[....] Starting enhanced syslogd: rsyslogd[ 15.767372] audit: type=1400 audit(1519029851.910:5): avc: denied { syslog } for pid=4001 comm="rsyslogd" capability=34 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 17.907958] audit: type=1400 audit(1519029854.050:6): avc: denied { map } for pid=4138 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 '10.128.15.227' (ECDSA) to the list of known hosts. 2018/02/19 08:44:20 fuzzer started [ 24.172633] audit: type=1400 audit(1519029860.315:7): avc: denied { map } for pid=4149 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2018/02/19 08:44:20 dialing manager at 10.128.0.26:40739 [ 28.083997] can: request_module (can-proto-0) failed. [ 28.093183] can: request_module (can-proto-0) failed. 2018/02/19 08:44:24 kcov=true, comps=true [ 28.658571] audit: type=1400 audit(1519029864.801:8): avc: denied { map } for pid=4149 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1092 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/02/19 08:44:27 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect(r0, &(0x7f0000300000)=@pppoe={0x18, 0x0, {0x0, @empty, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000ec2000-0x10)=@ipx, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000-0x14)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dae000)=0x20) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@generic="d0410b0d5d669c900ba389746b9f0bbb", 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x9, 0x3, 0x8, 0xa, 0xa0, 0x80, 0x0, r3, r4}, {0x7, 0x100000000, 0x1, 0x0, 0x1f, 0xffffffffffffffff, 0x5a30, 0x40}, {0x6, 0x6, 0x800, 0x4}, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x0, 0x16}, 0x3, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3, 0x3, 0x2, 0x1fff, 0x3e, 0xfc, 0xffff}}, 0xe8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000002000-0x4)=0x2, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000002000)='/dev/audio\x00', 0x400, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000004000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r5, 0x40045532, &(0x7f0000004000)) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000003000), 0x4) r7 = fcntl$dupfd(r5, 0x0, r0) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000002000)={0x8, 0xffffffff7fffffff, 0x8000, 0xffff, 0x8, 0x9, 0x8, 0x2, 0xfea, 0x40, 0x7fff}, 0xb) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r7, 0x112, 0x9, &(0x7f0000004000)=0x3, &(0x7f0000005000)=0x1) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000005000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000007000-0xc)='/dev/autofs\x00', 0x400000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f0000007000)=0x3, 0x4) semget$private(0x0, 0x0, 0x40) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000007000-0x14)={r2, 0x9, 0x0, 0x10000000, 0xffffffffffffffc1, 0x1}, &(0x7f0000002000-0x4)=0x14) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000001000)={r8, 0x3}, 0x8) 2018/02/19 08:44:27 executing program 3: uname(&(0x7f00007cd000-0xd)=""/13) r0 = userfaultfd(0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r1, &(0x7f0000967000), &(0x7f0000001000-0x4)=0x10) fcntl$addseals(r0, 0x409, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000001000)) r2 = msgget$private(0x0, 0x40) msgsnd(r2, &(0x7f0000000000)={0x1, "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"}, 0x1008, 0x800) flock(r1, 0x2) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000), &(0x7f0000001000)=0x4) mq_open(&(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x880, 