 03:26:44 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x9, 0x3, 0x478, 0x120, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x3e0, 0xffffffff, 0xffffffff, 0x3e0, 0xffffffff, 0x3, &(0x7f0000003000), {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x5, [0x6, 0x7, 0xdd, 0x9b, 0xec1b, 0x31], 0x8936, 0x3, 0x8}}}, @common=@inet=@ecn={0x28, 'ecn\x00', 0x0, {0xfffffffffffffffc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x2a0, 0x2c0, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @pinned={0x1, 0x0, 0x0, "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"}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d8) 2018/02/23 03:26:44 executing program 5: r0 = socket(0x10, 0x802, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x9) write(r0, &(0x7f0000d29fde)="2200000019000700000000ff000802000a000209a4e900022800ff0005001480f126", 0x22) 2018/02/23 03:26:44 executing program 1: r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000000ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d5ffb)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x101040, 0x0) lseek(r2, 0x0, 0x3) r3 = add_key$user(&(0x7f0000d7e000)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000eb2000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50aebfc5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000eb1000)={r1, r3, r1}, &(0x7f00005cd000)=""/1, 0x1, &(0x7f000010c000)={&(0x7f000018b000)={'crc32c-generic\x00'}, &(0x7f00004e2fc0)}) 2018/02/23 03:26:44 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xfff, 0x101000) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)=0x2) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00005bc000)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x287) 2018/02/23 03:26:44 executing program 2: syz_emit_ethernet(0x32, &(0x7f0000b01f46)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x9, 0x2, 0x0, "fba762", 0x0, "e8df1c"}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) 2018/02/23 03:26:44 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c", 0x12) 2018/02/23 03:26:44 executing program 7: r0 = socket$kcm(0x29, 0x802, 0x0) unshare(0x400) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000000)={0x80, 0x9, 0x40, 'queue1\x00', 0x2}) getsockname(r1, &(0x7f0000000fc6)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000000000)=0x3a) 2018/02/23 03:26:44 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x5, 0x9, 0xff, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/02/23 03:26:44 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) fcntl$setsig(r0, 0xa, 0x34) write(r0, &(0x7f00000b1fe1)="1f000000520007f20000b2fef5000f430a0000e80000001ab4a5eaffffb92b", 0x1f) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xf, "c049571b602f550f7b095f56856dd9"}, &(0x7f0000000080)=0x17) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)={r1, 0x9, 0x46, "e194a0ea524f154e29d9b66188281abd1f0cf150b3fa15f901bdb7f54d7699f36d5e73f53293c8c3db83497c3336fa9c64288620017593cb27975c1ffe846273a6d723d96f55"}, 0x4e) 2018/02/23 03:26:44 executing program 5: pipe2(&(0x7f0000020000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000002fe0)=[{&(0x7f0000001fff)="e1", 0x1}], 0x1, 0x0) fcntl$setflags(r1, 0x2, 0x1) listen(r0, 0x7) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000000)=0xd4) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000040)=0x6, 0x270) close(r1) [ 41.255259] Cannot find set identified by id 5 to match 2018/02/23 03:26:44 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000dfc000)='/dev/dsp\x00', 0x800, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$llc(r0, &(0x7f0000000040)={0x1a, 0xf7, 0x8, 0x1000, 0x1, 0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) read(r0, &(0x7f0000422f99)=""/103, 0x67) 2018/02/23 03:26:44 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') close(r0) sendfile(r0, r1, &(0x7f0000cd2ff8), 0xff) fcntl$dupfd(r0, 0x406, r0) sendfile(r0, r1, &(0x7f0000c50000), 0xb7) 2018/02/23 03:26:44 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004", 0x1b) 2018/02/23 03:26:44 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) shmat(0x0, &(0x7f0000019000/0x14000)=nil, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000080)='-[(em0\x00', &(0x7f00000000c0)='[,\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='proc+ppp1#--%ppp1./!ppp0ppp0[cpuset\x00', &(0x7f0000000180)='trustedtrusted\x00', &(0x7f00000001c0)='\x00'], &(0x7f0000000380)=[&(0x7f0000000240)='selinuxvmnet0\x00', &(0x7f0000000280)=',\b[@]-[system\x00', &(0x7f00000002c0)='$\'lomime_type#(([.ppp1lo-,\x00', &(0x7f0000000300)='+\x00', &(0x7f0000000340)='eth0selinuxvboxnet0posix_acl_accessx\\trustedwlan0[wlan1\x00']) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000003c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000400)=0x4) 2018/02/23 03:26:44 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001faffc)=0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000040)={0x106000, 0x4, 0x3, 0xffffffffffff2c7f}) r2 = syz_open_procfs(r0, &(0x7f0000b7c000)='loginuid\x00') ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000000)={0x7fff, 0x4, 0x0, 0x6, 0x5, 0x1, 0x5, 0x4, 0x8, 0x4}) socket$unix(0x1, 0x0, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r2, &(0x7f0000000140)=0x200000000000, 0x86) sendfile(r3, r1, &(0x7f0000000080), 0xfffffffffffffff6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x0, 0x80, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}}, 0x0, 0x7, 0x7, 0x5, 0x4}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r4, 0x7, 0x4, 0xffff}, 0x10) 2018/02/23 03:26:44 executing program 2: r0 = socket$inet(0xf, 0x3, 0x2) sendmsg(r0, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000001ff0)=[{&(0x7f0000000000)="020b03010200000000000100017685e9", 0x10}], 0x1}, 0x0) r1 = socket$inet(0xf, 0x3, 0x2) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000040)={[{0x4a21, 0x2, 0x4, 0x8000, 0x5, 0x0, 0x8c3, 0x9, 0x5, 0x0, 0x1, 0x3, 0x5}, {0x2, 0x1f, 0x6, 0x2, 0x7, 0x2, 0xb49, 0xff, 0x5, 0x8, 0x80000000, 0x8, 0x9}, {0x80, 0x800, 0xe8, 0x3ff, 0x4, 0x3, 0x2, 0xffffffffffffffb8, 0xb7b7, 0xfff, 0x3, 0x83, 0x4}], 0x800}) sendmsg(r1, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000001ff0)=[{&(0x7f0000000000)="020b03010200000000000100017685e9", 0x10}], 0x1}, 0x0) 2018/02/23 03:26:44 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/protocols\x00') shutdown(r0, 0x1) readv(r0, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) 2018/02/23 03:26:44 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) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) shmget$private(0x0, 0x1000, 0x8, &(0x7f0000ffe000/0x1000)=nil) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) getgroups(0x7, &(0x7f00000002c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000440)=[r2, r3, r4, r5, r6, r7]) keyctl$read(0xb, r1, &(0x7f00000000c0)=""/250, 0xfa) 2018/02/23 03:26:44 executing program 5: pipe(&(0x7f0000000000)={0x0}) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000040)={0x5}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x8000, 0x0) fcntl$getown(r1, 0x9) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x27e0}, &(0x7f00000000c0)=0x8) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000000140)=0x3ff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x2, 0x100000000, 0x7e64, r2}, &(0x7f0000000140)=0x10) r4 = memfd_create(&(0x7f0000000000)="e27c8d772891013143aad08f055ef6cbe2c8b7595b53b307c8ad49b98cbaa812ee7e100007815d9470e2245059b6584a1c209c8c8d9fdef59aa713388da8cd879da3c42db5618a11773c96e39b56", 0xa) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0xf3, 0x1) ioctl$sock_bt_hidp_HIDPCONNDEL(r4, 0x400448c9, &(0x7f0000000180)={{0x1000, 0x8000, 0xb453, 0x6b65, 0x100000000, 0x2}, 0x7}) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f00000000c0)=0x7, 0x4) fcntl$addseals(r4, 0x409, 0x2) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x480040, 0x80) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r5, 0x54a3) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x7, r1, 0x1}) 2018/02/23 03:26:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000000)={"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"}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={0xffffffffffffffff, 0x8, 0x0, 0xffffffffffffffff}) dup3(r2, 0xffffffffffffffff, 0x0) 2018/02/23 03:26:44 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = getpgrp(0x0) ptrace$setopts(0x4206, r1, 0x6, 0x14) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000634000)=@filter={'filter\x00', 0xe, 0x4, 0x468, 0xffffffff, 0x290, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x398, 0x398, 0x398, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0x0, 0x1}}, @common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], @ipv6=@dev={0xfe, 0x80}, [], @ipv4=@rand_addr, [], @ipv6=@loopback={0x0, 0x1}, [], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x410}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) sendmsg(r0, &(0x7f00009f1fc8)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007ddf90)=[]}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x80000000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r2, 0x9}, &(0x7f00000000c0)=0x8) 2018/02/23 03:26:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) io_setup(0x5, &(0x7f0000107ff8)=0x0) getsockopt(r0, 0x7f, 0x63, &(0x7f0000000000)=""/120, &(0x7f0000000080)=0x78) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x2, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r0, r2, 0x1, 0x2}, 0x10) recvmmsg(r0, &(0x7f0000006180)=[{{&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, 0x2e, &(0x7f0000001380)=[{&(0x7f0000000100)=""/6, 0x6}, {&(0x7f0000000140)=""/72, 0x48}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/167, 0xa7}, {&(0x7f0000001280)=""/170, 0xaa}, {&(0x7f0000001340)=""/22, 0x16}], 0x6, &(0x7f0000001400)=""/77, 0x4d, 0x2}, 0x6}, {{&(0x7f0000001480)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, 0x32, &(0x7f0000002600)=[{&(0x7f00000014c0)=""/167, 0xa7}, {&(0x7f0000001580)=""/91, 0x5b}, {&(0x7f0000001600)=""/4096, 0x1000}], 0x3, &(0x7f0000002640)=""/72, 0x48}, 0x6}, {{&(0x7f00000026c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f0000003c80)=[{&(0x7f0000002700)=""/146, 0x92}, {&(0x7f00000027c0)=""/4096, 0x1000}, {&(0x7f00000037c0)=""/120, 0x78}, {&(0x7f0000003840)=""/192, 0xc0}, {&(0x7f0000003900)=""/72, 0x48}, {&(0x7f0000003980)=""/244, 0xf4}, {&(0x7f0000003a80)=""/6, 0x6}, {&(0x7f0000003ac0)=""/192, 0xc0}, {&(0x7f0000003b80)=""/246, 0xf6}], 0x9, &(0x7f0000003d40)=""/226, 0xe2, 0x5}, 0x8}, {{&(0x7f0000003e40)=@alg, 0x58, &(0x7f00000060c0)=[{&(0x7f0000003ec0)=""/4096, 0x1000}, {&(0x7f0000004ec0)=""/183, 0xb7}, {&(0x7f0000004f80)=""/158, 0x9e}, {&(0x7f0000005040)=""/4096, 0x1000}, {&(0x7f0000006040)=""/75, 0x4b}], 0x5, &(0x7f0000006140)=""/61, 0x3d, 0x9}, 0x6}], 0x4, 0x102, 0x0) bind$inet(r0, &(0x7f0000366000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000806ff7)='scalable\x00', 0x9) sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) mlockall(0x3) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00009c9fee)={@common='ifb0\x00'}) getsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f0000006280), &(0x7f00000062c0)=0x4) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) io_cancel(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x9, 0x3, r0, &(0x7f00000000c0)="32389e274b", 0x5, 0x9, 0x0, 0x1, r4}, &(0x7f0000000140)) shutdown(r3, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f00009bf000)='/dev/rtc\x00', 0x40000, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00006cbffc)) fcntl$getown(r4, 0x9) syz_open_dev$usbmon(&(0x7f0000006280)='/dev/usbmon#\x00', 0x754f, 0x40000) 2018/02/23 03:26:44 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004", 0x1b) 2018/02/23 03:26:44 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004", 0x1b) 2018/02/23 03:26:44 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x4202000000000003, 0x6) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x158, 0x0, 0xffffffff, 0xffffffff, 0x1f0, 0x1f0, 0x1f0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@inet=@ecn={0x28, 'ecn\x00', 0x0, {0x1, 0x0, 0x6}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e8) connect$inet(r0, &(0x7f00008dfff0)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/177, &(0x7f0000000100)=0xb1) writev(r0, &(0x7f00002f7ff8)=[{&(0x7f0000bddfcc)="b3", 0x1}], 0x1) r2 = getpid() process_vm_writev(r2, &(0x7f0000000440)=[{&(0x7f0000000140)=""/231, 0xe7}, {&(0x7f0000000240)=""/139, 0x8b}, {&(0x7f0000000300)=""/233, 0xe9}, {&(0x7f0000000400)=""/18, 0x12}], 0x4, &(0x7f0000000980)=[{&(0x7f0000000480)=""/167, 0xa7}, {&(0x7f0000000540)=""/212, 0xd4}, {&(0x7f0000000640)=""/224, 0xe0}, {&(0x7f0000000740)=""/206, 0xce}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000000840)=""/240, 0xf0}, {&(0x7f0000000940)=""/45, 0x2d}, {&(0x7f0000002300)=""/4096, 0x1000}], 0x8, 0x0) connect(r0, &(0x7f0000000a00)=@sco={0x1f, {0x0, 0x0, 0x1, 0x8, 0xfffffffffffffffc, 0x4}}, 0x8) r3 = syz_open_dev$sndpcmc(&(0x7f0000000a40)='/dev/snd/pcmC#D#c\x00', 0x4, 0x400100) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000a80)) 2018/02/23 03:26:44 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000000)=""/59) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d23ffc)=0x100, 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036b000)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f23c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b8ca05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b39080417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d37074ba94540a5b9cdf426fdf4563163e81c9769b7a84db101c03d88cec1eb18b7ded9b957734dde7b896b0b9c1a76e63104a02a06e917a0e3b608276ad2860a17c76e5c5a07dd6917fa497adc8ff56e2ec6f2bcc09d8061f504c5d5128b4e89bcb2207df70db9d7cceff2fc266443b6d34bb651d0def84768f750279e8b8ab42a8ba7f4f265e0051333f346bc113c56b179b81421601bd60cd071ee198d84ca6abd13eb3ecbc6aaab47aaae592f97c3747c37266e8ad2358029989919b7f5dcee8b60e1d32a0a94d91cc073174ef180d1b3cd4aedb77f1e898f6df02cf3fe57db328abb0ac8d88e5f0d3015f10e74f00e90ab3acbd2e8917e130d2961b1895b5e3252e8a74a0fe0579330407de6a6644cdb7cef78f6ebdf9ef2aa07b32c587d93be72cce852d1ccdf83d1740e0b5c2971b340d98e584b883878ebcac7c91c0c7ce6c23b459b8feb49133d78e965ece4c3f5e11f929d5ef541e2ad8311c4c7412c045b4abf9d14e0f8fd1fd5f851511519e45bee4f00ebb6fddcf38b0936c7aaec7", 0x401}], 0x1) [ 41.472183] xt_connbytes: Forcing CT accounting to be enabled 2018/02/23 03:26:44 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x6) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) chdir(&(0x7f0000000000)='./file0\x00') umount2(&(0x7f0000f66000)='.', 0x2) getcwd(&(0x7f000016f000)=""/4096, 0x1000) times(&(0x7f0000000000)) 2018/02/23 03:26:44 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x608c00) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000040)="9d642a695bf968f56991561a1ec4bffb8644d6cb3c6a712f8e931f5ad72765aafdaba5309b115fc138a218265969ffe9810e103c8c01fd8c6e85846713608d033db6e5d3b378408dd8f8da859088a75aa0ff45e51da9901e55b4eb0d2efcd249ff25dac5ba3c8e93f892bbfd8ba3b9d4d97f6078eb82c4f0c69d7461a59e561edbc68cab3d838226ccb1cd94e6dcbc0f99b6a64b2d70012ce88c22ea600721ceab22180c8472e1a1f03b19814aa6ea09cf4158eff181c3f9c80b9503b88b44c918f0fbdabb5be49ce1619f76840b886da72069dc866002d23df0d39cf6518616d402e1b049edd1ffe8") inotify_init() r1 = socket(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000c2dff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) connect$bt_sco(r1, &(0x7f0000000000)={0x1f, {0x4, 0x6, 0x314, 0x0, 0x7, 0xaca}}, 0x8) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000140)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x9}) connect$inet(r1, &(0x7f0000390000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) 2018/02/23 03:26:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x3) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/02/23 03:26:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000b83ff8)={0x0, 0x0}, 0x80000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000152ffc)=0x0) setsockopt$ax25_int(r2, 0x101, 0xa, &(0x7f00009c9ffc)=0x100000001, 0x4) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000000000)) ptrace$getregs(0xc, r4, 0x8000000000002, &(0x7f00000e2f46)=""/186) r5 = add_key(&(0x7f0000722ffa)='logon\x00', &(0x7f0000298000)={0x73, 0x79, 0x7a}, &(0x7f0000d13fd1)="cb", 0x1, 0xfffffffffffffffc) ioctl$KDGKBLED(r3, 0x4b64, &(0x7f0000000040)) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) keyctl$get_keyring_id(0x0, r5, 0x4) r7 = dup3(r6, r3, 0x0) ioctl$KVM_SET_TSC_KHZ(r6, 0xaea2, 0x7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0)=[], 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/23 03:26:44 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100", 0x20) 2018/02/23 03:26:44 executing program 6: r0 = socket$inet_sctp(0x2, 0x4, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000436fe8)={0x0, 0x0, 0x66676645ab2fa1bb}, &(0x7f0000b0d000)=0x18) 2018/02/23 03:26:44 executing program 2: chmod(&(0x7f0000be6000)='./file0\x00', 0x5) r0 = socket$bt_l2cap(0x1f, 0x7, 0x0) accept4(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback}}}, &(0x7f0000000040)=0x2e, 0x80000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x1, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f00000000c0)) 2018/02/23 03:26:44 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = epoll_create1(0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000003000)) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x80) vmsplice(r1, &(0x7f0000005fd0)=[{&(0x7f0000007ff0)="eb", 0x1}], 0x1, 0x0) 2018/02/23 03:26:44 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x8b2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) mincore(&(0x7f0000001000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/104) 2018/02/23 03:26:44 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x60) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000100)={0x0, 0x3e, 0x8, &(0x7f00000000c0)}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000002c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@mcast2, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000000400)=0xe8) getresgid(&(0x7f0000000440)=0x0, &(0x7f0000000480), &(0x7f00000004c0)) r5 = fcntl$getown(r0, 0x9) r6 = geteuid() stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r1, 0x9) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = gettid() r12 = getuid() stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000840)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000280)=[{&(0x7f0000000180)="3f412570575f691b3d341d88f2d6a06001d36faaaef7a816b5f4a8814d3700639bc23f3fe53437e88169423640a2b9c1f54c1cb3d8322fb58415b3568aeaa7dfcf81fc33fe0d91b0698b02e2a248470e3ceb0ef010728504689c494a8568", 0x5e}, {&(0x7f0000000200)="8be851c7da5fcb1836a6145e4a3d8f59311a088e239a73714587cd83d674d27d31b621ac9bcb5d4c9b5e4d35d44ea799cdfc558d865f", 0x36}, {&(0x7f0000000240)="9bc9fc56a5b8ed2902031d4b251852abe551698a4db65b66245203deb1511e38", 0x20}], 0x3, &(0x7f00000007c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x80, 0x8000}, 0x4041) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00000000c0)={{0x100000000, 0x5, 0xc097, 0x23d, 0xffffffff, 0x1}, 0x7}) r14 = openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x10a0, 0x0) ioctl$ION_IOC_ALLOC(r14, 0xc0184900, &(0x7f0000009fe8)={0xfffb, 0x1a, 0x1, 0xffffffffffffffff}) 2018/02/23 03:26:44 executing program 5: socketpair(0xe, 0x800, 0x86, &(0x7f0000000040)) 2018/02/23 03:26:44 executing program 0: r0 = socket(0xc, 0x9, 0x0) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000000)=0x6f) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000080)=""/241) 2018/02/23 03:26:44 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100", 0x20) 2018/02/23 03:26:44 executing program 7: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffffff, 0x1}) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xfffffffffffffff8, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000080)={0x7, 0x14, 0x1, r1}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=0x0) r3 = syz_open_procfs(r2, &(0x7f00000001c0)='net/fib_trie\x00') r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0)=0x6, 0x4) getdents(r3, &(0x7f00000000c0)=""/24, 0xfffffffffffffe97) getsockopt$bt_sco_SCO_CONNINFO(r4, 0x11, 0x2, &(0x7f0000000200)=""/4096, &(0x7f0000000100)=0x1000) getdents64(r3, &(0x7f0000000040), 0x20b) 2018/02/23 03:26:44 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100", 0x20) 2018/02/23 03:26:44 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea080001000000", 0x22) 2018/02/23 03:26:44 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x805, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000531000)=@raw={'raw\x00', 0x9, 0x3, 0x280, 0xc8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1b0, 0xffffffff, 0xffffffff, 0x1b0, 0xffffffff, 0x3, &(0x7f00003ccfd0), {[{{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @generic="4586816bcdd5a0268d5de9ec8a71db59", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "f942ce4a89b49d319d33a8da6f8288fc2fce19e3b3e7104f092b8d3130ee"}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e0) sendto$inet6(r1, &(0x7f0000000000)='N', 0x1, 0x0, &(0x7f00000000c0)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f00000072c0)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c, &(0x7f0000007380)=[], 0x0, &(0x7f00000000c0)=[{0x10, 0x1, 0x2}], 0x10}}], 0x2, 0x0) 2018/02/23 03:26:44 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x7) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00009d5f30)={0x2, 0x400000000000003, 0x0, 0x0, 0xf, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, @sadb_x_nat_t_port={0x1, 0x18}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x40000005, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0x78}, 0x1}, 0x0) 2018/02/23 03:26:44 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40044103, &(0x7f0000004f37)) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x80000) socket$bt_bnep(0x1f, 0x3, 0x4) r1 = semget(0x3, 0x2, 0x41) semctl$SEM_STAT(r1, 0x0, 0x12, &(0x7f0000000040)) 2018/02/23 03:26:44 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, r0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000080)={0x40000000}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r3, 0x7fff, 0x30}, 0xc) r4 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) unshare(0x400) fcntl$dupfd(r4, 0x402, r1) 2018/02/23 03:26:44 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, [0x0, 0x3, 0x8000, 0x20]}) bind$inet6(r0, &(0x7f000093bfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000000040)=""/91) r4 = accept(r0, 0x0, &(0x7f000060c000)=0xfffffffffffffd67) socketpair$inet6(0xa, 0x803, 0xfffffffffffff259, &(0x7f00000000c0)={0x0}) setsockopt$inet6_buf(r5, 0x29, 0x2f, &(0x7f0000000100)="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", 0x1000) sendmsg$inet_sctp(r4, &(0x7f0000000140)={&(0x7f0000000100)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00001b1f90)=[], 0x0, &(0x7f0000402f40)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}, 0x0) 2018/02/23 03:26:44 executing program 7: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="1c853d532ccac857a6834257a03a8976e1498d79e3fbe15357d72ec4fa56720e564820a6e29aed69130ae3bf7e425680d7db7f123a49184b17459af23e8f91466a7e21cdf6342fd5ef33f809e1b28d320f768f1672b0a6edc8e71afd5ec2e9269a30e5ed0e960764ad7ab5fef263264f9e7585f0b54e37398a32f5138c60b9699cb47e966b1260c52a0bba9194f75ea821b3d8ac414e03", 0x97, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate(0xc, r0, &(0x7f0000000140)="7898e926bf1d9143098cd8b5679e7ab35f5621e003db86de82b5f869c6612eff8c834899c528842043d3941bd0a2d771f013d7af8515118e0051cdecc2fc84b35d38e3cf405836f7d60793ceed22d27a3bdccd18b8f63017206180f90a349a770864d06b5cb25e73ff213c272a84884acae70c745f8bb5fc080c16d3c7168488b9cb58bae14af90fa56325d3e5e91ea1d1808a3dc5545862f61db31e6eb987eb70f6224f566b411b1257d75a2dc4ac9c76a4f5b41387d489c968d277569819100cedecb6b8193209d486ba23c4d7db", 0xcf, r1) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000100)=[], 0x0) 2018/02/23 03:26:44 executing program 6: r0 = socket$inet(0x2, 0x1, 0x3ff) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015cf0)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x218, 0x218, 0x218, 0xffffffff, 0x4, &(0x7f0000006fc0), {[{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0xb15}}, @common=@inet=@length={0x28, 'length\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='teql0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) connect$inet6(r1, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r1, &(0x7f000000afe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000eff0)=[], 0x0, &(0x7f0000011000)=[]}, 0x0) 2018/02/23 03:26:44 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea080001000000", 0x22) 2018/02/23 03:26:44 executing program 1: r0 = socket$bt_l2cap(0x1f, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000087fff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x4000) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000000040)={0x98, 0x6000}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00004adfc8)={0x34, 0x0, [{0x40000072}]}) 2018/02/23 03:26:44 executing program 7: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) r0 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x8000, &(0x7f0000000040)=0x4) socket$kcm(0x29, 0x2, 0x0) writev(r0, &(0x7f0000000000)=[], 0x0) 2018/02/23 03:26:44 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) fadvise64(r0, 0x0, 0xbea3, 0x7) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(cbcmac(cipher_null-generic),ctr(khazad))\x00'}, 0x58) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) close(r0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getpeername$unix(r2, &(0x7f00000000c0)=@file={0x0, ""/4096}, &(0x7f0000001100)=0x1002) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000040)={0x6, 0x2, 0x9, 0x2, 0x3}) 2018/02/23 03:26:44 executing