[....] Starting enhanced syslogd: rsyslogd[ 16.407718] audit: type=1400 audit(1520057312.832:5): avc: denied { syslog } for pid=4074 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 mcstransd: [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 18.830216] audit: type=1400 audit(1520057315.255:6): avc: denied { map } for pid=4213 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 '10.128.0.41' (ECDSA) to the list of known hosts. 2018/03/03 06:08:41 fuzzer started [ 25.067604] audit: type=1400 audit(1520057321.492:7): avc: denied { map } for pid=4223 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 2018/03/03 06:08:41 dialing manager at 10.128.0.26:38831 [ 30.310939] can: request_module (can-proto-0) failed. [ 30.320843] can: request_module (can-proto-0) failed. 2018/03/03 06:08:47 kcov=true, comps=false 2018/03/03 06:08:50 executing program 7: 2018/03/03 06:08:50 executing program 3: 2018/03/03 06:08:50 executing program 0: 2018/03/03 06:08:50 executing program 1: 2018/03/03 06:08:50 executing program 2: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000005c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000060020000ffffffff000000003001000098000000ffffffffffffffffc8010000c8010000c8010000ffffffff04000000c6173c409f839d6c"], 0x1) 2018/03/03 06:08:50 executing program 5: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000060020000ffffffff000000003001000098000000ffffffffffffffffc8010000c8010000c8010000ffffffff04000000", @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280052454a454354000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005101d2580000000000000000000000000000000000000000000000000000000000000000700098000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000789145608055832dc3a8545733af0a31fa64d20a9256b73f11ff00bf1ce8bc6a40f03e8ff2815a1ef12ca123eb600618774460174fc0959a2579fe5b167e3bffa19b42183c075adcf98709441b046de21614f88a3e8c3394e9abef597a1d20d2ec0850961023429d3c4c8fabaa89d881b7f53b685f29c864da24"], 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000400)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) sendmsg(r1, &(0x7f0000014fc8)={&(0x7f0000006ff0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000040)=[], 0x0, &(0x7f000001ef80)=[{0x20, 0x0, 0x7, "440f050300ef000097"}], 0x20}, 0x0) 2018/03/03 06:08:50 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)=[]}}, {{&(0x7f0000000080)=ANY=[@ANYBLOB="010010d79214b03f7f2f66506c653000"], 0x1, &(0x7f0000000300)=[], 0x0, &(0x7f0000000600)=[]}}], 0x2, 0x0) 2018/03/03 06:08:50 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f0000000cc0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)="768d7d99", 0x4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000140)}], 0x1, &(0x7f0000000780)=[{0x10, 0x29}], 0x10, 0x8000}}], 0x2, 0x0) [ 33.584207] audit: type=1400 audit(1520057330.008:8): avc: denied { map } for pid=4223 comm="syz-fuzzer" path="/root/syzkaller-shm225754812" 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 [ 33.612577] audit: type=1400 audit(1520057330.037:9): avc: denied { map } for pid=4268 comm="syz-executor7" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9504 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 [ 33.637818] audit: type=1400 audit(1520057330.056:10): avc: denied { sys_admin } for pid=4268 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 [ 33.637881] IPVS: ftp: loaded support on port[0] = 21 [ 33.734398] IPVS: ftp: loaded support on port[0] = 21 [ 33.744970] audit: type=1400 audit(1520057330.169:11): avc: denied { net_admin } for pid=4270 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 33.787087] IPVS: ftp: loaded support on port[0] = 21 [ 33.831634] IPVS: ftp: loaded support on port[0] = 21 [ 33.915395] IPVS: ftp: loaded support on port[0] = 21 [ 33.989965] IPVS: ftp: loaded support on port[0] = 21 [ 34.079724] IPVS: ftp: loaded support on port[0] = 21 [ 34.172616] IPVS: ftp: loaded support on port[0] = 21 [ 35.268890] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.330639] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.363646] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.595676] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.683511] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.831870] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.967820] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 36.068803] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 37.975510] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 37.981799] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.120186] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.126302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.180770] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.186894] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.223074] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.402125] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.408245] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.421399] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.432912] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.439055] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.502136] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.508313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.519656] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.529845] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/03 06:08:55 executing program 0: socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x200000e, 0x50, r0, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f000065e000)="240000001a0001f00080000400edfa0e0af6f900e003bf06000000cc0800190005d70000", 0x24) [ 38.547341] audit: type=1400 audit(1520057334.971:12): avc: denied { sys_chroot } for pid=4276 comm="syz-executor0" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 38.628620] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.652604] audit: type=1400 audit(1520057335.076:13): avc: denied { net_raw } for pid=5455 comm="syz-executor0" 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 2018/03/03 06:08:55 executing program 0: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) clock_gettime(0x0, &(0x7f0000000080)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r2, &(0x7f0000000080)=[], 0x162) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0xfffffffffffffffa, &(0x7f0000000000)=""/22) [ 38.678554] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.684743] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.692722] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.707989] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.714158] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.761190] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.767319] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.790834] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.839855] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 38.845980] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.863885] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.870961] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.879500] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.933780] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 38.941612] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 38.955744] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.963566] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.990121] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.035149] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.041305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.049760] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.057698] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 39.113909] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.120110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.130611] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.139701] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.146169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.157377] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/03 06:08:55 executing program 7: r0 = request_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0xfffffffffffffffa) keyctl$read(0xb, r0, &(0x7f0000000180)=""/210, 0xd2) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x440000, 0x0) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r1, 0x0) 2018/03/03 06:08:55 executing program 0: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x80, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000180)=0x7, 0x4) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000122000)=0x5, 0x4) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000be6000), 0x4) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000000)=""/165, &(0x7f00000000c0)=0xa5) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x20000000, &(0x7f0000000100)={0xa, 0x8004e20, 0x0, @dev={0xfe, 0x80, [], 0x1a}}, 0x1c) 2018/03/03 06:08:55 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000080)=ANY=[@ANYBLOB="530005000ed20600030007000200000001000800931c00000000200006000800b768000009000100"]) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000855ff8)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x4080, &(0x7f0000000000)) mount(&(0x7f000038cff8)='./file0\x00', &(0x7f0000f4dff8)='./file0\x00', &(0x7f000018dff8)='tracefs\x00', 0x9023, &(0x7f000055c000)) 2018/03/03 06:08:55 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x400) setsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f0000000040)="df031bba48c6f6c4dc0e7d55f50f9408f448da345c520cca404e83920d1d5bf5d02f801e6acd60263c0f7a2c03cd301c4c4cf26f4fe287a1b7070a43bd0d8c11126800555da34f60d29e008bf3d0c3dd1965bff88759a6bf84386f43def03d164c5f1747563668026918c3266476cbe3563db2dbe8346b45610c18fc694fbf452e0436bad5127cdf6fc7a53e8d3f62b0ddd4509cd04abf8f25b5f4d829e8a241c7e2f2059a23c9171b9f487de89ea2837b49080718ccf32fba77740a84f16814f4e07d5bc9105d2f15bc5c28499c4e2a417f15d5593809eacd24e76bd9bb7c1ac823ac3c038fd62b88143ade345a5f97cb16605e9d", 0xf5) ioctl$sock_ifreq(r0, 0x8991, &(0x7f0000000140)={'bond0\x00', @ifru_names='ip6_vti0\x00'}) 2018/03/03 06:08:55 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f00000001c0)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000140)=""/61, 0xffffffffffffff39}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000bf0fc0)={0x101, @time={0x77359400}}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000040)={0x0, 0x0, 0x5}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000280)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/03 06:08:55 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004200)=[{{&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x1e, &(0x7f0000002600)=[{&(0x7f0000000080)=""/131, 0x83}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/240, 0xf0}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/205, 0xcd}, {&(0x7f0000002340)=""/213, 0xd5}, {&(0x7f0000002440)=""/140, 0x8c}, {&(0x7f0000002500)}, {&(0x7f0000002540)=""/173, 0xad}], 0x9, &(0x7f0000002680)=""/97, 0x61, 0x8}, 0x8}, {{&(0x7f0000002700)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x1e, &(0x7f0000002840)=[{&(0x7f0000002740)=""/47, 0x2f}, {&(0x7f0000002780)=""/50, 0x32}, {&(0x7f00000027c0)=""/117, 0x75}], 0x3, &(0x7f0000002880)=""/224, 0xe0, 0x2}, 0x2}, {{&(0x7f0000002980)=@un=@abs, 0x8, &(0x7f0000002d80)=[{&(0x7f00000029c0)=""/60, 0x3c}, {&(0x7f0000002a00)=""/56, 0x38}, {&(0x7f0000002a40)=""/4, 0x4}, {&(0x7f0000002a80)=""/162, 0xa2}, {&(0x7f0000002b40)=""/36, 0x24}, {&(0x7f0000002b80)=""/184, 0xb8}, {&(0x7f0000002c40)=""/210, 0xd2}, {&(0x7f0000002d40)}], 0x8, &(0x7f0000002dc0)=""/154, 0x9a}, 0x3f}, {{&(0x7f0000002e80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x2e, &(0x7f00000031c0)=[{&(0x7f0000002ec0)=""/58, 0x3a}, {&(0x7f0000002f00)=""/28, 0x1c}, {&(0x7f0000002f40)=""/98, 0x62}, {&(0x7f0000002fc0)=""/135, 0x87}, {&(0x7f0000003080)=""/215, 0xd7}, {&(0x7f0000003180)=""/49, 0x31}], 0x6, &(0x7f0000003200)=""/4096, 0x1000, 0x6599cf03}, 0x81}], 0x4, 0x2000, &(0x7f0000004280)) r2 = getuid() r3 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000002500)='/dev/ashmem\x00', 0xa200, 0x0) r4 = fcntl$getown(r3, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004300)={0x0, 0x0}, &(0x7f0000004340)=0xc) sendmsg$nl_generic(r1, &(0x7f00000055c0)={&(0x7f00000042c0)={0x10, 0x0, 0x0, 0x1100000}, 0xc, &(0x7f0000005580)={&(0x7f0000004380)={0x1200, 0x21, 0x20, 0x70bd27, 0x25dfdbfc, {0x1a}, [@typed={0xc, 0x23, @ipv4=@multicast1=0xe0000001}, @generic="d7ebd95742967ddcd278d2707d05ecf27f379389c4939a067950a849da1144db0732a4028bdeae951611d14ccda9987a47568ae15cd1fcb9e129ee31871df54d4c47bbc14ee6448ba8a6488bd8e20db82063f8", @typed={0x8, 0x3c}, @generic="791ce24754d61ea6215427a2c906c4678943aedf7d9962afddd27362870f28e97a154d889b29209a1faaf05ee7edd685436b5741dc92d5cb173050750484445b1077a4f670960f1351b3799362156915d6", @nested={0x102c, 0x8d, [@generic="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", @typed={0x10, 0x6b, @u64=0x1000}, @typed={0xc, 0x29, @uid=r2}, @typed={0xc, 0x76, @fd=r0}]}, @nested={0x10, 0x3c, [@generic, @typed={0xc, 0x2f, @pid=r4}]}, @typed={0xc, 0x53, @uid=r5}, @typed={0x10, 0x76, @u64=0x10001}, @generic="f030e1c41b280aabb114b4b4ddda016e8dcb1e7bd66e9a64b906f30c2cedba86b50625e145dd771f11e49b81e848eca8feab78d85bb37411d1f106b5cd42c2465f85cc426cf5b0397c52ef839d0fe88802b6aa04024c3e0e6f", @generic="d13cf47f4ed831bb482ccc7c209ba55d679d99b1463fe268632286f4f0c88cb2948d1383b000b884c536d6e68877a0a453bf96d0d31f2cdd5b80e77f0dc35d5438aa0d44a2cca64181154f12f90e9db3e72539a3fe9fba273d7a29586ed0020495483870e2424be05e62fc6176bf4f90e8f06605470c2fe7809357557066ad7df28c"]}, 0x1200}, 0x1}, 0x20000000) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000a09fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000dfe000)={0x1c, 0x1e, 0x829, 0x0, 0x0, {0x5}, [@typed={0x8, 0xa, @binary}]}, 0x1c}, 0x1}, 0x0) 2018/03/03 06:08:55 executing program 4: r0 = socket$inet(0x2, 0x200000000000003, 0x5) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000640)=@filter={'filter\x00', 0xe, 0x4, 0x2b4, 0xffffffff, 0x0, 0x94, 0x154, 0xffffffff, 0xffffffff, 0x220, 0x220, 0x220, 0xffffffff, 0x4, &(0x7f0000566fc0), {[{{@uncond, 0x0, 0x70, 0x94, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x9c, 0xc0, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00'}]}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x9c, 0xcc, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) r1 = socket$packet(0x11, 0x3, 0x300) io_setup(0x0, &(0x7f0000000000)=0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e24, @empty}}, 0x7ff, 0x67e3, 0x55, 0x7, 0x80}, &(0x7f0000000500)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000540)={r3, 0x4}, &(0x7f0000000580)=0x8) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0xab6026206144cd93, 0x0) r5 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x4, 0x200) r6 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0x8, 0x4000) r7 = syz_open_procfs(0x0, &(0x7f0000000380)='net/ip_mr_cache\x00') io_submit(r2, 0x4, &(0x7f0000000400)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2, 0x10001, r1, &(0x7f0000000040)="e3e8ce0fa868cf3b8bef308f9a", 0xd, 0x3, 0x0, 0x1, r4}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000000100)="a7991015547173d939f009cbf66c91d96ea9e6cdee69ac9cdd7a8af5f33a6c026f2f5c6368312309fac3bb3eba987e2b432294298f885079da66fc0c9b4c4c882dc36c079f61028cb098d8041c2702b0183f455cee934621f11acb8f2b3798619308ca34bce93e8f534daaa330e24440c7d50c1bc52e9a79910b6145e0f6f1ba992aec", 0x83, 0x100, 0x0, 0x0, r5}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffeff, r1, &(0x7f0000000240)="d2536cc1de0713035cb386edfc2b0a85a2b657b08955f7eaa25bcb", 0x1b, 0x9, 0x0, 0x0, r6}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x3, 0x8754, r1, &(0x7f0000000300)="4559ed23cbbe5a76d1c87255317601ddb9f9f8cd3f4e59a77ceb505fc13ef66072dd831367739b6523adfc085a86a5db41a0540d05203d53b70381c1984a0d7c6089f4602d785421c05d55458eb832f97e928a5a62fe01d68138c4ff4bae5b31ef8292deb9e4783241e3493020d00175d448fd3dcdebf582066c38", 0x7b, 0x9, 0x0, 0x0, r7}]) sendto$inet(r0, &(0x7f0000d2cfbd), 0x0, 0x0, &(0x7f0000001000)={0x2, 0x4e20, @empty}, 0x10) 2018/03/03 06:08:55 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0xffffffffffffffff, 0x3, 0x0, 0x0, 0x10000000000081}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000040)) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) [ 39.196505] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 39.202744] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.209629] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.270551] audit: type=1400 audit(1520057335.694:14): avc: denied { create } for pid=5566 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 39.294439] audit: type=1400 audit(1520057335.706:15): avc: denied { dac_override } for pid=5571 comm="syz-executor4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/03 06:08:55 executing program 3: r0 = timerfd_create(0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) readv(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/146, 0x92}], 0x1) timer_create(0x4, &(0x7f00000001c0)={0x0, 0x2b, 0x1, @thr={&(0x7f0000000000)="46c0a83b46ca32e5329a4c2c83f12663a81880f09e074bfeda9816808c2a33a258358b311acc392b9bc5a11d8894310aa6538f52774b99d76fa2ad70240b7bdf1efdad4479a2b419b3b83e2bbab97db7274827a45b6bc8d0de7500aa19cde13f6986561d234bb492070399571ed4f78d5d3ebb3725accda6190274f40e6758c237b47cb20d137b6698005b59fdfef86d29dc217d14657f44295670b9d23c459cbb7bb321e5849399b86d5957e6c40e", &(0x7f00000000c0)="1163613afc9a478b58348d2e1a5a202467ce916f5cac6cc5a0eb3764abc91e83aa7376ec2ed619f06632c132b73526ed99a07ca3dae4da17bf1eb56f185d158b13bcf0008c76a5d897d99fe3b54186c9566055263628d8ecc6e7ca88005c05afabd0affcaf51c125c6dda4df121ef7e447c8de1843f38b571d2e2c8e26e4bb0f12b28d2d0244e963afa7b7f50c06f792d2ff60b2d0cd2628b833dfb61f1c502cd106e20468671cfb6e4d30b63a67b59844fe1e35b4723d854bf13517676b05b9eb43474c0ec3828c49f56e22799aedaa505dbb625729d565c87f"}}, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = gettid() tkill(r1, 0x16) timerfd_settime(r0, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) 2018/03/03 06:08:55 executing program 0: request_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)='ip6tnl0\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffa) r0 = socket$kcm(0x29, 0x7, 0x0) fdatasync(r0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000006c0)={0x0, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x90) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000100), &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f00000021c0)="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", 0xff7, r1) 2018/03/03 06:08:55 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000100)={'filter\x00', 0x0, 0x3, 0x33, [], 0x8, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000001c0)=""/51}, &(0x7f0000000200)=0xfffffd3b) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/03 06:08:55 executing program 1: sync() ioprio_set$pid(0x3, 0x0, 0xffffffffffffffa4) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x80000000000806) write$evdev(r0, &(0x7f0000813fd0)=[{}, {}], 0x30) [ 39.319141] audit: type=1400 audit(1520057335.723:16): avc: denied { write } for pid=5566 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/03 06:08:55 executing program 2: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) [ 39.359121] Option ' 2018/03/03 06:08:55 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr=0x8}, 0x10) 2018/03/03 06:08:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000007ff3)='net/mcfilter\x00') r1 = socket$inet(0x2, 0x800000800, 0x200) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x0, 0x2, 0x3, 0x2, {0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, 0x32) r2 = syz_open_dev$sndpcmc(&(0x7f0000001100)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000001140)) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0xf83ad7c1d7394b6, &(0x7f00006dc000)=[{0x5, 0x0, 0x0, 0xa1}]}, 0x10) keyctl$join(0x1, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00006fd000), 0x0, 0x0, &(0x7f0000e66000)={0x2, 0x4e20, @rand_addr}, 0x10) pwrite64(r1, &(0x7f0000000080)="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", 0x1000, 0x0) shutdown(0xffffffffffffffff, 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001080)=0x0) ptrace$peek(0x1, r3, &(0x7f00000010c0)) 2018/03/03 06:08:55 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f000000e000)="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") sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000000ef28)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/03 06:08:55 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000400)='/dev/input/mouse#\x00', 0x5, 0x10000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000200)={r0, &(0x7f0000000300)="8fc70e0c399c50e48fbe3c9207122609c2230003a213e018e741d71ff92f7f7a7feecfb57439ca28c0d9dbd2b87d346821d98e06ab0f3f2dd4c177a9ec744efc50a2eacd93910872d1e1f81fcca2b592e6bd62fe67490dce6a1001acf6146630936c455fc514888890ff26f50c0f9d84bce7e100a1c7500a1846130c46e4b1d22f7df840af5d03c97debde0381fc2e49773a391ae3a61c98f76e0e1c1457aeb238c90c15d8c42392093d0fddaaf660011c1bc65a7b878be270f999583c23363176d20d42c9983114e8010f84bfa37c661380e5fbbcbb0f742d80c9a1d464a6cef47bea"}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f00000002c0)=0x8c) syz_emit_ethernet(0x46, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "fbe0a4", 0x10, 0x4, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @rand_addr}, {[], @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4f6ae3", 0x0, "376dc5"}}}}}}}, &(0x7f0000000080)) 2018/03/03 06:08:55 executing program 0: mkdir(&(0x7f0000b32000)='./file0\x00', 0x0) mount(&(0x7f00000d4000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00006dcf3c)) chdir(&(0x7f00002d7000)='./file0\x00') umount2(&(0x7f0000f66000)='.', 0x2) getcwd(&(0x7f000016f000)=""/4096, 0x1000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)=0x9) 2018/03/03 06:08:55 executing program 6: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80000, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000080)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00005fe000/0x4000)=nil, 0x4000}, 0x1}) 2018/03/03 06:08:55 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) listen$netrom(r1, 0x6) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r1, r0, &(0x7f00000000c0), 0x37) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/03 06:08:55 executing program 1: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000940)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000000030000ffffffff98000000d801000098000000ffffffffffffffff980200009802000098020000ffffffff04000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="0000000000000000000000000000deff000000000000000000000000c7376089ae3dee92e62f81170b0000000000000000000000000000000000000000000000000000dc00000000000000000000"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001c01400100000000000000000000000000000000000000005c0072617465657374000000000000000000000000000000000000000000000069703667726574617030000000000000626373683000000000000000000000000000000000000000000000000000000000000000000000000000000050006f736600000000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000240052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700094000000000000000000000000000000000000000000240052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x35c) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[{0x2, 0x10000}, {0x2, 0x8000}, {0xb}, {0x2, 0x5}], 0x4) 2018/03/03 06:08:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)=ANY=[@ANYBLOB="020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000e000000000000000000000000000000000000"]) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7f, 0x80000) r1 = dup(r0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000140)) [ 39.544225] audit: type=1400 audit(1520057335.968:17): avc: denied { map } for pid=5605 comm="syz-executor6" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=15546 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 [ 39.577716] RDS: rds_bind could not find a transport for 0.0.0.8, load rds_tcp or rds_rdma? 2018/03/03 06:08:56 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000080)=ANY=[@ANYBLOB="100000000000000000000000b3a4ea7222e2d65afd6fcfcec6cab478020000002d85576be5480b20438e085f8c7163d09bdad28d5887a3c0c9a5b11b309cee8b246072782c99a0be4729df91726c757b65588ed1010b3715ad521a9142aff2ba"], 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140)="5500000018007f1c01fe01b2a4a2809380fb0a60480000a8430891000000390002000a000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x57}], 0x1, &(0x7f0000000400)=[]}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) fstatfs(r1, &(0x7f0000000200)=""/152) getsockopt$inet_dccp_int(r2, 0x21, 0x1b, &(0x7f0000000000), &(0x7f0000000100)=0x4) 2018/03/03 06:08:56 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000}, 0x0, 0x0, r0, 0x0) 2018/03/03 06:08:56 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000d3fff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000080)={{0x8100000001}}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000040)={{0xffffffffffffffff, 0x0, 0x0, 0x1, 0x100000001}, 0x2, 0x3ad}) fcntl$setlease(r1, 0x400, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r3, 0xa, 0x12) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) fcntl$setownex(r3, 0xf, &(0x7f0000704000)={0x0, r2}) recvmsg(r4, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0)=[], 0x0, &(0x7f0000b30000)}, 0x0) dup2(r3, r4) tkill(r2, 0x15) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000a55f5a)=""/166) [ 39.604961] audit: type=1400 audit(1520057336.029:18): avc: denied { dac_read_search } for pid=5613 comm="syz-executor0" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 39.608047] RDS: rds_bind could not find a transport for 0.0.0.8, load rds_tcp or rds_rdma? 2018/03/03 06:08:56 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000006c0)=@broute={'broute\x00', 0x20, 0x4, 0x170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x1, 0x0, 0x0, []}, {0x0, '\x00', 0x2, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'ip6tnl0\x00', 'vcan0\x00', 'syz_tun\x00', 'ip6gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xe0, []}, []}, @common=@nflog={'nflog\x00', 0x4c, {{0x0, 0x0, 0x0, 0x0, 0x0, "433b1a536529e91e870de1c72b1611005ecd2bd8bbbbff4400da8c1c075a4402b948ccfe35291fb70b96a4788856eebbbb86e8c1fa60a7e9b0dfb65c76aa6b40"}}}}]}]}, 0x1c0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001300000227bd7000fbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="00c000005000000008002e0078637366300000000000000000000000080021af8b87afe40744fa9dbc0000000000"], 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x44040) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000040)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/03 06:08:56 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004d3000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x43ff, 0x2000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x1ff, 0x9a, 0x1e, 0x0, 0x6}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0xe6, 0x800, 0x8204, 0x6, 0x4, 0x9, 0x3ff, 0x1a, 0x0}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000006c0)={0x0, 0x80000001, 0x7}, &(0x7f0000000700)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000001100)=[@in6={0xa, 0x4e23, 0x8000, @remote={0xfe, 0x80, [], 0xbb}, 0x84}, @in={0x2, 0x4e20, @rand_addr=0x6}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}], 0x3c) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f00000010c0)={&(0x7f0000453000/0x2000)=nil, 0x2000}) poll(&(0x7f0000001180)=[{r2, 0x1124}, {r0, 0x9}, {r0, 0x2000}, {r2, 0x10}, {r1, 0x102}, {r1, 0x280}], 0x6, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000cc0)={0x0, 0x675b, 0x0, 0x2}, &(0x7f0000000d00)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000d40)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x10000, 0x62be, 0x1000, 0x11}, &(0x7f0000000e00)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000e40)={0x0, @in6={{0xa, 0x4e22, 0xfff, @dev={0xfe, 0x80, [], 0x1a}, 0x3}}}, &(0x7f0000001140)=0x8c) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000000f00)={0x4, 0x8, 0x8}) sendmmsg$inet_sctp(r2, &(0x7f0000000f40)=[{&(0x7f0000000080)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000000140)=[{&(0x7f00000000c0)="5597169d93a36bb18c18b65813e3a63f1708b366384749a477844be0ef1ab99bb9c7a9d8c0d978d2d2550b2fe91e2ed3f560640a03c0c8f67791083f3be007ed28d55529", 0x44}], 0x1, &(0x7f0000000280)=[@sndrcv={0x2c, 0x84, 0x1, {0x9, 0xfffffffffffffffe, 0x2, 0x100000001, 0x7, 0x3f, 0x7fff, 0x45d0, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x200, 0x4, 0xabfc, 0x8, r4}}], 0x58, 0x40}, {&(0x7f0000000300)=@in6={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000000340)="9ec106b79caac2e6ccba5c22abf057e3aaa1c2e7d5153a209d7e7c7071b944f4e53e0e36a8135cad034a921dee2a33356f52b4a7bc95235dff921f357da06a83e0e3ebbccf", 0x45}, {&(0x7f00000003c0)="062c11aa599f88bcf6d18306a974c1d704745b56fa9308e601ed9c9048697a4eca3f7087ae0a01c9f7e433c328a68b40ff5c7cd9548bf5dc4f9f81fe96279c40d9ee82791f69c588ab639bc657fd27b4184ebb919232a11e7ec242597113ea80dcff312e2ad227c82bf486396979a64fa2de7237f34be7b699811ec05ee59cb4486ce3d22273d74a47359240e0411b89c2ea42df2ba14d8f5fff8a0271c279c6f7ae1d71f6900cf332d17b9dc5", 0xad}, {&(0x7f0000000480)="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", 0xfc}, {&(0x7f0000000580)="502a8158fcc5ef27705043d94c3ea7c60d8ac8ed2c673255398063fe106b0dbcc45566e72f2f96c1bfd7fc7ab87bbf3d50d4ffdc3b6431a4fa69756fa037760d4ecada88f65bf46c5f264be81b359b1ef560880fbe0581f316aa0d3821186f5c955c7fd946fb577c819c662d7813d7adf3884754e65b4f4753a0474ace70671b69659628d0c7a4b6e7bbdeb11c51cdbc3816acf01da1a39bb09e534d28b9b88cb819912f85667a809a43e50227a32fd6103f24e3c743fffddb250afa75293684814baab1447530ab", 0xc8}], 0x5, &(0x7f0000000740)=[@init={0x14, 0x84, 0x0, {0xffffffff, 0x58eb, 0x4, 0x1}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x209, 0x7f, 0x20, r5}}, @init={0x14, 0x84, 0x0, {0x698, 0x0, 0x7, 0x100}}], 0x84, 0x8044}, {&(0x7f0000000800)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000000c80)=[{&(0x7f0000000840)="e91e1b8fd3f28ac875f9a2a8388614c188a56752847953591d63b9fa031bf9d774ff39de970e154bab38e4d31d5a1403963d582c1c8ecb9041468b3593c87e7f2dc092ceb74fe596681ab6ca9b1721bcc5d671fd303e1fa4e1e5a7f74548210e6a74f5bd4c12cdea0a8b3a72bdb63d91edbb8fabbda228f9f12138ecf538986c231064a647617b52b77aba7d61fb0c9df4e488a3a79607", 0x97}, {&(0x7f0000000900)="530e1c29d073ab44970bd7a4d27798aafc163da67d348393ed5e69453bb924495b698e92293209268cf1707b6e48c10e24f6a9b2d3e39bc72a16da9d6878da6698624eaf9784bed10b33c3e870554cd3c003fff86db93cc1bead055ebf86cf504e01afdca6518a41c6bc5b9949cc5541183c775a90fe1cadf3e922ee54a142b029116af862076dbe4d958ec2d5bc2ca65b0b7f088de3e703db318e181871135c1646a09873c1fb32c6d41aecf48a46", 0xaf}, {&(0x7f00000009c0)="05c88668c75abb91f237c920c454369f91c31966f1a9b221cadd5c568a07c01680c6eca6d131cc6ff6e9d4f720050b23fa9708193517d7e8120b2d5a09557104f8e6e07e7fec527e5fabfae7a9c62127e1d6e7c791346ebb893e8b6375b8e00020ca55407d63c9e53aa6874325c5c164b4a2f6bf0f6309fa68df048920bb4bed8a3f9ed24d16d1698bef4ba1784336385a7b2bfd7d94df3c5ac11685d435d45e0632d487cd961c2344e75cab154193ed704c0489b96298312a879c3f", 0xbc}, {&(0x7f0000000a80)="31854e0d2b2f34381e5ed9167b6834633c2957691e0d39f119548fe6ca6b54133df24f3c1dc96988f7e93d56dcfc51f48d2c042cec64ba89476636afca073256302de038f9121194c73418deb3f614bc52421806205fffb079d721c52954e9394ed948c94a2e27794e19734f56b0b0", 0x6f}, {&(0x7f0000000b00)="791183e1e67d4630054e8ef8e942cb3ef0f617f11c1dcc5530152f99f8eb4a9cfd3a8caf5efeacace54d16fbe07e12e1d7f17ded0883570bdfb9b97cab07569e88f86613764ee7d8bfa387b9552e2f50fbd771583351fc1f98a526812c8211dd84da8077363e71263510d3", 0x6b}, {&(0x7f0000000b80)="f32fbdf1b6bc76379b727967e002581e4a8489e27b30024733122d27fbe9b9d443c03daa2b16c9390d4c50f69a6fc255639aca9a13e0365d385ac510ce5585c32a438732d30a3c01a8011b2f2f2d4f4346bbab9f40fed3a2873b932aac26c7324825b4902cfc99a6a17b48f56b946f50d782a432ddbcdf4b9c525b8390b2287f4b55d58eba72961f7bada362fa0f1aca969a635f44412c529be6c7e3a8362412dc560376f91911c5ce8021629367a66afd9ee285908f8ab2175092294a0123243e3307a2c5c0", 0xc6}], 0x6, &(0x7f0000001000)=[@sndrcv={0x2c, 0x84, 0x1, {0x8, 0x8, 0x200, 0x8, 0x0, 0xa7, 0x80, 0x7fffffff, r6}}, @init={0x14, 0x84, 0x0, {0x200, 0x7fffffff, 0x0, 0x8}}, @sndinfo={0x1c, 0x84, 0x2, {0x100, 0x1, 0x10001, 0x37, r7}}, @sndrcv={0x2c, 0x84, 0x1, {0x100000000, 0xffff, 0x0, 0xc000, 0xfffffffffffffffd, 0x3, 0x9, 0x3, r8}}], 0xb0, 0x1f1d0be76f597eaa}], 0x3, 0x800) mmap(&(0x7f0000941000/0x2000)=nil, 0x2000, 0x0, 0x4011, r0, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/03/03 06:08:56 executing program 7: r0 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r1 = epoll_create1(0x80004) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000003ff4)) 2018/03/03 06:08:56 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x80400, 0x0) munlockall() 2018/03/03 06:08:56 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8bd69b02620d72ea32652c9a80ce3056ce5ce1c0c75d96ac0000000000000007480192b6e519", 0x3f82a31036ba22f8, r1) add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)="fd2f55d506905918d0ef81f75436cdf4882ee6adfa0bb3cc4e0ca7265c77203d173d511f5e5501cfbac97ac6e488d1b0a3b139d91db77891484dbe490d358125c97a76829a96b64c2e0c10f96548b626deb07caa983c43109d050479ad6220f35827c5e285fa764d15b2856202492e1f", 0x70, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/03/03 06:08:56 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000000)={0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f00003c9ffc), 0x4) 2018/03/03 06:08:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000000)) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000080)=""/124) 2018/03/03 06:08:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00003a4ffc), 0x4) listen(r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/protocols\x00') listen$netrom(r2, 0x4fd) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x301000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000000080)={r1, 0x6}) 2018/03/03 06:08:56 executing program 0: prctl$setmm(0x23, 0x3, &(0x7f0000ffb000/0x4000)=nil) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x80, 0x400, 0x2, 0x279f, 0xb725}, &(0x7f0000000400)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000440)={r2, 0x7}, &(0x7f0000000480)=0x8) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000280)=0x2, 0x4) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000300)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x40000048b, &(0x7f0000000040)="8735d961ed2f2e2ff2120000000000000000000000000000", 0x18) getsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000080)=""/220, &(0x7f0000000000)=0xdc) r4 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffd, 0x3b1800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc04c5349, &(0x7f00000001c0)={0x9, 0x7, 0x6ed8}) 2018/03/03 06:08:56 executing program 3: pipe2(&(0x7f0000000000)={0x0, 0xffffffffffffffff}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f000089f000)) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6, 0x7}) 2018/03/03 06:08:56 executing program 2: mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x200000, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e24, @rand_addr=0xbfa80000000000}, 'erspan0\x00'}) r1 = creat(&(0x7f0000e64000)='./file0/file0\x00', 0x0) sendmmsg$alg(r1, &(0x7f0000000000)=[], 0x0, 0x8000) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0), 0x10) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000000c0)=@req={0x50, &(0x7f0000000040)={'bridge0\x00', @ifru_data=&(0x7f0000000000)="b176c7da8e2a3f3905d1c038718566fcbf65d2d5b76d0f06ea41d5f7046b4f51"}}) renameat2(r1, &(0x7f0000000140)='./file0/file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x1, 0x2, 0x7, 0x0, 0xf6}, &(0x7f0000000300)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000340)={r2, 0x7, 0xe9, "ff1e390c7a8a197a9f2af5eb7923d8decdeed74e7584ddba17ed7215ddd7ef22db15a1e438862a86c90a8a9757eb3f8d1a05c6dff56639a79e33013d6461eb919f7e923fe29b40f70341d319856fc82e2ef1a7c40c3c0dfd70c7c35278b5f15ff01c420db0d485ec5952bf97bb3b5355a71c0559018a97da9caf0e53198a2f702f1029e5c8f20a9c548ca924160aa6e093807a646c1f51eb10ebf0d5b494924b3ebbb1bb3ee1e699879344542ee39f52a54c67424323c86ff2603f2aa405c8a270de674633ce3b28034fb55ae144aa85294246483a1bd7394f97176f9dd7f3c4c9d5cc7019adaa1fe3"}, 0xf1) rename(&(0x7f0000c11ff2)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00') 2018/03/03 06:08:56 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0xb4000, 0x0) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000807000), 0x3f) 2018/03/03 06:08:56 executing program 6: socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) r0 = syz_open_procfs(0x0, &(0x7f00006e7ff5)='net/packet\x00') preadv(r0, &(0x7f00006ddf90)=[{&(0x7f00005d6000)=""/112, 0x70}, {&(0x7f0000aa5000)=""/55, 0x37}], 0x2, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x8001, 0x9, 0x3, 0x2, 0x6}) 2018/03/03 06:08:56 executing program 4: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002c9ff0)={&(0x7f0000000900)=ANY=[@ANYBLOB="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", @ANYBLOB="1e040000", @ANYBLOB='\x00\x00\x00\x00', @ANYBLOB="000000004ccd005449e786947f544aff165b8fe3e156bab2735c44b5e22a9cb477da390fe475a1dc861a4c6fd3464a1a7dfb19be1aafc01a84e66d48de98ce9585a7f6604949a63fde7ef8652f17786730138cf0994e9d302919326afa60d9717116a3bf030ace196f37daa10a86da064892b0ebc86f1922afd57ae86512657035b06b2c8cdf9268aea3cc146de086008ed2e4c065a9a29337a68737", @ANYBLOB='\x00\x00\x00\x00', @ANYBLOB='\x00\x00\x00\x00', @ANYBLOB='\x00\x00\x00\x00', @ANYBLOB='\x00\x00\x00\x00', @ANYBLOB="08000400"], 0x9}, 0x1}, 0x0) fcntl$dupfd(r0, 0x0, r0) 2018/03/03 06:08:56 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_mr_cache\x00') preadv(r0, &(0x7f00006c6000)=[{&(0x7f0000ed9000)=""/202, 0xca}], 0x1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0, 0x0}, &(0x7f0000000740)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) setrlimit(0xd, &(0x7f0000000180)={0x3, 0xc16}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f00000000c0)=[r3, r3, r1, r1, r3, r3, r3, r1, r3]) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001140)) getpgrp(r2) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f00000014c0)={&(0x7f00000013c0)=[], &(0x7f0000001400)=[], &(0x7f0000001440)=[], &(0x7f0000001480)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000100)={0x2, &(0x7f0000000200)=[{}, {}]}) 2018/03/03 06:08:56 executing program 7: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="776c616e2edd7913a95efc703c42149062b4cd183bd417f3147a8d7a8b39d1dc5775b092c4f0334e41e8f2c016c81942e88dfe5271da37afb86826b19a6d2f4232d66fe7d1ac1b6f425ec8af29d4beeeee292f0f919df5f6e1fffffffffffffff78c8823ee6e5747211bff4f5f3aaa4ca6640ecdcc4aa0c2a73f51397156b61e2795711b1839f51c493fdd0b1a37c4e560d9ad") [ 39.865194] IPVS: Unknown mcast interface: í/./ò 2018/03/03 06:08:56 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x280000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000740)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x3, @empty, 0xe6000000000}, @in={0x2, 0x4e21, @rand_addr=0x9}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x4c) r1 = socket$inet(0x2, 0x3, 0x60000000000004) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000006c0)=@broute={'broute\x00', 0x20, 0x4, 0x5bc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]}, 0x60c) 2018/03/03 06:08:56 executing program 1: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) setresgid(0x0, r1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x3, 0x2000) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/sequencer\x00', 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/hwrng\x00', 0x80000, 0x0) r6 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000a40)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000a80)=0x1c, 0x800) connect$bt_rfcomm(r3, &(0x7f0000000480)={0x1f, {0x5, 0x2000000000, 0xba49, 0xfffffffffffeffff, 0x0, 0x6}, 0xff}, 0xa) r7 = fanotify_init(0x48, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet_dccp(0x2, 0x6, 0x0) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000b00)={0x4, 0x3, 0xa686, 0x5, 0x15, 0xffffffffffffff9c, 0x5}, 0x2c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000b40)={0x0, 0x80000, 0xffffffffffffff9c}) r12 = syz_open_dev$dmmidi(&(0x7f0000000b80)='/dev/dmmidi#\x00', 0x40, 0x2002) r13 = syz_open_dev$sndmidi(&(0x7f0000000bc0)='/dev/snd/midiC#D#\x00', 0xf1, 0x200000) r14 = fcntl$getown(0xffffffffffffff9c, 0x9) stat(&(0x7f0000000c00)='./file0\x00', &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000000e00)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e21}, 0x8, &(0x7f0000000440)=[{&(0x7f0000000100)="e35f57b60f558e7b2a7520f898dd9833c63f081710379aa781624a2dfddb62569978d0480df76e73a46e15d580d14a90f1cbab388ced8bca77519c6fb4f25c4f5051ba4c6aed6ce3b469ddd4c3d395d03d54b63e2b65e925328b32ea03a021ca77d78d5ca5f8b0b89bde404271a0271c2a573f0f5c4d3b696d8f6d0817713631becc2f499858349db15045d169cb9fbcd8b1298a1dce0cbe55097aef1685b7db70bf58e5cf1aaaca6a33f471a7390e34cdb78c3825b534b79e530d93e7c94e9351eb98c2feeacb94", 0xc8}, {&(0x7f0000000200)="3f39bd28e2782622ac863edd0fb869", 0xf}, {&(0x7f0000000240)="8e266d9f6e7534eb", 0x8}, {&(0x7f0000000280)="4412bde754e809b561c04a554b0fba693507bce4891db3e2736b9cb3a61c7881648163cdef97738237596301063c3a1e70a4f84f17f5fc606015f8bd757cf7aaf7661cbf8dcfd06d3619cd412dc84ca4e3782fda38935963e88931eb957f4f22ff106ea1d24f0bc2e324756624f8adb75e23f23b1f4f26e0e41723d99ce127a1fc00c4f8bfe4b98dc369c67c9208294a301d100a130adae2f44c50fbbba1ab85d8b394f73f90783f2d1e884c4f0fdf3c52b32faa840e831e02981131cbfc3012469f2130f07c31207bf6475b9d7cd10131", 0xd1}, {&(0x7f0000000380)="a50027a20ba3cd92747c2df6c817c9e7f9dd533b30c9cb", 0x17}, {&(0x7f00000003c0)="4dddf2f51028bceb8e6662fc5b82ce333eae9e", 0x13}, {&(0x7f0000000400)="ad5753bb0ba83081b3ed2191ccdad6501274a4", 0x13}], 0x7, &(0x7f0000000d80)=[@rights={0x18, 0x1, 0x1, [r3, r4, r5]}, @rights={0x2c, 0x1, 0x1, [r6, r7, r8, r9, r10, r11, r12, r13]}, @cred={0x18, 0x1, 0x2, r14, r15, r0}, @cred={0x18, 0x1, 0x2, r16, r17, r0}], 0x74, 0x1}, 0x28fca81e4cb9c9f) 2018/03/03 06:08:56 executing program 4: r0 = userfaultfd(0x0) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f0000000040)=""/4096) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) writev(r0, &(0x7f0000002180)=[{&(0x7f0000001040)="5041ab0e8b7c379449b73475d12e7e914dffe0bf893e7d02f6eca403e6149ca64d9f3382f7eeabc44e8c648926c88b76104f460f05e05d0f6003cda4c8bb82e784dbe4c31b52f217edbe6a22712578c8c3df30ee09dc67ac58d82dac379a552828466411c86f5d64f6793539d02cdd2ebcd2fed7fd09686907ec14ca534e5959a662d299df674ef1ffd97df72a6ffaf26f14146553fbae378d310f8f84767cd3ea1de234519149c2b0c9d0e7445d6522debbaa4e7019db59a61c920a17e3b703d2dcc14ff0593afa91f24a6e134dd83295b4b9cd6d660c792af16556b57587a3fe522d6644486cd43af2d723d9752aac214d06cd04f21b", 0xf7}, {&(0x7f0000001140)="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", 0x1000}, {&(0x7f0000002140)="cc2fa9d72c71e985c1753b39550074090c0e32507dd43bed878eb8", 0x1b}], 0x3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0xe50}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140), &(0x7f00000001c0)=0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ce5000)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000bdf000)={&(0x7f0000361000/0x800000)=nil, 0x800000}) 2018/03/03 06:08:56 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000e32000), 0x8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x204000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x8001, 0x10001, 0x20c, 0x5bf6442d, 0x0, 0xfffffffffffffffb, 0x7f, 0x4, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x4, 0x7}, 0xc) [ 39.885464] IPVS: Unknown mcast interface: í/./ò [ 39.945406] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) [ 39.952835] x_tables: eb_tables: CLASSIFY target: used from hooks BROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING [ 39.963975] audit: type=1400 audit(1520057336.388:19): avc: denied { map_create } for pid=5697 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/03/03 06:08:56 executing program 0: 2018/03/03 06:08:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x400, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'gre0\x00', 0xffffffffffffff01}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x10000, 0x0) read$eventfd(r0, &(0x7f00000000c0), 0x8) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000180)={'broute\x00'}, &(0x7f0000000100)=0x50) 2018/03/03 06:08:56 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x40000, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000080)=""/15) 2018/03/03 06:08:56 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x8000000000088) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000480)=[], 0x0, &(0x7f0000000500)=""/180, 0xb4}, 0x0) bind$inet6(r0, &(0x7f0000726fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x40000000004a, &(0x7f0000000040)=0x7ffffffc, 0x1be) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8001, 0x400) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000100)={'eql\x00', @ifru_data=&(0x7f0000000080)="2739cdabd62cc918db3be56765898a6bc7db048b234a549f4695ebc26e4075a2"}) r2 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/03/03 06:08:56 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x24, &(0x7f0000003000)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001}}, {{@in6=@empty}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) fremovexattr(r0, &(0x7f0000000200)=@known='security.capability\x00') ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x3, r0}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f00000001c0)={0x7d, &(0x7f0000000140)="294410a9a1637e78c04ad8c32c84698cdce754b2de2b84c20fd5aacaf56086835c13fb833fbe2da84527b2ab55ea38ae7f51f620d4df1123f02e080cb9ca34764e6694582ca75a747f01161e88742516006b39a974a98bb961c7e059ae26e9781016ee7f0c4b0b7ec01db9a82a0be9a22ea17ab9671dd98e30a7120ec1"}) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3ff, 0x100) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000040)={0x5, 0xaf, 0x100000000}) 2018/03/03 06:08:56 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e23, 0x18b, @remote={0xfe, 0x80, [], 0xbb}, 0x200}, {0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0xb}, 0x7}, 0xffffffff, [0x2, 0x0, 0x0, 0x5, 0x0, 0x8c, 0x7, 0x4a90]}, 0x5c) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), 0x4) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername(r1, &(0x7f00000000c0)=@hci={0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x1000, 0x100, 0x6, 0x500, 0x2, 0x1200004, r2}) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000180)=@dstopts={0x0, 0x0, [], []}, 0x8) 2018/03/03 06:08:56 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00f93310a601dad0f59ef29a7a1c0e44cbfe"], 0xe) syz_emit_ethernet(0x32, &(0x7f000025a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@rr={0x7, 0x7, 0x7, [@dev={0xac, 0x14}]}]}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) 2018/03/03 06:08:56 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) recvmsg$kcm(r0, &(0x7f0000001180)={&(0x7f0000000040)=@alg, 0x58, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001100)=""/110, 0x6e, 0x5}, 0x1) mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000001ff6)={0x0, 0x0, 0x0, @tid}, &(0x7f0000000000)) 2018/03/03 06:08:56 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) connect$pppoe(r0, &(0x7f00000002c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0xa7, 0x7fff}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0xce}, &(0x7f0000000200)=0x8) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000080)) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00000006c0)={'vcan0\x00', 0x0}) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000240)={{0x2, 0x4e23, @loopback=0x7f000001}, {0x1, @random="e474f4d8f56d"}, 0x2, {0x2, 0x4e21, @rand_addr=0x2}, 'gretap0\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'ip6gre0\x00', r4}) [ 39.991894] audit: type=1400 audit(1520057336.416:20): avc: denied { setgid } for pid=5697 comm="syz-executor1" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/03 06:08:56 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000130ff4)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) getpeername(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @empty}}}, &(0x7f0000000080)=0x26) poll(&(0x7f00000000c0)=[{r0, 0x1}, {r1, 0x4}, {r0, 0x4}, {r1, 0x8200}, {r1, 0x1000}], 0x5, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x12000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="28000000120000000500ffffffffffff0000000000139a0000000000000000240000000000000000881ebbd8ed3713f9edc9a4fa8462099fddc1b7115691d1b8e26e9255d39c20efbde087530193573cd94fa5fccb29c935909403621da5eedbbf5365146d613394613493dbf034a050b9ed53c060e24e700ac49e1dd54a0c82e52021e0e04a6eff836418cf222da3ac5910968bde173b282dabaa66545409b5acce99dcedaa7719c1a4d25f127e06abe5db216ee5e2df7ecc86fada2e329bcb9a801cd6a51c4d68513fee6fb011a3b77614bc81db443b44e337113c373046"], 0x28}, 0x1}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x80, 0x0) epoll_wait(r2, &(0x7f0000000180)=[{}, {}], 0x2, 0x8001) 2018/03/03 06:08:56 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000772000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0xfffffffffffffe43) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000040)=""/103, 0x67, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = accept4(0xffffffffffffffff, &(0x7f0000001500)=ANY=[@ANYBLOB="ffff0000eda071c4accbe278555e7e5e3f5f581ba66bf7937f7085d918a95c59d1867f85810bb992a8fb2104a993c5e3e77cc73a227c1a67", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000545ffc)=0xffffffffffffff19, 0x0) recvmsg$netrom(r1, &(0x7f00000014c0)={&(0x7f0000000200)=@full={{0x3, {"88d46f166f9d5d"}, 0x3f}, [{"6ac67b040ddfe3"}, {"9d3ee46ef64fdc"}, {"cdc3c87ad18565"}, {"4b91426b8cd652"}, {"7e152459188593"}, {"2550a153d05f9d"}, {"c65569ec7d5a18"}, {"fcb2c4cd46e008"}]}, 0x48, &(0x7f00000003c0)=[{&(0x7f0000000280)="8dec62db45773f94ddf25e1da8d01eea6d208835a4cdd941c27f8bb9f610916e8399", 0x22}, {&(0x7f0000000300)="797e0ee2840afcfef8736094eb79e43fd4825895f64de0190c0a6a04c85aa5430719d7edd34a60586e9d0deee55b8b094b1613409a55a5d4215751abf3efc3a8a1e25b89409082a612d09163cad694e500f9a2418e0970b527e7527140a39d22bf3d490adb586763ddcb2da432471c7b5f540f3cd44c0ab06b091f9bee8cc19bf5a8062a8ff0c5d4b2ae42404da2194c69e68cc489d184ac53c709b3ac410a", 0x9f}], 0x2, &(0x7f0000000400)=[{0x88, 0x10a, 0x3ff, "5c57c48fac2a7555549a82a342289d27595aa112acc8cd3b395801d9fc45010585c33059d73286ae7c66e0374219055d2c3ccb3c0b030f19cb6f17fc6afe0cfb8c8c7b4b925de78afd6cdbac1005855b5ce952350dbdba7f096f2b4bac77252ce8091ba6c565a589eeaeb66101b22f88f55a60cda2e5ca8101f37b"}, {0x100c, 0x118, 0xdae1, "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0x1094, 0x4000}, 0x40) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x200, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000180)={&(0x7f0000000140)=[0x1f, 0x4ff5], 0x2, 0x1000, 0xd22, 0x200000000, 0x10000, 0x400, {0xffff, 0x3, 0xfffffffffffffffb, 0x6, 0x3, 0x7, 0x7, 0xf66, 0x9, 0x7c72e478, 0x6, 0x80000001, 0x10001, 0x8, "0b8c35b7b9835dc6930c59a05b3fe4aec324a2e172aabfde18e9b28696a3571b"}}) 2018/03/03 06:08:56 executing program 7: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x20001, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x0, 0x2, [0x9, 0x8]}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="000817003adbd349cd56edbfaecafaa95dceb900000000000000001ca1ee0f18f27a6f1c941f29ad04bfe12ac2581203c171f2ca87881aed86815a032ca1646803ac04580333e0bfb4f9411632e057b2db8562e501647360aea566a4776d5630b18516544d33ee817a12622a3759723adad733f3d086b02fdecdca9e7a1c7bb26cd30c1b83318634a5404f5d7193425249004fec924e6f2f56b423a85c53c2a8a1d9ec44deccf69f713dda98e6f54b29ec04f836dac3142053b0afd2f8f1563ac8f01d18e4cd6d"], 0x1f) getsockopt(r0, 0x84, 0x6, &(0x7f0000000100)=""/8, &(0x7f0000fecffc)=0x22b) [ 40.058116] audit: type=1400 audit(1520057336.482:21): avc: denied { setfcap } for pid=5717 comm="syz-executor5" 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 2018/03/03 06:08:56 executing program 4: pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x800) eventfd(0xfffffffffffffffe) io_setup(0x445, &(0x7f0000000480)=0x0) io_submit(r2, 0x2, &(0x7f0000001640)=[&(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000004c0)}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000600), 0x0, 0x0, 0x0, 0x1, r1}]) 2018/03/03 06:08:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) personality(0x400000) prctl$seccomp(0x16, 0x3, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x2, 0x47a, 0xd59, 0x3f}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) [ 40.104627] audit: type=1400 audit(1520057336.512:22): avc: denied { name_bind } for pid=5722 comm="syz-executor1" src=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/03/03 06:08:56 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000032cff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={0xffffffffffffff9c}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000b40)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000140)=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="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"], 0x3e4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x4000000000000000, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000080)={r3, 0x2, 0x3}) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000000)={0x6, 0x5}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vcs\x00', 0xb0000, 0x0) ioctl$VHOST_GET_FEATURES(r4, 0x8008af00, &(0x7f00000005c0)) read$eventfd(r3, &(0x7f0000000100), 0x8) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x6) write$eventfd(r3, &(0x7f00000000c0), 0x8) 2018/03/03 06:08:56 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000042ff8)) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f000000c000)={0x100, 0x0, 0x0, 0x1000000000}) r0 = syz_open_dev$evdev(&(0x7f0000f2afee)='/dev/input/event#\x00', 0x2, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000080)={0x20, 0x6}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000000c000)) 2018/03/03 06:08:56 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x0, 0xec4f) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x0, 0x0) dup2(r1, r2) setrlimit(0xf, &(0x7f0000000080)={0x7, 0x8}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={r0, 0x0, 0x1, 0x7f, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) accept4$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000100)=0x8, 