0x20, &(0x7f0000000000)={0x4, 0x0, 0xe419, 0x80000000, 0x4, 0x6, 0x6, 0x100}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000002000)='/dev/usbmon#\x00', 0x2, 0x800) recvfrom$ax25(r1, &(0x7f0000003000-0x5e)=""/94, 0x5e, 0x122, &(0x7f0000002000-0x10)={0x3, {"fa3161e80dc9eb"}, 0x9}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r3, &(0x7f0000004000-0x10)=@ax25={0x3, {"2c04799043eda7"}, 0x8}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000004000)={{0x3, 0x6, 0xffffffffffff8000, 0x6, 0x101, 0x8}, 0x401, 0x5, 0x1ff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)) openat$vcs(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/vcs\x00', 0x86400, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f0000000000)=0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000006000-0x10)={&(0x7f000041b000/0xd000)=nil, 0xd000}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000007000-0x8)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r4, &(0x7f0000006000)=""/212, 0xd4) 2018/02/19 08:44:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffffffffffffffe1, 0xa080) r1 = accept4$inet6(r0, &(0x7f00008cf000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000b18000)=0x1c, 0x800) exit(0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000001000)=0x8, 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000001000-0x4)=0x400, 0x4) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000002000)=0x3a1, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000-0x8c)={0x0, @in6={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}}, &(0x7f0000003000)=0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000004000-0xa0)={r2, @in6={{0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3}}, 0x1, 0x7654, 0x54, 0x1, 0x551e09cb}, &(0x7f0000001000-0x4)=0xa0) clock_gettime(0x0, &(0x7f0000002000-0x10)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000004000)={0x80, 0xd21, 0xb10c, 0x0, 0x6, 0x1c04, 0x5c7a, 0x8518}, &(0x7f0000004000)={0x7, 0x0, 0xfffffffffffffff8, 0x8e, 0x8001, 0x3, 0x1, 0xdc}, &(0x7f0000000000)={0x2, 0xfffffffffffffffa, 0x7fff, 0x0, 0x20, 0x100, 0x1a3, 0x20}, &(0x7f0000004000), &(0x7f0000004000)={&(0x7f0000005000-0x8)={0x5}, 0x8}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000005000+0x8f1)='./file0\x00') r3 = syz_open_dev$amidi(&(0x7f0000003000-0xc)='/dev/amidi#\x00', 0x100000001, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000000)=0x1) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f0000003000)={0x2, 0x0, 0x1, r3}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r3, 0x4008ae73, &(0x7f0000004000-0x6)={0x5, 0x7}) r4 = socket(0x1a, 0x800, 0x40) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000007000-0x10)={r5, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/02/19 08:44:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x440000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000f3b000)) shutdown(r0, 0x1) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000002000)=0x10) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000004000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000003000-0xe)=""/14, 0xe) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='vcan0\x00', 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000005000-0x50)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5, 0x0, 0x100000000, 0x500, 0x7ff, 0x100001, r3}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000005000)={0x1, &(0x7f0000005000)=[{0x3, 0x2, 0x3, 0x5}]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000007000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) r4 = msgget(0x2, 0x149) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000001000)=""/106) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndpcmp(&(0x7f0000008000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x0) perf_event_open(&(0x7f0000008000-0x78)={0x3, 0x78, 0x4, 0xb9, 0x48, 0x0, 0x0, 0xe70, 0x3004, 0x2, 0x8001, 0xffffffffffffff80, 0x7f, 0x6, 0x8, 0x0, 0x5, 0x40, 0x1, 0x6, 0x3, 0x7fffffff, 0x1f, 0x200, 0xa9, 0x401, 0x4, 0xfffffffffffffffe, 0x1, 0x8, 0x9, 0x6, 0x200, 0x0, 0x9, 0x800, 0x6, 0x3, 0x0, 0x92, 0x1, @perf_config_ext={0x3, 0x3}, 0x4, 0x988f, 0x20, 0x4, 0x5, 0x2f}, r1, 0x3f, r0, 0xc) ioctl$KVM_PPC_GET_PVINFO(r5, 0x4080aea1, &(0x7f0000003000-0x54)=""/84) 2018/02/19 08:44:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0x5)='/dev/admmidi#\x00', 0xba3, 0x2) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00007ce000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={0x0, 0x3, 0xfffffffffffffffc}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x98)={r1, @in6={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80}}, 0x5, 0x17}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000), &(0x7f0000001000)=0x4) msgget$private(0x0, 0x20) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000-0xa4)=[@in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x1, @loopback=0x7f000001}, @in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x1, 0x3d7, @mcast1={0xff, 0x1, [], 0x1}, 0x2ce}, @in={0x2, 0x2, @rand_addr=0x9}, @in6={0xa, 0x0, 0x2d, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x5}], 0xa4) setsockopt$packet_int(r0, 0x107, 0xd, &(0x7f0000002000-0x4)=0x1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000003000-0xd)="c1287ecf045e03703897d53ee6") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000004000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) ioctl$sock_bt(r2, 0x8907, &(0x7f0000004000-0x20)="948d67a9fe4998a4e77d219e4cf53e241893aa9519abfb354edb1f1ed593d638") setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000003000-0x4)=0x2, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000004000), &(0x7f0000004000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000005000)=0xf000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000006000)=0x1, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@empty, @in6=@local}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000007000)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000008000)='/dev/vga_arbiter\x00', 0x600000, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000009000)={{0x1, 0x1}, 0xde8adcd1ae03e725}, 0x10) 2018/02/19 08:44:27 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000e2e000)='/dev/input/mouse#\x00', 0x80000000, 0x30040) mkdirat(r0, &(0x7f000089c000-0x8)='./file0\x00', 0x163) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000001000-0x10)={0x6, 0x0, 0xffffffff, 0x8, 0x6, 0x81, 0x12, 0x7ff, 0x1, 0x80000001}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$vnet(r0, &(0x7f0000002000-0x68)={0x1, {&(0x7f0000002000-0xec)=""/236, 0xec, &(0x7f0000002000-0x5a)=""/90, 0x2, 0x3}}, 0x68) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000003000-0x47)="cab4b67189caea6cc7719eb60933d085a461ee06fd2a9e89776f976db626aee379f2f776a35a1d3aaac60e6d555110bbea7d969be5c30a4af6a1936f75b9cca5b0f34015e6daa4", 0x47, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x22) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000004000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r2, 0x201, &(0x7f0000004000-0x10)={&(0x7f0000004000)=""/114, 