program 5: pipe2(&(0x7f0000f14000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x2, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffff}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8169}, @in6={0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x0, 0x81, @empty, 0x5}, @in6={0xa, 0x1, 0x81, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3ff}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}], 0xe4) io_setup(0x7, &(0x7f0000a8aff8)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000100)=[@in6={0xa, 0x2, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x3, 0x180000000, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x2, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0xfffffffffffff4b9}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x64) io_submit(r2, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f000096f000), 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/23 03:26:44 executing program 0: r0 = gettid() r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) clock_gettime(0x0, &(0x7f0000000000)={0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{r2}, {r2}}, &(0x7f0000000ff0)) r3 = signalfd4(r1, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r3, &(0x7f0000fd2fee)=""/128, 0x80) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10102, 0x0) accept$nfc_llcp(r4, &(0x7f0000000080), &(0x7f0000000100)=0x60) 2018/02/23 03:26:44 executing program 4: r0 = socket$inet(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000011000)={@common='bridge0\x00', 0x0}) r2 = syz_open_dev$mice(&(0x7f0000001280)='/dev/input/mice\x00', 0x0, 0x80000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00000012c0)=0x100000001, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f000000f000)={@common='bridge0\x00', r1}) r3 = dup(r0) recvfrom$ipx(r3, &(0x7f0000000000)=""/152, 0x98, 0x40000100, &(0x7f00000000c0)={0x4, 0x9, 0xff, "9f4f14b97849", 0x3f}, 0x10) 2018/02/23 03:26:44 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea080001000000", 0x22) 2018/02/23 03:26:44 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) sendmmsg(r0, &(0x7f00000051c0)=[{{&(0x7f0000000040)=@l2={0x1f, 0xfff, {0x3, 0xe, 0x200, 0x8, 0x6, 0x4}, 0x8, 0xffff}, 0xe, &(0x7f0000000240)=[{&(0x7f0000000080)="1eeddf15957494b4ee6c78df192ece87a26cf308b50fe28769590a0797ccf11936214a2a0379a734340bc67b15064d830bd32a442a4a1f4d6e05d3faef8a087fedf31b531a91320ec3cae9b430c05498063b8e55a5b9bb2ccaa45bd06cdb1e69a7e12c12b517f4c9ff614f277002765cb59cd602d1e742279a6dc99b07ffad3d2c8e8b1d343b68cf5fdb02beb224f44bfa1addcdff25b3c770efd4308a5e35216ac99449873ea2fabc342c8de6ea52f37bd365c1faba1f731bef657df3d407200949488332fb1cf18f6fa20f05ad646b9cba52e130dff548178860", 0xdb}, {&(0x7f0000000180)="e0566718955767a09cb3e79ff00aa6230098f6732d926c978d4380133c6f9d762aedaf254a7ba7eed53e93b0294f41d217e6e8108c164a3cab6f48ae395ddf3c286a29bc8e01e77ad4d2b7747b93f72d7d3c7f4031ca7f21f6f711851cc8ff7248381f6e1f349dcd68a2c6c942f2581bc512f12387494381362b71a3937c88c361300abfff3154e011c2e6e1c2c01e622f8cd2da137cee67f2ebb8aee7d66b22a4f8fb5e200fbe99f73b8ada886b03ef8cd7a757c1f12702cc65404bb498", 0xbe}], 0x2, &(0x7f0000000280)=[{0x10, 0x115, 0xfffffffffffffff7}, {0xf8, 0x117, 0xff, "228b3fcbdb90a40c815693edd9000f602b6dfe4950ae00f12bc293f51bb466fa958c14935b66a829d1308392da1a14a82ef3146e8bbc6243785241c4cc61d2e5baab322c938385e856d21350c47482e5f16e3c7d7486ba9dc102ab9b6b132175f6a6354137166167336d0c5e47f9d33db15d4dd5b3cc27a925bae06a43d2585565808fe4345ca82d4c2afe1bc3be9d77fbffbafe9ed327e6f61e9bdee1b250479403c11716e77b4a230c16f5a131df029cdfb816ea1add1c7296b692e8d376b307e764c2992b3fecc958ea5349c2f3243e80680e2620c47462eb716f2803ce89653a09b9"}, {0x1010, 0x112, 0x40, "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{0x110, 0x88, 0x7, "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"}, {0x108, 0x13f, 0xfffffffffffffffc, "f41398833fc976882ddd76ee05d063d7eee39174ac850626e4acac88f3e78b16e250ae72658dc5105aa613d0b4c142347907b22818208285db59f58876a6e7aa9f9cad848daa7ebd746f94b43734190e9271c2db747539058a1fdf32d1b45b269f76901a4ae3a1570b9968f895ad5461d00b2092929da621ee68811416b999dfa3a3856d6d420ef3fc38daaf53663cadcaaee44832a178c8867ae97c92c991a140631934033c81bdd8b32fd1d890707e6cf600ae074b5296a628898e4bbe48c492960ef0d0c14006339137010d77b9c644fcf4200a794b917f0af70c4a055b9b36e636d07d1d7632471309a95885835b6d0de0497493eb"}, {0x80, 0x10d, 0xfffffffffffffc00, "09b83be280edaba62798b044b0b570a1cfc39b956a1e0aac1d4dce9be806a0e4ee7b7cd9f0caf8b548bc0cf8023a512fb970f987b2357309a98b292325c3d55b499dcf7ff8d45da3c9df9cc83f1fc239c27247a4558ad60216c38e891ee60dfe8c3e50edd9edcde3181d"}], 0x22b8, 0x8851}, 0xc0000}], 0x3, 0x20000015) bind$alg(r1, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendto(r2, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc)) sched_rr_get_interval(r3, &(0x7f0000000040)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000a07fe0)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) 2018/02/23 03:26:44 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000001040)={0x9, 0xfff, &(0x7f0000000000)="77d92fe719334b41e08859c8dc24b3d684b5682dfec0a4b9965699a1b6076a9f8af3", &(0x7f0000000040)="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", 0x22, 0x1000}) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x80) r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x22841) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f0000000080)=r4) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000001080)) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) ioctl$KDADDIO(r4, 0x4b34, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_int(r3, 0x0, 0x1b, &(0x7f00000010c0), &(0x7f0000001100)=0x4) select(0x40, &(0x7f0000001080)={0xfffffffffffffffc, 0x1, 0x200, 0xd8e0, 0x1, 0x7, 0x3, 0x2}, &(0x7f00000010c0)={0x17, 0xff, 0x4, 0x5, 0x31f, 0x6, 0x100000000, 0x4}, &(0x7f0000001100)={0xffffffffffff02e2, 0x80, 0x1add, 0x7, 0x10000, 0x2, 0x0, 0x101}, &(0x7f0000001140)={0x0, 0x2710}) 2018/02/23 03:26:44 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000", 0x23) 2018/02/23 03:26:44 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000c7eff3)='/dev/net/tun\x00', 0x0, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00006affd8)={@common='gre0\x00', @ifru_mtu}) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@int=0x9, 0x165) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000080)=0x2, 0x4) fcntl$notify(r1, 0x402, 0x8) 2018/02/23 03:26:44 executing program 1: ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000000000)={0x0, 0x2, 0x1, 0xffffffffffffff9c}) sendfile(r0, r0, 0x0, 0x6) ppoll(&(0x7f0000000040)=[{r0, 0x5}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)={0x6}, 0x8) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, 0x12, r0, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000ff0)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r1, &(0x7f0000000040)=@access={'system_u:object_r:locale_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x33, 0x38}, 0x38) 2018/02/23 03:26:44 executing program 5: socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000040)) getsockopt$inet_buf(r0, 0x0, 0x400000000000487, &(0x7f0000dcffe8)=""/24, &(0x7f00003f8000)=0xffd6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x101002, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f00000000c0)={0x5, 0x8, 0x1}) ioctl$sock_netdev_private(r1, 0x89f6, &(0x7f0000000100)="f596f20df8a2e85e4749edb83c8c75ba635565517e69a46bc40414fe425798e262c614039138ef6d7cf22ffa4b1cb21a431ac48f919b18f03a40ec43942d012eb4e7f63883be66f59ccc4b6da4d45493ba9a4b2e9d90c3a43c5cd3f0f897647880749eb0beaf8ee883dd790a402fe5a86b909d988cb837420ccf78752d3ea1ab8300eac89b43ecf3815ccca5089cbeefac634f201e52cf53095ef8901a026a173c8cd5ada2981d147da5f46d4fccbbc2c2b098e1") socket$inet_udp(0x2, 0x2, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x80000, 0x0) 2018/02/23 03:26:44 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000", 0x23) 2018/02/23 03:26:44 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000a, &(0x7f0000d14ffc)="02e6ff00", 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)=""/50, &(0x7f0000000080)=0x32) 2018/02/23 03:26:45 executing program 2: setrlimit(0x8, &(0x7f0000000000)={0xcc1, 0x100000002}) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x3, &(0x7f00007b8000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000434000)='GPL\x00', 0x200000, 0xbc, &(0x7f000008ef44)=""/188}, 0x48) r0 = socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f00000000c0)=""/191, &(0x7f0000000180)=0xbf) 2018/02/23 03:26:45 executing program 1: r0 = socket$inet(0x2, 0xffffffffffffffff, 0x10000) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4800) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000080)={r2, 0x1}) sendfile(r0, r0, &(0x7f00000000c0), 0x400) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000040d000)=@generic={0x3}) 2018/02/23 03:26:45 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000040)={0x8}) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1, 0x113100) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00000000c0)=""/4096) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000cff000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ptrace$cont(0x7, r0, 0xffffffff, 0x5) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000e51ff5)="1764652f766373612300be") r3 = creat(&(0x7f0000000000)='./file0\x00', 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/cuse\x00', 0x2000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000040)={0x7, {{0xa, 0x3, 0x80000001, @empty, 0xffffffff}}}, 0x88) ptrace$getsig(0x4202, r0, 0x9, &(0x7f00000010c0)) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000080)=""/109) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x5) 2018/02/23 03:26:45 executing program 7: syz_emit_ethernet(0x52, &(0x7f000056bfaa)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x44, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@ssrr={0x89, 0xf, 0xffffffff, [@loopback=0x7f000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}}}}}}, &(0x7f000018cff8)={0x0, 0x0, []}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x10001, 0x4) r0 = memfd_create(&(0x7f0000000040)="73656c666c6f24fffc70317b70707031766d6e6574312f000625243c73656c6f6d696d655f747970655efc00", 0x2) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000040)={0x5, @empty}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f00000000c0)=0x4) recvmmsg(r0, &(0x7f0000000480)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)=""/30, 0x1e}, {&(0x7f0000000080)=""/14, 0xe}, {&(0x7f0000000100)=""/193, 0xc1}, {&(0x7f0000000200)=""/246, 0xf6}, {&(0x7f0000000300)=""/2, 0x2}, {&(0x7f0000000340)=""/13, 0xd}, {&(0x7f0000000380)=""/4, 0x4}, {&(0x7f00000003c0)=""/57, 0x39}], 0x8, 0x0, 0x0, 0x200}, 0x5}], 0x1, 0x20, &(0x7f00000004c0)={0x0, 0x989680}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000080)=0x4) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000100)=""/180) 2018/02/23 03:26:45 executing program 4: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) splice(r1, &(0x7f000090e000), 0xffffffffffffffff, &(0x7f000000c000), 0x80, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000000, 0x20010, r0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, [0x59f, 0x7, 0x7, 0x80000001, 0x7fff, 0x184c, 0x6ca8, 0x4, 0x8, 0x1, 0x7, 0x1f, 0xe1, 0xd6, 0x2]}, &(0x7f0000000180)=0x108) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0xcc26, 0x100000000, 0x9399, 0x100, 0x6}, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0xfffffffffffffff9, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x7}}, 0x9, 0x80000000, 0x1800, 0x5395, 0x40}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xd06, 0x20a, 0xdb3, 0x309, r3}, 0x10) connect$netrom(r0, &(0x7f0000000140)=@full={{0x3, {"5ae900178bd5e0"}, 0x6}, [{"adc89cd23efeb8"}, {"676de69347da2f"}, {"2ad67cf2f2428c"}, {"91e78feb880acf"}, {"a98a1bead867c1"}, {"cf5589cd5e0781"}, {"1025312d1be461"}, {"9c7e37308bf4be"}]}, 0x48) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x6, 0x8001, 0x401, 0x100, r3}, 0x10) 2018/02/23 03:26:45 executing program 5: clock_settime(0x0, &(0x7f0000000000)) r0 = socket$inet(0x2, 0x300e72564c745c3a, 0x5) prctl$seccomp(0x16, 0x3, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0xac7, 0x80000000, 0x0, 0x9}, {0x4, 0x9, 0x80000001, 0x5e0}]}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000282c80)=@security={'security\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x140, 0xffffffff, 0xffffffff, 0x1f8, 0x1f8, 0x1f8, 0xffffffff, 0x4, &(0x7f0000166c78), {[{{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xffffffffffffff5f, 0x100, 0x0, {}, []}, @common=@unspec=@MARK={0x0, 'MARK\x00', 0x2, {0x1, 0x400}}}, {{@ip={@rand_addr=0x1, @dev={0xac, 0x14, 0x0, 0xc}, 0x0, 0x0, @generic="1b787d532742d95897209467532ee2b6", @common='gretap0\x00', {}, {}, 0x3f, 0x1}, 0x0, 0xfffffffffffffd02, 0x6f, 0x0, {}, []}, @common=@inet=@SET3={0x0, 'SET\x00', 0x3, {{0x59, 0x1fffffffc0000000, 0xffffffffffffffe0}, {0x6, 0x8, 0x8}, {0x7, 0x10000, 0x1}, 0x5, 0x7}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, 0x0, 0x0, @generic="a578910efbf25c651338f567e50f381d", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xfffffffffffffeea, 0x0, {}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}], {{[], 0x0, 0x70, 0x16d}, {0xcb5f6d19, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffe49) 2018/02/23 03:26:45 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x1, 0x1) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) r2 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_int(r2, 0x29, 0x18, &(0x7f0000b11000), &(0x7f0000000000)=0x4) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) 2018/02/23 03:26:45 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000", 0x23) 2018/02/23 03:26:45 executing program 4: r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0xfffffe, 0x110, r0, 0x3) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r1, 0x0, 0x15, &(0x7f00006adffc), 0x4) 2018/02/23 03:26:45 executing program 1: r0 = socket$inet6(0xa, 0xa, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x3, 0x8, @empty, 0x100000000}, {0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x9, [0x4, 0x7f, 0x6, 0x4, 0x8001, 0x0, 0xf, 0x6]}, 0x5c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00009e7f78)={0x0, {{0xa, 0xffffffffffffffff, 0x2000, @local={0xfe, 0x80, [], 0x0, 0xaa}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000162f78)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000040)={0x0, {{0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) 2018/02/23 03:26:45 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) pipe(&(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000a2f000)=0x9) rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f000085f000)='./file2\x00') pwrite64(r1, &(0x7f00008fe000), 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/23 03:26:45 executing program 3 (fault-call:1 fault-nth:0): r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) 2018/02/23 03:26:45 executing program 6: syz_open_dev$adsp(&(0x7f0000004000)='/dev/adsp#\x00', 0x0, 0x0) migrate_pages(0x0, 0x1ff, &(0x7f0000003ff8), &(0x7f0000000000)) r0 = getpgrp(0xffffffffffffffff) ptrace$setregs(0xf, r0, 0xfffffffffffffffb, &(0x7f0000000040)="3d2837945d4c396592592d05de2fd5cbd67641d45e0451dae718f797e161a7e9e5713ab53b1b62c7e85160992b3a7e9346e4b614b4a00cddac40f94fb1f1c13a2416266a0d1c05a9cb3715a81d333f55d73d9265fa3f2cb8ba032439c4201df608d4d8a6e38b11ae187347bdd95ad5a048e4ad395e2b1479398ec29097e32e5cc6ac407446cbfa3a2ad89dd43625cd626980eee2a207c2ac7ae5ba73f04290720da079549997") 2018/02/23 03:26:45 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x8000e, 0x100) r0 = socket$inet6(0xa, 0x3, 0x2) sendto$inet6(r0, &(0x7f0000fc19f3), 0x0, 0x0, &(0x7f0000105000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/23 03:26:45 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) creat(&(0x7f0000044000)='./bus\x00', 0x0) r3 = open(&(0x7f0000b3b000)='./bus\x00', 0x1, 0x0) unlink(&(0x7f0000c2c000)='./bus\x00') read(r2, &(0x7f000069a000)=""/1, 0xad) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r2, 0xa, 0x16) r4 = dup2(r1, r2) tkill(r0, 0x16) r5 = socket$inet(0x2, 0x806, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x368, 0x0, 0xc8, 0xffffffff, 0x0, 0x0, 0x2d0, 0x2d0, 0xffffffff, 0x2d0, 0x2d0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@empty, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000000080)={0x200, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}}, {0x2, 0x2, @multicast2=0xe0000002}, 0x4, 0x0, 0x4, 0xfffffffffffffffa, 0x2b6a, &(0x7f0000000040)=@generic="2f09530e987347980c3a83f89132c7c6", 0x97, 0x7, 0xffffffff}) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000100)=r0) ioctl$sock_bt_bnep_BNEPCONNDEL(r4, 0x400442c9, &(0x7f0000000100)={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000100)={0x2, 0x2, 0x3f, 0x4, 0x100000000, 0xfffffffffffffffc, 0x11, 0x71ea, 0x2, 0x8}) sendto$inet(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f00009bd000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) recvfrom$ipx(r6, &(0x7f0000000080)=""/236, 0xec, 0x0, &(0x7f0000000180)={0x4, 0x7, 0x0, "7253bea428d4", 0x800}, 0x10) 2018/02/23 03:26:45 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x0, r1}) r2 = dup2(r0, r0) bind$netlink(r2, &(0x7f0000001ff4)={0x10}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r2}) [ 42.244475] FAULT_INJECTION: forcing a failure. [ 42.244475] name failslab, interval 1, probability 0, space 0, times 1 [ 42.256673] CPU: 0 PID: 5995 Comm: syz-executor3 Not tainted 4.16.0-rc2+ #324 [ 42.263946] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 42.273294] Call Trace: [ 42.275889] dump_stack+0x194/0x24d [ 42.279527] ? arch_local_irq_restore+0x53/0x53 [ 42.284201] ? lock_downgrade+0x980/0x980 [ 42.288359] should_fail+0x8c0/0xa40 [ 42.292057] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 42.297142] ? __local_bh_enable_ip+0x121/0x230 [ 42.301796] ? _raw_spin_unlock_bh+0x30/0x40 [ 42.306181] ? release_sock+0x1d4/0x2a0 [ 42.310134] ? refcount_add+0x60/0x60 [ 42.313909] ? __release_sock+0x360/0x360 [ 42.318038] ? find_held_lock+0x35/0x1d0 [ 42.322107] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 42.327971] ? rcu_note_context_switch+0x710/0x710 [ 42.332888] should_failslab+0xec/0x120 [ 42.336844] kmem_cache_alloc_node+0x56/0x760 [ 42.341322] ? netlink_insert+0x500/0x500 [ 42.345452] __alloc_skb+0xf1/0x780 [ 42.349061] ? skb_copy_and_csum_dev+0x370/0x370 [ 42.353796] ? find_held_lock+0x35/0x1d0 [ 42.357843] ? selinux_socket_getpeersec_dgram+0x22f/0x330 [ 42.363443] ? selinux_inet_conn_established+0xf0/0xf0 [ 42.368733] ? sock_has_perm+0x2a4/0x420 [ 42.372781] ? security_socket_getpeersec_dgram+0x91/0xc0 [ 42.378306] netlink_sendmsg+0xa86/0xe60 [ 42.382351] ? netlink_unicast+0x6b0/0x6b0 [ 42.386568] ? security_socket_sendmsg+0x89/0xb0 [ 42.391300] ? netlink_unicast+0x6b0/0x6b0 [ 42.395510] sock_sendmsg+0xca/0x110 [ 42.399203] sock_write_iter+0x31a/0x5d0 [ 42.403243] ? sock_sendmsg+0x110/0x110 [ 42.407208] ? iov_iter_init+0xaf/0x1d0 [ 42.411162] __vfs_write+0x684/0x970 [ 42.414857] ? kernel_read+0x120/0x120 [ 42.418716] ? bpf_fd_pass+0x280/0x280 [ 42.422585] ? _cond_resched+0x14/0x30 [ 42.426452] ? selinux_file_permission+0x82/0x460 [ 42.431282] ? rw_verify_area+0xe5/0x2b0 [ 42.435320] ? __fdget_raw+0x20/0x20 [ 42.439017] vfs_write+0x189/0x510 [ 42.442540] SyS_write+0xef/0x220 [ 42.445971] ? SyS_read+0x220/0x220 [ 42.449579] ? do_syscall_64+0xb6/0x940 [ 42.453533] ? SyS_read+0x220/0x220 [ 42.457138] do_syscall_64+0x280/0x940 [ 42.461004] ? __do_page_fault+0xc90/0xc90 [ 42.465222] ? finish_task_switch+0x1c0/0x860 [ 42.469690] ? finish_task_switch+0x181/0x860 [ 42.474161] ? syscall_return_slowpath+0x550/0x550 [ 42.479066] ? syscall_return_slowpath+0x2ac/0x550 [ 42.483970] ? prepare_exit_to_usermode+0x350/0x350 [ 42.488970] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 42.494315] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 42.499145] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 42.504308] RIP: 0033:0x453de9 [ 42.507473] RSP: 002b:00007f51dc915c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 42.515155] RAX: ffffffffffffffda RBX: 00007f51dc9166d4 RCX: 0000000000453de9 [ 42.522400] RDX: 0000000000000024 RSI: 0000000020000080 RDI: 0000000000000013 [ 42.529642] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 42.536884] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 2018/02/23 03:26:45 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x9}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000340)={0x5, 0x8, 0x81, 0x3f, r3}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f000075d000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x0, 0x73}}]}) 2018/02/23 03:26:45 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000047d000)='pagemap\x00') r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x7, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000000040)={0x3, r2}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000080)={0x4604, 0x64, 0x2, 0x35, 0x10, 0x6}) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000080)=""/100) fgetxattr(r1, &(0x7f0000000100)=@known='security.ima\x00', &(0x7f0000000140)=""/8, 0x8) pread64(r0, &(0x7f0000000080)=""/8, 0xffffffffffffffd2, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f00000000c0)={0x3, 0x100000001}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xd7, "444cc71eed572946e3d5a0e52c77450527b8d2086ba4f21db9a51a422b6959bbfe7f80328c5a257310cf496f3f2cbf8f4419108c948bdd198c02e615a4d8cc6f477acd25c7a495f11a61c5444c337e1f630257a5dae6f10f68dd41ccbb57ce85f4c2610e2bb3b0279aefe7019bd43e5016c7bc938663dfe314dc9cd2af441a25d2a829cfce6586cd16b0973f70a740a70156ed719da1ccd74a712cfaa74ae3aebf7ff2ece5cfc0e96bc3b37a1af4478397b40938381be578abd4162bbe2377f55dcc09d3492f4a6869577e62bce916363f46758f7baeeb"}, &(0x7f00000001c0)=0xdf) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r3, 0xff}, &(0x7f0000000240)=0x8) 2018/02/23 03:26:45 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') llistxattr(&(0x7f00006e4000)='./control/file2\x00', &(0x7f0000ae9000), 0x0) rmdir(&(0x7f00002ccff0)='./control/file1\x00') close(r0) fcntl$setstatus(r1, 0x4, 0x2000) 2018/02/23 03:26:45 executing program 3 (fault-call:1 fault-nth:1): r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) [ 42.544132] R13: 0000000000000658 R14: 00000000006f98e0 R15: 0000000000000000 2018/02/23 03:26:45 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}}}, &(0x7f0000000040)=0x3a) r2 = accept$inet6(r1, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x32, "0e0522790c7734db004b568c8dba7c485a90cc548ed8e548b743a964982585224654031157f77198d1e2128342697559b580"}, &(0x7f0000000080)=0x3a) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000000c0)={r3, 0x80000001, 0xba, "60a03cafe09775b02ebfac63a68c83627bb1d96360aa2cef27124e10ac05c2c891200d1a38d97b998fb21432fa9526dd34f068316016356e030c28ee15aab20ae0e7a3ef220322129ef98e8778c11180bfe0ef6cc80680325ba1704be18a264a5548f107c6d546ee6039732a11f109ecc106764e7c05e28a532c7f12e7c6d38b94013415210efab74435c00c97c37c0228cba0410636df14969ad41c2388f417e712a993c875f37246cc6913df0d7e83ce6dca543d1eb394aa8a"}, 0xffffffffffffffeb) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0x60}, 0x1}, 0x0) 2018/02/23 03:26:45 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000c05ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgid(0xffffffffffffffff) sendto(r0, &(0x7f0000000000)="85e93f0a50509e4f4274997c02438c06b2ff9346813df6feab0683dacbad1beed46587beec448a0a6e3d6daaeed7118fe6475a1bc8e1c6fa1bf0c6c846486fb9f6e157ec597e6d7cf75014839c230f420e56532fa55d894ebf255c101a2505e53d74faf886985eb46358ddeff1b230d960965a211d43014bb84724114580c2d6be3a0f187e1f7f1e705191360b685e2d0ab12859a3a6b286fc56610ffad91fcc4a761687cdf7b6744c348665bbc362b82d9d899d4e87bdcbdf4be5e8a7c97804011d710b15efd4cfda2050305298e10b41285c06ee7eff8ff0e9b2e50c9c8f0625eae5d42ec7a78b94", 0xe9, 0x40000, 0x0, 0x0) fcntl$lock(r0, 0x24, &(0x7f0000003fe0)={0x0, 0x0, 0x0, 0x0, r1}) [ 42.620597] FAULT_INJECTION: forcing a failure. [ 42.620597] name failslab, interval 1, probability 0, space 0, times 0 [ 42.632065] CPU: 1 PID: 6030 Comm: syz-executor3 Not tainted 4.16.0-rc2+ #324 [ 42.639342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 42.648686] Call Trace: [ 42.651284] dump_stack+0x194/0x24d [ 42.654925] ? arch_local_irq_restore+0x53/0x53 [ 42.659617] should_fail+0x8c0/0xa40 [ 42.663338] ? fault_create_debugfs_attr+0x1f0/0x1f0 2018/02/23 03:26:45 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10000, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffffd, 0x418100) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000040)={0x7f8000000000, 0xffff, 0x4, 0x0, 0x0, [], [], [], 0x7, 0x8}) close(r1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x5, 0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000002c0), 0x10) 2018/02/23 03:26:45 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) ioperm(0x0, 0x3, 0x5) write$tun(0xffffffffffffffff, &(0x7f0000000f40)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "72bab2", 0x10, 0x2f, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}, 0x42) 2018/02/23 03:26:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000002e000)={&(0x7f000002eff4)={0x10}, 0xc, &(0x7f000001c000)={&(0x7f000002afd4)=@mpls_getnetconf={0x14, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, []}, 0x14}, 0x1}, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mq_getsetattr(r1, &(0x7f0000000040)={0x1, 0x7f, 0x2, 0x80000000, 0x1, 0x9, 0x0, 0x4}, 0x0) [ 42.668457] ? save_stack+0xa3/0xd0 [ 42.672082] ? save_stack+0x43/0xd0 [ 42.675725] ? kasan_kmalloc+0xad/0xe0 [ 42.679607] ? kasan_slab_alloc+0x12/0x20 [ 42.683759] ? find_held_lock+0x35/0x1d0 [ 42.687859] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 42.693739] ? rcu_note_context_switch+0x710/0x710 [ 42.698678] should_failslab+0xec/0x120 [ 42.702655] kmem_cache_alloc_node_trace+0x5a/0x760 [ 42.707688] __kmalloc_node_track_caller+0x33/0x70 [ 42.712620] __kmalloc_reserve.isra.39+0x41/0xd0 [ 42.717384] __alloc_skb+0x13b/0x780 2018/02/23 03:26:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000024c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000005fec)={0x0, 0x1}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) r2 = dup2(r1, r0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000005fe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000cc0000/0x2000)=nil}) [ 42.721105] ? skb_copy_and_csum_dev+0x370/0x370 [ 42.725860] ? find_held_lock+0x35/0x1d0 [ 42.729927] ? selinux_socket_getpeersec_dgram+0x22f/0x330 [ 42.735554] ? selinux_inet_conn_established+0xf0/0xf0 [ 42.740830] ? sock_has_perm+0x2a4/0x420 [ 42.744901] ? security_socket_getpeersec_dgram+0x91/0xc0 [ 42.750444] netlink_sendmsg+0xa86/0xe60 [ 42.754511] ? netlink_unicast+0x6b0/0x6b0 [ 42.758751] ? security_socket_sendmsg+0x89/0xb0 [ 42.763498] ? netlink_unicast+0x6b0/0x6b0 [ 42.767714] sock_sendmsg+0xca/0x110 [ 42.771414] sock_write_iter+0x31a/0x5d0 [ 42.775458] ? sock_sendmsg+0x110/0x110 [ 42.779423] ? iov_iter_init+0xaf/0x1d0 [ 42.783380] __vfs_write+0x684/0x970 [ 42.787074] ? kernel_read+0x120/0x120 [ 42.790936] ? bpf_fd_pass+0x280/0x280 [ 42.794806] ? _cond_resched+0x14/0x30 [ 42.798676] ? selinux_file_permission+0x82/0x460 [ 42.803506] ? rw_verify_area+0xe5/0x2b0 [ 42.807545] ? __fdget_raw+0x20/0x20 [ 42.811240] vfs_write+0x189/0x510 [ 42.814764] SyS_write+0xef/0x220 [ 42.818198] ? SyS_read+0x220/0x220 [ 42.821806] ? do_syscall_64+0xb6/0x940 [ 42.825759] ? SyS_read+0x220/0x220 [ 42.829362] do_syscall_64+0x280/0x940 [ 42.833228] ? __do_page_fault+0xc90/0xc90 [ 42.837439] ? finish_task_switch+0x1c0/0x860 [ 42.841922] ? finish_task_switch+0x181/0x860 [ 42.846397] ? syscall_return_slowpath+0x550/0x550 [ 42.851308] ? syscall_return_slowpath+0x2ac/0x550 [ 42.856216] ? prepare_exit_to_usermode+0x350/0x350 [ 42.861211] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 42.866556] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 42.871383] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 42.876548] RIP: 0033:0x453de9 [ 42.879723] RSP: 002b:00007f51dc915c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 42.887408] RAX: ffffffffffffffda RBX: 00007f51dc9166d4 RCX: 0000000000453de9 [ 42.894651] RDX: 0000000000000024 RSI: 0000000020000080 RDI: 0000000000000013 [ 42.901895] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 42.909139] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 2018/02/23 03:26:45 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)="6e65747c6970365f6662886c6162656c00d8f7d01db85a2b18c9d0baca9e57996b0998710d475f952d9d8e336a7c52efe1c79f7633a708b87340da9c9681dad2f26f77cc50363ed76ef83f9d418af3f43c61f8472486bed8d7e1b7ad1ca670a57ec6c0c0a7b0586cd69ad66a5c864a8c791cb6ef601af71ef47451cf1c5eae2be0ead283166accdbeb1f77a088153abe61d5ff54ad5b6fd83fdf1f68b0ca2ab05fc1155c99778f5acaa00816179f56169e43b713f0faccd87f77a2d032ded0eea729d8dd5a54f68f68629cf7a14b956707f441f08498806d301e855acebd34403d54df458d47c9f3e4a54ca5515f7d69ee5c0c02318d") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x2, 0xfffffffffffffff7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x56}, @in6={0xa, 0x1, 0x800, @dev={0xfe, 0x80, [], 0x0, 0xe}}, @in={0x2, 0x2, @empty}], 0x48) kcmp(r0, r0, 0x2, r1, r1) close(r1) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80, 0x0) [ 42.916385] R13: 0000000000000658 R14: 00000000006f98e0 R15: 0000000000000001 2018/02/23 03:26:45 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000efb000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={@common='nr0\x00', @ifru_flags}) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @dev}, &(0x7f0000000080)=0x1c, 0x441cc0c3c340a3ca) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0xd73e, 0x8005, 0x80, 0x1ff, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0xffffffffffffdb08}, &(0x7f0000000180)=0x8) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x20000, 0x0) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=0xffffffff, 0x4) ioctl$TUNSETSTEERINGEBPF(r4, 0x800454e0, &(0x7f0000000240)=r5) bind(r0, &(0x7f0000085f80)=@generic={0x1, "f1c6617e4da4f3fff94da4d1193cf7693b72d0589641ca91adac0eb8594ba1d95dcd26c87da11a201ef8ef867d69e4be34d0befa64cb31641ef8fd8b7ace96694624aeb8d5a256e9ecd1b25853fd33b8d18f350c8605c1b6c5400bb4fbf6b53321b7a6245bff2444f68a299c6c87324660ebd66e62f3b651ff9ca3f71d7e"}, 0x80) 2018/02/23 03:26:45 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00004b9000)='net/sctp\x00') fstat(r0, &(0x7f0000000000)) fstat(r0, &(0x7f00009ec000)) 2018/02/23 03:26:45 executing program 7: mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) msync(&(0x7f0000fed000/0x4000)=nil, 0x4000, 0x8000000004) 2018/02/23 03:26:45 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x800, 0x101000) write$sndseq(r0, &(0x7f0000000040)=[{0x21, 0x3c, 0x4, 0x4, @time, {0xf46f, 0x401}, {0x800, 0xaefc}, @note={0xfffffffffffffffa, 0xe8f9, 0xfc3f, 0x0, 0x2}}, {0x7f, 0x96, 0x9, 0xfffffffffffffff9, @tick=0x1, {0x5732, 0x2}, {0xf9, 0x20}, @raw32={[0x1, 0x2, 0x35]}}, {0x6, 0x293, 0xff, 0x2, @time={0x0, 0x989680}, {0x0, 0x6}, {0x570, 0xfffffffffffffffc}, @queue={0x80000000, {0x3, 0x80}}}, {0x100000000, 0x101, 0x81, 0x7, @time={0x77359400}, {0x7, 0x8}, {0x0, 0x6}, @control={0x0, 0x7, 0x4}}, {0x2, 0xc5, 0x40, 0x4e, @tick=0xffff, {0x4, 0x1}, {0xffffffffffffff90, 0x1}, @addr={0x6, 0x7}}], 0xf0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00007f5000)=[{&(0x7f0000008000)="4c0000001000ff20fffefd956fc2830924a600800200000000000000030000001000140007960000b598bc593ab68b1148a730de07ff00000000000054a6613b6aabf35d4c1cbc832b0790ed", 0x4c}], 0x0, 0x0, 0x0, 0x8000}, 0x0) 2018/02/23 03:26:45 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) 2018/02/23 03:26:45 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xc0a6}, {0xa, 0x3, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x19c}, 0x10001, [0xffffffffffffffd0, 0x4bef9add, 0x7, 0x2, 0x8, 0x2, 0x8, 0x64d1]}, 0x5c) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000cb2fd8)={@common='ip6gretap0\x00', &(0x7f00005ff000)=@ethtool_channels={0x3d}}) 2018/02/23 03:26:45 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x100) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) r1 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000000)) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f00000000c0)={0x7, 0x7}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/fscreate\x00') syz_open_pts(r2, 0x600) 2018/02/23 03:26:46 executing program 2: keyctl$reject(0x13, 0x0, 0x0, 0x204, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3, 0x4200) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000040)={0x57, 0x0, 0x0, {0x6, 0x817}, {0x0, 0x8000}, @ramp={0x6, 0x401, {0x8, 0x6, 0x3f, 0x8}}}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r1, 0xae, "084cad768dc3f1b325b1fda3648bb93c908614a50afcccaec7793263cbfd76b94e161b5b5f71d09480cb4b0922d7448a3c450b5e62cfe8ca3a12a647c14ce6602072ee1949e9963147b731acef57a3a29dfae98a6d9525ef8e8b3af1a0bba9689313649e9ac67b70838e80460a1370039be059d359c5ba358a59398228dc5146a7e02ffd7bc955fcdd5a513f30482ef48709142152eedcdf1e11d5820e6c18e665fd27eb3541cb3be212e2f8aba0"}, &(0x7f00000001c0)=0xb6) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0xfffffe46) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x8001, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x0, &(0x7f0000000100)=[]}, &(0x7f0000000200)=0x10) 2018/02/23 03:26:46 executing program 4: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x80040, 0x0) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10) fsetxattr(r0, &(0x7f00000000c0)=@random={'system.', '\x00'}, &(0x7f0000000100)=':$em0GPL$vmnet0securitybdev\x00', 0x1c, 0x2) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00000000c0)={0x1, 0xe8, "14b722cf5c7b69b31bc0a9e4435e279854335a0afcc5246d150fe87e17a10e6bdd0a366e71fd9ec53f856d6d0320b4c3a4aeefd84081994d9ecb5a8f7033d0e2e11cac9ee0b9283f8f473bf825680bf382b92dbf25f1c6c2f856d63b17bfacb748b1ba5bfe30b693c803f59fd9bf6b331a6125a49ab3c96b1e7fc65f4b36dc07bce777acebebdcace798ad2c873340d7dc219b5250c1d3e7e1b2a784f39fd967e48529a9182e9314fa58a162c68b868c981d8b98b17fb261c2773c665b3bcc91a4325707ddf9e2064e15302a23dd1b8fdf406761232ec6a75fccb17a756f0c8ca1d13ddc999d57ec"}) connect$ax25(r0, &(0x7f00000001c0)={0x3, {"bfe2b56d33f7a8"}, 0x8}, 0x10) ioctl$TCFLSH(r0, 0x540b, 0x6) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000200)={{0xa, 0x2, 0x3, @empty, 0x6}, {0xa, 0x1, 0xfffffffffffffffc, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xd8}, 0x5, [0x1, 0x3, 0x966, 0xfe, 0x3, 0x200, 0x9, 0x9]}, 0x5c) 2018/02/23 03:26:46 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x2, 0x20, 0xbe, 0x1000}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x74c}, 0xc) 2018/02/23 03:26:46 executing program 7: r0 = socket$inet(0x2, 0x40000002, 0x3ff) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000500)=@nat={'nat\x00', 0x1b, 0x5, 0x338, 0x0, 0x150, 0xffffffff, 0x150, 0x150, 0x2a0, 0x2a0, 0xffffffff, 0x2a0, 0x2a0, 0x5, &(0x7f0000000480), {[{{@ip={@rand_addr, @broadcast=0xffffffff, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @broadcast=0xffffffff, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x4, {0x5, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @loopback=0x7f000001, @icmp_id, @port}}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, 0x0, 0x0, @generic="5a75ab1bf7fd3317483c53da0a1fd221", @generic="3524168953cd81b7b49678c1e9fbc8f8"}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @broadcast=0xffffffff, @multicast2=0xe0000002, @port, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, @gre_key, @icmp_id}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x398) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x31a4, 0x40000) bind$ipx(r1, &(0x7f0000000040)={0x4, 0x9, 0x3, "e2d170431395", 0x7ff}, 0x10) 2018/02/23 03:26:46 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) getcwd(&(0x7f0000af2f3d)=""/195, 0xc3) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ff1ff0)={&(0x7f0000151000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) 2018/02/23 03:26:46 executing program 0: shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0xc1, &(0x7f0000795000/0x4000)=nil, 0x2) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x0, 0x0, 0x7, 0xffff, 0x8, [{0x9, 0x1, 0x7a0, 0x0, 0x0, 0x2000}, {0x0, 0xe9, 0x3, 0x0, 0x0, 0x80}, {0xff, 0xa1, 0x5, 0x0, 0x0, 0x84}, {0x100, 0x10000, 0x6, 0x0, 0x0, 0x2100}, {0x6, 0x8, 0x0, 0x0, 0x0, 0x80}, {0x3, 0x3573, 0x7}, {0x1, 0xa37, 0xe5b, 0x0, 0x0, 0x80c}, {0x1, 0x4, 0x101, 0x0, 0x0, 0x80}]}) 2018/02/23 03:26:46 executing program 1: unshare(0x1ffe) r0 = socket$inet6(0xa, 0x3, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) times(&(0x7f0000000000)) r1 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x4}) sync_file_range(r1, 0xd9b, 0xeb, 0x6) mq_timedreceive(r1, &(0x7f0000e5a000)=""/195, 0xc3, 0x0, &(0x7f0000cea000)={0x77359400}) mq_timedsend(r1, &(0x7f0000000040)="5fd5bb8e01c1bea56c38bb52857bd8f9281b089a4c1a296ff31fa167fef6dcd173c1776888fb6253e63ded1c2056f679d2cd2b3403d7b5e0a7030f31fc86c185f305b81a2202adc6635bd3313dd3f6fd11640cd64305be199c9a1e807e716194945891f96363dd1b104a5d434765d29764f9504ee51029989a75cf04b387f3cdaa4d0c18292058a51e5a31e642e0d3f1f870da7fde2c5d5140fc1f1282b9cc2d475367765d876aea1236c15f294cda", 0xaf, 0x10001, &(0x7f0000000100)) 2018/02/23 03:26:46 executing program 6: r0 = gettid() pipe(&(0x7f0000a41000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x4db, 0x4, 0x5, 0x100, 0x5}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000080)={r3, 0x7}, &(0x7f00000000c0)=0x8) flock(r2, 0x2) flock(r1, 0x1) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)) sched_setaffinity(r0, 0x8, &(0x7f000050f000)=0xee) close(r2) 2018/02/23 03:26:46 executing program 3: r0 = socket(0x10, 0x804, 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x8, 0x20}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={r1, 0xe38}, &(0x7f00000000c0)=0x8) write(r0, &(0x7f0000000000)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x19) 2018/02/23 03:26:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x100000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x3, @broadcast=0xffffffff}], 0x2c) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x3, 0xf94}, 0x8) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000080)=@req3={0x4, 0x9, 0xff, 0x5, 0x1, 0x54524fdd, 0x6}, 0x1c) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0)=[], 0x0, &(0x7f00008b2000)=[]}, 0x0) 2018/02/23 03:26:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000092fd8)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000b15ffd)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4865dcf7, 0x200001) statx(r1, &(0x7f0000000040)='./file0\x00', 0x1800, 0x88, &(0x7f0000000080)) r2 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x0, 0x20001) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000040)={0x1ff, 0x0, {0x0, 0x1, 0x1, 0x1, 0x6}}) mmap(&(0x7f000003a000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0) 2018/02/23 03:26:46 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000022a000)=0x100008001, 0x4) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000223fd4)=[@in={0x2, 0x0, @empty}], 0x10) 2018/02/23 03:26:46 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80680, 0x0) ioctl$sock_ifreq(r0, 0x8995, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x8, 0x2, @te1=&(0x7f0000000040)={0x2000000000000000, 0x9, 0x3, 0x1}}}) r1 = socket$can_bcm(0x1d, 0x2, 0x2) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x2040, 0x0) r2 = socket(0x11, 0x100000802, 0x300) connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@loopback, @in=@local}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@loopback, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000000280)=0x4b7) getpgrp(0xffffffffffffffff) r4 = fcntl$getown(r2, 0x9) r5 = getpgid(r4) ptrace$setsig(0x4203, r5, 0x9, &(0x7f0000000280)={0x19, 0x3cd, 0x7, 0x5f26}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000013fd8)={'vcan0\x00', r3}) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000473000)) 2018/02/23 03:26:46 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2018/02/23 03:26:46 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x5, 0x30, 0x10000, 0x3}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x8, 0x20, 0x19400000000, 0x38c1}, &(0x7f0000000100)=0x18) r3 = socket$inet(0x2, 0x8000000001, 0x0) r4 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000ce1000)={@common='eql\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000a5afef)={@common='eql\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @empty, @rand_addr}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000001c0)={r2, 0xfe}, 0xc) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000140)=0x2) 2018/02/23 03:26:46 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000da13f65267e7c6b7ab240461746e3e5013ae676cc6622fdb6d667167d89ee21da5f0d70463e8ad7c51c6a4", 0xffffffffffffff87) 2018/02/23 03:26:46 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x100) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x600c0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000080)) r3 = syz_open_procfs(r2, &(0x7f0000000040)="6e556369702f06f6286dcf943a4302d4e50ab07676ebff912e8d4a96ebff676706aba0e8df4fa896c54191dc099943ce4362421122") setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x3, 0x5fda}, {0x3, 0x70d}, {0x3, 0x7f}, {0x0, 0xfff}, {0xc, 0x8}, {0xb, 0x1}], 0x6) writev(r3, &(0x7f0000ba8ff0)=[{&(0x7f00007bef09)='+', 0x1}], 0x1) 2018/02/23 03:26:46 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000000)={0x1}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x2, 0x80000000, 0x1, 0x2, 0x1000, 0x80000001, 0x5a2, {0x0, @in={{0x2, 0x0, @empty}}, 0x9fa6, 0xeb71e00000000000, 0x6, 0x5, 0x46e0}}, &(0x7f00000000c0)=0xb8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x86}}}, &(0x7f00000001c0)=0x8c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000deaffc)=0x3ff, 0x4) 2018/02/23 03:26:46 executing program 5: r0 = socket(0x40000000000, 0x2, 0x4) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dfeff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000001000)=@newlink={0x38, 0x10, 0x19, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_AF_SPEC={0x4, 0x1a, []}]}, 0x38}, 0x1}, 0x0) 2018/02/23 03:26:46 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/psched\x00') pread64(r0, &(0x7f0000000040)=""/117, 0x75, 0x0) pread64(r0, &(0x7f0000f81800)=""/2048, 0xafd, 0x0) 2018/02/23 03:26:46 executing program 3: r0 = socket(0x10, 0x802, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) sendmsg$can_bcm(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x1d, r1}, 0x10, &(0x7f0000000140)={&(0x7f00000000c0)={0x3, 0x0, 0x1, {0x77359400}, {0x0, 0x2710}, {0x0, 0x400, 0x3, 0x1f}, 0x1, @canfd={{0x2, 0xbc8, 0x1, 0x6}, 0xb, 0x3, 0x0, 0x0, "9b2c04e577380fe777c41b6f96bce720cc420f84da258b11c67d8651b53002387b6ffa23dea422df417c8cfb8972cc4007376147e05007cfe545ff3dea3f33d9"}}, 0x80}, 0x1, 0x0, 0x0, 0x20000810}, 0x800) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) 2018/02/23 03:26:46 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x80000000000087) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@empty, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x1}}, 0xe8) connect$inet6(r0, &(0x7f000088bfe4)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/02/23 03:26:46 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40480, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x102, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x8, 0xc40) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f00000000c0)="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", 0x13d) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000001c0)={0x0, 0x0}) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000040)={0x2, 0x8ea5}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000100)=[{r4}], 0x1, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x800, 0x20d5, 0x3, 0x7fffffff, 0xffffffffffff7fff}, &(0x7f00000002c0)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r5, 0x100, 0xff}, 0xc) 2018/02/23 03:26:46 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000740)='/dev/snd/midiC#D#\x00', 0x96b, 0x42000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000780)={0x0, 0x7}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000800)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, [0x3, 0x1ff, 0xffffffffffffff94, 0x80000001, 0x1000, 0xffffffff8c39429b, 0x678, 0x30, 0x4479c8cf, 0x4, 0x401, 0x80000001, 0x6, 0x48d7, 0x20]}, &(0x7f0000000940)=0x108) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000980)={r1, 0x1, 0x3, 0x8, 0x0, 0x7, 0x1, 0xb84, {r2, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x2, 0x2, 0x4f6, 0xfffffffffffff800, 0x56b}}, &(0x7f0000000a40)=0xb8) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x9) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x5}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000100)={r4, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, 0x8c) r5 = userfaultfd(0x80800) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000ff5fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000001c0)) ppoll(&(0x7f00004c7fb0)=[{r5, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r5) 2018/02/23 03:26:46 executing program 4: futex(&(0x7f000000cffc), 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f0000000000), 0xb, 0x0, &(0x7f0000fd8000), &(0x7f0000d7b000)=0xfffffffffffffffe, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x80) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040)) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000000c0)=0x1, 0x4b) socket$bt_hci(0x1f, 0x3, 0x1) 2018/02/23 03:26:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x4000) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setparam(r6, &(0x7f0000000040)=0x63) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x1, 0xffffffffffffff7f, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="6766e10066b9800000c00f326635004000000f3066b99e0000000f3266b9800000c00f326635000800000f300f01f60f21bc0f01cfb85c048ed80f07d1bc0080", 0x40}], 0xaaaaaaaaaaaaa06, 0x14, &(0x7f0000000040)=[], 0x1000000000000323) sendmmsg$nfc_llcp(r5, &(0x7f00000007c0)=[{&(0x7f0000000100)={0x27, 0x6, 0x7, 0x3, 0x7, 0x3, "8cba2bf4314edc598df0403aaf1dc63f1d561a7c17d0bd56e7804ea4fa74586820d92a438bdcb3b770935e5000ea15918b2678ed6d3f5ac67144a933bdc374", 0xffffffff}, 0x60, &(0x7f0000000480)=[{&(0x7f0000000180)="d6bda3377b72bcd24039860eee1be640442f0ecbf7c2869fa35e20b14a86a4c1f370315424c9598d29dfaa0ed51fbd847174a5f0fbe07be3881796fecc6729688b07784e775eb5f8976cca95a8df75490877c0ae0b6cba3704c597b3fa55d47f50c0efdf58", 0x65}, {&(0x7f0000000200)="a8746de7daadb0d4046002e0c3ea", 0xe}, {&(0x7f0000000240)="a866135f834ce3eca0eb46efc6d2e1783b0542723216ee1c510009ff487b6995e78b9e61d85c6d13c319cce5ae47046f1a95e636da6a36dbff0e1301f36105cab9aa2b70e669591f6e1f4042ecbd9778f16c185a75271b0772a1721e1dbe0d0d2a947620c2ab1c973b55ab446e6078f9ca162ee4d1ee878b138c2c216011be9081c94778fd6845", 0x87}, {&(0x7f0000000300)="e279dff64de6326765dcff65edb4c78a274e252c32dec5a30f2e55a765e494b80e706311a3ada22ea2b2901d370b0b97c7ac8a5457d28fbce8fd10e7e2cc1dcfe97e4ae9f6b9f9177da697156f2dfbbec11d01dcb1547ac542f4b011fb7b76da4359c5a6bf350455acd3ca4b3aee227fcc5dd918ffb1ff2c02a5542abb81a2cd743a", 0x82}, {&(0x7f00000003c0)="f048afc7a58626e13c191134f453bd4c4e3ccc8b71c7a29c7ef1248b33d1faec0ca88626abc5cf9f804e76007f7f697f04292871a115f3da3e5645b02313156891b1af8880ca6a3ab58c6a170abb192c522c96db1fc2f945d2dbbc306baabf09f620a9a9d7bf04516af768bba6eea2ce3d9b75338f5f30db2ab65d162e00450184c33d920263ca128099b638d83572f82e7d03bf2290d031b4ca0e547a6788d549f91de3f92aab6d78233b7c385d145e85fc16c308ccf61bf9ebc27c2b25", 0xbe}], 0x5, &(0x7f0000000500)={0x90, 0x102, 0x8, "263c928e1392b108ac6bff34afe49e6f0b8693d27b65557c4e6e27bafec9039e2de2bcbb0a5125bd6846d5a7b4cd8414d1deaf16effdb1fde1593f290badb32949780614421a2b7d9f6b2b37df3b85f34965829d3c6da234ab033563f73c5d4b7bf43a2d02f47f0659c6df8bec4278c9f454cec6c06e5fc1d912d19ddf88"}, 0x90, 0x40400c0}, {&(0x7f00000005c0)={0x27, 0x5, 0x10001, 0x0, 0x1, 0x1, "ee2cbc3a6af23b728c073448389861bf7eba82878c9ce9d3acb50a1ac6399b1205b56c2930f4a6064e7ce8be7349336ca007d5791a223090a76e70d77c06f8", 0x5}, 0x60, &(0x7f0000000700)=[{&(0x7f0000000640)="46e25723b2591aed56890f5e90277dcb75d77fc62cf2ec9de4a285fe4fa84c850d49ceed2c625c5f53c360be7408f389ffeeded36510ae4a8b23d310ba21a191885b141137e953716983c29bca2c6e62c86a0b74775a44eabc20dc7676c3795209cf711528261c9496f56647ef928c0322369983a8de7651f421452343ba3d49538925c978", 0x85}], 0x1, &(0x7f0000000740)={0x70, 0x117, 0x8000, "1c8c5eb68eb3b817d49a2499865f73d93fd44233b3ab232ee1d0e134c2c74875e0ff9cc2c289d02fd621a91a46d028da55d964c02e73005879608d3556fee3f9b2b3fa17d718b0357e3902f00ba012fc1e57200ea078f157b5d9803e98"}, 0x70, 0x800}], 0x2, 0x1) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000000000)={0xffffffffe3d08f0f, 0xfffffffffffffffb}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/23 03:26:46 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) sendmsg$netrom(r0, &(0x7f0000000280)={&(0x7f0000000000)=@full={{0x3, {"b67a0ee4d9c374"}, 0x2}, [{"d83dccdf6c30af"}, {"65471dffdaf170"}, {"23419cd32001f3"}, {"72f1fb6a6478b2"}, {"3087ed34467888"}, {"ffc508795c4531"}, {"8e2a4da478fd16"}, {"b9ae78dde99a3e"}]}, 0x48, &(0x7f0000000180)=[{&(0x7f00000000c0)="a04a4d31c4bcfab25b7af57697b1ea30a3f15150bdd80748f77b58727f9c019d432da166a67809be02541d2bafdb5a42bf38a916461a42c472e6e524c92200d98ed55441fae685ffdb5e938230ec46bd61a0ba0055b48c0923a10313f361b71a2c307f1d94c40422e9dc9c900b21f0c48df1bba0274c88a56b6a2fda3869823c5ced7ab392788720363a9b685f21d8bb4fde2cf9cb5e916bec6cb80e4fe561b4d6239e94c0cca751e9c0b5acb6a2f3a8f19b6579", 0xb4}], 0x1, &(0x7f00000001c0)=[{0x98, 0x119, 0x0, "def7d9a302ec88884d966f8baa89d1ce8f8af41bca06b2e2e900f87a14a3d53a17cdc6950098d75fdd88198e1b948a61905087050fe85291c0c3eca6ec2b38b3ebbc9b8bd3a07d8b27a901f460afea145d7bed6c0b9d3e96ec8a8e0352186aa9fd75c23a7bb635cb6c20e609c70073090ecc17e0e25ce471c21b86dfbe2b6cb5fbddeb72e672da"}, {0x10, 0x102, 0x5}, {0x18, 0x1ff, 0x9fbd, "a055c9aa219c2a87"}], 0xc0, 0x20000000}, 0x20000000) 2018/02/23 03:26:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$nl_xfrm(r0, &(0x7f0000002000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000005ff0)={&(0x7f0000004d9c)=@polexpire={0xc0, 0x1b, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001}}}, []}, 0xc0}, 0x1}, 0x0) 2018/02/23 03:26:46 executing program 0: openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000040)={'system_u:object_r:chfn_exec_t:s0', 0x20, 'system_u:object_r:usr_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/ntpd\x00'}, 0xfffffdbe) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/02/23 03:26:46 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000007ff3)='cmdline\x00') pread64(r0, &(0x7f0000129000), 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast2, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@empty, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f00000003c0)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000000940)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x44080}, 0xc, &(0x7f0000000900)={&(0x7f0000000400)={0x4d4, 0x27, 0x802, 0x7, 0x0, {0x6}, [@nested={0xb8, 0x12, [@typed={0x10, 0x7b, @u64=0x419}, @typed={0xc, 0x62, @uid=r2}, @generic="cbc6c336542b2ae0bd34062a1274b600a94a303bce9b4f3ba556b9fe6ac2e7f9bd76bb6daa6b9d41d48acc58a70301a498b3c4097b2578152a16ae342b6c0a8b9cf9f33d1efc55b69e441be9bbf6cbf2294d6dfa380750ebbd8dacf72b42a59901804607bc91854f51b4402ac81dd0a30a77b05a3f073f97a3311696fc84857de379bb2eae05c5348cebf6ef84c3f9bd15c411aad36c"]}, @nested={0x2d8, 0xc, [@typed={0x68, 0x8e, @binary="db7cbc2bdb0e480b711a66d17727e6da54299242042dc617d40f495268dc4ab8b16cb3c103d13e0d1a80062e6bea106075d5ff5b19823f8db8cfed70d6baa9dad8ab93f8d663d112dc8650c8f52298f61670923cec8246eb4cae2ba05aaf99ec"}, @typed={0xc, 