[....] Starting enhanced syslogd: rsyslogd[ 16.044091] audit: type=1400 audit(1520261284.198:5): avc: denied { syslog } for pid=4052 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 19.202145] audit: type=1400 audit(1520261287.356:6): avc: denied { map } for pid=4189 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.16' (ECDSA) to the list of known hosts. 2018/03/05 14:48:13 fuzzer started [ 25.506828] audit: type=1400 audit(1520261293.661:7): avc: denied { map } for pid=4200 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 2018/03/05 14:48:13 dialing manager at 10.128.0.26:42281 [ 30.804552] can: request_module (can-proto-0) failed. [ 30.814661] can: request_module (can-proto-0) failed. 2018/03/05 14:48:19 kcov=true, comps=true [ 31.380350] audit: type=1400 audit(1520261299.535:8): avc: denied { map } for pid=4200 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9488 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/03/05 14:48:22 executing program 7: 2018/03/05 14:48:22 executing program 3: 2018/03/05 14:48:22 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/89, 0x59}], 0x1, 0x826) 2018/03/05 14:48:22 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) bind$inet(r0, &(0x7f0000afbff0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/03/05 14:48:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000d20fd7)="290000001400070002ffffffea08e0eb010010e2dfa4478b775b226dc539050fc544850d3600000000", 0x29) 2018/03/05 14:48:22 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002f00)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3000000018001d6100000000000000000a000000000000060000000014000900091d0000d7286443f3e742e0a0233bf5a548ba70a7cfe7f7ce", @ANYBLOB='\x00\x00\x00\x00'], 0x2}, 0x1}, 0x0) 2018/03/05 14:48:22 executing program 6: r0 = socket$inet(0xa, 0x801, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e20, @rand_addr}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x200000cbe}) 2018/03/05 14:48:22 executing program 4: unshare(0x400) r0 = inotify_init() fcntl$notify(r0, 0x0, 0x281) [ 34.562992] audit: type=1400 audit(1520261302.717:9): avc: denied { map } for pid=4200 comm="syz-fuzzer" path="/root/syzkaller-shm328586295" 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 [ 34.609966] audit: type=1400 audit(1520261302.764:10): avc: denied { sys_admin } for pid=4244 comm="syz-executor7" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 34.641861] IPVS: ftp: loaded support on port[0] = 21 [ 34.708183] audit: type=1400 audit(1520261302.862:11): avc: denied { net_admin } for pid=4248 comm="syz-executor6" 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 [ 34.710286] IPVS: ftp: loaded support on port[0] = 21 [ 34.771412] IPVS: ftp: loaded support on port[0] = 21 [ 34.824989] IPVS: ftp: loaded support on port[0] = 21 [ 34.899657] IPVS: ftp: loaded support on port[0] = 21 [ 34.984738] IPVS: ftp: loaded support on port[0] = 21 [ 35.093008] IPVS: ftp: loaded support on port[0] = 21 [ 35.198819] IPVS: ftp: loaded support on port[0] = 21 [ 36.217536] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.360839] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.611961] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.727713] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.736206] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.826293] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.025252] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.159595] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 39.117367] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.123500] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.163250] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.169383] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.424248] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.430385] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.445977] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.453657] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.533728] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.539882] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.744763] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.751071] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.759414] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.774876] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.784358] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.792633] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.798736] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.806700] audit: type=1400 audit(1520261307.961:12): avc: denied { sys_chroot } for pid=4248 comm="syz-executor6" 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 [ 39.824743] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.840929] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.853475] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.874907] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.881048] 8021q: adding VLAN 0 to HW filter on device bond0 2018/03/05 14:48:28 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) recvfrom(r0, &(0x7f0000000100)=""/211, 0xd3, 0x40000022, 0x0, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000ab7000)=0x8, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000a34000)=@in={0x2, 0x4e23, @empty}, 0x10, &(0x7f0000119000)=[{&(0x7f0000967000)="c8", 0x1}], 0x1}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/05 14:48:28 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x8b4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrlimit(0xffffffffffffffff, &(0x7f0000000040)) [ 39.903061] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 39.909215] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.973848] audit: type=1400 audit(1520261308.128:13): avc: denied { net_raw } for pid=5449 comm="syz-executor6" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/05 14:48:28 executing program 6: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bc4000)='/selinux/access\x00', 0x2, 0x0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x0) write$selinux_access(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x4a) 2018/03/05 14:48:28 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x8b4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrlimit(0xffffffffffffffff, &(0x7f0000000040)) 2018/03/05 14:48:28 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) bind$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x1, 0x1, 0x7, 0x9, 0x81, "1bd51bdc474717b5e7fc42963c526839f0503ae616760030532e0e8e030f349a95638dc866a2b3edf20d3f39191b8c1b3d04d2d27c29b15ea95caf22b48bc4", 0x38}, 0x60) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0xe}}, {0xa, 0x4e20, 0x7f, @dev={0xfe, 0x80, [], 0x15}}, 0x0, [0x9, 0x0, 0xa8, 0x3, 0x1, 0xffffffff, 0x5, 0x5]}, 0x5c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="93bb9d804123", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/03/05 14:48:28 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x4e20, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0)=[], 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="ea00000000000000", @ANYPTR=&(0x7f0000001640)=ANY=[@ANYPTR=&(0x7f0000001140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='s\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000011c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="e700000000000000", @ANYPTR=&(0x7f00000012c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001300)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\f\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='.\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001380)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='w\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000001400)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="e800000000000000", @ANYPTR=&(0x7f0000001500)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="9a00000000000000", @ANYPTR=&(0x7f00000015c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='y\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}, 0x0) [ 40.075155] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 40.081312] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.095792] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.103241] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.116828] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.152804] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.161344] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.167677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.183713] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.246411] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.261412] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.322881] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.329115] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.336629] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.348949] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 40.378239] audit: type=1400 audit(1520261308.532:14): avc: denied { dac_override } for pid=5532 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 [ 40.379523] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.409264] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.417143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.457074] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 40.463383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.471175] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.496563] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready 2018/03/05 14:48:28 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000040)={{{@in=@loopback, @in6=@local}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000000)={0x0, 0x4, []}) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x57e) 2018/03/05 14:48:28 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/05 14:48:28 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8001, 0x402) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r0, 0x50, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r1, 0x4) fanotify_mark(0xffffffffffffffff, 0x9, 0xc, r0, &(0x7f0000000080)='./file0\x00') 2018/03/05 14:48:28 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'vlan0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect(r0, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/03/05 14:48:28 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000040)={'broute\x00'}, &(0x7f00000000c0)=0x78) write$fuse(r0, &(0x7f00006f4000)={0x18, 0x1, 0x0, @fuse_bmap_out}, 0x18) 2018/03/05 14:48:28 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0xffffffffffff4350}}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xd6, "e4edc90aaa394aeddac5397f16390c69a45c702124ee633da5477b68fdbdad5ffb0d63c8ff5792a8c2fb06affa87f4dc53883fa1db7f0023eed3e8f8a309ff2a2eaddb42334cf0e59ab5c590613fb2443bd2cbc0916f454692698193ef88f6d846845cef1ffa5cea9915d8ecd6200329df4192d267e442ec1c4877fb7c8a150a9d2ea379707f1d717c3dde5562c400894fffd8242e1af6087b6febacabf16c74e84b981ed1d6de6c05ef8e7644fd4c4f97b77dc8406d7eb1d9f00db11a371114689d2e7154fc9a2b8992c9d085f7862732c8cbd1290f"}, &(0x7f0000000040)=0xde) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x8, 0x1, 0x3, 0x0, r3}, 0x10) 2018/03/05 14:48:28 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000180)={r4, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x7, 0x4}, 0x90) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) eventfd2(0x10001, 0x1) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0x0, 0x2, r2}) 2018/03/05 14:48:28 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000bacfe8)=ANY=[@ANYBLOB="e6813adb9d5382181c760cc40b1605180000000008010000"], 0x18}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x100, 0x34) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setpgid(r1, r2) [ 40.502767] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.511148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.557211] capability: warning: `syz-executor6' uses 32-bit capabilities (legacy support in use) [ 40.571131] audit: type=1400 audit(1520261308.725:15): avc: denied { create } for pid=5562 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 40.614234] audit: type=1400 audit(1520261308.764:16): avc: denied { ioctl } for pid=5562 comm="syz-executor2" path="socket:[14172]" dev="sockfs" ino=14172 ioctlcmd=0x8904 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 40.643562] audit: type=1400 audit(1520261308.767:17): avc: denied { write } for pid=5562 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/05 14:48:28 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000000)=[{0x8000000002e}, {0xffffffff}]}) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x800, 0x0) 2018/03/05 14:48:28 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) clock_getres(0x7, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000), &(0x7f0000001ffc)=0x4) 2018/03/05 14:48:28 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000040)=0x13) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x5, 0x119001) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, [0xffff, 0x8, 0x5d9a, 0x9, 0x4, 0xa1f, 0x527c, 0x3, 0xfff, 0x2f, 0x3d5, 0xfffffffffffffffe, 0x4, 0x1f, 0xe14d]}, &(0x7f00000003c0)=0x100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000400)={r3}, &(0x7f0000000440)=0x8) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x2e7ecbd5}, 0x8) fcntl$setflags(r0, 0x2, 0x1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='syzkaller0\x00') syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x7ff, 0x40000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e20, 0x100000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) readahead(r2, 0x4, 0x9) setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000000100)=0x200000000000000, 0xfffffffffffffeca) 2018/03/05 14:48:28 executing program 6: syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb43c40b891001000810029000d00450000280000000000069078ac14ffaae00000014e204e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x1) 2018/03/05 14:48:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000180), &(0x7f00000002c0), &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0x7ff, 0x40880) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000380)=0x10000) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000280), 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000a59000), 0x4) openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x80000, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x101000) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x80000001, 0x81, 0x8002, 0x1000, 0x4, 0x1, 0x6, 0x9, r5}, &(0x7f0000000240)=0x20) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000140)="0f0134abb8010000000f01d90f32670f01cf660f388247a9f4660f3882aef99000000f35c4c1d17da200900000b8060000000f23c00f21f835030001000f23f8", 0x40}], 0x1, 0x0, &(0x7f0000000000)=[], 0x100000000000007f) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/03/05 14:48:28 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) epoll_create1(0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip6tnl0\x00', 0x0}) recvfrom$packet(r0, &(0x7f0000000000)=""/222, 0xde, 0x0, &(0x7f0000000200)={0x11, 0x1b, r1, 0x1, 0x401, 0x6, @empty}, 0x14) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/05 14:48:28 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000000040)={0x80}) dup(r0) 2018/03/05 14:48:28 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x100) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000100)={0x5ef3, 0x6, 0x100, 0x0, 0x0, [], [], [], 0xa9ad, 0x5}) r2 = dup(r0) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) r3 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r3, 0x84, 0x8000000000001e, &(0x7f0000000000), 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000000c0)={0xfd}, 0x4) 2018/03/05 14:48:28 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='projid_map\x00') sendfile(r0, r0, &(0x7f00000000c0)=0x43, 0x4000000000004e23) 2018/03/05 14:48:28 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) flistxattr(r0, &(0x7f0000000080)=""/118, 0x76) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r1, 0x5, 0x1, &(0x7f0000000fd8), 0x0) 2018/03/05 14:48:28 executing program 5: r0 = socket$inet6_sctp(0xa, 0x8, 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x20, &(0x7f0000a9efec)={@remote, 0x0}, &(0x7f0000954ffc)=0x14) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0xa0200) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080)={0x226, 0xd5bb, 0x2, 0xff, 0x5}, 0x14) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@generic={0x0, 0x7, 0xf00}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x2, [0x100, 0x2]}, &(0x7f0000000140)=0x8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) 2018/03/05 14:48:28 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001dc0)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=ANY=[@ANYBLOB="736563757269740900000000000040000000000000000000000e000000040000f2af040000ffffffff000000006801000068010000ffffffffffffffffe0030000e0030000e0030000ffffffff0400000000000000000000ba32036a137fbb521fca36befd264a0d9ecd54d93f75b2a24f4e5b1b267f1c83f302451035f8a692943d07f44c2391fb453542af6cb9f76087e34a53b0dbc89e0108d42e8f8024583b1fca55c7cc5019452d036694765bf7f40aec6d1c0409f56602772b8da028f13bcf5765185c4f23ab7b41dd3782871f25de095b6bfdbb458a72000000000000000000000000", @ANYPTR=&(0x7f0000001e00)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000001000000000000001000000000ddffff00000000ff000000ff0000000000000000ffffff00ffffffff00000000ffffff0065716c0000000000000000000000000065716c00000000000000000000000000000000000000000000ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007e0005042000000000000000000000000000000038016801000000000000000000000000000000000000000000000000480064737400000000000000000000000000000000000000000000000000000009000000000104000600010003000100080000000600030001800104050001002d9a21000010050028006d6800000000000000000000000000000000000000000000000000000000dffd00000000000030005345540000000000000000000000000000000000000000000000000000020900ff063f000074000000005b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050adfcb400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200148010000000000000000000000000000000000000000000000002800686c000000000000000000000000000000000000000000000000000000000004000000000000300073726800000000000000000000000000000000000000000000000000000000040005070004004100000000000000280053594e50524f585900000000000000000000000000000000000000000000049bffff00000000ff02000000000000000000000000000100000000000000000000000000000001000000ffff000000000000ff000000ffff000000000000ffffffffffff0000006970365f76746930000000000000000067726530000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000008800050714000000000000000000000000000000f00030010000000000000000000000000000000000000000000000002800736574000000000000000000000000000000000000000000000000000002ff7f02040000000040005443504f505453545249500000000000000000000000000000000000000001000100000400007f00000005000000040000062fb300000900000099ef8e7e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006b00000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffff"], 0x510) r1 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) setsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000000000)=0x8, 0x4) bind$ipx(r0, &(0x7f0000000080)={0x4, 0x100, 0x9, "38e91cc36e1c", 0x3}, 0x10) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/03/05 14:48:28 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000080)=[{0x10, 0x29, 0x4}], 0x10}}], 0x2, 0x0) 2018/03/05 14:48:28 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000380)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x14, 0x7b0a, 0x3, 0x0, [{[]}, {[@rand_addr]}, {[]}]}]}}, @igmp={0x0, 0x0, 0x0, @rand_addr}}}}}, &(0x7f00000004c0)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) 2018/03/05 14:48:29 executing program 4: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r1}) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r2 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) dup2(r0, r2) r3 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r4 = getpid() r5 = gettid() readv(r3, &(0x7f0000939000)=[], 0x0) tgkill(r4, r5, 0x1) 2018/03/05 14:48:29 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000fef)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f000079d000/0x2000)=nil, 0x2000, 0x2000000, 0x18010, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f0000000ff0)=""/16, 0x10}], 0x1) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000000)={r0, 0x0, 0x21, r0}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) 2018/03/05 14:48:29 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x40000) ioctl$TIOCCONS(r1, 0x541d) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x3f) poll(&(0x7f000061aff8)=[{r2}], 0x1, 0x7fffffff) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r2}) read$eventfd(r2, &(0x7f0000a34000), 0x8) 2018/03/05 14:48:29 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x10000, 0x0) connect$l2tp(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x3, 0x1, 0x0, {0xa, 0x4e21, 0x200, @loopback={0x0, 0x1}, 0x401}}}, 0x32) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000240), &(0x7f0000000200)) r2 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 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) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000040)={0xffffffffffffffff}) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000280)={0x6, 0x0, [{0x40000001, 0x2, 0x5, 0xcf, 0x0, 0x8, 0x3ff}, {0x40000000, 0x6, 0x2, 0x5, 0xa3f9, 0x1, 0x6}, {0x40000001, 0x1f, 0x4, 0x0, 0xfff, 0x3, 0x2}, {0x6, 0xfffffffffffffc10, 0x1, 0x7, 0x6, 0x10001, 0x8f}, {0x80000019, 0x0, 0x0, 0x1, 0x9, 0x7, 0xec68}, {0x6, 0xa63, 0x1, 0x6, 0x2, 0x4, 0x3}]}) 2018/03/05 14:48:29 executing program 6: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x101800) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x1fe, 0x1, 0x15000, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, r2) [ 40.897053] audit: type=1400 audit(1520261309.051:18): avc: denied { dac_read_search } for pid=5622 comm="syz-executor4" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/05 14:48:29 executing program 3: socket$l2tp(0x18, 0x1, 0x1) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x6, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000040)={0x1, 0x0, [{0x2, 0x1000, 0x4, 0x5, 0x9, 0x400, 0x6}]}) 2018/03/05 14:48:29 executing program 5: r0 = socket$alg(0x26, 0x5, 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) bind$alg(r0, &(0x7f0000000280)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) socket$key(0xf, 0x3, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r4, 0xae80, 0x0) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x400) mknodat(r5, &(0x7f0000000040)='./file0\x00', 0x1000, 0x5) r6 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r6, &(0x7f0000044fc8)={&(0x7f000075f000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=@ipv4_newaddr={0x18, 0x14, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, []}, 0x18}, 0x1}, 0x0) 2018/03/05 14:48:29 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001b00)) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = getpgrp(r0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x3, &(0x7f0000000140)={0x0, 0x0, 0xffffffffffffffff}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r3, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/128, 0x80}], 0x1000000000000146) r4 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001740)={{{@in6=@ipv4={[], [], @empty}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) getresgid(&(0x7f0000001840), &(0x7f0000001880)=0x0, &(0x7f00000018c0)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001900)={{{@in6=@mcast1, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000001a00)=0xe8) r8 = getgid() sendmsg$netlink(r4, &(0x7f0000001ac0)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfe, 0x20010010}, 0xc, &(0x7f0000000080)=[{&(0x7f0000000200)={0x151c, 0x34, 0x200, 0x70bd27, 0x25dfdbfb, "", [@nested={0x130, 0x55, [@typed={0x10, 0x8e, @u64=0xffffffffffff9170}, @generic="66375c9debbcd53c3239a76774ce0d5576deb0eff9c92ef3747fe856c615378445013b570534e7ed124bea330809438ad5b105", @typed={0xc, 0x39, @u32=0x1}, @generic="72f45aa82090e918475dab0044e2d1f1d72fc4a43d81339515ad798843694f91b8e0c67778a3a2c8a09474fdcdbf3aceae248afad1ba4c60db97ff240a64b4bbf5f18cf6de8abdce81557182f34bbbaa84162b3da5c106f2cf4423cddb490876ddf716cc22a6da5cf5b9b9dae2d7f9317418aec5c388b59d308158839a09bdae8cf466f7c38f200feae0219ec4bfb5b4a4de62ab73f1df146d16d2e7b8490f872dbf2fff878db712d6743f536ff4", @typed={0x18, 0x74, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0x95}, @typed={0xc, 0x3a, @str="29ea2100"}]}, @nested={0xf8, 0x7a, [@typed={0x8, 0x8c}, @typed={0x18, 0x33, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @typed={0xc, 0x61, @u32=0x1}, @generic="0874480b88620c9ebbc42bc08ab21a1c83018c515ac0b0400b70e3b191bcccc7a3f4dc4200e32f40f132a9ce29762fa37a876949b76494816840fc40a49b624a50a04e74e7065e45c8aeccb0eedd622a1f1f0563d69329a1c9c2068482981252b4cdf03e39b26a6d741b3b0ace", @generic="ec33b41d70bbd0727c9514299f8e6fdbd7af64fde9bf4ea65794f6d887a5176e4eab409fb3bcf3666691477a0810c8b9b23c9d5f766de1121b21ae11f075b8d71ebc0546c3c04508ff8170b64b28cb8727d7ff78e7498441"]}, @generic="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", @nested={0x10c8, 0x68, [@generic="abd9a5511a6b1fb54c516f1e49a77cfb947d4930841f1898cfe99120375bd588caf466ca3223f7f315a443987d4dc2be2fee21332d30ddcf4ddd083fb3f972395f452759b16197143ecc87c3ce356434b2e24171d5d939a93a435ba996c10970b5ed60500ca796186897daf7e15556dd9f7ce878d9a747b7572441b4cc70051ec646facd24d401cb1fb5aaa542cf1e0b29a6520c89d0962acb504435a848a98ab95320cd1a90013dd98da556c1afae99e4f24640e0e3da263740272690e30fa4acc3de5dd098d1afb0f443c4e54288f7520c12ba4188d845bca510f21f3697ff06fa48bd60ba58035a370f9e20ce6c66960688d7aa1ba955502b38e4bcb04570dcfac690b958a257a9c1093899b1b525bf51303a47f2f2c4ccbb9f1a5ee85a39eefbe3db78ff282961899ccebd96d24369dc0f887843136cabecc3ff9ec311830437eda2a4e47c059ad405df3e2ce1bcbea175b356c7e928cea7714fdd1e57ef9ecef94ab786f0d92cd24cf7501f0371206c480f09ac4d4741fda87501203052779e032c2a06d9eff3f59f32c0e471f5f4229505d17f24ad26a6590fb776977caa677eb43729602e325b4b79262f63313fde131495c556ca7eeb5684a3a327966b267e22a691bb47263c95a7ef507d16f47d02fcd473971850e1ed075a8e5f908e9a6a22c5b93a0c06f0c10841e93eaa136331262de1c71e05bc1b7c4cd7831ebba33d9d885a224602ee52d33cfcc888e7f9cd1ebdcda64c49cd58d6da8aa57c6fcac50823af4d6db59ed572dbcac4b3b8e95519b2e2470d8332ba2c0272c26a56254b2064df2fe6b95df456d452d098cc00dd1da46d1d6238230ab9aca59d8c9564f28f1e767c367a3ec5baf65919ec6ce8ff7d6acf1fc0c3bef2845326a7ce6587367a32009f62ec849526c3c3df5f4098d1305d07d527cdfc35532c331ed03a1c7c46666894627aae6a28441caa4a5eebd9538d70d39a718e05e13a309f181e9f2f20bc2cddbf6158e337daf980c713539e57c9ed49136b68f06117f56f435cef4b27d0d53eb6cefa872fd678998837e1a6f3f25be3055c4a256a50eb73f7fe33314bb72f1ea1abab13dd2cfa70671002e41d80628059862a14e3b64ca0754bc5579db78e7d57408d923e196382f88981840691fcf40913c691f4a972c9cbae00a6b6d40ae6a14492d0dafa6fd85871dffcf63b0e357f11f242b10619c3ad939291977646c4c623415ca46a61ca5cdec69e3a82113a49f1195823a2519308e850c4777c93f8814a5f8cb01a256910aa750fafbd466d4b4eaf8333ead447e3972e3b7514d90d70fcd2db747f0defdc72afcfd20e5091620aebfd48469c0b4919573690da7e4aff6dbe8555003ea1bf8567ae38cc0a731ebc0acee4570a4cf8651680c95ea2dd3d090b9bb14688ea6366f2f41ca7f583645d27093ea66ef444f0b595dd1d53891660a7c44b99b41cb2d61248c6100dfa9c8d012fb6805390dc8e8f248baf3ca9a7961bd20434336395f24ec12b114ea6cd382e94eccc78f41092f3a34ac0cb08fafad4ced2dde71ddc2edf26d3989c29eb5e600f1cb17d8d94fbaf7d84505e54386d63c57fadcfa1aaa660b14e651d920d947b18362f10dd3a27a4cec2e9cf7ff0e8c78c33ed67054bf13e697659c4a07cb3048b8f22dc90c035f696748eed2c27a843055786ba6c13e4744bdfe2323b4593068b87191c9a8541643eee498b860ba0cfa5f4a26089783218d4a060fa3f0dbe5f42d87ba80c0746bbe1e0396c6c5fa3513091a836698d913647ded034caaa393e5ec7e464592580e2395b853b58fd12c7504e5a51b8522fca08234ef0edfba46589ff7c39cd3b51053205f2eecc5cf5703809b0011aa42f2de7ee79f94f150f867deafaa377bf843d7692004f0474c8bf5e6a6466012bf239e696a6a4d065451f3f1fbe51df1c10602bdd03b63dd497723d3b1722e59e96e0ccfde6d1b8da6382467ccc4e44ed70fdfe68dce274d29b26b93199b10867bcabab60bfddd992b679bb35a6b732b34b97f53e814066e40f84df86fefb35019f32ecd182c36d3e19eaf50c71496700a6750bc225a7f95f86f0abf5e9e478784bdf9ec1ff83d47825f9f34846356872c9f78f5134597b8a6d4b105dfee5b9b77c566b9f27a7b7bb0e26851a65ef1a01bbccac5cb7dda4c67c15b2ddd5d441cbd450b547ac179e63e9101096eb669bd2aa655be2a298f05bb92abb8a3d1df952a3003eff0f660c8966c3549014fcf980bab0f6459156365820ab37c372e407ddb1795a1d8883b4619cd2fe04d859aaf2e0881703ea30ba310c096bd8d3da04b52e58273cebfd53cad5c628bd8fa7fe732dbb6b7b3a90784ef635867ab02fe3363b31280fb683afad012f1386aa8dc29a5a5ff66b2bc7d8d367844b991cc4936192726b8ddaaa2bc4441ea191048c9031b01cb63d30d6fcdaa2df69a3db13f40e6057c470dfb8b48dda9f26da06c71e9f1d19a288907f73bc3fb12de1b04b805ab0336ee916d4d52f8ff9da333a8ea5efad12cbf98d54ce60ff147e0bd5d202ff7507ab8f8ff32238cd089dccfa70598230133efed233233f328f05b2f675dfcdea7f06bbdde2a6afbafc0337324a24400e84e0776c7bc5afda9754fdc77d8a8ab7028ec7795b016f977e721c28cc0a87bfead5df59e181c729ed21595691acdabce8ac65f4d82b5f979608e712a01656bb615d1a2ab859493b0ed0d9beaa4c2ea114a9e4758aa588d5731f801e27ee6874b2c4295fbbf8786d5f9978edabb9b4d441f69c0ffc2d1df3a6a309eafce0a4c2bd506e44177fc3378259b8b4e92a27117d1a9d0ee9b15f5de95b35f11f00640b5fc0a052548b4fb494d1c08c0e2eda4bc87961666a112a35fbe6d498e2feccf1a671ef297cb9e4b46e7fd92f6f9045219ae44dbdfa92e84af420ef553cd2a97481cad1368852a92878fd86b073e9a462cfd43e82a7ac483826d74ce85fe7a8c47ad13a15586c13facb59011cec02a1977924081e2337d4d65fb2baece27f4657635f46a41e217e854a5c48f06a98ded8753281f6f7446bd839830dc0f163564018cb4efee533e589522046040bf3b956f9616d803641c00c909ee4d6b82a07de975a3a3babe3c5330c3792652505a0e2cecf4dad131c954b6b6472d1979d993ceb45e0cdca2e39275e7f77e4eeb10ffde9f93b6c98e2548a603fe860b25d58e27cf9552d8737a794e3630b64d5563c96346f762402018c7fc71b7b4e4ea9883a4233a5293e3d79ae819403982c44903e5d344b9a5541fe0255ff8365bfa04062d8d71524b9d534c7b498fc02494a330138f2a989eb152d494f53044dce1306be045765bdf663ecfa6608879769b998db3264e70fea88fc0dd5fe948fc2dbb0b46273b25cec8436e9546b878cefe1f44d02f3ee39c756ee86221657b849edc8f1167304b5193677fadeec7a829fbe4dd546d4a831a594ede18c895391294c013e3770cde845e61c58618d66626043e1096c5ed3953d1b7a44a628605e6fadc58ab7ae282e2fdb46826cc5ba037d725a82e85139b8f829c5d02f459118fb446c715b0323f4c6e11e625a39fe92ace1ff6d8c616edfd3100c1bb4648233533ecbee5b5ecf321c7b6feb193f082707037dc931df43a2565c311f528b7fff79d0064e8fcc7863191878805c0db46d90e6b1be7d75e6fed519321d23ea8a1c02ad5693c1d945fe143bcac21a0fe0127ba95fce3866bdcfcf2099e7e03aa06a9635ab3e4d228d63c8cf3c6a8cae2d032007fc4a99af30aceed5ce2b0944c0c45f99567618d429768c717f6684a8c6caa1ee4f98c655f6ac61626f9ed22ad4da694883c8a681e9019eb98eb93b8da63f93cbe37a633f8ef1201abd7c0a1b7a48e1a69a4568b303f2b7bba0c4a1ee19caf74d853abc39a520729ab37f067985ab67d4b2724e37501eebddb218f1754a9d0bb59b66d2c8835a3586edae013f0fb6bdb3c096c7c69c19c29944195246c9a838f3209abda80be24eb1c6db508b11a0c5a040690e12ac0ed090838f9fca706db189ceef48ca3811466ea2d8bf446e66cbe8c82eb7d2a36e357dad16812f4e60733e448b0338fd47ffa0ba91de965d2ebc04e3a102de8ffc0d48cf1b7ce4d3cdaf2773097298bde3a4c6d1916a1014eda4606ad422aed4ea82239c83c306470a0f929a8e68c25d148cbabaceba89f695dea7ad54ef2b12ec0f4e5cd5a65ac23d940224b62c8e90d3899ac664b8cf1d681a437f45ed159b7b75560311e792a7692ad6f49d3856edcb49a542c3dbf9a762b7c03f9caec1eebf57ea94916c81fb256ab5aaf946f769f5b2d9be3fa2440774ea0df3d2d69fb1c94151de4f3b68a26ffa9ebd2df59b5cd9353cdeeb42b2a53955fd7ed748e6d63abd953432a00a8f8e131f2329ba48cba4379660b2d530e26bb21efa29f36cbffef264d1fd11bed71b48ca56558f25b1777e4298627b0462a29e3e2d9fe9d26a19c26f8cd3d1e7bd64323ace15814680e5583e6821a6fbe44c9eb57502d5ebfcd7fc1c462e9f1e7da4d3561fe74a09adaa03b541c06d4d224ab866265b68adc0724f567dd5de9a9b713f3d76e6baadfbe20ca9363d1047c55872404071d8baf158a3c5055312e5d33d70168e19f51ec28a5043820d56a8560702804c0c7161cd793dc80cc76ba1c34851075806f1a46d5021c68867bb405b656ded7d507b30f807af4193facd48849a3fcd8857116590d1e4fecde86ab5b1831694e426e0f98e1395d6017fd95b7c9d87db373b11ed0749d471153aac25b6f662c59271610b67b782eaae512820ceee204d84cdf177c6f485e012d33d217594ce08611e1b2b3f7310c35ceba944ac9a95bed8eb47f5b5b9cb894adc5fe287820572a3dc272d545175dccd07eb166995d66ca5bdcd0efc42459ff406720d85498d9c84d6b9ee77e227b1cbc3efbbae9689fcf1299365f5c0130ae85b6b3cc9577623df78c44aaa082bdbc4b221e314747fe649b30a959e951e7557706326d3779edaebb1c8c90844aeedc645139db2669a9c0fb4cecf765934f897c6506137a1f0fe5b483204907d9e7e9c2ec17e7eef6791a3aadf0b0382a275a54bc9eab19edebf13756cade10528e710b57b121fdb5a0a321c7ccdc4d7b9d799dc7881be345dc777e5fc00ac5e33690281bba74a20ab0cbfd968ca001991412951962f94b8fb141f5b6da2410846632f4e3bdf916f338c3556b9780575b0eeae9e9d4e7e0297149621d11e2f734effbbeae7ee709ba2289b5e25f2d28be7d68ea338ce821cb4d19599298d0defa7179d06c44a28ce13e3f114fc6b65f625c01346c7515e4cd4b69cdbfbfd7fb72f9fddb94229a1fb91443860bf4530024693fd6aae0630b229f5e91f9e066d9ab265a3f68fe1cba7cdbdc135ba75730cfaf0ad349336e76acdc0f877618e41c6b0b1cd7661ecd376df67e516f62de69d26d5bbad7586d6f02fa7037c64d064a748a7c8b8319d2821b56dd908942f373249aaf4675dd219215ca616a37e4a47029fc59f057e3cca0f3bb5cd688a6a50ce25bcd0bec1160cb80e295d3a0961d2af5b243bf69a1acad486836b31c1fe742507144c9a03ec63a70417b21550478c9a4bb16e88f91aeb05ddcf4fa80ed96804e4633a67109de4d361359afc698ca954769628b7c306bca36a389e8710f08192d0b9eada283adef7d675010d403bdf76b981acbc8b74ebf40bada1e4d1b1b64b41797c3c9bcaaca66e35215f8d1396a6de149ae981189b071ecfb2b72d9b48b23aa76b1604152a58445294", @typed={0xc, 0x66, @ipv4=@empty}, @typed={0xc, 0x1, @fd=r3}, @typed={0x10, 0x18, @u64=0x6}, @typed={0xc, 0x4a, @u32=0x1800000000000000}, @typed={0xc, 0x66, @fd=r3}, @typed={0xc, 0x89, @str='k\x00'}, @typed={0xc, 0x5f, @u32=0x1}, @generic="1ae8ef4cc2ea913c4006744ab2d33d460de37425006f05e14bb9a89499f9d8dea2049c0c17c9c8ac22c7bdb136342fe3151f4571e48ee709b74f49cd55b54ca8bb379c6ee7e4f50f5bbe90e0200e02c76aa63a969fe7bee757bfb7b78a940c2a51f9c8f6000725bab9a91283"]}, @typed={0x10, 0x7f, @u64=0x9}, @typed={0xc, 0x4b, @u32=0x1}, @nested={0x1c, 0x2d, [@typed={0xc, 0x2f, @u32=0x1}, @typed={0xc, 0x1b, @fd=r3}]}, @generic="89287d5cd10c7bee4e8ea127039ae5885d0e7ef5ae5250625326d68ed21e9fee91a27ca4765636e3c13c244bc198f9137f9d19e8bf96a70caaabe285bdd7d81645a96ed6cd44833fec7a0573b6e3bd73b5bb542dc8adeddc3a2dbd22f3adf42c53b70ec4086f60181331361c4d2f370daab42b1ceeb9a0a20a6c6e156da28d0716d44d46017e279ac5442364c8dab2792a17be0a11ea0d24d3c78afe9abe3fb7f98a5c583ea6a60c1c13cdb93e5a1863991a015fd19681d8b12c463b22bb550a9e7700dc439a0b111d60ad2a36211c0312dffc41d3f01964f7105353584add4c6a050968856474"]}, 0x151c}], 0x1, &(0x7f0000001a40)=[@rights={0x18, 0x1, 0x1, [r3, r3]}, @cred={0x20, 0x1, 0x2, r1, r5, r6}, @cred={0x20, 0x1, 0x2, r1, r7, r8}], 0x58, 0x4000000}, 0x20004094) sysfs$2(0x2, 0xb515, &(0x7f0000000000)=""/8) 2018/03/05 14:48:29 executing program 2: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$negate(0xd, r0, 0x3f, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x1566, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x403) connect$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) 2018/03/05 14:48:29 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x3, 0x8000000000004, 0x4, 0x3}, 0x2c) r1 = bpf$MAP_CREATE(0x4, &(0x7f0000000880)={0x13, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x2c) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x8000) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)=0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080)=0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f00000000c0)={r2, r1, 0x6}) 2018/03/05 14:48:29 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000080)=0x97, 0x8) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x20103, 0x0) 2018/03/05 14:48:29 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xfe74, &(0x7f0000023000)={&(0x7f0000e6aec8)={0x18, 0x3, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x10000001, []}]}, 0x18}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCSBRK(r1, 0x5427) 2018/03/05 14:48:29 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000006c0)=@newlink={0x3c, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'lo\x00'}, @IFLA_LINKINFO={0x8, 0x12, [@IFLA_INFO_DATA={0x4, 0x2}]}]}, 0x3c}, 0x1}, 0x0) 2018/03/05 14:48:29 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000640)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f00000006c0)=0x80) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000700)=0x4, 0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppp\x00', 0x80, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000580)={0x6, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x4, 0x7, 0x7, 0x0, &(0x7f0000000540)='ip6gretap0\x00', 0xe0000000, 0x100000001, 0x81}) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000600), 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000000)={{0x2, 0x0, 0x2, 0x0, "c78defe60fb59690dbca9b8ed3319380fc1e4f2d86726fe6d0190aa3e1811bc27800481a62ecdca9e846d29d", 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9], {0x0, 0x989680}}) [ 40.984963] audit: type=1400 audit(1520261309.079:19): avc: denied { map } for pid=5626 comm="syz-executor2" path="/dev/vga_arbiter" dev="devtmpfs" ino=17 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:xserver_misc_device_t:s0 tclass=chr_file permissive=1 [ 41.093421] audit: type=1400 audit(1520261309.248:20): avc: denied { map_create } for pid=5668 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 [ 41.121372] audit: type=1400 audit(1520261309.271:21): avc: denied { map_read map_write } for pid=5668 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/05 14:48:29 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000315000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000000240)=""/174) 2018/03/05 14:48:29 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b57ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000040)) vmsplice(r1, &(0x7f00005a1000)=[{&(0x7f0000a62000)='=', 0x1}], 0x1, 0x0) mremap(&(0x7f00009e7000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000b45000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/03/05 14:48:29 executing program 1: mknodat(0xffffffffffffffff, &(0x7f0000000ff8)='./file0\x00', 0xe002, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000180)) ioctl$KVM_RUN(r0, 0xae80, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r3 = getpid() fcntl$setownex(r2, 0xf, &(0x7f0000000200)={0x0, r3}) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x3, 0x7}, {0x7ff, 0x2}]}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, 0x2, 0x0, 0xff, 0x8, 0x7ff, 0xc4, 0x1}, &(0x7f0000000100)=0x20) 2018/03/05 14:48:29 executing program 7: r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f0000033816)=[], 0x0, &(0x7f0000034000)={0x77359400}) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa}], 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f00005f8ffe)='#}\x00', 0x0) ftruncate(r3, 0x40001) sendmsg(r2, &(0x7f00003f6000)={0x0, 0x0, &(0x7f0000f39fc0)=[{&(0x7f0000c44000)='2', 0x1}], 0x1}, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000e4effc)=0x4, 0x4) sendfile(r2, r3, &(0x7f000000a000), 0x2) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000fbd000)=[0xff5]) 2018/03/05 14:48:29 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa212, 0x0) write$sndseq(r0, &(0x7f0000000380)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x81, 0x401}, {}, @time=@time}], 0x30) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x1800000, {0x4}, {}, @raw8={"818d22105eca5d563c18307f"}}], 0x30) 2018/03/05 14:48:29 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533, 0x400, 0x0, 0xffffffffffffffff}) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x5) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/03/05 14:48:29 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000e3fff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001279, &(0x7f00000000c0)) socketpair(0x4, 0xa, 0xfffffffffffffc22, &(0x7f0000000040)={0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000180)={{0x0, 0x2, 0x6, 0xffffffff, "d6292612adac15bea7cbb27a8712e1591329cc00fae8c947aea92d8e8dfe245939f70e8e1ea5087734afb7ad", 0x2f5a}, 0x0, 0x0, 0x1000, r2, 0x4, 0x780, "409fbdfcd0a55ff6f063732b0dcc3a95440137159a5cb2b0d69047db7b5a283098eadf9d269db850bbb78f19fbc671b734de46502de8d5ce72875563a1068973", &(0x7f00000000c0)='/dev/loop#\x00', 0xb, [], [0x81, 0xf0, 0x8000, 0x400]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[]}, &(0x7f0000000140)=0x10) pipe2(&(0x7f0000000000), 0x80000) 2018/03/05 14:48:29 executing program 0: r0 = socket$inet(0x2, 0xa, 0x8) syz_emit_ethernet(0x32, &(0x7f000018f000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0x4e20, 0x4e20, 0x4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xc40, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x10000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[], 0x0, &(0x7f0000000240)=""/13, 0xd}, 0x0) 2018/03/05 14:48:29 executing program 4: socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x1) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000040)={0x8, 0x1}) 2018/03/05 14:48:29 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0x9, &(0x7f00008b7ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000040103ffff0000000000002a7cfcf45e360a8337d379038fbfad4da71da611f6960451c3028ed621fd9a2b5a9fe8d61e42d0e2e613905d7f8c7ba025470d4002ced777cd915ac0df34fb9af70e3a8417a60b472ed9db12e45e650431225751e1cfbbf9d1b340dda808a4f299840773f04d7b74d0bfa1c1e7936ccd6879364bb4fa630cd2992b5e2a1d8366cbc68ec45bb1d96c8f1451a8c57ff8c9ec7c55644a1f5200000000000000"], 0x14}, 0x1}, 0x0) 2018/03/05 14:48:29 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) truncate(&(0x7f0000000080)='./file0\x00', 0xe21c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x200, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000100)=0x81) connect(r0, &(0x7f0000000000)=@ethernet={0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) 2018/03/05 14:48:29 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x10800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="007e0996df6f1adfcac14de12f37c6000000"], &(0x7f0000000280)=0x8) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000100)={0x2, 0x0, [0x0, 0x0]}) [ 41.241731] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) 2018/03/05 14:48:29 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000816000)='/dev/ppp\x00', 0x8000101005, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000380)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f00004a3000)=0x600210) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f0000000480)={"c6eb1853cbe843d31738c7d8b0905f4e2f2faeecfeac9d4c8cd0ba4013e6eae14e9c24ab9b9ac3dbaab6e352301b0be2674b44ba5c1f0bea21054d3018f81c26bdaced86089670ff39bdbc0a813df336cbea6176d60b7b46d3363c2ea37cfbd94e22aed10590676545f961d91838bc3f2168b34d87a25df2ee2ee2db63307049d9927f016956080d6a5c864d29886649517a7b57043cb4c2bb6aeaa6028d2568753f96b0d5fa812d82fb7565953c1c08e31e6bbc50f14c03d6a6a557b79b94bb1884dea46ffcebdd2854bebcaa3c66e81f38fc9c18fc16da3ecdb260ffe9e33f44ff5bd43aa375b7a99ed57e24c5950e328794d91edf0aacade51e4b8256fb1dffb807f87fbfc00b59c0a93c465eecde8e3508f6889737dc0c81b58af984e47faf8cd868bd8e1780ceb8471608520c743fbbaf5efb499777ff38d2f04fbfb8a1483217240e8329d9c51f1b0a26f2b34e2928c06c425bb63b36f8bbe2558fdbc08aa429d628795bcaa2ef5cbb4a266ffe1e5f57a7789725a46d3946856b137ef282d0d46c45e82a413d41dfbea40131781e0722ff26c29227d7bf23539e42ce944cb70ff2b3fc31bfae2886efb0f7f328dfa1cc37d9c7365184e713d1b52a3006f9d75d3de3736f0f8ef952219994d2174238aabdaecb67e8986ede31679c374ec7bd1e90aeb3b347694a0f14db2984a41cd155d5fbf6e676f03886134e6a33883b1134859e34353a3ae56901ec6b8073bd479bdf86ae727a0dc6ebe526345a0fafb2ceee40ba675f933d955b9eab945eae028744abfd4e61b6d8f76afc38f2d7cc70f4150c584f8be6ce94c4c4f13e67985c105978965723259865420de8bd7a3a427c8b54862ecd73fdd16b73b4dd0af039912783c6c5e89a5c2f70a23508bd9a430af3423b72d05b508c76a076f5e63ec68a318c51d24b468a72f7b7c028ef250b8d2a9697c1cce593caa4919179997ead2ee5fe2e4205f5ea56296bacd1424a8e72d2c7412d7b4ae6c12c0a7269516fac24e5e041655e3d71d4b55109deaca9c1391413b6d8d1451fbc07bacee589c8421423cd62756fb154f111a10192f9e3b3822bd07d246971659d1c4f6a7317a6a6cd8477eb370be1e03c209c802698f89bec0adb718c9bcecc8396218d1d7948ac4ee7eb5795a52c469e944481ebd85d0ad6c2e820b4f7ff8c571b309247255e604913f41604fd700519171bc00f3d20a0548f1938a1b1e4ced5aca0fac74baf433804238b633a4e2988caef57338c97c8a24eb69a4794a1e17338c2aea9487949a1063cdab372092d41db3558183e1855eb99b4b52a986a629598ea6a0f5117e578d0854cd2f8c5a0761f336d52043ea884575e5af8e5f452a6a150daaaefa1a236ea69ede69ab5906b2d3f8864ec2243196acd0a82a39f1d2f79b78282fcb3ccc15fd6a6deaf9168735b4a886332"}) ppoll(&(0x7f0000544000)=[{r0}], 0xe0, &(0x7f0000f31ff0)={0x77359400}, &(0x7f000056fff8), 0x8) mq_timedreceive(r0, &(0x7f0000000080)=""/91, 0x5b, 0x0, &(0x7f0000000100)={0x77359400}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000040)={0x15, 0x1d, &(0x7f0000000000)="86898e4220e86f80676ac50db51045ce443b6621f5af111e1203cfc10c"}) pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000140)="099429729ab0ea5bf207cea851853753467f716dee03e4b1f8e7fac5053301d5b56e9768d0a2599ad6425a2509acfeea3259dbe437673dfd9a9e9effef3b5a7abec92508aab2e0d1b9cf97a52f869fa586641a823692e6e7472a513fe3da0606829b34cc85bb7fdb3e8bb3af77d0b4fbe1fb0976fe7e3179be8aeaf678e484277683b5e18f1f0d4d4b04fcfd6d984c6f71b58675b86e5fae5f8c659a409df206cc", 