0x72}) rmdir(&(0x7f0000002000-0x8)='./file0\x00') ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000001000)=0x1) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000005000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000006000), &(0x7f0000001000-0x4)=0x4) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000007000)='./file0\x00') mknodat(r0, &(0x7f0000005000)='./file0\x00', 0x5, 0x80000001) r3 = semget$private(0x0, 0x7, 0x80) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r3, &(0x7f0000007000)=[{0x7, 0xffff, 0x1800}], 0x1, &(0x7f0000009000-0x10)={r4, r5+30000000}) 2018/02/19 08:44:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x2b, 0x4, @tid=0xffffffffffffffff}, &(0x7f00000aa000-0x4)=0x0) timer_getoverrun(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000, 0x10) ioctl$TIOCNXCL(r1, 0x540d) sendto$packet(r1, &(0x7f0000000000)="8c081b5bb54eb05de4731133a14c806726fb06a5ff4d4371fe89fecd6a", 0x1d, 0x4810, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000001000)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000)={r1, 0x28}, 0x10) ioctl$TIOCSBRK(r1, 0x5427) r2 = accept$ipx(r1, 0x0, &(0x7f0000002000-0x4)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000002000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000003000)=@req={0x0, 0x7, 0x7, 0x7eba}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x3, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r1, &(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000006000-0x4)=0x14, 0x80800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r1, &(0x7f0000000000)={&(0x7f0000000000)={0x1d, r4}, 0x10, &(0x7f0000004000)={&(0x7f0000006000-0x48)=@canfd={{0x3, 0x6, 0x10000}, 0x3e, 0x2, 0x0, 0x0, "519a02a9248b935ad691a4adc2ca91160a246ca5b081d98dbaad8823cbb313835b64460c82fca23582c5958b42bf1e8c6419d609bf5d2c6e64cc25199fb3a3ba"}, 0x48}, 0x1, 0x0, 0x0, 0x8010}, 0x40000) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1a00}) connect(r3, &(0x7f0000003000-0x10)=@can={0x1d, r4}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000006000)) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000005000-0xda)={r3, 0x10000, 0x20000000000, "b3efd0740f4ceed0942e306e29927781251518213c05a9d7153bec9885aad367caa37bdb4e8cc3650ed53e265f132a9aa5258ab66a83c49fefab568a081c8121cf9b835b1eecc70ceef9f1dd8bcc0b06388db9080ffbb3b0c55b8eafc5c6d61f210e55254e7d52623c2aa9c4bc2e7f4ec681cd7af7c779c2e82fbcc8b6144332317046e1cdc75872b650a9d3dc410f873b3f2d5f4679be1e1796c42767313966681afccfe17f5e71a27087133cd76ea9500685c06da03253468d50e47033a529a3ea66bc098ce792a3b8125c183cafe3"}) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000005000-0x18)={0xb417, 0x2}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000008000-0x50)={{0x3, 0x40}, {0x8, 0x5}, 0x8, 0x7, 0x1000}) r5 = shmget(0x0, 0x3000, 0x1000, &(0x7f0000005000/0x3000)=nil) shmctl$IPC_RMID(r5, 0x0) 2018/02/19 08:44:27 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x1f, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000c41000)={0x1, 0x0, [{0x8000001b, 0x2, 0x200}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000001000-0x8)={0x0, r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000)='/proc/self/net/pfkey\x00', 0x282400, 0x0) fgetxattr(r2, &(0x7f0000002000)=@known='system.posix_acl_default\x00', &(0x7f0000002000)=""/236, 0xec) prctl$void(0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x6, 0x10000, 0x8002, 0x3, 0xb39, 0x7721, 0x56c2b3de, 0x1, 0x0}, &(0x7f0000001000)=0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000003000)={r3, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0xfff, 