0x8b, @uid=r3}, @generic="b4d372b49d49454909351d76c6fd11ffe1943984d813716de0636a5d03674f8be3b84f0925cc04372ba797f83475a48aa71fc2b64e91b08f45b8c079474c60b6b05effd3762343f44689290faaadc1226245aa5d15a2efda68f579d9460fbcf12f2b6255243c1ed2d344c883ba0dda3be67faa2d58b473e614226ebbf9edafa61a42b0144d87a393d73a65fad6d77a0419d7cdfbfbf30b5eaa4d852f5c8ddaf345dbd06664394e3150a516d528c926d728d8652c", @generic="cb7679b3592e60a378e070e0d7d3cdadc8f4d0ae4651c678608914d36372965ebcdf1f78686254f3fc472696980438561cce81b52a11d5a796ed1f41c29b236d101c0d31ab59a733a7483fbe72471e1405d0846ed7e2487c8fdf4bbdbb020d205de5cd5d4836363e21bb168b07eccf975e6d6593ffd22d91c5ca13c64085f5f0f7181e21b7c542c1c52172e685eda2bcdb7003edc7a459c116b75aa82f0e45bf932fecdfe30d146fa91b1fbc66cbc00e8d1c3c7f4532ed13be96c8de265e9f6297e8fd5b77b8e679e5c782799e6b77b0c99db3678aa5b5e47a98", @generic="0e868ff47e95c812f101191f9e1b571303b78491aefc01c65a24abaa974f", @typed={0xc, 0x5f, @uid=r4}, @generic="9d36f635f282a63adf87f401a5f1389883388632ea99a46917ffc78053e51e80cf0b9032", @generic="09ce44b45c0954a417acc3b43716d2e576d6ec66c5e3170d683678874cd9f24e4c7fefe0e4e4ade2a395111ed9768aef7df7188fa736f3ca2f15848d29678e3d988c80065baa7065697d4811fe13eeb0954ba7b10bd6d51b0aa6260675fb7f12b3cc1ee9f64103d70d75", @generic="4679548ec8c84d63a5e01f14513d", @typed={0xc, 0x15, @ipv4=@broadcast=0xffffffff}]}, @typed={0xe0, 0x43, @binary="8d3e7ff68fec5c7020058938c72f1b07f5815d2daed6056c95d997170642517ad67da7a472bfb3247b6549796db6f292ed8627d647d51716dad6f9a477bcdf7614d29276923a4661332bff39aad5ce9ffbc16ebf5e97f8583edfe60a8379263a121aeceed77c6b3db25a05822ddda503146485f7dce1bf12c5abdbf69641019c59745a8a85d27a7b408429e042f7acb0ed4f9fc0f343bb8549a7585f20a7a017404f9e2735aa25422da9e5824c0ce8ac5d1790f7098be7c6763c1b252da0e559660e36316d7f18fc579d8ad39a375cc0b258d85d657e"}, @nested={0x28, 0x3e, [@typed={0x18, 0x51, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xc, 0x5a, @uid=r5}]}, @typed={0x10, 0x95, @u64=0x2}, @typed={0x18, 0x83, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, 0x4d4}, 0x1, 0x0, 0x0, 0x11}, 0x4000800) 2018/02/23 03:26:46 executing program 5: r0 = socket(0x100000002, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_int(r0, 0x1, 0x30, &(0x7f0000d99ffc), &(0x7f0000a8fffc)=0x4) 2018/02/23 03:26:46 executing program 6: r0 = socket(0xa, 0x2000000001, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) sendmsg$netrom(r1, &(0x7f0000000640)={&(0x7f0000000040)=@full={{0x3, {"27bb16240f6ac4"}, 0x7}, [{"1de4a49ddfb17e"}, {"2171d244b326eb"}, {"10b21fe20ff39f"}, {"088e74a18b9974"}, {"79fd7dec858ae5"}, {"537e61a59ad73a"}, {"35074c39d4225c"}, {"5fddbfd511763e"}]}, 0x48, &(0x7f0000000280)=[{&(0x7f00000000c0)="e75ef00b8928b39d93dd170725bc4d136bc541661355902f996c0ccce2b9a1a6b7608edad0b0b04440f9b9bde2e81979e09d0f4be29dfca74add383b5f00095089b867679cafe36adc2812f6bb04618a30ffddf8fb92cc7bde987e0fad27a57cecedfa34cf2bae97b686fe32ab620da01e47ffd4676d0a600a84c13247b728ade4c5e23365443690334e3263e6e4b6ffa2a9ceafffe812defbffae8bab1f5b0582e5037d152d9c61c338a9ce435e22fee9b2c23cf9b6f8de6c5d988622c8a5edf23701d5580ed1aa936860a73a1b5da0c5", 0xd1}, {&(0x7f00000001c0)="044de5b67d9a76f5e13e26523e9fe20e0d07e5faad85701a85d8439a90aa84ceed1c67058c8b2deee09dc4792609eae47caaf15da843abaeac356246ce6a539f0ebe3e6b834e049414d15d3cf29bb5331f39a6f110cd42e8594911615feb131ad7ba3fdde98836b4e4857f21b9995785388f2334b7a1ded3b85bd5144deb16a76f5043b8d0401adadca009490710930239c24ba7ce71c23aeb5093924405", 0x9e}], 0x2, &(0x7f00000002c0)=[{0x28, 0x10e, 0x100000000, "1ae9e8b3c19d984ad6dc57df890dcb8537540155153f"}, {0xb0, 0x108, 0x5, "9ef21500b17a5ef15b3bd82d880e60ba0b9b5e67573bcff8960165c54478e62d2932854af89f2d7c0d8b6034540e6548bdcdf67d0f317ac67815ecfbfbcc9c346feb7ce44cc4d6608bea2eaa0d4fa14ddbf517cc6f1ec5f6adb72fcad32bbf9ce0f132b8659bf3fd862c02e1c685dddc981d960bae87c42d281d42d0651c81f0e988320a5d60b0c1dd207a76ee9c66a5daecb194264fa8dbdfe1"}, {0x50, 0x103, 0x33, "917b7c55171727a3e9e9ecd2b8f5dcf5310dfdef00f48db254123bdfa6fbabdc22319703e04bae57210098ed1cb4cd52f9168e537b403a7d8e1da5f23a4a"}, {0xd0, 0x117, 0x7, "70079cf8ea90fa87f7ffa43b95f221b9901be90ed5d6c10d68bcb1eec77ebae775974f3afb282214dea975f1bdd71971ac97bb876087874b628c0bfaa62db8ebc47723493aca50cd4acd079b876d96e4f586551c706ab2bb5f4396befc08483b2e5eb280ea6f8d26b3fcc4bf7269e52e5898fac1a9e077fcd0ed33f3930f7b6773a16e1ebfdfdbe57aa295a9f5659860794da7a5818610ce0d83e0d2ffd2b0aa300c569c4e894db6a862ad95775abaf16ccfda8cf8198b93a233578ed58d66dc"}, {0x10, 0x3a, 0x5}, {0xf0, 0x11c, 0x101, "c172dbff5a9843a03c5e8a7482ae114f4bebe06f03862f50426cf35ed5e0b76a007132bc8063488322d7d72e0651255dbf6ac27d5a7216d674558d1c19a429510c308fc7704c93ff8d4876bf2223c2d8b4d80df5a697bfd4c1523859830339b517186bc1988c48dcab97e84f1aa48cb5b93065555a6de503a5d3473a6324b2038ee865517263c5756e0252db54c46c07d09f27aa9cbb6beacf64f9507200703ea011ee20fa4a976e3cb953055c0748cf389fe5c9f5f8d4bfdf5acf9850442ad484a81ea2355599ec6fde95657377041fff874a58e7ecceac76cd41c688cb6e9a"}, {0x30, 0xff, 0x800, "b5820fe5fbb2682a044504573907e86de8a1b177182a2029340f84c369"}, {0x30, 0x11f, 0x7fffffff, "9c68a8bcbd4f73fdb4b86eaffbacbe8f7efd1deca912ce4a8674deb9"}], 0x358, 0x54cc739d84e61e75}, 0x4000010) getsockopt(r0, 0x3, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0xffffffffffffffd8) 2018/02/23 03:26:46 executing program 4: r0 = socket$inet6(0xa, 0xe000000000000000, 0x10000000705) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00008c3ffc), &(0x7f00003c4000)=0x4) 2018/02/23 03:26:46 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/psched\x00') ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000040)=0x1) 2018/02/23 03:26:46 executing program 1: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0x80000001, 0x3ff, 0x81, 0x3, 0x7, 0x100}) sendto$inet6(r0, &(0x7f00007a8fff), 0xffffffffffffffea, 0x4000040, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/23 03:26:46 executing program 4: r0 = semget$private(0x0, 0xa, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) semop(r0, &(0x7f000001a000)=[{}, {}], 0x2) socket$alg(0x26, 0x5, 0x0) semop(r0, &(0x7f0000176ff5)=[{}, {}], 0x2) semctl$IPC_RMID(r0, 0x0, 0x0) semop(r0, &(0x7f0000000000)=[{0x4, 0xb100000000000000, 0xd776ab3da9e780fa}, {0x2, 0x8, 0x1000}], 0x2) 2018/02/23 03:26:46 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@remote, @in6=@ipv4={[], [], @multicast1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xe8) getgroups(0x2, &(0x7f00000001c0)=[0xffffffffffffffff, 0x0]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r1, r2, r3}, 0xc) 2018/02/23 03:26:46 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000000)={0x5ce0, 0xfffffffffffff800, 0x3, 0x0, 0x1, 0xdd5, 0x4, 0x6, 0x5, 0xffffffff80000001, 0x3, 0x73, 0x0, 0x2, 0x2, 0x4, 0x5, 0x8, 0x6}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000080)={0x0, 0x0}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@empty, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) sendmsg$nl_route(r4, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x408}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@ipmr_newroute={0x44, 0x18, 0x306, 0x4, 0x2, {0x80, 0x0, 0x10, 0x0, 0xfc, 0x1, 0x0, 0x4, 0x3000}, [@RTA_OIF={0x8, 0x4, r5}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP_TYPE={0x8, 0x15, 0x3}, @RTA_PRIORITY={0x8, 0x6, 0xffe000000}, @RTA_FLOW={0x8, 0xb, 0x7e1b}]}, 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x20040010) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r6, r4, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) 2018/02/23 03:26:46 executing program 2: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000080)={0x6, 0x3ff, 0xf4, {}, 0x0, 0x8}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000029000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x14, 0x21, 0x400000000000aff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) sendmmsg(r0, &(0x7f0000001400)=[{{&(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000001c0)=[{&(0x7f0000000040)="5bcef20223dff0830c368cb8320fde38b1cde06b817cf3188adae6e744996bcbc585e53b665b4494b7d2e7eb1e4eac76a95982b568ffb01a8ef63ac9536f39a841d13727b2286277399c0edeb0dc3f1feca62e9c710333083dfe4227f5c16ff858a49b26cb831f47d7319b93bccc7fedb7af650bec6485e6d7b8d8b0de31f72550b4c9bb83f68e", 0x87}, {&(0x7f0000000100)="e4c84ee5f9c2cb955ac38359014b3e4c5eb598df375192af6398ef1178ff9a79c4d484a6c751d27e70842f7c2a70475ba9e0a7878bc381f57bfa24d363c9136e8b93f739772655c2d81fdef2ce060f537a65aa94c4d1183fb8d92c66629b6ccf98a757b6e67c73bc888062194e5052bf633afea84fa6b715f0a8c2c2922c016dcd0d9e90b7ebcb9bccd18de27db34a48c66c17126b9106150214884cb07a6fe2dfd6c44295", 0xa5}], 0x2, &(0x7f0000000200)=[{0x98, 0x3a, 0x4, "94b206fdf4d0bae2c23fe8b390eae65b59321ddb3668e449d82e2fb646a6f25baf0e9d5cc35a31622f339095aee4b83a62a1e1132dc9a3254d916a838f69bf2efe490218cdfdd7f8eb6d53779020f6874a354841202e9b1e5acdfb3f4d2ec19a91ab4ac3857737e2d55d652b05764aab67b73813ca5d4122ebb2dbc4fd011be44aff"}, {0x30, 0x0, 0x5, "1eb05a8fc9989675d8437d938345d36042ea3e1df3d21b036e54"}, {0xf0, 0x11b, 0x9, "7cd30924f79dd502277da5b572186e8e2e8d700524d933ba5b7f962d56ae2d849f70945f5d47abf8ebadf0307690e800e43b38bbc3a27f5f3c7994358f0045e5b9488aa0685f638020f5880970967ce4f1de8c93c5fabe7ad912de342aa5bae2f2b2c7bb144e17fa12716d7619373c83765b69c29cbec3b23bda510fa7c9b229e86740ac3bfc0bfe439ab40d89c76e92214ae67a7ef98f280b88f7c5c823219216e96851c444a6317ba1d65228abafedc21488b77ac9706c56828023a1c5675da9705c2602a564de1171ce685f0eb349ee8eacfa83c2b6e5be12"}, {0x1010, 0x105, 0x3000000000000000, "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0x11c8, 0x4}, 0x1}], 0x1, 0x0) 2018/02/23 03:26:46 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x2, 0x100000000, @empty, 0xfffffffffffffffb}}, 0x7, 0x2, 0x8, 0xffffffff, 0xffffffff}, &(0x7f0000000100)=0xa0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x7ff, 0x1}, 0x8) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r2, &(0x7f0000809000)={&(0x7f0000fb4000)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000bb6f60)=[{&(0x7f0000fb4f54)='p', 0x1}], 0x1, &(0x7f0000fb4f40)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffff80000000, 0x5, 0x200, 0x53, 0x35, 0x628, 0x3}}], 0x30, 0x10}, 0x1) 2018/02/23 03:26:46 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) read(r0, &(0x7f0000000000), 0x0) 2018/02/23 03:26:46 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x800000000000001a, &(0x7f0000013000), &(0x7f0000012000)=0x4) 2018/02/23 03:26:46 executing program 7: prctl$void(0x22) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000040)=""/4096) 2018/02/23 03:26:46 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0xd000, 0x14000}) sendmsg$nl_xfrm(r0, &(0x7f00008f1000)={&(0x7f0000157000)={0x10}, 0xc, &(0x7f00007e5000)={&(0x7f0000525000)=@allocspi={0xf8, 0x16, 0x66e18825aa2f341f, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}}, {@in=@empty, 0xffffffffffffffff, 0x33}, @in6=@empty, {}, {}, {}, 0x5}}, []}, 0xf8}, 0x1}, 0x0) 2018/02/23 03:26:46 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x200000) read(r0, &(0x7f0000000040)=""/18, 0x12) r1 = socket$inet(0x2, 0x3, 0x1) r2 = getpgrp(0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$rds(0x15, 0x5, 0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={r2, r3, r4}, 0xc) setsockopt$inet_int(r1, 0x0, 0xd1, &(0x7f0000000ffc), 0x4) 2018/02/23 03:26:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000028000)={0x0}, &(0x7f0000028000)=0xc) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xc7, 0x40) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000040)=0x8) capget(&(0x7f0000004000)={0x20080522, r1}, &(0x7f000001a000)) 2018/02/23 03:26:46 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r2, 0x1, 0x37, 0xb78d, 0x400, 0x6}, 0x14) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000228f75)=""/139, 0x8b, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x20800, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f0000000100)=""/106) 2018/02/23 03:26:46 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000180)) fcntl$setsig(r0, 0xa, 0x31) 2018/02/23 03:26:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x5, 0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000ff8)={0x0, 0x32}, &(0x7f0000b18ffc)=0x8) r2 = getpgrp(0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x6, &(0x7f0000000f6d)=""/147) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000fe0)={0x1f, 0x609c, 0x1, 0x2, 0x7f, 0x40, 0x3, 0x6, r1}, 0x20) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000e39ff4)={0x80000000, 0x1, 0x6, 0x10000, 0x4}, 0xc) setsockopt$inet6_int(r3, 0x29, 0xc9, &(0x7f0000ac5000), 0x4) 2018/02/23 03:26:46 executing program 3: r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80b, 0x121200) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0xfffffffffffffeff, 0x0, 0x92, 0xd470, 0x1, 0x6}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200200, 0x0) write$eventfd(r2, &(0x7f0000000040)=0x796, 0x8) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x1b) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x10002) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000100)={r4, @in6={{0xa, 0x1, 0x6, @dev={0xfe, 0x80, [], 0x0, 0xc}, 0xffff}}, 0x401, 0x7}, &(0x7f00000001c0)=0x98) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000000040)={0x0, 0x4, 0xdd2, 0x7, 0x8, 0x1}) pipe2(&(0x7f0000000240)={0x0, 0x0}, 0x4800) ioctl$EVIOCGABS2F(r5, 0x8018456f, &(0x7f00000000c0)=""/222) [ 43.569684] device eql entered promiscuous mode 2018/02/23 03:26:46 executing program 6: inotify_init1(0x80800) r0 = epoll_create(0x143) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)) r6 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000780)=@sack_info={0x0, 0x101, 0x3}, &(0x7f00000007c0)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000840)={0x0, 0x3c, &(0x7f0000000800)=[@in={0x2, 0x2, @loopback=0x7f000001}, @in={0x2, 0x2, @rand_addr=0x8}, @in6={0xa, 0x2, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}]}, &(0x7f0000000880)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000001f40)={0x0, 0x200}, &(0x7f0000001f80)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001fc0)={0x0, @in={{0x2, 0x0, @empty}}, 0x1, 0x62}, &(0x7f0000002080)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000022c0)={0x0, 0x4b}, &(0x7f0000002300)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000002340)={0x0, @in6={{0xa, 0x2, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x37, 0x5}, &(0x7f0000002400)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000002440)={0x0, 0x3b, "0e4eec9e09731c1acd33be470dcfb443ae2fd2611d6fcdbfd0cae7a92d693f570987db67ea8d6732f11b33d705e44f422048c1274a44deb871670d"}, &(0x7f00000024c0)=0x43) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000002500)={0x0, 0x9}, &(0x7f0000002540)=0x8) sendmmsg$inet_sctp(r7, &(0x7f0000002680)=[{&(0x7f0000000040)=@in6={0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x1c, &(0x7f0000000540)=[{&(0x7f0000000080)="af3d450ca75896f043925e1a87170c0416a5de140603776d198ada54739705428983ea21bf052da2d0fce0e92722855ce99d42f7432caec2088b80760960fad0a1ac975de6d6f4afb9da92fa9347d793a99e0716334a74ed86add1783487e82c6433ba7722f8b34a2c6753d79b373ff067daed475b59199a0cdbc098f4f8dcb1896c7e3d062f16a4a05c07deb708d541a992c6a14fca3c2d04038b3fe202cd1bf6610479c02ca65492338560397f39d31116b4412ccd", 0xb6}, {&(0x7f0000000140)="4455cdae50b5e87f4c25aa0e5771f1511b9ad962ff743494541c4cd70c58a9fcc9983da0408ca579be66f6dae2696be5e6e093960fca1d13b0770a7cb91bcdd1cc7f3d157c26f63dcf83d1a0e2ec3e03cbffb9d22dedbca280a29d64d9a35d0658c93362362480b5c1d3f45111bbbce61c153699e4f194232e3295b86b46790c5c7a49f2871394190d7959492e55dd12b24372970b7bf9b490ffeef732f6571432d40711c3f8211de849235c7c501913e76b1de24e27cdff22271de0ed5ac83ff9590e121474fe055b", 0xc9}, {&(0x7f0000000240)="c7d1c0a23a570489ae7cee2532bbcb39b00864dbc0a6d3", 0x17}, {&(0x7f0000000280)='!K', 0x2}, {&(0x7f00000002c0)="d201a3ed53649d11f187917a6939a4ae9e1500f9f35541f53ca83630574d3b7cd9095769ce1020892588f0", 0x2b}, {&(0x7f0000000300)="ff9980b64fc9b571f88365f2a8de7f73cbafc4081a1752a7328c0d5f5ede840271b3a284e7b42210f85b8d7d261fc838759e7b74ec47d013b32783b9b1dbfa293d92c219458afd685f8330be8bcad86dd5d2fa58f23c7e0ab56d6efaa021d339046b196ad52e924e5c261db779a55bb22f61fe10f568a19f4160911e6db16b918bdb2f7dc6ba941018f6bca15061da904331a8f2d50c9550c9e69ba791ee8e28cffd38c2c65d", 0xa6}, {&(0x7f00000003c0)="f4be339dc2c09079546956820d48dde51bfd993cda42363599d1e8a39e275bf37f83abc5d87a930e76bfc7df53291f86fc13949a39ce1349f9decfc9d917d638c75223bec3ffc601516609e1588d22f1a6a06d5c8f80d268973ea357c651b3c2", 0x60}, {&(0x7f0000000440)="2d65e521e45182b022ed348cd0e4879c23c1f9869588490c5856cebb671de35f9110ea9ec087cf8caa038860744fb64cedc1028758487248af91292e739df17c6cd987602cb011bcdee8c454e16e59b09fca97eeca4ca16a2716a5c948d7b3b136073741615fde7e298061b011fcba410cfd4a10b425cf4212761b7221bc6d122c105b832d9288c9aab24e679c814e1cc2bc5b228fc74de5b24b8f3ae538aed03e64daf325b3a985be0c", 0xaa}, {&(0x7f0000000500)="6ee51ddada48d45ba5820e78978818c5b3245f275a1385cc", 0x18}], 0x9}, {&(0x7f0000000600)=@in={0x2, 0x2, @loopback=0x7f000001}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000640)="9135ef386f860e082b4fc7cd4b5b15de114668a14a910b6b16c619ed36942751da3a8fdca54dedce508930ff387b7dbae599c66aa19547679d99d36f8e227365230232ef949dd377b56ced26e49434bf4843f741fba8e0ad74df59f9bc0ecbbaf45118a26507fa2b7d2ac0048254ca90ab8896f833dea583ee21b9e992fd84be7ba1f4c9e0062b4a91722eb179c5daf2bea347a9176195fc6572412ef7707b64c11194e5bc43d2138102103484c0095748bf331c12492ac44bb6febeeb85d5e3f0ccdeeb56ac6a254ae2f03d4ccffc047e", 0xd1}], 0x1, &(0x7f00000008c0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x8000, 0x2, 0xffffffffffffff39, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x1, 0x1, 0x81, 0x7, 0x5, 0xbddf, 0x4, r9}}], 0x60, 0x40}, {&(0x7f0000000940)=@in={0x2, 0x2, @rand_addr=0x6b6}, 0x10, &(0x7f0000001e80)=[{&(0x7f0000000980)="45a1bf7d3eb871d0f4d51dddb3141768665860355f834d2674fa6afd081816cb9c76e32746e80b9c54e62febe08716ae3289db6d7fa6ba815d4d7616809ccd3f9faaa254bc41fd951454daf5d2fc33a643135fbe", 0x54}, {&(0x7f0000000a00)="71a9d477564409c1ba745abb7274dcdf2d318977524fc9533e1706bd270332a6441ebb28aca349723b508031cec15fe36ed0e5f84cdd240220e70d0ba7484351444b45210d1838dc64a255dd16f583a4ff1375d208b100a14bf283e71ed0ac7f0cb913468b694a8ea8e0da4eaff1fcac5fb99b49f53add92cb7ce31ce6c7b08fa5e5fcb464bfcd4b58f5ef", 0x8b}, {&(0x7f0000000ac0)="eeaeeb5c2c017dbdd568a740d3eaa1e2f7b23e20517a53342cff", 0x1a}, {&(0x7f0000000b00)="3390ab3fe206610a725b49a28fbd84c65760b1b786962bee06f746b0576d8fba655535a9ea665ebcc8a32fe004c472baab1203147dfbb5762e0fb90a321dcf1bb481a93f475ba58b4fb6", 0x4a}, {&(0x7f0000000b80)="b90dc29875204c1e81adb6fd0b61ce482b0d74613aa06f908a7e890dc6746423dfda02f5991adeaa942ec6712bb647f2f44493334542514f9a32e4200af8ade74feaf3899ce67c9741038ddadf4b4aba5e720abe64ba218caa5978d605559c69cc4b55efaecc1928cdf4419085e958c3d490ecf8f85da83100c0e9cbdbb617c565b6d0c238457496ed9684bba4544267bf196341f8a5", 0x96}, {&(0x7f0000000c40)="d65bead90db008eef614bb7b66c9d33ba37b9fa4c221856e039d2d989f280f9a129ccfd018c021e167b150344bfdd05c5c07dac4a69757c35a6614b53ab8685590130d42858fddcb2854bdfdd907ab5a7c80de3bda5f1e830177ce1391da2b5455b5f67ff9d006caf30dca52bec814e8d30772ebf5e0ff717836d316de16dfca5d391e86f2e17facfb4025dcc89301a5f00dccaf82c0de622cf7f1cd9110fe05f07d3962c611e533d37b5b4166ce1ebece41ec657d586fc368ecb832284788d054820023ee33253f8c5aa5b0027719df1235cb21aa7dabe1738e06ca49693f", 0xdf}, {&(0x7f0000000d40)="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", 0x1000}, {&(0x7f0000001d40)="410648cf24ed418912853f50e76252e6c6d9c2cd25a0a919fe0f30ed8b34e64e9112bc7393167788fbfb7ace39f8a9f3f32bed9c83d948dc10b7fccb950b412a5a395c96c90a93695d13eb39c6c51ec7679a00b130d03bad96bf12919059cab09193cf06a71935f3083635da1cd9a5a117864c0e79bf57a0e841a32dfe37a5dd1d2addcb7fb00aad02b35d446cbde2a8f2434f2c9cfa7e", 0x97}, {&(0x7f0000001e00)="323a0f487be874ab723dbcd889e51b1c2b92411ad32b981e109c7826a0c43ec4adca62dead57736eb3a916a9c81326505d45489ca8ba8932a93737eb1fa123b8a310fdf309b3158f702e699e1fb45958cdecdee565ad3ffec3e0ec4861a5a6784046", 0x62}], 0x9, &(0x7f00000020c0)=[@sndrcv={0x30, 0x84, 0x1, {0x75, 0x2, 0x1, 0xfa1, 0x3, 0x6, 0x49c, 0x7ff, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xfffffffffffffffb, 0x800c, 0xffffffff, 0x7, 0x8, 0x246a1e24, 0x1, r11}}, @init={0x18, 0x84, 0x0, {0x400, 0x3, 0x9, 0x7}}, @init={0x18, 0x84, 0x0, {0x6, 0x1, 0x1, 0x400}}], 0xc0, 0x880}, {&(0x7f0000002180)=@in={0x2, 0x2, @rand_addr=0x8}, 0x10, &(0x7f0000002280)=[{&(0x7f00000021c0)="a066c05bbee58443996ea79f53634c0d05ee0f8b591e814b8780df54bee10b080228e3ce6aae08d33ea32220fe70a78f77e6bd28b498181ceeb78df2d6aeae3452c109682b7baa3e24fdba9319f87f4804", 0x51}, {&(0x7f0000002240)="f1befee5db00247e8fbbac0e393022", 0xf}], 0x2, &(0x7f0000002580)=[@init={0x18, 0x84, 0x0, {0x7, 0x5, 0x800, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x800000, 0x9, 0x1, 0x5e2513a3, 0x8, 0xa7, 0xffffffffffffffe1, 0x4, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x100000001, 0x9, 0x1d53, 0x7, 0xfffffffffffffff7, 0x16, 0x1000, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x800c, 0x9, 0x7, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x90, 0x0, 0x6, 0xe3a6, 0x0, 0x5, 0x80000000, r15}}], 0xf0, 0x40}], 0x4, 0x20000044) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000050aff4)) r16 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) accept4$unix(r16, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e, 0x800) 2018/02/23 03:26:46 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000080)=@known='security.capability\x00') mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000000) 2018/02/23 03:26:46 executing program 3: r0 = socket(0x10, 0x802, 0x0) setsockopt(r0, 0x58a, 0x4, &(0x7f0000000000)="81f22c73c4bdd76d9089988d384564f289aeec935557916e2d5cad246a3a684f821e59bef1f24a87a346d695381b3aee4d9ed2ca2553263938222fe37b4e0101cb9b06fb9248d8d3daba53db98abb8d0fad3a921d479812ecb566a964287c0ae733704", 0x63) write(r0, &(0x7f0000000100)="240000200025f0006b000420edea00023c000801dbb50000100408ea000100000000b71658348ca157d6d0467cf2149950e187999fbadf5382732033cbc7b6edf46c7c0ea9fabdee36d5f5ea1dec5fd8baa2e4736e7a3788d04fe5d1ebaf9bd1e26458b6d2f1b1d610f9bf6e", 0x161) 2018/02/23 03:26:46 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) mknod$loop(&(0x7f0000000080)='./file0\x00', 0xc108, 0xffffffffffffffff) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)=[]}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380)=[], 0x0, &(0x7f0000000600)=[]}}], 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x2802) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x3, 0x94, 0x63f, 0x6}, 0x10) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100)=0x2, &(0x7f0000000140)=0x4) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{0x77359400}, {r2, r3/1000+10000}}) ioctl$TIOCEXCL(r1, 0x540c) 2018/02/23 03:26:46 executing program 1: socket$rds(0x15, 0x5, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0xa, r0, 0x2}) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x4, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x10, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x26200, 0x1f, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x4, r2, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) fcntl$setstatus(r3, 0x4, 0x2000) sendto(r3, &(0x7f0000000040)="cd", 0x1, 0x0, &(0x7f00000000c0)=@l2={0x1f}, 0xe) 2018/02/23 03:26:46 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, ' \x00\f', 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x4}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) clock_nanosleep(0x7, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040)) 2018/02/23 03:26:46 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0xffffffffffffffff, 0x402ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000cecffc), 0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x7, 0xfffffffffffffffe, 0x2}) 2018/02/23 03:26:46 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x1, @loopback=0x7f000001}, @in6={0xa, 0x1, 0x76, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}}, @in6={0xa, 0x1, 0x1000, @empty, 0x3a}, @in6={0xa, 0x0, 0x67e3, @mcast2={0xff, 0x2, [], 0x1}, 0x8103}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in={0x2, 0x1, @broadcast=0xffffffff}], 0x94) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000000200)=[], 0x0, &(0x7f0000000000)=""/136, 0x88}, 0x0) 2018/02/23 03:26:46 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000004000)) ppoll(&(0x7f0000000000)=[{0xffffffffffffffff}, {0xffffffffffffffff}, {0xffffffffffffffff}, {0xffffffffffffffff}, {0xffffffffffffffff}, {0xffffffffffffffff}, {0xffffffffffffffff}, {r0}], 0x8, &(0x7f0000000080), &(0x7f00000000c0), 0x8) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)=0x7, 0x4) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x4000) getsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2}) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0xffffffff, 0x100000001}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={r3, 0xfffffffeffffffff}, 0x8) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCEXCL(r4, 0x540c) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000100), 0x4) 2018/02/23 03:26:46 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x438000, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getstats={0x14, 0x5e, 0x4, 0x1, 0x3, {}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x44010) r1 = socket(0x1e, 0x4, 0xc) chmod(&(0x7f0000000000)='./file0\x00', 0x1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x5}, 0x10) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000040)=0x80000001) bind(r1, &(0x7f0000d01ff0)=@vsock={0x28, 0x0, 0xffffffff, @hyper}, 0x10) sendmsg$alg(r1, &(0x7f000007e000)={0x0, 0x0, &(0x7f0000576ff0)=[], 0x0, &(0x7f0000e21fe8)=[]}, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000080)=""/158, &(0x7f0000000140)=0x9e) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(pcbc(aes-aesni))\x00'}, 0x58) bind(r1, &(0x7f0000000180)=@ethernet={0x307, @empty}, 