0x800) 2018/03/03 06:08:56 executing program 0: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='z', 0x1, 0xfffffffffffffff9) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x80000000}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000200)=0x9, &(0x7f0000000240)=0x2) getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='security.capability\x00', &(0x7f0000000180)=""/55, 0x37) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000080)) 2018/03/03 06:08:56 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x28, &(0x7f0000000100)}, 0x10) write$fuse(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x59) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000000)={0x5, 0x0, 0x7, 0xff, 0x3f}) 2018/03/03 06:08:56 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x200000000000000}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x400000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7f0000000000, 0x2, 0x6, 0x3, 0x100000001}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x56, 0xfff, 0x1bf, 0x9c, 0x7, 0x101, 0x3, 0x2ce, 0x4, 0x20, 0xffff, 0x6, 0x4f, 0x1, 0xb5db]}, &(0x7f0000000200)=0x108) 2018/03/03 06:08:56 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r0, 0xff, 0x7, &(0x7f0000707000)="0e9c0788", 0x4) r1 = dup2(r0, r0) accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14, 0x80000) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc500010}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@mpls_newroute={0x50, 0x18, 0x800, 0x70bd27, 0x25dfdbfb, {0x1c, 0x80, 0x80, 0x2, 0xfc, 0x3, 0xff, 0xb, 0x2000}, [@RTA_DST={0x24, 0x1, [{0xfc, 0x5, 0x401, 0x100000001}, {0x0, 0x3, 0xfffffffffffffff7, 0x100000000}, {0x4, 0xdf0, 0x8, 0x101}, {0x3, 0xf31f, 0x0, 0x5}, {0x4, 0x7f, 0x0, 0x3}, {0x1e, 0xff, 0x8, 0x80000000}, {0x0, 0x20, 0x1, 0x3}, {0x6, 0x12, 0x2, 0x4}]}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x3}, @RTA_OIF={0x8, 0x4, r2}]}, 0x50}, 0x1, 0x0, 0x0, 0x8000}, 0x0) socket$netlink(0x10, 0x3, 0x2) 2018/03/03 06:08:56 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0xffffffff) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002fdb)="240000001a00030007fffd946fa283bc8000000000000000271d856808000200d188737e", 0x24}], 0x1}, 0x0) read(r0, &(0x7f0000000080)=""/1, 0xae29b65edc9b64b1) 2018/03/03 06:08:56 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0xc2, 0x80) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9bff0)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendmsg(r1, &(0x7f0000b82000)={&(0x7f000092fffa)=ANY=[@ANYBLOB="1f000000", @ANYRES32=0x0, @ANYBLOB="ac000000"], 0xc, &(0x7f0000e42000)=[{&(0x7f0000781000)="23f25cc4c984636994f457561b9ac6f91889e7487b4265e56f683482a940022e4239329840ddd8d5aef7d8ce9ab6e11bbd767f7a7a089a5f14d706c4a2ad72be84cd66e7dc8cc9ee045660c12f0a5a9a701cf05fb3056b21969c10950e1e9e8c63731bf5795e128526d517b79538d0d025b66d22c36b86f6ed30cdfea5242550285c123836ad6c3bc8ce7716ce3439e32efa86eac4e3c5908733a939532a8500686581936af6cd990ac2f15f9a2bee4ec32c4d4ace7b46e0a313d8441c860a4e5b804007a968f2e9e008e6831574c3a0c0cc9be94b211055a3be43483277364b2c52", 0xe2}], 0x1, &(0x7f0000634000)=[]}, 0x0) sendto$inet(r1, &(0x7f0000000080)="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", 0x7aa, 0x0, &(0x7f0000e8c000)={0x2, 0x4e20, @empty}, 0x10) 2018/03/03 06:08:56 executing program 4: perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x3, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) 2018/03/03 06:08:56 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000040)={0x3, 0x3, {0x3, 0x3, 0x4d, 0x1, 0x2}}) fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x2, 0x0, 0xde, 0xfffffffffffffffd}) 2018/03/03 06:08:56 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfc, 0x80}, 0xc) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) msync(&(0x7f00003f6000/0x4000)=nil, 0x4000, 0x4) 2018/03/03 06:08:56 executing program 7: mlock2(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000040)="69645f7265736f0100000013657200", 0x0) 2018/03/03 06:08:56 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt(r0, 0x34f9, 0x9, &(0x7f0000000040)="aa0e351adb256b5ae1beded8fb8ad4ae34fa3f9a5ac2092a22a8d6a7bd02d480e1343d0c15e62255523543b18968b7e61d42784c6944855c447745dd39f3415b7337df0d73888bbbeae1689d5b191d2d2dd56fb53ad93f54095cec6c1adedcb9bc5d49122fb8f5f83798af7dcf3476c082d6cb9411d338ae9c5e3de55d7b40426c95d5ccaff9b8a5813900a3aadf671b6c58667e11ff8104b15d52839792a7459b62aab029", 0xa5) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000098effc), 0x4) shutdown(r1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e22, @broadcast=0xffffffff}, 'ip6gretap0\x00'}) writev(r1, &(0x7f00007f2000)=[{&(0x7f000036b000)="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", 0x601}], 0x1) sendmmsg(r1, &(0x7f0000acef88)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a4353b)="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", 0x201}], 0x1, &(0x7f0000783000)=[]}}], 0x1, 0x0) close(r1) 2018/03/03 06:08:56 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00001e0ff7)='pagemap\x00') lseek(r0, 0xfffffffffffffffe, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000d33000)={0x0, 0x1}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={"55572bacc6b52c9dd28029acd0439810", {0x4, 0x6, 0x22, "f865541fedf3", 0x8}}) 2018/03/03 06:08:56 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) io_setup(0x100000002, &(0x7f000044bff8)=0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bcsf0\x00', @ifru_map={0x8001}}) io_submit(r1, 0x1, &(0x7f000052afd8)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f000066efb6), 0x1a4}]) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) accept4$unix(r2, 0x0, &(0x7f0000000140), 0x800) 2018/03/03 06:08:56 executing program 0: r0 = memfd_create(&(0x7f0000000000)='syz_tun\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x2000)=nil) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000140)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x4e20, @multicast2=0xe0000002}, 'syz_tun\x00'}) 2018/03/03 06:08:56 executing program 6: r0 = getpgrp(0x0) rt_sigqueueinfo(r0, 0x0, &(0x7f0000f25000)={0x0, 0x0, 0xfffffffffffffffc}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00000001c0)=""/196) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x20000) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000040)) 2018/03/03 06:08:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x20000) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00000000c0)={0x4, 0x0, [{}, {}, {}, {}]}) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0x8, 0x1, 0x7}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000180)={0x2}, 0x1) write(r0, &(0x7f0000000000)="2400000026007f000000000000007701000000ff0100000000000000ff04ffff0100ff10", 0x24) 2018/03/03 06:08:56 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000005ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0xbff7, 0x1a, 0x0, 0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f00000000c0)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r3, &(0x7f0000000200)=0x4) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) r5 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x2) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r5, 0x28, 0x1, &(0x7f0000000440)=0x6, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000400)=@sack_info={r4, 0x80000001, 0x101}, 0xc) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) sendmsg(r2, &(0x7f00000003c0)={&(0x7f0000000240)=@ipx={0x4, 0xfffffffffffeffff, 0xcc2c, "cea97fc537c2", 0x3}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000280)=':', 0x1}], 0x1, &(0x7f0000000300)=[{0xac, 0x88, 0x5, "f02bfdae054ccc0af827de4c539cd43f9991d97e5e6f905188bf61f196d5df487a47c0030cc8d4356aefa74261dceea99bb5938131f71a89850dd72a518a0fb006be1fc347281fb78b553cb9a707f53bdbfbaf803a630d6938a10734d8a01a0d694928021b00fee4aecd789dac00e23245fb7f7235b56f9990c0f9ab6999c4290c5bc0f2695a9934412c5d47eb1a72c0c6d640094801b4fccbc7ce3eb7a6cc"}], 0xac, 0x80}, 0x80) getsockopt$bt_BT_VOICE(r5, 0x112, 0xb, &(0x7f0000000480)=0x4, &(0x7f00000004c0)=0x2) 2018/03/03 06:08:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x4, 0x2, 0x3, 0x0, 0x0, 0x0, 0x4}, 0x391) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfff, 0x400) 2018/03/03 06:08:56 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='attr/fscreate\x00') write$selinux_user(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6c6f67696e5f6578743a733020726f6f7400f2947f081154d994c2178ab989f581d8031a7646d802c79397099522cea723"], 0x27) 2018/03/03 06:08:56 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$getown(r0, 0x9) write(r0, &(0x7f0000cbdfb8)='v', 0x1) r1 = dup(r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) 2018/03/03 06:08:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000032cff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) read(r2, &(0x7f00001fe000)=""/103, 0x67) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000423fe0)={r2, 0xfffffffffffffffc}) write$eventfd(r2, &(0x7f0000000000)=0x52, 0x15a) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/03/03 06:08:56 executing program 4: r0 = socket(0x1e, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x3ff) bind(r0, &(0x7f0000000100)=@llc={0x1a, 0x6, 0x9, 0x4, 0x3, 0xffffffffffffff7d, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xfffffffffffffefa) bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) close(r0) 2018/03/03 06:08:56 executing program 6: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000000080)={0x1a, 0xff, 0x3, 0x2, 0x5, 0x3ff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000bd1fb8)=[], &(0x7f0000a81fe8)=[]}}}], 0x235, 0x0, &(0x7f000005af7e)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000b8000)={0x4, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="077916371914c34c04727b3c54d08a"], 0x1, 0x0, &(0x7f0000583f53)="e7"}) 2018/03/03 06:08:56 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f62000)='net/sockstat\x00') bind$alg(r0, &(0x7f000041f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000807000), 0x3f) 2018/03/03 06:08:56 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000dfdff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = epoll_create(0x10003) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x90000000}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$TIOCSBRK(r2, 0x5427) r4 = syz_open_procfs(r3, &(0x7f0000000080)='net/rt6_stats\x00') ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000140)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@empty}}, &(0x7f0000000240)=0xe8) r6 = getegid() lchown(&(0x7f0000000100)='./file0\x00', r5, r6) dup3(r0, r1, 0x0) 2018/03/03 06:08:56 executing program 0: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x100}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x4000)=nil, 0x4000}, 0x1}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000000)=0x4, 0x4) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) dup2(r0, r2) 2018/03/03 06:08:56 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000200)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000002}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x20, 0xe, 0xa, 0x8, 0x70bd2c, 0x25dfdbfb, {0x7, 0x0, 0x9}, [@typed={0xc, 0x5a, @ipv4=@rand_addr=0x200}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x0) readv(r1, &(0x7f0000002240)=[{&(0x7f0000000080)=""/104, 0x68}, {&(0x7f00000011c0)=""/4096, 0x107b}], 0x2) 2018/03/03 06:08:56 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xfd) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0x0, 0x1, 0x3f}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0xe8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8a100, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x4) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f00000010c0)=[]}, 0x0) 2018/03/03 06:08:56 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8100, 0x10) accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x800) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000180)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x40, 0x0, 0x3, 0x2, 0x2, 0x401, 0x10000}, &(0x7f00000000c0)=0x20) 2018/03/03 06:08:57 executing program 1: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000e5cff4)='id_resolver\x00', &(0x7f000093effb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000e38000)='\x00', 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6058f5ab, 0x2100) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xb812, 0xde, 0x40}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r1}, &(0x7f0000000100)=0x8) 2018/03/03 06:08:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x2, 0x8000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = accept4$llc(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002000)=0x10, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x43, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000000)={0x1000, r2, 0xffffffffffffffff}) accept4$netrom(r4, &(0x7f0000000100)=@ax25, &(0x7f0000000080)=0xffffffffffffff7f, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000ffd000/0x2000)=nil) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000002000)=""/2) socket$bt_sco(0x1f, 0x5, 0x2) 2018/03/03 06:08:57 executing program 4: r0 = socket(0x200000000000002, 0x80003, 0x2) recvfrom$ax25(r0, &(0x7f0000000000)=""/35, 0x23, 0x0, &(0x7f0000000040)={0x3, {"e58dff11b04cd1"}, 0x80}, 0x10) setsockopt(r0, 0x2000000000ff, 0x0, &(0x7f00000000c0), 0x3b) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1000, 0x8000) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000000c0)) 2018/03/03 06:08:57 executing program 0: setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@empty}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6=@empty}}, 0xe8) r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x9, [0x0, 0x6, 0x3e, 0x6, 0x0, 0x100000001, 0x81, 0x4, 0x7]}, 0x16) [ 40.566630] binder: 5840:5843 ioctl c0306201 200b8000 returned -14 [ 40.615798] binder: BINDER_SET_CONTEXT_MGR already set [ 40.626114] binder: 5840:5857 ioctl 40046207 0 returned -16 [ 40.634783] binder: 5840:5857 ioctl c0306201 200b8000 returned -14 [ 40.634857] binder_alloc: 5840: binder_alloc_buf, no vma [ 40.646830] binder: 5840:5843 transaction failed 29189/-3, size 0-0 line 2963 2018/03/03 06:08:57 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x101000) connect$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x8f, 0x1, 0x2, 0xfff, 0x8000, 0x100000001}, 0x800}, 0xa) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000100)={0x2, 0x2, 0x9, 0x0, 0x8, 0x2, 0x7, 0xce7b, 0x5, 0x10001, 0x2, 0x401, 0x0, 0x5, 0x9, 0x0, 0x1c, 0x7, 0x80}) r1 = memfd_create(&(0x7f0000b80ffa)='ramfs\x00', 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x8f2) ioctl$TCSETA(r1, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ftruncate(r1, 0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='bcsf0\x00', 0x10) sendfile(r1, r1, &(0x7f0000e94000), 0x81) 2018/03/03 06:08:57 executing program 1: r0 = request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='user\x00', 0x0) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="f5", 0x1, 0xfffffffffffffffb) keyctl$describe(0x6, r1, &(0x7f0000000240)=""/38, 0x26) 2018/03/03 06:08:57 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x81, 0x2) getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f000091a000)={0x0, {{0x2, 0x4e20, @rand_addr}}, 0x0, 0x0, []}, 0x10344) 2018/03/03 06:08:57 executing program 0: removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'btrfs.', '/dev/cuse\x00'}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f000007c000)=ANY=[@ANYBLOB="5800000000000000010000000000000007000000000004000000e6065d86a61bf2b3b36e2713546deaa31b55dededda4847ff7bf2b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b1b3dd332fdbf7b83919045"], 0x58) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) 2018/03/03 06:08:57 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00001a3000)={&(0x7f0000174ff4)={0x10, 0x0, 0x0, 0x8100}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000100)={0x14, 0x2, 0x7, 0x800000001, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x2000000000000000) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0xc002, r1, r2, 0x8000, 0x8, 0x228850) 2018/03/03 06:08:57 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001ca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000880)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000008c0)={0x0, 0x0}, &(0x7f0000000900)=0xc) getresgid(&(0x7f0000000940), &(0x7f0000000980)=0x0, &(0x7f00000009c0)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000a00)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000a40)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000c40)=0x0) getresuid(&(0x7f0000000c80), &(0x7f0000000cc0), &(0x7f0000000d00)=0x0) lstat(&(0x7f0000000d40)='./file0\x00', &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000e00)=0x0) lstat(&(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002140)={0x0}, &(0x7f0000002180)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000021c0)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@remote}}, &(0x7f00000022c0)=0xe8) getresgid(&(0x7f0000002300)=0x0, &(0x7f0000002340), &(0x7f0000002380)) r17 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000023c0)={{{@in6=@dev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f00000024c0)=0xe8) r19 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002500)={0x0}, &(0x7f0000002540)=0xc) lstat(&(0x7f0000002580)='./file0\x00', &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002700)={{{@in=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000002800)=0xe8) getgroups(0x6, &(0x7f0000002840)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0]) r26 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002880)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000002980)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000029c0)={0x0, 0x0, 0x0}, &(0x7f0000002a00)=0xc) r29 = getpgrp(0x0) stat(&(0x7f0000002a40)='./file0\x00', &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002b00), &(0x7f0000002b40), &(0x7f0000002b80)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002bc0)={0x0}, &(0x7f0000002c00)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002c40)={0x0, 0x0}, &(0x7f0000002c80)=0xc) r34 = getegid() sendmmsg$unix(r1, &(0x7f0000002dc0)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000002c0)=[{&(0x7f00000000c0)="7eee7ee9a7de90cd4acdb59b34ac76e2ac37492ab1612a801e36dc4e533ad18f484d468284fd19ede8bff910f85f93d10898685a94f8b53ae6ab069695ce513381fc8a6d0c245a7f57fb96c38bebb03f1ea23ae6b9c99ffc45055081f46de62c3d30d0c6e778bfdcc6f2d36deac92c994bbe9e32425814b30ffd71689495", 0x7e}, {&(0x7f0000000140)="54e07dbc70c3fe1f3dddd776c710c83c9eabf3f48ce20d159354af3327709aed1633c605ba156afe1e8759445da057a4392c937b8f67c6c2d091f4068f7b6a5871cae98b73ffa8d49233c3c5e6fe23bb3da3f66cbdcd3ff20ba608397da6fd99168ae440a799a8cd01cb04588184cd108f69dcbcfbceffed1ebdc0f73304d87d4f3cbbc084fd2126a564330a2c0c7f41af7608086eb4b5ba1fd5dc65a2f2cb3a2ad55701b5069ee327252b172a4ee951c9ab5aafba25054ec689d90779418795ec08", 0xc2}, {&(0x7f0000000240)="08617052e6e68e39db914dc368366c24fecd1e05e9f1c0bfcfe6aca3a9793c6f28e527e7e760771147cbaeef743fe5cd92af46fd936cbeacedafe9b89767a2b26afaede14641c182a0a46556", 0x4c}], 0x3, 0x0, 0x0, 0x80}, {&(0x7f0000000300)=@abs={0x1, 0x0, 0x4e23}, 0x8, &(0x7f0000000500)=[{&(0x7f0000000340)="559f90890ff1635ff246743872eb53943f9f725079524f01e4b44b0ba4f59ec67934623ff11a62390efa29fdd352535a3121755f229eeca65513b25a7064cf980583d1effb1054b175b485980e247494bcb95ce09f76d755bc6b7d2dc49c42ab5421ec1264b235e75c820b063aa320ce7c3b421882eee61034ad4139f0503cd7cf6db96258658d0209525f84caca35b5cc13400d1e0cbb7fe39e331e694db6adec2f7442961ef385fb7c7721a4c6eda5f8964877e4259b0fccb1e72013028e9b69d29f8cf46b45c959daf3a3edd1", 0xce}, {&(0x7f0000000440)="451ec4aecb4b195af63dbac16acaab9d2fbc8c7db70c8081f150ffc136aa2034d48d4dd75751f1d7e652af9102544d20c4b7a5129b1a86425a77282f4b2c1f79145aef117d7dd7909d23173a1feaaa2f5a3173df3a437ee84da3537d4efd0952d576a5cbd3", 0x65}, {&(0x7f00000004c0)="258eef77e66d965072970ef8ec27336729450106a6e65372e52b5a3304176cab42c7", 0x22}], 0x3}, {&(0x7f0000000540)=@abs={0x0, 0x0, 0x4e21}, 0x8, &(0x7f0000000840)=[{&(0x7f0000000580)="fef8bd2b62047be516f2a2df1d8e58266c967a3a4cf561afff08ff8112a14ed7a3adf6be902ee27675f3dfff62261894379f2b637203b69817988ea3d9cc0f4c7bf019374da3cbaaf06c769af771d4373838a5a1e8134b5dc953a3f0a4dcbe42b9f08ec8b849ba3eaf052ee73780f32e32f459f46f368d6a4adbd81a356a23a2986a7c90cff963b89594f6f993166ef9e74cca971b721bba1b86b2e89fb5401dbed390cf73530ab57765e182c729ebd4b497573153076074d10159482bc704dc08e4cdcf31a8c3c7f01fccea2c377fb44506e849ebeb981738286c78ec784ab2e5a8da0d030c81e61f", 0xe9}, {&(0x7f0000000680)="296f3d178d9369266321c784bce342f67acc9d883ce0ec77a5b8ce1225938cf38d41b230daf5a3ee5bf2dc39de25080d05192c8882233fe8cd947d16d60e22a7ec2767b400311412c65695b2b365710333b1d7da9e2d46c4a0f82ebc1378b70f65f896378d7a3f8c5be3a1c5b7bd541eac8153f3e03d73dcc66f654f8d764c418901d889ff7ca940cb9f87b674a0086abbea41d352b3fcbe8ea93b4ace7868e79499180956c001b8323dbc29d8fa2bb3ea7e8f92e51b8b13b83d1409633200ab4df7", 0xc2}, {&(0x7f0000000780)="273dd2d51e6bdc26a9426cd0274b2004de77a168a996982525229c4c73a22204bf9e73af786c60645044a82b4c6c1e887f767bb1087ebf78e5ee8f795d4fd2cbf944e8fd282ec8c326f9bb42486ccab43fbcdf9545dc352274ce61bfcd0b69c1a07600d722d5", 0x66}, {&(0x7f0000000800)}], 0x4, &(0x7f0000000f80)=[@rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}], 0x9c, 0x80}, {&(0x7f0000001040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002100)=[{&(0x7f0000001080)="0cc160a96584", 0x6}, {&(0x7f00000010c0)="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", 0x1000}, {&(0x7f00000020c0)="c28e9b43db", 0x5}], 0x3, &(0x7f0000002cc0)=[@cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r20, r21, r22}, @cred={0x18, 0x1, 0x2, r23, r24, r25}, @cred={0x18, 0x1, 0x2, r26, r27, r28}, @cred={0x18, 0x1, 0x2, r29, r30, r31}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r32, r33, r34}], 0xf0, 0x10}], 0x4, 0x40040) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r35 = dup(r0) r36 = accept4$alg(r35, 0x0, 0x0, 0x0) sendmmsg$alg(r36, &(0x7f0000d7ef20)=[{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f0000000000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) read(r36, &(0x7f0000211000)=""/32, 0x20) 2018/03/03 06:08:57 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x400000, 0x0) fcntl$addseals(r0, 0x409, 0x8) r1 = add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="0eed1c5102993422e9654793fd52557a325b8bbe81e92dcb16cda17c0eb2c5480a9a4db7c09c10c0caf4ed89b5f6241ba8360a691b1a58f2f8a10e4cbc5b44c534adbb0abc2a769bc6242175c02de052066009f246a7f5dcb2fa60b3da1324ca9910f087fb1005bf35a493c237ba6cfba22df65e109a9b058b56273e073998dc1a6638a506bdbc8a648a4e38e5167cc818fba0fb02", 0x95, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r1, 0x80) r2 = gettid() keyctl$set_reqkey_keyring(0xe, 0x7) getsockname(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0xffffffffffffffff, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000021202257779bc4dd5dfd65e8563855b3700000"], &(0x7f0000000200)=0x3a) getsockname$ax25(r3, &(0x7f0000000240), &(0x7f0000000280)=0x10) prctl$getreaper(0xb, &(0x7f00000001c0)) r4 = syz_open_procfs(r2, &(0x7f00008a1ff7)='loginuid\x00') socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)) writev(r4, &(0x7f0000b97000)=[{&(0x7f00004f2fff)='0', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r5, 0x0, 0x5}, 0xc) socket$inet_icmp(0x2, 0x2, 0x1) sendfile(r4, r4, &(0x7f0000000140)=0x4, 0x81004) 2018/03/03 06:08:57 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) io_setup(0x20, &(0x7f00000000c0)) 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), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000000100)="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", 0x1000) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)) listen(r0, 0x8) [ 40.675112] binder: undelivered transaction 2, process died. 2018/03/03 06:08:57 executing program 2: socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r0, 0x9) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x402, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc\x00', 0x480, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f00000000c0)=""/62) sched_getaffinity(0xffffffffffffffff, 0xffffffffffffff38, &(0x7f0000000200)) lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='system.sockprotoname\x00', &(0x7f00000001c0)='\x00', 0x1, 0x3) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000280)) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000000)={0x2, 0xfffffffffffffffa, 0x3, 0x20}) 2018/03/03 06:08:57 executing program 3: syz_emit_ethernet(0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c20000000180c200000386dd60d8652b00141100fe80000000000000000000005c7e563fec11cf9b4c2d000000aafe8000000000000000000000000000aa4e204e20", @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES32, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="a5d1b97d3c5d928903faeac430766d575fdc6eba1325c1bd1738348118369c25161a7649bf9e5cf57d87cfa38c423afcd08ea33e3ec4ee8775fa9bb25b393ef194f86bcbf0faf48fe99e3ff4874bfacbff677011ecdbf153c672f3214433ff09259ea43f11de83e45396ed3bf9a058e10cf120680047e73dfc995e8dafa02b3364b813efc5fe7bd51d5c6025c1f83fa48feac2e01182e9ce67d1bfb12bde0c42e9fc18efda53f5e2623c2281d9ea61124e4b39b6024deb0da2bffdaba4908d", @ANYPTR, @ANYPTR, @ANYPTR, @ANYBLOB="0211b22799cbe7f6635c8d0a9f1ce4c6c74c9d5bc3f282af2cd01350fdd3398d0eb0d31f054333654197335cdf2b32f94460977ddbb570c3d6ae0a6fb2123ed0", @ANYRES64]], @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)={0x1}) [ 40.726361] CUSE: DEVNAME unspecified 2018/03/03 06:08:57 executing program 0: socket$inet(0x2, 0x800, 0xaa8c) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000)="449c5acfb4f86510295d61920d212fbb32ac5bb6933f1c0d6eee9e853a03d555b93bba590af99f5bc5b4798a5b2d53d9bd83a7688aeb942ae09d1ae1e07856f64ebae09804c395d9993fd3046708aad2cd70736fece187f6c81231874632816685fc4499416594b0ada12212f234178234af4b3420af8eb7a3da16bb04fe446195d7c755ba695023417ff8871f4866f06f351217ed45dd6e43801a91936b406f44a5a94ae201092d297b59defdeb6408955f2f5845f9faed81dc7ef66e2ad30ddedf7baed63fbcc5aaec6a541076acf3d9edeeb5aeb69b657becfee1d4", 0xdd, 0x10, &(0x7f0000000100)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000de9ffe), 0x0) 2018/03/03 06:08:57 executing program 6: socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000e40)=@filter={'filter\x00', 0xe, 0x4, 0x2fc, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x24c, 0x24c, 0x24c, 0xffffffff, 0x4, &(0x7f0000000400), {[{{@ip={@multicast2=0xe0000002, @rand_addr, 0x0, 0x0, 'bcsf0\x00', 'ip_vti0\x00'}, 0x0, 0x70, 0x94, 0x0, {}, []}, @common=@unspec=@STANDARD={0x24}}, {{@ip={@empty, @loopback=0x7f000001, 0x0, 0x0, 'ifb0\x00', 'yam0\x00'}, 0x0, 0xf0, 0x114, 0x0, {}, [@common=@set={0x40, 'set\x00'}, @common=@ttl={0x0, 'ttl\x00', 0x0, {0x0, 0x1}}]}, @REJECT={0x24, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, 0xff000000, 'bridge0\x00', 'bcsf0\x00', {0xff}, {}, 0x67, 0x2, 0x13}, 0x0, 0x9c, 0xc0, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00'}]}, @REJECT={0x24, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xb3c8e79e9affd44d) 2018/03/03 06:08:57 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f000000d380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000d3c0)=0x14, 0x80800) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000000d340)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0xc}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80}}, 0x14) clock_gettime(0x0, &(0x7f000000d280)={0x0, 0x0}) recvmmsg(r0, &(0x7f000000d140)=[{{&(0x7f0000000100)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/198, 0xc6}], 0x2, &(0x7f0000000180)=""/37, 0x25, 0x80000000}, 0x100000000}, {{&(0x7f0000001340)=@un=@abs, 0x8, &(0x7f0000002500)=[{&(0x7f0000001380)=""/238, 0xee}, {&(0x7f0000001480)=""/118, 0x76}, {&(0x7f0000001500)=""/4096, 0x1000}], 0x3, &(0x7f0000002540)=""/19, 0x13, 0x2}, 0x6}, {{&(0x7f0000002580)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, 0x32, &(0x7f0000002780)=[{&(0x7f00000025c0)=""/146, 0x92}, {&(0x7f0000002680)=""/207, 0xcf}], 0x2, &(0x7f00000027c0)=""/104, 0x68, 0x3ff}, 0x8}, {{&(0x7f0000002840)=@can, 0x10, &(0x7f0000003940)=[{&(0x7f0000002880)=""/180, 0xb4}, {&(0x7f0000002940)=""/4096, 0x1000}], 0x2, &(0x7f0000003980)=""/4096, 0x1000, 0xbe2}}, {{&(0x7f0000004980)=@sco, 0x8, &(0x7f0000005cc0)=[{&(0x7f00000049c0)=""/100, 0x64}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/191, 0xbf}, {&(0x7f0000005b00)=""/212, 0xd4}, {&(0x7f0000005c00)=""/169, 0xa9}], 0x5, &(0x7f0000005d00)=""/46, 0x2e, 0x1f}, 0x8ee}, {{0x0, 0x0, &(0x7f0000007200)=[{&(0x7f0000005d40)=""/7, 0x7}, {&(0x7f0000005d80)=""/4096, 0x1000}, {&(0x7f0000006d80)=""/240, 0xf0}, {&(0x7f0000006e80)=""/104, 0x68}, {&(0x7f0000006f00)=""/98, 0x62}, {&(0x7f0000006f80)=""/100, 0x64}, {&(0x7f0000007000)=""/179, 0xb3}, {&(0x7f00000070c0)=""/10, 0xa}, {&(0x7f0000007100)=""/211, 0xd3}], 0x9, &(0x7f0000007280)=""/189, 0xbd, 0x1}, 0x8}, {{0x0, 0x0, &(0x7f00000074c0)=[{&(0x7f0000007340)=""/196, 0xc4}, {&(0x7f0000007440)=""/79, 0x4f}], 0x2, &(0x7f0000007500)=""/117, 0x75, 0x100}, 0x7}, {{0x0, 0x0, &(0x7f0000009a80)=[{&(0x7f0000007580)=""/206, 0xce}, {&(0x7f0000007680)=""/150, 0x96}, {&(0x7f0000007740)=""/86, 0x56}, {&(0x7f00000077c0)=""/40, 0x28}, {&(0x7f0000007800)=""/201, 0xc9}, {&(0x7f0000007900)=""/4096, 0x1000}, {&(0x7f0000008900)=""/166, 0xa6}, {&(0x7f00000089c0)=""/4096, 0x1000}, {&(0x7f00000099c0)=""/178, 0xb2}], 0x9, &(0x7f0000009b00)=""/150, 0x96, 0x5}, 0x7fff}, {{&(0x7f0000009bc0)=@generic, 0x80, &(0x7f000000ad40)=[{&(0x7f0000009c40)=""/4096, 0x1000}, {&(0x7f000000ac40)=""/53, 0x35}, {&(0x7f000000ac80)=""/156, 0x9c}], 0x3, &(0x7f000000ad80)=""/97, 0x61, 0x8001}, 0x4}, {{&(0x7f000000ae00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @empty}}}, 0x32, &(0x7f000000d040)=[{&(0x7f000000ae40)=""/98, 0x62}, {&(0x7f000000aec0)=""/4096, 0x1000}, {&(0x7f000000bec0)=""/78, 0x4e}, {&(0x7f000000bf40)=""/123, 0x7b}, {&(0x7f000000bfc0)=""/101, 0x65}, {&(0x7f000000c040)=""/4096, 0x1000}], 0x6, &(0x7f000000d080)=""/142, 0x8e, 0x1}, 0x7}], 0xa, 0x2, &(0x7f000000d2c0)={r2, r3+10000000}) connect$vsock_dgram(r4, &(0x7f000000d300)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) syz_emit_ethernet(0x4a, &(0x7f00000001c0)={@random="671988b996e3", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "4c9148", 0x14, 0x73, 0x0, @empty, @remote={0xfe, 0x80, [], 0xbb}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, &(0x7f00000000c0)) 2018/03/03 06:08:57 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001ae8)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000bc040000ffffffff500200005002000050020000ffffffffffffffff3c0300003c0300003c030000ffffffff04000000", @ANYPTR=&(0x7f0000020fc0)=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="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001002340200000000000000000000000000000000000000005001686173686c696d6974000000000000000000000000000000000000000002766c616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050006f736600000000000000000000000000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000240052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e4000801000000000000000000000000000000000000000050006f736600000000000000000000800000000000000000000000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000240074746c00000000000000000000000000000000000000000000000000000000000000240052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000ec0000000000000000000000000000000000000000002000736f636b65740000000000000000000000000000000000000000000000005c00434c55535445524950000000000000000000000000000000000000000000000000000180c20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x518) 2018/03/03 06:08:57 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7ff, 0x0) accept4$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x80800) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}) 2018/03/03 06:08:57 executing program 3: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) write$eventfd(r1, &(0x7f0000000040), 0xd8b74f24de672404) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendfile(r0, r1, &(0x7f0000000000)=0x2d, 0x10001) [ 40.783377] sctp: failed to load transform for md5: -2 2018/03/03 06:08:57 executing program 0: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r2, &(0x7f00000000c0)=[{0x800, 0x4, 0x1, 0x7, @time, {0x8, 0x8}, {0x7, 0x3}, @result={0x1, 0x2}}, {0x1000, 0x7fffffff, 0x8000000000, 0x8, @tick=0x8, {0x101, 0x1}, {0x5, 0x556}, @queue={0x4, {0x1, 0x9a49}}}, {0x5, 0x9b03, 0x101, 0x2, @tick=0x3ff, {0x2, 0xd66}, {0x2, 0x9}, @raw32={[0x6, 0x9dbb, 0x5]}}, {0x10001, 0xfffffffffffffffd, 0x6, 0x56, @time={0x0, 0x1c9c380}, {0x7fff, 0x400}, {0x7}, @control={0x7ff, 0x0, 0x6}}, {0x8, 0x7, 0x4, 0x61000, @tick=0x763e, {0x81, 0x6}, {0x0, 0x4b}, @quote={{0x83, 0x7f}, 0x4, &(0x7f0000000000)={0x8, 0x7, 0x3f, 0x9, @time={0x77359400}, {0x0, 0x7fff}, {0x9, 0x7796}, @note={0xd7, 0x9, 0x2, 0x2, 0x6}}}}, {0xfffffffffffffffb, 0xffffffffffffff00, 0x5, 0x5, @time={0x77359400}, {0xfffffffffffffffe, 0x18}, {0xffffffff80000000, 0x2}, @connect={{0x8, 0x6ad3}, {0x7fffffff, 0x7fff}}}, {0xf800000000000000, 0xfd, 0x80000000, 0x6, @time={r3, r4+30000000}, {0xfffffffffffffffd, 0xd8}, {0x0, 0x1}, @raw32={[0x9, 0x8000, 0x9]}}], 0xc4) unlink(&(0x7f0000f86000)='./control/file0\x00') close(r1) 2018/03/03 06:08:57 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000000)="f85d1f5612cc48efc181e4c3bd3be15c", 0x10) shutdown(r0, 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00000015c0)=[{&(0x7f00000000c0)="2c642e7ae14c2d5731f1869195584a5bd16d2bdc86902ad23a65500a9273203cd3c2cbeea54e7640ea31e92e56e3b52d9e2f0ac4ba2104ba5af2809c2fa1376cdec7834f86ce327c310133c19fb4dafe8404c2398790b09c09d84498fb86225573d7b58a3f2e4406f488d3d1edca06", 0x6f}, {&(0x7f0000000180)="6ca4977214f28bc475949b5d4b5f0376f9225990ab97a4773740acddc86b1d25453a036a9f6c87", 0x27}, {&(0x7f00000001c0)="e2dc2cfac74e949e1f05d216eae9942e3b115d33557b5c798b6781cab62c2e6b0cdd623b533853f0a6b4254ec5245a0c058a0f2b46452a83fce4b30948cdf968e06c22aa8cce4d9b3b2d192be55ec820af3fbe054b64c63618e6d0a735cc9cb3be2babe5c76a28df2e07f07703b96b21f758599e580fed7d2cb4b599d528536d27324c5398d8b526", 0x88}, {&(0x7f0000000280)="8c424018dbfea5fd652044d1daa4b1fa750fc7e813e4b272892dfbca07f364393410de7ae38637c098ccae85441b8b2b79715b9972da20a8081a706892c6b7996cde97fe798588bd3563a1d22ec079f018368abd41cd94c2bc95b3478a6993776779e413c6099a660208337b41cde88141dfedc0534d79409bcea61efa609d7dc8ab5b8730f1e4558e", 0x89}, {&(0x7f0000000340)="a48ab997c44ff6330ba73e9ed03b08c392ec4c45407ee730e1b009fa9ed961b9a2e06839eaf0f8fa869887a02a73e328529e6331795f998ed694e25b586ec8e5f03dbdd7df7cbdea7aed24ffa86433acad3bb24e36b6c1196f2078d4410b7c42b1e646a8bc3fc49d9cfb465e13b04e209a1a307a4392e3d9bc3db820d8e8b2a6ab7768768b9dc6fdc4d56176e7f82f3e25346b13446f6d79feceafd714dcae6f2c906f8e7e3090676d926ee79079cb3cdbe973956d78a7c88c8af86cb601527542d5bda23e2a96b0d264c98f1a31559f7595faae1e3e", 0xd6}, {&(0x7f0000000440)="75ee2afceba572c25176952e4e986c343f0547a5c9073a741142c51c6e4f745c1ec2860f19f575cc2a22bc9a240d7848645f758ae0dcb16c497b3f43d7f394fc28947a0f8b9b4222ebff91e3b8547072f45645a458ea3964309c03c1c995879c71bed9347df3df004d97d8669b19cc21415e77bf8852", 0x76}, {&(0x7f00000004c0)="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", 0x106a}, {&(0x7f0000001600)="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", 0xf1}], 0x8) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000080)=0x1) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) 2018/03/03 06:08:57 executing program 1: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00005e5ff0)=[{&(0x7f0000a5f000)="29000000200019fff63d0014000000060200001615f50005000000040d0010000000000200f9000008", 0x29}], 0x1) r1 = dup2(r0, r0) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0xf99, 0x7, 0x4, 0x4}, {0x0, 0xfffffffffffffffb, 0x4, 0x4}]}) 2018/03/03 06:08:57 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009b4fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000933000)="9147ad46390d00c80000009d4d5469d01101c2f87d13e3bf", 0x18) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000378000)=[{0x0, 0x0, &(0x7f0000164ff0)=[], 0x0, &(0x7f0000453000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) write(r2, &(0x7f0000000080)="69db94d1531d42ce854d22d42721e50b", 0x10) recvmmsg(r2, &(0x7f0000202000)=[{{0x0, 0x0, &(0x7f00005deff8)=[{&(0x7f000040d000)=""/30, 0x1e}], 0x1, &(0x7f0000971000)=""/251, 0xfb}}], 0x1, 0x0, &(0x7f0000d0fff8)) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000000)=0x3ae8dcd7, 0x4) 2018/03/03 06:08:57 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x10) poll(&(0x7f000029cfe8)=[{r1}], 0x1, 0x0) 2018/03/03 06:08:57 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r0, 0x0) exit(0x0) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x9, 0x141000) alarm(0x1) dup2(r1, r0) 2018/03/03 06:08:57 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xbe, 0x10000) bind$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x8) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000080)=0x100000001) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x12b081, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x800000c0045002, &(0x7f00001c3ff8)) 2018/03/03 06:08:57 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x4, 0xffffffffffffffff, 0x1}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000140)=@security={'security\x00', 0xe, 0x4, 0x2bc, 0xffffffff, 0xb0, 0xb0, 0x144, 0xffffffff, 0xffffffff, 0x228, 0x228, 0x228, 0xffffffff, 0x4, &(0x7f0000000100), {[{{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x3, 0x2, "2083c1ebd15b7b1f681d7a4ccf5bc334a09720febd87c0538bd12fa5ff55"}}}, {{@uncond, 0x0, 0x70, 0x94, 0x0, {}, []}, @common=@unspec=@AUDIT={0x24, 'AUDIT\x00'}}, {{@uncond, 0x0, 0xbc, 0xe4, 0x0, {}, [@common=@addrtype={0x2c, 'addrtype\x00', 0x0, {0x4, 0x2}}, @common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x7, 0xffffffff, 0x1}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x318) setrlimit(0x9, &(0x7f0000b8c000)) fstat(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000000480)="f8b60e0d08d1cdd2acc8f412a5da4643d6bc61e4a319dcbcc6bd97da45f3038ebc0a6f2763aa1ddd4ca8a321674927d4c263824506094f946418c511a06acd05fee2baac3c23507d0200648cc7c59fb6c5964bcccdecea425a1a291cca9913525a127dd99e9ddfae243171ba1b796161268e126c562b9d9e701fa0c846ddcc5a5b976aa47e46434acbd5c8bf76ace9fa2842737ef1850ca18a2fa615e704b7f037f3698520df8842312aa22c49") recvmsg$kcm(r0, &(0x7f00000008c0)={&(0x7f0000000540)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x32, &(0x7f0000000780)=[{&(0x7f0000000580)=""/94, 0x5e}, {&(0x7f0000000600)=""/120, 0x78}, {&(0x7f0000000680)=""/143, 0x8f}, {&(0x7f0000000740)=""/41, 0x29}], 0x4, &(0x7f00000007c0)=""/246, 0xf6, 0x10001}, 0x2101) perf_event_open(&(0x7f00004b2000)={0x2, 0x78, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x5d8, &(0x7f0000103000)) 2018/03/03 06:08:57 executing program 5: mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000140)='hybla\x00', 0x6) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bac000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000180)=0x1) 2018/03/03 06:08:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) ppoll(&(0x7f0000000080)=[{r0}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) 2018/03/03 06:08:57 executing program 7: pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000040)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc7ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000a2b000)={r3, 0x0, 0x0, r0}) io_setup(0x8, &(0x7f0000000180)=0x0) io_submit(r4, 0x1, &(0x7f0000001640)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x1, r3}]) 2018/03/03 06:08:57 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000180)={0x4506, 0x0, &(0x7f00000000c0)="f9ff8dbf359a02388e0747a0bc1f9100c5807f867bafe4", &(0x7f0000000100)="a0843ff2957309805cbb50c46a28cebcae4c67cbce981aa30020d80ab75254e1dfaad65d7af91ebac879b29ebd4afa719a0ee067dbc483505a4edb43eb2e9f0339559edbad85dc546528588cd04458ed651d56", 0x17, 0x53}) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000240)) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000001c0)=""/74) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000280)=@generic={0x10000, 0x8, 0x8001}) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x0) 2018/03/03 06:08:57 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x2) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000040)=""/125) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioprio_get$uid(0x3, 0x0) setsockopt(r1, 0x0, 0x80, &(0x7f0000000fdb), 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x300, 0x4) 2018/03/03 06:08:57 executing program 1: pipe2(&(0x7f0000a93000)={0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a95000/0x1000)=nil, 0x1, 0xb59c87267741adee, 0x1, &(0x7f0000b20000/0x2000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000000000)="1b12097fe6253552862f86f9f3f8d297bb4479910f0bb38d552f218d7ac57e431515d012bb"}], 0x1bd, 0x2) 2018/03/03 06:08:57 executing program 6: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x3c, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0xb2d, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}, @in={0x2, 0x4e21, @empty}, @in={0x2, 0x4e22, @loopback=0x7f000001}]}, &(0x7f0000000080)=0xc) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x40) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000161000)={r0, 0x11, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc5}]}, &(0x7f0000000100)=0xfffffffffffffdff) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x1ffffffffffffe2d, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x3, 0x0, 0xe, 0x1}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/03/03 06:08:57 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) eventfd2(0x0, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000), 0x2) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x1, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/access\x00', 0x2, 0x0) unshare(0x400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/03 06:08:57 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) connect$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x8, 0x1, 0x5, 0x0, 0x80000001, 0x54}, 0xf5f}, 0xa) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="900500000000000000917520e0b33853d8164ae053ea125c1ac2fca9a0e5494b0a48e724b748103687af33a2b9beb9ceca1c4d689340f80dbb4d9f18234ca73cac95b2450d2394fbac668032349bed53bb948642b5ada014dee8aed8db16f9f37f3797dd45e818fd79d7cfe974cf2119f8fb89fbe8836232c0d63f121ab6a0"], 0x8) 2018/03/03 06:08:57 executing program 0: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_buf(r1, 0x0, 0x28, &(0x7f0000000140)="c9bf5b063795334b58cb97bd18e8b21f50386de3c2653c3c9b5b4e26c2a7c5a535fbed79c1684b0e36f6be3a1de8593d74e2f704c63c360bfa50d2cec31e544806396283bfe7e18b60d53286e0087593c10e31a48e7c156b9500e98e1e86ae5a6f505cd6dd00d85eaefeb6ab2e53c73105382c720b9446f51b9b53ba6744986eb7b879280104ed3d1906f400908a45327f7257f7d2a5e79b1819abc1cdca3aef74e99150dadf6b523e0c303acc9b0e5158c7cc32a5b3cf12", 0xb8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x400000000061ffd, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0f00000097000000080000000100008080000000a3000000bd0b0000030000000900002d070000007a0c0000ffffffff1e0f00000400000006000000ff01000000020000050000000200000005000000000000003f00000006000002"]}) 2018/03/03 06:08:57 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40001, 0x0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) bind$unix(r0, &(0x7f0000fd6000)=@file={0x1, './file0\x00'}, 0xa) bind$unix(r0, &(0x7f000000dff8)=@file={0x1}, 0x2) 2018/03/03 06:08:57 executing program 6: syz_open_dev$sndseq(&(0x7f0000270000)='/dev/snd/seq\x00', 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x61, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) syz_open_dev$random(&(0x7f0000b37000)='/dev/random\x00', 0x0, 0x0) syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0x2}, 0x4) unshare(0x20000400) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/03/03 06:08:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000400)={'nat\x00'}, &(0x7f0000000140)=0x50) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x3, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000040)=@pic) 2018/03/03 06:08:57 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syncfs(r0) r1 = syz_open_dev$sndseq(&(0x7f0000003000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000001000)) 2018/03/03 06:08:57 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x4e23, @empty}, 0x10) sendto$inet(r1, &(0x7f00004eef09)="96", 0x1, 0x4001, &(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/03/03 06:08:57 executing program 4: pipe2(&(0x7f00008bfff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r0, 0x407, 0x0) write$evdev(r1, &(0x7f00005d7fa0)=[{{0x77359400}}], 0x18) vmsplice(r1, &(0x7f0000fccff0)=[{&(0x7f0000011fff)}], 0x1, 0x3) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x4e6, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x100000000, @loopback=0x7f000001}, 0x10, 0x41a, 0x100, 0x8, 0xffff, 0x0, 0x2, 0xfff, 0x8}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x6) [ 41.098340] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 06:08:57 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_mreq(r0, 0x29, 0x4d, &(0x7f0000000000)={@local}, &(0x7f0000000ffc)=0x14) r1 = memfd_create(&(0x7f0000000100)='-vmnet0\'vmnet0\x00', 0x0) name_to_handle_at(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)={0x5d, 0x4, "c3ac95b50ed8414526ca4afb38a22a2a402594ce4f8c3b44b79b78134f6ef28d79fc7a56be11f72b1a3eb24ff9211f45e3ae1b94f9938e6ddea9c6bbe474e5e21fa1cc60ab1acd46df6c765a550607441aa3ce85cd"}, &(0x7f0000000280), 0x1400) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000002c0)={0x10001, {{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x90) recvfrom$packet(r1, &(0x7f0000000140)=""/190, 0xbe, 0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$KDSKBLED(r1, 0x4b65, 0x8) 2018/03/03 06:08:57 executing program 6: r0 = open(&(0x7f0000000140)='./file0\x00', 0x48080, 0x32) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f0000000180)={0x1000, 0x5000, 0x985, 0x0, 0x7f}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc2c45513, &(0x7f0000000240)={{0x8, 0xcba6c9f9330950bb, 0x0, 0x1000, "c47439ca850b7d14288205eba45fc51324d03495d13389afd2a16d5b66f1c47bced6d716884de8c683a72357", 0x7}, 0x1, [0xe4, 0xd06, 0x4, 0x3, 0x8, 0x8, 0x5, 0x2, 0x1, 0x5, 0x4, 0x8257, 0x6, 0x1f, 0xffffffffffff2214, 0x82, 0x1, 0x9, 0x80, 0x5, 0xde6, 0x6, 0x9, 0x0, 0x3, 0x10001, 0x9, 0x7, 0x0, 0x7, 0x200, 0x4, 0xffffffffffffffff, 0xfffffffffffffff8, 0x100000001, 0x2, 0x4, 0x400, 0x3, 0x1, 0xffffffffffffffff, 0x4, 0x80, 0x3, 0x400, 0x4, 0x4, 0xe3, 0x8000, 0xdd65, 0x1, 0xfffffffffffffffe, 0x8001, 0x100, 0x0, 0x800000000000000, 0x8, 0x3, 0x3, 0x9, 0x1, 0x3, 0xcc, 0x80000000, 0x1, 0x10000, 0x4, 0x8, 0xd7, 0x2, 0x8, 0x8, 0x6, 0x1, 0x9, 0x9, 0x0, 0x7f, 0x4, 0x9b30, 0x3ff, 0x2, 0xdf, 0x1, 0x3750, 0x9, 0x9, 0x6, 0x4, 0x6, 0x5, 0x5, 0x9, 0x1, 0x6, 0x1, 0x50a8, 0x5, 0x5, 0x2, 0xffff, 0x5, 0x5, 0x6, 0xe1, 0x0, 0xab81, 0x8, 0x8001, 0x5, 0x8, 0x800, 0x5, 0xf60, 0xc8, 0x7, 0x12b, 0x0, 0x1, 0xd9, 0x8, 0x80, 0x1, 0x9, 0x9, 0xffffffff, 0x8, 0xc8d4]}) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="6bdaa3e889a5f0285a516dae84060f3c0dc9ad41cfe840e512960712b0141ef515cc48d0b5967c06962faf6ec3c0a510a7cd13a3132bb186f7683bf8c64b427d295b56861bfe5778b11091e9240d9cd95112591529bf30e9d9ecd69454efc4b294fc16c40ddee39f2b3802ac806519f5d938eaaf2f4a1c5bc2e8c7829f603d3347c8454f3bc75f26fb14574521bb74b072e537a6f858389374b30edcb9", 0x9d}], 0x1, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)}) r2 = syz_open_dev$amidi(&(0x7f000001c000)='/dev/amidi#\x00', 0x20, 0x2) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) poll(&(0x7f0000071000)=[{r2}], 0x1, 0x5) 2018/03/03 06:08:57 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f89000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x2, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80000001, 0x80000) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x4) 2018/03/03 06:08:57 executing program 3: r0 = socket(0xf, 0x2, 0x9) write(r0, &(0x7f0000000080)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf0039a78d9fc1da014528d6adda95b950546115d372b228f1e105b0068075875ae8f63c76809c400b87108bf5556a1dc670362fb61f9fec4efad4222d44e5af5bcec5d3ea0b0be0779e8853b7c546b0f3acc2ec9bf6c7f357a1c3fe2678ab3b68ad27dfa7c94061bbbe00c623cdfa183dfb23642f4f1a6f80f7ba2e0000000000000000000000000000", 0xa7) write(r0, &(0x7f0000000040)="1f0000000104ffffe43b54c007110000f30501000b0003004010d10b04cfc4", 0x1f) 2018/03/03 06:08:57 executing program 5: setrlimit(0x9, &(0x7f0000482ff0)) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x0, &(0x7f0000183000/0x14000)=nil) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2400, 0x0) 2018/03/03 06:08:57 executing program 2: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r1, 0xf9, "32f370d8a6f56391733d6eb61e2136beb0d6e663e2fbd3043747fdcb7a13a8a7df999ff927acd9337e4a01533000c3eed3c15898d9810f9bc5dcf4aa30b96b594bf8518524b4f9ed1ce7186664138a4d7bd1b5c1c87cf81b48281ed3ad082c8dbb7f05f67c3a3120afb1b9348c4e49e0182b2db2fd794228ab04250e7b4cc508f07521f0f6570bf297e6d3d7e49b4f5f4ddb08f51406ca5e6589600f171ea2eee9e03e85a3e6be38aeea48237651723caacb545c12e1ed578338ad33573219d68bfdf709745231002861a8d8870664d828931296a186757cfe422c4d50ec457623f9da25150d6d985a9c3f5e748800ba4515338679ae2f6c77"}, &(0x7f0000000280)=0x101) seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000100)=[{0x94, 0x0, 0x0, 0xfff}]}) [ 41.176589] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/03 06:08:57 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 = 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={&(0x7f0000abe000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x80000) socket$nl_route(0x10, 0x3, 0x0) 2018/03/03 06:08:57 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x7fffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x5, 0x4, 0x3, 0x3, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)=0x8, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r3, 0x2}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x3, 0xffffffffffffc385, 0x40000000000, 0x7, 0x4}, 0x14) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e20, @loopback=0x7f000001}, 'dummy0\x00'}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x7, 0x4) 2018/03/03 06:08:57 executing program 5: socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x140) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000100)=""/228) clone(0x400201043f9, &(0x7f0000e02000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000cd6f68)) 2018/03/03 06:08:57 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000040)={0x4, 0xfffffffffffffff8, 0x1}) r2 = socket$inet(0x2, 0x2, 0x0) r3 = dup2(r0, r2) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x2}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) 2018/03/03 06:08:57 executing program 0: r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) poll(&(0x7f0000000000)=[], 0x0, 0x0) close(r1) 2018/03/03 06:08:57 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000f67ffc), 0x4) bind$inet(r0, &(0x7f000021d000)={0x2, 0x4e21, @empty}, 0x3e) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) syz_emit_ethernet(0x2b, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff0000140000000825f5cbfa17ed2db80045c57900001dffff000003000000ac14ffbbe00000014e"], 0x0) 2018/03/03 06:08:57 executing program 6: r0 = socket(0x10, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00008cbfd8)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000ddb000)={0x10}, 0xc, &(0x7f0000883000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2800000010003104000000000000000000000000", @ANYRES32=r1, @ANYBLOB="800000000f00000008000aea00080000"], 0x28}, 0x1}, 0x0) 2018/03/03 06:08:57 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f000018cff6)='net/kcm\x00\b\x00') perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000100)=0x4) sendfile(r1, r1, &(0x7f0000000080), 0x3f) 2018/03/03 06:08:57 executing program 7: r0 = socket(0xe, 0xa, 0x8) bind$inet6(r0, &(0x7f0000c7d000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x80000000027, &(0x7f0000000080)={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0x8) 2018/03/03 06:08:57 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x20, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) dup3(r1, r2, 0x0) 2018/03/03 06:08:57 executing program 2: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000100)={0x8, 0x0, 0x10001, 0x8206}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000000140)={0xa6, r2, 0x10003, 0x3ff}) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffff7}, 0x10) sendmsg$netlink(r4, &(0x7f00003aefc8)={0x0, 0x0, &(0x7f0000847000)=[], 0x0, &(0x7f000048a000)=[]}, 0x0) r5 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x80400) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f0000000080)={r6, 0x2}) sendmmsg$alg(r4, &(0x7f0000f3ff58)=[{0x0, 0x0, &(0x7f0000511000)=[], 0x0, &(0x7f0000131000)=[]}], 0x1, 0x0) 2018/03/03 06:08:57 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/icmp6\x00') sendfile(r0, r0, &(0x7f000050dff8)=0x1000, 0x879) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000003c0)=""/197) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)=0x50f) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x3ce) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer2\x00', 0x280000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0xc5, "8fd009048c98df26d4460f8f62e2dd734192b6fbad1364fbf26d46bbe6855766447eadf35a1f2500c763e7bbd5d4c43f6481739165400cb8d1b0971ae9079b9aba4ec57ac4cd7a1c0cbf50c5684c1cc1f3e90a4e49935f3269f17612e219ec9bf9868d09b1a8e5b76addd801a251d76b53551036df1db59c1544578c85962589e3870f7d2708955d2641e3ddbfc4082d24367e4168475c17a1d751c1a0aee4023077c1635113b18251aca919142075b187a89000d5d2badebf0286929caced1088050b3525"}, &(0x7f0000000140)=0xcd) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}}}, &(0x7f0000000380)=0x8c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/03 06:08:57 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x101000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x1) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000080)="164690f11220a801e15c77a6c7", 0xd) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{0x0, 0x989680}}, &(0x7f0000000140)) 2018/03/03 06:08:57 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x840, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000000c0)={r2, 