[....] Starting enhanced syslogd: rsyslogd[ 11.182231] audit: type=1400 audit(1515054174.738:5): avc: denied { syslog } for pid=3311 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: [ 16.269536] audit: type=1400 audit(1515054179.825:6): avc: denied { map } for pid=3449 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 '10.128.0.62' (ECDSA) to the list of known hosts. 2018/01/04 08:23:05 fuzzer started [ 22.380860] audit: type=1400 audit(1515054185.936:7): avc: denied { map } for pid=3460 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 2018/01/04 08:23:06 dialing manager at 10.128.0.26:38081 2018/01/04 08:23:09 kcov=true, comps=true [ 26.029478] audit: type=1400 audit(1515054189.585:8): avc: denied { map } for pid=3460 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=8932 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/01/04 08:23:11 executing program 2: 2018/01/04 08:23:11 executing program 7: 2018/01/04 08:23:11 executing program 3: 2018/01/04 08:23:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000068e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000c75000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x10000ffb, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000644000-0x18)={0x1, 0x0, [{0x200000000000194, 0x0, 0xffffffffffffffc0}]}) 2018/01/04 08:23:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0xd) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000671000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000132000-0x38)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000299000-0x20)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac, 0x0}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d71000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002d5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000def000-0x38)={&(0x7f0000626000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000e70000)=[], 0x0, &(0x7f00006b7000)=""/640, 0x280, 0x0}, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) socket(0x11, 0x80002, 0x0) 2018/01/04 08:23:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x800000000009, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="", 0x0}, 0x20) 2018/01/04 08:23:11 executing program 0: 2018/01/04 08:23:11 executing program 1: [ 27.878599] audit: type=1400 audit(1515054191.434:9): avc: denied { map } for pid=3460 comm="syz-fuzzer" path="/root/syzkaller-shm111404994" dev="sda1" ino=16482 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 28.742112] audit: type=1400 audit(1515054192.296:10): avc: denied { sys_admin } for pid=3501 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/04 08:23:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) readlink(&(0x7f0000c47000-0x8)='./file0\x00', &(0x7f0000391000-0x8e)=""/142, 0x8e) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001eb000)={0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000c1f000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000139000-0xc)='net/netlink\x00') readv(r2, &(0x7f0000aa3000-0x50)=[{&(0x7f00005ef000)=""/4096, 0x1000}], 0x1) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r3 = socket(0x10, 0x3, 0x0) bind$netlink(r3, &(0x7f0000028000)={0x10, 0x0, 0x0, 0x3ff}, 0xc) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r3, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) [ 28.884217] audit: type=1400 audit(1515054192.439:11): avc: denied { sys_chroot } for pid=3672 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 [ 28.932091] audit: type=1400 audit(1515054192.487:12): avc: denied { dac_override } for pid=3703 comm="syz-executor0" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 28.999395] audit: type=1400 audit(1515054192.554:13): avc: denied { net_admin } for pid=3703 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 29.030566] audit: type=1400 audit(1515054192.585:14): avc: denied { net_raw } for pid=3709 comm="syz-executor5" 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 [ 29.084322] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu [ 29.108048] audit: type=1400 audit(1515054192.663:15): avc: denied { map_create } for pid=3717 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 29.131757] audit: type=1400 audit(1515054192.687:16): avc: denied { map_read map_write } for pid=3717 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/01/04 08:23:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007d8000-0x11)='/dev/qat_adf_ctl\x00', 0x600400, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000080c000-0x91)="78484bd35fb2730b626a7bbd38cbceb90d548091519ac17576d7d44d8d7906988eec033780c30c145f0632d0583e9c0c74476089aa5f015691973cba5033c2eab0da7e73ccaac04a104d3a63723720d2d046284a8e69005dceec52c344d2bfbf04d63ca1c766ae4c76736f799de809288fab0d0e78ece5fa8f6b62cf7ceabe162c10e8c1bd34d629489cfda5241b577cb2", 0x91) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000458000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00009fc000-0x10)="0a0775b0d5e383e5b3b60ced0954dbc4", 0x10) r2 = accept$alg(r1, 0x0, 0x0) write(r2, &(0x7f000023d000)="f4743a63a1ff17fffee73af6676a10cd4b5f8acda9ca4f5d9ac044b9d953bc7c93c193dc199b50c6acc8d0b1e8f401ba26d6032229b7fe455fb926899a9d43a6", 0x40) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/04 08:23:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000d27000)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0x0}, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@common='bcsf0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f00009e9000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 08:23:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007f0000-0xa)='numa_maps\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000aab000)=""/41, 0x29, 0x40000000000000) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000dfa000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) 2018/01/04 08:23:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000dd0000)="1300", 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a8e000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f85000-0x4)=0x6b, 0x4) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000935000)=""/201) 2018/01/04 08:23:12 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20c03020) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000325000)='/dev/vcs\x00', 0x68002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000210000-0x38)=[{&(0x7f0000c72000)={0x27, 0xfffffffffffffffd, 0x0, 0x3, 0x9, 0x0, "018b4340133ca2df1dafd7444b90dcdadcf7e49cd6859ade7e22c9cda0e42a96f6a1633e4cb22258b3b12a91fb587d32274261269a47b2b247b8884fd7c89a", 0x5}, 0x60, &(0x7f0000001000-0x40)=[{&(0x7f0000f43000-0x63)="a78825cba00fc4f7ff6202e241e69f867c8783feba2367d6d22f1e1c5671989feec222f855a7f37bd123a6be7d270e6324d0ae40206829bfab55e27956c091ef3d2cb5872c5bfd924173f59d6584b120a0f731b9e35efcaabccfee00032475cc16a75d", 0x63}, {&(0x7f0000000000)="d98154728f3096b3be7438982b2d5c021433e3cc0fce196596638d24827d5ae5da092f2879dfacb40a13d391ac54665662b94254fd0747944b1f0faa02de5abdb5d8c7347ddfcc32dcadf259989194d00d69921ffe87d04467afec5bad6fa7a366833152a8966177c3cdb36897618bca4a9905d57b2219bc109d43d4538591987e3d0ad567857972d3b3d6f9a0210e2af59977b85a31d9e6bd0a401891bbf8a47a151c846494f9505a2b26d1f6c4f6ca4ba60009d3ed07d459c4262fd29e5bf32309dc11c733abd991f67b874713c2853e7a467d8eca2964eb", 0xd9}, {&(0x7f0000000000)="672149e2eadb19007bfb4fccecbaef93ba81b85341590cca5557a2a543a62b5e3d770646feee620879bee86b0a18c08aae29d476b0b4e9507015daf4fdc0957bc3d626b48e9f37e10735003793975975f5c4631ede044254ab10fdb47ddc121b74080939e24a6700a98f7c3dce29b2308c37255231926a", 0x77}, {&(0x7f0000a41000)="dd8a21556282e0748f69a0f70bc080042bf481efae507cb26b15e9bdf8873b4ad2daa2514958090de0724cde142e87d7c73768e5c60c254660e959cc2dcb240cb51c1c9d1d784159c2ef2cdb2bfd84080bf6ce672693473ce48e51be648243d195a5bc02abd3bbdb67222c9be75110d1a1f9a851c5c940bf316fbcff697be5d56b8c4ef8ba6e5624abd9c1f830d583b1b4c3b0acc91ab6f8e89103ce2264238375988dc9b38bb9e3bb36833fab51d1de25a3fdca93350fa625625460fba868810a6460bfb3057f4c7a352ddcf7b394e688341e29bf3b6e2c082de55fc9d1", 0xde}], 0x4, &(0x7f0000363000-0xd8)={0xd8, 0x11d, 0x72, "30d8f73ae66fddccc037d95d308c5bd36511a6a7a3219a998a4b5316234c82be84f5a87336b0c525261767b819036c083556bc9b3d629da43b465da56c4ea5b0ae6cc623c649e65bc3d2f7d7e16ac421c9da1f271dd7acfafe01baa875b52eb1484ec3540f2b62fb42ebb7f8517cd6cd36adbf16e1f955c5f9069f480e5364379d06746cf7a7bd010e206ee4cefcd75761befc3b442385e3edb8884286ee19c9994bbd23921c2a09bb41bcf4dc4168c1be300e041667631cb47dae9b69838daa55058abb3f56"}, 0xd8, 0x8000}], 0x1, 0x40000) 2018/01/04 08:23:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000cae000)='/dev/audio\x00', 0x101000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 2018/01/04 08:23:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$amidi(&(0x7f00006ac000-0xc)='/dev/amidi#\x00', 0x1, 0xae2b03a1a0d7bd84) ioctl$KDGETLED(r2, 0x4b31, &(0x7f00009e0000)=0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000f0a000-0x400)={"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"}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000081b000)={"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"}) 2018/01/04 08:23:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000a19000)=0x6, 0x4) r0 = dup(0xffffffffffffffff) sendmmsg$nfc_llcp(r0, &(0x7f0000dc0000-0x188)=[{&(0x7f0000278000-0x60)={0x27, 0xffffffffffff3a9c, 0x7f, 0x1, 0xffffffff, 0x400, "bf8664f9af4eb19fca48e42c72db1e9e41b1d394a446a318fc1be2d40f0121223e0d2ccae429e1eb9d2686af9f04f820c917bc773c4d1b9d73cbdf9baf4109", 0x55a3}, 0x60, &(0x7f00001d5000)=[{&(0x7f00001ca000-0x1b)="06bc67710d7b1d98737ad792ab28a619cb064ac24e93e0afc3092c", 0x1b}, {&(0x7f00004cb000-0x45)="3c07c51f88556607040ca6ffae6ae0d98469445e07f2891e79379e25adea35f353471a43820ce881e8fb877e4b6fb345c952347ab0fd9d5a53c99675076af24c18585c899e", 0x45}, {&(0x7f000083d000-0x33)="9e2ecbf4c24ce5a8fbdf9300ee99afcf2625c6f792ccf0460a0ad3fc3cc01b8437ebc535470b5f7f7d9e46d773dc93dfab6f93", 0x33}, {&(0x7f00000d8000-0xa1)="7b28a7c81458d1b43e7ed4091e5c61217aaca14a34234ec9852af07c142724fbb784c4780310c286c56c2c2b3733eaa92d4b439071f247ed8c56042e1fd6f7f65976b5632dcae838dcfa81f9467df3844f3497580036057b77928ab91da3356e54a498c91983dcd10046aaba1177060129bb6b0d357dfa0c6580527c6f71ad87a3b392aa3c76986b31d065f900302c96d3b0ef6436c74b64eba0a7d898287c3227", 0xa1}, {&(0x7f00002fa000)="1089089fcaf00971851f", 0xa}], 0x5, &(0x7f0000d76000)={0x70, 0xba, 0x3, "964800c3ebfd5d56a053c2c34a7e85933f7355c7fefdcf306550b3a21dc63302a52638a1eed8c1daec38b2e718ecc2632d1dfa6c9faa1cd7b10731c7342688f4b0c6d5bedf4bb1e711a2467fb9d7ca90b6983ee414ee1a9c3fe402"}, 0x70, 0x20004000}, {&(0x7f000015e000-0x60)={0x27, 0x9, 0x7, 0x7, 0x6, 0x5, "fabd01422fbda46d7f0a4e23ee8656d8516c560c33dd7e4d5268225a49af140c0a03e44bb3d1554b9a74f814b36a79a3082e1da256379462670844dc6448fb", 0xee0}, 0x60, &(0x7f0000c98000-0x20)=[{&(0x7f0000087000-0xa1)="74ba7c9d786bcc947e4763fd470b36c886c317eca4d221cc8dd801a7e6142da93eb53b9d3a2cbffa6ba3025dafa1a40e5b316216eca3b83db374a93daa1d38ca6e0ee73f27081dd364c2c322036a57a393a719e24c9fe48c984b1a557568dda9b5cf9511aa0f50517bdcc55d4fd80db52e3452f56a25d5434c29a479b80f5d61a1043cac7732c3e348795d4ac5493dfdff6affd01e711534903acbdc12e0e3dce9", 0xa1}, {&(0x7f00002f1000-0xbe)="d8ecc6fb56080052318eb3f3fb63c8b74133543ddb693eed01e29c4bed9903d8b60b518318ee9dcfd6a585ec7acc94fed448354f0191e6f664680c752e84af8695e8f4a315209ee891c8919d9fbfb3e11a5a4857e82d7571089c7ce56b78e6e900d077523eeb252095c14ab272f7ee212fc148309cd9428c300f03b69b3bd8697acdc3dd7c1e799ee7c7e1eaaaf1dec48814ee80d45df64b5f1fd237643fa70fc673316eb6a22a70b439dfbc6ee2da9bc710db5a2f53d4cf50a3c3d4afb5", 0xbe}], 0x2, 0x0, 0x0, 0x2000c040}, {&(0x7f000061f000-0x60)={0x27, 0x5, 0xec57000000000000, 0x2, 0x7, 0x4, "6419878e5a2b493d484723a0de50c22d4a4ea30454a7e602cadae211482d9cc7a9c4133a64ff2567ea2fcadb3e69419b0ce8252ce55e2dc0dd8586159e0914", 0x1f}, 0x60, 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0x1000}], 0x1, &(0x7f0000cdb000)={0x1010, 0x113, 0xfffffffffffffff8, 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0x1010, 0x20000000}, {&(0x7f0000fe2000)={0x27, 0x8, 0x3, 0x7, 0x7, 0xfffffffffffffffa, "85ce0ecded622c8b09c3b81dff4e34e4b6b6de7a4fa88ef86a5f3b7e317e060170751e1689c8ddf0f20d911a42b20dc3c20d52e434948893b271e08f832fa1", 0x0}, 0x60, &(0x7f00003ce000)=[], 0x0, &(0x7f0000f8b000-0xe8)={0xe8, 0x11b, 0x1, "9ece9cb7ec619f2d7546e69b35ab74b7a36bc1c505e27e49c9cdf4faa615095ffcdd078832bf14242f81540a5aea0934207cfb35aade192f836f4eff59053cf3d17a8aa0a588f08e34db739d74dce6934d79583f35de3c9273b24dac6d7cc7588abe97b3bf29f8baef1f9abea41f502fc1f4fa80eca6ab17cc14e841c9fc8036d5190b38927739020ac7d3b74313808f5156b31c4aaafe1a56b24e213556990c202390f4aaee34e32b34273919af2ef9fd76cf4233576ae66401aff7306e050ad27a6f38b02db80d385aab662ed6a5ac2cca746f72"}, 0xe8, 0x4080}, {&(0x7f0000b43000-0x60)={0x27, 0x81, 0x20, 0x6, 0x401, 0x3, "79fe0dd4ff26e27a90ec20be0c6dc39288245a5531b5bfb0ac1629daaa3666f7dba5c6feed1dd7dc3c26bbafe37cc864a2f9ef621e79f00c7d8f5de3e8e20f", 0xb32}, 0x60, &(0x7f0000c5b000)=[{&(0x7f0000d84000)="", 0x0}, 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"884c15f9fe2d1afa1e4275c33d270bde10d6fa75b5c025817943ac38661ab9fde20ba9f5bc3ebee54e57b4ce3494bd7a0a706a34b1f063bd89602fa4defe32", 0x4}, 0x60, &(0x7f0000bf1000)=[{&(0x7f0000ad9000)="2cd2691a1a8ea179cffc655b779cb70b9a8950d94ee1", 0x16}, {&(0x7f0000fc3000-0x1000)="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", 0x1000}, {&(0x7f0000ac5000-0xbd)="c271069de8f28efa3d24aa1d5ccedc73e111333a5749d9447260badca71c55fe4af03ff76042776ec693acef85e2d8fcd89ab81ebfcb6efb438b520b443aaa246b827a7cc839882ee43b24ca31e64e1fe10331c3fe48b77b0d55d7a8941227c8640850dab0540a84718a7f0fa7750bf3636a09ec648c5876b47c9b504e29f872625c00c63a5d0f25f008675a63c4bd75c179cea9414318115af49450ff769a696490a5446099a8c4af62be36334413a62ef4be55cb61f3067c7fce11b9", 0xbd}], 0x3, &(0x7f00007d8000)={0xd8, 0x199, 0x80, "0123cf3330b49e2852cfb560fedf62e2851cc7fe35f0ce30e76c33c0309768dfa79dfb188ffd9706a6545933d71e181fcf74c1a7efc6aa1947325ac0b431a2894bfa0b4789d600d5ec323c8cba968ac19dfb81aa11a6d737e1772aa74941991460c2c4c748c77b347554f6bc00346c25a3bcf3f3b8d02cbba199fdc7566eb08d8e2292ba54954cd18059536f64a5ac66d10c415195d1d5c46054eb6489c64fb005bbfe0e62d5e35639410f5cd3584eded84c32fa5cf02de7aa990708cda0663c2dff"}, 0xd8, 0x4}], 0x7, 0x800) accept4$packet(0xffffffffffffffff, &(0x7f0000100000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d80000)=0x14, 0x800) r1 = getpgrp(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000789000-0x4)=0x0) tgkill(r1, r2, 0x25) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f000026d000-0x4)=r0) r3 = syz_open_dev$usbmon(&(0x7f00009e4000-0xd)='/dev/usbmon#\x00', 0x0, 0x48000) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000008f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f00005d7000)={0x9, 0x1ff, 0x81, 0x9}, 0x10) bind(r4, &(0x7f0000778000-0x80)=@generic={0x0, "0009000000000000000044944eeba71a4976e252922cb18f6e2e2a000900001800000004005404b0e0301a4ce875f200045f163ee340b7679500800000e00f00000101013c5811039e2f775027ecce66fd792bbf0e5bf5ff1b0897f3f6db1c060100000000e9ffff4874001b00ffffffe106ad8e5ecc326d3a09ffc2c654"}, 0x80) accept$packet(0xffffffffffffff9c, &(0x7f00003c2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000021b000)=0x14) recvfrom(r4, &(0x7f0000935000-0x79)=""/121, 0x79, 0x62563f2ef2fc368c, &(0x7f0000bc3000)=@ll={0x11, 0x10, r5, 0x1, 0x4, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) socket(0x1b, 0x807, 0x3) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000256000)={{0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, {0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0xffff, [0x2, 0x50, 0x2, 0x9, 0x1, 0x6d7e, 0x7, 0x0]}, 0x5c) [ 29.250581] audit: type=1400 audit(1515054192.806:17): avc: denied { map } for pid=3726 comm="syz-executor3" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=12988 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/01/04 08:23:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002e2000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000054f000)="02100000000000040002069dde4bc730", 0x10) recvfrom(r1, &(0x7f0000c1b000)=""/75, 0x4b, 0x0, &(0x7f0000fc9000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r2 = syz_open_dev$mice(&(0x7f00008a6000)='/dev/input/mice\x00', 0x0, 0x200) bind$alg(r0, &(0x7f0000448000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f000070e000-0x1)=0x1, 0x1) accept4$ax25(r2, 0x0, &(0x7f0000b02000)=0x0, 0x0) recvmsg$netrom(r2, &(0x7f0000960000-0x38)={&(0x7f0000fe5000)=@ax25={0x3, {"16e347e5dbc421"}, 0x0}, 0x10, &(0x7f0000248000-0x10)=[{&(0x7f0000d77000-0x79)="b1c80ddf4a16f14bd69abe7886cd77d6e69deee99bb42b41f11dbb3b85a7dcc15b90f391b0737e4914ac9f1059e5398348ab18b7fb265daaff128ef9306b5334c1dd920eada1efc339b888c3aeb9e84e118ac6f375d701a1208911f6fb461c0bb19220ad39d9dc8bdbfdd8380f26d8b8644b1aebe2006de038", 0x79}], 0x1, &(0x7f0000fef000+0xf61)=[{0x1010, 0x107, 0x8dd, "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"}, {0x68, 0x112, 0x1, "d490d325b8f97663cc0daf4477d042de9efee223314b9d6adbb25f05a5a20963ee6e8f152f4e663cce7925056f5028203b74ba8cbf971e5939822cb368537bb6446167705eea04944d13b5055d2d8f42be60f1d6c7e02f5c"}, {0x80, 0x13f, 0x0, "1cbb743a05820a7e401243fc2fabb52d886709d47c11fc69b403eb99aaf87b282fde5408009e31c92d9051533dc31d84b64594818a07ff5fd993bc8d6827bc50ce7616043290f723a2e3fd02fb3e378f606d4e1d96997fdb3ddda9ec5d38b38692026a6c9c19d6f995c21cce"}, {0xb8, 0x117, 0x5, "fa47a8b7038b2aba917be69f0964b433e25da7c409f862611c75a372d48f41d481d2550e29b89ca91edc723c6fd521229e71f71761084307d7c488d39351a4b1ebcd950a79adcbed16cd67eac3ceaf9b0f1448e4f68060f15de3a709ab4b3c9b0cdb2308423519104f11c880b37f9aeaa1894547bdea334fb31f365708eb86a2989babf8738bee9089b979a93106a76453894137954c3cee127e964cc8f2df49375f59ebb816ba3f"}], 0x11b0, 0x40}, 0x40012141) 2018/01/04 08:23:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = socket(0x0, 0x6, 0x5) r4 = accept$ax25(r3, &(0x7f0000f02000)={0x0, {""/7}, 0x0}, &(0x7f0000bef000)=0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) vmsplice(r0, &(0x7f0000d92000-0x40)=[{&(0x7f0000f0f000-0x2a)="c7bb5296eea82ae90a608d6c867840e365b38728c703b0d19721e3bb0a9d84a2e27d1bb2d1a1789daebf", 0x2a}, {&(0x7f000027e000)="35f673511e7c49ca43", 0x9}, {&(0x7f00007f4000)="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", 0x1000}, {&(0x7f00005fb000)="b3e7ce324ecd0e716a7e4dc62a87785c1de89658019c6d91eab8a796fbc8a0caac5ab2531199737dc4225855a1865cde62f7399197662e884112b23981de84436b10dbd80dabf8d007670332381c33fc3a3bf01ceedd9590ff2b8419dd9833e01bcadb8c5cf60a5851730bd19a0b80c648efb551ec3ef764e0b61b60fb15d012cdb6887ec7543540f233ac85bbffe04ea7b567a332cb52ada96bace5ab1f2a5d6f8102236ff1522c6dcfdafdbb7adebc67b9a8cfdf4a9d6e1f8df27538ba3142dbb1a71548955e9524717d1f34844931ddf0842663e9dd2e9e1dbdac861924a1d68d3715923a77dd46e1d846675f8e", 0xef}], 0x4, 0x1) getsockopt(r1, 0x2, 0xffff, &(0x7f0000e27000)=""/238, &(0x7f0000f8e000-0x4)=0xee) accept$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000ad8000)=@sack_info={0x0, 0x69aa, 0x1000}, &(0x7f0000db0000-0x4)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00006dd000)={r5, 0x2, 0x4}, &(0x7f000072e000-0x4)=0x8) readv(r2, &(0x7f000071a000-0x80)=[{&(0x7f0000160000)=""/4096, 0x1000}], 0x1) r6 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000e8000)='/selinux/member\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000b33000-0x20)={{&(0x7f0000f24000/0x4000)=nil, 0x4000}, 0x1, 0x0}) [ 29.291490] device gre0 entered promiscuous mode 2018/01/04 08:23:12 executing program 2: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000017c000-0x15)='-\\vboxnet0*proc@GPL:\x00', 0x3) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000fd3000)=""/240) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000fd4000-0x8)={0x0, 0x0}, 0xffffffffffff8001, 0x0) pselect6(0x40, &(0x7f0000357000-0x40)={0x3f, 0x7, 0x9, 0x1, 0x9, 0x8, 0x6, 0x7}, &(0x7f0000fd3000-0x40)={0x0, 0x3, 0x8, 0x2, 0x48f7, 0xffffffff, 0x100, 0x0}, &(0x7f0000d50000-0x40)={0x7fffffff, 0x2, 0xad1, 0x8, 0x80000001, 0x800, 0x5, 0x8}, &(0x7f0000fd3000-0x5)={0x0, 0x989680}, &(0x7f0000fd3000-0x10)={&(0x7f0000fd2000)={0x7fff}, 0x8}) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x0}], 0x3b9ac9ff, &(0x7f0000009000-0x10)={0x2000, 0x1}) 2018/01/04 08:23:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x8)='/dev/sequencer2\x00', 0x20080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000001000-0x24)={0x8, 0x3, 0x0, 0x10001, 0x800, 0x2c03, 0x3ff, 0x3f, 0x8, 0x7, 0x4, 0x6d}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000)='./file0\x00', 0x11) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) socket$inet6(0xa, 0x80003, 0x48) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000f48000)={0x1, &(0x7f0000f96000-0x10)=[{0x400000000000006, 0x0, 0x0, 0x6c}]}, 0x10) getsockopt$inet6_buf(r1, 0x29, 0x66, &(0x7f0000e00000-0xb4)=""/180, &(0x7f00001c1000)=0xb4) write(r1, &(0x7f0000203000)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) openat$audio(0xffffffffffffff9c, &(0x7f0000b31000)='/dev/audio\x00', 0x600000, 0x0) timerfd_create(0x1, 0x800) [ 29.326762] audit: type=1400 audit(1515054192.872:18): avc: denied { net_bind_service } for pid=3723 comm="syz-executor6" capability=10 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/04 08:23:13 executing program 7: mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c77000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000de1000)={0x0, 0x0, &(0x7f0000f88000-0x10)=[{&(0x7f00001c9000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f0000f92000-0x18)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000f94000)='ctr(camellia-asm)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000406000-0xef)=""/239) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000349000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/04 08:23:13 executing program 5: r0 = semget$private(0x0, 0x3, 0x100) sync() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000001000-0x7)=""/7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00006be000)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f00004c3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000077e000-0x20)={{0x0, r1}, {0x0, 0x9}}, &(0x7f0000276000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/04 08:23:13 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000880000-0xd)='/dev/usbmon#\x00', 0x0, 0x4040) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00008a8000-0x10)={0x2, &(0x7f0000748000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000db5000)={r1, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req3={0x7, 0x4, 0x2, 0x3f, 0xffffffffffff5a37, 0x2, 0x8}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000001000-0x8)='net/dev\x00') fchdir(r2) 2018/01/04 08:23:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x8, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000021000-0x104)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x1, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/04 08:23:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00003d9000)={0x7ff, 0x3b5, 0x5, 0x400}, 0x5) listen(r0, 0x0) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff0100000000050000000000000019d67bcbc7e3ad316afd8374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f00008e6000)=[], 0x0, &(0x7f0000b1a000-0x1510)=[], 0x0, 0x0}, 0x0) 2018/01/04 08:23:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000bf6000+0x285)='/dev/hwrng\x00', 0x82080, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00008ac000-0x15)='/proc/self/net/pfkey\x00', 0xc200, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000685000-0xa)='/dev/cuse\x00', 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dd6000-0xc)='/dev/autofs\x00', 0x2000, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000336000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008e9000)=0xc) perf_event_open(&(0x7f0000284000-0x78)={0x5, 0x78, 0x77e, 0x3, 0x61ee, 0x5, 0x0, 0xffffffff, 0x0, 0x1, 0x80, 0x800, 0x6, 0x4, 0x9, 0xdb, 0x101, 0xf39, 0x2e56, 0x8001, 0x8, 0x7, 0xff, 0x800, 0x7ff, 0x5, 0xfffffffffffffffb, 0x5f8, 0x2, 0xfcc000, 0x3ff, 0x3, 0xfff, 0x1, 0x3, 0x5, 0x1ce, 0x4, 0x0, 0x8c22, 0x1, @perf_bp={&(0x7f0000a58000-0x1)=0x0, 0xe}, 0x241, 0xc0, 0x6, 0x4, 0x7f, 0x101, 0x8001, 0x0}, r2, 0x200, r0, 0x8) write$fuse(r0, &(0x7f0000008000-0x28)={0x28, 0x3, 0x0, @fuse_notify_store_out={0x0, 0x7, 0x0}}, 0x28) openat$cuse(0xffffffffffffff9c, &(0x7f00000df000-0xa)='/dev/cuse\x00', 0x20002, 0x0) 2018/01/04 08:23:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1, 0xa, 0x1ff, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004c1000-0xb)='/dev/hwrng\x00', 0x450000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000045d000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009e0000)=0x8c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00006b3000)={r2, 0x7}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000001e000-0x20)={r0, &(0x7f00002a6000)="", &(0x7f0000af7000-0x2)="", 0x2}, 0x20) 2018/01/04 08:23:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000094b000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000317000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00006f0000)={r1, 0x2}) r2 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r2, 0x20000) 2018/01/04 08:23:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00003a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bda000-0x4)=0xc) r1 = syz_open_dev$audion(&(0x7f0000a7c000-0xc)='/dev/audio#\x00', 0x2, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000515000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000b2a000-0x4)=0x10) r2 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x2012, r2, 0x0) write$tun(r2, &(0x7f0000a01000-0xaa)=@hdr={0x0, 0x7, 0x7fff, 0xffffffffffffffe1, 0x3ff, 0xab, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8848, @llc={0x90, @snap={0x0, 0xab, '\t', "912ba1", 0x99ec, "df855f9b0cddd421be4b8dba0d904286609b22988f6eda4535195a3f84a44784115db537fa6b3f2577fae4ee105fd480fa98a2053d1b9284677feafe0b37d48119e2e05f9f10624e5bd5208768eb165c6eb5e8bd7fc9c58906f5601f414e4144ff861a4736fa904621b196e047958d401695d90879f34a6b6f480fe7ae60039466f74e5d1e0f4660"}}}}}}, 0xaa) fallocate(r0, 0x1, 0x80, 0x7fff) fcntl$setlease(r1, 0x400, 0x1) 2018/01/04 08:23:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x80006) ioctl(r0, 0x440000000000127d, &(0x7f0000002000)="") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x111000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000001000)={0x8, 0xfffffffffffffffb, 0x1, 'queue0\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={r2, 0xe1, "afd9db906fbffdda29d6105ec0be653560bd8a6a11b9802bddba7b25d49cefa92ce4e96884665bf1f10ebfe289fbf7975302618a48a7132e2ead9a8005e66d8f20c73d2819ac296feb050d0e698174d6fb4eb36fa2908498956631b85542ecd24c879374d7981eeff1aa54f77e31f54ee1d13780cfd1d269603754c38a9f9ae2a56979c1bfb6129e60dec9dd7ddf49483ac42aafa1c7aeed78b2c56ed15ec43ed3ca408280efdbc8756b71ce0d79311dc2eceabe310e55643aebecb08d590ecdafeed882894a532b5b2abcdc51e9043e7e31ac05087faf37553c6dd9ec46525765"}, &(0x7f0000001000-0x4)=0xe9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000001000+0x79b)=0x0, 0x8) 2018/01/04 08:23:13 executing program 3: rt_sigsuspend(&(0x7f0000058000-0x8)={0x0}, 0xfffffffffffffff8) pipe2(&(0x7f0000bfd000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000000)={0x9, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r0, &(0x7f0000000000)={0x27, 0x9, 0xffffffff, 0x7}, 0x10) 2018/01/04 08:23:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d08000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$unix(r0, &(0x7f0000ecf000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d88000)=0x8, 0x80000) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) statfs(&(0x7f00007e6000)='./file0\x00', &(0x7f0000e89000)=""/21) 2018/01/04 08:23:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001b5000-0x8)={0x19980330, 0x0}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) capset(&(0x7f0000602000)={0x20080522, 0x0}, &(0x7f000017c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xdf}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000b2000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000007b000)=0x78, 0x4) 2018/01/04 08:23:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000004000)=0x0, 0x400000085, 0x0, &(0x7f0000004000)={0x0, 0x0}, &(0x7f0000004000)=0x0, 0x409ffffffc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000001000-0x50)={{0x0, 0x1f}, {0x180000, 0x9}, 0x2, 0x7, 0x200, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000002000)={@generic="196a883bef47826738927e65ee52cc75", @ifru_flags=0x1000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f0000000000)={r0, r0, 0xefe}) sched_setaffinity(r1, 0xffffffffffffff96, &(0x7f0000002000-0x8)=0x7ffffffc) 2018/01/04 08:23:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00004b2000-0xb3)="", &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)="") r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000)='net/ip6_mr_cache\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000002000)=@file={0x0, ""/30}, &(0x7f0000000000)=0x20) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x800000}, 0xc) io_getevents(0x0, 0x0, 0x0, &(0x7f0000ace000)=[], &(0x7f00009ec000-0x10)={0x77359400, 0x0}) 2018/01/04 08:23:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readahead(r0, 0x3ed8, 0x1) perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) 2018/01/04 08:23:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f0000b2d000)=0x800, 0x40000000a, 0x0, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000c53000)=0x1, 0x0) [ 29.575620] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) [ 29.602095] futex_wake_op: syz-executor2 tries to shift op by -1; fix this program [ 29.606701] futex_wake_op: syz-executor2 tries to shift op by -1; fix this program 2018/01/04 08:23:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(0x0, &(0x7f0000000000)=&(0x7f0000318000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000001000)=0x18) 2018/01/04 08:23:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000044d000)={0x0, 0x0}) epoll_wait(r1, &(0x7f000062b000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffff7) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000861000)={0x0, 0x0, 0x0}, &(0x7f0000037000-0x4)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(0xffffffffffffffff, 0xc1105518, &(0x7f0000a79000-0x110)={{0xfff, 0x0, 0xd70e, 0x6, "5d39f87f4c410b84b167f2e0014ea4ed25098f6ae477c2814880410062701ac55acb642662bbe2c2c335ecb1", 0x8}, 0x0, 0x0, 0x7, r2, 0x3ff, 0xfffffffffffffffc, "b11fb5706a51e2fc05f4c3d1ec5204a446f110f75c3b261de3103595dc6827e4f8ebffd53d666cf271927a898bcdec49a23d1f285baad063d4d13ee16558ed98", &(0x7f0000f98000-0x7)="066e6f64657600", 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x4, 0x8f, 0xfffffffffffffff7, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_pwait(r1, &(0x7f00005f4000)=[{0x0, 0x0}], 0x1, 0x10001, &(0x7f0000239000)={0x0}, 0x8) shutdown(r0, 0x0) 2018/01/04 08:23:13 executing program 1: mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@loopback=0x7f000001, @empty=0x0}, 0x8) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00008a0000)='/dev/rtc\x00', 0x80, 0x0) mmap(&(0x7f00008a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00008a1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000078d000-0x4)=0x14) recvfrom$packet(r1, &(0x7f0000669000-0x47)=""/71, 0x47, 0x20, &(0x7f000055b000)={0x11, 0x0, r2, 0x1, 0xe0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/04 08:23:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fe2000)='/dev/input/event#\x00', 0x10001, 0x20200) pwrite64(r0, &(0x7f0000307000)="f3a65cf057", 0x5, 0x0) r1 = memfd_create(&(0x7f0000df3000)='/dev/vga_arbiter\x00', 0x0) write(r1, &(0x7f000031c000-0xef)='\t!j', 0x3) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000fc7000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) 2018/01/04 08:23:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000de2000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000c0a000)={{0xffffffffffffffff, 0x3, 0x4800000000000000, 0x0, 0x10000}, 0x3, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) mincore(&(0x7f0000013000/0x1000)=nil, 0x1000, &(0x7f0000013000)=""/65) openat$rfkill(0xffffffffffffff9c, &(0x7f0000b06000-0xc)='/dev/rfkill\x00', 0x400400, 0x0) 2018/01/04 08:23:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) personality(0xe4ffffd) mprotect(&(0x7f0000ebd000/0xd000)=nil, 0xd000, 0x1) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000674000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000a30000-0x2c)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2018/01/04 08:23:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000048c000-0x10)={0x0, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f0000e9b000-0x8)=0x45) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000659000-0xb)='/dev/hwrng\x00', 0x40200, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000f8c000)=0x5, &(0x7f00008d2000)=0x2) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f00005cb000)={0x0, r0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x0, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000ead000-0x4)=0x0, 0x0) 2018/01/04 08:23:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f00001c8000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80800) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000087e000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x62, "b412e169d3fcf404522254e0f9c15dab7940e9b3d89adda1db9856280ef8318338b7423393edea9fcae69a5d687ed7701221b2ecb92791297279a817172c32416bacabc4c582dd3fe8cf8f6fd224919f998f57dd623038270a4f62c50f1a0531d899"}, &(0x7f0000000000)=0x6a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000002000-0x8)={r3, 0x80000000}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000003000-0x10)={0x3004, 0x8000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000c2c000)='/dev/vcsa#\x00', 0x6, 0x200800) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000695000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r4, 0x0, 0x2, &(0x7f0000c2c000)={0x7, 0x2, 0x100000000, 0x4}, 0x10) r5 = getpgrp(0xffffffffffffffff) capget(&(0x7f000036f000-0x8)={0x20071026, r5}, &(0x7f00000f4000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_mreqsrc(r4, 0x0, 0x2f, &(0x7f0000ac4000-0xc)={@rand_addr=0x8, @multicast1=0xe0000001, @rand_addr=0x5}, 0xc) 2018/01/04 08:23:13 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f00005db000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x1) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000a78000)=""/127) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000325000-0x8)=0x1) bind$inet6(r1, &(0x7f0000901000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b88000-0x8)={0x0, 0x0}) sendmsg$netrom(r0, &(0x7f0000c82000-0x38)={&(0x7f000041d000-0x48)=@full={{0x3, {"2a79a86e4229ec"}, 0xdab3}, [{"b451df4631163a"}, {"08a6ba012a8f4b"}, {"19b19704b920c7"}, {"e57419ebc1677a"}, {"6979a74073a0c4"}, {"05b66731de5009"}, {"15d266790a61c2"}, {"ce7e32dd867530"}]}, 0x48, &(0x7f000039a000-0x40)=[{&(0x7f0000ab2000-0xed)="8524019f64ab3625ee3d0f9b506eb2ca07d1cf6855f48788fe2c0ac60ca23de77d4a36fc6750c14cf0bc967f04cfa9f00539428a8f430b0fbe3bcde8058a3d54b30a72dc3b3857a327bd05ec623290ec8283dfb14d27102ed8457bd95cc467da4f32ca16fc3929efd08db25e7baa8c2558862e5aa99b58834edfca4f3b108a22df05bc7879fcbbe9751bcbb9ca3145a91da0d243203a96cbe698b2a6aab2e6bbb9618625a162936614b8687225e64ae4c80ff7b25f61676af13eb9a55d44fc1a22383b59fa5ddd4ad5416199f567682ed3cdf64b9dca8372989f460b14a0937b76495fadd69d219f3b193ffa55", 0xed}, {&(0x7f0000ffb000)="9ff16e4314d85d060da48c53f2371be14b73f0d4c255268aea78b06de43318162639675f9036ca56309cb661b271e31b6b1fec4374f9520b494a028f01cbf5d9bc23d2168369282947145a71c4f9a7562e4a64122e0ab275191e77ff552c465ce44aa27810f7fc52254c9d4d42e51ee269d4f34bc6631e7e7be48941fe4d9e9e5a62f325bd5fbf4c24bbb24bfad7c016db9c7c4e7a510b4e399642a5a4a7c155fa9f5d7e84f34c73e921a8ddb2ee89e84fac9c708bc82baafc07631ece400d03444c66cc8462a721db9fc5bb26501cc10cba597b652221e6f5aa5071a3a7949ca82cff077c3237a897f8d3f47cd785fe451273d202", 0xf5}, {&(0x7f00000f0000)="a28c31be5d85aaec8c274bcab5c2ae3d7e6b43a9680e14b939734adbd50cbb5f84d2840872d939677b978fc380b5d62922d58695cb1cd04701ea8cf11c3e6f1b5d1edbbafc3f84e4c62db614bdecf6f050b8f732aa45e369f6592c55d0a233a9d725ae3dc826890bd1da42019b136d29136484792de6c09080c7674d0797a294fe685513b587375e5c7c49f36de48a1d2171", 0x92}, {&(0x7f0000304000-0x6)="aa24401679f6", 0x6}], 0x4, &(0x7f000019b000)=[{0x58, 0x1ff, 0x0, "f839d61bb2956036ce3a3576bcca49d1430407c06e3e6e010a23007e75559c1115069c852bea13ac7f766ba712ddca45ec702206347351a8640c15a4e7e97c98fef0"}, {0x30, 0x0, 0x1, "80a83eb89bf982bf28795e46934482260c7ff33b033327e79488623453a1"}, {0x90, 0x29, 0x6, "6aff5b9ef5bc44ccd39744c56cd0251aaa3d9150a9548b16ba9aca73822c3727530fafd894241aa91522066668d054b8417564ce741327493751ac0b318a5cdd47c0fcc95dca1e149979df9330688c868b1e97f8989d90541f27f011fe31a4373359f5b1d9382e20a624a1d0759cffb72f8cad233cb4233fbfd9"}, {0x78, 0x10b, 0x7, "2a9bf78a48960b30d695be2b3912cbc229c49f0afde732ab07f8a1941e857469f47a7f18380f29c1832e674fbee890026d8b0ca06586f4a332b55c5d39c24ed026c2d4c35b12e8f68d2fd593250765acd81a12fe5eac73236cdcc90ce7121ba6f06b9a04fa"}, {0xa0, 0x112, 