0xa1}, {&(0x7f0000000200)="b09a29af632f0cd95031d0a4a281a8e44a939371cc56b31a46f6960be9d41178423dcfd0071d2442924223c248d659984432ac967926dcbd41eb41070ca4356ea3b3ad75a5bba055c82e1215e63adf71a70741f657f69873c4435b0d05ecc322e1e06ebd33f66204170eee62ae4ddad774010d82b19c2082198e12b142c5b0d1e01913e9c4f25d453836dae952de931b412a09b66d51ae149f44c6b4b8b918e2a4274b8a0a60100e5053e14cfb7b50c309bb2cddb04fdd38090acda2ef0ff97b", 0xc0}, {&(0x7f00000002c0)="04175dd37e36331f1ffaa286a9332c6871c55a4dca26827bfb66d688ff7552234c651dd15330173d16", 0x29}, {&(0x7f0000000980)="a8615c13ec65e1f56e00fcfb89c4b47d01b8dae5d6018153c4648ad69f5ab50dc7dcb2e050efb9c89cd1bebd1f067d459c48f3948ecc979558b9ee696f7f60fb41079e0f0be01e86a264b9e374b55c85f77fa1118ed4b3d354d94ec66f2d1c3d65bc7387f89e462a5be638c02bc3ab00514a31898d7f117ca4c8903864ba7b41723ec7618a64c51b8def48f869b58fb388f8c9791637f7eb9e82bb38aafa40f0ca299cf424337db7cf7401e5566553a0d5608fce0deb688d13305da508b821ff411c4b227c5c13aa0a", 0xc9}], 0x4, 0x0) 2018/03/05 14:48:29 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) removexattr(&(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000300)=@known='security.ima\x00') chdir(&(0x7f0000000080)='./file0\x00') pipe(&(0x7f0000000340)={0xffffffffffffffff}) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f0000000140)='.', 0x0, 0x0, 0x0, 0x0, 0x201c21) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xfa, "613097648a3fd3dbc255d32651c26e7d06d2a4173d9264a8e650d3fe2523932dc990bd366333761f889c81fc40bf581d16e747c89559099c567b3f85674cb8bdb68a2306bfc1f456a564620c35a1a3624f16863f60156ad15c95843582aa09722bbc33261604d1947822d0737abb37fe724b4c114f3c49e291b20751670cb14a536ef65ca821c60dfc3f4995c63c1fddacacca2cefb5b78901a6fed94610d27892f6b29d58733da9eb0a78fd401a20641c3da135f699f47509f77810c9222ed086ade67777855ac1fb7c35ca7f7b6c988f85d85ee31208ddd3843078924471b28954272b35f953ac38528f6b8b42316dd58124027a862eb4cb7f"}, &(0x7f0000000040)=0x102) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, 0x4) 2018/03/05 14:48:29 executing program 3: clock_getres(0x3, &(0x7f0000543000)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4801, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/03/05 14:48:29 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0xe, &(0x7f0000becff0)={0x0, 0x8000000000000}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000140)) 2018/03/05 14:48:29 executing program 5: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00') r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000500c30100000315a700000000000002000000363809de9cbf182a67ec1e3657998bb34d2ea4653a4358bcf046703f098a21478b3840ee4e4dcf9aa1d5ff898c5c4de434bd0f218ccc3a68ce868cc21a9798633b28c226b0e84fd6419d7b1d6cef34cfdfcd33bbbc0a3e6efe6dde43b1fb795dd4c9cb345a17653fd072796bdd3d38b217784462d86fbb6b82aae2d8445b54b0634b0a594e6f37eead80b115fca3561ae53c656a8473c1397b74985861"], &(0x7f0000000180)=0x12) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x8}}, [0x8d, 0x0, 0xcd53, 0x2, 0x6, 0x10001, 0x20, 0xffff, 0x401, 0x8, 0x6, 0x1000, 0x8, 0x85b, 0x6]}, &(0x7f00000002c0)=0x100) r2 = socket$pptp(0x18, 0x1, 0x2) symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00') ioctl$int_in(r2, 0x5421, &(0x7f0000000500)=0x6) connect$pptp(r2, &(0x7f0000000140)={0x18, 0x2, {0x1, @empty}}, 0x1e) statfs(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)=""/70) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000440)={0x2, {{0x2, 0x4e23, @empty}}}, 0x88) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00000003c0)={0x7b, 0x0, [0x8, 0x25c, 0x8, 0x8]}) syz_fuse_mount(&(0x7f0000000000)='./bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/05 14:48:29 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x44000, 0x0) readv(r0, &(0x7f0000000300)=[{&(0x7f0000002480)=""/4096, 0x1000}], 0x10000000000000b8) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) recvmmsg(r0, &(0x7f0000000ac0)=[{{&(0x7f0000000080)=@rc, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)=""/240, 0xf0}, {&(0x7f0000000200)=""/23, 0x17}, {&(0x7f0000000240)=""/30, 0x1e}], 0x3, &(0x7f0000000340)=""/133, 0x85, 0xe7}, 0x2}, {{&(0x7f0000000400)=@ax25, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000480)=""/218, 0xda}, {&(0x7f00000002c0)=""/59, 0x3b}, {&(0x7f0000000580)=""/109, 0x6d}, {&(0x7f0000000600)=""/200, 0xc8}, {&(0x7f0000000700)=""/225, 0xe1}, {&(0x7f0000000800)=""/103, 0x67}, {&(0x7f0000000880)=""/169, 0xa9}, {&(0x7f0000000940)=""/234, 0xea}], 0x8, 0x0, 0x0, 0x87}, 0x3}], 0x2, 0x2102, &(0x7f0000000b40)={0x77359400}) 2018/03/05 14:48:29 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x28000, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000080)={0xc657, 0xecad, 0x2, {r1, r2+10000000}, 0x1, 0x9}) clock_getres(0xffffffffffffffff, &(0x7f00003c0ff0)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) statx(r3, &(0x7f0000000140)='./file0\x00', 0x0, 0xfff, &(0x7f0000000180)) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000280)={0x10001, 0x0, 0x10001, 0xfffffffffffffffe}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f00000002c0)={r4, 0x5}) [ 41.373798] QAT: Invalid ioctl [ 41.379325] QAT: Invalid ioctl 2018/03/05 14:48:29 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00000000c0)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)=ANY=[], &(0x7f0000000140)) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000000100)) capset(&(0x7f000079c000)={0x19980330}, &(0x7f0000cc7fe8)) ioctl$TIOCEXCL(r1, 0x540c) r3 = syz_open_procfs(0x0, &(0x7f0000ed6ff6)='map_files\x00') fsetxattr(r3, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000a7a000)="656d3073656c66a673656c696e757800", 0x10, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000080)={0x6, 0x8, 0xffff, 0x9, 0x0}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r4, 0x7}, &(0x7f0000000200)=0x8) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000240)) 2018/03/05 14:48:29 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) setns(r0, 0x4000000) epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0x8) 2018/03/05 14:48:29 executing program 7: r0 = getpgrp(0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000180)={'bond0\x00', {0x4, 0xa90, 0x0, "edf90ad91e2e", 0x20}}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000000100)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, 0xffffffdb) recvmmsg(r2, &(0x7f0000003bc0)=[{{&(0x7f0000000800)=ANY=[], 0x0, &(0x7f0000000040)=[], 0x0, &(0x7f0000003ac0)=""/214, 0x7a}}], 0x1, 0x0, &(0x7f0000003c00)) mq_notify(r1, &(0x7f00000003c0)={0x0, 0x1f, 0x2, @thr={&(0x7f00000002c0)="246eb7939df76e6396ec1ae1514f2812cb4b3f174c5483cfe66ab17dae2107ac42d5de0a5fa75ee1f48866053c68c5f1b764dcd08a6eca933d48599c4f0738a47103b787f5f35205ce37cdbf66ece8d37a923cdf7f43ffcbd9e9845fff75188daa4ff8ff1ee31e690773668e431ec5aa98aecae25b8c94229415cab0a5ed6be66248459d9a51e0f8a229ba1e1cfc1a46d014384cec20638e1d16e815cabb", &(0x7f0000000380)}}) listen(r2, 0x7) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0xffffffffffffffff, &(0x7f00000002c0)) accept4(r2, 0x0, &(0x7f0000000000)=0x31c, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x37, 0x2, @thr={&(0x7f0000000040)="c52b86b8f8e2d0b328a0c4cbfedf6edaadb78fe236d11d10065258091b95be30552cbbea8529bb3ae6d358", &(0x7f00000001c0)="14cc37f56ab5b262566f12a0834d8d7ac17d7555ae916e687561cebe71e1e89d9ad83ca2d6e3fc5ecb446ce4fdd49fcc44f5b72712f11f44301a338df891966a8900727bf1e3e1271fd6edb6350d125bd7f97d852279ebbeaf23df2cb7a4c5fa0e16f2964e9cac8d4aad6c6c08fe4b3e680d268b3d50ac4b5f43bfaab34f046a0c04564cef960bcfe95d99ad9f8d0da3fe642cb03b23c0a969da279c0e1dfed36ed319e1745093a38fa7091ee1dd3630c65577790baf3dc4ae1499df8bdbe8d673f52c647feecb0feb57ad5909b1c36f1e345f5a7e5ddd12342e54731cb03ebf5c921b71c2da372e"}}, &(0x7f00000000c0)) 2018/03/05 14:48:29 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'lo\x00', &(0x7f0000000040)=@ethtool_cmd={0x4a}}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000180)={{0xe86, 0x7, 0x4, 0x1, "c2a9330f5de6d2127abd40adb20324b68e59a1179c063a7764bff568a6855e461a6afaec34a1f7a9fe9a6634", 0x5}, 0x0, 0x0, 0x19, r2, 0x6, 0xc3, "08072460ac648bc865634996b35630903fd29a23c42d96d5a33dfa0bf1bb138b24000b89cc82baecdc911652ce1384c53948f1ba2bfc48f7194ee2ff1673e842", &(0x7f0000000140)='lo\x00', 0x3, [], [0x8, 0xe52, 0x8000000000000000, 0x10001]}) 2018/03/05 14:48:29 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000004cfcae6e8436c89f753e269caa218433ec3d394006578253ae85e55f43ca1e2240ff3a3f8c64b23ef613989ba28ba037de09a75083c8c12738b4c948716dc1d78d169061db264251995626e70d25b9d4ead3c1a3ba4a70b1d9ecba727c21036372d4d9a384dd8cf0c0b0c9cff1c77e11aeadde8ea3e9f5174aacaaaec4894bda722a2ebb6f79813900702e82c103b1cc5c818696cda50c72fd3fdbbe11df2f48e16162cbdcdfcc983e3f7767485beb23e15fb296f38791e38c5a0042abd066827b961c4b7c3bbefedf6681e5728d0442c66b07f6bceb8af0c27bdfe79bfcdccb7996383a38b690b2bab0a387"]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000762000)={0x0, 0x1, &(0x7f00003acf97)=""/105, &(0x7f000057ff1c)=""/228, &(0x7f0000a7b000)=""/199}) semget$private(0x0, 0x5, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000d60ff8)=&(0x7f000020efff)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) 2018/03/05 14:48:29 executing program 1: 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) r1 = dup2(r0, r0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000040)={0x0, 0x7, 0x0, 0x4}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x8200, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000000)=0x1) socket$alg(0x26, 0x5, 0x0) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000080), 0x4) syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x200000) 2018/03/05 14:48:29 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000480)={"626f6e6430000038fd06e9e3d30be900", @ifru_data=&(0x7f0000000000)="cb50c0619e9bd72ec49c39e28a738850374acf69d1a5cb1304eaeb5613d07091"}) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xc1a, 0x101000) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000100)={{r2, r3+30000000}, {r4, r5+30000000}}, &(0x7f0000000140)) 2018/03/05 14:48:29 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x80) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000140)=0x101, 0x4) r2 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r2}, {r3, 0x108}, {r0}], 0x3, 0x800) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/03/05 14:48:29 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000080)={@hyper}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0xc1d, 0x4}) 2018/03/05 14:48:29 executing program 2: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4f0, 0x80000) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x101, 0x2) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00000000c0)={r1, 0x6e, 0x2, r2}) syz_open_procfs(0x0, &(0x7f0000000000)='setgroups\x00') 2018/03/05 14:48:29 executing program 4: r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) syz_open_dev$sndseq(&(0x7f0000a39ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000cd7000)) 2018/03/05 14:48:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) remap_file_pages(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x4, 0x60000) r1 = msgget(0x2, 0x444) msgrcv(r1, &(0x7f0000000040)={0x0, ""/128}, 0x88, 0x0, 0x800) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x21d, &(0x7f0000000400)=[{0x7}, {0x16}]}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6gretap0\x00', 0x10) 2018/03/05 14:48:29 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000140)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000340)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000380)={r3, r4, 0x3f}) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000580), &(0x7f00000005c0)=0xb) r5 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000003c0)=0x80, 0x4) r6 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000600)="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", 0x25d, r1) r7 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)="cd70b544ac7bf015653f91aedd6c546ecdaaa6f6c001eaf10b805a385d60b85e6e70b119f09d1c173f027f5b79746d74e7fb47f01f6624d633f258ec66cedc0321cf029b116dee386feb126d78729abebae21a8ebff6aa5fba3381a6a03b7fc5df59b11e7dacf8e9a2a15781e6081ad5cd9eea00", 0x74, r7) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r5, r6, r7}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/03/05 14:48:29 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x80000001, 0x0, 0x2, 0x40}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000000c0)={r2, 0x4}) r3 = syz_open_procfs(0x0, &(0x7f0000c87ff6)="6e756d615f86617bf6b0") bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000000)={0x6, r3}) sendfile(r4, r3, &(0x7f0000a2effc), 0x400) 2018/03/05 14:48:29 executing program 1: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x1) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) 2018/03/05 14:48:29 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c22000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192-generic\x00'}, 0x58) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000039c0)={0xffffffffffffffff}) bind$inet6(r1, &(0x7f0000003900)={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x1a}, 0x2}, 0x1c) clock_gettime(0x0, &(0x7f00000037c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003680)=[{{&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)=""/205, 0xcd}, {&(0x7f0000000180)=""/125, 0x7d}], 0x2, &(0x7f0000000240)=""/128, 0x80, 0x100000001}, 0x3}, {{&(0x7f00000002c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000340)=""/118, 0x76}, {&(0x7f00000003c0)=""/52, 0x34}, {&(0x7f0000000400)=""/105, 0x69}, {&(0x7f0000000480)=""/207, 0xcf}, {&(0x7f0000000580)=""/44, 0x2c}, {&(0x7f00000005c0)=""/54, 0x36}, {&(0x7f0000000600)=""/196, 0xc4}, {&(0x7f0000000700)=""/255, 0xff}, {&(0x7f0000000800)=""/104, 0x68}, {&(0x7f0000000880)=""/191, 0xbf}], 0xa, &(0x7f0000000a00)=""/206, 0xce, 0x7a}, 0x6}, {{&(0x7f0000000b00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000b80)=""/254, 0xfe}, {&(0x7f0000000c80)=""/12, 0xc}, {&(0x7f0000000cc0)=""/61, 0x3d}, {&(0x7f0000000d00)=""/38, 0x26}], 0x4, &(0x7f0000000d80)=""/29, 0x1d, 0x100000001}, 0x8}, {{&(0x7f0000000dc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002240)=[{&(0x7f0000000e40)=""/37, 0x25}, {&(0x7f0000000e80)=""/47, 0x2f}, {&(0x7f0000000ec0)=""/107, 0x6b}, {&(0x7f0000000f40)=""/141, 0x8d}, {&(0x7f0000001000)=""/71, 0x47}, {&(0x7f0000001080)=""/151, 0x97}, {&(0x7f0000001140)=""/4, 0x4}, {&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000002180)=""/134, 0x86}], 0x9, &(0x7f0000002300)=""/1, 0x1, 0x5}, 0x3}, {{0x0, 0x0, &(0x7f00000035c0)=[{&(0x7f0000002340)=""/13, 0xd}, {&(0x7f0000002380)=""/154, 0x9a}, {&(0x7f0000002440)=""/148, 0x94}, {&(0x7f0000002500)=""/68, 0x44}, {&(0x7f0000002580)=""/48, 0x30}, {&(0x7f00000025c0)=""/4096, 0x1000}], 0x6, &(0x7f0000003640)=""/60, 0x3c, 0xcc57}, 0x1}], 0x5, 0x40, &(0x7f0000003800)={r2, r3+30000000}) r5 = accept$alg(r0, 0x0, 0x0) writev(r5, &(0x7f0000ea1fe0)=[{&(0x7f000009f000)="4478ac3e5490bc2ab21f52b357cc09b11d26a20e08537cfd948fca23081bfc02166beac62d9594dd2e790206bf4bb33409db7a4986ec130f09d0a42aa778d07c", 0x40}], 0x1) socket$inet6(0xa, 0x0, 0x40) getsockopt$sock_buf(r4, 0x1, 0x3b, &(0x7f0000003840)=""/51, &(0x7f0000003880)=0x33) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000003940)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @empty}, @in6={0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x20}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x4c) 2018/03/05 14:48:29 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000000c0)=0x3, 0x4) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000180)=""/95) sync_file_range(r0, 0x1, 0x0, 0x1) 2018/03/05 14:48:29 executing program 4: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="2ceb093964446c9c906ae084b60dbd6b", 0x5) close(r0) 2018/03/05 14:48:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x1}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x440402, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000080)={0x3, 0x5, 0xfa, 'queue0\x00', 0x5}) eventfd2(0x0, 0x0) unshare(0x24000200) modify_ldt$write2(0x11, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x7fc, 0x9, 0x3f, 0x9, 0x5, 0x9, 0x4}, 0x10) unshare(0x24000200) 2018/03/05 14:48:29 executing program 7: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000000140)={0x7fff, 0x1ff, 0x6}) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f2, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000080)="47dcb9413483d74624eaa045515e3d2d91b3e3deb654b4d3c23685dab7309594"}) fsync(0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sockstat6\x00') ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'ip6tnl0\x00', 0x400}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000100), 0x4) [ 41.583213] mmap: syz-executor3 (5797) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/03/05 14:48:29 executing program 3: r0 = socket$inet6(0xa, 0x800005, 0x10001) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f000054a000)=0x7, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa1ffe)=""/72, &(0x7f0000fa1ffc)=0x48) 2018/03/05 14:48:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg$nl_route(r0, &(0x7f000000dc01)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028fc4)=ANY=[@ANYBLOB="1c00000018000305ffffffffffffffff1c140000fe000000000025a0"], 0x1c}, 0x1}, 0x0) 2018/03/05 14:48:29 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f000023df9c)=ANY=[@ANYPTR64], 0x8}, 0x1}, 0x0) sendto(r0, &(0x7f0000000000)="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", 0x1000, 0x80, &(0x7f0000001000)=@l2={0x1f, 0x0, {0x0, 0xea1, 0x5, 0x6, 0x1, 0x6}, 0x0, 0x2}, 0x80) 2018/03/05 14:48:29 executing program 4: r0 = inotify_init1(0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x5, 0x4000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x1d, r2}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)={0x7, 0x511, 0xa35, {0x0, 0x2710}, {}, {0x0, 0x7ff, 0x5, 0x7}, 0x1, @canfd={{0x3, 0x9, 0x0, 0x1ff}, 0x35, 0x1, 0x0, 0x0, "34098675af1c592b3fc5eb5f5c6749f38c5a3805c5cd2374bc5750fd15df07ee011856439b67c8d19fa9344b7db3bd0c79e418ce35e91e742a01e78de96dfa12"}}, 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x20044015) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x280000, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000080)={0x0, 0x7, 0x9, &(0x7f0000000040)}) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) setpgid(0x0, r4) 2018/03/05 14:48:29 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/netlink\x00') r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f00000001c0)) read$eventfd(r0, &(0x7f0000000200), 0xfffffcfd) connect$llc(r1, &(0x7f0000000040)={0x1a, 0x33f, 0x9e, 0x9, 0x8000, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x10) 2018/03/05 14:48:29 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f0000aadf29), &(0x7f000036dfa1)}}, &(0x7f0000044000)) r2 = gettid() tkill(r2, 0x16) 2018/03/05 14:48:29 executing program 6: creat(&(0x7f0000030000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x4, 0xffffff6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x100000000000000, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000088000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/05 14:48:29 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004f40)='/selinux/mls\x00', 0x0, 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001d00039407fffd023da283f407eee6cd7986c436271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmmsg(r2, &(0x7f0000004cc0)=[{{0x0, 0x0, &(0x7f00000032c0)=[{&(0x7f0000000080)=""/233, 0xe9}, {&(0x7f0000000180)=""/38, 0x26}, {&(0x7f00000001c0)=""/254, 0xfe}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f00000022c0)=""/4096, 0x1000}], 0x6, &(0x7f0000003340)=""/104, 0x68, 0x663a}, 0x1}, {{&(0x7f00000033c0)=@rc, 0x80, &(0x7f0000003440)=[{&(0x7f0000005000)=""/4096, 0x1000}], 0x1, &(0x7f0000003480)=""/216, 0xd8, 0x7032000000000}, 0x6}, {{&(0x7f0000003580)=@can, 0x80, &(0x7f00000036c0)=[{&(0x7f0000003600)=""/176, 0xb0}], 0x1, &(0x7f0000003700)=""/82, 0x52, 0x7}, 0x6}, {{&(0x7f0000003780)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003e80)=[{&(0x7f0000003800)=""/81, 0x51}, {&(0x7f0000003880)=""/223, 0xdf}, {&(0x7f0000003980)=""/78, 0x4e}, {&(0x7f0000003a00)=""/215, 0xd7}, {&(0x7f0000003b00)=""/68, 0x44}, {&(0x7f0000003b80)=""/15, 0xf}, {&(0x7f0000003bc0)=""/251, 0xfb}, {&(0x7f0000003cc0)=""/227, 0xe3}, {&(0x7f0000003dc0)=""/157, 0x9d}], 0x9, &(0x7f0000003f40)=""/22, 0x16, 0x7}, 0x2}, {{&(0x7f0000003f80)=@hci, 0x80, &(0x7f0000004340)=[{&(0x7f0000004040)=""/190, 0xbe}, {&(0x7f0000004100)=""/162, 0xa2}, {&(0x7f00000041c0)=""/194, 0xc2}, {&(0x7f00000042c0)=""/107, 0x6b}], 0x4, &(0x7f0000004380)=""/64, 0x40, 0x401}}, {{&(0x7f00000043c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000047c0)=[{&(0x7f0000004440)=""/34, 0x22}, {&(0x7f0000004480)=""/230, 0xe6}, {&(0x7f0000004580)=""/148, 0x94}, {&(0x7f0000004640)=""/169, 0xa9}, {&(0x7f0000004700)=""/175, 0xaf}], 0x5, &(0x7f0000004840)=""/214, 0xd6, 0x14d}, 0x6}, {{&(0x7f0000004940)=@ethernet={0x0, @random}, 0x80, &(0x7f0000004bc0)=[{&(0x7f00000049c0)=""/195, 0xc3}, {&(0x7f0000004ac0)=""/173, 0xad}, {&(0x7f0000004b80)=""/41, 0x29}], 0x3, &(0x7f0000004c00)=""/136, 0x88, 0x5}, 0x2}], 0x7, 0x122, 0x0) sendmsg$nl_route(r1, &(0x7f0000004f00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000004ec0)={&(0x7f0000004e80)=@delneigh={0x2c, 0x1d, 0x100, 0x70bd29, 0x25dfdbfb, {0x1e, 0x0, 0x0, r3, 0x1, 0x0, 0xd}, [@NDA_DST_IPV4={0x8, 0x1, @multicast1=0xe0000001}, @NDA_SRC_VNI={0x8, 0xb, 0x81}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8c0}, 0x800) 2018/03/05 14:48:29 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x101ff, 0x0) fstat(r0, &(0x7f0000000fbc)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x4}}, 0xffffffff, 0x3, 0x8, 0x9, 0xffffffff00000000}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x4, 0x8}, 0xc) sigaltstack(&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000300)) 2018/03/05 14:48:29 executing program 4: r0 = socket$inet6_sctp(0xa, 0x100000000005, 0x84) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000040)={r1, r2/1000+10000}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bridge0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="0300000095bd8e555941a50c6c133af872ddc08bcf679c51e6b0214e025ffe161af610eb33588c4f52cdf44b1062f8e585a3cb35bc0bd474cb2e6a27d67cb6f35b6902f00a3e02d4eff36d9a1df02e68dfe28268e54e30abeb2009a1c026a25be601ea27b18f32b33ae634c5e32b06b0bec98fabfd2cce3c6394877663f573cf3f01740c58ae14557dc205153358ca46ad37db2c939ecc06180fe0f8806e5e185321b6ef134474fb777811e4cf5d67da00000000000000002000000000000000000000007ef44a8a8dc00d9c1448997cd2ecfda555c29f314cd9a7b60cd6106a3f83073924299dfa6a7dcd6ab187a3c4c82112afc2c918ea2796a3bde7542b259c4657bfda98d130843bcffe512b1dcb8ed156269bfb9fc930a49a888c29cedeb383057b23dbaa9f2f08c3f5d5575fba75538c3a8fdf7df1ac8caee43a6df981ff5fcd2ea1e0b952f12f41f00878169068052b1440aa93feb49943bb"]}) getrlimit(0x6, &(0x7f0000000080)) 2018/03/05 14:48:30 executing program 7: gettid() perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x2001, 0x0) write$vnet(r0, &(0x7f00000014c0)={0x1, {&(0x7f0000000400)=""/4096, 0x1000, &(0x7f0000001400)=""/130, 0x2, 0x1}}, 0x68) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x900, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = dup(r2) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000240)=0x44) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000002c0)) recvmmsg(0xffffffffffffffff, &(0x7f0000f40000)=[], 0x0, 0x0, &(0x7f0000f40ff0)={0x0, 0x1c9c380}) recvmsg(0xffffffffffffffff, &(0x7f000095cfc8)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000a4fb0)=[], 0x0, &(0x7f0000b30000)}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000000)="040a9587a0975114de0f5f4770de64e3638b86", 0x13}], 0x1}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000180)={0x0, 0x4}, 0x8) dup2(0xffffffffffffffff, r1) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4000, 0x0) r6 = memfd_create(&(0x7f00000000c0)='!\x00', 0x1) ioctl$TIOCSTI(r6, 0x5412, 0x8ab1) ioctl$KDSETKEYCODE(r5, 0x4b4d, &(0x7f0000000300)={0x7, 0xffffffffffffffff}) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10}, 0xc) 2018/03/05 14:48:30 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f00008e2fba)="958e392937a186d6306a3615593baa57ff0002060000000000079ab4d5ed5cff03000000000000ffff8dffff07eef4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) 2018/03/05 14:48:30 executing program 0: perf_event_open(&(0x7f0000348f88)={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={&(0x7f000033b000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x4000, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fdbff8)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) r1 = socket(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000003fd8)={'vcan0\x00', 0x0}) sendmsg$can_raw(r1, &(0x7f0000001000)={&(0x7f0000002000)={0x1d, r2}, 0xfe04, &(0x7f0000000180)={&(0x7f0000000180)=@can={{}, 0x0, 0x0, 0x0, 0x0, "d0dc500723cf19bb"}, 0x10}, 0x1}, 0x0) 2018/03/05 14:48:30 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aeeff8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000bdf000), 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bond0\x00') r2 = dup2(r1, r0) connect$unix(r0, &(0x7f0000001040)=@file={0x0, './file0\x00'}, 0xa) write$tun(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="0104008002000000000d010000803103000077b102ee6ff04c1890a74d8f9e57789cf57d0b8f7412596c11235559fac0c915e9a2e1f1c28dc6eeb0dbc0dd35f9e741a5016aa389f764f0e18e2216f8011b980000000000000000000000000000"], 0x60) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f00000000c0)=""/115) 2018/03/05 14:48:30 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000400)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000c8020000ffffffff980000009800000068010000ffffffffffffffff300200003002000030020000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000ffffffff000000000000000062707130000000000000000000000000627071300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000ffffffff7f000001000000000000000069726c616e30000000000000000000006966623000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000003800737461746973746963000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006f7172233d496ef6ba00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000c800000000000000000000000000000000000000000000000000300061646472747970650000000000000000000000000000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x328) syz_emit_ethernet(0x32, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 2018/03/05 14:48:30 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$nl_generic(0xa, 0x3, 0x10) r2 = dup2(r1, r1) ioctl$sock_ifreq(r2, 0x8913, &(0x7f0000000140)={'ip_vti0\x00', @ifru_mtu}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x13}}, 0x14, {0x2, 0x4e24, @empty}, 'bcsf0\x00'}) 2018/03/05 14:48:30 executing program 2: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)={0x7ff}) r0 = socket$nl_crypto(0x10, 0x3, 0x15) pread64(r0, &(0x7f0000000200)=""/165, 0xa5, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc) r1 = getpid() capset(&(0x7f0000000180)={0x19980330, r1}, &(0x7f00000001c0)={0x1, 0x3, 0x753e, 0x9, 0x5b566073, 0x400}) r2 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x412, 0x10000) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000580)) 2018/03/05 14:48:30 executing program 4: unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x200, 0x0) setns(r0, 0x0) mmap(&(0x7f0000ffa000/0x6000)=nil, 0x6000, 0x0, 0x8810, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000000c0)={0x1ff, 0x3, 0x6}) fcntl$getflags(r0, 0x401) 2018/03/05 14:48:30 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000087d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="66b9800000c00f326635000100000f3036360f381def3ef3d972a066b9930800000f32ba4100b08aee640f01ca3e670fc76e05f3e300baf80c66b819ff118666efbafc0cec0f30", 0x47}], 0x1, 0x1a, &(0x7f00000000c0)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/05 14:48:30 executing program 4: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x14, &(0x7f0000000fff), 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) lchown(&(0x7f0000000240)='./file0\x00', r1, r4) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000200)={0x6, &(0x7f00000001c0)=[{0x1, 0x1f, 0x7, 0x2}, {0x10000, 0x8, 0x19, 0x2}, {0xff, 0xe05, 0x5, 0x76}, {0xfff, 0x5, 0x91, 0x4}, {0x2, 0xffff, 0x9, 0x6}, {0x1, 0x6, 0x1f}]}) 2018/03/05 14:48:30 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ec3ff4)) shutdown(r0, 0x1) shutdown(r0, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x2100) setsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000000040)=0x7f, 0x4) ppoll(&(0x7f0000bc0fd0)=[{r1}], 0x1, &(0x7f0000c03ff0), &(0x7f0000a1bff8), 0x8) 2018/03/05 14:48:30 executing program 1: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1) socket$alg(0x26, 0x5, 0x0) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000080), 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x8040, 0x0) ioctl$TIOCEXCL(r1, 0x540c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x80000000, 0x101}, 0x90) 2018/03/05 14:48:30 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x100000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000ef5000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000f80869808f01000000630000000000005cd86f323ba9953c63ad3feb8d17c7a3a6f1ffcb92c8a23a14cbe8c4b98acf6153dbf8fb11bc04ba4ce04c3e9678a0ef7770f3fd9e3ed19fdb123f4a9571a868027815290ed730e40550f278710ea2753bc2baf017eaed94f0ca8d38478bd7c5526c9049f89425070f1906902c15fa14e34cc6b67116361b3192de4ed1539d85fd8e092d3758e83d655a19e49de0143d323e7c77f5f38079e6136781d7ddc92302cf4c49126a85bb7aa0c10bff1adde5c99cbcb1ebbdcb159c14d3759091b8abb7fa3503adcb547eb707e6931cb9016b8d8d9739b4"], 0x14}, 0x1}, 0x0) 2018/03/05 14:48:30 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = request_key(&(0x7f0000000180)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='!wlan1#trusteduservmnet1eth0+prockeyring%)bdev/]\x00', 0xfffffffffffffffd) r2 = request_key(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='eth1\x00', 0xfffffffffffffff9) r3 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)="27bc99c6b38172ee5b3689fda933b9e26deeb80c225fc6114b52fcccce72fe9d68c9d05388dbe3047b8003ca6b70", 0x2e, 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000000440)={r1, r2, r3}, &(0x7f0000000480)=""/175, 0xaf, &(0x7f0000000640)={&(0x7f0000000540)={'sm3\x00'}, &(0x7f0000000580)="52e8ad2d03f6c4f08f1db214f8d8d14cd55b474daf90d6b4d0cb8e5d9465fe92bfbf20e644e690e9e4b3cc10ae711021aaf8c6b13b192ca4503ca2dcf9ef2fe1b8a47a4f0e8ec3da7b6905a056deeb430d33158ae1d108fbc67d5688dccbaa3bea2a8986bb2439e9c766d372138029426cc2d1cfa8e0c2ba1dd19f68349253019685020c0e1a5e53", 0x88}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000a32000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00002a0e50)={0x14, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="380100001000130700000000000000000000000000000000000000000000095a0026000000000000000000000000000000000000000000000000000000000000e8e3af94374b7791ecac32501fe0b5d3e4c6e32e296b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f000001000000000000000000000000ffffffff6c000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000480003006465666c6174650000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff}) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f0000000380)) 2018/03/05 14:48:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0xbc, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x113101) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x4000, 0x0) renameat(r0, &(0x7f0000000180)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='fuseblk\x00', 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xbb0a, 0x9, 0x1000, 0x40, 0x1}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000340)={r2, 0x3ff, 0x30}, &(0x7f0000000380)=0xc) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000000080)='v') umount2(&(0x7f0000000100)='./file0\x00', 0xa) 2018/03/05 14:48:30 executing program 3: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00') symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00') r0 = msgget$private(0x0, 0x80) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000000)=""/48) stat(&(0x7f0000000040)='./bus\x00', &(0x7f0000000040)) open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) [ 42.414137] netlink: 72 bytes leftover after parsing attributes in process `syz-executor4'. [ 42.446110] NFS: bad mount option value specified: v/file0 [ 42.470910] netlink: 72 bytes leftover after parsing attributes in process `syz-executor4'. [ 42.475648] NFS: bad mount option value specified: v/file0 2018/03/05 14:48:31 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'gretap0\x00'}}, 0x1e) dup2(r0, r1) fcntl$setsig(r0, 0xa, 0x15) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'syzkaller0\x00', 0x8}) 2018/03/05 14:48:31 executing program 3: mkdir(&(0x7f0000000000)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000000040)='./control\x00', 0x20000008) io_setup(0x101, &(0x7f0000000080)=0x0) io_cancel(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xa, 0x6f, r0, &(0x7f00000000c0)="7e87929a6f40675a197c5d4586a282e25e16749f71f82d4b7dcb0ad6ebb380cacbfbff07f814b6876675b7509c1f259c46650ad49201994af93a0c0ae734f583051257ef975a3d388f21fec13d75ca0179fe97b3e0076cd60c2c7cc56116719839fb04485e51aba7b5fb3a6d5d05bca5cf97bd5c9fa39b6d6d18adc8af46609a56966bc95f10b779c860fae3146b3b5e0e11eeae800d49e30ff8dc2d346cd681d643a819e380aa1e74723c0d6b5f312f80db24c6a126924af2dc001a1392e7952bb1a81ec79aad843076b312e8d29c8b49faea0cd212c2d7c4c759be8a3b", 0xde, 0xc4a2, 0x0, 0x0, r0}, &(0x7f0000000200)) renameat(r0, &(0x7f000001b000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000009000)='./control\x00') setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x6, 0x4) 2018/03/05 14:48:31 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)="f8631ca0e25b6e603c1292a2fad4fa00a28279da9a21410ce77be3d11774c27d64f3c349cd19bfbf9b7c806a9b3fc6de11123debc56503a6da44eccd1e331d5a66f333096ad08f63b94779930d5ce6b4f9f526a096c89b2f769f720542b70d1b10bb219585b8e24e769bb2a16d1293d6a789cdd403c7961fa775342ff33de95f0a97607b5c8f102a1a8ab738944ebcc094463d2728d17571a1b84e55a6118ba7b85b1f0456172a938a8cff0f2516ef5dbcef9cc437d384676a1a81674b80d7755f64835bd3065379fe8dc652b3250d2a9f9c3fb5daf424", 0xd7}, {&(0x7f0000000140)="55f27ebd08eceaf87d8d4eb53513ea429573b1d68b8f3c9f3a6e9665caaac8f8b163b0c16a81825d72db8ab6527330007baa0f1c70aa347b7c40a991a30c38302dd910b4a882d98e456b6ff2e4ceecbbab052eab8a9ef039d36d4583ce8aee415d7f3237f7c04c74deb84a5dc3a5de65eb241b1600957f2543d300a2a90f07ca01a365b7eebb984bed7cb78423239b72226fd987bd4d2a668cf7e094651f6434e928b6e3337d9bcd647557c4c5437506437110fb6cd42299434ef02d173fb3b115130daa58fa3672651d640171b4a8163e80ce170d27e3bc", 0xd8}, {&(0x7f0000000240)="ab887a7042df603382dfa10c9fbe01df12b191fc00d1ae9068ec616b1d3c385ab520c103a247c967d01a265d7e50cc43b362aef6e61a21aa0256757835f1214fd5d83862c52c51", 0x47}, {&(0x7f00000002c0)="a585d9faa29cd2ccdca6981a28dbc9f74afe89dfae36f133584af0bd2c340b8f1d0cd0ba0f7e183eba48e0c09e0fb303f3f6517c9d1cd368ce13def2f1", 0x3d}, {&(0x7f0000000300)="03a857c8fd388de89d9825df2f2c3849ffe0f8b278dd8ee231d0d450a46771a421f170d78de342e4b55b10094c195ca39e3ab1ee5d1bc4c717d9c6300a1755f4874e4a3ab11d29d6c5fa5325bae0b454c4f5aa118eae0a4f3abdc76c1dbaf3108f4319c63a15cd4cb8c1bd7af9fa2ba82169910df42b9805b42d9da12b488944c2852528379fdd10cd646ac9e7dd9102a1947277b4298bd5e2d948b0a37605dd83a6d5c176b49cb4b744", 0xaa}], 0x5) sendto$inet6(r0, &(0x7f0000000000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036b000)="b6", 0x1}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in=@multicast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000580)=0xe8) bind(r0, &(0x7f00000005c0)=@ll={0x11, 0x0, r1, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x80) shutdown(r0, 0x1) sendmmsg(r0, &(0x7f0000acef88)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a4353b)="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", 0x201}], 0x1, &(0x7f0000783000)=[]}}], 0x1, 0x0) 2018/03/05 14:48:31 executing program 5: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r2 = semget(0x1, 0x4, 0x600) semtimedop(r2, &(0x7f0000000200)=[{0x3, 0x4}, {0x1, 0x2, 0x1800}], 0x2, &(0x7f0000000240)={0x77359400}) r3 = gettid() r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x220102, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x78, 0x2, 0x40, 0xe9, 0x5b, 0x0, 0x9, 0x40000, 0x0, 0x3f, 0x3f, 0x6, 0x1, 0x9, 0x2, 0x7, 0x5ca, 0x5, 0x7fffffff, 0x8, 0x4bc, 0x0, 0xf0, 0x101, 0xd1, 0x9, 0x1, 0x200, 0x2, 0x1f, 0x47, 0x1ff, 0x2, 0x7, 0x4, 0x1, 0x6, 0x0, 0x120, 0x4, @perf_bp={&(0x7f0000000000), 0xa}, 0x1400, 0x7, 0x7, 0x5, 0xf6, 0xffffffffffffffff, 0x4}, r3, 0x3130, r4, 0x1) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{0x0, r1+10000000}, {0x0, 0x5}}, &(0x7f0000005fe0)) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00000001c0)={0x4, &(0x7f0000000180)=[{0x2, 0x80000000, 0x47, 0xd0d7}, {0x6, 0x2, 0x2, 0x6}, {0x10000, 0x0, 0x3, 0x1}, {0x1, 0x1, 0x0, 0x4}]}, 0x10) timerfd_settime(r0, 0x0, &(0x7f00000a1000)={{}, {0x0, 0x989680}}, &(0x7f0000adbfe0)) 2018/03/05 14:48:31 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/88, 0x58}], 0x1) r2 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x7, 0x4000) unlink(&(0x7f0000001800)='./file0\x00') getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x3f}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={r3, 0x100000001}, &(0x7f0000000200)=0x8) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000017c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000a5f000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x5000, 0x1000, &(0x7f0000a5f000/0x1000)=nil}) sendmsg$inet_sctp(r2, &(0x7f0000001780)={&(0x7f0000000280)=@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001600)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="ab52af28a763947ad971f1f4f47d0f871c7136607608d96a27e31cac45c96b09acb83752d025dbf32ed15f78ffb4f032b7535423557ef6d1b9bcd31e46762800901f20d2f30dddbe8920e1f8bfce9c4afad51d46c95c10f2f449ea7eee54833846a6", 0x62}, {&(0x7f0000001340)="b4eaab70302983c2c0ae4c8908bcf9963aed4f346cc11835311ab039d65d2c4fc41f50e97df36f7b53b7d42aa47a2b7e8c8ead4bbb8c", 0x36}, {&(0x7f0000001380)="c6944dd038663178534210ac29021f9a372a627ca6599c7456de7d7cfa8c5a2c64eff85633abbd1e4383e7fc2e9ca70b49974c63019ebd28332921c5cbabebd130a1db6f337feaa708df149912ca2012bac540a9d467629bb69b0cbb38a355eb522798fce996f690fc80777cbaf3760b3edc5c7a93602ff851d8711b233c2f78a436bf13c3f28ceb5b04aa878fd3b0e1074d6454f635f60928a156ecc4709443f452beb9f7dad45a7f30b6f4d05652d1321f67fe02b9c9beafe772a530", 0xbd}, {&(0x7f0000001440)="608ae45edcf62a07ce7db906dbb421a6fc779ac887fd6441b7017375528494a00f9e03b86fc8971898cedeb885232d8bf6b3aaed099ae55598a57742df5f2ffe3d5e32f769728801514bc2c15884f9f42f55d205d6d285a9edbe31cd179e5874b7a2f53b402b68e16456eda75d0b7ff2270af43ec0b63e0a06e1c33d0194258ca909e4", 0x83}, {&(0x7f0000001500)="01bd1eb46b0dd4857f81a10e0508dc6689036686f303e4b540e1dd47e7d0ca2cfe5a328ad31355c75f337a4016d1e646432a9f8f94bc788ced82d967da9c137f9d7ac724b7bddb5c93d774c4242b33077f43f65e05cecd0a2ce58c674e8fb298aa9c76774682c734eab8bb99ba46105857d98390045c3715383956be1eb4811250b2e1712243614b1721e877dd9a6b7b4e2d8b7dd656242dbfd0cdecc6e2a4754034b611dddc66a324e30c9fc38e366fc21dba6d17c4b07241f64bd26cdcaa7d28bab849a68236cc004127be0cfb7df13f90cecaae5bb4b6a16e78e284d80b4c7c7cbb5dd869a2", 0xe7}], 0x6, &(0x7f0000001680)=[@sndrcv={0x30, 0x84, 0x1, {0xff, 0x8, 0x1, 0x401, 0x2, 0x5, 0x10000, 0xc05, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0xc, 0x1, 0x1, r3}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffe, 0x3, 0x6, 0x1, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x202, 0x3, 0x3, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x4, 0x2, 0x800, 0x8, 0x7, 0x851e, 0x7fffffff, r4}}], 0xf0, 0x20000000}, 0x24040000) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000240), 0x1) 2018/03/05 14:48:31 executing program 1: r0 = creat(&(0x7f0000000340)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000380)={0x0, 0x1}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000400)={r1}, 0x8) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=0x0) fcntl$lock(r2, 0x5, &(0x7f0000000300)={0x2, 0x0, 0x144e, 0xfffffffffffff1b2, r3}) 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 = epoll_create(0x8000) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f00000001c0)={0x1f, {0x20, 0x10000, 0x3, 0x74ea19c7, 0x20, 0x9}, 0x96}, 0xa) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f0000000100)=0xffffffffffffff32) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000002c0)=0x80, 0x4) r5 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r5, 0x114, 0x6, &(0x7f00000000c0)=0x1, 0x736) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000440)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x6, @random="0aa38280afa9"}, 0x12, {0x2, 0x4e23, @rand_addr=0x89f8}, 'teql0\x00'}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000140)) mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000005c0)={r0, 0x28, &(0x7f0000000500)={0x0, 0x0}}, 0xffe0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r6, 0x1, 0x8}, 0xc) 2018/03/05 14:48:31 executing program 2: mmap(&(0x7f0000a94000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000100)=0x4) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ipddp0\x00', r2}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000140)=""/102) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f00000001c0)=0x7f) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/03/05 14:48:31 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8) shutdown(r0, 0x2) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0xfffffffffffffe01) 2018/03/05 14:48:31 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000002000)=0xffffffffffffffff, 0x8) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000400)=@assoc_value={0x0}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000000540)=0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001b40)={0x0, 0x8}, &(0x7f0000001b80)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001bc0)={0x0, 0x35a72b63, 0x4, [0xfffffffffffffffd, 0x1, 0xd8f, 0x7fffffff]}, &(0x7f0000001c00)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001c40)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000001d00)=0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001d40)={0x0, 0x5f, "d3d5981c4d190949f4b592ee6601f83ca97714509810128ddd1adbab6263afe5dac20c3a9d7e20ccbdb371ea9ad0b0ee543ce6020c53ae6f8ae11f13387a7ff47be48f2cbb9c923873af72dedd54a16db18b2789a320bb5b07697500787c14"}, &(0x7f0000001dc0)=0x67) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001e00)={0x0, 0x4}, &(0x7f0000001e40)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000001e80)=[{&(0x7f0000000140)=@in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000180)="919ba4520924eb75586749397af36d5746bc8b7ca38733bafca8b3ecb61d84a012ed3b74858b6e59938442671760e78bbbb6f6866c6655adfd63a6d109de0e2690d899eb7ee9cdef61d1c545fa9e91600f252958e1a8508ad85039134db863cb80d24f8fc497bea43283cefdd10648e6d5120d44189ee39aa81cbdb7e7e715d9ef7af75ab9028de2ce84e39d33400cac54190d5856e3f2f6dd3a8136d61f378e5e3bc5daabd7bdad215d44ab4d86af40626135a097c951129c9c62dfb1c5122f77", 0xc1}, {&(0x7f0000000280)="b0219ee6b1873c4e0bb8b2c4a1e511a8873d990296a128c5b4dac093e4e78315d26a490043c001a72a7223a20305683235040a7400f4005d16b3aa873309f241", 0x40}, {&(0x7f00000002c0)="dcec72e2730130852ba19ecd6255b4d12262a5be3927e8482ef6604e9838299976f002cddb9ba49860212cf7dbea74016e28077f73b36e9f6160c7846e2ed4154f9825814e07", 0x46}, {&(0x7f0000000340)="ad00ff9667667c2e629e28006b1ddfa19d3ccb12fe83451da9bf2a51085b51684140b116ba846db99a5cb8f8583dafb225ca3e90e7a0bb4f68d9a162143977aaf77759", 0x43}], 0x4, &(0x7f0000000580)=[@init={0x18, 0x84, 0x0, {0x0, 0x1000, 0x6, 0x3}}, @init={0x18, 0x84, 0x0, {0x1000, 0x8, 0x10001, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x4, 0x8000, 0xffffffffffffffff, 0x2, 0x1ff0000, 0x9, 0x6, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x48, 0x1, 0x1, 0x7, 0x3, 0x7f, 0x7, 0x6, r3}}, @init={0x18, 0x84, 0x0, {0x80, 0x1, 0x5, 0x9}}, @init={0x18, 0x84, 0x0, {0x20, 0x2, 0x6, 0x1f}}], 0x120, 0x40}, {&(0x7f00000006c0)=@in6={0xa, 0x4e20, 0x845, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000001ac0)=[{&(0x7f0000000700)="19d8f79049a497d20ef483889d7b26cc5063bcd304f5116eece2529e522f0af828f4f03c3abf541099b186f4876d0d22a415d60409e64256b91d07328ba133f6f5f41c1f658e777c593c719b68bbefe142e77071cd91b38222e66290021736fc7660d7a4e7e716288635fd56c01f2efd10085546180427bffb693932fd9313f6dab824afc5108ebc176603fc86245a510827e4c2f0f7978455df71e38bdf5e7d", 0xa0}, {&(0x7f00000007c0)="114b8a383b8006134757cd8897e6c578b1b1c3e2b658d22637e3962dfc23408828626db21affe8adcf67718b0f45069cb7bc490bcdfe0dbb868556014c7b", 0x3e}, {&(0x7f0000000800)="bf8f8cf56f47acfae61996c0482d9025b191a783ff3f86bb75bb6b28c4f579a1cb8f6bb62352c1633df4efef8b9202be9631b831edc5c86f431bc1c7149cbd5231986ea88d728f", 