0x1}) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) bind$pptp(r1, &(0x7f00000001c0)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x20) setpgid(r3, 0x0) fsetxattr(r0, &(0x7f0000000100)=@random={'system.', '\x00'}, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x11, 0x1) 2018/03/03 06:08:57 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000c44000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)) 2018/03/03 06:08:57 executing program 1: ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x100000003}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000000efcc)={{0x3}}) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x1) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00000000c0)) r2 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/03/03 06:08:57 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x1f, 0x8}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x200}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'rose0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x6, @empty}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/03 06:08:57 executing program 6: r0 = memfd_create(&(0x7f0000000ffd)='[,\x00', 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x2}}, 0x4, 0x3a, 0xfffffffffffffffc, 0x401, 0x2}, &(0x7f00000000c0)=0xa0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x7}, 0x8) 2018/03/03 06:08:57 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0x8, 0x18000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000593fe8)="d556b6c5820faeb895298992ea54d60004002c5b534c90c2", 0x18) timerfd_create(0x3, 0x80800) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x8, 0x6, 0x8, 0x3, 0x80000001, {0x0, @in6={{0xa, 0x4e22, 0xe6, @empty, 0x9}}, 0x2, 0x4, 0x6, 0x1, 0x5}}, &(0x7f0000000180)=0xb8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x5c13}, &(0x7f0000000200)=0x8) sendto$packet(r1, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000027c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/03/03 06:08:57 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000735fd8)={'vcan0\x00', 0x0}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000480)={0x4, 0x8, 0x1, 0x2, 0x1}) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d, r1}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) close(r0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000380)='sit0\x00') r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0xf9b73ac034cb319a) rt_sigtimedwait(&(0x7f00000003c0)={0x20}, &(0x7f0000000400), &(0x7f0000000440)={0x0, 0x989680}, 0x8) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x210) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f00000000c0), 0x4) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2, 0x810, r2, 0x0) sendfile64(r0, r0, &(0x7f0000000340), 0x80) 2018/03/03 06:08:57 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) connect$l2tp(r0, &(0x7f00008adfd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @rand_addr}, 0x2, 0x0, 0x4}}, 0x2e) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000240)="6c8cdf6fe17fa8985d1c523cbcd2f8f1b7b8a4f588dcfd7bcc06abd50b88570401f2ffd4de009f4cfb274d89b08a0f1e7b3f8777e6a7af") r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7, 0x200080) write$vnet(r3, &(0x7f0000000180)={0x1, {&(0x7f0000000080)=""/72, 0x48, &(0x7f0000000100)=""/83, 0x3, 0x7}}, 0x68) 2018/03/03 06:08:57 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x5, 0x4, &(0x7f0000000040)=@raw=[@jmp={0x5, 0x7ff, 0xf, 0x7, 0xf, 0xfffffff6, 0x1}, @generic={0x5, 0x7, 0x1, 0x5}], &(0x7f0000000080)='GPL\x00', 0xc63, 0x47, &(0x7f00000000c0)=""/71, 0x41000, 0x1}, 0x48) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0x7fffffff, 0x5, 0x81, 0xff, 0x81, 0x7, 0x400, 0x1, 0x0, 0x4e69, 0x4, 0x9, 0x200, 0x6, 0x8]}, &(0x7f0000000340)=0x108) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000380)={r2, 0x9b4, 0x6, 0x1, 0x80000000, 0x7}, &(0x7f00000003c0)=0x14) dup3(r0, r1, 0x80000) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000ddd000)=0x1) 2018/03/03 06:08:57 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200000, 0x120) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e21, @empty}, {0x2, 0x4e23, @multicast1=0xe0000001}, 0x40, 0x2, 0xa0b, 0x10000, 0x400, &(0x7f00000000c0)='gretap0\x00', 0x9, 0x0, 0x1}) open_by_handle_at(r0, &(0x7f0000000000)={0x21, 0x6968133b, "dc29017000de1d002c42a4fd6527be5ca11dd77b989f1abd50"}, 0x20000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) io_setup(0x7, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x6ee, r0, &(0x7f00000001c0)="f950ee7c1a028b774dd640a34e9b68d608ce47b3a4599b56454bace2d1f951fd", 0x20, 0x9, 0x0, 0x1, r1}]) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0xf300d30f61a4ac30, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x3c, 0x0, &(0x7f0000451fb4)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000050000000000000001000000000000000", @ANYPTR64=&(0x7f0000787fe0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/03/03 06:08:57 executing program 6: r0 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x80000000001) dup(r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={'ip6tnl0\x00', @ifru_map={0x87b, 0x1, 0x9, 0x8001, 0x100, 0x7ff}}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', @ifru_map={0x101}}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', @ifru_mtu=0x19f}) dup3(r0, r1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x20000, 0x0) 2018/03/03 06:08:57 executing program 3: mremap(&(0x7f00000df000/0x3000)=nil, 0x3000, 0xf000, 0x2, &(0x7f00000de000/0xf000)=nil) r0 = socket$can_bcm(0x1d, 0x2, 0x2) setns(r0, 0x4000000) 2018/03/03 06:08:57 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f0000000140)=0xb) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xf567, 0x400000) ioctl$sock_bt_hci(r1, 0x400448e4, &(0x7f0000000180)="b1b6c396c3effbed0ff70a720b2a256f3099eb9f7abfb9977713ddc6880f53fb92a2f0942ebb4672b8983a73bc62931c1b3d8eaa41a273c744df3795b0c390d27e8cef62338dff4c5db56eb1e6ff96a22ec0581bd23807d92119e156fedea1b27330809145f7b7849ebc84ed97804d603f2fe7a17bf5f0f5cf860bae05e1b37a852e3f7ee7ee52c83867ee55780eb51cb2920eb9e746ef6288a05ded284407e82a6490b97b4eb8595fc7baee529820018ddca55951471196bdb69edb176948cb2185efcea67560dd57b5ee") 2018/03/03 06:08:57 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00000c7fdc)="24000000210025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000000", 0x24) openat$autofs(0xffffffffffffff9c, &(0x7f00005cbff4)='/dev/autofs\x00', 0x80000, 0x0) bind$nfc_llcp(r1, &(0x7f0000d01ff6)={0x27, 0x3d6, 0x8, 0x4, 0x400, 0x7f, "07015532ea6d5a1e4033a7ef7ee9a35bdbca0ce0dc42121765d72db10d3b5a5d107236488771c28bd148b7a848bf155aa89295689bec06f2f69d961f9e1467", 0x16666cfb}, 0x60) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000060a000), &(0x7f00006feffc)=0x4) ioctl$int_out(r1, 0x5460, &(0x7f0000683ff8)) fcntl$addseals(r1, 0x409, 0xb) r2 = getpgrp(0x0) fcntl$setsig(r1, 0xa, 0x1a) get_robust_list(r2, &(0x7f0000ef8ff8)=&(0x7f0000000080), &(0x7f0000000040)=0xc) r3 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) r4 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x400040) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000000080)) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00000000c0)) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f00000000c0)) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000000080)={0x8, 0x7, 0x1, 0x7}) r6 = add_key(&(0x7f0000000340)='cifs.spnego\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) keyctl$invalidate(0x15, r6) io_setup(0x0, &(0x7f0000000100)=0x0) io_cancel(r7, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f0000000140)="388695d058064ba312dc0722a48a3947e9f1ef966a55b4bd46e37e52f4d7a68852a8e420f0695c3ee75e9c83734aa2f9373f3c6cbda15c412674d10dd023137509abb847cb35e016391cf9375e9a42cc7bb4532dc96ee937bfcb8d4a7fd7f556f4f63fda1042541f81bc5160ba0eef96f7c144a2826921ee493e7d04bc5c21a8b63d98b658f1103609d9b72d18bc064e9f3ab912c7bb4f7a7b40ba10ce74b1491c1ec142969f974bce2fd733aff8fb4ba17cf13d10a1617cfcec3272fa0987f2873673532d8a8189e4fea7f58006043557c98524e8d1bf480394ea833bd23e87f67591ded65340c433f2d6f120c7e2", 0xef, 0xd74, 0x0, 0x1, r5}, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r4, 0x40bc5311, &(0x7f0000000100)={0x3f, 0x7c3abd7a4758606b, 'client0\x00', 0xfa4f31640fe9a175, "a8ba09c7b996bb67", "82ac8cc73d1fcfeaf03a804ab4e8cae559ae68f60adbea824d7b8a70ba25b759", 0x9, 0xffffffffffff84ee}) ioctl$PPPIOCGFLAGS(r5, 0x8004745a, &(0x7f00000003c0)) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000100)=0x0) ptrace$getenv(0x4201, r8, 0x4cfd, &(0x7f0000000140)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000400)) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0, 0x10}, {r3, 0x800c}, {r0, 0x1000}], 0x3, &(0x7f0000000100)={r9, r10+10000000}, &(0x7f0000000140)={0x21}, 0x8) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f0000000180)={[{0x4, 0x5, 0x1, 0x7, 0x8001, 0x9, 0x0, 0x2c, 0x100, 0x0, 0x2, 0x40, 0x9}, {0xcaa, 0x2, 0x9, 0x1, 0x200, 0xfffffffffffffffe, 0x1000, 0x5, 0x9, 0x27e3, 0x6, 0x1f, 0xc3d}, {0x9, 0xfffffffffffffffb, 0x9b35, 0x7f, 0xffff, 0x4, 0xffff, 0x6, 0xef1, 0x800, 0x1, 0x4}], 0x7}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f0000000300)={&(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x2, 0x9, 0x4}) 2018/03/03 06:08:58 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f00000000c0)) r1 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x7, 0x800) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x5, 0x0, 0x2000}, 0x4) 2018/03/03 06:08:58 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1b) clock_gettime(0x0, &(0x7f0000000080)) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, 0x1c) 2018/03/03 06:08:58 executing program 0: set_mempolicy(0x1, &(0x7f0000000000)=0x2164f9ed, 0x8) r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e6ff8)={0x7bceff27}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000446000)={0xfff}, &(0x7f0000fc5ff8), 0x8) r1 = getpid() syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x0, 0x0) r2 = gettid() readv(r0, &(0x7f0000000080)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x20000000000001af) tgkill(r1, r2, 0x1) [ 41.585791] binder: 6098:6101 got transaction with invalid offsets ptr [ 41.613266] binder: 6098:6101 transaction failed 29201/-14, size 80-16 line 2991 2018/03/03 06:08:58 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7ff, 0x2001) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000240)={@host=0x2}) add_key$keyring(&(0x7f0000002ff8)='keyring\x00', &(0x7f0000000ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) select(0x40, &(0x7f0000000380)={0xd90, 0x5, 0x7fff, 0x0, 0x5, 0x2, 0x4, 0x4}, &(0x7f00000003c0)={0xe943, 0xba59, 0x3, 0x1, 0x9, 0x7, 0x8, 0x7b}, &(0x7f0000000400)={0xf06, 0x9, 0x800, 0x3, 0x0, 0x117, 0x4, 0xffffffff}, &(0x7f0000000480)={r1, r2/1000+10000}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={"1f7fa685cbfb74d3879a4b73c7e6c849", {0x4, 0xe06, 0x2, "346a5629e969", 0xfffffffffffffffa}}) r3 = add_key$keyring(&(0x7f0000004ff8)='keyring\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$link(0x8, r3, r3) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00000000c0)=""/32) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000300)={r4, 0x4, 0x57, "d8f912ed2d3b3ea635a86d0e4c132aa89ef89a19265c16e8b9676c9fd9d160f52b38bfe240e7e97c18398895944c3e1f1e5322fd505fc08ade82e08fc488c8d90730fba1806a95b9c6f79cc2f893f44bbf9e6923ef013a"}, 0x5f) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="9bde27d2ff42e4292e26964af2ea6f66", 0x10) setsockopt$inet6_dccp_buf(r0, 0x21, 0xce, &(0x7f0000000040)="dc25d82c27ba661a9dfd454e27be6c2fde2f1cdba9c172", 0x17) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x14bea382}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r5, 0x4) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/03 06:08:58 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000df7000)='./file0/file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v3') r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffd, 0x222000) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00000000c0)={0x5, 0xff, 0xc000000000000000, 0x4, 0x2}) [ 41.635456] binder_alloc: binder_alloc_mmap_handler: 6098 20000000-20002000 already mapped failed -16 [ 41.647554] binder: BINDER_SET_CONTEXT_MGR already set [ 41.668825] binder: 6098:6101 ioctl 40046207 0 returned -16 2018/03/03 06:08:58 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) nanosleep(&(0x7f0000000200)={0x77359400}, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) connect$netlink(r0, &(0x7f00000000c0)=@unspec, 0xc) set_mempolicy(0x1, &(0x7f0000000040)=0x8, 0x2) r1 = request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='*,mime_typeeth1self@ppp0)\x00', 0xfffffffffffffff8) keyctl$read(0xb, r1, &(0x7f00000001c0)=""/26, 0x1a) 2018/03/03 06:08:58 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000280)="636f6d6d00cf3136912d36781b759dec0d58905c10f387b846212a34764fe1032c0431f7ca602d34e8b5e39a8068dd2ab008b63552bc751abd4398ba45e423ddd7c553d2193f3158526fe24e426a46c6c7bb0b669645c076ca6ee2357aa3841a198a7bfb28b00bb28c53912d11d7bbe26eeb5f04a3d08b36112e77a59b0b13593f7c3b0ad2fe6a562e0737f8ee0315c084d9b303845755b27f9c3d2504b051f7ed438442c3ab7020c97e2f28ba9bcc5eb90d92b350ef81a5") exit(0x0) pread64(r1, &(0x7f0000000000)=""/150, 0x96, 0x400000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000180)={0xffff}, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) setuid(r2) poll(&(0x7f0000000140)=[{r1, 0x4400}, {r1, 0x10}], 0x2, 0x10000) 2018/03/03 06:08:58 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = dup(r0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000080)=0x9) fcntl$notify(r2, 0x402, 0x1) fanotify_mark(r2, 0x4f, 0x10000, r2, &(0x7f0000000040)='./file0\x00') process_vm_readv(r1, &(0x7f0000000000)=[{&(0x7f0000000200)=""/180, 0xb4}], 0x1, &(0x7f0000000380)=[{&(0x7f0000000340)=""/4, 0x4}], 0x1, 0x0) 2018/03/03 06:08:58 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000040)=ANY=[@ANYBLOB="24000000189f0100000000000008000500ac140000000000000000000000000000000000"], 0x24}, 0x1}, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) 2018/03/03 06:08:58 executing program 4: r0 = socket(0x11, 0x802, 0x0) r1 = epoll_create(0xd8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00002a9000)) fcntl$setlease(r1, 0x400, 0x2) 2018/03/03 06:08:58 executing program 3: prctl$intptr(0x21, 0x8a) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2018/03/03 06:08:58 executing program 2: r0 = creat(&(0x7f00000bc000)='./file0\x00', 0x0) readahead(r0, 0x0, 0x0) syz_emit_ethernet(0x18c, &(0x7f0000000000)={@random="961a7c536f3d", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0x3ff, 0x5, 0x2}], {0x8100, 0x40, 0x20, 0x3}}], {@mpls_uc={0x8847, {[{0x401, 0x5, 0x1, 0x2}, {0x400, 0x8, 0x1000, 0x80}], @ipv4={{0x1e, 0x4, 0x0, 0x2, 0x16e, 0x64, 0x20, 0x5, 0x2e, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[@lsrr={0x83, 0xb, 0x2, [@multicast1=0xe0000001, @multicast2=0xe0000002]}, @timestamp={0x44, 0x2c, 0x80000000, 0x3, 0x4, [{[@multicast1=0xe0000001], 0x40}, {[@remote={0xac, 0x14, 0x14, 0xbb}]}, {[@broadcast=0xffffffff], 0x1ff}, {[], 0xfff}, {[], 0x3}, {[@broadcast=0xffffffff]}]}, @noop={0x1}, @cipso={0x86, 0x19, 0x93, [{0x7, 0x6, "d634811b"}, {0x1, 0xd, "87264a07a5cf261c0f99f8"}]}, @generic={0x1, 0x11, "a85b4ea8c4664795c8bf6bff17f901"}, @noop={0x1}, @end]}}, @udp={0x4e20, 0x4e24, 0xf6, 0x0, "9361ad7711f5a21dd54ea0a412cd2f687404753cdb49af2dbb4f6e62b92a7604be9507500d30350a9ebf0fbe52ee93b2939d63ae57c184a18b2337ef9fc1f04e2ab6d7d1966b300a0d4b0ee087e0c4918b836750586510efc1efa639e8080c5e139afc3f00b8e39d60fdd8adc9c94a40f6f6a8c2331f56c4d0fde6d6e11f8bdcb7ce79e9ede1f1fdf4400a01d0bddd88737b5d20b3839d258af0ed6c564217c6f0a7614d722ddcdcb71ba8b15f09b19f4e756b328686ea2892a1416cb4d198dcd0a34c8a6e8cb31374d60255ce59365ea38d925ab539591d584aaf6e6c7a4ea3d7ec6aac213655d2acc9dfc36f5d"}}}}}}, 0x0) 2018/03/03 06:08:58 executing program 1: r0 = userfaultfd(0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x2, 0x80000) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000280)) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x30, r0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ffafe8)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f000056d000/0x1000)=nil, 0x1000}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xaf, 0x5, [0xfff, 0x2, 0x2, 0x0, 0x5]}, &(0x7f00000000c0)=0x12) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e22, 0x401, @empty, 0x3ff}}}, 0x8c) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00000001c0)={0x9, 0x6, 0x8000, 0x401, 0x2}) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f00000002c0)=0x8000) [ 41.712160] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/03 06:08:58 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000498fe8)=[{r0}], 0x1, 0x299b) ioctl$TCXONC(r0, 0x540a, 0x2) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000040)={@rand_addr, @broadcast}, &(0x7f0000000080)=0x8) 2018/03/03 06:08:58 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f22fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x2000007, 0x2, []}, 0xffffffffffffff91) 2018/03/03 06:08:58 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}], 0x38) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) connect$nfc_llcp(r1, &(0x7f0000000040)={0x27, 0x1, 0xfbf, 0x7, 0x6, 0xf0, "55a072bf2a3e8d8db63945cadf8e5309a22bb66c1e9f08709f4c3a4cc57be0e1731a5f740ce78c4775a8e0c5a4a61abbbd96d22b6dec12bf9f48c7c77b5d09"}, 0x58) 2018/03/03 06:08:58 executing program 4: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000000, 0x12, r0, 0x0) syncfs(r0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x2010, r0, 0x0) 2018/03/03 06:08:58 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x1, 0x4) getsockopt$inet6_int(r0, 0x29, 0x4000000000cf, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x0, 0x101000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x10000}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0x1000, "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"}, &(0x7f0000001200)=0x1008) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000012c0)={'vlan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000001300)={0x1d, r3}, 0x10) pwrite64(r0, &(0x7f0000000080)="1c8165ff3cf30f9e0f1c2bcc081aa7eb5cbfea6548fb52ef1e4a78bcd3bf3d1e27c404e1c9dcc2df342ace26e7fa8660c0963027a086c2038b83d593cba9d32f8ae2687c1d6370284ac38fffedd27efc3b8155b7dbfb77618637bd751d9d0786", 0x60, 0x0) eventfd2(0x10000000e789, 0x800) 2018/03/03 06:08:58 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000400)='/dev/loop-control\x00', 0x400000, 0x0) fsetxattr(r0, &(0x7f0000000440)=@random={'trusted.', 'proc\'\x00'}, &(0x7f00000004c0)='/lo-!\x00', 0x6, 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000480)=0x3) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000000)={0x3, 0x1000}) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000f1fff6)='/dev/vcs#\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000000140)={0x6, 0x0, [{0x0, 0x3, 0x0, 0x0, @sint={0x3, 0x1}}, {0x7, 0x5, 0x0, 0x0, @sint={0x6, 0xff}}, {0x97, 0x3, 0x0, 0x0, @adapter={0x342, 0x6e0, 0x2465, 0x2, 0xba}}, {0x280000, 0x2, 0x0, 0x0, @msi={0x5, 0x9, 0x5}}, {0x2fe, 0x0, 0x0, 0x0, @irqchip={0x1, 0x3ff}}, {0x8, 0x4, 0x0, 0x0, @sint={0xfe, 0x8}}]}) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00000000c0)={0xc9}, 0x4) sendmsg$nl_xfrm(r1, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40100}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@delsa={0xa0, 0x11, 0x0, 0x70bd2c, 0x25dfdbfc, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0xa, 0x3b}, [@tfcpad={0x8, 0x16, 0x100000001}, @tfcpad={0x8, 0x16, 0x4}, @policy_type={0xc, 0x10, {0x1}}, @srcaddr={0x14, 0xd, @in=@dev={0xac, 0x14, 0x14, 0xc}}, @lastused={0x10, 0xf, 0x8}, @lifetime_val={0x28, 0x9, {0x0, 0x6, 0x7, 0x3f}}, @ipv6_hthresh={0x8, 0x4, {0xe, 0x45}}, @tfcpad={0x8, 0x16}]}, 0xa0}, 0x1, 0x0, 0x0, 0x40000}, 0xc804) mprotect(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xb) ioctl$sock_netdev_private(r3, 0x89ff, &(0x7f0000000040)="ac7a73283e6217f7bc9b5e18332347be92b238f8e4891ea93a3c041624d8e0f667be881c15921e9d1b036418e73258588db90678e03d61f96af501878e") [ 41.755386] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=40728 sclass=netlink_route_socket pig=6136 comm=syz-executor6 [ 41.766969] ptrace attach of "/root/syz-executor5"[4284] was attempted by "/root/syz-executor5"[6147] [ 41.776703] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=40728 sclass=netlink_route_socket pig=6136 comm=syz-executor6 2018/03/03 06:08:58 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/dev_snmp6\x00') getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x6, 0x30, 0x7ff, 0x7f}, &(0x7f0000000040)=0x18) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000000180)={@remote, @empty}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x9}, &(0x7f00000000c0)=0x8) fstat(r0, &(0x7f0000004400)) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000140)=0x1) io_setup(0x8000, &(0x7f0000000200)=0x0) io_cancel(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f0000000240)="f11418318475380b2bd2302d6c6457e5", 0x10, 0x2, 0x0, 0x1, r0}, &(0x7f0000000300)) 2018/03/03 06:08:58 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xebe, 0x2) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f00000000c0)=0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000000000)=0x9) 2018/03/03 06:08:58 executing program 4: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c}) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x209) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/03/03 06:08:58 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x802, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x10001) prctl$seccomp(0x16, 0x1, &(0x7f00009b0ff0)={0x0, &(0x7f0000241fe8)=[]}) 2018/03/03 06:08:58 executing program 6: clone(0x200, &(0x7f0000199000), &(0x7f0000000040), &(0x7f0000f57ffc), &(0x7f000025e000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x8d, &(0x7f00000000c0)=0x2) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='io\x00') readv(r1, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=[], &(0x7f00000003c0)=[]) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/03 06:08:58 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"73797a6b616c6c658000", @ifru_ivalue=0x2}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000000000)=0x7fff) 2018/03/03 06:08:58 executing program 3: select(0x40, &(0x7f0000000000)={0x1000, 0x4, 0x100, 0xffffffff, 0xffffffff, 0x8, 0x6, 0x6}, &(0x7f0000000040)={0x4, 0xfff, 0x401, 0x7, 0x7, 0x0, 0x80, 0x800}, &(0x7f0000000080)={0xb6f, 0x392, 0x5, 0xb0c9, 0x4, 0x4, 0x4, 0x8}, &(0x7f00000000c0)={0x0, 0x2710}) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00007d9fdc)="240000005a001f000000000000ac10001e07171308001000fff708ff0800020001000000", 0x24) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000000140)={{0xffff, 0x6}, 'port0\x00', 0xc, 0x80000, 0x154, 0x1, 0x9, 0x0, 0x7, 0x0, 0x4, 0x7}) 2018/03/03 06:08:58 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e9d000)="066f47767100", 0x0) pwritev(r0, &(0x7f0000843ff0)=[{&(0x7f0000878ff9)='$', 0x1}], 0x1, 0x40000) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x200000000000001, 0x8011, r0, 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80003, 0x8) socket$l2tp(0x18, 0x1, 0x1) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r0, 0x6, 0x3}, 0x14) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000140)={'broute\x00'}, &(0x7f0000000040)=0x50) ftruncate(r0, 0x2) sendfile(r0, r0, 0x0, 0x3) 2018/03/03 06:08:58 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0xffffffffffffffff, 0x5) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000fc030000ffffffff000000001402000014020000ffffffffffffffff680300006803000068030000ffffffff04000000", @ANYPTR=&(0x7f0000566fc0)=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="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0011402000000000000000000000000000000000000000028006c656e67746800000000000000000000000000000000000000000000000000000000000000005801686173686c696d69740000000000000000000000000000000000000000037663616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000200000000000000000000000b5de0000ec8600000000000000000000000000000000000000000000240052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009c00c00000000000000000000000000000000000000000002c00616464727479706500000000000000000000000000000000000000000000000000000000000000000000240052454a4543540000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700094000000000000000000000000000000000000000000240052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffffc6a86cc6065ca17a0369e6486afd47aacdf08ef94b87540940fcff3b0b3f19de5ace12390ad85643aa5f1bfbed2c46d7bccb40b029fbd4a4549944a37cecba2a0706d7c1d2fd14f9d6541273f6c3e3c9e72e05acd6c4"], 0x458) [ 41.905832] QAT: Invalid ioctl 2018/03/03 06:08:58 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x6) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f000060f000)=""/217, 0xd9) ioctl$TCXONC(r1, 0x540a, 0x0) 2018/03/03 06:08:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000db4000)=@filter={'filter\x00', 0xe, 0x4, 0x424, 0xffffffff, 0x2c0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x390, 0x390, 0x390, 0xffffffff, 0x4, &(0x7f0000fc6000), {[{{@uncond, 0x0, 0x70, 0x94, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c0, 0x22c, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6gre0\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x4f78, 0x4, 0x0, 0xfffffffffffffffe}}}]}, @common=@unspec=@NFLOG={0x6c, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "64dee97f3b24423db03fc835083dd5f3056a560b54f1aaeab6b6ce8c948179b6ae11dfe48c71ce0279aff0bc417c435aec66af7aadc74f7fc019cf52a8f9e789"}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x480) socket$bt_rfcomm(0x1f, 0x1, 0x3) 2018/03/03 06:08:58 executing program 4: r0 = socket$inet(0x2, 0x40000000, 0x10000) bind$inet(r0, &(0x7f000000eff0)={0x2, 0x4e21, @empty}, 0x10) listen(r0, 0x10005) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x1, 0x400001) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() sendmsg$nl_generic(r1, &(0x7f0000000740)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4010}, 0xc, &(0x7f0000000700)={&(0x7f0000000240)={0x48c, 0x3b, 0x100, 0x70bd27, 0x25dfdbfd, {0x6}, [@nested={0x28, 0x21, [@typed={0xc, 0x11, @uid=r2}, @typed={0x18, 0x9, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @nested={0x220, 0x66, [@typed={0xc, 0x26, @fd=r0}, @typed={0x18, 0x58, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @generic="d8ac", @generic="673018ee85fb4b8f23be15e7e66def4b8b9a89b759c620e6f144e09dedf50b203ac86f7a0471cdb11d469ee41e8747c15ff599d87a572df6e21da8a7d23e81382de726a80a6404ab9cabda152a7adf79a61e7a35439b5d76922cbf30bbaaf60939cb3ddfbd807465c846961f5d78fb25c1bb0501fa620526861b07ebcbb74843137fa7c3ff8e61d0dd5b84b425dc3bd9f9b6b02ca3f1bd9e06a2e49682c1afea8a99cf2b111098a2a237729881a41cd06c3701b9016f2f3d8b8eb7115b604a047c6bab135c4b8d8467f1e82120382ffd3ed6fd057babc5311723a397d98f0af7555998da2cd428a2d7896d91b04c5ca63b1def67", @generic="2aa03c92fd8ef7ea4e3ac403f39df60b4820223530950647674122190d30883da8919f8084f47a1dcd2fe17ec0ca7e8d2abdcc1d70d2158661ba3004f6b86d8e6952eed4b3443b1ace0de592b7e31d80ce8b79c430be152a56ea9702724f3cab09ca3d821f31bbc116ba565884f31862943ebcd20474fb9a774d7aa547cf56c091023d643f491facae199cd0367093a306f7b155a6524795e7d33331e9d9509dbd5af1011e9e4689bae5573b14619886b99cef8e49fa64a44d6ea611c13db56e5ab171a43100e8e604e632afc8f48bf5ba55b26cfcdeaaca538f78", @typed={0x10, 0x4c, @u64=0x6}, @typed={0xc, 0x25, @u32=0x200}, @typed={0x8, 0x7f}]}, @typed={0x8, 0x1a}, @typed={0xc, 0x23, @uid=r3}, @generic="e15f4816cc44b81091a44c17df087ec0a06fb574da92c17ca9ca067a2e78749a85c5ac49b5cb092926003dd1aa5133499b241bb96b0c7c889ac96639128d5170e58f0992870285876d9bcbcfc7df25698d21074db0440db14a14fe54d81f5abffa7f1bd540bdf5aab89c07ded8a12283c791e10ca3b3754a8d9e898623a05828e4d47fc2cefadb3b4eddfb396934062b987ec02fd85f8c7eafbe0f18e55b1f", @typed={0xc, 0x78, @fd=r0}, @generic="a9fb", @generic="ec33a92af9b17cd55c9d38b327eeddd3373c4bfa65f14cd59f7de03e7fa4b007497544ce3b57cd5b43aa1a47e984a3b68e4a7bf1d85d8482c182a93da0e1c6ce74a300a877eabf8296e8d73b2d3a0fd930b4d038e0a55ca1d173d4d7115d87edc94a33bb57d5633b83a0574fab660acd736cee51d16cde049b0924e6e26be867a5322799012ade0d3d4fc2418573557e6eff197ea512875b48bee7772cf74bb4a010b60fab445c6e476319e3aaee362f2f04d82fd83ebc21f58f2dd580e0d605", @generic="1846065acdac5566bee15feef1356a59680d6c1400e7d0173e0f2b695ad16c2b78fae6c577eb5438e65a947a8631e4809612534dd5b76093458e68bb59bef3542503431e750587db2156aa28449022a43dce00a92e2b02f07f480ec2110421159b97224b3dd7bd1c26c7398908435ed6dc54f4f3bce98da47eec37f249c85087315f320ef626f3829223a4c8f97d3c978b9e313f72ee92c6820580ca88249bb8f1a85bc0255c33b79e8e62f6cf"]}, 0x48c}, 0x1, 0x0, 0x0, 0x4}, 0x80) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f0000000080)=0x1, 0x0) r4 = socket$inet(0x2, 0x80001, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x4) connect$inet(r4, &(0x7f000024dff0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/03 06:08:58 executing program 5: syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x2, 0x0) eventfd2(0x5e0, 0x801) socket$inet6_dccp(0xa, 0x6, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/03 06:08:58 executing program 0: mount(&(0x7f000097fff8)='./file0\x00', &(0x7f0000304ff8)='./file0\x00', &(0x7f00000000c0)='squashfs\x00', 0x1010, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0xd0) socketpair$inet6(0xa, 0xb, 0x80000001, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000100)={r0, 0x1a1, 0x9, r0}) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000140)=""/85) 2018/03/03 06:08:58 executing program 1: mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x3f, 0x5, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x0, &(0x7f00006e8000/0x2000)=nil, 0x3) socketpair(0x1b, 0x3, 0x7fff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000013c0)={0x5, [0x7ff, 0x8, 0x7, 0x9, 0x2]}, 0xe) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000200)={0x1ff, 0x1, 0x2000, 0x2000, &(0x7f00004b1000/0x2000)=nil}) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x8, 0x800) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) getpeername$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) recvmsg$kcm(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/90, 0x5a}, {&(0x7f00000002c0)=""/78, 0x4e}], 0x2, &(0x7f0000000380)=""/4096, 0x1000, 0x401}, 0x2000) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000001440), 0xfffffffffffffcae) socket$bt_hci(0x1f, 0x3, 0x1) 2018/03/03 06:08:58 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa198100080008796cfd769499a5071454d64b004700002cffff000000009078ac14ffaaffffffff83030583035a00004e204e20"], &(0x7f0000000040)={0x4000000000, 0x0, [0x0, 0x0, 0x0, 0x580]}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDENABIO(r0, 0x4b36) 2018/03/03 06:08:58 executing program 6: mkdir(&(0x7f000091a000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) unshare(0x400) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @multicast1, @loopback}, &(0x7f0000000040)=0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000000100)=@known='system.sockprotoname\x00', &(0x7f0000000140)='user.syz\x00', 0x9, 0x0) 2018/03/03 06:08:58 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$rds(r2, &(0x7f0000000200)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0xe) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', r1}) fcntl$dupfd(r0, 0x406, r0) sendmsg$can_raw(r0, &(0x7f0000000000)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f00000000c0)={&(0x7f0000000040)=@canfd={{0x2}, 0x0, 0x0, 0x0, 0x0, "7400101dc2f34e746cb73aaa947ec9195b7b8b2e96f7b251da909772e42032d90df92dd3f6d48ce1a24db1f525aee2e063d37a1e0d004b70d87f404fcfa21e84"}, 0x48}, 0x1}, 0x0) 2018/03/03 06:08:58 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000012000)=0xffffffffad36b24d, 0x4) timerfd_create(0x1, 0x80000) rt_sigpending(&(0x7f00000011c0), 0x8) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000000), 0x4) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f000001bf30)=ANY=[@ANYBLOB="02120008020000002bbd700000000000"], 0x10}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x4, r0, 0x1}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000001100)={'nat\x00', 0x0, 0x3, 0x1000, [], 0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/4096}, &(0x7f0000001180)=0x50) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000001200)={0x3f, 0x8}) recvmsg(r0, &(0x7f000001a000)={&(0x7f0000020fec)=ANY=[], 0x0, &(0x7f000001fff0)=[], 0x0, &(0x7f0000016000)=""/230, 0xe6}, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000001280)={0x6, &(0x7f0000001240)=[{}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000012c0)={r2, 0x2}) 2018/03/03 06:08:58 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f00002cbff6)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f000078dff8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file2\x00', &(0x7f00006b3ff0)='./file2\x00') mount(&(0x7f0000d92000)='./file1\x00', &(0x7f00000afff8)='./file0\x00', &(0x7f0000a8effa)='tmpfs\x00', 0x0, &(0x7f000005c000)) dup2(r0, r1) 2018/03/03 06:08:58 executing program 7: socket$packet(0x11, 0xa, 0x300) syz_emit_ethernet(0x2e, &(0x7f0000003ed2)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa000008004500002000000000002f9078ac140000e000000100049078e000000172ff0900"], &(0x7f0000003fec)) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x8000) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001380)={0x0, 0x4d, "24386fa47213e9474d8c4cdb3ccb13c50198f7f18e2fa9af5601cecb74fc31c12fa6e43431f9720664297665c15f569eeb4163d66be488ce57f3281b73c5a0d279d8f093203553a513803ee4ff"}, &(0x7f0000001400)=0x55) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001440)={0x0, 0x3}, &(0x7f0000001480)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000014c0)={0x0, 0x4febc3ec}, &(0x7f0000001500)=0x8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000300)=0x0) ptrace$getsig(0x4202, r5, 0x6, &(0x7f0000001640)) sendmsg$inet_sctp(r1, &(0x7f0000001600)={&(0x7f00000000c0)=@in6={0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x241c}, 0x1c, &(0x7f0000001340)=[{&(0x7f0000000100)="d75cd95403dabc0faf849b83ee6d346f6d34c9cb260258bb5a745f4eb3090aaf9b17ba7fe892f037cdc9c20bf93ff4cf72e98d3396b36b0cdcf27324935a4971d2e254e9bd735564c4a0e6e1049bd90e79f41627235057cbe243d9f1fc079597", 0x60}, {&(0x7f0000000180)="63bc6cba46c80cc3fe483a3dd4dce133e584e95ed6185e5f99e684fafd1ed342795695f91e8e2e75531445daad42ddd165eb7a17b01620d87cfdaac8ca80a1a7e7876f76e3c50656690418e7f1f20e8095fa7544ee80a3f52e4b3eb5cf9d9ce79afd", 0x62}, {&(0x7f0000000200)="c7ba65d1b3d9f3d05bafe0ee376a343cbbaa1835a2b1a0a14e009e0d6ced3450d78b168fcab51e709ae6c6a6efc0fc933fd1cd333dad8a58a38a9e15aedca3cdd9c28e78df96682ede21f952ca99a8c49129014d03cd05775d4d518f50ee3ecd661846e6ae17e9eb5557dd865a5bae18aee8a962fc8e5f22272761f48adfce97146b1e8e1677d39322c46a4305f6e071e4772103c336f6829ea956c6fc92becfec991d6acb200682ba5bb0b4f9db547fef040d4e44df1995a95d9ff1afe09e8dce458f0488ad9e87716ebac0a5e19ac2940c1d3780", 0xd5}, {&(0x7f0000000300)}, {&(0x7f0000000340)="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", 0x1000}], 0x5, &(0x7f0000001540)=[@sndrcv={0x2c, 0x84, 0x1, {0xc676, 0xa51a, 0x8, 0x278b, 0x7, 0x7f, 0x3, 0x10000, r2}}, @init={0x14, 0x84, 0x0, {0x9, 0x7, 0x81, 0x5}}, @sndinfo={0x1c, 0x84, 0x2, {0x3, 0x200, 0x3, 0x30000, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x6, 0x1, 0x3f, r4}}], 0xb0, 0x2000c000}, 0x20000000) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000080)=r1) 2018/03/03 06:08:58 executing program 2: set_mempolicy(0x4003, &(0x7f0000f6d000)=0x1, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00005a2fff), &(0x7f0000703ffc), &(0x7f0000af4000), &(0x7f00003ca000)) keyctl$set_reqkey_keyring(0xe, 0x5) 2018/03/03 06:08:58 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000000040)='.:$()md5sum!user\x00') ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/03/03 06:08:58 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f00004f9000)={0x1d, r1}, 0x10) keyctl$session_to_parent(0x12) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000004b000)={0x1d, r1}, 0x10, &(0x7f0000000ff0)={&(0x7f0000000000)=@canfd={{0x1}, 0x0, 0x2, 0x0, 0x0, "0327e1b22b5fce00029c699f5ff986ca08990039966a7d5cb2bdac3fa820845860cb5fee496e6866856b76b50100000000000000004e2f5763a918fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/03/03 06:08:58 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000180)='./control/file0\x00', 0x80000d50) read(r0, &(0x7f0000000040)=""/191, 0xbf) creat(&(0x7f0000b3bff0)='./control/file0\x00', 0x0) 2018/03/03 06:08:58 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)=""/202, &(0x7f0000000200)=0xca) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x80000, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x1) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000240)={'filter\x00', 0x0, 0x4, 0x11, [], 0x1, &(0x7f0000000140)=[{}], &(0x7f0000000180)=""/17}, &(0x7f00000001c0)=0x50) 2018/03/03 06:08:58 executing program 5: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r1 = socket$inet6(0xa, 0x802, 0x0) readahead(r0, 0xfffffffffffffff8, 0xd9) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfe, 0x80001}, 0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e23, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0xffffffca) 2018/03/03 06:08:58 executing program 7: unshare(0x400) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, &(0x7f0000d4fff0)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x85) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x82}, &(0x7f00000001c0)=0x8) 2018/03/03 06:08:58 executing program 3: r0 = inotify_init1(0x1000000000000000) socket$key(0xf, 0x3, 0x2) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) move_pages(r1, 0x1, &(0x7f0000000000)=[&(0x7f0000ffe000/0x1000)=nil], 0x0, &(0x7f00000000c0)=[], 0x0) 2018/03/03 06:08:58 executing program 0: r0 = memfd_create(&(0x7f0000000000)='\\:\x00', 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x8) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000080)) r1 = epoll_create1(0x7ffff) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00000000c0)={0x0, 0x40}) sysfs$3(0x3) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000100)=""/32) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00002ffff4)) 2018/03/03 06:08:58 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1f, 0x200) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000000140)=0x81) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x4) add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) 2018/03/03 06:08:58 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000052e000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x2, 0x2) write(r0, &(0x7f000011bfda)="2600000022004701050007008980e8ff0010000000000000c0e1ff094a51f10101c7033500b0", 0x26) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000000040)=""/35, 0x23, 0x20, &(0x7f0000000080)={0xa, 0x4e21, 0x100, @empty, 0x7}, 0x1c) 2018/03/03 06:08:58 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000100)=@req={0x1, 0x6, 0x2, 0x3}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) r3 = memfd_create(&(0x7f0000000300)=']\x00', 0x1) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000002c0)={r3, r0, 0x2fef}) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r4, &(0x7f0000000240)="25ab82afed3e2790eb85f5cd3ac41ec733abd4b6", 0x0, 0x20000802, &(0x7f0000000340)={0x2, 0x4e26, @dev={0xac, 0x14, 0x14, 0xa}}, 0xb) r5 = dup3(r3, r0, 0xa0000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x8, 0x0, 0x101, 0x7}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00000001c0)={r6, 0x3, 0x8, 0x1, 0x5, 0x100000001}, 0x14) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000280)="74756e6c3000000000000100", 0x10) 2018/03/03 06:08:58 executing program 0: ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, &(0x7f0000000040)) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x80, 0x0) connect$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x20) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00005d8f80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket$inet(0x10, 0x3, 0x10) sendmsg(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0x0) 2018/03/03 06:08:58 executing program 2: r0 = socket$inet6(0xa, 0x10000004, 0x6) getsockopt$bt_hci(r0, 0x0, 0x63, &(0x7f0000000000)=""/30, &(0x7f00000000c0)=0x1e) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000080)=@routing={0x89, 0x4, 0x2, 0xef, 0x0, [@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x14}]}, 0x28) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000100)) 2018/03/03 06:08:58 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x4, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000580)=""/246) socket$packet(0x11, 0x2, 0x300) ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f00000004c0)=""/174) 2018/03/03 06:08:58 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='stack\x00') setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000080)={0x6da9, 0x3, 0x2, 0x8c, "eda844be93e22e9495662c6c2f775a136163a8784e69abf12de11bbf97894f6c02624ddbbadbb042c6552349", 0x1}) getpeername(r1, &(0x7f0000000180)=@un=@file={0x0, ""/4096}, &(0x7f00000011c0)=0x1002) perf_event_open(&(0x7f0000000100)={0x2, 0x78, 0x379a, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x4, 0xffffffffffffffff, 0x0) 2018/03/03 06:08:58 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x185, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x18c2500, &(0x7f000052cf69), &(0x7f0000000ffc), &(0x7f0000e9b000), &(0x7f0000000040)="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") sync_file_range(r0, 0x1, 0x5, 0x5) 2018/03/03 06:08:58 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) recvmsg(r0, &(0x7f0000001200)={&(0x7f0000000100)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x1e, &(0x7f00000011c0)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/65, 0x41}], 0x2, 0x0, 0x0, 0x4}, 0x40002000) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000267fe4)={0x0, 0x0, &(0x7f0000938ff8)=[], 0x0, &(0x7f00005c7ff0)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) sendto(r1, &(0x7f0000000000)="8d85c86e46e8ef4fea219de5c76d9408bbfeca0d9741e1a0c43669d9bd527f6cd4cf5b0e1b1022a2a7e5610d52e46040dba8da2803e30c7a5f0a70cb64d287dc619a69913f3e0dde5329316e64c0fe0d", 0x50, 0x2, 0x0, 0x2ec67cf4be7be62) recvmsg(r1, &(0x7f0000d2b000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000009bf9d)=""/99, 0x63}], 0x1, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) r3 = dup3(r2, r1, 0x80000) timerfd_gettime(r3, &(0x7f0000001240)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000001280)={0x0, 0x3f}, &(0x7f00000012c0)=0x8) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000001380)=""/243, &(0x7f0000001480)=0xf3) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000001340)=0x8001, 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000001300)={r4, 0xffffffff}, 0x8) 2018/03/03 06:08:58 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, r0, 0x3) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x800, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2001, 0x0) 2018/03/03 06:08:58 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)=0x43) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) 2018/03/03 06:08:58 executing program 2: r0 = socket(0x11, 0x4000000000080003, 0x0) timer_create(0x0, &(0x7f0000000140)={0x0, 0x3f, 0x4, @tid=0xffffffffffffffff}, &(0x7f00000001c0)=0x0) timer_delete(r1) recvfrom$inet6(r0, &(0x7f0000000000)=""/247, 0xf7, 0x40012040, &(0x7f0000000200)={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/03/03 06:08:58 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) inotify_init() ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000bf0fc0)={0x0, @time={0x77359400}}) 2018/03/03 06:08:58 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xffffffffa95d0bf3, 0x280301) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={"0d5f865f3a3fab1bf7b2820952de124c", {0x4, 0xfff, 0x38bc, "2c42fc274d2b", 0x8db}}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = getpgrp(0xffffffffffffffff) r3 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000000100)) 2018/03/03 06:08:58 executing program 3: r0 = socket$inet(0xf, 0x2, 0x4) recvmsg(r0, &(0x7f0000003fc8)={&(0x7f0000000ff8)=ANY=[@ANYBLOB='44\x00\x00\x00'], 0x8, &(0x7f0000003000)=[]}, 0x100) 2018/03/03 06:08:58 executing program 1: timer_create(0x3, &(0x7f0000000780)={0x0, 0x17, 0x1, @tid}, &(0x7f0000000800)) 2018/03/03 06:08:58 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x4, 0x10, 0x2, 0x7}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x7, 0x200, 0x400, 0x7fffffff, r1}, &(0x7f0000000280)=0x10) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x5, 0x3f, 0x6}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000100)={r3, 0x81, 0x8, [0x9, 0x5, 0x6, 0x7, 0x6, 0x4, 0x80, 0xffffffff]}, &(0x7f0000000140)=0x18) syz_open_procfs(0x0, &(0x7f0000000ff9)='ns/ipc\x00') setns(r2, 0xfffffffffffffffe) 2018/03/03 06:08:58 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000000)={0x7ff, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x8001, 0x400) accept4$llc(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x10, 0x800) [ 42.473604] PPPIOCDETACH file->f_count=2 2018/03/03 06:08:58 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de6ff7)='/dev/rtc\x00', 0x0, 0x0) preadv(r0, &(0x7f00000bdff0)=[{&(0x7f0000110ffc)=""/4, 0x4}], 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @thr={&(0x7f00006b5000), &(0x7f00005ae000)}}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x50400, 0x0) mmap(&(0x7f0000e08000/0x4000)=nil, 0x4000, 0x8, 0x1012, r0, 0x1e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x3ff, 0x2) 2018/03/03 06:08:58 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003cffc8)={&(0x7f0000f76000)={0x10}, 0xc, &(0x7f0000255ff0)={&(0x7f0000c0c000)=ANY=[@ANYBLOB="280000f208000100ffffff00ff031c562d00fb1aa13514f0fd000000000000"], 0x28}, 0x1}, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x30002) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000040)=""/172) 2018/03/03 06:08:58 executing program 5: r0 = memfd_create(&(0x7f0000a04ff0)='rose0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write(r0, &(0x7f00008c0000)='o', 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_addrs={0x2, 0x4e24, @multicast1=0xe0000001}}) accept4$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000200)=0x14, 0x80800) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x20040, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0xaa}, r1}, 0x14) sendfile(r0, r0, &(0x7f0000001000), 0xfec) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) getsockname$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000100)=0x1c) ftruncate(r0, 0xffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) unlink(&(0x7f0000001000)='./file0\x00') 2018/03/03 06:08:58 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, r0, 0x0) r1 = socket$inet(0x2, 0x80001, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000ff8)={0x1, &(0x7f0000000ff8)=[{0x2, 0x0, 0x0, 0x2}]}, 0x8) 2018/03/03 06:08:58 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x200, 0x4, 0x3000}, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000ed4ff0)=[{&(0x7f000093cfc7)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000220001070000000004e9ff0006000d0005", 0x39}], 0x1) 2018/03/03 06:08:58 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000100)={0xd55, 0x5, 0x3}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00000000c0)) sendmmsg(r1, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000300)=[], 0x0, &(0x7f0000000140)=[]}}], 0x1, 0x0) 2018/03/03 06:08:58 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x8, 0x400) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000001c0)) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xf000000000000000, 0x1) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000380)) write$evdev(r1, &(0x7f0000000000)=[{{}, 0x1, 0x61, 0x2}, {}], 0x20) r2 = getpgid(0xffffffffffffffff) timer_create(0x2, &(0x7f0000000040)={0x0, 0x7, 0x2, @tid=r2}, &(0x7f00000000c0)) [ 42.568426] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8 sclass=netlink_route_socket pig=6343 comm=syz-executor1 [ 42.594052] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8 sclass=netlink_route_socket pig=6343 comm=syz-executor1 2018/03/03 06:08:59 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f00000000c0)=0x4, 0x8) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000080)=0x4001) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x1}, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000780fef)='/dev/vga_arbiter\x00', 0x1, 0x0) io_setup(0x7fff, &(0x7f0000000100)) write$evdev(r1, &(0x7f0000cc9f90)=[{}, {}, {{0x77359400}}, {{0x0, 0x7530}}], 0x40) 2018/03/03 06:08:59 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getgroups(0x1, &(0x7f0000000000)=[0xffffffffffffffff]) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() r6 = getgid() lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x7, &(0x7f0000000280)=[r1, r2, r3, r4, r5, r6, r7]) connect$inet(r0, &(0x7f00009322c4)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) connect$inet(r0, &(0x7f00000dcff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000998000), 0x0, 0x50, &(0x7f0000d57ff0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/03/03 06:08:59 executing program 4: r0 = inotify_init() r1 = memfd_create(&(0x7f0000000040)='\x00', 0x3) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x10000, 0x8100) r3 = accept4$inet6(r2, 0x0, &(0x7f0000000000), 0x80800) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000300)={@dev={0xfe, 0x80, [], 0xa}, 0x80000001, r4}) r6 = epoll_create1(0x0) flock(r6, 0x1) flock(r0, 0xfffffffffffffffe) flock(r0, 0x5) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000180)=0x0) r9 = getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001d40)=0x0) r11 = getpid() fstat(r0, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000001e80)=0x0) getresgid(&(0x7f0000001ec0), &(0x7f0000001f00), &(0x7f0000001f40)=0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000001f80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001fc0)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000020c0)=0xe8) r17 = getgid() sendmsg$netlink(r1, &(0x7f00000021c0)={0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f0000000140)={0x1c, 0x31, 0x528, 0x70bd27, 0x25dfdbfb, "", [@typed={0xc, 0x75, @pid=r7}]}, 0x1c}, {&(0x7f0000000340)={0x15dc, 0x16, 0x1, 0x70bd27, 0x25dfdbff, "", [@nested={0x8c, 0x63, [@generic="129a16be34a38cee096538d1b1e036c17814cc2390e188319ccbdc833dccefb7713c3e97194f0bd5d1e0eaaf062dbc0c69f7250b964dc0af01302fb3afff808f256223c1031ef1c5472f0625fd", @typed={0x18, 0x3f, @binary="495a40861db2124fd0a58bd9785a06"}, @generic="a933b0bf068a21cc97", @typed={0xc, 0x69, @u32=0x8000}, @typed={0xc, 0x91, @u32=0x4}]}, @nested={0x330, 0x64, [@generic="080983db74a52173783e16e978972aa4622dd04d5576a4cad088142b8ab530cf8786c5a49ad9efe19892cca3ffccae760b74584b2e82b6dc6facb09a35d087e889865b59084a0725de9834313c8b6c38ef0e4b096037932dedf59f2f3f2a9b0f8c7752553b3200315f5a7f9631c0fe9792", @generic="8c7cda5b8fa8a6d13d75dd5abe02a4abcdf7c940d7d6658eea3b492659aefa05beb88eb5fda041ca63497f8811598cf0f1351fcfcd2b819f7ff9fc7c986eaf24d655f0fe616f18228645d60c6a55bc2d76964d21a71df01f5eb149c4d7290aad3bd7c6adaf62e3820c2e982e73f77c8851e6d1e6487cf46b67a8f7dce134b2e56dedf651db7087eb9e6c7d0b9b06421cfb30e7e37d39047c3e0e36a3ce55e57812dd914d70f9300e70275f3fa2aa5e9d3ea9f9e9de1346c406dfc14b6e1a7db60dff8718fa52", @generic='H', @generic="f52586acaac684f1c7cb98d477613658039658012d5999499a2eb09c49654a9c3a0274d2702c6aff522a3016885d3a1032064e882f8b230b6b88bfc464c81c55f6a9ab93d42979763d719e094acae3202b409e13233fce3bbd7b1ca39a02baf3c143cce3bf7e1dc3efc564c963afb1ecf5b16bee5e25e4318168103e744efc811cbbc2beed1324a1ee5d2188be1687eda116354242bade022f4f8cea3a348791c6e07bea7a6fe0fcbb37b463f6dd9e5c3004e57f76f16834092cf69b965ba7dc61c3d74791aff970cc36ce1aa5927b18dad8ec2de8f907548c825ebdc52be8b61e258a03eb56ec541ad13ab7a4d71f452ccc", @typed={0x30, 0x70, @binary="1bb4f41559e2458f1ada4f302d042d113ac7cc7efaccbaed819bb552ad7ae96940dcde0afe"}, @generic="d85f84a648c6edc8786d8758ea763bfdf2137db4e64757e5c1d6d7a027771124b6d80e878c73dad490ae41d72e49b0982526d7a76e903354697c8449e91b481d666fefb8a810d2f2c93fcaa30477ed6b12621f048f65733c283f4bed9eee8f853eb1189ad13d0be06dbce2483e9948a3cd47bf9b966618d58a914ce42d0b8392b468be39c833618d368bcb9f34782f6d803d869bfde37eeef7e820f51b9f45bf93b5a8abef9813f3158b859a2d388f116988eebc14f0b1fcd0d5084e837a09a02444abe10f07890211c0cb6162ca99064e"]}, @generic="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@nested={0x1f8, 0x1, [@typed={0xc, 0x14, @u32=0x7f}, @generic="eabd70a6ab3013b0350a0768a77f55bdb286c36a63c22777eebf9a605ff8dae3769e3f63899a075ff91923b5c893350ba624557a318880656ffb627e2da53d1c", @generic="6af7b1ef8ec5da8826743d25f4217ff56eb7aac288bb7d4cd0b34375e65915ea19648dbc69dd7060b87ca58e3f1640f6f4c8c8269c541ea5f9bb0297baeece7d1100ff4f4ef74627cc1385ac654bb41f6f3a06ca7db757aa0db54109f12b2e4a61856468efd970becee9a13157e22d463ca29d48ac1f4f2dc8d3a289918412819d0b421efc5b45fbcbc2078b089aca71bec76bd16d8d53f0bd046109123188c04782127d839d9c338a0a715ea37a445c1ffc46cb0f9254f5aeda94d16b042f37670fec3438956b2363ad20bd59699853", @typed={0x8, 0x96}, @typed={0x8, 0x75}, @generic="603952fdac58d6230d764624b0434c0a200a5e5c6eabb4c99daf2f5eee26bf8bb5bdf6f1f76c0fda135f9c5d5494ba51b80f64bd30a42202263451c57933f604a9adf186dc8b1dad4d38385b1dbfed8a37a9bb3f1757ed66f3cb1b8945b8a947c589e18b63aabef02b322c4dd6c92e65fc51931e3d2344343b2f1b83e7336b46565eecbc3423738668d66dbc67e960e75669cf018cdee7b09ffd06bab4a63058541797f914d56b20b0a23fd70900017480f5ea7e848a5e68a7aa8007e05ddfdcf76904fb30"]}, @typed={0xc, 0x74, @str='}\x00'}, @typed={0xc, 0x2d, @str='\x00'}]}, 0x15dc}, {&(0x7f0000001940)={0xc4, 0x31, 0x14, 0x70bd2a, 0x25dfdbfb, "", [@typed={0xc, 0x18, @fd=r3}, @generic="fad0cb5ee9acf97d37966631e7048ef9e350a7bddbf8a9e106ce2232d348b1c2ebf4f5a8b4619e183feec495a664bc3b39a775c1ea819b07e5299e23115fda92eedf8c248fc64015b8b4ac31517fd28881c04350df95928975e7583b17ecc4e54f84e21f315ccea26fe0b9f806d5fd3d6b8bf1721314acdaeef6c3ea99cfb8e6aebc3cb801a74e880142d2b3de1d2066067695", @typed={0x8, 0x79}, @typed={0xc, 0x56, @pid=r8}]}, 0xc4}, {&(0x7f0000001a40)={0x2fc, 0x1e, 0x101, 0x70bd2a, 0x25dfdbfe, "", [@typed={0xc, 