0x7, "2347489f539789ce8dd80355e3240ec7ac50aeb35015add5c7f286c686708a24ba71ff468959ecf9d29ec1f8a379bc127d310d282f52d1282d6dcdba5e41aebaf59ce197f1aac495a14951301d9202f5c0e1a877dc213c0371c4f7e70697173dcc9380d2cfa3577b15106e56b11d62afaef31e8d63ba609b21127c021a7014539177d16cd577b3056c"}], 0x230, 0x80}, 0x1) 2018/01/04 08:23:13 executing program 2: mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000040000)='./file0\x00', r0, &(0x7f0000042000-0xa)='./control\x00') name_to_handle_at(r0, &(0x7f000003c000-0xa)='./control\x00', &(0x7f0000042000-0xe0)={0x81, 0x0, "0352931ac464048d1290b280fae4ad967afce5f5a3d446848184c39cb8ce2f10b824ad4cb36dfb6f8332811af41066621463ab46905805b6af105235480cffe4333e49a1d04c18720833b4224e6efc3bbde5432e9d983e3ff5e55be3c0e32138a4a99328296b186e8d507a032eab9ba8e70f17b8ec63dd6f8d"}, &(0x7f0000042000-0x4)=0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000022000)='/dev/rtc\x00', 0x100, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000025000)={@generic="7239742c89926d0f377a4b4a96e979e6", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000012000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x7, 0x92d, 0x3, 0x400, 0x9, 0x200000, r2}) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000046000-0x6e)=@file={0x0, ""/108}, &(0x7f0000045000)=0x6e) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000046000-0x10)={&(0x7f000001f000)='./control\x00', 0x0, 0x8}, 0x10) 2018/01/04 08:23:13 executing program 5: r0 = socket$inet6(0xa, 0x1000000000000006, 0x1edc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000394000)=""/84, &(0x7f0000fc9000-0x4)=0x54) 2018/01/04 08:23:13 executing program 6: r0 = socket$inet6(0xa, 0x2003ffffff, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x16, &(0x7f0000000000)="e9", 0x1) 2018/01/04 08:23:13 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000711000)='/dev/rtc\x00', 0x44000, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7006) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00004e9000-0x98)={0x0, 0x0, 0x0, 0x0, 0x4, 0x986339c2f9d32e01, 0x14, 0x15, "a09ed91cdbf1e5ccce3907ca7ccaed275c3dfd8232ab6b3397d941e219e0150c30c7ba14b6fe466e642883ff1577338f1cc262908de6d00b0ea027f41a4021de", "5a27239046cbd4ebaddaa7c9edb2937ea641c520fcdb4f16dc58a7bacc537566", [0x81, 0xad64], 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x401, &(0x7f0000000000)=0x4) accept$nfc_llcp(r1, 0x0, &(0x7f0000e47000-0x4)=0x0) 2018/01/04 08:23:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e46000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000a5a000+0xedd)=0x0, &(0x7f0000a33000-0x4)=0x4) r2 = getpgid(0x0) splice(r0, &(0x7f00003cf000)=0x0, r0, &(0x7f0000c3a000-0x8)=0x0, 0x1f, 0x2) sched_setaffinity(r2, 0x8, &(0x7f0000fca000-0x8)=0x0) 2018/01/04 08:23:13 executing program 3: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x2, &(0x7f000088f000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x8, 0x0, 0x0, r1, &(0x7f000079a000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) [ 29.775221] capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure 2018/01/04 08:23:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006eb000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006c6000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000c7f000)={0x0, 0x4b, "d6f905925024b0265588dea0f2fec8c54b64c5f1bf5f4c8feebf47ce33f19f99f345e32a3bd3081dd58a42974d32e92e4536fd0721472b4404e0bb4455a2db496b4e49e050a1ecf38c4f34"}, &(0x7f0000aea000-0x4)=0x53) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000518000-0x10)={r4, 0xf6, 0x8, 0xd8e}, &(0x7f0000229000)=0x10) sendmsg$netlink(0xffffffffffffffff, &(0x7f00005c4000-0x38)={0x0, 0x0, &(0x7f0000eed000)=[{&(0x7f0000a84000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}, {0x1010, 0x7, 0x200, 0x5, 0x2, "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"}], 0x1020}], 0x1, &(0x7f0000b31000-0x118)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [r1, r1, r2, r1]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0]}, @rights={0x28, 0x1, 0x1, [r2, r0, r0, r2, 0xffffffffffffffff, r0]}, @rights={0x18, 0x1, 0x1, [r2]}], 0x100, 0x85}, 0x4000) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000a84000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000d04000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00001a6000)='/selinux/user\x00', 0x2, 0x0) ioctl$RNDCLEARPOOL(r5, 0x5206, &(0x7f0000159000)=0x7) r6 = socket(0x4009, 0x8000f, 0x81) getsockopt$ipx_IPX_TYPE(r6, 0x100, 0x1, &(0x7f0000394000-0x4)=0x0, &(0x7f0000ba3000-0x4)=0x4) 2018/01/04 08:23:13 executing program 0: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x5) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc3000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2d9) mmap(&(0x7f0000190000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000384000-0x154)="ee", 0x1, 0x0, &(0x7f0000e1a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 08:23:13 executing program 1: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fe3000)={0x0, 0x0}) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00001f6000-0x10)=@buf={0xfffffffffffffd7f, &(0x7f00005b2000)="b60ea8a610aa35baabab9bae2d28f0215adc206979ba7302424ec9e7e9dbfc058733b08f92a373c8aed503e303c4b0072639d53a7031853a064ae84db5f761b549aa77970744e274156aeac194f397645b33c78155e8a5bccbb2f79291592dc2a8aa966f91e0bc1b59f794ec8650fa4229d3f87152d16c2568b3e100d63354e274dc74d0d015948455644579977e2316fc18f78fb2241529817c810117996b883d169b76efc0db7c3f7bcbc89f40ff9d72197a74fb669495a83a42c32402690cf6"}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = gettid() fcntl$setown(r0, 0x8, r3) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fe0000)={0x2, &(0x7f0000013000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff014}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/04 08:23:13 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000000b000)='./file0\x00', &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000000c000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f000000c000-0xa)={&(0x7f000000c000-0x174)=@newpolicy={0x174, 0x13, 0x8, 0x6, 0x0, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0xb1, 0x3, 0x689, 0xa, 0xa0, 0xa0, 0xc, 0x0, r1}, {0x7, 0x7ff, 0x9, 0x100000001, 0x0, 0x56113594, 0x8f, 0xfff}, {0x6, 0x5, 0x0, 0x1}, 0xfffffffffffff801, 0xb, 0x0, 0x1, 0x3, 0x2}, []}, 0x174}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f000000d000-0x12)='/dev/snd/midiC#D#\x00', 0x81, 0x80000) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000006000)={0x0, 0x0, 0x7f, &(0x7f0000008000-0x8)=0x0}) 2018/01/04 08:23:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000017f000)='/dev/admmidi#\x00', 0x4, 0x80100) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f00000c8000+0xf91)={0x20000a85, 0x1}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000026f000)='/proc/self/net/pfkey\x00', 0x185900, 0x0) splice(r0, &(0x7f0000ea8000-0x6)=0x0, r2, &(0x7f00008b6000-0x8)=0x0, 0x0, 0x9) writev(r1, &(0x7f0000008000)=[{&(0x7f000053a000-0xa6)='w', 0x1}], 0x1) 2018/01/04 08:23:13 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000019c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000733000)={0x1, 0x0, [{0x0, 0xfffffffffffff972, 0x5, 0xffff, 0xff, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0x4, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f0000013000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000000)={0x7, &(0x7f0000d87000)=""/53, &(0x7f0000332000)=[{0x7, 0x41, 0x3, &(0x7f00008ea000)=""/65}, {0x1f7, 0x35, 0x0, &(0x7f0000001000-0x35)=""/53}, {0x8001, 0x15, 0x80000000, &(0x7f0000001000-0x15)=""/21}, {0x7, 0xe1, 0x3f, &(0x7f00005d6000)=""/225}, {0x1, 0xdc, 0x6, &(0x7f000052f000-0xdc)=""/220}, {0x7, 0xdb, 0x3, &(0x7f000070b000)=""/219}, {0x216, 0x4e, 0x9, &(0x7f0000000000)=""/78}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000002000-0xc)={0x7, 0x7fffffff}) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000e55000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/04 08:23:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00007c2000)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c2e000-0x1)=0x0, 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x8) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r2 = inotify_init1(0x0) syz_open_dev$mouse(&(0x7f00006af000-0x12)='/dev/input/mouse#\x00', 0x7, 0x80) inotify_add_watch(r2, &(0x7f000001f000-0xa)='./control\x00', 0xa4000960) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000482000-0x4)=0x0) signalfd(r2, &(0x7f0000415000-0x8)={0x7}, 0x8) uselib(&(0x7f000067d000-0xa)='./control\x00') ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f000091d000-0x68)={0x4, 0x0, [{0x8000001f, 0x10001, 0x6, 0x1, 0xb02, 0x0}, {0x8000000c, 0x40, 0x8, 0xffffffff, 0x2, 0x0}, {0xb, 0x0, 0x101, 0x9, 0x8, 0x0}, {0xc0000001, 0x2, 0x0, 0x2, 0x0, 0x0}]}) execve(&(0x7f00000e0000-0xa)='./control\x00', &(0x7f0000043000)=[&(0x7f0000bd7000)='\x00', &(0x7f00001b0000)="2f656d31766d6e6574302d92407070703047504c707070312c706f7369785f61636c5f6163636573732176626f786e6574302c3a00", &(0x7f0000bbe000-0xe)='^$wlan1cpuset\x00', &(0x7f0000f9c000)=',cpuset+\x00', &(0x7f0000722000-0xb)='selfcpuset\x00'], &(0x7f0000c8b000)=[&(0x7f00008cb000-0xc)='loeth0wlan0\x00']) 2018/01/04 08:23:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000b01000-0xb)='/dev/midi#\x00', 0xfff, 0x2000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0x3, r0, 0x8) mprotect(&(0x7f000095b000/0x1000)=nil, 0x1000, 0x3) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00006e0000-0x15)='/proc/self/net/pfkey\x00', 0x210101, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000356000-0x4)=0x2) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00008b5000)=0x0) connect$inet6(r1, &(0x7f0000e9a000)={0xa, 0x0, 0x44280000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) getrusage(0x1, &(0x7f0000f4b000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 08:23:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0xf)='\x00', 0x0) r1 = memfd_create(&(0x7f0000df3000)='/dev/vga_arbiter\x00', 0x0) write(r1, &(0x7f000031c000-0xef)="", 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000930000)={0x0, 0x8, 0xfffffffffffffffb, 0x0, 0x1ff, 0x5}, &(0x7f0000971000-0x4)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000068f000-0x12)={r2, 0x7ff, 0x5, [0x9, 0x4, 0xf432, 0x8, 0x4b]}, 0x12) 2018/01/04 08:23:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000c35000-0x8)='./file0\x00', 0x2, 0xfffffffffffffffe) mknodat(r0, &(0x7f00000cf000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f0000032000)=""/80, 0x50) fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) 2018/01/04 08:23:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000b6e000-0x4)=0xff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000002000-0x30)={0x401, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x4, &(0x7f0000004000-0x20)=@raw=[@alu={0x0, 0x5, 0x3, 0x6, 0x7, 0x0, 0x0}, @jmp={0x5, 0x34, 0xf, 0xa, 0x0, 0xffffffff, 0xfffffffffffffffc}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/04 08:23:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000c07000-0x10)=[{&(0x7f0000417000-0x4d)="1f000000030219ddff0d000000000300023b05090000000001000019fe580e", 0x1f}], 0x1) read(r0, &(0x7f000025f000)=""/153, 0xbe) 2018/01/04 08:23:13 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0x800448d3, &(0x7f0000001000-0x95)="1530d80e0e17ff66464630b60a91e04f98475ad808366942ceefff298c3ba8bc22cedebf995a95bfd2dcc63d1e103dfa6fa1e0b79df829cd715b1b19f6688e16586bdf7afcfec2ddcb3451f7af0f2b395d9b854c4cdd4186560116021db6d927dcb6866b4982be715451388b3681f3dd924b42999f67c2bee941da0ecbfd796b13410fbc681d2f8369af7a609b4a1f595a9c2ffd08") r1 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f000062f000/0x11000)=nil, 0x11000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000036c000-0x108)={0x0, @in6={{0xa, 0x3, 0x3f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9440, 0x101, 0xfffffffffffffe01, 0x2, 0x948, 0x969, 0x3, 0x3, 0x8, 0x4, 0x80000000, 0x340, 0xfffffffffffffff7, 0x1, 0x101]}, &(0x7f0000deb000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r2, @in6={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff80000000000, 0x7}, &(0x7f0000103000)=0x98) 2018/01/04 08:23:13 executing program 2: r0 = socket(0x1e, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f000024b000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8, 0x80000) setsockopt(r0, 0x10f, 0x87, &(0x7f0000a94000)="", 0x0) 2018/01/04 08:23:13 executing program 1: prctl$intptr(0x1000000000008, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000b56000-0x10)='/dev/input/mice\x00', 0x0, 0x40001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000001000-0x8)=0x100000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xf3, "88576db92a863e71e46332b5b4a25509d0deb765ecc2e90ffe8bab7697d172a4ad1065195a391e8eda694b75d4915fd8fef83d3148d5a60942e2b44d98e466dfa7072c4065dc2ecd6d2c42067309aea86a231e7bf3360b65425da818ea6879720c26e72cd76612c6cd57a5abdcaff207a6bc8898b112960395498d81d420b838dd45d04e27ccc5eba3a268344ff3e9e8fcb9c0e401fea04a142e1f5d04d7bb3be18a4db6c596d9b933a31c4da969107095f52963c7fd81ddf3cc9da251c8f9c6660bab18ac2c9f93e2c604fa7b13b50e8aff0978a28a6eea5519c591214d316cfcfcac2e822571e0f81eb1c0505ada24d01b2a"}, &(0x7f0000000000)=0xfb) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x20, 0x8, 0x800, 0xb}, &(0x7f0000000000)=0xa0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000001000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/04 08:23:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0x0, &(0x7f00001f7000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000356000)={0x2, 0x4}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x3, &(0x7f00002e0000/0x3000)=nil) close(r1) [ 29.968492] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. [ 29.996555] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/04 08:23:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e24000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00005da000)={0x5f, 0x7, 0x3b, 'queue0\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r1, &(0x7f0000754000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006cc000)='5', 0x1) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000b85000)={0x0, 0x0, &(0x7f0000216000-0x20)=[{&(0x7f0000f20000)='/', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) io_setup(0x5, &(0x7f0000344000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000a41000-0xa6)={0x0, 0x9e, "592551e9f8389b31ccded7c5b51bd50c271ccd5569e48ba59d0e6b97a078b99a7fed8334e085f00c5bdf1b1f6ddcbe211cba652f80a5d4169a895549e67507ca326293b21ca9f9fc4f58690bf0dd3b2bea909ebc42818a1fb0596ca7d2e089a67dbc7c6532ae79be49bf5d498bb5f7366c241ca55085a9ca711c790c9bbd8969d4fea451cc066245ffc446ec25dac1f58fd386c52f425df95edbf799ff22"}, &(0x7f0000a66000)=0xa6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00006b5000)=@assoc_value={r5, 0x8b59}, &(0x7f0000f98000-0x4)=0x8) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) accept$alg(r1, 0x0, 0x0) 2018/01/04 08:23:13 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000+0x548)={0x2, 0x2, 0x1, 0x2, 0x4, 0x80, 0x10000, 0x7, 0x6, 0xc1, 0xfffffffffffffffe, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000df4000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvfrom$unix(r2, &(0x7f0000c91000)=""/191, 0xbf, 0x2000, &(0x7f0000988000-0xa)=@file={0x0, './file0\x00'}, 0xa) r3 = syz_open_pts(r2, 0x200) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000ab0000)={0x0, @in6={{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x8126, 0x178b4125, 0x5de2, 0x101}, &(0x7f0000904000)=0xa0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000899000-0x6)={r4, 0x2}, &(0x7f0000fb2000-0x4)=0x6) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f00000bb000)=@req3={0x7fff, 0xa7, 0xffff, 0x9, 0xffffffff, 0x6, 0x7}, 0x1c) r5 = epoll_create(0x401) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000e35000)={0x0, 0x0}) setsockopt$inet6_tcp_int(r2, 0x6, 0x12, &(0x7f0000c64000)=0x1, 0x4) dup2(r5, r1) epoll_pwait(r5, &(0x7f0000d19000)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000133000)={0x0}, 0x8) 2018/01/04 08:23:13 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000983000-0xd)='/dev/usbmon#\x00', 0x7, 0x440000) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000d7a000)={0x7fff, 0xfffffffffffff8b5}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getdents(r1, &(0x7f0000032000)=""/80, 0x50) lseek(r1, 0x0, 0x0) 2018/01/04 08:23:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000029f000)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) rt_sigaction(0x20000000000007, &(0x7f0000b4a000)={0x42841d, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f00001d4000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000fc7000-0x8)={0x0}) syz_open_dev$evdev(&(0x7f00003af000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000d5e000)={{0x0, 0x1f004, 0xc, 0x4, 0x9, 0x100000000, 0x8, 0x6, 0x80000000, 0x80000001, 0x9, 0x6, 0x0}, {0x0, 0x10000, 0xf, 0x5, 0x3f, 0x3, 0x5, 0x6, 0x9, 0x67, 0xfffffffffffffff8, 0x3ff, 0x0}, {0x5000, 0x4004, 0xc, 0x80000000, 0x100, 0x1, 0x40, 0x2, 0x3, 0x5, 0x7, 0x8, 0x0}, {0x3000, 0xd002, 0x1e, 0x9, 0x4ff4, 0x4, 0x6, 0x3, 0x8, 0x3, 0x561f, 0x80, 0x0}, {0x1000, 0x5002, 0xb, 0xa4, 0x96f, 0x800, 0x101, 0x8, 0x8001, 0x80000000, 0x8, 0x4, 0x0}, {0x1000, 0xf000, 0x1d, 0xf5fd, 0x3de2, 0xffffffffffffffff, 0x100000001, 0x0, 0x100, 0x8001, 0x5, 0x0, 0x0}, {0x0, 0x2000, 0xe, 0x1f, 0x3, 0x0, 0x2, 0x5, 0x0, 0x8000, 0x81, 0x7, 0x0}, {0x0, 0x6000, 0xf, 0x2, 0x2ae4, 0x653, 0x1, 0x7fff, 0x10000, 0x5b8, 0x80000000, 0x0, 0x0}, {0x5000, 0xf000, [0x0, 0x0, 0x0]}, {0x10000, 0xf000, [0x0, 0x0, 0x0]}, 0x40000000, 0x0, 0x7000, 0x0, 0x2, 0x3c00, 0xd000, [0xbed5, 0x3f, 0x10001, 0x3]}) 2018/01/04 08:23:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) r0 = syz_open_dev$usbmon(&(0x7f000095c000)='/dev/usbmon#\x00', 0x2, 0x40) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x10000, [0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r1 = socket$packet(0x11, 0x2, 0x300) openat$hwrng(0xffffffffffffff9c, &(0x7f0000713000)='/dev/hwrng\x00', 0x80000, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d9a000)=0xc) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000b35000-0x63)=""/99) fadvise64(r2, 0x0, 0x0, 0x5) 2018/01/04 08:23:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0xc81, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000509000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x42800) 2018/01/04 08:23:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009c2000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = eventfd2(0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00001b7000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000227000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a04000-0x20)={r2, 0x0, 0x100010100000002, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 08:23:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x89a, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007ee000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000003000-0x4)=0x0, &(0x7f00007bb000)=0x4) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000753000-0x8)={0x0, 0x0}, 0x0, 0x2) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d35000-0x3)='lp\x00', 0x3) 2018/01/04 08:23:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xc0109207, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000554000-0x188)=[{0x0, 0x0, &(0x7f00008ff000)=[{&(0x7f00002db000-0xfa)="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", 0xfa}, {&(0x7f00006c1000)="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", 0x1000}, {&(0x7f0000a7d000-0x7)="85e59577b8f497", 0x7}], 0x3, 0x0, 0x0, 0x1}, {0x0, 0x0, &(0x7f0000e44000)=[{&(0x7f0000076000-0x1c)="30462e28b2f4bedf99973f4fb809e94d0bc0d27c20267c0b6d3c09f3", 0x1c}, {&(0x7f00006f2000-0x71)="0d305a6e7c3c1b059fe483da6fcbe53faaa202ae5b2c017ad5b8aacf9b87d7eb544b563d42abb59ba7c3c334d855a1f2afd0846080bc5249c23ebfa8912e207b06ba9f4ff847a088e7142c8b112b780cde216bcf451ebd89749e0551c4f37186b67fc02074558f0203eac0910b14ceb452", 0x71}, {&(0x7f0000772000-0xaa)="81f29d40981d71db39814e7b42769f5b5b747aa0ed5033e1b565ba79b57cb0b28888f18743662593f78d266c6cb4e1b15d47c27b9caec157c3ee52bdde2e5795198d29690b5fa745dd79319edf0d28ef02cb09b5e18d3bc61c1365ac0c9ad6554dfafde92f21b13a2bf351cd17dc5588dd5c8cb4578ef91b7b1b323612c08ee165411b50e5fbc42a6d80046dbfc8b3614dd296a694c67180909a62cfc09feeb3d56cc7bcd2f10ca81797", 0xaa}, {&(0x7f0000a96000)="7fa6f93f2dfae022e59616447922ac96934fdfda552b2d694b1af3d358bd4c53e113b3808c775e39c132a9e6f193d6de24e4ee563298f6487925429357ec52fc8aac2f7c4a2e88c150d313a2344dd1b660c3863a1e50df03097d318cb5404f011b803164c952d8be3648f1294bc9b6b38150390186beed0ee03614e811bee7afdbab2218f3f2469ddc6ecccaadc9c5951dcb559e16ff80846397d9c2d353f6f74f0bea31d06fb6e01a0ded9cc71bd8", 0xaf}], 0x4, &(0x7f0000d12000)=[@assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x10000}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x81}, @assoc={0x18, 0x117, 0x4, 0xc8}, @iv={0x68, 0x117, 0x2, 0x51, "104e15a9358bf8bc9e0ee0e15f26fc879779ef49c3af46ec29fe92d498dde97182d24063285bba5b525d348ae6a4cdf781654073b2fe4d245e3fa1492b27500e480a0258bc43d6e207e9c3a237ed3cc73b"}], 0xe0, 0x800}, {0x0, 0x0, &(0x7f0000488000)=[{&(0x7f000015b000-0x75)="9d6e42cf46f28c17632eaedc7d0867c9c6fd7e36f31b28f0ee84eeccd24256fe17d20674159b2a50e4e0036d5d2387ba1273f1d2b3da02910c729398c35a3fd9f5f87254c5f1e74122936a3f9a957cc412b236faed01a1e32d307b70237ab174dce663cd545b2eed3f0258c798078be6aa2acd34d7", 0x75}, 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0x1000}], 0x3, &(0x7f0000e89000)=[@assoc={0x18, 0x117, 0x4, 0x70000000000}], 0x18, 0x1}, {0x0, 0x0, &(0x7f00004d0000)=[{&(0x7f0000e18000-0x87)="a2627699548e9c3e05539d60424e1317d8208752d41b2dcbd7bd4545786071d43f2c47ea55f54f72b539242bd62ca4983a7dcd7cb1018bb66a53923648fd0663a9a3b82ea790d71d5396f48df43997642381f2497d0332eef97ceb916df6de526f7a589d4e957437da47cae2eeb1520012ad4acaa3ecbdfd76ee39e58d718fd98ba770af733a58", 0x87}, {&(0x7f0000516000-0x38)="34cea260ca3b4add419227e90c3e6de5682a5ec4eb4b92472fb476294c61b9de61aab16871d1a4c0b49ae0bab7b657850a8c10ce5e9bd999", 0x38}, 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{&(0x7f0000568000)="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", 0x1000}, {&(0x7f0000841000)="c02e085db69771c816611b31da12b6648af6bd121e93c928ec9813577798d82cc506347fb7b7853145cca2476d2a71b7a56f4b3f73b909e3f2c079d02c5515135a629de75caeccf2de1b", 0x4a}], 0x6, &(0x7f00003f6000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x40}], 0x7, 0x5) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000340000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/01/04 08:23:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000063a000-0x4)=0x1, 0x10781a9e1ae7ea53) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000c2b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f45000-0x4)=0x0) wait4(r1, &(0x7f0000ded000-0x4)=0x0, 0x6, 0x0) sendto$inet(r0, &(0x7f0000c3f000)="a92e039a27b802276d24e03e99499349255cbfff34d2ccdc14e4554e3e17df1fafd9fed5223aec29d389c4182c82e70ca6a14215", 0x34, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 08:23:13 executing program 0: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000522000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f0000afb000)=@file={0x0, './file0\x00'}, 0xa) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x100000000000020a, &(0x7f000084e000)=[@rights={0x18, 0x1, 0x1, []}], 0x18, 0x0}, 0x0) recvmsg$netrom(r2, &(0x7f0000af9000-0x38)={&(0x7f0000134000)=@full={{0x3, {"d64680febc6b51"}, 0x0}, [{"4e3ad5187762c8"}, {"b2b9fd927538ca"}, {"7110661e8600"}, {"ceb8c6ac7ffa80"}, {"839c6db90b99c6"}, {"f49eae3118a7cf"}, {"9a2e5042bb8e66"}, {"d82d7408ffd7dd"}]}, 0x48, &(0x7f0000af8000)=[{&(0x7f0000af9000-0x18)="adf496a661b3fd643c", 0x9}], 0x1, 0x0, 0x0, 0x0}, 0x0) unlinkat(r2, &(0x7f0000600000-0x8)='./file0\x00', 0x200) r3 = shmget$private(0x0, 0x2000, 0x1000, &(0x7f000037c000/0x2000)=nil) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000afc000)=""/108) 2018/01/04 08:23:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x2)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000)=@assoc_value={r2, 0x3}, 0x8) r3 = getpgid(0x0) setpgid(r0, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7f, 0x10000) ioctl(r4, 0x3, &(0x7f0000772000)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x10) write(r5, &(0x7f000049b000-0x24)="240000001b00fbdceb0300000006010001f6ff0b080003000100000017000003e116f701", 0x24) 2018/01/04 08:23:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00005bf000)='/dev/snd/midiC#D#\x00', 0x2, 0x10200) close(r0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000f88000-0xb)='/dev/audio\x00', 0x4000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f0000648000-0xbd)=@hdr={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "77784f359b09d683ff92d20d57ba0875"}]}}, {""}}}}, 0x56) socket$llc(0x1a, 0x0, 0x0) 2018/01/04 08:23:13 executing program 3: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) connect$inet6(r0, &(0x7f0000dd6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000bfd000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f00006a0000)=""/134) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000453000-0x4)=0x3, 0x4) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f000082a000-0x28)={0x7, 0x1d, 0x8001, 0x400, "c08735ea0578900bbb469af3f3efb224f0be21cb78e638bb88a8bb987399367c"}) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f00001a6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) bind$inet6(r3, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/04 08:23:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000488000-0x80)=[], 0x0, &(0x7f0000095000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x48bcfd91847c7dfb, 0x5, 0xffffffffffff8000, 0x37, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000dd6000/0x18000)=nil, &(0x7f0000065000-0x18)=[@text64={0x40, &(0x7f0000147000-0x67)="b9c2000000b8da560000ba000000000f306466470f388046f8f40f01b993000000c744240067000000c74424025e27f050ff1c2466baf80cb8fa8dd880ef66bafc0cb000eec4c1b1d567004a8b7a00c482fd21890800000066baf80cb8d4341b84ef66bafc0ced", 0x67}], 0x1, 0x0, &(0x7f0000030000-0x10)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008a7000-0x11)='/selinux/enforce\x00', 0x40000, 0x0) 2018/01/04 08:23:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) sendmmsg(r0, &(0x7f0000684000-0xf0)=[{{&(0x7f00007ef000+0x7e3)=@nfc_llcp={0x27, 0x2, 0x100000001, 0x5, 0x7ff, 0x4, "b6d97675f0b46936ac05ff8d29e61f567166b21162f4ffa0995538f5ddeaf8c0679db19c9c85495115bcfc8f52bb861e47f7a825815bdcd6d3b806267aac3d", 0x961}, 0x60, &(0x7f00005bc000-0x70)=[{&(0x7f000050b000)="eb68a6499488e18f36b68e6a845344b2822e661a0fb0b3b960aeecc4cc1c243e88183a212d6fc343667c35703f5a343ad26eb5bb9f8f8fb59d05c12a48b7118f033d2e407230937b83ca8d1fb55163cf1b3212dd8b90b47b15b75239ba43e959406b786f5037509be68828680e2ed7f1b4860b3247c7aeb980b1269920965046c9a7fb53d657fd20450dadbc9669399918110e34bc946d9802d3dca9a947cebb3e3ec188b12204d28a5a53b1e35c", 0xae}, {&(0x7f00005f8000-0x35)="206fea78599122cf9144cd0a00db1986067426e8fb5901acfb11a25ae4a109ee34b574a7e7786e33ae3f0bba8b2f5e1109bb82b074", 0x35}, {&(0x7f00001f4000)="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0xa, &(0x7f00000e7000)=[{&(0x7f0000412000-0x6c)="091dad4d9c7c203c5a32801a81634b0670ccbb5e69ca5ed3869621f8609e1abe7fcd130ec155d2b76ebe34cdfcb13721d82f7d575158997aa3d113cec5dc632247d8a9f562e3a5fd65f409de67fd83c92d20a913fdfccb520dc1f35044c1f99dbd40b3dc169c81d5fcb5dfc7", 0x6c}, {&(0x7f0000d4d000-0xd9)="8fe7c046286a381554c3017e08cc480a166edc8c5a70036dd5a9dccd9c982a8935a665bf9b2bcca50873c00572d37d5ee854762116df1b51b1d0a86d69257c4b02537a0ecd267a36e0478b4b19a4a20b97c63b648dc2a775103a3c263f763a5be6d7bfcd650ef763fd81546b469c177ccbbc0066ee7657fc1afa38cefe41ae1f0bb4a88eb85e2e8d04f4aa235e239ad9ad4d946fe20fefd11f5bad4165dcfe2479905947295178c29bad94c01b822cba6ac67eead7c277bb35a7b18767e39fa91e9e80d334265d301c33b41c130200e4e4ba4fdae7f8fb03c4", 0xd9}, {&(0x7f0000cda000)="059b8344b3aaec5e27b327f1f4406d48283b7041a1645a1a1b29cb25726c3c1c1cf0d53e872447b331a72f9eeca0ade812a8a7b8f1fedc9f2723d8d90e07da1229dfd0dd6d100d6efdefced3b829bbef727b49b1d8ad1539b0ca3e152243f345740cf19aa45b56c635b17dc483a7d855ad6262c3eea2aad03f21dd5dc655e06bfb96a2e30aac560bbe3990249c3cbe36a3cb49cb917b66eac19914c6754950306a20f8b47cec056d8b6ca4256ddddcc79c876b83351a656b925078135576676020d9e9ec257e7ea8c0e613be8d8ed5177c7fe358c8f46288026191120d9c2459a22b4b574758760f1dc9664df6fd261efd80f3ed3a2ef06b", 0xf8}], 0x3, &(0x7f00007e9000-0x1460)=[{0x68, 0x10c, 0xffff, "485e615757a65238ff64f0041edf41358b3cfab1390386a43b9f74eaf03c1389694031ec0a302bb12a113e9205e7ffa3e0d60e79dc666af900526ba1adb3f6e8b43d314eb3bb1f42b4836b750278db56cb56"}, {0x1010, 0x0, 0x38000000000000, "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"}, {0x38, 0x115, 0x1, "6fa6fc31bee94ed687ced6511f9bf939284cc3ec37c37163f37769c35dcb1a408e0323"}, {0x100, 0x119, 0x9, "55dfa670b9e2f86db9b5e0f09cdccc9a639ccacb8270a351017518de4047023b6c82e11fc2fda4098c56931f08cd46afa33939f3dddbeff30def554e434ebffeb86a7bc136504bd1964c1193d4a2f3bcc64a7a1359c410a79583b8ba0ff0cf28d0b66df566ce4c793567b5a635046ca1d8dd43e429ba797e47af211f67589db8623e5f61de701c9d3c7062689d92a642f9e047bed057e3724bf1d09e5358062360932a4b2ef9e532480a45aef81a06cbb9dab5a739f3484d5f57a64634b4aef090d9f57af59ea9168109e7915749e19b569081de145d99107a16f82b869bc6738797c2d635b66be765ee121bf21525"}, {0x70, 0x114, 0x7fff, "7d6feaac4d8056dbd8115d82e9777ababde95f54075f27b971da19688aaccda86667abecf9c4e201f0c3a863a0ec24d963a22725f5ed14fc6867c8d6ce3b9944ea87f7edb836123d7e2080806eac7b03b45300a4f41ce23c23b406f25b"}, {0x20, 0x0, 0x2, "f65afb068b19f040e564602a790d"}, {0x38, 0x113, 0x1, "1c397421edaf319a7797347a2104a8f9cbe3fcc92791350a2744f29caec10a0036f5cb"}, {0x100, 0x13f, 0x10001, "2c93d9c41e1f50b641b109dba87216e9309972214f506e7f41333b856ba84c46895e6b7c84e3fba2c08d78709a781566fa8ae459227bc677a508213b89f42e690f271b5dff5ebcff654ba8f6b0092925380a7b78f8d2395781b16209a340e30f641a30a9179168df1c20586953ebca63a604fa61a06136adbf8881adae4958c344d4e80459d540002f245f69a5955fd572b0eb71fd7714880d3590b38bc305fe0aa7ddff60b115022c7d0d23a42d84fe79de852bc8934afc88acdc97ff60149d99d7e96ea7caecaac0257d772f6bf2b5fd43a1727b4999746c748b5b5a7baf73cc932abbf5e03eb0d12858fdf49b07ba"}, {0xe8, 0x117, 0xfff, "ff0cdc9782065f01d9d10eebefcd63e304f47fe16aa8e7a2ca9447f007243718d82821a87d9fd6ce768ef1294cc2255cf5ffeaeffb67a8c6c31a3d453901226be88c38b585c9622876006575a6bf63d8791ffb3f2039ae7b736322be502ab17aa1dbe252336be703957fc38c140d28ea5552f09f3bb6ab4ee458082142d49715f713696cd44a375c44433cb7c72f9d9ddf46bec36fbb6f5b84cbcc5cd7c3065a16d58cfa4de88ea20096df03c004d5629bc7339c637c7a928a4ce107f0da3eda8f0d1ba73ebb633ed93328bb036e63c64521"}], 0x1460, 0x4000080}, 0x40}], 0x4, 0x1) r1 = socket$inet6(0xa, 0x84000, 0x0) sendto$inet6(r1, &(0x7f0000c22000-0x679)="", 0xffdb, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg$nfc_llcp(r0, &(0x7f000016f000-0xa8)=[{&(0x7f0000360000)={0x27, 0x9, 0xfff, 0x3, 0x101, 0x5, "bac55af4957dcf983a3161e00446ead3effcf4356446cad360b0f786d245cf82ed89fc445a1c9f8c85001105885dc7e32904efcbcdecc48e3afbce418137d5", 0x8}, 0x60, &(0x7f0000a37000)=[{&(0x7f0000659000)="a4b7c52fff47b1c405ec6cb313729a92b4d80001348c2214f2cc82ccdd0853e6ee42cd4748ae56fe9e37289a2127d3c753abe2cf4c07b07028d0675f2f917fbf09b35ccf50d926d47527d397d6cc5ae287ccc1236bfc0b1ffeb2325863079ad3cf37847267df05dcaa43017eac23aa1bb5c0231133a72e7bd77e4e43b6c5df3b69d67a8cef10748e7a6e7291ec05dcaaa86cdc11faed737677f1027c", 0x9c}, {&(0x7f00008a9000)="f06bca6d87c9252f951e9b3b54ecc9892e1ff83c144c06f09e8fe9f4b71345b46a9eac920bb9256e922e55b806e2fb4e8bc56b684b1f68e7eb62896c45dbfa90fa3eb95ade4804acb727b0c9487ae14fb559851fe01e9ff6860536d1048b2f92d441eba8aff0537f4433e0b5da11898893852913033c30a6709453", 0x7b}, {&(0x7f00002f3000)="bbfc371a0db443bc6f6b589b5496440f3a04f2a33dae40ee9a9ed160e541100d8dad043b3593e925ae99c987a591e434af72c0a8c9f82213956181124a307ca1d7f6729d0dd8ed72311d1a5bf9875e60e344ad5dbc31f67be5faaccd907cb23df795bb272bbb98e8acc986a0fa091bf231051829cf573252ea2ae1ec71d0a8078030", 0x82}, {&(0x7f0000919000)="", 0x0}, {&(0x7f000090e000-0x1e)="05a648423cf5412d094efcc19211982dc5a0cdd07a085dd3cc2168ae2e5a", 0x1e}, {&(0x7f000026c000)="", 0x0}, {&(0x7f0000792000-0xd8)="2d65532c972fd88e6f4fa83b26483a49633bf7b20501f433ad435825d712f7bc07de19a0157b3be1bca7d4cbe54a2ef84cbeb501f59181826ff945928ab5a66d0ae4e8fd14cc1be63cf28dce7d581910f87295ec3a68b406d58db4c88b7f24a309f99ed90ff8de9c659ccc6d01e81ca82c790dda5f2d0b5cb4839145635ee8b11d5616a7619a0a0241359cfadf7208598efe0e804974f4addce555a1d82bffbf22cabaf4fefb22aedf75a02e2b8c5cb3bad02da47f1cd3a058d05e1fc6e2c3d89be3684f0bf9171fb912cf4f0155f150a3cc5a258101ae46", 0xd8}], 0x7, &(0x7f00004d0000-0xf0)={0xf0, 0x0, 0x6, "767fc7af5c2032e5f840c211bdbcd7e1568ef48c3c050248f9e7fc7211b8080954127a44c811e766a8d3c5bd8334b43917bb844d2036adc0da2cf92f09125d722934c4f04499c0e13774373b51cf27aa45d5f4c4225f7bff3c5d45ebea4894c82464e33e1dc15f9379771653cdd3fee18a7d523ae5a33878df5ef876a7ae8f016587f282e65d6da8b5b1c589d940587db55126f321c93a47230013113032968b4657d2310b0ed8059d9b4a8816741c8bc9c92123f375458a346ea3d49f52fa8f5fa052d8f338b403df3a254c9a50b9f3efafa521ceca0af3a8"}, 0xf0, 0x4000}, {&(0x7f0000738000)={0x27, 0x100000001, 0x7, 0x0, 0x7, 0x2000000000000000, "934bdfc3f42f6b3a41a9b764a2f3d0be78361f17395ac3750c19522960de3a6ede4e398a1e4d24b0b367c09a30a6b183120bc124fb8517936e976919b892fe", 0xb6}, 0x60, &(0x7f0000166000)=[{&(0x7f000045d000)="329f058a4d0eb9a5b4652a051d4ee7bda3ca85d0681770f47bc0de5298ee81e4ad6bb83813b832d0c8dc3ce4b1f5eec5e7a50e462b5b424d89c6a49b742f07736f9263fa6bda5bd35a8b5f0479a2654cc155c740c4bafc0051813771221a15f9fd24f5a492b3a190d1d8e288d77918bded9baf16a3fcb10e1998477a3d036db72021a90c88a6278843272cd1fd9642ada2b8491d2a36b655bf5db18e3e77f6840183cafa803cb69941abc0690d", 0xad}, {&(0x7f0000707000)="f39d2395e0dfa1e8a2b41703ade88137ab309a4028c4199508973a00cb811e96f2cce0271594b868854fd1bfd32257045d56427ea709e83e1406738b02a4037fb1aa9b32c5d4f34b866d84be3a3573dd13ff55f0485cd1093a87463061ba60d6bc422207e82f247c", 0x68}, {&(0x7f0000166000-0x33)="e0fd65db438d40f8c6836f4c1a589a377bcbaaddc9f01cc187e2432004f6995c9798ad62927bdf9559090e13c4d122f0e19f69", 0x33}], 0x3, &(0x7f0000317000-0x20)={0x20, 0x10d, 0x8, "eb6542d5454559d09d1952564210dfed"}, 0x20, 0x8044}, {&(0x7f0000815000)={0x27, 0x4, 0x870, 0x4, 0x0, 0x6, "122e6a3ff75f6741225e83b36ca7e650d25779be1a851594fa2c17c7fdf114dccc78e5b8d34822f00a113f21aaa8c30c952a5d8ee257250b4a8295d088656b", 0x8}, 0x60, &(0x7f0000e06000-0x60)=[{&(0x7f0000da8000)="1c9a1a04445e895419dcb37c8d23793d58582e0d67f363161dca4dc336059844494436b496365b308c6f31f1982f84a74a35b43c8b3d437b31fd9503ad30943479411f2189e8f121a0787994be38d4b992c6ca1714a720ff81193467217d2df0d5b240bd0cfad68e9c5fb2152996540d87803cd5f0f576cdf5cad02280a5f30f7bc66e02ea332498f285f627", 0x8c}, {&(0x7f000016e000-0x2f)="80e0e102b498dd485281c7be0e7b23981ff744a23099c9f438fcf437424a19d82cf068013007465d25e9ebdf791202", 0x2f}, {&(0x7f00008d2000-0x6f)="3923b594b6004d26a806dd5b8405edde5772ed6d72bb3f7bb926aecea799d6d39cb34690a3a66ef8399407c24d3a42ef3e49989714ae03003194f0aa1d13b0913c6c91129ba66205620ec3d2efda62f5ecc7cb1061b5ff571dfa790ef170b9285d70c95278252c29a2bcda2923d89c", 0x6f}, {&(0x7f0000aee000-0x57)="b229435f1fe873facdd293d57d7cfc7fb49a9ffc745c8ed5d88a0f37c2e1749bd0981b8e163839cfb25628ad938b84bd37e6d327c8229a86340893685b4dd79526f33d96aafdcfdd0ede2b7dbcfd578530f83ce8161663", 0x57}, {&(0x7f000087b000-0x4a)="e92565f48d41895739284764514fcff0777fcd4d719bd86b4059a7da87c3358f6251cf95a19ad5c5f96e85f97615f5d9684d078955a1e61fcb799af5209313d75c3a3076f9dd3fb8f242", 0x4a}, {&(0x7f0000cca000-0x28)="1006c0c9fe4f5aa64d2a949c4dedd3e6eb5322d7aa5d752336e5fed9a6141d5dbf14e52bc79a51eb", 0x28}], 0x6, 0x0, 0x0, 0x44000}], 0x3, 0x20000010) msgget$private(0x0, 0x20) writev(r1, &(0x7f000067f000)=[{&(0x7f0000cbc000)="cde564b6c6cd8f0debb9a049780590611d4457659f16f7633ad3b4f668", 0x8}], 0x1) 2018/01/04 08:23:13 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f00004a4000)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000000000)=@random={'system.