0x47}, {&(0x7f0000000880)="2d89c6307821307364f0a85fb6706035f4225b835dbaca96240c1629f056b8b46e9808d096951ef4873d443015b8244e701eadd898a16d3879cd1efaf5c2d4fd1d1570d1d1592e582fe297993bf2c4c6e4f77b6e96d6b16b6a808faf1f36555befe70abb18b228576d2ca3d86a1e8ea5650abf16b6e928bb6227b9b7b1661393f855f0971a21c357fb90ad768aa84ac6216d2cb50593f0d2fef29bc845a18a2b6f3d8a7ad2786b6a9bbde9bdd4adcb269a6adfa0414b8e0b787dad291f11b4818b39fce6dd6b418d4c7d864d432ba392ce18b335ad42a587b4", 0xd9}, {&(0x7f0000000980)="43f6ff8611f297f0829b979ebf72f1b8da2f3c172c41c79bf391a89743ed24f6aac464cab072fdf31b189a4b37fc9592b28452407d6471abe155", 0x3a}, {&(0x7f00000009c0)="7ae0b084a7e7223a8a34723be8b245d6341cc33437ed60e953f02909a8e96e8daf3e2cd4163e0a3badeceb447a29fb5d403c6ede8ce7d714734f4c1f68fac5496b92ef37a832ed78b84d52059e13abacb67450c2e6683c3e87e7911b01b00dce48bcfca42031a7902a0d21f9a1589d599a88f4db3bda98c9a396108cec0d7af8683ee2a7d5fcc0a6a186409b29c60de836eb02195bc3aedbbc28025081548a9d1b2fab4ba5d53bb0c7adbec430a9682f50fb", 0xb2}, {&(0x7f0000000a80)="317efe82980c6a9879881b7c8d1884b807535773", 0x14}, {&(0x7f0000000ac0)="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", 0x1000}], 0x8, &(0x7f0000002040)=[@sndinfo={0x20, 0x84, 0x2, {0xffffffffffffffc0, 0x8, 0x2739, 0x7, r4}}, @init={0x18, 0x84, 0x0, {0x1, 0xfff, 0x73da8c7a, 0x10000}}, @init={0x18, 0x84, 0x0, {0x5, 0x5, 0xef}}, @init={0x18, 0x84, 0x0, {0x1, 0xfff, 0x80000001, 0x50000000}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x1, 0x204, 0x7, 0x3, 0xff1, 0x8000, 0x7fffffff, r5}}, @init={0x18, 0x84, 0x0, {0xb542, 0x5, 0x4, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0x8, 0x7f, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x200, 0x97bb5c5c8906a1c4, 0x5, 0x5e5, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x7a1c, 0x8005, 0x7, 0xfffffffffffffffe, 0x3, 0xfffffffffffffff8, 0xffffffff7fffffff, r8}}, @init={0x18, 0x84, 0x0, {0x6, 0x5, 0x5, 0x8}}], 0x1e0, 0x1}], 0x2, 0x0) r9 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7fff, 0x0, 0xff, 0x0, 0x0, 0x4}, &(0x7f0000000080)=0x20) 2018/03/05 14:48:31 executing program 2: socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$sg(&(0x7f0000001740)='/dev/sg#\x00', 0x3326, 0x202402) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001780)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x20}]}, &(0x7f0000000000)=0xffffffffffffff7c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x1, 0x0, 0xb, 0x7a}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) 2018/03/05 14:48:31 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000000)=0x24) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xe1, "68672071c4546648530205a12e430f3bbe1c925726a7fc9486be3fbb1d55aa9fab4da8f21e62efd342e0d0ac26a52bac277064898e433e646f8341c70d182602a36f06a249d7293737f0fc62ab4923475798a86e8c4e8277ef4c6f75f33b99a297ab775a1d5e7ab8f1660f799510f565e2076e234917f1ac65bb64ad6b791ac0f9dff6f4b4044b3cbbb74d10744a12a88363447d74333c39c3a3ecefd3110a13c804deb76142cd7499f44eb052325aacbd7ece334416a24400d5545c862271dbe9e4164babe92d4b4e57c61723bf3f171f2691b1bacfbf7b2c854152ddf89bf2e8"}, &(0x7f0000000180)=0xe9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r1, 0xc4, 0x0, 0x9, 0x3}, &(0x7f0000000200)=0x18) 2018/03/05 14:48:31 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, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = dup2(r0, r1) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000000140), 0xffffffb3) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=""/199, 0xc7) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000300)=0x6, 0x4) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000280)=0x101000) bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x0, 0x0) truncate(&(0x7f00000002c0)='./file0\x00', 0x100000001) 2018/03/05 14:48:31 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009feff6)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f000042b000)=[], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="f338b0a634a089f62160ec8813864706040cf5c0d17b123e8d413b78a5f6420db52395b380e9088a5d3558b8f114"], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000ce4000)=0x1000000000007) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000180)={r0, r0, 0x5, 0x81, &(0x7f0000000080)="100b6b68d3ef40eb65ffc3af9b9f4d1c590c53e51abd349a8ce654a8415045d7dc324366e4289c114f0b5c0eaf286091fb6c7f3d1f36205d1036fb99e57785ac6581acf34132c4d252cd42833f6ff27353c5bdda84b7908367211ebe4c18c4992dda0d1661aed9bc80d6965ec1459cc100c7a491b16ea75d2eda30ec5e7cfe66f0100a08a3d91f8cf2fcb6c5fe0f6ae095bc1d8a3288384606a36a32d03e7c8abeb5a4381f24ce5bb50d31f1f8667d8e8cb14f98f1ed4acdb715ce5ca104b2e5764562fff5141d21fdb73c9604dde0c1538c0817f46ca942", 0x976, 0x2, 0x657, 0x100000000, 0x1, 0x65, 0xcfe, "b705e0c0bc79a4f78f14c7556e50f20a56d29e01d99e35a7c8ebcae864e23e989b8700958bed4cbdf8d7ab4c9383df8609c5e37759e0"}) [ 42.990247] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/05 14:48:31 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4440, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff}, 0x14) writev(r1, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a)='1', 0x1}], 0x1) close(r1) 2018/03/05 14:48:31 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0x13, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f5fffc)=0x1e8, 0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0x2000) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000080)={'bond0\x00', {0x2, 0x4e22, @empty}}) 2018/03/05 14:48:31 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00006da000)=0x2, 0x4) bind$inet(r0, &(0x7f0000bf4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0xffffffffffffffe1) sendto$inet(r0, &(0x7f00009ef000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/05 14:48:31 executing program 2: renameat2(0xffffffffffffffff, &(0x7f0000852fff)='/', 0xffffffffffffffff, &(0x7f00000f9000)='/', 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x1e) 2018/03/05 14:48:31 executing program 0: r0 = socket(0xa, 0x2, 0x0) getsockopt(r0, 0x0, 0x400000050, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x2db) sendmsg$alg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="04a2a2d1eec03de8dd0a671afd549959b29251ff3db09eb73ddaf9e9273f75119026b0027751dfac64637c145b1b49fd1994344453315a13fb04a93eb3ac643480b5513b0f6fa57be8f55c9aa695d6b7383374708f36", 0x56}, {&(0x7f0000000080)="41b2485e9c1381f741feccdb52996014844a67cb5319b28126d32ead42fa2b61e2904edebaf82e9a927bb8f0fb1f75a79c2c2eea2cf3e734799cf39915a7f895174d48d0679482d48731686e6c0308931e3673dc8de50581d098ef594970aaf37b8e82e3b3e70515e8d5d3c607e03989a9232ee80a169ee82e171fcca10689e96ddda6e393fec3c3b378ba9e8abb69e9b17345c89c3242f924170e3c56a3400fe30738900b50cd1f836e48e34a680a4cbfba589af1308bb1ef222a4cb582b4ef02b2", 0xc2}], 0x2, &(0x7f00000001c0)=[@iv={0xb0, 0x117, 0x2, 0x9b, "d0fc8d3e9867178f2d68a904c2b69f572a74f1c5d0da16921131aca4b4489db39f3b86fd4944c6debb524ec5216ea32190bc4a8492d3361ff86559d5cb31ff803dcb3ea4cdb48f5bad7491af4bad39e0edbd77f544592bc9cb61825ed13583e996ddd65f081f9fde455a2d64f86d0b012c3e0eb86a7f117bde077001c707790cf07d6d5286887ca9f0d1c1c55c2100a59462644c4319cf66b779f9"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0xe0, 0x80}, 0x0) 2018/03/05 14:48:31 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00008dfffa)="6664001f66d0") renameat2(r0, &(0x7f00003fa000)='./file0\x00', r0, &(0x7f0000338ff8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x8, 0x9, 0x39, 0xffffffff, 0xafc6}, &(0x7f00000000c0)=0x14) 2018/03/05 14:48:31 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) time(&(0x7f00000000c0)) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1000000000000000003336015d0000000100000077677215ba266f682693f422af14cd6442e9680c343ed1ea80238bac3b76d9f48b1ff0f650c97f6c697c0f"], 0x10}}], 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000180)={0x3, r2}) 2018/03/05 14:48:31 executing program 4: openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) 2018/03/05 14:48:31 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) listen(r1, 0x0) dup2(0xffffffffffffffff, r0) 2018/03/05 14:48:31 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TCFLSH(r1, 0x540b, 0x8) 2018/03/05 14:48:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x84000, 0x0) ioctl$TCXONC(r1, 0x540a, 0x1) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) 2018/03/05 14:48:31 executing program 4: ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000280)={0x0, 0xffffffffffffdff8}) 2018/03/05 14:48:31 executing program 6: 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$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="ac14ffbbac14ffbb000000ffce2fc4c9fa747b334668110de9f341ff1358478044637d866d047167ac9a76a80000000000000000000000000000000000000000000000"], 0x1c) 2018/03/05 14:48:31 executing program 2: r0 = socket(0x10, 0x802, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x68000) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)={r2, 0x50f5, 0x1, r3}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@ipv6_deladdr={0x40, 0x15, 0xb01, 0x0, 0x0, {0xa}, [@IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IFA_LOCAL={0x14, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}]}, 0x40}, 0x1}, 0x0) 2018/03/05 14:48:31 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000000c0)=0x298) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/05 14:48:31 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000012efc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f000008eff0)={&(0x7f0000000340)=@updpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in6=@empty}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff}]}]}, 0xfc}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)="ccad54133500ec9c5887fb137db966d8cf48d447dec10030c1a82e235526c05d6ae4b353095ccbb5b8ab7b08f6541b5dfb955f7c4c59fa016f53b115", 0x3c) 2018/03/05 14:48:31 executing program 0: perf_event_open(&(0x7f00008a7f88)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="2f000000677f87bd44442898dc07465a54df1768763d965c3a195005557049bf6690c88db9aa1fd5c5e6d68a3efdd708b773ad"], &(0x7f00000000c0)=0x37) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000400)={0x0, 0x4}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={r1, 0xfffffffffffffe70, "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"}, &(0x7f00000003c0)=0xfffffffffffffdd7) 2018/03/05 14:48:31 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x200000) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40, 0x0) fanotify_mark(r0, 0x1, 0x8000010, r1, &(0x7f0000000080)='.') mount(&(0x7f000000a000)='.', &(0x7f00008a6ff8)='./file0\x00', &(0x7f0000000100)="7a616d6673007874dc78f43248becad67df749077e23ee1ba5d6c3d4173d2561a6a076cc", 0x2008, &(0x7f0000882000)) 2018/03/05 14:48:31 executing program 7: r0 = memfd_create(&(0x7f0000000fc0)="7591487276706f786e6574310063", 0x2) r1 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f00000000c0)=0x4, 0x45) connect$inet6(r1, &(0x7f0000001040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x800000000008}, 0x1c) sendmmsg(r1, &(0x7f0000000040)=[{{&(0x7f0000000000)=ANY=[], 0x0, &(0x7f0000000140)=[], 0x0, &(0x7f0000000240)=[{0x28, 0x29, 0x2, "2b07df2fd0846bc0964f4f8fe3d9170900"}], 0x28}}], 0x1, 0x0) syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x1, 0x200000) pwrite64(r0, &(0x7f0000000000)="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", 0xfb3, 0x4f) fcntl$addseals(r0, 0x409, 0x8) 2018/03/05 14:48:31 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x1e6) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101000, 0x140) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000119000)="0177d576526d323d7b3e19559ac72716b9d151e8dcbe7c8be8d4ef9ab11cb65e37", 0x21) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) readv(r0, &(0x7f0000001340)=[{&(0x7f0000000140)=""/236, 0xec}, {&(0x7f0000000000)=""/42, 0x2a}, {&(0x7f0000000240)=""/216, 0xd8}, {&(0x7f0000000040)}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x5) 2018/03/05 14:48:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x301480, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x0, 0x0, &(0x7f000004b000)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) unshare(0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x84000, 0x0) bind$inet6(r4, &(0x7f0000000080)={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000b1000)={r3, 0x0, 0x2, r3}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/05 14:48:31 executing program 6: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000556ff0)='/dev/sequencer2\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7f}, 0x8001, [0x3, 0x4, 0x4, 0x3ff, 0x200, 0x20, 0x0, 0x6]}, 0x5c) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc08c5114, &(0x7f0000000000)={{0xfffffffffffffffe}, {}, 0x2}) 2018/03/05 14:48:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080)=[], 0xfc, &(0x7f0000000100)=""/128, 0x80}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x420001, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000003400)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@empty}}, &(0x7f0000003500)=0xe8) connect$packet(r1, &(0x7f0000003540)={0x11, 0xf8, r2, 0x1, 0xffffffffffffffc0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}}, 0x14) sendmsg(r1, &(0x7f0000000440)={0x0, 0x2d7, &(0x7f0000002ff0)=[], 0x3a8, &(0x7f00000001c0)=[{0x57, 0x11, 0x41, "37b150af4d9211f5b579f36632fb23f11f9364d2adc21e13a64961a7377d1b8b0bba815c7ed9161382060000000000000014924949ea3c1036bc8b4ff9af31e86888e9e5cae10000000000000002eda790656350f74a4ca532f300000000004095d9a33541852da813137dfd02abe8a39b3cda5194704b46a3c7769ef296a82be082d07aaf242437f6e6e8a00244ba92340ea07e4816dc6269512e712cd66dac47f973dbc940e5aea3b203ee3041632527689c20d2a4a4ff1c3030b85536579ca7fc95165c2bd2bbbab5edc15ec3451fde"}], 0x297}, 0x0) 2018/03/05 14:48:31 executing program 2: signalfd4(0xffffffffffffffff, &(0x7f000034d000), 0x8, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000f89ff8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x0, &(0x7f00000b2000)) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @empty}}}}, &(0x7f0000000280)=0xb8) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000400)=ANY=[@ANYBLOB="01000500feee9c4bd303ffffaa0d000000000000aaaaaaaaaaaa16879ab93743849845d266770d2ac0755790ae32773c351e0e56824bd5f95ece98e52cc25b417dd421482a9b47994a687cf0d88f1491d80cba1eb057192dcf7644244e981b4f57920f90906b0200ddef5d7e71566abe3b40eed2b805fde44d4ac58730846b540a2e2814fb24f4911cc03c34810614c4361a12b10fbb025aaf416ed919f12ed2187dba2c1b1935a157ac77ea93ec3dbdcaff2ba26dc1ff9f90ca29749bf73d53b96d956424b30300000000000000619b560000000000000071958bd842ca7c4a4224e4c80c250000000000000000"]) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x200000, 0x0) open(&(0x7f00000002c0)='./file0\x00', 0x40c0, 0x1) signalfd(r0, &(0x7f0000000100)={0x3}, 0x8) 2018/03/05 14:48:31 executing program 5: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000040)=""/4, 0x4) times(&(0x7f0000000240)) r0 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0xfffffffffffff800, 0x0) fstatfs(r0, &(0x7f00000002c0)=""/238) ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000000080)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x82, 0x0) r2 = memfd_create(&(0x7f00000001c0)='.\x00', 0x1) linkat(r2, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00', 0x1400) fanotify_mark(r1, 0x2, 0x10000, r2, &(0x7f0000000180)='./file0\x00') 2018/03/05 14:48:31 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000040)) 2018/03/05 14:48:31 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x403) socket(0x10, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b31ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000040)=""/246) preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/05 14:48:31 executing program 1: prctl$intptr(0x1c, 0x64) fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) r1 = dup(0xffffffffffffff9c) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000000c0)=""/4096) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) 2018/03/05 14:48:31 executing program 7: socketpair$inet(0x1e, 0x0, 0x200000000000, &(0x7f0000001ff8)) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000600)=@broute={'broute\x00', 0x20, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[]}, 0x78) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/05 14:48:31 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x34cdd5aa90366464) socket(0x1b, 0x6, 0x2) inotify_init() 2018/03/05 14:48:31 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000020fe8)=[{0x0, 0x81}], 0x1) madvise(&(0x7f0000ba3000/0x4000)=nil, 0x4000, 0x10200000004) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)=0x3f, 0x4) 2018/03/05 14:48:31 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000140), 0x187) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0) read$eventfd(r0, &(0x7f0000000080), 0x8) r1 = socket$inet(0x2b, 0x801, 0x0) listen(r1, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) 2018/03/05 14:48:31 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000040)=0x9) r2 = syz_open_pts(r0, 0x0) dup3(r1, r2, 0x0) 2018/03/05 14:48:31 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000000200)=0x3) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f0000000280), 0x0, r2}) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0xfffffffffffffff8) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) 2018/03/05 14:48:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000080)={0x3e4, 0x23, 0x829, 0x0, 0x25dfdbfe, {0x12}, [@typed={0x2c, 0xf0d7, @binary="9588ea5d0fc79c539ab7f4940af73f62f2c854a4e48e9e704152d465220aa456f0f8"}, @generic="19800605bde41a5f64b25e20100e595dbb072ee5302b6b00d5bb6297d9a93a736ebef3fa1787b202b9b04dbe429528aec9aac667a064ce6a1147c3e0232f5e348dbafa1cba069278ad00f2fedf751c2f081a690657ad325f327b67f3f3bd", @generic="cfac9d0998fbe670e31b14948d3fca9482abbd9c1aa7c6e1f590c5eed752e19b41ee8d5c809038a5a657d1cccdd1", @generic="e0e2c4f11d62fa528399bfdbaf289bce162a5500dfd7ea78156fc2a7f4847c30f9d41e96defa69d56351f72b388cd7e4fe78e54e648f96504bcad8f8be35b35adcb5be98e47fee3ad63d85684b4d9354bd4ea71914e544fca902510e40d9759992fc744a677eb11ead60c4306d28d66abd94f41895acc8e4cc444b22e0217d358aa9883d93c3f47d6479fb2df44b7886a2a39f272b42742544425739fd4bd3092bbe1e967ae62511b77d43538ee57be1c5ea3da69dce9eca6c74aeb6cb564aeabe971bd14ff017a9efec98e8bce5227bb3261d9a52568b50752ca20dd0ed6ee69f9f328df17af94034a2", @nested={0x224, 0x58, [@generic="8ea0c212051d6d29f1c100d3d29f1377cd6b50d178dfea2fd70b04449917ec0e4250fa4a0f393af6f9e823dfc5d8b93ad2ef847457bf348879319f48719a24c2a7e9f440dec9c6c236879f7e0900bcbd57fd0c5ac5416b92a14ebc1ff8d0e3ddcbb0d8cc42d335d12997395e3f9522d5f4c6828c79cb76e4756fca61e4710fdee1ab3c254f4b59014a472c03909dd54cfe90546dc72dd64613638f40620a8d9aac5a1c1b03f2820e6f48f3a1616f16003c96bacc2db4", @generic="26a3e2b3b2a07125880480d2e7371d83eb2217bfa2c9a773f4bb64997814e4d650f07c7b3630b4a375c900fbf14577ec5161e352889a2811ede74ed5dc813eac62e0b727e58fab2b47ff7638465120ad27c3d1246f3803fe5280e5416351fbe4ebddbad96517c078c06a2f47950ff24a40115cf2cb761f8aaa44ed08393269c5a5852c77c0be291ded031902978ac90b25ef3b62186106b838aee21831aa62042514fcff9a386263aecfd9279726517c823080111532de304f4997a8f1fcd1a03fc18f5f1e6d0c4d093544336e4ff2156f43e9f7c26b78b345fc335187d830e649c01151f42c6b", @generic="2d6585628aa1f0194ed9468a7cd58298a1844e4015632d969abb76555bfce5990cda6d8dbd5e7922182d1b31518fd3e9c8b03f100e8740801730554e928b3f3806867a9a911a61fa79ba0efa253108eec42def3cbdfd8ef4010a", @typed={0xc, 0xffffffffffffffff, @u32=0x4000000000000000}, @typed={0x1c, 0x6d, @binary="0177c13ed6ce6ac62f9c0dba9ce5a282f98c"}]}, @typed={0x8, 0x43}]}, 0x3e4}, 0x1}, 0x0) 2018/03/05 14:48:31 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x6, 0x2000) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c7}) r1 = syz_open_dev$sndpcmc(&(0x7f00000004c0)='/dev/snd/pcmC#D#c\x00', 0x2, 0x4008b) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@dev, @in=@remote}}, {{@in=@multicast1}, 0x0, @in=@empty}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x4}}}, 0x4, 0x85, 0x100000001, 0x3, 0x3ff}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000003c0)={r2, 0x6c, &(0x7f0000000340)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @rand_addr=0x100000001}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000400)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000070000000000000000000000000000009500000000000000610d5e5c75ddb271eeec138ed0222b5376cde47ac600a1658cd2d1500f1edd36756fb946ea02ed6c794c832420958b610afb96b0b6c0b4218f6f42b769a38d437cf9c4bc9768b6ccdf5d"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) [ 43.408398] netlink: 932 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/05 14:48:41 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x44000) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f0000000040)=ANY=[@ANYBLOB="20000000010601010000000000000000000000000c000100149810e225c4e77900000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/03/05 14:48:41 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000902, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x5) r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) fcntl$setstatus(r1, 0x4, 0x51d1eb4ddba8a876) pwrite64(r1, &(0x7f0000000080)="af9988744aaf8c5f7c5bca72d95a6bad3fe502d8f2f73f60199aabf2e4bda131641b8f36a00d5b96ecb20660566f571a851dd77def74443627c12bd9050eaa238c1b8146f87f2b4186d094c4d147825d458cb9e49f072423692da42e81c1a8d986ced676687207612c485de8cb590a06c92ad1d2e74c0e427240e54d0300000000000000943010b682d005e502bf936ffdf45da9", 0x94, 0x0) sendfile(r0, r1, &(0x7f0000000040), 0xffc) 2018/03/05 14:48:41 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00000001c0)={@local, 0x0}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4004840}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@bridge_delneigh={0x6c, 0x1d, 0xc00, 0x70bd27, 0x25dfdbfb, {0x1e, 0x0, 0x0, r1, 0x0, 0x20}, [@NDA_DST_IPV6={0x14, 0x1, @remote={0xfe, 0x80, [], 0xbb}}, @NDA_LINK_NETNSID={0x8, 0xa, 0x7}, @NDA_IFINDEX={0x8, 0x8, r2}, @NDA_SRC_VNI={0x8, 0xb, 0x6}, @NDA_VNI={0x8, 0x7, 0x2}, @NDA_DST_MAC={0xc, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, @NDA_PORT={0x8, 0x6, 0x4e22}, @NDA_VLAN={0x8, 0x5, 0x3}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4040}, 0x80) ioctl(r0, 0xc0984124, &(0x7f0000003f75)="acf397fb0f694bdbea8a40a6e32f3940a6051982e39581d09762bc64cb8ae4aff2001042283085926755f53c4b19459b54f9088762a4e35859115b6a50ea832ad11397ecb31414c0e5262421bb41fbe93ac3d8b854c7f6619243d6708a") 2018/03/05 14:48:41 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000000f68)={0x0, @in6={{0xa, 0x4e20, 0x0, @empty}}, 0x0, 0x9}, 0x98) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x60000) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x59ad, 0x6, 0xffffffffffffdcba, 0x1000, 0x9, 0x8, 0xffffffffffffff00, 0xfffffffffffff9e4, 0x0, 0x34, 0xfffffffffffffffd, 0x10001}) 2018/03/05 14:48:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f00000000c0)) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000000)={0x3, 0x9}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/03/05 14:48:41 executing program 5: r0 = perf_event_open(&(0x7f0000c72000)={0x1, 0x1fd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/03/05 14:48:41 executing program 3: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/wireless\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000a54ff8), &(0x7f000022affc)=0x8) open_by_handle_at(r2, &(0x7f0000000000)={0x37, 0x0, "ff8e0eac4d275fa010014ba37c7376466e776d8625ab0dd87db6cc69b437a093c74728b494cd2727187b20a32734e1"}, 0x107000) 2018/03/05 14:48:41 executing program 4: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000ff8)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x42000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x8000, 0x9, 0x4e, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0xfffffffffffffffa, 0x6, [0xfffffffffffffff7, 0x2, 0xffffffff, 0x1, 0x40, 0x1]}, 0x14) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000b29f57)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc4cdc6987ffc9715cef22cee4c673d4388d5e5604a0b838afb35bd352e4c9ee649a771208309ca436bf919fd9636bfa255ff4b31f40f88ecc9c2d812171c412624f0c142fc54f65f49239f27686c17d489e925da19bf31e30ec75cd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000227f74)=""/140, 0x8c) 2018/03/05 14:48:41 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) io_setup(0x101, &(0x7f0000000040)=0x0) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x80) io_submit(r1, 0x1, &(0x7f0000000300)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x6, 0x7f, r0, &(0x7f0000000200)="e0ac00345cc1adf5aaa25c8347a8a6804d24f1b7b0feac06f1305671217d07a60822", 0x22, 0xffffffff, 0x0, 0x1, r2}]) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000000340)={0x40, 0x3, {0xffffffffffffffff, 0x1, 0x1, 0x2, 0x3}}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000140)={0x200, 0x800, 0x100000000, 'queue1\x00', 0x9}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f00000000c0)={0x60000003}) sendmsg$key(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000440)={0x2, 0x5, 0x4, 0x9, 0x1c, 0x0, 0x70bd2b, 0x25dfdbfd, [@sadb_x_sa2={0x2, 0x13, 0x9, 0x0, 0x0, 0x70bd2a, 0x3507}, @sadb_x_policy={0x8, 0x12, 0x0, 0x7, 0x0, 0x0, 0x3, {0x6, 0x2b, 0x842, 0x3ff, 0x0, 0x7f, 0x0, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in=@dev={0xac, 0x14, 0x14, 0x16}}}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}}, @sadb_x_sec_ctx={0x4, 0x18, 0x401, 0x3, 0x14, "fdcb818ef6899d04e8f0e23fa2c3278a14d73b10"}, @sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0xb, 0x10, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d6, 0x4d3}]}, 0xe0}, 0x1}, 0x4000000) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="955cc5668cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e4698", 0x39}]) getsockopt$packet_int(r3, 0x107, 0x7, &(0x7f00000003c0), &(0x7f0000000400)=0x4) 2018/03/05 14:48:41 executing program 7: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) r3 = getpid() getpgrp(r3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00000001c0)=@generic={0x9, 0x42, 0x80000001}) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) sendto$inet(r1, &(0x7f00004e9f6d)='Z', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0xfffffffffffffeff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r4}, &(0x7f000034f000)=0x8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0xf6, 0x4) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000000180)={@mcast1, 0x0}, &(0x7f0000000380)=0x14) sendmsg$can_raw(r2, &(0x7f00000004c0)={&(0x7f00000003c0)={0x1d, r5}, 0x10, &(0x7f0000000480)={&(0x7f0000000400)=@canfd={{0x4, 0x3, 0x4, 0xfffffffffffffff9}, 0x4, 0x2, 0x0, 0x0, "8668d1ecd508042423f3e605f8bbb69082e3fd90f06daadde340167f3c826ee55d0e50edb4273f14d0dff2ec98bd0eb45b0f9a59a86f4259d024efa5ff01c092"}, 0x48}, 0x1, 0x0, 0x0, 0x40080}, 0x80) listen(r0, 0x0) rt_sigqueueinfo(r3, 0xf, &(0x7f0000000140)={0x2b, 0x5, 0x6, 0x80}) 2018/03/05 14:48:41 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000240)) read(r0, &(0x7f0000ec6000)=""/50, 0x28b) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x20) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000080)=0x9, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140)=0xa39, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000100)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000180)={0x1}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000001c0)={0x0, 0xfffffffffffffffd, 0x4, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/05 14:48:41 executing program 3: munmap(&(0x7f00003cd000/0x2000)=nil, 0x2000) pivot_root(&(0x7f0000359ff8)='./file0\x00', &(0x7f00007d7ff8)='./file0\x00') mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) 2018/03/05 14:48:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x7002}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) eventfd2(0x1ff, 0x80001) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000100)=0x4, 0x4) dup2(r2, r1) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f00000000c0)={r4, 0x2}) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000380)=0x5, 0x4) 2018/03/05 14:48:41 executing program 5: mkdir(&(0x7f0000000500)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') sysinfo(&(0x7f0000000000)=""/86) mount(&(0x7f0000c54ff8)='./file0\x00', &(0x7f0000269000)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1000, 0x0) getcwd(&(0x7f0000000040), 0xfffffffffffffe6c) r0 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x8, 0x80000) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000002c0)=""/241, &(0x7f00000003c0)=""/119, &(0x7f0000000440)=""/78, 0x2}) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x200000, 0x26) remap_file_pages(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x4, 0x8000) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000240)={0x1, 0x0, &(0x7f00000000c0)=""/2, &(0x7f0000000100)=""/157, &(0x7f00000001c0)=""/106, 0x1000}) [ 53.760426] kauditd_printk_skb: 11 callbacks suppressed [ 53.760433] audit: type=1400 audit(1520261321.913:33): avc: denied { setfcap } for pid=6065 comm="syz-executor4" capability=31 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 [ 53.799692] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/03/05 14:48:42 executing program 2: r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x8, 0x0, &(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES64=r1, @ANYRES32=r0, @ANYPTR64]], 0x0, 0x0, &(0x7f00000002c0)}) socket$inet6(0xa, 0x0, 0x0) 2018/03/05 14:48:42 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000004a00)=[{{&(0x7f0000001100)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001180)=[], 0x0, &(0x7f00000011c0)=""/71, 0x47, 0x6}, 0x10001}, {{&(0x7f0000001240)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000013c0)=[{&(0x7f00000012c0)=""/174, 0xae}], 0x1, &(0x7f0000001440)=""/237, 0xed, 0x10001}, 0x7fffffff}, {{&(0x7f0000001540)=@un=@abs, 0x80, &(0x7f0000003980)=[{&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f00000025c0)=""/170, 0xaa}, {&(0x7f0000002680)=""/228, 0xe4}, {&(0x7f0000002780)=""/175, 0xaf}, {&(0x7f0000002840)=""/33, 0x21}, {&(0x7f0000002880)=""/4096, 0x1000}, {&(0x7f0000003880)=""/240, 0xf0}], 0x7, &(0x7f0000003a00)=""/164, 0xa4, 0x7}, 0x9}, {{&(0x7f0000003ac0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003ec0)=[{&(0x7f0000003b40)=""/81, 0x51}, {&(0x7f0000003bc0)=""/138, 0x8a}, {&(0x7f0000003c80)=""/124, 0x7c}, {&(0x7f0000003d00)=""/191, 0xbf}, {&(0x7f0000003dc0)=""/225, 0xe1}], 0x5, &(0x7f0000003f40), 0x0, 0x9}, 0x10000}, {{&(0x7f0000003f80)=@un=@abs, 0x80, &(0x7f0000004080)=[{&(0x7f0000004000)=""/82, 0x52}], 0x1, &(0x7f00000040c0)=""/209, 0xd1, 0x40000}, 0x6}, {{&(0x7f00000041c0)=@pptp={0x0, 0x0, {0x0, @empty}}, 0x80, &(0x7f0000004400)=[{&(0x7f0000004240)=""/107, 0x6b}, {&(0x7f00000042c0)=""/202, 0xca}, {&(0x7f00000043c0)=""/22, 0x16}], 0x3, &(0x7f0000004440)=""/157, 0x9d, 0x95}, 0x4}, {{&(0x7f0000004500)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x80, &(0x7f00000046c0)=[{&(0x7f0000004580)=""/250, 0xfa}, {&(0x7f0000004680)=""/54, 0x36}], 0x2, &(0x7f0000004700)=""/117, 0x75, 0x1}, 0x5}, {{&(0x7f0000004780)=@un=@file, 0x80, &(0x7f0000004980)=[{&(0x7f0000004800)=""/206, 0xce}, {&(0x7f0000004900)=""/102, 0x66}], 0x2, &(0x7f00000049c0)=""/22, 0x16}, 0x7}], 0x8, 0x21, &(0x7f0000004c00)) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000004c40)={'ipddp0\x00', {0x4, 0xffffffffffffff8a, 0x1, "2481636c3841", 0x1}}) setsockopt$sock_int(r1, 0x1, 0x20, &(0x7f00000000c0)=0x1, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = dup(r0) write$eventfd(r3, &(0x7f0000605ff8), 0xfffffffffffffef1) recvmsg(r0, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1}, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000004c80)={{0xa, 0x4e21, 0xe42d, @mcast2={0xff, 0x2, [], 0x1}, 0x200040000}, {0xa, 0x4e24, 0xaa, @dev={0xfe, 0x80, [], 0x17}, 0x9}, 0x4, [0x5, 0xac4, 0x5, 0x0, 0x5, 0xffffffffffffb3a6, 0x3ff, 0x1]}, 0x5c) 2018/03/05 14:48:42 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00003f6651)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000a32000)={@my=0x0}) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xac, 0x102) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f000090e000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f000072b000)={@my=0x0}) 2018/03/05 14:48:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x8000000000000100) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000040)={0x9, 0x3}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000011c0)={r2, @in6={{0xa, 0x4e21, 0xfffffffffffffc01, @loopback={0x0, 0x1}, 0x6}}}, 0x84) ioctl$VT_ACTIVATE(r0, 0x5606, 0x9) sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000001280)=ANY=[@ANYBLOB="1c0000001d00010300000000000000001f000000", @ANYRES32=0x0, @ANYBLOB="00000000d1c49e82c242cd696103ef421bd6df8bf7058fc848dd5f82125e3a639ce17834804974eeef54a6e81587fdf402000000d5d37682845eb3d6f51123aee52c1ab7ef713096945110464727958945"], 0x1c}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100)={0x101, 0x2, 0x1, 0x100}, 0x8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000013c0)={0x0, @multicast2, @remote}, &(0x7f0000001400)=0xc) sendmsg$nl_route(r0, &(0x7f00000014c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4010}, 0xc, &(0x7f0000001480)={&(0x7f0000001440)=@ipv6_newaddr={0x40, 0x14, 0x4, 0x70bd25, 0x25dfdbfe, {0xa, 0x19, 0xc0, 0xc8, r3}, [@IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, [], 0xb}}, @IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4004800}, 0x10) 2018/03/05 14:48:42 executing program 5: io_setup(0x0, &(0x7f0000000000)) socket(0x0, 0x803, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget(0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) [ 53.885123] binder: 6096:6099 unknown command 536871040 [ 53.905108] binder: 6096:6099 ioctl c0306201 20000340 returned -22 2018/03/05 14:48:42 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x5) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000000)=@ethtool_rxnfc={0x2b, 0x0, 0x0, {0x0, @sctp_ip6_spec={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}}, {"6810", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, @sctp_ip6_spec={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, {"3610", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}, 0x0, []}}) [ 53.941772] audit: type=1400 audit(1520261322.096:34): avc: denied { ioctl } for pid=6105 comm="syz-executor3" path="socket:[16952]" dev="sockfs" ino=16952 ioctlcmd=0x5606 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 [ 53.960465] binder: 6096:6099 unknown command 536871040 2018/03/05 14:48:42 executing program 4: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x8, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x2}, r0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000180)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2, 0x1}, &(0x7f0000000240)=0x8) modify_ldt$write(0x1, &(0x7f00007a7ff0)={0xd1f}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000000), 0x10) r3 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x2201) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/checkreqprot\x00', 0x800, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) sysfs$1(0x1, &(0x7f00000000c0)='(vmnet1md5sum\x00') [ 54.008711] binder: 6096:6099 ioctl c0306201 20000340 returned -22 2018/03/05 14:48:42 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) io_setup(0xa3c, &(0x7f0000409000)=0x0) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xffffffae}]) 2018/03/05 14:48:42 executing program 6: r0 = getpid() rt_sigqueueinfo(r0, 0x25, &(0x7f00000000c0)={0x3c, 0x2, 0xa33, 0x10001}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$TUNSETVNETLE(r2, 0x400454dc, &(0x7f00000001c0)) r3 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101000, 0x4) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000100)={0x0, 0xfffffffffffffde8, &(0x7f0000000180)="ef"}) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3, 0x10, r4, 0x0) setns(r1, 0x44000000) 2018/03/05 14:48:42 executing program 2: r0 = gettid() socketpair$unix(0x1, 0x0, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f0000e24000)={0x0, r0}) recvmmsg(r2, &(0x7f0000f40000)=[{{&(0x7f0000ee4000)=ANY=[], 0x0, &(0x7f0000f40fd0)=[], 0x0, &(0x7f0000c04000)=""/184, 0xb8}}], 0x1, 0x0, &(0x7f0000f40ff0)={0x77359400}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080), &(0x7f0000000100)=0x8) recvmsg(r2, &(0x7f000095cfc8)={&(0x7f0000000100)=ANY=[], 0x0, &(0x7f00000a4fb0)=[], 0x0, &(0x7f0000b30000)}, 0x0) dup2(r1, r2) clock_nanosleep(0xb, 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f00000000c0)) tkill(r0, 0x15) 2018/03/05 14:48:42 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x400000000000000, 0x4e20, 0x0, 0xa, 0xfffffffffffffffe}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @empty}, 0x2}, 0x1c) 2018/03/05 14:48:42 executing program 5: r0 = socket(0x11, 0x803, 0x0) futex(&(0x7f0000000040)=0x4, 0x80000000000b, 0x800000007, &(0x7f0000000080)={0x77359400, 0x4}, &(0x7f0000048000), 0x1) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000)=0x1, 0x0) r1 = gettid() exit(0xff) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x5, 0x400000) setsockopt$packet_int(r0, 0x107, 0x6, &(0x7f0000000000)=0x7fff, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00000000c0)={"250000feff6b6c657231000000de00", {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'eql\x00', 0x0}) connect(r0, &(0x7f0000000180)=@ll={0x11, 0x0, r2, 0x1, 0x9, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x80) 2018/03/05 14:48:42 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='sit0\x00', r2) connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x1, 0x4, {0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}}, 0x32) 2018/03/05 14:48:42 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001bff8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000a8bff0)=[{&(0x7f0000748000)=""/1, 0x1}], 0x1) r2 = dup2(r0, r1) 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) openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) sendmmsg$unix(r2, &(0x7f0000004640)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000200)=[], 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="dec7bffbd407f97beb0e42558707e3fefa681e0aab891bfd8446a5c020b7decef8ad00ee5a10c385301251"], 0x30}], 0x1, 0x0) 2018/03/05 14:48:42 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000080)) r1 = dup3(r0, r0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x40, 0x8001, 0x8, 0x9, 0xd5}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r3, 0x3}, &(0x7f0000000180)=0x8) ioprio_get$pid(0x2, r2) 2018/03/05 14:48:42 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x202, 0x0) setsockopt(r0, 0x80000001, 0x1000, &(0x7f00000000c0)="948c8525de02b61ed71f75762556f654d5395fc85e21404a20ab4ceb91050a375f9bcf647d24bc54a60377b3f22c68473db073ced54d96ff22348673bf29db83a15104787a98b6825fa6710ee6ce38bbe034be3cfcf9bfe622efc2acf99d8e436390ecb33de6e30664c2329e257b759a106c5f2fbf620ae01567ffe8f461ea6b8db93de396ab0cd0877681d1d479d0759b5d89da8fcd382b6ab76b08da4d522c3a1b59d30a77b7da83e32a9b63c471cd744501e226d2b538c0f9f2458569ee2a1e7d6c41b25312257ce8a4289419b50c277769f9da43881bcfe37ca272bb5eb16242", 0xe2) r1 = socket(0x11, 0x4000000000080003, 0x0) getpeername$ax25(r1, &(0x7f0000000080), &(0x7f0000000040)=0x10) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00000001c0)={0x18, 0x0, {0x2, @random="f3b26bfac822", 'vcan0\x00'}}) 2018/03/05 14:48:42 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "b09b6d5c2a91e414699d955ce83b632ad4049739030d61b6f37e405db505735e"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x4]}) 2018/03/05 14:48:42 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000a1cfe0)={0x20, 0x10, 0xa, 0xfffffffffffffffd, 0x0, 0x0, {}, [@typed={0xc, 0x1, @ipv4=@rand_addr}]}, 0x20}, 0x1}, 0xfffffffffffffffe) 2018/03/05 14:48:42 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8001, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00') r1 = open(&(0x7f0000000000)='./file0\x00', 0x141044, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x9) 2018/03/05 14:48:42 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000070040000ffffffffd0000000d000000098020000f0ffffffffffffffa0036a00a00300f2ae6ce0d7a4b564d9e83b00a0030000ffffffff040020009b12e0f82a2696ef4f081755deaa0183dfadc9bd21a7dabd79573dd4a3fa6e9cd3c9b896c58b2467449e542cb41fda76503fc8b37f3bde7f927f154dd3761e4cc6c97e3fcf15dab3654584c9f595", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a001c801000000000000000000000000000000000000000000000000c800636f6e6e747261636b0000000000000000000000000000000000000000037f00000100000000000000000000000000000000000000000000000000000000e0000002000000000000000000000000000000000000000000000000ffffffff00000000000000000000ffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004e204e204e204e200819082200000000000000000000000000000000000030006d6163000000000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00008010000000000000000000000000000000000000000000000003800636f6e6e6279746573000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4d0) syz_emit_ethernet(0x3e, &(0x7f0000ea7cfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x8, 0x29, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_reply={0x81}}}}}}, 0x0) 2018/03/05 14:48:42 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='posix_acl_access{Y\x00', 0x0) lseek(r0, 0x0, 0x1) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000500)="c893a95595", 0x5}], 0x1) 2018/03/05 14:48:42 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400040, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000040)={0x1, "99"}, 0x2) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000005c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000002c0)=@expire={0xf8, 0x18, 0x5, 0x0, 0x0, {{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0x0, 0x20, 0x80}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x1}, {0x1ff}}}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x8040}, 0x0) 2018/03/05 14:48:42 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000140)='.', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='bdev\x00', 0x9009, &(0x7f0000000180)="28bd661075651f6c05b251d43042490cacc4da03522604f0f0cf01cb6dc9c08051868311d4732b13943ba91a0023bdbdd63f4ec2ac49805910f778dfc414b6c9e0ebf58bde2ae49f1ad6aec9cd604ff4000000000000000000000000") mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) alarm(0x2) umount2(&(0x7f000075e000)='.', 0x0) [ 54.362598] bond0 (unregistering): Released all slaves 2018/03/05 14:48:42 executing program 3: r0 = socket$inet(0x2, 0x13, 0x6) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000000)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000002c0)=@broute={'broute\x00', 0x20000120, 0x1, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x2, &(0x7f0000000100), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xffdfffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, 'sit0\x00', 'vcan0\x00', 'ip6gretap0\x00', 'erspan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0xf8, 0xf8, 0x170, [@limit={'limit\x00', 0x20, {{0x0, 0x101}}}, @statistic={'statistic\x00', 0x18}]}, []}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "9e9d0de515ca5e30e85bf33cc065b52768eb93c38f7208977a08ad69e38059f4cbf01911224cfa88f3d696a18b4ee837aabe4bf72a07d6e643f97976eaa96353"}}}}]}]}, 0x2a8) 2018/03/05 14:48:42 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000003ff0)={&(0x7f0000012f80)=ANY=[@ANYBLOB="020d000014000000ffffffffffffffff0800120000000000ffffffff0000000006000000000000000000000000000000e000000100000000000000000000000000000000001100000000000000000000030000000000000002004e20ac14ffbb0000000000000000030000000000000002004e20ac14ffbb00000000000000000400000000000000000000000000000000000000000000000000000000000000"], 0xa0}, 0x1}, 0x0) 2018/03/05 14:48:42 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000877ef8)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0xffffffff00000000, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}, &(0x7f000081e000)=0x100) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x35ad}, 0x1c) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x3}, 0x4) 2018/03/05 14:48:42 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xb, 0x4, &(0x7f0000fd9ff0)={0x100}, &(0x7f0000048ffc), 0x2) futex(&(0x7f000000cffc), 0xa, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x2) 2018/03/05 14:48:42 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x4800) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e23, @empty}, {0x7, @empty}, 0x24, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 'erspan0\x00'}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0x8000, 0x4) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="fffff7ffffff0180c200000086dd6006f5260008110000000000000000000000000000000000ff0200000000000000000000000000014e204e22000890780619e0683a4344a72a02d6767613ae8d3d606c6693ccd05c497d08c51ee5597417149f695ca63a7a182c25a3ca35d92c0b1e5d2505a0"], &(0x7f0000775000)) 2018/03/05 14:48:42 executing program 2: semctl$GETVAL(0x0, 0x0, 0xc, &(0x7f0000000140)=""/107) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) bind$alg(r0, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000004c0)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000380)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000300)=0x6) r3 = syz_open_procfs(r1, &(0x7f0000000200)='smaps\x00') socket$inet6_udp(0xa, 0x2, 0x0) sendto$ipx(r3, &(0x7f00000000c0)="a00fbf1e559b65851bbc273339c8bce0336fb3510e642c5928f65521f76c22dc1078e4a6577a1d6c55", 0x29, 0x4c0c4, &(0x7f0000000100)={0x4, 0x9, 0x4ca, "b42cd49f7551", 0xb14}, 0x10) readv(r3, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) 2018/03/05 14:48:42 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x7, 0x100000001}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r1, 0x100000000, 0x3}, &(0x7f0000000200)=0x8) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r2, 0x43) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}}}, 0x98) 2018/03/05 14:48:42 executing program 4: sched_setaffinity(0x0, 0x8, &(0x7f00002a7000)=0x1) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000cd6ff8), 0x8, 0x0) readv(r0, &(0x7f000006eff0)=[], 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000a9bff8), 0x8, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x4000) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000040)=""/78, &(0x7f00000000c0)=0x4e) signalfd(r1, &(0x7f0000518ff8), 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x8, 0x0, 0xff, 0xfffffffffffffffb, 0x400}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000180)={r3, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}}, 0x8, 0x2, 0x8, 0x8, 0x1}, &(0x7f0000000240)=0x98) 2018/03/05 14:48:42 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) prctl$setfpexc(0xc, 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000000000)="49012069c001902f4e36f8591cce9ed552b9626365980ca1939714113abb2623c111f38ced585d407570bf665554490a9978dc040e69b2077bfed305158895e3572634b90fde02a1ae65d8ba02678a0d57adcdb5ada6b48f4d4820efea7477a9c9e52f6a9f0e88f5bc48eb48465640048d9d586edb35bb37088f0216b5e9bf4678d3dcf1bb0a65be0235879dc4eae828792ab90e11f5934601e61d0202ab12e49007ed4b") umount2(&(0x7f000075e000)='.', 0x0) r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="301d5e04edb05687b0aed99ac818cbc63ab49c3c2191fa4334ee1e955d2db68c4cd5c707c9aeda733fe9340e76a85782f0cae8bcf2b4baa7471c749ecf203d57cce874335f4627260a093547375eaeb73c2011355961e5e034501b8bfe72490cd0c9dbf38bdb92898849728ea3b57b2a61130766374fba89b82997864ae2d6fd37ce61fe33282268a9eae65727f182bcb5558d69e4d51b470b26dc5b2a39cf10752899a3bdb2cbd783344d19aaa104fa8dc77520d849ec6c35d3c728cab53c9e12de8b0d951b4a8b16fa7c9bd4c39d1a55132c8460fd6436e3f1db879f857de3ae27da20b77e982b61e99691", 0xec, 0xfffffffffffffffc) r1 = add_key(&(0x7f00000002c0)='id_resolver\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000340)="42c0ac5a6761082a791926f221f9b458e64400c605b6d142b7244202e81975915b38f5974c5f71875a6c7a0a1a3ffb318ffee11b8d4007915ca6b2f177c077ed0597a4ce956a6e44771df13518b8a5e09c100ec42055a96486f951514c6628c340c45bc020", 0x65, 0xfffffffffffffffb) keyctl$search(0xa, r0, &(0x7f0000000240)='cifs.spnego\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, r1) 2018/03/05 14:48:42 executing program 6: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) ptrace$getregs(0xe, r2, 0x9, &(0x7f0000000040)=""/44) clock_gettime(0x0, &(0x7f0000003100)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000240)) recvmmsg(r1, &(0x7f0000003040)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/181, 0xb5}], 0x1, &(0x7f00000001c0)=""/71, 0x47}}, {{&(0x7f0000001e40)=@hci, 0xc, &(0x7f0000002f80)=[], 0x0, &(0x7f0000002fc0)=""/78, 0x4e}}], 0x2, 0x40, &(0x7f0000003140)={0x0, r3+10000000}) [ 54.618421] audit: type=1400 audit(1520261322.773:35): avc: denied { node_bind } for pid=6200 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 2018/03/05 14:48:42 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000b5000)='/dev/audio\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000040)=0x1, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x82, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/member\x00', 0x2, 0x0) pselect6(0x40, &(0x7f0000e77fc0)={0x3ffffc}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) 2018/03/05 14:48:42 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f00000000c0)={0x3}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0x0, &(0x7f0000000080)=[], 0x1000033a) setsockopt$inet_buf(r5, 0x0, 0x2c, &(0x7f0000000180)="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", 0x1000) bind$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x4, 0x0, 0x0, "b722f3951c50"}, 0x109a5ec77646d9e0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/05 14:48:42 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0xa, &(0x7f0000000000), 0xfffffffffffffe82) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0x0, {{0xa, 0x4e22, 0xffff, @local={0xfe, 0x80, [], 0xaa}, 0x100000001}}}, 0x88) connect(r0, &(0x7f0000000000)=@ethernet={0x1, @empty}, 0x80) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000180)=0x6, 0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) 2018/03/05 14:48:42 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000694ff3)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000180)=0x4) r1 = gettid() socketpair$unix(0x1, 0x400000000005, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r2, 0x8, r1) read$eventfd(r0, &(0x7f0000f10000), 0x8) pread64(r0, &(0x7f0000000100)=""/69, 0xff4c, 0x0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f00000000c0)=[], 0x2000000000000316, 0x3a2f03) dup3(r2, r3, 0x0) tkill(r1, 0x16) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f0000000080)='/dev/usbmon#\x00', 0xd, 0x2) 2018/03/05 14:48:42 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) 2018/03/05 14:48:42 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x0, 0x400000) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000180)) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xc67, 0xffff, 0x0, 0x7, 0x7, 0x4, "4bdea23cc76a15f01923dddda5a6cb9f15fe01d2ad001678ac7a5d03e391d0eef3066a843bfbe53c96e162182660018574603ebb46c309e6545306553e78e07c", "7b128c5328e07de2a4dc592fbf3133452215ca97106b075412053122c9a0cf4767d41c09676f6fbfd3ef200be02b516659b5b064f5bd03d2139286f62d32366e", "4e366d06208b58403a7de6c94ed03009d672e4af8a5b9aff8f46ae11e7e1e433", [0x9, 0x100000001]}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x40101283, 0x0) 2018/03/05 14:48:42 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00000000c0)={0x7, 0x3ffd}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000000140)={0x0, 0x6, 0x9, &(0x7f0000000100)}) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000080)={'bridge0\x00', @ifru_settings={0x0, 0x0, @fr}}) 2018/03/05 14:48:42 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000040)={{0x2}, {0x0, 0x400}, 0xc2f8}) 2018/03/05 14:48:42 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x0, 0x4000) 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, 0xaae, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000100)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f00000000c0), 0x2) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000140)=""/248) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r3, 0x80000080044dff, &(0x7f0000000040)) uselib(&(0x7f0000000080)='./file0\x00') ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000040)) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x100, 0x0) ioctl$LOOP_CLR_FD(r4, 0x4c01) memfd_create(&(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x1) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000000280)) 2018/03/05 14:48:42 executing program 5: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f00001b6ff8)={0x0, 0x0}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4, 0x60100) sendmsg$key(r1, &(0x7f0000d4c000)={0x0, 0x0, &(0x7f000089c000)={&(0x7f0000000080)=ANY=[@ANYBLOB="0200000002000000000000010000000000000080a823b2a72e6d4b89a26f335b48187aee37d2ac97f15208dcbac82b749e48dfc70caa11c5d83dad0d2a9a682f16b1c9d7f7e361c49bd47fd1511dbbc29a55151c9637c53b1f835f1344d9c55cf7ecb88540091355675c95df523272f14ecc8473dd78bc655a"], 0x6f}, 0x1}, 0x5) recvmsg(r0, &(0x7f00002ed000)={&(0x7f0000559fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000686fa0)=[{&(0x7f0000ae3000)=""/22, 0xffffff08}], 0x1, &(0x7f0000f1b000)=""/4096, 0xffffffffffffff73}, 0x121) 2018/03/05 14:48:42 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xa, 0x4000000000080, 0x30}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000040)}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r0, &(0x7f0000000240)="31b58151faf76439364b3c7b6d652ae734cb6e83a78f37826828f025bd0a1a7c13142c741714b97715bc9bacd1de039fb06b0fd63315c3b4f22edc816e17c51dff4a022ce226a92eb84f", &(0x7f00000003c0)="df657fbebe9a068c5f0c5a15636cdae3efac8847a236604d7dcc487ec4e26133e3bef75ea1888836a742a7c60c1fc946c6073ae5e9f05db931c1b92b20386373be91150527b8ae455f9557f934e4121d4ec2cd46d400851c3ea1c5fae2946e28e8380d4db8f5619508bb05f398e2"}, 0x14) 2018/03/05 14:48:42 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) ppoll(&(0x7f00004fc000)=[{r0}], 0x1, &(0x7f000087fff0)={0x77359400}, &(0x7f0000fafff8), 0x8) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) open(&(0x7f0000000080)='./file0\x00', 0x2825, 0x0) 2018/03/05 14:48:42 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000001000)=0xffffffffffffffff, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x5}, 0x8) close(r0) [ 54.849125] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 54.890254] QAT: Invalid ioctl [ 54.893849] QAT: Invalid ioctl [ 54.935828] QAT: Invalid ioctl [ 54.940459] QAT: Invalid ioctl [ 56.094847] IPVS: ftp: loaded support on port[0] = 21 [ 56.400779] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 56.844905] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 56.851064] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.897470] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/05 14:48:45 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x8000) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f00000dd000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008a8ff0)={0x0, 0x0, &(0x7f0000d22000)=[]}, &(0x7f0000f6affc)=0x10) 2018/03/05 14:48:45 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x9bfac7fc56b7139b, &(0x7f0000a5df9b)=""/101, 0x2, 0x2}}, 0x24e) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x3ff, 0x7, 0x100000001, 0x9}, 0x8) pkey_alloc(0x0, 0x2) 2018/03/05 14:48:45 executing program 3: clock_gettime(0xde40e48ba28f7c31, &(0x7f0000000100)) 2018/03/05 14:48:45 executing program 5: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/05 14:48:45 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000180)={0x7, 0x1, 0x200, 0x6, 0x2, 0xec7a}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0x80fed, 0x11, 0x0, 0x0}) r3 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = getpgid(0x0) perf_event_open(&(0x7f00000000c0)={0x3, 0x78, 0x2, 0x47f, 0x6, 0x10000, 0x0, 0x8001, 0x2020, 0xa, 0xcc8a, 0x255, 0x10001, 0x4b, 0x34, 0x3, 0x3, 0x6, 0x5, 0x1, 0x7ff, 0x9, 0x100, 0x0, 0x101, 0x8000000, 0x345, 0x8001, 0xa768592, 0x3, 0x80000001, 0x2, 0xad6, 0x4, 0x400, 0x5, 0x5, 0x2, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000080), 0x4}, 0x8, 0x7fffffff, 0x0, 0x2, 0xa2, 0x85, 0x400}, r4, 0x9, r3, 0x8) r5 = getpgid(0xffffffffffffffff) recvmmsg(r1, &(0x7f0000001400)=[{{&(0x7f00000001c0)=@ipx, 0x80, &(0x7f0000001340)=[{&(0x7f0000000240)=""/207, 0xcf}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x2, &(0x7f0000001380)=""/67, 0x43, 0x6}, 0x3d9}], 0x1, 0x40, &(0x7f0000001440)={0x77359400}) fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r5}) dup3(r0, r2, 0xfffffffffffffffc) timerfd_create(0x6, 0x0) 2018/03/05 14:48:45 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061dff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000000240)="36a3c426171c90cfbeb02bd0aae056eda31d4616bdafcb0d88d69a62faa3b5e9f28ab3a845b5fd56a0758cc7042294c7abdb95aa5b1cbcc172e17d1f61c29bf38dc708fb2dc4ce96b6b41f08b3904edb44e9ed6ba149e87aae5b73510dbb7254934a90a6e5d3a584466f9d17ed942e9e9b4837854a723934a4d5d6c055b4369c1a36d885104904fba32053c825bd8af2ed2c0c6a672a864befa65ebe6e043409f2110f619327f759c03d66c64aaf46d55e706fad3224097df61d31b2deb11a2a29d6d8c3f8668ff12de78cdc74d4b9d432d9c5bce04ba90c026616cabee9c08e017cef0310df3228", 0xe8) fcntl$setsig(r0, 0xa, 0x41) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000140)) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f00000000c0), &(0x7f0000000080)=0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x48000, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000100)={0x3, [0x8, 0x2, 0x7]}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) connect$netrom(r2, &(0x7f0000000340)=@ax25={0x3, {"256e02a7b996df"}, 0x600000}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000180)={0x7fffffff, 0x9}) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000001c0)) 2018/03/05 14:48:45 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup2(r2, r2) r4 = dup3(r3, r0, 0x0) kexec_load(0x0, 0x1, &(0x7f0000000640)=[{&(0x7f00000000c0)="806894d9c9b36e8ce2cb", 0xa}], 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_pts(r5, 0x80080) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140)=[], 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, &(0x7f0000000040)={0x0, 0x4, 0x2c4, 0x0, &(0x7f0000000280)=[{}, {}, {}, {}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r6, 0x40045532, &(0x7f0000000100)=0x4) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/05 14:48:45 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000006c0)={0xffffffffffffffff, 0x28, &(0x7f0000000640)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000007c0)={r1, 0x9, 0x80000000000010}, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)="22f036c68c6c56a5dca063eff5ccf00583049375fa553e52ac20309174", 0x1d, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0xb0000, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000080)={0x2, {{0xa, 0x4e23, 0x5e8e, @mcast1={0xff, 0x1, [], 0x1}, 0x40}}, 0x1, 0xa, [{{0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}, 0xfa2}}, {{0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @empty}, 0x7}}, {{0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x42f2b7ac}}, {{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x4}}, {{0xa, 0x4e20, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x5fb}}, {{0xa, 0x4e22, 0x9, @loopback={0x0, 0x1}, 0x7ff}}, {{0xa, 0x4e21, 0xb6, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, {{0xa, 0x4e22, 0x78b9, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, {{0xa, 0x4e20, 0xe22a, @empty, 0x101}}, {{0xa, 0x4e22, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x3}}]}, 0x590) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000680)=ANY=[@ANYBLOB="2400000028002108ffffffffffffffffbb1787947403000000100000000c00010000000000", @ANYRES32=0x0], 0x2}, 0x1}, 0x0) 2018/03/05 14:48:45 executing program 3: perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000005, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e24, @rand_addr}, 0xffffffffffffff18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003b6fc3), &(0x7f0000000040)=0x2ed) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78) [ 56.944818] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/05 14:48:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000006000)={&(0x7f0000012ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000024f48)=@ipv6_delroute={0x1c, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x2}, []}, 0x37d}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, r0}) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000040)) 2018/03/05 14:48:45 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000e52ec0)=@newsa={0x138, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x32}, @in=@loopback=0x7f000001, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1, 0x0, 0x20}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}}}]}, 0x138}, 0x1}, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x200, 0xffffffff, 0x2, 0x6}]}, 0x10) keyctl$restrict_keyring(0x1d, r1, 0x0, &(0x7f0000000080)='digest_null\x00') 2018/03/05 14:48:45 executing program 2: r0 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x2, 0x30c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f00000005c0), &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff020000000300000000000000000069703667726530000000000000000000626f6e6430000000000000000000000067726530000000000000000000006f6e64300000000000000000000000000000000000000000000000ffffffffffff000000000000000070000000080100005801000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000900000073797a300000000000000000000000000000000000000000000000000000000000000000524154ae58c3ad028503c8c56d0cb14545535400000000000000000000000000000000000000000000000000200000000000000073797a310000000000000000000000000000000000000000000000000000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000000000073797a310000000000000000000000000000000000000000000000000000000000000000030000000000000000006970646470300000000000000000000065716c000000000000000000000000006970646470300000000000000000000067726530000000000000000000000000000000000000000000000000ffffffffffff0000000000000000e0000000e00000001801000073747000000000000000000000000000000000000000000000000000000000004800000000000000000000000000000000004a3aa03afc6300000000000000000000000000000000000000007d1087738167000000000000000000000000000000000000000000000000000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaaaa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff00000000000000"]}, 0x384) 2018/03/05 14:48:45 executing program 0: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x3fffffffffffffd, 0x0, 0x41, 0x0, r1}) fcntl$lock(r0, 0x7, &(0x7f0000015fe0)={0x0, 0x0, 0x7, 0x80000001}) [ 57.083492] kernel msg: ebtables bug: please report to author: entries_size too small 2018/03/05 14:48:45 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0xffffffffffffff81}, 0x8) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='cgroup\x00', 0x0, 0x0) 2018/03/05 14:48:45 executing program 6: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4000002, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000002180)={&(0x7f00000010c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000002140)={&(0x7f0000001100)={0x1014, 0x5, 0xf, 0x110, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x6}, [@generic="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"]}, 0x1014}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x0, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="010000000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) fstatfs(r1, &(0x7f0000000080)=""/4096) r2 = syz_open_procfs(0x0, &(0x7f0000516fbc)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000001080)={0x6, 0x7f}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x202) 2018/03/05 14:48:45 executing program 7: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={"62726f7574650500", 0x20, 0x3, 0x3f8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000000), &(0x7f0000000340)=ANY=[@ANYBLOB="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"]}, 0x470) 2018/03/05 14:48:45 executing program 0: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f0000000080)=0xe8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r0, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x80000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000000340)) 2018/03/05 14:48:45 executing program 2: sysfs$3(0x3) keyctl$restrict_keyring(0x1d, 0xfffffffffffffffc, &(0x7f0000000000)="7278010000007300", 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x401, 0x14) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000100)={0xff, 0x100000000, 0x3f}) r1 = inotify_add_watch(r0, &(0x7f00000001c0)='./file0\x00', 0xc04) inotify_rm_watch(r0, r1) inotify_add_watch(r0, &(0x7f00000000c0)='./file0\x00', 0x1) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000140)=""/108) write$selinux_create(r0, &(0x7f0000000080)=@access={'system_u:object_r:agp_device_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x39, 0x31}, 0x35) 2018/03/05 14:48:45 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000000c0)=""/254) 2018/03/05 14:48:45 executing program 3: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d25fef)='/dev/vga_arbiter\x00', 0x20001, 0x0) write$eventfd(r0, &(0x7f00009c2ff8), 0x8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000000)={0x6, 0x2, 0xffffffffffffffff, 0x0, 0xd}) 2018/03/05 14:48:45 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDDELIO(r1, 0x4b35, 0x80) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f000000f000)=""/30, &(0x7f000044e000)=0x1e) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000000300)=ANY=[@ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB="915fbf4043f45721f15a61777adbd5becde50fb146879488f0b09d8741749799a731af616e91f24901c63a2f0aad25dc08c988b5e06b69d764f41a5abbdc53c13b5c42784c2b6eae6f6aba359286b4247d9eba9cdbe43086398a110860e31dcf4765ad4251870b02d23ca29b689e811174ca7a1454788ab4255519d8a4ae1380e70aa3a71f05ebfe027a2a30f03b", @ANYRES32=r1, @ANYPTR, @ANYPTR64, @ANYPTR, @ANYBLOB="189005078b6ab7a3a9e6789998ba18d792128ec808384b38f7be32117e72e85f52d86215ab04ff37191d9e89c078fa435cbc669873542ba1ba56e9ea34e3c54c43307bb5f76bebf3db8690a5722843b8e9415a34170b4710cd847b8ae7a79e69cef8e4a91046bfa056049fffd6c2499b88b65d8d3c3bc384c9bd3a1289d4cf0b7ca1a3b2ad81c54b9ea3736f21646585565b744e5c55887c596d70f80914bfaffbbe0c2a15e018a9bbdd2e596e3860bf3eabff9fefd870a77f1077082f075bb61e8479aa5228f9d7bd481586f66029076939dcc81c6c03", @ANYRES64=r1], @ANYRES64=r0, @ANYBLOB="0549075839138fbb9f01697a92285914fdf9bb62e9971921b997c0e030e939c59ae56c23177161bfbee64a4a4d1084929b25551c1c396c04be7a2b5aff92d2f6deecd5d3819328abd8f56bf496a31bdca5a2da99aec89c8e90d9ffc81423d36f9798c20df29c74f5100320496061c483b4ea3fd6463bb5c0fe4109b96c7b02c75c27de05198b94838e9d658b8721389a1242c274ba58f87027000b85f06867d8f22c6e6bbde4c9de1b5d8121e0646dfac08a8d5858503823c2d38d1cc3b4f25d66142d429cc1093df659286eaeaea292bff1578e3fc388"]]) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0xf}}, {0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xffff}, 0x65e3, [0x9, 0x9, 0x240, 0x7, 0x6, 0x100, 0x4, 0x2]}, 0x5c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) getsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000080)=""/58, &(0x7f0000000000)=0xffffff3f) 2018/03/05 14:48:45 executing program 1: socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001640)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000440)="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", 0x102) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x200) sendmsg$alg(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000003c0)="4b66a772996488bbc49d0cdd1003f57392f35aafd295c6be230fe8866f42081cfd948acc634204633003e4ee02e5f8a8a079058f57703db63183809fcf90a8aec153430b795d8d412cb3dcf46ead32fcad2ce60b69b139e9e4f924cdecf8fa069017bad9bbf528d5", 0x68}], 0x1, &(0x7f0000001540)=[]}, 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=""/34, 0x22}], 0x0) 2018/03/05 14:48:45 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='\x00') ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000040)={0x0, 0x7}) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) 2018/03/05 14:48:45 executing program 4: unshare(0x400) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) dup(0xffffffffffffff9c) r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x5, 0x8000) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x6, 0x7ffffffffffffffe, 0x7, 0x9, 0x0, r0}, 0xfffffffffffffe51) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r1}, 0xea) 2018/03/05 14:48:45 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xf62d, 0x20000) getsockname$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) [ 57.206698] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 57.209995] audit: type=1400 audit(1520261325.364:36): avc: denied { map } for pid=6481 comm="syz-executor6" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=17688 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/03/05 14:48:45 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000f65000), 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000000)=0x4, 0x4) 2018/03/05 14:48:45 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x76, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x401, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x200800000010d, 0x2, &(0x7f0000e9c000)="27003de836", 0x5) io_cancel(0x0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f0000000080)}, &(0x7f00000001c0)) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pread64(0xffffffffffffffff, &(0x7f000057c000)=""/226, 0xe2, 0x0) 2018/03/05 14:48:45 executing program 6: r0 = pkey_alloc(0x0, 0x3) r1 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='keyring\x00', 0x0) keyctl$set_timeout(0xf, r1, 0x8) keyctl$get_keyring_id(0x0, r1, 0xfffffffffffffffd) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000280)={0x3, 0x800, 0x8001, 0x6, 0x11, 0xc2b1, 0x100000001, 0x2, r3}, &(0x7f0000000300)=0x20) keyctl$get_security(0x11, r1, &(0x7f00000000c0)=""/233, 0xe9) pkey_free(r0) 2018/03/05 14:48:45 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES64=r0, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYPTR, @ANYPTR, @ANYPTR64, @ANYPTR, @ANYPTR, @ANYRES64, @ANYRES64=r0, @ANYPTR, @ANYRES32=r0], @ANYRES64]], 0x218000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) 2018/03/05 14:48:45 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x40) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000080)={0x1, 0x4, 0x65ae, 0x4, 0x4, 0x7}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_create(0xb, &(0x7f00003a3fa8)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000b23ffc)) timer_settime(0x0, 0x0, &(0x7f0000687000)={{r1}, {0x0, r2}}, &(0x7f0000956000)) timer_gettime(0x0, &(0x7f0000c13ff0)) 2018/03/05 14:48:45 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000140)=""/205, &(0x7f0000000000)=0xcd) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002bc0), 0x0) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000000040)="9df2a54e8db1563cee98ea376619c52c1706006c014b69207604e88a8a072e9f", 0x20) read(r1, &(0x7f00000004c0)=""/4096, 0x1000) 2018/03/05 14:48:45 executing program 0: r0 = socket$inet6(0xa, 0x5, 0xffffffffffffffff) connect$inet(r0, &(0x7f0000955ff0)={0x2, 0x4e20, @empty}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1f}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000080), 0x4) 2018/03/05 14:48:45 executing program 2: 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$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000e78a42), 0xffae, 0x8084, &(0x7f00004d4000)={0x2, 0x4e20, @empty}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000f75000)=0x4) writev(r0, &(0x7f0000f64000)=[{&(0x7f0000bd0fb2)="e5", 0x1}], 0x1) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000024001c00000000000300000000000000000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffa, 0x3e0, &(0x7f00001a7f05)=""/251}, 0xfffffffffffffd82) 2018/03/05 14:48:45 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) 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) r2 = fcntl$dupfd(r1, 0xfffffffffffffffc, r1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000080)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xb4dc2d54bc512c2e, 0x1, 0x81, 0x3, 0x100000001}) 2018/03/05 14:48:45 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x238, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007b0000)="1f00", 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x280000, 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000002000)='\t', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execveat(r0, &(0x7f0000006000)='./file0\x00', &(0x7f0000005fd8)=[], &(0x7f0000006000)=[&(0x7f0000001000)='-@cpuset[md5sum[\x00'], 0x1000) 2018/03/05 14:48:45 executing program 6: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x80800) r1 = socket$inet6(0xa, 0x0, 0x401) dup3(r0, r1, 0x80000) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x4000, 0x0) bind$pptp(r3, &(0x7f0000000040)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x1e) setsockopt$inet6_int(r2, 0x29, 0x20, &(0x7f0000000200), 0xcc58139) 2018/03/05 14:48:45 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], &(0x7f0000ea3000)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x40080, 0x0) bind$rds(r0, &(0x7f0000000140)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/05 14:48:45 executing program 4: sched_setaffinity(0x0, 0xfffffffffffffe6f, &(0x7f0000976000)=0x75) r0 = eventfd2(0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000180)=""/57, &(0x7f00000000c0)=0x39) read$eventfd(r0, &(0x7f0000000000), 0x8) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x800, 0x0) io_setup(0x20, &(0x7f000092fffc)=0x0) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x10) sendto$inet(r3, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r4, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f00008e7000), &(0x7f000061b000)=0x4) r6 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) write$eventfd(r0, &(0x7f0000000080)=0x8001, 0x8) linkat(r5, &(0x7f0000000200)='./file0\x00', r5, &(0x7f0000000240)='./file0\x00', 0x1000) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) 2018/03/05 14:48:45 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="0400040000000600"]) 2018/03/05 14:48:45 executing program 7: r0 = msgget(0x3, 0x280) r1 = shmget$private(0x0, 0x3000, 0x1000, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) msgsnd(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="0200000000000000a0340300000000000000669745fc724fd315d42023262fc859184eddd5e81608f9ae073d00000000000000"], 0x33, 0x800) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000002c0)=[@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x30) uselib(&(0x7f0000000200)='./file0\x00') setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000c9effc), 0x2f2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, r2, 0x1}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000380)={0x0, 0x200}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000400)=@assoc_id=r4, &(0x7f0000000440)=0x4) socket$inet6_sctp(0xa, 0x1, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x10000, 0x0) shmctl$IPC_RMID(r1, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f0000000040)={0x2, 0xe1, &(0x7f0000000100)="811cdeceb126e7ad2f6b244f3deb068dd01b1d65730f9173d9d3fd6d6dad15d387dae15af96022c447d8fb808765b3658c1b9465c04aeed5a46aa29bee075598dd55e42144767eceef247da37f5be4253b10de4dc127f20b5eea31b40ba83939fabccd88b05eb7e9e6be57078699ac21ef137e0af36bf302bfc47077cdabfc6b24127cbbaf8a22116c2ccb2f9834da7b7938f112cfb6243925c6e2457505f469377a31dbcabee63a9861425df25de74106ad1c6c2a604a7054e6d06e11671268418084ec49b0cef6697c154f6cb0cb06c6326cc359fc521a3a657be22b0f0e066b"}) sendto$inet6(r3, &(0x7f0000000300)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x80}, 0x1c) sendmmsg(r2, &(0x7f0000003780)=[{{&(0x7f0000000080)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000001140)=[{&(0x7f0000001100)="d4", 0x1}], 0x1, &(0x7f0000001180)=[]}}, {{0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000001580)='C', 0x1}], 0x1, &(0x7f0000001e00)=[]}}], 0x2, 0x4000) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000000500)) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000240)=0x3, 0x4) 2018/03/05 14:48:45 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e6ff8)={0x7bceff27}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000446000)={0xfff}, &(0x7f0000fc5ff8), 0x8) getpid() gettid() clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0, 0x1}], 0x1, &(0x7f00000000c0)={0x0, r1+30000000}, &(0x7f0000000100)={0x1}, 0x8) [ 57.428579] audit: type=1400 audit(1520261325.583:37): avc: denied { map } for pid=6542 comm="syz-executor3" path=2F6D656D66643A1F202864656C6574656429 dev="tmpfs" ino=17746 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 2018/03/05 14:48:45 executing program 2: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f0000000100)=""/188, &(0x7f00000001c0)=0xbc) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x9}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) 2018/03/05 14:48:45 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x2f4, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f00000000c0)=')^.GPLuser/proc\x00') r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/05 14:48:45 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x1, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(twofish-asm)\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000400)={0x0, 0x75f, 0x30, 0x0, 0x6}, &(0x7f0000000440)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000480)={r2, 0x1000}, 0x8) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="0a077574d5e383e5b3b60ced5c54dbb70bf0dba984aba0e9", 0x18) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000000200)={&(0x7f00000007c0)=@un=@file, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000300)=""/208, 0xd0}], 0x1, &(0x7f00000001c0)=""/5, 0x5}, 0x0) r4 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) r5 = request_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='GPLselinux/wlan1system+\x00', r4) keyctl$assume_authority(0x10, r5) 2018/03/05 14:48:45 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710fe4)={0xa, 0x4e21, 0x0, @empty}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x40) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000040)=""/112) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000eed000)={0x2, 0x4e21, @empty}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0x6}, 0x8) 2018/03/05 14:48:45 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eba000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x103002) close(r0) r2 = socket(0x10, 0x3, 0x0) dup3(r0, r1, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000000), 0x4) 2018/03/05 14:48:45 executing program 3: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) pread64(0xffffffffffffffff, &(0x7f0000000180)=""/179, 0xb3, 0x0) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000240)) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) 2018/03/05 14:48:45 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) getpeername(r0, &(0x7f0000000000)=@l2, &(0x7f00000000c0)=0x80) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'erspan0\x00'}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'sit0\x00', &(0x7f0000000100)=@ethtool_test={0x1a, 0x1, 0x0, 0x5, [0x9e73, 0x40, 0x6, 0xffffffffffffffff, 0x0]}}) 2018/03/05 14:48:45 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000400)={0x0, 0x0, 0xfffffffffffffffe}) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x1ad200) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x1) 2018/03/05 14:48:45 executing program 7: syz_emit_ethernet(0x2a, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60589", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000ea3000)) r0 = socket(0xa, 0x1, 0x80) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/03/05 14:48:45 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e23, @empty}], 0x10) sendto$inet6(r0, &(0x7f0000000000)='\x00', 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0xffffffffffff19f8, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}, 0x3}, 0x185) 2018/03/05 14:48:45 executing program 5: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={0xffffffffffffffff, &(0x7f0000000140)="ef97c30e86e504e91f6a643563253f845d02bcc0da4c6099e3e5d3df6bd2c575a973e90b3af0195e18f8a8950334074695b59f3dfd61f7f881b7ccc215a11cf567b761ab3873ef2f8752bcc2c76fb13004659dc784d953c01938d4f87f64abe2a5e97cea8020ec900df14910d03f0c456044279412ad875c60bdd3397370d0387494d33ddfe1f4ba5a4ff98a913252d62cdb6049ab7a5da3f4f8a3de2549b333d56b296752b3d7428814a9041e9ef60f339e3d04ade04401b529b64387d716f65a1384a71091d394fc1d5448a30adddcf0ac9378ad23f6c743c1d4edc742e8014d7905c52da1ecac76e2586d20d022c41cfc0b4167", &(0x7f0000000040)="1c0e923e4d1553b5aa58535c37dd0e80a1fefb8dcd5ce0a7d0ac64d12b2c40e5868f3d454ffe42562cf26442f84058cdaeb947c5578d4257c82c0f936f1fbfbc44fadd9bad07cc57dcec7574685ba56b4c8c20ddefc4acbaeb33c009743af76759205825dcdbcb703dbc5edbe4bd96af75d21b959b6cc0c67c25f93c1864c236b5c52064d3e65e7e5bb774270b58a92d7f", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040), 0x1}, 0x20) 2018/03/05 14:48:45 executing program 4: r0 = socket$inet_icmp(0x2, 0x2, 0x1) flock(r0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0xffff, 0x9, 0x8, 0x5}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xf, 0x12, &(0x7f00000001c0)=@raw=[@generic={0xfffffffffffffffa, 0x420, 0xffff, 0x400}, @alu={0x7, 0x81, 0x0, 0x5, 0x5, 0x80, 0x10}, @jmp={0x5, 0x2, 0xd, 0x0, 0xf, 0xfffffff4, 0xffffffffffffffff}, @generic={0xf72c, 0x9, 0x2, 0x1000}, @jmp={0x5, 0x8, 0x8, 0xe, 0xa, 0xfffffffc, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x10001}, @call={0x85, 0x0, 0x0, 0x8}, @alu={0x7, 0x8, 0xf, 0x9, 0x9}, @map={0x18, 0x8, 0x1, 0x0, r1}], &(0x7f0000000280)='syzkaller\x00', 0xffffffff, 0x41, &(0x7f00000002c0)=""/65, 0x41f00, 0x1}, 0x48) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xaf5, 0x0) ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000000080)=""/74) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f00000005c0)=0x7f) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x0, 0x6226, 0x6, 0x0, 0xfffffffffffffffc}, &(0x7f0000000700)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000740)={r5, 0x400, 0x9, [0x6, 0x4, 0xfffffffffffffffe, 0x4, 0x9, 0x349, 0x7f, 0x1ff, 0xdeab]}, 0x1a) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f0000000100)=""/91) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r3, &(0x7f00000003c0)="51c09834888157b4f75f04ae9d39b793a229965f20070f0dbb359ebb10c959108a04f18f2873646c6339cca9b6e8411c4cbc0bff78b7600d46f58ecd542d51764415190fd1891f8e01c4fb52a132cacd70d1494d21ef27199f55d71fc1d6b0e5c1bd05db23101b1f27be90683ad9d175baa7dda340153e83b44cb302c5e4aff211f76fe31a718a015481c49b7d3bdfd4a3336564cbfce811f155b15e185dbc340e2e", &(0x7f0000000480)="609ceba76bfda0e615b3dda0c975cac0609ec7fbd560fc8238895048e4886771c22499bf1fccb2e8816e16169b3b7b0a774c691933ebdb86ec0848564ffaea", 0x2}, 0x20) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000540)={0x2, &(0x7f0000000500)=[{0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000580)={r6}) socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000000600)=0xcf7, 0x4) 2018/03/05 14:48:45 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000056effc), 0x4) syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') bind$alg(0xffffffffffffffff, &(0x7f0000ed3000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(cipher_null)\x00'}, 0x226) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}}}, &(0x7f0000000000)=0x8c) 2018/03/05 14:48:45 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80, 0x5}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40005}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) dup2(0xffffffffffffffff, r0) 2018/03/05 14:48:45 executing program 0: syz_emit_ethernet(0x2e3, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/05 14:48:45 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6d7, 0x8000) ioctl$TIOCSCTTY(r0, 0x540e, 0x2) r1 = socket$packet(0x11, 0x5, 0x300) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000002c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000340)={{0x0, 0x3, 0x2dd8, 0x4b, "2c3e6c12f641558c1cb2027e6b4852155038e4c878eb6e839b85cc3a43bec061cf3c10758b542f8c3c9fef17", 0x1000000}, 0x0, 0x0, 0x0, r3, 0x104, 0xfffffffffffff000, "8df3db429c850b93621056542ed87653dd235b9e77db2c0fee18fff4be177b1aa833c00043258a149c9e8acb31668133344bdc896162e163eda93735402f8be8", &(0x7f0000000300)='/dev/dmmidi#\x00', 0xd, [], [0x4, 0x2be, 0x0, 0x2]}) syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0x0, 0x800) r4 = epoll_create1(0x80000) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x17}, r6}, 0x14) getsockname(r5, &(0x7f0000000200)=@nl=@unspec, &(0x7f0000000280)=0x80) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000140)={0x2, &(0x7f0000000100)=[{0x3, 0x5, 0x7f, 0x10000}, {0x0, 0x1, 0xcf3, 0x4}]}, 0x10) 2018/03/05 14:48:45 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002580)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000025c0)={@local={0xfe, 0x80, [], 0xaa}, 0x1000, r1}) 2018/03/05 14:48:45 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000040)={0xffffffffffffff80, 0x1000}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000080)=""/61, &(0x7f00000000c0)=0x6) 2018/03/05 14:48:45 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000311ff4)='/dev/rfkill\x00', 0x206, 0x0) fdatasync(r0) fdatasync(r0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000080)=""/4096) writev(r2, &(0x7f0000000000)=[{&(0x7f0000517ff9)="81000000080316", 0x7}], 0x1) 2018/03/05 14:48:45 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = mmap$binder(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002fd0)={0xc, 0x0, &(0x7f00004f4fa8)=[@free_buffer={0x40086303, r1}], 0x0, 0x0, &(0x7f000049b000)}) 2018/03/05 14:48:45 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'syzkaller1\x00', 0x101}) 2018/03/05 14:48:45 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x81000) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000001dffc)=0x1000007fd, 0x4) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa5ffc)=0x6, 0x4) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20, @empty}, 0x10) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200800, 0x0) getpeername$packet(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000180)={@multicast2=0xe0000002, @multicast2=0xe0000002, r4}, 0xc) recvmsg(r2, &(0x7f0000ef6fc8)={0x0, 0x0, &(0x7f0000ef4fc0)=[], 0x0, &(0x7f00006c0000)}, 0x8002022) 2018/03/05 14:48:45 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x1b, 0x0, 0x0) 2018/03/05 14:48:45 executing program 6: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) mkdir(&(0x7f0000ab4000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000552000)='./file0\x00', &(0x7f0000616fe7)=@known='system.posix_acl_default\x00', &(0x7f0000323fec)="0200000000000000110100008000a00000000600", 0x14, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/05 14:48:45 executing program 1: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x20}]}, &(0x7f0000f91ffc)=0x10) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000644000)={0x1000000001, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000010000000000000095000000000000006f2806ef2888a8df0a5edbea49571f86da9d40898308124d2d02df355e395f128cbbf9106542"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d35000)=""/4096}, 0x48) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='cgroup\x00') setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000000c0)=0x64, 0x4) move_pages(0x0, 0x2, &(0x7f0000000140)=[&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil], 0x0, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], 0x2) 2018/03/05 14:48:45 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) r1 = socket$inet(0x2, 0x5, 0x3f) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x8}, 0x8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000a74000)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000eec000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00'}, 0x10) 2018/03/05 14:48:45 executing program 7: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='ns/cgroup\x00') ioctl$VT_RELDISP(r0, 0xb701) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/05 14:48:45 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="84a88113d88aa149870c24618969a06d", 0x10) shutdown(r0, 0x1) shutdown(r0, 0x1) 2018/03/05 14:48:46 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sync_file_range(r0, 0x3, 0x100000000, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="200000002900ff0a08a5a98a6edbdf25040000000c0000000800010000000000"], 0x20}, 0x1}, 0x0) [ 57.804432] audit: type=1400 audit(1520261325.958:38): avc: denied { set_context_mgr } for pid=6631 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 57.848467] binder_alloc: 6631: binder_alloc_buf, no vma [ 57.854203] binder: 6631:6646 transaction failed 29189/-3, size 0-0 line 2963 [ 57.870573] binder: 6631:6654 BC_FREE_BUFFER u0000000020dbd000 no match [ 57.882620] audit: type=1400 audit(1520261326.003:39): avc: denied { call } for pid=6631 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 57.905047] audit: type=1400 audit(1520261326.009:40): avc: denied { map } for pid=6631 comm="syz-executor2" path="/dev/binder0" dev="devtmpfs" ino=9532 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 57.926341] binder: BINDER_SET_CONTEXT_MGR already set [ 57.935409] binder: 6631:6654 ioctl 40046207 0 returned -16 [ 57.943097] binder_alloc: 6631: binder_alloc_buf, no vma [ 57.948633] binder: 6631:6654 transaction failed 29189/-3, size 0-0 line 2963 [ 57.964228] binder: undelivered TRANSACTION_ERROR: 29189 [ 57.969941] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 14:48:46 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x8010000000000084) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup3(r1, r0, 0x0) clock_gettime(0x3, &(0x7f0000000040)) 2018/03/05 14:48:46 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000002580)={0x0, 0x0, @rand_addr}, &(0x7f00000025c0)=0x10, 0x800) close(r2) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000517ffc)=0x1b) close(r0) 2018/03/05 14:48:46 executing program 1: r0 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r0, 0x4) 2018/03/05 