0x10) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000080)=""/62) getsockname$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000240)={@broadcast=0xffffffff, @empty, r3}, 0xc) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') preadv(r4, &(0x7f0000009000)=[{&(0x7f0000002000)=""/1, 0x1}], 0x1, 0x404) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000080)={0x1, 0xe1, 0x71a4, 0x8}, 0x10) 2018/02/23 03:26:46 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) 2018/02/23 03:26:46 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="24000000200025f00000000000000000063c0008fffdb5000000800000000100000000b7", 0x24) 2018/02/23 03:26:46 executing program 2: r0 = socket(0x10, 0x3, 0x0) connect$llc(r0, &(0x7f0000a2aff0)={0x1a, 0x10, 0x800, 0x0, 0x0, 0x0, @random="f79312bb29b9"}, 0x10) [ 43.664628] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9472 sclass=netlink_route_socket pig=6257 comm=syz-executor3 [ 43.683642] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9472 sclass=netlink_route_socket pig=6268 comm=syz-executor3 2018/02/23 03:26:46 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) fstatfs(r0, &(0x7f0000000000)=""/216) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000df4000), &(0x7f0000aab000)=0x4) lseek(r0, 0x1, 0x2) 2018/02/23 03:26:46 executing program 3: socket(0x10, 0x802, 0x0) 2018/02/23 03:26:46 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x280, 0x0) r2 = accept4$nfc_llcp(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x800) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x401) accept(r0, &(0x7f0000000ff4)=@nl=@unspec, &(0x7f0000000000)=0xc) 2018/02/23 03:26:46 executing program 6: r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x0, []}, &(0x7f00000000c0)=0x4) r2 = add_key$user(&(0x7f0000d4cffb)='user\x00', &(0x7f00009d5ffb)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="db", 0x1, r0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f28000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r2}, &(0x7f00005cd000)=""/54, 0x36, &(0x7f0000000100)={&(0x7f0000209000)={'rmd128\x00'}, &(0x7f0000c1cffa), 0xfffffeac}) 2018/02/23 03:26:46 executing program 1: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000d0a000)='comm\x00') syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x24000) ftruncate(r1, 0x3) ftruncate(r1, 0x73c) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000100)={0x24, 0x0, &(0x7f0000000040)=[@clear_death={0x400c630f}, @clear_death={0x400c630f, 0x1, 0x2}, @register_looper={0x630b}], 0x54, 0x0, &(0x7f0000000080)="4177429dbcc51bd31c77dcbd3eaf32832aee03f6caed0b304b214811d820b23706e0a6f84008a4e179964733d5ac35a83a3a77c52257e631a09caf91a6393dc3f0ce2f9efbc6f019e23ae432aad00303d283ef3c"}) 2018/02/23 03:26:46 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_procfs(0x0, &(0x7f0000000140)='net/ip6_mr_cache\x00') ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000180)=@get={0x1, &(0x7f0000000040)=""/195, 0xabf}) preadv(r0, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000001380)={0x2, 0x7fffffff, 0x3, 0x1000, &(0x7f00000001c0)=""/4096, 0xc1, &(0x7f00000011c0)=""/193, 0xab, &(0x7f00000012c0)=""/171}) r1 = inotify_add_watch(r0, &(0x7f00000013c0)='./file0\x00', 0x250) inotify_rm_watch(r0, r1) lstat(&(0x7f0000001440)='./file0\x00', &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000001400)='./file0\x00', r2, r3) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001480)={0xa, &(0x7f0000001400)=[{}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000014c0)={r4, 0x4}) accept4$inet6(r0, &(0x7f0000001500)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000001540)=0x1c, 0x80800) 2018/02/23 03:26:46 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x20382) 2018/02/23 03:26:46 executing program 0: mmap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0x0, 0x6132, 0xffffffffffffffff, 0x0) mremap(&(0x7f00006bd000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00006be000/0x2000)=nil) mremap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000530000/0x4000)=nil) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000040)={[{0x800, 0x4, 0x8, 0x9, 0x7fff, 0x6, 0x3, 0x8001, 0x3, 0x6, 0x5, 0x8, 0x7ff}, {0x2, 0x101, 0x0, 0x401, 0x9, 0x100000000, 0x56, 0x1, 0xd2, 0x80000001, 0xfb3e, 0xc5a0, 0x3}, {0x2, 0x1, 0x7ff, 0x8, 0xdb, 0x6, 0x0, 0x7fffffff, 0x1, 0x0, 0x9, 0x4, 0x8}], 0x6000}) r1 = syz_open_dev$evdev(&(0x7f0000062000)='/dev/input/event#\x00', 0x1000000000008001, 0x0) connect$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0xffffffffffffff80, 0x3, 0x3, 0x7fffffff, 0x28a, "ddf5b724ffbc7d2ee3c056a9483ad2adc6576aad68dcab4dc7ca164b8d867485f8ae1d678e8d7ad64ae72d1d556270c514c5982ddfc83e64c0ad1442075c6b", 0x100}, 0x60) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x7, r1, 0x1}) 2018/02/23 03:26:46 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x4c00) r1 = getpgid(0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000100)={0x4, 0x5, 0x5c8e5392, 0x3, [], [], [], 0x9, 0x8001, 0x4, 0x9, "fdafd59517fca673d1c9df00c0ffbb0c"}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000240)=0x80000000, 0x4) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000100)={0x1fb, 0x27c000000, r1, 0x7, r2, 0x0, 0x800, 0xdeaa}) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x2, &(0x7f000000afc0)=@raw=[@ldst={0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x18}], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x8c00) recvmmsg(0xffffffffffffff9c, &(0x7f0000001440)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/44, 0x2c}], 0x1, &(0x7f0000000100)=""/2, 0x2, 0x3}}, {{&(0x7f0000000140)=@can={0x0, 0x0}, 0x10, &(0x7f0000001340)=[{&(0x7f0000000180)=""/72, 0x48}, {&(0x7f0000000200)=""/80, 0x50}, {&(0x7f0000000280)=""/23, 0x17}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/73, 0x49}], 0x5, &(0x7f00000013c0)=""/87, 0x57, 0x2}, 0x13b}], 0x2, 0x40002000, &(0x7f00000014c0)={0x77359400}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001500)={{{@in=@multicast1, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000001600)=0xe8) sendmsg$nl_xfrm(r3, &(0x7f00000017c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001780)={&(0x7f0000001640)=@getpolicy={0x11c, 0x15, 0x400, 0x0, 0x1, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0x10}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3, 0x77, 0x2, 0x2, 0x2, 0xa0, 0x20, 0x3e, r4, r5}, 0xf, 0x3}, [@address_filter={0x28, 0x1a, {@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@loopback=0x7f000001, 0xa, 0x2, 0x6}}, @algo_crypt={0xa4, 0x2, {{'cbc-twofish-3way\x00'}, 0x2e0, "f55e08c07d2ef1cff11a846e502b996e0fcaa5716f217d0edab9d6647c54673e2806c32c1552e29814b8a07a04212304cec2c6c78226dd88c7ee52abac30d98a1a2b00b2272d49e080e937d7324f47f0618235c3ef405bd3a43b3a00"}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) 2018/02/23 03:26:46 executing program 3: r0 = socket(0x10, 0x100003, 0x80002) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x100) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x141000, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0)=0x482, 0x4) 2018/02/23 03:26:46 executing program 6: get_mempolicy(&(0x7f0000256ffc), &(0x7f0000050ff8), 0x7f, &(0x7f0000f31000/0x2000)=nil, 0x7) getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, &(0x7f0000000040)=0x26) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in=@multicast2, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) sendmsg$can_bcm(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x1d, r1}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)={0x4, 0x200, 0x1, {0x0, 0x7530}, {0x77359400}, {0x3, 0x1, 0x101, 0x4}, 0x1, @canfd={{0x4, 0x10000, 0x8, 0x8}, 0x1e, 0x1, 0x0, 0x0, "369a6c2101a68df68730d6c3ff9d7f08554de1e1543677b557f727803e90f149c7381c40e7abe8b2124528657a1773e20dd6e8bda0f2f78e314aee2dbac8099f"}}, 0x80}, 0x1, 0x0, 0x0, 0x8000}, 0x80) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f00000000c0)={0x5, 0x9, 0x37cf0a98}) 2018/02/23 03:26:46 executing program 4: r0 = socket$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) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @empty}, 0x10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, r0, 0x1}) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040)) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) r2 = dup2(r0, r0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000403ffa)='vegas\x00', 0x6) shutdown(r0, 0x1) 2018/02/23 03:26:46 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x42000, 0x0) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6(0xa, 0x400000000001, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000000)="ca5c39713aa34d2302b460c290b38e977e58cd20b7b4ade52853b96260948e3411ae2da1ab77f25037145b2774d7d6679800bd0fd032fbbc0ac537a170e792309be741ded78421b79739c57a38623231fad0cf5b1d6e21207c5e8268b1df7023a57285c60059ebb3f5668c8f3950968ad31109167745ea1cc4b2736e77f2d14ff507a158f2c7642f9e850f17cef925ae036db0900b5277289dae99b5b26ee357b3c94b30c8de8b4077137a60adf327107d6eae754f1e043844b270a25bd01aab7985f0bbee3dc00b689fa98038adb3fbae3ea516145611aa4e", 0xd9}, {&(0x7f0000000100)="229e8dee59e77618eff89122f46f3351d43be4d225093d25f7cc9af752e2b3d5bbc522ff38e1ed9d2995848353417d1bc749c8d82db2988931306cab269662be6787ca8b6baadbc1ac034df2f5e5c92da00ec498101df5c80f91f22f565b84262b550d3d6e", 0x65}, {&(0x7f0000000180)="5768cb4ce7f4158ac730caefaf0edb3ce4631e60e851818076342da950e914c9b7b1cd04c7bdd3cbf08849b18cb1651e", 0x30}, {&(0x7f00000001c0)="65f03580e9b3070a24269ee2068b5fd50864d57148b919", 0x17}, {&(0x7f0000000200)}], 0x5) bind$inet6(r1, &(0x7f0000c78fe4)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x8}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x100000001}, 0x1c) 2018/02/23 03:26:46 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x8}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}], 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f00008e0fc9)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) r2 = memfd_create(&(0x7f0000000000)='eth1\x00', 0x2) ioctl$TIOCCBRK(r2, 0x5428) 2018/02/23 03:26:46 executing program 5: r0 = epoll_create(0xa2c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$sock_proto_private(r2, 0x89ef, &(0x7f0000000040)) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) close(r1) io_setup(0x200, &(0x7f0000000040)=0x0) rt_sigpending(&(0x7f0000000080), 0x8) r4 = dup3(r0, r2, 0x80000) io_cancel(r3, &(0x7f0000000080)={0x0, 0xfffffffffffffffd, 0x0, 0x7, 0x0, r1, &(0x7f0000000100)="9f5534cb5c0f9c0fc224806a9d5e771e7a3746f16b01b713a10ed5e01bd70866505270a8a5bc7da5b88565d652ae53b7449f14717ff7a26fcc975a19cb30dd52002bd0cafe6ac8ff2ab44802defda828bd177db3e259e2bdec94058007a4db4b656fbf2d4cc054bd07b2c1e5cbb65acf46b9c78df2cc413cfdf2676b5007a142769c1e8799d56c7e9565fb8d6eec51822c09eb8cb830dd8136b172637b56924c7569c80579b76fcb37dbf8f854443e8575d3d1f11d6950bf", 0xb8, 0x2, 0x0, 0x0, r4}, &(0x7f00000001c0)) 2018/02/23 03:26:46 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000080)=[0x0]) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x2, r1, r2, 0x0, 0x7da9, 0x40000) setregid(r2, r3) getgid() openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000089000)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f00003fbfee)='/dev/input/event#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000a82fc0), &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000), 0x8}) 2018/02/23 03:26:46 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x7, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/02/23 03:26:46 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x501080, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f00000000c0)=r1) syz_emit_ethernet(0x46, &(0x7f00001a9000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14}, @dev={0xac, 0x14, 0x0, 0x11}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @empty, @dev={0xac, 0x14}, {[]}}, "0401000007ff0003"}}}}}, &(0x7f000048fff4)={0x0, 0x0, []}) getsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f00000000c0)=""/54, &(0x7f0000000100)=0x36) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x101000, 0x0) 2018/02/23 03:26:46 executing program 3: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@buf) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00000000c0)={{0xffffffff, 0x3ff, 0x100, 0x5, 0x100000000, 0x5}, 0x3, 0x6, 0x8, 0x4800, 0x100, "74a3d1e73dd57a8fbb224063ed048206e235053dc8471f8efe69a2031501b8e0e5eb8ab313b7ed0a4520408427003c0d133e19484ceecd2f46ff9dc03e10cc1fa390d67d6df18464f7e6c31c17f089ca8cf239d0e5c9d68a14c9ce24a17713c72fc800ad0773ab2df4fc9562fed6c4323028cbe3ca7952e01642c64654b8869b"}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) memfd_create(&(0x7f0000000000)='\'\x00', 0x3) 2018/02/23 03:26:46 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000040)={{0x4, 0x6}, {0x2, 0x9}, 0x400, 0x4, 0x8}) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fd5fef)='/selinux/context\x00', 0x2, 0x0) write$selinux_context(r1, &(0x7f0000448000)='system_u:object_r:sudo_exec_t:s0\x00', 0x9) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) 2018/02/23 03:26:46 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x24) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000844f69)=""/151) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f00000000c0)={0x80, 0x4, 0xfff}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={r4, 0x2, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r3, 0x9, 0x5, 0x8000}, &(0x7f0000000180)=0x10) 2018/02/23 03:26:46 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) socket$packet(0x11, 0xa, 0x300) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x100000000}, &(0x7f00000000c0)=0x8) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x0, @rand_addr}, 0x10) 2018/02/23 03:26:46 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000000080), 0x28d) [ 43.909687] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 43.941796] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/02/23 03:26:46 executing program 3: r0 = socket(0x10, 0x802, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000100)=@generic="17cccd534103df70807fef30fc5573e2") write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) fcntl$setsig(r0, 0xa, 0x2c) 2018/02/23 03:26:46 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aecff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0xffff}]}) 2018/02/23 03:26:46 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x10040000000000b}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) sendto$inet6(r0, &(0x7f0000000040)="c14687603bdd04ca5133945623d2b1b0227b2a3155b40b8c3bf2272c687b8340b36e1ecc8423c7cf7caae806d4be4ef257a008fad843c9f1f0691a41e9516019709f654105563ffb5f1c0512d8055d7894a032906a5f4bad853e90c13d", 0x5d, 0x8044, &(0x7f00000000c0)={0xa, 0x2, 0xc7, @loopback={0x0, 0x1}, 0x7}, 0x1c) 2018/02/23 03:26:46 executing program 7: r0 = semget$private(0x0, 0x6, 0x0) unshare(0x40000) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000}) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) semop(r0, &(0x7f0000fcffe2)=[{0x7, 0x4}], 0x1a6a32f0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x501001, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xee, &(0x7f0000000040)=""/194, &(0x7f0000000140)=0xc2) unshare(0x40600) [ 43.965439] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 44.000957] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/02/23 03:26:47 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000aa1fee)='/dev/input/event#\x00', 0x0, 0x2) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000000)=[{{r1, r2/1000+10000}, 0x100000001, 0x5}], 0x18) r3 = getpid() getresgid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) setgroups(0x2, &(0x7f0000000200)=[r4, r5]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) poll(&(0x7f0000000240)=[{r0, 0x200}, {r0, 0x4000}, {r0, 0x8000}, {r0, 0x8000}, {r0, 0x501}], 0x5, 0x80000001) kcmp(r3, r6, 0x0, r0, r0) 2018/02/23 03:26:47 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x7, r0, 0x1}) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000080)={"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"}) 2018/02/23 03:26:47 executing program 5: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040), 0x4) dup3(r1, r1, 0x80000) prctl$void(0x3f) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x81, &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x7ff}, &(0x7f0000000180)=0x8) mremap(&(0x7f00008ed000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f00002d3000/0x3000)=nil) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x80000001}, 0x8) 2018/02/23 03:26:47 executing program 3: r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3ff, 0x101000) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x8) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) 2018/02/23 03:26:47 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000002c000)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x100, 0x100, 0x0, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f000001efc0), {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) r1 = socket$inet6(0xa, 0x80003, 0xff) stat(&(0x7f0000002040)='./file0\x00', &(0x7f0000002080)) sendto$inet6(r1, &(0x7f0000001ffe), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3, 0x2) bind$ipx(r2, &(0x7f0000000040)={0x4, 0x341e, 0x7f, "92e52ca541da", 0x6831}, 0x10) 2018/02/23 03:26:47 executing program 7: memfd_create(&(0x7f0000000000)='\\\x00', 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x200, 0x9, 0x9, 0xc8d6}]}) r0 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000051f50)={{0x80}, 'port1\x00'}) write$sndseq(0xffffffffffffffff, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0xfffffffffffffffe, @tick, {}, {}, @addr}], 0x30) 2018/02/23 03:26:47 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="e74f2df755be1c40aa15aad0e8a27167", 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="439307c403fc69c78d2857ea4f5f9e53", 0x10) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000000c0)) 2018/02/23 03:26:47 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffffffffffff8b74, 0x1) write$eventfd(r0, &(0x7f0000000040)=0x101, 0x8) r1 = socket(0xa, 0x802, 0x0) sendmsg(r1, &(0x7f0000f03fc8)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c, &(0x7f0000765000)=[], 0x0, &(0x7f000030f000)=[{0x18, 0x29, 0x3, "f3"}], 0x18, 0x1000000000000000}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x2, 0xe478, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x7fffffff, @loopback={0x0, 0x1}, 0x46}, @in={0x2, 0x3, @loopback=0x7f000001}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0x3f, @empty, 0xb5ac}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}], 0xc4) openat(r0, &(0x7f0000000100)='./file0\x00', 0x80, 0x10) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000140)=[{{}, 0xa1, 0x9, 0x6}, {{}, 0x8, 0x401, 0x6}, {{}, 0x40, 0x8, 0x1}, {{r2, r3/1000+30000}, 0x94, 0x78c3}, {{}, 0x4, 0x3, 0x7}, {{}, 0xa1, 0x8, 0xfffffffffffffff9}], 0x90) 2018/02/23 03:26:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x200004b564d03}]}) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) 2018/02/23 03:26:47 executing program 1: add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='1', 0x1, r1) membarrier(0x10, 0x0) keyctl$setperm(0x5, r2, 0x0) keyctl$unlink(0x9, r2, r1) 2018/02/23 03:26:47 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) set_mempolicy(0x4002, &(0x7f0000000040)=0x4, 0x5) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="cb", 0x1}], 0x1, 0x0) sendfile(r0, r1, &(0x7f00000ddff8), 0x100000001) 2018/02/23 03:26:47 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4601, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0xa4af, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000080)={r2}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x119, 0x22, &(0x7f0000c7d000)={{{@in=@multicast1, @in6=@empty}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000fa0ffc)=0xe8) 2018/02/23 03:26:47 executing program 4: r0 = gettid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0}) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=""/151, &(0x7f0000000100)=0x97) setpriority(0x1, r0, 0x0) 2018/02/23 03:26:47 executing program 6: add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r0 = add_key(&(0x7f0000000080)='encrypted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r1 = request_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='keyring[ppp1md5sum\x00', r0) keyctl$invalidate(0x15, r1) r2 = socket$key(0xf, 0x3, 0x2) r3 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x223, 0x20000) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000000200)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) sendmsg$key(r2, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000deb000)={0x2, 0x400000000000003, 0x0, 0x2, 0xe, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) 2018/02/23 03:26:47 executing program 0: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058dff4)={0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = open$dir(&(0x7f0000000000)='./file0\x00', 0x105000, 0x3) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) kcmp(r3, 0x0, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x101) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r2, &(0x7f0000000080)={r4, r0, 0x6}) 2018/02/23 03:26:47 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x200) sendmsg$alg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="342613769fe08b3896e2b76788b46fc3df1b19488cc1dbb3eaa4d95f3d780f", 0x1f}], 0x1, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0xa0, 0x117, 0x2, 0x89, "df045a567a85c57d1791582e46d38e7d2fbacf2237a5755aa597728f9b54d60a6ded7ed2653458053f15938369bd860e6acca310ec6df6529e311523e9bfd7c97992de9e17d93898b926b10357156147f2dcced24226c47d0f4d229c6dfaf6137002504df471cd036439e856f5758bf2fe95923a9a13fc26c7f757d1786e89d3ecc9fe0da949685b3d"}, @op={0x18, 0x117, 0x3, 0x1}], 0xe8, 0x40000}, 0x4000000) r1 = socket(0x15, 0x5, 0x0) setsockopt(r1, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) 2018/02/23 03:26:47 executing program 3: r0 = socket(0x2, 0xa, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) 2018/02/23 03:26:47 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x5, 0x400000) syslog(0xa, &(0x7f0000000000)=""/144, 0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x930, 0x101}, &(0x7f0000000240)=0x8) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate(0xc, r3, &(0x7f0000000800)="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", 0xfffffffffffffce6, r4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r2, 0x9}, &(0x7f00000002c0)=0x8) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000cb0000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x38}, 0x1}, 0x0) write(r0, &(0x7f0000000080)="3c57826636031cff45e8db68b94c58ccd03e1a48de652b8797d0a9dc62c6c53ef75ea7b118e2bc5da482d72cf567699493ecf86ddec7695da98f9489f4ebf9571454d337de36e90ae8ba57e2e66c11c1c6c06738488b011e2fc80feca1b15319e7934c6f79f6218e26e5377474f436b676550348", 0x74) 2018/02/23 03:26:47 executing program 4: unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x3, 0x2}) dup(r0) mq_notify(r0, &(0x7f0000c5afa0)={0x0, 0x0, 0x1, @thr={&(0x7f00008ba000), &(0x7f0000f32000)}}) r1 = dup(r0) readv(r1, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) 2018/02/23 03:26:47 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00004a4000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000000)={0x0, 0xfffffffffffffffd, 0x4, {0x3}, {}, @const={0x3f, {0x0, 0x609, 0x9, 0x33}}}) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000040)={0x55, 0x4, 0x9, {0x292c, 0x9}, {0x8}, @period={0x0, 0x3, 0x1, 0x9, 0x81, {0x8, 0x1, 0x0, 0x8}, 0x7, [0x8, 0x9, 0x8, 0x1, 0x400, 0xc000000000000000, 0x0]}}) 2018/02/23 03:26:47 executing program 7: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000361ff8)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) setxattr(&(0x7f00002c0ff8)='./file0\x00', &(0x7f0000688000)=@known='system.sockprotoname\x00', &(0x7f00005e9000)='/dev/vcsa#\x00', 0xb, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2040000, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@loopback, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000240)=[{0xa, 0x5000000000}], 0x1) getresgid(&(0x7f0000000240)=0x0, &(0x7f0000000280), &(0x7f00000002c0)) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300)={r2, r3, r4}, 0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000340)={0x0, 0xfffffffffffffff9}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000003c0)={r5}, 0x8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080)=0x1, 0x4) lsetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@known='system.posix_acl_default\x00', &(0x7f00000003c0)='/dev/vcsa#\x00', 0xb, 0x3) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/02/23 03:26:47 executing program 0: r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) 2018/02/23 03:26:47 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000abe000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000367fe4)=""/91, 0x48) 2018/02/23 03:26:47 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='children\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000040), 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) prctl$void(0x4) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000080)={[{0x81, 0x4, 0x1, 0x800000000000, 0x3, 0x9, 0x5, 0x7, 0x1, 0x87, 0xe9, 0x3, 0xfffffffffffffffd}, {0x80, 0xfffffffffffffffc, 0x6, 0x5, 0x8, 0x8, 0xfffffffff02f0450, 0x10000, 0x1ff, 0xdb76, 0x10000, 0x10000, 0x1a06}, {0x10000, 0xa98, 0x8, 0x9, 0x0, 0x200, 0x3, 0x200, 0x1f, 0x5, 0x935, 0x4db, 0x3ff}], 0xd83}) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000080)=0x3) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={0x0, 0x1000, "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"}, &(0x7f0000000100)=0x1008) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r4, 0xff}, &(0x7f0000000180)=0x8) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000105}]}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001240)=0x2, 0x4) 2018/02/23 03:26:47 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) [ 44.183174] syz-executor3 uses obsolete (PF_INET,SOCK_PACKET) 2018/02/23 03:26:47 executing program 3: r0 = socket(0x10, 0x802, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x8000) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000040)={{0xb0, 0x4}, 'port0\x00', 0x20, 0x40, 0xfffffffffffffffc, 0xc03, 0x0, 0x5, 0x6, 0x0, 0x1, 0x100000001}) gettid() write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) 2018/02/23 03:26:47 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init1(0x800) pipe2(&(0x7f0000675000)={0x0}, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/02/23 03:26:47 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f00000000c0)="240000005e00030207fffd946fa283bc0ae6e6d879c4970b1d8568b51ba3a2d188737e9d", 0x24}], 0x1}, 0x0) pipe(&(0x7f0000000000)={0x0}) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000040)={0x3, 0x0, [{}, {}, {}]}) 2018/02/23 03:26:47 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) syz_emit_ethernet(0x36, &(0x7f000055f000)={@link_local={0x1, 0x80, 0xc2}, @random="df6d0fe2e3c3", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f000064fff8)={0x0, 0x0, []}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80342, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000040)=""/254) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000140)={0x1, 0x7}) 2018/02/23 03:26:47 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000d43f39)=""/199) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180), 0x8) 2018/02/23 03:26:47 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000000c0)="24000000200025f0006b000420edea00023c00081adbb500001004ea08000100000000b786a9714c30f36340dcca883f14245f4f341ab4df2c1b964c90cf42ec476f356b5008c0b2ae65602ff3b54c0c616f66b53d3cfb3194bcd5c6860a9839bb2946ab339403ab2784fe562309e70e579c182116f62454d788a9e7dc98127102931679b42fff35f542aae667bde5dd75e7ba9295c177eab1", 0xfeab) 2018/02/23 03:26:47 executing program 5: r0 = syz_open_dev$dspn(&(0x7f000000eff6)='/dev/dsp#\x00', 0x7fff, 0xfffffffffffffffc) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x80000040000) 2018/02/23 03:26:47 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x6, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) epoll_create(0x102) init_module(&(0x7f0000000040)='&em0{.