0x9, 0x9, 0x1, 0x44}, &(0x7f0000002000-0x4)=0xa0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0xffffffffffffff43, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000005000-0x50)={@generic="b76895e889766ede9fbe7259e131678a", @ifru_mtu=0x80000000}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000006000-0x98)={0x0, 0x0, 0x0, 0x0, 0x8000, 0xf, 0x1c, 0x9, "a9b666f12659fab88bc1e1466d7203bd475a8d564c335de89aeaab93ffd8d67525667aac0d38b1a6d210bda883b7c032bd931d3ad3057d06cc201a1cf24dea94", "d502c2d8bad7c63c84ece6ab3d62d50dfa9023aae37a923b609d4a9f3d9dad4a", [0x8000, 0x2d6]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000006000), 0x8) openat(r2, &(0x7f0000003000)='./file0\x00', 0x400, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000007000-0x188)=[{&(0x7f0000007000-0x60)={0x27, 0x3, 0x81, 0x3, 0x4c, 0x9, "d0ee54bc0c59fe87094fb93175ffeaf959b569b92bc9dbc124b54e8beb790458f1f10258b9be897248f42d949f552282ea4542e360b921197ea0a3878fac4e", 0x81}, 0x60, &(0x7f0000008000-0x70)=[{&(0x7f0000004000-0xdd)="f11db83d204bacde8e52e0892512162cbfed651224df224ff387c7ffc241c86e39d09a92e999911e0368f0ffe443080d296ebd62caf27a6ab15abc60a6db76ebe1f00871a1657abf175b3fbe83d66f7e2a838da34adee9235eef0b1bf1fedfa5bd3b30a3d4882504b2390cb6822897d30b080e61b886bd991123e70ab107988deebac2422cfa0dee1a554df5587ef166dab94934b38caa260b87eea5c575331b4230e6114b9bfe9c198950f5939d9422c238ad068941fc5390099250fc404c6a76dc56dae7230efd8a73565f3278ff5fb0bc86c7f122f652d24188f450", 0xdd}, {&(0x7f0000007000)="b0c70d8700fdc9f64d3a97f9c358f89456b921ceb2428106c7eebd817d0e5744057137cbe9c819ecd7b833d6e287a92ce1d6c2c827dae338bbb4f86b2346b9a4cea80d6898bdd22686721b22f9d5c4ec30cde87bdd32426e311972642857be4a39dc5adedd58f519a958a1cfbfc2c84d021f452814abe4b864c40243d05cd339f3947038e3dceab0ec615e71e3630595bdfa20bc83ed4c24b84a82016e49306e880ec6be6f3fe334a4b235bf59c0ab4ddf7dffff8bf5e77668124bccdcfb21414909b54f83e1e34e2a29b15bdf59a505f40bdbbfa87f941b8c", 0xd9}, {&(0x7f0000002000)="5f60e5f7bb356101b35f36c2b0a7793807115f00f693ea8c2a84de505a2acaccb45e2e455a4880f9f767fd5d24744a51076c1947", 0x34}, {&(0x7f0000008000-0xf)="5b22b8e613609c7efdf21114fc6639", 0xf}, {&(0x7f0000007000)="b4776c893d7314f3c5f4d742c7a1f52771654be171a28696407bf4f1b5a45d700383579d4b1195bfaa66225747446e7a9fb0c24ff846d7760fccdc96535cecd1bcfaf4d4a616875c27e09ef4536e27ba517ec1dd7a056e4dcc24b7678c6edd76db2e03bdc1e55ed3b7bf2b6aa4e9732e29cdaab3fd987e578b3fbfebdd4b08", 0x7f}, {&(0x7f0000003000-0x2a)="dc0693397b893070c9fb44db802920a149c81cef45f8bf16e734a5f93f81c9f66088c48b27f3d9ad72ed", 0x2a}, {}], 0x7, 0x0, 0x0, 0x20000000}, {&(0x7f0000007000)={0x27, 0x1000, 0x10000, 0x4, 0x101, 0x7f, "7a36ce4b91a585fe92e2d1046f8b81e50cc2d258908d82ee7d64e31f796f6a6050b6567b3523d42c037b531050f7439536df3ecc1eee48e0175a3801c37e4a", 0x1}, 0x60, &(0x7f0000008000-0x20)=[{&(0x7f0000003000)="a88d934e3579a9f4a1fc9f073177fbd9a347ab63eb4e947f06736309bae44f00f845c20e5e9c1a4aaa5239084b18ab87be2710a8b8e02b275a9034056a095cdc3016f4fe9aa04722d5e2ff75bc628f8e6b3b507dfd912a5b8f5123a26f9f2e6566d36871015a0f647a5f7be8e927406f9459668965e2a49c7c50e8e36997ca3c356d0c6afba0996afc825225c99a7c59fc5fd6", 0x93}, {&(0x7f0000001000-0x5f)="9e9aecb91eb04742fa38b3cdbd06449521b55b4d24abf6d0643ce70d57593f1c1c88a2f51341a8d28cf99077eb58e18c829b288cc6c6479c982088506fcf1035732d38e93287e3883fa3c8f90485eca6e63eaf9483ba24bfb1b51204567958", 0x5f}], 0x2, &(0x7f0000008000-0xa8)={0xa8, 0x11f, 