14:48:46 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000ddaff8)=&(0x7f0000faf000)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000551eb8)={0x9, 0x0, [{0x0, 0xd6, &(0x7f0000171f2a)=""/214}, {0x10000, 0x70, &(0x7f00007aff90)=""/112}, {0x10000, 0x7e, &(0x7f0000c04000)=""/126}, {0x0, 0xc4, &(0x7f000019a000)=""/196}, {0x0, 0x71, &(0x7f0000132f8f)=""/113}, {0x0, 0x3d, &(0x7f0000a0a000)=""/61}, {0x102006, 0x0, &(0x7f0000f06000)}, {0x0, 0x25, &(0x7f0000791fdb)=""/37}, {0x0, 0xdd, &(0x7f000083ef23)=""/221}]}) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000a79000)={0x0, 0x0, []}) r1 = getpgid(0xffffffffffffffff) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x4080, 0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x78, 0x8, 0x7, 0x6, 0x10001, 0x0, 0x80000000, 0x8000, 0x1, 0x0, 0x6, 0x2d, 0x4, 0x21, 0x7, 0x5ea7, 0x8, 0x8000, 0x80000000, 0x6, 0x1, 0x9, 0x7ff, 0x401, 0x9, 0x1, 0x0, 0x2, 0x7, 0xfff, 0xd6a4, 0x1, 0x7f, 0x80, 0x8, 0x6, 0x8, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x100, 0x7, 0x9, 0x7, 0x8, 0x9, 0xffffffff}, r1, 0x100000001, r2, 0x3) 2018/03/05 14:48:46 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000732000/0x3000)=nil, 0x3000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000100)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006", 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="00806e0240246d04653d098a4335ddf8a409a4f9e24ead41295ef68da251a43f732a2d65e8330025dc66b9dbe36dd6a13bf8a10d80013223d174c0aea1c3f3147cc40006") sendfile(r1, r0, &(0x7f0000000040), 0xffffffffffffff4c) 2018/03/05 14:48:46 executing program 0: setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000040)="0a0775b0d5e383e5", 0x8) socket$can_bcm(0x1d, 0x2, 0x2) r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)=0x6) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) 2018/03/05 14:48:46 executing program 5: 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 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227d, &(0x7f0000000040)) getcwd(&(0x7f0000000040)=""/176, 0xb0) 2018/03/05 14:48:46 executing program 2: r0 = socket(0x13, 0x800, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x78) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000140)={'gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x200) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) 2018/03/05 14:48:46 executing program 1: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000100f50)=@hopopts={0x0, 0x0, [], []}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x807, @empty}, 0x1c) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc3fe8)=[{0x10}], 0x10}}], 0x1, 0x0) 2018/03/05 14:48:46 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000000)=""/212, &(0x7f0000000100)=0xd4) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000406fd8)=[{r0}], 0x1, 0x5) 2018/03/05 14:48:46 executing program 4: r0 = socket(0xf, 0xa, 0x401) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000000)={'gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) 2018/03/05 14:48:46 executing program 3: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000380)=""/67, 0x43}], 0x100000000000003e) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdac}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/03/05 14:48:46 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) stat(&(0x7f0000000080)='./file0/file0\x00', &(0x7f00000001c0)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000300)="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", 0x1005, &(0x7f0000000140)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x2000, &(0x7f00000000c0)) 2018/03/05 14:48:46 executing program 7: r0 = socket$inet(0x2, 0x3, 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x4, 0x100000000, 0x1, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x0, 0x1, 0x8, 0xbb2, 0x6, 0x2, 0x3ff, 0x875, r1}, &(0x7f0000000280)=0x20) r2 = memfd_create(&(0x7f0000000000)='\')mime_typeGPLproc\x00', 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000040)=0x0) r4 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000d3dff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r4, 0x7704, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000180)=r5, 0x4) r6 = syz_open_procfs(r3, &(0x7f00000000c0)='pagemap\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$netrom_NETROM_T2(r6, 0x103, 0x2, &(0x7f00000002c0)=0xc9a7, &(0x7f0000000300)=0x4) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw\x00') sendfile(r2, r7, &(0x7f00006dbff8), 0xffffffc2) 2018/03/05 14:48:46 executing program 1: perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/160, 0xa0}, {&(0x7f0000000180)=""/239, 0xef}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x3, 0x0) 2018/03/05 14:48:46 executing program 5: r0 = socket$alg(0x26, 0x5, 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) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00000e5000)=0x100000002) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f0000000280)=[], 0x0, &(0x7f0000319000)}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'bridge0\x00', 0x8}) 2018/03/05 14:48:46 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0xa0e8, 0x30200) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000180)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0xf9f4829736c1b59a) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getpeername$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) 2018/03/05 14:48:46 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x1f, 0xa00) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000000c0)=""/233) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000001c0)={'bond0\x00', 0x4000}) getsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e22, @rand_addr}, 0x10, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[{0x10, 0x0, 0x2}], 0x10}}], 0x2, 0x0) 2018/03/05 14:48:46 executing program 7: socket$packet(0x11, 0x3, 0x300) r0 = syz_open_dev$tun(&(0x7f0000001440)='/dev/net/tun\x00', 0x0, 0x1480240) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001300)='/dev/rtc\x00', 0x101000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000001340)={0x8, 0x3, 0x2, 0x5, 0x4}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={"6430714a0000000000000220001600"}) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x40) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x0, 0x9}}, 0xe8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000140)=0xfffffffffffffffe, 0x4) r5 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x200400) ioctl$KVM_SET_SIGNAL_MASK(r5, 0x4004ae8b, &(0x7f00000013c0)=ANY=[@ANYBLOB="740000007a53300ffeb1b9ae5b86e613098100b6b0131133f221626dd5d291c460f9c7b5402dc2e3448102ca7fff94a6d62447dd904ae3568bb629be3d534d87a244cb9a331fb77f51d9400b561753dd9333591432026dee249c64f44b62d2b2edd7d412099f048f5394b33d891f9cc6c9140a73b91694fa"]) ioctl$sock_SIOCADDDLCI(r5, 0x8980, &(0x7f0000000100)={'bond0\x00', 0x3ff}) listxattr(&(0x7f0000000180)='./file0\x00', &(0x7f0000001380)=""/16, 0x10) r6 = shmget(0x0, 0x2000, 0x20, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_INFO(r6, 0xe, &(0x7f0000001480)=""/4096) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) getsockopt$packet_buf(r3, 0x107, 0x0, &(0x7f00000002c0)=""/4096, &(0x7f00000012c0)=0x1000) keyctl$set_reqkey_keyring(0xe, 0x0) epoll_create(0x0) 2018/03/05 14:48:46 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0xfffffff0}, []}, 0x1c}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4444010}, 0xc, &(0x7f0000001140)={&(0x7f0000000040)={0x10d8, 0x3b, 0x100, 0x70bd26, 0x25dfdbfe, {0x10}, [@nested={0x10b8, 0x64, [@generic="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", @typed={0x10, 0x3a, @u64=0x2}, @generic="852e39a2c84f6373c9e99ccb1dbb5762377aa895acf78aae8c9f354cb65ccfb6d79ec2877e9bf41c6beefb983276157a0e319eea27232467aececd2c600de7091daf632d7f2c9db5cbda878bc227af97c0820f3405610c424b1b01d8d818cec1b4f756dfa3ab7d644c5b7e9fe5f54d83893d2968ae30c58bd0361508fedcf52814c0cda51f35e260a2ca2449189c4b1c59f808f6faa133b2d37ee833acc354345e"]}, @typed={0xc, 0x30, @u32=0x1}]}, 0x10d8}, 0x1, 0x0, 0x0, 0x40000}, 0x4008000) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001380)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000023c0)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f00000024c0)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000002500)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) mq_timedsend(r1, &(0x7f00000013c0)="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", 0x1000, 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000011c0)='./file0\x00', 0x400001, 0x100) sysfs$3(0x3) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001240)={0x5, &(0x7f0000001200)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000001340)={r4, &(0x7f0000001280)=""/143}) 2018/03/05 14:48:46 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000b2cff0)=[{&(0x7f0000000080)=""/252, 0xfc}], 0x1) recvmmsg(r1, &(0x7f0000001bc0)=[{{&(0x7f0000000180)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000200)=""/81, 0x51}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/118, 0x76}, {&(0x7f0000001300)=""/11, 0xb}, {&(0x7f0000001340)=""/39, 0x27}, {&(0x7f0000001380)=""/33, 0x21}, {&(0x7f00000013c0)=""/139, 0x8b}, {&(0x7f0000001480)=""/177, 0xb1}], 0x8, &(0x7f00000015c0)=""/59, 0x3b, 0x5}, 0x6}, {{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001600)=""/89, 0x59}, {&(0x7f0000001680)=""/111, 0x6f}, {&(0x7f0000001700)=""/175, 0xaf}, {&(0x7f00000017c0)=""/160, 0xa0}, {&(0x7f0000001880)=""/38, 0x26}, {&(0x7f00000018c0)=""/124, 0x7c}, {&(0x7f0000001940)=""/80, 0x50}, {&(0x7f00000019c0)=""/244, 0xf4}], 0x8, &(0x7f0000001b40)=""/68, 0x44, 0x2}, 0x3}], 0x2, 0x20, 0x0) connect$unix(r0, &(0x7f0000edfff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) recvmmsg(r0, &(0x7f0000525000)=[{{&(0x7f00003ec000)=@l2, 0xe, &(0x7f00002c6fd0)=[], 0x0, &(0x7f0000239000)}}], 0x1, 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x40000) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000040)=0x5, 0x2) accept$alg(r2, 0x0, 0x0) 2018/03/05 14:48:46 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xa, 0x4000000000080, 0x30}, 0x2c) r1 = dup(r0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f00000000c0)={0x3, r2}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x10) 2018/03/05 14:48:46 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv4_newaddr={0x28, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_FLAGS={0x8, 0x8}, @IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x28}, 0x1}, 0xfffffffffffffffc) 2018/03/05 14:48:46 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080)=[], 0x0, &(0x7f0000000080)=[]}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0xf, &(0x7f0000001bc0)=[], 0x0, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0) sendmmsg(r0, &(0x7f00000009c0)=[{{&(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}, 0x4, 0x3, 0x2, 0x4}}, 0x80, &(0x7f0000000100)=[], 0x0, &(0x7f0000000140)=[{0x60, 0x11f, 0xba, "90267382c792a40eec4dd734638b15b1709bc69eda6ce26a6d2e4ca35e635c00f0c558106d8186676705bd906b8ca74d40d9738fc9270763a8e72e2f4aa3fad857185928fa88bca62f8a8fc16e8a1e"}, {0x68, 0x102, 0x4, "8a49c20a405056d167e8e3b4b646550898e9ff6ab4adab8f694b86b00ee92936a62736463b52e50b0927471a4c11d7f8ca853535402e032d3be4d6e22d5e30289e279b9ce9d8f7f1c6ebc8097e919a256cc06301386e"}], 0xc8, 0x20000011}, 0x100}, {{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000240)="289ff95b094833136ce18044b346826fe3e0ecb24f660ff82d85ebe62b71aacb4a13be4d7bf849835cac2e3f55701b47b40541366a46a08e6ae8547153ae32ba6d4bc3aa83d1519e4b143a783f94378e222d856f644c764a30c0cc9ec7d1", 0x5e}, {&(0x7f00000002c0)="3832173acbcdc21f", 0x8}, {&(0x7f0000000300)="cecc67c4d03c35e6684e9d5fbfb2a7ad444133f4d62ff150e69e84884aa37f103d8b1290e960c83adf1e987abad81d10cf08566d6b16db56257a690a4647bd36cb85da2a45335953ac431c365a49fd5c1d92817e8d384dd8f057aa129852caa462724f49240120261ec5c1a09cc0ff829a08ce1fbc3c2f9971c96cf605bfceefdcd6ee2740369a23b8ad4210dd2ed9d35c52aabd16f06dc192f020531204fe10f2", 0xa1}, {&(0x7f00000003c0)="9c7c", 0x2}, {&(0x7f0000000400)="d97f45f4b61ca944a6e91e86", 0xc}, {&(0x7f0000000440)="81fbb62042a5944a02c8721ad83b33dcbfc03460730fe3b23903f1fe53e47e8a254172269d25a1dea1ea587d4605ce9e5003fc17c10e9d2f015078376959f0ee8e59b34bce669e3739b9c276575d9184260ecf573fb704d79423aa75fd47af9c230743549ba48d442d47889b6d834833474eed638a7a802f53df97c76bb2ea7338f0eead61e62a1ec8c56ae7046ce2831d87771cc455d6edb1b4ec826ee43e8746231eabbdb19ebcc1b0021aaefe0d25db78264b8021d119fcfbb1d291bcf344fd59398046bf4a5d42ef8a115c76583efb625117e11c70ba5c4a17", 0xdb}, {&(0x7f0000000540)="173f7e119e82076d648966e5c7c3d2c7075869a55ab94742fe0a7d49ab2547380b558187f233209992058d1574cadb1f5eb4a408bce08d036f04c572a0ef0db7c1132acd85acfc6af2a17dd8a5c455008b539d28a3f3bc0b7f95bf28f6945c85654e2dc6effc58210a42b09ce3d0bdebafdb60d26e45669a34759764bea4a8a1c9075ccf3acd1cd2380187344052e9ca6e62f650294979bfe2451cae169cfaee1cb502a1931197e65bcc1e7b68190f0700e9799566755e12ae5d754f899209afd698eabb4f9eb2e89118f51c5283b8ea32b47abd2c8c6d491c7051636ff4444da2d43c172b5fc4", 0xe7}, {&(0x7f0000000640)="6b75980c383de521", 0x8}], 0x8, &(0x7f0000000b00)=[{0x90, 0x0, 0x3, "52bf9268cae26e1a5288cc81ec62b77892159d8b115d72d7654ac624a3bed26342e45653459590b67e4a11f255975d47ed0d9896823057a1ae10f8e23a2ec58d970ed2a93e1bf1d3a22eaafaf975c394627cc6fcdf0249c5f13e5a3e7bd0cf57ab0116ffbea2430aea35e3dd5f9299bd38e8635f21e23739a06f42"}, {0x58, 0x6, 0x0, "8b8b5d5b888f880c2f7f775fd7d97ce4d5a5c61d039b402cb6eb3a8a253fa5cd49f88838c34fe69e61c0e6070793e200bdba06069eabd3a6838ace6ff39f8269f8ef78"}, {0x1010, 0x10b, 0x7, "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"}, {0x20, 0x103, 0x6, "8374793d45f6baccd8"}, {0x40, 0x107, 0x3, "2a025af8d6f3fc13d63370767737892ce94fe505bad3239abb34a08b7a823c9e7359fcbe41f1bbf1ef20eeccec"}], 0x1158, 0x40}, 0xd181}, {{&(0x7f0000000700)=@ethernet={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000001e00)="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", 0x1000}, {&(0x7f0000000780)="fb5d01b03c512d74e197c5fed8de099f5553d0374f5deb6e6380517c4919c5cded0c1e846aacc89f3e2c167ed65368b127a805047e2e349afd41246467514566d366a583439063fed71c62c440f660635b36d9fd3bf2e7bcee6cb1b64cc32491cb5b47b0bba0951f7458456e3ff17e1b15aa8af3c9a76a2535030858d0690a679d5837cf3d57bec7b9536fb057d36af457717e34e0797ed0cc138389dc995da53e65a126b91a37f8c5e26c2f3a4c7f5c0a384a8eb198", 0xb6}, {&(0x7f0000000840)="8b1e0bf67666510c8808bb7f4c02b900dea50929de9792a597d220f76872658fbba4189e7babd8cfdbc2ae5eb255f7d34ba397bf2d40e2f88c8e2bb631913b581f048127b312bf76138884d84cabeb46a93f1e05c74bdb2d40120222d6004b57d9414a", 0x63}, {&(0x7f00000008c0)}, {&(0x7f0000000900)="904ec66abb7ce051540e8ff33a07", 0xe}], 0x5, &(0x7f0000002e00)=[{0x108, 0x0, 0x9, "87f5d323f7e6f352cd3f5dd738eb84fd5786ca5a9998c2deba7e9443280686858291da870bef96a91830144946e30eb34810c0b07844caca2644f3c798a7644865246a8bc5ee6eb58f07f2691e9964fddd17849fccc107836de61fd07055f8a0f98c895a086920c293e9e960333d564c59ad2c13d778fa79043bafb163f91d2adf72f1d11f0a41ed32c321b2e1c53e2773d6e68f4bbf2bb85acdc0577a9592e6d574e3a3f0fa4774c366ba189dfab7d90126f02b78cca04444a66fbf891a8a34f9e1d78069dfb09a81694d4c7c447c524311dfde0d44f41608d4c8d092321403ab1cb271f19b8dd176ea981ef6486b44cf50"}], 0x108, 0x20000800}, 0x7}], 0x3, 0x890) 2018/03/05 14:48:46 executing program 1: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000764fc8)={&(0x7f0000a3b000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f00003b8f80)=[{&(0x7f0000007000)="ea306b0073192ed165e0ff2679b65abb1023f81e00dc30d928226b70da7d922af9c36e7e5c3fcab589ecebaeb7", 0x2d}], 0x1, &(0x7f0000c7b000)=[]}, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000997ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8}) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000000)={0x4, 0x80000000, 0x200, 0x6, 0x10000, 0x3}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0)={r2}, 0x8) ioctl(r1, 0x2281, &(0x7f0000007000)='S') 2018/03/05 14:48:46 executing program 3: mmap(&(0x7f00008f3000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="17", 0x1) 2018/03/05 14:48:46 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8991, &(0x7f00000001c0)={'bond0\x00', @ifru_names='ip6_vti0\x00'}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000200)="8053795cd473f1fdf3da31a5b3e2dba6bb32ef97b40250e518c791f0d17eb4bed502bdaa582251a5b6a8f9cc1f573121afcc78b99721f879ebd17bef11f647be6ce6ccaf0d225626167af4f10d6552430f17b9fc4e75d0e6d467cafdd55d5da42e982583aec6ef2fe320fde4df2b4275512427faa87c372f8aa4f82594909293ceb71b95c4bab88260b31af695b94c745c8448c6537594a169e274dcce1392d2cdb5d0499357c7501736ba9fa99c282a08235255735424cd04ad7a0fdac0f629f5dda9cd97f385d47161afeabda021bb0161658da8b6b76197e14159e4c2eeabc9ab8685", &(0x7f0000000140)="4d313d3a143c7aa6807b794562abcfae92fcbcfcc189ceb0a59832d25a8e361234659912ec95f790074e1b10852df591d0eee019e58566f31de5a3d5", 0x3}, 0x20) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000100)=r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0x7, 0x2, {0x3, 0x2, 0xfff, 0x2, 0x6}}) 2018/03/05 14:48:46 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x2, &(0x7f0000d14ffc), 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000180)=@get={0x1, &(0x7f0000000200)=""/103, 0x5}) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xfca, 0x2002) fadvise64(r0, 0x0, 0x419876ce, 0x3) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000100)={{0x4, 0x5}, {0x1000, 0xc5f}, 0x800, 0x4, 0x3f}) 2018/03/05 14:48:46 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009d4000)) ioctl$KDGKBLED(r0, 0xc0045405, &(0x7f0000016fff)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000d72fdc)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) 2018/03/05 14:48:46 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="021800000e0000000000000000004e2000000000fe80000000000000000000000000008a000000000a000300000000000000000000000000000000000000000100000000040006000d0aac4a60195caa7000000200000000000000000000000000000000000000000000000000000000"], 0x70}, 0x1}, 0x0) 2018/03/05 14:48:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x8000000010) 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$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="af0000002200fb4affffffff0000ebff020000"], 0x14}, 0x1}, 0x0) 2018/03/05 14:48:46 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom$inet6(r1, &(0x7f0000000000)=""/49, 0x31, 0x1, &(0x7f0000000040)={0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) bind$alg(r0, &(0x7f0000dfdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto$inet6(r2, &(0x7f000056cf87)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4a2c99509edb380a0676e65c376eefe34c58d3f81ebe1e086", 0x38, 0x0, &(0x7f0000d5ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_dccp_int(r2, 0x21, 0x6, &(0x7f0000000080)=0x4, 0x4) 2018/03/05 14:48:46 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x29, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaa00000014000000000000009078ac17ffbbe00000014e204e200f05907800d74e863cde00f53475"], 0x0) [ 58.437164] bond0 (unregistering): Released all slaves [ 59.163585] IPVS: ftp: loaded support on port[0] = 21 [ 59.459616] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 59.898626] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 59.904741] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.950224] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/05 14:48:48 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x1, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000340)='/dev/usbmon#\x00', 0x0, 0x0) pkey_alloc(0x0, 0x2) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)=[]}}, {{&(0x7f00000072c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000300)=[], 0x1b5, &(0x7f0000000600)=[]}}], 0x2, 0x0) 2018/03/05 14:48:48 executing program 1: clock_settime(0x5, &(0x7f0000000080)={0x0, 0x989680}) 2018/03/05 14:48:48 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) finit_module(r0, &(0x7f0000000040)='selfvboxnet1ppp1}.!md5sum\b+\x00', 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dce000)={0x1, &(0x7f0000b4b000)=""/4096, &(0x7f0000001000)=[{0x1000, 0x3a, 0x0, &(0x7f0000001000)=""/58}]}) ioctl(r0, 0x100000001, &(0x7f0000001000)) 2018/03/05 14:48:48 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000ff0000000000000005000000020000000000000000000000e5a544d5dad628a1b647a2aa83f6ce905a3ee187c4848d88021b50ce40781fb5311e2f925aa6fa016e31356fef0e0576087e214ead6eb66807eea4131057b1256c50a1af378f33ffa48814b712e42beaa5ab487b"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/03/05 14:48:48 executing program 0: 2018/03/05 14:48:48 executing program 6: socketpair$inet6(0xa, 0x3, 0x7f, &(0x7f0000000000)) r0 = socket(0x26, 0x0, 0x0) ioctl$void(r0, 0x5451) 2018/03/05 14:48:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x805}) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000040)={'ip_vti0\x00', @random="b6198587686c"}) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000000)=0x80000000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/05 14:48:48 executing program 4: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) read(r0, &(0x7f00000000c0)=""/188, 0xbc) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/03/05 14:48:48 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xab2, 0x100) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer\x00', 0x10000, 0x0) connect(r1, &(0x7f00000005c0)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x4e22, @loopback=0x7f000001}, 0x3, 0x3, 0x3}}, 0x80) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)) r3 = syz_open_pts(r0, 0x1) fcntl$setstatus(r3, 0x4, 0x2800) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000517ffc)=0x1b) close(r0) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000000)={0x80000001, 0x5, 0x9, 0xd6}) 2018/03/05 14:48:48 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$sock_int(r0, 0x1, 0x50200200000e, &(0x7f00000001c0)=0x50009, 0x2af) sendto$inet6(r0, &(0x7f0000001040)="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", 0x779, 0x0, &(0x7f0000001000)={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) sendto$inet6(r0, &(0x7f0000000780), 0x0, 0x0, &(0x7f0000000880)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000300)={'gre0\x00', @ifru_data=&(0x7f0000000040)="3b2d03f38e956db60f45335004d2c840daf864dedd53c232e54c8cdd74f1188c"}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x404902, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000100)={r3, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x3, 0x8, 0x101, 0x4, r3}, &(0x7f00000007c0)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000800)={r4, 0x4}, &(0x7f0000000840)=0x8) 2018/03/05 14:48:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x34f) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f00002ebff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="aa8ae8f10277c86104ecd1334e64c30ccd8b05bf94adbd1b7fd1cc0b8bac74ae881b0a85603a442de3bb6b322e059f183bd1a61d7df2deac15242ac9f34e897eb84cdcc6dd04569368ac9a5a4614e5713cd3f0e7083a4a54421efcab2d1aa85779c72dd82db7", 0x66, 0x4000, &(0x7f00000000c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) r1 = dup(r0) sendmsg$unix(r1, &(0x7f0000d9bfc8)={&(0x7f00008b7ff8)=@abs, 0x8, &(0x7f000090f000)=[{&(0x7f0000c4ffc4)='x', 0x1}], 0x1, &(0x7f0000d8efc0)=[@rights={0x20, 0x1, 0x1, [r1, r0, r0]}], 0x20, 0x40}, 0x4000004) [ 59.997409] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/05 14:48:48 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x1000000000003a) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) signalfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x41fa}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000200)={r1, 0xee, "9c78bc7132b4c5cb67853d500f210258ecd722628336ee39f083dc34801f7730e9a6ae38ff061b68347625ea7557b05cbb6fc897dd11663f3d52535f4420fe2c56bcc02b1aad753cbbb4d1095e8e60b950a7354a8b1bf58eb97570a560b842bbf68c82a016247cecaa0b1b62b974c5424ef174188389e760c33ed51c93674bc3d131236eb153c9beac8108a28a45967af00e0e537ad4e850db8eaec4ec44b28fac8eeba9ce599311740b10cccaa7ecf36f78dc0190fbee6f677cede32fb9542b1b22c55aff51d33ca2731f21734d8836d2f5004b3940e7c3c9b3a440c01e363bde16c3b30ba403706414b294bd48"}, &(0x7f0000000100)=0xf6) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f00000001c0)="da45b4", 0x3}], 0x1, &(0x7f0000000040)=[]}, 0x400c840) sendmmsg(r0, &(0x7f0000000300)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000)="90c0", 0x2}], 0x1, &(0x7f0000003000)=[]}}], 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x100, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000440)=0x0) ptrace$setregs(0xf, r3, 0x40, &(0x7f0000000480)="810d82d44d995a38d6955dd8810d4f5e05b358ba84264a5f899135859b50e9be63a213b60b2e06d0843cb4573edd811e6a7004c6707818fbc9ceb8bcb17cec8296df0d87cc47b08094838af8ccf169cf1b3fb1") getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000340)={r1, 0xb7, "8082638e5acb2fac4866636c5f91d9fdb19a28c5296ce935a4b01fdb070682811acd6533f82d58a81920ad20d638ddf72cb0f8c609f4a291ec741773f1284af808fcf88ac6b0e38ce751a1ea5e2a0d8f8a444f4e869fbe2fd7f41018f74c8046bb9f2ae2a078c9b30eb6101b5a864e903456ada135104063425d36d4c5e67a3274a401e5f9d67df9f4f3798992ba50f2adad819a2dd14e10cb72b63e3f4b8d8f1063f75c0a270a4ef0813e3f8ba7a690e361c119a3429f"}, &(0x7f0000000400)=0xbf) 2018/03/05 14:48:48 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') renameat(r0, &(0x7f0000003ffe)='./file0\x00', r0, &(0x7f0000003ff8)='./file0\x00') 2018/03/05 14:48:48 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x73}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x374, 0x8, 0x4, 0x4}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x61, "fb7273dad09562308cc4add1cd5b94eef4a3ac8102cbdfcafb921fb5747cecf3ad24d721dbee2200d6630680c1317bc3df64fd4ff05c8e82fd6da9c5bf2cd77e573d70134c5aeffb6c546811ae6d022f47d6c767b9358b5475cf083f789b0f4a4d"}, &(0x7f00000001c0)=0x69) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r1, 0xfffffffffffffffd}, 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)=0x2, 0x4) 2018/03/05 14:48:48 executing program 6: r0 = socket(0x10, 0x8000000000002, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d, r2}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x0, 0x8, 0x3, {0x0, 0x7530}, {r3, r4/1000+30000}, {0x4, 0x2, 0x1ff, 0x80}, 0x1, @can={{0x1, 0x80, 0xffffffff, 0x101}, 0x0, 0x1, 0x0, 0x0, "5b581d98fbd533f1"}}, 0x48}, 0x1}, 0x81) getsockname$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14) keyctl$get_persistent(0x16, r1, 0x0) 2018/03/05 14:48:48 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, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), &(0x7f00000001c0)}}, &(0x7f0000044000)) inotify_init() timer_settime(0x0, 0x1, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000080)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000140)={0x2280000000000000, 0x106000, 0x0, 0x6, 0x1e}) [ 60.123556] syz-executor0 (6966) used greatest stack depth: 16424 bytes left 2018/03/05 14:48:48 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x8200) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000280)={0x400000000000000, 0x0, 0x0, 0x0, 0x306a01cf}) 2018/03/05 14:48:48 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x513000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f0000000080)=0xe8) bind$can_raw(r1, &(0x7f00000000c0)={0x1d, r2}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x8000000000050, &(0x7f0000000140)=""/185, &(0x7f0000000100)=0xb9) 2018/03/05 14:48:48 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2018/03/05 14:48:48 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000000c0)={{0x101, 0x8001}, 'port0\x00', 0x0, 0x80400, 0x5, 0x10000, 0x3, 0xffffffffffffff7f, 0xfffffffffffffffd, 0x0, 0x4, 0x80000000}) r1 = open(&(0x7f0000000340)='./file0/file0\x00', 0xfffffffffffffffc, 0xd) r2 = socket$nl_crypto(0x10, 0x3, 0x15) mkdirat(r1, &(0x7f0000643ff8)='./file0\x00', 0x0) r3 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000240)={'ipddp0\x00', 0x7}) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000280)={0x755d, 0x2, 0x6, 0x6c6d364, 0x9, 0x6, 0x4efc, 0x1, 0x5, 0xffffffff, 0x20}, 0xb) r4 = openat(r3, &(0x7f00006e9ff8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x20010, r2, 0x0) mount(&(0x7f0000c95000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f00006b8000)) symlinkat(&(0x7f000001fff7)='./file0/file0\x00', r4, &(0x7f000001fff8)='./file0\x00') utimes(&(0x7f0000000000)='./file0/file0/file0/file0\x00', &(0x7f0000000080)={{}, {0x77359400}}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000380), &(0x7f00000003c0)=0xffffffd1) 2018/03/05 14:48:48 executing program 2: r0 = socket(0x2000000010, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000306fd00010000f600008001fffff80009000100000000a72a4724", 0x1f) 2018/03/05 14:48:48 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20, 0x0, @empty}}}, &(0x7f000064b000)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000040)=0x4) r2 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x1, r2}) 2018/03/05 14:48:48 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075bff7)='/dev/rtc\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x6, 0x1, 0x10000, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$LOOP_CLR_FD(r0, 0x40247007) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x1010, r0, 0x0) 2018/03/05 14:48:48 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x1, 0x200000) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000000200)={0x6000, &(0x7f0000000100), 0x6, r1, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_buf(r1, 0x29, 0x7d, &(0x7f0000000300)="4f28ccb47525ced6d1a6", 0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00000002c0)=0x7, 0x4) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x404000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000280)=0x4) setsockopt$inet_mreqsrc(r3, 0x0, 0x0, &(0x7f0000000080)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xd}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) [ 60.201255] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 60.209719] audit: type=1400 audit(1520261328.364:41): avc: denied { map } for pid=6994 comm="syz-executor6" path="/dev/rtc0" dev="devtmpfs" ino=9529 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:clock_device_t:s0 tclass=chr_file permissive=1 [ 60.224622] sctp: [Deprecated]: syz-executor1 (pid 7004) Use of int in maxseg socket option. [ 60.224622] Use struct sctp_assoc_value instead [ 60.234946] audit: type=1400 audit(1520261328.364:42): avc: denied { map } for pid=6993 comm="syz-executor7" path="socket:[19005]" dev="sockfs" ino=19005 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/05 14:48:48 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000eea000)=ANY=[@ANYBLOB="180000002300a908000000008d780a564cbe1b00000c0000"], 0x18}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)=0xe00000) 2018/03/05 14:48:48 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x7, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000240)) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000180)={r1, 0x2}) r2 = socket$inet(0x2, 0x80000, 0x80800000000ae8) bind$inet(r2, &(0x7f00003daff0)={0x2, 0x4e23, @empty}, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000440)={'bond0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000580)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000005c0)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@loopback={0x0, 0x1}, 0x4e23, 0x0, 0x4e23, 0x0, 0xa, 0x20, 0xa0, 0x7f, r3, r4}, {0x1, 0x8ef, 0x498d6435, 0x9, 0xb83b, 0x1, 0xfffffffffffffffc, 0x8}, {0x80, 0xfffffffffffffffc, 0x7fffffff, 0xb432}, 0x1f, 0x6e6bb4, 0x1, 0x1, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0xff}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3506, 0x0, 0x3, 0x9, 0xad4a, 0x5}}, 0xe8) listen(r2, 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040), &(0x7f00000000c0)=0x4) sendto$inet(r2, &(0x7f0000000000)='r', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000200)={r2, 0x3, 0x1, 0x8, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) connect$inet(r2, &(0x7f0000f7e000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f00000002c0)={0x5, 0x4, 0xfff}) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000280)={0x80, 0x0, 0x80, 0x100}) 2018/03/05 14:48:48 executing program 3: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f0000000240), 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x0) close(r0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000080)={0x1}) 2018/03/05 14:48:48 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000187ff4)={0x10, 0x34000}, 0xc, &(0x7f00000b4ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) statx(r1, &(0x7f00000000c0)='./file0\x00', 0x0, 0xb1, &(0x7f0000000300)) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x400, 0x400) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)={0x20000000}) 2018/03/05 14:48:48 executing program 0: syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x7, 0x80200) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000000c0)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/03/05 14:48:48 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) accept4$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x7f9ac38475cfa6e1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="0200002003000600e20089b6ffa4df443345ed3da598a4d35645eb2252aeccf6e4ab65a9c225a7fde01e07711460a1c063c0138535b79817573d477e27aa6039ef9d908cf92249326be07daa974083027796d9eb68cc01ff434f14fddd28b12218ed"], &(0x7f00000000c0)=0x1) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000258000)="17000000020001000003be8c5ee17688a3000008010100ec1fda1e0336030000000000000098fc5ad9485bbb6a8800000000dba67e0600000000000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbff0601150039010000000000000000000609edffffffffffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa9512cbf320ec39f02d47c59cc16268b6026eb4bf6ba2112ce68bf17a6e019b7487067c12f", 0xb8) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) 2018/03/05 14:48:48 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) accept4$inet(r0, &(0x7f0000000100)={0x0, 0x0, @multicast2}, &(0x7f0000000140)=0x10, 0x80800) r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x401, 0x800) read$eventfd(r1, &(0x7f00000000c0), 0xfffffe7c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000240)={0x20000000200, 0x1, {0x3, 0x0, 0x9, 0x1, 0x6}}) [ 60.275477] audit: type=1400 audit(1520261328.364:43): avc: denied { read } for pid=6993 comm="syz-executor7" path="socket:[19005]" dev="sockfs" ino=19005 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/05 14:48:48 executing program 4: r0 = socket$packet(0x11, 0x0, 0x300) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001140)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000001180)={r3, 0x1}) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) r4 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00000010c0)={r5, 0x8000, 0x20, 0x6, 0x7}, &(0x7f0000001100)=0x18) 2018/03/05 14:48:48 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x40}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) 2018/03/05 14:48:48 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pread64(r0, &(0x7f0000000040)=""/32, 0x20, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x40040, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000140)=0x102004) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000180)={0x7, 0x0, 0x8000, 0x9, 0xffff, 0xa2f0}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x400000, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000000000), 0x161) 2018/03/05 14:48:48 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000000000)=[], 0x0, &(0x7f0000001640)=[]}, 0x0) socket$packet(0x11, 0x3, 0x300) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip6_tables_names\x00') setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000080)=0xfffffffffffffff9, 0x4) 2018/03/05 14:48:48 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x6, 0x20001) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x1, 0x80000001}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x3c, &(0x7f0000000240)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x3f, @dev={0xfe, 0x80, [], 0xf}, 0x3}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000200)=0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000000)=""/86, &(0x7f0000000080)=0x56) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/05 14:48:48 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x200000000000) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$void(r0, 0xc0045c79) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0xa22, 0x400000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000000c0)={0x1, 0x20, 0x1}) r2 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x1d50000000, @empty, 0x3}], 0x3c) 2018/03/05 14:48:48 executing program 5: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080)=0x113, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="1200000a90f0c72af10e836798bf6797d6cf0ddad0", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8)={r3}, &(0x7f000034f000)=0x8) setsockopt$packet_buf(r2, 0x107, 0x1, &(0x7f00000000c0)="9fbba86769f43307198fe8838a0a091c24b2fc14e371b936d2bd87a3b29abfffebe5d58554c087e4e9ec2a6736f8b8536a89fdb477631a7c5e9da035962753670416669e115e4eea65b694a6d3d99f818c0123b0a3f10cfa527edea87c3892579e194e60427d8a30ad2af6fd2725be133f562d91834b5b5a7f8bfda04cf4c8b22d0cc036af15bba429f14fe70061b0df7ec9829aff7d77ab2336b4c29f0ccfc97e6c5bbbb44f1de24a7edb762e566c2ac91d452a9a3197f81727b6331ffaad73b7b2414ea3c673c93a273809113f28aee99f3f20eae3a82ff3656f4f34bbfc94e66b5fd30df3d5e68c4ac49b4ade2dac3a", 0xf1) sendmmsg(r0, &(0x7f0000004180)=[{{&(0x7f0000002780)=@nfc={0x27}, 0x10, &(0x7f0000002b40)=[{&(0x7f0000002a80)='d', 0x1}], 0x1, &(0x7f0000002b80)=[]}}], 0x1, 0x0) 2018/03/05 14:48:48 executing program 2: r0 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x0) accept4(r0, &(0x7f0000000080)=@nl=@proc, &(0x7f0000000100)=0x80, 0x80800) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = socket(0x10, 0x802, 0x0) connect$netlink(r1, &(0x7f0000000000)=@proc={0x10, 0x0, 0x0, 0x13db187881c6980c}, 0xc) 2018/03/05 14:48:48 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000013fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x1d, r1}, 0x10, &(0x7f00000000c0)={&(0x7f0000000040)={0x7, 0xd01, 0x7, {0x0, 0x2710}, {0x0, 0x2710}, {0x2, 0x1, 0x3, 0x101}, 0x1, @can={{0x2, 0x6, 0xa62, 0x8}, 0x4, 0x2, 0x0, 0x0, "8a0a3e06805ce955"}}, 0x48}, 0x1}, 0x4000000) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000012ff0)={&(0x7f000000afb8)={0x5, 0x7, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) 2018/03/05 14:48:48 executing program 4: memfd_create(&(0x7f000000e000)='\x00 ', 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000680)=@assoc_value, &(0x7f00000006c0)=0x8) r0 = socket$inet6(0xa, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000001c0)={{}, 'port1\x00', 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000000380)) connect$ipx(r0, &(0x7f0000000000)={0x4, 0x7, 0xa78, "cde60348da70", 0x9}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) 2018/03/05 14:48:48 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x101200, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000180)=0xffffffffffffffa2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}}}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r2, 0x8001}, 0x8) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000000)={0x0, 0xffff}) setsockopt$sock_void(r0, 0x29, 0x2000000004b, 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) accept4$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e, 0x80800) 2018/03/05 14:48:48 executing program 3: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/05 14:48:48 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) dup2(r1, r0) fsetxattr(r0, &(0x7f0000e12fe7)=@known='system.posix_acl_access\x00', &(0x7f0000fe4ffc)="02000000", 0x4, 0x0) getpeername$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) 2018/03/05 14:48:48 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)="6370274ea5db6f824fbd76475a1041c0277573647400") exit(0x6) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) accept4$alg(r1, 0x0, 0x0, 0x80000) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x2) move_pages(r0, 0x7, &(0x7f00000000c0)=[&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff4000/0xc000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff4000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil], &(0x7f0000000100)=[0x4bf, 0x7fffffff, 0xffffffffffffff81, 0xaf4, 0x3f, 0x8, 0xffffffff7fffffff], &(0x7f0000000140)=[0x0, 0x0], 0x6b44af1ba2242d9e) 2018/03/05 14:48:48 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffe}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = dup3(r0, r1, 0x0) read(r0, &(0x7f0000034ff9)=""/7, 0x7) recvmsg$netrom(r1, &(0x7f0000005140)={&(0x7f0000000140)=@ax25={0x3, {"1210cd886d9c8f"}}, 0x10, &(0x7f0000004cc0)=[{&(0x7f0000004bc0)=')', 0x1}], 0x1, &(0x7f0000004d40)=[]}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r4 = getpgrp(0xffffffffffffffff) kcmp(r3, r4, 0x7, r1, r2) 2018/03/05 14:48:48 executing program 0: r0 = socket$inet(0x2, 0x0, 0xfffffffffffffffe) r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x401, 0x200000) ioctl$TCSETA(r1, 0x5406, &(0x7f00000001c0)={0x6, 0x800, 0x546c, 0xff, 0x6, 0x8, 0x0, 0x3f, 0x2, 0x80000001}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x1008000000000004, 0x4) r2 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x2, 0x1, 0x2000}, 0x4) getsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000400)=""/4096, &(0x7f00000000c0)=0x1000) r3 = socket$inet6(0xa, 0x0, 0x5) getsockopt$inet6_opts(r3, 0x29, 0x3f, &(0x7f0000000340)=""/177, &(0x7f0000000040)=0xb1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r4, 0x7e, 0x9c}, &(0x7f0000000280)=0xc) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000240)={0x2, 0x4e1e, @multicast1=0xe0000001}, 0xffffffffffffff78) poll(&(0x7f0000000080)=[{r2}], 0x1, 0x8) [ 60.464504] binder: 7049:7059 ioctl 540a 0 returned -22 [ 60.487293] binder: 7049:7069 ioctl c0045c79 0 returned -22 [ 60.525541] binder: 7049:7059 ioctl 540a 0 returned -22 [ 60.531428] binder: 7049:7069 ioctl c0045c79 0 returned -22 2018/03/05 14:48:48 executing program 6: perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80007, 0x5) 2018/03/05 14:48:48 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x800c3, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x0, 0x401}, 0x8) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sysfs$2(0x2, 0x7, &(0x7f0000000000)=""/162) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f000070c000)={0x2, 0x4e20, @empty}, 0x10) shutdown(r1, 0x1) recvmmsg(r1, &(0x7f0000001780)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/234, 0xea}], 0x1, &(0x7f0000000440)=""/240, 0xf0}}], 0x1, 0x0, &(0x7f0000001880)) 2018/03/05 14:48:48 executing program 5: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xcc, &(0x7f0000c3a000), 0x389) 2018/03/05 14:48:48 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000700)=""/134, 0x86}, {&(0x7f0000000100)=""/141, 0x8d}, {&(0x7f00000001c0)=""/28, 0x1c}, {&(0x7f0000000200)=""/29, 0x1d}, {&(0x7f0000000600)=""/234, 0xea}], 0x5) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000007c0)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000090000000300000008021c0000000000ffffffffffffffffe0000000ffffffff70010000ffffffffffffffff70010000ffffffff0300000044e5f292b7f8f57c62c5356a242fa30297252b0597b439087edf73dc9e7cdaf6f37b8456063cbff2b951bf22ee15631c86f18570563580146c2dcdfb9a059ccf8c4d80a0eb2a28611ecf7720efbabb6ef9aa3a4b", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(j\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800e0000000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000000400000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700090000000000000000000000000000000000000000000000000002000545241434500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x20a) 2018/03/05 14:48:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x7, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) finit_module(r1, &(0x7f0000000000)='wlan0$&\x00', 0x2) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[]) 2018/03/05 14:48:48 executing program 1: r0 = socket$inet(0x2, 0xffffffffffffffff, 0x20) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x1) 2018/03/05 14:48:48 executing program 2: r0 = socket(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB='raw'], 0x1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000000c0)={0x200, 0x1, 0x2, 0x8000, 0x3f}, 0xc) getsockopt(r0, 0x4000000000000, 0x6, &(0x7f0000000100)=""/84, &(0x7f0000000000)=0x54) 2018/03/05 14:48:48 executing program 0: getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001580)={0x0, @in={{0x2, 0x4e20, @empty}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xac0]}, &(0x7f00000016c0)=0xfffffffffffffee4) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x20000) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000780)=[{&(0x7f00000000c0)}, {&(0x7f0000000680)="cc", 0x1}], 0x2, 0x81003) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) get_robust_list(r3, &(0x7f0000000140)=&(0x7f0000000100)={&(0x7f0000000080), 0x0, &(0x7f00000000c0)}, &(0x7f00000001c0)=0x18) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) fcntl$addseals(r0, 