\x00', 0x7, &(0x7f0000000080)='userself\x00') r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x1, 0x801) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000100)={0x7, 0x0, [{0x0, 0xcf, 0x2, 0xef, 0x2, 0x0, 0x4}, {0x80000007, 0x10000, 0x5, 0x60000000000, 0x7fff, 0x1f, 0x10000}, {0x0, 0x8, 0x5, 0x8, 0x9, 0xb13c, 0x6}, {0x1, 0x1, 0x2, 0x8, 0x4, 0x3f, 0x7}, {0x80000019, 0x1f, 0x5, 0x0, 0x4, 0x0, 0x1ff}, {0x4000000f, 0xbdf1, 0x6, 0x7fff, 0x7ff, 0x9, 0x1ff}, {0x40000007, 0x4, 0x5, 0xffffffff, 0x80, 0x8, 0x200}]}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0xb4, &(0x7f0000000240)=[@in6={0xa, 0x3, 0xfff, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x80000001}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x3, 0x5ab, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7ff}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}}, @in={0x2, 0x3, @empty}, @in6={0xa, 0x3, 0x83c, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000380)={r2, 0x3}, &(0x7f00000003c0)=0x8) 2018/02/23 03:26:47 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x800, 0xc0280) openat(r1, &(0x7f0000000040)='./file0\x00', 0x100, 0x8c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f0cf18)={{{@in=@broadcast, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@local}}, &(0x7f0000454ffc)=0xe8) fchown(r0, r2, 0x0) 2018/02/23 03:26:47 executing program 6: r0 = socket$inet6(0xa, 0x400000002, 0x0) bind$inet6(r0, &(0x7f0000e97000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) sendto$inet(r0, &(0x7f000072f000), 0x187, 0x0, &(0x7f000044cff0)={0x2, 0x2, @rand_addr=0x7fffffff}, 0x10) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/02/23 03:26:47 executing program 3: r0 = socket(0x10, 0x802, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x61, 0x40100) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000040)={0x3, 0x245db3ad}) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) fcntl$notify(r2, 0x402, 0x0) 2018/02/23 03:26:47 executing program 4: r0 = socket(0x9, 0x805, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@empty, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f0000000100)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000180)=0xfffffffffffffff7, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f0000f85fa8)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r2, 0x0, 0x32}, [@NDA_LLADDR={0xa, 0x2, @random="e71eb7cf2a53"}]}, 0x5d7}, 0x1}, 0x0) 2018/02/23 03:26:47 executing program 2: semtimedop(0x0, &(0x7f0000000000)=[{0x0, 0x8091}, {}], 0x2, &(0x7f0000034000)={0x77359400}) semctl$GETNCNT(0x0, 0x0, 0xe, &(0x7f0000000040)=""/187) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={@generic="a59d6a7bab5043353addb6b54f01eb94", @ifru_flags=0x2}) 2018/02/23 03:26:47 executing program 7: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000f79000)=@ipv4_newroute={0x28, 0x18, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x5) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x101) 2018/02/23 03:26:47 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) listen(r0, 0xf76d) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000000)="0a2ffbd49e5ed678eab16a87d1368ac3c608881e520f9b73b80d230a46d2e5511e45d403b98f91a38494310164d9b79d42f0cc23ccb719cce714d88f960844919022b014a67ba30271b7107fa2ada316fdf22738a9de830bdf44a64c9846dff1adc5ea824041f1b1e34c260670ffeed0cc39caf51e0f326862c3a46dbbe7286f32edc385c827b3758cbec348f189912b8e15336741bb69f35de64dc4a3125e6e27295e06ffa110c3ea6db0477bf5d36026d38ac45c7f424ea711f5c4038dc42b30e362631bf2041a1749d3913b0a8d22e880df2824cb7115d1039f4a2a7d197dcdf9a9e900f3aafd", 0xe8) 2018/02/23 03:26:47 executing program 6: r0 = socket(0x2, 0x3, 0x6) setsockopt(r0, 0xff, 0x0, &(0x7f0000005000), 0x0) socket$pppoe(0x18, 0x1, 0x0) 2018/02/23 03:26:47 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x2) ioctl$TIOCCBRK(r0, 0x5428) 2018/02/23 03:26:47 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000518ff4)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x440400, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x80000001, 0x1}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000200)={r3, 0x6}, &(0x7f0000000240)=0x8) signalfd(r0, &(0x7f0000b9fff8), 0x8) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x40, 0x40) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000000)) 2018/02/23 03:26:47 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x7ff}, 0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000e71000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r2, &(0x7f0000ec3000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x15b1}, 0x1c) 2018/02/23 03:26:47 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8000, 0x20000) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x5) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) 2018/02/23 03:26:47 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20000, 0x0) bind$ax25(r0, &(0x7f0000000040)={0x3, {"579b2ad5cb88b3"}, 0x87b}, 0x10) syz_emit_ethernet(0x46, &(0x7f00000f7f2a)={@random="d7ec470c4d0e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "08ff00", 0x10, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4000000000000207, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "07ff00", 0x0, "293697"}}}}}}}, 0x0) 2018/02/23 03:26:47 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000040)=0x8, 0x80800) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r0}) setsockopt(r0, 0x200800000010d, 0x4, &(0x7f0000000080), 0x0) 2018/02/23 03:26:47 executing program 4: r0 = syz_open_dev$random(&(0x7f0000681000)='/dev/random\x00', 0x0, 0x0) r1 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x200001) ppoll(&(0x7f0000c0ffb8)=[{r0}, {r1}], 0x2, &(0x7f0000bee000)={0x77359400}, &(0x7f000095a000), 0x8) 2018/02/23 03:26:47 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x8000) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000040)=0x1) r2 = memfd_create(&(0x7f0000000040)="ff7365725e474c23ffffffff000000007430656d3100", 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={@generic="79ddfbda85f19ef232fc1353bdc3166f", @ifru_flags=0x8000}) flistxattr(r2, &(0x7f0000000080)=""/32, 0x20) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000000c0)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x101}) 2018/02/23 03:26:47 executing program 6: r0 = socket(0x15, 0x80005, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0, @local, @dev}, &(0x7f0000000240)=0xc) bind$can_raw(r0, &(0x7f0000000280)={0x1d, r1}, 0x10) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000569fd0)={@ipx={0x4, 0x0, 0x0, "8bc50f1a4618"}, {&(0x7f0000678f6d)=""/147, 0x93}, &(0x7f0000661fff)}, 0x30) ioctl$sock_ifreq(r0, 0x8917, &(0x7f0000000040)={@common='ip6_vti0\x00', @ifru_settings={0x3ff, 0x6, @te1=&(0x7f0000000000)={0xfffffffffffffffd, 0x9, 0x9, 0x8}}}) [ 44.516249] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 44.541576] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/02/23 03:26:47 executing program 3: r0 = socket(0x10, 0x80000, 0x0) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) 2018/02/23 03:26:47 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f000037a000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00003e2000)={@loopback={0x0, 0x1}}, 0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@empty, @in=@rand_addr=0x7a, 0x2, 0x3, 0x1, 0x9, 0xa, 0x80, 0xa0, 0x32, r1, r2}, {0xc293, 0x9, 0x1, 0x9, 0x49, 0x3, 0x7, 0x5}, {0xffff, 0x0, 0x4, 0x900000000000000}, 0x1, 0x8, 0x2, 0x1, 0x0, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @empty}, 0x2, 0x3f}, 0xa, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5, 0x2, 0x0, 0x0, 0x8, 0x2, 0x5}}, 0xe8) 2018/02/23 03:26:47 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x583000) fcntl$notify(r0, 0x402, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = getpgrp(0xffffffffffffffff) getpriority(0x1, r2) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000040)=""/53, &(0x7f0000000080)=0x35) 2018/02/23 03:26:47 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x1b3) getsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000000040)=""/62, &(0x7f0000000080)=0x3e) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) 2018/02/23 03:26:47 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) sendmsg(r0, &(0x7f000000ffc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000012000)="260000001a00030207fffd73ffffff188100000003000000031d8568647ba3a2d188637e57e4", 0x26}], 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000000)={{0xfffffffffffffffe, 0x20}, {}, 0xff, 0x5, 0x1}) get_thread_area(&(0x7f0000000080)={0x699ce613, 0xffffffff, 0x3000, 0xffffffffffffffff, 0x2, 0x2, 0xff, 0x7fffffff, 0x1ff, 0x40}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xe0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@local, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@empty}}, &(0x7f00000001c0)=0xe8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f0000000080)='./file0\x00', r3, r4, 0x1400) pipe2(&(0x7f0000000040)={0x0}, 0x4000) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x401) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000040)={{0xb190, 0x6}, {0x8, 0x1d}, 0x268, 0x2, 0x9}) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') 2018/02/23 03:26:47 executing program 6: perf_event_open(&(0x7f000002ef88)={0x2, 0x78, 0x7f, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000e6aec8)={0x18, 0x0, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x10000001, []}]}, 0x18}, 0x1}, 0x0) sync() 2018/02/23 03:26:47 executing program 0: r0 = socket(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {0x0, @empty}, 0x6a, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, @common="6c6f000000f200"}) [ 44.645151] [ 44.646809] ====================================================== [ 44.653112] WARNING: possible circular locking dependency detected [ 44.659425] 4.16.0-rc2+ #324 Not tainted [ 44.663464] ------------------------------------------------------ [ 44.669756] syz-executor4/6534 is trying to acquire lock: [ 44.675263] (sk_lock-AF_INET){+.+.}, at: [<0000000052325891>] do_ip_getsockopt+0x1b3/0x2170 [ 44.683824] [ 44.683824] but task is already holding lock: [ 44.689765] (rtnl_mutex){+.+.}, at: [<0000000089c8e985>] rtnl_lock+0x17/0x20 [ 44.697019] [ 44.697019] which lock already depends on the new lock. [ 44.697019] [ 44.705302] [ 44.705302] the existing dependency chain (in reverse order) is: [ 44.712888] [ 44.712888] -> #2 (rtnl_mutex){+.+.}: [ 44.718147] __mutex_lock+0x16f/0x1a80 [ 44.722526] mutex_lock_nested+0x16/0x20 [ 44.727076] rtnl_lock+0x17/0x20 [ 44.730933] unregister_netdevice_notifier+0x91/0x4e0 [ 44.736614] tee_tg_destroy+0x61/0xc0 [ 44.740903] cleanup_entry+0x218/0x350 [ 44.745279] __do_replace+0x79d/0xa50 [ 44.749571] do_ipt_set_ctl+0x40f/0x5f0 [ 44.754035] nf_setsockopt+0x67/0xc0 [ 44.758238] ip_setsockopt+0x97/0xa0 [ 44.762449] udp_setsockopt+0x45/0x80 [ 44.766740] ipv6_setsockopt+0xa0/0x130 [ 44.771206] tcp_setsockopt+0x82/0xd0 [ 44.775499] sock_common_setsockopt+0x95/0xd0 [ 44.780486] SyS_setsockopt+0x189/0x360 [ 44.784952] do_syscall_64+0x280/0x940 [ 44.789329] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 44.795010] [ 44.795010] -> #1 (&xt[i].mutex){+.+.}: [ 44.800437] __mutex_lock+0x16f/0x1a80 [ 44.804813] mutex_lock_nested+0x16/0x20 [ 44.809366] xt_find_table_lock+0x3e/0x3e0 [ 44.814090] xt_request_find_table_lock+0x28/0xc0 [ 44.819421] get_info+0x154/0x690 [ 44.823365] do_arpt_get_ctl+0x2a9/0xa00 [ 44.827915] nf_getsockopt+0x6a/0xc0 [ 44.832121] ip_getsockopt+0x15c/0x220 [ 44.836500] tcp_getsockopt+0x82/0xd0 [ 44.840793] sock_common_getsockopt+0x95/0xd0 [ 44.845781] SyS_getsockopt+0x178/0x340 [ 44.850244] do_syscall_64+0x280/0x940 [ 44.854621] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 44.860296] [ 44.860296] -> #0 (sk_lock-AF_INET){+.+.}: [ 44.865985] lock_acquire+0x1d5/0x580 [ 44.870276] lock_sock_nested+0xc2/0x110 [ 44.874827] do_ip_getsockopt+0x1b3/0x2170 [ 44.879552] ip_getsockopt+0x90/0x220 [ 44.883845] udp_getsockopt+0x45/0x80 [ 44.888135] sock_common_getsockopt+0x95/0xd0 [ 44.893120] SyS_getsockopt+0x178/0x340 [ 44.897583] do_syscall_64+0x280/0x940 [ 44.901968] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 44.907647] [ 44.907647] other info that might help us debug this: [ 44.907647] [ 44.915758] Chain exists of: [ 44.915758] sk_lock-AF_INET --> &xt[i].mutex --> rtnl_mutex [ 44.915758] [ 44.925958] Possible unsafe locking scenario: [ 44.925958] [ 44.931982] CPU0 CPU1 [ 44.936618] ---- ---- [ 44.941251] lock(rtnl_mutex); [ 44.944499] lock(&xt[i].mutex); [ 44.950438] lock(rtnl_mutex); [ 44.956204] lock(sk_lock-AF_INET); [ 44.959886] [ 44.959886] *** DEADLOCK *** [ 44.959886] [ 44.965920] 1 lock held by syz-executor4/6534: [ 44.970467] #0: (rtnl_mutex){+.+.}, at: [<0000000089c8e985>] rtnl_lock+0x17/0x20 [ 44.978149] [ 44.978149] stack backtrace: [ 44.982616] CPU: 0 PID: 6534 Comm: syz-executor4 Not tainted 4.16.0-rc2+ #324 [ 44.989856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 44.999179] Call Trace: [ 45.001739] dump_stack+0x194/0x24d [ 45.005337] ? arch_local_irq_restore+0x53/0x53 [ 45.009980] print_circular_bug.isra.38+0x2cd/0x2dc [ 45.014966] ? save_trace+0xe0/0x2b0 [ 45.018651] __lock_acquire+0x30a8/0x3e00 [ 45.022773] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 45.027933] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 45.033006] ? perf_tp_event+0xae0/0xae0 [ 45.037037] ? perf_tp_event+0xae0/0xae0 [ 45.041075] ? memset+0x31/0x40 [ 45.044327] ? perf_trace_lock_acquire+0x532/0x980 [ 45.049231] ? perf_trace_lock+0x900/0x900 [ 45.053438] ? retint_kernel+0x10/0x10 [ 45.057293] ? check_noncircular+0x20/0x20 [ 45.061500] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 45.066489] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 45.071223] lock_acquire+0x1d5/0x580 [ 45.074991] ? lock_acquire+0x1d5/0x580 [ 45.078940] ? do_ip_getsockopt+0x1b3/0x2170 [ 45.083322] ? lock_release+0xa40/0xa40 [ 45.087266] ? do_raw_spin_trylock+0x190/0x190 [ 45.091820] ? perf_tp_event+0xae0/0xae0 [ 45.095854] ? lock_sock_nested+0x44/0x110 [ 45.100059] lock_sock_nested+0xc2/0x110 [ 45.104091] ? do_ip_getsockopt+0x1b3/0x2170 [ 45.108468] do_ip_getsockopt+0x1b3/0x2170 [ 45.112673] ? perf_trace_lock_acquire+0x532/0x980 [ 45.117574] ? rcu_read_lock+0x90/0x90 [ 45.121433] ? perf_trace_lock+0x900/0x900 [ 45.125639] ? perf_trace_lock+0x900/0x900 [ 45.129845] ? find_held_lock+0x35/0x1d0 [ 45.133875] ? check_noncircular+0x20/0x20 [ 45.138080] ? check_noncircular+0x20/0x20 [ 45.142286] ? finish_task_switch+0x1c0/0x860 [ 45.146752] ? lock_downgrade+0x980/0x980 [ 45.150873] ? find_held_lock+0x35/0x1d0 [ 45.154907] ? avc_has_perm+0x35e/0x680 [ 45.158850] ? lock_downgrade+0x980/0x980 [ 45.162970] ? lock_release+0xa40/0xa40 [ 45.166917] ? lock_release+0xa40/0xa40 [ 45.170861] ? __lock_is_held+0xb6/0x140 [ 45.174893] ? avc_has_perm+0x43e/0x680 [ 45.178841] ? avc_has_perm_noaudit+0x520/0x520 [ 45.183482] ? iterate_fd+0x3f0/0x3f0 [ 45.187252] ? __sched_text_start+0x8/0x8 [ 45.191368] ? lock_release+0xa40/0xa40 [ 45.195317] ? radix_tree_lookup+0x21/0x30 [ 45.199527] ? sock_has_perm+0x2a4/0x420 [ 45.203558] ip_getsockopt+0x90/0x220 [ 45.207330] ? do_ip_getsockopt+0x2170/0x2170 [ 45.211795] ? __schedule+0x2070/0x2070 [ 45.215742] udp_getsockopt+0x45/0x80 [ 45.219517] sock_common_getsockopt+0x95/0xd0 [ 45.223983] SyS_getsockopt+0x178/0x340 [ 45.227927] ? SyS_setsockopt+0x360/0x360 [ 45.232049] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 45.237555] ? do_syscall_64+0xb6/0x940 [ 45.241500] ? SyS_setsockopt+0x360/0x360 [ 45.245619] do_syscall_64+0x280/0x940 [ 45.249477] ? __do_page_fault+0xc90/0xc90 [ 45.253682] ? finish_task_switch+0x1c0/0x860 [ 45.258147] ? finish_task_switch+0x181/0x860 [ 45.262616] ? syscall_return_slowpath+0x550/0x550 [ 45.267515] ? syscall_return_slowpath+0x2ac/0x550 [ 45.272415] ? prepare_exit_to_usermode+0x350/0x350 [ 45.277402] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 45.282736] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 45.287549] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 45.292706] RIP: 0033:0x453de9 2018/02/23 03:26:48 executing program 3: r0 = socket(0x13, 0x802, 0x0) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x84000) fcntl$setpipe(r1, 0x407, 0xc12a) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)=0x0) lstat(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000000), 0x4) getresgid(&(0x7f0000001180), &(0x7f00000011c0), &(0x7f0000001200)=0x0) sendmsg$unix(r0, &(0x7f0000001340)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001040)=[{&(0x7f0000000040)="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", 0x1000}], 0x1, &(0x7f0000001240)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xd0, 0x40}, 0x4000) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) 2018/02/23 03:26:48 executing program 5: syz_emit_ethernet(0xe, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, @random="e360fcc6d982", [], {@mpls_uc={0x8847, {[], @generic}}}}, 0x0) [ 45.295865] RSP: 002b:00007f1c98a51c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 45.303542] RAX: ffffffffffffffda RBX: 00007f1c98a526d4 RCX: 0000000000453de9 [ 45.310782] RDX: 0000000000000029 RSI: 0000000000000000 RDI: 0000000000000014 [ 45.318025] RBP: 000000000072bea0 R08: 0000000020000080 R09: 0000000000000000 [ 45.325263] R10: 0000000020000040 R11: 0000000000000246 R12: 00000000ffffffff [ 45.332506] R13: 00000000000000f2 R14: 00000000006f1750 R15: 0000000000000000 2018/02/23 03:26:48 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmsg$nl_xfrm(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000017000)={&(0x7f0000000200)=@polexpire={0xcc, 0x1b, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@rand_addr, @in6=@mcast2={0xff, 0x2, [], 0x1}}}}, [@mark={0xc, 0x15}]}, 0xcc}, 0x1}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x40) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x2, 0x2, 0x40, 0x2, 0x101, 0x8, 0x8, 0x5, 0x4, 0x0, 0x9, 0x7ff}) 2018/02/23 03:26:48 executing program 6: sendmsg$rds(0xffffffffffffffff, &(0x7f0000017000)={&(0x7f0000015ff3)={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f000000d000)=[], 0x0, &(0x7f000000ef03)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f000000f000)}, &(0x7f000001e000)=[]}}], 0x48}, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x3, 0x448, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x0, &(0x7f0000000000), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x3, 0x0, 0x0, @generic="1a7bb2a3ffaa832a9320ae8fea438d8e", @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, @generic="c294f77d11f91236980924a2fa665941", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [0xfffffffffffffffe], 0x70, 0x70, 0xa0, []}, []}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x20, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="f5529dd85fc9e1b7a7e7a3728d3b50a3", @syzn={0x73, 0x79, 0x7a}, @common='vcan0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xe0, 0x118, 0x168, [@stp={'stp\x00', 0x48, {{0x100, {0xea2, 0x6, 0x400, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x4b, 0x8001, 0x2, 0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], 0x1, 0x1, 0x6, 0x7, 0x10001, 0x1ff, 0xd6d, 0x1000, 0x8, 0x1}, 0x400, 0x80}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@empty}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}}, {{{0x9, 0x0, 0x0, @common='nr0\x00', @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], @empty, [], 0xe0, 0x130, 0x180, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], 0x0, 0x0, 0x0, 0x0, @random="4f2868126e09"}}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}}]}]}, 0x4c0) 2018/02/23 03:26:48 executing program 5: r0 = socket(0x20000000000000a, 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x1, r1}) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000f05000)=0x2, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x153f30ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@generic="c404be189e206840b06b41e818420217", @ifru_flags=0x3200}) prctl$setname(0xf, &(0x7f00002cf000)='(\x00') fchdir(r0) 2018/02/23 03:26:48 executing program 3: r0 = socket(0x10, 0x802, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) 2018/02/23 03:26:48 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast2, @dev}, &(0x7f0000000100)=0xc) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = dup(r0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x100000001}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000080)={r4, 0x8}, 0x8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in=@rand_addr=0x9, 0x2, 0x0, 0x3, 0x6, 0xa, 0x80, 0xa0, 0x89, r1, r2}, {0x0, 0x9, 0x3, 0x8, 0x8, 0xffffffffffffffe8, 0xffffffffffff1613, 0x6}, {0x7fff, 0x8, 0x3, 0x8}, 0xa8e, 0x2, 0x3, 0x1, 0x2, 0x3}, {{@in=@rand_addr=0x4, 0x2, 0x6f}, 0x2, @in=@multicast1=0xe0000001, 0x3, 0x0, 0x1, 0x0, 0xc3c, 0x6, 0x7fffffff}}, 0xe8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ae5fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x70b}, 0x14) 2018/02/23 03:26:48 executing program 0: r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f00005d6fe4)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000584f12)='M', 0x1, 0x0, &(0x7f00002fc000)={0xa, 0x0, 0x0, @empty}, 0x1c) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000000300)=""/106, 0x6a, 0xfffffffffffffffe, 0x0, 0xfffffffffffffd84) 2018/02/23 03:26:48 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x204040, 0x0) connect$netlink(r0, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x14000014}, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000dd0ff0)={&(0x7f0000f9d000)={0x14, 0xa, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x14}, 0x1}, 0x0) r2 = add_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="188b3504a01dc8889b48aeae6a54a7e0a0d0bcd3175448b4205ca5eb48", 0x1d, 0xfffffffffffffffc) r3 = add_key(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="98be6e8c74ab79ef522f9d5706e0aeeccf3a828f779901299e655ed4f6d207f5f29ce6f77627cff4d3869e67e379b41f55358fb1eb446a8173f80ad6a7e465b7362b302d7e0bc8ea47c6d15f9e46665469a78a1e9bddff6d342fafdcc46bd801cd13c4f06f904740c7d0369b3195ccae46639a7a60cf254a2717df7a05083f0da589568cd3da866bd5c5a520608fea8be53a3d4699248cd27e6c1b85b24a61ba60b597ebe957740f8e70e0a8c9f2d9a60933ebc52d385b63d1ddc5", 0xbb, 0xfffffffffffffffa) keyctl$link(0x8, r2, r3) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000100)={0x4, 0x5}) 2018/02/23 03:26:48 executing program 2: r0 = memfd_create(&(0x7f000003affa)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) readv(r0, &(0x7f0000031fa0)=[{&(0x7f000003e000)=""/4096, 0x1000}], 0x1) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)={0x2, r0}) 2018/02/23 03:26:48 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/23 03:26:48 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) syncfs(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2800, 0x0) io_getevents(0x0, 0x0, 0x0, &(0x7f000011d000)=[], &(0x7f00009ca000)={0x0, 0x1c9c380}) 2018/02/23 03:26:48 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x4, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00001a6ff0)={0x0, 0x2710}, 0x2b4) socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$setstatus(r0, 0x4, 0x2000) recvmsg(r0, &(0x7f0000fdefc8)={&(0x7f000058e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000f42000)=[], 0x0, &(0x7f0000fde000)=""/30, 0x1e}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/02/23 03:26:48 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x10000) getsockopt$inet_tcp_buf(r3, 0x6, 