0x100000001, "dc28868ab532d7ce69eb4ea7744bbe1cb6f828babe0d067b926710e206acf663fd5e7fc5f3419b9afe21bfc346be2d9f4db3ff537059d65398c0dc15770d8ff21cab0ae5b43efdb82659399dc0cdf84f38d15da7c442ffa5fb4013729bb677a57432b0fec55e46e02075534f8e00ae9d9674f85bdcd3095feefa11c55e6f051809592574f7697e10462b850fe7aff84f11bc"}, 0xa8, 0x40}, {&(0x7f0000005000-0x60)={0x27, 0x2, 0x4, 0x6, 0x73c, 0x89, "3d29ecbe3030edca4b0f78ab9152200e4b9189158b526e8f71cefb3e6d0f3a3eca4653727b615fb91f14aa864f23a193eb32ec024558a2387f28379fc06121", 0x8000}, 0x60, &(0x7f0000003000-0xa0)=[{&(0x7f0000008000-0x66)="7e60b8cc8fde788406197e974bb40870c2f4a927f978d096f1afa23b3068921a0fc45df6c78ae40e0a2849744e55c25b2920da671d1007a35d1966a010314aec962d44796ad5e57db0a1387fb0fa405f5e339eb4c6616b14bca79b97e43549f659c106195f49", 0x66}, {&(0x7f0000007000)="ea36400e9ae0a9f0335a7e9e6839886dc5a61db13b08fa64ef22007bceba4b352ffd58bf153f8c54f245a04272773d648b613988d284dc265aac0eb43fe61c947236abf9f9ba6e8a9f639aca5f942778cbc01e1293ad37b1102e219283896c665bd7b60b1845fb4ea260705b2391e5", 0x6f}, {&(0x7f0000001000)="651e18cdadd42a846503babe5b976dedd2b1cae54457ee385797f815bddf1f8d7f91dfdd7eaad2", 0x27}, {&(0x7f0000006000)}, {&(0x7f0000007000)="c8470ae253f51ba53fcba2b19f209c23d881f868", 0x14}, {&(0x7f0000007000)="57797aef45032a6d1807b5aa9ca55c0d9f32c9d9fe8653ac3cb310a8926c4310b0846c078a2ffe3573d5172b7d6cf0491c2b437d60063ab072362d9c8a026ed5b6d3d85d94c09ef357fcd5536d2941507a4c4eb4cd6afc344f367ba712f21dc45d96d8d521c4f98d0b115b9324cc3878885ead68e139e20dfd12f7b2ad2be3600f6ac67636e809fecbd22ad8666e1ea96bb68b91c7223470573f9b8efff3b328ca0e32bdedc31bfbe69d0d", 0xab}, {&(0x7f0000006000-0xf4)="7f0289a175bf814bad749755417a2870570a1ce0f60b59a782e6b62156191aca3c1c31598c958f0c98dcc00acdf637268d0f7c6a6f528cd0961ac69f23bcd4bf70646a85f10ce41c93a51a67192de57e3031913a32226d1bda91e7bb36331db35526b8d9340f5aaeb0bc3ca84996ce915e53f8d5015827bef36d9dd44065b3653265e55f7f78b29f64b3d38ee4bb5ce4754f35a9dbc9150fab7267df549502d305c76675148efc53b9031b59cb1bf80e4f5aa295c203232c575e7010e2c522fac12277fd79e6530ee6243856d5fefab1b52829962d18db79416b31b1ac780e97f71cb6065e5a6b32ff588dd84338b03b74942225", 0xf4}, {&(0x7f0000008000-0x51)="0130cee97d921c62527cf7640b755703e101fd48ac9dc33a4dbed172184061ec00eb47871a6ae3ce48806c5745e27a06c3dc7b0327cf0a2239c6cbc2408806534a4ba9319001852236f5352f719f644452", 0x51}, {&(0x7f0000008000-0x67)="42fad1d0e1c8c2ef35d8a169097a9e40a1c217e009984ad33af25e959061b783b60fe41470a2fc2c607aa280ff37ce26295768b5b521e6a650d24b1c7f1317e89fca8ca634235fc668abbeb6e1dad6022341f2e649fb6638e72d6ad0b6b478ad2a7f4255ba18b8", 0x67}, {&(0x7f0000008000-0xc6)="f5717806ae82247b944956cf680a6f19a24f0933aa458e7f87a9e48881bb3c64d442ef44cde06ba7f634538cec7798cd3bafe6e44dcbf5149a1ef95f89fc2de1466d7900b6c1e2d7f3e0c43c8005cca943c10642f0b23b289dbb5e9980685f7526c980252521e7b6a00a55253e73e4b299736b7b7a4d95beb6546143ad4c319c43e921d13ac1adca8eeef6b1e046eed94a9ce4b9cc9454f4e2f94b6c8501527824d1465c69cc9b469062146f64cc2de3e331ebf64abda30dec6240ccbaf013b5aeab2cf3a0e8", 0xc6}], 0xa, &(0x7f0000008000-0x18)={0x18, 0x116, 0x7, "41f27dc116726ed8"}, 0x18, 0x20000000}, {&(0x7f0000008000-0x60)={0x27, 0x8, 0xfffffffffffffffe, 0x5, 0x8, 0x100, "03d467ced4e358776514c66826a769025cc403d659a65826d4bb07493d06dfb07e56b43b9890a50ef73948493c554a212030266493028a46700c44fffe5457", 0xd726}, 0x60, &(0x7f0000001000)=[{&(0x7f0000008000-0x62)="a456f8fc3e7bc95b5857a5da160d1b9bf116af6e65bbc76467b0b50ef0c944beb9bf3473217b364d4fb715cf7c8496906f24912ba70a62983154f3182186609b3a2574d4f42596665ce72392961fc603e176bdc2c82f011b1e104b58ee6ea2706603", 