0x409, 0x4) connect$vsock_stream(r2, &(0x7f0000000240)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) sendfile(r1, r2, &(0x7f00000ddff8), 0x102000001) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000280)={0x1, 0x3, 0x39, 0x0, 0xe}) perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2018/03/05 14:48:48 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000580)='/dev/amidi#\x00', 0x4, 0x10044) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000540)={&(0x7f0000ffd000/0x1000)=nil, 0x80, 0x3, 0x2b, &(0x7f0000ff9000/0x7000)=nil, 0x2d}) r2 = accept4(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f00000001c0)=0x80, 0x80000) sendmsg$key(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x2, 0x4, 0x0, 0x7, 0x7, 0x0, 0x70bd26, 0x25dfdbff, [@sadb_sa={0x2, 0x1, 0x4d6, 0x7, 0xff, 0x94, 0x2, 0xa0000000}, @sadb_x_nat_t_type={0x1, 0x14, 0x4}, @sadb_ident={0x2, 0x0, 0x6, 0x0, 0x1f}]}, 0x38}, 0x1}, 0x0) lseek(r2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000680)={0x0, 0xef, &(0x7f00000006c0)=[]}, &(0x7f0000000280)=0x139) pipe(&(0x7f0000000500)) lseek(r0, 0x0, 0x3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000003c0)={r3, @in6={{0xa, 0x4e20, 0x26f9, @dev={0xfe, 0x80, [], 0xd}, 0x6}}, 0xffffffffffffff01, 0x100000000, 0x8, 0x6, 0x7fff}, &(0x7f0000000480)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000002c0)={r3, 0x4}, 0x8) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="0500ea0077030000000000000000000000000000060000000000000000000000000000000000000000000000000000000000120000000000001d90138f64ddfe9e0000000000000000000000007667027423551b330000000000000000000000000000"], 0x38}, 0x1}, 0x0) connect$pptp(r2, &(0x7f00000004c0)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000000040)="d57b822944327d3bccb36bfa9e03c6ff36100c90532c6c47da80abbe512784c61f2894c8570b6b90960ec3d2278d16b5aeac719de5a402b2dda014c4ce29ad64ee10f90702db25eb757b39ada40a48b8453a28ddf329d78ad0c7eb688422bc") 2018/03/05 14:48:48 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='mounts\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$getregs(0xe, r1, 0xac, &(0x7f0000000040)=""/36) preadv(r0, &(0x7f0000002100)=[{&(0x7f0000001100)=""/4096, 0x1000}], 0x1, 0x0) 2018/03/05 14:48:48 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)=ANY=[@ANYBLOB="2400000012000103ffffffffffffffff144e52972a8d05fd887164ab04046fe9e5000000100000000c20030000000000d234787aad2c8be2c1a9bcde130a08fd30fda9a21cfd4a702fde180368c9b362d420f2de", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) 2018/03/05 14:48:48 executing program 3: prctl$intptr(0x2f, 0x3) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'syz_tun\x00', 0xd563}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) 2018/03/05 14:48:48 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) semget$private(0x0, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000a73000)=[{&(0x7f0000000080)=""/4, 0x824fffbd}], 0x1) 2018/03/05 14:48:48 executing program 6: r0 = socket$packet(0x11, 0x80000000000002, 0x300) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x320, 0x4) sendto$inet6(r1, &(0x7f0000000040)='!', 0x1, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) socket$inet6_udp(0xa, 0x2, 0x0) recvmsg(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000100)=""/232, 0xe8}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000000200)=""/254, 0xfe}, {&(0x7f0000000300)=""/134, 0x86}, {&(0x7f00000003c0)=""/153, 0x99}], 0x6, &(0x7f0000000080)=""/115, 0x73}, 0x2000) 2018/03/05 14:48:48 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000400)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3f8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1ec4373d242e635bdbc45641adf232f7a6f3da8285001a2e70b58306e1793f7abe92abc4836729", 0x76, 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="e778195113ac533efe470a86daf381f5f5023a5a031460611fd3f404a28db689793009c5e0388bfecdc56fb9d6500d376a84c36164c885d1f5e5fa14386212", @ANYRES64=r0, @ANYPTR=&(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYPTR, @ANYRES64=r0, @ANYPTR, @ANYRES32=r0, @ANYPTR64, @ANYRES32=r1, @ANYRES32=r1, @ANYRES64=r1, @ANYPTR64], @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32=r1], @ANYRES64=r0, @ANYRES32, @ANYPTR64, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB="4404571b7264d356e16458a5b85be61cf29b50c5e59868f87f022ddd06e765263e9d75bd67828a76b7ed502eee6793a7fabe370f5b9210806b9b4ae9809c36f28f0dbd038452dbcbe6123a128f22878b4570eea460414f07bc2e639098695ed1300d871849d312f1555c4b7d28c504c622c90af3c82b6bfc0df248c6e4cc318bc0c1907bdb0ae431875959a0e1dc8f4866b012e8f4b735c4ac6655d830148d5c12d9c01ea6bc3e870d38f8ea6e6aa144aea8e20e4efbcfbae35f693ccdd4fc7db18b7986c9c9d209", @ANYPTR64, @ANYRES32=r1, @ANYRES64, @ANYPTR64], @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES64=r0, @ANYRES64=r1, @ANYBLOB="769f5903a96af3dcc977bb9ef5357e07794978f4ba21eb1794b2546efafbee28c3d8f70f664b77088bdf3c2d406bc0bd63c1737db794bc9d80b808542a8f3bf7a0dff497c8301f8e4eaf907f3327bd2b20d34000300987900325203b1f0e5fd6a17749af5ad1fa12f58ef0651da70c08eedac36214c3bb3f95e512fb9732939f622d61ceac522a1e9c0eb5389f3d3e55e972ef48e026097080537368933592f5abef2db36d0272a4e3c7fee127d80fb68a99f973880a71885a62daf2791ef74b338ec6fef2195217821aec9d8f2078d37aa4fc0af56f2ad81aa0201c806ad9125fc6f4bcebba9740dc9d88004a", @ANYPTR, @ANYRES64=r0, @ANYBLOB="94ac966225d7cc4397cdf198ddb39b4597bec40d487746428641735193daf99e6d2d37cd8b1cff1408730c1cd62e7d34", @ANYRES64=r1], @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="e199280447d0d03a69efa8c2ff3650bbd19c2385a40693b57c6e5cd5fd14552b022bcf2803b5f221ed5184281a428fcd1af85c0d622e7c5280f71876e322c33fcce404a672c5ca3956678f25d8386f500d46f535c6e71a9da4ee8aca567d", @ANYPTR64, @ANYPTR64, @ANYPTR64, @ANYPTR, @ANYPTR]]], 0x3) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000003c0)={0x2, r0, 0x1}) r3 = getuid() setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@dev={0xac, 0x14, 0x14, 0x10}, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x4e20, 0x800, 0x4e22, 0xff, 0xa, 0x80, 0x20, 0x3a, 0x0, r3}, {0x93e, 0x100000000, 0xfff, 0x9, 0x80000000, 0x7, 0x1c2}, {0x400, 0x56ae, 0x100000001, 0x9}, 0x4, 0x6e6bbc, 0x2, 0x1, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0x3b}, 0xa, @in6=@empty, 0x3504, 0x1, 0x3, 0x1000, 0x3, 0xdf5c, 0x28a5}}, 0xe8) 2018/03/05 14:48:48 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = epoll_create(0x401) r2 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x48}}, [0x4, 0x7, 0x0, 0x40, 0x4, 0x1, 0x2, 0x4, 0x0, 0x100000000, 0x0, 0x4, 0xfff, 0x4]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000002c0)={r3, 0x0, 0xae, "7dc7be7c18f74da6b245bd0811f890e2237d9d4b888c31fa8f66200334dfa9c8bdc1a2f1afa0e59041cc3cc86ae6ec6a7891d64b91da516f1bb41c4873a071a5d3b9c10f46094dcea30d54ab7fbf57cbd146299e662839b50d0b789b955bab22b604cb6e3ba5aca0ab289f1f824cb3b9423ba35d0e38ad9691eb8b4f78ac87c538dd61f0c5f78d96ff03a91b21315f3343d05f545752a4f2fc2f2d2068ce16afa3c37df62c934e1e6deae92b0a5d"}, 0xb6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) 2018/03/05 14:48:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x3) setsockopt$sock_int(r1, 0x1, 0x33, &(0x7f0000ad9ffc), 0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x515}, &(0x7f0000000180)=0x8) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000380)={r3, r4/1000+30000}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000480)={r1, &(0x7f0000000400)="818b43b98d6a6bcccb283b6ddc74cc41c5822277cd4c752c068a5fae8c54399d2461f401be35dcac118f0c6e5e4b7c93539bcac4db7e080339de9140bd9fa2d9f59cd7c2edaaab18ef9cb7bab04ac08642c3"}, 0x10) r5 = socket(0x0, 0x1, 0x101) setsockopt$sock_int(r5, 0x1, 0x5, &(0x7f00000003c0)=0x4, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x9, 0x400, 0x9, 0x5, 0x88}, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="d53368392400", @ANYRES32=0x0, @ANYRES32=0x0, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYRES32=r1, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR64, @ANYRES32=r1]], @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x7) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={r6, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0xfc, @dev={0xfe, 0x80, [], 0xa}, 0x401}]}, &(0x7f0000000100)=0x10) 2018/03/05 14:48:48 executing program 5: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000380)={'system_u:object_r:updpwd_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x31}, 0x36) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x80) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000040)={0x6f66, 0x7fff, 0x3, 0x3, 0x20}) 2018/03/05 14:48:48 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x1, 0xffffffff, 0x4}) syz_emit_ethernet(0x14e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="3574cddaffb9", [], {@ipv6={0x86dd, {0x0, 0x6, "49d9d4", 0x118, 0x0, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e22, 0x4e20, 0x118, 0x0, "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"}}}}}}, 0x0) 2018/03/05 14:48:48 executing program 6: recvmmsg(0xffffffffffffff9c, &(0x7f0000002a00)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)=""/40, 0x28}, {&(0x7f0000000140)=""/142, 0x8e}, {&(0x7f0000000200)=""/247, 0xf7}], 0x3, &(0x7f0000000340)=""/172, 0xac, 0x7}, 0x1}, {{&(0x7f0000000400)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f00000004c0)=""/110, 0x6e}, {&(0x7f0000000540)=""/11, 0xb}], 0x3, &(0x7f00000005c0)=""/87, 0x57, 0x9}, 0x88a}, {{&(0x7f0000000640)=@un=@abs, 0x80, &(0x7f0000002880)=[{&(0x7f00000006c0)=""/93, 0x5d}, {&(0x7f0000000740)=""/154, 0x9a}, {&(0x7f0000000800)=""/100, 0x64}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/4096, 0x1000}], 0x5, &(0x7f0000002900)=""/219, 0xdb, 0x7ff}, 0x33f0}], 0x3, 0x21, &(0x7f0000002ac0)={0x77359400}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000002b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002b40)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002b80)={'tunl0\x00', r1}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000040)=0x7ff, 0x4) madvise(&(0x7f00006b9000/0x3000)=nil, 0x3000, 0x7) [ 60.746601] netlink: 20 bytes leftover after parsing attributes in process `syz-executor2'. 2018/03/05 14:48:48 executing program 3: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000002fd0)=ANY=[@ANYBLOB="0206000000"], 0x10}, 0x1}, 0x0) 2018/03/05 14:48:48 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xc0, "f52cc16032c9877c3268c4af17c8fbb9560e0ef8b7d7e21703c096871cc380648b37ed219f7d5d5660b5e0b9783b7857603f6abee5e3b19e5eec7c6d65de716eda0aabf79ffdb6acc971b9687974f5ea28417e71ebb3a682995a086ab67acebcdabb276ca7869b4d58c2892e124067c86cb72fcd87f4d6910cb76318aa6f4aea12f8935adb6f93adf7a048caf87cc7a2c702c04d5e4bc69b78594d96f7cff62c8db47f07d2e862fd68e605e46685c247d33cd42084d11abb93fc52c0b2c4c0dc"}, &(0x7f0000000280)=0xc8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000002c0)={r2, 0xfffffffffffffffa}, &(0x7f0000000380)=0x18b) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r3, 0x8001}, &(0x7f0000000100)=0x8) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000, 0x4, &(0x7f0000000000/0x1000)=nil) socket$inet_icmp(0x2, 0x2, 0x1) 2018/03/05 14:48:48 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x20100) getsockopt$ax25_int(r1, 0x101, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000080)) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000340)={'filter\x00', 0x2, [{}, {}]}, 0x48) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x88101}, 0x39a) writev(r0, &(0x7f0000dafff0)=[{&(0x7f0000ac9000)="290000002000190700003fffffffda060200000039e80001040000040d001400000000000000000001", 0x29}], 0x1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x100000001, 0x3}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x376, 0xb20a, 0xfffffffffffffbff, 0xff, 0x7}, 0x14) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f00000002c0)={0x9, 0x3, 0xffff, 0x675c1c7b, &(0x7f0000000200)=[{}, {}, {}]}) 2018/03/05 14:48:48 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x800) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$int_in(r0, 0x80000040045010, &(0x7f000000bff8)) read$eventfd(r0, &(0x7f0000000080), 0xffe1) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8000000100, 0x1a140) 2018/03/05 14:48:48 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) getpeername$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000140)={r4, 0x1, 0x6, @empty}, 0x10) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8400, 0x0) ioctl$VT_ACTIVATE(r5, 0x5606, 0x6) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000080)='./file0\x00', r5}, 0x10) syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x1f, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000c85000)) readv(r1, &(0x7f0000266000)=[{&(0x7f000032cf93)=""/109, 0x6d}], 0x1) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/05 14:48:48 executing program 0: r0 = userfaultfd(0x80800) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) close(r0) r2 = dup3(r1, r1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) 2018/03/05 14:48:48 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x278b7c90) 2018/03/05 14:48:48 executing program 5: mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) mlock2(&(0x7f00003f5000/0xf000)=nil, 0xf000, 0x1) vmsplice(0xffffffffffffffff, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/05 14:48:49 executing program 4: r0 = open(&(0x7f0000cd4ff8)='./file0\x00', 0x47f, 0x0) io_setup(0x1, &(0x7f0000000000)=0x0) io_cancel(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x3, r0, &(0x7f0000000040)="9512a0df9c9c72c0cd0609650bd2bb800a6153b615d9c7eea574342392b53ca61eb95c9acf366562306c6937b9a8296ea1dcf03d68b907a83e0a5d85fb20e38d5973b2ec2c7f9baf77e5e3ecc06b4f3c69631f6fa4134e5296bfcdec50bb513274a99b3fecd1871fc3497720ea2abdbb7031e41130ce1f6722d27bdebfbb20f2e552bf09df9d73337489ef0a01c31291fc5a7827b39b5aec", 0x98, 0xee, 0x0, 0x0, r0}, &(0x7f0000000140)) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) 2018/03/05 14:48:49 executing program 1: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'bcsf0\x00', {0x4, 0x100000000, 0x7fff, "4c81432385f1", 0x8d9e}}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) preadv(r1, &(0x7f0000000300)=[], 0x1, 0x0) socket(0x9, 0x3, 0x2) 2018/03/05 14:48:49 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000001080)=ANY=[@ANYBLOB="370000000000000096188d0b9a4d9379499385fb7c799f06b4ca69113564b4d2869cf14921c0b9035595dd81ddab01b1c81928cfa89de4"], 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @empty}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000040), 0x4) 2018/03/05 14:48:49 executing program 2: r0 = socket$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$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a)='1', 0x1}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4100, 0x0) sendmsg(r1, &(0x7f00000003c0)={&(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @loopback=0x7f000001}, 0x1, 0x1, 0x2, 0x3}}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)="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", 0xfc}], 0x1, &(0x7f0000000240)=[{0x60, 0x18c, 0x0, "b91ad6308cee26bd6b037d1963c5c5123b08ca55b50654711080a3fd5e29b069c22756984d8ec2695a7601784c014037cd0c46f61d06c1c61c46511b05b8b12670fd60efdfc2337286bd83a3"}, {0x68, 0x116, 0xfffffffffffffffe, "4bea67a9f65708483a1cbf3da56076283019b17ae27c35d178465476aaa60994153a09869d4f5848caf4b1e54204ef08932c39d4ec9a43a25797c76f008c9379561c6555d13e2d394454e7d11d09d4c491650b1b7ad9a8"}, {0x10, 0x6, 0x500000000000000}, {0x88, 0x118, 0x4800000000000, "52aa6e36177ea93a5c96127b55667c51a0af7910f31619e2cad1ad01544726eabbfc9cd2fb7ac3a9861d24ddf4cba1720e203bb450d9c4049eb6c27703830342300c0a1ba35d6e4238949676f69b5bef362ed37c7429cc588934ef2119a9027b47fcb49158fa455a43e449ef7cc4d37f41"}], 0x160, 0x20000000}, 0x40000) ioctl$TIOCCBRK(r1, 0x5428) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c79fa0)=[{&(0x7f0000dff000)='9', 0x1}], 0x1, &(0x7f0000f93000)=[]}, 0x0) 2018/03/05 14:48:49 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000004ffb)='task\x00') perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f00006c8f33)=""/205, 0xcd) ioctl$sock_ifreq(r0, 0x8943, &(0x7f0000000080)={'dummy0\x00', @ifru_settings={0x46, 0x3, @fr=&(0x7f0000000040)={0x100000000, 0x6, 0x7fffffff, 0x5, 0xd8d3, 0x1, 0x81}}}) 2018/03/05 14:48:49 executing program 5: mkdir(&(0x7f0000001c40)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='nfs\x00', 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000003c0)='/dev/input/mouse#\x00', 0x8, 0x4000003) statx(r0, &(0x7f0000000040)='./file0/file0\x00', 0x0, 0x200, &(0x7f0000000200)) 2018/03/05 14:48:49 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a32000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000880)={0x20, 0x18, 0x1, 0x0, 0x0, {0x1}, [@typed={0xc, 0x6, @uid}]}, 0x20}, 0x1}, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/05 14:48:49 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000880)={@remote={0xfe, 0x80, [], 0xbb}}) 2018/03/05 14:48:49 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x76, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) fcntl$notify(r0, 0x402, 0x8) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000040)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pwritev(r1, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000133fe8)=@generic) 2018/03/05 14:48:49 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000001b40)={0x1, r1}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000080)=0x8) socketpair(0x8, 0x7, 0xfe2b, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000180)={0x0, []}, &(0x7f00000001c0)=0x4) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000000c0)={r2, 0x22e, 0x6d, "f04a91ef760d450de7fdd9c37045476a4efea6ba8494576a23d0efe444e5a8ff56d61660a5496bd52855e95b700f200e3b2ca16ce6f6220f255bd438e749d279e3132d7313cc719234a2141a0a031206dcdaf40e1efcf8aed4eacfd4a677ba9a21cb5755d2593e512ff186114b"}, 0x75) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) write$eventfd(r1, &(0x7f0000000040), 0x8) 2018/03/05 14:48:49 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) clock_gettime(0x0, &(0x7f0000d98ff0)) ppoll(&(0x7f0000000000)=[{r0, 0x1024}, {r0, 0x4}, {r1, 0x80ac}, {r0, 0x300}], 0x4, &(0x7f000071d000)={0x0, 0x1c9c380}, &(0x7f0000e33000)={0x6}, 0x8) mount(&(0x7f0000833000)='./file0\x00', &(0x7f0000972000)='.', &(0x7f0000e63000)='ramfs\x00', 0x0, &(0x7f0000caa000)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) umount2(&(0x7f0000da1fff)='.', 0x0) 2018/03/05 14:48:49 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f00000000c0), &(0x7f000091a000)=0xffffffffffffff21) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000040)={0x9, 0x800, 0x8, 0x2, 0xfffffffffffffff7}) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000100)={'raw\x00', 0x99, "23993381a8b990ec58ba3e4c90abfc110d231e32dc5b246be3e0aebddb4d295759292648dc7c3e3e320b6e9f76771905c6563277eec8ea4f4dc7fcbc023566547c8c39b60b6ecf51a4edd9acd6f0db427cc16ed3e606e0c74d7826b3c36605d0b15cf4762063629297b0127cf3ed0472e6f16ae8217c780cc710f838204198741d8bb6560b10dce6ef7017010410e12223c06c8d1bf8b5ef86"}, &(0x7f0000000080)=0xbd) setsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f00000001c0)=0x6, 0x4) 2018/03/05 14:48:49 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0x800, &(0x7f00000001c0)=0x4) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r2) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r2) socket$inet6_icmp(0xa, 0x2, 0x3a) setxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@known='trusted.syz\x00', &(0x7f00000003c0)='md4-generic\x00', 0xc, 0x3) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r3, r4}, &(0x7f0000000180)=""/42, 0x18, &(0x7f0000000140)={&(0x7f0000000200)={'md4-generic\x00'}}) fsetxattr(r0, &(0x7f0000000240)=@random={'trusted.', 'user\x00'}, &(0x7f0000000300)='systemselinux*system[#^\x00', 0x18, 0x2) 2018/03/05 14:48:49 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) write$vnet(r0, &(0x7f0000000100)={0x1, {&(0x7f0000000040)=""/92, 0x5c, &(0x7f00000000c0)=""/56, 0x2, 0x7}}, 0x68) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000001cffc)={0x1000000000e65d, 0x0, 0xfffffffffffffff9}, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x3, 0x5, 0x800, 0x7ff, 0x401}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r2, 0x16, "981db93ec9a21b613fc704c3ee8a287e389563af5412"}, &(0x7f00000001c0)=0x1e) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r3, 0x0, 0x5, [0x2, 0x7, 0x6, 0x0, 0x0]}, &(0x7f0000000240)=0x12) 2018/03/05 14:48:49 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000006, &(0x7f0000000000)="c8d63f23", 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000080)={{0x400, 0x7, 0x8, 0x2, "f2301d610bd3a631301fe41e1a4b6f23012410590f974d6a4ca9b4f683d150099ef974eae87154838e5f43be", 0x1}, 0x2, [0x1, 0x6, 0x5, 0x8, 0x9bd2, 0x2, 0x7, 0x4, 0x6549318b, 0x6, 0x1ff, 0x9, 0x0, 0x7, 0x80, 0x5b39, 0x2, 0x800, 0xc10, 0x4080000000000000, 0x1, 0x2, 0x400, 0x302, 0x4, 0x7, 0x3f, 0x8, 0xdfee, 0xcb, 0x5, 0x22, 0x1, 0x3, 0x9, 0x1, 0x8000, 0x2, 0x0, 0x7ff, 0x5, 0x100, 0x0, 0x8, 0x9, 0x1, 0x80, 0xa0c5, 0x2, 0xc000000000, 0xff, 0x4, 0x8, 0xb821, 0x6, 0x100000001, 0x30, 0x8, 0x7, 0x200, 0x3fec3eb7, 0xbcca, 0xe82, 0x10001, 0xb810, 0x1, 0x7, 0xffffffff, 0x400, 0x0, 0x8000, 0x101, 0x3ff, 0xc4, 0xd640, 0x8, 0x1, 0x1f, 0x8, 0x7fff, 0x2, 0x5, 0x400, 0x7, 0xffffffff80000000, 0x1f, 0xa25, 0xfffffffffffffffb, 0x401, 0x4, 0x100, 0x38c, 0x1, 0x32, 0x2, 0x9, 0x8, 0x7fffffff, 0x7fffffff, 0x200, 0x0, 0x3f, 0x2, 0x6, 0x0, 0x80, 0x6dd3, 0x10000, 0xb6, 0x5, 0x5, 0x8000, 0x1, 0x7f, 0x234d, 0x7f, 0x7, 0xbb, 0x3, 0x8ee8, 0x849, 0x8, 0x3b3e, 0x8, 0x7422, 0x40, 0xfffffffffffffffe, 0x7ff]}) 2018/03/05 14:48:49 executing program 3: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@filter={'filter\x00', 0xe, 0x1, 0x258, [0x0, 0x200000c0, 0x200000f0, 0x20000120], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x0, 0x11, 0x98ca, 'eql\x00', 'ip_vti0\x00', '\x00', 'ipddp0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0xff, 0xff], @empty, [0x0, 0xff, 0x0, 0xff], 0x118, 0x198, 0x1c8, [@ip={'ip\x00', 0x20, {{@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x1a}, 0xff000000, 0xffffff00, 0x2, 0x88, 0x30, 0x0, 0x4e23, 0x4e23, 0x4e24, 0x4e21}}}, @arp={'arp\x00', 0x38, {{0x33f, 0x931a, 0x6, @rand_addr=0x9, 0xff000000, @loopback=0x7f000001, 0xff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0xff, 0xff], 0x40, 0x40}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x80000000, 'syz0\x00', 0x792}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x7fffffff}}}}]}]}, 0x2d0) poll(&(0x7f00000003c0)=[{}], 0x1, 0x1) 2018/03/05 14:48:49 executing program 4: get_robust_list(0x0, &(0x7f0000000100)=&(0x7f00000000c0)={&(0x7f0000000000), 0x0, &(0x7f0000000080)={&(0x7f0000000040)}}, &(0x7f0000000140)=0x18) r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xfffffffffffffffc, 0x1) ioctl$VT_WAITACTIVE(r0, 0x5607) 2018/03/05 14:48:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0xa60d, 0x400800) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x80, 0x7, 0x1}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e24, 0xfffffffffffffe00, @local={0xfe, 0x80, [], 0xaa}, 0x800}}, 0x7, 0x4}, &(0x7f0000000300)=0x90) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/wireless\x00') setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f00000000c0)=0x1, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r3, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f0000d60f80)=[], 0x0, &(0x7f0000f06000)=[@assoc={0x18, 0x117, 0x4, 0x20}], 0x18}], 0x1, 0x0) sendmsg$can_raw(r4, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000f9f000)={&(0x7f00002d5fb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x36}, 0x1}, 0x0) recvfrom(r4, &(0x7f000069cfc1)=""/63, 0x3f, 0xfffffffffffffffd, &(0x7f0000000100)=@ipx={0x4, 0x0, 0x0, "e262589dfba5"}, 0x80) 2018/03/05 14:48:49 executing program 6: r0 = epoll_create1(0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000") close(r0) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x8, 0x0) r2 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) fcntl$addseals(r2, 0x409, 0x4) ftruncate(r0, 0x6) 2018/03/05 14:48:49 executing program 7: r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x40000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) write(r0, &(0x7f000024efd9)="260000001000277c9301c1ff00000023000000170800f400000000000000067105000c0000ed", 0x26) 2018/03/05 14:48:49 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getpeername$unix(r0, &(0x7f00000000c0)=@file, &(0x7f0000000140)=0x6e) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000786000)=0x1, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r2, 0x8}, 0xc) 2018/03/05 14:48:49 executing program 2: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x800, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x1f, 0xff, 0x6c98, 0x2, 0x7fff}, 0x14) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f000001eff6)='./control\x00', 0xa4000960) mkdir(&(0x7f0000d3a000)='./control/file0\x00', 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/03/05 14:48:49 executing program 1: r0 = socket(0x2, 0xfffffffffffffffe, 0x1) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) setsockopt(r0, 0x41000000000006, 0xe, &(0x7f00005a2000)="020000000000000000405462fa01a55eaf0d2cf609f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d919cc3df7756beaaea3b3d54436fe71cf6af7d07634832b8a5c0a94c470502e933dd65ae7b3e7298fc00e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830dd0391f2ecab7", 0xd8) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) 2018/03/05 14:48:49 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) r1 = accept4$bt_l2cap(r0, &(0x7f0000000000), &(0x7f0000000080)=0xe, 0x800) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000700)="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", 0x1000, 0xfffffffffffffffb) keyctl$setperm(0x5, r2, 0x20000) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'bcsh0\x00', 0x400}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000600)='/dev/audio\x00', 0x2800, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000640)={0x8, {{0xa, 0x4e22, 0xf97b, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x88) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000000100)={{0x6, 0x9}, 'port1\x00', 0x2, 0x40000, 0x2, 0x10000, 0x1ff, 0x3, 0x9, 0x0, 0x5, 0x1000}) 2018/03/05 14:48:49 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r1}) connect$netlink(0xffffffffffffffff, &(0x7f0000000100)=@proc={0x10}, 0xc) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f00000001c0)={0x100, 0x1, 0x61}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000000240)={0x70000000000, 0xff, 0x1}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000140), 0x4) sendmsg(r1, &(0x7f0000002e80)={&(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000002dc0)=[{&(0x7f0000001c40), 0xffb0}], 0x1}, 0x0) 2018/03/05 14:48:49 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000264ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f00005f5ff7)='/dev/sg#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r2, 0x0) fcntl$lock(r1, 0x7, &(0x7f00000000c0)) 2018/03/05 14:48:49 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x10000, 0x0) write$fuse(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="180000000000000000000000000000000000000000000000ae24df86aecf696f66dc9a2cd870261124d5f123f99805dba68d149b414e8a78ca88636cf4a83fb40b84cfd07b2d490afe621bdfc4e132dda1dfcb1a14b96f2d534fb4877b8494979ec9c5ffabe6ed20e62715f2b413f3"], 0x18) io_setup(0x1, &(0x7f0000000040)=0x0) io_submit(r1, 0x4, &(0x7f0000000340)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x9, 0x7, r0, &(0x7f0000000080)="10a6e4df6fea26d2ce174f31e8973b4e181f", 0x12, 0x6a, 0x0, 0x0, r0}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f0000000140)="cafcd6d96fa9489b4d592f18746151e83bdcfae80f40bda0062f90e0e921a71ff85e1c80efc2d19ba60bafdac44ad2929969aeccb94fb114dcc65721ab6875a5ed5b55b6aeaebfa89a8b066cd6ed7d7ff9", 0x51, 0x9, 0x0, 0x1, r0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0xffffffff, r0, &(0x7f0000000200)="807f9bbc94c8acdafab4d19ef766c618fe4c17669ad2622dea2dbac08411033b590838054ae1ee5e19f9677f5fdaf81518ade7dcc6ce1903aa4aa410b39482b01042771d4747580137427efb600b2603b34258dd34af2c7d8d", 0x59, 0x7fffffff, 0x0, 0x1, r0}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x3, 0xa20, r0, &(0x7f00000002c0)="236eadb0f99156", 0x7, 0x8, 0x0, 0x0, r0}]) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x20000) 2018/03/05 14:48:49 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000009c0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000000)={&(0x7f0000000940)=@ipv6_deladdr={0x18, 0x15, 0x21, 0x0, 0x0, {0xa}, []}, 0x18}, 0x1}, 0x800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000080)={0xc9, {{0xa, 0x4e22, 0x39b, @empty, 0x2}}}, 0x88) 2018/03/05 14:48:49 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10040, 0x200000082) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'eql\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'erspan0\x00'}) r1 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0x0, 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='iso9660\x00', 0x4, &(0x7f0000000140)="8dd1c0b8e6e6850964fc87a9fa7764207346a48546dd6d0e8646d4e431d0a5e27cd732ea5eaba6aacaee20043def7363e1600f6610958db2741c217446") fcntl$setstatus(r1, 0x4, 0x42000) 2018/03/05 14:48:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000000c0)={@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x16}}, {&(0x7f0000000000)=""/81, 0x51}, &(0x7f0000000080), 0x20}, 0xa0) 2018/03/05 14:48:49 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000001000080000000ff010000000000020000000000008859441a00"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xfffffffffffffff7, 0x8441) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000100)=0x6) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'os2.', 'em1:%\x00'}) 2018/03/05 14:48:49 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0xa) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x4e20, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0)=[], 0x0, &(0x7f0000001940)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000019000)=""/46, 0x2e}, &(0x7f000001efff)}}], 0x30}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2200, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x0, 0x3, 0xe3, 0x2, 0x3f, 0x3, 0x6, 0x7, 0x1, 0x800, 0x2, 0x9}) 2018/03/05 14:48:49 executing program 6: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f00009d2ff8)=0x81) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) stat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000940)=[0xffffffffffffffff, 0xffffffffffffffff]) stat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000bc0)={&(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000240)="9c6518a1c31ebc7ea3488de3854b0b6355e622588a2845fcfbded2da7d2cbdf5ff9d60891f10822696531f68fcabcf290305bfebb4cbeaaeb2e7682efef3f4300349da20b2780356e676a1abdcbf03dde486153ac6762e7b0e1b1a7eee6bfcc72712ca4ff9c2ccbb5d64201f5b170a6d206f607df53c7c68b894b4cbaaef2ac0e3524b04b2974f84a9fe07101cb324d7e929b98852e7383d2297790e7fb2e53ab93a356b4d0f5a49aa7d239766b86cafcd11b603f9363fa2ca218303e426d4dc322c0212ce361edaeb28be3195af", 0xce}, {&(0x7f0000000340)="238d027ab2f4f5f545a8a1e1e9d525f13da9d0cc25de0ef695d6b3e1f61ffc9e984ff834b0be277933a76b349d61a9b145228f53b69fbef838bea9c1a18bd55ab1c31e988904cef0c04f847bb3359eebaf30cea16d3c34fd5f1524c2df46a76fc6740702e7d40b5686e23fbee0c0a722bf1264f7d0aee5abc062c5f8858ac05ef4375bf052550d0b9a8ca70adfc79358c23f8b69cd3c2ab0a830fd62442ff05331424cfdb9741be3fd6f27cc8ad19f78058f0556052ab3ae307b0fe4a9dba7f10c075329653bc5c08c382ddbf27d1dcab1ab3349b8ec38182d30a2472c325a372b7f082de05354969e52334b6577178349e39b5ee6b359558af72672", 0xfc}, {&(0x7f0000000440)="7c8323cd41a7dba7d7f6c0b9649021c65672e675214c749b4a4704263029dbb0bf12f79324c645c613e1a68ed6bace57245399741dd268e207a71ea7bfef24cb6b3f7746db95f41fa4d2a6a82f71645ad460efa2d2d9f01d895601d07a8d15440704748b0028db0779fc5e5c366061668123d74679656396781a780d7d0d2333ea337bf03972839942db91653b9b970f595dc40cd81f0f0fd3b15328702c56eb2be83ee49715911338258e7b0b7b8e0124f0f192cb6b0d3c9bb1371dd824785afba37dc47bb922f0d9669598aa0dd89d0caa3ae62805a16892ab362de40a9bf65a0251c7e6f9", 0xe6}, {&(0x7f0000000540)="67473348ae90b228fa8249f6cf02f0ad0fb2fbbf728e6270e437f3a960909b621c12ea3ec2d062eda760d56fd2f33e2b2b80f5c8ca8043459d409ca0fd7433acd86cde7e34afdcc0eb794d2cfe72d69f0fbd5fc9253d733b07f26550781609a785d1c9a2aaa316f8a89e6b7a58aacc13f990fa65d9c5209856f8eef11d85cde612cffea3b263633b3645ad45582607eafd0fd2113e2d7f5e051a73d07b29248b10abc1e3411b6fcde530550b44ef1242917a9a3b26dc266c6a0b21e3a46224deff9400d8a32461f4d6da190c860552c610983bb33debc13671eb64f894b2401992219377dcb9", 0xe6}, {&(0x7f0000000640)="7cbab5e2bc4c68079c99c85b90309899fc00e296d77b5baf732d37de38c4d2", 0x1f}, {&(0x7f0000000680)="1d41dc31b336ea960f7831aaf3c0a37c2bc496f388770b910d22228bfd6001e8eac7f90066bb4f114c8df9226bac0adeb3672898372f04ebb7b923a3bdfd61104eecd0e9b6606bc4069c80c561e2", 0x4e}, {&(0x7f0000000700)="16f8555adec52b36ae1092148bb48abf50d500af5eca63fd0fc8ef156d8a927ccb6bac213451a30ab94a5ff5fb8b770a3c6d0f3d9120182d17f52fcc8e14234e2dd8d20c9dec1acca39da9cc0c85a4b29e8e90a3e40c2b322e5380d365e6da0c5c7631a1390fb7143723caad8a36fbcd59adf3bc947fad3401657a66b96869f94b661a35610ccbc36ff472149f5243594932dd5ef849b9330b2e118500ecce52f8abef5540e5abe32efe03f6283ff2f6c00cbbb6e78a2f60c655a80a8eaffe178d01d9f1c2c76e0f258b83ac39f5e5936ebd900200c412bcc82afb4603585ba566af42b3225794b5a7e53807fb08b8b4199a902e399fc1af", 0xf8}], 0x7, &(0x7f0000000b00)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000061bb0000000000000100000002000000", @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00'], 0xb8, 0x800}, 0x4008000) shmdt(0x0) setsockopt$inet_buf(r1, 0x0, 0x400400000002f, &(0x7f0000000c00)="82835964f5ee702cf4cdd6a477ffa801000000000000006a25e01c06a9fd17a4b01ddac5d219619ef9cc6c8385d8319987de0600d7074bd8c92436274039b42a22d4155a486c8e1b2af32e7e027568a00000", 0xfffffffffffffe14) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080)={0x8, 0x2b, 0x2, 0x5}, 0x6) r6 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x3, 0x60000) ioctl$VHOST_GET_VRING_BASE(r6, 0xc008af12, &(0x7f0000000040)) mremap(&(0x7f00004ad000/0x4000)=nil, 0x4000, 0x4000, 0x0, &(0x7f00007a6000/0x4000)=nil) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x8, 0x4) clock_nanosleep(0x4, 0x1, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180)) [ 61.185320] audit: type=1400 audit(1520261329.340:44): avc: denied { name_bind } for pid=7259 comm="syz-executor5" src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 61.219032] dccp_xmit_packet: Payload too large (65456) for featneg. 2018/03/05 14:48:49 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x2004, 0x0) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x4, 0x6) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@ipv4={[], [], @rand_addr}}, &(0x7f0000000180)=0x14) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x1, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000acc000)={&(0x7f0000c87000)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000d7efec)=ANY=[@ANYBLOB="140000000113ffffffffffffffffffff00000000"], 0x14}, 0x1}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x88) socket$inet6(0xa, 0x80000000000, 0xffc) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x11, 0xa, &(0x7f0000f20000)={{{@in=@loopback=0x7f000001, @in=@empty}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0xe8) readahead(r2, 0x5, 0x2) sendmsg(r2, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x4e21, 0x0, @empty}, 0x1c, &(0x7f0000000200)=[]}, 0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3ff, 0x80) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/05 14:48:49 executing program 3: clone(0x34bfdc9e32880748, &(0x7f00000000c0)="9dea5cdd69b5bb65179f079c504f0baad6df3f190b41e4e2", &(0x7f000082fffc), &(0x7f0000000080), &(0x7f0000000100)="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") 2018/03/05 14:48:49 executing program 7: r0 = syz_open_dev$loop(&(0x7f00002ca000)='/dev/loop#\x00', 0x0, 0x0) modify_ldt$read(0x0, &(0x7f0000000280)=""/199, 0xc7) r1 = accept(r0, &(0x7f00000001c0)=@rc, &(0x7f0000000240)=0xfffffffffffffe0a) r2 = accept4(r1, 0x0, &(0x7f0000000140), 0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000100)=0x1ff, 0x4) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000), 0x4) ioctl(r0, 0x40000400000127e, &(0x7f00000000c0)="d8cfe658eb91b406c5785f73173dbcc414c2018a7a1c38ff8d95d347b20dfe0c7badd08e26f1f1c9e744443b656659") getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/05 14:48:49 executing program 2: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x64) r1 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000080)) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x3, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f00002df000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r2, 0x0) r3 = open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) connect$ax25(r3, &(0x7f0000000040)={0x3, {"655e7f52ea40f1"}, 0x5}, 0x10) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) 2018/03/05 14:48:49 executing program 4: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000086fff4)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000080)=""/89) r3 = getpgrp(0xffffffffffffffff) r4 = getpid() epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000000000)={r2, r1}) [ 61.272930] dccp_xmit_packet: Payload too large (65456) for featneg. 2018/03/05 14:48:49 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000140)=""/175) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000240)={r1, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) membarrier(0x42, 0x0) 2018/03/05 14:48:49 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x79e}) 2018/03/05 14:48:49 executing program 5: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000040)={{{@in=@dev, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) r1 = getegid() chown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r2, 0x84, 0x4, &(0x7f0000000000), 0x0) 2018/03/05 14:48:49 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) pread64(r0, &(0x7f0000000180)=""/179, 0x25, 0x0) r1 = dup2(r0, r0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/05 14:48:49 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000100)="571221c053d109d3c759c2d923fb2cd0e42c22012677df47823777f2c96455894685294a4d0f36890ecac825c0ab5a3d650b82438e49adb9ac3d9f400fd25660111d1e9ca1c4c8f26ee8c4cc643ce6bb4afe4ee20c6bc98bd0cdfb9aaee62892aac19951f1e1d0a37dc5dea216807aa1d4adbd9e66f713c1aba66730312da203cf26a7f7f1a37baca06ca467a8e2ed4ce7856f94f0f7389b0c02d2a5b91d749ac5b67bcee9d5cc5b3756c0b66907", 0xae) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000087d000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="66b9800000c00f326635000100000f3036360f381def3ef3d972a066b9930800000f32ba4100b08aee640f01ca3e670fc76e05f3e300baf80c66b819ff118666efbafc0cec0f30", 0x47}], 0x1, 0x1a, &(0x7f00000000c0)=[], 0x0) 2018/03/05 14:48:49 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000008000)={@empty, @loopback=0x7f000001}, 0xc) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@empty, @broadcast=0xffffffff, r1}, 0xc) connect$inet(r0, &(0x7f0000809000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="ff4469e07e2ab3e8734780c6b16e8d86daede81176a0eb6934a4b7396c43ba286eae6311b0568559bb8557ab90c9f3a5cf88a385f3096f0200a47670ff95731658dc1e0f352ebbb63b15c8bca216ee14652174105fb3d06f4f991feafeab180000000000000000", 0xe88169e0, 0x0, &(0x7f0000000140)={0x2, 0x4e23, @multicast2=0xe0000002}, 0xde) 2018/03/05 14:48:49 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x7) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0xfffffffffffff3ee}) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x80, 0x200300) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x7, 0x0, 0x1, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x1, 0x0, 0x10003, 0xfffffffffffffff7}) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000000140)=0x2) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000000)={0xffffffffffdffffd, r4, 0x106, 0xfffffffffffffffc}) unshare(0x20000400) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000180)=""/158) fcntl$setpipe(r3, 0x407, 0x2f5d94) 2018/03/05 14:48:49 executing program 2: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x64) r1 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000080)) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x3, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f00002df000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r2, 0x0) r3 = open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) connect$ax25(r3, &(0x7f0000000040)={0x3, {"655e7f52ea40f1"}, 0x5}, 0x10) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) 2018/03/05 14:48:49 executing program 5: syz_open_dev$vcsa(&(0x7f0000000ff5)='/dev/vcsa#\x00', 0x3ff, 0x0) syz_open_dev$vcsn(&(0x7f0000407ff6)='/dev/vcs#\x00', 0x4, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000ca8000)='/dev/vcsa#\x00', 0x1, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f000093f000), 0x8}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ab4000)='/dev/cuse\x00', 0x0, 0x0) r2 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xb2, "6b219341e7468a39108a4ca338cb3313a84dacdfa401cfaba38937f9f3101df584904f3aadc571425b9a0f93e5017bc3cee48347d4d35a385cfd89f24772a7ec340129fd291eee6ac70b04ab312f5e906f37a4fb4683f9acdd8f53705d2f6ca7a32fa9e4c4cd14f6c51e36cb63af62436f4f17a499b85bcf9b3198a44edd8747552747544051455b606a5837cff8c97916a73ee9394796b97878146cd4a44768787d06b36ccae76a6a58b6e8a07c3168cf98"}, &(0x7f00000000c0)=0xba) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r3, 0x9}, &(0x7f0000000140)=0x8) 2018/03/05 14:48:49 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) getpeername$netlink(r0, &(0x7f0000000180), &(0x7f00000001c0)=0xc) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getpeername$netlink(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x430000) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000040)=0x9) keyctl$session_to_parent(0x12) 2018/03/05 14:48:49 executing program 2: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x64) r1 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000080)) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x3, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f00002df000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r2, 0x0) r3 = open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) connect$ax25(r3, &(0x7f0000000040)={0x3, {"655e7f52ea40f1"}, 0x5}, 0x10) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) 2018/03/05 14:48:49 executing program 0: r0 = socket$inet(0x2, 0x8000f, 0x10001) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000000), 0x224) 2018/03/05 14:48:49 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x9, 0x200) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x1, 0x0, 0x10001, 0x80}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x6, r2}) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040)=[], 0x0, &(0x7f0000000000)=[]}}, {{&(0x7f0000000a80)=@nl=@unspec, 0xc, &(0x7f0000000040)=[], 0x0, &(0x7f0000000040)=[]}}], 0x2, 0x0) 2018/03/05 14:48:49 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='limits\x00') ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000180)={r1, 0x14}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}) 2018/03/05 14:48:49 executing program 0: unshare(0x40600) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x408000, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x1, 0x0, 0x7fff, 0x100000001}]}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x8, 0x4, 0x2000}, 0x4) sendto$ipx(r0, &(0x7f0000000180)="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", 0x1000, 0x1, &(0x7f0000001180)={0x4, 0x7, 0x8, "2adaa07df59f", 0x8441}, 0x10) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={"6970985f7274693000", {0x4, 0xb8f, 0x2, "ab0800000010", 0xffffdffffffffffd}}) fchown(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) 2018/03/05 14:48:49 executing program 4: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8938, &(0x7f0000000000)={'gretap0\x00', @ifru_data=&(0x7f00000070c0)="10ec21733c5a51b70de8d3706b378fae33125be61127fb713495def9805ede50"}) 2018/03/05 14:48:49 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246) close(r0) 2018/03/05 14:48:49 executing program 1: r0 = epoll_create1(0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000003ff4)) setsockopt$sock_int(r1, 0x1, 0x40000000000007, &(0x7f0000fecffc)=0x200000, 0x4) 2018/03/05 14:48:49 executing program 2: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x64) r1 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000080)) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x3, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f00002df000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r2, 0x0) r3 = open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) connect$ax25(r3, &(0x7f0000000040)={0x3, {"655e7f52ea40f1"}, 0x5}, 0x10) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) 2018/03/05 14:48:49 executing program 3: r0 = memfd_create(&(0x7f0000000000)='.