0xe, &(0x7f0000000040)=""/51, &(0x7f0000000080)=0x33) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000000c0)={@common='yam0\x00', @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}}}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000100)={0xacb3, 0x5, 0x8001, 0xd56, 0x2, 0x1, 0x4, 0x4, 0x0}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9de}}}, &(0x7f0000000240)=0x8c) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000280)={r4, 0xfff, 0x0, 0x5, 0x400, 0x0, 0x3, 0x1, {r5, @in6={{0xa, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xff}}, 0x4, 0x2, 0x6, 0x1f, 0x6}}, &(0x7f0000000340)=0xb8) r6 = dup3(r2, r0, 0x0) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f00000001c0)={0x2, 0x0, [{0xd, 0x8}, {0x1}]}) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00000000c0)) 2018/02/23 03:26:48 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x2, 0x120202}, 0xc) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0xffffffffffffffc0, 0x4) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f0000000040)="e4175173d457a53766001c8e7344d4d8a2d802de03380b17f8930193e86571c98607e12a577c91aaeab33b25539b27cf233bbfa2d67e1a413cab905ac8c2325d6158156efe2a3c3cff4a5eda9c17b7e74be934849066fad31610472999531770589027570fad4af40fbda78edd348bf89e1cc4041c9460479e343fb79ce70edd5437edbb9d8d0da6a312a20967a6f69abb86baafdd4eea07af04c91d9ddb5d3b1302c8aabfa2bbafd07ea45cfc1262380c85c771e1cfaccbc6f3dd1ba3f3abd54b2827144a9a21cd21b6f8592f647071fa7d1b6ae3c58f3e6c22") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000180), 0x4) write$selinux_validatetrans(r0, &(0x7f00000001c0)={'system_u:object_r:var_lock_t:s0', 0x20, 'system_u:object_r:unconfined_exec_t:s0', 0x20, 0x38, 0x33, 0x20, '/sbin/dhclient\x00'}, 0x59) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001cffc)=0x3a) ioctl$sock_FIOGETOWN(r3, 0x400454d0, &(0x7f0000025ffd)) 2018/02/23 03:26:48 executing program 3: r0 = socket(0x10, 0x802, 0xbb6) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) 2018/02/23 03:26:48 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026afa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a70f80)=[{&(0x7f0000b6a000)='7', 0x1}], 0x1, &(0x7f0000917000)=[]}], 0x1, 0x8000) sendmsg$alg(r1, &(0x7f0000de0000)={0x0, 0x0, &(0x7f0000fdb000)=[{&(0x7f0000575000)="1e", 0x1}], 0x1}, 0x0) 2018/02/23 03:26:48 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[], 0xfffffffffffff11) 2018/02/23 03:26:48 executing program 6: r0 = socket$inet6(0xa, 0x801, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400000, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000981ef8)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x108) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0x77, "ced7b4eb1ed086e463c79e5164ad4064a76a219c19e4a5bd7f3d8e08eb08e5d02681796aa732252ac163e0f26b9ab71e2c165e5c4677ebdb2ce8915e5e562c5f0c2f10e114ae46f8553f49468839f05f7dc048283a9c183e30082c54780b999d222ab601a4e4dbe3d90c3f2bd53dccff8af616b99054a0"}, &(0x7f00000000c0)=0x7f) sendmsg$netrom(r1, &(0x7f0000000240)={&(0x7f0000000100)=@ax25={0x3, {"f2931ecbecca94"}, 0x1cec}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000140)="9c4a40320ffafc47410d7921da2cf36de33a49ecfceb590f3df0e8c6a4d277da324fd838e2e0c5acdfedc66ecb4cdf12cc7e9a67595210dbbacdeb74c7fb209196f24da39f361e7d775a0b4ee6dedc477dfca035adfa80a1e7237b6e8cdfa6f90736ead1b8b52d8a3f34efa67f6b3876eeb59757b6bec6cdac01f409de01efe1b03edacd2efb9b037b22294d9a492582764d6345a638", 0x96}], 0x1, 0x0, 0x0, 0x4}, 0x20000004) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r2, 0x7}, 0x8) 2018/02/23 03:26:48 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000000)={0x3, 0x0, [{}, {}, {}]}) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000000a000)={0x2, 0xb, 0x0, 0xfffffffffffffffc, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/23 03:26:48 executing program 0: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000008e000)={0x0}, &(0x7f000093d000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) r3 = getpgrp(0x0) kcmp(r2, r3, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) sched_setaffinity(r3, 0x8, &(0x7f0000000000)=0x6) 2018/02/23 03:26:48 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000a86000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)={0x5, 0x10, [0x7, 0x1f, 0xbfe1, 0x244280000000]}) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000e0efe8)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x0, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(r0, 0x100000001, &(0x7f0000001000)) 2018/02/23 03:26:48 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x80000001, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000a32000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)={0x14, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) 2018/02/23 03:26:48 executing program 3: r0 = socket(0x800000000000010, 0xf, 0x0) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7, 0x0) 2018/02/23 03:26:48 executing program 0: prctl$intptr(0x8, 0x0) syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x200) 2018/02/23 03:26:48 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x178, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x210, 0x210, 0x210, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x0, 0x81}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @generic="c2cf11053b4f365ea4a5ef1529fc5c91", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x308) r1 = socket$inet(0x2, 0x805, 0x0) connect$inet(r1, &(0x7f0000000040)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/02/23 03:26:48 executing program 6: r0 = socket$inet6(0xa, 0xb, 0x8010000000000082) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x1}, 0xfffffffffffffc98) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x1) dup3(r1, r0, 0x0) 2018/02/23 03:26:48 executing program 0: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008c3000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) sched_setscheduler(r2, 0x7, &(0x7f0000000040)=0x6) clone(0x3, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f000087cffc), &(0x7f0000000040)="2038f3caa1906b65adf339fb959f05aaed69d892e83422d6c17b3b0f638da2bbda6f7caeaffcb0def14e22f0fd4945899dea5ceb9ea61fe9d9476788a9808ccdde5c8bef5266c46a5ccc6a07c91e66240a61b5d9203cdd") r3 = memfd_create(&(0x7f0000000000)="2bb56b657972696e672d2d656d30657468316d643573756d2d2b00", 0x0) connect$ipx(r3, &(0x7f0000000100)={0x4, 0x0, 0x1ff, "273732d46f22", 0x3}, 0x10) r4 = fcntl$dupfd(r1, 0x406, r0) unshare(0x108000) connect$ipx(r4, &(0x7f0000000000)={0x4, 0x4, 0x4, "df70d5a278f5", 0x5}, 0x10) setsockopt(r4, 0x5b, 0x3, &(0x7f0000000140)="743801aeea03ee87301ef9beb6d9feaee2e4b0ca8eb91501ba72790f7a867202fa8c7d8a57", 0x25) 2018/02/23 03:26:48 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) write(r0, &(0x7f0000008fca)="b0", 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0x4) sendto(r0, &(0x7f0000000140)="9fc0191f1c243ecb349a07c048f1fe0a280b0a55f68f7fddf14884d4115ca75a", 0xffffffffffffffce, 0xfffffffffffffffc, 0x0, 0xfffffffffffffe14) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000773000), 0xfe62, 0xc870a3c305c5634f, &(0x7f0000257ff0)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xf, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5}, [@jmp={0x5, 0x80000001, 0x7, 0xf, 0xd, 0x0, 0xffffffffffffffff}, @jmp={0x5, 0x6664725a, 0xd, 0x4, 0xa, 0x1, 0xffffffffffffffff}, @ldst={0x3, 0x2, 0x3, 0x0, 0x0, 0x40}, @ldst={0x3, 0x2, 0x7, 0x0, 0x7, 0x20, 0xfffffffffffffff0}, @generic={0x0, 0x1, 0x9, 0x80}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x455}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0xe4a, 0x13, &(0x7f00000001c0)=""/19, 0x41000, 0x1}, 0x48) 2018/02/23 03:26:48 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2ae6, 0x800) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000040)="c1ad1fc6d95761af47b40f") recvfrom$llc(r0, &(0x7f00000000c0)=""/140, 0x8c, 0x0, 0x0, 0x0) 2018/02/23 03:26:48 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) eventfd(0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0)={0x3}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000011c0)=@buf) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast1, @dev}, &(0x7f0000000040)=0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000080)={@empty, r1}, 0x14) r2 = getpid() ptrace$peek(0x1, r2, &(0x7f00000000c0)) 2018/02/23 03:26:48 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000d2cfff)='\x00', 0x1) kexec_load(0xbe0a, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="5c591fb526a24b50772a5f4ce7cf46f258b96af7c5e0e19826f2accfdb09c86479d3c92460c0e8f89f7b3f9d0bfdfdd6c1c0b6ce6d9bf2fe8253df", 0x3b, 0x10000, 0x7}, {&(0x7f0000000040)="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", 0xfa, 0xffffffffffff8001, 0x8}], 0x3f0000) r2 = dup3(r0, r0, 0x80000) r3 = openat(r2, &(0x7f0000000000)='./file0\x00', 0x200, 0x40) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r4) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SIGNAL_MSI(r5, 0x4020aea5, &(0x7f0000000040)={0xf000, 0x6004, 0x7f, 0xcc04, 0x1}) ioctl$TCSETS(r1, 0x5402, &(0x7f00009dffdc)={0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x80, 0x0, 0x6, 0xfffffffffffff800}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r5, 0x4040ae72, &(0x7f0000000080)={0x6, 0x8, 0x1, 0x4, 0x5}) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x8, 0x8000) poll(&(0x7f000091a000)=[{r0}], 0x1, 0x7fff) read(r1, &(0x7f0000de2000)=""/181, 0xb5) [ 45.488324] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=28005 sclass=netlink_route_socket pig=6600 comm=syz-executor7 [ 45.522241] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=28005 sclass=netlink_route_socket pig=6600 comm=syz-executor7 2018/02/23 03:26:48 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = signalfd(r0, &(0x7f0000000000)={0x7}, 0x8) r2 = msgget$private(0x0, 0x78) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000040)=""/130) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00001d5000)=@ethtool_cmd={0x26, 0x7080}}) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1e74, 0x8000) connect$bt_l2cap(r3, &(0x7f0000000100)={0x1f, 0x4, {0x0, 0x0, 0x5, 0x81, 0x8, 0x7}, 0xffff, 0x700ba9b5}, 0xe) signalfd(r1, &(0x7f0000000140)={0x100000001}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x4}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000140)={r4, 0x102}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000240)={r5, 0x5}, &(0x7f0000000280)=0x286) ioctl$TUNSETLINK(r3, 0x400454cd, &(0x7f00000000c0)=0x1) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/02/23 03:26:48 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000010ff0)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f0000005000)=0x6, 0xffffffffffffff29) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000016c0)={0x0, 0x0}, &(0x7f0000001700)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001740)={0x0, 0x0, 0x0}, &(0x7f0000001780)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001e80)={{{@in6=@loopback, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000001f80)=0xe8) getgroups(0x9, &(0x7f0000001fc0)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) getresuid(&(0x7f0000002040), &(0x7f0000002080)=0x0, &(0x7f00000020c0)) getgroups(0x7, &(0x7f0000002100)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002140)={{{@in=@broadcast, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000002240)=0xe8) getresgid(&(0x7f0000002280), &(0x7f00000022c0)=0x0, &(0x7f0000002300)) stat(&(0x7f0000002340)='./file0\x00', &(0x7f0000002380)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002400)=0x0, &(0x7f0000002440), &(0x7f0000002480)) r14 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00000024c0)='/selinux/user\x00', 0x2, 0x0) stat(&(0x7f0000002500)='./file0\x00', &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002940)='./file0\x00', &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getgid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002a00)={{{@in=@broadcast, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000002b00)=0xe8) stat(&(0x7f0000002b40)='./file0\x00', &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f0000002cc0)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000013c0)=[{&(0x7f00000000c0)="53566122941f1dc25defcba0ed261af01fe74e19228309eb18482f917498a0c1625357fd0a50a5da73", 0x29}, {&(0x7f0000000100)="3110b84589b994dec14b5ecee4935137838f25a8da09f99f2f0a0484fb7e061085cccbf656416083c18fa32d4ab1dc542f72d2fe54073ffa837fb1d1aefd6837baef94a78981cfd0a501e9f02cf475f7a2258f8095d693c879b55a09c92166f5970ee4f03a9cef12b4386f118f02aedf2682b562e925a11503f70f9cd566ccf21918876753f54c6e9143451177cc2c20fa1e9853bb1a3d597d2671db493e463e140e6ac870e72557a78cb6ba2b5eaac93a8b6654cea803ad8a5fbc836f49448f424d9023870c03e7260dc9d77b4ecc97d01af1e351b19807b42f279817395417ecafc0610ee1b286", 0xe8}, {&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="547ba138758494768e94154adf81bcecec675d61c058df52c685f45535e79c614d4c0edcbf5d636b24ec257142e91694467be304b362876ed8ed47c029f4ba3ec2d08504df3ffd0cb01801cfa6d8eb7ebee0b8643619db3782a7e8241bdeb6420b54d488299409", 0x67}, {&(0x7f0000001280)="afec6074d910ff6aece7987aeecf064b26b90b1337307ee9", 0x18}, {&(0x7f00000012c0)="35c542db5a6ffcd7272ad69aad8901cc4d55373c3a2759982454714e962cc75d3e26a7160bd0ebedc13e6cf14a810a8559effc892de3862d2627497d6908c9ec20efe0dee9c544e94944412a910439c78a136c40cc22339e77c686122d58a4b8b6dbfb94948f7363d72f99ed6fa327e04d83eaa8150b1aec9cac1d681b2001976b7082ab065605ab29e4f55eee4ec5d57cbdb9fe85431c3b81b55362441c33e0eb0df6e16debbdb8e918dc261247a3dbd7f9cdd07f4cf5dcf7fe55c5e217175c09bd", 0xc2}], 0x6, &(0x7f0000001440)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x4000040}, {&(0x7f0000001480)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001680)=[{&(0x7f00000014c0)="373001965c783a6c8fea02c86b531946b7c2fa1c38366dd3384249e977edc84872f500cb46fa0e403f6e529def51c2d340642c719558582cf21e558f4e108ee192649ba57c4cebfaefe443addb2326a22fa2a337801a36570dcecb84761fd8b8dc4e774e283a241eb124bd51fb4d087057bb24b9d2556f7c9d4cdd0ae798646515e5f10a78fd5864eaa38940dab39da6e22dde929f704c798b27d631a46db221bab7d8f097f6810f57ab1e83894c58fa", 0xb0}, {&(0x7f0000001580)="f903215c8e0e0d36c4dfb4b8797b2189da1142464f8452ad69c4eac0bb8a46a41533ed87a606245f1dfc77cae7ae6f8d8d484427cf47fe4ad387f551a77b19ec1ca37636e5795647aa21e192f1023b73b9a940785ce606515a12c1c168638fb9eded83c3d59c2de8c9558ff0486e7c9f5e5b6a8544499395a6b50e63133a8b5c0b9412c2de13f4a2f5c175dc9882fd341f6a3366de5c0b321c613f66115d886a4f1a645d05503008c07b30830c4abd0e58e543d4efbe80a2d76f9d260c382cb55e76b81421bc999ff3c49d210713838eeca2a3f918a442e028377ae36f8c8fec7f9f937acaa6ba22dfc468344bc2", 0xee}], 0x2, &(0x7f00000017c0)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r1, r4, r5}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r2, r2, r0, r2]}, @rights={0x18, 0x1, 0x1, [r2]}], 0xa0, 0x4040}, {&(0x7f0000001880)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001ac0)=[{&(0x7f00000018c0)="e8f3e9930f3e4327375537c477ce50e9d8f3b178e63d1ae731d1a7f7054ed8a4bf50df55ddfcea19e31c3109b6a4c1a923ca37414da9328759c570a30d601c436166250104400a38e021eeac291ee8d0b47857751681ee6e3f201c26e1f6ab22a76449b45816498e8901ac929fca953a33d12ccf4acac40cb82a911bb0a82701ca8b4f5d666e7f2e2d81a571c755612bec3ce2155ff44778b0ff81fbfb250ac3976f764708c502f02a91fbec7f74ba8bfdcfbbe88ed67a649e8cfc8ff5bedb586bb6b402d94938c2d775d0", 0xcb}, {&(0x7f00000019c0)="c02dfebba430996e80d03a452a3eb97a68e6fbdaf8fc47095eb7a8b16d2c6a6ee0f97d22ffc9e983c542602e5f56b3d70cca84b95198203e0ce976b6f912f36d7b5ec9e96b7c35eb0a6532213a77945386db87aeb8a769f2615ea3c24214ed478aa1860d833aa01167438e2f160ab8b0bdc820c720410228fb18bf14a20a9872545e6616e85b77a97f5af75484972591a3742f7bd559ea", 0x97}, {&(0x7f0000001a80)="bc6127e8609582c8fdfd7dba250a1dbba6037b76846f683b", 0x18}], 0x3, &(0x7f0000001b00)=[@rights={0x18, 0x1, 0x1, [r2]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x38, 0x20000000}, {&(0x7f0000001b40)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001e40)=[{&(0x7f0000001b80)="bfaee2f17c981a32e8d958313ddff8afdd59664e6c3f45f659f1cfa5c34b79003ff4d99488bc83cfd07eb43e7d30db54da0e1276ee214d2de57e545acdf2804151a182045e27e8cd37d11fabc6231273e0b795eda4275000a635149b1b5de667fd3545c097dca31ebd8162acfdc29c52287cb26c101ed86cb470487ab2fe35d28baf6a2bd79d844663dd0183c99c5d5da00bb521c1562e578ffc22225f74446a580044b8104572a29cf80d9fe8147aab2c31", 0xb2}, {&(0x7f0000001c40)="213a118e779f901f4759ff7c6bb5eda7914c8c490ff3e28d4d222c4e40278000ed33cfe065e45b6cbd4d5d10030708d5891fad803a1429e51b483bcaadc549409f29dcb7a2777d3d9c23cd819ef27bd9dafc286ebd8537abfe7b7823c8409c50309cb54114df857bd9a228ad08f3a2f4d76decd89523870ad89477484a09b9e64cb34d9f8078a5b609097f38ba498d40a36fc6bef53adf7f4709d595a146e9fbb45da8e3c95ddce243369a5a7ba6b9851835233c801aef9f98eb19cef6d3afaa5e23d832147b5dbb18b4779e2c72b4744485ef3503759e473657", 0xda}, {&(0x7f0000001d40)="410b80a57102dc3dc1ccc3fd5ec299a566fec35dd32e8398c670f5a0445e3e2eed1d42a4e66f9b257aa9c392593aac9ae9391a5d901a4c05fbf3fe5909b2d63567751b1fc8ccc4219c95ce693b05ca9640a18623c22f47bd27ef85e17a4188fd216b4a9704a02a6630f7dd49ad3b8a3ef3a9de09554233742af6d6e354857e442a1d4d722e5e944dff60fa6726d4d56289e1fcfe7819fc4bc3dcdc82f893c833cbc39aa5704ef25c40d11a050e62f5945f03501d52604764007bb4625d88a231a95b43697a65032d0ed084e3a0f5bc", 0xcf}], 0x3, &(0x7f0000002640)=[@cred={0x20, 0x1, 0x2, r1, r6, r7}, @cred={0x20, 0x1, 0x2, r1, r8, r9}, @cred={0x20, 0x1, 0x2, r1, r10, r11}, @cred={0x20, 0x1, 0x2, r1, r12, r13}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x28, 0x1, 0x1, [r0, r14, r0, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r1, r15, r16}], 0xe0, 0x8840}, {&(0x7f0000002740)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002900)=[{&(0x7f0000002780)="852b0a402424341d66a2d4c0b3457c835f181884d5e0d368024910a46f429d67bcebe9ee6b56d6cc94b136c19fb6599847635a36627db7b4ebb4827322567fc4e36a2cc39b3a7f8c125c50a81094d71675", 0x51}, {&(0x7f0000002800)="3ac55abfc43c753d9a71ecc3bac1bbccb0201782049da860af44bd7aa4fc17f9bd0f13dd3dfc5abca3d404986e74cc93b947ca10eaaf6c9f8976148ba307850ec56e647712f5998ad3f3c2", 0x4b}, {&(0x7f0000002880)="5a9f3fc96965539776fe894e47aeea564394ed98fe40090aca789cbd6f21d0f0000ac1d0f18938141a906ccc9e12141fcf1389695f16368caa83dc44390f4b294c54e962b7102da31a79042152b501c4da5854c436856a9dc4ef83ff244db46471d9881f4c39b298327aa342e0b1610dd60470355e719762", 0x78}], 0x3, &(0x7f0000002c00)=[@rights={0x28, 0x1, 0x1, [r2, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r2, r2, r2, r2, r0, r2, r0, r2, r2]}, @cred={0x20, 0x1, 0x2, r1, r17, r18}, @cred={0x20, 0x1, 0x2, r1, r19, r20}], 0xa0, 0x10}], 0x5, 0x84) readv(r2, &(0x7f0000015000)=[{&(0x7f0000015000)=""/44, 0x2c}], 0x1) 2018/02/23 03:26:48 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}, {0xa, 0x2, 0x5, @ipv4={[], [0xff, 0xff], @rand_addr=0x8000}, 0x7ff}, 0x7, [0x7ff, 0xfffffffffffffffb, 0x7ff800000000000, 0x80000000, 0x4, 0x6, 0xff, 0x3]}, 0x5c) pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)="5e97", 0x2}], 0x1) fcntl$setpipe(r2, 0x407, 0x0) vmsplice(r2, &(0x7f0000fccff0)=[{&(0x7f0000011fff)}], 0x1, 0x0) writev(r2, &(0x7f00008d6000)=[{&(0x7f0000fcff9d)="e0", 0x1}], 0x1) readv(r1, &(0x7f0000f77000)=[{&(0x7f0000ffb000)=""/4096, 0x1000}], 0x1) 2018/02/23 03:26:48 executing program 5: r0 = socket(0xa, 0x4000000000080003, 0x1) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}}], 0x1, 0x0) recvmsg(r0, &(0x7f0000000600)={&(0x7f0000000080)=@l2, 0xe, &(0x7f0000000580)=[], 0x10000017}, 0x40) 2018/02/23 03:26:48 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x0) r1 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000080)={{0x400, 0x7, 0x5, 0xd6, "f9d261073fac3158344dbc01593fc347c192ab252c2c5f5be7424a7d63ffad6999ee2c4044d803fa58ef97c3", 0x3fffffff80000}, 0x0, 0x0, 0x4, r1, 0x6, 0x4f7, "02def74f40233afca9e03ca6ff595bd7f6c43242ec085123f4c83b43700c469afe8ad4d3f27d346f6d788a902c913ebc5d3e4fce46c78ce6036308e1b8c244c9", &(0x7f0000000040)=']eth1selinux\x00', 0xd, [], [0x6, 0xffffffff, 0x8, 0x1]}) accept4(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10, 0x80800) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000040)) 2018/02/23 03:26:48 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x4, [0x80000000, 0xe395, 0x4, 0x7343]}, 0xc) connect$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/23 03:26:48 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) 2018/02/23 03:26:48 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1a) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@common='bcsf0\x00', @ifru_flags=0x1000}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000004000)={&(0x7f0000024000)={0x24, 0x2c, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @u32}]}]}, 0x24}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0x16) 2018/02/23 03:26:48 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r1, 0x0, 0x1d, &(0x7f0000000000)=0x3, 0x4) sendmsg$key(r0, &(0x7f0000cbe000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000008000)={0x5, 0x0, 0x0, 0x0, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4}, @sadb_lifetime={0x4, 0x0, 0x4}, @sadb_x_nat_t_port, @sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, @sadb_x_nat_t_port={0x1}]}, 0x88}, 0x1}, 0x0) close(r1) 2018/02/23 03:26:48 executing program 3: r0 = socket(0x10, 0x802, 0x1) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) 2018/02/23 03:26:48 executing program 5: pipe(&(0x7f0000000000)={0x0, 0x0}) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000080)=')+(\x00', &(0x7f00000000c0)='\x00'], &(0x7f0000000280)=[&(0x7f0000000140)="74727573746564866e6f64657600", &(0x7f0000000180)='#\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='/\x00', &(0x7f0000000240)='-\x00'], 0x400) mkdir(&(0x7f0000a91000)='./file0\x00', 0x0) 2018/02/23 03:26:48 executing program 4: mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) memfd_create(&(0x7f0000000040)='\'{\x00', 0x0) 2018/02/23 03:26:48 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0xffffffffffffffff, 0x1, 0x8, 0x2, 0x8}) 2018/02/23 03:26:48 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x401, 0x2) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1, 0x31, r0, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000000080)=0x10, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@multicast2, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg(r1, &(0x7f0000000540)=[{{&(0x7f0000000280)=@in6={0xa, 0x1, 0x400, @empty, 0x7}, 0x1c, &(0x7f0000000340)=[{&(0x7f00000002c0)="bcce2fd12458dad83a1ce12b51f988da7a12eff7dbfcfc7db7e9972671c56ce7b5a02b633eaf2ee47f79c79d5ba3f988ca60a0d31f5435c287b236d0b6ebc1cbc653123d5b38b9a6f45fb97d370bb2d758d85a542fe21bd38cc594c2dd3134373e58b47ecad086b50197220d17247ab58c587bc172b2cc75a551", 0x7a}], 0x1, &(0x7f0000000380)=[{0x108, 0x1, 0x1, "54e5ca7c20a7c48d45f6d4383545934a80d84da00d5da061c65fd74879e92af7da343b9069ea4164f68d340b14269d534accca7f8d2982f6e907fc6e607109faec08780336ebf16637cbd83d2ce51a67b30da0bd246c2fe67235e16eab47e8ba467a9bb88140f4d43ea7204c2ca38d0fc30340d981635bbd8dc6af09da4e27941a94231f50dd05ad0c6cef839e87f216ed8cd037ec11cb44618261dcfadb79c62a507eb085d6c03f4ebff9e91290ba2b8ec6480d49d05227d8f8113f1fcff507b1fbfed1ad3c9cdf0f7d42604e52e8a0e60e90e2e7108fb0f2bf282c4e8d806a88d107eeae95c50e4a30ee9528ccf68afe5380a600954275"}, {0xa0, 0x10c, 0x7, "bc5e6802c8b29fe92f0cbcf947c8a9347c162731443027396a7ee86a76d27b2116e40f72c5070517472cdb196e8ce31aeafe4e16dee54827e7349f67f908c83410664b7ac97c835d4fe01edb95a85804d62f4d66bcf13b0917cbcf14750cb4f10c596bb26006625f5fc7884f24bd1c486d4998cea5f2aa054f625752bdf3ad23dc9d3208a666b4acca"}], 0x1a8, 0x8c1}, 0x3}], 0x1, 0x800) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0x40, 0x1, 0x4f, 0xa, 0x0, 0x20, 0x1d, r2, r3}, {0x7e8, 0x8000, 0x7, 0x5, 0x8, 0xe470, 0xffffffff80000000, 0x8}, {0x49, 0x0, 0x3f, 0x3b4a}, 0x1, 0x2, 0x2, 0x1, 0x0, 0x3}, {{@in=@empty, 0x1, 0x33}, 0xa, @in6=@empty, 0xffffffffffffffff, 0x4, 0x3, 0x61, 0xe0c, 0x6, 0x7}}, 0xe8) remap_file_pages(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0xfffffffffffffffc, 0x0) 2018/02/23 03:26:48 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000162f78)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet6_dccp_int(r0, 0x21, 0xf3c10144f5280574, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/23 03:26:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000976f98)=""/104, 0x68) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x101000) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0xc9, {{0xa, 0x2, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, 0x88) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={@generic="00f0edae38c7851f80787e514517fc1a", @ifru_flags=0x2401}) 2018/02/23 03:26:48 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x65e, 0xc040) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') prctl$setendian(0x14, 0x1) socketpair(0xa, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x800000005452, &(0x7f0000e00ff8)=0xffff) close(r2) 2018/02/23 03:26:48 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff}, 0x2c) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x401, 0x40) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@multicast1, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) getgroups(0xa, &(0x7f0000000080)=[r5, r3, r3, r3, r5, r3, r3, r5, r5, r5]) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000300)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001a00)=0x0) fstat(r0, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000001ac0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) sendmsg$netlink(r1, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000000080)={0x30, 0x12, 0x300, 0x7, 0x1, "", [@typed={0x20, 0x7b, @binary="dc63834c64e181197392289079b314707a489f887ce7b433"}]}, 0x30}, {&(0x7f0000000340)={0x11d8, 0x35, 0x30, 0x4, 0x1, "", [@nested={0x11c8, 0x39, [@typed={0x8, 0x11}, @generic="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", @typed={0xc, 0x5d, @pid=r2}, @typed={0x8, 0x8}, @typed={0xc, 0x68, @uid=r4}, @typed={0xc, 