\x00', ',mime_type&^\'\x00'}, &(0x7f0000000000)='vboxnet0R\x00', 0xa, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000dce000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r2 = dup(r1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000c0b000-0x14)={0x3, 0x0, 0xffffffffffffff42, 0x0, 0xfffffffffffffffc}) 2018/01/04 08:23:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dea000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) close(r0) [ 30.314232] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/04 08:23:13 executing program 6: mmap(&(0x7f0000000000/0xb0f000)=nil, 0xb0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b10000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000b10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000b11000-0xd2)="8996a41b129868126fb428532af236661634a89f5f72aa92100b2ecba339e03258921e2fadbc8cca737c80644805d7dced7f3b80b72523fe71853c110a4e42e0599165d393ba000cac93938609609c670d5070cffc6fbc21a48267fb2790bd65c0c0b0cbbb6ee07dc761ddc51081f4a85af3a3b6a11e52976193b80a5a4c2779f7ee3889ecc1f9d20a9ac034ebc7a8bf35abfba1710e7be1c01a68220f32f1fa2a8ce4d34c9bdb2089bab1f5673290af77ae88f47baf8dd51cefb932a553a1963b0ff96a1e0838449e12e2b4dc0670d0f02b", 0xd2) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b0c000-0x18)={0x1, 0x0, [{0x250, 0x0, 0x3}]}) r4 = shmget$private(0x0, 0x3000, 0x200, &(0x7f0000216000/0x3000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) 2018/01/04 08:23:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") sendfile(r0, r0, &(0x7f0000b1a000-0x8)=0x0, 0x401) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000904000-0x50)={0x2, 0x401, 0xd2, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 30.384738] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/04 08:23:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000ee1000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x40) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000b0c000)={0x5, 0x3, 0x100}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00006b4000)={0xa, 0x2, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x2}, 0xf8ea7834cc03c04d) listen(r2, 0x0) sendto$inet(r1, &(0x7f000074d000)="", 0x0, 0x20008045, &(0x7f0000a9b000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r2, r2) 2018/01/04 08:23:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbf000-0x93)=""/185, 0x2e8802f267ee7211, 0x2, 0x0, 0x225) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000de8000-0x11)='/selinux/enforce\x00', 0x400, 0x0) accept$unix(r2, &(0x7f0000ccc000)=@abs={0x0, 0x0, 0x0}, &(0x7f00009eb000-0x4)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00008ab000)="", 0x0, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/04 08:23:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00000a1000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) io_setup(0x7, &(0x7f000088e000-0x8)=0x0) io_getevents(r1, 0x6, 0x7, &(0x7f00008fd000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f000095c000-0x10)={0x0, 0x0}) splice(r0, &(0x7f000030c000)=0x0, r0, &(0x7f00006b7000)=0x0, 0x2, 0x5) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f00003a5000)=[0xc3c, 0xffffffff]) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f000091b000-0x4c8)={{0x9, 0x0, 0x0, 0x0, "6eab611982f431d1b8bab86bc1b80d9b2486980a65b16f0d18130fb8059034515929cece213f1a2bd9992b6e", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$dspn(&(0x7f000031d000-0xa)='/dev/dsp#\x00', 0xeb, 0x301200) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f0000cf5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/04 08:23:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f000095a000-0x8)=0x1) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = memfd_create(&(0x7f0000cb3000-0x1)='\x00', 0x3) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00003c1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f3f000-0x4)=0x5) sendto$inet6(r1, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) recvfrom(r1, &(0x7f0000ecb000-0x4e)=""/78, 0x4e, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4) 2018/01/04 08:23:14 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3, &(0x7f0000000000)="", 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000b71000-0xd)='/dev/dmmidi#\x00', 0x8, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() getpgid(r2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) setpgid(r3, r4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002000+0xd7c)={&(0x7f0000001000-0x1c)=@in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x1}, 0x1c, &(0x7f0000001000)=[{&(0x7f0000001000+0x7bf)="48566efd62edbccc556f396947004c896a5b691fcaa72c9ac3ba64f9a782a37166c8cb2cac8ad76fade32925a5f120d640121c45ba81edc414f60f2837ae59cf1fbd1f7bd72cb1513b9de5fe3be03114cbb85ab0abe4c80cce7affaba27b29bc0fbec21aed60ab9deb60bf0b34ffbb2f41596780414943e4521c36f04277215bd8d034d2ff0edc4f0b35fe3d2c9a3e166b391aa0a5465a98265db16d0b92acdd1e0a1a283c0717a472a843866b0bff4f54177a3ba57ca96f4c7f308cbd88c21ff0b821cd49363ab59fe7db21f8d7555eac269f9793", 0xd5}], 0x1, 0x0, 0x0, 0x800}, 0x80) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000000)={0xfffffffffffffff8, 0x6, 0x4, 0xffffffff, "a19cbbdfc863520360e7dfef7721e9dbed39229092e86b392ae04ff6e61b6d7c606b2247c3e503d48b51f9d2", 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000001000)={0x1, 0x400, 0x3, {0x0, 0x989680}, 0x81, 0xf0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 08:23:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00004ac000-0x60)={0x2, 0x18, 0x0, 0xfffffffffffffffc, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x3, 0x10000006, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x43}, 0x1, 0x0, 0x0, 0x0}, 0x0) poll(&(0x7f000072f000-0x40)=[{r0, 0x4, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x0, 0x0}, {r0, 0x1090, 0x0}, {r0, 0x3020, 0x0}, {r0, 0x404, 0x0}, {r0, 0x0, 0x0}, {r0, 0x1040, 0x0}], 0x8, 0x3) 2018/01/04 08:23:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000045000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x3e, &(0x7f000041a000)=0x0, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004000)={0x3, &(0x7f000000f000)=[{0x3d, 0x0, 0x1, 0x0}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) close(r1) fcntl$getownex(r0, 0x10, &(0x7f000092a000-0x8)={0x0, 0x0}) 2018/01/04 08:23:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000000c000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f00004f0000)='/dev/loop#\x00', 0x1) execveat(r1, &(0x7f000031f000)='./file0\x00', &(0x7f0000cdd000)=[&(0x7f000071e000)='\x00', &(0x7f000081f000-0xb)='/dev/loop#\x00'], &(0x7f0000e6c000-0x8)=[&(0x7f0000b6a000-0xb)='/dev/loop#\x00'], 0x1800) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) prctl$getreaper(0x2, &(0x7f0000123000-0x8)=0x0) 2018/01/04 08:23:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000049d000)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f000017c000)={{0x7fffffff, 0x6, 0x8000, 0x7f, "21c2849258b51a7c0ef8692d3b49097e941543ef6f5d1a5d7465ef8e1337254b0a2dea793657c1673d80eb09", 0x1}, 0x4, [0x6, 0x4, 0x100000000, 0x6, 0x8, 0xfffffffffffffffe, 0xfdba, 0x2, 0x37af, 0x7, 0xff, 0x9, 0x5, 0x3f, 0x10000, 0x100000000, 0x5, 0x2, 0x94a, 0x6, 0x81, 0xfffffffffffffff7, 0x4, 0xffffffffffffff80, 0x40, 0x47d5, 0x8001, 0xffffffffffff7fff, 0x0, 0x80, 0x2, 0x6, 0x9, 0xef4, 0xf2, 0x6, 0xeb, 0xff, 0x3e30617, 0x5, 0x100000001, 0x2, 0xc87, 0x3f, 0xa0000000, 0x5, 0x0, 0x8, 0xee, 0x4, 0xff, 0x3f, 0x6, 0x3, 0x3ea7, 0x9, 0x5e8, 0x6, 0x0, 0x8000, 0x1, 0x8, 0x7f, 0x5, 0x669, 0x4, 0x5, 0x4895, 0x2b6, 0x5, 0x34, 0x4, 0x200, 0x9, 0x1, 0x800, 0x6, 0x80, 0x3, 0x4, 0xe5, 0xfff, 0xb899, 0x3, 0x8, 0x8f, 0x2, 0x0, 0x0, 0x39, 0x8, 0xf397, 0x8, 0xfff00000, 0x2, 0x2, 0x100000001, 0x8, 0x3, 0x7, 0x8, 0xf6, 0x1, 0x5, 0xfffffffffffffff9, 0x10001, 0xffff, 0xed89, 0x5, 0x7, 0xffffffff00000000, 0x6, 0x10001, 0x3ee0, 0x6, 0x4, 0x7, 0xfffffffffffffffa, 0x734, 0x9, 0x6, 0x1ff, 0x9, 0x80000000, 0xffffffffffffff7f, 0x5, 0x8, 0x80], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000331000-0x50)={0x0, 0x1, 0x0, 0x0, &(0x7f0000924000)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 08:23:14 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000011000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000013000-0x20)={r1, 0x0, 0x1, 0x2, &(0x7f0000004000-0x4)=[0x0], 0x1}, 0x20) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000001000)={"5d834196cb4787808e47ec83725973ab6979358973ef8b2926e0009c6cb1695ba2775997b6b7f0fdea11623e3137ceb5f90108b288937f8dfc25f0ecdcaa1fc33cbc7a2a340f7d8ba3623f488c0aa913e6abb3a9868b99041090d2d6ebf6ad3d51b087fe9022e8c3da8147c9c95b1395ec7b5a8a3b6162e0f5ac966abe8fd49ec554c0bd9edfe980375973f794235b7b281fa5d97fd9b6d34fbd528fdd9148b73b2ffed992e7aaef2a54c2c2c6089f8516975f28ff345cc316d86302acfd6de42cdded46db785538dc76267c1dea074d21206a0446214b3536c83ae7cf10fd5fb24f41308cb9290158283b8e664f8b41c49dc1ea7df0d05825be67e49052f24cecb00cee3a15f60beb6f3a461c6458a2863a2f42702f893c4f52899b909e349c072405ba543894e7e938e395912edffa28b33f6a5ced981e3e4547de79cd3d3fbd30f73ac7d844c943f3a29b7a6a4872f62f2ee43f43839ab58322309f02a1c49a0c6bc3a64644214b662d5d543510f63636c660549640467dfed0b103bdef6d9257792763b4cf3e7648e48b33089903afd919a7312fc2ead3002b2268ab31fde36bbe301de0b0f8c5106f9e8a1628462ee13ae058673b7e1d822550e46a3636bff4f9e69111dbcae1ca01f73238b674620159d48422ac6e1eb124a7342d7cb6eadcb04d704661178b26475a032bd1c834fe42cf7f6be7cb9d33de1d82b56bb5c237b6ab98230ecf2a658326f005dd7f1550d0e033dc25fcdd016dc286a6ac62451aeba1e1f9373a795e33f99eef0616c5202b194a4d9256f8a6ab5cb92e75a68ae00f47d7c9290ec384485725690d02de057a6668a15f33880777bc47dde3a5f537c6f92bc6c311e1a207948913ad0b3ed095deb2326f6b024c02990ebe90b36e8fce7c1744932b58df3d02e8d272e86e9b0a02bae341cb636735c13552cbd6bf2a044eb6afbb664d1349b72c11bf18a8971444bcb6e5c08998e65a9438547af6b6dfca03412b15ff644befabf80023b1197f3447f4f1d1767735bf8606d77bc923bff7b36da3e4c891a8b9cb90a8a5d590b63027271ab0d4ddb524ec4be20df832d8d4b7295a11205ff6a526223b824c2160b5e0f5e724a88d6730235eea0a5c0397ab5989150273047e8bad8ef3ce83af1e31c22c2e6e02b34502099c4eb9650751b7d2734eea7f333512ac456f3a444cca8c38a7224fcd2a68d9aa17b5fab3eaf3b57c5ead4ba3c34e9421a07f69e024793729b50312646b3d9733beafb42f438aea17471958a3e5e194c7edb8b966adfa2a69af63d1709fbdb6cf26112f1965d5d2daffac84be0502b02c7ec4c105ee0f4391394970e96f44e9b9cdd55a24135abb8a00d83126b7f53b90a52f8bb0bd1633604488a814d0154fac9b65937a2b41e2e81632681a5b0268c820098755e2caf127765777e5f4b31165fc8d8c"}) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff) clock_getres(0x0, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000460000-0x2)="", &(0x7f00008f7000)=0x0, &(0x7f00006d4000)=0x0, &(0x7f0000fcf000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/04 08:23:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000b83000)=0x5) rename(&(0x7f0000adc000-0x8)='./file0\x00', &(0x7f0000cfa000-0x10)='./file1\x00') lremovexattr(&(0x7f0000d07000)='./file0\x00', &(0x7f0000504000)=@random={'btrfs.\x00', ')@cpuset\x00'}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r3 = syz_open_dev$sndseq(&(0x7f0000cff000)='/dev/snd/seq\x00', 0x0, 0x4000) readlinkat(r3, &(0x7f0000cb4000-0x8)='./file0\x00', &(0x7f00005dc000-0x1c)=""/35, 0x23) 2018/01/04 08:23:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x22)='securitymime_typeposix_acl_access\x00', 0x2) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x80000000000005, 0x84) socketpair(0xb, 0x3, 0x7, &(0x7f00001af000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000655000-0x4)=0x0) capset(&(0x7f0000bca000-0x8)={0x19980330, r4}, &(0x7f00002a2000-0x18)={0x2, 0x4, 0x64c, 0x99f6569, 0x8, 0x6}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00003f8000-0x4)=0x7fff, 0x4) sendmsg$inet_sctp(r1, &(0x7f00004e5000-0x38)={&(0x7f000067b000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[], 0x0, &(0x7f00004e5000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x20f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2018/01/04 08:23:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) readv(r0, &(0x7f0000aa2000-0xa0)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) write(r0, &(0x7f0000417000)="", 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000645000)=0x0) sched_setaffinity(r1, 0x8, &(0x7f00002b5000)=0x40) 2018/01/04 08:23:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)="") r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000b95000)="4ef4cc2f6cabdd1c41afaf132ec0b753630ffe8115ae35717531b73ed82975b73c012da248567e19adacabe56df15d1d467384a97c3be01c6fcd01676544dfbd31644c5970d754b8f61cd1b5e5993f7555d26e5cc70f3179c02bc87f90570a59d914840bbc7d1ed3671c3ceb934fc5a0d4f9342424a3796223936f2656106d2d176cae847a6b933b48a19b57b403858e62f18167c19ddb8f362e6be963fd5124fe607de484119a183ae49ede467f55ddaeaff6967e542d54d836e9533fc54f212c780436d2f86e4bfdff2d77aac316d8d63140a00000101c77d1b828f3a866c1b4c5c5c13fb5", 0xe6) mount(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000656000)='./file0\x00', &(0x7f0000107000-0xc)="010080000000006465667d00", 0x1000, &(0x7f0000df0000-0x2)="") umount2(&(0x7f000017c000)='./file0\x00', 0x0) mount(&(0x7f0000122000-0xe)='./file0/file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)="") 2018/01/04 08:23:14 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000038000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r0, r1) readv(r2, &(0x7f0000353000)=[{&(0x7f0000744000)=""/28, 0x1c}], 0x1) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000825000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000df3000)='./bus\x00', 0x1000, 0x0) r6 = open(&(0x7f0000b3b000)='./bus\x00', 0x0, 0x0) read(r5, &(0x7f000004c000-0x5e)=""/1, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) sendmsg$unix(r4, &(0x7f00006a8000)={&(0x7f0000d0c000-0x8)=@file={0x1, './bus\x00'}, 0x8, &(0x7f0000372000-0x20)=[{&(0x7f00009bc000-0x82)="7d59ff8dd15621b6aa051b167c2b751825b6b1b2456a6184ba0118b9dae1b722493b66f92894b981b13a77493616bbdaf267ace5711faf08ca7f8cd2cbabf175ad21b707270a405a8cefecfe51f51022da2e62004bf080120dd2f561d7005f042a081ed5fe741ddf3bf29a2f32eb5656d7f82f2230f271b496cd54d980dffd21a023", 0x82}, {&(0x7f000083e000-0x1000)="01cdf02d0e0f8fb23202cf5e33523fba783355edb69685b904dad5c6e3ccc1f266ae47a4b520473cb99fa9843b5936c2a0a52b234522a26daadf42296969c4175fc7c6dbccf985e38f162bc247efd8461a1097813675efddd386ff47df3f1ab0e5b34c6d1ef6fa03771a18ee7ce9f3efbb70bbd521c415ff87c4c88a3155658cf968f69c8fbae3b15ada933004cb34616e9c47b970c75ead4035bd717c44b9bc2b082bad5628cf8a08348f89d1d3f12ea4e8207523dd2bd837b17b921038ba01f47717c400140695e184f2c10335ae681b1e662a9512a8d9661bb88de61684d35c1f1401445c9654da808b43964691519436ee6efbcd94246ba7ba4bd10827ff974b855039b9208cc60ca452753f72fe77104584474423f204d198c087286598a1e89a9d245d50c48462b31dbb204bd963730896c120840b31841d72b290d01ba38057388c9145491b64729c5ccaf63579b6fd4c5b4768a63e5278e5e57351d4623815d7dd42e63e2edc33e536aadda65d03336421f3544cd5662f7fe7a8df9a4c01a7ff4c10b1f8ea2bfd3812609e16eedfa17222b7ff10b7b72df5c7c18f0bd0a86f6b5a7eaa6d2dbac78aef54bd2daff24c9ae4230f8752281bd7e3ebc8687cf40f6e762d8b8653ba5a7b56b512577ff611b1149d9783efe011c31825eb596d3734e2560b2bce8f17cefef7489a3fd475d9eee3fb7edf8f417ab3d84fc8428c0b7f2485b7a8878b178c2b6b8111f27e231d51fc2a2ecdad7e14cc5cb69affed630e97795766fe2166d1e3b0083a726b9649729e83627bcca237b192d80087cbfea33a8217765b0360a64e65234567e8f85ad71789b3e66cc79fb9912e29f70369e30b5ceaf99aa90db1ac38252eca07b826cb6e62fbea1803a316b2f89d4455a5a8e98469300eec7fea6bd81e6a7f3f7724ec22ee7d5cd72c5566a2d678feddb5bb6e6ba79b8f26e27974e5a007aa1c6729a6e14a5b7ef42c02a7ca0905a3e0fc606b91df2686a16b1698c1d6db83d938ca30328b2c134a1b458cd1bc420cc07693a06cf74ef25d8310158f4c865af6b5f1a4a9b4b86c034c884a42b105c64700232f17b38687131eca4b86ca7d6d2aad81a202b090df3907a99d642683066996e81d6602c00f529f3f17010b1eb61d538ea4aa2230cd19daf3b8f935db97917f988dcf34d73cfc58e6cef8242a94bdba6d9f08163ce103bdac78578d22dcb26e48939037157af3111914f8042ca00848ed2b4f7fddfe6c41cd38d49dbecfb2a2554a29bf27804ccc215e37fed101b85d3c6a09087462920af29cfba8390d0097b0b07e683799c04ac9b131980bf2b4da0116b5d44ed9e29fc85fe836746ae2313f07e8c7888a5a27123851a7af63a71460825fe62cfcedd1eafe40a071278480371640e483163f475457ec70d231ec62e8b5586c0805a98b79d8d61e58560266214b235422e527cbd7789f00deb4b8949b0853263ad8af2ff6ad364f33fa613a1bf7cf8e37e49a93830053777e02fc7a48fcbbfe85b0f06363573ced648ced5235e5afd5f0c0e4e7d9ea019475b00c6a6d7b894e13677e760bbf1ec167b7a03ddef357b09ec7f98fe918f9687fa100cfc044bebf05c2f808dd76ca9303190417df6782b67dff643d247e410e0f2966fb14f3ce8c3af422847eb43738859d005b98be817f6377c3395857c0411022065a6fc739324fa46160035bdf5a900f5c98e55e01af6ff7e6934c008416007b2208fdad6ae4b1a18dfe3ec431eeec05084ffde4eb90f4187bd73cc21dab20b19fa86d5a05be405b4294aef62d656eafe6a7d0545df3fc2fe823005e78dec875bd2c0c02957ed217122972a181a4a4beb118002de779addc43c6c8b78412d20c322b6a4d83fca181ffe01f54bd95843e788f1bb4f409f1e3340179f2a4c3475b41def6df9a6741f40c6d311b9c065abdb1309a852e0fd6278648c192899c2e916422e0e1a4e890d7cea32d4d3e7c6ee937e8ed27467fcf5762381fde81e949216d93bb8989b38397d957f61db41ca5a1a8fe89e427a6c8364c095377d862cd43576dfba0d5be60663570b1b0e5e31dc2914eed00ff4eac42b57b74fc5f0cfb98574ac335dddeaddb38b3cc209d43e6b31d7853276c9164fe6daf5c76c203efa56245b907ec5ff387226e74386b57b920494f59ebc33c5801a60b46e08e3957238ae8bd8528abccdecfb083e895ec48aba6fd34f5c91e082d3e2462c34931074bd3119a5f1314769aae2ec50857f639578d6a42ab320712e0c953370cc490c670a061457421fc0f9b6fadd94f11fc194ac1632a1933bd4d69bfe3e5d11c7aba12514d38edab69e786577cf6f8e1bc968fcc7f19b06fdbcc2b6b52a480c5bc7f6b647fe4a826cc2fbfbbc58f5ccbe6763673a2786b5f7a73687eb242f7b129cdb20b167a13323b0d47ac57c871383f196e803661525173865af61f88ab1864841e925292abbf0511a54a93f13f8f632500af37b146ec5bde11195c310d2fad6c4caf326c22b3a6858782ec6494ae47a0ef00fa033b8650d7b6c07bc534797b7abf7ab817921d12e1ba61a966253a1e49b3bb6f46bf3498a3b2721bb108ff95676ab4a4aa9eda7bbf962b7de893b23636109bd0f685f0072df272eaf0e3b478a7d900fac4476a73625575774a6572333fad1771b5a3671d2cf7be6f0c512ed971d777ce66c09806d45f9231856675c0396c2b517a206659452b4d1f337b0ab4c9c8bb36cd9dac105dcb0b8ba6611649fbf8fb7f34d8b117b063c034b8331f1342b8156a8213d3a16e7fd5b0cedffe0ce67ee2a69ba822086294906eea510d66d17e906117053ae24a55fd236dc628874dbc067f7ad92a8e5d73dd6a717329d88592936bc13bfa6ff2b869107ae52ad54e154b381694c87cddd190d6633cf67c8bf85dfc9bd8fae7b70d26722baa17963d0c0d68b816e1ca559635d6a5c63236b7a0fd7fa5249ee274db663f3b4e4be54985e307cc172f3e792d4688f3ab96a1db995655d7e3e5e38e5060e7235c3a6d98f02859e68884c2740860bb57d89ec956c996d5f6de4f34fbfba84258a13d768518d4abc42fdea1331383f5f5ce987d0c0c7dc6b18d34ddf4f35912288b71430b5632fee100a4bff1261f43976bf1ddb99c5941f356d5c1b21f119984c930395e031b4083b5d0200a2d63ba81eb59b91e38cb1b9347120a8fba108666cc0da3f69dfea91287e0060db6a7a1a43283a8f3b13ceb27a0a55a4e18396cc73d5a9f0ff8350cd620b66dd8706bac082c0ff8875a2bc54c49cfd6c38a2958479b7c10ea0b2fbe4fec4b8041ad2caf1e440f9cb5d05ea014781cf36fa0292716352a573666d8afc6917f7cf48d38984d6bfcb732f8b74f2a7fbdb5c6fc19aa1ca2f23791dc9459915e34bc9a4fcc261c9cd7b42c13a940ec049b657cd6b2c7e192f7e87d1239dc942b76f2e76e16594a5737a5e139bd7f4a9eab9e385e906c89a705ce8ea8dc744ca19562cf67de4af6dc03191c0c51f7454b730714669e69a8099e318ad10d0ee45b7302b9718e1debb2a3a110d5d281001cbca4809c5fe921f7ac92254a8a463bfaa15736dcd944027080d76cb1d4cc46be983ed219414d02ba7b7ea0ee3171c4d9b855be0e4df1a0e7519c572562b71fa9c124edae213a8b0638f6776a00c76e6e52326a53f814a955014d8e7b6d47c489cf96d53fd1997546cc5c59bb4fd9793f0779674c0a9b9a3f0eafeacad29aebc00172345e9eb37d78404acc7e31cee4f2fb9b8756d27ce7131f7e30efd82f328b46ebcac1c1f8d1343315c03a7b6156cecef0fbb2ad588d13c9ae897b92de01320eeacd4dad52a8953d802ac54189967add24cc7ee784172049e068e4fdb457318524b22f4e01a6304a9c0a45663880c90ee8107522f64247d3f5fb20a604ed338f6ffd61b3e7be282928bae58096b1dfbdefb7049255b7b974b89fa3103bd370d7964b8fef02cf73b48c2e9fafb5cceb7e8964f25cd9b9f497351af92f24c79a9a6b75cfa8d2bad020afa07365e66defcacc525168a225e5bf572e4386930f8079e1ed7ada5ee0b7f9f7eb8d247fcea590dc4c7ce076cbf8eec00e95a776791f995592a0b8d2d9f5df1da820d6a8baa12dd9e3a00aa6df8c70c8a5f8447d17b4c9bf25b0ae191763240a895fad271c7d0b8899f670df3de0d1e8e51fdb8fda73c23e9025d9c38db76b0015612b586f81ae027806e5fabea44d6f78e2146b08542fa321e62904270a57dbbcfc3d8e128bee1f737e566b9e7ee577afb386533d1b2f8bbfc23c0488392f510834fd3b30632576dd14bbfe3ef5ce0b617764ca355c7ef54e48701bfdbc8802607c175ddd68d3a7fd2adae5dfd38dd1997f96f50140f292f0035b04e3582522072708147f3a9c53dc03ec93855e71318472f4660329944a69b13a8a99d178e4a1b889c18eb0d8afbdc7bfddcf618f65a9bf596b3e66e363f58dc9e33147768eaf3f066c5032755763df9159b92a9236420bd8f5527cc61b8704da96ac1883e732a5c0b2ec69e633131ec4586f19b1b385f7a672b1eb14e0c76b8fe526093d2aa434f854cee1ec298a9bc173029b6756cae7fb161870f3e36016b96372feef1aeea9b1f95e04efb6faf3631018478887ca942c701a5977b8e03576279fd193a5b12b15dc210c0b2b3d6c1bc91752e7b8cc9a13ff6d3e4ef3c38a6763947c75f8d0a200fa4512814b7435cd883b469df0e75e306e8f638c85d74c2c8015296f9716ffb816bf1028020713f99d4bb64d2043ae2cf5470fa999b590eaabbcae862b160509a645c0194c4efb07f2440e8a1787b2f45c326546243facc98f5083edbd0459752656bcf04855516683d8c97d9188df64ce06eb9dea270bb14c29dad932a9a8f146e51c48186cf0a7ff7b6c6fb12ab839cf33654ad4aeee7da51068109c40aa76751741c8605ca8e15ade15ca4bbf4bab727468367ec9436e9a69e1b90f77a190b6b8464ad7836bbc99f0e2c694123227c8ad27c41567a80d7b733c5112e777bc49ed25e110af5014b30771ba79c58cbaef50e44a9c50162fa8818352fd1af7f283801c41c6f9a9852508e1eceedbe50e094e74b6a3319d3af592932159ed25ed43fa7d8300042db7cafefaa01f4a9c52f532ee9be8c4441781d67b07565541e95c596d8587ae708e29a08ab9e8a37ad03e03c4b66795bf1704afcc11ea939f0fd2c5050c444e1991a862de54863d9b4e7766494fe14bb05649dbfdeb84b891f3e408a23e79ee149f37aa9a0b5ea59e0ef4707967b1caa67b41d0f451116ab47ac87f0c15089b6dcb4c069fcdb95c9915b4dbfba5beee268c12a255a4798bc6b8fca4eac0995e5a9c27c5fb18fc1a4f97e3337e62d2db5e0269b173caf93ad2e51332945bd8332c017c9424efd6098dea6d350206a87b3e363bbd449b5eaebee189d03c0dd538118a3244e9da1de4150e0bf47400a2ddb20cf724f7fcda988cde6c0e3e2bb09795ad523c1b1bebee1a95079c713663357a54579c92a0524a607974013e19d954df0e2fd4be33d4f06940579ba760491215d422a516838a8ba3751550850f2b9d6248524a4cbdf849c40e9e36528be3907b9aa7d2d2756b86f5b20e878f4b57f4444ea200291e2f32e4863bf3b23cf40ad9bf5be531c62164ae4453b589c6b6add198bf4f5a0bd9c45f10ad2dc63055b464fc1ccff35cd213d1bf6c71cc43fa1055a964dc1fe62c58f094bee742d4e7a510a7c5019f2dc1a40c967c007b97cec2835d7dd62024f5b274a218787d6809c6b1d111e5a5c12f8080", 0x1000}], 0x2, &(0x7f0000d4a000-0x38)=[@rights={0x38, 0x1, 0x1, [r0, r2, r6, r0, r6, r5, r0, r0, r0, r2]}], 0x38, 0x8000}, 0x48000) listen(r5, 0xfffffffffffffffc) dup2(r4, r5) tkill(r3, 0x16) 2018/01/04 08:23:14 executing program 6: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003b3000-0x48)={0x8, 0x5, &(0x7f0000f5c000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x3, 0x5, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000f5b000)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005b1000-0x10)={0xffffffffffffff9c, 0x28, &(0x7f0000f60000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000e4000-0xc)={r0, 0x4, 0x18}, 0xc) 2018/01/04 08:23:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0xa96d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000039f000-0x8)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00009a0000)={0x0, 0x0, 0x0, 0xa3}) 2018/01/04 08:23:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x8000000200000000, 0x5c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/04 08:23:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000000)={0x7b, 0x0, [0x100000001, 0x7f, 0x4, 0x401], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007a2000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000001000-0x5d)=@un=@file={0x0, ""/91}, &(0x7f0000c65000)=0x5d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00001f5000)={"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"}) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000025000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x852a, 0x0, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/04 08:23:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000cd1000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000975000/0x1000)=nil, 0x1000, 0x8, r1) recvfrom$llc(r0, &(0x7f0000d4c000-0x8c)=""/140, 0x8c, 0x0, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00005a9000)='/dev/dsp\x00', 0x8000, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg(r2, &(0x7f0000b39000)=[{{&(0x7f0000e60000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00005a3000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) bind$inet(r2, &(0x7f0000fcb000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 08:23:14 executing program 3: mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00008e2000)=0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x6, &(0x7f00002e4000)="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") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = memfd_create(&(0x7f00004f7000-0x2)='-\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r3, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000658000-0x56)=""/86) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000afb000-0xd)='/dev/snd/seq\x00', 0x0, 0x800) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f000097e000-0x1f)=""/31, &(0x7f000049e000-0x2)=0x1f) ioctl$KVM_NMI(r3, 0xae9a) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f0000af9000)=0x6, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f00006f2000)='/dev/rtc\x00', 0x80000, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000439000-0x28)={0x10000000000000ac, 0x0, [{0x2ea, 0x0, 0x54}, {0xb46, 0x0, 0x10001}]}) 2018/01/04 08:23:14 executing program 5: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cfc000-0x8)={0x0, 0x0}) ioctl$TIOCSCTTY(r0, 0x540e, 0x9) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000787000-0x8)=@sack_info={0x6, 0x0, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ee3000)=@assoc_value={0x0, 0x0}, &(0x7f0000ee2000)=0x8) 2018/01/04 08:23:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) fcntl$getown(r0, 0x9) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, []}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000503000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00001e5000)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f1d000-0x14)={r1, 0x5, 0xfffffffffffffffb, 0x0, 0x9, 0x80000000}, &(0x7f000030a000)=0x14) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009dd000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000ed2000)={0x7, [0x9, 0x56, 0xf1ec, 0x8, 0x2, 0x9, 0x10000]}) syz_open_dev$sg(&(0x7f0000bf4000-0x9)='/dev/sg#\x00', 0x7fff, 0x0) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f000069c000)={0x12716, 0x0, &(0x7f00005f6000/0x1000)=nil}) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000f31000-0x78)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000082d000)=@generic="7c5dfe466309431fe4beecd3784b4a71", 0x0, 0x0, 0x0}) ioctl(r0, 0x8936, &(0x7f0000000000)="") 2018/01/04 08:23:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xa, 0x4e) write(r0, &(0x7f0000ab8000)="240000001d0099f0001be90400ed190e020f000800000000000000eb080001005f216be0", 0x24) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f000079c000-0x10)={0x1, &(0x7f0000782000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2018/01/04 08:23:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b79000)='/dev/ppp\x00', 0x1, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000295000)=0x5001) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000e97000-0x110)={0xffffffffffffce02, {{0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) tee(r1, r0, 0x7, 0x2) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c23000)={0x4, 0x4, &(0x7f0000d63000-0x20)=@raw=[@jmp={0x5, 0x1c, 0xf, 0x1, 0xa, 0x19, 0x14}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f00000ba000-0x4)='GPL\x00', 0x5, 0xde, &(0x7f0000ae6000-0xde)=""/222, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000a9b000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000852000-0x4)=0x1c) r3 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000062f000-0x98)={0x0, @in6={{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x8}, &(0x7f0000fd1000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000a92000-0x8)={r4, 0x7fff}, 0x8) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x9}) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) r5 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000543000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000762000)=@ethtool_rxfh_indir={0xfffffffffffffffe, 0x4000000000000192, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = add_key$keyring(&(0x7f00003d1000)='keyring\x00', &(0x7f00001a9000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$clear(0x7, r6) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000c76000-0x20)={0xfffffffffffff286, 0x0, 0x10002, 0x4}) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000814000)={r8, 0x8}) ioctl$KVM_SET_CPUID(r7, 0x4008ae8a, &(0x7f0000cab000-0x98)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x80000008, 0xfff, 0x0, 0x0, 0x0, 0x0}]}) 2018/01/04 08:23:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_create(0x2, 0x80000) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00006c6000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 08:23:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x3, &(0x7f0000216000)={0x0}, 0x0, 0x8) r0 = syz_open_dev$dspn(&(0x7f0000614000+0x7c9)='/dev/dsp#\x00', 0x0, 0x200000) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000829000)=0x0) acct(0x0) sendmsg$nfc_llcp(r0, &(0x7f0000238000)={&(0x7f0000ecb000-0x60)={0x27, 0x85, 0x1000, 0x5, 0x2, 0x8, "2ef82a78f7dd4572250659d540d4a1514405acbe4ebd85f2d295cb1e09ea1b83124956ad623bd2eb3473982388d53c595198bea451e0496fdb0929dce4c387", 0x4}, 0x60, &(0x7f00005a7000)=[{&(0x7f00001db000-0xff)="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", 0xff}, {&(0x7f0000299000-0x88)="68a580927527931584966d40052057d7d5d8e23b5becf9635e8d4bfacb707141220c94e71796a9d758e6ac1cdc7b0157228c679ae7e9859b891745e6aad320cd6455f15edd517f904059fa33125485a91582e89d57c3f86339b067dbc267242f118d2308095e68b1ab815125e62124f5dbaae15d5bf67873121378b0a00f3b7f1ed5cb89f3e5103e", 0x88}, {&(0x7f000020c000-0x2a)="a796747b8720678cfc72318105168770ef4e50ef691e0c6e66124949cdfd292536bc5aa3b86c87a1d53e", 0x2a}, {&(0x7f0000269000)="71e314d527e0e403d81d1d7b1a841f027d6b5cfa830f41f0156cca56388da494718a3b21b029bb4320b300683d04b4f812c115a8006d4de748f96fc4bd7ff43853f26dacad7955095dff8bbdeecb1f7f270fb760d0f989526d063a8bf04281d9c2a81bda85a1891972eb36", 0x6b}, {&(0x7f0000862000-0xb6)="8cf5536c6341495369940bcc7ecfa4b1b75ba9bb4a0becc832f576934022ca6e5b31e5f46b90285a657fd43fab7b3317d3376df7f17ef7072e292e3396ef339d843c05600283feb9474515f57d08d411b077345e478d88dfcc1313b3b40284f008d54ebe60dfce7d373c77d86d2ec15cab35ea1bc86949c1f14f402b95844313b5ec6d156ce2f2770ef2ee9a2287b006f461165cb50382ec2affa041b9c16221983daa7489ed05f54c758bc4489dfe28029d6fa9c676", 0xb6}, {&(0x7f00000d0000)="076df9facc96555615a286570cf1100da588c27bc8156bbf0b546a6d08c43d88a6f7f8aff19a8b6104309a8ef372e15602f9853e25c7689425ed509c9aca6fe6d00aa15f8eb98fd593134958a4760a42e8b5f9d3d957d30865cc556bd4bccf", 0x5f}, {&(0x7f00003cd000)="e31569f598e42436debeece3f6b790ddf6c3d76586e0b7bc6fe9154180b19c8beea81050324d6bf16a8db6792d6260a4dea74899471a1aa790a02cc2115984d569d3039cf92f770d7a552a599a5fd6a4bd6d2b3f1d3e314e0d7796720b80834605c0b8d3b81f2c42242affa80758eb6842", 0x71}], 0x7, 0x0, 0x0, 0x84}, 0x50) 2018/01/04 08:23:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) listen$netrom(r0, 0x10000) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000001000-0x4)=0x2eef) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfd44, &(0x7f0000677000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0028dc", 0xffffffffffffff22, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) [ 30.785467] sctp: [Deprecated]: syz-executor5 (pid 4083) Use of struct sctp_assoc_value in delayed_ack socket option. [ 30.785467] Use struct sctp_sack_info instead 2018/01/04 08:23:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009a0000)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e9c000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r3 = getpgrp(0xffffffffffffffff) sched_setaffinity(r3, 0x8, &(0x7f0000878000-0x8)=0x99) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r2, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/4, 0x4}], 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000c5000)={0x0, 0x0, 0x0, 0x1, 0x0}) dup3(r1, r0, 0x0) 2018/01/04 08:23:14 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0xfffffffffffffffd, 'chacha20-generic\x00'}, 0x58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0x30000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() getpgrp(r2) r3 = syz_open_dev$sg(&(0x7f000025a000-0x9)='/dev/sg#\x00', 0x200080002, 0x40004) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008ae000-0x98)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0}, &(0x7f0000fec000-0x4)=0x98) r5 = shmget$private(0x0, 0x1000, 0x800, &(0x7f0000e46000/0x1000)=nil) shmctl$SHM_STAT(r5, 0xd, &(0x7f000038d000)=""/79) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000f2000-0x10)={r4, 0x0, &(0x7f00000c8000)=[]}, &(0x7f0000295000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00005d1000-0x20)={0x7fff, 0x7, 0x200, 0x7e1, 0x2, 0x0, 0x71, 0x6, r6}, &(0x7f00000ae000)=0x20) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a87000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) sched_setaffinity(r2, 0x8, &(0x7f0000fc4000-0x8)=0x9) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000af6000)={0x0, 0x81}, &(0x7f000018a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000ad7000-0xc)={r7, 0x3, 0x30}, &(0x7f000068d000)=0xc) r8 = shmget(0x0, 0x3000, 0x0, &(0x7f000029a000/0x3000)=nil) r9 = shmat(r8, &(0x7f0000000000/0x2000)=nil, 0x6000) syz_open_dev$random(&(0x7f0000c0d000)='/dev/random\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(0xffffffffffffffff, 0x5206, &(0x7f000011b000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shmdt(r9) 2018/01/04 08:23:14 executing program 1: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c54000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000fe7000-0x2)=""/2) open(&(0x7f0000ad6000-0x8)='./file0\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000fe3000)='/dev/cuse\x00', 0x0, 0x0) fstat(r0, &(0x7f000046c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f000018f000-0x4)=0x0) sync() 2018/01/04 08:23:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e8c000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000851000-0x4)=0x0) r1 = syz_open_dev$evdev(&(0x7f0000e8c000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00002d1000-0x4)=0x0) 2018/01/04 08:23:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000683000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000548000+0x75)=@assoc_id=0x0, &(0x7f0000d8c000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00009b4000)={r1, @in6={{0xa, 0x2, 0xd354, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x63}, &(0x7f00001c5000)=0x82) signalfd(r0, &(0x7f0000679000)={0x69718b10}, 0x8) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000ee6000-0x20)={0x0, 0x4800000000000, 0x6, 0x0, 0x0, 0x6}) ftruncate(0xffffffffffffffff, 0x0) 2018/01/04 08:23:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000005e000)='/dev/vga_arbiter\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f000051d000)="", 0x0) clone(0x0, &(0x7f0000aed000)="", &(0x7f00006c4000-0x4)=0x0, &(0x7f000049d000-0x4)=0x0, &(0x7f0000c12000)="") accept4$inet6(0xffffffffffffff9c, &(0x7f0000831000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00007e8000)=0x1c, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0204900, &(0x7f00002c1000)={0x1ff, 0x8b8, 0xc5bf, 0x3f, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c23000)='/dev/vga_arbiter\x00', 0x200400, 0x0) ioctl$ION_IOC_MAP(r0, 0xc0084902, &(0x7f0000a52000-0x8)={r1, r2}) r3 = syz_open_dev$tun(&(0x7f000073d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) r5 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x0}) 2018/01/04 08:23:14 executing program 6: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x180000000) readv(r1, &(0x7f0000e78000-0x10)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$int_in(r1, 0x5421, &(0x7f0000fe5000)=0x49) readv(r1, &(0x7f0000fe2000)=[{&(0x7f00003b7000-0x8)=""/8, 0x8}], 0x1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000f4000)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000fe8000)=0x3) clock_gettime(0x0, &(0x7f000081e000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000b23000-0x68)={0x7f, 0x5, 0x0, {r3, r4+30000000}, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 08:23:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00001d4000-0x8)={0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000ce5000)=0x5) signalfd(r0, &(0x7f00009a3000-0x8)={0xb5b6}, 0x8) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000fec000)={&(0x7f00003d2000)=[], &(0x7f000040e000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00005ab000-0x4)=[0x0], &(0x7f00008c3000)=[0x0], 0x0, 0x9, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bc0000)='/dev/sequencer2\x00', 0x8000, 0x0) setrlimit(0x7, &(0x7f0000a06000)={0x0, 0x0}) eventfd2(0x80000006, 0x80800) 2018/01/04 08:23:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000a28000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, "1e83da8f981c3abf06e8fcb2c6c408a5d201afc34a9bedaf2f87276e0a0360296e221aa21dd9f51f6f65aa56a075ed2085ff79fcd89d9311c5b45acdab97c3e3", "4787572f09825c8e3365c78ed76347e7a366e62f6af7912775560135336adc106c7c87059df6eec5352fcc2030e82d8b0cd1265b83411e74fd05a6ce2d124953", "d7c040800800df7a9a64f8b51188d14948d33f825a893e619369b53cc818aa5f", [0x0, 0x0]}) getresuid(&(0x7f0000a41000-0x4)=0x0, &(0x7f0000646000)=0x0, &(0x7f0000174000-0x4)=0x0) getresgid(&(0x7f0000284000)=0x0, &(0x7f0000d43000-0x4)=0x0, &(0x7f0000a25000)=0x0) fchown(r0, r1, r2) 2018/01/04 08:23:14 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000180000)='/dev/rtc\x00', 0x81, 0x0) accept4$ax25(r0, &(0x7f0000f9a000)={0x0, {""/7}, 0x0}, &(0x7f00003ca000-0x4)=0x10, 0x80000) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") 2018/01/04 08:23:14 executing program 5: r0 = socket$inet(0x2, 0x4, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000282000)={0x0, @in6={{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x80, 0x81, 0x3, 0xa5}, &(0x7f0000bec000)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00009db000)={r1, 0xc0, &(0x7f00000ff000-0xc0)=[@in6={0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x2, @rand_addr=0xd2d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}]}, &(0x7f0000d6a000-0x4)=0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000e63000-0x78)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x0, 0x0, 0x0, 