\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgroups(0x0, &(0x7f0000000380)=[]) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x27fc) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041f74)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f000003a000)) 2018/03/05 14:48:49 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x100) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}}, &(0x7f0000000040)=0x84) tee(r0, r0, 0x1, 0x8) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000002c0)=""/136, &(0x7f0000000380)=0x88) r2 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x2000, 0x140) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000400)={{0xa, 0x4e21, 0x400000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x7ff}, {0xa, 0x4e20, 0xffffffffffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x2, [0x101, 0x2, 0x2, 0x5, 0x8, 0x7, 0x9, 0x7]}, 0x5c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000004c0)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r1, 0x7fffffff}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000500)=[@in6={0xa, 0x4e24, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xf9}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}], 0x4c) r3 = socket$nl_generic(0x10, 0x3, 0x10) bind$netrom(r3, &(0x7f00000000c0)=@full={{0x3, {"6490226f7a4b9b"}}, [{"772e5458b21aa0"}, {"fb77b72e2dcb1a"}, {"8d899d60d8803f"}, {"b9c17601572253"}, {"92242570f1a681"}, {"6ecea0a3b92676"}, {"b451f2f3c7d819"}, {"7d1f3e23a02ab0"}]}, 0x48) [ 61.695616] audit: type=1400 audit(1520261329.850:45): avc: denied { bind } for pid=7361 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/05 14:48:49 executing program 5: r0 = getpgid(0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='/dev/binder#\x00', 0x40, 0x8, &(0x7f00000000c0)={0xffffffff, 0x0, 0x1, 0x2, 0x1f, 0x7d, 0xffffffffffff0000, 0x1}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000afd0)={0x49, 0x0, &(0x7f0000002200)=ANY=[@ANYBLOB="116348400000000000b0dabecef2fe9d24410ac7f580e7cc620000000001000000dc000000000000000000000000000001000000000000ec060000000000000000", @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f0000000040)={r2, r1, 0x8}) 2018/03/05 14:48:49 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000580)={&(0x7f00000002c0)=@expire={0xf8, 0x18, 0x5, 0x0, 0x0, {{{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0x0, 0x20, 0x80}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x1}, {0x1ff}}}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x8040}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/05 14:48:49 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x10000, 0x101100) write$evdev(r0, &(0x7f0000e95000)=[{}, {}], 0x30) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x100000000000000, @time={r1, r2+10000000}, {}, {}, @control={0x1, 0x10001, 0x3f}}], 0x30) 2018/03/05 14:48:49 executing program 2: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x64) r1 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000080)) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x3, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f00002df000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r2, 0x0) open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) 2018/03/05 14:48:49 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='projid_map\x00') flock(r0, 0x3) sendmsg$netrom(r0, &(0x7f00000004c0)={&(0x7f0000000140)=@full={{0x3, {"0a3c4f752d4b1a"}, 0x4}, [{"4000c38b7be0f0"}, {"222021df4ab1a5"}, {"f979e0299f936c"}, {"c2fb6847cee695"}, {"8f76ecdfc5ee35"}, {"a6c43acc473d17"}, {"5076ab26d31ff4"}, {"016064404a198f"}]}, 0x48, &(0x7f00000002c0)=[{&(0x7f00000001c0)="6496deb6e16e3ea095c62a7a17db56a779b4ef86df96d3f5e34866e18c6c7fd1ff1836c2499fe729963c934f3e59ae8b5b23fca063aa793828d6153939cf6ab0b21d1814d2bbdb9f44c6c96d5a7cf3e49293bd9e47a4f6338ae1f5eff8ef6097a137c8ce53bede44d201a7b4ad8a500d896ce67cac89d51f39b5a1af33b37a3ccf48dbe6434b9665d4cec8138e041f3b6ec235a108a0fbf90301133b5de831c578ad214c54a7f0c3b8b24d62ec347ab82ee0978eb28b609ca930331791a96aab68ec7801e7f40e87270e44217c95727027937b0f863d1c7ab1486f857a", 0xdd}], 0x1, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x1b8, 0x20000800}, 0x40) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x1, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={'nr0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f00000000c0)={{0x8, 0x3, 0x9c12, 0x9, 0x1000, 0x7}, 0x6}) lseek(r1, 0x0, 0x0) 2018/03/05 14:48:49 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000000180)=0xe8) getresgid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) fchown(r0, r1, r2) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, r3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r3, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000280)="cebf3247f1c18b884ca8ec63aa456e0b0d3d0dc31dfce9e9c356203fa44c02bf1502ca9841daa8dffecfb5c581780f5612ffc04c3a7651998c6cc76424a64834358a8ca68d851b6a1352b6d441a0af70c867c42c998368444b8c") 2018/03/05 14:48:49 executing program 7: timer_create(0x0, &(0x7f0000adafa0)={0x0, 0x1c, 0x0, @thr={&(0x7f00003b6000), &(0x7f00001a2fa8)}}, &(0x7f0000000080)) r0 = syz_open_procfs(0x0, &(0x7f0000337ff2)='timers\x00') setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x200, 0x1, 0x1000, 0x7fff, 0x6}, 0xc) sendfile(r0, r0, &(0x7f0000000000)=0x20000000, 0x3ff) 2018/03/05 14:48:49 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000ddaff8)=&(0x7f0000faf000)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x800, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000200)=0x80, 0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[@ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00007aff90)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000000000000000c400000000000000", @ANYBLOB="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", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00=\x00\x00\x00\x00\x00\x00\x00', @ANYBLOB="000000000000000006201000000000000000000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00%\x00\x00\x00\x00\x00\x00\x00', @ANYBLOB="00000000000000000000000000000000dd00000000000000", @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000a79000)={0x0, 0x0, []}) 2018/03/05 14:48:49 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000040)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="4c9fa892fcc859b6d3f978d5674a3855b5e392bdce7f4305ff23a9b2c0b0a5e557a4b77346936a2ea5bfbd625e3e4b67f5910005177b60af64e7dc8d30654d1f5c0bfafaaca43befa97aa09e77b4e55432d2070f2ad872ee8670cb780552ee07c6b5b9618da6cda9c3536e968f55482a8e8f7886bdb4860ad32af34fd76d346be1479441f6ff2910e23d9529455fd53e11ac86f6306618e4f67f44711b8c911762dda6b4f86cf6bd5ed784c57a3b92d57ec6ab943b392a67662c0200ebb844d94554acf2d91abe6f41e846ca67658d80a5bb9fee475bed5429e4b623248f09448e05619a8d1af6e0b6ff6d9d0763e085e52ff43549", 0xf5, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r0, 0xfffffffffffffff8) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/03/05 14:48:49 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1ffff, 0x0) connect$pppoe(r0, &(0x7f0000000200)={0x18, 0x0, {0x4, @random="5e030be5670e", 'tunl0\x00'}}, 0x1e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00000000c0)={@multicast2, @local, @multicast1}, &(0x7f0000000100)=0xc) recvmmsg(r1, &(0x7f0000001e00)=[{{&(0x7f0000000180)=@l2, 0xe, &(0x7f00000007c0)=[], 0x0, &(0x7f0000000880)=""/189, 0xbd}}, {{&(0x7f0000000940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000001d40)=[], 0x0, &(0x7f0000001dc0)=""/44, 0x2c}}], 0x2, 0x10000, 0x0) r2 = msgget$private(0x0, 0x400) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000240)=""/134) bind$inet(r1, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r1, &(0x7f0000000300)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0xfffffffffffbffff, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0xfffffffffffffed8) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x40, 0x80) restart_syscall() [ 61.800791] binder: 7372:7395 transaction failed 29189/-22, size 0-4294967296 line 2848 [ 61.823381] [ 61.825032] ====================================================== [ 61.831335] WARNING: possible circular locking dependency detected [ 61.837647] 4.16.0-rc4+ #341 Not tainted [ 61.841705] ------------------------------------------------------ [ 61.842627] binder: 7372:7395 transaction failed 29189/-22, size 0-4294967296 line 2848 [ 61.848001] syz-executor6/7387 is trying to acquire lock: [ 61.848005] (&mm->mmap_sem){++++}, at: [<00000000256701d3>] __might_fault+0xe0/0x1d0 [ 61.848028] [ 61.848028] but task is already holding lock: [ 61.848030] (ashmem_mutex){+.+.}, at: [<00000000f6d3edf5>] ashmem_ioctl+0x3db/0x11b0 [ 61.848052] [ 61.848052] which lock already depends on the new lock. [ 61.848052] [ 61.868654] binder: undelivered TRANSACTION_ERROR: 29189 [ 61.869635] [ 61.869635] the existing dependency chain (in reverse order) is: [ 61.869638] [ 61.869638] -> #1 (ashmem_mutex){+.+.}: [ 61.869664] __mutex_lock+0x16f/0x1a80 [ 61.869676] mutex_lock_nested+0x16/0x20 [ 61.876463] binder: undelivered TRANSACTION_ERROR: 29189 [ 61.883582] ashmem_mmap+0x53/0x410 [ 61.883591] mmap_region+0xa99/0x15a0 [ 61.883596] do_mmap+0x6c0/0xe00 [ 61.883603] vm_mmap_pgoff+0x1de/0x280 [ 61.883609] SyS_mmap_pgoff+0x462/0x5f0 [ 61.883616] SyS_mmap+0x16/0x20 [ 61.883629] do_syscall_64+0x281/0x940 [ 61.953995] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 61.959677] [ 61.959677] -> #0 (&mm->mmap_sem){++++}: [ 61.965191] lock_acquire+0x1d5/0x580 [ 61.969486] __might_fault+0x13a/0x1d0 [ 61.973868] _copy_from_user+0x2c/0x110 [ 61.978345] ashmem_ioctl+0x438/0x11b0 [ 61.982733] do_vfs_ioctl+0x1b1/0x1520 [ 61.987110] SyS_ioctl+0x8f/0xc0 [ 61.990970] do_syscall_64+0x281/0x940 [ 61.995346] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 62.001027] [ 62.001027] other info that might help us debug this: [ 62.001027] [ 62.009138] Possible unsafe locking scenario: [ 62.009138] [ 62.015164] CPU0 CPU1 [ 62.019805] ---- ---- [ 62.024450] lock(ashmem_mutex); [ 62.027874] lock(&mm->mmap_sem); [ 62.033899] lock(ashmem_mutex); [ 62.039840] lock(&mm->mmap_sem); [ 62.043351] [ 62.043351] *** DEADLOCK *** [ 62.043351] [ 62.049386] 1 lock held by syz-executor6/7387: [ 62.053946] #0: (ashmem_mutex){+.+.}, at: [<00000000f6d3edf5>] ashmem_ioctl+0x3db/0x11b0 [ 62.062341] [ 62.062341] stack backtrace: [ 62.066821] CPU: 0 PID: 7387 Comm: syz-executor6 Not tainted 4.16.0-rc4+ #341 [ 62.074072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.083397] Call Trace: [ 62.086046] dump_stack+0x194/0x24d [ 62.089650] ? arch_local_irq_restore+0x53/0x53 [ 62.094303] print_circular_bug.isra.38+0x2cd/0x2dc [ 62.099292] ? save_trace+0xe0/0x2b0 [ 62.102978] __lock_acquire+0x30a8/0x3e00 [ 62.107099] ? ashmem_ioctl+0x3db/0x11b0 [ 62.111134] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 62.116295] ? __might_sleep+0x95/0x190 [ 62.120242] ? ashmem_ioctl+0x3db/0x11b0 [ 62.124274] ? __mutex_lock+0x16f/0x1a80 [ 62.128309] ? ashmem_ioctl+0x3db/0x11b0 [ 62.132340] ? trace_event_raw_event_lock+0x340/0x340 [ 62.137500] ? perf_trace_lock+0x900/0x900 [ 62.141708] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 62.146780] ? ashmem_ioctl+0x3db/0x11b0 [ 62.150823] ? perf_tp_event+0xae0/0xae0 [ 62.154856] ? mutex_lock_io_nested+0x1900/0x1900 [ 62.159681] ? perf_trace_lock_acquire+0xe3/0x980 [ 62.164502] ? perf_trace_lock+0x900/0x900 [ 62.168710] ? find_held_lock+0x35/0x1d0 [ 62.172745] ? lock_downgrade+0x980/0x980 [ 62.176868] lock_acquire+0x1d5/0x580 [ 62.180644] ? lock_acquire+0x1d5/0x580 [ 62.184593] ? __might_fault+0xe0/0x1d0 [ 62.188548] ? lock_release+0xa40/0xa40 [ 62.192495] ? __might_sleep+0x95/0x190 [ 62.196440] __might_fault+0x13a/0x1d0 [ 62.200308] ? __might_fault+0xe0/0x1d0 [ 62.204260] _copy_from_user+0x2c/0x110 [ 62.208208] ashmem_ioctl+0x438/0x11b0 [ 62.212070] ? ashmem_release+0x190/0x190 [ 62.216190] ? check_same_owner+0x320/0x320 [ 62.220484] ? get_unused_fd_flags+0x190/0x190 [ 62.225041] ? rcu_note_context_switch+0x710/0x710 [ 62.229944] ? ashmem_release+0x190/0x190 [ 62.234063] do_vfs_ioctl+0x1b1/0x1520 [ 62.237925] ? ioctl_preallocate+0x2b0/0x2b0 [ 62.242304] ? selinux_capable+0x40/0x40 [ 62.246342] ? exit_to_usermode_loop+0x8b/0x2f0 [ 62.250987] ? security_file_ioctl+0x7d/0xb0 [ 62.255366] ? security_file_ioctl+0x89/0xb0 [ 62.259745] SyS_ioctl+0x8f/0xc0 [ 62.263086] ? do_vfs_ioctl+0x1520/0x1520 [ 62.267210] do_syscall_64+0x281/0x940 [ 62.271073] ? __do_page_fault+0xc90/0xc90 [ 62.275283] ? _raw_spin_unlock_irq+0x27/0x70 [ 62.279759] ? finish_task_switch+0x1c1/0x7e0 [ 62.284226] ? syscall_return_slowpath+0x550/0x550 [ 62.289130] ? syscall_return_slowpath+0x2ac/0x550 [ 62.294035] ? prepare_exit_to_usermode+0x350/0x350 [ 62.299028] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 62.304366] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 62.309184] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 62.314343] RIP: 0033:0x453e69 [ 62.317502] RSP: 002b:00007f45b5edac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 62.325184] RAX: ffffffffffffffda RBX: 00007f45b5edb6d4 RCX: 0000000000453e69 [ 62.332430] RDX: 0000000000000000 RSI: 0000000000007709 RDI: 0000000000000015 [ 62.339673] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/03/05 14:48:50 executing program 2: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x64) r1 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000080)) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x3, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f00002df000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r2, 0x0) open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) 2018/03/05 14:48:50 executing program 5: r0 = getpgid(0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='/dev/binder#\x00', 0x40, 0x8, &(0x7f00000000c0)={0xffffffff, 0x0, 0x1, 0x2, 0x1f, 0x7d, 0xffffffffffff0000, 0x1}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000afd0)={0x49, 0x0, &(0x7f0000002200)=ANY=[@ANYBLOB="116348400000000000b0dabecef2fe9d24410ac7f580e7cc620000000001000000dc000000000000000000000000000001000000000000ec060000000000000000", @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f0000000040)={r2, r1, 0x8}) 2018/03/05 14:48:50 executing program 7: r0 = getpgid(0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='/dev/binder#\x00', 0x40, 0x8, &(0x7f00000000c0)={0xffffffff, 0x0, 0x1, 0x2, 0x1f, 0x7d, 0xffffffffffff0000, 0x1}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000afd0)={0x49, 0x0, &(0x7f0000002200)=ANY=[@ANYBLOB="116348400000000000b0dabecef2fe9d24410ac7f580e7cc620000000001000000dc000000000000000000000000000001000000000000ec060000000000000000", @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f0000000040)={r2, r1, 0x8}) 2018/03/05 14:48:50 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4040, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000080)={0x1, 0x1, 0x247}) syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff82, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x18001, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/03/05 14:48:50 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1ffff, 0x0) connect$pppoe(r0, &(0x7f0000000200)={0x18, 0x0, {0x4, @random="5e030be5670e", 'tunl0\x00'}}, 0x1e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00000000c0)={@multicast2, @local, @multicast1}, &(0x7f0000000100)=0xc) recvmmsg(r1, &(0x7f0000001e00)=[{{&(0x7f0000000180)=@l2, 0xe, &(0x7f00000007c0)=[], 0x0, &(0x7f0000000880)=""/189, 0xbd}}, {{&(0x7f0000000940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000001d40)=[], 0x0, &(0x7f0000001dc0)=""/44, 0x2c}}], 0x2, 0x10000, 0x0) r2 = msgget$private(0x0, 0x400) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000240)=""/134) bind$inet(r1, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r1, &(0x7f0000000300)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0xfffffffffffbffff, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0xfffffffffffffed8) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x40, 0x80) restart_syscall() 2018/03/05 14:48:50 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000040)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="4c9fa892fcc859b6d3f978d5674a3855b5e392bdce7f4305ff23a9b2c0b0a5e557a4b77346936a2ea5bfbd625e3e4b67f5910005177b60af64e7dc8d30654d1f5c0bfafaaca43befa97aa09e77b4e55432d2070f2ad872ee8670cb780552ee07c6b5b9618da6cda9c3536e968f55482a8e8f7886bdb4860ad32af34fd76d346be1479441f6ff2910e23d9529455fd53e11ac86f6306618e4f67f44711b8c911762dda6b4f86cf6bd5ed784c57a3b92d57ec6ab943b392a67662c0200ebb844d94554acf2d91abe6f41e846ca67658d80a5bb9fee475bed5429e4b623248f09448e05619a8d1af6e0b6ff6d9d0763e085e52ff43549", 0xf5, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r0, 0xfffffffffffffff8) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/03/05 14:48:50 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) recvmmsg(r0, &(0x7f0000001e00)=[{{&(0x7f0000000180)=@l2, 0xe, &(0x7f00000007c0)=[], 0x0, &(0x7f0000000880)=""/189, 0xbd}}, {{&(0x7f0000000940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000001d40)=[], 0x0, &(0x7f0000001dc0)=""/44, 0x2c}}], 0x2, 0x10000, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x349) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ip_vti0\x00', 0x4002}) sendto$inet(r0, &(0x7f0000004000), 0x0, 0x0, &(0x7f0000002000)={0x2, 0x4e23, @empty}, 0x10) 2018/03/05 14:48:50 executing program 6: r0 = shmget$private(0x0, 0x2000, 0x54000044, &(0x7f0000ffe000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x7000) mkdir(&(0x7f0000000040)='./file0\x00', 0x104) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x80) fchdir(r1) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000080)={0x5, 0x2000}) [ 62.346913] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 62.354152] R13: 0000000000000189 R14: 00000000006f2578 R15: 0000000000000000 [ 62.395447] audit: type=1400 audit(1520261330.550:46): avc: denied { add_name } for pid=7407 comm="syz-executor3" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 62.415433] binder: 7410:7418 transaction failed 29189/-22, size 0-4294967296 line 2848 2018/03/05 14:48:50 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4040, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000080)={0x1, 0x1, 0x247}) syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff82, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x18001, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/03/05 14:48:50 executing program 6: r0 = shmget$private(0x0, 0x2000, 0x54000044, &(0x7f0000ffe000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x7000) mkdir(&(0x7f0000000040)='./file0\x00', 0x104) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x80) fchdir(r1) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000080)={0x5, 0x2000}) 2018/03/05 14:48:50 executing program 5: r0 = getpgid(0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='/dev/binder#\x00', 0x40, 0x8, &(0x7f00000000c0)={0xffffffff, 0x0, 0x1, 0x2, 0x1f, 0x7d, 0xffffffffffff0000, 0x1}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000afd0)={0x49, 0x0, &(0x7f0000002200)=ANY=[@ANYBLOB="116348400000000000b0dabecef2fe9d24410ac7f580e7cc620000000001000000dc000000000000000000000000000001000000000000ec060000000000000000", @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f0000000040)={r2, r1, 0x8}) [ 62.419038] audit: type=1400 audit(1520261330.551:47): avc: denied { create } for pid=7407 comm="syz-executor3" name="pfkey" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:insmod_t:s0 tclass=file permissive=1 [ 62.438800] binder: undelivered TRANSACTION_ERROR: 29189 [ 62.481380] binder: 7433:7434 transaction failed 29189/-22, size 0-4294967296 line 2848 2018/03/05 14:48:50 executing program 6: r0 = shmget$private(0x0, 0x2000, 0x54000044, &(0x7f0000ffe000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x7000) mkdir(&(0x7f0000000040)='./file0\x00', 0x104) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x80) fchdir(r1) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000080)={0x5, 0x2000}) 2018/03/05 14:48:50 executing program 2: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x64) r1 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000080)) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x3, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f00002df000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r2, 0x0) open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) 2018/03/05 14:48:50 executing program 5: r0 = getpgid(0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='/dev/binder#\x00', 0x40, 0x8, &(0x7f00000000c0)={0xffffffff, 0x0, 0x1, 0x2, 0x1f, 0x7d, 0xffffffffffff0000, 0x1}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000afd0)={0x49, 0x0, &(0x7f0000002200)=ANY=[@ANYBLOB="116348400000000000b0dabecef2fe9d24410ac7f580e7cc620000000001000000dc000000000000000000000000000001000000000000ec060000000000000000", @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f0000000040)={r2, r1, 0x8}) 2018/03/05 14:48:50 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000040)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="4c9fa892fcc859b6d3f978d5674a3855b5e392bdce7f4305ff23a9b2c0b0a5e557a4b77346936a2ea5bfbd625e3e4b67f5910005177b60af64e7dc8d30654d1f5c0bfafaaca43befa97aa09e77b4e55432d2070f2ad872ee8670cb780552ee07c6b5b9618da6cda9c3536e968f55482a8e8f7886bdb4860ad32af34fd76d346be1479441f6ff2910e23d9529455fd53e11ac86f6306618e4f67f44711b8c911762dda6b4f86cf6bd5ed784c57a3b92d57ec6ab943b392a67662c0200ebb844d94554acf2d91abe6f41e846ca67658d80a5bb9fee475bed5429e4b623248f09448e05619a8d1af6e0b6ff6d9d0763e085e52ff43549", 0xf5, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r0, 0xfffffffffffffff8) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/03/05 14:48:50 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4040, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000080)={0x1, 0x1, 0x247}) syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff82, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x18001, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/03/05 14:48:50 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d3f6c)="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") r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1, @multicast1}, &(0x7f0000000240)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x19}, 0x100000001, 0x4, 0x2, 0x400, 0xffffffffffffff0e, 0x0, r2}) r3 = semget$private(0x0, 0x0, 0xc) prctl$intptr(0x26, 0x1) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000000c0)={0x4, 0xff}) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000200)={0x5, 0x5, 0x6, 0x9, 0x2}) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000180)=""/79) 2018/03/05 14:48:50 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1ffff, 0x0) connect$pppoe(r0, &(0x7f0000000200)={0x18, 0x0, {0x4, @random="5e030be5670e", 'tunl0\x00'}}, 0x1e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00000000c0)={@multicast2, @local, @multicast1}, &(0x7f0000000100)=0xc) recvmmsg(r1, &(0x7f0000001e00)=[{{&(0x7f0000000180)=@l2, 0xe, &(0x7f00000007c0)=[], 0x0, &(0x7f0000000880)=""/189, 0xbd}}, {{&(0x7f0000000940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000001d40)=[], 0x0, &(0x7f0000001dc0)=""/44, 0x2c}}], 0x2, 0x10000, 0x0) r2 = msgget$private(0x0, 0x400) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000240)=""/134) bind$inet(r1, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r1, &(0x7f0000000300)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0xfffffffffffbffff, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0xfffffffffffffed8) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x40, 0x80) restart_syscall() 2018/03/05 14:48:50 executing program 7: r0 = getpgid(0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='/dev/binder#\x00', 0x40, 0x8, &(0x7f00000000c0)={0xffffffff, 0x0, 0x1, 0x2, 0x1f, 0x7d, 0xffffffffffff0000, 0x1}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000afd0)={0x49, 0x0, &(0x7f0000002200)=ANY=[@ANYBLOB="116348400000000000b0dabecef2fe9d24410ac7f580e7cc620000000001000000dc000000000000000000000000000001000000000000ec060000000000000000", @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f0000000040)={r2, r1, 0x8}) 2018/03/05 14:48:50 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4040, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000080)={0x1, 0x1, 0x247}) syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff82, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x18001, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/03/05 14:48:50 executing program 6: r0 = shmget$private(0x0, 0x2000, 0x54000044, &(0x7f0000ffe000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x7000) mkdir(&(0x7f0000000040)='./file0\x00', 0x104) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x80) fchdir(r1) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000080)={0x5, 0x2000}) [ 62.493391] binder: undelivered TRANSACTION_ERROR: 29189 [ 62.495715] binder: 7412:7419 transaction failed 29189/-22, size 0-4294967296 line 2848 [ 62.512837] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 14:48:50 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000040)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="4c9fa892fcc859b6d3f978d5674a3855b5e392bdce7f4305ff23a9b2c0b0a5e557a4b77346936a2ea5bfbd625e3e4b67f5910005177b60af64e7dc8d30654d1f5c0bfafaaca43befa97aa09e77b4e55432d2070f2ad872ee8670cb780552ee07c6b5b9618da6cda9c3536e968f55482a8e8f7886bdb4860ad32af34fd76d346be1479441f6ff2910e23d9529455fd53e11ac86f6306618e4f67f44711b8c911762dda6b4f86cf6bd5ed784c57a3b92d57ec6ab943b392a67662c0200ebb844d94554acf2d91abe6f41e846ca67658d80a5bb9fee475bed5429e4b623248f09448e05619a8d1af6e0b6ff6d9d0763e085e52ff43549", 0xf5, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r0, 0xfffffffffffffff8) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/03/05 14:48:50 executing program 6: r0 = shmget$private(0x0, 0x2000, 0x54000044, &(0x7f0000ffe000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x7000) mkdir(&(0x7f0000000040)='./file0\x00', 0x104) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x80) fchdir(r1) 2018/03/05 14:48:50 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d3f6c)="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") r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1, @multicast1}, &(0x7f0000000240)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x19}, 0x100000001, 0x4, 0x2, 0x400, 0xffffffffffffff0e, 0x0, r2}) r3 = semget$private(0x0, 0x0, 0xc) prctl$intptr(0x26, 0x1) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000000c0)={0x4, 0xff}) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000200)={0x5, 0x5, 0x6, 0x9, 0x2}) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000180)=""/79) 2018/03/05 14:48:50 executing program 5: r0 = getpgid(0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='/dev/binder#\x00', 0x40, 0x8, &(0x7f00000000c0)={0xffffffff, 0x0, 0x1, 0x2, 0x1f, 0x7d, 0xffffffffffff0000, 0x1}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f0000000040)={r2, r1, 0x8}) 2018/03/05 14:48:50 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4040, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000080)={0x1, 0x1, 0x247}) syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff82, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x18001, 0x0) 2018/03/05 14:48:50 executing program 2: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x64) r1 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000080)) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x3, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f00002df000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r2, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) 2018/03/05 14:48:50 executing program 6: r0 = shmget$private(0x0, 0x2000, 0x54000044, &(0x7f0000ffe000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x7000) mkdir(&(0x7f0000000040)='./file0\x00', 0x104) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x80) 2018/03/05 14:48:50 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1ffff, 0x0) connect$pppoe(r0, &(0x7f0000000200)={0x18, 0x0, {0x4, @random="5e030be5670e", 'tunl0\x00'}}, 0x1e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00000000c0)={@multicast2, @local, @multicast1}, &(0x7f0000000100)=0xc) recvmmsg(r1, &(0x7f0000001e00)=[{{&(0x7f0000000180)=@l2, 0xe, &(0x7f00000007c0)=[], 0x0, &(0x7f0000000880)=""/189, 0xbd}}, {{&(0x7f0000000940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000001d40)=[], 0x0, &(0x7f0000001dc0)=""/44, 0x2c}}], 0x2, 0x10000, 0x0) r2 = msgget$private(0x0, 0x400) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000240)=""/134) bind$inet(r1, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r1, &(0x7f0000000300)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0xfffffffffffbffff, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0xfffffffffffffed8) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x40, 0x80) restart_syscall() [ 62.574306] binder: 7438:7449 transaction failed 29189/-22, size 0-4294967296 line 2848 [ 62.590685] binder: undelivered TRANSACTION_ERROR: 29189 [ 62.591152] binder: 7443:7461 transaction failed 29189/-22, size 0-4294967296 line 2848 2018/03/05 14:48:50 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4040, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000080)={0x1, 0x1, 0x247}) syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff82, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/03/05 14:48:50 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d3f6c)="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") r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1, @multicast1}, &(0x7f0000000240)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x19}, 0x100000001, 0x4, 0x2, 0x400, 0xffffffffffffff0e, 0x0, r2}) r3 = semget$private(0x0, 0x0, 0xc) prctl$intptr(0x26, 0x1) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000000c0)={0x4, 0xff}) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000200)={0x5, 0x5, 0x6, 0x9, 0x2}) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000180)=""/79) 2018/03/05 14:48:50 executing program 5: r0 = getpgid(0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='/dev/binder#\x00', 0x40, 0x8, &(0x7f00000000c0)={0xffffffff, 0x0, 0x1, 0x2, 0x1f, 0x7d, 0xffffffffffff0000, 0x1}) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffff, r1, 0x8}) 2018/03/05 14:48:50 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000040)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="4c9fa892fcc859b6d3f978d5674a3855b5e392bdce7f4305ff23a9b2c0b0a5e557a4b77346936a2ea5bfbd625e3e4b67f5910005177b60af64e7dc8d30654d1f5c0bfafaaca43befa97aa09e77b4e55432d2070f2ad872ee8670cb780552ee07c6b5b9618da6cda9c3536e968f55482a8e8f7886bdb4860ad32af34fd76d346be1479441f6ff2910e23d9529455fd53e11ac86f6306618e4f67f44711b8c911762dda6b4f86cf6bd5ed784c57a3b92d57ec6ab943b392a67662c0200ebb844d94554acf2d91abe6f41e846ca67658d80a5bb9fee475bed5429e4b623248f09448e05619a8d1af6e0b6ff6d9d0763e085e52ff43549", 0xf5, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r0, 0xfffffffffffffff8) writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/03/05 14:48:50 executing program 7: r0 = getpgid(0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='/dev/binder#\x00', 0x40, 0x8, &(0x7f00000000c0)={0xffffffff, 0x0, 0x1, 0x2, 0x1f, 0x7d, 0xffffffffffff0000, 0x1}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000afd0)={0x49, 0x0, &(0x7f0000002200)=ANY=[@ANYBLOB="116348400000000000b0dabecef2fe9d24410ac7f580e7cc620000000001000000dc000000000000000000000000000001000000000000ec060000000000000000", @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r2, &(0x7f0000000040)={r2, r1, 0x8}) 2018/03/05 14:48:50 executing program 6: r0 = shmget$private(0x0, 0x2000, 0x54000044, &(0x7f0000ffe000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x7000) mkdir(&(0x7f0000000040)='./file0\x00', 0x104) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) 2018/03/05 14:48:50 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1ffff, 0x0) connect$pppoe(r0, &(0x7f0000000200)={0x18, 0x0, {0x4, @random="5e030be5670e", 'tunl0\x00'}}, 0x1e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00000000c0)={@multicast2, @local, @multicast1}, &(0x7f0000000100)=0xc) recvmmsg(r1, &(0x7f0000001e00)=[{{&(0x7f0000000180)=@l2, 0xe, &(0x7f00000007c0)=[], 0x0, &(0x7f0000000880)=""/189, 0xbd}}, {{&(0x7f0000000940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000001d40)=[], 0x0, &(0x7f0000001dc0)=""/44, 0x2c}}], 0x2, 0x10000, 0x0) r2 = msgget$private(0x0, 0x400) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000240)=""/134) bind$inet(r1, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r1, &(0x7f0000000300)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0xfffffffffffbffff, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0xfffffffffffffed8) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x40, 0x80) 2018/03/05 14:48:50 executing program 2: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x64) r1 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000080)) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x3, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f00002df000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r2, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) [ 62.648153] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 14:48:50 executing program 6: r0 = shmget$private(0x0, 0x2000, 0x54000044, &(0x7f0000ffe000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x7000) mkdir(&(0x7f0000000040)='./file0\x00', 0x104) 2018/03/05 14:48:50 executing program 3: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4040, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff82, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/03/05 14:48:50 executing program 5: r0 = getpgid(0x0) r1 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffff, r1, 0x8}) 2018/03/05 14:48:50 executing program 3: syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff82, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/03/05 14:48:50 executing program 2: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x64) r1 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000080)) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x3, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f00002df000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r2, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) 2018/03/05 14:48:50 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000040)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="4c9fa892fcc859b6d3f978d5674a3855b5e392bdce7f4305ff23a9b2c0b0a5e557a4b77346936a2ea5bfbd625e3e4b67f5910005177b60af64e7dc8d30654d1f5c0bfafaaca43befa97aa09e77b4e55432d2070f2ad872ee8670cb780552ee07c6b5b9618da6cda9c3536e968f55482a8e8f7886bdb4860ad32af34fd76d346be1479441f6ff2910e23d9529455fd53e11ac86f6306618e4f67f44711b8c911762dda6b4f86cf6bd5ed784c57a3b92d57ec6ab943b392a67662c0200ebb844d94554acf2d91abe6f41e846ca67658d80a5bb9fee475bed5429e4b623248f09448e05619a8d1af6e0b6ff6d9d0763e085e52ff43549", 0xf5, 0xfffffffffffffffc) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/03/05 14:48:50 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d3f6c)="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") r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1, @multicast1}, &(0x7f0000000240)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x19}, 0x100000001, 0x4, 0x2, 0x400, 0xffffffffffffff0e, 0x0, r2}) r3 = semget$private(0x0, 0x0, 0xc) prctl$intptr(0x26, 0x1) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000000c0)={0x4, 0xff}) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000200)={0x5, 0x5, 0x6, 0x9, 0x2}) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000180)=""/79) 2018/03/05 14:48:50 executing program 7: getpgid(0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='/dev/binder#\x00', 0x40, 0x8, &(0x7f00000000c0)={0xffffffff, 0x0, 0x1, 0x2, 0x1f, 0x7d, 0xffffffffffff0000, 0x1}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x49, 0x0, &(0x7f0000002200)=ANY=[@ANYBLOB="116348400000000000b0dabecef2fe9d24410ac7f580e7cc620000000001000000dc000000000000000000000000000001000000000000ec060000000000000000", @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) 2018/03/05 14:48:50 executing program 6: r0 = shmget$private(0x0, 0x2000, 0x54000044, &(0x7f0000ffe000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x7000) 2018/03/05 14:48:50 executing program 5: r0 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x8}) 2018/03/05 14:48:50 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) [ 62.740040] binder: 7480:7488 transaction failed 29189/-22, size 0-4294967296 line 2848 [ 62.755662] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 14:48:50 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1ffff, 0x0) connect$pppoe(r0, &(0x7f0000000200)={0x18, 0x0, {0x4, @random="5e030be5670e", 'tunl0\x00'}}, 0x1e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00000000c0)={@multicast2, @local, @multicast1}, &(0x7f0000000100)=0xc) recvmmsg(r1, &(0x7f0000001e00)=[{{&(0x7f0000000180)=@l2, 0xe, &(0x7f00000007c0)=[], 0x0, &(0x7f0000000880)=""/189, 0xbd}}, {{&(0x7f0000000940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000001d40)=[], 0x0, &(0x7f0000001dc0)=""/44, 0x2c}}], 0x2, 0x10000, 0x0) r2 = msgget$private(0x0, 0x400) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000240)=""/134) bind$inet(r1, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r1, &(0x7f0000000300)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0xfffffffffffbffff, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0xfffffffffffffed8) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/05 14:48:50 executing program 3: syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff82, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/03/05 14:48:50 executing program 6: shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x7000) 2018/03/05 14:48:51 executing program 2: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x64) r1 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000080)) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x3, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f00002df000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) 2018/03/05 14:48:51 executing program 5: kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x8}) 2018/03/05 14:48:51 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d3f6c)="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") r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1, @multicast1}, &(0x7f0000000240)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x19}, 0x100000001, 0x4, 0x2, 0x400, 0xffffffffffffff0e, 0x0, r2}) r3 = semget$private(0x0, 0x0, 0xc) prctl$intptr(0x26, 0x1) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000000c0)={0x4, 0xff}) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000180)=""/79) 2018/03/05 14:48:51 executing program 6: shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x0) 2018/03/05 14:48:51 executing program 3: syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff82, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/03/05 14:48:51 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1ffff, 0x0) connect$pppoe(r0, &(0x7f0000000200)={0x18, 0x0, {0x4, @random="5e030be5670e", 'tunl0\x00'}}, 0x1e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00000000c0)={@multicast2, @local, @multicast1}, &(0x7f0000000100)=0xc) recvmmsg(r1, &(0x7f0000001e00)=[{{&(0x7f0000000180)=@l2, 0xe, &(0x7f00000007c0)=[], 0x0, &(0x7f0000000880)=""/189, 0xbd}}, {{&(0x7f0000000940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000001d40)=[], 0x0, &(0x7f0000001dc0)=""/44, 0x2c}}], 0x2, 0x10000, 0x0) r2 = msgget$private(0x0, 0x400) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000240)=""/134) bind$inet(r1, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r1, &(0x7f0000000300)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0xfffffffffffbffff, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0xfffffffffffffed8) 2018/03/05 14:48:51 executing program 7: getpgid(0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='/dev/binder#\x00', 0x40, 0x8, &(0x7f00000000c0)={0xffffffff, 0x0, 0x1, 0x2, 0x1f, 0x7d, 0xffffffffffff0000, 0x1}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x49, 0x0, &(0x7f0000002200)=ANY=[@ANYBLOB="116348400000000000b0dabecef2fe9d24410ac7f580e7cc620000000001000000dc000000000000000000000000000001000000000000ec060000000000000000", @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) 2018/03/05 14:48:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) [ 62.795641] binder: 7505:7515 transaction failed 29189/-22, size 0-4294967296 line 2848 [ 62.827838] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 14:48:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/03/05 14:48:51 executing program 3: syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0xffffff82, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/03/05 14:48:51 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/03/05 14:48:51 executing program 5: kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x8}) 2018/03/05 14:48:51 executing program 2: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x64) r1 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000080)) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x3, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f00002df000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) [ 62.878882] binder: 7530:7534 transaction failed 29189/-22, size 0-4294967296 line 2848 [ 62.914695] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=7543 comm=syz-executor0 2018/03/05 14:48:51 executing program 3: syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/03/05 14:48:51 executing program 7: getpgid(0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='/dev/binder#\x00', 0x40, 0x8, &(0x7f00000000c0)={0xffffffff, 0x0, 0x1, 0x2, 0x1f, 0x7d, 0xffffffffffff0000, 0x1}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x49, 0x0, &(0x7f0000002200)=ANY=[@ANYBLOB="116348400000000000b0dabecef2fe9d24410ac7f580e7cc620000000001000000dc000000000000000000000000000001000000000000ec060000000000000000", @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) 2018/03/05 14:48:51 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d3f6c)="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") r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1, @multicast1}, &(0x7f0000000240)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x19}, 0x100000001, 0x4, 0x2, 0x400, 0xffffffffffffff0e, 0x0, r2}) r3 = semget$private(0x0, 0x0, 0xc) prctl$intptr(0x26, 0x1) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000180)=""/79) 2018/03/05 14:48:51 executing program 5: kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x8}) 2018/03/05 14:48:51 executing program 2: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x64) r1 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000080)) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x3, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f00002df000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) 2018/03/05 14:48:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/03/05 14:48:51 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/03/05 14:48:51 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1ffff, 0x0) connect$pppoe(r0, &(0x7f0000000200)={0x18, 0x0, {0x4, @random="5e030be5670e", 'tunl0\x00'}}, 0x1e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00000000c0)={@multicast2, @local, @multicast1}, &(0x7f0000000100)=0xc) recvmmsg(r1, &(0x7f0000001e00)=[{{&(0x7f0000000180)=@l2, 0xe, &(0x7f00000007c0)=[], 0x0, &(0x7f0000000880)=""/189, 0xbd}}, {{&(0x7f0000000940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000001d40)=[], 0x0, &(0x7f0000001dc0)=""/44, 0x2c}}], 0x2, 0x10000, 0x0) r2 = msgget$private(0x0, 0x400) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000240)=""/134) bind$inet(r1, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r1, &(0x7f0000000300)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) 2018/03/05 14:48:51 executing program 3: syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) [ 62.915845] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 14:48:51 executing program 5: r0 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(0x0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x8}) 2018/03/05 14:48:51 executing program 3: syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/03/05 14:48:51 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d3f6c)="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") r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1, @multicast1}, &(0x7f0000000240)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x19}, 0x100000001, 0x4, 0x2, 0x400, 0xffffffffffffff0e, 0x0, r2}) r3 = semget$private(0x0, 0x0, 0xc) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000180)=""/79) 2018/03/05 14:48:51 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/03/05 14:48:51 executing program 3: syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/03/05 14:48:51 executing program 5: r0 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(0x0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x8}) 