0x21, @ipv4=@broadcast=0xffffffff}, @generic="cc21f88d998e59f21980763555ff7cc6bd135939533842d669b63de123f7a7ed94120bb6ec694da4aa456098a2b80cdcbb04587445a346cbf5c403a6f886dcb3688eb4bcacec125fb8ce3b07b89df6ab5fe2a94e5f4107aea1f96547c1a07cb8125511d3aa939935b33db168246e839e9ff327328ad0e79c63222efbd1e295cbdca88c1e9fbe8b495c26", @nested={0x4, 0xe, []}, @nested={0xd4, 0x2f, [@typed={0xc, 0x60, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @typed={0xc, 0x20, @pid=r9}, @generic="31d49767e5e7997bf3c697dd09f527bbd29a68103516019e9b4c704f2d3c11d8b5057dc2e32700954da8490c1c34697fd2a5c957ba1831876194ea5f4aecbe9cab8322eb8fbce9d7a6644a237ee320399087ae64c512ca23b50d5fff7e3b3e0844b8d7c3a03e1160bee8035587c98c7b10b21cac9b2f92ef65c4d9369d87e5b838d5154a8222f33a30c6ba7f5b2264a3309402fb51b7f2c8f488b2980279909b181e77e3531a158f09fdf1302ebab510", @generic="bbcc19c842ce40"]}, @nested={0x17c, 0x8e, [@typed={0x18, 0x48, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xc, 0x56, @uid=r5}, @generic="34b5b5ab977b63227b0ad6caf66c3cda303fbf1cd89f4659e93e5fb49c1d803c8ad4a27db0826bccaca4258c6be1", @generic="2af15bcef2b60ab25bc2587909db03f736b2a5f6bb96a2216d8c98c7024bc819299cd11dc47fe77801f3cbf0a637d44c18dfbc5a033b3fb20ac65062531cbb7ba3923e932529cbc3f985b1d3303ff5ffd43a3081c8bc3b0c3614055c2549e357ca89057136c29799f1", @generic="741043f8ae754c236a72dbaddd9ed164664e467d21935cc29cd0ad15454b7d1bf23dbfedf415d22d271df305785615d3c9ee50604d4d0958f7b301a5dfc540c56cfc5baeab66127960e5874c51da1bf1e504296102bf29d8a080e6be89d81e64eafd360df8213b8c3202f4e0aa3ae24192f0f636e357af11de3d049f331c2cdbc916cf7466f2fcce40c3b5dd87de52dccea750242738c4abab534e627880cd198a80bf9db3861780e5a9df485eab5c", @typed={0xc, 0x45, @ipv4=@empty}]}]}, 0x2fc}, {&(0x7f0000001d80)={0x28, 0x1e, 0x400, 0x70bd2c, 0x25dfdbfe, "", [@generic="ddbdb564019428b323608b2b", @typed={0xc, 0x3f, @pid=r10}]}, 0x28}], 0x5, &(0x7f0000002100)=[@cred={0x18, 0x1, 0x2, r11, r5, r12}, @cred={0x18, 0x1, 0x2, r13, r5, r14}, @rights={0x1c, 0x1, 0x1, [r2, r6, r0, r0]}, @cred={0x18, 0x1, 0x2, r15, r16, r17}, @rights={0x1c, 0x1, 0x1, [r0, r1, r6, r3]}, @rights={0x14, 0x1, 0x1, [r2, r6]}], 0x94, 0x80}, 0x80) 2018/03/03 06:08:59 executing program 2: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000080)={0x7, 0x6c, 0x3, 0x4, 0x0, 0x6, 0x5, 0x416d, 0x80, 0x3ff}) setpriority(0x1, 0x0, 0x0) 2018/03/03 06:08:59 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x20800) ioctl$LOOP_SET_DIRECT_IO(r0, 0x301, 0x0) 2018/03/03 06:08:59 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000080)={{0x2, 0x4e22, @empty}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x18, {0x2, 0x4e22, @rand_addr=0x10000}, 'bcsh0\x00'}) syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x1, 0x0) r2 = socket$bt_rfcomm(0x1f, 0x0, 0x3) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) connect$bt_rfcomm(r2, &(0x7f0000000000)={0x1f, {0x8, 0x7, 0x2, 0x101, 0x5, 0x3}, 0x6}, 0xa) 2018/03/03 06:08:59 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000100)) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_spirange={0x2, 0x10}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000b83000)) sendfile(r0, r1, &(0x7f0000000040), 0x7f) 2018/03/03 06:08:59 executing program 6: mmap(&(0x7f0000000000/0xda8000)=nil, 0xda8000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000fff000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/118) r0 = socket$inet6(0xa, 0x4, 0x5) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0), &(0x7f0000000140)=0xfe6d) 2018/03/03 06:08:59 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000cfe000)='/dev/dmmidi#\x00', 0x16, 0x22002) write$eventfd(r0, &(0x7f00000000c0)=0x2000200, 0x15e) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000)=0x5, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)) 2018/03/03 06:08:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0xf2, 0x50000) 2018/03/03 06:08:59 executing program 5: r0 = socket$inet(0x2, 0x200000000000003, 0x5) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0xfffffffffffffc22, 0xa8, 0x7, 0x3ff}, {0x47e, 0x5, 0x1000, 0x9}, {0x8, 0xfffffffffffffe01, 0xc57a, 0xadaa}, {0x8, 0x8001, 0x7db46d3, 0x401}, {0x0, 0x2, 0x8000, 0x4}]}, 0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000300)=@raw={'raw\x00', 0x9, 0x3, 0x2fc, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x268, 0xffffffff, 0xffffffff, 0x268, 0xffffffff, 0x3, &(0x7f00000002c0), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 'tunl0\x00', 'rose0\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3, [0x80, 0x100000001, 0x10001, 0x8, 0x4, 0x3], 0x100, 0x0, 0x3}, {0xfffffffffffff2ab, [0x8, 0xffffffffffffffff, 0x1f, 0x3, 0xffffffffffffffff, 0x72d], 0x1000, 0x6, 0x80000000}}}}, {{@uncond, 0x0, 0x70, 0x198, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x9, 'system_u:object_r:syslogd_var_lib_t:s0\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x358) 2018/03/03 06:08:59 executing program 7: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006b8000)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000000)={'system_u:object_r:framebuf_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x38, 0x35}, 0x48) 2018/03/03 06:08:59 executing program 4: r0 = add_key(&(0x7f0000000300)='big_key\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000380)="6675d575ad5283c650d8d9620b5857316365dc492b0532499fe7c76c105d599b7af1cb9237a22c9e07f6c55e81be9ff82f6d2c3d27daa1566181cffb41697148b81d03ee6ecbf1766d6e9323c4abe9004ae47b65ec6f61080e88a170eb100938525cca27c115916eee8e5ed7c238ca687b507b31cf6b30477e6a63a7a756aa40ca98b9d50fb35563ca60bc35ab7f6480ff3c5420c6eaf83c71eeecdb8c9f89fbda1befbb1eeb983b4b2b20d157a7a6183f2f98969edcbd27033629ca44f429322572d468833e88cc69a4ba1cf108f4661e81676731845b60d892e0d9a95235f09cd8d50a392d7917816567f92c7c6f6a8c1d1bbe6bd9f8c4ddb630c6cb5ce0f717019cfb3edf189fd4c536b050e8578c5720ab03be761b93d9a7e76082ec8bb62e7fff040932a31b984b16ad3dda3bd0b9352d96fc1346f2f87f3566165ce111f8a1f2a18441466d6d1e0ee6f550960bdc00091d1d13ae3323d3ec0269dc731ba549e941e6286d45d4236dfe026adf1b4d502a72800291bd52259a918bf13213879a1fd946bdeaa9424a21bccee470928b16bb97ca6645dd3500c74dd7a861efbe49dd53e50ecca0da6f37925d411536ba804a1cda21233fff8822d10c5ddd826bc007f8886ede03f1821ee30af9ed567156ab1f8519fd7c78ed8f598594a2f000bf9808ba5501d6316011b81a36e41b3cc88632211fcadb11816cb0cf2b8abf68c183ed5e427777e7a4aed39102faf02fd08604bd9ba1f842f053fffa6629d007afa6f641c4e9abe2f423d9bee6a08f07106142ae74a66d6136c7e453d0cf092b1eda1748e0b5e107de39707ca4e6937dbb0383cf16664817236bdf085088fd80b176b770a0dafe0bfc36f85ac00ed6808192144718720c2d9b8f7e5b5c06590c19e26215aca198b317831c4f2bea6281b3d846b3e7144b2b114562263f2c29b08f052a62bcddb24cc8238bf8c1a8acd43aafcac24616db287bdf22a2677a679385a80b326c8f11cd5e5fe509d6c659d3e7f2d763b9b65d6e5529c53ab539b7ef2b2cbad2db7cc7dc35223ad8ea15a12d54e05ff2b39173c51e3b9e57a332bf372c83a51dba5a15063252c4577543caef015722ca1c697bad116ff2c8bb351f630439094245680b9dfc0d4507eecd48526f17d77a9c24c23dc3cdcd2bf4d73d67dd1a9b70288c27d2c92ff461c23a5b2647dd46f041a5939737a504cd5c9bfd951ab64262e7b63a0e4ed4bbc760dcdf1d2cb5352d8b34b4a6f35cb8e4e6773c5680859b47eb340a574449cd59972dc08e39b0de755c9f9918e87d9978313ce30474555c88f95582693af73ab3bc4b0829baac223d10ef008539ca8d686bdc4ef5be7c95f32f8bebfe9679e28c8182c7b7bef8280dc329e23668f0ebd63ce94df4f2c038954e62f8a78f11f8a9ab48c5ceabc2f62118b8b1c7a482fae23ad9d3eb0aa7c56dbf536ce2fcb099df6cdaec4081495ec741f95a9e29045e2235f7af8af7f9e091a9205bfecbf57aecb512a6760e23be223fc2e0f92c5692daaadfcd08eb77d12c7c7356224e7be804100f1305ee0f3bbb3a039ea93f7aff1feb82a31da9343b8868b98d37460b3706c74dcbce1b1e74dd03e0f82b624dce22f130e48fc422f6f9173716a8cacc1b9e84757f4db8c33410ee5896411e289c9d28a058de6951f9be2b3ea6785159fa3e5fc5ba9e08f72473ee426da6d519008a3bbacbbaa0711cc3180ffbfcbb31254d76425dcf88d3c4ae653cb8878e14d53e93db8fe199200ed5ae5cdcfaba844016c19f6b00cc397420aa9a8e0aedf23737d6d4f854d4d525b3ffca047aeb2f7bbc8be6ae0e9ad56a0b849b7be7c21f52015ad46e72e88d7bca5752c6b9fe0e0e34e88fcb967dce5d9947068eb02891302f256c01d1a2c9f6999f069f151b672f7cef4c0c22e84a6a85beef39755eecd38c36d0464089932df5154f0ad0fb04d27463b672a474ccff58f2e4679fa638d3f23ce7b0cf072460ba450f7df538a755bdf03a8353a69b9d921dd974da7697f80f75c2dd5c6753335c9c162b5f7113895fd884c69fbbb0423a63bed6de1d562656da5c5ad5554a590b292950bb7a90e160671bd8f86fd59ea8f7ccb6ef5974150cc5b299de55241aafe27093fcd05c6d6d6b536ac99178956a744874c57854fc7153a5a3df5528c16d752c03c80127a5f483dffeb201f71336a3ff503e457897e698d9dc6c8b2fc89a976f991161a5acd484228b2c6a119a3ff439892ea9e9e54a1e3584be57b563abfc40ae1dc2203bdb78eb3aac9499eb0e5251cd4398164a6956c33717c9adb829d82ad23525f8cc40662310c88ae85a6eee70ed33d45a26086c1241699e545da9784de2329420258805e25ebef3c647a07c2608aa4bcb81ff9dbe426eca78c81a0674fbc3555f9b091f89c8cb6ba30f6e603abf6ada703275e17ba170d4f739abf3f1f51cea545deea4a52b76f3c9285dec2254b30949b3d3914baa9c1b65ceb5df0e7480bc74139a8144ff51a18a34090778b1b2256df9960dc331d31b8a36c0a91bc1c61e73925b370d43abd6799cafb0e2d2d8e102b2e0af4e999e241eba2b459efc0c6f6bc60e29f6a9643f50dd2dd650f7282537e43fb01303254c78e7499bd03444b2e900a6ea8a3650f7cbd60e458a4a9b10fa5811af71400f82b94cead957cbb97313d2d65005d2d1ec34b93cc55312955578fa2714d495f85505b3b2c1b52aeb41e28f0e9837a9be38fbeea4b006fd0ac4c5504bf507b40188ea60e6a61b3b24117a48704baae02bb934fd87093fe95ab029ebd2d966ca525f999925be6a0bba6eade4962b531f163cd34f2b8f5b909c55bd4799d65475339b54836e6c6a178d5a5f07a40d159e5038b8f8ec8f54e8eb17b483885d5fa067a5d5e7d11f32d822c5aeccd21ad463ed845dc49a7e80fadf1d44c96cb892e299f62f85c6d9019e4d69c26319fb87470974c2c6b2f7fb8e558085778bc0c2d4ff895affc09e6a4dc88493a550921add949de1e25c921096ad98af5b534b8e698b79b8394b3a49524bc3b5eedbf0ad24410695efefea299511310bf96bb02d715d01b5ce51ac5e65743a014c7e4aa000ff0af045a7eb4be3d3d5262dae441cf500749ca7eae45e24bf2affa0c93630b4489b73f8b338745fd43b5be49f3383c1aad9715ed5b1db750f537d6951f5ea2e543aba078895ab9edf1595b550a96cbdbe6b9a7cc779718d25bd7b464d7c341368fae2f5009475146358dc5ea462508369c900d2fe618b183e4ab3bea312252b0c0ab443470cde9db292f824ae4dbc4537e5bd08b88c739ce4337b326d12e408d6621e8d71e82eb4a8961d95f465a623626e4378a6c06c7c4ac99320f9cfc014768abd6307384f1c72357e29b314c4eef81ed4a28c7753d7b4202a0b93608f3a3f051668e92e0d22344e76969e2a894c485fc0c0358ee635057df71923615992b1addfe2a4a1a3878bac1e40fd924dc64d77f13ae178208f96bdd5cd17387a6ceccc4aaaed742efa34ba8210503a763f3601e75ed10a042dd2e70d3135a40554aede92ae2429c471ca874da57e268be2845aee6cc83dbf97e0c2a5a44e87522af5b9593f2cce777c52ea0dc63b5430369b525ac99b1cd09a25dea14caa4e427b3d9ec687dc3d4be5c96735869809dc788ba5a4d901b217990c60778f4f016dd2820a35e998131c10f2a17b1509c28717a32be68cfadb00bb0f079dc1a30903f75b1a673008faa95794ff4d1c7d597027b94b718f823a1072e2200250448777b27255e36f200c7132f5f8ea97c4254328306f8adc41ebcd5a8cf7b18f92257192c00a2673b7301c3bb58af483d9e536591b0cad9f810eee6b0b1e516fd3176fe2642e5a4dccf20ece2746192819a6a106e6a50695e436c77abdeaa85d00fd5eb845cbf1d748fba0155fdde179e16216635663ade45a828e39abcbd4cbef1f278aed759f95581421936d07ef53e86a7d539f916143248bf236a7518ad6fd6c0878d10f4b0d01107ba4d581c340802e10ed55aefd9c39b8b25a3846d1877c823831b245ad2c6fad51f7aea116c738bcbe2b3d1c87fd620aa141cd6de8c8913dd6f0118620e62070f06414eb664124f48d6cc05bed66919313e7a247bdf02fa3847d326e8fb99b61d7c304db44b09d00cdae972f5e9cfc94a95666702b58a9a82e1a8b4efcfcc56f9f75f0aa8da6f43848d3010483cd3324ac660549aaee5399f9ace4d870b4d7d02b60a18a4804839705670139d1e6c51fc9c2ef5251ac89a8e0e10bfc0defc4f259fcc9348047888a49a618068c26652e30a59257f604da3bf4c81135465185fe0a1ae6ca0cd15d3de57402deaf810e79a3b75042d4078c63d76a20e93b4eb8538527f12a61db1173ab3f7ab86d1d18053e4d8be3b3f8e58682bfcbe75d21c6fe297de186ec50ad0765bc8ba1b2756a2f4531b95445644f8ae7b4e5975bb4cbd986f32bdb34241dc17471436c50bc03f10a1542b5381090676fca0b87e3caa4dd79dc4fd7ce56f90b1b0f22d648916bb3fae3237c6a94b20ad24fb9cd18f6af18a49bf7e185351b31c0d24672dbf7d8c52bae7c8e6b30b0f82fa4ee69348bc8dc7b416652652848c3c1b3f85568f2eee8420e81a3da8c8cfa4977bde4a9f1f33752bfbbd9ea16d2cdd1105196d84fdb914ce5f37bc4126cf91d0ab13e794457826ae62f87dad0e911950fd4bed4c760746916383739dfe8cc1f4aa35c2c7b731c47cbfe6a6beead2e69bd10267e20857fce43119a8862d86f2cf10b6b90b518b81b9d2a6d5c945bfcead82278ccb7a45537d448b651db6fd49152312b370a8a8bc2b238a9a72dcecdde864546da7f40be102e45b6b13190253a45818f7a51cd7e95e09705f6b93ea154c57908231c825738b223205f4ad9313cce55cf03b73fbdaaa9843a43a2507136106b40ca7a0051597109e0aa1672f122d2586659fc67c82a3f9ae2d090243e65ef00dccfc61fdbc41d88244394cbcc40f421870f0354c6ab47e9c654788c59a8e1a71b80a5869c8db82fe73193bf00e75c5e4e939dbf7b063d8f8022b94bb5cd1f0e350cad6804e96f2fda762d6ae3be79e84473ab988cd40aa0813cbc76ed3420837443f29b3ddf361e5016f4968d0f75b91e164312de7b977791e110ed221644f79791f5e4485daef4217137d04fc4fb0d69ca51b5ae6f1d9f5487af1854499431e1ac45842d4313f50db13491a537fe6f819592d3c5e50158a691c3a43c65b4feeeac92570bcb21c44afedc3fc16020add629e91aabd41a380f700c513feec86f08456de684ee64fdca9e932c37251ba7c7f596548745854c3d04c7d8e762663fa8235ced72de6df5d2f360f794097077e3a673a398b713f5577a3da0e7dc63cb69197bb64ea9cfc3535a07835fa861aebf1230bd2b38859ab51c4cc57fd22dce3a456c63ea2a82cbfbb0d2b17a59bb8843c1d48ae4454fc29403bef12b96b6cf50376294da9a56ae7b0dc9b6c065f1052c663729edfc9b100866e9c1689e600c926df1d45fc46f123ca44d090a2dc88370dce9784e2e8d35cef15b48655f99bae2312bc61fc4a855d8346f7b379eecf15e5d1f62ccf9417d60fb5f62fa634824eea11a12a109f79be0096a33d12d701f8ea4c54a73a8f68e20de59d82a9a8398798ecd3e52801cd089eadfe1e39220f3a613cff9a937270ea5f76d600bbd6b618247355464b58a3cfe6e94ed122ce3f5b9faf0da83527573eb8b32024b5982799a0028cadb4ada3454a1536fddb53233", 0x12f0, 0xfffffffffffffffe) keyctl$instantiate(0xc, r0, &(0x7f0000000000)="cfa8bb48f6efed1a2311a8570e77e4d7964ded137cb2ee4e92e22d3f6db13c3cbf362213f15ba1a7daf4a1028ec53862a2deb00249204502a592dd14bc5a1d70919e1c6a2568b548aac1deb8dae2f765c0369a16d139282ada44f1420b0f4e1aa6570e96811577605666f3796f21aa0fc5b16701492db089cb6415c44b71a25c34c4135645fd9df6a079c05de388a8b11e40b3078910ba67fbd9909d07fd942dae78a8bed558c5cd1816c87d96ff6373bbd29b5cbb3d262370383a0740e74f33b67c81b298c72fff546bf34731dd3a2174c02ee4f7f7956c", 0xd8, r0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f0000000140)={0x4, 0x0, [{0x40000001, 0xd50, 0x1, 0x2, 0xf5, 0x0, 0x7}, {0xc000001f, 0x5, 0x7, 0x5, 0xa7d, 0x4, 0x1}, {0x7, 0x9, 0x1, 0xffffffff, 0x7, 0x6, 0x100000001}, {0xa, 0x9e, 0x7, 0x8, 0x8, 0x49c1, 0x200}]}) 2018/03/03 06:08:59 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000440)='/dev/dmmidi#\x00', 0x3, 0x2) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000480)) syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYBLOB="cd2d0b011bf200000000000086dd8254275290d4ed7500083a0000008d7199ea802a7c294900000000001600ae5fff00000000ff02000000000080000000000000003e93ecd34caee1eb9e7e3425878c38774efdbd3aed"], 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffff, 0x200082) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x24, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000004c0)=0x1d, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@mcast2, @in6=@dev}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000340)={@dev}, &(0x7f0000000380)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00000003c0)={@dev, @broadcast, 0x0}, &(0x7f0000000400)=0xc) getsockname$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000100)={'vcan0\x00', r2}) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000140)={@broadcast=0xffffffff, @multicast2=0xe0000002, r3}, 0xc) 2018/03/03 06:08:59 executing program 0: unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x1000000000000003, 0x4, 0x4, 0x100000001}, 0x2c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x242200, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) accept4$nfc_llcp(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x58, 0x486b81105d0852d9) bpf$MAP_CREATE(0x0, &(0x7f0000048000)={0xd, 0x3, 0x4, 0x9, 0x0, r0}, 0x2c) 2018/03/03 06:08:59 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x80000000001, 0x2) ioctl$int_in(r0, 0x80000040045010, &(0x7f000000bff8)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='cdg\x00', 0x4) 2018/03/03 06:08:59 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="2000000029000000020000002b09000000000000004f4ffde3fdffe308000000f8c9ea68e7ce4b776e3e841e87d1"], 0x2e}}], 0x2, 0x0) 2018/03/03 06:08:59 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='status\x00') pread64(r0, &(0x7f0000000200)=""/202, 0x36941f8a, 0x7fffffffffffc) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000140)={0x9, 0x1, 'client1\x00', 0x7, "1729f8c1e022bb2b", "8d3e796c75bd83e6de10b2442132a56c6e00ec81113987a1ab1bbeaf097c742f", 0x1f, 0xfffffffffffffffc}) fchown(0xffffffffffffffff, 0x0, 0x0) getpid() 2018/03/03 06:08:59 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x101500) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000bf0fc0)={0x0, @time={0x77359400}}) 2018/03/03 06:08:59 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000049cff1)='/dev/vhost-net\x00', 0x2, 0x0) io_setup(0x6, &(0x7f0000625000)=0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40000, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0x1, 0x4) io_submit(r1, 0x1, &(0x7f0000e0eff8)=[&(0x7f0000747fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000663f0d)}]) 2018/03/03 06:08:59 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000240)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000062000)) r2 = getpgid(0xffffffffffffffff) r3 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x395c0000000000, 0x40000) perf_event_open(&(0x7f0000000100)={0x3, 0x78, 0x6, 0x1, 0x4, 0x9, 0x0, 0x3, 0x22000, 0xc, 0x1ff, 0x1c000000, 0x4, 0x6, 0x5, 0x10000, 0x2, 0x8, 0x1, 0xd2, 0xfffffffffffffff9, 0xffff, 0xb02, 0xfad4, 0xfd, 0x2, 0x81, 0x1, 0x400, 0x9, 0x0, 0xfffffffffffffff9, 0x0, 0xf84, 0x6, 0x80000001, 0x6, 0xd415, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000000), 0x4}, 0x20000, 0xfffffffffffffff8, 0x1, 0x7, 0x8, 0xaad, 0xfffffffffffffffd}, r2, 0x8, r3, 0x1) ioctl$TIOCNXCL(r0, 0x540d) 2018/03/03 06:08:59 executing program 3: syz_open_dev$sndseq(&(0x7f0000270000)='/dev/snd/seq\x00', 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000834fee)='/dev/input/mouse#\x00', 0x0, 0x0) syz_open_dev$random(&(0x7f0000b37000)='/dev/random\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x7) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='dummy0\x00', 0x10) [ 42.893480] Cannot find add_set index 3 as target 2018/03/03 06:08:59 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_map={0x2}}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000140)={0x0, 0x2aaaa75c, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) get_robust_list(r1, &(0x7f0000000100)=&(0x7f0000000040), &(0x7f0000000180)=0xc) 2018/03/03 06:08:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x8000003) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x100000000, 0x2000) accept4$llc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10, 0x800) lookup_dcookie(0x10000, &(0x7f0000000200)=""/154, 0x9a) recvfrom$ax25(r1, &(0x7f00000002c0)=""/4096, 0x1000, 0x100, &(0x7f00000012c0)={0x3, {"a4f3d511f06164"}, 0x3d83}, 0x10) fstat(0xffffffffffffffff, &(0x7f0000b36000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002b80)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000002c80)=0xe8) sendmsg$nl_route(r1, &(0x7f0000002d80)={&(0x7f0000001300)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000002d40)={&(0x7f0000001440)=ANY=[@ANYBLOB="600000001c0010032cbd7000fedbdf251e001d00d30ecac8", @ANYRES32=r2, @ANYBLOB="8800800f08000400060000000800070002000000080007000400000008000a0008000000080006004e2000000c0300000000000000aaaa00000800040081000000080007000000ffff74305c498faa892d9b8573752b228539746b8b0c1278bc65560a14650575ef61cca4b0e175243a1f8332f6ef4b9c15ded82df8b1a4834b303466775cd4d50b73ebf5ccc1df7c5496e3719c3106922db85eb468c5c97be3aa9cf4816599d43bfa757b4d63e078ac"], 0x60}, 0x1, 0x0, 0x0, 0x4000}, 0x10) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) recvfrom$ax25(r1, &(0x7f0000000100)=""/160, 0xa0, 0x0, &(0x7f00000001c0)={0x3, {"84e4aaf48249b9"}, 0x100000001}, 0x10) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x4) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1}, 0x0) r4 = dup2(r3, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x2, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000000c0)={r5, 0x1, 0x30}, &(0x7f0000000100)=0xc) fcntl$dupfd(r3, 0x406, r0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000927000)=@sack_info={0x0, 0x1ff, 0x101}, &(0x7f000022c000)=0xc) ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f0000000180)) setitimer(0x2, &(0x7f0000432000)={{0x0, 0x2710}}, 0x0) 2018/03/03 06:08:59 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000033ff3)='\x00', 0x0) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) r0 = syz_open_dev$binder(&(0x7f0000000200)='/dev/binder#\x00', 0xffffffffffffffff, 0x802) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000100)) r1 = fcntl$getown(r0, 0x9) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x8, &(0x7f0000000080)={0x1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x3, &(0x7f0000001000), 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000000)=ANY=[], 0x1, 0x0, &(0x7f0000000400)="c4"}) 2018/03/03 06:08:59 executing program 5: pipe(&(0x7f00005e6000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005e48eb)=[{&(0x7f00003e8000)="a7", 0x1}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0xffff, 0x4) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000040)="462aa3c76be149fd607fc09cd56b7c5448e9c133eb8247505d5e591ee94e457e3ea4546142b4f5e46114ba158b099515efc2e71d078f09052a4d4d2a7df5", 0x3e) poll(&(0x7f00004d2000)=[{r0}], 0x1, 0x80000001) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) vmsplice(r0, &(0x7f000017f000)=[{&(0x7f00003d5000)='=', 0x1}], 0x1, 0x0) 2018/03/03 06:08:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f0000000000)='ip6_vti0\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000040)=0xe16) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'gretap0\x00', r2}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000013000102000000000000000000000000", @ANYRES32=r4, @ANYBLOB="00000000000000f724768527636a000800adc47e580000"], 0x28}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={0x0, 0xed3}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000440)={r5, 0x8, 0x7, 0xfb9, 0x4, 0x8001}, &(0x7f0000000380)=0x14) setresuid(r3, r3, r3) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) linkat(r1, &(0x7f0000000300)='./file0\x00', r1, &(0x7f0000000340)='./file0\x00', 0x400) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000002c0)={r6, 0xffff}, 0x8) [ 42.945955] Cannot find add_set index 3 as target 2018/03/03 06:08:59 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x0, 0x400011, 0xffffffffffffffff, 0x8}, 0x2c) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) 2018/03/03 06:08:59 executing program 1: ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(0xffffffffffffffff, 0xc00455d0, &(0x7f0000000240)={{0x0, 0x0, 0x0, 0x0, "e2daa3a83feb4188430949c79a6ba875d23e680ad814b8177870822360bf9a27878d36c1d51641427387414e"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8deeceb732b46ed3ecd50b8004f4b6588063a383de0c32988b694ee6874f8bcf3cab8790e5f01244b815cd1c31af549b09830ce7933f757b9077955398ce2cdf", &(0x7f0000000140)='vboxnet0\x00', 0x9}) r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x2, 0x100) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000200)=0xa9c) getpeername$inet(r0, &(0x7f0000000380)={0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x10) r1 = add_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000180)="845619bcd73163be9e5e8a69aab5a2435fda3788b9b67d51eb92284e99dcb931415de85cb0cb75b4e46c59c2dc9c9eb6fec32593faaf469727e3d853e7", 0x3d, 0xfffffffffffffffb) r2 = request_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='vboxnet0\x00', r1) keyctl$revoke(0x3, r2) 2018/03/03 06:08:59 executing program 3: r0 = socket$kcm(0x29, 0x8, 0x0) accept4(r0, 0x0, &(0x7f00000001c0), 0x0) 2018/03/03 06:08:59 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00005f4000)='/dev/loop-control\x00', 0x200, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x20, 0x80000) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000040)=""/4096) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r2) [ 43.016441] binder: 6438:6443 ioctl c0306201 200003c0 returned -11 [ 43.016953] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 43.042381] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/03 06:08:59 executing program 4: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003fcfa8)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002f8000)="71e67a15cdf0311cfc093a52a7d86bd10c9d68573b94651dc9cca9a4cd8c1ecc", 0x20) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/enforce\x00', 0x8000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000800)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@mcast2}}, &(0x7f0000000900)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000940)={@ipv4={[], [0xff, 0xff], @rand_addr=0x100}, 0x6e5, r2}) r3 = add_key(&(0x7f0000000040)='trusted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="e3085e30469b2c39b1cf794a1538f813936ab31875ab67908826d0841562de55a8bc461323abd50283cfd8dfb05270cdf2347d0af0c25c19401a2b1bbc5131830e1199a1741cafb8a54ec993137d3d74a29607ac28680670ecdc4a93b78b0a002704d275820d12229e976a866047408b6f56153a45fb127749d03956b35e0d12211ab64e7fed9c9cc1f79efb40c475a1f0848bbc5f06ee3ceae0e2374c6806060b79095ec2f13392dbfaf1e2c0c3014d", 0xb0, 0xfffffffffffffffc) modify_ldt$write(0x1, &(0x7f0000000240)={0xeb, 0x1000, 0x5000, 0x9, 0x401, 0xfff, 0x5, 0x8, 0x7fff, 0x5}, 0x10) r4 = add_key(&(0x7f0000000180)='ceph\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/context\x00', 0x2, 0x0) keyctl$reject(0x13, r3, 0x460fb751, 0x5, r4) r5 = accept4$alg(r0, 0x0, 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x204000) accept4$alg(r0, 0x0, 0x0, 0x80000) recvmsg(r5, &(0x7f0000d2b000)={0x0, 0x0, &(0x7f000013fff8)=[{&(0x7f000009bf9d)=""/99, 0x1d4}], 0x1, &(0x7f0000d99fe8)=""/24, 0xd}, 0x0) 2018/03/03 06:08:59 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) bind$netrom(r1, &(0x7f0000000040)=@full={{0x3, {"fe97096d4a349c"}, 0x3}, [{"bfba4da427ceef"}, {"ea4208a54aaa1d"}, {"4e9309133ee039"}, {"5cae18ad97062e"}, {"9cca66e2833087"}, {"3fc9231048e0f7"}, {"7462f01ec885db"}, {"adea0e8604bb21"}]}, 0x48) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x20011, r0, 0x0) mlock2(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) 2018/03/03 06:08:59 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000080)=0x24) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/03/03 06:08:59 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00002d2000)={&(0x7f00008bcff4)={0x10}, 0xc, &(0x7f0000b77000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2400000012000103ffffffffffffffff07000000", @ANYRES32=0x0, @ANYBLOB="000000000000000004002400955e81c18a8bcefb6e7eaa6ee20867abd0eeee853b0d64520183a79f1fb91183aff21cbcab64b00c8489fb4fdeb004"], 0x24}, 0x1}, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x4, 0x7, [0x6, 0x9, 0x8, 0x64a, 0x8001, 0x1000, 0x0]}, &(0x7f0000000100)=0x16) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x79b083e3}, 0x8) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x4, 0x4) 2018/03/03 06:08:59 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0x145, 0x1f5, 0x0, 0x0) 2018/03/03 06:08:59 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)) r0 = socket$inet_smc(0x2b, 0x1, 0x0) mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, {0xa, 0x4e21, 0x1ff, @empty, 0x100}, 0x3, [0x7fff, 0x9, 0xfffffffffffffffc, 0x3, 0x2, 0x8000, 0x8, 0x597]}, 0x5c) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) 2018/03/03 06:08:59 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x2, &(0x7f0000000580)="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", 0x183) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x10040, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000002c0)={0x0, 0x1524a00}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0xfffffffffffffff9, 0x5, 0xce, 0x22, 0x80}, &(0x7f0000000400)=0xa0) bind$inet(r0, &(0x7f000060b000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) get_mempolicy(&(0x7f0000000040), &(0x7f0000000080), 0x9, &(0x7f0000ffe000/0x1000)=nil, 0x6) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) timer_create(0x0, &(0x7f0000000180)={0x0, 0x12, 0x1, @thr={&(0x7f00000000c0)="112dd2970e57bd81e37116ca9e216ad13c69796a047057754cd3a3df13cfe804b96545c00168e44fcf344e59e2bdfcbdbf5b1148b089a80e2ed24a0f00666f21768d011af438e8cc4751148015833e82e3912eadc4cf8baf7507763532", &(0x7f0000000140)="4bfa3cc559cf90bd288cbfd318da39c47918a38241f8d48f33f1d91b1247608fcb648362775f9f0d3e60c32f54fcdc8e"}}, &(0x7f0000000200)=0x0) timer_gettime(r3, &(0x7f0000000240)) 2018/03/03 06:08:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a49ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x2040, 0x0) 2018/03/03 06:08:59 executing program 0: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000701fb6)={'system_u:object_r:framebuf_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x38, 0x35}, 0x48) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x12b800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f00000000c0)={{0x1f, 0x1}, 'port0\x00', 0x66, 0x2, 0x9, 0x8, 0x6, 0xe81, 0x0, 0x0, 0x5, 0x200}) 2018/03/03 06:08:59 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000ccb000)) madvise(&(0x7f0000499000/0x3000)=nil, 0x3000, 0x4000080000000002) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0x1e6) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000080)={@empty, @multicast2, 0x0}, &(0x7f00000000c0)=0xc) bind$can_raw(r0, &(0x7f0000000100)={0x1d, r1}, 0x10) 2018/03/03 06:08:59 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000), &(0x7f0000489000), &(0x7f0000000ffc), &(0x7f000067c000)) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x58, 0x800) sendto$inet6(r0, &(0x7f0000000100)="9657e0d124fa26fab940aa12eadb439040da1632895260a9c3caf83a8180e9952b2c5791f9a820fc7f38b55394613d2f21f279a5d9b6ddc657c1a683594ed2c82fb22626987791da6e161bd228e7000c6332af8c6d6c2d4e09c6998ffe64930f149100e46542bd95e8e9d5ab0d970b5cfd6256a091cc2005644becb1fd", 0x7d, 0x40880, &(0x7f0000000180)={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1e06}, 0x1c) prctl$void(0x1f) 2018/03/03 06:08:59 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x20000, 0x0) fcntl$addseals(r0, 0x409, 0xb33eb41bcde7144b) readv(r0, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/173, 0xad}, {&(0x7f0000000380)=""/35, 0x23}, {&(0x7f00000003c0)=""/192, 0xc0}], 0x3) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000a73000)={0x1, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffc}}, 0x0, 0x2, [{{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xe}}}, {{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r2 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x20000) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000200)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f00000004c0)) r3 = syz_open_dev$vcsa(&(0x7f0000000580)='/dev/vcsa#\x00', 0x1000, 0x111480) ioctl$PERF_EVENT_IOC_ID(r3, 0x80042407, &(0x7f0000000180)) 2018/03/03 06:08:59 executing program 6: prctl$intptr(0x18, 0x80000001) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x400000) recvmmsg(0xffffffffffffffff, &(0x7f0000001300)=[{{&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x32, &(0x7f0000000680)=[{&(0x7f0000000080)=""/86, 0x56}, {&(0x7f0000000100)=""/195, 0xc3}, {&(0x7f0000000200)=""/207, 0xcf}, {&(0x7f0000000300)=""/136, 0x88}, {&(0x7f00000003c0)=""/212, 0xd4}, {&(0x7f00000004c0)=""/234, 0xea}, {&(0x7f00000005c0)=""/40, 0x28}, {&(0x7f0000000600)=""/26, 0x1a}, {&(0x7f0000000640)=""/61, 0x3d}], 0x9, &(0x7f0000000700)=""/11, 0xb}, 0x8}, {{&(0x7f0000000740)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f0000000980)=[{&(0x7f0000000780)=""/224, 0xe0}, {&(0x7f0000000880)=""/53, 0x35}, {&(0x7f00000008c0)=""/107, 0x6b}, {&(0x7f0000000940)=""/44, 0x2c}], 0x4, &(0x7f00000009c0)=""/165, 0xa5, 0x5}, 0x8000}, {{&(0x7f0000000a80)=@in6={0x0, 0x0, 0x0, @loopback}, 0x1c, &(0x7f0000000c00)=[{&(0x7f0000000ac0)=""/24, 0x18}, {&(0x7f0000000b00)=""/61, 0x3d}, {&(0x7f0000000b40)=""/162, 0xa2}], 0x3, &(0x7f0000000c40)=""/44, 0x2c, 0xb6}, 0x9}, {{&(0x7f0000000c80)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000001000)=[{&(0x7f0000000cc0)=""/238, 0xee}, {&(0x7f0000000dc0)=""/206, 0xce}, {&(0x7f0000000ec0)=""/37, 0x25}, {&(0x7f0000000f00)=""/249, 0xf9}], 0x4, 0x0, 0x0, 0x8}, 0x100}, {{&(0x7f0000001040)=@nfc_llcp, 0x58, &(0x7f0000001200)=[{&(0x7f00000010c0)=""/217, 0xd9}, {&(0x7f00000011c0)=""/7, 0x7}], 0x2, &(0x7f0000001240)=""/191, 0xbf, 0x3}, 0x3}], 0x5, 0x10120, &(0x7f00000013c0)={0x77359400}) sendmsg$can_bcm(r0, &(0x7f0000001500)={&(0x7f0000001400)={0x1d, r1}, 0x10, &(0x7f00000014c0)={&(0x7f0000001440)={0x6, 0x200, 0xfffffffffffffffc, {}, {0x0, 0x7530}, {0x0, 0x6b, 0x8, 0x6}, 0x1, @canfd={{0x1, 0x0, 0xe2a4, 0x6}, 0x15, 0x2, 0x0, 0x0, "2a07c952b26e26ca2a0726d0c24893e36e4760280b359fb9fa7040012b0d37e629261b8750500de577b3d7c02803f78a299b14e4e748bd744ab2d6aef66ec094"}}, 0x6c}, 0x1, 0x0, 0x0, 0x8800}, 0x0) 2018/03/03 06:08:59 executing program 3: ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x100000003}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20800}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa8, 0x2e, 0x308, 0x70bd25, 0x25dfdbfb, {0x6}, [@generic="27091df3e8b458223fb7f94f2167402a79f270d62c9be5f106c19506c9f4b4c9d1eb03db9206af9d27a267352184102c3004456ed33195fa02dfc91502737a36f84e065113853ec4c6f24b24bc07b0d13a2611d8a114342bdf427010662701314d6e87f43f54364979aadb07ecd2a4675058d1863811c402081d2b28f61e74254e08f5e2e292889af2e80099a515836d94"]}, 0xa8}, 0x1, 0x0, 0x0, 0x120de5261ee34397}, 0x40) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000efcc)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/03/03 06:08:59 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x16}, 0xf91}}}, &(0x7f0000000100)=0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e24, 0x1c8ae13, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, 0x85, 0x8, 0x100000001, 0xffffffffffffffff, 0x9}, &(0x7f0000000200)=0xa0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r2, 0x3a, 0x1, &(0x7f0000002000), 0xce) 2018/03/03 06:08:59 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xfffffffffffffffe, 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={0x926, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) 2018/03/03 06:08:59 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000)='./file0\x00', 0x200000, 0x80) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001040)='lp\x00', 0x3) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000b3c000)={0x0, 0x178}, &(0x7f0000174000)=0xfffffffffffffe45) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x5, 0x2) r1 = socket$vsock_stream(0x28, 0x1, 0x0) fstatfs(r1, &(0x7f0000000000)=""/4096) 2018/03/03 06:08:59 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000811000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000fbcfd8)={0x0, 0x1, 0x0, 0x0, "df6de010f51f9c0de19f7adc11fcad5be0e54c4a89ffa1e5d5d6225b12a59011"}) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000000)=""/153) 2018/03/03 06:08:59 executing program 1: r0 = memfd_create(&(0x7f0000000140)="73659032acf2b2e18c63757269000000", 0x1) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'bpq0\x00\x00\x00\x00\x00\x00\x00 \x00', @ifru_map={0x2}}) ioctl$TUNSETIFF(r1, 0x40087602, &(0x7f00000001c0)={'teql0\x00', @ifru_map}) 2018/03/03 06:08:59 executing program 4: r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f0000805000)="260000001a0053eb910000f9ff090000000000000015e0f1ff609b000000ec5501000d8b017f", 0x26) recvfrom$ipx(r0, &(0x7f00007ef000)=""/4096, 0x11b2, 0x0, &(0x7f0000ff8000)={0x4, 0x0, 0x0, "933249611e5e"}, 0x10) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/144, 0xffffffffffffff28}], 0x1) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x2, 0x100000000, 0x6, 0x5}, {0x3, 0x6, 0x8, 0x4}]}, 0x8) getsockopt$sock_int(r1, 0x1, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/03 06:08:59 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = socket(0x11, 0x3, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000000c0)=0x1, &(0x7f0000000140)=0x4) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) 2018/03/03 06:08:59 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect(r0, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @empty}, 0x2, 0x3, 0x4, 0x2}}, 0x2e) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x10, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2018/03/03 06:08:59 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000000c0)='\x00', 0x2) connect$ipx(r0, &(0x7f0000000100)={0x4, 0x9, 0x4, "7b10c7b7d477", 0x1}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000200)={0x401, 0x3, 0x492c, 0xff, 0x9, 0x4}) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) bind(r1, &(0x7f0000d01ff0)=ANY=[], 0x0) close(0xffffffffffffffff) setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f00000023c0)="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", 0x1000) dup3(r1, r1, 0x0) sendmsg$kcm(r1, &(0x7f0000001380)={&(0x7f0000000000)=ANY=[@ANYBLOB="26006145616400000000000063343130362d67636d2d6165736e690000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000"], 0x58, &(0x7f0000001340)=[{&(0x7f0000001080)="6fd7d06d7bf5dffb2f1267ce8bfd0f3446ed487e73ea77ba803c17a3220dc92c6a8fa8738339d3fed9d5a8f928646e7ba1a4e88ec7f4fef2d7d2d2aee65041c6518b6544e2b45f4c861d8e37f66837e37a2799b16ae0f9f10a2591483ac5bb5ae2558b4826221c298c6c168f328864746642364029b118b770af2b06233b051cd465b6d3dc8342a87e57cdbae6317c0c7680f41c725285b9fbf53b915a3a0d01ec682ccb86de499fdc6021f23e716144d3a3d7ff92fb3e49967868b7a4e3630327e4fc2b47bb98596c006d17419ae3b1375495be88180c7fbebfac959ea900e287", 0xe1}, {&(0x7f0000001180)="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", 0xfe}, {&(0x7f0000000140)="ca695615ce9df78582def61314ae0b013d07672609f990f9d6c47981428dca76e85ac3408a98e155d4dccf6ffacd17306d1194ea0a879f251b12bf9f60d6253acaf7c4ccaf78b1e7fc40ced1d1e667d34983a1c21b9a35b59a93892d6b6f35c66e97584fb03163cefd317b2e601e7e78aee2ee6af166a8cc720e3105dfe6a831134d7127bb21a811ec2f3440bc78213e665a53e4998a18ba926ab570bcd1893e25e10b2b095a4ee84255357d", 0xac}], 0x3, 0x0, 0x0, 0x10}, 0x4000000) 2018/03/03 06:08:59 executing program 7: mount(&(0x7f0000f20ff8)='./file0\x00', &(0x7f0000abe000)='./file0\x00', &(0x7f00004daffa)='ramfs\x00', 0x0, &(0x7f000032a000)) creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) unlink(&(0x7f0000e3aff4)='./file0/bus\x00') 2018/03/03 06:08:59 executing program 5: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0xc) setfsgid(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0xffffffffffffff65) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec), 0xf80cdbb1288e3714) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/03 06:08:59 executing program 7: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') add_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="d2", 0x1, 0x0) 2018/03/03 06:08:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x4, 0x1, 0xffffffffffff8001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000080)={0x1, 0x5, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) sendfile64(r0, r1, &(0x7f0000000040), 0x9) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r2, &(0x7f00007b2000), 0x0, 0x0, &(0x7f00009a2ff0)={0x2, 0x4e23, @empty}, 0x10) 2018/03/03 06:08:59 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x4040) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000180)={'filter\x00', 0x0, 0x4, 0x86, [], 0x8, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/134}, &(0x7f0000000200)=0x50) r1 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018effc), 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/03/03 06:08:59 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = dup(r0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000200)={0x0, {{0xa, 0x4e1c, 0x0, @dev={0xfe, 0x80, [], 0x14}}}, 0x1, 0x1f0, [{{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xffffffffffffffff}}]}, 0x110) [ 43.340391] sock: process `syz-executor4' is using obsolete getsockopt SO_BSDCOMPAT 2018/03/03 06:08:59 executing program 2: 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) getpid() r1 = gettid() r2 = getpgid(r1) r3 = getpgid(r2) getpriority(0x2, r3) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r4, 0x6, 0x2, &(0x7f0000000200)={0x800000000237a, 0x80000000, 0x2, 0xffffffff80000001}, 0x6) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r5, 0xe, "8137f16c0d55613670f838f51ffb"}, &(0x7f0000000100)=0x16) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000140)=r6, 0x4) 2018/03/03 06:08:59 executing program 5: getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000040)={0x0, @broadcast, @rand_addr}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000c00)={'tunl0\x00', r0}) r1 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[], 0x20000000000001b1, &(0x7f0000004900)=[{0x10}], 0x10}, 0x0) 2018/03/03 06:08:59 executing program 4: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x4, 0x14800) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000280)={0x9, 0x83}) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000002c0)=0x1) fgetxattr(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="73797374812f4775d6f3c71344cc8e23656d2e7b6d696d655f747970652d3a2b766dd6ba2d4cfe1a6dcc7a8c6e65743100"], &(0x7f0000000040)=""/113, 0x71) r2 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000200)=0x3) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000300)) accept4$netrom(r3, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48, 0x80000) 2018/03/03 06:08:59 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000280)=0x3, 0x4) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000bc01000090000000ffffffffffffffff90000000ffffffff28010000ffffffffffffffff28010000ffffffff03000000", @ANYBLOB="00000000000000000000000000000a92326d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009000000000000000000000000000000000000000000020005452414345000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000fbffffffff27004e46515545554500000000000000000000000000000000000000000000030000060003000000000000000000000000000000000000000000000000000000000000000000000000000000000007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x2) 2018/03/03 06:08:59 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=@ipv6_getaddr={0x18, 0x16, 0x0, 0x0, 0x0, {0xa}, []}, 0x18}, 0x1}, 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xe5, 0x88000) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x400400, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=ANY=[@ANYBLOB="380000001800210c00000000000000008020000000040005000000001c00090009000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], 0x38}, 0x1}, 0x0) 2018/03/03 06:08:59 executing program 4: prctl$setname(0xf, &(0x7f0000000000)="85") r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101000, 0x0) write$eventfd(r0, &(0x7f0000000080)=0x6, 0x8) setresuid(0x0, 0x0, 0x0) 2018/03/03 06:08:59 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x10000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffffffffffff, 0x200) sync() msync(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x2) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x3ff) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000040)={{0x3, 0x7, 0x0, 0x7, 0x9, 0x8}, 0xc8e0}) 2018/03/03 06:08:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000938ff4)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @loopback}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000080)=""/27, 0x1b}, {&(0x7f00000000c0)=""/7, 0x7}, {&(0x7f0000000100)=""/165, 0xa5}], 0x3, &(0x7f0000000200)=""/48, 0x30, 0x4}, 0x1) 2018/03/03 06:08:59 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xd7, 0x0) sendmsg(r0, &(0x7f0000001880)={&(0x7f0000000100)=@nfc={0x27, 0x4, 0x7, 0x7}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000140)="e683d7c8999e69da2ddfa8c8db448b4aeb8460a97922ee7697c00c8bcc37aaa63429dd97d57eca12a1b8b014601f1667be4630e7595f500a4672025902a9974d8489b4", 0x43}, {&(0x7f00000001c0)="77a641a3b3fb6af9a54534463331f72e4250e853ac02b7f1bf38079b5839fa2d6d631524dfd569af09af0d745cddcf3752be2ae6e3ba083baffb668bc4189c13b1ef76797e724d33bb4dcd9b601e50d75ad8fe10129a7dc927fc49eef1ed8c9e58977533afb5e57eb47ceeed9556cbb4833215648f4cef8c4ab15ae02d40cb8b8e14d25dfdd3fc99f897a909660861364d18f8d3e182f4a7257cb9545e640e210de2ca644ea6f644851b8f3d45b3", 0xae}, {&(0x7f0000000280)="e1fa63bbedb5bc1b06e5405114b8e0", 0xf}, {&(0x7f00000002c0)="83094a96828fdce0ec1da3bda911939062368aa5908fc41b125c1bd2ec34f2fcc3b19132f6c2265fc0d711a45ea4056cd71ac3d21c7e12919a44c8ddc5a9963b4dbbfcac1acecb11da9d2d6b31e60bfce8cdfdc55b0c5628da86f0bf556f5e88953481dec4bc", 0x66}, {&(0x7f0000000340)="75a8c46de178200e798f1e7f2dbdac053e2cd0f8e73c5b55625f2dcbb87f7b1825ac57eb19fd15c846622e8246f287f277a83e9f1e8577a65f83ea57a66d717e7f73b7477723c284f7d05c836ef7936a4836fbf8a397dab35613b9", 0x5b}], 0x5, &(0x7f0000002e80)=ANY=[@ANYBLOB="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"], 0x147c, 0x24040090}, 0x4000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000e02000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000cd6f68)) 2018/03/03 06:08:59 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) syz_emit_ethernet(0x36, &(0x7f0000c22000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfffffffffffffe25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000)) socket$packet(0x11, 0xffffffffffffffff, 0x300) 2018/03/03 06:08:59 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x800, 0x0) set_mempolicy(0x8001, &(0x7f0000fe4ff8), 0x7) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in=@dev, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) ioctl$KVM_DIRTY_TLB(r0, 0x400caeaa, &(0x7f0000000280)={0xef3886a, 0x5}) connect$can_bcm(r0, &(0x7f0000000180)={0x1d, r1}, 0x8) 2018/03/03 06:08:59 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) connect(r0, &(0x7f0000000140)=@pptp={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') r2 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00000001c0)={{0x3, 0x2, 0x6, 0x100000001, "844a107635c266220b0c9999be06aeb4853d5b02c97cb48527eca15d4cc7fc09742b80d4792c9a674243c2c0", 0xfffffffffffffffa}, 0x0, 0x0, 0xdcc, r2, 0x800, 0x9, "f9f5a932b1432bb5f4c258aac8bbb91124c60ebdd4727c0abf5aa9a446447bca9a9b26935b03c064c149e946ec580117de05b702ab7add2e75d7a2d0e2491b75", &(0x7f0000000180)='$,\x00', 0x3, [], [0x8, 0x1f, 0x39d8, 0x8]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000000000), 0x0) migrate_pages(0x0, 0x0, &(0x7f0000000080), &(0x7f0000000100)=0x9) 2018/03/03 06:08:59 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2000000000002d, 0xb) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f00000000c0)=0x54) 2018/03/03 06:08:59 executing program 4: futex(&(0x7f000000cffc)=0x4, 0x8, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000000c0)=0x0) ptrace$setregset(0x4205, r1, 0x0, &(0x7f0000000180)={&(0x7f0000000100)="0d28b5a296e238329c9d9b33c75e2af45efe9fa42623726b04b65244df0b341cbbc259f69bb36c02f67fdd16065032614b28e251cba4420f56940e938a67a323e960da242a097a69a5c03358b596d8c6e1d2fca73109ca33634dd92d7a410741bb54bb670d5cb8a12ad3047c", 0x6c}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x1000, 0x2) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00000001c0)={0x3, 0x1, 0x4, {0x77359400}, 0x5, 0x8001}) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000048000), 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) exit(0x0) 2018/03/03 06:08:59 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x220200, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0}) r3 = creat(&(0x7f00000000c0)='./file0\x00', 0x3) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000100)={r2, 0x80000, r3}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) sendto$inet6(r0, &(0x7f0000000200)="f30c6552e73102ce0d60bc2dd8a5a0495661ae705beee1ae2a9da2e3354b50151ba9cb419de2370e8936a043895aecef1d9bcc53592d1df944808a7c73503ce7ca0ffd0c65cd859aa1becb907e2fb77c7d5bc40947e33e3b39e29903c864434c8b4b4dfe51c0db11a9623d7159546080224ea5a457c8aa3a773a6dd813bea0d63d0d625fd71057823ebed861f6b9c707f98b7682633b68c37e8b719db2273406b712711f234887f64c698a0dcce3fe32457b8c54f89c6357d0c712fc50b76fd7f806b96b4e10a38dca3fe0929c41033a95779383d8f24e583adf21ff7b75daebda28749bb4abfced53653b4f9b3f5b0c45a76da299445616da18e240fa5c7f0522b048c891fe2110def940fb354c7e861c57585204e4542a66b5fa9b1fd155a82304768273bf83797fd0bd50c29b19bfc4105dcfeedcb9d65e6e0dbc0026a7d10d44ffd08406cc4463f859793ef910a0ab15f619d5b848b735674a0aa9d062a2a5c75348c1f13cb10412f0c8e30d11ebff0b2d895f69ee4fe82b8b971646fdc547b79352a707458115cc6455488ca16e4f54248c7ecb71f5be5748015ed55961717705854ebd453196274627169aedb1881b87b0de768eab09bada860b34ef0bc5ed325a98d63a1488ea0bd1e7f68b4ed4e2f4ee7dfb95b2a91b79b49461d3c2fa23a2f26c73f34371f6c124395b33341c4f39d1466767269c4aff95fc6ddb13cda1658785077ff2fc80d8a106b2590686d8abc30ae1993ffef6f1a848921b9f57f8adf2538a5604993e0ad7fe79d10f06a3e6f996600685821fdf8f3fa192b766cc1aa3c171a7bd289f8405f948b36f31002aef5a8988c822088d142ca51003ad1068dd4ad8865518f19423af4919b9035438ae36a2a0674fa7f6261434232d95cb4dca6c97777785886f15f202351b60130aed80c5018a019f48d7a684736b7e4d608a5a036512b48ae7c7301651d7bd35814d688cf87e13302a0e8b59e778fcd619d971b987370e462c34db6cb4125a6a918a234210b24ff5c21e9088ccc95b3641ccffd47ed370817d6f6d5b69cd4e71a6052ed43772cee294734c6e61ea478d6e5d19cd5eb3902758cc79faa0218f59f55e23e85e4fb90e7c2959768a520d4044f9d3ad6f647fde888de94bccb116ea7c86e4a1e290e4bb3e854dd864ac377a3f9aa5924d5aeabe6f7acf9aadd85ed36fb4e7188781d60adf7f62794ed5207ac9bcee7b9966c16204c361ab2b2c5b05636cc19e03ec0b138db3f405f23cbd7ad6ac6eba1c1f380df8b8c22df3e73df39a3ba7256ed6e693456f3b99d442605fe38ff34c0964825b1987d1b6251e8174663642a2bb9b79ff95909792b8f69f107d423fa53efd9104f90d1c9c45e7842a60794260086f629add427ad931fcc9eebd389268c4257eb34b0aaa31f61c1d80c3c09870c93d2bb982db44c7bdda4454f6f4c27306ce991409aa0e391fea06ce3e4dd3a779676e6bad64006906650ec2b48d345efde639c4df641fe4c45e34022fc1f56960187ff8931cefbd0ec6d4b8dde8f9d8e55387a5e077e0810d81fc714c85020cb9eaa5ea546be7aaae7b79c45bf4bb670b8301aeabe631bb7fd5aecb3ed39e87bb975db20a4c557d4a832509f8b6f618a39d2b15eb8b2cc614f8e0a3736c0c753f9e3f179d385a55e559b458965cad4ee396756a983fb8ee0906438a4f3e187c152b6d0f70452ce2bad22fe951b10ec9f8d48d0e2245d9b04bbc4ad7bfb4e5df0d8ea4872a0d413fcadab2d1f5cc10bad88ef8d2afd045b0f49210d3db3dfd93f3c5c5c68bf18f1e9d746a7e0a1dc4fe837ec81280b3f1959f7b10c6a15f81bbf11afec3239504f5b21cc120a8af075ade87ae9a9f88d0b57b61d09f4cd7cf44104cdcfce270ececad209576ce2e96743dd199fd680178598a5d387bbd0bbd304ab3361b192ce6426b540e6bce655361bf4911feb6cd6688cb3dd46e227edc1ab6c4917ed7045cbb0e8d15f2c512810dec3b76e540f398212e606ea28fdc58d8a88758699b396491734c731f3e19ff5acf2a5caf926cd2072d442c230d7e7534d0b9a055e9fbb807c429810c473ebab2e3d78e71d3d1f0580e16d89355134f12b504e71ac1174acbed093620832d6e01fe459b9d40ed3b342607ce4c0d9cf17e91be213d42eb691af354f2f462cf8a07f87521de4d5ca8b53c1ee8d0b44dc08099fd7d5ea21846aa8c3e8b8e08e005bfb8821ef7d13f324add36462199eb0f0fca41228cdd1a6101b1454f8dd8de40936a8f0027078da1e208cba15837679f60b2688a1cd8adc83633cfb12f6f807ec3ffe4c840c52765062c71234db8a20dcdc82eb4be62b7366ceddaff89fb56ddd901ef8971e3f6e82019438f45b4bb7ce1256b3309022fb0a7e803194c8a89b53d2c2f2d38e17bba71126fbdbfa54125b8447514b01a7a178082a6088717c9e580b8d2674c3b1bb738dd72f5bfe0e5c5754a408998be284e3bdb341fd0494c2bf3afe119d3a6eedd5fc4cdacaa8d90a2ada03e5d39d59a42218eda6064a9baead4150728ba7cfada732036df42327b4b9f33658591237a3e62886c083a81c316b854270ba0a47cc89266d7154a42eebf124e5c0a4905137efc258f083bedaaa6e79ec213d15c23ca5694c1182bcbd67233592f558b1897ab3e567249ac76fb6522de7b7a0bcfc94368b14495538ff03b70ddfda8ebd5ca1d1722ee91cbfcbffdeb5577c95347326cb2cdbe794c60cb9bee26ddec6be2cfe39641afba5e734b30b9b2bf699c0a7b883b04207ed75748ba00f1634a4664c8be26c621db8c24f8a2e5015573cb7e8002e3be57142a06f4e39b454a503f5098d6c5c5f365bbd161f2b1b0c026ca8c574a7d9c4ad6aeada224d47a074ab40c0a8050ac37eceac38cea72d8fdedefa5a7a26f65bbfe6de31eefbb8eb55d12b535029e9da1422780ec2d2f76c2d7596314d24d7960ff5d4ed1d6ccbc3c42ccb7ef48b69b9df89978b0f0be58e9fa4b364148a503f3dc16d7df2937a6bfff55bcc63ebdab86b57bfa55de6aa97b0ea3e8c14ce85d3f43fef9367cfe1f5cd91d241673cfa63dd29e3494b0f3f3fcf5792b0814fb4e680f2bb60ccfc72d7703a66ea9341df71d4c522ba15f067d2604f3f883b1eb61e208f1c513abe2223ddb4149d3b1bc0ab650ee57d60bb9e4baa4106ecaceea97ea6e932f31c56a13b514d583b4edf0bdbde01081e4cee48bcebc343539b9f008543819774e43181de4ca29fa3dfe3380b596613862df5103a8402c30c67c92c06af7912be9452ee7ecad0769bd2824166d431636c99ea88df501992d6c6ddf109261230c46627770005a9681b150ad82983149a97ac485add60fe8bb944f0c83474885291b5e90fcb523cfe57862d680635785d1c2b43e3fcf797c5097395ff48bc8e8f746f512d02f0c311d2724d454657ac5c210eed0262afc7e99eda8daa7bc88158cf4a7ff50fd45fb8daa04398b57a4fdd65cf46e8941485fca3800c8df0f4818299dd4b836d3b21d8ba4c2085eaa8e7eed2a35895d9d49ab0b8d3c6200a009dfde9346e9b68ca67adb8ce2f1d829b66b532c1d1be1dc095c07ef66bbae370941db1cd2f4c278399e0318cffa9fc2b2ac64a707f5d78681d4a482780253ff8cedaaf262d1b44eeea4f4eeec43b49bf71b8acece46845ab82b886ba0e77b2a98490a1a65e3f2de345231043133d3764e3384fff8133896cae6edcc2fecf85947dfebce4e3f8cf88b1bf33be5fb4470320c12148d368de9a5c87787e8c8917ed13ba4c17d42f49ce12eb15335d60136b248d424756bd4a7886f46ef749d3554c3c89698dcab0c68f7b36de1a343789f5600c67db300e94a497b3cd54f072c686d7bdcff949a2d8897052508f6ac4f958b436d07077e3444769aded78c1f48a2a988b4692955e637ba6dc17e5ce3a0d33e3e738f8739e5ac06d182ef87305ae8556d7723f34a92e58377063c0d5dd8fb8934e23a22501bc76c3222b50430dda8b478bf10892a33b3c8cba8553f83b8a4ede4c4b6ab478b585f5d6ec2d9842d222f264d5038e1fc98303be0765b5ea55c3b192ed8fff1b2af126a8bebf439880b90c581c71716f702c0c423ebffafa18ebb7f41cb1f52e7cc24bce26fcda6653b025ef5574275233bf10e86a0acfe35d595080443690a38f5350f9a1f3346696259bf8f369ce56c2e3e0921969df735669d6d435b1d8a821c50b248bcee278bc124801b240dafb60c1a2ef49fabd06b84ee3e3e913dd469a705e79c5e67ea37177d82896319d8ad407694c102ace185c2676b98a33a4f80e2b5545a6a5904a028e8cb321b8ed7372aa7937b86281387fee52bca6b917c8bda444db00605ed6d2113b3d2b7f35923cde4f7d7e4be63db6b26a1a2f59ae7c77d5fd358e4b84023c283cc770a9f62d431d23aea51b4b2aee38d83526a6b1abd06f5382b46310a96af9d163600cdc169ec4d15835be594fc3ab7f56c89bdef9d79d764479cee53af2e7c6572a49cd4a1d67118abcfb282425c578d2cc49ec7d0dc677a7a27872829ce1f9f2269275ce96d486714cc5206bcb795debe874ad47c36152bd6508395507c45883b919baa820d3843ed2db73397bdce3794a95b9b995bd591b6dd683d4f3dbf92ffbcd431714bd5b73bd2356821ea6051a7ffcfed8035b0bd84369fe235488bfe04744e46b777952335feaed2a3f628ae48e51b772280a6e468cb8e557bf57ac22a5e05bf0522e06a56a6b35482f96481bada35279d9a67c3cf6304060584f3da0bcb4a801f82eb2052b5c758136100f65cfe44850eda03542a72810e9b045005a645b5fdff417dfb7439a40a0520e37f515950e888d51e6fcb888cc23cb0b37705f6b3f1a3654480ba871fa7f79c12401b1dec272d0134e0db8554e0a47183a4dd65a59b60001747f0d6852c8464e84d78225ad90bfbd7d4520906da114c7c17a6d69d42d73cfb3916d50024240bfc87535be48277a6ca1ab3bbd41d6e9a1cc48ed71e7fd78b6a5b3163db9e12e445c4d569c70c27a75b70d66e189ecb7ba9f08844e53b1cbe3fd254222dd548d3b6ce5a21fed162072adddf24253993c77744d35695d1833caf9b83149bfad96934b95468336e660a0a7dc9be91ea6cff7ceee4d4b2e268132e29c57b458ac96df08b7d451acb62d5d6458bacb96780fc2d3312ead67bafb66e7edb5385090c812f1a7038c141d8448f2e027926112b19d3b63644b274b56dccf55489eb682e6352556c9fde7b6e02389c6472c7426a7a69894bba80c059ff3b1e318f3802c332f5d50f497f63a15538438e22e01bdb217a1f4e45e4c4c558105b2f389d0215c941e9a063c63abbaea143d50529b052a1706e2cf0308559e9bf75ea663d167ac62748882d9fee5b3e05e482b98b046c3184682efcc5b079700e6f3c2874d55561596777d219627232e91523d7b77d518e5bf260f5cc81de9a4b170b9757bcf761fe0ced2ff22f2c58ce6578eb52ea3799fb3375289aa4b93cc1464ffe27b2d4cd5024edb3c1331819d1b35f655d7ad3546bf400cc8cd142f8f80c43397e5c5ea9ab76192d62f8fb569ad74a69a800ff87435a7976f7c764b9afe5d4b5cea80b8f9b8d906b6c500e1d309b59588ff1ed223d5e20b71ffdfd59238b512ccbdaa46a71c5878f3f8f9a5c546690b39dd30614389c1ac5477fa51f50ad7c322ce63bbfa0cc789e2e6d99e4c8dce4bcfbdab3c84047df5455699fff2e5bcaf5ac204d65e28b8c18185d868dc99afa3e46e287fd6b05ad2ec8ffee7285f6ba08e50f6955", 