0x0, &(0x7f0000e62000+0xfe3)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x40000000000000, 0x0}) 2018/01/04 08:23:14 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x4200) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b04000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0xf, 0xfffffffffffffffd, r1, &(0x7f0000e71000-0x6b)="525e96973af66fa447277d141c2f89a13eaff148941b594c302e538642efc60e74f1c71b7749d972ef757255ccfa0952ab8d920e728874dba991e16013eff4a3d13b1c29b9a192d5b633f2a168981edf58f05d64bbd5a15a4e806d27ad7f203f4ce6b9767d9efba63d79f8", 0x6b, 0xd533, 0x0, 0x0, r2}, &(0x7f0000001000-0x20)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000877000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000e3a000)=[{r3, 0x0, 0x0}], 0x1, 0x8000) vmsplice(r4, &(0x7f0000c23000-0x10)=[{&(0x7f00001b1000-0xd5)="86", 0x1}], 0x1, 0x0) 2018/01/04 08:23:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000efa000-0x8)={0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00009e8000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r0, 0x0) fchmod(r3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000594000)={0x4, 0x200, 0x8203, 0x5, 0x20, 0x6, 0x4, 0x40, 0x0}, &(0x7f0000c31000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000063e000-0x1008)={r4, 0x1000, "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"}, &(0x7f000055b000-0x4)=0x1008) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0xc) write(r5, &(0x7f000035d000-0x1f)="1f0000000601ff433b07870000f6230000000000000000810000fbffff5a98", 0x1f) 2018/01/04 08:23:14 executing program 3: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) write(r0, &(0x7f0000fe5000-0xfa4)="a74f9540ff07520c5a9e8f5a2c8013d53fd7c66b678f11032ee52509e872ff8ea5b03f8cd09139bf9f3a73cfd3d2c4f69f7a298b7bdb6026717234d0d056b4058205d5911c487b9fcc3b5a024073766a6fe08393a51cdba75c4823eb0651bb901c18cc6c21e1bc3dc43b98b89ee8a89e24545fcc16262c4c84f140a8affde6fb84fddee1256d7d2c6b086d1617235500326816243113750afdc7f882e8de3d063bda0ceb265b49ac2a0672a3e9eb7766593f8d22e584b37fdfa5fb3a10391c2ec2a4c76bdcf8c5b0fd558705dff9e650a23c624979e7a811640e216cf6b7692c6d223843ddfe30446e9dd5a35d272934ed268af9e3d6b57ab97f9b29a70df83c32a8814895411e6512b6a8be7c2fa70c1a5cd2279bc6896ffbbe9f462d4510e691f5fd094d7213d649edbda81dbb869f39c41f788f36271c2cf6b4be00631eaef54f244c45378b0baba2c04cc390f161acaf5a90a9d06394369dbf27e333141cf3d31927d6fd0c29f2389b2135cf07f06184564b83a136b41f04b88888a3c71f702f4010f6ca20928e4a752e5ab216eb183682c9b803e3eb481cea86d4a9af14efdf6b5a6d5e7701f29bd87ddcf0aa1afac661b5ae8a701e4bbfe3b9ca71fd5ff86f388b77345b1d61ba9961deafdd69891398559decb58c0aa8cb5b088681cad47bbe22ccb2c89b95a56822cee3cbedb551a3fbf0bcc76524aeaac8997fb09bcbe1c354492c7df4fc8009fe10246192894c91364c93c587000000000000000177637a6ce93b1f09e7f2649bca711bbc96b851c1bd7188231d8a05f3b1c05772c3f306187832940ed17798b19a8318d96eda700f4e3ec9d7e6edd56e50090b99b141f05a98fbddbe32f6f7eba7f70854f4b93f80b6e7013b0e18428494345dada1a11026ddbc61d5ee93d38b5b4d99669a99bbbcec57f09104c21a46840eb798f1eec89e1133a2af27a21f2af94a141ff5737211764906d44a1686dece9780c633af3383966bc7355ae37881a2731022b4573b4eb2a381e00ea262495fc4aa616767f5bec31a19209577bfe37f5d87b333eb9ff03641bcc5628e2750010cea07c8c23cca563968f16b975194b310e50adb5903a9d8fcab5d9af8ba1a372d52233651b76d2e1143c3ddc387c1d66ad4f563d9adf354914c8418085e5b523e9d0001cffb2fbfeeb6f6c0f22e631adaf444984eedeaee2dad4d8d6ca03fbf93c04a81f02306506ca4db8d8eab529df81526f583698b20226bd87cd23d2531b8de9a49f2c38cf3cabd4b29cbc05f3f1ad49671c019a05c04d88ecca252d4ee7afc8fb6bee501f378629c34c50fddd7767064484c7e726e75c7d84de6ca035e0e6707f30e9a480f8371f80de537bbadd688e24b89fbb624cc1fe739126b002469938051f5683218d335102a84d0bcfb75b0c398e930adc1a606613d7ffe938d2f7277939f450d4eae43af613b0c0340ab26cece2a77eb55c758b3b14e511c05b070dd7913e57ade34190d17345999c91597dc36cfa65559e39e4d6ba91e90485734a97022fc7aa51d2de22a802b2d3f1e2b53d982caebec8753dba46bbac7e2cb76c0255ca236166c22a9ce966ab16420254a9713266f9916f4e05d6f6c2fd6ef1e8d8a6ff052c7402c52cae16d08964d7575529bb480fe7beddad52ebf7220978c978a78d891d3f112aa056554ec5707536b6a27ce3340bd4f498909335fe6e20f21a638a6176d4b33facf45d272fb66635cc1338f513011be80104f6acbf00a8329835cafd97386a20d7a0d9ec74ebed02d190db1558909643ad344ca55cbb30ea2b1618842e164562d045caaf8dea14e68ea06b0bc5654828ec5e719db9bc1725a7d01ad0d561cfcb2972ad0f39016d22534b461971d601428af797db95e7477fe432c8e6970730433c52a8c9dedd00b6895101232bc62e3907151d12c392925f415164d21255479bf72f6ff6ed8c7d5521929067b33c2c9bca189b0a2deb7435c9b4e805581dcd9d1a3e5314399abe58166376345e414c5445b293dc04634d654454dcb736fb571aecd0491d94d15db25e57862c7bf813f9f16a6a4137f1852d55c8d2d1ea0e598ddd7345cd057fc0805a410c4c739d923b0cd0c6a032ad900ad4e84c0821ced5ce84cd1afa9e6c4a1f5e99dfc0cdd4c146eb0cce18d414b4d86ecff0fa5cdeca598ffe221a2cb3b1857ee30d3f6b7a83ca313cf60080645a94277844fbf40c84d9074fda2c7b223a4bde379b8d2da750336c5032af55d2496241a9de77a6a53703ead8036792e0f370fe774d9500f76d541b3c3be1acc60479f07db1e61e0001244cb7e5511d860f8f31f8c01a2e97d082b0ec413051e49a54e65ffa3e4af4dd0e0f0fb227ab775937a2c42a4da381f2a457ac175799bcd5556a462b2096211f7efc487567cde7287afd71039b7fbc290161987cb74a5c3d5018188af7933e12a0d3681570933a562e9e883fcc63495c5f54c446433c07689937595628b07662cee923a1500519f4f52490205befd0ac832160b43cf40725b2c6dc22ed0fdf0f619d404b9399494b6b7aebb334f621d352ea233420884db5cbf8f94474142eaa30ce8e5415b6f6aa16a7606d67fd0fe485ddfdec992d2364c281993522b587c837e4363ca79b32d52b032ccf27083cf8d438378d5012d3db1e9706fb6bab465a3da9e5ebb9cbb1bc832a5b79775b6628ed72ce45af1d34aba76f5cc9a58bfe5309f55deb7a41bf16eda03c796c144c475805a6eb481ee2e74d6a6baab144d3c53ef6f075f624aa736ea66b6956e6c46a1684195b38fa604669dc624325e0c7582030c18f6a43c7a16ef2a8704e23cfd9ecc97e72335c07702fd3868d87da30e6668db7e87fddea5f8f0cad8da479fcdaa8817cffb5b3527f494a0147674746fb89536a8e590e41c9841a4d089ee513d8f0cbf79173951e66a1244dbd9d434fbfa0d63ff049a058de101cf545b811a669b701952e96c356f17f0ee3689f26c2ce6942e8f87af57732b36c5169f30776ceb344a25f00bc401b43fb04172bf5c28688d26a41aa13c45949f1a44666e63f109b6a9fe67c2e1645e40b6f577d73e03f202d5ceac0c1477089eefad9e74cec31cf5a280d314c8b1168977ea410114b402220091e7e390263e5b4b800abb8a227e07b22d212bc392463dc58518756e7e8a6de797a78cf09ef7862ac7c71bdc14a090c71f1e14ede1c97beece6cb32f0cde8fc7b961daab53f12e3fdc42109dcd53e12a50f823cb33fc9c537de23d5997bc6e0f6e4bd9cdbdd6cba5d9cc72370485d11d011d8a54b91e19ca5349bdd07b4bc68d17824bdeb3d0529541a10e69f9f14751c732c4118f20569632df63e747552dab2e533a0c84c260f2f4f586fc355ffda0725ec822b2a099f8f4e69d206e86bf38035e85a07bb862fae491d4dd91560bc069ad9f7d990524336185a95907fdf19bea5ad62c83cfd4478c7447d68661d2e09e617e4261a0223142d9f7f151425f586cfa86421a6249556a5ac4d1a2f8869ad6921421410fafcb023abf212dfc1d666dc9dc478cc4ecf45dfaced8fc56b65141887bd6aa14ed52c42087000cb4f66f7fc339065bbbcd4284c0b078a58c39fd7c3b4f091f2a98e8ebf08f4df1bcc3e889b342ca011e6253e8eb4e83fbfffe04c2fef2dd345a9df0d738d8e7b90791ea13a659056aa949a1ce3685bb6e48e2adb14d42c2e1b108ba6ebf441ccf62ccc5d9c4116a0980eb2f71797f3091cf6dfca689896100196375686869f6b4ca95a6850243e5baf4456982e237daaf7b4638503caf6b0a8efd3dd4b8c5d0d79fba0bc504b32c5e9ad4788fe3a010f477174484568f464473be0ad07fe174bd1b8f61684eb8f26e976538d0725064dc868c854978be87f659128ac72ab7ed392f1e2ab477cf5ab6e029f332709eb02ae3a51bcd30ab41a5cc7be26b3438d2cbff2b85fd4d9cf2df48049af139ee4b1d01567642948ceb1de433b78486a4657bc78dcae560cb75477b7518f3a67ab2ccf96ef009b576d4113ee3e86b5e5acc0e68e695ac4eee91d5ba8465b7f214ed884acfb10828933bcfe697170d82659299fe109c0e8bf896b40ff1e4fd7f5c1270b08c1cbdfc8f4466a6d36911aed316ed00dedb4880574638cbbe3d41da9f6d7b86e897c40f57fd03d4bf98b33fb3b32576095eba9c1b633b5d243fdfe222bfc11ff1813d8915424db4300658f2cbe76521234697be621308a565b200577b16d3bbbb01c031706b92088f5a1f6d92bfeb9cbe90e3ce193a405854f61b9c07494345f088d853f5685fda148b79dbc9a5ae1b7f9075a35c2e1079130756b30bbf339edfcae77c90fe9301794673e92b408d7c5ac371c9d6a64d66399d124957475e0162635dfa810c85f6477753b2c7a8aee95fdcbae6fc0299fe3341e31e375623c5ba281d272598a5c20c49853ff320a17eb94e75422feef69c291ca7befa0b1ed2fc8cd75e9418c04df8ddd58ccd4ece339915cf00c79063c9f9bc546032ce16eb05a1d93a5d8ba1d5bb96751ac259750c71fb3d1d15c2a64c768dce39fb21fb0823baabfd5ffc15441792fe24fff2218de4ca464ef41fc339e3a180d8235cb6d21dc9d02020632d6c1ace1a694d30e16862410403162b60d772113d5748423a32d40fcd933a24c83e9628afe16cdee8fe50b58c8b8053023353a36f19ebbe1dc55f04e605e9a1a1ce84e4873828c8dbc3004818a06efe95f83a4ab9c44d07c61a02a33c2f51cc0060f101c7ca3690777c2b17db2c5437edafea79e8f263f28c53052c0c6628a2cf14e09e761c0c03564e4bb875ba1a04e1aa5cfe83738a1022f8f5fce3012d4cd32a54ada24c2375d3ac9de1eca2d4dc943666eb84503e99473c24a3ca46d5d8cf46b2651bae2d4136fd81b1f0c7cb3345253a73888a084aa345be7924d058e4a83d64830f34cb94200ca43245a493130c062814115b366fa3aea9a2c7d6935bc596a2f55053ef105d94ae664a2767582eeca95ca9bad7c8b6caff26505c0019001f702551f00b6eb843908face8f77681ec7e750ad1a12dfdd9808d3fa1cece08333aab963a0050df400cf7c34918f2460781843b024efb8497c4c079890c0006245359b84b8338a385aae672556a922554570c9dce137ad66804046bd094b412013a6354b297110d0ce47ad06994391ce31c365281db40a13619333406b8ad065bf0d0e7aeb4188d7cbc66c5b9a87bb30dc767f6f9938176350ffadc6eaf59d2dbaeba9e4cf8ed82a619de89c7486ed60288959f53055006f0259ed9156071f5526fbfb27cabaac95d9433bb53bf4f80d1590c410a40ea671c987b90dabc546104e4fea1deaa04a23cc479a38e67f625be53f755822205fc633587a1a8b2082dea821f776b134dd527c53d43661ea66676ad3f5f4c120776dbfd3b8d0be50cba987f7c990ac3c2bae2a4c6dc34c09108ebd5bb83ba96b723fd0adc18e3ad465f60d59bee89323064e6d8c9c390b56dd7783690b0008ebe6a7895777aac7932d1bb7c07ee09adfc78261d908fec2497e865a5a97c4070b4d76d10cb80ba0a3608a0c7a36e7a4ab703a17e32d4a2054da640a5aa9535b67a328f20f8961785a8dba40e8f312c8a0bfea24deb2631a59c08bc5496ac013e854187d32545b2691882b6a1feb1accb", 0xfa4) writev(r0, &(0x7f0000041000)=[{&(0x7f0000e87000)="9f", 0x1}], 0x1) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000a71000)={0x10003, 0x0, &(0x7f0000e41000/0x3000)=nil}) r1 = dup(r0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000fe5000)=0x3, 0x4) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00005d0000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe5000)=0x24) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000fe7000-0x18)={0x2, 0xd38, 0x7}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00009b5000)={r2, @in6={{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xaf, 0x26, 0x40, 0x40, 0x8, 0x7fff, 0x6, 0x6, 0xeb64, 0x7f, 0x5, 0x3, 0x3f, 0xff, 0x400]}, &(0x7f0000fe5000)=0x108) 2018/01/04 08:23:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)='/dev/sequencer\x00', 0xa202, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ac1000)={0x0, 0x0}) write$sndseq(r0, &(0x7f00009ab000)=[{0x8, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x4, 0x0}, {0x0, 0x0}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x60) 2018/01/04 08:23:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000d7000-0x8)='./file0\x00', 0x0) r1 = syz_open_dev$loop(&(0x7f00005a3000-0xb)='/dev/loop#\x00', 0x4, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00001de000-0x20)={@generic="132abaf10dedf96cda7d295003f92058", @ifru_flags=0x400}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000060d000-0x4)=0x10001, 0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000f24000-0x2)=0xfffffffffffffff9) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000092000)=0x0, &(0x7f0000272000-0x4)=0x4) 2018/01/04 08:23:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000ff000)='\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) fcntl$lock(r0, 0x5, &(0x7f0000827000-0x20)={0x0, 0x1, 0x912, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000097c000-0x20)={0x3, 0x0, 0x10000, 0x100b}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000c67000)={0x8000, r1, 0x0, 0x3ff}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000232000)=0x0, &(0x7f0000a27000)=0x4) 2018/01/04 08:23:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="0304b4000001", @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @multicast1=0xe0000001}}}}, 0x0) r0 = open(&(0x7f0000b2b000-0x8)='./file0\x00', 0x40000, 0x80) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000bc2000)={0x80000001, 0x3, 0xffffffffffffffdd, 0x2, 0x3, 0x775}) 2018/01/04 08:23:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x7) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) [ 31.076209] netlink: 11 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/04 08:23:14 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000005000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f0000000000)=@newsa={0x138, 0x1a, 0x9, 0x0, 0x0, {{@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x3c}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'tgr160\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 08:23:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00003d3000)={0x1, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x5, 0x0, 0x6, 0x6, 0x0, 0x2, 0x8, 0xfffffffffffffffa}) writev(r0, &(0x7f0000b97000)=[{&(0x7f00000d3000-0x2)='\x00\n', 0x2}], 0x1) socketpair$inet(0x2, 0x5, 0x70, &(0x7f0000621000-0x8)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000138000-0x50)={{0x1, 0x9}, {0x53dc00, 0x20}, 0x5, 0x0, 0x10000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 08:23:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000911000-0x12)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00005b5000-0x3f)={0x0, 0x37, "3f24690ba040559c6fcaad8b8872eac0c55c51774261cf1a6f616525b692d417974a6efa9410e95db6907c8dfa7dcb5f4b150377da039a"}, &(0x7f00008dc000)=0x3f) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000763000)={r2, 0xfffffffeffffffff, 0x7, 0x100000001}, 0x10) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000bfc000)=0x1) 2018/01/04 08:23:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b9c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x4) r3 = add_key$keyring(&(0x7f0000d7a000-0x8)='keyring\x00', &(0x7f0000566000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r4 = add_key(&(0x7f000046b000)='syzkaller\x00', &(0x7f0000b2d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f72000)="30aeedd2a197dc9f191f50ca186bd247b21aa0fd00c98686ad5001d900e6d5ef2ac7297688e219ddb16951b84cd12390af8a6c84ec60e9c54bc7a652fea9d454a0c4eb533a0ca7c5431d5424f6413345883e2402dd7e87005583cc8009180fa04f7846b6533d0d026bc0e621eb38354762745043a67dc1b7ad78dc612854c1f9a9ff0efbba211d", 0x87, 0xffffffffffffffff) keyctl$link(0x8, r3, r4) sendfile(r1, r2, &(0x7f00004eb000-0x8)=0x0, 0x2) epoll_create1(0x80000) 2018/01/04 08:23:14 executing program 2: getitimer(0x2, &(0x7f0000b7b000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/04 08:23:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000ff000)='\x00', 0x0) clone(0x0, &(0x7f0000027000-0x1)="", &(0x7f00008ab000)=0x0, &(0x7f0000c08000-0x4)=0x0, &(0x7f0000533000)="") alarm(0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) write(r0, &(0x7f0000008000)="f11d8d3f60", 0x5) 2018/01/04 08:23:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) write$tun(r0, &(0x7f0000009000+0x186)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "118066", 0x8, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) openat$cuse(0xffffffffffffff9c, &(0x7f00002df000)='/dev/cuse\x00', 0xc1, 0x0) readv(r0, &(0x7f000000e000-0x20)=[{&(0x7f000022b000)=""/1, 0x1}], 0x1) 2018/01/04 08:23:14 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x20000000053, &(0x7f0000583000)=""/0, &(0x7f0000002000-0x4)=0x219) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000002000)=0x8, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000003000)={0x0, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000004000)='/dev/cuse\x00', 0x2000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005000-0xe8)={{{@in=@broadcast=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000003000)=[r4]) sendmsg$unix(r1, &(0x7f0000000000)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000004000)=[{&(0x7f0000003000)="34b798541780ba8b348c5acc7f8a9ad6e41c0d4eb1ade5d864773c6d98f30dcef4afd30d666bc530a0ee42ce177690f6da27560decadfc0e0450d0d281aa9ec020ba22eb694e1a69753eb42b5b2a3e0de3a341cbaf949f24ff18e6331a35762b1961f0c87dd03526ba9573769586a0ffee1225405151e4b3b6aac3cbc498b25010fcaf6c0f2a5e65e2497ee2b4966bc7dc950dc22b17406c47b6a84d18c3d11ab1", 0xa1}, {&(0x7f0000002000)="d8ae3f1d60b7ba932e16ceca8acb745c9a2f038f0bac01d6528654e4bf37953542470af2e3485501ddf1bb13d7bdf535afa106c17e6e0c831d3d524ccd87775da64666c87a019e9ea7188740e5e3aca3903f14f1ce5d148c580216f810ed0a9a47592b0e5a7149b9ab815c13f4d4e13820799e2f1132be6f8a552340174848b68ddc0bcac0b12cf2d31d20082eb401cc2feecf50476f914fb2a9031e2312206521e2cd780e9b245db42e6f8d12ed6457becef04288a2c2479c3eaa36622ea9048896", 0xc2}, {&(0x7f0000003000-0xc82)="564d2acab0130b7d4eda2323956596fa517095b49161f031cacea333d9f707ebcb88d78fde306a5a3794b6ba7354daf7a885faada5fa36e010eaf5034ae97a1d3bc6b5efc3846ae5715c56f7b7e6a5c6c80202d8ad2ff23c6be11d49c1f8f367329bbf9cb768d1a6c906634e0fdb211757009ec38f3cceca0b7ecfa6fc69a7edf870a57ffd9f3527c95674b284168985a18c9fc0d1c80e92947cdaa22af2eb995f7c987ebe931159d15b225c88b5feec79060613321164afd80bc2f1f93dd6a661d60744b0d79c671a23c5d2e297ba9e56cfae884b798f3e646d3fe57e429ec612bf62347b158c0ad973ec3b48a528e8c8fee9e607e12a6e1fe2f35a4a0e082d5d1d815ab78513dc8eddec0e7eb7dfda202542d99dbd7976437f7a1265637d0c8a474abc0b9f4d9e2dd8d3f303ab79b2898ba892b1c999b974a00af46f9eaf0535b6689eef71aaca8034e90ee97d04b09367df17e08c013b1b9717ec6b2e7c2b66c8f115fdee8043211f98c70c8dbc8b1a83abbb4c2477fc042ee9adccf190b7831edd34d05168e60a77c5864f4a826abe122266fa7148f8ff779592133bd11cb4b85b694a9c3d6a2dc4806aadd7f4c1ece6d17c3df628479c18661540d10affc96ac219ebf007995e7a118470684a59c39e285412374efa0d61898e4de43658466e57ef6d2f2632cea48231b3db562a1f15d65b45681f2752329ffa95b9eee1944a5bfcdbdbc2628e9880236c7dcd77b8b241c17200ceca6a6ae8b7ce30e4d2ae3e464b0752bf45a6314fcb5ad4f5ccbf344b69df1ec0b2bf10a64b029fcfd666b8fb35a59f2ef07742914d7d1261f6a173619e001e1aaf5316773455d1915bfebe31902aeb0a50153fbbac520128cd9cfb7c8376ee1f4b12c45271bf14788713f21289ebb67eaf90bae85c02a7e8393c7ecb822f073278d0007b106fca67bd317402e5ea6557b955566f4d78b9029a1fb79008993dd9a94c4a0d4162a03e265cab8289e50f9df24d006675f061e96100682d5156baba12172d200eed175542ca691e26f3485f185082140da5d66ad7e4e52e28b77cc1bbaea846ac239e75b6a7b79495ef57c2f083758f27af93a667e79a5e8e0e3f8a9b6d51897a6142232e4dc0f7f1990e67e8ed303dcb4e88ce3aa15cc791c4979024b3e516ce0df89b088c2168c67e6c289926ab4beef02b8898d5509e0216cf0d4dd36b9ddc5b8540be1423cd182413faa88c3f25f5eb34abb2804097cf4da4624dcf90512110cf0eb315e7b88723c38c4d23e5b8561d38c60213bc84c353856ff3509baf58fab1ac1ef0a51cbaf3d9d2b2adb90e648d747afa24108be272eba072516c42da7bf4e4686210cc8ef61a81fbc8e5121ace1f2c59a90866cead5c0ba12036ae336781196c80dd9cfea3bea0c48adcb470586f821355eccf18983b405e90e614274976f31e8f3f4e79c4f4e6ef7f2e13f3831760619c7834d18c179e5e09e98ad0f8ba936fd2aab4497e15d8e9157fd5fae2ab9ce7cd76140a29e708754977be8baf84e014a9f84b35c1ebc95fc83516caaa6423ba1d637dae2e9e937accc6a5e0a7df0c1ce3314d79ded9319ce6548e0a5928fdf87155e54018f2dd641375f7f325d00659f0c68b9f220ce9087f1f5cacf6059ccde8605098a6e3764c5dc931bbf5ed0f2cba0ef129628276e736e1e82c6a5ba84e9151441dd80e8825c924ed63361fcf78b855a1b6cd7d3cb6b10c1995dba3c28164de94427c166593c01a57d12e47a7404bbb9252852c0c9c5b0993b0db50ba56eb4b60cb05d53771c405ec243abf2db38857d2ba7deff495b5ff338de14b1012d52048e8b69e9d33398d707694c23ebd0c1e0119e12909eb5f705e7a31e11c93d7fffb0b043828ef17368dc31138ed6650eb9c075289ff58f85d856362195cc5f9d72003b182a777080ee23a691f1aca72b1f86c05f18f16ef5bee55734e47f4b741bf5bb969749fed6fceef4c7d574ab969477e4e80dacb945140457cf40ba8b6b8585036b3319cee96ed69a5910e28ef5127cf04ce7c9df7a8b722e67d86e57c591108f970cf4952d4bd44b2aa1abd715f696831d3b61565ee1ad997e1d150b95025ee5a2fca0b46032d2964e957d8681d66b706096488797870740af449bafcd07fe6d7f41f5c370b628e62886eaafb070654a5d888e42bd26a7a98b5ba51c4133945a51e624501f8d9ae82c6b47223a2ae3f02379965194ca73f95c01ce8c573edae76ecca2a220da4c5fb4b4e9c7174fe9fcaa4fdb3cbcba6e632944b42532004354392e78f3f0c85ceda5538ec054851e5f7987227a61b026651c981b743a7838484a34f98ff792ce71007bd199e6c8b3d7191528a1fc36ab19ae86425c1cd73716557f5234353dcf0ca5d09b4a102ed193c0012f9d2056098cec94c2b8b6cff556d984849639d895f01f39a6916cad3efe22a0cb69de1de176cafa38c13569f825a0e38ca8a5ce240aa9e3bc21744f047fb43384a2ba2af232f00b73f38b9b60c9a7d55c152aa346662192104c8eefae1684edc563e1f37cce90bd600fb3f25df622efd52091835a099682d73a765ca07c2e2d413521a8db45244471951b7e42b5667cb5980701ed6863c0168a458c572db83892634b6bd7f15b6a139e8d14003740116c2b8b8efe0a56047d49a25da812438279d8f729a661aeb670d0c4e31078495ccabb41691962890868dd544c165ad8d8faf095ef45dc82c9a95189a778f769a816ac0ad867be9884fb5105ed5c5fa65afee81c8b73e0a2622038bc2059f9ce3771a07b43fcab8e894bfdd84d90447fcae37a551f2fdad48e751aad6258c5956cafa266cd12a95c4fa5cf55bd4ee0334dacd1bcba25e34b547f27a6f9527fa2ce026e0190c55b53d29a6905f88bbda171a4d6a0acc1be4e8fe9e5edaf6f35138972f2afc63ea7704c8485f65a756b21943624123f2cd826bb8e6c4cc5424378ded1a177f44f19ea91cb036b86feb35baf044d2f1e528cad0f7fd39233e9d67fbe0c0319644200784609d41ef25e5dbfce641952332879560b10ce8d46b809f877e299568201c2ccf5e8aafba8e333f1dfbe5f85c56275745784c01c3f3375278b8b2bcad23f0a917c90c0a16394134744d4d356793b90f35cba2d514931857e2f5eefa069792934213284bdda8fc370e0a1e36091a9193399fd76661095da89694aeb0d13802046b6185bd3614971eace1e9bd901d6b13fae9bb2a68cd3a45f9581d20f8bb6dbc3d69e8f46889d2270c25b22b41b1da1e0169b5138fb5f55323607deaf36ace0e7e51156831c9d81e5eee35100814d09a1b90dc9fffe80265ebe3cebf23639c6cbe2dcf2bb41450686fd719bcc7a374f255e8556aedc50a688b7c43ee06584742ecd4bfeb3305a6eb44511ee069632e2bde845bdc66ce8814d94fef5acbc3ccefc3d45971b2dc2d62749ad044231d726174e8b04294e6e49b0a777b551632dc6458ad1ca5c736cebbdb9eec687a2d39a64a50b2dd4a1aad424a36060525483919570965c8af96b8517f808461956db27dfb501f777ce42c9203babf35c8a043211ac7751b28c6b6eb37469d0ca52e012f9e017a2035c58a329f16a296430b07f463affa19ff2ec79ff5e7d9e6d836c694de40f5aaf90726b59f262d676a0b69c3b2c14739ec94fcf2025a05cfddf01817f5d0fceb8ebe222fe95814a2e133a9959478863873edeb363fb8ff9961829851b3b0a73fc1dc0e7c4995b832c91c58b21bfc78b5f2a8a02182d8e74dbb213c30408a3299e22757df83737b1b4453da32f426e4c184bc81a1583b90134c984637a8aa9826c5d613ba508eb1508814bc1b7e241f68b2801b9f8c4f496d3a3efdac5b56e63fe3649dc99b9ccf83ac9a34be06e792a20330f6aa298bcb2937addd99cb63f13a332f363fcfa815ec81b29981db8600da05b0244a8de8b21c8beff7889967c8390e60182fa4e9024b3095d719f9ab0c915976f9fe7fec4c0929fd1b3cbf05850fac1885aa95e3e2e07d6aca08a7078cd253f63e35c0bd5d3782fc9fa2638927a9424a3c9387b00bd608e0f484797b8e32ff26dccf10d215a4c04d47a47f50a2ef05ae32e48f5dd9f755ce3ed6bb9ba50fc993031ba2fcc0f9e4a43b591cd00f086ae8fcc38200c3dab88a30bb8156f36463ba46b5cdb983843015edf5c3d0c5e3a986226c8526fbb376e904046478d64d3a163f8292694b78f3fd061204d38f0c2ebce8a61bcf3e50c58280ea811a411a458a50e21aba7c39e6dbc5134262c4f8718c44d0f918e596ec039da16e24d4a3166192aad9a0ec3809f4130e698cc994c0ea4b2fc1093ec84e67535036b60c8f6fdd1bf4cd90527c786a3b2269ac8856ac07b9433586f171516216724625ce35a56469052a1945774d2fe8c659c67e09b77f8841ef7ff225d7c51db96ad9a55070f93573d925bdb0050a0f9385f49bc3f88a587ce5b36959b0c741aa54796aa21dcd4e27cc6944b12e1b621d16b0469e16ef49a242d0632b054d67ed1a630afc9c67dafe1e87d0a0cbd0a1258b7e41812286e92f0de25c65b7daaa826e4a0939d094bd612584bf5c360f3bb7b40cb79829499388184b9c14954baf220e7d8881b5cedd6b7f021df97101b2c175b4b424429c69d45596d6c18cc00db93a262349b5f22d9c0c8a2b322f333a454c064b9a7a291ce2398bf0754dc610923388f47b15dc89d87e0a7679074c14aea61df6f0f40da6b6909d14ff17ad28420afb4e8c86a3b1e2ce00af291e2ffce2d6375f0265dca439ad4006c629e7b1c44d59a084badbca162aa29b7d14ce4eb7203212b3b08928d95ddc70ed45dd23093f9186f53af188d86831bc9356cb0401b0d98816baa377e30bae4ac11cf9240924a3829995552509609f07e527a4f0cb77420c4c46d8fb62af2a5ed980c0541ba119b140a7ff55fa0223861cb3fe7e29d210390ee803794cbffe7c152b74e5f653591c812b2c643684d94580b8d0a5cbf31e85f36ab1925f6c42ddd584a1bc3417681818de8951378ed91a06d67ab6d18aff0acdcfd75fb2c3073ea21b33379fbd225385b0b9acae4b8404e47354d81465c2952237fe82a5a7bc5a3bfb873696c9e8373b7a45efc1710dd6fadadcc06ba4cef4bf18cb73abfbb4979c2dbbd16a07aadb7563f7877dda9a7910bb3df51a5016ee616e060b8b1f686aeae5681f856d2dc28290cb7df66ab059e95781ff8db5c8e832fcf435be5e5aa20ef56d3e4a267e0e2e7b24a9a2fc502697f104bf7dd0a3ad3a191e97148852c4deab455e5aa41c937c467b4cd5876cdb63e39054da0f3cdda9ca007b3aae6b7c36e3f4a8d2a23cb257db362a45b603b0aa308e92fba79af8327175cfa606e8054ace20bec02ffd1a225b45afb0e73de2a9a626c748b358ea3b9fc8b95f19ea3ed1e080fd241b9339da628d398437836374b157ebecab75bb7dce4341c4fae8999a302377e691ee444af1156901a8c5b6cc3cae49ab4a7e0c7ad7e419445747ce63bbe896fb91c817a9b246687f3527e6c6cf68001d715245569e7fd9c009cb10c7d6cbcf28a34491033df7de899696e27237f916c5a2641db79037820d937eb0709680c30a8803546fd6aed604bf0e84c13df24f14828580730b1f5e57e20217507fa2c80cd671276715e334c1b724d0d8adfafd7f8db7d043056f55aab1f75a21410799936c9531189a53d8e46c6afed302e8f558ac2b536dfb531935f400c5cca45498b69f2a348d88967e2f450ecd2cefbfeb35033c4a60fb57a75fdb4516626afb4168626499", 0x1000}, {&(0x7f0000004000-0x6)="f1d05fa9d035", 0x6}, {&(0x7f0000002000-0xdc)="d9f883b3988ee8964e3f46c7f6e7aa327ac69d3f68526ad5ee6a0417e2aefb8375d643859b3b6ef9e361146297eb04291ca71e714da4de72b921fa9c95e78012f92b8673ca02fa0707be3fc5d7f60f4a2e25440eaf841baee035eb3967c901bf9d8546f0d1ddfa6d8fe0aeda9f98fc7ff8f41b6a798a4c57eb68d87dc36d3a4959d2b856aab17c0e5d56bf5dfae46b929d38f15c12d28d74bd1823c4d2956d206f542a210fb541cd7f6bac4f3a610f8365bf5b0ae0b2a241944e5b54c82e0cd011373e0f79f44040321cd7ba5acf92a4f516861a98b7d064d2685a4d", 0xdc}], 0x5, &(0x7f0000004000)=[@cred={0x20, 0x1, 0x2, r2, r3, r5}], 0x20, 0x80}, 0x10) 2018/01/04 08:23:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000d40000)={@common='teql0\x00', &(0x7f0000350000)=@ethtool_cmd={0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 08:23:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2c, &(0x7f0000008000-0xc)={@loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0}, 0x108) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003f8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f000065e000)={{0x5, 0x1f}, {0x36, 0x2}, 0x101, 0x2, 0x7fffffff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f00005a1000-0xd)='dns_resolver\x00', &(0x7f0000c08000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x1)='\x00', 0xfffffffffffffffd) keyctl$get_keyring_id(0x0, r2, 0x7e) inotify_init1(0x80000) 2018/01/04 08:23:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$sg(&(0x7f00006a8000)='/dev/sg#\x00', 0x401, 0x2) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x80005387, 0x0) r4 = dup2(r2, r3) r5 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r2, r5) r6 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000094000)='/selinux/load\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000658000-0x6)={0x0, 0x0}) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) r7 = getpgrp(0x0) fcntl$setown(r6, 0x8, r7) fcntl$setsig(r5, 0xa, 0x12) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f00004a1000-0x5c)={{0xa, 0x1, 0xcd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, {0xa, 0x2, 0xbc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x0, [0x9, 0x7, 0xffffffff, 0x0, 0x831d, 0x2, 0x20, 0x8b]}, 0x5c) r8 = gettid() tkill(r8, 0x100000000000016) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00007d3000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f7c000)=0x14) close(r0) 2018/01/04 08:23:14 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="08b418535dfac5e242c6fcf74e", 0xd) mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00004d3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) r3 = dup(r2) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000f86000)='./file0\x00', &(0x7f0000f86000)=""/0, 0x0) sendto$unix(r3, &(0x7f0000616000-0x1001)="505a6f57f05de6969554c16df18604c2367b1950ee22e41971f25fe24c71f28f1c00a31d9e594588c6bade850aed20ea612ace1ee6cfba4e5347351346ef8488e162041ebb8265108057a17539c538b6ec928c2ba36de029dbea4f0e04326cc9829f0da608a501a95a6158e731290f2698f17425244604a7125b3554cd9ad1a2d71640fbf8cd027f097403d82326bae9", 0x90, 0x0, &(0x7f0000f85000-0xa)=@file={0x0, './file0\x00'}, 0xa) r4 = syz_open_dev$sg(&(0x7f000037c000)='/dev/sg#\x00', 0x9, 0x8100) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r3, 0xc0204900, &(0x7f0000f87000)={0x0, 0x5, 0x0, 0x6, 0x0}) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r4, 0xc0204900, &(0x7f0000f88000-0x20)={0x2, 0x0, 0x6, 0x5, r5}) recvmsg$kcm(r3, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000ea6000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 08:23:14 executing program 6: mmap(&(0x7f0000000000/0x418000)=nil, 0x418000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000417000-0x38)={&(0x7f000020e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003d1000)={&(0x7f0000416000)=@acquire={0x16c, 0x17, 0xe001b1def71634b, 0x0, 0x0, {{@in=@multicast2=0xe0000002, 0x0, 0x0}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffff9e, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x33}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f000014c000)='/dev/snd/midiC#D#\x00', 0x13d, 0x40402) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_SYNC(0xffffffffffffff9c, 0xc0084907, &(0x7f0000419000-0x8)={0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_FREE(r1, 0xc0044901, &(0x7f0000419000-0x4)={r2}) 2018/01/04 08:23:14 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000fab000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) socketpair(0x0, 0x2, 0x4, &(0x7f000027f000-0x8)={0x0, 0x0}) r5 = epoll_create1(0x80000) r6 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) r9 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000074e000-0x4)=0xe8) getgroups(0x3, &(0x7f0000ffd000-0xc)=[0x0, 0x0, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000000000+0x9c6)={&(0x7f0000650000)=@proc={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000000)=[{&(0x7f0000cc4000-0x1f0)=[{0x110, 0x3, 0x400, 0x4, 0x0, "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"}, {0xe0, 0x8, 0x200, 0xec, 0x2, "57629ab1333435e40c7fde710954680b82ca2da770a4c79838b15edf241ae8d951fdeec553867a5ae7cbf68bc8fd4480e1673ad707eb6f17551893af7291275b695f89d7d2f236bbd6dfce0e3b729f00d624ce9a3a30fab61dea9b66219e3f21194bace93343f42296667366cdf90e036c8e3d73b248e14d3cab387a4f22ccef973ebdb46e9f818e6f26e2c5dcc102221a19cdb6f3838f3ba5e3b69159d39d4b9dbf908a635c93edbe9e6e3256f5efd982553f341159b51455a1487f7a3dfdcfb6b93106d05432da1ae59e431e9b"}], 0x1f0}, {&(0x7f000089a000-0x1e0)=[{0xac, 0x10001, 0xe01, 0x400, 0x2, "05cf498fd9fa2be03cf07665e6b40f027e55c52d6b1e3ef45fcdb24ed4350c7949b350591b3d236b0e0fdda4813047eea35916b5d2a9a5c302cce2dd274a85152cd292c0d364ca1736b1f91299eb966b0beaae0ca6c32e422591c21617ef3ce1ea5dec5a959bc3fb0248a7607fdd8962ed9c33d38b6156a019b377e6335b8e3c9bc7cb0bf4b2ce40de1abd1f89dfdb2758bf0b1114bb311e3be4"}, {0x3c, 0x3c, 0x0, 0x100000001, 0x0, "d35441f3aab2a2ce61c2abcc89a2b20ff4a6a32aa05c731c450c1266e0fb4d2374949ac529b4cb2ba7a99809"}, {0x34, 0x44c, 0xa02, 0x6c, 0x1, "9b3c62e57fb60a16f839d77dbdf4d899f4276bb2634f29ceb84cc961f34a41780da8"}, {0x28, 0x1, 0x904, 0x1f, 0x3, "1e7da5e14248b977635b4ef610d0e1e4e0c1e74295"}, {0x9c, 0x8, 0x128, 0x10f1, 0x1, "a5a65bd620ddd15c46de0d7bfb0ffcbf4346730bd79bfc422ab9b54ef546cff731e655273ff1e7ddcbf81ffe0032d2fb68b1ec28441380a8247418c8faba0654ba3802891614a7d96cd8a0724becc31d8d5339062ff404f7251087d07a49ff33ae861b84fbe18fb492ab88c69cfbfcdbc740bf9cab5ac7426ac175bec82e40555b0291b397da6193d32d21"}], 0x1e0}, {&(0x7f00000b7000-0xe0)=[{0xe0, 0x3ff, 0x100, 0x0, 0x0, "9eff2a07cfc9c79c4a3c68f355690ff1b0faaecb31515a40755985b1ce0ef73ce76d267e2057e323c4ce4cdc641c5c543070eca7e4e7c3a501b57608494d5acc87317a593c1860ee22e11135af45a87573e0ef0e8f0be8ceb4d6d9f0d195a0235200cfe3fc07b3ddc649a8c712477b1c0c418a2fe050b10b0b789939035b8df5954740e31545f67b12d08c19b1dd060e8ad75886df8a37e2aef1a8a6f6d5c84a8e1473ca29ad7bb735ec2dc4d23d06b44b9b74ac80b3c31ae547367a2fe9ae506951f66bd6ef55116a1d6b3e4401"}], 0xe0}, {&(0x7f0000644000)=[{0x38, 0x3, 0x10, 0x4, 0x2, "f3f83997630a36cd6a71976f1e6f19221b927201ba53de3e3516993a97c5d9a4e102ec0c5fe9"}, {0xd0, 0x9, 0x328, 0x1, 0x2, "df0bc101a4a052f5d1adcd5dbb669718af0a44605b02c1434a0baf4e6c78e4e61f7c21a2c5cb954325a8f3abcf65cfaf897b3314c924821eb648828a5f43f6b56650bf6eacb76dcb83e482c2dc418c5321be6fdb9eca31d747492bea6f9b6b6d53224bc034aa35f5b79cad500df19161f6c8d8d1aa65bd89f6873e348a34e868a8eed7ef6fb7196e211f60eb00c38ef906011707957576adbce4eb64d01d385077e3618a6b784609c691d195e05633397230225b40ecf2ae00a80b605f633a"}, {0xd8, 0xfffffffffffffffa, 0x904, 0x3, 0x1, "7b686b0779e2bbd822ffc72477eb295772a238303a4c6d93f4518a22dab7c8ebfee0d3d506e3327071aa9c139937a96f5852f753e3208d25053007a8fbef8720cb5dadff68956093238b26eaa7ec73b29cf7f736635516772c09b788d4c5d228189229d4765fad5501616e5183c8d85719323ed0f44ce65393bef352995fc45700b91c77e9be25c459db488d0f9b4a5da6dd021dea88bb6b0df9364cff88caa752bcacdb8e1db95c9e62c7153adfbcc2500a4b04a2d6eae5aa2045c0e32e101e61b8de7d462556"}, {0xbc, 0x6, 0x520, 0x1, 0x0, "340c972f80cc93f0a3159b5996bad29c4a2f1a5a8fc668c56a9b240137a47cbbdbed7815183c8472a9d6ad6bd39af125626d253dd0b54e558fdb3530265d730d0e2c8cf6b4f2dda20d16e5b0ed1088783b880451c36518544fd63facf63943db8e15da579bb4ff56f3b47c97607154a31958f944117ec746bf55e696cb9f97608dfdbd5ac55c8cd4b78969371ea9f5b6622051c26c8bacccf99415e1d6498777cbfc724b6c06a6538b85"}, {0x34, 0x100000000, 0x708, 0x0, 0x0, "1542dfa5bea58fbd01dfc46035936ab97a721b331f04eb4a1887411fb4c6ac086d"}], 0x2d0}], 0x4, &(0x7f000038e000)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @rights={0x30, 0x1, 0x1, [r3, r4, r5, r6, r7, r8, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x68, 0x4000001}, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x8000, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r12, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f000034d000-0x4)=0x10) r13 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000209000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$KVM_PPC_GET_PVINFO(r13, 0x4080aea1, &(0x7f0000500000-0xcfb)=""/4096) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r13, &(0x7f0000000000)={0x4, 0x10000, 0x0, "cb853be05082", 0xff, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r13, 0x5411, &(0x7f0000002000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r13, 0x54a1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000987000-0x1c)={0x9, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffc81) 2018/01/04 08:23:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00006c4000-0x6)={0xfffffffffffffff9, 0xfffffffffffffff8, 0x5}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) dup2(r1, 0xffffffffffffffff) accept4$unix(r2, &(0x7f0000cd5000)=@file={0x0, ""/2}, &(0x7f0000cd6000-0x4)=0x4, 0x0) 2018/01/04 08:23:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000738000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000002e000-0x8)={0x0, 0x0}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00007ae000-0x4)=0x0) sendto(r0, &(0x7f0000055000)="f49e57eebbd2001613d29c3b20726710654ffdad692322725b0d64e3a8d2ade0668578bc035cc2ff7ae4b8573bdd43484a10f6e34ffc3179cd90facb81ca3fca099e7354eb4e4b75f0312290fc7aea8c8e9f91f9e4585df1e214e8921b90537df900fb38d93dae7bff4b4af8abf1e2157123818bec8c4b137057e4e80a3df806b2077eebc50e6f786ebb291d8c2b2290ace78d717927db04c2145dff4598e2197e1f9a5f9fe2b4328d70903fddce838497cb8e0c13119799e9739ff3abac769f7abbcc4feec00d3dc6cef7523d2a8701f12fc8740bdf6025bb0a60eab3bfe2422fe5cefbb0a78920e912be499e9a41e8eea63fe0c5", 0xf5, 0x40, &(0x7f00004b1000)=@nl=@proc={0x10, 0x0, 0x0, 0x400}, 0xc) 2018/01/04 08:23:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00004a1000-0x3)='lo\x00', 0x3) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000044a000)={0xaa, 0x1c, 0x0}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r1, &(0x7f00009eb000)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x7, 0x0}}, 0x30) 2018/01/04 08:23:15 executing program 1: r0 = socket(0x11, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000686000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d56000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000b46000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0) mq_getsetattr(r1, &(0x7f0000000000)={0x6, 0x8, 0x101, 0x4, 0x4, 0x5, 0x1, 0x7f}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 08:23:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000586000)='ceph\x00', &(0x7f000011b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dfe000-0x94)="", 0x0, 0xfffffffffffffff9) r1 = syz_open_dev$vcsa(&(0x7f000094c000-0xb)='/dev/vcsa#\x00', 0x8, 0x80000) getsockname$packet(0xffffffffffffffff, &(0x7f0000cac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000012d000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000be3000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x9, r2}) keyctl$get_persistent(0x16, 0x0, r0) 2018/01/04 08:23:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_MAP(0xffffffffffffff9c, 0xc0084902, &(0x7f000073e000)={0x0, 0xffffffffffffff9c}) open_by_handle_at(r0, &(0x7f0000d14000-0x1008)={0x1008, 