2018/03/05 14:48:51 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1ffff, 0x0) connect$pppoe(r0, &(0x7f0000000200)={0x18, 0x0, {0x4, @random="5e030be5670e", 'tunl0\x00'}}, 0x1e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00000000c0)={@multicast2, @local, @multicast1}, &(0x7f0000000100)=0xc) recvmmsg(r1, &(0x7f0000001e00)=[{{&(0x7f0000000180)=@l2, 0xe, &(0x7f00000007c0)=[], 0x0, &(0x7f0000000880)=""/189, 0xbd}}, {{&(0x7f0000000940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000001d40)=[], 0x0, &(0x7f0000001dc0)=""/44, 0x2c}}], 0x2, 0x10000, 0x0) r2 = msgget$private(0x0, 0x400) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000240)=""/134) bind$inet(r1, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/05 14:48:51 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d3f6c)="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") r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1, @multicast1}, &(0x7f0000000240)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x19}, 0x100000001, 0x4, 0x2, 0x400, 0xffffffffffffff0e, 0x0, r2}) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000180)=""/79) [ 62.978593] binder: 7555:7559 transaction failed 29189/-22, size 0-4294967296 line 2848 [ 62.992453] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=7566 comm=syz-executor0 [ 63.022140] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 14:48:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/03/05 14:48:51 executing program 7: getpgid(0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x49, 0x0, &(0x7f0000002200)=ANY=[@ANYBLOB="116348400000000000b0dabecef2fe9d24410ac7f580e7cc620000000001000000dc000000000000000000000000000001000000000000ec060000000000000000", @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) 2018/03/05 14:48:51 executing program 3: syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/03/05 14:48:51 executing program 2: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x64) r1 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000080)) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x3, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f00002df000)) dup3(r1, r2, 0x0) open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) 2018/03/05 14:48:51 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/03/05 14:48:51 executing program 5: r0 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(0x0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x8}) 2018/03/05 14:48:51 executing program 3: syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/03/05 14:48:51 executing program 2: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x64) r1 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000080)) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x3, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f00002df000)) dup3(r1, r2, 0x0) open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) 2018/03/05 14:48:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/03/05 14:48:51 executing program 5: r0 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x8}) [ 63.069704] binder: 7586:7590 transaction failed 29189/-22, size 0-4294967296 line 2848 [ 63.082063] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=7594 comm=syz-executor0 2018/03/05 14:48:51 executing program 3: syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/03/05 14:48:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/03/05 14:48:51 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d3f6c)="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") openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1, @multicast1}, &(0x7f0000000240)=0xc) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000180)=""/79) 2018/03/05 14:48:51 executing program 7: getpgid(0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000afd0)={0x49, 0x0, &(0x7f0000002200)=ANY=[@ANYBLOB="116348400000000000b0dabecef2fe9d24410ac7f580e7cc620000000001000000dc000000000000000000000000000001000000000000ec060000000000000000", @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) 2018/03/05 14:48:51 executing program 5: r0 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x8}) 2018/03/05 14:48:51 executing program 3: syz_emit_ethernet(0x4e, &(0x7f0000005faa)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/03/05 14:48:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/03/05 14:48:51 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1ffff, 0x0) connect$pppoe(r0, &(0x7f0000000200)={0x18, 0x0, {0x4, @random="5e030be5670e", 'tunl0\x00'}}, 0x1e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00000000c0)={@multicast2, @local, @multicast1}, &(0x7f0000000100)=0xc) recvmmsg(r1, &(0x7f0000001e00)=[{{&(0x7f0000000180)=@l2, 0xe, &(0x7f00000007c0)=[], 0x0, &(0x7f0000000880)=""/189, 0xbd}}, {{&(0x7f0000000940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000001d40)=[], 0x0, &(0x7f0000001dc0)=""/44, 0x2c}}], 0x2, 0x10000, 0x0) r2 = msgget$private(0x0, 0x400) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000240)=""/134) bind$inet(r1, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/05 14:48:51 executing program 2: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x64) r1 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000080)) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x3, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f00002df000)) dup3(r1, r2, 0x0) open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) 2018/03/05 14:48:51 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x49, 0x0, &(0x7f0000002200)=ANY=[@ANYBLOB="116348400000000000b0dabecef2fe9d24410ac7f580e7cc620000000001000000dc000000000000000000000000000001000000000000ec060000000000000000", @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) 2018/03/05 14:48:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[], 0x0) [ 63.110295] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 14:48:51 executing program 3: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d3f6c)="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") r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1, @multicast1}, &(0x7f0000000240)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x19}, 0x100000001, 0x4, 0x2, 0x400, 0xffffffffffffff0e, 0x0, r2}) r3 = semget$private(0x0, 0x0, 0xc) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000180)=""/79) 2018/03/05 14:48:51 executing program 5: r0 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x8}) 2018/03/05 14:48:51 executing program 2: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x64) r1 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000080)) r2 = timerfd_create(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r2, 0x0) open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) 2018/03/05 14:48:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[], 0x0) 2018/03/05 14:48:51 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d3f6c)="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") openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000180)=""/79) 2018/03/05 14:48:51 executing program 5: r0 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000000040)) 2018/03/05 14:48:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) [ 63.170811] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=7623 comm=syz-executor6 [ 63.179685] binder: 7629:7631 transaction failed 29189/-22, size 0-4294967296 line 2848 2018/03/05 14:48:51 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d3f6c)="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") openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1, @multicast1}, &(0x7f0000000240)=0xc) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000180)=""/79) 2018/03/05 14:48:51 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x49, 0x0, &(0x7f0000002200)=ANY=[@ANYBLOB="116348400000000000b0dabecef2fe9d24410ac7f580e7cc620000000001000000dc000000000000000000000000000001000000000000ec060000000000000000", @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) [ 63.216515] binder: undelivered TRANSACTION_ERROR: 29189 [ 63.233535] binder: 7648:7649 transaction failed 29189/-22, size 0-4294967296 line 2848 [ 63.241838] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=7645 comm=syz-executor6 2018/03/05 14:48:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[], 0x0) 2018/03/05 14:48:51 executing program 3: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x64) r1 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000080)) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x3, &(0x7f0000005000)={{0x0, 0x4}}, &(0x7f00002df000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) 2018/03/05 14:48:51 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d3f6c)="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") semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000180)=""/79) 2018/03/05 14:48:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/03/05 14:48:51 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1ffff, 0x0) connect$pppoe(r0, &(0x7f0000000200)={0x18, 0x0, {0x4, @random="5e030be5670e", 'tunl0\x00'}}, 0x1e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00000000c0)={@multicast2, @local, @multicast1}, &(0x7f0000000100)=0xc) recvmmsg(r1, &(0x7f0000001e00)=[{{&(0x7f0000000180)=@l2, 0xe, &(0x7f00000007c0)=[], 0x0, &(0x7f0000000880)=""/189, 0xbd}}, {{&(0x7f0000000940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000001d40)=[], 0x0, &(0x7f0000001dc0)=""/44, 0x2c}}], 0x2, 0x10000, 0x0) r2 = msgget$private(0x0, 0x400) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000240)=""/134) 2018/03/05 14:48:51 executing program 2: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x64) r1 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) 2018/03/05 14:48:51 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000afd0)={0x49, 0x0, &(0x7f0000002200)=ANY=[@ANYBLOB="116348400000000000b0dabecef2fe9d24410ac7f580e7cc620000000001000000dc000000000000000000000000000001000000000000ec060000000000000000", @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) 2018/03/05 14:48:51 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d3f6c)="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") openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000180)=""/79) 2018/03/05 14:48:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)}], 0x1) 2018/03/05 14:48:51 executing program 2: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x64) r1 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) 2018/03/05 14:48:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2018/03/05 14:48:51 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x8, 0x0, &(0x7f0000002200)=ANY=[@ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) 2018/03/05 14:48:51 executing program 3: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d3f6c)="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") r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1, @multicast1}, &(0x7f0000000240)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x19}, 0x100000001, 0x4, 0x2, 0x400, 0xffffffffffffff0e, 0x0, r2}) r3 = semget$private(0x0, 0x0, 0xc) prctl$intptr(0x26, 0x1) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000180)=""/79) 2018/03/05 14:48:51 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1ffff, 0x0) connect$pppoe(r0, &(0x7f0000000200)={0x18, 0x0, {0x4, @random="5e030be5670e", 'tunl0\x00'}}, 0x1e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00000000c0)={@multicast2, @local, @multicast1}, &(0x7f0000000100)=0xc) recvmmsg(r1, &(0x7f0000001e00)=[{{&(0x7f0000000180)=@l2, 0xe, &(0x7f00000007c0)=[], 0x0, &(0x7f0000000880)=""/189, 0xbd}}, {{&(0x7f0000000940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000001d40)=[], 0x0, &(0x7f0000001dc0)=""/44, 0x2c}}], 0x2, 0x10000, 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000240)=""/134) 2018/03/05 14:48:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)}], 0x1) 2018/03/05 14:48:51 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000180)=""/79) 2018/03/05 14:48:51 executing program 2: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x64) r1 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) [ 63.267087] binder: undelivered TRANSACTION_ERROR: 29189 [ 63.283375] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=7659 comm=syz-executor6 2018/03/05 14:48:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[], 0x0) 2018/03/05 14:48:51 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00009d3f6c)="80af0a9684df8699e66871165a64f2181e886a5572b4d98f2c226f4959336ea948648584fbf248ab49c8ea2621089ad5fcb46ec6047362b89a246edfa7553590a583d10a5078ac9a0e3aa12953ed7fd3a0a05a8e4bd9d14977c8a10564e7d823cef09ecc401d5e1e5d3e1b35096dd799bd23e644041ad3c81c9d02432e6d66b2661d3e3236389e0188deaabb2d2906271931d6167a9eb1c8f38065041aaba7d76a3bde47c185764ad6895e299b0f5edce6e304e657e30ec5a1570e4e33e3f185fb44d4c2317c2e198ce6ecbfe36474af25988a0a0eea051b8280b03beb487274928e67083d33e4beb923f33aea35f570d30e1c6bf8f0bf478af00856f84d0d6d54ebf697d7886a22e6add0") r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1, @multicast1}, &(0x7f0000000240)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x19}, 0x100000001, 0x4, 0x2, 0x400, 0xffffffffffffff0e, 0x0, r2}) r3 = semget$private(0x0, 0x0, 0xc) prctl$intptr(0x26, 0x1) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000180)=""/79) 2018/03/05 14:48:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)}], 0x1) 2018/03/05 14:48:51 executing program 3: getpgid(0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='/dev/binder#\x00', 0x40, 0x8, &(0x7f00000000c0)={0xffffffff, 0x0, 0x1, 0x2, 0x1f, 0x7d, 0xffffffffffff0000, 0x1}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x49, 0x0, &(0x7f0000002200)=ANY=[@ANYBLOB="116348400000000000b0dabecef2fe9d24410ac7f580e7cc620000000001000000dc000000000000000000000000000001000000000000ec060000000000000000", @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) 2018/03/05 14:48:51 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x8, 0x0, &(0x7f0000002200)=ANY=[@ANYBLOB, @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) 2018/03/05 14:48:51 executing program 1: semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000180)=""/79) 2018/03/05 14:48:51 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1ffff, 0x0) connect$pppoe(r0, &(0x7f0000000200)={0x18, 0x0, {0x4, @random="5e030be5670e", 'tunl0\x00'}}, 0x1e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00000000c0)={@multicast2, @local, @multicast1}, &(0x7f0000000100)=0xc) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000240)=""/134) 2018/03/05 14:48:51 executing program 2: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x64) r1 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) [ 63.355236] binder: 7677:7685 unknown command 536883200 [ 63.360936] binder: 7677:7685 ioctl c0306201 2000afd0 returned -22 2018/03/05 14:48:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f000000020319000000070000000681", 0x10}], 0x1) 2018/03/05 14:48:51 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1ffff, 0x0) connect$pppoe(r0, &(0x7f0000000200)={0x18, 0x0, {0x4, @random="5e030be5670e", 'tunl0\x00'}}, 0x1e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socket$inet(0x2, 0x2, 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000240)=""/134) 2018/03/05 14:48:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f000000020319000000070000000681", 0x10}], 0x1) 2018/03/05 14:48:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[], 0x0) 2018/03/05 14:48:51 executing program 1: r0 = shmget$private(0x0, 0x2000, 0x54000044, &(0x7f0000ffe000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x7000) 2018/03/05 14:48:51 executing program 2: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x64) r1 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) 2018/03/05 14:48:51 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1ffff, 0x0) connect$pppoe(r0, &(0x7f0000000200)={0x18, 0x0, {0x4, @random="5e030be5670e", 'tunl0\x00'}}, 0x1e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00000000c0)={@multicast2, @local, @multicast1}, &(0x7f0000000100)=0xc) recvmmsg(r1, &(0x7f0000001e00)=[{{&(0x7f0000000180)=@l2, 0xe, &(0x7f00000007c0)=[], 0x0, &(0x7f0000000880)=""/189, 0xbd}}, {{&(0x7f0000000940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000001d40)=[], 0x0, &(0x7f0000001dc0)=""/44, 0x2c}}], 0x2, 0x10000, 0x0) r2 = msgget$private(0x0, 0x400) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000240)=""/134) bind$inet(r1, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r1, &(0x7f0000000300)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0xfffffffffffbffff, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0xfffffffffffffed8) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x40, 0x80) [ 63.398112] binder: 7695:7702 unknown command 536883200 [ 63.424699] binder: 7695:7702 ioctl c0306201 2000afd0 returned -22 2018/03/05 14:48:51 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1ffff, 0x0) connect$pppoe(r0, &(0x7f0000000200)={0x18, 0x0, {0x4, @random="5e030be5670e", 'tunl0\x00'}}, 0x1e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000240)=""/134) 2018/03/05 14:48:51 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x8, 0x0, &(0x7f0000002200)=ANY=[@ANYBLOB, @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) 2018/03/05 14:48:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f000000020319000000070000000681", 0x10}], 0x1) 2018/03/05 14:48:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[], 0x0) 2018/03/05 14:48:51 executing program 1 (fault-call:0 fault-nth:0): semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000180)=""/79) 2018/03/05 14:48:51 executing program 3: getpgid(0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='/dev/binder#\x00', 0x40, 0x8, &(0x7f00000000c0)={0xffffffff, 0x0, 0x1, 0x2, 0x1f, 0x7d, 0xffffffffffff0000, 0x1}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x49, 0x0, &(0x7f0000002200)=ANY=[@ANYBLOB="116348400000000000b0dabecef2fe9d24410ac7f580e7cc620000000001000000dc000000000000000000000000000001000000000000ec060000000000000000", @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) 2018/03/05 14:48:51 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1ffff, 0x0) connect$pppoe(r0, &(0x7f0000000200)={0x18, 0x0, {0x4, @random="5e030be5670e", 'tunl0\x00'}}, 0x1e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00000000c0)={@multicast2, @local, @multicast1}, &(0x7f0000000100)=0xc) recvmmsg(r1, &(0x7f0000001e00)=[{{&(0x7f0000000180)=@l2, 0xe, &(0x7f00000007c0)=[], 0x0, &(0x7f0000000880)=""/189, 0xbd}}, {{&(0x7f0000000940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000001d40)=[], 0x0, &(0x7f0000001dc0)=""/44, 0x2c}}], 0x2, 0x10000, 0x0) r2 = msgget$private(0x0, 0x400) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000240)=""/134) bind$inet(r1, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r1, &(0x7f0000000300)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0xfffffffffffbffff, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0xfffffffffffffed8) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x40, 0x80) 2018/03/05 14:48:51 executing program 2: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x64) r1 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) [ 63.447684] binder: 7693:7712 transaction failed 29189/-22, size 0-4294967296 line 2848 [ 63.474704] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 14:48:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100", 0x18}], 0x1) 2018/03/05 14:48:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)}], 0x1) 2018/03/05 14:48:51 executing program 1: semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000180)=""/79) 2018/03/05 14:48:51 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1ffff, 0x0) connect$pppoe(r0, &(0x7f0000000200)={0x18, 0x0, {0x4, @random="5e030be5670e", 'tunl0\x00'}}, 0x1e) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000240)=""/134) 2018/03/05 14:48:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100", 0x18}], 0x1) 2018/03/05 14:48:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)}], 0x1) [ 63.524838] binder: 7726:7730 unknown command 536883200 [ 63.548593] binder: 7726:7730 ioctl c0306201 2000afd0 returned -22 [ 63.557080] binder: 7724:7735 transaction failed 29189/-22, size 0-4294967296 line 2848 2018/03/05 14:48:51 executing program 3: getpgid(0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='/dev/binder#\x00', 0x40, 0x8, &(0x7f00000000c0)={0xffffffff, 0x0, 0x1, 0x2, 0x1f, 0x7d, 0xffffffffffff0000, 0x1}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x49, 0x0, &(0x7f0000002200)=ANY=[@ANYBLOB="116348400000000000b0dabecef2fe9d24410ac7f580e7cc620000000001000000dc000000000000000000000000000001000000000000ec060000000000000000", @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) [ 63.574698] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 14:48:51 executing program 1: semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000180)=""/79) r0 = semget$private(0x0, 0x5, 0x424) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x130) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) fcntl$getownex(r3, 0x10, &(0x7f0000000200)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) getpgrp(0x0) fcntl$getownex(r3, 0x10, &(0x7f00000002c0)) getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) r5 = getpgid(r4) r6 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f00000000c0)={0x3, 0xf0, r5, 0x80000001, r6, 0x4, 0x40, 0x7fffffff}) semtimedop(r0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000080)={r1, r2+30000000}) 2018/03/05 14:48:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)}], 0x1) 2018/03/05 14:48:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100", 0x18}], 0x1) 2018/03/05 14:48:51 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x8, 0x0, &(0x7f0000002200)=ANY=[@ANYBLOB, @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) 2018/03/05 14:48:51 executing program 3: getpgid(0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='/dev/binder#\x00', 0x40, 0x8, &(0x7f00000000c0)={0xffffffff, 0x0, 0x1, 0x2, 0x1f, 0x7d, 0xffffffffffff0000, 0x1}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x49, 0x0, &(0x7f0000002200)=ANY=[@ANYBLOB="116348400000000000b0dabecef2fe9d24410ac7f580e7cc620000000001000000dc000000000000000000000000000001000000000000ec060000000000000000", @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) 2018/03/05 14:48:51 executing program 4: openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1ffff, 0x0) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000240)=""/134) 2018/03/05 14:48:51 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1ffff, 0x0) connect$pppoe(r0, &(0x7f0000000200)={0x18, 0x0, {0x4, @random="5e030be5670e", 'tunl0\x00'}}, 0x1e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00000000c0)={@multicast2, @local, @multicast1}, &(0x7f0000000100)=0xc) recvmmsg(r1, &(0x7f0000001e00)=[{{&(0x7f0000000180)=@l2, 0xe, &(0x7f00000007c0)=[], 0x0, &(0x7f0000000880)=""/189, 0xbd}}, {{&(0x7f0000000940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000001d40)=[], 0x0, &(0x7f0000001dc0)=""/44, 0x2c}}], 0x2, 0x10000, 0x0) r2 = msgget$private(0x0, 0x400) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000240)=""/134) bind$inet(r1, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r1, &(0x7f0000000300)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0xfffffffffffbffff, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0xfffffffffffffed8) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x40, 0x80) 2018/03/05 14:48:51 executing program 2: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x64) ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) 2018/03/05 14:48:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff", 0x1c}], 0x1) 2018/03/05 14:48:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f000000020319000000070000000681", 0x10}], 0x1) 2018/03/05 14:48:51 executing program 1: semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000180)=""/79) r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0xffffffffffffffed, 0x1800}], 0x1) [ 63.608133] binder: 7751:7753 transaction failed 29189/-22, size 0-4294967296 line 2848 [ 63.619686] binder: undelivered TRANSACTION_ERROR: 29189 [ 63.642818] binder: 7763:7768 transaction failed 29189/-22, size 0-4294967296 line 2848 [ 63.649582] binder: 7755:7766 unknown command 536883200 2018/03/05 14:48:51 executing program 4: msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000240)=""/134) 2018/03/05 14:48:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f000000020319000000070000000681", 0x10}], 0x1) 2018/03/05 14:48:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff", 0x1c}], 0x1) 2018/03/05 14:48:51 executing program 3: getpgid(0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='/dev/binder#\x00', 0x40, 0x8, &(0x7f00000000c0)={0xffffffff, 0x0, 0x1, 0x2, 0x1f, 0x7d, 0xffffffffffff0000, 0x1}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x49, 0x0, &(0x7f0000002200)=ANY=[@ANYBLOB="116348400000000000b0dabecef2fe9d24410ac7f580e7cc620000000001000000dc000000000000000000000000000001000000000000ec060000000000000000", @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) 2018/03/05 14:48:51 executing program 2: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x64) ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) [ 63.657488] binder: 7755:7766 ioctl c0306201 2000afd0 returned -22 [ 63.680210] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 14:48:51 executing program 2: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x64) ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) 2018/03/05 14:48:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff", 0x1c}], 0x1) 2018/03/05 14:48:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f000000020319000000070000000681", 0x10}], 0x1) 2018/03/05 14:48:51 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x29, 0x0, &(0x7f0000002200)=ANY=[@ANYBLOB="116348400000000000b0dabecef2fe9d24410ac7f580e7cc620000000001000000", @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) 2018/03/05 14:48:51 executing program 1: semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000180)=""/79) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240)={r1, 0x7, 0xffff, 0x6eb}, &(0x7f0000000080)=0x10) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x3}, 0x8) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) 2018/03/05 14:48:51 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1ffff, 0x0) connect$pppoe(r0, &(0x7f0000000200)={0x18, 0x0, {0x4, @random="5e030be5670e", 'tunl0\x00'}}, 0x1e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00000000c0)={@multicast2, @local, @multicast1}, &(0x7f0000000100)=0xc) recvmmsg(r1, &(0x7f0000001e00)=[{{&(0x7f0000000180)=@l2, 0xe, &(0x7f00000007c0)=[], 0x0, &(0x7f0000000880)=""/189, 0xbd}}, {{&(0x7f0000000940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000001d40)=[], 0x0, &(0x7f0000001dc0)=""/44, 0x2c}}], 0x2, 0x10000, 0x0) r2 = msgget$private(0x0, 0x400) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000240)=""/134) bind$inet(r1, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r1, &(0x7f0000000300)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0xfffffffffffbffff, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0xfffffffffffffed8) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/05 14:48:51 executing program 3: getpgid(0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x49, 0x0, &(0x7f0000002200)=ANY=[@ANYBLOB="116348400000000000b0dabecef2fe9d24410ac7f580e7cc620000000001000000dc000000000000000000000000000001000000000000ec060000000000000000", @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) 2018/03/05 14:48:51 executing program 4: semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000180)=""/79) r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0xffffffffffffffed, 0x1800}], 0x1) 2018/03/05 14:48:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100", 0x18}], 0x1) [ 63.707255] binder: 7785:7787 transaction failed 29189/-22, size 0-4294967296 line 2848 [ 63.722813] binder: undelivered TRANSACTION_ERROR: 29189 [ 63.743403] binder: 7793:7796 transaction failed 29189/-22, size 0-4294967296 line 2848 2018/03/05 14:48:51 executing program 4: semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000180)=""/79) r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0xffffffffffffffed, 0x1800}], 0x1) 2018/03/05 14:48:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe", 0x1e}], 0x1) 2018/03/05 14:48:51 executing program 3: getpgid(0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000afd0)={0x49, 0x0, &(0x7f0000002200)=ANY=[@ANYBLOB="116348400000000000b0dabecef2fe9d24410ac7f580e7cc620000000001000000dc000000000000000000000000000001000000000000ec060000000000000000", @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) 2018/03/05 14:48:51 executing program 1: r0 = semget(0x2, 0x1, 0x5) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000000)=""/79) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x1}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000000c0)={0x6af37a5b, 0x20, 0xffffffffffffffff, 0x5, 0x0, 0xf3}) 2018/03/05 14:48:51 executing program 4: semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000180)=""/79) r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0xffffffffffffffed, 0x1800}], 0x1) 2018/03/05 14:48:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100", 0x18}], 0x1) 2018/03/05 14:48:51 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x49, 0x0, &(0x7f0000002200)=ANY=[@ANYBLOB="116348400000000000b0dabecef2fe9d24410ac7f580e7cc620000000001000000dc000000000000000000000000000001000000000000ec060000000000000000", @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) 2018/03/05 14:48:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100", 0x18}], 0x1) 2018/03/05 14:48:51 executing program 1: semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000180)=""/79) r0 = semget$private(0x0, 0x2, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000000000)=""/29) 2018/03/05 14:48:51 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1ffff, 0x0) connect$pppoe(r0, &(0x7f0000000200)={0x18, 0x0, {0x4, @random="5e030be5670e", 'tunl0\x00'}}, 0x1e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00000000c0)={@multicast2, @local, @multicast1}, &(0x7f0000000100)=0xc) recvmmsg(r1, &(0x7f0000001e00)=[{{&(0x7f0000000180)=@l2, 0xe, &(0x7f00000007c0)=[], 0x0, &(0x7f0000000880)=""/189, 0xbd}}, {{&(0x7f0000000940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000001d40)=[], 0x0, &(0x7f0000001dc0)=""/44, 0x2c}}], 0x2, 0x10000, 0x0) r2 = msgget$private(0x0, 0x400) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000240)=""/134) bind$inet(r1, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r1, &(0x7f0000000300)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0xfffffffffffbffff, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0xfffffffffffffed8) 2018/03/05 14:48:51 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x9, 0x0, &(0x7f0000002200)=ANY=[@ANYBLOB="11", @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) 2018/03/05 14:48:51 executing program 2: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) inotify_init1(0x0) ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) 2018/03/05 14:48:51 executing program 4: semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000180)=""/79) semop(0x0, &(0x7f0000000000)=[{0x0, 0xffffffffffffffed, 0x1800}], 0x1) 2018/03/05 14:48:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe", 0x1e}], 0x1) [ 63.752239] binder: 7789:7801 transaction failed 29189/-22, size 32-0 line 2848 [ 63.757256] binder: undelivered TRANSACTION_ERROR: 29189 [ 63.795771] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 14:48:51 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff", 0x1c}], 0x1) 2018/03/05 14:48:51 executing program 4: semop(0x0, &(0x7f0000000000)=[{0x0, 0xffffffffffffffed, 0x1800}], 0x1) 2018/03/05 14:48:52 executing program 1: semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000180)=""/79) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000040)={0x5, 0xffffffffffffcce0, 0x1, 'queue0\x00', 0x9}) 2018/03/05 14:48:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe", 0x1e}], 0x1) 2018/03/05 14:48:52 executing program 4: semop(0x0, &(0x7f0000000000)=[], 0x0) 2018/03/05 14:48:52 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x49, 0x0, &(0x7f0000002200)=ANY=[@ANYBLOB="116348400000000000b0dabecef2fe9d24410ac7f580e7cc620000000001000000dc000000000000000000000000000001000000000000ec060000000000000000", @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) 2018/03/05 14:48:52 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff", 0x1c}], 0x1) 2018/03/05 14:48:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe", 0x1e}], 0x1) 2018/03/05 14:48:52 executing program 2: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) inotify_init1(0x0) ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) [ 63.825406] binder: 7822:7832 transaction failed 29189/-22, size 0-4294967296 line 2848 [ 63.838984] binder: 7826:7831 unknown command 3145745 [ 63.846197] binder: 7826:7831 ioctl c0306201 2000afd0 returned -22 [ 63.863494] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 14:48:52 executing program 4: semop(0x0, &(0x7f0000000000)=[], 0x0) 2018/03/05 14:48:52 executing program 1: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) dup(r0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000000)=""/79) 2018/03/05 14:48:52 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1ffff, 0x0) connect$pppoe(r0, &(0x7f0000000200)={0x18, 0x0, {0x4, @random="5e030be5670e", 'tunl0\x00'}}, 0x1e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00000000c0)={@multicast2, @local, @multicast1}, &(0x7f0000000100)=0xc) recvmmsg(r1, &(0x7f0000001e00)=[{{&(0x7f0000000180)=@l2, 0xe, &(0x7f00000007c0)=[], 0x0, &(0x7f0000000880)=""/189, 0xbd}}, {{&(0x7f0000000940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000001d40)=[], 0x0, &(0x7f0000001dc0)=""/44, 0x2c}}], 0x2, 0x10000, 0x0) r2 = msgget$private(0x0, 0x400) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000240)=""/134) bind$inet(r1, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r1, &(0x7f0000000300)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) 2018/03/05 14:48:52 executing program 2: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) inotify_init1(0x0) ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) 2018/03/05 14:48:52 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000afd0)={0x49, 0x0, &(0x7f0000002200)=ANY=[@ANYBLOB="116348400000000000b0dabecef2fe9d24410ac7f580e7cc620000000001000000dc000000000000000000000000000001000000000000ec060000000000000000", @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) 2018/03/05 14:48:52 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x9, 0x0, &(0x7f0000002200)=ANY=[@ANYBLOB="11", @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) 2018/03/05 14:48:52 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff", 0x1c}], 0x1) 2018/03/05 14:48:52 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1ffff, 0x0) connect$pppoe(r0, &(0x7f0000000200)={0x18, 0x0, {0x4, @random="5e030be5670e", 'tunl0\x00'}}, 0x1e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00000000c0)={@multicast2, @local, @multicast1}, &(0x7f0000000100)=0xc) recvmmsg(r1, &(0x7f0000001e00)=[{{&(0x7f0000000180)=@l2, 0xe, &(0x7f00000007c0)=[], 0x0, &(0x7f0000000880)=""/189, 0xbd}}, {{&(0x7f0000000940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000001d40)=[], 0x0, &(0x7f0000001dc0)=""/44, 0x2c}}], 0x2, 0x10000, 0x0) r2 = msgget$private(0x0, 0x400) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000240)=""/134) bind$inet(r1, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r1, &(0x7f0000000300)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0xfffffffffffbffff, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0xfffffffffffffed8) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) [ 63.892142] binder: 7851:7855 transaction failed 29189/-22, size 0-4294967296 line 2848 [ 63.909222] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 14:48:52 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe", 0x1e}], 0x1) 2018/03/05 14:48:52 executing program 4: semop(0x0, &(0x7f0000000000)=[], 0x0) 2018/03/05 14:48:52 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x8, 0x0, &(0x7f0000002200)=ANY=[@ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) 2018/03/05 14:48:52 executing program 1: semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000180)=""/79) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) 2018/03/05 14:48:52 executing program 2: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000b2e000)='./file0\x00', 0x64) ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) 2018/03/05 14:48:52 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x19, 0x0, &(0x7f0000002200)=ANY=[@ANYBLOB="116348400000000000b0dabecef2fe9d24", @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) 2018/03/05 14:48:52 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe", 0x1e}], 0x1) 2018/03/05 14:48:52 executing program 4: semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1) [ 63.936810] binder: 7859:7867 unknown command 3145745 [ 63.946824] binder: 7859:7867 ioctl c0306201 2000afd0 returned -22 2018/03/05 14:48:52 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe", 0x1e}], 0x1) 2018/03/05 14:48:52 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1ffff, 0x0) connect$pppoe(r0, &(0x7f0000000200)={0x18, 0x0, {0x4, @random="5e030be5670e", 'tunl0\x00'}}, 0x1e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00000000c0)={@multicast2, @local, @multicast1}, &(0x7f0000000100)=0xc) recvmmsg(r1, &(0x7f0000001e00)=[{{&(0x7f0000000180)=@l2, 0xe, &(0x7f00000007c0)=[], 0x0, &(0x7f0000000880)=""/189, 0xbd}}, {{&(0x7f0000000940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000001d40)=[], 0x0, &(0x7f0000001dc0)=""/44, 0x2c}}], 0x2, 0x10000, 0x0) r2 = msgget$private(0x0, 0x400) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000240)=""/134) bind$inet(r1, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/05 14:48:52 executing program 1: semget$private(0x0, 0x3, 0x1) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x8502) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000180)=""/79) 2018/03/05 14:48:52 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x8, 0x0, &(0x7f0000002200)=ANY=[@ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) 2018/03/05 14:48:52 executing program 4: semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1) 2018/03/05 14:48:52 executing program 0: semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000180)=""/79) r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0xffffffffffffffed, 0x1800}], 0x1) 2018/03/05 14:48:52 executing program 2: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000b2e000)='./file0\x00', 0x64) ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) 2018/03/05 14:48:52 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x19, 0x0, &(0x7f0000002200)=ANY=[@ANYBLOB="116348400000000000b0dabecef2fe9d24", @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) [ 63.982113] binder: 7881:7887 unknown command 536883200 [ 63.984599] binder: 7886:7891 transaction failed 29189/-22, size 0-0 line 2848 [ 63.992247] binder: 7881:7887 ioctl c0306201 2000afd0 returned -22 [ 64.019559] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 14:48:52 executing program 0: semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000180)=""/79) r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0xffffffffffffffed, 0x1800}], 0x1) 2018/03/05 14:48:52 executing program 4: semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1) 2018/03/05 14:48:52 executing program 6: semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1800}], 0x1) 2018/03/05 14:48:52 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x8, 0x0, &(0x7f0000002200)=ANY=[@ANYBLOB, @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) 2018/03/05 14:48:52 executing program 0: semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000180)=""/79) r0 = semget$private(0x0, 0x1, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0xffffffffffffffed, 0x1800}], 0x1) 2018/03/05 14:48:52 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x4, 0x400000) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000002c0)=0x7, 0x1) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7, 0x40) name_to_handle_at(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)={0xb8, 0x6, "e1730bd4ef61af09df072908b6865f35de6789213b731e1079c879aba3b6053d52bfc121e564f9c4be657eebac16dfad5afe35486da3ec5c8681d92d5ddaa94a809c233d60fb0fa0076d3b272be84fcbb9ff729c74d1d1ebbaea29a21d0d25b8c074200dd3021aa78d539f35cdaf0cba3c915f7fa72296d36a92f78c213491da4da828fa4fa867a5eb3bf867ce2f756900b768119021ed42621e68e86ae7158a3958cbd2e9b0f57c841c86b41ced28a2"}, &(0x7f0000000100), 0x1400) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000180)=""/79) r2 = msgget$private(0x0, 0x2) msgsnd(r2, &(0x7f0000000000)={0x3, "541df50f6d743e32859bcaa55ca2d59f3131cbfe0af4302b1e190631650d90f55e4e8cd8ee1f062016fc116472e7bd763fb62aad4b2c2cd214c9e34fc814cdd41e86fd64ed934b808e292507255e87ea6ed116db69e8c0e4fc05944a1a2898"}, 0x67, 0x800) [ 64.041798] binder: 7902:7906 transaction failed 29189/-22, size 0-0 line 2848 [ 64.050429] binder: 7905:7911 unknown command 536883200 [ 64.057413] binder: 7905:7911 ioctl c0306201 2000afd0 returned -22 2018/03/05 14:48:52 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x19, 0x0, &(0x7f0000002200)=ANY=[@ANYBLOB="116348400000000000b0dabecef2fe9d24", @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) 2018/03/05 14:48:52 executing program 2: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000b2e000)='./file0\x00', 0x64) ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) 2018/03/05 14:48:52 executing program 4: semop(0x0, &(0x7f0000000000)=[{0x0, 0xffffffffffffffed}], 0x1) 2018/03/05 14:48:52 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x1ffff, 0x0) connect$pppoe(r0, &(0x7f0000000200)={0x18, 0x0, {0x4, @random="5e030be5670e", 'tunl0\x00'}}, 0x1e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00000000c0)={@multicast2, @local, @multicast1}, &(0x7f0000000100)=0xc) recvmmsg(r1, &(0x7f0000001e00)=[{{&(0x7f0000000180)=@l2, 0xe, &(0x7f00000007c0)=[], 0x0, &(0x7f0000000880)=""/189, 0xbd}}, {{&(0x7f0000000940)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x26, &(0x7f0000001d40)=[], 0x0, &(0x7f0000001dc0)=""/44, 0x2c}}], 0x2, 0x10000, 0x0) r2 = msgget$private(0x0, 0x400) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000240)=""/134) bind$inet(r1, &(0x7f000000f000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/05 14:48:52 executing program 2: r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x64) ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) [ 64.087614] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/05 14:48:52 executing program 0: semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000180)=""/79) semget$private(0x0, 0x1, 0x0) 2018/03/05 14:48:52 executing program 1: semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000180)=""/79) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) 2018/03/05 14:48:52 executing program 6: mkdir(&(0x7f00008e3ff8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x64) r1 = memfd_create(&(0x7f00004f3000)='em1$\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) 2018/03/05 14:48:52 executing program 0: semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000180)=""/79) 2018/03/05 14:48:52 executing program 4: semop(0x0, &(0x7f0000000000)=[{0x0, 0xffffffffffffffed}], 0x1) 2018/03/05 14:48:52 executing program 1: semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000280)=""/79) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) bind$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"6d7aae1a322dce"}, 0x100000001}, [{"a2c636c6054a1b"}, {"7799cdbb35023e"}, {"e5bcbafb337e70"}, {"f288c5a507a343"}, {"a0e9d61415beb8"}, {"25c52c41d55ea6"}, {"258afe3c349547"}, {"954ebc4d9eebbe"}]}, 0x48) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000100)=0x4) [ 64.152293] binder: 7918:7931 unknown command 536883200 [ 64.153666] binder: 7922:7936 transaction failed 29189/-22, size 0-0 line 2848 [ 64.166029] binder: 7918:7931 ioctl c0306201 2000afd0 returned -22 2018/03/05 14:48:52 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x29, 0x0, &(0x7f0000002200)=ANY=[@ANYBLOB="116348400000000000b0dabecef2fe9d24410ac7f580e7cc620000000001000000", @ANYPTR=&(0x7f0000003000)=ANY=[]], 0x0, 0x0, &(0x7f0000003fb3)}) 2018/03/05 14:48:52 executing program 0 (fault-call:0 fault-nth:0): semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000180)=""/79) 2018/03/05 14:48:52 executing program 2: r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000b2e000)='./file0\x00', 0x64) ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000671ff8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025aff8)='./file0\x00', 0x0, 0x0) 2018/03/05 14:48:52 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