0x1000, 0x55, &(0x7f0000000000)={0xa, 0x4e21, 0xff, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff8}, 0x1c) 2018/03/03 06:08:59 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000380)=""/156) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x149000, 0x0) sendmsg$nl_route(r1, &(0x7f00003cffc8)={&(0x7f0000f76000)={0x10}, 0xc, &(0x7f0000255ff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x28}, 0x1}, 0x0) flock(r2, 0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x10000, 0x0) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000140)=0x40000, &(0x7f0000000180)=0x1) 2018/03/03 06:08:59 executing program 2: r0 = syz_open_dev$sg(&(0x7f00007b2ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x227b, &(0x7f0000000080)="098f") r1 = dup(r0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/4096, 0x1000) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x7, 0x6, 0x2, 0xff, r2}, 0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'ipddp0\x00', 0x12a}) [ 43.601694] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=6611 comm=syz-executor1 [ 43.620543] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pig=6612 comm=syz-executor1 2018/03/03 06:09:00 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f00002f2ff4)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)={0x1c, 0x1d, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x8, 0x200000000000003, [@generic="e3"]}]}, 0x1c}, 0x1}, 0x0) 2018/03/03 06:09:00 executing program 6: unshare(0x8000000) mq_open(&(0x7f0000000040)="2eef", 0x880, 0x0, &(0x7f0000000080)={0xb3, 0x9, 0xfffffffffffffffb, 0x0, 0x5, 0x100000001, 0x7, 0x2}) mq_open(&(0x7f0000000000)="2eef", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x802}) 2018/03/03 06:09:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000010000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pkey_mprotect(&(0x7f0000016000/0x2000)=nil, 0x2000, 0x2000003, 0xffffffffffffffff) syz_extract_tcp_res(&(0x7f0000000440), 0x6, 0xffffffff) sendfile64(r0, r0, &(0x7f0000000480), 0x8001) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000040)={"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"}) 2018/03/03 06:09:00 executing program 0: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x1, 0x404000) write$evdev(r0, &(0x7f000007a000)=[{{0x0, 0x7530}, 0x4}], 0x10) 2018/03/03 06:09:00 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f0000000340)=ANY=[@ANYBLOB="400000002a00119cf8a9d2345d8b1c1f2fffa30943f581ffffffffffff00000000"], 0xffffffffffffffa0}, 0x1}, 0x4000000) fcntl$setpipe(r0, 0x407, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/sockstat6\x00') getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x54) accept4(r0, &(0x7f00000002c0)=@nl=@proc, &(0x7f0000000300)=0xc, 0x80800) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280)={0x7, 0x10000, 0x3, 0x4}, 0x8) 2018/03/03 06:09:00 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000f4604396c8045c0042e1114bd55fb928151414f495e0881fae2fc29c1716b2558176e47446c2f4f053c8b9b7b98dec5ec7730c3f6b3897ccb35d5d22f64fd07fa3f12be0778bded0526e1d0e233095d2c16ba0d68006fa10645cc71b33a31eef1246a30018a1c073c7a4bbefa07d49b794f287bdecfc87534f1912dd739f9449cbca482f7327c357dc8300a53523"], &(0x7f0000000040)=0x1c, 0x800) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000000080)=""/115, &(0x7f0000000140)=0x73) r1 = socket(0xa, 0x2000000001, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000180)=0x8) 2018/03/03 06:09:00 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x5, 0x3, [0x6, 0x2, 0x100000000]}, &(0x7f0000000100)=0xe) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x400}, 0x8) 2018/03/03 06:09:00 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000140)=[{}], 0x1, 0x3, &(0x7f0000000180), 0x8) 2018/03/03 06:09:00 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000939000)=0x19) write(r1, &(0x7f0000000080)="021d0a8dd9ab3c689989cf3dec3dc7d938da2560fd0ebc1a39259c638c11c062204b84e8bf09f568b691b57d30ad0f0bbb3761b5600201a3c9a2ed78b56a7643c033af24dd80c5d3ccbbd33e3ea1839d0039e664e26e01476638dcc7ef22d4a998222e81441599885db340c3cc92ec700425b65e4aea9cc0a3f3967fad151180700387de67361c8bbf20292b314a114e97a9aa280782a1678b8217339eed748446e4bfda874fbfb129a7bd8fc27908b4302719849fc809bd450e941187cb9cbbde8ed5731a", 0xc5) 2018/03/03 06:09:00 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x404000, 0x0) fcntl$addseals(r0, 0x409, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000001000)=ANY=[@ANYBLOB=',\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\f\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="040010000000000001000000", @ANYRES32=0x0], 0x2c}], 0x1}, 0x0) r1 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) 2018/03/03 06:09:00 executing program 1: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000500)={'vcan0\x00', 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x5, 0x11, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffff63, 0x0, 0x0, 0x0, 0x7fff}, [@generic={0x200000000000, 0x1, 0xff, 0xf28}, @call={0x85, 0x0, 0x0, 0x3b}, @call={0x85, 0x0, 0x0, 0x31}, @alu={0x7, 0x100000001, 0x0, 0xe, 0xf, 0x18}, @ldst={0x3, 0x0, 0x0, 0x7, 0x5, 0xc, 0xffffffffffffffff}, @generic={0x200000, 0x6a96, 0x8000, 0x3cf5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3000000000000000, 0x0, 0x0, 0x0, 0xffffffffcee43427}], {0x95}}, &(0x7f0000000540)="ac69e7f60d4b6db8f990943360db33fe6cc18f12c19d8d18e72c9860fa5a82dd0c58dcae72d2f225abcbdfbf93c877f41b0ee53d42070000004362819320c4076efeb826", 0x3, 0xc3, &(0x7f0000006f3d)=""/195, 0x5, 0x1, [], r0}, 0x48) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xa100, 0x0) sendmsg(r2, &(0x7f0000000480)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x4, 0x4, 0x2, {0xa, 0x4e23, 0x1ff, @ipv4={[], [0xff, 0xff], @empty}, 0x9}}}, 0x32, &(0x7f0000000440)=[{&(0x7f0000000180)="4ad78c91f5e2fdc93db85cf29b76c2ebb7f4ffba31a83ddb1376b3a6b0580e6598945141f291eea719fedac5397487d74a38497f149bdf10e38875a6a9250a3bbe2215d14d257ec6c4198ffa33a754363dc6ace933e5baea259d9de2066bb21ff94a6f4cdaba46f90858ef044db4fa9db3a437762e9147fced127977a442adf23786f3507fbca521af0715d1b8ff7050f3868a574c0b88245975865102daa68138fd6062fb81f50e7320f8f8d324385396067e5df116bf53d8ad", 0xba}, {&(0x7f00000002c0)="4c7d6a6442bab26780e37787232297ddfea7a4fd1eb343f52dafca7bf0551f15ff60c81efb9ef4fa7b31659d5e81c4c31ba5a6941e364471f613aaa7da47d28be220f476df160f591306bdabed64f8f08ba46960ed3a206002164608ba2e8089da8215b39d62fe47dce184420cc6280b01679e2a83ff4c181288929e2e025941faa90f2f55c68f341db20a3f3c4fafae52d864", 0x93}, {&(0x7f0000000380)="6a461999e3e8050d686172889c89220bf35139a63dc4500104f90cbea733a41be3bcb147922003ea86edab62c21bfb270ff985113714fc980fb7364e28d1beb1a3390644a26ad45a9602d14351133a580c6fe104b5f37e31a5e23e4a936ed9e213315fcfbc1008d011ae11e0ffbd994ef1885c34fe6e9c024a7f13b8f7484924d58329719cf25dc5658a801097ea067fb1d308fd9cae82a1da6cf7371862d3f79a64dd5d61c4e3fd99f1413194bf7f5cb01659e12561c008d7", 0xb9}], 0x3, &(0x7f0000000640)=[{0x20, 0x10d, 0x80000000, "cf2b102bebb2234cd9532174eed06adf3753f5c9"}, {0xb4, 0x1, 0x1, "b55b9cfdee6e5db3e233d8e1a79cba5fbd541532a5cc40631fc8d1a1efddf92328e8210c93aef646fc3cfc97ad26bd6a5bfce94b8840170aae82e1e418d7c7b4aaa965cc0dcc396c24ae43353a3a01c54b271fea9a6534718e0e21f148f7850db5615c596390e1c775872cc3682eede99136799888500004f6a3c6bea0181bcf88e8aafdb26724525f0b1915b61960bf15fcc5da9d703d8567b7ee7cfa5caf7cc2245565ea"}, {0x44, 0x0, 0x305, "437f81e8dd8d0a091f1485c007f7282b6fd1dd9a9ad157fd605e536f3704f691c56669e75586db0d076fa179396e286a5dce3be23516"}, {0x20, 0x104, 0x7ff, "77d00e499ff6197a881d9c6543f080df971c13"}, {0x100c, 0x116, 0x7, "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{0x48, 0x6, 0x7f, "a74beb8390259de3759ed30d306d98f299de2234e55fba979d878c7c55fe184a97245deab8441a732c46375eec500f8ca3fb91230f67c2dbf21f"}, {0x88, 0x107, 0x0, "484db1783fa4af8dff68decbcc2986e383726c52d11f55c1803446092122892121c3b87ae91dabc29c925bdddbceab3783a26598df96c2d341c2e80331c07d82629321fcc31a5f2d20245048383f6c4752e2653636ad4ef29145debf5b8c8e55b607b6f1c0f431a693adc60a9fb183223f5188daf01b885579"}, {0xb0, 0x11f, 0x6, "3de3604cd80de0748bfd23f23f07e8748fe8f1ee28e7c8bbe7e86f870016940df18a74d4bc4db3ec2e29d60fd96f0fe2a0dae8b35c45a91c37a5d50d5901a1f8dfa8ae230918b73812c5a674d2b3d2ae9bd5cf49477570cb068d05918efa75b09800c9984f5b4f39d409b609c7f18a920b7a4959b822f06dff2037f39bc13fe09ba4a0fe75f07d4fd1be5c98b401033d05cb4c0bd19bcf8ff60cb7b4a10188b170328f65"}, {0xf8, 0x110, 0x6, "d53469f0af8d7cac73d1ad06bd87ad6b15f19bf1a748d0bbce73935f7949077b6d4760e118df002ad1df5d712f80e3f9e97444d4968453a05aa2f18fd7564dd07fb1e7168f8832221fca23ce82ce4038691c44d83f79098143c3b8947e70a7d3cf17098a4c8774c7982d41665b9829e60be0611568666b43d3a580870c9c341723c192700b13431adec5dd5208ffc6dfdb445dfb9a65bf1d9afef588f003f6a127a41ed5dc6d420fc5168ee0a45ece31273e0442e7db819e1d6baa924448b03d245a5bf340cf4c71c0ba9fe3f21db9c618b09412a99e968c4f38bc5ac1f2bfea7c5a00504e077fcaaf"}], 0x13bc, 0x20008000}, 0x4010) connect$can_bcm(r2, &(0x7f0000000040)={0x1d, r0}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', r1}, 0x10) 2018/03/03 06:09:00 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) r1 = accept4(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="000000000000000000000009ad5528bccf98d864b00000000000"], &(0x7f00000000c0)=0x10, 0x800) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@loopback=0x7f000001, 0x4e24, 0x1, 0x4e24, 0x401, 0xa, 0x20, 0x20, 0xbf, 0x0, r2}, {0x5, 0x10001, 0xffffffffffffffe0, 0x4, 0x8, 0x1, 0x8, 0x6}, {0x1, 0x7fffffff, 0x2, 0x88}, 0x18, 0x6e6bb1, 0x0, 0x1, 0x3, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4, 0x3f}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x3, 0x3, 0x8, 0xfffffffffffffffa, 0x7fffffff, 0x4}}, 0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000140)={@loopback, 0x0}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0x18}, 0x2, r3}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80}}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/03 06:09:00 executing program 0: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)) syz_open_pts(0xffffffffffffff9c, 0x404001) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x3e, r0, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000e6affc)=0xa7, 0x4) bind$inet(r1, &(0x7f0000564ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/03 06:09:00 executing program 6: unshare(0x400) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fsync(r1) 2018/03/03 06:09:00 executing program 5: r0 = socket$inet6(0xa, 0x40000080809, 0x6) listen(r0, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x6) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)=""/62) 2018/03/03 06:09:00 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc3, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x2000008, 0x13, r1, 0x0) pread64(r0, &(0x7f0000000040)=""/87, 0x57, 0x33) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) 2018/03/03 06:09:00 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000140)=ANY=[], 0x0) 2018/03/03 06:09:00 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1}, 0x20) 2018/03/03 06:09:00 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x80, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e20, 0x0, @empty}, 0x52) clock_getres(0x7, &(0x7f0000000040)) 2018/03/03 06:09:00 executing program 7: socket$rds(0x15, 0x5, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2716, &(0x7f0000c35fff)=""/1, &(0x7f0000000000)=0xf000) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0xdd, &(0x7f0000000080)=0x1) 2018/03/03 06:09:00 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x8002) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0xfa, &(0x7f00000000c0)=0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0) ioctl$void(r0, 0x1) exit_group(0x9) 2018/03/03 06:09:00 executing program 2: setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r0 = socket$packet(0x11, 0x2, 0x300) sendto$inet(0xffffffffffffffff, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) clock_gettime(0x0, &(0x7f0000007480)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000007340)=[{{&(0x7f0000006bc0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000006e40)=[], 0x0, &(0x7f0000000000)=""/215, 0xfffffffffffffeca}}, {{&(0x7f0000000100)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000007280)=[], 0x1ed, &(0x7f00000072c0)=""/67, 0x43}}], 0x2, 0x0, &(0x7f00000074c0)={0x0, r1+10000000}) 2018/03/03 06:09:00 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000cfd8)={'vcan0\x00', 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)=0x2000000000000000, 0x4) 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$can_raw(r0, &(0x7f000000dff0)={0x1d, r1}, 0x10) bind$can_raw(r0, &(0x7f0000003340)={0x1d}, 0x10) 2018/03/03 06:09:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00008bc000)={0x20, 0x10, 0x1fd, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u32}]}, 0x20}, 0x1}, 0x0) 2018/03/03 06:09:00 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2a0000, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0)=0x1, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000130afdff00400000000000000000e1e2e8fc22c92659cf3dc4051f903789c3246aa41ad6feb39d76e92a39cde74a2294c030a322a688c141f6716345c86eb561e2633b82fb0471bea5209cf4b880c200bc367a0d09cfe6d73225c5c82a67984c0b7a0b0dfcfec2df93b1174967b833089462a7ce0673b08136e25ea6a54cfeed49f6712806e89107b2d9ea09a3"], 0x14}, 0x1}, 0x40) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00'}, 0xfffffffffffffffe) 2018/03/03 06:09:00 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000a004e2000000000ff010000000000000000000000040000000000001200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a004e2000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004803173c00b40000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) 2018/03/03 06:09:00 executing program 0: r0 = gettid() r1 = syz_open_dev$mice(&(0x7f0000149000)='/dev/input/mice\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) readv(r1, &(0x7f000058c000)=[{&(0x7f0000422f69)=""/151, 0x97}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) fcntl$addseals(r1, 0x409, 0x8) 2018/03/03 06:09:00 executing program 1: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000374000)={0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1400000019840000000000000300670000000004ab86f7130476373b4563295705a4e663c41318f8789bceec33d50468106ffda5f27ab952e39d02fbda9b13bacb6a47f478d1d33af5cbdb24ea7a000000000000000000"], 0x14}, 0x1}, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x22) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000000c0)=""/33) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @broadcast, @dev}, &(0x7f0000000140)=0xffffffffffffff2e) chmod(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', r2}) 2018/03/03 06:09:00 executing program 5: perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bac000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000180)) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) [ 43.986966] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33817 sclass=netlink_route_socket pig=6700 comm=syz-executor1 [ 44.002177] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33817 sclass=netlink_route_socket pig=6705 comm=syz-executor1 2018/03/03 06:09:00 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f000054a000)=0xa, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa1ffe)=""/72, &(0x7f0000fa1ffc)=0x48) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xb82, 0x10400) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000040)=""/227) 2018/03/03 06:09:00 executing program 5: mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) r0 = memfd_create(&(0x7f0000f9dffe)="c403", 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000000)={0x4000}) mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x0, 0x4001c, r0, 0xfffffffdffffffff) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80, 0x0) 2018/03/03 06:09:00 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0xc0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x3, 0x4, 0xfffffffffffffff7, 0x7, 0x6, 0x1, 0x10b, {0x0, @in6={{0xa, 0x4e24, 0x7, @empty, 0x5}}, 0xffff, 0x1000, 0x1, 0x5, 0x200}}, &(0x7f0000000280)=0xb8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000002c0)={0x0, 0x2}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={r2, 0x100000000, 0x1b95073d, 0x52b2, 0x8000, 0x9, 0xfffffffffffffc00, 0xfffffffffffff001, {r3, @in={{0x2, 0x4e24, @rand_addr=0x3}}, 0x3, 0x5, 0x7bf5, 0x3, 0x3}}, &(0x7f0000000400)=0xb8) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') sendto$unix(r4, &(0x7f0000000040)="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", 0xff, 0x8000, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0xa) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58) r5 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r5, r4, &(0x7f0000000000), 0x3f) 2018/03/03 06:09:00 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0100e91f718959189233614b2713b2f4250cb71afa60550b6719b24acdf41aff6a3e"], 0xc) syz_fuse_mount(&(0x7f0000000000)="e91f7189591e9233614b2f", 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/03 06:09:00 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0xa5, 0x442200) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000240)={0x3, &(0x7f0000000400)=[{}, {}, {}]}) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)="bd5a66fbf90e6eeee982502a1a9886bcb1d127bd3a4d4b3cb5392a6da49baa6eb622deab8cdf37610dcae75b5b50eb3f96ddc977d35b182cf31eb35477f3d487c04342a761594cc20e2777ee02b8f5c58c427667a6e0bfd32be3957e2a9d7dd85c3a02", 0x63}, {&(0x7f0000000100)="adeac85b5344fb4824d284fe5d0f199bafd79be146222a74047e30f7f12e1dfb4c2b7be31676fa9de06fb21c9294bf0e21cf6989fdeda75e20c55c6650ca4f92af2091a096faea8dfe3eed60e03b32ad7be3901fe1ee28468de9c265b362165072b84cf6e5fddb52a8a2f217aa14441961835951ef2f2edea452123b3cf8eae0862aa57f6b066fe61da16291f0ced7a40b825a7bc6ccf5d85b937f936b695e1fd0eb010be86f39", 0xa7}], 0x2, 0x0) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x6, 0x40) ioctl(r1, 0x326, &(0x7f0000000180)) syncfs(r1) socket$inet6(0xa, 0x4, 0xda) r2 = syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0xc6, 0x505000) recvfrom$inet6(r2, &(0x7f00000003c0)=""/27, 0x1b, 0x0, 0x0, 0x0) 2018/03/03 06:09:00 executing program 1: openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3, &(0x7f0000001000), 0x0) 2018/03/03 06:09:00 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000000100)={0x2000000, 0x3ff, 0x2, 0xc4, &(0x7f00000001c0)=""/196, 0x1000, &(0x7f00000002c0)=""/4096, 0x1000, &(0x7f00000012c0)=""/4096}) r1 = epoll_create(0x8) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/psched\x00') ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00000022c0)=ANY=[@ANYBLOB="010002712e74a79c7baac2de17f958a94875af544e540abea8ce2780c2050002ff4ffe0317f00180c2000001aaaaaa2706f51e0073aaaa0ddbfb90ddd555"]) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000002300)={r3, 0x80000, r2}) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0x3, &(0x7f0000000180), 0x8) 2018/03/03 06:09:00 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8240, 0x0) getsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000200)=""/24, &(0x7f00000000c0)=0x100000143) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0xfffffffffffffdd3}, 0x20}, 0x10) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x81}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00000001c0)={r1}) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000100)={0x7d, 0x0, [0x8, 0xb200000000000000, 0x29, 0x3]}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000080), 0x8) sendto$inet6(r2, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/03 06:09:00 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000529fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup(r0) read(r0, &(0x7f0000000200)=""/93, 0x66) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) ioctl$TIOCSBRK(r1, 0x40044591) fanotify_init(0x24, 0x109402) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$getregset(0x4204, r2, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=""/30, 0x1e}) 2018/03/03 06:09:00 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d8ff0)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x60000, 0x0) write$selinux_user(r0, &(0x7f0000000140)={'system_u:object_r:system_map_t:s0', 0x20, 'root\x00'}, 0x27) signalfd(0xffffffffffffffff, &(0x7f00008e6ff8), 0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x80, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x80, &(0x7f00000000c0)=0x2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000180)=0x0) syz_open_procfs(r2, &(0x7f00000001c0)='net/udplite\x00') 2018/03/03 06:09:00 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x4080, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00000000c0)={[0x20, 0x8, 0x8, 0x9, 0x68, 0x5ec, 0x0, 0x3, 0x1, 0x2, 0x2, 0x62, 0x3f7, 0x9, 0xffffffff, 0xa302], 0x0, 0x11}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0xfffffe4d}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000004a40)=[{{&(0x7f0000003200)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f00000047c0)=[]}}, {{&(0x7f0000004880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10, &(0x7f00000049c0)=[], 0x0, &(0x7f0000004a00)=""/47, 0x2f}}], 0x2, 0x2, &(0x7f0000004b40)={0x77359400}) 2018/03/03 06:09:00 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x8, 0x85) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000914ff0)={0x0, 0x0, &(0x7f0000fb2000)}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f00000000c0)={{0x0, 0x3}, 'port0\x00', 0x80, 0x80000, 0x1, 0x4, 0x7fff, 0xfffffffffffffffb, 0xffffffffffff0001, 0x0, 0x1, 0x8}) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000fb7ffe)}) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0x800, 0x0, 0x8001, 0xe88e, 0xf419, 0x7bcf}) 2018/03/03 06:09:00 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x800, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x1c, 0x80800) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={0xffffffff, 0xbe59, 0x10}, 0xc) r3 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000280)=@full, &(0x7f0000000300)=0x48, 0x0) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = syz_open_dev$admmidi(&(0x7f0000000380)='/dev/admmidi#\x00', 0x40, 0x4280) r7 = accept4$inet(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000400)=0x10, 0x800) r8 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@ipv4={[], [], @loopback}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f0000000540)=0xe8) getresgid(&(0x7f0000000580), &(0x7f00000005c0)=0x0, &(0x7f0000000600)) r11 = syz_open_dev$random(&(0x7f0000000640)='/dev/random\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f00000006c0)={0x7fffffff, 0x11, 0x0, 0xffffffffffffffff}) r14 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000700)='/selinux/create\x00', 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000740)={0xffffffffffffffff}) r16 = socket$kcm(0x29, 0x5, 0x0) r17 = socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000780)={0x0, 0x0}) stat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = syz_open_dev$mouse(&(0x7f0000000900)='/dev/input/mouse#\x00', 0x7, 0x400) r22 = socket$can_bcm(0x1d, 0x2, 0x2) r23 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000940)='/selinux/status\x00', 0x0, 0x0) r24 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000980)={0xffffffffffffffff}) r26 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000009c0)=0xffffffff, 0x4) r27 = socket$inet(0x2, 0x2, 0x9) sendmsg$unix(r0, &(0x7f0000000ac0)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000180)=[{&(0x7f0000000100)="ad054d86ece010720121394a56b34d23c63440440e767ac560b88509af77b8d34dc73c1b4142bcb70c838650c0bc5186697cfb817e84f4c348e6d9fc319a66ac047e65b2a87ad988a043a4f7c413bdf2f2dfe2ffb9f3d4d4c1bbfa07fd9a4f4c2b526f8f44d194e08d0716d5", 0x6c}], 0x1, &(0x7f0000000a00)=[@rights={0x28, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r11, r12, r13, r14, r15, r16, r17]}, @cred={0x18, 0x1, 0x2, r18, r19, r20}, @rights={0x28, 0x1, 0x1, [r21, r22, r23, r24, r25, r26, r27]}], 0xa8}, 0x14) r28 = syz_open_dev$evdev(&(0x7f0000379000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r28, 0x80404508, &(0x7f0000000000)=""/66) 2018/03/03 06:09:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) io_setup(0x6, &(0x7f0000000040)=0x0) io_submit(r1, 0x2, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x4}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f00000001c0)="7f6008ef9baf206d715e1df96f6ed7f3", 0x10}]) 2018/03/03 06:09:00 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x81) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, []}, 0x8) getitimer(0x2, &(0x7f0000000080)) sendto$inet6(r0, &(0x7f0000a05ae2)="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", 0x5a5, 0x0, &(0x7f0000658fe4)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x200, 0x88000) connect$vsock_dgram(r2, &(0x7f0000000100)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) 2018/03/03 06:09:00 executing program 6: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='-/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/03 06:09:00 executing program 3: 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 = memfd_create(&(0x7f0000e9d000)="066f47767100", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000000040)="a854ebb2c9f358e6438672e8939e76a0bd878e8893aba2e3d7828318", 0x1c}, {&(0x7f0000000080)="8b3e5d348175af2723a2545766c0b98eb61d635a001df67b5a8b6803425b135de92d12995c6cd40730abc778796e3702df6362f871a083775c4bc0df50a73ee70201a15abda9b9c3f6fa09a0bc1f3dc209d8b8deba05928b8d8a1b236e3eae90295a31b8ed6ce1359e8438981f4eecff88214b1606e3dde7fde4da0b2b83876bb241f74a716892720a29b80a8c858caecb5d71e2bafdf21ad24725294a5608dd1bb968ce9938ee368e2bbeac8528acdaa69fb47ec3a6ca05745278bcd9df37559a362af9925620602bea96d62a4cea8ac278280d5438ad487499e560b8a44a08da9cd90651d9790fd299753c", 0xfffffffffffffe7f}, {&(0x7f0000000180)="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", 0x11b5}, {&(0x7f0000001180)="8d289871eb75dc1eceb38017f1028dadb2456a335b5e303fb0a50698a17262cb8beb3375f3cb44190bc7f003873acb330e2d6737016992", 0x37}, {&(0x7f00000011c0)="7d60ae0a95e5451550e7f5fcbd1954f2ab3e4d71c59799c59472811794d56b2f9268b511dfa8689321959c2e6e8a4366baabd65bd9e0e37bce9dfe95", 0x3c}, {&(0x7f00000012c0)="ee7764efd1ab026e52123fe35621f83c65aa29a4f1446793deb626a3e8afa1f3a6c128bc2354ab46c9ce8bc4d20d8a3dc057403ecbfdb14838a88cbb188e5a7c04886a013235d939dbb9380909e873bdf71baa4356189adbcffdeaee75e8f29792eaa94994330e165b5ee49919b740be0274ac48f4c9c5e0a4c61b2fe269", 0x7e}], 0x6, 0x0) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x200000000000001, 0x8011, r0, 0x0) 2018/03/03 06:09:00 executing program 2: socket(0xa, 0x2000000005, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000040)={0x3, 0x0, 0x9, 0x3, 0xffff}) 2018/03/03 06:09:00 executing program 1: clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200800, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+30000}}) wait4(0x0, 0x0, 0x0, &(0x7f00003b3fb8)) 2018/03/03 06:09:00 executing program 6: ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f00000000c0)=0x4) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r0, 0xffffffffffffffff, 0x7, 0x3) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) setitimer(0x0, &(0x7f0000000080)={{0x0, 0x2710}}, 0x0) syz_emit_ethernet(0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)) ioctl$KDSETMODE(r0, 0x4b3a, 0x5) 2018/03/03 06:09:00 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x7749a26b1cb1da27) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000080)={0x6, 0x6}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f000018c000)={0x0, 0x2710}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) setsockopt$inet_tcp_int(r2, 0x6, 0x8000000014, &(0x7f0000beeffc)=0xfffffffffffffffd, 0x4) sendto$inet(r2, &(0x7f0000a2d000), 0xffffffffffffff8e, 0x20000000, &(0x7f00007f4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/03 06:09:00 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x60087c, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)=@req={0x50, &(0x7f0000000080)={'lo\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x2}}}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@empty, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x0, 0x4e21, 0x7, 0x2, 0x80, 0xa0, 0x1d, r3, r4}, {0x14, 0x3, 0x3, 0x8, 0x9, 0x1c3, 0x8, 0x2752}, {0x3, 0x2, 0x7f, 0x7}, 0x3, 0x0, 0x3, 0x0, 0x0, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0x6c}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x7, 0x3, 0x5, 0x100000000, 0x10000, 0x5}}, 0xe8) accept4$alg(r1, 0x0, 0x0, 0x80800) bind$alg(r1, &(0x7f0000057000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish)\x00'}, 0x58) dup2(r1, r0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005ebfe0)="0a0775b0", 0x4) r5 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r5, &(0x7f0000000040)="23410855ebdeb200", 0x8, 0x0, 0x0, 0x0) 2018/03/03 06:09:00 executing program 4: perf_event_open(&(0x7f000001d000)={0x8, 0x133, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 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, 0xff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000000000), 0x4) 2018/03/03 06:09:00 executing program 1: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x99b, 0x802) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/validatetrans\x00', 0x1, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000180)=0x32) r2 = fcntl$dupfd(r0, 0x406, r1) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r3, 0x20, 0x41, &(0x7f0000694fef)=""/17, &(0x7f00009b3ffc)=0x11) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080), 0x10) 2018/03/03 06:09:00 executing program 3: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/user\x00', 0x2, 0x0) write(r0, &(0x7f0000000580)="4d824cdf54ad84a4390626cf03cdad3027b9f10be5c87dbffa95b9e87cf33d50987b1590db43bc199e18f1c3fb8cebe318fbe9c3d7f7b2a56d3e70929623d901813ed0c910a18cad2a1c6f7b99d15f6277dbc7e76bc86919e05a7de0fa7d9873a9c460bae7b8470ec9ec23bef312bdeb155f820682020c01def9b539f2e9a1f5c68d1af64b2bc51907bdf0e57056e274d8a2ec12d288daa9cea28055246efc7dde50713d98d6434dbadf4153a90320d15295435871afd4d900f4de587a1aa222c037766390860d2e7ba64c60c0ecda16e3c533503763dcde2b7a8a33c27a8456331a7fc22b94690f72b7eb661191a9de9dddc2d9", 0xf4) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x402880) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000400)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000040)=0xe8) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000680), &(0x7f00000006c0)=0x4) bind$can_raw(r2, &(0x7f0000000500)={0x1d, r3}, 0x10) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000080)="343bd03436aa4da2e186ce94dea28827c07220e968700f36bc5ea85e1edd4bdad5696892a158abed99341dedfd9b9e7a1ec9987159e98f4d3298f172c575954f5eb09225655ed6a752414f3371b907015d11268ec269382a5b36d5bae7f4571c0d6ce7a8bfcf7df12392766375024e2beac8ed2852f3678bf3f9a5dd5c9b9839facf6554710e1ae7d4ed35c1fd337dbfdc72e5e0dd50b5a3e72d47195d08b0bf1e54964b76e813b66ea2a7788703c9daa910b219122b85ef960f46cc2a0041b74c43a1a05869b8f2aeab2c673eb2c12d4f04d9ef852d", 0xd6}, {&(0x7f0000000180)="d1ffb06f70a7062572d9b46308f8b338d1b03caa82de8b444746aa3f8d35241cea308cd73a4180a514c664938264a2200952f79a4a20db6fedb9f5adb139ca4faf8bb85dbbbf110d8805a6104578380bb221e4a30f681da41bbd90a5ac9b7e7da55d769c39bca06930358cafcbf14fa884bfc189e4b0ea716d2c63123d576163540586ba", 0x84}, {&(0x7f0000000240)="1838400eb62d2764dc9bf5e6220930dbbf9b351834d7ab460a492431bfde9a776ce12e26454ed65c894cd0094a8cd35959b18eed7aa4a2e2d3b2809982a84314c7522b0c044e95ef305e0c7b4edcb58b773b02850e4121d2c1f49aea7045761ca647c82174a1ebbd2ef341a94e29224bf97e1cf76d46929cd04bd064d2cf50ed53b5d4112d9512d9d8cd4ea08a74427d3244e5c919f22f06aafb70793cf7c210390848d0b0ac71c30e5ef8a36895e122b53d9d3070a7e99aff7eef073ce60f32127202d8623e41e547e1aa0d70", 0xcd}, {&(0x7f0000000340)="7300d010fcb2ee050e3d18af783c148679a3cfb443794dddef17ae6cddfeb169fbe100298774e788a50fb5c5559b507b72871fad3e6199bd8af942e9239a655ceff5d8aa60f71f9d379a98fa9e4440e67bb695059eabd5305634a37d421fbd7939f28aaac7979f3765aabbe5c27b0f0268a8b7622013", 0x76}], 0x4) 2018/03/03 06:09:00 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) wait4(r2, &(0x7f0000000200), 0x5, &(0x7f0000000240)) r3 = dup(r1) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000aff0)=[@enter_looper={0x630c}], 0x4, 0x0, &(0x7f0000004000)="2716c84b"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000afd0)={0x28, 0x0, &(0x7f0000009f84)=ANY=[@ANYBLOB="ab0c4840000000000000000000000000000000000000000000000000000000000000000c00000000000000000000000000000000", @ANYPTR64=&(0x7f000000a000)=ANY=[], @ANYPTR64=&(0x7f0000003000)=ANY=[]], 0x15b, 0x0, &(0x7f0000003fb3)}) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000040)={{0x2, 0x2000, 0x8, 0x5, 0x1f, 0x800, 0x5, 0x481, 0xdea, 0x8, 0x80000000, 0x7}, {0x3005, 0x2, 0xe, 0x8100000, 0x3, 0x31, 0x9, 0x5, 0xfffffffffffffffe, 0x3, 0x7, 0x6}, {0xf000, 0x10d000, 0xe, 0x3d, 0x6, 0xfffffffffffffffe, 0x9, 0x2, 0xcc, 0x7, 0x0, 0x1}, {0x0, 0x100000, 0xf, 0xf47, 0x80000000, 0x5, 0x0, 0x1f, 0x6, 0x6, 0x80, 0xfffffffffffffffe}, {0x1, 0x1000, 0x10, 0x6, 0x6a1e, 0x2, 0xfffffffffffffff9, 0x1200000000000, 0x800, 0x0, 0x5, 0x40}, {0x0, 0x3, 0xf, 0x6, 0x2a2, 0xffffffffffff0000, 0xffc, 0x6, 0x7fff, 0x6, 0x9a, 0xfffffffffffffff7}, {0x1f000, 0x4, 0x18, 0x394ed5dd, 0x5, 0x5, 0x8, 0x8, 0x4, 0xfffffffffffeffff, 0x78, 0x9}, {0x1d001, 0x10000, 0x9, 0x4, 0x6, 0x0, 0xef, 0x8, 0x4, 0x4, 0x6a, 0x80000000}, {0x100004, 0x100000}, {0x5000, 0x4000}, 0x1, 0x0, 0x103004, 0x40000, 0x4, 0x1800, 0x10f004, [0x3, 0x5, 0x8, 0x18]}) 2018/03/03 06:09:00 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000000100)=""/187, 0x41) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000013ffc)=0x2, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000040)={0x8, 0x8c, 0x2, 0x0, 0xfffffffffffffff8, 0x8, 0x4, 0x9, 0x1, 0x3, 0xffffffffffff81ae, 0x1, 0x0, 0x656b, 0x70, 0x10001, 0x1000, 0x7, 0x9}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'ip6gre0\x00', @ifru_addrs={0x2, 0x4e21, @rand_addr=0x98}}) 2018/03/03 06:09:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008b2ffd)='nv\x00', 0x3) getsockopt$inet_tcp_int(r0, 0x6, 0x1a, &(0x7f0000ae7000), &(0x7f000034dffc)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) 2018/03/03 06:09:00 executing program 7: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x100, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) sched_setaffinity(0x0, 0x8, &(0x7f0000019000)=0xfffffffffffffffa) write$selinux_load(r0, &(0x7f0000000040)={0xf97cff8c, 0x8, 'SE Linux', "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"}, 0x10f) mq_timedreceive(r0, &(0x7f0000f6df20)=""/224, 0xe0, 0x0, &(0x7f0000acf000)={0x77359400}) mq_timedsend(r0, &(0x7f0000726fff), 0x0, 0x0, &(0x7f000066cff0)) 2018/03/03 06:09:00 executing program 4: mkdir(&(0x7f000091a000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) unshare(0x400) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000000100)=@known='system.sockprotoname\x00', &(0x7f0000000140)='user.syz\x00', 0x9, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) 2018/03/03 06:09:00 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="130000003200030207fffd946fa283bc0aeee6", 0x13}], 0x1}, 0x0) 2018/03/03 06:09:00 executing program 1: r0 = socket(0x11, 0x802, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f00018000400edfc0e800000000004bf0202fffdeb0800010048050000c880e2d26e34", 0x2a) sendfile(r0, r0, &(0x7f0000000040), 0x7) 2018/03/03 06:09:00 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x4000, 0x0) getdents(r0, &(0x7f00000000c0)=""/57, 0x39) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345") getdents(r1, &(0x7f0000cd7f35)=""/203, 0x184) getdents64(r1, &(0x7f0000000df0)=""/528, 0xff95) 2018/03/03 06:09:00 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x2, 0x1, 0x8, 0x818e, 0x5}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f00008e1ffc), 0x4) [ 44.364283] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=43574 sclass=netlink_route_socket pig=6802 comm=syz-executor3 [ 44.372521] binder: 6804 RLIMIT_NICE not set [ 44.395212] binder: 6798:6813 unknown command 1078463659 [ 44.407894] binder: 6798:6813 ioctl c0306201 2000afd0 returned -22 2018/03/03 06:09:00 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000019c0)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000008000000000e00000004000000c0030000ffffffff50010000b800000000000000ffffffffffffffff2c0300002c0300002c030000ffffffff04000000", @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000439f241f82870261b7d3f452bc3d0052683929e35fac97b3e71f7a1f4140dd637c32aee3b18941e5f8e77be80ee31cb3832b28b64a4e20748edfac29538079f9e1e019d96da550ae1da1c8674a1bce3170cd1114d9d60a3a8649b99e197901d4c64565779d64a45916752f4f72a57783d5d19d853d0e734462e32d4526f5550ead036a98a876cb7b0baff528d42e3076feec2d3f"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000b80000000000000000000000000000000000000000002000736f636b657400000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000300000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000200003f000000000000000000000021000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b400dc01edffffff00000000000000000000000000000000240074746c000000000000000000000000000000000000000000000000000000030000002000736f636b657400000000000000000000000000000000000000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000000000000073797374656d5f753a6f626a6563745f723a7570646174655f6d6f64756c65735f657865635f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffffc326176aeb0124811c18344b5c414e93304e162f1f60c288651cda18ed6c842ce4d262801f988f253cbb203d9db67f86332b35c700000000000000000000000000"], 0x5da) socket$nl_generic(0x10, 0x3, 0x10) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000480)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x208, @time={0x0, 0x989680}, 0x54, {0xa1e6}, 0x2, 0xfffffffffffffffe, 0x1f}) prctl$getreaper(0x17, &(0x7f0000000080)) vmsplice(r0, &(0x7f0000000440)=[{&(0x7f00000000c0)="a6b07b9644d5d3c42abf3f2f082899", 0xf}, {&(0x7f0000000100)="5e3d1d34f6de0634559032614969334b8b5412aa66c440ce568007b144a0d80a3cdd82a3f875948fd788d123138d5d297cb4b8d0bab353a81080ea5e180b0087acab7fee22bab839474799edd6b70e11d1b6b801392c0ffedfef0016fa41634cec8ecc068345598adf4da04647573e068053ef22d367375105fd9a3affdeef521849b1ca0bb8b5b8ba5a2399338230a4d76d8a3acc6448a18348eedb6f200c87eb41294ff8485a6c7841396977e7ec31132bc8f459dad8cc368bfbe9cb", 0xbd}, {&(0x7f00000001c0)="6ac5180f74feb991c87505664028ac9c8307fd1f6179bcd11f0468ba431a0c9049e5ab090fef7d06336eb7de62d726519541ab4fb4f4e93da97d17afd5", 0x3d}, {&(0x7f0000000200)="c04df43c4e8b9ffb0f36c9952c7cd1ce21538d56f7d67e53f1a1ef4a5f247b04b4bad9c56a0c8c3b0c00dd21d7a5c30244edb7b966df2334f634be9001a12a5ed9197d5b8a5ddb5f9706df5b691545503f780696ae891a4f07b412bd", 0x5c}, {&(0x7f00000008c0)="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", 0x1000}, {&(0x7f0000000280)="196d34461410446d9c31e257f4de4f5ebd78e2cc6bd7b3861961cba91b54c3c803730191a154dea965fc4ce36f4af28a4b87d38a0aa3c32064a6f7aa76f2dc14b4c57087a1653fdb803331f8bdf57e55dfa204d49ff7894da1d4cc215e6f317b717ca597497fd31212ca3edccd907d8c887b7abe86387fa0fbf9048f3121c7b0af4cf310275c590f111fd55af5fdb9a9b7c092f2c3103c7db12b61357f7d67a2ba3434b7", 0xa4}, {&(0x7f0000000340)="614a8a984f006282004064c5714c052b819563bcba835e60f6ed2aa7c4d79e99242931292d6588364d83fcb85eef03d076ea4db6bbc7ca876c166c5187518d6004ae3bfc70c33722411734ce46c3536c4a425282384948d0368fb873b3ac3a0995729095965c96990b86b2727414b883457eb8695043cfaf40e8ab6902547386cd50a646932e1ae6e6170a625b936eb609910ad1c77973a53fa545b337fad91dd220a9de880d78de8056f1d056dbbcb7e5eb35dd567ef1efd6b86c4ac448ac3c6f035030fc98a8bb29", 0xc9}, {&(0x7f00000018c0)="d0decbbae6bf406f3dcd52c4f53bac58abbdd5cacf11935bcdd98a814be0163fc6b3ad6459e7968bac2f10d903dfb5bd8e058bcf9721e4e030a75bb383e86250fd27ce87d545124c4e4fa84fa9ba23a960fb4f83c0bcd9f0c28b1c38a1b8ed35d238503da3d600a5c44b4324b9c5711bf1ed78056847bb19b28f65b410c9f7f4ffd785be2a03475c28f0fe78b87d1ba78c677ace19b9e50de3ebbbd84346254c3c3a3de510541f8b389142b450ca8c078799942d6ec8be7387a81d0a6d697f1634afae6f9627e7bc81eed314f7783524d5", 0xd1}], 0x8, 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000580)={0x1, [0x0]}, &(0x7f0000000500)=0x8) [ 44.428809] binder: 6798:6813 ioctl 4138ae84 20000040 returned -22 [ 44.451813] binder_alloc: binder_alloc_mmap_handler: 6798 20000000-20002000 already mapped failed -16 [ 44.471092] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/03 06:09:00 executing program 2: r0 = socket$inet6_sctp(0xa, 0x100005, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00000001c0)={0x7d, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) 2018/03/03 06:09:00 executing program 0: mkdir(&(0x7f0000dda000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mq_open(&(0x7f0000000180)='\x00', 0x41, 0x4, &(0x7f00000001c0)={0x5, 0xfffffffffffffff8, 0xffff, 0xe9b, 0x4, 0x0, 0x10000, 0x80}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0086401, &(0x7f0000000140)={0xaa, &(0x7f0000000080)=""/170}) r1 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mq_timedsend(r1, &(0x7f0000090000)="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", 0xfd1, 0x0, &(0x7f0000adcff0)) listxattr(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)=""/50, 0x32) 2018/03/03 06:09:00 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x6, 0x6, 0xee2f, 0xf9, 0x7fffffff}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x6}, &(0x7f00000001c0)=0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb}, 0x10) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x0, 0x200) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000c9effc), 0x2f2) sendto$inet6(r2, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x5, @dev={0xfe, 0x80, [], 0x1a}, 0x1}, {0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x2}, 0x88d3, [0x3f, 0x1f, 0x7, 0x7fff, 0x7f00000000000, 0x2, 0x4, 0x1]}, 0x5c) write(r2, &(0x7f00008b28e6)="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", 0x5dc) recvfrom(r2, &(0x7f00000b0000)=""/31, 0x1f, 0x0, 0x0, 0x0) 2018/03/03 06:09:00 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000711000), 0x4) 2018/03/03 06:09:00 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) write$tun(r1, &(0x7f00003f1000)=ANY=[@ANYBLOB="0000000000000000000090780c06000000089078"], 0x102d5) sendfile64(r0, r0, &(0x7f0000000000), 0xffff) sendfile(r1, r0, &(0x7f0000000040), 0x2) 2018/03/03 06:09:00 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000002fe8)=[{0x35}, {0x6}]}, 0x8) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x2c280) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x8748, @mcast2={0xff, 0x2, [], 0x1}, 0x2}], 0x1c) 2018/03/03 06:09:00 executing program 6: r0 = syz_open_dev$dspn(&(0x7f000000cff6)='/dev/dsp#\x00', 0x1ff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000000)={0x6, 0x7fff, 0x56351fd7, {0x0, 0x989680}, 0x20, 0x3}) ioctl$int_in(r0, 0x800000c0045005, &(0x7f000000bff8)=0x40000) 2018/03/03 06:09:00 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020400000e000000ffffffffffffffff05000600000000000a004e20000000000000000000000000000000000000000000000000000000000200010000000000000000000000000005000500000000000a004e2000000000ff01000000000000000000000000000100000000000000006b3fdc77e053f697a26d1b3dd07e0f7ce31e02b6928135a4393800d9df3607e40bb078f2bc53a7a3e6a61aa76d35673f0afa7afd4e0a3f3aaee64bbeaa541beca4ee559800800c085bb5a6f74251fe40"], 0x70}, 0x1}, 0x0) 2018/03/03 06:09:00 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001ca000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390d006dc80000009d4d54", 0x10) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000d7ef20)=[{0x0, 0x0, &(0x7f0000df6000)=[], 0x0, &(0x7f00009dd000)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) read(r2, &(0x7f000059efe0)=""/32, 0x20) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r3, 0x2000000010d, 0x800000000f, &(0x7f0000000080)="03", 0x1) 2018/03/03 06:09:00 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x3, 0x80001) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x2c6, &(0x7f0000fedf90)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r2}, @map={0x18, 0x0, 0x1, 0x0, r2}], &(0x7f0000919ff6)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000440f63)=""/225}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r2, &(0x7f0000000000)="0d79903f774bd5eff3c6f7f3c8cd4dd2d514cbe22147885d40b6ffa647545b1acca9341eff09a03cd38416f7c7d3470c8754445ff1db31a6c502c5dfe723", &(0x7f0000000040)="2eb72b3a1dfac52d64aeb7f8d2e2c826ae7c49b2f23049bf662936046922503d513d4df43b85cdd986dca64876c3add5cf33f4a829674b4f53d40ab010b5faf0842ad8f3bf5514a1bb6b707e447c1b78d72a03"}, 0x20) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000140)=0x7) 2018/03/03 06:09:00 executing program 2: r0 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socket$kcm(0x29, 0x80005, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f0000000200)={r2, 0x1, &(0x7f0000000100)=[0xfffffffffffff90d], &(0x7f0000000140)=[0x3, 0x6, 0x1, 0xe8, 0x3], 0x20, 0x5, 0xfff, &(0x7f0000000180)=[0xeba, 0x81, 0x3, 0x0, 0x5], &(0x7f00000001c0)=[0x2]}) dup2(r0, r1) [ 44.475339] binder: 6798:6821 unknown command 0 [ 44.481553] binder: 6798:6835 unknown command 1078463659 [ 44.488389] binder: 6798:6813 ioctl 40046207 0 returned -16 [ 44.494925] binder: 6798:6821 ioctl c0306201 2000a000 returned -22 [ 44.501540] binder: 6798:6835 ioctl c0306201 2000afd0 returned -22 2018/03/03 06:09:01 executing program 1: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) sendmsg(r0, &(0x7f0000002280)={&(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x4e21}, 0x8, &(0x7f0000001200)=[{&(0x7f0000000040)="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0x1000}, {&(0x7f0000001040)="081e868bb1d29aedca5e10dfb6a943f265b4cdf03ffb", 0x16}, {&(0x7f0000001080)="7fe87e3b5cd2e1652383dea633e2af9a482eb4c826a631f2105097a1471a72054ed59a5671104d3c4e803820af1cf33d55a5f672ecef71aecace32d17ee69b6295efd264e411d5089fc400b3e61fc4a7d8b35004b3dd60b3", 0x58}, {&(0x7f0000001100)="91514249ad0646aa952c477b2157226bb6193bbe845b559693ff1bef529166bf894485f32f0b1cab04702895f48f3803a0623a8e67c12418c366b5ed01844cf67401a9b272207a83faad9d6ceacfee89d9ed3932aecfb1dd4c82c3e753be5113f5c08ac75887081e1f71c984b2fa07c1dedf69162d60ce708204cef9158933aac2f93ed045420508f332d0bf50f1c92a283aff45538a20460e1dc7d67d2a607730e4d7382cdbd6ac8c3136aea050192856d26f31100f0b19fb086f305cf60f26515ef4858d225d04e3a2c47eb567a8f11c292173aee1c9b510b6cc1e64", 0xdd}], 0x4, &(0x7f0000001240)=[{0x100c, 0x0, 0x0, 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"}], 0x100c, 0x40000}, 0x80) fchmod(r0, 0x0) 2018/03/03 06:09:01 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000340)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) bind$inet(r0, &(0x7f000021d000)={0x2, 0x4e21, @empty}, 0x3e) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000380)={'filter\x00', 0x7, 0x4, 0x3c8, 0x200, 0xf0, 0xf0, 0x2e4, 0x2e4, 0x2e4, 0x4, &(0x7f0000000080), {[{{@uncond, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0xfffffffffffffffd, 0x200, 0x400}}}, {{@arp={@rand_addr=0x161e800, @broadcast=0xffffffff, 0xffffffff, 0xffffff00, @mac=@random="47b7716bd5f8", {[0xff, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0x0, 0xff]}, 0x3, 0x401, 0x6, 0x7fff, 0xfffffffffffff317, 0x8, 'teql0\x00', 'nr0\x00', {}, {0xff}, 0x0, 0x341}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2=0xe0000002, @multicast1=0xe0000001, 0x4}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xffffff00, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, {[0x0, 0xff, 0xff, 0x0, 0x0, 0xff]}, @empty, {[0x0, 0x0, 0x0, 0xff, 0x0, 0xff]}, 0x7, 0x7fffffff, 0x9, 0x1, 0x1fffffffe000000, 0xa23, 'teql0\x00', 'erspan0\x00', {0xff}}, 0xc0, 0xe4}, @unspec=@STANDARD={0x24, '\x00', 0x0, 0xffffffffffffffff}}], {{[], 0xc0, 0xe4}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x414) sendto(r0, &(0x7f0000000000)="f86993da4c58c9c73226a7253f2458c1254e7d7d99b0c5e75d8897c2f303dabe94a29f187b3603f1f4209eb3482b69ee14be45", 0x33, 0x4, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x3, 0x0, {0xa, 0x4e24, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0xff}}}, 0x32) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000002c0)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) 2018/03/03 06:09:01 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000567000)='/dev/sg#\x00', 0x81, 0x8) ioctl(r0, 0x80000001, &(0x7f0000000900)="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") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x1f}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x5}, &(0x7f00000001c0)=0x8) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000000)=""/88) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000000c0)) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x3ff) 2018/03/03 06:09:01 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000040)=0x8) r1 = syz_open_dev$sg(&(0x7f0000fd3ff7)='/dev/sg#\x00', 0x0, 0x2) ioctl$int_out(r1, 0x1, &(0x7f0000fd3ffc)) 2018/03/03 06:09:01 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockname$packet(0xffffffffffffff9c, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003040)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003080)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000003180)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000031c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x31a5, 0x4e22, 0x0, 0x2, 0x80, 0xa0, 0x6, r1, r2}, {0x6, 0x1, 0x222f, 0x1800000, 0x2, 0x100000000, 0x1, 0x6}, {0x9, 0x0, 0x0, 0x8}, 0x5, 0x0, 0x0, 0x1, 0x2, 0x1}, {{@in=@loopback=0x7f000001, 0x4d4, 0x6c}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3503, 0x5, 0x3, 0x2, 0x100000000, 0x9, 0x7}}, 0xe8) socketpair(0x3, 0x2, 0x9, &(0x7f0000000640)={0xffffffffffffffff}) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000680)=0x81, &(0x7f00000006c0)=0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in=@multicast1, @in=@broadcast}}, {{@in=@multicast2}, 0x0, @in=@empty}}, &(0x7f0000000180)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'vlan0\x00'}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000005c0)={0x0, @multicast2, @local}, &(0x7f0000000600)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x12, &(0x7f00000007c0)={@loopback={0x0, 0x1}, r4}, 0x14) r5 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x4000) connect$rds(r5, &(0x7f0000000040)={0x2, 0x4e23, @empty}, 0x10) 2018/03/03 06:09:01 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x400000) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xfffffdef) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e20, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0xa0}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x101, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, @in6={0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x7b7b}], 0x74) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x2, @in=@empty, 0x0, 0x4}}, 0xe8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/03 06:09:01 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000004ffb)='task\x00') openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) getdents64(r0, &(0x7f00000d7000)=""/72, 0x48) getdents64(r0, &(0x7f0000000000), 0x309) 2018/03/03 06:09:01 executing program 7: link(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x80) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000080)={'nat\x00', 0xa8, "23446712baa18bd42bbede7371b53a6be567c130b189ef9ab001177556c33a276a247ece82b5d896454f918e95a1bda6cc683fb7eff364938b6570631c3f2eade01220ded36debbdcc5eec7709a764e449e70aef55e67982632f7b2956d5576cdcf3c5f4bb1ad700ec5d03b19778787d9d770b3079ab82796c97d72b7140131f4b296fa47bc251cecd3366451f39a28d3de1e8e633d712b5e77aa591fbaeb8242472784010cf0ffc"}, &(0x7f0000000180)=0xcc) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f00000003c0)=ANY=[@ANYBLOB="0500000002000200000000000000000018000000030300000000000000000000090000000300000022ffffff00000000ffffffffffffffff20010000ffffffff58020000ffffffffffffffff58020000ffffffff03000000e02ce4a0ebd3bc67430562517dad0adf4b94fc", @ANYPTR=&(0x7f000002cfd0)=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'], @ANYBLOB="000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800520000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a80010010000000000000000000000000000000000000000000000000400435400000000000000000000000000000000000000000000000000000002000000000000000000000000736e6d7000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff5c35f4b546fac1f355d02a2e55bcc14f570d9a5695aaddee12747a8dee5cf9ea519995bc84ac7ed3081d16912fecd747b9942e3f944f8bf8452093210a383ab348aa25c6298fd69b92cb7e04810000000000000000000000000000"], 0x2e) r2 = socket$inet(0x2, 0x8000f, 0x6ef8) recvfrom(r1, &(0x7f0000000240)=""/221, 0xdd, 0x822, &(0x7f0000000340)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000000000)=0x2, 0x4) 2018/03/03 06:09:01 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000100)={0xe8, &(0x7f00000000c0)=[{}, {}]}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmmsg(r2, &(0x7f0000003040)=[{{0x0, 0xffffffffffffff2d, &(0x7f0000000280)=[{&(0x7f00000002c0)=""/181, 0xb5}], 0x200000000000012a, &(0x7f0000000380)=""/71, 0x47}}], 0xc, 0x0, &(0x7f0000003140)={0x0, 