0x6, "8e467f7d5266d69884746449c8b4b4ca0bf15259aa57d30b60312c2c5f3f7600634318a464b3a6b9e3c1e941f039476663aba3a578e3a3c0a91883a59d1f7e67541c067d907da24e2770fb5b3dd45e651aaa3853746cacb6d18735ffb944bf5033518aa7c4804bb4ed97032be090eb94972ab3bc8a3b7265396e1dfce51f06348a084f15663dc33cff521f12d178d9f672a032c93027c6cfe91532c1a8ebf536ebb06bd313dc542154e8b8f1f6dffaee14e039d44e1f933f9670d296f1157510dfbc9c776206d758d4f41efa7e0a2e2e28cac552ddc3b929baf714d75e98c03cb0223ae891b14f3084f7b99ecd6b191ea3a78c6fd1367151ce5e09e3a13b67369c86e9248d58d224ae47beda170f4517561685a48030e45e99daf831c9d2cdc36a5b6a990ffd94e10ecbf1124d4a78ac48c5b769e70b316770903ac5a2188d095f0daab2a13204c08810206fa8e0536d87f82ebb88a8b5f494d34fea48140fa9e3fb48900a8ecfe45abce582aa277284dd5c54654adeab2951da902114fd11b2bd9f25c21d5ff1715a3e6125c3fba9523d1b5524727ce265bdf09701e0e4981bb7bdbdaae55ad2a51cbaea11cfc88cce0920544feffb6717b7c83f64e65dd76b10c6fddbb63bc4a92d1a72f42f344a7916edc45090b664d11db736e4f77558058f4a79953d45c8a67ba461223f9f95525d92e060e699a10a66119741f5bf292eb719466729168888533f2f41975393f32427164f63088eac2259fbb19d72ef5ec308f7499323632e226f5e8f0a3193c5362975930525a4da315ae0115a485d70ae4b12017a4f1444a9ade077840461732e9847c8771d1b08610f0338738df1e1b4067680215f413968f81c179ffdde1b9b3654f3e7de9a301586e944c22128d5c7f601b819f0978eeb3b1b815b5b64755d60459da6c0209b8adde3ff444263fe6f4399e5a115cb0ad5b94bd4d53e49b3c5f01131169111a42c51b9a3558f18bf1f94c719d03ab055afbbf420f4d1f16e96c382871729a1fd184a1657133669d48265022a8d54f363243dc9085dd16ccba6c113aabc0315b1bcad65090d34d58102c965f33d3bbbf5f21f038d20efae3e0ff0ed9487bc551ef825d521570d6473afc09f79553b6162a0415479bbcca11829895bd50c4d4c1d263746bc27cb6e43e871110744545629d2ebf9ad7c736701183bbae338eba0e3a2b39082b3eb3bfefa18bcd4204942ca4f1fe91b47b9a548f839aaf6b106bedb136029e6e96dc1497605d064f07cc0a8fb0798378f3acd719b7f5fe9c44a58071f2500be9ae864c3820812e6cfab80a8abaa4d8cdf98afeaf69dfe218d56095fdd24a494e9e4e82daf0e801bbfe6756b6012d464cbc813f61c74f911f77b63012f3fdd081e0684ae0ebb86a0e7089afc3c796fda53bd89a6f0d78974a76fb9b153bb3ea9edf6ec2489636bf9058fa8316ca6be35d19a03dfa1571854efa55273be3284e9eaf85bbe040dcba3d04b6682386b1a0556a1877a6073102f2fba0c7e19d7254cef14d23062a31f981ad5f3c8c18759865bbd1dccd6c8d2f8a0e55fbd3b692cee6da6a21e1a5fa2e3fac074f422d2f428d546df5f25106720ddaef665234bd1878e37186850ef833e191534e04a72f034187c33f872ec98d68a9456f203db18f27fecaa7bbcae81d938d88e02b4009d84c2fb5c935ccad08a03ebb3e1b8afe3c019d07a63f16c1e2081cf907258fa3c4491c8008364030168fa5a168bf14a579685f39ddbec1d2c13018e0a4f3c4bc13864827ce10f53592d6007a324da2078b41cb7bbf8ea89bd2b8a72798f6a9f9014e836a9b1149a94828a1633d483254914c4ea5a23736870e98f9ffa012eb25278bbdc66f1828794e3cd71497ecd4fc32d3bbf760ae0629e9d84231e30bce2df831d5ce079f1764ddb9c2f86b075269067bb313e20963cbb0f345cdb52dc3ef64ddd1be4b10e07f42aa04fdf6c19f8f34c3539b98e20c48abd5b3e1196a678c58c532f5041f2acc58f8b66325a17912e18ff87c01b6984f3dd2be0bd29ddfc899566e7edc3b67691b9c5d9bc31b544825070fef956ab199ef1d446b50301a1ca2b7abe19729d9c63cf263faaa4d381e125b1531176883468f1e4ba0212938a81e6d15264395a4c06f05e599629753d095b20c946fee9223929d8e1b04fcf27ac584dcca2b295e9ab4a8193d257b40f3379f8d06458bf95b65468008194e6578a15dcd8e176976d7a6764f3a02a410bbb717f3f8b74ad08277ceb676d85f83c2917ebc46666e16ad7460d3dd471ecfb8ccd790a8069dc5d6f526b4461f256345b6201be10e077ae90abb586cf99856027e14538d9e9bfdaabc47507d218d833fd4aeebdb4190230f4ba7768bd2b6dccc4b4a0265fb2e41145df657f2ef4e170188ad51d5396e33b7d94c38b9df99209eaf63b09050822595a8b793acddf03aa6c5797505d1f6713397ca0cbabd84ed22959639227696220db7de55b20f517c3b6f9a2e54b8463210bf2863bac06edab7d00d37bce20e7dc263fc9ed5b4b2912c2cc567d5da2c9baad3d148cc268ffb3e7c629c730941fb4092c1912062a52f053c541f953c95cc1fdb0ae7e8b73de3ded0f087ab3ce94c4817cf66e42dd75024320f3fb219ac8063688838e8c47a571f146cea7bd50f09e9561b987cc3e117d0f750322bc950371dffa699e19e418a049204c5be28448e797204ab088fe4cd8d9e3bdab2a5b7053bd7836bf859f679b61390964c7947ca1ce78dd96997a0e4d4fe211819f512932ede10fec2fa41b71d8d3bb143de9d29f4bb1f19edd79378956c81220bb140f1684fbdb59a7e6d8f7f6a29151de7de4f2d195bab1625150135f7d88b3d3191627b067e317b5388645dbb6806200b40956fe36d244648a027741e4e7c03e85977995ec18861e118fab6332ca50d409bb67ab8283c98fc40acade62844239cd3082842f6cc4b7d9ac331605185370dbfec4b2e16bb1901efe5f23be626db40e1a9bb5dfd58c98b71b7e5e64ea39fa0bbd012f0e6933de5c6f52c93e12715952399be917f48bdf814e44f70845687b7b2abac647faea32ff3ba3b526f82ed179f1c34ffc13ebdaca09084959224820d76498d0a9e0a4447ddc91b34dfe70cba9fe53e7dcb6b10785759a1ac8ec91ea7cae9985582570df86d977d3d992cbf4b498634a0138c13863da5f6b9b01eb097aeebbdafa02ad717f1ad641e460456ae1aed9ac48fd77ddd01d15c800a3e866b82b5b0616e6120c97a99ed0b1d3d4f9e4f087ebc1c16f3df793ed6e7cededc861def2050f26e56622bbfc03fa82286f3c1cf5e44b4d2ea2de97332341f4acac9cee0cff698a8db9ce9d632db8ea63d7d3fd09b6381c18b77eca7b60f73a318e9bea40da7fcc31d7c2c9dd4bb5e247dcc3c56a3f449a2c9cdd0f5618f3054205790643c80329fab63171a10a38019831d83c276a75c6865e113d29b2bea0acfc663d733f466b55c850cc4c293d5444e3e8de9a2153386deceaefced782f4bbc1bb4894b4a06383f01903850f1eeba827eeee8e94eef73f54f8262297203574503d9c308395b1c1bf843bb34228472c477aceac3411b9874dd81b7c0f4b4928dae6827c5189de96f2eb1d6df7d981423a8fea183c160216b7270981728bc510bdcb843c38dc609fe97580eab6809da801d87762ede068cdcc3e1ab19f954b61a5542eed8a9efdaf80f3f2f6b0abf4c8c6c2c39f73e38140c53f147819ad1bea18e12afb3f897c80a2baf60c5f48b779b62615802cf305eb43676e2d101605b650982b70edc20d2af1a6a7edb99d353f1036fc8a7235c7e1d4636487a6228c71742f9def09d52657a55c7061e8152b54bb1601f25215d2030ce4ce2bb113764f4fa0ea0da98b8716ca5b3db80ce9f34e0dfb5732aba82c42043e5dfa8d5587672452a8b4d58ed82a3e909bdb48904e06ee4200eb2d97808b8bc88c850c65716803ac139e5514b5fe05296acec90dbc14d2d93a6a58083ae61c67853836e46b6bbfe8296f716286e19c909edd5b0557bac5562fcf3d719d9802c3d4eb86b76ca623f094525def8ed94ce7145c9600dbb643542dda368816da7f9e08bbf653945a81f11ecab55af68dd86edee42aec8214cf096815bd01f8b97835a764894d3580da95181a8f52d86b0dfe647227923e75f36d8d0fbc3bf1b00988daca2fae49e2dbfe42fcf4fdc281af71c69140908664457239542725eeded670d7d0582347baf0a657dc711e47aac6d6c11ae0935b5313140b295143b724f3d9b255ab122bf8c7143e1f36d5a3e27375df67338feeb93f617912299c15363b7cba4e9ae93c4b6d2cb5403298ec49db5815b5c261aa5451e14734f28d82a1e9f4f74150bdc97dd01a6dee0abc8b2aff1fec9557218d935aad76bd5d68a1dbd9c2b336fe907aa7f76186b364ee325c1d3e761714cde3b420f19cc8631677dcb2686324a7df28b59dc6d07f63151f08c59d0b00957796ceea6b0a5be0b870aeb5e1f0516ff0fd40e05345a1f11ea0e12ef9205ee426f5365952f805fbf820a5aa28af040773f4e4c9215a18aebaeb72a4fc7e8a76247710a49f9eb6e0753e87c1c3eadf3f5b7b9e456f6d79dda4a69098cc7c3718109cfde0052684cf77098a123403d130e64aabec3f85f9ec5f6ea8ca9bc76bf3e1523b2fc39fb154feb67746d8fd868abf0063e9dd5183e850f3ba93acdea263c53ef8616e1e0755059cf92daa83c7c939b1f9f43beff0bf7aa44cfc26ad042b440bd779274d189736ff90695d1a7aebde89b1e502614c4c3692e06b749efcc64d9668e9f84db34ae57abd25a9c3837d8536e7603390f2dd18147d061c372c3263f4fa8ed73029879efc3b704bd642e501e355b714da7cbe67990c3f54bf4b56c6aac2960f2282128fb6a3a403e5a61651cc1926eda455f58ad16d8cbf844604e2293838f7fc91a1c4956b10adb775de0a7ef801c3695310d60216f6a0a714ccc1704ba7ae842b7ad65d1ec6403105844e917793f820b6d7a8e3178877a62b646e5c3d197a4f4234de107731a566f7193dc32e3a72c093af167f65e90c693d17102345d5223178a8d62fc92a6b7c36c5aa802e9eb94b90259caf62d0efc5635a248cc40e00654133779e9726ae7c5917573dd3ebb74783ed3b19730648c54d09d997c8135f158be8616ccd5d25c238e5039804949e387f4c362f56153a5f85e427d987c9a76782805fbafd72fd5e88eafbe1c515fcc53ae613c8fc5b5de12d6372943d032dd138e4604273cff28abddbd16ea2241dc2877145ebd3e11b1af974fa05ec0ac3b6076b6c6684d5f0e32b252d98c7fe09765fa6c0cd5a091cad4dec75d869630c1e4a0c8084b8f8e6f11604c902509eed4f76491ab88c18e69e152c7a84eaca8bfe1baef74e8e3f387bae9e5852255f7392fdfd1f50b473af2fdc1b904d68cdd828a009ed9e4028d3eca99992af69b5439b0f1d4f67c896a7a2954662a86034c53d1a082f26c296d4c0f549a5d0780394f952a0a2206933ed196f3a6a926c978b699b81a3b25f4b03cf4f0d0a3c80a664e2fedcdc1c00793bc826fe23fbf973b3a68e84e8305d01980129be9520cec2b89727fc24acb6241f0289ccf6d25aed63145d71e5a3325975d7cc0cec247940647a1e6e7740aee86eee510a7239579b71d10c6deb03117da59e987faae166209ab6932080e96ca10c1d168f1a28279e2e32fdfda3fb3da6df5e924ed0cb8f7d3e88dcb1a68dc40cb73148ddaf8b9860c16f6205ffbe5c90fd8cb567f893abd86e"}, 0x200080) r1 = syz_open_dev$vcsn(&(0x7f00005ac000)='/dev/vcs#\x00', 0x4, 0x80000) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00003ef000)={@generic="3f7b35dafeaab3f2c25be018abb2e0c3", @ifru_flags=0x3402}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00005c7000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00004cc000)=0x0) sysinfo(&(0x7f0000c0d000)=""/225) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000c6f000)={@broadcast=0xffffffff, @rand_addr=0x7f}, 0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x8) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000091000-0x13)=""/19, &(0x7f00009ac000)=0x13) 2018/01/04 08:23:15 executing program 3: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xb, &(0x7f0000030000-0x10)={0x0, 0x0}, 0x0) r0 = gettid() mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000001, 0x0, &(0x7f0000fa7000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r2, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r3 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) fcntl$setown(r2, 0x8, r3) tkill(r0, 0x16) 2018/01/04 08:23:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000bf0000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003c1000-0x4)=0xc) r1 = dup2(r0, r0) r2 = syz_open_dev$audion(&(0x7f00005b7000-0xc)='/dev/audio#\x00', 0x8, 0x101f01) renameat2(r1, &(0x7f0000ddc000)='./file0\x00', r2, &(0x7f00002a0000)='./file0\x00', 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000096a000-0x18)={r2, &(0x7f00001df000)="39b68dd1051cbc4588bcc6620e9fade7e60548953ad2a500111925d98d2f1c7e6dfdce0ce947597d91b97ccd42d972ad045df534cf362b1fa0ec3a17b52ccef8cc28da47289ae40d5450d7d4a908fa4d77523dfe5b", &(0x7f0000eb7000-0x60)=""/96}, 0x18) r3 = getpid() timer_create(0x2, &(0x7f00006fc000-0x60)={0x0, 0xb, 0x0, @thr={&(0x7f0000c5c000-0x1000)="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", &(0x7f0000a26000)="05ceb1965cc129252690119f30c8a7d8521deab5505c130e1be64e4d574725cc41e305eb501003c2cca71378a7b786376e2960df32330597ec37a6f354b69a42f52d503e65e376ecfd78e5ca760295d552295f33c4ac85d782119556b1a25193aa60563204000000f778d9d245fa1c3ed5fd807bdf7792382b57f63893b1d54440c8cbb48885b32b3e1cecbda3e41748b5a6dd442bc3292d32589ef1c24ce4ff2d0f7026e408ea150a31ffc7e8ed85ffbf20560277e07a42b96d0445b370f0931dd9fee4901bcf0f8104a3c2972b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000920000)=0x0) readv(r0, &(0x7f000028d000)=[{&(0x7f0000587000-0x80)=""/128, 0x80}], 0x1) getpgid(r3) timer_settime(0x0, 0x1, &(0x7f000004a000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/04 08:23:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000a3a000)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x141371}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = syz_open_procfs(0x0, &(0x7f00003ea000)='net/nfsfs\x00') ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000542000)={0x0, 0x0}) 2018/01/04 08:23:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005eb000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000682000-0x5)={0x800, 0xfffffffffffff3c7, 0x0, 0x100}, 0x5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000033c000-0x10)={0xf9, &(0x7f0000cb2000)=[{0x8000, 0x2, 0xd74f, 0x2}]}, 0x3e3) getsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000489000-0x1000)=""/4096, &(0x7f0000372000)=0x1000) listen(r1, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000066f000-0x11)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000870000-0x4)=0x0, &(0x7f0000c17000-0x4)=0x4) ioctl$VT_DISALLOCATE(r2, 0x5608) connect$inet6(r1, &(0x7f0000b01000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/04 08:23:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000a08000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000da000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x1ff) sendfile(r2, r3, &(0x7f0000bb9000)=0x0, 0x6) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$void(r5, 0x5451) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000c66000)={{0x46b2cfca, 0x5, 0x5, 0x101, "370cc3059e937d73130aab57b6e0ead8428f8f3e08db3146635651cec25271410d218077575a0cb1c78f0280", 0x15}, 0x80, [0x8, 0x483c, 0x6, 0x8, 0x2, 0x6, 0x10000, 0x60, 0x980, 0x5, 0x6, 0x1, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x2, 0x0, 0x10001, 0x1, 0x6, 0x7, 0x8, 0x1, 0x8000, 0x38, 0x8f40, 0x1, 0x1, 0x9, 0x3, 0x3, 0x7fff, 0x3, 0xffffffffffffff8a, 0x11b, 0xfff, 0xfffffffffffffffa, 0x2, 0x81, 0x5, 0x5, 0x26, 0xbfa2, 0x8, 0x4, 0x1, 0x8, 0x7, 0x1de, 0x1f, 0x4e0c, 0x8, 0x5, 0x7, 0x100, 0x8, 0x2, 0x6, 0x80, 0x8, 0x3, 0x2, 0x3, 0x1, 0x9, 0x101, 0x6, 0xffff, 0x6, 0x1, 0x0, 0x80000000, 0x1, 0x4, 0x3, 0x0, 0x7, 0x6, 0xb3, 0x80000001, 0x1, 0x3, 0x6, 0x1, 0x1, 0x9, 0x6, 0x8001, 0x1fe6, 0x8000, 0x6, 0x8135, 0xde, 0x1, 0x1ff, 0x1000, 0xa0f5, 0x0, 0x2, 0x1, 0x3, 0x4, 0x8, 0x0, 0x6, 0x20, 0x9, 0x1b78, 0x7, 0x5, 0x3ff, 0x0, 0x1a, 0x3, 0x7ff, 0x9ebc, 0x8116, 0x6, 0x8, 0x4, 0x1f, 0x2, 0x10001, 0xfffffffffffffffe, 0x6, 0x800, 0x80, 0xfffffffffffffffd, 0x8], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000535000-0x20)={@generic="fb2e3421356ec7530cc85ee5778f4990", @ifru_flags=0x800}) write$tun(r5, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/04 08:23:15 executing program 4: r0 = inotify_init1(0x80803) splice(r0, &(0x7f0000dc7000-0x8)=0x0, 0xffffffffffffffff, &(0x7f0000d28000)=0x0, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f000078a000-0xe2)=""/226, 0xe2, 0x2000, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x5, 0x1f, 0xa, 0xfffffffffffffbff, 0x3, 0x9, 0x2, 0x1, r2}, 0x20) 2018/01/04 08:23:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8030000000000084) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000097f000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x8c, 0x0, 0x0}}, &(0x7f0000a3a000-0x4)=0xb8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000673000-0x8)=@assoc_value={r1, 0x0}, 0x8) r2 = syz_open_dev$dspn(&(0x7f0000d44000)='/dev/dsp#\x00', 0x164b, 0x400) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000c7a000-0x18)={0x5000, 0x0, 0x40, 0x8, 0x4}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c6f000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000477000)=0x0, &(0x7f000074d000-0x4)=0x4) 2018/01/04 08:23:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000827000)='/dev/urandom\x00', 0x0, 0x0) io_setup(0x6, &(0x7f0000682000-0x8)=0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00006bb000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006b8000-0x10)='/selinux/access\x00', 0x2, 0x0) socketpair(0x1b, 0x800, 0x6, &(0x7f000053c000)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000613000-0xc)={0x6, r0, 0x1}) io_submit(r1, 0x4, &(0x7f0000329000-0x20)=[&(0x7f0000010000)={0x0, 0x0, 0x0, 0xb, 0x7, r0, &(0x7f0000ffd000)="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", 0x1000, 0x9, 0x0, 0x0, r2}, &(0x7f0000d11000)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, &(0x7f000053f000-0x5d)="c02487fdfcade97eb79834cc48e2f9031d5c0a3084001dbf4c45f2ead0e681514b52ca56d10a59e6d6b6dcc7550e6f50927425434178b905dae7558f575bf210661f94f252e9e55300b4f104aa42d8ed12b5eec4c16544334da21d1e51", 0x5d, 0xfffffffffffffff8, 0x0, 0x0, r3}, &(0x7f00007ee000)={0x0, 0x0, 0x0, 0x7, 0xffffffffb40ab52e, r0, &(0x7f0000cc2000-0xc6)="a6547bef583056e4e3c9389b66a7a158a6bce774e658a064741a613a5ae74eb46dbcc2f8328200e1f9b386fef773bc4bcae0976700f7267d6589498e0030ee55e545b446f647ef0d0af45bd8acb86c3be8e82a5c4e917e8e10b6781526096071eaec18b7a87d9b29ada40978154a72b94290f8f6ca5e31ec81c276280ff748ccdf1dc4edcfadb082f4ffee351d15f818861fef50cd94d2085d685b61bf6523647b5a0c82a3f8c1a94b61747b9b0f3f057847cc117878fbe4f4039ffe035dce83e1c5518a429d", 0xc6, 0x9, 0x0, 0x1, r4}, &(0x7f000065f000)={0x0, 0x0, 0x0, 0x3, 0x2, r0, &(0x7f0000095000-0x1000)="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", 0x1000, 0x8, 0x0, 0x1, r5}]) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00008b5000-0x4)=0x0) 2018/01/04 08:23:15 executing program 5: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000032000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f000000e000-0x4)=0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000031000)='./file0\x00', &(0x7f0000032000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000023000)='./file0\x00', &(0x7f0000031000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000032000-0x4)=0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000032000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000f000-0x4)=0xe8) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000032000-0x8)='./file0\x00', &(0x7f0000031000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000032000+0x8a5)={0x0, 0x0}) r9 = bpf$MAP_CREATE(0x0, &(0x7f000002b000-0x2c)={0xd, 0x4, 0x101, 0x7ff, 0x4, 0xffffffffffffffff, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000002c000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r12 = syz_open_dev$vcsa(&(0x7f0000019000)='/dev/vcsa#\x00', 0x400, 0x200100) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = accept$packet(0xffffffffffffffff, &(0x7f0000032000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000000d000-0x4)=0x14) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000032000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = bpf$PROG_LOAD(0x5, &(0x7f0000032000-0x48)={0x2, 0xf, &(0x7f0000032000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x69}, [@generic={0x6, 0x3fb, 0x19de, 0x5}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x7, 0xb, 0xf, 0x9, 0x101, 0x1}, @generic={0x8, 0x7, 0x6, 0x7}, @alu={0x4, 0x3, 0xb, 0x6, 0xa, 0x6, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000033000-0x4)='GPL\x00', 0x400, 0xee, &(0x7f0000032000-0xee)=""/238, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) pipe(&(0x7f0000018000-0x8)={0x0, 0x0}) r17 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r18 = syz_open_dev$random(&(0x7f0000031000)='/dev/random\x00', 0x0, 0x500) r19 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000007000-0x10)='/selinux/status\x00', 0x0, 0x0) r20 = syz_open_dev$dmmidi(&(0x7f0000007000-0xd)='/dev/dmmidi#\x00', 0x8, 0xc00) r21 = signalfd4(0xffffffffffffff9c, &(0x7f0000025000-0x8)={0x1}, 0x8, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r22 = openat$dsp(0xffffffffffffff9c, &(0x7f0000033000-0x9)='/dev/dsp\x00', 0x220402, 0x0) r23 = socket$bt_bnep(0x1f, 0x3, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000001b000)={0x0, 0x0}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000032000-0x8)={0x0, 0x0}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r26 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000032000-0xf)='/dev/sequencer\x00', 0x1000, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r27 = mq_open(&(0x7f0000031000)='vboxnet0+', 0x41, 0x100, &(0x7f0000031000)={0x1ff, 0x7fffffff, 0xffffffffffffffff, 0x59c, 0xe0, 0x3, 0x7, 0xa03}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000002f000)={0x0, 0x0}) r29 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x3, 0x7f, &(0x7f0000032000-0x8)={0x0, 0x0}) r31 = userfaultfd(0x80000) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r32 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000031000)='/dev/qat_adf_ctl\x00', 0x280002, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000031000)={&(0x7f000001a000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000031000)=[{&(0x7f0000016000-0xcd)="de571f18b201099c6cb441e660315012a3d7dd8bd50ba5476bf6718dd17e5299b3be44cb2a344a004cc6fc5c4d4b592fce28f9cb9e9abcd265a0781ae009cabe1234e601988b58aa7b1fc3e1a6a4b537d855f06380db449ed4aba6d454a276cef6d3f11e439c42184bdd2a82bf5831ab0d881c36f3da7e5c6aff94081170e03e2364691811c69f579a880dc205e20ecebd4f766d3df4195db697740c194b51afb62349e0a7f1d39f78aaf600af6ce59e6f8e764d600c0539cb31efa4ad2a8f8f9393bbacf48fed947d0f781184", 0xcd}, {&(0x7f0000031000)="39b9fbc4fc7bd2e7ec816c597c4466b0b7309d078614a7ddd9a168c2a4c757702a0b107a85e7b5ec9e7db7cb425d8550d44d81658d003d7600c4f96665a607f828065041326f595eda790f9a05553ee6fadb3cd33bef0e8cb8f079df875ef0d84dfb51f7e1d50cbc46011ec45dc3c77a9a6ebe03f0c07f0fb3857376614a7bcf68a5", 0x82}], 0x2, &(0x7f0000032000-0x100)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r8, r9]}, @rights={0x30, 0x1, 0x1, [r10, r11, r12, r13, r14, r15, r16, r17]}, @rights={0x28, 0x1, 0x1, [r18, r19, r20, r21, r22]}, @rights={0x38, 0x1, 0x1, [r23, r24, r25, r26, r27, r28, r29, r30, r31, r32]}], 0x100, 0x0}, 0x80) socketpair$unix(0x1, 0x400000005, 0x0, &(0x7f0000027000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r33, 0x8946, &(0x7f0000029000)={@common='ip6tnl0\x00', &(0x7f000002d000-0xe)=@ethtool_sfeatures={0x3b, 0x2, [{0x0, 0x0}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 08:23:15 executing program 7: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x107a, &(0x7f0000f6e000-0x107a)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="dd6fddb073dc", [], {{0x0, @ipv4={{0x17, 0x4, 0x73, 0xfff, 0x106c, 0x0, 0x6, 0x200, 0xae, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @cipso={0x86, 0x26, 0x3ff, [{0x7, 0x4, "d784"}, {0x6, 0x7, "c69cbba02d"}, {0x7, 0xb, "1ddb330efd13897d00"}, {0x0, 0xa, "55e33a6874aecdcb"}]}, @rr={0x7, 0xb, 0x3ff, [@empty=0x0, @rand_addr=0x6]}, @end={0x0}, @ssrr={0x89, 0x13, 0x260, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}, @end={0x0}]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x8, 0x0, 0x0, 0x7, 0x1, "973b83", 0x1, "906b07"}, "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"}}}}}, &(0x7f0000f6d000)={0x1, 0x4, [0xf3c, 0x811, 0x688, 0x317]}) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000792000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) clock_gettime(0x0, &(0x7f0000838000)={0x0, 0x0}) ppoll(&(0x7f00009c4000-0x8)=[{r0, 0x88, 0x0}], 0x1, &(0x7f00001cf000-0x10)={r1, r2+30000000}, &(0x7f00008b3000)={0x4}, 0x8) r3 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) listen(r0, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000f6f000)=0x4e90, 0x4) sendto$inet(r0, &(0x7f0000f6b000-0x3)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f00002e1000-0x20)={@generic="9ca13b60a750abcb19a7cbd8ead4ae5b", @ifru_flags=0x1000}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000a68000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000450000-0x4)=0xa0) 2018/01/04 08:23:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000981000-0xc)='/dev/audio#\x00', 0x40, 0x200043) chroot(&(0x7f0000ade000)='./file0\x00') getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000275000)=0x0, 0x4) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f00005ad000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f1a000)=0x10) rmdir(&(0x7f00007a2000)='./file0\x00') ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000e82000-0x4)=0x7ff) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f000026c000)=0x0, &(0x7f0000f7b000-0x4)=0x4) mount(&(0x7f000054a000)='./file0\x00', &(0x7f000041e000-0x8)='./file0\x00', &(0x7f0000f38000-0x3)='9p\x00', 0x3000, &(0x7f0000fe7000)="e6") 2018/01/04 08:23:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f00009b0000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a0000000d705", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x30, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "ff0773", 0x0, 0x84, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}, 0x0) 2018/01/04 08:23:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a8e000-0x14)={0x7, 0x7, 0x1ff, 0x3, 0x40}, 0x14) r1 = creat(&(0x7f0000ebc000)='./file0\x00', 0x59) r2 = accept$netrom(r1, &(0x7f0000607000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000c10000)=0x48) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00002a3000)=0x0) fcntl$setown(r0, 0x8, r3) sendto$inet6(r0, &(0x7f0000832000)='\a', 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000958000-0xb)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000a6e000)=0x0, &(0x7f0000e2f000)=0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000a99000-0x1000)=""/4096, &(0x7f00009b5000-0x4)=0x1000) poll(&(0x7f0000c94000-0x30)=[{r1, 0x2180, 0x0}, {r4, 0x0, 0x0}, {r4, 0x8, 0x0}, {r2, 0x20, 0x0}, {r2, 0xa00c, 0x0}, {r4, 0x10, 0x0}], 0x6, 0x9) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000178000-0x4)=0x35ba, 0x4) connect$netrom(r1, &(0x7f0000f3b000-0x10)=@ax25={0x3, {"fbcaec4c0d5746"}, 0x3f}, 0x10) syz_open_dev$sndtimer(&(0x7f000008c000)='/dev/snd/timer\x00', 0x0, 0x40) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000d3f000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000067000)=0x11a) bind$inet6(r0, &(0x7f00003a0000)={0xa, 0x0, 0x1000000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000c3a000)={0x0, 0x0}, &(0x7f0000ea4000)=0x10) 2018/01/04 08:23:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000615000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00007c2000-0xa0)={0x0, @in6={{0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x6, 0x50, 0x7, 0xe4783921909073e7}, &(0x7f00008ed000)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000034b000-0x8)={r1, 0x3}, &(0x7f0000894000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000e1f000-0x4)=0x0) pipe(&(0x7f00002a7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000ab0000)=@int=0x0, &(0x7f0000561000)=0x4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000d95000)={0x0, 0x0, 0x0}, &(0x7f00002be000)=0x1a) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000cc2000-0x34)={{0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000778000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, r5}) bind$ax25(r2, &(0x7f0000f30000)={0x3, {"f738b5207967ba"}, 0x9}, 0x10) 2018/01/04 08:23:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x1) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000014000)="", &(0x7f000000a000-0x5b)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000d4000-0x2c)={0x0, 0x2d6728ef, 0x101, 0xc9, 0x1f, r0, 0x7ab, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r0, &(0x7f0000014000)=""}, 0x10) 2018/01/04 08:23:15 executing program 2: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x400032, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f000009f000)=0x0, 0x4) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000dee000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f51000)={0x6, r0, 0x0}) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f0000287000-0xe3)=""/227, &(0x7f0000046000)=0xe3) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r0) renameat(r2, &(0x7f0000107000)='./file0\x00', r1, &(0x7f0000f53000-0x8)='./file0\x00') setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f50000)=0x80, 0x4) 2018/01/04 08:23:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00000de000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000b3d000)=0x0, &(0x7f0000f6a000)=0x4) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$sg(&(0x7f0000aa4000-0x9)='/dev/sg#\x00', 0x8000, 0x8000) ioctl$TIOCNXCL(r1, 0x540d) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x2]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/04 08:23:15 executing program 3: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) socket$unix(0x1, 0x5, 0x0) connect$inet(r0, &(0x7f0000792000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) r1 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) r2 = open(&(0x7f00002c4000-0x8)='./file0\x00', 0x0, 0x80) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000d53000-0x3f)=""/63) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00009f2000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c55000-0x4)=0x10) 2018/01/04 08:23:15 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000a22000)='id_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000057000)='vboxnet1security\x00', 0xfffffffffffffff8) keyctl$revoke(0x3, r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200400, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000001000-0x10)={0x0, 0xfffffffffffffffb, 0x3, 0x7fff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/dsp\x00', 0x101000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000003000-0x8)=0x9d40) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000001000-0xd)='dns_resolver\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x2)='8\x00', 0xfffffffffffffffc) add_key(&(0x7f0000000000)='user\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) clone(0x3e38b3adcbafe9c6, &(0x7f000055a000)="", &(0x7f000018a000)=0x0, &(0x7f00009c9000)=0x0, &(0x7f0000e3f000)="") 2018/01/04 08:23:15 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e9e000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) r3 = msgget(0x0, 0x10) msgsnd(r3, &(0x7f0000bbf000)={0x0, "144b0c8b54170475a640f16246553e5b36b0b476abaaceee81bfc8db9d4ce08397de6b43afe9145932b98943a33d75945aeb31384d4b13c2b0f9f20ad6227ced0d6db0a911b7ea00709ffc87262556755e7f58545df9cb1e17848be8e60fbcb96d15f21641f4ada1b3378eac1acb5a"}, 0x77, 0x800) 2018/01/04 08:23:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_rm_watch(r0, 0x0) 2018/01/04 08:23:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) vmsplice(r0, &(0x7f00000b2000)=[{&(0x7f0000090000-0x1000)="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", 0x1000}, {&(0x7f00008f3000-0x34)="b84875ceca2b9eeef1d2dd2dc328f15dce9cf0a4bdf56dc59915c6bc4a1204bdd573a485c87167a56c0c8fc6beecd99a173e2482", 0x34}], 0x2, 0xc) r1 = syz_open_dev$amidi(&(0x7f0000e27000)='/dev/amidi#\x00', 0x3, 0x208000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000ff2000)={0x0, 0x100000001}, &(0x7f0000289000)=0x6) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000421000)={r2, @in6={{0xa, 0x3, 0x280000000000000, @loopback={0x0, 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000817000)={r2, 0x5, 0x0, 0x5, 0x5}, &(0x7f000010b000)=0x18) bpf$OBJ_PIN_PROG(0x6, &(0x7f000078c000)={&(0x7f0000340000-0x8)='./file0\x00', r1}, 0xc) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000c61000)={"28e9ddcc370b14cb22a241c5552fcada", {0x4, 0xb25, 0xad, "de82dba784ea", 0xadd, 0x0}}) writev(r0, &(0x7f0000347000-0x10)=[{&(0x7f0000972000)="390000001300090480000000000000001800002c0100000045ff010700000014190016001100030004e101000701d0000001010c00006fe422", 0x39}], 0x1) 2018/01/04 08:23:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4040ae79, &(0x7f0000af2000-0x68)={0x0, 0x0, [0x0, 0x0, 0x4800, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bc6000-0x11)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f000086e000)=0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ff9000)={0x7, r1, 0x1}) 2018/01/04 08:23:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f00009b0000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a0000000d705", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x30, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "ff0773", 0x0, 0x84, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket(0xb, 0x0, 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000a52000-0x10)={0x0, 0x1, 0x7, 0x40}, &(0x7f00005b8000)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000eae000-0x8c)={r2, @in6={{0xa, 0x2, 0x7f00000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fde000+0x49f)=0x19) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000041f000)=0x0, &(0x7f0000dfc000)=0x4) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c36000)='/dev/dsp\x00', 0x400, 0x0) pipe(&(0x7f00000bf000-0x8)={0x0, 0x0}) r6 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000940000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f00008d1000+0xb24)={r5, 0xed5, 0x9, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000e27000)=0x0) [ 32.156419] binder: 4316:4328 got transaction with invalid offset (2, min 0 max 40) or object. [ 32.170980] binder: 4316:4328 transaction failed 29201/-22, size 40-8 line 3023 [ 32.187168] QAT: Invalid ioctl [ 32.202761] QAT: Invalid ioctl [ 32.212970] binder_alloc: binder_alloc_mmap_handler: 4316 20000000-20002000 already mapped failed -16 [ 32.227974] binder: BINDER_SET_CONTEXT_MGR already set [ 32.234539] binder: 4316:4341 ioctl 40046207 0 returned -16 2018/01/04 08:23:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000b14000)='/dev/loop#\x00', 0x0, 0x100001) io_setup(0x7ffe, &(0x7f000076e000)=0x0) io_submit(r0, 0x1, &(0x7f000040f000-0x8)=[]) 2018/01/04 08:23:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000cf0000-0xb)='/dev/adsp#\x00', 0x1, 0x4200) setsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f0000157000-0x4)=0x32a, 0x4) close(r0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000046b000)={0x26, 'skcipher\x00', 0x50, 0x0, 'ecb(tnepres-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r3 = accept$alg(r0, 0x0, 0x0) r4 = dup3(r3, r2, 0x0) pause() epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f00008d4000-0xc)={0x4, 0x0}) socket$alg(0x26, 0x5, 0x0) getsockopt$packet_int(r4, 0x107, 0xf, &(0x7f00005c5000)=0x0, &(0x7f0000330000)=0x19b) sendmsg$alg(r0, &(0x7f0000f25000-0x38)={0x0, 0x0, &(0x7f0000e48000)=[{&(0x7f0000502000)="51784ed30420e5e8a7535788b44a15e4", 0x10}], 0x1, &(0x7f0000a66000-0x30)=[], 0x0, 0x0}, 0x0) syz_open_dev$tun(&(0x7f0000dc0000)='/dev/net/tun\x00', 0x0, 0x220400) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000741000-0x70)=[{&(0x7f0000592000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) accept4(r2, &(0x7f0000c94000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000033e000)=0x60, 0x0) bind$alg(r2, &(0x7f0000251000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) 2018/01/04 08:23:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e5d000)='/selinux/mls\x00', 0x0, 0x0) recvmsg(r0, &(0x7f0000ab2000-0x38)={0x0, 0x0, &(0x7f0000027000-0x40)=[{&(0x7f00003a6000)=""/35, 0x23}, {&(0x7f000008c000)=""/0, 0x0}, {&(0x7f0000f66000)=""/136, 0x88}, {&(0x7f00009d7000)=""/88, 0x58}], 0x4, &(0x7f00001a4000)=""/47, 0x2f, 0x401}, 0x100) r1 = socket$unix(0x1, 0x1, 0x0) perf_event_open(&(0x7f0000c67000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000dfd000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/04 08:23:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00007c8000-0x80)={[0x6003, 0xf001, 0x2, 0x4000], 0x1, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r0, &(0x7f0000221000)="", 0xffffffffffffff3e, 0x10, &(0x7f0000e72000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/04 08:23:15 executing program 5: r0 = syz_fuseblk_mount(&(0x7f0000504000-0x8)='./file0\x00', &(0x7f0000e6f000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$fuse(r0, &(0x7f00000a9000)={0x14, 0x0, 0x0, @fuse_poll_out={0x0}}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000470000)="75e22e4660fe42a9e1968fc92ea84f9bf0ea80926fddf90b412387bf2ad9654b61065f92119a80fcca919aa768cd6eb7827bae934de6d80462d71fa10a3e7cf107db697be4e6a233e4c943c0cd5ef7d49bf3524dbe00d757cfc1edd6fee072160d1c868660294f754a590130d15aef1b21d7a4b529886d4dff6e6c7bdd00a3883fc7958bbfae19c3ccf158b5ecd6f0687089de50673b4e0d04e5628de8564fcdfc2754c8006dc8ba5e9232be97b9dfec81dcf56ff57c2e18927da0c573ad059295e98825076fe35a08c79936ffbd1eb20dec578675e04436e04558413f91bd4d077c04", 0xe3, 0x4000800, &(0x7f0000000000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 08:23:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x1, 0x8, &(0x7f0000662000)=[{&(0x7f000021d000)="f53d4bb888cc9d0089cb62adc8c000fae11498b3b52cf5e014c353cc54f98db4c8068962eb", 0x25, 0x9, 0x81}, {&(0x7f00001c3000)="888be82540e4aee7a4225370dafd4223ecf586c2c04eacf58fffd88029c0cd409ca54a8de1e294f8b5b9364fabaa4b6eb82d0b2f552c2209d5d5284de89772a1662347c921361ae7d0af3230b9abbc4681090906bf03cd19f84df2c038418565b78c53c1725ba27848a668d4c4572bc0ebcdff78438709b1014b8718460aa600ce1fdb6db08df8f7481b66891788cbcc71df8f646d9ad94dfe2ffe11b9bb7e9377084357cc7bb4051d9f8a673bce4429e986aefad041f082648b009b94f90950d1f1bf040ee5650730b09f3d3ec34f2d2195336713018d190355ff5b1f27eda61a3e4b169599e6b7f00506168bf0b22997a5a4e846", 0xf5, 0x6, 0x1}, {&(0x7f0000b0d000)="c23f867214d87bfd894e1da8e6f6c6348b9d8fd7bdae7f8203ba9a69b1111713d9898cba85472b94b6c2e3c5a0d7ba4c155ed8ed6de80fb92fdd8f9c0c92c4f78942e00aa2ceb4a4c3a90db1730fed46a6dea88c7ac9d1e50965ea42ee5f83f79d63f2f03b1b650c10a2b92b4b5b873379602e2204b33032a7d873c1de52e641425ef89cdc66abcc699e9cd2f28c108bd84882a2a33aecf6bd1ac0a535e697cc201b3f174a7a0cef626f5d2bc15728fc9b26bec644e7f829dc0a", 0xba, 0x3fff8000000, 0xb0f}, {&(0x7f0000000000)="5bf188046bab1fe06b524a729850c343796a71c75b1192a876d57ff78ff45058683a5d7d", 0x24, 0x9, 0x5}, {&(0x7f0000000000)="", 0x0, 0xffffffff, 0x7}, {&(0x7f0000535000-0xd1)="10a03d83da0897bd6e2b03350977b7b5a2649aa2c59145d7357d64a7f9f7e52139deb5146355ee674e072c8e97d67c795604af2c29212bbac2e29d6df7e319fff85231763e6055cb6875ae75c4bfffa6fb9bd56ce7c256741eec2455e4622c65db5509ba5eb29ee5cb1b3e8d3a62876be801d1c15b43c31ab96d66815282be30977ff271988a1aa5b13bd31a52360f7358b05754f97f9d8a74ea1e2776c67cecb7efa0d3e01e0d3143c8feaf9bb0e29079e47cbd0d81613f8c8e60fda061249db0b65fd30ff2edd4495eb6bfd9df893462", 0xd1, 0x20, 0xf882}, {&(0x7f00000e0000)="61355f90d875e738b30d88c861ab922af9f739a3eb2307d94c1ef979005205e5168cc6d7b14cc98467d2c8a2015f4191bf6e9fee1fca4073ccc7e4d6379702b5c71e5edb8b7dc0c621e58b3c7829cbaafc3ba657530e421a8888a510fca998731375a95535b95760e44e0890b31570fdb0752e4665fefc936ca5f56d2f2773fcbe8005f4a1f0dfef4d143e7def2f93471938e51160d20070ff035e253416309949b1ac2a729d4411ef8f51f58e083452a22de85a55ff7c2803a91e609f5736fc86fa665b59f38312b8b5dc6faf8d03c5d05a29974fd8a169c6fc3e18ac5edc", 0xdf, 0xfffffffffffffffe, 0x2}, {&(0x7f00004e6000-0xf2)="f9bdccabce548015c8545cabd21645ed1c7fe1da369f8f5eb9ec9c07314ab40143240df6acaf6c803ae544647565b1c4fcd250f13ddf31ccc72e00b5110859d4cbbdea085e9ff57e4322acb8fbf723938a64ad3dde4e0a40693dd9c48f0a5e41a85f5dc759c7d5b10a754fbb723ef476d5a70fde828840f7f18c1cea1702491b117e34b7869cf584252720d8b55fa8cd36ef79946ee3594a9a07744b22485a08d2ec044196b6825949e9d7d56e4d1d320493e9368086ed3def6ad7ed785a63d5614052c503738ec7e094272aef87a426054795a86e955e08cbc33c27aaa4ba360c3ef853fb19537faed7e63e1e90327969eb", 