0x3d, @uid=r6}, @generic="1d29fbcb558fd77096dd457cde68683481177b7e83e745e9ff1db255c3e985864c60e47428505cef56ae17c193df4851222380963e3abc23e8a090b23b5c870677bc44369e7930894e65802b5399893036917baed6bdf921c300111642ba50b7016a9808b87f09c9cb0e3801c9433c04652f5f8f861208b2ebfc9712b3065e4e4431bd850a56", @generic="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", @typed={0xc, 0x2c, @pid=r7}]}]}, 0x11d8}, {&(0x7f0000001540)={0x98, 0x2f, 0x70e, 0x5, 0x3, "", [@typed={0xc, 0x49, @str='\x00'}, @generic="7bc08c0d8a5e58dd6f22177f498c16833bad2bc59395b8ad3c804f34dd7be344de719059fa69dcd72cb79a795fe519f11cefc7dfea8b9287664199335f4fc83375c97914cee5ad4882e37d91945873ccf6cb7937e7c162a578e2c21466c5bca13d668e2855c60b1149ec0a5e8c560e4d99df37cd6bc4ac24bd"]}, 0x98}, {&(0x7f0000001600)={0x394, 0x40, 0x204, 0x4, 0x1, "", [@generic="951e53321316f7197ef66270ba1154827b5bc2bf54a3cbc36aaad007a4c3c21abc5f6e0ef88472e58850faa85db53ef11f0b3f5a4a7fd63c16d09b6e16b54a647abf5efa07aebf3651cc4fea53a8baa0c6a1b13cc1eacabc8b00d9af0bcef69b64f143fd02f7c433cf1494abff94ba303d8145224efb1799c8acd226dc9baf70cfb93adeab201c939d660ac86bb929334feb64c76d6bb0cfe92593a8f15be1fb8dde85c4", @nested={0x13c, 0x11, [@generic="f2792023d6c324a46d2baeb03d86371f0bd455d4a3e9d5ccefe8871d041acbb862dffce289bde430710ded86a57997f00ea20aa467caa084bc48c5353b846b2bdc69", @generic="d0f6429e1fe4629e314ecbb28cc120077b76ad74dbdebfb5617fa46f563b4f67aa251a278dd19af8b6522c795243d23d621baa87917000168a6400aa2c96d6749f6d403ee88962a27e551642823f6bfcfe50017011eb0f1e04a2c3533ce201b2cb88303d3f443f7144a585dc67cd593d2fc59e1cfbc756f44622eed5f1d24cf16598cf44775497942dca41e94b6ae08462c18b45e01470aead36267ca89d6807a2362cbf9f1922d0d02443df13f0095b8b7d7f1f4bcbe1733926490f545001d94eb0b2866757b7f230646acf145c8332b80cc8adc7f9105fe412b45585501661b1743324cc58a934836358cee51baa0d4e507ae9"]}, @typed={0xc, 0x79, @str='\x00'}, @nested={0xf4, 0x92, [@typed={0xc, 0x53, @u32=0xfffffffffffffffd}, @typed={0x18, 0x25, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @generic="5abd5ec13d46f6d8173c4c06c99e92e77ccd05b35c0d1c17e81b90aa6165b7e1b699db5d0a7417bb0ff8c6750e420b31ec63a6ab3035141cd4173693626f632a673b36eba6bfa837e2a66ef618a9e506279faffe50c6c721e19e27", @generic="f22f48ed026c19b6", @generic="4300cad0634a20203f1fb14cd31fea4c28a6b4605b9fd85ce14f2b25f811b0e6dba3a516c7d887f80e8a6cca8a71eae59050b1f42648097ff9fad6af6ad48a3a525153f99e827fc61b12564bad60", @typed={0x18, 0x7d, @ipv6=@loopback={0x0, 0x1}}]}, @typed={0x98, 0xf, @binary="63fb367d4411992f95c3635eb7b24333ac8816bd1d3a9f7dc73bc9b7d5e4f25a17711bccd3446396e1b85d09f7d6c965f15ba7a57729ad84d7c3ac33f19c72e9baa6746fe83944e2da62db08fe58b7141fd6c3aecf03f56953aa2cf4fe2bbaf3bff87402ea732a7bcf16e1759ff32404b1ba460485aa51d1c545dc7e00c7a996373d0fd91cd70545fbeb4d2563188e"}, @typed={0xc, 0x58, @fd=r0}]}, 0x394}], 0x4, &(0x7f0000001b00)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xa0, 0x40000}, 0x8000) 2018/02/23 03:26:48 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000125ff4)={0x10}, 0xc, &(0x7f0000cffff0)={&(0x7f0000cec000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, 0x100100}, []}, 0xf8}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x5002}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x80000) getsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/02/23 03:26:48 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x480) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x1c1000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000000c0)={r2, 0x20}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) sendmsg$netlink(r0, &(0x7f000008e000)={0x0, 0x0, &(0x7f0000fdbff0)=[]}, 0x0) 2018/02/23 03:26:48 executing program 3: r0 = socket(0x3, 0x802, 0x7) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) 2018/02/23 03:26:48 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) sendmsg$unix(r1, &(0x7f00000012c0)={&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001280)=[{&(0x7f0000000080)="63bb6390554b1e962bb035621d5fad7415ea7fac84dbdcb73af9e5771a57a8845e315eb17145fdbccce3460689057d6b27bea9a9fdf53b3ba70bdc0ca686474dff7223d70b25ec3debc7a4988846c7f7d7712041d17d8252dfa7b37593ec9b78fc75ee863de1e293aba5688838b100cfa4a18f73bca916adaeb2872b32631403a6a1af47208c4d7cbdde574ac783c5aeac06b64f85cda8320be2ca8b9568f1e5d8e20ac626d8d2d78254f1f6326b5a65acd18224583c25d99d6c65936eb3893e11437a7096", 0xc5}, {&(0x7f0000000180)="e3f36124fd3c57c3fac1cf790fbaa48fc999b6986d1532cc0283b5321f96fa0e5c074838db2e5fe192fa425a34ef7e4db929e5f276961e5fdcab", 0x3a}, {&(0x7f0000000180)="692309b9720c5d52ef417784453d52f0f76ce1c78236bea864d45565535b7c5265859efff160f5f245b4540ed68a0faba551e896395083574f5c38054591c740729cc9adb0bda93d2fca459fdc9aaf4d69ed6244f7eaf757306c77f0dcb1ddd69b8e9d2b95fc1a7b71fa8b784e6a9261823898f366251a4484ae2fc931086df7bcbd1eab1756ce93e13b24ffb648b85d5ea6731f7314deb15664f645c55a2cd1a0ba6b", 0xa3}, {&(0x7f0000000280)="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", 0xfff}], 0x4, 0x0, 0x0, 0x44001}, 0x40000) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001300)='/dev/ptmx\x00', 0x200, 0x0) ioctl$TIOCCBRK(r2, 0x5428) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000a5def4)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65"}, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a87ffe)="c0", 0x1}) r3 = memfd_create(&(0x7f0000000240)='/dev/ptmx\x00', 0x1) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000001340)=""/138) 2018/02/23 03:26:48 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0xfffffffffffffffe) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000afd0)=[]}}], 0x48, 0x0, &(0x7f0000885000)="6ccadf1ce4ec75bab0e08a2a8463f4e2d0e9a34e6eac656186025c4a4916e64d72000010ffda9f8734b1ef271f6fabd74d3b960cae257a9e959cede6a53dd20f28557b19fff07ceb"}) 2018/02/23 03:26:48 executing program 7: r0 = timerfd_create(0x4, 0x80000) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00006a3b70)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x2, [{{0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}]}, 0x190) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000000)={0x1fffffffffff, {{0xa, 0xffffffffffffffff, 0x4000000000, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x1, [{{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}]}, 0xfffffde4) [ 45.703073] mmap: syz-executor6 (6693) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. [ 45.742568] binder: 6700:6712 transaction failed 29189/-22, size 0-0 line 2842 [ 45.755826] binder: 6700:6720 transaction failed 29189/-22, size 0-0 line 2842 2018/02/23 03:26:48 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f00000000c0)) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r1, r3, r4}, 0xc) socket$inet6_dccp(0xa, 0x6, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000acf000)='ns/mnt\x00') ioctl$VT_RELDISP(r5, 0xb701) getsockopt(r0, 0x2000000000010d, 0x200000000011, &(0x7f00001aff55)=""/4, &(0x7f0000000000)=0x4) 2018/02/23 03:26:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000fc3f98)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @adapter}]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000e65ff8)={0x0, 0x7f}) 2018/02/23 03:26:48 executing program 3: r0 = socket(0x10, 0x802, 0x0) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, {0xeca8, 0xcc8c, 0x1, 0xfa14, 0x2ed8c91a, 0x6}}, 0x8) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x800) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x0, 0x1}, 0x10) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) 2018/02/23 03:26:48 executing program 0: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x206040, 0x0) connect$vsock_dgram(r2, &(0x7f0000000040)={0x28, 0x0, 0x2713, @any=0xffffffff}, 0x10) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000080)={0x3}) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000f20000)) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000000c0)=0x1, 0x4) mprotect(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xb) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)) 2018/02/23 03:26:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000040)={0x4, 0x1000}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/02/23 03:26:48 executing program 7: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000b84fc8)={&(0x7f000058f000)=@in={0x2, 0x1, @empty}, 0x10, &(0x7f0000646000)=[]}, 0x8000) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x58ba, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}, 0x1c) sendto$inet6(r0, &(0x7f0000bfd000)="d3", 0x1, 0x4008000, &(0x7f0000d86fe4)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000a61000)={&(0x7f000034eff8)=@sco={0x1f}, 0x8, &(0x7f0000b2f000)=[{&(0x7f0000d04fe7)='v', 0x1}], 0x1, &(0x7f0000801000)=[]}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) sendto$inet6(r0, &(0x7f0000b0cf6e)="b1", 0x1, 0x4004, &(0x7f000089cfe4)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x178}, 0x1c) 2018/02/23 03:26:48 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000440)='./file0\x00', 0x0) lseek(r0, 0xffffffffffffffff, 0x2) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x1, 0x0) 2018/02/23 03:26:48 executing program 6: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb9fe8)={0x100000000000007a, 0x0, [{0x200004b564d01, 0x0, 0xfffffffffffffffd}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockname(r3, &(0x7f0000000040)=@ethernet={0x0, @random}, &(0x7f0000000080)=0x10) ioctl$TIOCEXCL(r3, 0x540c) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000000c0)={0x7, 0x2, 0x2, 0xc2, 0x6, [{0x3f0e, 0x200000000000000, 0x7, 0x0, 0x0, 0x2}, {0x7, 0x3f, 0x6c0f, 0x0, 0x0, 0x8}, {0x6, 0xda, 0x2, 0x0, 0x0, 0x1200}, {0x2, 0x9, 0x0, 0x0, 0x0, 0x200}, {0x9, 0x3, 0x4, 0x0, 0x0, 0x400}, {0x4, 0x400, 0x7, 0x0, 0x0, 0xc}]}) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) 2018/02/23 03:26:48 executing program 3: r0 = socket(0x10, 0x802, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x8000, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000100)) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) 2018/02/23 03:26:48 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$alg(0x26, 0x5, 0x0) r1 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000000)=0xc) r3 = geteuid() sendmsg$nl_generic(r0, &(0x7f0000000680)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40001008}, 0xc, &(0x7f0000000640)={&(0x7f00000000c0)={0x580, 0x39, 0x300, 0x4, 0x0, {0x10}, [@generic="13d1c4473b84518eb13b0ced50155700eb9ec511ca5e727a42f602a6e3fba3ac261de503b0c885a23743f4196273e5b6f97836d88e3b24f0601a10fe4af779146abbdddc093c8c5b4f49ed3ff59cad2792952e63de13d6aa7f535800f9951279cc74b6019c38cc321eaa2375605f9a56aeaad7a6d14f8ae49245f507336c30c54b09ccb5b15ba6d2a968f24bda8ed0e6deb3eb83b2602230e3a7d70169f0ce7776c423d1ae64b0ddc9a09afb4d6d909ed65f4c3c71765cfb55093cf8f8d2", @generic="0a0f9df7596712082c10b87c83332a6368e68ee2a32f91aaf80cf8a00f7a468c7b7d3a12674460d2f047b8d49044a84ba8832d9b2bebdb1da2dc4a3f23a95a4137547dea9f1fdba471024ffff166ea079a7930a268bbe5a8245eea9a8cee37c9fc095db0f3904469e6af905e9ec0c3f369a22b5be8502b20f8cb381195c497c333efdd4a1c81f11c598f744659a29b0dec1b872eb90146ed59f323b786b2a973afee1163bbaaafb3a1f342259fc2a26f39d205cce2755d3c039547fd51d99b9d5f82b94dcf46228fe3a25b0cf024090d6af42074ff783795257b060bdb85368bc36ae783966c1a697ae36c6823643a2d39", @typed={0x18, 0xb, @ipv6=@empty}, @nested={0x2a0, 0x16, [@typed={0xc, 0x84, @u32=0x4de4}, @typed={0x10, 0x86, @u64=0x401}, @generic="c167f0ef83b79effcc67649d6460970176f466c6aa4bc4d2499cd900cbc312d4a1e43ba4909f07bbdb229619e9ddd4699f002adeb9c2b75591c3a288e5075a615c808db5e7ec522a7cf1b34b51ab8c9438ca4aa66d4ec10c0caf697f74831ee53b989f0c410c8e20c177cb0d0ce589e507c9c57f7a3b4617b56dd134560b8047b382f94644380f869e4738c0b970d635eda5b548d63ec94ce8bf543c83cd5185ada1301df7bae207d314d33810f471c0a63ca0e1ec5385058fc5ea46fe5d015bc781826571a3b80317ccb92748fa", @typed={0xc, 0x15, @pid=r1}, @typed={0x18, 0x7b, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, @typed={0xc, 0x7d, @pid=r2}, @generic="4a706ec3349993679b5388e8f509b6b1693ff25973851676908b354cc81175ca178e611318db62a9a8e91572421f0e29ab20349c631d7fade53133114245e672cc10e35a3cf6e2b9f9a9306b8936ec0b548c8556f76799b7f86eee5db9f0ed662812037bfd936958b433971a9f6efa03de74ea4c65b6e861f8cc48f8ab05648a79cc157e6ca2301e50e702d7bfc665f0d7e1e3e1d02746509b519671ad011a9fd45546a774fe8c40", @generic="976c1d7da6a56d692e8c7e79cb0604b1822d7663dcffcb152746f521127ce07275b75e48482075a51cf7566277c7bbcb8b03a509f48d6104a07dc41c0c6981ea06b8d1957c35781c4c1226ff11b211771d67c3605afdb31189f54a48dba1a20d5c343d7446cec577799fb9d01e2a063a0b7e62231f2b4cab5a7dd8bf43afc9", @generic="dc4a26a4777c2b30bdc049d26e16c959caebcf9f7cda42a54ec09fdf689bc9f041276495b4b6ad07c4df4abe2f3e17f157f854fc440f3cf4f633011b95d24ff5ba66e1ccefbd4e3fd0dc0631b5fe5a2d7310de3e8205895320"]}, @generic="12b526cc15a465b45785d736c233f3c1d9cc09312023e57d8cc8cf34fba33704e6a342fe4139e5e97ac29468800b3ca9d1d602b651591545b2ae75bdad3ff0961311970b127d2da27f45506e5daa8ee4b0377ef5fe11ca4267b9de2c7ef4a9b087753b613993aeaad6384269c9acdc60a604b7583d7e37ad5370d72f1af914e5ea216c8f286a9dfbdfa0640ffada0dc6e8a06a5d9005f6c933361a32a2d19cd8524f3565bf4d92e1a629add419086d28e99f0ad8990e2efbf439ca8ea5104f07a106930724e4fc861d81008173856e8bc79d6106a2ea71d50377ea479a2b7a9d47173421a7086193ee9e83c20a6dc38c51e29b606a847d70", @typed={0xc, 0x92, @uid=r3}]}, 0x580}, 0x1, 0x0, 0x0, 0x4011}, 0x20000080) 2018/02/23 03:26:48 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) pread64(r0, &(0x7f0000000000)=""/96, 0x60, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @empty, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000080)=0x8001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) exit(0x5) 2018/02/23 03:26:48 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = socket(0x18d0515dd75d470b, 0x3, 0x3486) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000000)={r0, 0x8000}) listen(r0, 0x4000000000000004) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a8ff0)={0x0, 0x1c, &(0x7f0000d22000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty}]}, &(0x7f0000000000)=0x10) 2018/02/23 03:26:48 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x101040) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000000c0)={r3, 0x4, 0x8b, "5891f7fad038f6ff0225b7fdf6ce9f61d8ef6a4d2250571d259e30b50ff437f6794905ab47bc10937b61c4f3cae595ec9e4f59884b2ac063e9b37ee049f10ab227e052637da3e1382d1cf401a7273f0857c7c1fa53fc099cc6d53da4f518d69024b678709166c29ca371753c5967c271df969ed668e1d2f9988ac445599db8ca101dd33b452c36f8a26325"}, 0x93) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000000)=0x6) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xfffffffffffff000}, &(0x7f0000000080)=0xc) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/23 03:26:48 executing program 0: mkdir(&(0x7f0000330000)='./file0\x00', 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x3fc) r1 = gettid() fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000080)={r0, r0, 0x1}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000040)=""/153) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000bd9fff)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) name_to_handle_at(r3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0xf4, 0x100000000000000, "7671b154378a2ffe132ca60f38bcdf0bbd9c709df7f9b7fdb2f39e7cfb75e687f6455aefe8ab25488a0572cf8ffb46f8223d7bd86703f17dac41f509fe3ee03d70d5d5e423a41681fd55a8e6ff18966c4fe2f20469681007e65a300d56ee385d57c8a5d8266b6f502e7094199857a3dd53db6fb4dbf3e546a672f12572ef12f058db6e1644a718414bf18eb6c2607ebf6d56687fe2b097a7764bc94e27109823d29f7be9b8374c7d17a417b95681d853959645c734ae3f491b5b814e1d8d3af23b77ab9129f5ed593392eaeb4cf20510810b650a3d37dab5c4b76772aedfd9f6143a92171c252c45b886ad63"}, &(0x7f0000000180), 0x1000) r4 = getpgid(0x0) prctl$setptracer(0x59616d61, r4) getxattr(&(0x7f00007d2ff8)='./file0\x00', &(0x7f0000a17ffb)=@known='security.capability\x00', &(0x7f0000079f36)=""/202, 0xca) getrandom(&(0x7f00000001c0)=""/4, 0x4, 0x3) 2018/02/23 03:26:48 executing program 3: r0 = socket(0x10, 0x802, 0x0) r1 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@local, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000000100)=0xe8) r3 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@mcast2, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) setresuid(r2, r3, r4) getresuid(&(0x7f0000001440)=0x0, &(0x7f0000001480), &(0x7f00000014c0)) lstat(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = gettid() r8 = geteuid() stat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f00000016c0)={&(0x7f0000000000)=@kern={0x10}, 0xc, &(0x7f0000001400)=[{&(0x7f0000000040)={0x12c8, 0x32, 0x0, 0x3, 0x1, "", [@typed={0x18, 0x86, @ipv6=@empty}, @nested={0x18c, 0x6e, [@generic="1996f633265f1bda8a3968e77586ebddbb86f70bf5cce65d38100b20ba5efa3a3c2ea6d4e4764ad781b44b054f5a26b6bba815f040e47dbf9e605b62d73cbab24a285c82513ec7da60d14507a6b87eb4e92cb4200f9b3e8c7cabecc4a6beea595aa7ac17b71998dc62b04a9cfaf925864f9ad21d9bc139980ed27cff23156f89e0bac0c7eefc330d37a348717007519ff5eacc9596e724fd3831ac5090a995416aa1763a4ed7d609ed3bec91ab57490fa531bd80ed2a6eddd8ea66a278e699959a6a94f2c7e40185955d4873c48a2d2e5277ffd0b2a844bc176de63b865c4d4793f7b12c", @typed={0x18, 0x86, @ipv6=@empty}, @generic="6c714d2ac39a9b671c6f45ec60ad94f5504abc16f174c33986d25e3ec394672ab6af41190b9d0f0b845244f0e554", @typed={0xc, 0x1f, @str='\x00'}, @generic="b6ba9171e2a7220213e1dbb72afebadcc769c20f07bdd4204da71072f7af2f", @generic, @generic="cb5afcbd5f3efddeb10b514a18eb1534ece9366b9a51327ab745ee83533930e9ca213644112ed27af0dfb5da8d97ca748fbe"]}, @generic="8a9fc965840aca474cf08a20a63dbea1e36f4bf351d97f0502863dd1cb895cd5758fe4f33d8957d1facd8dd77e118f3caa68e4ccc977662ccfe0b863249d006123cfc7a23e1e4ec9f67df87465a6cabb5dd62c8fae8acd33649404910db644dc9862588c4af5fcc14d1b80db647b2697a3edd32163c72b32a6d569ce918f398715b166df397282a304acf16bac62305945f543872c24d9723eb41a2d03cc4fc73aa8102d50df3e0143ccf65467c45058c6e219dd3dd20b51d1ed07567e94e8594ec6", @nested={0x101c, 0x66, [@typed={0xc, 0x11, @ipv4=@multicast2=0xe0000002}, @typed={0xc, 0x85, @fd=r0}, @generic="e8bb6c9248550eb8fb9124fa428b54af2cb4f473955737b07bc14cd581496189f830ac87cacbcd7b47342e1e37619ac75a7bafad674c998ab865817782c5479bedffdd7d8da0159ec4c94d7676217c337a3d4ee4356e891365693a2f5c2c36a38e6b1b644a84c7911a5172f61a0085393e5183f8de16b8f3b006ab09ee3c2b6428cb85995763ca4cb802ca3e63956d42f79af6eb6c361024f289c99f68b843fb36e2c69484ac1fd14347a67cf6dc00fb4afb79a307756ae8ad77010aaba31dd02271daa423a924e7f8d74570b38b4e96f558c048906a9b3d369d3c8469c1087d6acdd52a0077c31e17caf019fb05c893b27be494e67351d21a779e62c193f574d2207030f08ddee53fa3aa649fe9f719b5cd10a24aac75615c1b902d080aa38cca6fd4aa2e26c919579dc360b75c008c87b30d74f18ddbd4391c557bc547d39176895cab2b2ec8cb5612613fd6c0c2264cf850279678b5498aae00b810c754f7ebbf2cd1376f9f73de87a07e418afeb1946d20f6f1e24f3c21d82d71b9a59f4e9ec35b4d402a06431456436aaad1ab765879a5049e59e9071d838b2614d825513534234dbd66039dfc709b58dc122027c8005a2dc1548cd83468e5a6dd19abc79e8919c86dfef2635d121dcbc5087a4a5fd1fca8d7883e2978068d8a4d4beda7233f4dbc09de861b199a18631b0daedc9ecd95015ca74d2deca95a2aa111b62e73eced6738ea1f433ec6dacebb078838fcfe4449a32f42f813436ff92cda91074605ac4ea38d796bb5c4e0e185cfedbd690841dffcff13d06fd631acb905231bc387a4307b079161fed7a4629edbda306d3f4f33dacf5460d8aca7c6e4ab85abe2b98b997ca531b1dbaea94344657680abdf33c1296f201a342a5c21c8a213f7e240f5ebc1be5d97714ff664d3546cfaca4d71c299dab5bea895cec530f16d987535f732a5b4f8aed16bf90248910c9f8f831959bc477a6907369ff88512b6ae92e464a5b189e5a72aa75fffa66253ea182282f8de25f1a269081b0b08f06da215e56a530ba2d4f62b4244f11fbb8de441192bbaf21a0378a5e23a811b5f09e5bf656219ad7c78917493255106a10d012aed90f5dca2d3cdba40d08572d9d7abaad7a268f3c7173acf59b422847b718660074e3db93ecbaf09f14849a38e4c578b3e324257c01e2b9b60f02db18199d697a81c8aa4cddaacd89d3a66f69350ad51dd7040c1b9b59304821147afdbc43a79f25bd546f1068ecd6bdcb24ee8f141f0808a61e8f28877b7f88a137ec92f9baaefb5e7799d9396b3c6cabcaca7e5e38326f89cf162a50cd10ad4a486f318ba91c65c8eab5afd825cd2230ac99c88f75fbc5551c95cbb58f0a7b5e08383c34a1cb3da568701c6067f571918a446b0f1ae746fc323e56905f9ac72c6ddb466c51cbbe908adf4a9f27ab76959c9450dc3186567e920f6b7ffe9413b16943c86d1e51993236d3a54adf95939026bb269ab8a43b5fdf3cf0530e0d70b958eed23377ca67f7af032f190405de3016e722394c6aec3571b3f5ae54921546457516beb25203f8fe9a5ee0bd5f58a913e68b00cc285105475c3111972b26bf56e7ecc4dab9626137003b1c9d7737c3e2141e30b402641ff63bf5dbb52ad4c62813ca55a49315f8761fcc2f84ee9a44419a1e5f2234e2030ee0bfe926e5829699787d85222d359d36b45c37eb878d1b8500c9efa731c60d833dc0cd8310615686f401d34d7927e7ec0e976ef834cc97d83967aa58b129f9c14e598375576bced6c10407a3f1f37099dd8a3129ac772a3b74a4cdcfa13ed8fbda6a27a5d74b9b2ebd5e49d4732bf24309a5fbe358939c0284aeb19b54abe45ac53e17e545859e065be9d81cd0c3b9423e4716f39fbe31486fb90391ce6fa8a1cc5291cd3854e02bdfc5665adf268b6711eb800c784a370c360372a518739ed0b6136629efa4791334c69dafa537aecf74890cb594338dece462a76244efe1adb873e81228b9601b992c843128e63fa3e2e6e66ad9af7eff0cd9330997c73b7477f275d583e1755c6b3777d9a40d9c4fec9b7d72fa8bf1ffce8342a3093141b8c21d9c700c9bf8194144718edcff2a6ca3a6ad9440db8645061810db462f3667048612ee80e604847b232259540f91939a87b4cfe2032689452f4c4a138bb286c42e4751d6f6cf996d004dea356a299eaba28ff4c817e824e73cd43599c838880ebf34f66ea6abc44ec9507cd90a04646725961d56d71fd2615b04cf63dcf5f798de96b1babc2c1c8ecc1acf406efa87fc6b7a3d43cdf1847cabf6fca15db88ac291ea142039a37ac4a321d43e4aba7285f0e30bcd7fdb2449cf7f31daf506ebbfd7970a365d9c7cbf27ea61ca4c8ef4ccd177fdf058d0473dd268ef1d6e67f3a9913b88802ff4e415bb8b950d90b5d5c368afd53e3cf56bd76c03a02aa954e880fe22a8a9a9e2e9ec936e0c057a7841e3eeab03b7d08e1c3771f883e2ece556527f5bd87906f39a0f6bbca3f14ea55623240af178c527aea2da55674b571e824383aeaa5278acaf06da51698fa0b276d2fc19deeee28bc0535cb78fb032fd575f6935a0562e9eec26ca7a5d6d71a4372f7db769c2f68ed53bf92211a6d2cb52bdeaaafd7925ade0e6790ef6b2d466d371c9f84338e4e790b15c8bbc0e296ac4e214015178eefcaee2c6706a18a390b230ce8532b7cc3c3829764e868022957fa0ade638916b86271e21ec500594374522d6cb26c86795fc25c2b9b8c172fe5b475e9ea052e084a00ca42d480598c589ef29adb3c2b72c3af798609408ac616be929828f79a7503a22650ba8d7d978d9719db3c6ec2796d74c83f5a2ebf71820c5dc00c3bd17ec1738bba3217a2290d83d48da3577e80600734265446b3cb32d48a9099ed2ee2182e62aa3f974d7a70b1dc0f6a93644786b32497d5aaac16984846f7c167ae70bcd14d4db847eda9f910e0d0d767bec73a4f44795c08ca3e8b8cd325c384fd78afa086e427611486665ea72aa8d00afaef31022c31272755b2af1c92bcf3a088e54a10f46b12637b806776218d9696103d3ebc70c1a32512baf7165c4e3e953907b0179f327808496fca546bb4d1fa13df78212e1403d0b8bc013c99885e2e47424b830820a17bbfaeab6c19be27e4465015c03a0ce95be23982bc94dcded7621f0de196c9eeeb31ee76cdc35500f54dbaa09a1a6e6adeeb538a108a7ea14789445ff26e5cfff6afbe4f23dca012c9d6f19e9919ab08fe2263a6978c15a557ccc2bcc0ed772d521028685f87e37dbd85a08eee9cacea2c9c027f940799043192e550e904572c513035d733f7333e6f8f3333f1d58ce716420f20069d5768d7f767300a0eb970f21fa1bdcd833c50d67862dc45dd58ddd3fcaa9e9891cfd05ad4ea5cd619c42c334fc3e271ba81ab1c5d8d1a1589ef6f4239f176fad026f08084d3a9e6614699bd6885b1d28cf97ea6828dc74238ba9fa5be744d750443462cd9224609119a42493df0d9a1c0cd16ada85357143f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@generic="8a8d58abce8e11d977b1c90a45b61067a487e0cac810cf016744cc", @typed={0x8, 0x4}, @generic="0c0ea90f2553582d69b3cec52326ac93b6"]}, 0x12c8}, {&(0x7f0000001340)={0xbc, 0x13, 0x1, 0x3, 0x2, "", [@generic="58d30b08ab9bf51d35212c2c588bb0f2b48cdaad4491bd90b48cc11966c394d8bd49c7640cebe99b32824d4bc7e425e01a740f2244f7d6056ab18f0d1edbbe6599d1be59b7d4e86a1ec4de5d6b28ab8c14b05449b6390f362931a07d6544b11b722bb18fcd30cec5b66f2eed5b0186958ea66ae87bacce3392d05a6bb26f64a94b9bf1e7e50ecd9ed9d33996249c73b5089aa75d486ff9675597de08a6892c63413512a14faaabdfd4"]}, 0xbc}], 0x2, &(0x7f0000001680)=[@cred={0x20, 0x1, 0x2, r1, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x40, 0x20000080}, 0x0) write(r0, &(0x7f0000000080)="24000000200025f0006b000420edea00023c000801dbb500001004ea08000100000000b7", 0x24) 2018/02/23 03:26:48 executing program 1: 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(&(0x7f0000000040)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0], &(0x7f0000000140)=[0x0], 0x8, 0x5, 0x2, 0x1}) unshare(0x4000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0)=0x6d8b1bc6, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ustat(0x5, &(0x7f00000001c0)) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f00000001c0)={0x2, 0x1c, [0x7, 0x5, 0x7, 0x8, 0x6, 0x2, 0x20]}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000200)={0x430, 0x4, 0x2, @random="f71e4d813fc5", @common='bcsf0\x00'}) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x1, &(0x7f000000a000)) 2018/02/23 03:26:48 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000562fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) 2018/02/23 03:26:48 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000907ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x412}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)={0x7, 0x0, [{0x1ff, 0x2, 0x0, 0x0, @sint={0xffffffffffffffff, 0xfff}}, {0x1, 0x7, 0x0, 0x0, @msi={0x7, 0x8000, 0x4}}, {0x4b3, 0x2, 0x0, 0x0, @irqchip={0x1, 0x7}}, {0x0, 0x2, 0x0, 0x0, @msi={0x5, 0x2db, 0x3}}, {0x4, 0x2, 0x0, 0x0, @sint={0x4, 0x8}}, {0x5, 0x3, 0x0, 0x0, @msi={0x73170b9e, 0x9, 0x8000}}, {0x3f, 0x2, 0x0, 0x0, @sint={0x5, 0x6}}]}) r3 = fcntl$dupfd(r0, 0xffffffffffffffff, r0) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000000180)) [ 45.871472] kauditd_printk_skb: 17 callbacks suppressed [ 45.871479] audit: type=1400 audit(1519356408.826:39): avc: denied { getopt } for pid=6747 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/23 03:26:48 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_flags=0x7102}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009e1000)='/selinux/status\x00', 0x0, 0x0) sendfile(r1, r2, &(0x7f0000d18000), 0x10200000000000) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/02/23 03:26:48 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000019fd0)={0x0, 0x0, &(0x7f0000012f4c)=[], 0xfdf, 0x0, &(0x7f0000019000)="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