0x989680}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 2018/03/03 06:09:01 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='ns/uts\x00') io_setup(0x2b, &(0x7f0000000040)=0x0) io_submit(r2, 0xa, &(0x7f0000000a40)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x200, r0, &(0x7f0000000080)="d6b238ded632ffd3e1022b96e48835f4d6f7121f76dd0da1d5abb84105f1480eb739f091c91fb3c9d945ea437fb3efcf05f0a596737530209de968b4cb29bb5cabc166258ce98bf088ac0567dec08c54e857e257e8ebe8a41b9f70c62bd14c1cd1f0747ba5fb31112007e604155e61425925cca46cbdd7cf797d26116cd08372bff545c2969c7975323163f375c92e518e2e01291cda9f49dacc22fff7f538ac9f2b1b6741e5d7dedc1b3931fe", 0xad, 0x4, 0x0, 0x1, r1}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000300)="9c2ba1e4eda07ea1b54b41fd1168be9aaa5dbaea9b55cd1c4c084bf83ceb4e2d87967b6ac3be0c3d0dab1e1002a33d322b8b5cc8b907b43a6e87c4fb05b9bd9c288b5b910afc3022049cc2a469634c592d59cdee92a64b9d8f7422d4d8", 0x5d, 0x1ff, 0x0, 0x1, r1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x8, 0x6, r1, &(0x7f00000003c0)="f7986eb83d7d88245bd0f73b3f8d7131a803875f44d0a481f88472bf25614a6e33ced99ed422", 0x26, 0x1, 0x0, 0x1, r1}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000440)="680af530f6c8b3f9e2da2f4519b47b04201150f9c93495f20784264559d4b38c2344", 0x22, 0x1, 0x0, 0x1, r1}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0xb, 0x64310ba1, r1, &(0x7f00000004c0)="b68812c6242d60839efba7228cc5afea24f78c9b8006abb9ac9c93ba62437da0e5e47d3b223be359512922a395f620dfd5d9bdbe87442bbc44f73d611812acec5f47bf3d04bf789b6d86f9f1eae89dd424fbee36877119888701df9d803b5ea398f5036c605c0245cf75b4acc49f8576af8e3ce909dc1df78d1f632e11704fbe6c99e3882a57b9379df9d86f7ecded776b4864a8d669627067890a2d7948b63881c04c416faf498d630b8418973c099b5ec9f786166462ec0e063970671597d7d0a61f9326205c13bb52bfa26648e3ce2f821a81b93b", 0xd6, 0x800000000, 0x0, 0x0, r1}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x7, 0x323b0027, r1, &(0x7f0000000600)="0f446a2067ffc53d7982dde6002db237f6598cff54b80059984d258c3b575ec47614c4d5741af3b11441d12be55bd2ceb9a391cc67026f980827c9551aff571d8a5022ad2b90f7573227d1b7da832c7ad547ddf89b6162d26750e41dda2f605d890d059ba6362a9be68db988e0e42b0424dccffce9888756df844331f3f7d76d098e81f1ba70bd957953cc6f159539e6b194d49d9c99354ac325577fb1b6b34a429a29fb731b9091e1cf94bed52f3650030dd4a8bded6a8b10e782a600137b7ede687ce05b3485cf619fcf80", 0xcc, 0x200, 0x0, 0x1, r1}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000740)="e1fe0c4b6a399277662ec6a6719c07be50add3970a1ada9c769b507d6f92fbf5d31f13e15391dc7ac79a39f8e6dd875f59aa3539cedc632922bdc2f6898f16d8861e318e0990c840da942b44abde75671decdff813137844598a4678078d32f1a8000a87294975c84d9b650c77415886eceb671936512ad504af37185b7a16084a3ab3ff583030916056214f9272283a8e8c9ed7a0b897313f67296d3a5dbf666d", 0xa1, 0x1f, 0x0, 0x1, r1}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x3, 0x5, r1, &(0x7f0000000840), 0x0, 0x75, 0x0, 0x0, r1}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x7, 0x8000, r0, &(0x7f00000008c0)="1453e20203594bf39315407fe0ab345d9e89d95d141cfce1d266537e7ff5e5d3e15068e5049b3bde1086a284cb1d419c65805b0b436f73d474670cc01d664767bddd776d993a37a38e3271d98036af476619115a350b21e78d02448f5e710a9e0570ad80b5bef08c8d7fca71058bf178a410d0142d07739c0f37d1a43697947d", 0x80, 0x6, 0x0, 0x1, r1}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x6, 0x19, r0, &(0x7f0000000980)="ddc812d8df8e542758b49e235d73c3507f8d0509d0668007525fa9ff2a131d06a4ab54083690649d0d95615a577b3184fe34ae00319403b2da65c5f5db79b9d95ea8df3282ba41eeebd6e1bb27c5bae8914e121beee5759f3d8ba087db2ed6d6324a0facd6424758e600", 0x6a, 0x4, 0x0, 0x0, r1}]) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000280)=0x9, 0x4) r3 = dup(r0) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x4, 0x0, {0x0, @in={{0x2, 0x4e20, @empty}}}}, &(0x7f0000000240)=0xb8) signalfd4(r3, &(0x7f0000000000)={0x3}, 0x8, 0x80000) 2018/03/03 06:09:01 executing program 3: r0 = inotify_init1(0x0) fcntl$getown(r0, 0x9) fcntl$getown(r0, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000140)=0x9) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x4, @tid=r2}, &(0x7f0000000000)) 2018/03/03 06:09:01 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000000)=0x54) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) read(r2, &(0x7f00000001c0)=""/67, 0x43) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fde49f)=0x19) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 'lo\x00'}) r4 = syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0x438, 0x400) ioctl$KVM_ASSIGN_SET_INTX_MASK(r4, 0x4040aea4, &(0x7f0000000380)={0x6, 0x0, 0x8, 0x4, 0x2}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) ioctl$KVM_SET_NR_MMU_PAGES(r4, 0xae44, 0x3) r5 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x404000) accept4$packet(r5, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000240)={{{@in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002, 0x4e23, 0x5, 0x4e20, 0x7, 0x2, 0x80, 0x80, 0x867289213e716bc3, r6, r7}, {0xffffffffffffffc1, 0x8526, 0x64, 0x80, 0x101, 0x3, 0x1, 0x8}, {0x2, 0x5, 0x0, 0x10001}, 0x1ff, 0x6e6bb0, 0x2, 0x0, 0x2, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d2, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x34ff, 0x3, 0x3, 0x6, 0xa2, 0x7fffffff}}, 0xe8) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f00000000c0)={0xfffffffffffffffd, 0xfffffffffffffffc, 0x0, 0x0, 0x80000000}) 2018/03/03 06:09:01 executing program 0: r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0xf18, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000445000)) 2018/03/03 06:09:01 executing program 4: r0 = socket$unix(0x1, 0x801, 0x0) bind$unix(r0, &(0x7f00001d1ff6)=@file={0x1, './file0\x00'}, 0xa) listen(r0, 0x0) r1 = accept4$unix(r0, &(0x7f00009d7ff8)=@abs, &(0x7f0000000000)=0x8, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000040)={'bond0\x00', @ifru_flags}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f00000000c0)={0x1, 0x7, 0x0, 0x8000, 0x100000001, 0x100000001}) sendfile(r1, r1, 0x0, 0x3ff) 2018/03/03 06:09:01 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xe4) bind$inet6(r0, &(0x7f0000001980)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) r1 = socket(0x18, 0x0, 0x2) getsockname$ax25(r1, &(0x7f0000992ff0), &(0x7f0000000a0b)=0x10) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/03 06:09:01 executing program 1: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000f75ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="340000001300010400002000000000013bccfef3", @ANYRES32=0x0, @ANYBLOB="00000000000000001400030069666230000000000000000000000000"], 0x34}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSBRK(r1, 0x5427) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x15, "598dac4c7e744020a5a877593ac8eff5f7f6b502cb"}, &(0x7f0000000100)=0x1d) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={r2, 0xa6, "54aa0e7faebffea5c05cda0de5cafdfefd65f5ed23c93d5ae51097b2afa99e80fa2d44f79f564daa2890c30f09e0e2b574ea3c2ab61f65e933640df9602d2e0b443bf72910e571d6c6bd97b959c81f50e6bd9f6eee8f95c4113788f719c4fcd3c3a67bd64d47babaef3e34098b628af7e292bbb3737955bbe3543edd8c378f3e1f3be1f69928d1eb0a21dc4eb0f3695f8a497477d97b347cc2cc1d3c66e042276e2dab7d7ced"}, &(0x7f0000000240)=0xae) 2018/03/03 06:09:01 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00005dd000)=@abs={0x1}, 0x8) listen(r0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x20000, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000001c0)={{0x8, 0x7e62}, 0x5}, 0x10) getgroups(0x5, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) getgroups(0x4, &(0x7f0000000100)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) setgroups(0x3, &(0x7f0000000140)=[r2, r3, r4]) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000788000), 0x4) 2018/03/03 06:09:01 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb3ffc), 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)) 2018/03/03 06:09:01 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2002, 0x0) r1 = gettid() getpriority(0x1, r1) write$evdev(r0, &(0x7f0000000080)=[], 0x0) 2018/03/03 06:09:01 executing program 1: syz_emit_ethernet(0x0, &(0x7f00000000c0)=ANY=[], &(0x7f0000000040)) 2018/03/03 06:09:01 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1000000000005, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2003e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x28400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x301000, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000100)) ioctl$KDADDIO(r1, 0x4b34, 0x0) 2018/03/03 06:09:01 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000140)={{0x81, 0x0, 0x0, 0x0, "7bc05e95c5742d6030b99001f11f42891dcc07f0c11d8ceeec841cf0ea49ee2d457d9df7f7f5b498be8357b4"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "06582585180c7625d9b031b07997954feeb9c044b300b60a69ddbb7e66a20b4cc987adfad4c4cf360950763b612a03000000391adfe137a6495a3cca7963fd7f", &(0x7f0000000000)='-{\x00', 0x3}) kexec_load(0x2, 0x1, &(0x7f0000000280)=[{&(0x7f0000000080)="09dabd43295d9a7e08a1b530cfda05fa1e3469000a2824814e4378e3bece9e0ba8cbb7ed049d59d0eab1f1875f3ba60ebced0811134cb7e2ffdb02936272c6742c17edd38cfd3c2daf5a746a27006ef7e5d914b5a54e6fc0215c601abb8f54f7807d4c5ca4dbf2814548898d77d36951c13e3b7bfe7ff1202d194030bdc48311ef41997a148aed8955fe22170feeff19ebbf8d8e63034f9d36b4a4495f2e92a61909e27ba51bb82049a6e8726dd75ab4dc67ad8286c6b563538b7f14cdc8fe", 0xbf, 0x3f, 0x3f}], 0x2) rt_sigaction(0x1b, &(0x7f00000002c0)={0x3ff, {0x8}, 0x4, 0xfffffffffffffff9}, 0x0, 0x8, &(0x7f0000000300)) 2018/03/03 06:09:01 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f00000001c0)={0xd, 0x6, 0x2}) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xfff, 0x8000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r2, 0xb1, "13782037f19aa08bf37265dba09a4db527ab37d75552ce13d98ab8704e535156e4ccd049e523d44e01412eb855cb6e76b0be516554da063444310c98cd6522b30630dcf338edddb4eaef866541b79a30e3c2b4fa250d12fd8cc0b386fa04dca1579260f227420296da5657ee94c11d7140b0669de7a4b0b34d8ca98b0e6418de7c663500256e73b6aa0216200e4abc9cc3cc08ead4af79085e730911802adb4749ca5701553519de3309bd27da669070ec"}, &(0x7f0000000180)=0xb9) r3 = openat(0xffffffffffffff9c, &(0x7f00004e2ff8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r3, 0x402, r1) 2018/03/03 06:09:01 executing program 2: r0 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x1, 0x130, [0x20000f00, 0x0, 0x0, 0x20000f30, 0x20000f60], 0x0, &(0x7f0000000080), &(0x7f0000000f00)=[{0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'lo\x00', 'ip6gretap0\x00', 'teql0\x00', 'sit0\x00', @empty, [], @random="8afff96a1297", [], 0x70, 0x70, 0xa0, []}, []}, @snat={'snat\x00', 0xc, {{@random="f3db7ab85b20"}}}}]}]}, 0x180) 2018/03/03 06:09:01 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x400000000) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f0000008f37)}) 2018/03/03 06:09:01 executing program 0: capset(&(0x7f0000fc1ff8)={0x4000019980330}, &(0x7f0000001fe8)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000040)='\x00') r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x542b, 0x8001, 0x100, 0x8000, 0x10000, 0x101, 0x6, 0x0, 0x200, 0x7e9a, 0x8, 0x6}) connect$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0x100000001, {0x9, 0x20, 0x80000000, 0x10000, 0x4, 0xf5}, 0x6, 0x4}, 0xe) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x1d, 0x3, 0xfffffffffffffffb, 0x7fff, 0x1, r1, 0xfca}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x3, 0x6bc, 0x4, 0x539, 0x10, r0, 0x8}, 0x2c) lseek(r2, 0x0, 0x3) 2018/03/03 06:09:01 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) bind$alg(r0, &(0x7f0000e90fa8)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(echainiv(authenc(wp256-generic,cbc-twofish-3way))'}, 0x58) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ctr-des3_ede-asm,poly1305-generic)\x00'}, 0x58) inotify_init() 2018/03/03 06:09:01 executing program 5: r0 = socket$inet(0x2, 0x4000000000000003, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000180)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000e001000000000000ffffffffffffffffb4000000ffffffff4c010000ffffffffffffffff4c010000ffffffff03000000", @ANYPTR, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000002000000dfffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000009400b40000000000000000000000000000000000400000002400727066696c74657200000000000000000000000000000000000000000000000000002000545241434500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bdd66b48dbf95fb5000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070009800000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000020000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000940000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x3) syz_emit_ethernet(0x32, &(0x7f0000922000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x9, 0x0, 0x0, "fba762", 0x0, "e80300"}}}}}}, &(0x7f00003b5000)) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'syz_tun\x00', @ifru_addrs={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) [ 44.919421] binder: 6933:6938 tried to acquire reference to desc 0, got 1 instead [ 44.953702] binder: BINDER_SET_CONTEXT_MGR already set 2018/03/03 06:09:01 executing program 0: syz_emit_ethernet(0x0, &(0x7f0000000380)=ANY=[], 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/create\x00', 0x2, 0x0) writev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)="2ecc6f411414f6bdabed1b3834cf1fc8", 0x10}, {&(0x7f0000000180)}, {&(0x7f00000001c0)="862d0676d1874f8c1ff84beb3c2a1aaba2a2403a23fe29f4c916b0bec485ec3fafbe16e185988470476401348ea0f01a65bb27acb438974276d55c5031f441d7f955576fae36e8a4e1dcbfdab2dccffe7395879bbad57a23631c85afa44e56b521302ccbd1452fb2dc34fe40c0be4372f8c3fb394f1cc17caaee9b939f8ad34280db0dcfa342b58bd2f74a3f4ed4ba6618e5ba612df810d04391935091ed6f761b11ef8de090756c84f0d5df12956efd42b98251570c4051", 0xb8}, {&(0x7f0000000280)="5d50fe33b21da5c6586e2af0f7c3a0d3d03c4a3908e7367a34d048c7886622142631119dcc8c3a3e695652e6aca6784d0e4d8529f92a2384385b6a9cdae1f866df31c0ace7c95bf9e73e14b92215bdac1805da55bdcdc8f8532d2decf665ae11a49e3808a3c5ff88f8ae1a76fdb8e0482e9bce834df57ca0f6cc627a58ae4ac090e94da6c353687fa00b395509dcc220f77004192c4c1d77e6ca6f4cf95103be1d0131b5be3bb7ffb52a44107a", 0xad}], 0x4) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000002354114a74e28100aaaaaabbf36b3cbeabdbeb672f8345db47cebd257e9631d74f83e6f4c94e"], &(0x7f0000000080)={0x0, 0x4, [0x3dd, 0xa8f, 0x783, 0xc8]}) 2018/03/03 06:09:01 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4c, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000080)=""/184) 2018/03/03 06:09:01 executing program 7: mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000002c000)) r0 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x146c0, 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f00001e8fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8}) 2018/03/03 06:09:01 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000859fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000172000)={0x8, 0x8, [0x0, 0x0]}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000040)=0xe9) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7, 0x800) 2018/03/03 06:09:01 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x200000) bind$inet6(r2, &(0x7f0000000140)={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x12}, 0x7}, 0x1c) read(r0, &(0x7f0000000200)=""/217, 0xd9) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) dup3(r0, r1, 0x0) 2018/03/03 06:09:01 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000265ff7)='/dev/sg#\x00', 0x0, 0x2) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x0, 0x4) write$tun(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000020000000000045000028ffff000000009078e000667e0da2df675aac4402c10002e00000014e204e20", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x32) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'NETMAP\x00'}, &(0x7f0000000040)=0x1e) ioctl(r0, 0x4000000000227d, &(0x7f0000000040)) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{}]}) [ 44.965594] binder: BINDER_SET_CONTEXT_MGR already set [ 44.976420] binder: 6933:6938 ioctl 40046207 0 returned -16 [ 44.992246] binder: 6933:6951 ioctl 40046207 0 returned -16 2018/03/03 06:09:01 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x3f, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a09fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000dfe000)=ANY=[@ANYBLOB="1c0000001e00290800000000000f00000600000008000a0000000000"], 0x1c}, 0x1}, 0x0) 2018/03/03 06:09:01 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) listen(r0, 0xcc) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=@fragment, 0x8) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x0) 2018/03/03 06:09:01 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000a09fc8)={&(0x7f0000c61ff4)={0x10, 0x34000}, 0xc, &(0x7f0000735000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001e00290800000000000000000600000008000a00000000002de2aa80466f14c19d7a0be8d671858aaaa9b8b45a2ca39802586626937c0cd1be4f292a58ab59e630eee4918b19edb5aff27e1c36e0d5ac89690cb8e44a6cbec2cf8513f58ff4af408b9bf583583083c8029441583676188ec7bdb5d484db88357513eae79a09200c6e4f4de23a91b45d7ae52a942daec2bf9fb4a9e330"], 0x1c}, 0x1}, 0x0) 2018/03/03 06:09:01 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000c7ff85)=""/123, &(0x7f00002c6000)=0x7b) r1 = socket(0xa, 0x805, 0x83) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/03 06:09:01 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) sendto(r0, &(0x7f0000000180)="e85afa5a78abdcab7d4af0a1599bc79735ea853e7f0b0c433b549b25d64bff132eeea37bac77ac9f52721b1d1f3fff69f026c0459ba679736b0d4d9fa15dfe05a22ed1bf339a2bef792b642e8cac84f1e86c40edb51939f1b8faea0e30db82c9a8a7c56245addcfab67c286a67419c7c1622a5be59b56fa46a539d58c177971eecd17e26470ae84757eec14eda302d300e6a04d0f65dd6038387bf4a55f4ce5faa2338e9330672e95efb53e2e3355f0bc6c24e143d542af3c832f69213ed3eb19e3e", 0xc2, 0x40000, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x2}}}, 0x3a) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000006000)="cf", 0x1, 0x8040, 0x0, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x200004, 0x0) sendto$inet(r2, &(0x7f0000000080)="b1", 0x1, 0x0, &(0x7f00000002c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) 2018/03/03 06:09:01 executing program 4: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x3, 0x0, 0xdd, 0xffff, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000c67f88)={0x2, 0x78, 0x3f, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 2018/03/03 06:09:01 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x7d, &(0x7f0000000000), 0x8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/03 06:09:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000e75000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff}, 0x14) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000b5b000)=ANY=[@ANYBLOB="0000020000696c653000"], 0xa, &(0x7f0000c79fa0)=[{&(0x7f0000dff000)='9', 0x1}], 0x1, &(0x7f0000f93000)=[]}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x400, 0x0) r2 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001780)={{{@in6=@ipv4={[], [], @dev}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@loopback}}, &(0x7f0000001880)=0xe8) getgroups(0x2, &(0x7f00000018c0)=[0x0, 0x0]) r5 = gettid() fstat(r0, &(0x7f0000003f80)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = gettid() stat(&(0x7f0000004080)='./file0\x00', &(0x7f00000040c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000004140)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000004180)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000041c0)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@mcast1}}, &(0x7f00000042c0)=0xe8) getresgid(&(0x7f0000004300), &(0x7f0000004340), &(0x7f0000004380)=0x0) fcntl$getownex(r0, 0x10, &(0x7f00000043c0)={0x0, 0x0}) fstat(r0, &(0x7f0000004400)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000004480)='./file0\x00', &(0x7f00000044c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004840)={{{@in=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000004940)=0xe8) getresgid(&(0x7f0000004980)=0x0, &(0x7f00000049c0), &(0x7f0000004a00)) r20 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004b00)={0x0}, &(0x7f0000004b40)=0xc) lstat(&(0x7f0000004b80)='./file0\x00', &(0x7f0000004bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getgid() r24 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004c40)={0x0, 0x0}, &(0x7f0000004c80)=0xc) getgroups(0x2, &(0x7f0000004cc0)=[0x0, 0xffffffffffffffff]) r27 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000007440)={{{@in6=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@empty}}, &(0x7f0000007540)=0xe8) stat(&(0x7f0000007580)='./file0\x00', &(0x7f00000075c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000007640)={{{@in6=@ipv4={[], [], @remote}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000007740)=0xe8) getresgid(&(0x7f0000007780)=0x0, &(0x7f00000077c0), &(0x7f0000007800)) fcntl$getownex(r0, 0x10, &(0x7f0000007840)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007880)={{{@in=@rand_addr, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000007980)=0xe8) r35 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000007b40)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000007b80)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@empty}}, &(0x7f0000007c80)=0xe8) lstat(&(0x7f0000007cc0)='./file0\x00', &(0x7f0000007d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r39 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000007d80)={{{@in=@remote, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000007e80)=0xe8) lstat(&(0x7f0000007ec0)='./file0\x00', &(0x7f0000007f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r42 = getpid() getresuid(&(0x7f0000008280)=0x0, &(0x7f00000082c0), &(0x7f0000008300)) r44 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000008340)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000008380)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000008480)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000084c0)={0x0, 0x0, 0x0}, &(0x7f0000008500)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008940)={0x0}, &(0x7f0000008980)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000089c0)={{{@in=@remote, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000008ac0)=0xe8) getresgid(&(0x7f0000008b00)=0x0, &(0x7f0000008b40), &(0x7f0000008b80)) r51 = getpgrp(0x0) r52 = getuid() lstat(&(0x7f0000008bc0)='./file0\x00', &(0x7f0000008c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r54 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000008c80)={{{@in6=@empty, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000008d80)=0xe8) lstat(&(0x7f0000008dc0)='./file0\x00', &(0x7f0000008e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r57 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000009040)={0x0, 0x0}, &(0x7f0000009080)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000090c0)={0x0, 0x0, 0x0}, &(0x7f0000009100)=0xc) r60 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000000b540)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f000000b640)=0xe8) r62 = getgid() fcntl$getownex(r0, 0x10, &(0x7f000000b680)={0x0, 0x0}) fstat(r0, &(0x7f000000b6c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000000b740)='./file0\x00', &(0x7f000000b780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r66 = socket$pptp(0x18, 0x1, 0x2) r67 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000000b800)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f000000b900)=0xe8) r69 = getgid() socketpair$packet(0x11, 0x2, 0x300, &(0x7f000000bd00)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000000bd40)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000bd80)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f000000be80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000bec0)={0x0, 0x0, 0x0}, &(0x7f000000bf00)=0xc) r74 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000000bf40)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@empty}}, &(0x7f000000c040)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000c080)={0x0, 0x0, 0x0}, &(0x7f000000c0c0)=0xc) sendmmsg$unix(r1, &(0x7f000000c1c0)=[{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x8, &(0x7f0000001700)=[{&(0x7f0000000200)="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{&(0x7f0000001400)="5915ce6c867f7dab5a46eb48ea5f480ae55682788dccdc5dcf7098da1a8248c573bb47df999dcc42f88e520c70226531706f95663ea7f461c912f05e", 0x3c}, {&(0x7f0000001440)="cf0c42281ff7dee3dbd8cec0e70efdb8de65cf554b9a5f7b8284ac16b3117cfe17d96103e59538f19c40852be91f6ad74e90e3fbb0f3adb6001acc0d4b173e929220de6783ed7a2c8b6306135ae34367d7b6a8025137eacf1eedf459d9e1db9c6eaff9554e48c48d2510817f6b0e5a98d4efb0756c4d5ec421dacc54e160459f55c79c12927201d7a71072838714f30b66870182e6081b2f8534e492434d4208b5a475a768400f87e404451b08a0a75b3b5c712dfd86f4db7110a584e54327b92d87eee26ce2f2f7c8eb829377f97ec2dc5ba9e8e687423dd6d005013bf745", 0xdf}, {&(0x7f0000001540)="423b353cb24fe88b5066caac53fb3123781bdac5893257df6e27ec94107efe826d469962ffa2d8971ff218f510dd8ce7c381605536d2121890a9f1f38782faf6a322c475cc744382dba50b8af22fbb3c38c015a714a816e2c3a6e70e07c5bc58baeaad83d8c0b04500e661ea8dc0726e7b5f751968", 0x75}, {&(0x7f00000015c0)="752a6d9844b86a66247abcf336be5c363d048e38c367f946a88aa4412ef06301c51a9e140e7989d54b18ea6166f581e54469b6d0e0b66c22fb5915776e5e47d55ca6a2dba888f9e78fb296d466673e24f2debc83cd3de3d882ffca8cbdca0deb76a175d438fb", 0x66}, {&(0x7f0000001640)="df0633878b37718d54756041b9a351df4189522a2ca6483a60263c40ee4f209dcc6c0963b8e437fd6e14278b446cded9aaa8ea56f47a90e37976dfe48834b301083a", 0x42}, {&(0x7f00000016c0)="4c468e09561eace209dc9888276f", 0xe}], 0xa, &(0x7f0000001900)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0x48, 0x4000080}, {&(0x7f0000001980)=@abs={0x1, 0x0, 0x4e20}, 0x8, 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0x1000}, {&(0x7f000000b340)="d8ef8d5d5e27beb4b5952d77da363b552297f605ed31831ff38b18ac0b0d01d94fc31774b5c7ab7162df27c24fa74c651c5557a81e007ae013e4f5b415c9a5fdad9b614f4ac79f16e4ea9a32befe6b386ea1f1eb9c0810d203afa6dab454a2aaee1d70fc95e958419f9368d3fb145e49545fa81462607b27b94f7e3198b3b4ee488d99fa637b26f34657bb2f9a99ea89536ec640f426d646ff74d04357726b9c046d3eaacf6708dddb249e403821da1f83651b8f6889f6887cd404973f719aeecb1105fe83072d724552424b9e92c1fd15f77a2d2e18d313d2cbca0192b9ac34599d4ce2b3a517ffe7cef769f3ab413718a3f2ac922e", 0xf6}, {&(0x7f000000b440)="6c67e83e40421c1b640c6590f98df54a29f9f627f91c55fdfe008a18f4fa0708f3f12125ca94d4db56660d598604a02ccaa821ee14b2553638fb7c50eeef44eb8f080c15011cccd1be81e69918486d4250d66020aaab29eaa719da9208b8c6dc0baeb14831451360d78206241fa2904f1ba380a390fdb5fd9c354cb5b5b7831c8532fc3b5525a42f2a21618d8a03ae37ebaf5ceb6d2454903a", 0x99}], 0x6, &(0x7f000000b940)=[@cred={0x18, 0x1, 0x2, r60, r61, r62}, @cred={0x18, 0x1, 0x2, r63, r64, r65}, @rights={0x34, 0x1, 0x1, [r0, r0, r0, r66, r0, r0, r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @cred={0x18, 0x1, 0x2, r67, r68, r69}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0xdc, 0x40}, {&(0x7f000000ba40)=@abs={0x1, 0x0, 0x4e20}, 0x8, &(0x7f000000bcc0)=[{&(0x7f000000ba80)="ab69529d670db8e5b0c9857d4eaa821756ebeee849754c47b1e7ac6e31a787a2b1bc02a24ce1a102da357738bac76d7c7238258c7f6c9a35f8ce87f455a2c184db34508bb191d604c0b3aa017c6029e5fcadf44ce2a18bc08581ca7f8d04e4c11be06471b51221022b9b086a6a37290a93be40927c97daa48347b17b7d9ed8574ed172626dee78a72f4f1a7ff0712e2ddcdc4f7f77c29aca1f3b18ae68608108aab6f9383ce6df572dbf6f0f789bc195c3734fb24831f1834350e4d8988c6ce2379aa1e84161634ec7c939c4c49e9100d0df1b07ec814016ac39f1c27b75c776f235a18e4924aae8ce89e3", 0xeb}, {&(0x7f000000bb80)="f1069399db8f22689d380773c89d89fde84a5e205a08f77b6e2b6077372611419968d8b9a2d24548a844d088a37617ab5943ee7e3f2a2f2b6691b0531678a6fb26f1b09ba8e3fcbea2dfa003654d6b32c1cf606e945ef0215348f19c06270df8f6ce8b2cfc23643d06c70fff3d", 0x6d}, {&(0x7f000000bc00)="f0c14cb9ee09c2f668ae724a426b1ae2c7fb4735987c010e1ddffdc91b052e1022311434b8450771d78ff8b226896bd11d0deef4fbce74025f22eb14dd7b04d037738eb35fd917a5a51cf1c5ec80c8a3b217976cb806a2675d917619104d6208229e44e6a297f17b557f13474922c472deed2a977ae4b3edb5f973426cb2d052b052e7057c54427f586141d31bf841d61ccad0ff3f93bed3", 0x98}], 0x3, &(0x7f000000c100)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r70, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r71, r72, r73}, @rights={0x34, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r74, r75, r76}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0xb0, 0x40010}], 0xa, 0x800) r77 = dup2(r0, r0) sendmmsg$unix(r77, &(0x7f0000000000)=[{&(0x7f0000ccbff8)=@abs, 0x8, &(0x7f0000000040)=[{&(0x7f00008d9000)="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", 0x218}], 0x1, &(0x7f0000ad2fc0)=[]}], 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r77, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x420d55ad}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r77, 0x84, 0x11, &(0x7f0000000100)={r78, 0x81}, &(0x7f0000000140)=0x8) 2018/03/03 06:09:01 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) poll(&(0x7f0000000180)=[], 0x0, 0xfffffffffffffffc) writev(r1, &(0x7f0000001200)=[{&(0x7f0000000000)="23a5bc9c96677e91b948aae1a328ad393e19d187d4ca004d4d7f101430f6db435e138a8a15", 0x25}, {&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="abe163ba2c336f02d0cb828a6687aa2989ec1c1b616dfa38acb0b4c353076b60e4ea9d8a19ec3ecd5d226b0033f39338c82c6c88eac4adbc9954ccef2bc803647a08c90655a4cade8e18bf154f148698a026157f158b51fc487d8c512debce582c255b85e156fc40502b27b114ae7b9b33875d49832c4ffb6d58ce2f45830eec40f5fea1fe", 0x85}, {&(0x7f0000001100)="2fee5eb8d3ed4a2918", 0x9}, {&(0x7f0000001140)="f3e760fc3476c208fffa3489c500d3d5b83320cd417d79e164a5fb6399872d316b11c8aacb5635e407c2a7fd6b6330910d8aff1bdbfaa717822434f4400ba449b3e209615bd89c59e15ccfaaaeb17bf54a6697fbc0286fe415871712650751f61caf4ca3b9d41218d378e3621348d1390b4c320146b6e84ff8fe647b7586d56b48c96db83b39fb0b3694b3e93015b51cd991b12680e012bc239ef0b3cef258c1d358c277078bc5d32f538c93", 0xac}], 0x5) 2018/03/03 06:09:01 executing program 5: r0 = socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f0000536000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000680)=@sco, 0x8, &(0x7f00000004c0)=[], 0x0, &(0x7f0000000080)=""/253, 0xfd}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f000002efc0)=[], 0x343, &(0x7f0000006fa0)=[]}, 0x0) write(r0, &(0x7f0000105000)="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", 0xfc) 2018/03/03 06:09:01 executing program 2: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f0000055000)={0x0, 0x0, 0x4}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) syz_open_procfs(r1, &(0x7f0000000000)='net/stat\x00') 2018/03/03 06:09:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)) r2 = dup2(r1, r0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000000040)=0x7) 2018/03/03 06:09:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000080)={0x0, 0xbfd, &(0x7f0000000000)="108a6b10fadf189fe5e8f88bfcb2668efb87fb3f4f9e9f848cd04c1e4ca4e50bc830a067394abba757909afc680a1b9f540a6091b9db2e49", &(0x7f0000001180)="8b6f9de4983e2d680e036f077b41bb18debfadca75c6ee0c3d46c5e5fcc2f6501a0ed178", 0x38, 0x24}) madvise(&(0x7f0000bad000/0x2000)=nil, 0x2000, 0x9) r2 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x4, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x807c6406, &(0x7f0000000140)=""/4096) socket$rds(0x15, 0x5, 0x0) 2018/03/03 06:09:01 executing program 7: socket(0x200400000000013, 0x2, 0x3) write(0xffffffffffffffff, &(0x7f0000d7c000), 0x0) 2018/03/03 06:09:01 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000a2ffc)=0x400000000000009, 0xffc3) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e20, @empty}, 0x5) socket$packet(0x11, 0x2, 0x300) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_emit_ethernet(0x33, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffff000014000000080045000025ffff0000e1109078a84d9b97fb86dc6d49c06f5614b9ffbbe000c3109a000000000000000000000000000000"], 0x0) socketpair$inet6(0xa, 0x800, 0xc000000000, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0x5, 0x80) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000000040)={0x800, {{0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xfd7}}, {{0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, 0x108) 2018/03/03 06:09:01 executing program 1: r0 = socket(0x2f74998c6af77b38, 0x806, 0x0) write(r0, &(0x7f0000c1a000)="24000000200025f0006b000420edfc00020b00080110b5000010ffea08000100000000b7", 0x24) [ 45.250293] syz-executor6 (6986) used greatest stack depth: 12816 bytes left 2018/03/03 06:09:01 executing program 1: futex(&(0x7f00000005c0), 0x4, 0x0, &(0x7f0000000640), &(0x7f0000000680), 0xbd2) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80000000, 0x800) write$vnet(r0, &(0x7f0000000100)={0x1, {&(0x7f0000000040)=""/145, 0x91, &(0x7f00000006c0)=""/4096, 0x3, 0x1}}, 0x68) 2018/03/03 06:09:01 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x280000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x18, &(0x7f0000000000), 0x4) 2018/03/03 06:09:01 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = dup(r0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080), 0x8) ioctl$TUNATTACHFILTER(r1, 0x400854d5, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x0, 0x8, 0x9, 0x7f}]}) 2018/03/03 06:09:01 executing program 7: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000004c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000200000000000000ff000000005401000094000000fffffffffffffffff4010000f4010000f4010000ffffffff04000000", @ANYBLOB="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"], 0x2) r1 = socket(0x2, 0x3, 0x6) sendto$inet(r1, &(0x7f0000000480)="c9a1eff711b6d238218a6cb1b0e05a490f1800d8", 0x14, 0x0, &(0x7f0000001000)={0x2, 0x4e20, @empty}, 0x10) 2018/03/03 06:09:01 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000013ffc)=0xfb, 0x102) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000010ff8)=@fragment, 0x8) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/03 06:09:01 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) getsockname$inet(r0, &(0x7f00000004c0)={0x0, 0x0, @multicast2}, &(0x7f0000000500)=0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x511800, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f00000000c0)) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:faillog_t:s0\x00', 0x1f) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000001ff4)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty}, 0xc) 2018/03/03 06:09:01 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000089b000)={0x0, 0x0, 0x2, 0x2}, 0x10) userfaultfd(0x0) write$sndseq(r1, &(0x7f0000801f40)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0x1c) 2018/03/03 06:09:01 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7fff, 0x801) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000000c0)={0xea1, 0xbd, 0x8000, 0x755a, 0x9, 0x1, 0x0, 0x625d, 0x8, 0x9, 0x6df, 0x400000000}) poll(&(0x7f0000000080)=[], 0xd6, 0x9) connect$netlink(r0, &(0x7f0000000300)=@unspec, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev, @in6=@mcast1}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) accept4$ax25(r0, 0x0, &(0x7f0000000100), 0x80800) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000740)=@nat={'nat\x00', 0x1b, 0x5, 0x50c, 0x1e0, 0x1e0, 0xffffffff, 0x320, 0x0, 0x440, 0x440, 0xffffffff, 0x440, 0x440, 0x5, &(0x7f0000000140), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x2, @ipv6=@dev={0xfe, 0x80, [], 0x19}, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @port=0x4e24, @gre_key=0x8}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, [0x0, 0xffffffff, 0xffffffff, 0xff000000], [0xff, 0xff000000, 0xffffffff, 0xffffff00], 'syz_tun\x00', 'erspan0\x00', {0xff}, {}, 0x3a, 0xffffffffffff4a74, 0x0, 0xa}, 0x0, 0xcc, 0xf0, 0x0, {}, [@common=@ipv6header={0x24, 'ipv6header\x00', 0x0, {0x32, 0x40}}]}, @common=@unspec=@CLASSIFY={0x24, 'CLASSIFY\x00', 0x0, {0x1f}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, [0xffffffff, 0xffffffff, 0xff000000, 0xffffffff], [0xffffffff, 0xffffffff, 0xff000000, 0xffffffff], 'gretap0\x00', 'gretap0\x00', {}, {}, 0x0, 0x80, 0x7, 0x4}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@srh={0x2c, 'srh\x00', 0x0, {0x3b, 0x8000, 0x538, 0x2, 0x5b5, 0x201, 0x1}}, @common=@icmp6={0x24, 'icmp6\x00', 0x0, {0x1c, 0x4, 0x40}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x14, @ipv6=@dev={0xfe, 0x80, [], 0x17}, @ipv4=@broadcast=0xffffffff, @gre_key=0x91c, @port=0x4e23}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xa848c6d689560fb7, 0xffffff00, 0xffffff00], [0x0, 0xffffffff, 0xffffffff, 0xffffff00], 'ipddp0\x00', 'ifb0\x00', {}, {0xff}, 0xf24b6f2b6cf49509, 0x4, 0x2, 0xf3cdfe5ac66e24f6}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d3, 0x4d5, 0x10000, 0x100000000, 0x1}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x2, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @port=0x4e22, @gre_key=0x3}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x568) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x15) 2018/03/03 06:09:01 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b9a000)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000b91ffc), 0x4) 2018/03/03 06:09:01 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) fadvise64(r0, 0x1, 0x407, 0x3) recvmmsg(r0, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f0000001280)=[{&(0x7f0000001300)=""/208, 0xd0}], 0x1, &(0x7f0000087000)=""/164, 0xa4}}, {{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000000000)=[], 0x0, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x2, 0x2003, &(0x7f000082f000)={0x77359400}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r1, 0x8a}, 0x8) connect$can_bcm(r0, &(0x7f0000002ff0)={0x1d}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @empty, 0x2}, 0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)=ANY=[@ANYBLOB="05000000ffffffff0000000000000000"], 0x38}, 0x1}, 0x0) 2018/03/03 06:09:01 executing program 7: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) modify_ldt$write2(0x11, &(0x7f0000000080)={0x6, 0x0, 0x1000, 0xfffffffffffffff9, 0x81, 0x5, 0x6, 0x31ed, 0x7, 0x7c7}, 0x10) sendmmsg(r0, &(0x7f000050ef88)=[{{0x0, 0x0, &(0x7f0000e8afc0)=[{&(0x7f0000000180)='c', 0x1}], 0x1, &(0x7f0000000000)=[]}}], 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000489ff8)={0x9, 0x7fff}, 0x31a) write(r0, &(0x7f0000b64000)="df", 0x1) close(r0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000040)) 2018/03/03 06:09:01 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$rds(r1, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr=0x606}, 0x10) socketpair(0xb, 0x7, 0x8, &(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000001680)=""/163, &(0x7f0000001740)=0xa3) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x1) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f0000ba5f31)=""/207, &(0x7f000063d000)=0xcf) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000000c0)={0x6, 0x5, 0x6, 0x81}, 0x8) 2018/03/03 06:09:01 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000340)={0x0, @remote, @local}, &(0x7f0000000380)=0xc) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x3, 0x0) ioctl(r1, 0x440100000000127e, &(0x7f0000000040)) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x10400) 2018/03/03 06:09:01 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r0, &(0x7f0000143000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'rose0\x00', @ifru_flags=0x8a03}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000289000), 0x0) sendfile(r2, r1, &(0x7f00002b9ffc), 0x5) 2018/03/03 06:09:01 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000e000)={'vcan0\x00', 0x0}) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x101400) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f00000000c0)={r3}) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) 2018/03/03 06:09:01 executing program 3: syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x40000) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x7e, 0xfffffffffff80002) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000000080)={{0x0, 0x2, 0x1000, 0x3, 0x7}, 0x6, 0xff}) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x18, 0x2c, 0x821, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/03/03 06:09:01 executing program 0: getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000451000)={0x0}, &(0x7f0000848ffc)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000aaeff0)={0x0, 0x0, 0x0, 0x0, r0}, &(0x7f00006af000)=0x10) 2018/03/03 06:09:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x6, 0x800) ioctl$TIOCCONS(r2, 0x541d) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x0, 0x0) kcmp(r0, r1, 0x7, r2, r3) r4 = syz_open_dev$sg(&(0x7f0000058000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r4, 0x5385, &(0x7f0000eee000)='\tT') 2018/03/03 06:09:01 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x20, 0x80) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) move_pages(r1, 0x414f, &(0x7f00000000c0)=[&(0x7f0000324000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000353000/0x4000)=nil], &(0x7f0000000100)=[0x4, 0x6, 0x3, 0x9, 0x3, 0x1f1, 0x76, 0x1ff, 0x1, 0x2], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x4) finit_module(r0, &(0x7f00000001c0)='-\x00', 0x2) mmap(&(0x7f0000001000/0x39a000)=nil, 0x39a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000540)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty=[0x0, 0x0, 0x14], [], {@ipv6={0x86dd, {0x0, 0x6, "20a17e", 0x10, 0xffffff88, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xa, 0x3, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, 0x0) r2 = socket$inet(0x2, 0x3, 0x60000000000004) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x2, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x201c4c28], 0x0, &(0x7f000033f000), &(0x7f00001c4c28)=[{0x0, '\x00', 0x0, 0x0, 0x0, []}, {0x0, '\x00', 0x2, 0x0, 0x0, []}, {0x0, '\x00', 0x2, 0x0, 0x0, []}]}, 0xe0) 2018/03/03 06:09:01 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x8000, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@empty}}, &(0x7f00000007c0)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000800)={r1, 0x1, 0x6, @empty}, 0x10) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000200)={0x2, 0x7ff, 0x2, 0xffffffff, 0x0, 0x2}) chdir(&(0x7f0000e3dff8)='./file0\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x86) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="598d302461afe51347a7889bc823a787f3265d3074a39318e7deea06797914b91b247bbd12e20ffd5fb054cab277089c0c75125bc239d579c312ec", @ANYRES64=r0, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES64, @ANYRES64=r2, @ANYRES32=r0, @ANYBLOB="64ae8756984429852dba05ea9be1dc79ac15a1eb5613d28d813e6e2a45b51374fadbf08f1e9b95e232a05ed6cae355aef7901b788bee227d9faf888c19b6569f2ec797bfb155b1fe9a5984af71d49eaa47a94f7a313137b19bbe6a4f72646e2dacb7a0c431da3e2376a54afd6367ad35aca38e545eae6f8dc52c98304df2aeee93946077d7e7d4cf294a2a0cdc73780ddc9fbd228445ce7eab537cf76621ae65b27f5803a2952302a2", @ANYPTR64, @ANYPTR64], @ANYRES32=r2, @ANYBLOB="c95a67675ee7bccb0d82db583cc7c92a14bc9fdc4e214a1690160adfbf66b2"], @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aa4523e4e77b5b7510c19b89067fe00b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="e400000000000000", @ANYRES32=r2, @ANYBLOB="0100000000000000"], 0x5) mknod$loop(&(0x7f0000e67ff8)='./file0\x00', 0x1000, 0xffffffffffffffff) 2018/03/03 06:09:02 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000011000)='./bus\x00', 0x8000000141042, 0x0) truncate(&(0x7f0000011000)='./bus\x00', 0xfffc) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r1, 0x0) truncate(&(0x7f00000001c0)='./bus\x00', 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000015c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000001600)={r2, 0xc231733b5284bfab}) fcntl$getownex(r0, 0x10, &(0x7f0000001580)={0x0, 0x0}) ptrace$peekuser(0x3, r3, 0x5) r4 = getpgrp(0xffffffffffffffff) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000001540)={0x7, 0x8}) sched_setparam(r4, &(0x7f0000000180)=0x3) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001300)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000001400)=0xe8) fstat(r1, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000001500)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000012c0)=[{&(0x7f0000000200)="53879d5851982017f9975e4b394c72c46f5bbade29ce764b19c82603eec8cc", 0x1f}, {&(0x7f0000000240)="3e11de883747377acec6aacff0a4cb8050f1f123a96e9e289afafacf6dacfa36a162814f05d6ee6426292941017f5409ca23f06b1c7463a2b8ae2b4edb4ba30cd6018965c6d4cd4a2171053292eb8c1aa15aefb95307b10a82c76f310590d0af0038d658dfaa5aed0810d0cdf58922a01264cdcaa21dea0faba12fe776b3911e", 0x80}, {&(0x7f00000002c0)="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", 0x1000}], 0x3, &(0x7f00000014c0)=[@rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r4, r5, r6}, @rights={0x10, 0x1, 0x1, [r0]}], 0x38, 0x2000c044}, 0x0) r7 = request_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)=',\x00', 0xfffffffffffffffa) keyctl$restrict_keyring(0x1d, r7, &(0x7f0000000140)='syzkaller\x00', 0x0) 2018/03/03 06:09:02 executing program 1: r0 = socket(0x1e, 0x4, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000100)=[], 0x0, 0x0, &(0x7f0000001680)) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x3, 0xfffffffffffffffd}, 0xffffffffffffff6b) write(r0, &(0x7f0000000000), 0xfffffffffffffe95) 2018/03/03 06:09:02 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt(r0, 0x119, 0x4, &(0x7f0000000000)="000400a6", 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x121402, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000080)) flock(r0, 0x8) 2018/03/03 06:09:02 executing program 0: 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 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = socket$packet(0x11, 0x2, 0x300) dup3(r1, r0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/03 06:09:02 executing program 5: getpid() r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/if_inet6\x00') preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000180)=""/111, 0x6f}, {&(0x7f0000000200)=""/196, 0xc4}], 0x2, 0x0) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, {0x8000, 0x100, 0x4, 0x100000000, 0x8001, 0xfffffffffffffff8}}, 0x8) 2018/03/03 06:09:02 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000180)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000080)=@dstopts={0x0, 0x0, [], []}, 0xfffffffffffffd00) 2018/03/03 06:09:02 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0xfffffffffffffffe) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe8004000000000000000000000000aafe8000000000000000000000000001aa4e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/03/03 06:09:02 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r3) r5 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r3) keyctl$update(0x2, r5, &(0x7f000060df0f)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xc0) r6 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000380), 0x80800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000003c0)={0x0, 0xf7, 0x865}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f0000000440)={r7, 0x8}, 0x8) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r5, r4}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000140)={&(0x7f0000a3dffa)={'rmd320-generic\x00'}}) r8 = syz_open_dev$sndmidi(&(0x7f0000000180)='/dev/snd/midiC#D#\x00', 0x20, 0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000001c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x1c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r8, 0x84, 0x78, &(0x7f0000000240)=r9, 0x4) r10 = fcntl$dupfd(r0, 0x0, r1) prctl$setendian(0x14, 0x1) ioctl$ASHMEM_GET_NAME(r10, 0xc0046209, &(0x7f0000000280)=""/197) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r10, 0x40042409, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r10, 0x800448d3, &(0x7f0000000000)={{0x1f, 0x3f, 0x3, 0x8001, 0x400, 0x9}, 0x6, 0xfe, 0x3f, 0x7, 0x8, "5618b6978b2be663f6aeb4eeb71393b60ee10f14ba863e4c790c37e68f08bd88bf51d115896c3f0ffd3c650dd13d90d772bb3ce97e072cfbddf4fb8fb9a6c57ce37eded13c0d2ad71fbf950390f502bd1cf8ac509eb4e00bf52855d050aa0f79f5ea98be516263c69bc717b465a8d5029e7aaebaf5946c93c9d26a21c1012b6e"}) [ 45.613249] binder: 7129:7136 ioctl 40042409 0 returned -22 [ 45.622297] binder: 7129:7136 ioctl 800448d3 20000000 returned -22 2018/03/03 06:09:02 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x8d, 0x0) sysinfo(&(0x7f00000001c0)=""/169) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x480000, 0x15) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x20080) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000040)={0x1000, 0x81, 0x4d, 0x9}, 0x10) socket$pptp(0x18, 0x1, 0x2) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000080)={0x10000, 0x1c, [0x7fffffff, 0x1, 0xffff, 0x5, 0x1, 0x0, 0x4]}) openat(r1, &(0x7f0000000100)='./file0\x00', 0x200, 0x180) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000000)) 2018/03/03 06:09:02 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x401, 0x200) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r1) r2 = socket$inet(0x2, 0x1, 0x0) r3 = dup(r2) listen$netrom(r3, 0x0) connect$inet(r3, &(0x7f0000987000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000100)=0xfffffffffffffff9, &(0x7f0000000140)=0x4) 2018/03/03 06:09:02 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x200) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000280)={0xa, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x100, 0x0, 0x8000, 0x6, 0x0, 0x0, 0x8, 0x4, 0x0}, &(0x7f00000003c0)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000400)={r2, 0xfffffffffffffff7, 0x2}, &(0x7f0000000440)=0x8) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f00000002c0)=r1) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000000040)=""/195}, 0x48) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000300)=0x0) sched_setattr(r3, &(0x7f0000000340)={0x30, 0x6, 0x1, 0x8, 0x7, 0xffff, 0x8, 0x9}, 0x0) bind$ipx(r1, &(0x7f0000000480)={0x4, 0x7, 0x4, "9221967cf311", 0x6}, 0x10) 2018/03/03 06:09:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='net/psched\x00') preadv(r2, &(0x7f0000c20fd0)=[{&(0x7f0000611000)=""/253, 0xfd}, {&(0x7f0000b14f8c)=""/116, 0x74}], 0x2, 0x0) 2018/03/03 06:09:02 executing program 7: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000300)={0x3, &(0x7f00000002c0)=[{0xffffffff, 0xf49d, 0x1000, 0x10001}, {0x80000001, 0x6, 0xffffffffffffad28, 0x3ff}, {0x9, 0x8000, 0x8, 0x401}]}, 0x8) r1 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x800, 0x400000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x100000001}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x0, 0x1}, &(0x7f0000000240)=0x8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) setns(r3, 0x40000000) write$sndseq(r3, &(0x7f000086afd0)=[{0x10081, 0x8, 0x0, 0x0, @tick, {0xfffffffffffffffc}, {}, @note}], 0x1c) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000340)=0x6, 0x4) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x4000, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xa8, 0x0) readv(r3, &(0x7f0000000100)=[{&(0x7f0000000080)=""/108, 0x6c}], 0x1) 2018/03/03 06:09:02 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001100)={0x1, 0x369, &(0x7f00000011c0)=ANY=[@ANYBLOB="18000000080000000000000000000000f57a0400ffffffff00000000000000006df11000fdffffff0000000000000000d8ff3000ffffffff0000bffb4cbef3cb4122000000000000950000000000000040000000", @ANYRES32=r0, @ANYBLOB="00000000000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x8001, 0x1000, &(0x7f0000000100)=""/4096, 0x3}, 0x3e) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) 2018/03/03 06:09:02 executing program 0: socketpair(0x8000000000001f, 0x2, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f000086ffc8)={&(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000fffffff9000000faa7f29c9c23a510691d1d6ba99b5c60d99531f19f78"], 0x10, &(0x7f0000b5efc0)=[{&(0x7f0000102000)=""/1, 0x1}], 0x1, &(0x7f0000c2f000)=""/16, 0x10}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2) 2018/03/03 06:09:02 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f000000bee0)={0x0, 0x0, 0x2a, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "77decac9a434f47ff7d7ee3a45c4271d"}) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ashmem\x00', 0x111143, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000180)=""/91) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x7) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x8000) recvfrom$ipx(r3, &(0x7f0000000040)=""/171, 0xab, 0x10020, &(0x7f0000000100)={0x4, 0x200, 0x2, "3ff08c965ea6", 0x4}, 0x10) [ 45.663383] binder: 7129:7136 ioctl 40042409 0 returned -22 [ 45.669241] binder: 7129:7144 ioctl 800448d3 20000000 returned -22 2018/03/03 06:09:02 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x10000, 0x4001) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000000c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={r2, 0x91f}, &(0x7f00000001c0)=0x8) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0abca268", 0x4) 2018/03/03 06:09:02 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000), 0x0) socketpair(0x2, 0x0, 0x8, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000300)={0x0, 0x7ff, 0x20, 0x100, 0x3d}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000380)={r2, 0xce, "6ef43404721fe948cd963aaa2be370996448d28b1f6dbb5fc19c8d5f21b2929d00451cf6ddd73f6d9cf3e94f688a2fa4e28eaa42f258ebd2f42841cf3a86f7ed9493b1b74b4660119849c9322288b037ea2e13450b4d89b1db45ef16a116f68e9ab6c57ff90057ba7a16ba729d9f362a0e8a0c29ebf0cb6de1cab753692728982988f21a9db392fa59d2921a2f88f21d404dd0b181879567be47488ddcda11a19878a81bc6b20dbbcb2d6a7c76f42917755cc7a573b4117d5dcf2a42dd2fae0dd3a7d06d569f04d0479c7aaefea7"}, &(0x7f0000000480)=0xd6) 2018/03/03 06:09:02 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x0, 0x200002) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x101, 0x45aa82beef95b88a) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000000)={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x9, [@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x3, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, @multicast1=0xe0000001]}, 0x34) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000140)={r1, 0x6, 0x5, "01e832bd3176f6bef5bf073bb4cf781e06b80cc3e2d2284266e47d"}) socket(0x2, 0x5, 0x8) 2018/03/03 06:09:02 executing program 5: creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000ec4ffc)='./file0\x00', &(0x7f00006e362c)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x79) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/03 06:09:02 