0xf2, 0x6, 0x7fffffff}], 0x3a0000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f00008e2000-0x10)='/dev/input/mice\x00', 0x0, 0x200000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00008e1000)={0x2e0}, 0x4) setsockopt$inet_buf(r0, 0x0, 0x1000000041, &(0x7f00008e2000-0x31)="958e392937a186d6306a3615593baa57ff0502060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000002000-0xb2)=""/178) 2018/01/04 08:23:15 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x8000f, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000583000-0x150)=[{0x200, 0xff, 0x6, 0x1, @tick=0x8, {0x81, 0x6}, {0x5, 0x10000}, @result={0x872, 0x9}}, {0x5, 0x200, 0x1, 0x20000000000000, @time={0x0, 0x989680}, {0x4, 0x5}, {0x7c, 0x8}, @queue={0x6, {0x6, 0x2}}}, {0x185a, 0x5, 0x1, 0x6, @tick=0x81, {0x80000001, 0x7}, {0x3, 0x2}, @ext={0x88, &(0x7f0000d58000)="aa669a917b602036030f116cdf7c3ae88c5bedaf0dfdc086795ddb3ebf44462a40aaf8c5cec879e6c8e9b6f941866665db3c7f30fcde08836375d37c9f89886fbe948f7f15e7f9b4f6aee2fbd38739c731a0040044a56f020df9687b73e93bc4e4d6f16ae4bc18932730a0733c9f1736ef9c7bc5ad1a8a09ae6324479753c3c8a209296c19da36c2"}}, {0x4, 0x100000001, 0x1, 0x2, @tick=0x4, {0x6, 0x1}, {0x8, 0x3}, @quote={{0x2, 0x10000}, 0x4cf8, &(0x7f0000000000)={0x0, 0x4, 0x8, 0x3, @tick=0x7, {0xcc8, 0x4}, {0x200, 0x200}, @result={0x80, 0x3}}}}, {0x1, 0x0, 0x4, 0x25, @time={0x0, 0x989680}, {0x8, 0x5}, {0x1ff, 0x3}, @time=@tick=0x2}, {0x14, 0x5, 0x8, 0x20, @time={0x0, 0x0}, {0x200, 0x6}, {0x4, 0x5}, @queue={0x3, {0xc4e1, 0x7fffffff}}}, {0x6, 0x6, 0x1000, 0x80000000, @time={r1, r2+30000000}, {0x10000, 0x1}, {0xff, 0xaff0}, @result={0x10001, 0xfff}}], 0x150) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getpeername$ipx(r3, &(0x7f00000e4000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002b3000-0x4)=0x10) wait4(0x0, &(0x7f000038e000-0x4)=0x0, 0x0, &(0x7f000073d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = add_key(&(0x7f0000734000-0x8)='rxrpc_s\x00', &(0x7f0000895000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c55000)="", 0x13d, 0xfffffffffffffffb) keyctl$clear(0x7, r4) 2018/01/04 08:23:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a0b000-0x8)='ns/ipc\x00') ioctl$VT_RELDISP(r0, 0xb701) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000170000-0x10)={0x3, &(0x7f0000138000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 32.249334] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/04 08:23:15 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e5d000)='/dev/vga_arbiter\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0xa8, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f000095f000)={r1, 0x7}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000526000)={0x3, 0x100000000, 0x34, 0x0, 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x10, 0x10000000000802, 0x0) write(r2, &(0x7f0000c63000-0x1f)="1f000000520007f2000094fef5000f430a0000000000001ab4a500ffffb92b", 0x1f) accept4$packet(r0, &(0x7f0000035000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000030000)=0x14, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r3}, 0x14) 2018/01/04 08:23:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000040e000-0x8)='keyring\x00', &(0x7f0000723000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = request_key(&(0x7f0000de7000)='blacklist\x00', &(0x7f0000894000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b85000)='\x00', r0) r2 = add_key(&(0x7f0000463000-0x8)="65fffc826b007900", &(0x7f0000995000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r1) add_key(&(0x7f0000451000)='asymmetric\x00', &(0x7f0000a96000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000993000)="108207df", 0x4, r2) 2018/01/04 08:23:15 executing program 3: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x10cb78295c00c5dd) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r0, &(0x7f0000ff6000-0xc)=[{0x3, 0x0, 0x0}, {0x0, 0x76, 0x1800}], 0x2, &(0x7f0000ff6000-0x10)={0x77359400, 0x0}) syz_emit_ethernet(0x4a, &(0x7f0000ff1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "b3b023", 0x14, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/04 08:23:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000d66000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = open(&(0x7f00009be000)='./file0\x00', 0x80000, 0x2) fcntl$notify(r0, 0x402, 0x1d) r1 = syz_open_dev$dspn(&(0x7f00006db000-0xa)='/dev/dsp#\x00', 0x6, 0x101) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000544000)={0x69, 0x8000c47, 0x6, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000742000)={0x2, 0x80, 0x5, 'queue0\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 08:23:15 executing program 1: clone(0x0, &(0x7f0000f95000)="", &(0x7f0000592000)=0x0, &(0x7f0000d9d000)=0x0, &(0x7f00004d5000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000b27000-0x8)='./file0\x00', &(0x7f0000000000)=""/253, 0x21) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000001000-0x2d)=""/45, 0x2d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000002000-0x3)=0x0, &(0x7f0000001000-0x8)=0x0, 0x0, &(0x7f0000000000/0x1000)=nil, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/ppp\x00', 0x0, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x0, 0xd5) 2018/01/04 08:23:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d17000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs={0x0, 0x0, 0x0}, 0x8) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000582000)='/selinux/access\x00', 0x2, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x0, 0x4) sendto$unix(r1, &(0x7f00001a0000)="", 0x0, 0x0, 0x0, 0x0) close(r0) 2018/01/04 08:23:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_flags=0x7}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f1a000)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000d55000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/04 08:23:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f0000043000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x80000002, &(0x7f000002f000-0x10)={0x0, 0x0}) chroot(&(0x7f00004ee000-0x6)='./bus\x00') get_thread_area(&(0x7f00005fe000-0x10)={0x6, 0x20000800, 0x1000, 0x80000001, 0x1b46, 0x0, 0x0, 0x40, 0x4, 0x6}) umount2(&(0x7f00009fa000)='./bus\x00', 0x0) 2018/01/04 08:23:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006a8000)='/dev/cuse\x00', 0x20200, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000eaf000)={0x0, 0x1000, "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"}, &(0x7f0000eba000)=0x1008) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000d53000-0x8c)={r1, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00005b4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000ecf000-0x18)={0x1, 0x0, [{0x34, 0x0, 0x0}]}) 2018/01/04 08:23:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f000006f000)='/dev/snd/seq\x00', 0x0, 0x400) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x2, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) 2018/01/04 08:23:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xf8, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000002000-0xa)='/dev/dsp#\x00', 0x7, 0x202) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e55000-0xb)='/dev/hwrng\x00', 0x2040, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000e84000-0x10)={0x80000001, 0xffffffffffff1b33, 0x7, 0x7}, 0x3d) setgroups(0x0, &(0x7f000077e000)=[]) 2018/01/04 08:23:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f00001aa000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000667000-0x18)={@loopback={0x0, 0x1}, 0x5, r1}) 2018/01/04 08:23:16 executing program 3: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000001000-0x62)="b45fb256c4f3503e1227695f0c60ee80eb0eb8da4a3becae47af84beeb5283471b5cf15b90e4da3b7864f28af13587e2ca8edd41b7b3d64d88b5b39e8172456d912714dd39dd5d96c4be4e8c510234fac7c266df022f88ad492d8f8e0a37aae25735", 0x62, 0xc005, &(0x7f0000991000-0x10)={0x3, {"b4590e3807d944"}, 0x2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000058000-0x4)={0xffffffffffffff9c}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000d2c000-0x4)=0x10, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000cb1000)=0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000a0f000-0x8)=[0x16, 0x4]) r3 = fcntl$dupfd(r2, 0x406, r2) symlinkat(&(0x7f000073f000-0x8)='./file0\x00', r3, &(0x7f000084f000)='./file0\x00') 2018/01/04 08:23:16 executing program 5: mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab650000000000007fffde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6c14d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0x404, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f000004d000-0x10)={0x0, 0x0}) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000004d000-0x50)={0x1, @time={r3, r4+10000000}, 0x3, {0x1, 0x6}, 0xc3b3, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000004b000)={0xfb, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 08:23:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00007a7000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000d3a000)=0x10) sendto$unix(r0, &(0x7f0000d0f000-0xbc)="98f78a650b95ea6aa89c84cc2cd16eac7666547cfe7a66fae36512321890de02d1acce0dfe3be7fd62bc57dbe532e1131cbc5cda0ec7c604138f1e2716b4a3b698c24a7304b1b2c578527be2da874570adc0f19594490b0677bd5673fe7036cad970e96ebe545b816ce517e491abcfa3de908dbe83e82caefe1728b3c5c2fd43b2eb3eb056483d4f43e4a50aad0ae810d3982f2c431d3fceac738919413ae67783d17ea0309d749847cbedc41ee71237d5a80aeecb953c807da0f6ec", 0xbc, 0x80, &(0x7f000007b000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f00001fa000-0x18)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r2 = getpgrp(0xffffffffffffffff) sched_setaffinity(r2, 0x8, &(0x7f0000dd8000)=0x1) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000813000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x106, 0x808031, 0xffffffffffffffff, 0x0) mlockall(0x3) socketpair$ax25(0x3, 0x5, 0xf1, &(0x7f0000d21000)={0x0, 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000a34000+0x2e4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b73000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000b2a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d34000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ION_IOC_MAP(r6, 0xc0084902, &(0x7f000030a000-0x8)={0x0, r3}) ioctl$ION_IOC_MAP(r6, 0xc0084902, &(0x7f0000da3000)={r7, r3}) r8 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000889000)='/selinux/load\x00', 0x2, 0x0) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000d36000)={0x0, 0x0}, &(0x7f0000900000)=0x8) ioctl$KVM_CREATE_DEVICE(r8, 0xc00caee0, &(0x7f000080f000)={0x0, r1, 0x4}) 2018/01/04 08:23:16 executing program 7: add_key(&(0x7f000001f000-0x8)='rxrpc_s\x00', &(0x7f0000bae000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a30000-0x9b)="", 0xfffffffffffffd56, 0xffffffffffffffff) openat$audio(0xffffffffffffff9c, &(0x7f00008ba000-0xb)='/dev/audio\x00', 0x101000, 0x0) 2018/01/04 08:23:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f00001b4000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x801000000008982, &(0x7f00007d6000-0x1)='&') 2018/01/04 08:23:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x719, 0x0, 0x0, "04"}], 0x11}], 0x1, &(0x7f00005e3000-0xb0)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x50, 0x3}, 0x0) stat(&(0x7f00000dd000-0x8)='./file0\x00', &(0x7f0000ec5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 08:23:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000072f000-0x1)='\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00008b6000)={0x7f, 0x1, 'client1\x00', 0xffffffff80000000, "280540f2f3a65374", "57b710bc378df90405ea51b1251f57a72cb32201586a948446fe99f9ad4b01ad", 0xcb1, 0x4d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a37000)='/dev/ptmx\x00', 0x400000, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000532000)=0x19) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/01/04 08:23:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) getsockopt$inet6_mreq(r0, 0x29, 0x8000000012, &(0x7f00001d7000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e42000-0x4)=0x14) sendmsg(r0, &(0x7f0000f81000-0x38)={&(0x7f0000111000-0x10)=@ipx={0x4, 0x1, 0x0, "2ed34b7af690", 0x9, 0x0}, 0x10, &(0x7f0000326000-0x60)=[{&(0x7f000041f000)="209e4ca98ed4ca6e948bee9224673a124f9f208e4f5cb57be680e0dfe0305ab1a9e49b6047b06af2274ba570a26b6f183cb817b7ade98010040c908a1f6c49aa31f018dbe421585293d179f40bf891db5255b8b0cb32ed83bb632b268a339acf15d4d46ea74ec18e2f87dea90884b7f1c2de1b961b91610c93027fe16a75f68ff6d4a3f11aa43da646488e45f45ec5b9dadaceccc1d03836a595277f683aed0aee6f9a216fabd1d53341acdfb592b0c3e8f761d93a51dae9bad90ca769140110ba96ceba562c884cdaaa1b759cd4eaee16eb3999ebda2856", 0xd8}, {&(0x7f0000c64000-0xaa)="74c1ab3761bd46fc167b7a26ea31e29cf8e85d4b4c868cad7e8c5ab5dc94a38194c73079348624069b5876d394e868e82d494b27c2039a5977fd273e17e78487325fee0a43e25ecac196d9387593cabbe68409fba6d6842fb00ba7547d8a496e008b356955d14bf225c9cea2a4817dc52a9894c92770529db0e5a244f517361b9120b237b17b5aa3df579756031f0d85b2e8561b715b32846898f2fdd30495915e6444ffd8b9a0ba8adb", 0xaa}, {&(0x7f0000d69000)="eef456054286442a7c599d589c0c82963370ed2239e72eba42bc47ef7fe0626c16819c8fad5beca5b6c62dc78fd291b9f10a15b673e997611d1b69c6fc90bf7db79db7c458184100c3bdaf60b7e4f9d33398a83ca33d3bcde5a2eabcf8d2bafc58beee3ac66cf4f0df6eb1c31560770e88060b64a73a848b734294a7b390eeb1b99ca075085acbd9c903e374f43a1cd66fc245a64a490b81d3db09289f026f33a691a5d662604ef7c61c536e74ec113088688f9985cc23dcf8893e06840732dad12f5e80e34b61c8c76973b5a45717c0ff03b93315d0ff26671e7a2d32873c9e56a46f515740cab6585a3d1736e2ff", 0xef}, {&(0x7f0000bd8000-0x3a)="b6d1a3e3ef5abf3da243a7000077a1fd178f67893b9be06d0bace4fd399925471e1d6a6682cfec6fd290187a270fc343dae9b261a7c577aa1aa6", 0x3a}, {&(0x7f0000616000-0x71)="631c023a6645f6b5a639da1670e2ccf3d2090428c329af6b46ddfb357447938b684932e63d6a04f7effdd85798ec72830a70ff0c061c4780e4783af4e963ac5ed5e8db9fc2b4a1f270f51609bf4cef02c58075d5655cfc6db45af902b2ca563643c2b1f76116dd8d9069d7f1c05dd931e0", 0x71}, {&(0x7f00008bc000-0xf4)="d8b313ade4f452c80793a85c647340433ea056890a18e6b3db201279a268523f1a9a2788c7a101a993060852fd213e3d079e0c40440a4b2a7c36af2976248e5d9115b70f6efe44aeb234b60a8c4d3193b3ab019ee5c2e95f37113a0153ee97af3dc7ecb2a88b35e0f7ce63828d530a3d84ef89710f95cd624db770ba1b4b2513e18609aca99ada4675be358c91b83f1b7bca282c1c7e5d0108cd96a06bd25842c9ba3bca397bb5e2a4ad72c48f0424a5d130d8cde929cb4cd511ac74af3fdbc2a00471930cc8850fab6a392a41c84e0bc66046e4517586f259b9c18d9166f07b31c402ae0714d40263eb5ce292f1ce23f8fe74d8", 0xf4}], 0x6, &(0x7f0000a2e000-0x168)=[{0x90, 0x13f, 0x1, "6e1bb11b8893e7ecab6d0f05a2e28d8f7387993bd22404599e18651111234a5b16a49dede4fcfaf2ab89d942634276b1eed1e11b0104b33242bbe3b0074ff275c54130fd522db6fc9384eab600a31a101282add0a9a0a0079fbc31274e5283e4043517fadd2d9e3444fac683d7eab6c442302c4af7c6bfe2dc064a7113"}, {0xd8, 0x119, 0x6, "534669c3a7024d0a2b9eb589ece5ecf656525dc9660c800f98b7d9707990c69295e50d623bcbb01cb2f93415fcff2ae591b17d15d506834f126bf37c12f67e2c4a94311cebbb1b8bc8ea951c9ad20740f9266dcadceb360cf75675bcfbf3d65ca5226a9e181fe9e0c7d46cf085a5bca03a6ad6f9a94cf833f5f6f8816c00dfba0866934ae1d5f7fbeca4ed6e28b838cf13cb64e661f9684e4062774e275bf07416744eb422245e002610dc8b7a024ae169ae4ca58b8b0cba78ba749fc94332df92439c1aac"}], 0x168, 0x4008000}, 0x4000000) r1 = creat(&(0x7f0000cf9000)='./file0\x00', 0x68) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000a31000)="4c1c48395bccc16785817dbccc942d4d8834ce5eef1c4b54bd3ecb3728482ebab0975668fd7831a646fcbd5f54bf1539167fa90154fbaf29f5e047a9f2dbc3672876cf5dd1c00ac7009013805cb7a24f096869803aef246bd4e59ccadbae975d1c910dd19dddc686956200871f22ae531223bbc34e99e75a493815c4ec1628") 2018/01/04 08:23:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00007c9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eeb000-0x4)=0xa3, 0x4) r2 = syz_open_dev$vcsn(&(0x7f0000a9f000-0xa)='/dev/vcs#\x00', 0x55, 0x4a0202) syncfs(r2) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00005b5000)={0xffffffffffffffa3, 0x100000000, 0x4, 0x5}, 0x10) getpgid(r0) r3 = syz_open_dev$sndmidi(&(0x7f00008b2000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000787000-0x8)={0x0, 0x1f}, &(0x7f0000c17000)=0x8) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00004aa000-0x2)=0x2, &(0x7f0000ed1000-0x8)=0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f000055b000-0x10)={r4, 0x88, &(0x7f00001f8000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x45}, @in={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf7}]}, &(0x7f000046e000-0x4)=0x10) prctl$setptracer(0x59616d61, r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000ac8000-0x8)={0x0, 0x5, 0xfffffffffffffff8}, &(0x7f00003b0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000fb4000-0x8)={r5, 0x66, 0x8}, &(0x7f0000f1e000-0x4)=0x8) setsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f00004df000-0x8)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) 2018/01/04 08:23:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000325000)='/dev/sequencer\x00', 0xc0140, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f000048c000)=0xffff, &(0x7f000015c000-0x8)=0x4) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='O', 0x1) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000976000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0120130000000200000306000000eb00ecff000000000300074dfaf5238f7e23"}) 2018/01/04 08:23:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f000098a000)='/dev/random\x00', 0x0, 0x2) pwrite64(r0, &(0x7f0000e76000-0x40)="5d9a1ccbab3d90d159f46a75a244452fc5c4894bbe4b8ff8372392d3011ff2c55f80551688f67be9112dc08844a9ad54a28fb6cfb143d95d4666daf4876cc9e1", 0x37d, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000f4b000-0xd)='/dev/usbmon#\x00', 0x5, 0x40000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000621000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d09000)=0x14) 2018/01/04 08:23:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x4000000000000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000d6000)={0xfffffffffffffffd, 0x0}) 2018/01/04 08:23:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) dup2(r0, r1) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000658000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sigaltstack(&(0x7f00006cd000/0x2000)=nil, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) modify_ldt$read_default(0x2, &(0x7f0000735000)=""/1, 0x1) 2018/01/04 08:23:16 executing program 3: mmap(&(0x7f0000000000/0xc28000)=nil, 0xc28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$vcsa(&(0x7f000000d000-0xb)='/dev/vcsa#\x00', 0x6, 0x8000) sendmsg$netlink(r0, &(0x7f00003cd000-0x38)={0x0, 0x0, &(0x7f0000005000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x11, 0x18, 0x719, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f0000948000)=[], 0x0, 0x0}, 0x0) 2018/01/04 08:23:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000742000)={0x6, 0xffffffffffffffff, 0x1}) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000966000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000c14000-0x4)=0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000bde000-0xa8)={r1, 0x0, 0x8, "30f803e7153830b2b5e563a1764b6d7afaab054fad60d66e3f4d35b88bc78df56b5ddf15dc7faaaa3d0ec732157b69ffdf2873ead79ebdd52bbb13aff378fe3412a3e25a89839b8b0949dd00cdbeb9bf245fe297d8d8f9614638d1051f85ab4884a0e5a9cc018e9411f1047fa278753ae68b260a193c4691ce6eb31e77eb8f9508f0afa65c73474069ac955ba47b13d7a14ab45b4063bc98f09b5dab080b"}) r2 = socket$inet6(0xa, 0x1, 0x1) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00005b9000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc) 2018/01/04 08:23:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f000064c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005e1000-0x4)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000dcd000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000ba0000)='/dev/dsp#\x00', 0x8001, 0x200040) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000fd000)=[@in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x10001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xfff}, @in6={0xa, 0x2, 0x400, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7a3a}, @in6={0xa, 0x3, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xb0) perf_event_open(&(0x7f00000ae000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000078b000)='./file0\x00', 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000089d000)=[], &(0x7f0000030000)=[]) 2018/01/04 08:23:16 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000459000-0x10)='/dev/input/mice\x00', 0x0, 0x800) r1 = syz_open_dev$dmmidi(&(0x7f000080c000)='/dev/dmmidi#\x00', 0x5c78, 0x40) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000473000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000ddb000)={"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"}) 2018/01/04 08:23:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000959000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004c7000)="0a0775b0d5e383e5b96809ed5c54dbb7295df0df4a00ad4000000000000000e6", 0x20) r1 = socket(0x10, 0x0, 0x6) r2 = accept$alg(r0, 0x0, 0x0) recvfrom(r0, &(0x7f0000801000-0x5f)=""/95, 0x5f, 0x40000000, &(0x7f00007a2000)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r2, &(0x7f0000779000)={0x0, 0x0, &(0x7f00003fe000)=[{&(0x7f0000403000-0x1000)="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", 0xf14}], 0x1, &(0x7f000007b000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f00006fb000-0x38)={&(0x7f00000cd000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001db000)=[{&(0x7f0000126000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00008f6000)=""/70, 0x46, 0x0}, 0x0) accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000068000)={0x0, 0x97, "9aec20c4a7f0f36dd0aebe8cff27cd3e58fda8e451c18be1daf219e873f4d4ec025900fe2421e9859b02d231045a845a3548d208a06a64a6d3494b17a2ac7eba77c0a6de84530b0467e6cc364a8b7a5c715bb4e12c948d9604b5871ab44818623b3b92cefe78e7f2879b73cf233f0a0bc9130fb8c0baca0a95d1d5bc7ffa596f40be935c5528b9766e5455797fe411edcee47e74b249b1"}, &(0x7f000049c000-0x4)=0x9f) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a8c000-0x8c)={r3, @in6={{0xa, 0x3, 0xff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004ed000)=0x8c) 2018/01/04 08:23:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) close(r0) 2018/01/04 08:23:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1000000000000000, 0x10200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000001000)={0x7fffffff, 0x3, 0x20, 0x100, 0x3, 0xff, 0x81, 0x0}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000001000-0x50)={{0x3, 0x1, 0x19b0, 0x0, 0xd8}, 0xf4b, 0x3, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x385, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000803000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00001b4000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001fe000-0x4)=0x8) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000279000)=0x0) 2018/01/04 08:23:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c7b000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x81, 0x5, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00003b8000)={0x8000, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, 0x5, 0x40, 0x6, 0x0, 0x0, 0x7, 0x8, 0x0}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000e33000-0x108)={0x7fffffff, {{0xa, 0x2, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x51b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0xfffffffffffff001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/04 08:23:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000a08000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b8d000)={0x6, r0, 0x1}) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f00004ee000-0x18)={0xfffffffffffffff8, 0x8, 0x8, 0x7, 0x86, 0x1}) r3 = syz_open_dev$tun(&(0x7f0000ebc000)='/dev/net/tun\x00', 0x0, 0x40800) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f00006a4000-0x5c)={{0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, {0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0xff}, 0x7, [0x2, 0x50, 0x0, 0x9, 0xc9, 0xca, 0x1000, 0x430e]}, 0x5c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000b0c000)={0x0, 0xffffffff}, &(0x7f0000b48000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f000039a000-0x2)={r5, 0x1}, &(0x7f0000305000)=0x8) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/04 08:23:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb8000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = dup(r0) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f00003a4000)=""/29) readlink(&(0x7f00002cb000)='./file0\x00', &(0x7f0000b49000)=""/12, 0xc) ioctl$KVM_TRANSLATE(0xffffffffffffffff, 0xc018ae85, &(0x7f0000ed1000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000721000)={0x79, 0x0, [0x7fff, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listxattr(&(0x7f0000975000-0x8)='./file1\x00', &(0x7f0000f9a000-0xfd)=""/253, 0xfd) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f00001d8000)=0xff) 2018/01/04 08:23:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) capset(&(0x7f000000b000)={0x20080522, 0x0}, &(0x7f000000d000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) r1 = syz_open_dev$dspn(&(0x7f00004c3000)='/dev/dsp#\x00', 0x8000, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f000017a000)={0x7, &(0x7f0000e3e000-0xd2)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2018/01/04 08:23:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) unshare(0x20000400) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a59000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000387000)='/dev/vcsa#\x00', 0x6, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) inotify_init1(0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001c8000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000f24000)=0x0, 0x4) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000b08000-0x18)={0x2, 0x7, 0x10001, 0x0, 0x0, 0x1000}) 2018/01/04 08:23:16 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89fa, &(0x7f0000000000)="7a58b766a88bfccf4408e2506aa93f0c913743b903b58d8d1f42d7a2a8f7c9eec5eeb58812fc457b3ca373e243fae18ac49a7d1dc37562c2ebdec15ea55a47fa616a8da443c32061797889aaa89c24cfec79db6d27c670a0c66c582594e4b579f057f02f1bbc51536c2f4be96f19e4e677c3723e22930d75e07aef8c2a46f730940a99ce4d7a9be435454e86e1f6ac5ef8d7fc3cf0d3b2741b2a566f237da75fa83baac94b5346e48e20cf946f42bcc6fd3e14b0ee78") mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f000000c000-0x1)='\x00', 0x2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000001000)='./file0\x00', &(0x7f000000a000)=""/127, 0x7f) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000000c000)={0x0, 0x0, 0x0}, &(0x7f000000d000-0x4)=0xc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f000000e000-0x4)=0x1, 0x4) ptrace$pokeuser(0x6, r1, 0x8, 0x2) syz_open_dev$sg(&(0x7f0000004000-0x9)='/dev/sg#\x00', 0x80000001, 0x200) socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000-0x10)={&(0x7f000000c000)=@newsa={0x1b4, 0x1b, 0xd01, 0x0, 0x0, {{@in=@empty=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffefffffc, 0x0, 0x0}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xfffffffffffffffe}, @in=@rand_addr=0x8001, {0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ipv6_hthresh={0x8, 0x4, {0x68, 0x40}}, @policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}, @algo_auth={0x5c, 0x1, {{'sha256-avx\x00'}, 0x11, "8a3725277ff169febbd63be44a8a1bf1d8"}}, @algo_comp={0x54, 0x3, {{'lzjh\x00'}, 0xa, "72394091b775adaf1076"}}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 08:23:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007be000-0x8)={0x0, 0x0}, 0x2000000004007) fadvise64(r0, 0x0, 0x0, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f00005ed000-0xd5)=""/213, &(0x7f0000162000-0x4)=0xd5) 2018/01/04 08:23:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000981000)={0x2, 0x78, 0x10d4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x7, 0x80000, 0x400000fffffc) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000ca6000-0x4)=0x0) sched_rr_get_interval(r1, &(0x7f000062b000)={0x0, 0x0}) ppoll(&(0x7f0000093000-0x8)=[{r0, 0x100, 0x0}], 0x1, &(0x7f00005da000)={0x77359400, 0x0}, &(0x7f000043d000)={0x8000}, 0x8) [ 32.871454] device eql entered promiscuous mode 2018/01/04 08:23:16 executing program 2: r0 = epoll_create1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) signalfd(r1, &(0x7f00007d9000-0x8)={0x100}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c4a000)={0x0, 0x0}) epoll_wait(r0, &(0x7f000058d000)=[{0x0, 0x0}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000061a000)={0xfffffffff7ffffff, 0x0}) 2018/01/04 08:23:16 executing program 1: mmap(&(0x7f0000000000/0xc42000)=nil, 0xc42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000014000-0x8)={0x0, 0x0}) writev(r1, &(0x7f00005fc000)=[{&(0x7f000028d000)="90", 0x1}], 0x1) r2 = syz_open_dev$mice(&(0x7f000045e000)='/dev/input/mice\x00', 0x0, 0x240000) getpeername$ax25(r2, &(0x7f0000bdf000)={0x0, {""/7}, 0x0}, &(0x7f000027b000)=0x10) mmap(&(0x7f0000c42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000c43000-0xd)='/dev/dmmidi#\x00', 0x7, 0x0) mmap(&(0x7f0000c42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000c43000-0xa3)={0x0, 0x9b, "814bec8a4bae045fe239e19923aabd6fde4154692260103df428d909d2a7286a5eae29a226d6b9b09174daa9dd665cd2747e86046c34a0b4fb83da2b830e5b7f651b1e295cba9901841b99593ddbac7b0e64998bde26d5ad8f6e9a0401e35fdfcdb8e810b52bc6770bd299594a5aa1e7e67731187487ed335ff74e1d6d840a3da021d572831db549f9972b7d9b0017f86906a56aba3c45ad772ed3"}, &(0x7f00007ad000-0x4)=0xa3) mmap(&(0x7f0000c42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000c44000-0x10)={r2, 0x28, &(0x7f00008ea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ac5000)={r5, 0x401, 0x10}, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000c43000-0xc)={r4, 0x4, 0x10}, &(0x7f00002ee000-0x4)=0xc) mmap(&(0x7f0000c44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000c45000-0xc)={0x10, 0x0}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000c3c000)=0x40000000000007, 0x4) r6 = fcntl$dupfd(r0, 0x0, r1) write(r1, &(0x7f0000c31000)='z', 0x1) readv(r6, &(0x7f00009f3000)=[{&(0x7f0000c3f000)=""/4096, 0x1000}], 0x1) 2018/01/04 08:23:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d60000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00003b8000)={0x10, @time={0x77359400, 0x0}, 0x6, {0x10000, 0x6}, 0x1ff, 0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = fcntl$getown(r1, 0x9) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000bfd000)=0x0) rt_tgsigqueueinfo(r3, r4, 0x22, &(0x7f0000e56000)={0x25, 0x0, 0x1, 0x8}) r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000321000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000121000)={0x5, 0x7, 0x4, 0x0, 0xa25e, 0xe96, 0xfffffffffffffffe, 0x1, 0x1, 0x6, 0x5, 0x800, 0x0, 0x9, 0xffffffff, 0x0, 0x5, 0x9, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f0000834000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0xffffffffffffffff]}) pipe2(&(0x7f00002ac000-0x8)={0x0, 0x0}, 0x800) ioctl$LOOP_SET_DIRECT_IO(r7, 0x4c08, 0xe8) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/01/04 08:23:16 executing program 7: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x1) setsockopt$inet6_int(r0, 0x29, 0x200000000012, &(0x7f0000ac0000-0x2)=0x81, 0x4) 2018/01/04 08:23:16 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x8001) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000781000-0x4)=0x0) mmap(&(0x7f00005a8000/0x1000)=nil, 0x1000, 0x0, 0x50, r0, 0x0) 2018/01/04 08:23:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000)={0x0}, 0x8) r1 = epoll_create(0x5a) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000519000-0xc)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00009eb000-0x4)=0x0) sched_setparam(r2, &(0x7f00003c9000)=0x5) signalfd(r0, &(0x7f0000ba0000-0x8)={0x0}, 0x8) 2018/01/04 08:23:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000006, 0x2) shutdown(r0, 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000e7d000-0x12)='/dev/snd/pcmC#D#p\x00', 0xd116, 0x109001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) fcntl$setownex(r2, 0xf, &(0x7f0000842000)={0x2, 0x0}) fcntl$getown(r2, 0x9) prctl$getname(0x10, &(0x7f00008dd000)=""/214) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000a85000-0x8)={0x0, 0x0}) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000487000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x459b, 0x4, 0x0, 0x1, 0x100000, 0x1f006, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x0}) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00006b4000)=0x3, &(0x7f00009e6000-0x8)=0x2) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000718000)=0x0, &(0x7f00008b5000)=0x4) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f000071d000)={0x1, 0x0, [{0x40000001, 0x8000, 0x2, 0x100000001, 0x7ff, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000f57000)={r3, 0x4}) sendto$inet(r0, &(0x7f0000005000)="068c09ed10dab932a201570cd4d91792cb3f9f3e", 0x14, 0x0, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 08:23:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000fb5000)=""/4096, &(0x7f000034e000-0x4)=0x1000) setsockopt(r0, 0x3, 0x1, &(0x7f00008af000-0x70)="51d6821d15410def0ed0e45d6d9c910b1e981802bdb559596ca679945095f1db34ec4f225b90b7a49b9087938da0905f865b3294c00052a31b1c2e77e997f109bf5109ce03d8c92a7dedcd98aad9145b8e6bce4e1f49842576f0d37ed6fef8bfb32606f0c609b2e43e5b3b7801588c22", 0x70) 2018/01/04 08:23:16 executing program 2: inotify_init() mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000003000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x0, 0x0}, {r0, 0x2, 0x0}], 0x2, &(0x7f0000001000-0x10)={0x77359400, 0x0}, &(0x7f0000003000-0x8)={0x0}, 0xfffffffffffffcb2) 2018/01/04 08:23:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xc, &(0x7f0000859000+0x57c)={0x0, 0x0}) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1cc8000000000, 0x2427c2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000002000-0x4)=0xfffffffffffff000, 0x4) 2018/01/04 08:23:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000040c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000a1d000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00001ef000)={&(0x7f000004b000/0x2000)=nil, 0xdbf, 0x1, 0x14, &(0x7f000034a000/0x2000)=nil, 0x9}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mount(&(0x7f0000e76000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1000, &(0x7f0000eee000-0x3)="") unlink(&(0x7f0000e88000)='./file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/04 08:23:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7e8687d26cff4e29, 0xffffffffffff7fff) recvfrom(r0, &(0x7f00007c8000)=""/0, 0x0, 0x10060, &(0x7f00009b2000-0x10)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000eb7000)='stat\x00') r2 = syz_open_procfs(0x0, &(0x7f000033e000-0xf)='attr/keycreate\x00') sendfile(r2, r1, &(0x7f0000318000-0x8)=0x0, 0x400000ff) 2018/01/04 08:23:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000027a000)={@common='lo\x00', @ifru_flags=0x0}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000460000)='/dev/vcs\x00', 0x260000, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000ab3000)=""/203) [ 32.962318] kauditd_printk_skb: 110 callbacks suppressed [ 32.962326] audit: type=1400 audit(1515054196.516:127): avc: denied { map } for pid=4540 comm="syz-executor6" path="socket:[14927]" dev="sockfs" ino=14927 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tcp_socket permissive=1 2018/01/04 08:23:16 executing program 3: clone(0x0, &(0x7f0000001000-0x83)="", &(0x7f00009cd000-0x4)=0x0, &(0x7f000021a000-0x4)=0x0, &(0x7f0000804000)="") utime(&(0x7f0000dba000)='./file0\x00', &(0x7f000007e000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x8)='./file0\x00', 0xa002, 0x100) 2018/01/04 08:23:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x4, 0xd, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) setrlimit(0x7, &(0x7f0000ba6000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x2000000004, 0x3, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f00002c5000-0xa)='/dev/dsp#\x00', 0x40, 0xa002) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000671000-0x8)={0x0, 0x7}, &(0x7f0000c34000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000f9b000-0x20)={0x400, 0x9, 0x8000, 0x9, 0x80000000, 0x0, 0x7fff, 0x7ff, r2}, &(0x7f0000453000-0x4)=0x20) 2018/01/04 08:23:16 executing program 7: unshare(0x400) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xffffffff, 0x8000) r2 = socket(0x2, 0x1, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f0000000000)=""/92, 0x5c, 0x3, &(0x7f0000690000-0x10)={0x3, {"1f7b5accd6a625"}, 0x7}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r2, &(0x7f0000002000-0x14)={0x11, 0x1f, r3, 0x1, 0x2, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) listen(r0, 0x0) 2018/01/04 08:23:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00005a0000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) fcntl$setsig(r0, 0xa, 0x35) mmap$binder(&(0x7f00009e2000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) 2018/01/04 08:23:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000b5c000-0xb)='/dev/loop#\x00', 0x0, 0x2983) r1 = syz_open_dev$mice(&(0x7f00001c1000)='/dev/input/mice\x00', 0x0, 