executing program 6: chmod(&(0x7f00000000c0)='./file0\x00', 0x9) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000280)={0x6, 0x7, 0x80000000000000c8, 0x8001, "5064a4e7b422d2891b91ec8564f01a0ff95b8d471e6b7c608adf213acba66ce43d7efa696494665f3a64d0bc"}) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000040)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a49ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000000)={0x0, 0x0, &(0x7f00003fcf31), &(0x7f000043c000)}) getpeername$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000140)=0x8) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000200), &(0x7f0000000240)=0x8) 2018/03/03 06:09:02 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) syz_open_pts(r0, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f00003c9ffc), 0x4) 2018/03/03 06:09:02 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000824000)={@multicast1=0xe0000001, @loopback=0x7f000001, @empty}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000007ff3)='net/mcfilter\x00') preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/17, 0x11}, {&(0x7f0000000200)=""/135, 0x38a}], 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000040)={0x7fffffff, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000000080)={0x5, r2, 0x3, 0x3}) 2018/03/03 06:09:02 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xfe) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) r1 = dup3(r0, r0, 0x80000) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000100)=""/208) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)="0cd57b85eba93a96ade37bb5cc77fa44385cbebfc579860c604b628df3247aae13b4d6bd91acf69f", 0x28}], 0x1, &(0x7f0000000280)=[]}, 0x884) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x10040) 2018/03/03 06:09:02 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000ffc)=0x8, 0x4) write(r1, &(0x7f0000022000), 0x0) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/25, 0x19}, {&(0x7f00000000c0)=""/218, 0xda}, {&(0x7f00000001c0)=""/239, 0xef}], 0x3, &(0x7f0000019000)}, 0x0) 2018/03/03 06:09:02 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051bff6)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000d26ffc)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200480, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000100)=0x94, &(0x7f0000000140)=0x2) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f00000000c0)={0x1100000000000000, 0xd000, 0x3, 0x1, 0x1e}) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000040)) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000180)=0x84, 0x4) 2018/03/03 06:09:02 executing program 7: socketpair(0x10, 0x6, 0x80, &(0x7f0000000400)={0xffffffffffffffff}) r1 = dup3(r0, 0xffffffffffffff9c, 0x80000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000240)={@ipv4={[], [], @dev}, 0x0}, &(0x7f0000000280)=0x14) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x1d, r2}, 0x10, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB="d075cbee9f0dffcd227c4f34fbd09d76818018c7c2decc70a84eecd8c306e5c65ed10e3ba8d53b379f5467899e2d6fb2b3a5662ee2243124f2f84ade0bccfacabfc896c7ce9ff92eec1e67fec51d2b5d5b418eb8565e718ddc2f41643433296a567860", @ANYRES32=r3, @ANYRES32=r4/1000+30000, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000c00100000002000000040200002b97a5853e26b6b4"], 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x20000040) r5 = socket(0x2, 0x80005, 0x0) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r6, 0xc058534b, &(0x7f00000001c0)={0x6d, 0x6, 0x8, 0x3742, 0x9, 0x8001}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000180)={0x1000, 0x6, 0x8, 0x29, 0x81, 0x3, 0x8, 0x7, 0x0}, &(0x7f0000000040)=0x20) sendto$ax25(r5, &(0x7f00000000c0)="6c4c0fd51e0058449136ee2cee17ae81d55bc9999d9c6e7408fd4702613e74d78e6d7e5a48fed672048bfe93c1e4796b2fcc667f8b037193879dffb8e0fd24b655e8bd6c68f77c34189a6a7f714ca4730857abf64bfca52f06587d5d252e4661a874f1d57f28bcc66a2d7c66d29978a7977d", 0x72, 0x85, &(0x7f0000000140)={0x3, {"b3942d78429bdc"}, 0x3}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000080)={r7, 0x2}, 0x2) fcntl$setflags(r5, 0x2, 0x0) 2018/03/03 06:09:02 executing program 4: prctl$intptr(0xa, 0x1) 2018/03/03 06:09:02 executing program 3: r0 = socket(0x200000e, 0x802, 0x0) write(r0, &(0x7f000065cfdc)="220000002100070700be000009001c010a00001e0000090000000400050011800041", 0x22) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000000000)=""/131, &(0x7f00000000c0)=0x83) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000100)="320d3e676d2e8efb0620ad8d66d08a22b5ec63b23e40d858522ed6d442d81d462017d657964dc2074ccf92f2c7d049bd7c571b62827a413c3df8600eb8d22e99033b2e1742fb14bc4ad8b044ea0100dc1e814c2ea0b2f33ffe450c1a1193fb0e9e11ef1cd804d4b3899afffdb71b1afdd60ecd1ce632d9609c7700922dd0a4ba380018c496b2e6a7d0e9a5109c4c800c33cdeac55b6e03b903c029a42ea500eaade1e274d45b52b282b67a7047caadd830ad1c340358c8dcc50db14b15f6745b6526149fb107471d8335b9b62c57f4e12b42321c1a899fabad96e18c9fb5e43a1392dcb90d102639") 2018/03/03 06:09:02 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002000)={'vcan0\x00', 0x0}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x69ff, 0x101, 0x7789, 0x0, 0x80000001, 0x1, 0x9d24, 0x8, 0x2, 0x100000001, 0xfc, 0x9}) ioctl$TIOCEXCL(r2, 0x540c) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000013000)={0x1d}, 0x10, &(0x7f000001eff0)={&(0x7f0000007000)=@canfd={{0x4}, 0x0, 0x0, 0x0, 0x0, "0327e18b2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b50100000000efffffff050000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) arch_prctl(0x1001, &(0x7f0000000180)="a6f01c1bcacdf2da266462f6a7bc76b8426abec74cb0982c5c4627e8cd206d427d1a000000008da9b97b1fe26199c740f0cb712e4e2b96377747afa80628daff5580601dac5301fe0be24a20faccba4f00ac4048deefa643c7427e1d965769335292e09cf97179d632b918e1d7d758c0cd0b8b8258a0288d3077bf3ef3d5ac9d38f0f3b72280ba521ac264d8d6020fc009b43cc7614b4f65d3658043507ae0ad425be46aca4eeabb3b7b") 2018/03/03 06:09:02 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000000)={{}, {0x7}}) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_proto_private(r1, 0x89e2, &(0x7f00000001c0)="b6211ea3c334022e60caea872194da26e4459139477e6c91ad1551996c560a6af504387e72967af785b745d55c3e122d52911db1f6ebfbfa128cc0b2b99081578fbe1a72167785002fce2b8d8123d85ed953bd24eefabb87d9d962b940e166f745ac7405adedaa6f67cd8a3a1430897669c3ddd5f513127a6dd87e37f83b596363585f88c92fd7301488d12890b77528f84071c984c53646721f57eea0092e363e7d6ca6e8bba39336bbe398d35211119a6223d36f71f0f0e91df1fee53a82976c6ade241c5e60687134e5fbf657df6554067ad54584e4a64c0dcaa932f71cb193233ca812aaaa9436e4") mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000000380)=[r2]) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000003c0)) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000fbf000)="02000000020000ddffffff000730de2d6a1f06a0", 0x14, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000140)={0x0, 0x0, 0x0, {0x0, 0x989680}}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)) r3 = syz_open_dev$mice(&(0x7f0000000400)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000000100)={0xbd9c, 0x53, 0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'erspan0\x00'}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f00000000c0)=0xc0000, 0x4) 2018/03/03 06:09:02 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x80060800) ioctl(r0, 0x4400000000001262, &(0x7f0000000000)="361776400000000000000010000002000000") 2018/03/03 06:09:02 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)=[]}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300)=[], 0x0, &(0x7f0000000040)=[{0xc}], 0xc}}], 0x2, 0x0) fgetxattr(r0, &(0x7f0000000300)=@known='security.ima\x00', &(0x7f0000000340)=""/79, 0x4f) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='numa_maps\x00') ioctl$KDSETMODE(r1, 0x4b3a, 0xfffffffffffffff7) getsockopt$llc_int(r1, 0x10c, 0x9, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r3, 0xfd7}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={r4, 0x101}, 0x8) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f00000000c0)=""/3) 2018/03/03 06:09:02 executing program 5: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000200)={'filter\x00', 0x0, 0x3, 0x79, [], 0x6, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000180)=""/121}, &(0x7f0000000280)=0x50) 2018/03/03 06:09:02 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000740)="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") getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000480)=""/38, &(0x7f0000000640)=0x26) getdents64(r0, &(0x7f00000004c0)=""/107, 0x6b) getdents64(r0, &(0x7f0000000040)=""/1024, 0x28) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000540)="b8804f81fc5dc91314cf0b30e2f94d74a7000b8db3d19d1dcb63fa3f1e7e5fe67371237a63c4094be622fd848bbb310a8fb95c5775c5c2d9232a7a6e9bd163a633e53be7c7c02f0f5493759d5ee7decbf8f351ec7aef056745e7df1f1588118776eb63a9da6fce4a43e5fff456c146bca84936f961780486eef73faf9749279c108f017fe37acb6e5c4c23528fce26ebe4a11ec37bf1e817eb9cd559257feba0fda642f474b481d79e05f168a4fadaf99c423d08018837f1d0068bd175e99eaf0f9789c74611945673372506d02ad3c51e7a8f748830c6fe488200c89607", 0xde) getdents64(r0, &(0x7f0000000000)=""/26, 0x1a) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000440)=0x5) 2018/03/03 06:09:02 executing program 6: add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="e6", 0x1, 0xfffffffffffffffd) request_key(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)="5b2e6d696d655f747970652c70726f632b25d87b242b76626f786e65743127a15b2a766d6e65743176626f786e65743000", 0xfffffffffffffffe) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000480)) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x602000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x44, "a151025f49dd0e773d138d06f0ef35a62017ec41ce79852b108d4ff13f6dd49178ca469b12c644853ce45893a9a98c170936771f3b6bee670a179a88b5f9e47e0df12462"}, &(0x7f0000000100)=0x4c) symlinkat(&(0x7f0000000400)='./file0\x00', r0, &(0x7f0000000440)='./file0\x00') sendto$llc(r0, &(0x7f0000000300)="79100fdd8d6187f61364a4142e9ff1fdfb514fdab2152b71ab244522348a982fa01ee5e3d77b23888e9aae87d54fd1a8c491395c20cc74d1077b1f07e3739d56b0bb0d437bbdd973332a75dea0b2d80686812a030f69924651cbcddc5c07b04d437ed0809e791ab8c037e9c410a94a743c11de5baf01bb8a963a515899573fcde24d1b5ef9f58e52791e2dc8ace30da14e85", 0x92, 0x40004, &(0x7f00000003c0)={0x1a, 0x1b, 0x2, 0x5, 0x3, 0x6b1a9895, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r1, 0x7}, &(0x7f00000002c0)=0x8) 2018/03/03 06:09:02 executing program 7: mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000266ffc), &(0x7f0000fcc000)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcbfe0)={0xffffffffffffffff, &(0x7f0000fc6000), &(0x7f0000347000)}, 0xeb) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x80000) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = mmap$binder(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000000, 0x40830, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0xfffffe5b, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01634040030000000000000001000000000000000000000010000000000000000000000018000000000000000800000000000000", @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r1, @ANYBLOB="000000000400000000000000"], @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB], @ANYBLOB="08631040", @ANYRES64=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0xca, 0x0, &(0x7f0000000140)="e7c5bfc84ced98063e268a51c86924c5cbf0d8e244e6b0ab1b3ed2a9a7c1997e8444a992d46d8e57d6cd956bfbf39733283e562e57394e84866bfdd2cf4c1735f8789cbf7c0715f9f453cc6a3e8530b95a008942b86c490faa58cfb67c0487a57b6a3ef8d2c4aecd74d05b28973cae0ae0f78e1f75b0b0a545a1623c12385bf4a3e9bde45f018da21b7afde6bd97cebafc582208a8d221bff21bc5b88d30fbb5bd256901138f017b338d9000cdef228a669fd8ff136494ebd9ad10102d4b6c4d3ff4792d45e0f7beb49d"}) 2018/03/03 06:09:02 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4106-gcm-aesni)\x00'}, 0x58) flock(r0, 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000600), 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000000100)={{0x1f, 0x7, 0x1, 0x1, "aab3a9ffcee22e80ef998058a7fbb119a720d32dd7f6c016f8461095d5e19093ea76b1515f751813c605831d", 0x24a}, 0x100, [0x6, 0x7, 0x4, 0x7fffffff, 0x7, 0x6ab, 0x7ff, 0xa684, 0x2, 0x8, 0x1000, 0x0, 0x100000000, 0x8001, 0x80000001, 0x5, 0x7, 0x0, 0x1ff, 0x20, 0x6, 0xfffffffffffffff7, 0xd8, 0x0, 0xf2, 0x1, 0x246, 0x9, 0x8, 0x6, 0x2, 0x244f, 0x1, 0x6, 0x2, 0x8, 0x80000000, 0x7, 0x80000000, 0x3, 0xffffffffffffffff, 0x7fffffff, 0x8, 0x9972, 0x0, 0x6, 0x6, 0x3, 0xcca, 0x9, 0x9, 0x5, 0x2, 0x1, 0x0, 0x10b5, 0x9, 0x942c, 0x1, 0x9, 0x0, 0x1f, 0x3ff, 0xd820, 0x6, 0xffffffffcf852129, 0x3f, 0x3f, 0x1, 0x44, 0x80000000, 0xe6e, 0x400, 0x42b90a68, 0x3, 0x7fff, 0x401, 0xffffffffffffff7f, 0x0, 0xcd, 0x100, 0x9, 0x7, 0x5, 0x8, 0x1, 0x4, 0x1, 0x10000, 0x5, 0x9, 0x8, 0x3, 0x8, 0x7ff, 0x7406, 0x80, 0x9, 0x6, 0x7, 0x4, 0x8, 0x4, 0x0, 0xfffffffffffffeed, 0x1, 0x4, 0xb, 0x9, 0x0, 0xffffffff, 0x5, 0x10001, 0x1ff, 0x800, 0x4, 0x40, 0x400, 0x3f, 0xec3, 0x7ff, 0x5, 0x7fff, 0x7, 0x8001, 0x6, 0x0, 0xffffffff], {0x0, 0x989680}}) 2018/03/03 06:09:02 executing program 5: getgroups(0x0, &(0x7f0000bf0000)=[]) keyctl$chown(0x4, 0x0, 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000040)={0x6, 0x100, 0x8, 0x7fffffff}) 2018/03/03 06:09:02 executing program 3: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) fcntl$setown(r3, 0x8, r2) read$eventfd(r1, &(0x7f0000745000), 0x8) fcntl$setsig(r3, 0xa, 0x12) pread64(r1, &(0x7f0000e95f16)=""/234, 0xea, 0x0) poll(&(0x7f0000027ff8)=[{r4}], 0x1, 0x8000) dup3(r3, r4, 0x0) tkill(r2, 0x16) 2018/03/03 06:09:02 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000824000)={@multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr=0xb3cd}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000007ff3)='net/mcfilter\x00') preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/17, 0x11}, {&(0x7f0000000200)=""/135, 0x87}], 0x2, 0x0) 2018/03/03 06:09:02 executing program 6: r0 = socket(0x15, 0x80008, 0x0) getsockopt(r0, 0x200000000114, 0x10000000002717, &(0x7f0000000080)=""/1, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0xffffffff80000001}, 0x1) 2018/03/03 06:09:02 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000fed)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000000)=0x7ffbffff) 2018/03/03 06:09:02 executing program 5: r0 = socket(0x1d, 0x3, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x6, 0x20}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x80000000, 0x30}, &(0x7f0000000100)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000003fd8)={'vcan0\x00', 0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002000)={0x1d, r2}, 0xfe04, &(0x7f0000000180)={&(0x7f0000000180)=@can={{}, 0x0, 0x0, 0x0, 0x0, "d0dc500723cf19bb"}, 0x10}, 0x1}, 0x0) 2018/03/03 06:09:02 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r2 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="98a80300060006000800"], &(0x7f0000000100)=0xe) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r3, 0x7cd, 0x7fff, 0x3, 0x100, 0x1}, &(0x7f0000000180)=0x14) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000719000), 0x4) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000000)=0x7ffffffff, 0x393) 2018/03/03 06:09:02 executing program 7: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(r1, r1, r1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000080)={0x1, 0x0, &(0x7f0000ffc000/0x4000)=nil}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00000000c0)=@ioapic={0xf000, 0xa2, 0x20, 0xb5cb, 0x0, [{0x2, 0x9, 0x5, [], 0x2}, {0x7, 0x401, 0x6, [], 0x100000001}, {0x4, 0x40, 0xfffffffffffffff9, [], 0x1}, {0x100000001, 0x3ff, 0x8, [], 0x3f}, {0x8, 0x4, 0x8, [], 0x9}, {0x101, 0x1ff, 0x2, [], 0x2}, {0x2, 0x40, 0x8, [], 0x4}, {0xf702, 0x8, 0x3, [], 0xb51c}, {0x4, 0x8, 0x20, [], 0x1}, {0x46, 0x101, 0x8, [], 0x4}, {0x0, 0x9, 0x2, [], 0x6}, {0x4, 0x100000000, 0x9}, {0xfffffffffffffff9, 0x5, 0x3, [], 0xfffffffffffffff7}, {0xff, 0x3, 0x9, [], 0x3}, {0xd8e, 0x10001, 0x1}, {0x8, 0x7, 0x0, [], 0x80000001}, {0x11, 0x6, 0x9, [], 0x3}, {0x3, 0xa773, 0x400, [], 0x3}, {0x5, 0x2, 0x100000001, [], 0x7}, {0xb035, 0x9, 0x3, [], 0x3}, {0x0, 0x10001, 0x4, [], 0x81}, {0x80000000, 0x94c8, 0x5, [], 0x2}, {0x4a5e, 0x5, 0x6, [], 0x6}, {0x2, 0xffff, 0x4, [], 0x2}]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [], 0xbb}, 0xf1ce727, 0x2, 0x3, 0x9, 0x0, 0x75, 0x40}, 0x20) 2018/03/03 06:09:02 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000140)="f1e8314e993f7780", 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x1f, r0, 0x0) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040)) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4004ae52, &(0x7f0000000080)=0xfffffffffffffffd) 2018/03/03 06:09:02 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000540)=""/187, &(0x7f0000000680)=0xfffffffffffffead) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000300)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x5, [@local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xf}]}, 0x24) sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f00000006c0)={0x108, 0x30, 0x10, 0x70bd25, 0x25dfdbfb, {0x7}, [@typed={0xf4, 0x75, @binary="73eae11c816fe5d7dab64a8daed7c139e15958e997d77f4e4c08f48c70fad9ccfc2ffc3c25bb442e9c473154d193543104ec7daa44f3b10fa15799f3db412a1291f7239e40decfe8181cddd93ef0033f74a74350ac7641f5bdaf7ed5571e8e4d059a17154c202f7063b6470cfa078d4457287736cf740d165a34ee3e15eb3bd64f11af31e51eb99af122589b72986edd484706a48b12259ed5051c189934c4a6dd58a63a622bbde90246f7c3c250b94a5e9ea945df61476932c8ae931ec65df9352b398e5ca7a1567e2d590c8a49f5a5f8345206424ba2812df5c8b9908b137ba3645ca59ce3285516948bd5"}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000003c0)={0x2, 0x0, 'client1\x00', 0x2, "fd1d22cb4c7d3d4a", "b49292042a7d38af4f072c900d292d3c3dc28ffb4075a72e6e33984d4c62f030", 0x8000, 0x3}) r1 = socket$inet(0x2, 0x840000200001, 0x6) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000800)=@filter={'filter\x00', 0xe, 0x1, 0x1a0, [0x0, 0x20000080, 0x200000b0, 0x200000e0], 0x0, &(0x7f0000000000), &(0x7f0000000880)=ANY=[@ANYBLOB="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"]}, 0x28f) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)) 2018/03/03 06:09:02 executing program 6: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty, 0x47}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x10000, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000200)={0x3, 0x6542}) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000180)={0x3, 0x0, [{0xc0000007, 0x5759, 0x100, 0x9, 0x80000001}, {0xc0000001, 0x800, 0x1f, 0x1, 0x9f7}, {0xc000000b, 0x2, 0x3, 0x100000001, 0x81}]}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000000080)="738167a89d6c6c65722508def7a7ba00dc70e146b2e7fcf304ef30575c39b61f977f013219a10000000000000000000000", 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x40f00}, 0x48) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x9, 0xc000) accept4(r1, 0x0, &(0x7f0000000100), 0x80800) fadvise64(r1, 0x0, 0x7fffffff, 0x1) 2018/03/03 06:09:02 executing program 3: r0 = socket(0x2, 0x80001, 0x0) getsockopt(r0, 0x0, 0xce, &(0x7f0000001ff8)=""/8, &(0x7f0000000ffc)=0xfffffcf3) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x67, "c1ec08502d3a3c963d335ae16af102ee8d9ee337da5b493ac8f38878c271b1fa324d71892f615755d087c85f765e9cb86456b4dbb5465e5010c93a66567f8b15591b5b4f97a06497d8fb2a254633c6d5f9e58f0fa99c4deae521d4a8053409248ec2adf37a108d"}, &(0x7f0000000080)=0x6f) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r1, 0x400}, &(0x7f0000000100)=0x8) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dsp\x00', 0x4080, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0e05403, &(0x7f0000000180)={{0xffffffffffffffff, 0x2, 0x18000000000, 0x1}, 0x3, 0x3f, 'id1\x00', 'timer0\x00', 0x0, 0x0, 0x3ff, 0x2, 0xffffffffffffc36d}) 2018/03/03 06:09:02 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7aff5)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)={0x0, 0x0, []}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/03 06:09:02 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dfdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto$inet6(r1, &(0x7f000056cf87)="b912239005d527c4cfac287122a3c59606fd2fbff8c1edb19391a2e9593ff9a4a2c99509edb380a0676e65c376eefe34c58d3f81ebe1e086", 0x38, 0xfffffffffffffffe, &(0x7f0000d5ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffd}, 0x3bf) 2018/03/03 06:09:02 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x102c0, 0x0) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r1, &(0x7f0000000080)="164690", 0x3) sendfile(r1, r1, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r1, 0x0) recvmmsg(r1, &(0x7f0000000840)=[{{&(0x7f0000000340)=ANY=[@ANYBLOB="003321000000ff00"], 0x8, &(0x7f0000000400)=[{&(0x7f0000000380)=""/105, 0x69}], 0x1, &(0x7f0000001040)=""/4096, 0x1000, 0x1}, 0x1}], 0x1, 0x0, &(0x7f0000000880)={0x0, 0x1c9c380}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x20, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x1, 0x5, 0x800, 0xd4c5}]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r5 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000007c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002040)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000800)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002140)={0x0, 0x0}, &(0x7f0000002180)=0xc) lstat(&(0x7f00000021c0)='./file0\x00', &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000022c0)=0x0) getresuid(&(0x7f0000002300)=0x0, &(0x7f0000002340), &(0x7f0000002380)) r13 = getegid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000023c0)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002400)={0x0, 0x0}, &(0x7f0000002440)=0xc) stat(&(0x7f0000002480)='./file0\x00', &(0x7f00000024c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f00000025c0)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfb, 0x8}, 0xc, &(0x7f0000002280)=[{&(0x7f00000008c0)={0x5bc, 0x2c, 0x2, 0x70bd26, 0x25dfdbff, "", [@typed={0xc, 0x6, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="dc505d9d31ae0453385933675ce46fba0a71fd022e7e5486f669308cecb64b88f76c3a00f26f6daa382a3fa75b14f6e17096c9fe05bfcc2a83291ec465ebfdeed5253bf55a14927e51f149d27013e3d07d715d3f53a2b545fb228606c2b1e53aa80d9755382485de05371c7c06d2df05f780b4d50a5320d121fdd2691776f3dc3745326e1bc95d8ff4673f2f9efd8f0ff4a0e89b33a9848982ec6e952067e0a8ac1f24e3145abc797381a903ee73", @nested={0x7c, 0x6, [@generic="42cf72dfa5ae0759efc8b7292e1d3fbabca2ef941ae612ad2df3094c39826057a4e07f34b68e56f5493a385f5f80985ea59994d047663d7f7c0c9ba64d646f785328dcfaf99600056b0f6a6d8329abdaa2aff90567b3ceb802970ba7a195756235f093d63fc1954373ebcc2d641e7f31779d800dbfbf"]}, @nested={0x254, 0x8a, [@typed={0xc, 0x40, @uid=r4}, @generic="d85e37e3b5547e30e274765e3edbf8e70fb4722813786ce402edbf4a105ec3b9bc0c34178882233a546eb21f2d68e5ffb61c9a5cf6f81b3b237818428f1e8dcfce801847d1e85975af0ec3e4c473bcafadb4ccee12a98d4ca764837343eca65093d1ec5f2cf98b39dfa314f32ab2cee09b9e630a7802dd565e9663baeb4f18e1452a98ffa4c366e43b6df4e91aaf00cbc2377ef68b24a6ecd1dc51a1bbfbac6501d96bd699ec5f7fc6a520bcc6a2bf2319c2a63982de5532adfad82c4fe4ca87a321336f40ab0dc79c49950adefbec87fa18208a007b922944d2fed9dddde2b72bed8473865436", @generic="43e09efad9879a27ecad5be8c693898641fdfe93aae51b3deba901de2c8d22c7896aebdb8e8495b5ae9580e60282841acdaac59bc067a219256f2a41f7c16bf856f0d6fc140e42b4786e177bf291e58c99f1c7897cdce127b3635bfcb7e865a6a23606f40a8abea4a6543c2bfdebf401000db63586a0802a25292e664b4392a2870979059d8b8a3cdf84b4651d1118e4db316f3084ade5921f18df8356fe278094352303c50bbd7d70ca6ec08cc4732fd43419b9ad90dbb7d76691bfcd2b7553c9c036db", @typed={0x8, 0x62}, @typed={0xc, 0xa, @fd=r2}, @typed={0x60, 0x77, @binary="aa2c52298c5e086336f6b98950c780ea81a1e02bcdb8f384df63c733557ebd5d166eba447abdc08c969a3d5ca285378fa9cf01646b2967846de1eef5b950266fa4deb13ef014114999104c72630d9bd593eb4984669818"}, @generic="1a9030dfb52e96a763af69e2160e252689788767737c22ce01d1ec7a4241271c0a5438b9"]}, @nested={0x220, 0xa, [@generic="8ca2970597c2dce2e9f6875ba8bb5cdf5f6b5f3fe8ae1c", @generic="5239a29b4b4e3052ed97683cbf5a98be546806d89f727fca04099a55303bca7fef1610fbbe79763fc22354b1d3948cd6c441b2c7363cd2371398a7d5695a44a8a5ea0f1f0b748ff9c60cacdd2cf65ffb0d248945e827c00d2c517d8e95b288673ca3a547057a91b46c8b9d87ff9dd4c451cd50c5ec9fa3eaa3a4ffc84cadb81fd6b7f15ee056bcb468ef512b235eefda90de661d40533cbbfa2245445ba86c753ae74a7f9a3168b91a449e1bad13c612217e9c22d9e6e3a557515efa22cfac0bd484e22b41377d22f46d0dc16d5a842cd735bd1851cbe96969178241fb1749bbaf2cd440d5cbad5e0752cb6484c7cd06ef9a", @generic="bfdf150d82e025477298978c0842ab3de1fa2d1524daa815bfaf7a627d7a995cb6478742c4937c4b010e112d6ce3f96985fe19bccb92163112637ee24a12c8e324201976c9185e3c9138322a016cafb22b3dd244c9ce2d76e9856ad1d3505b629e17160340124969b7333e7fc28aa756000c9b3e9c82023c7a44a77f1c26fc452cfa26ea908f6393bd1a448fbf8edd8960ce771ebc5eac5828648f866876bf8a55a985749fcab4b8320ce76a4a8dae39388c6385bad75c2e5eda9618a596667aece308078a63f5c5da65ef9e80870058cfa06df51ed1497bc4afd8d88c77670aa4feb078722b6ad7db14c9a695f64a", @typed={0x24, 0x4f, @str='securityposix_acl_access\x00'}]}]}, 0x5bc}, {&(0x7f0000002940)={0x13ac, 0x20, 0x2, 0x70bd2a, 0x25dfdbff, "", [@typed={0xc, 0x60, @str='dev '}, @nested={0x188, 0x28, [@generic="03dffda8ae2520868f5351756a3ea64c57fc91a5adaedf6fc7b7", @generic="f4412588c08ed3bcc98f12969d122c78ebc3cbdcd8a3746f9baa93f005ad6b7dd2a3017687a6859a2919d5cb10a4d8f2b23d07fa34bd9017e575bc6cbd493e4162f81f94de854186c5195b97e210c592c7079dd00a7a96878234194f7092217df7ab172d190cf38f75d5f946b9b402486c0eb6c51639beec9be00ca04f94a51163929a9eb6bdef45749ffbba", @typed={0xd4, 0x23, @binary="eb58bdc758669fc99d4ec8c6b5a5a70cb2369deba604695134aab95740539571582e8a1670d4e7b674264fcf759a89942684226da562a3d7154185663e90a0e150616bd384eff86bb64763c3e9fa94a15de454a8ecaad791ec3327e8d5b30bd2e884f1cee497a51dd9ef067353479683949c6dbe84d43aff33d366d9bc14c8d17efaaa8940abc2ecd58eaa73463e551e0ecb51f11b33c941e8c8d4b212a3f3897f04af18ef87dc37ef23c4a185dc7fd058fa0996d5e286629d7df43052bee0f2f139f0572edbacdff308"}, @typed={0x8, 0xa}]}, @generic="6be7aede55acdb969ae576e2958456360485e7535e453260ba32c7db328bdf2309a420adde2d754ccccfd56e73d80070a23f465bc46aed068975ad674ccd066a7e5681d5ae1fef34bbec6f2a4e2bbe41ae620994ee58f82bd7d31b6d1e785e4aac3900b4bf141b11947f54c2da9b8074219105343e171d18485a056a84fd6223d58d23778d8f908beb0ccf5eeef99926a2d7fe4097fc8b9f2a973bab71fcef1e59e35280", @typed={0xc, 0x4e, @u32=0x915}, @typed={0xa8, 0x60, @binary="9cf5154bcdd22a82e8a6cc4e92b22add015187e3d891104ca2afa08b3e6b41fc477695701c9d17822c7f3869d04ef4f01256dfa27cf1e1919cbb814c86f4400825cab7d48d64ab164d659c7e1151debe2e760ee92466fc3276c0b4bb41f2395d48e9428ce1871cd5494530ef34987bc9218601c4b48c636ffc11e62a6c50849e9237a9dc17653e007588bd8ffdd8dfee8462296eafeebb137faa91e6b5e3032e"}, 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@generic="d5edbf56935acca8667f56e82f67680d26b5151c7da5f69cb0b9a712afa734c6d9616f9c515f6d54346e7dee6001211e1ff5afaf880e944211ac6a9839f113852766b17d4f056d8073f038b7cc45c354f4b23d4d80cd2e3aa40be6e78de3ee8c5f356a09a1ecab3735fc289549bc380d54e1c378f6719d124ce70141a28003bfcbf8389b166d363ae4a6fce450f707c4e15416e36e694bb486071513ad03b5662892ac3bc5af9176b145999b95b11eae9658ff9b11f13f21089e88b066ba1c2fd010365465a27accbba4044f38f0213db107fcf80313281c620f4030230fa354f862fcdc8181a7c11ffef958f3045c7ac2c523200159", @typed={0xc, 0x42, @uid=r8}, @nested={0x1288, 0x93, [@typed={0xc, 0x6a, @fd=r3}, @generic="75a945b1148e1ce81d584a5973d16b2bc58c0692b2640e243fcd73ac68f36ea112304b1cf03d9a281311a9c5d193c9d476ac1be44391d15a10e3d03468473433ade4f4c14c0efb3c67808441b3764850e910e20007f66f0a811c7c40adf3ad0662168ffdfea90bf3ebd5c979b4e479a73b584443ff0f6dd99ed1311e83df", @generic="4f7cbd7e074f207855b3b6cde6f9e4915047380819c4f73e2ea13a1d5d965803b18acbc6040a2db9f327084e88ebede54fa1e397b6be624228a301ce675abda869442735e16db709683824159a397baf2e75eac50ae02e8181f4a32f3e7fca9915a465a1dcb943f43762", @generic="d7640a2e7a68351e64b06ecc19911b16a07e5eb93a999f909441f4f9d519318fe3760494a3a76fb205024be5e61d3b31856c991ea3b83c6008457ac22b93e69049222004fa11088ef690fe00d100582b5f713bf5020313aafade80c5f9ecb10d3dd1e4668b0671f343c216c9f0209313e49d84588ed16009188d2976cc2bc9bc87f0180f802836efbd901b528647c8ba51fa1a2b90fc1045d3c2cd510e7f9f510db45a7535644b61f5db80adc0bc58ba9230198e79dc81c551d24b20f119308efaa9a5ebb2cb6e4607caf9b22bc21fbbbf25", @typed={0x1008, 0x5d, @binary="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@typed={0xc, 0x16, @uid=r9}, @generic="7083549f337cb4986bbe265c80c3285af1", @generic="87e74d68f1165e8c2b640a786ef8a36eef6a3c778cf8c8287c3f10e27cb526c4cc60d7d8ca2dd0008713127c08ff79254df2600edf0eb63349632ba2f797f7b54fe9067f91e9d4cf0ca34ebf6bdba064be5948bff0472034caa8c453349c7017779cf4e16ec61d5f2df168440e29562db632ad52e2807a7b8700293932d44a77228600d7ddf87d543ae8b59822", @typed={0xc, 0x31, @uid=r10}]}]}, 0x23dc}], 0x8, &(0x7f0000002540)=[@rights={0x18, 0x1, 0x1, [r3, r2, r0]}, @rights={0x14, 0x1, 0x1, [r0, r2]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @rights={0x10, 0x1, 0x1, [r2]}], 0x6c, 0x4}, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r2, 0x1, 0x37, &(0x7f0000001ffc), &(0x7f0000000000)=0x4) 2018/03/03 06:09:02 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0xfffffffffffffcc1) 2018/03/03 06:09:02 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='erspan0\x00', 0x341) sendto$inet(r0, &(0x7f0000000040)="b0", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x208000) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000140)={0x1d, 0x2, 0x65}) ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000000080)) 2018/03/03 06:09:02 executing program 2: openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000)) 2018/03/03 06:09:02 executing program 1: unshare(0x8000400) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x2) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={{{{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}, {{0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, 0x10001, 0x100, 0x3, "27605a5bad4ee0bd08796c0bae8e42ef01a9044ce59810be1bc7abafb80f37fe957c0b42f78f2dbf921cea02f2611d16134077f4d95fc4d020d1587d7ca6bdfb049b74f27cd9e025575bf087ac56adb6"}, 0x160) r1 = socket$pptp(0x18, 0x1, 0x2) connect(r1, &(0x7f0000000000)=@generic={0x0, "e0c12219b5d557816b7d392a8954e13beb09249b86c5214dc276a96a217fe7bc65a02104d9b751e653bc44967757018cf4c521ef1f656db80d5caeba998898e4871089d3dd6eb013ceb90fdecc801f8196f8db36a4b1e6368dc4708479c9521c18c23f6462e96164c9c63bab4c60eadd30be8a900a7879de66b0928f1269"}, 0x80) getpeername(r1, &(0x7f0000000240)=@nfc_llcp, &(0x7f00000002c0)=0xfffffffffffffcfa) 2018/03/03 06:09:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0xb, 0xfffffffffffffffe, 0xfffffffffffffc01, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000040)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'rose0\x00'}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00006c7ffc)=0x3) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={'lo\x00', @ifru_addrs={0x2, 0x4e22, @rand_addr=0x5}}) close(r0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)=0x1, 0x4) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000fcffc)) 2018/03/03 06:09:02 executing program 3: perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6ed, 0x2900) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0)=0x4, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080)=0x80000000, 0x4) 2018/03/03 06:09:02 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00001a4ff2)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='rootfs\x00', 0x1004, &(0x7f00000b2000)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) getsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f00000000c0)=""/109, &(0x7f0000000140)=0x6d) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1cfff)="d6") 2018/03/03 06:09:02 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) process_vm_readv(0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/180, 0xb4}], 0x1, &(0x7f0000000380)=[{&(0x7f0000000340)=""/4, 0x4}], 0x1, 0x0) [ 46.242887] SELinux: unknown mount option 2018/03/03 06:09:02 executing program 7: socket$packet(0x11, 0xa, 0x300) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001200)='/dev/sequencer2\x00', 0x402, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000001140)={0xb, 0x8000, 0x1, 0xb4, &(0x7f0000000f40)=""/180, 0x30, &(0x7f0000001000)=""/48, 0xd2, &(0x7f0000001340)=""/210}) syz_emit_ethernet(0xe81, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)={0x0, 0x1}) 2018/03/03 06:09:02 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x10b441, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xffffff73, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000321ffc)=0x9, 0x4) sendto$inet(r0, &(0x7f0000f45fff)='x', 0x1, 0x0, &(0x7f0000cb4000)={0x2, 0x4e20, @empty}, 0x10) 2018/03/03 06:09:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000563f60)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x60, 0xffffffffffffffd6, 0x3, 0x401, 0x2}, &(0x7f000035b000)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000083effa)={r2, 0x3}, &(0x7f0000164000)=0x6) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000095a000)={r2, 0x4}, 0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)) 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) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000602fe8)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x0, &(0x7f00002e0000/0x3000)=nil) close(r3) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0xfffffffffffff800}) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000284fef)='/dev/qat_adf_ctl\x00', 0x220000, 0x0) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000355ff8)) syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 0x0) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r6, &(0x7f000000af4b), &(0x7f0000570fff)="16"}, 0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r2, 0x5, 0x20}, &(0x7f0000000240)=0xc) fcntl$setflags(r0, 0x2, 0x1) r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e03000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r7, 0xc00caee0, &(0x7f0000e5aff4)={0x4, r5}) fcntl$setpipe(r0, 0x407, 0x2c4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a45322, &(0x7f0000000000)) ioctl$DRM_IOCTL_SET_MASTER(r7, 0x641e) 2018/03/03 06:09:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000316ff6)='/dev/ptmx\x00', 0x0, 0x0) socketpair(0xb, 0xfffffffffffffffe, 0xfffffffffffffc01, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000040)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'rose0\x00'}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00006c7ffc)=0x3) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={'lo\x00', @ifru_addrs={0x2, 0x4e22, @rand_addr=0x5}}) close(r0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)=0x1, 0x4) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000fcffc)) 2018/03/03 06:09:02 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000aeb000)='oom_score_adj\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/keycreate\x00') getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0xc) sendfile(r0, r1, &(0x7f0000b55000), 0x3) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000000c0)) 2018/03/03 06:09:02 executing program 5: r0 = getpid() r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00000001c0)) socketpair(0x1, 0x800, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000000c0)={0x8000, 0x7, 0xa000}, 0x4) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xe, 0x7f, 0x86c, 0x5, 0x1, 0xffffffffffffffff, 0x28eb18b9}, 0x2c) ioprio_get$pid(0x2, r0) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000140)) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000180)=0x8) ptrace$setopts(0x4206, r0, 0x5, 0x10) 2018/03/03 06:09:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x6000, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000000080)=0x7fc0, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f0000000440)) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000000c0)=""/143) 2018/03/03 06:09:02 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfffffffffffffffb, 0x0) getsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000040), &(0x7f0000000080)=0x4) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0xe01}], 0x1) 2018/03/03 06:09:02 executing program 7: accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@l2, &(0x7f0000000100)=0xe, 0x0) clone(0x84080903, &(0x7f0000000140), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000080)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000040)={0x2, 0x1f, 0xff, {0x77359400}, 0x401, 0x6}) 2018/03/03 06:09:02 executing program 1: perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'btrfs.', 'wlan0cgroup/#.$mime_type\x00'}, &(0x7f0000000080)='\'eth1usero{em0#wlan0^]systemGPL\x00', 0x20, 0x3) 2018/03/03 06:09:02 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7fffffff, 0x2040) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000a40)=@filter={'filter\x00', 0xe, 0x3, 0x3c4, [0x0, 0x200005c0, 0x200005f0, 0x20000840], 0x0, &(0x7f00000000c0), &(0x7f00000005c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x11, 0x0, 0x0, 'bond0\x00', 'ip6gre0\x00', 'bridge0\x00', 'eql\x00', @random="44246e8f0218", [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xb8, []}, []}, @common=@log={'log\x00', 0x24, {{0x5, "bd96bdf06013c22fa1528fa3f99813ee2b036c81e801f722daa4faec81c5", 0x2}}}}, {{{0x7, 0x31, 0x8917, 'bpq0\x00', 'bcsf0\x00', 'sit0\x00', 'syzkaller0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0xd0, 0x140, 0x168, [@rateest={'rateest\x00', 0x3c, {{'ipddp0\x00', 'dummy0\x00', 0xa, 0x3, 0x10000, 0x3ff, 0x52, 0x7, 0x7ff}}}]}, [@common=@nflog={'nflog\x00', 0x4c, {{0x3, 0x5, 0x4, 0x0, 0x0, "1b40fe52dfea498890c8445adc82c684cbf173ad970acfe9bc63d90d0124483951042a523e28485dffe7d918a1733fa27bdbcf289c17ea2abe4aaf81fd5614d1"}}}]}, @common=@redirect={'redirect\x00', 0x4, {{0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x5, 0x10, 0x3, 'gre0\x00', 'ip6gre0\x00', 'syzkaller0\x00', 'bridge0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0xa0, 0xe4, []}, [@common=@dnat={'dnat\x00', 0xc, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"178709747560f4050259f239f58e92130a9d318dbdefdd1080a46806a5ee"}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x0, []}]}, 0x414) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) 2018/03/03 06:09:02 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x8001, 0x1) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x7) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000abaffc)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@mcast1, @in=@rand_addr}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) 2018/03/03 06:09:02 executing program 2: delete_module(&(0x7f0000000000)='@#proc\x00', 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x6, &(0x7f0000001000)=""/244, &(0x7f0000000ffc)=0x2) 2018/03/03 06:09:02 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0xfffffffffffffffd, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x3}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x14e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000080)="ff063d9c106dd80d9b0e385b4475e17de1f084c8bde9aa779e5cb28ce2e70ac3c13eaac4345b67e153d1dbd51da780d5036fc1ef4bc99f9e134d85432c6341dd2c6339a27ee903d155d44d8aaf6bf32164365ab18375eb82a424711383196c1095239cae81db9693296c81918365af7aebcd770e0002e9d0872fee3f763823f90e5bd21ede2f22285630adbb55f48afcb6f8ffdab6a22b3df5c1765af9533b4785faf45dfd4cf97bec8398516309c3c7f53bac62d1389f2d9c9a8eb5d3d7ecf9140e1b1b442ba2d2d3fdc34626366dde", 0xd0) 2018/03/03 06:09:02 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x10200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x80, 0x8000000000000000, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x357}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x9) 2018/03/03 06:09:02 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/dsp\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xffffffffffffffd6, 0x2, 0x4, 0x5, 0x6f}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={r1, 0x9, 0x3f, 0x9, 0x7fff, 0x9, 0x2, 0x5, {r2, @in6={{0xa, 0x4e22, 0x2ee1, @dev={0xfe, 0x80, [], 0x1a}, 0x5}}, 0x0, 0xd298, 0x100000000, 0x8, 0x1}}, &(0x7f0000000240)=0xb8) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000005c0)) socket$bt_sco(0x1f, 0x5, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x800, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000000600)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000d0030000000000000000000000020000e8020000e8020000e802000003000000", @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="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c0000001000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f50b33a046270cb326acde553e815d83828c611511199409e6d23d16b67600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e80000000000000000000000000000000000000000000000000028004e4651554555450000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff0bc393e25c4a8ed1ab64e6c670cde9cee88e36eca7a58da0d46d758887f395fbd347789e8380dce57ae49e6911e41706f24d1d58ef5bef70dcc3e2bdf0756ce7de4f2329d22b02af5ff6c23feeef6c4cb565413288b16534d5e665dac47deed4a107c9113831c11c55947bb5a5b281987ba4e28bd1450cba5327430af0d5d96df5b3400caee3ce0730c19acf6687d4b5ce1ef7c0efa31cd4227722f33a9e8a4739366900000000000000"], 0x420) select(0x40, &(0x7f0000000480)={0x401, 0x0, 0x81, 0x81, 0x8, 0x3, 0xd0e, 0x7}, &(0x7f00000004c0)={0x4, 0x0, 0x5, 0x5, 0x3, 0x4, 0x543, 0x6}, &(0x7f0000000500)={0x7, 0x4, 0x5, 0x1f, 0xf, 0x66a, 0x5, 0x4}, &(0x7f0000000540)={0x0, 0x2710}) 2018/03/03 06:09:03 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000b09ffc)=0x8) readv(r0, &(0x7f00008e8fa0)=[{&(0x7f000076ef40)=""/192, 0xc0}], 0x1) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/03 06:09:03 executing program 4: r0 = getpid() ptrace$setopts(0x4206, r0, 0x898b, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) write$sndseq(r1, &(0x7f0000000100)=[{0x8, 0x83, 0xfb7, 0x3ff, @time, {0x40, 0xffff}, {0x51, 0x1f}, @quote={{0xfffffffffffffffa, 0x1f}, 0x7, &(0x7f0000000080)={0x0, 0x9d3dad6, 0x7, 0x0, @time={0x0, 0x989680}, {0xffff, 0x6}, {0x1dc, 0x7ff}, @ext={0xb, &(0x7f0000000040)="665e4880a236cda5733bdd"}}}}, {0x9, 0x6, 0x2, 0x1, @tick=0x3, {0x10001, 0x5}, {0x0, 0x81}, @quote={{0x5, 0x80}, 0x9, &(0x7f00000000c0)={0x3, 0x10001, 0x606, 0x81, @tick=0x80000001, {0x1, 0x76}, {0x44c506b4}, @addr={0x40, 0x3}}}}, {0x10000, 0x8001, 0x81, 0x3, @time={0x77359400}, {0x9, 0x9}, {0x80000001, 0x100000001}, @raw32={[0x96d, 0x8, 0x4]}}, {0x12000, 0x5, 0x8, 0x7, @time, {0x3, 0x8}, {0x9, 0x1000}, @raw32={[0x4, 0x6, 0x101]}}], 0x70) 2018/03/03 06:09:03 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) chown(&(0x7f0000000100)='./file0\x00', 0x0, r1) 2018/03/03 06:09:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x10) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0xa) accept4(r0, 0x0, &(0x7f0000021000), 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x10) 2018/03/03 06:09:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0xa, 0x10061636}, &(0x7f0000bdbffc)=0xffffffffffffff98) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r0, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r2, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r1, 0x20}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a1fffc)=r1, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222500, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00001f8000)={0x5, &(0x7f00000000c0)=[{}, {}, {0x0}, {}, {}]}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000516000)={r4, 0x19}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) getpeername$unix(r5, &(0x7f0000234ff8)=@abs, &(0x7f0000428ffc)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000040)={0x6, 0x1, 0x1, 0x800000, 0x7}, 0xc) setsockopt$inet6_int(r3, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/03/03 06:09:03 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x400000000001}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xc, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @rand_addr}}}, &(0x7f0000002ffc)=0xa0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/03/03 06:09:03 executing program 4: r0 = getpgid(0x0) sched_setaffinity(r0, 0xfffffe9a, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000864ff8)={0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') ftruncate(r3, 0x0) dup2(r1, r2) 2018/03/03 06:09:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x4}}, 0x2e) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x5}, 0x4) connect$l2tp(r2, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) 2018/03/03 06:09:03 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f00000000c0)={0xffffffffffff7fff, 0x8}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000040)={0xffffffffffffffff, 0x1}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000240)=""/183) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x81, 0x101000) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000140)=""/217) 2018/03/03 06:09:03 executing program 3: syz_emit_ethernet(0x5e, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @empty, [{[{0x9100, 0x0, 0x20000000000000, 0x1}], {0x8100, 0x200000020, 0x2, 0x3}}], {@canfd={0xd, {{0x0, 0x5, 0x4a0d, 0xfffffffffffff800}, 0x1f, 0x3, 0x0, 0x0, "9c08aed01c2a26dbcc616e7e0512fc26b219566c961bad826deeba21d2667629b33f67ba375a7b494c6ae0ca2ba83ebfec6b8bf2565ec5e436c4b3d9939f582f"}}}}, 0x0) 2018/03/03 06:09:03 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00006e5ff1)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5, 0x80000) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000200)="59589188546cec7ed1f2a3c863b6db70cf5957c60b15f02d64a33b7de049a3411dabb53335b8c772bc8f73da3231ed6f0b065e2f93e907903b604524e692eeccde01682e0363f1ed4df880b9beb514ba975e6ddff6f65273ea083adefd210b634c48686ea0114eaece33cd5f90f18a610096a82606c3a6a433f445912d7c2bec2abdabaabf4925a982df8eb96d78ab3cc1359145aa746686") socketpair$ax25(0x3, 0xdb3b882fdeaba802, 0x1, &(0x7f0000000080)) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r2 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x9, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0xfffffffffffffffe, 0xb6a1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r3, 0x7f}, &(0x7f00000001c0)=0x8) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ad5f18)=ANY=[]) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000002c0)=ANY=[@ANYBLOB="ab357a799b1ff43d000000009f2700000000"]) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/03/03 06:09:03 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x400, 0x9, [0xc283, 0x80000000, 0x5, 0x6, 0x4, 0x194c3718, 0x1f, 0x200, 0x74d0]}, &(0x7f00000000c0)=0x1a) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x82a}, 0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="d4a553934ff45b2b9688386aa101000000fae504aae5ba3ef8e16576e8b26e6516594ce263e74fe54e4e686f040c531809d693e2783cc1d3beca123b91fc98a650c1c4435f5aad447dbcbf8f922ef64a2f8d8463c802a90c5b2c3b86", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={r3, 0x800000000}, 0x8) 2018/03/03 06:09:03 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) mq_unlink(&(0x7f00000000c0)='\x00') setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000000240)="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", 0x2e, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0xb, @empty, 0x4}, 0x7) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000100)=0x1000000) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400000, 0x0) 2018/03/03 06:09:03 executing program 0: r0 = socket$inet(0x10, 0x1, 0x1080000000000a) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x8b0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x3, 0x30}, 0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="170000001500030007fffd946fa283bceee6d87986c46c", 0x17}], 0x1}, 0x0) 2018/03/03 06:09:03 executing program 5: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f0000000000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) 2018/03/03 06:09:03 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x2) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3f, 0x4000) clock_gettime(0x8000000, &(0x7f0000000640)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000580)=""/163) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1c0000000}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000006c0)={r3, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, &(0x7f0000000780)=0x8c) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f00000000c0)={{0x100000000, 0x6, 0x3, 0xff, "3a5555562aec2d26f706d5490604fb49a778df26573dc3c48aa69b35fbfcfdcbf974bbdacb53f84316df87e9", 0xb50}, 0x7fff, [0x0, 0x81, 0x100000001, 0x5e4, 0x100, 0x7fff, 0x2, 0x9, 0x8, 0x4, 0x9, 0x10001, 0x9, 0x2, 0x0, 0x1, 0xffffffffffffff52, 0x5, 0x8, 0xffffffff, 0x5, 0x4, 0x0, 0x8, 0x101, 0x4, 0x4, 0x81, 0x8, 0x400, 0x2146, 0xd5, 0xff, 0x3, 0x6, 0x37c, 0xc9b, 0x1, 0x3f, 0x2621, 0x100, 0x3, 0xffffffff7fffffff, 0xc820, 0x7, 0x9, 0x80, 0xb893, 0x100000000, 0x4c, 0x7, 0x2, 0x0, 0x10001, 0x1, 0x3, 0x8, 0x9425, 0x20000, 0x8, 0x7, 0x1, 0x8, 0x1, 0x9, 0x100000001, 0x0, 0x88c, 0x9, 0x0, 0x7, 0x0, 0x4, 0x8, 0x8, 0x2, 0x20, 0x200, 0xfffffffffffffff8, 0x3ff, 0x7fffffff, 0x9, 0x100000001, 0x1f, 0x8000, 0xfffffffffffffffd, 0x2, 0x81, 0x401, 0x8, 0xfffffffffffffff8, 0x4, 0x6, 0x2, 0x1398000000000000, 0x2, 0x1, 0x3, 0x200, 0xfffffffffffffffa, 0x7fffffff, 0x0, 0x4, 0x6, 0xff, 0x7fffffff, 0x8, 0x9, 0x7, 0x5, 0x8377, 0x100000001, 0x6, 0x7c35, 0x0, 0x3, 0x9, 0x9, 0x5, 0xffff, 0x73ed0e27, 0x7fffffff, 0xa5ad, 0x2, 0x9, 0x4, 0xba0b, 0x100000000], {r1, r2+30000000}}) r4 = syz_open_dev$adsp(&(0x7f00000007c0)='/dev/adsp#\x00', 0x0, 0x200000) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000000940)={0x9, 0x3, 0x2, {r5, r6+10000000}, 0x3, 0x3ff}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000800)={0x0, 0x0}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000880)={'nr0\x00', @ifru_mtu=0x9}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000000840)=0x0) kcmp(r7, r8, 0x0, r4, r4) 2018/03/03 06:09:03 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x8, 0x4) r1 = dup2(r0, r0) recvfrom$packet(r1, &(0x7f00000000c0)=""/129, 0x81, 0x40000102, 0x0, 0x0) [ 46.788447] kauditd_printk_skb: 23 callbacks suppressed [ 46.788455] audit: type=1400 audit(1520057343.213:43): avc: denied { create } for pid=7428 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/03/03 06:09:03 executing program 3: ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f00000000c0)={0x3, 0x3, 0x9, 0x3}) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00004e9000), &(0x7f0000c4bffc)=0x4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = add_key(&(0x7f00000001c0)='.request_key_auth\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="8d8400518da00c5f534264aca331c6481c5ed15d2da9d81d44c9766a34de581ef87552dca6531f6e55ea2c908b106553f265025019d12cc483338805e22d71265550f12d969dbcad381da4264aacf645baae734711bc", 0x56, 0xfffffffffffffffa) keyctl$clear(0x7, r2) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x120) ioctl$KDSETLED(r3, 0x4b32, 0x7) fcntl$setflags(r1, 0x2, 0x1) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000100)={@local, 0x0}, &(0x7f0000000140)=0x14) setsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000000180)={@empty, r4}, 0x14) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xffff, 0x0) 2018/03/03 06:09:03 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x20000) read(r0, &(0x7f0000000640)=""/181, 0x0) 2018/03/03 06:09:03 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f00000003c0)) 2018/03/03 06:09:03 executing program 1: r0 = socket$inet(0x2, 0x200000000000003, 0x9) socket$llc(0x1a, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200482, 0x0) syz_emit_ethernet(0x39, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@generic={0x8848, "f83991574edd8a9d5e9ad44429737e298be440d88cd17fad99b95f0142f17f15e79792412f2de97eefcfe4"}}}, &(0x7f00000002c0)={0x0, 0x4, [0x3a7, 0x8b1, 0x6f1, 0xee0]}) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000000280)={0x5b, 0x1, []}) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa0000080045000030000000000009907800000000ffffffff2100907800000000450000000000000000000000ac14ffbbe00000016f0029b7d5f9cf44dd27a342c7bb8c1d3b7182352ecd76455bb5f28677f7a82f2ff70e1225e25218b44c3567450eb8c55f36083b99b8cc329cd27a83ebbc558818c50d52754069cf7aee60aefcd46fdc248e5fec349496be6e1443cea3f696e2643764e01ad1f8d78ec137ca01f43d2b1d98aa5abc"], &(0x7f0000ea3000)) ioctl(r0, 0x0, &(0x7f0000000180)="2e91e6a36765fd1b3b8098af3843bb8d813ab5a2c797165fcedd3ba1d4cab6d3a1b84c3a9f32b6a7c36c4322bb7432594aba0d5be1cdf4322b3368aec281e57ab12ea674cc9ac3402de6b1cda52c944505653f8bd67b9fda2d0c0caad87c7c842730e34894e02ed25649f0e8e8ac87a3f656278d8db58ab372336b189a624e0fa5f3710c810605e73fd2ef394048e87b5027ba94b0b72fc65222478c06d2458e0ec4b152a55db3b75d953dd3c4b72c50f2ca31429c1c7f36c9b790fa9a7cb15ba6befac9709455") 2018/03/03 06:09:03 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='ns/cgroup\x00') ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000140)={{0x2661, 0x81}, {0x4229, 0x75}, 0xfff, 0x4, 0x4ba}) socket$inet_udp(0x2, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_getroute={0x14, 0x1a, 0x1, 0x0, 0x0, {0x2}, []}, 0x14}, 0x1}, 0x0) 2018/03/03 06:09:03 executing program 2: r0 = memfd_create(&(0x7f0000000000)='ramfs\x00', 0x2) writev(r0, &(0x7f0000002600)=[], 0x0) fcntl$addseals(r0, 0x409, 0x4) dup3(r0, r0, 0x7fffc) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f0000760000)={0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) 2018/03/03 06:09:03 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020f00000a000000ffffffff004e2000000000fe80000000ddff003e0000000000000300ffff000000000000000000000000010289f1fce1fe8f2e830005000000000000006dcc77f452a50000059d0000000000000000000000002381fb4a2c55d78459fc28bf28f765a4b0b53778f74d21f6295ef5ed7550db15907929297386de93b52345e53cb16f2965480aa5a19b982e0c699c497ef743c3a2f0999984f8588abc30"], 0x50}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x9, 0x101000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast2, @in6=@mcast2}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) 2018/03/03 06:09:03 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)='loginuid\x00') read$eventfd(r1, &(0x7f0000000000), 0x8) ptrace$peek(0x3, r0, &(0x7f0000000040)) writev(r1, &(0x7f000000a000)=[{&(0x7f0000000100)='+', 0x1}], 0x1) 2018/03/03 06:09:03 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='gre0\x00', 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0xfffffffffffffef3, &(0x7f0000004000)=[{&(0x7f0000002fdb)="240000001a00030007fffd946fa283bc8000000000000000271d856808000200d188737e", 