0x2) accept4$inet(r1, &(0x7f00004f3000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000923000)=0x10, 0x800) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = dup2(r2, r0) ioctl$ION_IOC_IMPORT(r3, 0xc0084905, &(0x7f0000f77000)={0x0, r3}) ioctl$ION_IOC_FREE(r3, 0xc0044901, &(0x7f000014a000)={r4}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000222000-0x8)={0x0, 0x0}) [ 33.125011] FAULT_FLAG_ALLOW_RETRY missing 30 [ 33.133875] CPU: 0 PID: 4558 Comm: syz-executor6 Not tainted 4.15.0-rc6-next-20180103+ #87 [ 33.142305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 33.151644] Call Trace: [ 33.154206] dump_stack+0x137/0x198 [ 33.157832] handle_userfault+0x744/0x1750 [ 33.162057] ? userfaultfd_ioctl+0x2ff0/0x2ff0 [ 33.166618] ? find_held_lock+0x35/0x1e0 [ 33.170654] ? __handle_mm_fault+0x31b4/0x3210 [ 33.175206] ? lock_downgrade+0x860/0x860 [ 33.179320] ? __handle_mm_fault+0x1e8c/0x3210 [ 33.183879] __handle_mm_fault+0x2fc5/0x3210 [ 33.188258] ? __pmd_alloc+0x4e0/0x4e0 [ 33.192114] ? find_held_lock+0x35/0x1e0 [ 33.196161] handle_mm_fault+0x305/0x840 [ 33.200194] __do_page_fault+0x59e/0xca0 [ 33.204227] ? mm_fault_error+0x2c0/0x2c0 [ 33.208350] do_page_fault+0x78/0x490 [ 33.212131] page_fault+0x2c/0x60 [ 33.215557] RIP: 0010:iov_iter_fault_in_readable+0x1a7/0x410 [ 33.221316] RSP: 0018:ffff8801cba07a08 EFLAGS: 00010246 [ 33.226646] RAX: 0000000000010000 RBX: 0000000020011fd2 RCX: ffffffff821c6601 [ 33.233883] RDX: 000000000000010c RSI: ffffc900042bb000 RDI: ffff8801cba07d30 [ 33.241121] RBP: ffff8801cba07ae8 R08: 0000000000000000 R09: 0000000000000003 [ 33.248366] R10: ffff8801cba07978 R11: 0000000000000001 R12: 1ffff10039740f44 [ 33.255603] R13: ffff8801cba07ac0 R14: 0000000000000000 R15: ffff8801cba07d28 [ 33.262854] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 33.268027] ? iov_iter_fault_in_readable+0x1a1/0x410 [ 33.273196] ? iov_iter_revert+0x9d0/0x9d0 [ 33.277396] ? __mark_inode_dirty+0x19b/0xf00 [ 33.281861] ? lock_downgrade+0x860/0x860 [ 33.285975] ? __mark_inode_dirty+0x303/0xf00 [ 33.290439] ? __inode_attach_wb+0x16d/0xbc0 [ 33.294827] generic_perform_write+0x195/0x4a0 [ 33.299384] ? generic_write_checks+0x400/0x400 [ 33.304028] ? file_update_time+0xba/0x430 [ 33.308234] ? current_time+0xc0/0xc0 [ 33.312006] ? lock_acquire+0x16b/0x420 [ 33.315955] ? lock_acquire+0x16b/0x420 [ 33.319895] ? generic_file_write_iter+0x9c/0x630 [ 33.324707] __generic_file_write_iter+0x366/0x5b0 [ 33.329608] generic_file_write_iter+0x2f0/0x630 [ 33.334348] __vfs_write+0x550/0x740 [ 33.338032] ? check_noncircular+0x20/0x20 [ 33.342241] ? kernel_read+0x120/0x120 [ 33.346116] ? rcu_sync_lockdep_assert+0x6d/0xb0 [ 33.350841] ? __sb_start_write+0x209/0x2a0 [ 33.355134] vfs_write+0x189/0x510 [ 33.358648] SyS_write+0xd4/0x1a0 [ 33.362073] ? SyS_read+0x1a0/0x1a0 [ 33.365667] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 33.370662] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 33.375391] entry_SYSCALL_64_fastpath+0x23/0x9a [ 33.380119] RIP: 0033:0x452ac9 [ 33.383280] RSP: 002b:00007f5a4a433c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 33.390956] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 33.398192] RDX: 0000000000000030 RSI: 0000000020011fd2 RDI: 0000000000000014 [ 33.405429] RBP: 00000000000005ea R08: 0000000000000000 R09: 0000000000000000 [ 33.412675] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f6e90 2018/01/04 08:23:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x3, 0x42}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x898, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x10000000000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x32, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) getsockopt(r0, 0x1, 0x4000000, &(0x7f00000df000-0x13)=""/19, &(0x7f0000688000)=0x13) syz_open_dev$vcsa(&(0x7f00007e1000)='/dev/vcsa#\x00', 0x100000001, 0x40000) 2018/01/04 08:23:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x688b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000049c000)='tls\x00', 0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000b77000-0x8)={0x0, 0x0}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000c1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f000089f000)='keyring\x00', &(0x7f00006eb000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$clear(0x7, r1) 2018/01/04 08:23:17 executing program 0: clone(0x0, &(0x7f0000eb3000)="", &(0x7f000092c000)=0x0, &(0x7f00006fd000)=0x0, &(0x7f0000680000)="") get_robust_list(0x0, &(0x7f0000e81000-0x8)=&(0x7f0000485000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000750000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x400083, 0x1) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00001c4000-0x4)=0x0) 2018/01/04 08:23:17 executing program 3: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x400000004c, &(0x7f0000f5f000)=0x6, 0x4) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000f6e000)={@loopback=0x0, @empty=0x0, 0x0}, &(0x7f00001c1000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000f5000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f, r1}) 2018/01/04 08:23:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r0, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10) write(r0, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f00004e7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x222400) ioctl$TIOCGPTPEER(r1, 0x5441, 0x401) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000075a000-0x4)=0xffffffffffffffc2, 0x4) recvfrom$inet(r0, &(0x7f0000b5c000)=""/0, 0x0, 0x0, &(0x7f0000fcb000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/04 08:23:17 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000008000)={0x0, 0x0}, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000000b000)={&(0x7f0000002000/0x4000)=nil, 0x4000}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000007000-0x4)=0x8, 0x4) r1 = userfaultfd(0x0) fremovexattr(r0, &(0x7f0000009000)=@known='trusted.syz\x00') ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}, 0x1, 0x0}) 2018/01/04 08:23:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000eb2000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x7f, 0x3, 0x800000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000367000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x9, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mknod$loop(&(0x7f0000624000-0x8)='./file0\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000197000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) name_to_handle_at(r1, &(0x7f0000e82000)='./file0\x00', &(0x7f000078e000)={0x2c, 0xb2bf, "92c14c59dcd9a6e4dd36b3d8ce5666f425be87804fa41572b26fe29eb5be4b2714cd3099"}, &(0x7f0000624000)=0x0, 0x1000) sched_setscheduler(r0, 0x1, &(0x7f0000526000-0x4)=0xee62) mount(&(0x7f0000847000-0x8)='./file0\x00', &(0x7f0000c75000)='./file0\x00', &(0x7f000097c000)='efs\x00', 0x9020, &(0x7f00004c3000-0xea)="") 2018/01/04 08:23:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0xffffffff00000000, &(0x7f000080e000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 08:23:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b67000)='/dev/net/tun\x00', 0x0, 0x201) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r1) writev(r1, &(0x7f0000579000)=[{&(0x7f0000718000-0x5b)='u', 0x1}], 0x1) [ 33.419914] R13: 00000000ffffffff R14: 00007f5a4a4346d4 R15: 0000000000000000 [ 33.431086] audit: type=1400 audit(1515054196.986:128): avc: denied { map } for pid=4578 comm="syz-executor4" path="/proc/83/net/pfkey" dev="proc" ino=4026533356 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:proc_net_t:s0 tclass=file permissive=1 2018/01/04 08:23:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) bind$bt_rfcomm(r1, &(0x7f0000997000)={0x1f, {0x7, 0x1, 0x7, 0x76, 0x81, 0x200}, 0x8}, 0x9) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/01/04 08:23:17 executing program 7: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000591000)='/dev/vga_arbiter\x00', 0x440002, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f00002bb000-0x4)=0x0, &(0x7f0000acf000-0x4)=0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000ace000)={0x100, 0x16000}) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000ad0000-0x4)=0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x2d, &(0x7f0000acf000)=0x0, &(0x7f0000ac9000-0x4)=0x4) 2018/01/04 08:23:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000925000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000af6000)='/dev/ppp\x00', 0x400200, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00003ad000)={0x8, &(0x7f00004f5000)=""/214, &(0x7f00003f0000)=[{0xfffffffffffff21f, 0xe3, 0x5ba, &(0x7f000024b000-0xe3)=""/227}, {0x80, 0xaa, 0x200, &(0x7f000071a000-0xaa)=""/170}, {0x1, 0x1000, 0xd38, &(0x7f0000453000)=""/4096}, {0x0, 0x3a, 0x3, &(0x7f0000158000)=""/58}, {0xfffffffffffff800, 0x48, 0xc00000000000, &(0x7f00002c6000)=""/72}, {0xffffffffffffff0f, 0x4, 0x5, &(0x7f00006bc000)=""/4}, {0x5, 0x0, 0x6b703bb4, &(0x7f0000f90000)=""/0}, {0x5, 0x71, 0xff, &(0x7f0000099000-0x71)=""/113}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000cb000)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x100}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f00002fb000)=""/4096, 0x1000}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) 2018/01/04 08:23:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000902000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ae6000-0x4)=0xc) r1 = syz_open_dev$amidi(&(0x7f0000de9000-0xc)='/dev/amidi#\x00', 0x7, 0x121000) perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x3, 0xfaf3, 0x2, 0x80, 0x0, 0xffffffff, 0x10, 0x8, 0x4, 0x0, 0x8001, 0x9, 0x0, 0x3, 0x2, 0xfffffffffffffffe, 0x7fff, 0x4, 0x800, 0x8, 0x6, 0xda, 0x1, 0x9, 0x4, 0x0, 0xb1, 0x8, 0x20, 0x5f1, 0x2, 0x1f, 0x7, 0x6, 0x555, 0x1, 0x0, 0xf383, 0x2, @perf_config_ext={0x8, 0x5}, 0x8208, 0x7, 0x0, 0x0, 0x3, 0x100000001, 0xfffffffffffffff8, 0x0}, r0, 0x13, r1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x12, 0x2, 0x30) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000258000)={&(0x7f000013b000/0x4000)=nil, 0x7ff, 0x3, 0x40, &(0x7f0000523000/0x3000)=nil, 0x0}) write(r2, &(0x7f0000e9c000-0x24)="240000001b00fbffeb030000f6fb01796bb17d0b0800030001000020f700000ff9161701", 0x24) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000b84000)={{0x2, 0x3, 0x100000001, 0x200, "36440eba0fa77c35d6f0b84adce0545debdfd8cefdf94700e73fc646acd16e6e8bb8ce935275b7b89e53ba1f", 0x9}, 0x0, 0x0, 0x401, r0, 0x4, 0x0, "39f15fdc00741553a3dce86a05277e12bee0fb1dc90479640d84e48d17f70c79ae0277bf9c2898224ad4f0660f97944a1d3f40b1f7b63068f1f9291c809b5300", &(0x7f0000b15000)='/dev/amidi#\x00', 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x9, 0x6, 0x3, 0x7f3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unlinkat(r1, &(0x7f00002b2000-0x8)='./file0\x00', 0x0) 2018/01/04 08:23:17 executing program 4: prctl$intptr(0x1d, 0x7fff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003ee000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xfff}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={r1, 0x8}, &(0x7f0000001000-0x4)=0x8) socketpair(0x11, 0xa, 0x63d, &(0x7f0000001000-0x8)={0x0, 0x0}) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000038d000/0x18000)=nil, &(0x7f0000002000-0x18)=[@textreal={0x8, &(0x7f0000000000)="baf80c66b81e02a48a66efbafc0cb85701ef0fc7180fc75f07ba4300ec0f090f3a0f92d60b050fc7280f20c06635020000000f22c00fc7986286b8140c8ee8", 0x3f}], 0x1, 0x8, &(0x7f0000001000-0x10)=[@flags={0x3, 0x10}], 0x1) 2018/01/04 08:23:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000738000)='/dev/ppp\x00', 0x800, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000224000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d67000)={&(0x7f0000e14000-0x8)='./file0\x00', r0}, 0xc) openat$mixer(0xffffffffffffff9c, &(0x7f0000d26000)='/dev/mixer\x00', 0x20000, 0x0) 2018/01/04 08:23:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x15, 0x0, 0x0, 0x0}, 0x1e1) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000ca9000)=0x0) 2018/01/04 08:23:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000f18000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f9b000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000cf5000-0x4)=0x81, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000843000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000377000)="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", 0x431, 0x0, &(0x7f0000f10000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) socket$inet(0x2, 0x800, 0x101) 2018/01/04 08:23:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000254000)='ceph\x00', &(0x7f0000796000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000940000)='/\x00', 0x0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000048b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c49000-0x1)='K', 0x1, r0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008e0000-0x109)="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", 0x109, r1) add_key$user(&(0x7f00007e0000)='user\x00', &(0x7f0000fb4000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000008a000)="690782ba000000000000000085ec54f5da60ac8386bcd98d70ce9ddf727951fb9997fb8ca336ef7349def24f9c7bb9b694b2eb0c86a927f115e723a616e8f707000000fffffffffffff0014a8a2cff3bc61f1c234dcd24ec3f72d6d3f9ff1cda501473e4ae1089aa00bbafdf30518027e7a0443318f4bcb69a70dcb1e472ba66ac09196f0cdff1d746", 0x89, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00009ab000-0x9)='/dev/rtc\x00', 0x410200, 0x0) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000d5c000)={0x101, 0x2}) syz_open_dev$amidi(&(0x7f0000c1d000)='/dev/amidi#\x00', 0xff, 0x800) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000e60000-0x2)=0x2, &(0x7f0000648000-0x8)=0x2) r5 = request_key(&(0x7f0000c1e000)='user\x00', &(0x7f0000124000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)='/\x00', 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r5}, &(0x7f00005cd000)=""/0, 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 08:23:17 executing program 1: semget$private(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000f83000)="260000002400431004edff010100002100000004010000000000f1ffffffffff0351000006c8", 0x26) 2018/01/04 08:23:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00007df000-0xd)='/dev/usbmon#\x00', 0x4, 0x20a00) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f000080c000-0x46)=""/70, 0x46) syz_open_dev$sg(&(0x7f0000cb0000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000b02000)='/dev/sg#\x00', 0x0, 0x101000) 2018/01/04 08:23:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000112000)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_unlink(&(0x7f0000fc5000-0x5)='eth0\x00') mq_timedsend(r0, &(0x7f00000e6000)="", 0x0, 0x0, &(0x7f0000e0b000)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000308000-0x3)="", 0x0, 0x0, &(0x7f0000fbc000)={0x0, 0x0}) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000469000-0x9)='/dev/ppp\x00', 0x100, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000056d000-0xc)={0x3, r0, 0x1}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/01/04 08:23:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000660000)='/dev/cuse\x00', 0x40, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000b47000-0x28)={@generic="61095a8b2cf9fbad25fc0ffdc137584f", @ifru_mtu=0x1}) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f000019f000)=0x0, &(0x7f000023a000)=0x4) 2018/01/04 08:23:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000041c000)='/dev/rtc\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000ee5000)={0x0, 0x8}, &(0x7f0000456000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a60000)={r2, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004bc000-0x4)=0x8c) r3 = socket$inet(0x2, 0xa, 0x0) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) recvmmsg(r0, &(0x7f00009ad000-0x78)=[{{&(0x7f0000860000-0x1c)=@in6={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0}, 0x1c, &(0x7f00007c9000-0x20)=[], 0x0, &(0x7f0000e72000)=""/143, 0x8f, 0x0}, 0x0}], 0x1, 0x20, &(0x7f0000bf4000)={0x0, 0x0}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000f3b000-0x106e)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x14, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000464000-0x2)={0x0, 0x0}, 0x2) 2018/01/04 08:23:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ppoll(&(0x7f0000259000)=[{r0, 0x444, 0x0}, {r0, 0x8010, 0x0}, {r0, 0x8109, 0x0}, {r0, 0x50ce3b7504e75312, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x110, 0x0}, {r0, 0x80, 0x0}, {r0, 0x40, 0x0}], 0x8, &(0x7f00003e8000-0x10)={0x0, 0x0}, &(0x7f0000a43000-0x8)={0x8943}, 0x8) bind$inet(0xffffffffffffffff, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000ea8000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0xfffffffffffffd1f, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt(r0, 0x800000010d, 0x80000000000a, &(0x7f0000d15000-0x4)="02000000", 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000155000-0x4c)={0x4ee, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 08:23:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ef5000)={0x0, 0xffff}, &(0x7f00008a7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000af000)={r1, 0x2, 0x4}, &(0x7f000036e000-0x4)=0x8) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendto(r0, &(0x7f000019e000-0xf)="", 0x0, 0x0, &(0x7f0000640000)=@nfc_llcp={0x27, 0x3, 0x0, 0x0, 0x0, 0x0, "edfff51eb36cb700defd6bc9e193dbea4c58c45786d233da1ebebd35ef56727919cef49b22de33963e675bea816742c5e55df08e3e217c47d87b8a8b4795dc", 0x0}, 0x60) 2018/01/04 08:23:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000d20000-0xe)='/dev/admmidi#\x00', 0x40, 0x2101fd) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000fad000)=0x0) r1 = syz_open_dev$vcsa(&(0x7f00007a4000)='/dev/vcsa#\x00', 0x5, 0x400000) r2 = msgget$private(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000001000)='encrypted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x1)='\x00', 0xfffffffffffffffa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r4, &(0x7f0000002000-0xf1)=""/241, 0xf1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000)={0x0, 0xa07f}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="614a69577b9e8bb33a71c1dfa588c1595d139841e0e36f8411bdb4fe54e08e9536926474db396cdaf3cc60153274d5478587f4d54dbf38acdad49b41be37e67681c331732c76eec1a44eab2b2be48ac7dcdafb9e1f15a9fcbaf7e3fab77dc3f1886df9543772a4ae61cb1af0cc3b47745402fbcdcb5f725d0603febd168f6029355abed9", 0x84, r4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000)=0x8c) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r5, 0x5, 0x7, 0x6, 0xfffffffffffffffd, 0x13b, 0x200, 0xfffffffffffff947, {r6, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x23}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x6, 0x80, 0x3f, 0x40}}, &(0x7f0000000000)=0xb8) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000001000)='cdg\x00', 0x4) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000001000-0x8)={r3, r7}) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000001000-0x53)=""/83) 2018/01/04 08:23:17 executing program 1: mmap(&(0x7f0000000000/0x9a6000)=nil, 0x9a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000c000)='/dev/sequencer\x00', 0x410000, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00002fe000-0x4)=0x0) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f00009a4000-0x188)=@delpolicy={0xac, 0x21, 0x3, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in=@rand_addr=0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/04 08:23:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000)='I', 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f000009c000)='./file0\x00') r1 = creat(&(0x7f000028b000)='./file0\x00', 0x0) umount2(&(0x7f000078b000)='./file0\x00', 0x0) faccessat(r1, &(0x7f00003d3000)='./file0\x00', 0x0, 0x500) 2018/01/04 08:23:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00007a5000-0x9)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x10, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x0, 0x0, 0x0}, @ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x28]}}], 0x221, 0x0, &(0x7f0000009000)=""}) clone(0xffffffbffffffff9, &(0x7f0000fcb000)="91b01ba189755cbed8108b1237de7a2c0862a6d348b828c70b8112b32cc50074e9c67fbdebe4414ca92d76e98d92b6e62a3e4d00c915b665d4b7f9ec0890d74854c7adfbf96e413a92de766af4ebae9b6a9b2e89d00dfc450500abd040009d7f1e677fea265fd6f390f6f3f5fe0e08972a64f320994ea2b7a297d2582573faea85d624f164a98c62239e7e76e8f8c100084070b8bd53f45d2d6dd77d491dd1c069796cb276993355e971eb2246e588f9c8ed85c460ddc2672615fdf5a2816858bf225374e1ae0b49be5002788e3c746aebfbce", &(0x7f00002c9000)=0x0, &(0x7f0000bb0000)=0x0, &(0x7f0000be2000-0x97)="0695977b7d3f00000000000022d44450aad35326cba29a4b0540eaac6e3bce2c21ed36099fb9a4f7504d82cb5b617e5f550b766f5282ad2af7b111f761337e53dcfef8f711be8101d2ead4ba21f25504f2a2978245f367b6b17d215233531482b691562d94edaf732309c966d9f62d5738594d6c2ed9655e0ff222ff710e55c3dc64f98e06da54ada3c1f7d6aa95c52b9c9add5256012c") 2018/01/04 08:23:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00009b6000-0xa)='/dev/vcs#\x00', 0x5, 0x280000) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000113000-0xd8)=@pic={0xffffffff, 0xffffffffffffff81, 0xef, 0x28c6, 0x2, 0x3, 0x5, 0x62, 0x80000000, 0x3, 0x2, 0x6, 0xff, 0x464d, 0x5, 0x7fff}) io_setup(0x0, &(0x7f00004d0000)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000d1b000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dbb000)=0xa0) 2018/01/04 08:23:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000089c000-0x10)='/selinux/access\x00', 0x2, 0x0) move_pages(r0, 0x6, &(0x7f0000a4a000-0x30)=[&(0x7f000030a000/0x1000)=nil, &(0x7f00002ff000/0x1000)=nil, &(0x7f0000ae4000/0x2000)=nil, &(0x7f00006f0000/0x2000)=nil, &(0x7f0000aa3000/0x4000)=nil, &(0x7f0000e0f000/0x2000)=nil], &(0x7f000006c000-0x1c)=[0x9, 0x2, 0x9, 0x1c20000000000000, 0x8000, 0x9, 0xba], &(0x7f000013d000)=[0x0, 0x0], 0x6) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fe5000)='/selinux/validatetrans\x00', 0x1, 0x0) mkdirat(r2, &(0x7f0000c12000-0x8)='./file0\x00', 0x10) mkdir(&(0x7f0000330000)='./file0\x00', 0x48) fcntl$lock(r1, 0x2000007, &(0x7f00003b4000)={0x0, 0x1, 0x1ffb, 0x1, r0}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00004ab000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)="") r3 = open(&(0x7f00002ae000)='./file0\x00', 0x0, 0x10) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000044c000-0x4)={0x0, 0x7, 0x9000}, 0x4) mount(&(0x7f00005d7000-0xe)='./file0/file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e9a000-0x79)="") mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f0000848000-0x6)='msdos\x00', 0x9024, &(0x7f000097c000-0x1)="") r4 = semget$private(0x0, 0x4, 0x9) semctl$GETALL(r4, 0x0, 0xd, &(0x7f000070e000-0x1000)=""/4096) [ 33.673988] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) [ 33.679111] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/04 08:23:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f87000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-serpent-sse2)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ed1000)="", 0x32e) 2018/01/04 08:23:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0xc, &(0x7f0000db6000-0x2)="", 0x0) unshare(0x400) r1 = timerfd_create(0x0, 0x800) timerfd_settime(r1, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000064a000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000c40000-0x8)={0x0, 0xffffffffffffffad}, &(0x7f0000a46000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000812000-0x18)={r3, 0x10001, 0x10, 0x9, 0x4}, &(0x7f0000658000-0x4)=0x18) timerfd_gettime(r1, &(0x7f0000034000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/04 08:23:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00007c3000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000099e000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b7000)=0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000055000-0x50)={{0x0, 0x1}, {0xf, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$adsp(&(0x7f0000147000-0xb)='/dev/adsp#\x00', 0xff, 0x800) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000fe8000)=0x0) [ 33.738235] audit: type=1400 audit(1515054197.293:129): avc: denied { transfer } for pid=4691 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 33.771344] device eql entered promiscuous mode 2018/01/04 08:23:17 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x5c}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) fsetxattr(0xffffffffffffffff, &(0x7f00001f6000)=@known='system.advise\x00', &(0x7f0000edc000-0xb)='/dev/hwrng\x00', 0xb, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c4c000)='cmdline\x00') ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f00005d3000-0x58)={0x2, 0x0, [{0x80000019, 0x3, 0x4, 0x4, 0x7ff, 0x2, 0xffffffffffffff29, [0x0, 0x0, 0x0]}, {0x80000008, 0x8001, 0x4, 0xffffffff, 0xae9a, 0x3ff8000000000, 0x7a08, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000010000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000c000-0x4)=0xe8) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000012000-0x8)={r4, 0x2}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000007000)={r4, 0x2}) fstat(r1, &(0x7f0000011000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000011000)={&(0x7f0000010000-0xc)=@kern={0x10, 0x0, 0x0, 0x8402000}, 0xc, &(0x7f000000d000-0x40)=[{&(0x7f000000f000)=[{0x18, 0x40000008000, 0x208, 0xf80000000, 0x3, "98aef7b86276b2"}], 0x18}, {&(0x7f0000010000)=[{0x70, 0x80, 0x10, 0xa6fa, 0x1, "cdeadd6ca2a93a6b7cf83f3666094cd123bf4e510c322d6c233fc1421b2ba472290d0ba03fd8bb68e1772f9e595d3d6324f8ff7872fce62e0e233a4cf01582de3f0baf2b70e19043b430d6fb16d6e49f7494a118ac727f90fd11fbc94e07"}, {0x10, 0xd7, 0x800, 0x6, 0x3, ""}, {0x38, 0x3, 0x800, 0x800, 0x0, "9176593246fde4988d9792890771dd3672b915492d21d288aeacd92be9f415828aae45fc9e3d8b"}], 0xb8}, {&(0x7f0000010000)=[{0x98, 0x6, 0x100, 0x0, 0x3, "df8764fdc7af3c0f7d1b18a146ccdc9623d2df1dc7d35863646bdd861c9e0b95b3642d1193f5244ad994588c813ebc83830a4b97fc80c63cea93863dd7e23b528aab686111b6d90b0572ace4cdc3d3d56726d65915baee423cd87d0f18016b27377610470e186b261b064aae4eea7bafbe7d322c9c9e16f939a8b7277e8cc5cb49d709c6734d"}, {0x84, 0x80, 0x104, 0x401, 0x3, "07eb28d113c4821b21cce8eeb1533b3e0641025d223aca988fb1cf3539495802fe67da78f667bff18630b711ca580a1806d8b9ffe189fa560799bde8cf902f7b70fd8b8e806449410e2d677eed52b1279e5b1973ef98bddc9acd00ec8ba6440b48b005862f55aad897f603fd7855f7842b029f"}, {0x90, 0x7ff, 0x20, 0x100000000, 0x3, "a66a35bea7fb0117319f11f2e58ff3f8f6fd16a70afa701e628186e5a4d21809c7807cb1c8b2960e9f71690d68af5cc2f71c8504264bfd6d4dafdd233c02626e133703554ebfb4a3ea8b420bf48f3c9faae5e4371acd441b20b57fa5075a6da15c193af81d83aaad9a564140661f37ef3b7ea106ebeed6809ffbe07ad752cd9c"}, {0x8c, 0x10001, 0x1, 0x4, 0x0, "4d30fe1360024ff7fe255ffe55930e8f50a7edd750f4eb61ddbc81100a071a50b1d0a068b5ce116e07bb2e1106502bfbc8b7097a42e6aefd516e6e862028fb7011a7fd72e5297d54d2f226bc3f73c6e56f29bbee95974ff4e2a9b3e14f31cdbcb1307c08ba71fa22f8f58354da3ffb04eda512509f81efbe11d1"}], 0x238}, {&(0x7f0000009000-0x470)=[{0x30, 0x4, 0x20, 0xf2, 0x1, "07627ca7a3d64191ff0ff2a811c68283e15d2b8e6cda0c2d06642d4a5d9de6"}, {0x71, 0x7, 0x1, 0x5, 0x0, "c87f6909def992e617211c211717085569c927929bd1520f13f6ca10f28ef5b50e0b274617f1256665d1f59e49e6972ddc7f18485a897ae7e60217a1c8e28511a7c4489a25a2041c0eabfad7120d5800232877e6c4f2b1c4414622786d7513046f0e4c400fbe4ecd"}, {0xffffff38, 0x6d33, 0x0, 0x7fff, 0x3, "ebda10d0cecea5348fb77efb4cb116f549c5765aaef13cc0f22cc8c95ad4dad18f11f967be9d9600af07b86dbdcbd0994ce4a81abcc727357ca3b6acbfcc3b522c11fb5b0ed92184fe44adac0d87517fee8c4243eaa9c0e0834f4c2a2544072be9b189107492f6fb3a843da4427d8ab637b35976880a11b2d66603d0102b7fb924cf889f85e6972bd91ad581676355e2f8173d0b160c898463c7a5bf1c1e3949b71a484e581b8b91cf69b61df03a2e55107b9ab2dd4050de71a1182e848cace957013b452e740a52a500ec0c4e140f15926235e4c6aa0939da07725c6aaf7bfd999b0b17b7b3866ed796fb5b1367938e2b"}, {0xec, 0x7f, 0x800, 0x1b2, 0x0, "c9c68608633b8ec456b38329eccc55e7229b6b9b6be19c9b2017cd3e9b62245bb37a6c8af1f14029cba9cbd9f6ef0f4efbcc2de7a89ddf0961a92cae55cef4b321d618d8051c0c6c7bd13b430e5b2201ab3ad5ea3c08beef93bc85a2ee5d12626ce519d18781c13253a398da1e0f6dc9843a786624f672d33b92726c60ea95a8a755c6c2e2526fbd420b4e78afa82463df81ea84d0ec6a7503562167b33e75584a924697c261856bd9f655c2346c756855ba973235a5ab471d002dd666d6fe1e943b6bde4a4cae4534e8b9f746f5e71d79a756acd02683b9e2"}, {0x74, 0x1ff, 0x221, 0x78, 0x2, "33a95385d87dea8cc66b06f68943399ed1bd7fac07d23c5abb95e70434d2185bdf21234f01ef4a3ea6661e96093b94909d81483e6fb8798c96733224263fbf8a9b41776c1e4e323763a1391fdfdd65fd5c8e0a8a7bb582b753f86c8ec734c978834aeebc"}, {0x14, 0x9, 0x120, 0xfff, 0x0, "0ba0aab2"}, {0x18, 0x3, 0x100, 0x8, 0x2, "2e7428ec1777"}, {0x80, 0x80000001, 0x20, 0x81, 0x1, "cf8a426599ff2f8a7d5d7b89aa03323d0106e9c97d9877fd54d60ff3f6825f010a72cae60e8cabafe1213f73be7de9fb4cb5d2b77249edc5a8b7658ac04d8728a5ed42454e1dbf71b4a1dec6cf946d0311d330c6a6a7ea1c38b71a12bb66f8ab782a0762c4b145adb7cc7e9e9a51bc4e"}, {0xb8, 0x0, 0x604, 0x0, 0x2, "eb6ade4742d05c350e5d8a532c76f501dc578cba7634286b707957488a8118772ad6f746ee2fbdc14bd6424fc7e644b44a8e4bca35c84a7288dc6617707662047b7955729411caa4fba24149d1f720edf0a3da9cf32eaff373054e8c3becd9453e5624226ee94e318cbf6b3cc03297fd3e7916c5d2076a17fc6572f89402e3c54de6c5dacbb9818e46bc262888a88f5f71067a00c5c06bd7acacaf6c12eb42f1886d2c3482f7c46d"}], 0x470}], 0x4, &(0x7f0000004000-0x50)=[@rights={0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r5}], 0x50, 0x4000000}, 0x20000010) 2018/01/04 08:23:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f00002ba000-0x6c)="99daa6d652168b7cda743618237f86e4779ff8cb6b000003e29ccd41d9d3d259cddca87f000000000000000005ac2bece565df6767a776aa9ff7f4644b063f9340760003ff000000fff27b10c27a43547f02873fcd", 0x55) connect$inet6(r0, &(0x7f00006d0000-0x1c)={0xa, 0x1, 0x20, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) 2018/01/04 08:23:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x42100, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f000091f000-0x108)={0x2, {{0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x400) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001e1000)='/selinux/enforce\x00', 0x400080, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000fad000-0x18)=@add_del={0x2, &(0x7f0000f09000)=@common='eql\x00', 0x80000001}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000c37000-0x8c)={0x5, 0x4, 0x7ff, 'queue0\x00', 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r0, &(0x7f0000b15000-0x60)=[{&(0x7f0000942000)=""/224, 0xe0}, {&(0x7f0000cde000)=""/232, 0xe8}, {&(0x7f0000710000)=""/133, 0x85}, {&(0x7f00003e1000)=""/34, 0x22}, {&(0x7f0000eb3000-0x69)=""/105, 0x69}, {&(0x7f0000741000-0x30)=""/48, 0x30}], 0x6) r3 = accept$inet(r1, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r3, 0x84, 0x75, &(0x7f0000cc2000)="8000000000020004", 0x8) setsockopt$inet_dccp_buf(r3, 0x21, 0xf, &(0x7f0000176000)="9e2abcee93daa800cea2ddf90d82922b829abf673f82eace723fc4c4de0208881674796fdf90b057cc19be8375ba4a650e03137faf79789de01c8199406f20b0b15d1f8eb606d2c064ade834191c06e3c695da3d9d419fcaba32c18820581b6c20bfcc0cd54fed534e664aed98a3b17e065ee775ca5ee845f64835a6d6ab5b841c232220470871a4c5db83107d8075ee5665e58d72f995bff7afc448c5", 0x9d) 2018/01/04 08:23:17 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000a000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f000000d000)=0x0) read(r0, &(0x7f000000c000)=""/161, 0xa1) fremovexattr(r0, &(0x7f0000009000)=@random={'system.\x00', '\x00'}) 2018/01/04 08:23:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0xe74, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000001000-0xd)=""/13) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000001000)=""/161) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000410000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='ip_vti0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a010000006eb5"}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000eed000-0x6)={0x0, 0x5}, &(0x7f0000f59000-0x4)=0x6) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00002a9000)={r3, 0xfffffffffffffffc, 0xf8, "f2c3a0a9f26aa68369c742e51c8e71fb205b45781d2642f3ea817e946b06a089870f3c64f286e09d2056cb60c073fb4dcc9d586b50b23305c16ec87f75743a6df68efda300eb2b2e24123aa46988a0f9dcc4da7ff1cbf7254bb19c4a83010f058fade1823d43e3731e38b8fde925294d2a848dc813214d36c4ffce3050d0caf558600e8c3243fca811717fa133cf1e7a9556c357f16308c3f81de686a164361818e8f2aadf5f8b26298f658b48d01c8c30f8c3a328d73364b0c94eb2c0b41801070db1561aaaf7090c8d5c877bb717ec90b22e885f0069cc44e7eb8d47473e2d0f221ea43b4a617eddd93203c2ece21fe1dbdc64508d3a37"}, 0x100) ioctl$sock_ifreq(r1, 0x8927, &(0x7f0000f82000-0x28)={@common='ip_vti0\x00', @ifru_addrs=@ethernet={0x0, @random="6147ebf5c342", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/04 08:23:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00006fe000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000a5000)='personality\x00') sendfile(r1, r2, &(0x7f0000532000-0x8)=0x0, 0x3) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendto$unix(r1, &(0x7f00001f1000)="1c2becb06b971174205fbe5814a48cbc098683f1803a73a3ea905e8f7ddd07109251fd1027a5c6c8b49fe43a33de7d5487de428360a7aa68420f7c3a88ef4018c1ed39acc62e7b3fe4de412a67cb277b749a6a538bc4dbea11cbac74c53bf33e4d3e9799f02a2004183ddcba5f37d47ef7926b3d12e114a978d450a2cc0443692e3fba8ebd1eb6b34217da1735979b6f637c975af220f20d", 0x98, 0x4000, &(0x7f0000df5000-0xa)=@file={0x1, './file0\x00'}, 0xa) 2018/01/04 08:23:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000fe3000)={{0x3, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r0, r1) 2018/01/04 08:23:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006c5000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800400000001, 0x5, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) sendto(r0, &(0x7f00009f7000)="85a769a796cccf6747c24bae6f7a29e057a3c33712c13739aa6f57da56b054841bed3368", 0x24, 0x4010, &(0x7f000082a000)=@nfc_llcp={0x27, 0x0, 0x9, 0x4, 0x3, 0x7, "fd5728b87af2167b364324805c018626f84a0d9ea8c345e4ddb3fcb92f3439d534b4280642ffe247b9d450a22cbcfec620899810ef04d3baeee557aff208a8", 0x5}, 0x60) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000da2000-0x108)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) [ 33.828296] binder: BINDER_SET_CONTEXT_MGR already set [ 33.833815] binder: 4691:4716 ioctl 40046207 0 returned -16 [ 33.842791] binder_alloc: 4691: binder_alloc_buf, no vma [ 33.848320] binder: 4691:4704 transaction failed 29189/-3, size 80-16 line 2960 [ 33.862142] binder: release 4691:4695 transaction 4 out, still active [ 33.868776] binder: unexpected work type, 4, not freed 2018/01/04 08:23:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) writev(r0, &(0x7f0000c5e000-0x50)=[{&(0x7f0000184000)="3a11d8dc4ddfa5837f4cbff68baa19127f40e5f7d469f04a77d437aa115e21ccfdd9edc3b99d26497da6f93b9e34dfee45cf1051eb445122f0719c357d01807d2e3b7e771c54449f8a9367f134ce795813959469e62fa65a0925d84e2b640e07ca9216f5ecdfcf11970b01fc1dd44cebf807d4360091edb0e0fa3ca5d5f8ed2d6824774e1880ef79b6b748eaf7de1fd7458b84", 0x93}, {&(0x7f0000fee000)="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", 0xfa}, {&(0x7f0000445000-0xf2)="3ed8a148aa33a4161311a29a8c38fd8a6e2b7ad0df7587dcf0d122578e39e2da21b98bc7237fa5c385b2c3418467ca924735d2ef95bc26e7ec0fec5e286b10fb0b1ecd7d3ea65bc17d1c0c4638210582095ba35037a22614b7f604bb9f901a8458f32b99e25fcd7ba88ed7cc87aeac2267390331c9c82077c25841951624af680212412c8f059681fd968e2b968037ab5e54c35f327d2829fb52b0c7ed4d510671142b5a2a63e06284d709cf1a1b8c4ee0d766e979b369d1aa347f679f39e0e545f2977e59c8ee546d3cc6669b4e9db87ef781abce0e8dfcb1681530a08a83f489edc8d72974e3704c9e278db6b85b2490e4", 0xf2}, {&(0x7f0000418000-0x2a)="12d2e63a812901b29d0564d6ad0f28468b02b8eb197cf4847dd140927d78adfd2aa9a50b81bcde579394", 0x2a}, {&(0x7f0000353000)="a783e718446e09f4712dba88e4f7cb90bc8c87fa4215557a73427177c58eaa544f10863a77a95a89b1c267b8751dc5320708a1f593147200048ceeb9c1504478b534efa66462037a0d26463fe0f94a50e35f7f0d1c315c0860ef95f1951afe927d2b2413585114ee13c8a9dc2e5fa0a4a9c4cc846ca2af5e282d7ed9e513c7583fe44e158caa6d493dfb324a5e8269", 0x8f}], 0x5) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000075d000)={0x3, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000e3b000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) [ 33.895107] binder: unexpected work type, 4, not freed 2018/01/04 08:23:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000005000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000780000-0xf)='/dev/sequencer\x00', 0x1fff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000241000)=@int=0x0, &(0x7f0000fa5000)=0x4) r2 = accept$alg(r1, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00006fb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7fff}) sendmmsg$alg(r2, &(0x7f0000744000)=[{0x0, 0x0, &(0x7f0000b5b000)=[{&(0x7f0000c64000-0x1000)="1e64f6196268ff4fcc915ffd7624cb8094ba6b5923016a6322751ad876b87534ff", 0x21}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) readv(r2, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) 2018/01/04 08:23:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00007bc000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x8000) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000aee000-0x4)=0x1, &(0x7f0000f21000-0x8)=0x4) clone(0x0, &(0x7f000016c000)="", &(0x7f00003c2000)=0x0, &(0x7f0000906000-0x4)=0x0, &(0x7f0000de7000)="") r1 = syz_open_dev$audion(&(0x7f0000eae000-0xc)='/dev/audio#\x00', 0x6, 0x1c000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000056c000)={0x0, 0x0}) pwritev(r1, &(0x7f00000c1000-0x10)=[{&(0x7f00005e3000)="3807ec7124d85f61758094a33c343516337102f2c6453efe137583e948ce16bb070a74cbf6fe4593211c9720200e04fc7b4d85d5ada6ad4a906d4d328a42bc6d57d4aa2ad4668a7e49f6", 0x4a}], 0x1, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000b76000)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000ff000-0x10)={r2, r3, 0xe4}) prctl$intptr(0x24, 0x6) 2018/01/04 08:23:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000cb2000-0x10)='/dev/input/mice\x00', 0x0, 0x0) io_setup(0x0, &(0x7f00007c8000)=0x0) clock_gettime(0x0, &(0x7f000017f000-0x10)={0x0, 0x0}) io_getevents(0x0, 0x0, 0x0, &(0x7f000036a000)=[], &(0x7f0000fc7000-0x10)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000e27000)={0x0, 0x3e, "608401d53505f609f39304eee8c5e3e3b4654fbfee7abcc74884df72f0c333b4bd255b483719b60a31011de0ecf8949d4f4421f94514b3ab9f986177d7cf"}, &(0x7f0000e7b000-0x4)=0x46) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000e5e000)={r1, 0x4, 0x1}, 0x8) r2 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e80000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = add_key$user(&(0x7f0000802000)='user\x00', &(0x7f0000b5f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e4f000)="0dd6e6525f2825c8ad97ec26d94b95c4470ec36fa857c50def1e5f9b21b72b59e590acf766215571d9c56732ce6a94e496dc283ab5fb8a1d7075f4d85f21b5a81900174d9261dbe815bbfebcf6fbf594de6c5d42eec069fcfef42bb81e8d44db42cd3693fa822a8b2426a4bf32f78716a25369df01e6e68b30e804da9feec370b1721af6846de946bbe027f48864bce5670c468c111d11e2cdb57a29e39837bf1194adc6c3e9708d6ca744e12034093d7f520cd2fef3408a2ef1db8fd3c3c2b851802c5b68d9bddb591118e322cf2ac91bb986045674e3fe76c8c8ec94cb587f6b511830246eab7b7065f3e51434e0d11373433237e9ed4814d80c0427fa11bdf76aae73df52905129b8edb4bdcb5519b67cbf3483ece890046ec9842318c4ac8919162e87a4bd3805842143606f9df033b04a2d85addd7c99616df79140700ee45b9d931161a8398a836137cae78ee1dc9bf7dcbb99bac92e2f97f8089f3cd5e325289d90cf496b2171a7058148d3c95c7ae24ee31aeb2068148f7554e603e6e1617fba65ec1a5a791e7fa8f7d00a6fb1ef11854e0d819ad2adf0145d719447216a8648772420b858b31d9524d1155c3e3f046fa4c7e6f044e993ed4b7865a904808c23241c1f17bcd9ca23ab5858fc1b2df2dfdfb6ea25d84537b9edc2897f44282c09c57cf464944b692c1bd5dc52d12c1024b435c8456133dc3c84726bef0d8a3c281538c4b2adaeabf36f53911bb62b6617b7636217e8f36392088fa11f70fd11e8413f13e973ad4d4b4e58b9e0fc6fcbfcfd9cfdb1b58994d9a9dd107c229c4438788c77e5927d9b7766759be78ea8487c1e15fe253a65faee36bf7b9cb7c2ed5704e06167611a5671439d6383e4a695d0f456dc388a800cc8bcada2b85a08714970388bc4e5d0465ddfe8ca99c3099c35b5f00a8ad06ef7decaac78236fc93da3e72af69655d06ae70f520572b37eac7408e1211eac846c3c2268ac572a74d3fff1cf520b17e9a9c5e4d28f07fc6d5f8d0a0aa74f00c1b46a116fc8096e3523764dc9fda5060039c01da9a8f08b8ab43d26d65ec11a0e754dc55295ede67ef3d40e24c234eca515fd718eb0ea421a5d3a1b55c2f3a4893d7eb6310ce39ce386cff1753fbc2900d686613259bcd8f702685d253d8ab23c99e116a6d82531149fef6ba9176d16a96ea80d89af24ef65cf7c2266d48cbd9e82c372783292513c1b28ceae6627de281ab8ba8bd9311976f67143ec7066d62b9f7a89084aed9dfbd51c75b28fe2bcabc46d375a9dd669a436f7f64db5242553c7d89d50f7aff5609dae965e2a940e31a6c1c6598d54bf67a5f83da1f424c6edc872864c28e998dc1c3d44514d42905389ed84f53108d10dc3b619dcefbb1fa65efeace8b970697b27c57a2465216e7f69ab3a1bde7af97fbb7284ce63cf53f6149632b2f1c95a12d22c61478fb77537a3991edaafd42debed979cf415061e80926075d637b46bce3e81573a6d7ecd6eace9d70f2e28118ec26685db9b180161b9c448eab19de50400c7e55189d2d51b68b5b7f3f8a9524239532433ef78a1f3e6f31b7879bdaf2b8de4b4e719823a6892f1170493e9bdb854d28c31c54f1b41ba22475baa4a2e2a5f38b057d5e3132476edd243e8465c68f8d2b87263456b51846d4a48d6c072adddae836e3347a2c1cb2e4d393786573edcbbc3958464fa0820dc8141f64517adbeaad89e09553f1d5e0c10e9d00d902dac1193208ad7c39d1c469a27ae8b11435733efa5a1d58b65043de777827c7906b1ddb584af368f655e3458b23e4d433623a29c7a65b99fbede24e93824a4480787db0d82653c3be174c602ca31da4800eadf66efff2defc846773304de3322ca5c498cfe8a6d3f81d8be58a0189d5d35040f308281a1183a22d76ef1db3d289941279d4412a3e04b682e074de0df2845164778e668db1eb6f15782cb63bbd70c66a93a76dbbd0b77e7492323e72fcc44874547cbedef50f1c71b55a11883423093bc5deee1871fad068d93ab691a5bfb58637cd0df7aeedaf991f7fa6dc5264229ff1558faf0e624843da680cc89c37266ab692abc628d14c0db675b730fbc0e1e02964905e080de97e7145ad66d08654921c322034782870a53a138fd1830473b4e81a5c9c728533ea28ddf2777dd16b4473cdf19bd673627258de607fdb4e82f6044919e2ba6683064701221bd806544cb2c5ac5f690c5cef8bb33d303e70cb704bc55aa1ed34dc7f360ec7547af4990d76ef120f8eda92d12d9361a121d18a888de9352d4982dd154895fbb364ffbc6a36e2dfb87db84e48608b7210dca16dcb23b8ded875cb116672eb97fce8a168ebde3a7f5a82cb861bf58514cf9be8eab0c21e2e4ee5009b51006073efd8843f7780de6c0b7a38862be808c54bb5c954f7c966b49816ed5ce140a71b71cf1b426dee72eda345978169b413a6989411745f2dc2f79d7a44736083612a5a13a1b46cf596c2d1804f6cc6a2bfda133d60038029427676e9806f5559b77f870c50df6bebcb4ec6c88f3818bdbc4657eb5bad178dcc04413c68812a867832b1eaa739208ff4ee6de480475404e401fb1ea2d76d8ecb7328893ac0c69206abfe4463e3fa6a95d2b3584d88baf6ae269ee4d6027455b1d27af5e4cdd85c518845e4940bb4503434df1927651ba8cae04033dd7d6d326d46936694f4ae7513a916a0eb4f542a13bbbdd50a228496c0ceda199e75f1abc6d15352a0476b95f71efa92ec29ddb8fa284fc2972e12301e1446797ca6a95bc208aa1020cb76a0b616b7d0072dcc763ff4767375f2c50df6e2d8f29575d6054c2ece5ac41c239bf296a35cec85c8cbec91ec9c96b638ba94f96e8d2cdd8a3be3af44dc60a845f159417fd2f2e63b4d274a156499198ec50093d1fb2ef0d0b16b7a5d2900d31270ba74e28f11c653ba29922d12887637a03da93e72dc9752951042e66bde0ec899b25ae2816344f39fbeffeb40f9effada11d82ef2c818cc04b73245388c27a188e925a460402a8632575db8fe685716b6bcc16384778a1ffd6a26ff45ac3dbc2ccae6b856982a2032eebcaf9fc3848061a253d7976c5b9b2984b5a8e2b18958836e1539deb29becd0cdc6603de571750ef7a830cc2d74b7c6fe1771c2afac66b83bc1794625d6dd9c2b7a86526e793c0222d6f3593dd2518555187a4184ec65a095f3cb8a5b71540084a6b189e0d001a8b0b2328c37ad57d6fa2b86fd37e7c6993e84c1e2bc946e58a7ff298d628c805ec6a5073927eaafa201bf5102b17a5a25e07252ed3d9cef43af1ebfe4ba6a8736275318f40360f416a1c71c6195e909a8da97bcd037398cf967e1d325d894a18873d5884284f36e461635e96ba04f49b259a8d48fc2240497538dfad470a4e55ddf4101000d67a85236a89a117f82ed9ef97ebc0abd980a14dbc80b8f9cf042903eb5f56b2df5b8eba60745ea508a16871da0a84b8b66c620fc381de66b6c7006b9fcfa1fd136f1aeb348cc54fbcdddd6874d8cc4d7d1c4fbfbdd30a937bb4531a87c0556b393194ad2cee11b471cee5fab3987dea8920c653102ed74741973367f701d69f05d2d1ae1e7f951d15c7608c7ab552eb61566520f39fe1e2b5a27d4bd750e3e8955f02061421f4a48d93d46657e751e66f460efa68822d6f586785108b964e85303a23b726d7983f0de0689dccaa00589cc2cd0b89e53a327cea3ae923914e9adb17560a8acbe33de2e960ac9e3a87b28c03095803b9a72852f144a562ba4038092e57001a0a6fba783259fc2b1d022c65111d1f463bb1297b7331b3827f18892103d2a67b233e98e559a04fb113768a0219567eb81484fda5b64385f3c936064577b8d6341709a0e1ce5692c5e5d3a3a6779590c6c4724bc12849a97eac1f45ef7df3f12eb12dcd6f3e8101850c29d70e3d5f807825eb4afc78e90a382d0f42a33bb812ad9f59efdccace14ba94ec005ed3deae15215eed3465b7db0f87772936ddc546970fc9dba920253a626cb340566e22baaf7a47db384db502d58d7b2e0b879c5f810d9b7b36b371e44d433b069b71426d223e75a640286c73c0f46e7a2e1a326fc3f9b9b9aee67d233541bc18e1c1a2d5fc23a20c05e7d5cafc11cd065d8724244e13e5bfcef54f4cca908d1906fe6948ec18561663eb94cf2ebb5d383ba77c39900c5410b91500da2f4f828c22f09950c4ae80c7e3fee0dda7363cc5c0e67ab9dc4fcf88f141dbde133cc659468eecf0b5e25e13ee36ac4aa3d5e6aa1e2b9aff1968dc6b799a17e1953f58f9c690caaf71e7aafdd199426c61dbbf09329cf7c0f4d7cbf4ec64e9c315bce5c5af064b7c938c060fb7dd356de35c91007079be133bda701bcb12ce2bb3dcd4f546859d831aa1a34590fc3badfbb7d8ed71eb1c4ea9c02eb9a91d48699a5378054ed1daad8d5954dc13691a68e523e341d86d2060ecb85b8a6da0b4e62812dfd0d0933b250fa5db6e5c2c315573192a5277e4c7b6f6f0c82f9fda4d2cb24ef83c4c6b828da77b833d275305dae21916be5329b58f1f855864f6cb88607a2e13fafb09b2061fca3ed1fbf3fe236b7dea5da379fb241ca7eb63b044aa7e182fe8c9c9c93f7e738477227a36e63d985474d0889e8f06fb259dd6454833d768a5014bbb3c4ae03bca9157deaa4d9960aec979fd983746d3b07f905671e8f480d866c223891bb0d578d471aa30eadd8d4bc22a3c67dc80939d2de8de0d6ffa53b7003877060985d7ae25324315bc4dd7d321c3733977cc34476f128311fec0ba258fe62ad16b9574950b2b3193288096a9961c4107e3884de74930a6e17ed5fcd2244214b71b35824ba690f0257bc46ea03c16ae96d9d235d880848f816794c2265a81c19a9e76313ecc007c55dc23ba2e7c03c3e9cb039a42f6baf19838531e1e20b1309696d8ce952b988c633e4954e8a941152d7976ffd984ecb7781634652895cb1e454ef748beb4f14a850ea790e5354551eeee8d9159434517ca82b1ce266d7bcff1e67b1e513b00c2d9186292c5de3df23875dbed90da4b6cdf857de9e23aeb6a96e9fbf55477638e364f8f2abd9d26a89d42f700a401c6b3860efe1a53a509b928589263f1b01c1f8b5813cf39611e64120523edb31a9ecc5bf6518d30cde8543de9e9b3df4541abc57e5f9c792fc28322915f6c4089f7901b563d3d7c6e45228d83771454f7000edb4f61318ed294bcd2ca5710f26672a2bf502fa04295829c4b19f374d81d1081ca2f624c9a14cb6cdee948375ff7761ec4bf76763233cbd49e96585dee1e09240b011d77015ff81e50f783912a2099394149675b34b87ad45053881bdb47e019e8ce8a4d907b0dafe6fc45e810ee54cc97b2c1f5882281b1d37c950815966a991da565cbe4e4c1a58481060177b632cc4b3a9290a6bfda46a53e95a62b61d53f6b02f0fad43fde6465bb06a2e1b728a739b567be128767f0e71cb67c77c77cfc99c4a7528f242da7482e53b700c8f6645263c0b9d1851d5aaff241ed7f0af9491af556ff56a9ca808b84bc9933709bb393b9ff37023b524b9ed367d840b234277af8e38900a6abadff0d1614413cd60d7ed5a21931c74a9ac558a1053525aa875e0d2703c20608bc13184e3be3eba1227f8be988db803e9dd7735ddd428b2909464555200c4e74d2b827e340a61fc4eba2e0fdf09b4473af3a8679cf37bb10beb405b807984a6711ae2388609c60d762807d90b1a7113ca74e5c2d84b4106ba9a8ba6def728ce56b7cd716d8ffcf8803d170c384eb95", 0x1000, 0xfffffffffffffffb) r6 = add_key(&(0x7f0000a39000)='asymmetric\x00', &(0x7f0000d2e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b76000)="5d03c556d201aeb6e1464df458d956df75ad0fbfbddf467f4b92cec00af31e8ec44da5f3018bd07db5f686980e7855d08adfd1c8cb77d8ce97de393a4214616a867a111096fed20223e4bcd529e4f08e96d30cd90665bb367913362e0960d305917007c55d5b616691a5dc7a4f2b5ca0e9465420d4f2057eb09a57d1aa5a46a6fccb2d80259767a0df2763b79e04602f37df9e673a1b445f8382d18f52710156303b3737a62da03a03118cc33000467991966c", 0xb3, 0xfffffffffffffff8) keyctl$negate(0xd, r5, 0x1, r6) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) [ 33.915823] binder: undelivered TRANSACTION_COMPLETE [ 33.925344] binder: send failed reply for transaction 4, target dead 2018/01/04 08:23:17 executing program 3: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c32000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f00005d5000)={0x0, 0x0, 0x1e20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde000+0x49f)=0x3) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x19) ioctl$TCSBRK(r0, 0x5409, 0x2000000000000000) 2018/01/04 08:23:17 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d1d000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x7fffffffffff9, 0x0) ioctl$int_in(r1, 0x200000000005432, &(0x7f0000014000)=0x0) ioctl$KDDELIO(r1, 0x4b35, 0x5726) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000139000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/04 08:23:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket$inet(0x2, 0x1, 0x2) pipe(&(0x7f0000222000)={0x0, 0x0}) syncfs(r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c38000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$bt_sco(r1, &(0x7f00003d6000)={0x1f, {0x2, 0x9, 0x9d2, 0x4, 0xffff, 0x7}}, 0x8) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r2, 0x107, 0xc, &(0x7f000061c000-0x4)=0x0, 0x4) 2018/01/04 08:23:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = shmget(0x3, 0x2000, 0x78000000, &(0x7f0000901000/0x2000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000595000)={0x1, 0x0, [{0x40000020, 0x0, 0x0}]}) 2018/01/04 08:23:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg(r0, &(0x7f0000763000-0x38)={&(0x7f0000884000-0x10)=@nfc={0x27, 0x8, 0x0, 0x5}, 0x10, &(0x7f0000ce0000-0x60)=[{&(0x7f000043b000)="869db16f474fc7c378951e5e2cb5ddf91bf7ee8cb401d1144d5d62d4166600788c368a51d4446a25f136aa03dac0c158305be7cd46bd54c20e7c169c", 0x3c}, {&(0x7f000032d000-0x5c)="4c6f310af9221d852da28b210a037cf97f95cb87e434f5013b5607a1a53b69cb954460baccbcf1eacef78ee4070ab290d7180e21baa82ad10410713ea31379510e7c16365f823bce68e564428ae826e00e64ba80e70e2273b1bdb00f", 0x5c}, {&(0x7f0000604000)="c5d2c242c059ba9328bc63ea5e5b3ec3731009ce430b94e666990e7813748884949ed9c7483a82e66ad383cef065b00ceda12c26eb44e1020875814d4ea011eb7a3d83ef7cfe45282f67ebd1b189a356c6f0066df49f886f10caac188f1f30cd59f54e42f8b4094a03e0a699d44b3767afc76f0841b68f1055a251353afaa21ee7d7c29f79d892413f8712202facc60cbf05fc4bad24d37d63d82b63ee152e210857dfcd43c6e236058288af3fc4", 0xae}, {&(0x7f0000eea000)="4261a9c1d77046faa67841f598a1e06ebc9e41b6c42351de17a62037c051156fb9ab2d86af464ad7b02a3c218194cc3742248cfbf50241bc7286caf045065d8757a90cbea9c613186130e7f2ff12bd1ca3c37a447bcd6f3a61c328da2a3d65e062e8fe3e30c907ad7916dcabeb208a68367050ed29ecf7a249d55dac8f7006c3b226aab0027b0d0fb7040698220fe0677164ea575785f2be50640aa71c60453381350f1f62bf4f88f9d5ae04f0dc9b9dad1b3e2ff5bc4354eed5fd76057883c9b4cd77fd00a7ae4b64e03aa20cc46d6bf09e954f8a69c2994e84ed621e6a9da8508dc6b14ad88c1dae8f1c2c", 0xec}, {&(0x7f0000b7c000-0x1000)="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", 0x1000}, {&(0x7f0000de3000-0x1000)="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0x1000}], 0x6, &(0x7f0000337000-0x238)=[{0xb0, 0x109, 0x4f, "78dbd4ea658362983484f16128f9185b409cb90291e88f0378f3652dc5164f5e8b877ed5a9f0b0f4883ddca7ee0d6668b02489865c1ad8b915101da3b38fe577e810a3c46377ac70c88a0eb4b7f43b40a541ed19dafbe85656cc5aeca0e4750dec05f2c6cb351fc6b868f02292af05f894a91fb36b559de560584edce81f0cf27eeafc9e554b01b65b38071b4c8e93dbc33e169acd54af5683"}, {0xd8, 0x3a, 0x8, "fc89c29d84aaf0a687bf6c7132faacb729ffe8d9e4f9335cd3eed2c6c1621aab5b79c2b91f1d62389e7bbfb1c54bf1a2074f0cfbce0dcc5211532e54696b72b956ed7032f80795eb4e7afeacd0f739ca0c2897a394ca494800aaedbabb2d04ddd605d950e7a5b7f98ee7b09d73d661d45cd5169db53a8e596c041c30a2e70e834a205476b6c7ab95ea7d19027af396acab94b2fe001439ea2268927cdc9008ab0cd6533ae95f6faded76b6d3e9796d54b085d2889ab5ec559c2438a18a94dbab93e932a1"}, {0xb0, 0x117, 0x3ff, "8b5ae290556d7169526c9f39102cca2eb96a785e536036ea5546151174ed7e9a7a3022ecccf27bef14c8a3d1ea7426fb9c92763cce4405315cd684b9928d418874f39c9ae3fd633a15af86d12751f68bd6f75bcf55d401b1331b82ade2a5a8a95d4a20cb89fbe5c04b079310239e7ada6966675e68aa7d8633b6550f3e4bb2713e6df216a139117c01550c576e8c92677faa31af7a3a6e34c8f157b8"}], 0x238, 0x20004080}, 0x4000) write(r0, &(0x7f0000dfa000)="2600000022004701870000000000ffee006d0000000000000004093c51f10101c7033500b017", 0x26) recvmsg(r0, &(0x7f0000aaa000)={0x0, 0x0, &(0x7f0000dcf000)=[{&(0x7f00009d9000)=""/4096, 0x1000}, {&(0x7f0000d73000-0x39)=""/57, 0x39}], 0x2, 0x0, 0xfeff, 0x0}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00005b2000-0x40)=[{0xc, 0x80}, {0xb, 0xfffffffffffffff8}, {0x2, 0x0}, {0xa, 0xffff}, {0x2, 0x84}, {0xb, 0x1}, {0x8, 0xffff}, {0x4, 0x4}], 0x8) sendto(r0, &(0x7f0000e32000)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/01/04 08:23:17 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/04 08:23:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffbfff000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000bb4000-0x70)=[{&(0x7f0000d18000-0x87)="", 0x0}, {&(0x7f0000176000)="", 0x0}, {&(0x7f0000993000-0x67)="31226181153e14756a61102af505c965924081d2973cd5829965cee8f4b869174d11994c98d741932e60a6f439116a46e60ac7b4a4c05fe37f9af63a7c01859d52fe55c8ac8c5c9b3289a98ea73a52e1355590075157860df4519a52b85211d7b5c3606d0e6eaa", 0x67}], 0x3, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/04 08:23:17 executing program 1: r0 = socket$inet6_sctp(0xa, 0x800000005, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x4, 0x400000) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) msgget$private(0x0, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x4, 0x3, 0x100, 0x4, 0x40, r2}) 2018/01/04 08:23:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) pipe(&(0x7f000039b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x2) flock(r0, 0x1) close(r1) write$evdev(r0, &(0x7f0000766000-0x18)=[{{0x77359400, 0x0}, 0xfffffffffffffff7, 0x4, 0x10e3}], 0x18) 2018/01/04 08:23:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a21000)='/selinux/context\x00', 0x2, 0x0) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000bf7000-0x4)=0x0, &(0x7f0000dc9000)=0x4) r1 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b90000)="", 0x0, 0xfffffffffffffffb) add_key(&(0x7f0000acc000)='asymmetric\x00', &(0x7f0000f14000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dc9000)="30df", 0x2, r1) 2018/01/04 08:23:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000044d000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00002c3000)=0x7) write$sndseq(r0, &(0x7f0000a75000-0x30)=[{0x5b94, 0x0, 0x0, 0xffffffffffffffff, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) creat(&(0x7f0000ad1000-0x8)='./file0\x00', 0x100) 2018/01/04 08:23:17 executing program 6: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x1) setsockopt$inet6_int(r0, 0x29, 0x200000000012, &(0x7f0000ac0000-0x2)=0x100, 0x4) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ff0000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000032b000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b6b000-0x4)=0xc) 2018/01/04 08:23:17 executing program 5: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="c20007115f090007000000c2838a1c96"}) r1 = socket$inet6(0xa, 0x0, 0x7fff) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000786000)={0x0, 0x5}, &(0x7f0000628000+0x727)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000684000)={0x6a72, 0x800, 0x8008, 0x974, 0xe381, 0x3, 0xffffffff, 0x4, r2}, 0x20) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000fd2000-0x12)={0x0, 0x0, []}) 2018/01/04 08:23:17 executing program 3: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00004ae000)={0x0, 0x80000, 0xffffffffffffff9c}) fstatfs(r0, &(0x7f000022d000)=""/160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c1f000-0x1)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00006ff000)={0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$vcsn(&(0x7f0000cef000-0xa)='/dev/vcs#\x00', 0xcabd, 0x400000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000c42000-0x4)=0x62a, 0x4) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00001ef000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x4f, &(0x7f0000acf000)=0x5, 0x4) pipe2(&(0x7f0000818000)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00002bc000-0x18)={0x0, 0x7, 0x30, 0xfffffffffffffffd, 0xfffffffffffffff7}, &(0x7f0000e69000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00009bb000-0x10)={0x2e0a7358, 0xca59f596af14521, 0x6, 0x7, r6}, &(0x7f0000978000-0x4)=0x10) connect$unix(r3, &(0x7f0000c18000)=@file={0x1, './file0\x00'}, 0xa) ioperm(0x1, 0x6, 0x6) r7 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000145000)=r1, 0x4) syncfs(r7) [ 34.079248] kvm [4783]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 2018/01/04 08:23:17 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000a50000)='/dev/audio\x00', 0xa4540, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000fd5000)=""/241) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000047c000)='/dev/kvm\x00', 0x10000000000, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000fd3000)='/dev/vcs#\x00', 0x1, 0x80801) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000020d000)={0x0, 0x1f, 0x0, []}, &(0x7f00001d8000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00004a8000)={r3, 0xff}, 0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000e39000-0xb0)={{0x7, 0x8}, 'port0\x00', 0x40, 0x831, 0x401, 0x1, 0x6, 0x0, 0xde, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x19) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000700000)={0x0, 0x0, 0x0}, &(0x7f0000eba000)=0xc) r5 = getpgrp(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r1, &(0x7f00005ef000-0xc)={r2, r2, 0x8001}) 2018/01/04 08:23:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c72000)='/dev/kvm\x00', 0x10204, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f000042b000-0x138)={{0x0, 0x0, 0x0, 0x5d3d, 0x4, 0x7, 0x0, 0x40000001, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/04 08:23:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00003f7000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a4b000-0x4)=0x14) write(r0, &(0x7f0000ae7000-0x55)="2400000052001f000097000000ff03140200ffff080001000100000000000003fff60000", 0x24) 2018/01/04 08:23:17 executing program 0: r0 = socket(0xa, 0x3, 0x3a) getsockopt(r0, 0x3a, 0x1, &(0x7f0000001000)=""/0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) [ 34.150535] kvm [4783]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 2018/01/04 08:23:17 executing program 4: r0 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r0, &(0x7f00009e5000-0x4)=0x0, 0x4, &(0x7f0000aa3000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sched_rr_get_interval(r0, &(0x7f000070c000-0x10)={0x0, 0x0}) sched_rr_get_interval(r0, &(0x7f000086e000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000614000)={0x0, 0x0}) nanosleep(&(0x7f0000a63000-0x10)={r1, r2+10000000}, &(0x7f0000baf000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000275000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000dc9000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000f81000-0x10)={0x0, 0x0}, &(0x7f000080e000)=0x10) sched_rr_get_interval(r0, &(0x7f0000e36000-0x10)={0x0, 0x0}) clock_nanosleep(0x2, 0x80, &(0x7f00006ba000)={0x0, 0x989680}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000003a000/0x2000)=nil, 0x2000, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000063000-0x8)={0x0, 0x0}) recvfrom(r4, &(0x7f0000146000-0x1000)=""/4096, 0x1000, 0x40000000, &(0x7f0000fa1000)=@nfc_llcp={0x27, 0x3c35, 0x0, 0x7, 0xfffffffffffffffd, 0xffffffff, "85e55e26974a0da2a4d783490f18ff5934046f89a348f4b74c4ce023472b139c687c121989ba0baf0149e8be3c6bb931f24d55d5c1fde44aba53bbf57e5132", 0x8}, 0x60) getpid() tkill(r0, 0x3c) madvise(&(0x7f00001f3000/0x4000)=nil, 0x4000, 0x0) 2018/01/04 08:23:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffeffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000099c000)=[{&(0x7f000044d000-0x21)="1f00000002021900020007000000068100ed3b850900020000000000030038", 0x1f}], 0x1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00006a2000-0x4)={0x0}, &(0x7f0000f58000)=0x4) r1 = syz_open_dev$midi(&(0x7f0000de0000)='/dev/midi#\x00', 0x8, 0x20000) name_to_handle_at(r1, &(0x7f0000a11000-0x8)='./file0\x00', &(0x7f00005dd000+0xf44)={0xd8, 0x200, "bcb845aa1bcedf61308ab92fabcf20a153e1961f50acfd272cb4db5f7a69a8830e31d4dd8f23db08648be669517fbde62a78cf28017ec979ab072cea2a46854e9a58a810513973e738bebd5e1b89329eef95e506d1cfcba03bac2cc7d386b241cdc1690708f717086dda0d6e0b9fef64a3c17360fb82c61c570422ed6c69877238649faea3acd428cf1b2a6b9f5695ec50fb07b0901a46b1545a4c65a57bd4966345fd7a20d2ba95f4fbc32a84401cf2ee59919d3902750881ac71db2ba1e67bfdaa40a0cd6e261ab6f5bf613cc0e926"}, &(0x7f000060b000-0x4)=0x0, 0x0) r2 = memfd_create(&(0x7f00008ea000)='eth0(md5sum\x00', 0x0) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f000024c000-0x10)={0xffffffffffffff7f, 0xc, 0xff, 0x6}, 0x1b2) 2018/01/04 08:23:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d28000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) mlock2(&(0x7f0000f1b000/0x3000)=nil, 0x3000, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a3", 0x4) r1 = add_key(&(0x7f0000b7d000-0xa)='id_legacy\x00', &(0x7f00005b9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ad3000+0x437)="", 0x0, 0xfffffffffffffffc) keyctl$describe(0x6, r1, &(0x7f0000b69000)=""/177, 0xb1) [ 34.192529] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 34.247381] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. [ 34.271479] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/04 08:23:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00007c7000-0xb)='/dev/loop#\x00', 0x0, 0x6) fdatasync(r0) fallocate(r0, 0x0, 0x0, 0x0) 2018/01/04 08:23:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000df3000)='/dev/vga_arbiter\x00', 0x0) sendfile(r0, r0, 0x0, 0x40) write(r0, &(0x7f000031c000-0xef)='\t!j', 0x3) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000fc7000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) 2018/01/04 08:23:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000067b000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x245, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000033c000-0x1f)="1f0000004a00070000011b4a000008f30a3f80150180000001000000441951", 0x1f) 2018/01/04 08:23:17 executing program 0: mmap(&(0x7f0000000000/0x9a6000)=nil, 0x9a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000017000)='oom_score_adj\x00') mmap(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f00009a6000)='./file0\x00', 0x2) write(r1, &(0x7f0000017000)='+', 0x1) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f00007d7000-0x8)={0xff, 0x10000}) 2018/01/04 08:23:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x85, 0xff, 0x1, 0x0, 0x0, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/04 08:23:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000d4e000)={@common='lo\x00', @ifru_mtu=0x0}) r1 = fcntl$getown(r0, 0x9) fcntl$lock(r0, 0x5, &(0x7f0000c1b000-0x20)={0x2, 0x4, 0x1, 0x7fff, r1}) 2018/01/04 08:23:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000035f000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f000008f000)={0x9, 0x7, 0x1}) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000f78000-0x400)={"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"}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000e01000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xa0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000f7c000-0x8a)=""/138, &(0x7f00008ff000)=0x8a) openat$ppp(0xffffffffffffff9c, &(0x7f000054d000)='/dev/ppp\x00', 0x80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000b2a000-0x1c)={0x44e, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fanotify_init(0x60, 0x9002) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/04 08:23:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000128000-0xd)='/dev/dmmidi#\x00', 0x9, 0x400240) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00001d5000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00006a5000-0x10)={r1, &(0x7f0000b2f000)=""/226}) r2 = socket$netlink(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000d0f000)={0x0, 0x0, 0xfffffffffffffff8}, &(0x7f00000e3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e50000)={r3, @in6={{0xa, 0x1, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x2, 0x0, 0x7fff, 0x4}, &(0x7f00005df000-0x4)=0xa0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000047c000)={0x0, 0x0, 0x0}, &(0x7f0000536000)=0xc) sendmsg$netlink(r2, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f0000500000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x1a, 0x12, 0x101, 0x0, 0x0, "0a000700000000001367"}], 0x1a}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000b2f000)={0x0, 0x0}) sched_getattr(r4, &(0x7f0000f9f000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) symlink(&(0x7f00002db000-0x8)='./file0\x00', &(0x7f0000477000)='./file0\x00') 2018/01/04 08:23:17 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f00005f2000)='/dev/vcs#\x00', 0xfff, 0x1) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000623000)="bf6381633c199b9d1fa84b6cbb524861dcd4ad89897ff788c8c5af48e33453086527b3023d28f217de6de6b85df0ec6bb05d2bdcbd55bc737b831c3a468a55a3") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xae, &(0x7f0000384000-0xdd)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800000800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0xc, 0x6, 0x0, 0x0, [{[], 0x0}, {[], 0x0}]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x80, 0x0, {0x1e, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @rand_addr=0x0, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[@broadcast=0xffffffff], 0x0}]}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [{[], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001]}, @lsrr={0x83, 0xf, 0x0, [@multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001]}, @rr={0x7, 0x1b, 0x0, [@rand_addr=0x0, @empty=0x0, @multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, ""}}}}}, 0x0) 2018/01/04 08:23:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) semget(0x1, 0x0, 0x2) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000e0f000-0x4)=0x80000001, 0x4) write(r0, &(0x7f000026a000)="1f0000000303ffde00007fff07100088000600000900018006000000000000", 0x1f) [ 34.361708] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/04 08:23:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)='./file0\x00', 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b90000-0x9)='/dev/vcs\x00', 0x4000, 0x0) fremovexattr(r0, &(0x7f0000aef000-0x15)=@known='system.sockprotoname\x00') ioctl$KDSKBLED(r0, 0x4b65, 0xfffffffffffffff8) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000bda000-0x1)="") lgetxattr(&(0x7f0000bbb000)='./file0\x00', &(0x7f000017c000-0x14)=@known='security.capability\x00', &(0x7f00002d4000-0x1b)=""/27, 0x1b) 2018/01/04 08:23:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f00001b4000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000976000)="260000001300470000000383140022f1041000ff0100000000350000001a0986050010000500", 0x26) [ 34.406260] audit: type=1400 audit(1515054197.961:130): avc: denied { setopt } for pid=4874 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/04 08:23:18 executing program 2: socketpair(0xb, 0x4, 0x8000, &(0x7f0000e5a000-0x8)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000fee000-0x4)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r1, 0x1, 0x31, &(0x7f00007ce000-0x4)=0x0, &(0x7f000070e000-0x4)=0x4) 2018/01/04 08:23:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000de7000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000894000)={0x3, &(0x7f0000f1a000+0x6d7)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) preadv(r0, &(0x7f0000f85000)=[{&(0x7f000018c000-0xee)=""/4, 0x4}], 0x1, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd7000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/01/04 08:23:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000791000-0xa)='/dev/vcs#\x00', 0x3, 0x20400) connect$inet6(r0, &(0x7f0000344000)={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, 0x1c) r1 = syz_open_dev$sg(&(0x7f0000967000)='/dev/sg#\x00', 0x18e1, 0x800) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000f97000)={0x3f, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) vmsplice(r1, &(0x7f000066e000)=[{&(0x7f000091f000-0x42)="9c057320d7fec984de45b6e4567ec022e786ae23fb08b0135bf7de1a6765bec50ea62e65783a3be044ac7f8301c598c884af168063a430f2e4738fca1eec3bb4bf82", 0x42}], 0x1, 0x1) r2 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x3, &(0x7f0000b33000-0x4)=0x0, 0x4) fremovexattr(r2, &(0x7f0000841000-0x11)=@random={'security.\x00', ':(ppp1\x00'}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a6f000)={r1, &(0x7f00002b1000-0x65)="045fac5e0569a81aeed8ea69d16fb5a6a53acf2ed68929c706edc3c5155cf6ae1b5d9bb2a184e0381ae649a6c3b65e326d27e2d407192d85084a80c9e83f9530c2a1b66f8a18812601df1dc660e3875152731a0652f593e291f9f4dd8eb3063be0375bfd0b"}, 0x10) 2018/01/04 08:23:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000168000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000f3a000)='{[ppp1\x00', 0x2) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00004d1000-0xba)=""/186, &(0x7f0000379000)=0xba) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x9, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000de9000)={r3, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/04 08:23:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0x88a) r1 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f00008f8000-0x18)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000e0d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000881000-0xc)='/dev/rfkill\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000cc2000)=""/26, &(0x7f0000791000-0x4)=0x1a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000005b000-0x90)={[0x0, 0x8000, 0xfffffffffffffff9, 0x7, 0x3, 0x800, 0x8001, 0x9, 0x3, 0x40, 0x278, 0x7, 0x9, 0x1, 0x3, 0x6], 0x2, 0x1000}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000082e000-0xa)='/dev/cuse\x00', 0x501000, 0x0) accept$packet(r3, &(0x7f00007e4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006b0000-0x4)=0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) io_setup(0x204, &(0x7f0000697000-0x8)=0x0) pipe2(&(0x7f0000a5e000)={0x0, 0x0}, 0x4000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00009e2000-0x4)=0x0, 0x4) timer_create(0x5, &(0x7f0000a2c000-0x60)={0x0, 0x1d, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f71000-0x4)=0x0) timer_settime(r5, 0x0, &(0x7f0000c48000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000430000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x0) 2018/01/04 08:23:18 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000192000)=0x0) 2018/01/04 08:23:18 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0xff1e, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000002000-0x4)='./file0\x00', 0x0, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000003000-0xe)="fcb80189dfe1ba6ed98b8fa4f96e") 2018/01/04 08:23:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getgid() r2 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x5, &(0x7f0000002000-0x14)=[r0, r1, r2, r3, r4]) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r5, 0x4010ae68, &(0x7f0000001000-0x10)={0x0, 0x4000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000072e000)={@random="efad070000a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[]}}, "0300f2fd0a19331a"}}}}}, 0x0) [ 34.502081] WARNING: CPU: 1 PID: 4898 at mm/page_alloc.c:3936 __alloc_pages_slowpath+0x1868/0x25c0 [ 34.511232] Kernel panic - not syncing: panic_on_warn set ... [ 34.511232] [ 34.518576] CPU: 1 PID: 4898 Comm: syz-executor7 Not tainted 4.15.0-rc6-next-20180103+ #87 [ 34.527899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 34.537227] Call Trace: [ 34.539798] dump_stack+0x137/0x198 [ 34.543415] panic+0x1e4/0x41c [ 34.546583] ? refcount_error_report+0x214/0x214 [ 34.551312] ? show_regs_print_info+0x18/0x18 [ 34.555790] ? __probe_kernel_read+0x16b/0x1c0 [ 34.560350] ? __warn+0x1c1/0x200 [ 34.563786] ? __alloc_pages_slowpath+0x1868/0x25c0 [ 34.568773] __warn+0x1dc/0x200 [ 34.572032] ? __alloc_pages_slowpath+0x1868/0x25c0 [ 34.577033] report_bug+0x211/0x2d0 [ 34.580646] fixup_bug.part.11+0x37/0x80 [ 34.584683] do_error_trap+0x249/0x290 [ 34.588547] ? math_error+0x310/0x310 [ 34.592322] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 34.597482] ? find_held_lock+0x35/0x1e0 [ 34.601531] ? check_noncircular+0x20/0x20 [ 34.605752] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 34.610582] do_invalid_op+0x1b/0x20 [ 34.614268] invalid_op+0x22/0x40 [ 34.617696] RIP: 0010:__alloc_pages_slowpath+0x1868/0x25c0 [ 34.623288] RSP: 0018:ffff8801c81478a8 EFLAGS: 00010246 [ 34.628627] RAX: 0000000000000000 RBX: 1ffff10039028f30 RCX: 0000000000000003 [ 34.635868] RDX: ffff8801c8147b08 RSI: 0000000000000033 RDI: 0000000000000000 [ 34.643108] RBP: ffff8801c8147aa8 R08: 0000000000000000 R09: fffffffffff80f8a [ 34.650350] R10: 0000000000000033 R11: 0000000000000000 R12: ffff8801c8147b68 [ 34.657592] R13: 0000000000000000 R14: 00000000014280c2 R15: ffff8801c82223c0 [ 34.664895] ? get_page_from_freelist+0xf38/0x3c20 [ 34.669801] ? check_noncircular+0x20/0x20 [ 34.674026] ? perf_trace_lock+0x630/0x630 [ 34.678232] ? do_vfs_ioctl+0x190/0xfe0 [ 34.682183] ? warn_alloc+0x260/0x260 [ 34.685984] ? __lock_is_held+0xb6/0x140 [ 34.690042] ? __isolate_free_page+0x510/0x510 [ 34.694608] ? __might_sleep+0x95/0x190 [ 34.698565] __alloc_pages_nodemask+0x5aa/0x700 [ 34.703218] ? __alloc_pages_slowpath+0x25c0/0x25c0 [ 34.708202] ? __lock_is_held+0xb6/0x140 [ 34.712253] ? kasan_kmalloc+0xad/0xe0 [ 34.716126] alloc_pages_current+0xb6/0x1e0 [ 34.720434] ion_system_contig_heap_allocate+0x40/0x2c0 [ 34.725782] ion_alloc+0x21f/0x840 [ 34.729316] ? ion_dma_buf_release+0x50/0x50 [ 34.733715] ? _copy_from_user+0x99/0x110 [ 34.737843] ion_ioctl+0x19e/0x210 [ 34.741362] ? ion_query_heaps+0x3c0/0x3c0 [ 34.745574] ? find_held_lock+0x35/0x1e0 [ 34.749619] ? ion_query_heaps+0x3c0/0x3c0 [ 34.753835] do_vfs_ioctl+0x190/0xfe0 [ 34.757608] ? selinux_file_ioctl+0x354/0x540 [ 34.762085] ? lock_downgrade+0x860/0x860 [ 34.766212] ? ioctl_preallocate+0x1c0/0x1c0 [ 34.770608] ? __fget+0x22b/0x390 [ 34.774056] ? security_file_ioctl+0x89/0xb0 [ 34.778449] SyS_ioctl+0x8f/0xc0 [ 34.781799] entry_SYSCALL_64_fastpath+0x23/0x9a [ 34.786524] RIP: 0033:0x452ac9 [ 34.789684] RSP: 002b:00007fc88a367c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 34.797365] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 34.804606] RDX: 0000000020002ff2 RSI: 00000000c0184900 RDI: 0000000000000013 [ 34.811849] RBP: 00000000000003c6 R08: 0000000000000000 R09: 0000000000000000 [ 34.819089] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3b30 [ 34.826329] R13: 00000000ffffffff R14: 00007fc88a3686d4 R15: 0000000000000000 [ 34.834253] Dumping ftrace buffer: [ 34.837854] (ftrace buffer empty) [ 34.841533] Kernel Offset: disabled [ 34.845138] Rebooting in 86400 seconds..