0x24}], 0x1}, 0x0) 2018/03/03 06:09:03 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000d25ff8)='./file0\x00', &(0x7f0000d1eff4)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2000, 0x0) connect$netrom(r0, &(0x7f0000000040)=@ax25={0x3, {"bca4a8f4f01ed6"}, 0x1f}, 0x10) 2018/03/03 06:09:03 executing program 7: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0x72439a6b) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x180, 0x0) 2018/03/03 06:09:03 executing program 4: syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0xfffffffffffffffc, &(0x7f0000000000)) 2018/03/03 06:09:03 executing program 6: syz_open_dev$binder(&(0x7f00009a1ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) r1 = dup2(r0, 0xffffffffffffffff) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000080)='/dev/binder#\x00', &(0x7f0000000100)='\\cpuset%user\x00', &(0x7f0000000180)='self\x00', &(0x7f00000001c0)='/dev/binder#\x00'], &(0x7f0000000540)=[&(0x7f0000000280)='(\x00', &(0x7f00000002c0)='&trusted\x00', &(0x7f0000000300)='/dev/binder#\x00', &(0x7f0000000400), &(0x7f0000000440)='/dev/binder#\x00', &(0x7f0000000480)='/dev/binder#\x00', &(0x7f00000004c0)='trusted{:\x00'], 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000500)=0xfffffffeffffffff, 0x4) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x80800) execveat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)=[&(0x7f00000000c0)='$em1bdevmime_typeposix_acl_accesstrustedð1\x00', &(0x7f0000000100)='/dev/binder#\x00', &(0x7f0000000140)='/dev/binder#\x00', &(0x7f0000000180)='eth0lo/posix_acl_access*\x00', &(0x7f00000001c0)='/dev/binder#\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='cgroup\x00'], &(0x7f00000003c0)=[&(0x7f00000002c0)='/dev/binder#\x00', &(0x7f0000000300)='self$\\)+(bdevcpuset\x00', &(0x7f0000000340)='/dev/binder#\x00', &(0x7f0000000380)="7d7b0600"], 0x100) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000400)={0x0, 0x3}) 2018/03/03 06:09:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x1008004) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x2000004e23, @empty}, 0x10) r2 = accept4(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="400000000000006d60aeb867636a105c3fa7108c2400"], &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r2, &(0x7f00006d7000), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) writev(r1, &(0x7f0000ca4fd0)=[{&(0x7f0000b2df3a)="d4", 0x1}], 0x1) recvfrom$inet(r2, &(0x7f0000801000)=""/229, 0xffffffdb, 0x40000163, 0x0, 0x0) 2018/03/03 06:09:03 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0xa, &(0x7f0000000040)={0x672, 0xffff}) membarrier(0x52, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x8000000000081, 0x440000) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x3, {0x2, 0x4e22, @rand_addr=0x4}, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e23, @empty}, 0x0, 0x9, 0x6, 0x6, 0x2, &(0x7f0000000080)='ifb0\x00', 0xfb, 0x0, 0xff}) 2018/03/03 06:09:03 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ceb000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x9, &(0x7f0000f6c000)=0x0) clock_gettime(0x0, &(0x7f000064b000)={0x0, 0x0}) r5 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x1ff, 0x400a00) io_submit(r3, 0x7, &(0x7f0000000780)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x8, r2, &(0x7f0000000040)="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", 0xfe, 0x800, 0x0, 0x1, r2}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2, 0x9, r0, &(0x7f0000000180)="b25874aa3f8498d2aeeb0992269b9bacf825a3ba85a0c2c7c14099b453ff461c094d84771bfce945ef6dc567281e43043f6a6395e5a2c6fb235b2d8d125d6dfe5132dfbe19873e3b530d750999e06858a9134a3160", 0x55, 0x5f41, 0x0, 0x0, r1}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x1, r5, &(0x7f0000000280)="8cf0499ec78348a1cb291cdce25302b838406d02f87beaf236f51f46f9a858d23e0d2e499dbb60165759a779c28dfe5252f5865b9e2627825e1875038a5c3bd7ca4cdc7f291243f24715aa0a7c37d16428cfd8711b8c262ec031845460893e2ce4744662a7d7f4b414b1899372cdf75c1ab81ad88bb65c0273fcb0d55da2165587a5509f2a96637deddd5785", 0x8c, 0xfffffffffffffffd, 0x0, 0x1, r2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x101, r0, &(0x7f0000000380)="c155e3fbc0eab51a9b5bbbf1e6123394b62cfc71ecdddb0669e6fc0819a290d7a695946378525f058f0e10ab0166cc50", 0x30, 0x3, 0x0, 0x1, r1}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x6, 0x3d, r0, &(0x7f0000000400)="8a48b9b853711bb8596e7dcc43bf61880c52c32350eb011a7f41c98485bdef674e11c005ab09e5a122bba5fbf537a1de4b99ed3099270c914cd5b6341e70297c138eb09e0910cc1aa25160585a84b178a093eb57f2d2b5765274453c67d03d1a156b86ab726222d9871c4819066d2faa4d0a00d3093171dd8836d22579b7f1b6a31a49dc34f3f0a3ecc8d2f009c52468274b51056ee863289a30c1540fe2657fc1931e961329ebd7cc83439e74af", 0xae, 0x6, 0x0, 0x1, r2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x6, 0x7, r0, &(0x7f0000000500)="b9e20d57c70ab450c7f4aebccd77d71558d84649bb833d837003913e4a47a75c2379042c97f87e3649ab36c9830dc5c97ab599c2c726df8df0c12354ddc839f255e940faaa6d69b8004c3dbbaa27349d5267a9a2f3fe2566ff54055debf44144c8ac7d2f43cb79aea5db953f256863db4559a6939bfe20ddcc5343c9afc83a45d46eaf93e14734e2ba30510a8bcda51abbf518954a91b7c2cd4502a7b27a96972fc4307dbc2dc49fde7315bc8f4c66902ec76d38a551191c0817af3cf55c81a6bac8506a0833709b089440f31773f69c6817bc41caa6454ca4cd1b988c823c0b6e2404a2561f3fc9767bf9dafd94be1f752284029fe6c3010b", 0xf9, 0x7, 0x0, 0x1, r1}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x7, 0x5, r1, &(0x7f0000000640)="fa1bc4eba1921c9bbdb4ffd853fe5129006242b8de6beb3fca8c3462461c22a65e132eaf76bdb26457fe862384259ba63dcec8006694416176bd4269d3d4c624fa18e4c6571eed7612d8435577a329a81a8ba9eb8846247c99560a5c30234ff778d97e949fc8235fdebd8165d8a507ed00b33b5f54af7817670524490941111037d68abcdeb1be9040c958a019dfefd84ca1a3297c99e7b2da9eed1cf201c65a985d33aad119cd90ffd5ca94a9aa9b94e82e371c0d3d95a67003adb61d00c69e89d51976ef33045ad11375f6f1d71b6c96b3aee9f75ad7c8d0d63180199543b63287aec261ea56f3a9", 0xe9, 0x3ffc0000, 0x0, 0x1, r1}]) io_getevents(r3, 0x6, 0x6, &(0x7f0000f57f20)=[{}, {}, {}, {}, {}, {}], &(0x7f000014b000)={0x0, r4+10000000}) io_submit(r3, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000594fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f00005be000)}]) io_destroy(r3) 2018/03/03 06:09:03 executing program 7: openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/03 06:09:03 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = getpid() wait4(r1, &(0x7f00000000c0), 0xa, 0x0) io_setup(0x40, &(0x7f0000000000)=0x0) io_getevents(r2, 0x2, 0x1, &(0x7f0000000040)=[{}], &(0x7f0000000080)={0x77359400}) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc3000), 0x4) recvmmsg(r0, &(0x7f0000fc5fc7)=[{{0x0, 0x0, &(0x7f000062cfe0)=[], 0x0, &(0x7f0000fc1f6e)=""/146, 0x92}}], 0x1, 0x0, 0x0) 2018/03/03 06:09:03 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00006a7000)='/dev/vga_arbiter\x00', 0x0) write(r1, &(0x7f0000000480)="23214d02298cfe88955923f7fffffff0ae0a", 0x12) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000440)=[], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000029385094fee230edfc0c6565643b799365195f1b76"], 0x1000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000140)={[{0x0, 0x4, 0x5, 0x6, 0x8, 0x7, 0xfffffffffffffffe, 0x3ff, 0x7, 0x7ff, 0xc5b9, 0x1, 0x5}, {0x7, 0x5, 0x4, 0x0, 0x0, 0x7, 0x4, 0x4, 0xffd, 0x6, 0x10001, 0x100000000, 0x2}, {0x6, 0x2f1, 0x6, 0x10000, 0x200, 0x8, 0x3, 0x401, 0x6, 0x4, 0x2, 0x8, 0x7ff}], 0xccc}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@empty, 0x4e24, 0x0, 0x4e23, 0x0, 0xa, 0x80, 0x20, 0x0, 0x0, r2}, {0x8, 0x8, 0x5, 0x548, 0x10000, 0x0, 0x0, 0x6a04d16d}, {0x8001, 0x0, 0x80000000, 0x7f}, 0x40, 0x6e6bb0, 0x0, 0x1, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3}, 0xa, @in=@rand_addr=0x6, 0x3502, 0x2, 0x2, 0x0, 0x9, 0x0, 0x7ff}}, 0xe8) 2018/03/03 06:09:03 executing program 7: syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000367b5bccf9"], 0x10, &(0x7f0000000300)=[{&(0x7f0000000040)=""/90, 0x5a}, {&(0x7f0000000540)=""/123, 0x7b}, {&(0x7f0000000140)=""/61, 0x3d}, {&(0x7f0000000180)=""/51, 0xf}, {&(0x7f00000001c0)=""/127, 0xfffffffffffffe3d}, {&(0x7f0000000480)=""/186, 0xba}], 0x6, &(0x7f0000000340)=""/176, 0xb0, 0x5}, 0xfffffffffffffffd) r1 = syz_open_dev$amidi(&(0x7f0000000440)='/dev/amidi#\x00', 0x8, 0x100) ioctl(r1, 0x800000040004580, &(0x7f0000000000)) 2018/03/03 06:09:03 executing program 2: mbind(&(0x7f0000282000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000000180), 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='stack\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r1, 0xfff}, 0x8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000531000)) sendfile(r3, r3, &(0x7f00009c7000), 0x400000ff) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r3, 0x4010ae74, &(0x7f0000000040)={0x7fffffff, 0x380000000, 0xfffffffffffffbff}) [ 46.967664] binder: 7482:7486 Acquire 1 refcount change on invalid ref 0 ret -22 [ 47.002550] binder: 7482:7493 Acquire 1 refcount change on invalid ref 0 ret -22 2018/03/03 06:09:03 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) close(r0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f00000001c0)={0x14, 0x200000000000003a, 0x2fd, 0x0, 0x0, {}, []}, 0x14}, 0x1}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x30088b67, 0xff, 0x6, 0x0, 0xfffe00}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x5, 0x1, 0x2}, &(0x7f0000000140)=0x10) [ 47.062849] dccp_close: ABORT with 1 bytes unread 2018/03/03 06:09:03 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x400000800081) pipe(&(0x7f0000652ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(0xffffffffffffffff, r2, 0x80007387, 0x0) r3 = dup2(r1, r2) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000000080)=""/55) ioctl$int_in(r3, 0x5452, &(0x7f0000e35ff8)=0x45) r4 = getpgrp(0x0) fcntl$setown(r1, 0x8, r4) fcntl$setsig(r2, 0xa, 0x12) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) r5 = gettid() fcntl$getownex(r3, 0x10, &(0x7f00000000c0)) tkill(r5, 0x100000000000016) close(r0) 2018/03/03 06:09:03 executing program 4: r0 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f000003c000), 0x1000) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/5) 2018/03/03 06:09:03 executing program 2: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200, 0x40) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x101000, 0x0) linkat(r0, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00', 0x1000) r1 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x8000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000000)={{0x0, 0x2}}) 2018/03/03 06:09:03 executing program 0: r0 = add_key(&(0x7f0000de0ffb)='user\x00', &(0x7f000000f000)={0x73, 0x79, 0x7a}, &(0x7f0000ea7000)='?', 0x1, 0xfffffffffffffffd) add_key$user(&(0x7f0000d00ffb)='user\x00', &(0x7f0000434ffb)={0x73, 0x79, 0x7a}, &(0x7f00000aff4b), 0x0, r0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffff8, 0x99abf85a77798936) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000080)={r2, 0x8}) 2018/03/03 06:09:03 executing program 3: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mlock2(&(0x7f0000b23000/0x4000)=nil, 0x4000, 0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 2018/03/03 06:09:03 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = getpgrp(0x0) kcmp(r1, r2, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) creat(&(0x7f0000000240)='./file0\x00', 0x0) 2018/03/03 06:09:03 executing program 5: quotactl(0x80000801, &(0x7f0000000ff8)='./file0\x00', 0x0, &(0x7f0000001f63)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000040)) 2018/03/03 06:09:03 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f000081bffc), 0x43) accept4$alg(r1, 0x0, 0x0, 0x80800) 2018/03/03 06:09:03 executing program 5: 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) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x105700, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x5, 0x2}, 0x10) ioctl$TIOCSCTTY(r1, 0x540e, 0x20) 2018/03/03 06:09:03 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCNOTTY(0xffffffffffffffff, 0x5422) r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000051ff0)={0x0, 0x989680}, 0x0) seccomp(0x1, 0x0, &(0x7f0000044ff0)={0x1, &(0x7f0000c00ff8)=[{0x6}]}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x8002000000000ff}, 0x20) perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000380)='/selinux/policy\x00', 0x0, 0x0) getresuid(&(0x7f0000000800), &(0x7f0000000840), &(0x7f0000000880)) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000400)={"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"}) quotactl(0x0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000100)) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x5, 0x8400000000003}, 0x2c) r3 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x88800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x0, 0x3, [0x0, 0x7, 0x0]}, &(0x7f0000000280)=0xe) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000002c0)=ANY=[@ANYRES32=r4, @ANYBLOB="a40000005ff0dec2f107c1312b8ebfad3f4c8a780f45ae711b102f88e074a1dafcc3262cadf9896112df28e877c7842bd0f0b709a24f81519136ce1357b9f794589361500c8fee6c73cfe50cb2a9638e6889a10541d156911d7cba340c3b79990b7fcc4afceb02e098d5d4e383cff55cd6274d9af0eb571db5301e6a728d02077c82952e1e580000000000000000000000000000000066482e4e33a4838a00000000000000000000"], &(0x7f00000003c0)=0xac) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) [ 47.299739] audit: type=1326 audit(1520057343.724:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7548 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f37c99 code=0x0 [ 47.399320] audit: type=1326 audit(1520057343.824:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7548 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f37c99 code=0x0 2018/03/03 06:09:04 executing program 2: mq_timedsend(0xffffffffffffffff, &(0x7f0000000080)="a2014f79b1ecd3aed6eb4b400dd47da3312d058cd0825cba37aac44a7be5785472e40914aca5c7918dc72f9cecbe2669ce095951be2335b38ca938cbb716b31c4a768da7ff16de11229aa82c1c", 0x4d, 0x0, &(0x7f0000000180)) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x4100) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000140)={r1, 0x3}) r2 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000040)="c66cb6f1ad02000000001400"}) 2018/03/03 06:09:04 executing program 1: clock_settime(0x6f0960c220540ad0, &(0x7f0000c66000)) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x140, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x0, 0x7fff, 0x100000001, 0x5]}) 2018/03/03 06:09:04 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x200000, 0x80) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000000c0)=0x6, 0x4) r1 = socket$inet(0x10, 0x3, 0xc) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) dup3(r1, r2, 0x0) sendmsg(r2, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000000040)="200000000104f500000000000000060020200af80900010001e8006007080000", 0x20}], 0x1}, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0xfffffffffffffdbb, &(0x7f000076dff0)=[], 0x1}, 0x0) 2018/03/03 06:09:04 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x2) ioctl$int_in(r0, 0x800000800c5012, &(0x7f0000003ff8)) 2018/03/03 06:09:04 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0xffffffffffffabca, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x1, 0x6, 0xfff, 0x5, 0x40}, &(0x7f0000000040)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0xfff, 0x1, 0xbbd, 0x9, 0x3}, &(0x7f0000000100)=0xa0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000140)=0x50) ioctl(r1, 0x5, &(0x7f0000000300)="8f0db432bbb113d7f59fe4e8e9ad33e4eed60151ad5858b73a7264ac9770e826d4450341f234b5fe0e6853b5648a6bc4efde16d6f367f338ade1c3acccc69592e9dea918ab4d217ecc04e3706a1ef38d516a817925d6534bd1220ff4ea4354834d63fe68bc03aaf3d473457eff9dc8f6a9e8f90ed7ae17b899ecc5a90c0c803adff9fc793c52426a890020ebae2542308330263d6f0234e4086f4c6afa599b72af914efbd85a038413a704038201f52780") 2018/03/03 06:09:04 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x4}, 0x8) r3 = inotify_init1(0x0) fcntl$setstatus(r3, 0x4, 0x72109c5fef5d34d3) r4 = gettid() fcntl$setown(r3, 0x8, r4) readv(r2, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1) r5 = dup2(r3, r1) fcntl$setsig(r3, 0xa, 0x3) r6 = inotify_add_watch(r3, &(0x7f00007b4ff6)='./control\x00', 0x2000000) mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) inotify_rm_watch(r5, r6) signalfd4(r0, &(0x7f00000000c0)={0x6}, 0x8, 0x80800) r7 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r7, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x20) connect$pptp(r7, &(0x7f0000000040)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20) 2018/03/03 06:09:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x10, r0, 0x0) close(r0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/03/03 06:09:04 executing program 4: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) flistxattr(r0, &(0x7f0000000040)=""/122, 0x7a) unlinkat(0xffffffffffffffff, &(0x7f00000016c0)='./file0\x00', 0x200) r1 = add_key(&(0x7f0000000140)='id_legacy\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r1) 2018/03/03 06:09:04 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000000)={0x1000, 0x9, 0xffffffff00000001}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0xffffffffffffff30) sendmsg$netlink(r0, &(0x7f000008e000)={0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f00000002c0)={0x2c, 0x14, 0x0, 0x0, 0x0, "", [@nested={0x1c, 0x0, [@typed={0x18, 0x0, @str='!wlan1cpuset\x00'}]}]}, 0x2c}], 0x1}, 0x0) 2018/03/03 06:09:04 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) fsync(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0485510, &(0x7f0000000140)={0x8005, 0x1, 0x0, 0x0, &(0x7f0000000000)=[{}]}) 2018/03/03 06:09:04 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000002, 0x52, r0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000000ff4)={0xc, 0x0, "1ca00205"}, &(0x7f0000000000), 0x1400) 2018/03/03 06:09:04 executing program 3: 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 = openat$ppp(0xffffffffffffff9c, &(0x7f00000de000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x7, 0x9, 0x5, 0x7ff, 0x50, 0x6, 0x7, {0x0, @in6={{0xa, 0x4e23, 0x874, @empty, 0xc1}}, 0x61, 0x66ff5292, 0xa9, 0x1, 0xfffffffffffffffa}}, &(0x7f0000000200)=0xb8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r1, 0x8}, &(0x7f0000000280)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000001340)={0x1, 0x6, 0x6, 0x7, "016de459cf0e1f6dda8fcd5e8a886f9a9cacc2cad1bf101b43d6323b24b4b96ed26de4758e850efa1646b04a", 0x3}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000001480)=ANY=[@ANYBLOB="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"]) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000015c0)=""/246) syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0xfff, 0x400081) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000002c0)) syz_open_dev$binder(&(0x7f0000001380)='/dev/binder#\x00', 0x0, 0x800) preadv(r0, &(0x7f0000001400)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0xfffffffffffffe49, 0x0) 2018/03/03 06:09:04 executing program 5: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0xa, 0x4, 0x400000000000000) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x1, 0x4) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000000040)=0xfff, 0x4) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) recvmsg$kcm(r0, &(0x7f000055efc8)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbdfe0)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce3f72)=""/142, 0x8e}, 0x0) read(r0, &(0x7f0000034ff9)=""/7, 0x7) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="02"], 0x1}, 0x1}, 0x0) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) 2018/03/03 06:09:04 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = timerfd_create(0x5, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000e4eff4)) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000240)=@int, &(0x7f0000000280)=0x4) recvmsg$kcm(r4, &(0x7f0000000200)={&(0x7f0000000040)=@nl=@proc, 0xc, &(0x7f0000000140)=[{&(0x7f0000000080)=""/173, 0xad}], 0x1, &(0x7f0000000180)=""/65, 0x41, 0x101e}, 0x2100) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f00000002c0)={0x8}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000dec000)) [ 47.816149] audit: type=1400 audit(1520057344.240:46): avc: denied { map } for pid=7584 comm="syz-executor2" path="/dev/sg0" dev="devtmpfs" ino=1078 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 2018/03/03 06:09:04 executing program 0: iopl(0x8001) r0 = timerfd_create(0x100000000003, 0x800) mincore(&(0x7f0000f0c000/0x3000)=nil, 0x0, &(0x7f0000afaf0a)=""/246) socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$getflags(r0, 0x40b) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000000040)=0x6) 2018/03/03 06:09:04 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)) ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x3e) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) 2018/03/03 06:09:04 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000ad9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x16}}}}}, &(0x7f0000000000)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x840, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000080)=0x7, 0x4) 2018/03/03 06:09:04 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x101a40, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000280)={0x1, 0xfff, 0x3a29, 0x0, 0xffffffffffff0000, 0x3, 0x8, 0x7, 0x1a9f}, 0xb) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x6002, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000140)={""/16, @ifru_data=&(0x7f0000000100)="5c1c832f4be9e7015e4c307c11a6b7263f90b99c923cc70ae004147131b09a76"}) pread64(r0, &(0x7f0000000040)=""/121, 0x79, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000001c0)='ip6tnl0\x00') openat$vnet(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-net\x00', 0x2, 0x0) 2018/03/03 06:09:04 executing program 3: write(0xffffffffffffffff, &(0x7f0000000100)="24000000200025f0071c0165ff0ffc0e02000000000000000000047b08000b0000000000", 0x24) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) modify_ldt$read(0x0, &(0x7f0000000140)=""/238, 0xee) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000000c0)={'ip6gre0\x00', @ifru_flags=0x800}) getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) 2018/03/03 06:09:04 executing program 2: r0 = getpgrp(0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x10000000, 0x80000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000000c0)=""/128, &(0x7f0000000140)=0x80) perf_event_open(&(0x7f0000c86f88)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff}, r0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x1, 0x0, &(0x7f0000b92000)={0x77359400}, &(0x7f0000264000)) clone(0x0, &(0x7f0000887fff), &(0x7f000067e000), &(0x7f0000000ffc), &(0x7f0000000fff)) getitimer(0x1, &(0x7f00000001c0)) 2018/03/03 06:09:04 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x410002, 0x0) getpeername$ipx(r1, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000735fd8)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000000)={0x1d}, 0x10) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000000080)=0x8) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d, r2}, 0x10) 2018/03/03 06:09:04 executing program 7: timer_create(0x5, &(0x7f00000000c0)={0x0, 0x5, 0x1, @tid}, &(0x7f0000000040)=0x0) timer_gettime(r0, &(0x7f0000000140)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) r2 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x1, 0x103000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000001c0)=0x200, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='tunl0\x00', 0x10) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x6) 2018/03/03 06:09:04 executing program 1: r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="e7d78a67f6deeacd90d929bdc242ecc6ed45e3c855adac15993c645536b17735ddfd6f0cd80ef44c7cfcd84e85497e01d21de775e172af012d951e3599cc9ff69963459ac1452eca87ab596068469546230414480135e5499904534e06eaaf9aeb005fead26354076d2c395b35361a9cd762e3f3a9", 0x75, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) 2018/03/03 06:09:04 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'syz_tun\x00', @ifru_addrs={0x2, 0x4e20, @broadcast=0xffffffff}}) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/192, 0xc0}, {&(0x7f00000001c0)=""/45, 0x2d}, {&(0x7f0000000200)=""/85, 0x55}, {&(0x7f0000000280)=""/192, 0xc0}], 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x100000001, 0x400000) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/03 06:09:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x2000) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000040)=""/100) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a899d5)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000cecffc)) 2018/03/03 06:09:04 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eefffc)=0x7fd, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000240)={0x3a4, 0x0, 0x80, 'queue1\x00', 0x2}) setsockopt$sock_int(r2, 0x1, 0x20, &(0x7f0000000200)=0x9eec4c2, 0x0) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20, @empty}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x45, 0x4) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef4fc0)=[], 0x0, &(0x7f00006c0000)}, 0x2020) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000001c0)=0x1c1, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000040)={{{{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0xa, 0x4e21, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x200}}}, 0x0, 0x3, 0x7, "3e12d80c14b783ff83d1573f798f61386d5ff1d4f88532ec380932a11a795acbf667dbb7087df70c880cdcf1eb03b3f052eb79248f4354e7bef1394aee27a0620e6120bdc89a71bc6d994286cf96c867"}, 0x160) 2018/03/03 06:09:04 executing program 0: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000390000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000040)=0x3) 2018/03/03 06:09:04 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x10000) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x7, 0x4) timerfd_gettime(0xffffffffffffffff, &(0x7f00000000c0)) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000001c0)={0x2}, 0x4) r1 = getpgid(0x0) ptrace(0x421f, r1) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080)=0x3, 0x4) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x9) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000000100)=""/15, 0xf, 0x8, &(0x7f0000000180)={r2, r3+30000000}) 2018/03/03 06:09:04 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0xfffffffffffffffd) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0xe20, 0x0, @empty}, 0x1c) 2018/03/03 06:09:04 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x2}, 0x20) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000040)=""/26, &(0x7f0000000080)=0x1a) 2018/03/03 06:09:04 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpriority(0x2, 0x0, 0x3) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/03/03 06:09:04 executing program 6: syz_extract_tcp_res(&(0x7f0000000040), 0xc72, 0x40) syz_extract_tcp_res(&(0x7f0000000000), 0xb66e, 0x6) syz_emit_ethernet(0x6b, &(0x7f0000000200)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0x100, 0x6, 0x3}], {0x8100, 0x7, 0x94, 0x2}}], {@x25={0x805, {0x3, 0x7, 0xf, "60dd1cdd5116b8fffd6ec8d027f1a448afc06edbc9b6e7fc775fc9cac4eb064613c34f8f8eedc63d1a99656f94e397cd6501ca30134da18843a10bebfb58600e7e7b21e83a5228e6d34fae6c7106f9359ee4"}}}}, 0x0) 2018/03/03 06:09:04 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x3, 0x1) connect$inet6(r1, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x4, 0x20901) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x0, 0x800000000000003c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0) sendmsg(r1, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)=[]}, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000000040)={{0xffffffffffffffff, 0x3, 0x7, 0x0, 0x9}, 0xcf, 0x400}) 2018/03/03 06:09:04 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000080)={0x7f, 0x0, 0x10003, 0x3}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x9, 0x8, 0x80000001, 0x9, 0x80}, &(0x7f0000000280)=0xa0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00000000c0)={0x81, r1, 0x10002, 0x2}) r3 = 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 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/access\x00', 0x2, 0x0) poll(&(0x7f0000000300)=[{r4, 0x100}, {r3, 0x481}, {r4, 0x24}, {r3, 0x20}, {r0, 0x100}], 0x5, 0x1f33) r5 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r5, 0xc0305302, &(0x7f0000000380)) 2018/03/03 06:09:04 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d261b1e55c05b62c2616c71c65ea520859500331d", 0x2d}], 0x1, &(0x7f000000a440)=[]}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) rmdir(&(0x7f0000000040)='./file0\x00') 2018/03/03 06:09:04 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000aabff1)='net/ipv6_route\x00') bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) accept4$alg(r1, 0x0, 0x0, 0x80000) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0x400) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@broadcast, @dev}, &(0x7f0000000040)=0xc) 2018/03/03 06:09:04 executing program 1: openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/context\x00', 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001ff7)='/dev/kvm\x00', 0x0, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002000)=0x10, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000040)=""/2) 2018/03/03 06:09:04 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = fcntl$getown(r0, 0x9) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000080)=r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000040)={&(0x7f0000000000)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0e7fa71023edff6a01000000", @ANYRES32=r4, @ANYBLOB="100000000100000001000000", @ANYRES32=r4], 0x20}, 0x0) 2018/03/03 06:09:04 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fbffd)='H', 0x1) open(&(0x7f0000000000)='./file0\x00', 0x200800, 0x100) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) rename(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)='./file0\x00') ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x3, r0, 0x1}) 2018/03/03 06:09:04 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt(r0, 0x9, 0x5, &(0x7f0000000080)="3bfcf6d6c57592a139ceb2de5aa45c724153a0965bef8027aa8612756599b0e93d018525ab585cd95741ff8cfdf251faf8c343af9b4c72e671cff3ea8903152f2d578816df09e1ed14d2da74002b01639fbc37e86894c6d162e51eb08f605a7e762b077a2a00000000ee63bfe0d948cfd94b07dbd7a21241bdefbfa88ca7f6f17129832b4c9ccc684e5c58ea8164810000000000000000000000", 0x9a) setsockopt$inet6_int(r0, 0x29, 0x800000000000c9, &(0x7f0000000140), 0x0) 2018/03/03 06:09:04 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x100, 0x100) epoll_pwait(r0, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0x10000, &(0x7f0000000180)={0x2}, 0x8) r1 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080)=0x1, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f000026c000)=ANY=[], @ANYPTR64=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000000)) [ 48.134823] audit: type=1400 audit(1520057344.559:47): avc: denied { net_bind_service } for pid=6202 comm="kworker/u5:2" capability=10 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 2018/03/03 06:09:04 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfc, 0x1009400}, 0xc) fallocate(0xffffffffffffffff, 0x3, 0x9, 0x8) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x27, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/03/03 06:09:04 executing program 7: r0 = getpgrp(0x0) prctl$setptracer(0x59616d61, r0) prctl$setptracer(0x59616d61, r0) gettid() sched_setattr(r0, &(0x7f0000000000)={0x30, 0x7, 0x1, 0x6, 0x11a5, 0x0, 0x80000001, 0x7ff}, 0x0) [ 48.197967] binder: 7689:7694 unknown command 0 2018/03/03 06:09:04 executing program 1: futex(&(0x7f0000006000), 0xc, 0x0, &(0x7f0000006000)={0x0, 0x1c9c380}, &(0x7f0000006000), 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x91, @loopback={0x0, 0x1}, 0x4}], 0x2c) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @empty}], 0x20) 2018/03/03 06:09:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x18, &(0x7f0000000100), 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x97}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2}, &(0x7f0000000140)=0x8) 2018/03/03 06:09:04 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1e, 0x8080) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)=0x7) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f42000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r1, &(0x7f0000eeefe6)={0x28, 0x6, 0x0, @fuse_notify_store_out}, 0x28) 2018/03/03 06:09:04 executing program 4: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4e, 0x71, 0x9, 0xc6, 0xfd}, &(0x7f0000000200)=0xa0) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000794ffc)=0x7, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 48.218106] binder: 7689:7694 ioctl c0306201 20008000 returned -22 [ 48.227800] binder: 7689:7700 ioctl c018620b 20000000 returned -14 2018/03/03 06:09:04 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[], 0xffd0) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xffffffffffffffff}, &(0x7f0000000040)=0x36f) 2018/03/03 06:09:04 executing program 5: mlockall(0x80000000006) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xa000, 0x0) write$selinux_access(r0, &(0x7f0000000040)={'system_u:object_r:dri_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x36, 0x34}, 0x43) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000fe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) munlockall() 2018/03/03 06:09:04 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000000c0)={@ax25={0x3, {"912a940539b6a2"}, 0x7fff000000000}, {&(0x7f00000001c0)=""/226, 0xe2}, &(0x7f0000000080), 0x1}, 0x2c) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) [ 48.267528] binder: BINDER_SET_CONTEXT_MGR already set [ 48.273317] binder: 7689:7700 ioctl 40046207 0 returned -16 [ 48.295459] binder: 7689:7694 unknown command 0 [ 48.300335] binder: 7689:7694 ioctl c0306201 20008000 returned -22 [ 48.311490] binder: 7689:7737 ioctl c018620b 20000000 returned -14 2018/03/03 06:09:04 executing program 5: futex(&(0x7f0000000000)=0x4, 0x80000000000b, 0x0, &(0x7f0000edfff0), &(0x7f0000000040), 0x100000000) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000048000), 0x0) 2018/03/03 06:09:04 executing program 3: r0 = inotify_init1(0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20001, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000000040)=""/182) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) tkill(r2, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x44000, 0x100) fcntl$getflags(r0, 0x1) 2018/03/03 06:09:04 executing program 4: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000ff0)='/selinux/create\x00', 0x2, 0x0) write$selinux_create(r0, &(0x7f0000001000)=@objname={'system_u:object_r:getty_log_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x4a) readv(r0, &(0x7f0000005ff0)=[{&(0x7f0000795f67)=""/153, 0x99}], 0x1) fremovexattr(r0, &(0x7f0000000000)=@random={'osx.', '2vmnet1%\x00'}) 2018/03/03 06:09:04 executing program 0: socket$key(0xf, 0x3, 0x2) r0 = socket$inet6(0xa, 0x3, 0x9) connect$inet6(r0, &(0x7f000052f000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x4e20, 0x0, 0x4e20, 0x1, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x0, 0x800000000000003c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) 2018/03/03 06:09:04 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000346f90)="4f7ad0c9edffe9486f1748144523c0c253773e00d4bba29028eac32e8de58f5930fd4c8ebb78dcf50bbc54c90c0ea17b4763dde5f9eedfc811b38375640258335444c9fe3d13", 0x46) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0xfffffffffffffffd, 0x6, 0x1, 0x4, 0x7ff, 0x100, 0x2, 0x2, 0x6, 0x8, 0x9, 0xffffffffffff8001}) r2 = syz_open_pts(r0, 0x41) writev(r2, &(0x7f000036ef90)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) ioctl$TCSETS(r2, 0x5402, &(0x7f0000a30fdc)={0x0, 0x0, 0x0, 0x100000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}) 2018/03/03 06:09:04 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005ff000)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x1}) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000080)=ANY=[@ANYBLOB="00090000000000003fd6e9c7a45a5952a9b088c37042be9506b129e74584234e6581bf8c05cd723ae8db5becd837b20d36298d330acee49434fe473f7108c227752b6a603ce9ac0370d32b20b071b376a32fe358b0213a036edca4402dbaf10b8149137ef3b46e491eeeb365e440c468ec405bd50f9b5b59b1e1b66c229c4a3efb0b7ae0c0c32d9b60a7c430814e25f43d642b6b336bfa633501f8b2b84ed82c9481fd74522f49a42109"], 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000741000)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x1023c}], 0x1) 2018/03/03 06:09:04 executing program 4: socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000709000)='comm\x00') io_setup(0x4, &(0x7f0000000040)) sendfile(r0, r0, 0x0, 0x7) r1 = request_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='\x00', 0xfffffffffffffffc) keyctl$set_timeout(0xf, r1, 0x1) 2018/03/03 06:09:04 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x2, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000002c0)={'filter\x00', 0x0, 0x3, 0x7c, [], 0x1, &(0x7f0000000180)=[{}], &(0x7f0000000240)=""/124}, &(0x7f0000000340)=0x50) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000600)={0x4, 0xfff, 0x1, 0x5, 0x80000000, 0x4, 0x8000, 0xa80, 0x0}, &(0x7f0000000640)=0x20) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000680)={r2}, &(0x7f00000006c0)=0x8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, 0x101, 0x100000001, 0x2, 0x0, 0x105c, 0x1000000, r1}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xa18, 0x8, 0x8001, 0x9, 0x0}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x9, 0x1, 0xb40f, 0x1, 0x10001, 0x7, 0x8, {0x0, @in6={{0xa, 0x4e21, 0x7fffffff, @empty, 0x4}}, 0x0, 0x1000, 0x55, 0x7f, 0x7}}, &(0x7f00000004c0)=0xb8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000500)={r4, 0x6, 0x8, 0x3, 0x10001, 0x3fb6, 0x7, 0x40, {r5, @in6={{0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x8}}, 0x0, 0x0, 0x9, 0xe7b, 0x1}}, &(0x7f00000005c0)=0xb8) setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) 2018/03/03 06:09:04 executing program 5: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0xffffffffffffffff}, &(0x7f0000000140)=0xfffffffffffffe69) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r2, 0x3f, 0x1000, 0x8}, 0x10) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r3 = getegid() r4 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, r3, 0x4, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) sync_file_range(r4, 0xfffffffffffffff9, 0xfff0000000, 0x1) 2018/03/03 06:09:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00009bdfd4)={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x4, 0x0, []}, 0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x33, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/03 06:09:04 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x80000000, 0x40, 0x2000, 0x0, 0x2}, r0, 0x7e, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f3eff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000001440)) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x0, @empty}}}, 0xfe05) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14) 2018/03/03 06:09:04 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7c}, 0x2c) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x3, 0x20000002, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x5}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r0}, 0x2c) 2018/03/03 06:09:04 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000700)="2925753694d664aa006c19685c86a3132b70619536a5b951f300000000b9cea23bf7c8b650000000000000000000") r1 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@nl=@unspec, &(0x7f0000000340)=0xc, 0x0) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000300)=0xfffffffffffffef3, 0x800) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x402405, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x38, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}, @in6={0xa, 0x4e22, 0x7d1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}]}, &(0x7f0000000100)=0xc) r5 = gettid() timer_create(0x5, &(0x7f0000000600)={0x0, 0x26, 0x4, @thr={&(0x7f0000000400)="0e8db669dcd0e2204c218477bdf7843805baef84ec7d1d9f1bd707acd5571f47d9b3c8181e0d78dcb6bd793ee746de4043d8ac5c76a8701e0db822e28f0a5241028165bf2217830b4adf8d56f5c78440fc118cc690d1484a55a24aaa2ed1b53aaabcd49b63d1ab5d723ff10b411e5fd4f7c6cf50a6c723007fbfdbf130beb18c025d3ca7927c9f40869bad76030e59b53528d238ad8a38e379a2795adb5761a1c03f558b74fd78d2680dcc8de6d137206471a6326bcfcea2e9959fed4a9d8344ea09a924ad7cf54b7ae997c796dd5e94", &(0x7f0000000500)="af140ea852c3ccbef56fb71525d3e6fb334151718e816d8b908405fcb01f7750712fc114beded099b3aa1574b322f85ff2e6148a8b87fd172f1cb9d625157a2c07d53453420d65497056eed227cb81ed6e736092a36f717e63042938aecbd164193db4b9be016090c1dbf6a14f7cbdfb4fec56cf3888fe6143275f16780bad2ed0606ce6ccf9d77fd71a146d10288ddfadb8d9c297f10c81adf19afc65e5580850320972ac55a57567dcf4d2550c8dedfb6651e037027b4da41586184d74847f2a71f78a3aeccea8de"}}, &(0x7f0000000680)=0x0) timer_delete(r6) fcntl$addseals(r3, 0x409, 0x0) capget(&(0x7f0000000380)={0x200f1526, r5}, &(0x7f00000003c0)={0x81, 0x2, 0x200, 0xfffffffffffffffc, 0x7e85, 0xdf}) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00000006c0), 0x2) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000280)=0x20000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r4, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3, 0x7, 0x80, 0x6, 0x40}, &(0x7f0000000240)=0xa0) faccessat(r3, &(0x7f0000000140)='./file0\x00', 0x2, 0x700) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/03 06:09:04 executing program 6: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000003900)={@loopback, @broadcast, @local}, &(0x7f0000003940)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) sendmsg$nl_netfilter(r0, &(0x7f00000038c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x48}, 0xc, &(0x7f0000003880)={&(0x7f0000000180)={0x36fc, 0x12, 0xf, 0x308, 0x70bd2c, 0x25dfdbfc, {0x7, 0x0, 0xa}, [@generic="994a5aad5460f6680e0319bd103901fa54ca68a35f2ca39d35c6d054a6f90a9c4f023b104c8ac08351a6d6e58ce1b7504101b0d5e565d7646fa190f7bac6ba4c9abad45c84b24594a1c2450b6342e5b1f8d677337ab24497d08ffda976ae5c654e309b7b593e8f012284bcaf0307", @typed={0x8, 0x58}, @generic="c18d09f959667a88c6b9b9c6d143fc9300c9a4460d05a10141e4e462b6f61377dd30479258c04b55efde211bd6f8decf9b9e0627444480337863c583877e93fa3e43b2c3bda61e58e1dc9ea323e97a2f5cb952c8", @generic="991933b952b838858702d44e7e32d68a05d3513d0adb476f14837868e95ebe8dde4f47b0351ac7316e5483e8d2e9735c144f04c88286bc4efe3750325624b329c02dfa0a60d1d38990894290a6bef8911231185e9dbaa8c43ab09ca3c353ed96ac7fa907e46408029f8a942997a9351343d5759bc5959e9325630f7285", @nested={0x1294, 0x64, [@generic="527b9f27bbb46bf566da5ec7302db12d6d10d1559b2eab822f42b83752622262e0d995f5222e7475e17326581c7677074bbdf1611d3a5b1c6e0991cdfada127475709434532818c3bdaf15", @generic="9ecf9c382064a727ceb9bb272cea", @generic="663c09e99062602d0b631a5c02c3f8a773ec825112f2b0e328478c319447e17ef04672eea19fa783d79b51186a7464135a6d444cc77877150d25f49dac793f8eaae5c14d285111f9338515fbf4ad44c73c9793489b006dbce7fefbc973f9298d12173539cbfbd150f5a6ac7eef2b5894fb6883d986efd1918d67eb14756e63c097e66d957d3ed76263f2f9f50a6fcf5c802e2bed5d26680f4d97a5b80d2d70bebdc7e54fa118c6f4284f9142bfec312f01aa7e1e3c5c8184c09c60e4fb163269c17af7d054a64204910e10f908785313f84746b0fa65c4be6b2fa72e73f2d64bd38c", @generic="03e07f6680b0ee43c5d15245ef28b52b05e325c13a6c0b7a95bba91928dbc822862ce47ebcc24fd5cb36f47d319bdf9159d3d38aa6bd5cb1c35002a1cc53fcd9d8ac6aaaf98b88c4941086c4fe4c14efe3838be58d92648f47a4aba5b32d8fa1b6579931e31dd26c481746b5ee2a4180a0b5d77dba03a9f632f1f68bf93db1a07cdc0c5f0ae7", @generic="b37b555a4ab2d2e52e8aa3adde3105f100a7122d3e0dde5a410f9c68ae5a28f9e6cba9f6a5fa73cc8587987eb92b645ef2b82f6aa18802ac2b3191d354f4b6447da214e17a0f0fce13d054fa221ad3482ec2d5c0a30f306e74df227a44241fabb2d62c14688e7dd4504ae9f5161299920c7daba17c5af4cfdb5f8401ce3b53d60249d02cc508c5616e1fd7a74447560a241ca4c08f4f70df70d88c9c98333ca847e91629fa31635032ae13c074f9a238ed98d557c79002bfcd48b4fdcc1578283b584d5ebeb51a1333c9d8b38b5883", 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@generic="0f6e519d8c33c7bcbe4df17c02830fea693296c8da9fce7e9bf77efde2008956377be1d1a1c55eea6a4e50a880c923df866eb17e44a3411b25ff1d3fa80a262830c3c094d51a35f31221439fedfc222a5102a442040b55d52d0f36656f1803c73af57c3cb06f6540d4c16e05a4cfeb0f65d874543bb7cf6cf03b396de134f35919f162cf9a3ced836d363b0e131c634ce2f41e6d3ef0abe13858a68945f0c76194f99fb623475feda148233ada94e1d214b2b2290f1119f2727c265c0a7fe1050d89f5e77a36e9", @generic="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", @typed={0x10, 0x92, @u64=0x1}]}, @generic="287c7a2e580507df9a39703f2f1f42a204dc87a2988d3f1d631751a3e3baca5885f2d71ebf128dc6b8c7ddb857ac858d5b7985c6520005a677ad212c7978dab2c1ce8f36e76f5e7142775b69a89c1eb6bcd8869980"]}, 0x36fc}, 0x1}, 0x10) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000000)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000040)={0x14, 0x7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/03/03 06:09:04 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x6c89853, 0x40000) ioctl$TIOCNXCL(r0, 0x540d) pause() mq_notify(r0, &(0x7f0000000180)={0x0, 0x16, 0x2, @thr={&(0x7f0000000000)="eabe45d8b16cdd70a98070c5baaaa19a38df5cdf9389f1546eda367890", &(0x7f00000000c0)="9791a5e8fbfd087861eb10579a488e21786afa2138bd193b9803d15b127bc0cc6c0092264079e1d7eed2491f02b4b88404a7580e8f9c5e285816d154d8e9c1961bf0170faf6a2d23c9055968769506e60728a73874d56b97922b686a94733f501d692fc82ac9c0733566a341ba657c2e8b62ed606f1da13ad12ecdeb61e587b7d557918298a02f93501c7be9c7e5293b"}}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) ioctl$KDENABIO(r1, 0x4b36) socket$llc(0x1a, 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x7, 0x0, 0x0, 0x0, 0x0, r1, 0x2}, 0x2c) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000200)={0x10000, 0x7, 0x5, 0x3, 0x886000000000000, 0x8, 0xe869, 0x1576f321, 0x7, 0x5, 0x6, 0x4}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000300)=""/1) 2018/03/03 06:09:05 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = dup(r0) listen$netrom(r1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x401, 0xffffffffffff0001, 0x3f, 0x7}, 0x8) 2018/03/03 06:09:05 executing program 0: gettid() vmsplice(0xffffffffffffffff, &(0x7f0000072000)=[], 0x0, 0x0) sched_setaffinity(0x0, 0xfffffffffffffee7, &(0x7f00007f0ff8)=0x101) epoll_wait(0xffffffffffffffff, &(0x7f00000001c0)=[{}, {}], 0x2, 0x0) close(0xffffffffffffffff) syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f000000affc)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f000000d000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) dup2(r1, r0) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000000000)=0x1, 0x4) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/03 06:09:05 executing program 7: bind$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x4, 0x0, 0x0, "cdebe9cb733b"}, 0x10) 2018/03/03 06:09:05 executing program 4: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000003000)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x10002}]}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x1800000000, 0x1) getpeername$unix(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a2fa080c885e0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], &(0x7f00000001c0)=0x6e) setxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@random={'osx.', '\x00'}, &(0x7f0000000280)='vboxnet0@vmnet1-%\x00', 0x12, 0x1) 2018/03/03 06:09:05 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x2, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x40, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = socket$packet(0x11, 0x3, 0x300) r3 = accept4(r2, 0x0, &(0x7f0000000040), 0x80800) getsockname$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000001c0)=0xfffffffffffffed3) setsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}, r4}, 0x14) sysfs$3(0x3) socket$inet6_sctp(0xa, 0x0, 0x84) write$selinux_access(r1, &(0x7f00000000c0)={'system_u:object_r:gpg_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x33, 0x39}, 0x41) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x4}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0x0, 0x2, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/03 06:09:05 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x1, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000180)={0x800, 0x5, 0xfffffffffffeffff, 'queue0\x00'}) perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9e, 0x0, 0x8000000000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x1}, 0x1000, 0x4}, 0x0, 0x5, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) 2018/03/03 06:09:05 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000000c0)=ANY=[@ANYBLOB="0a004e42085082fd3316ec1526441f714ed62200000000ff02000000f99c3ae828ef83463906f7afd7553d589f8d90691d72670c903e88692f3dff328484afb9a73589fba899"], 0x1c, &(0x7f0000000000)=[], 0x0, &(0x7f0000000080)=[{0xc, 0x29, 0x4000000000000005}], 0xc}}], 0x2, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/03/03 06:09:05 executing program 2: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) sendmsg(r0, &(0x7f0000000a00)={&(0x7f0000000000)=ANY=[@ANYBLOB="0add0c2819091fbe503ce02000a2001a00fe800000000000d3d84c32a9070802c17e7555d268cb5ba2fdf7c3335b65012bbad53765d200"], 0xffffff9b, &(0x7f0000000880)=[{&(0x7f0000000800)="ea", 0x1}], 0x1, &(0x7f0000000900)=[]}, 0x40) 2018/03/03 06:09:05 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000001080)=@file={0x1, './file0\x00'}, 0xa) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) r3 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xff, 0x40000) ioctl$TCXONC(r3, 0x540a, 0xc9b) r4 = syz_open_procfs(r2, &(0x7f0000000080)='net/unix\x00') sendfile(r0, r4, &(0x7f0000000000)=0x100, 0xff) 2018/03/03 06:09:05 executing program 6: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x3, 0x337, [0x0, 0x20000080, 0x200001e0, 0x20000210], 0x0, &(0x7f0000000000), &(0x7f0000000640)=ANY=[@ANYBLOB="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"]}, 0x387) exit_group(0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0xffff}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000380)=r1, 0x4) 2018/03/03 06:09:05 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0485510, &(0x7f0000000240)={0x1, 0x5, 0x6, 0x80, &(0x7f0000000100)=[{}, {}, {}, {}, {}]}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00000002c0)={'syz_tun\x00', @ifru_flags=0x1100}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="335af1f0d9fe59da49abcdbb8810d9917203c3d42717ac2fadd7537cea7f43e0af", 0x21) [ 48.697558] BUG: unable to handle kernel paging request at ffffc90006a56000 [ 48.704706] IP: strlen+0x60/0xa0 [ 48.704710] PGD 1dad2f067 P4D 1dad2f067 PUD 1dad30067 PMD 1b9bc1067 PTE 0 [ 48.704727] Oops: 0000 [#1] SMP KASAN [ 48.704732] Dumping ftrace buffer: [ 48.704736] (ftrace buffer empty) [ 48.704738] Modules linked in: [ 48.704747] CPU: 0 PID: 7846 Comm: syz-executor6 Not tainted 4.16.0-rc3+ #247 [ 48.704751] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 48.704759] RIP: 0010:strlen+0x60/0xa0 [ 48.704762] RSP: 0018:ffff8801c5ac7800 EFLAGS: 00010246 [ 48.704770] RAX: ffffc90006a56000 RBX: dffffc0000000000 RCX: 0000000000000000 [ 48.704775] RDX: 0000000000000000 RSI: ffffc900026b6000 RDI: ffffc90006a55318 [ 48.704779] RBP: ffff8801c5ac7818 R08: ffffed0038b58f1e R09: ffffed0038b58f1e [ 48.704783] R10: 0000000000000002 R11: ffffed0038b58f1d R12: ffffc90006a55318 [ 48.704788] R13: dffffc0000000000 R14: ffff8801c5ac7a08 R15: ffffc90006a55318 [ 48.704793] FS: 0000000000000000(0000) GS:ffff8801db200000(0063) knlGS:00000000f77cbb40 [ 48.704798] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 48.704802] CR2: ffffc90006a56000 CR3: 00000001d7af6002 CR4: 00000000001606f0 [ 48.704809] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 48.704816] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 48.704818] Call Trace: [ 48.704828] compat_copy_entries+0x4e9/0x1050 [ 48.704845] ? compat_table_info+0x590/0x590 [ 48.704855] ? __might_sleep+0x95/0x190 [ 48.704870] compat_do_replace+0x398/0x7c0 [ 48.704880] ? do_ebt_set_ctl+0x110/0x110 [ 48.704899] ? ns_capable_common+0xcf/0x160 [ 48.704909] compat_do_ebt_set_ctl+0x22a/0x2d0 [ 48.704917] ? compat_do_replace+0x7c0/0x7c0 [ 48.704929] ? mutex_unlock+0xd/0x10 [ 48.704938] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 48.704947] compat_nf_setsockopt+0x88/0x130 [ 48.704953] ? compat_do_replace+0x7c0/0x7c0 [ 48.704962] compat_ip_setsockopt+0x8b/0xd0 [ 48.704971] compat_raw_setsockopt+0xb7/0xd0 [ 48.704981] compat_sock_common_setsockopt+0xb2/0x140 [ 48.704986] ? raw_seticmpfilter+0x70/0x70 [ 48.704996] compat_SyS_setsockopt+0x17c/0x410 [ 48.705003] ? sock_common_setsockopt+0xd0/0xd0 [ 48.705015] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 48.705025] ? do_fast_syscall_32+0x156/0xf9f [ 48.705035] ? scm_detach_fds_compat+0x3c0/0x3c0 [ 48.705044] do_fast_syscall_32+0x3ec/0xf9f [ 48.705050] ? _raw_spin_unlock_irq+0x27/0x70 [ 48.705061] ? do_int80_syscall_32+0x9c0/0x9c0 [ 48.705067] ? _raw_spin_unlock_irq+0x27/0x70 [ 48.705074] ? finish_task_switch+0x1c1/0x7e0 [ 48.705085] ? syscall_return_slowpath+0x2ac/0x550 [ 48.705094] ? prepare_exit_to_usermode+0x350/0x350 [ 48.705104] ? sysret32_from_system_call+0x5/0x3c [ 48.705116] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 48.705130] entry_SYSENTER_compat+0x70/0x7f [ 48.705135] RIP: 0023:0xf7fcfc99 [ 48.705138] RSP: 002b:00000000f77cb09c EFLAGS: 00000286 ORIG_RAX: 000000000000016e [ 48.705146] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000000000000 [ 48.705150] RDX: 0000000000000080 RSI: 0000000020000100 RDI: 0000000000000387 [ 48.705154] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 48.705158] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 48.705162] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 48.705177] Code: 89 c4 74 38 48 bb 00 00 00 00 00 fc ff df 48 83 c0 01 48 89 c2 48 89 c1 48 c1 ea 03 83 e1 07 0f b6 14 1a 38 ca 7f 04 84 d2 75 2b <80> 38 00 75 de 48 83 c4 08 4c 29 e0 5b 41 5c 5d c3 48 83 c4 08 [ 48.705322] RIP: strlen+0x60/0xa0 RSP: ffff8801c5ac7800 [ 48.705325] CR2: ffffc90006a56000 [ 48.705333] ---[ end trace 871761ef56831023 ]--- [ 48.705337] Kernel panic - not syncing: Fatal exception [ 48.705734] Dumping ftrace buffer: [ 48.705737] (ftrace buffer empty) [ 48.705740] Kernel Offset: disabled [ 49.065023] Rebooting in 86400 seconds..