0x62}, {&(0x7f0000002000)}, {&(0x7f0000006000)}, {&(0x7f0000008000-0x64)="b8756bfe9ccec5923e0f653144bad37dcd8fb8d67a3716d9af3432ea88b5e8536c2ea10839e47e6c9af6077ae157c2138e22c1b5ba15831dda3246740975cb0dec1c528207fac94b9685be548b513428657903bb581eddb8f8c919624126e3c828693a2a", 0x64}, {&(0x7f0000005000-0x5c)="0d47bb62581b88225ec3963e53062436d9315700b1f4fa0b2bfbf6334aa686e9d441d7452b2c69240ea1dcebad6aee09fb215b01dd731c6a4c6974442a4c7fd4ebee30e675250a0ab8fe7798660cf3e6375ef3784b00fb1d93766265", 0x5c}], 0x5, &(0x7f0000008000-0xa0)={0xa0, 0x10f, 0x8, "45ef121280105dc91b6be24ef5db574933db0457d39fcccf8aba7ec80a1fb45747ad07b787ee0bcfdc2a1840f6942a7e6d2b770ecee1e9411751e9d679161c5a51f464c675f207041a1178daa8b5f8c3a43d23299c69fbd72cb6cb85c20678d2617df053e66658148cb2f3071223e21e646a945be46d42f9f0d04e3d7852b86c5883e8fe20454148dd13252faf"}, 0xa0, 0x24004000}, {&(0x7f0000008000-0x60)={0x27, 0x9, 0x48, 0x7, 0xfe78, 0x7, "07d2eff254fe670023abf38c58180ffb150a28e309aabf91c3656e10e8c32885dd1ec6106d4b9ed1a4a5a8a6f679237b04ba890fb2b331f6b201de70a73cb4", 0x8000}, 0x60, &(0x7f0000008000-0x20)=[{&(0x7f0000007000)="ba8d2106c66616a19dc3fd370b6f96e88684c5e3b4b3c218aa5e185034afee0ef111726f90e27ef91f3a906f86640c559dd1fb46a7cb044f4c947643e3e1933ca8fca55e510ed242f9f3391147704e6a16eb27112d2c79ee069e700f12e0e737d442f09f4a7294", 0x67}, {&(0x7f0000002000-0x87)="de25881dba6c5ef657cd5c634c836111a9da6d8b1d1337d041d2fb6f5bcfea0b3de5f67cbeb42db9f4c20fd796ea9f67c5d2b67b5b8d517edf9db396d9a9da7d058e6ce6a1df3091fa37fdb0b8b06caca2a93788e95efbe7167a21232471fa4fc8b297a8694717a94c37608f0de43b278878898c7ed1520fa7f1ae4659f1fc9979602db2ed6408", 0x87}], 0x2, &(0x7f0000005000-0x108)={0x108, 0x117, 0xfef, "e86d7f3576423fffb94e70eb74b87d89716825156ab843886239ff1eff2c8def8864d0089add3ed887987a9b9b7c70b8a19d636d9b6a48161cfb41c55e7bb1b1dc8dfdda90dd5fb06eb3888e6e1455854c679f8d5f617c97fb84da49975c3dfb7ac85845bbeb8ea8e2bc6fd52c13b78a193b356c352471f34c0226a9877c8c79f63b284799032be119ba82e94c58314800279836ebe085291fc0f9dc2050709354608977f49f8529ba7ab6ca6a625f6be0f5d7efead6f5c697ea0fc3b0a3bfc38f8ec10da21d4442692a106bf27162ea4c07350b1a9068685ceb941574b43d94342fcfa12c5547c89c570f294ee7f2781d6b68fa930128"}, 0x108, 0x8000}, {&(0x7f0000007000)={0x27, 0x8000, 0x373, 0x6, 0x8, 0x0, "7a1357c12749022b8b847ba107b1e8161ee51099d88d590976b141d4b8fc039d3524aa2f23e9984f644c0c1285cbbe465e03231878aa282ffd424a6b81b734", 0x40}, 0x60, &(0x7f0000007000)=[{&(0x7f0000007000)="e6e6427aaf389d6142ba554bae774753adfd0018739fedce4c4d48faa09f41c1d3f66c3af4cd2bf9d31002bdd91dbc844100d1406ac8552c454c6a5a4798e7a002cbac3b4dec73cb27eee0a2664070aec9e175c905ed4bb9ea5ce649057ef5a95635eb1d6547730f3305d06c6afb4d2bb65514843b25", 0x76}, {&(0x7f0000001000-0x5b)="6d2831feb1c9cebe215d1ffa6cab5f53a45907e54bfcb9a7c6a83a0aa603f8c16f7dacd84f9b7232b99763bbd45b4980c1e1829a98e1757a8d9858af5aa60e63bcfb117f3994701a44a44615f288f893e9b0c18bb80955cdb0afa2", 0x5b}, {&(0x7f0000007000)="52ed87bb63154a224da8a100b343f935dd3fc5db97827d6ab57a6bbc76381a01e62a5ea53f814a25cf271f8e57ac9548bbe3", 0x32}, {&(0x7f0000008000-0xb9)="6f487b7ace37c9ef3143b91cb7122492868499920e3a6a3e04eee55d0e3aac0aea12687bba2ba6aa84ed90bbb4ad9ae3f16f84c8f8366981cb98d2f9d5f8481d99c631159684cf082268a9faacfc5c3c72c33138da1a5e717476227f71b41a1b4a82ed440eceef9cadfc0c95b1945157976ece072572d7f80a5b95c068e9914ef8dde256fc1bbc1bf2a804e37edaea81e362405f0575086363a165549cc2269138c9a3a7276b781a0d104fa3903cb525b8e4b7a8c3a2cc08f8", 0xb9}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000004000)="7ee4280c4762ee0b4014a235ae778a7be9e0cb112bfc2bcdb1eb27a983aaf47a200157c45490f29545e8140735a4db997784ef0b948accf6f067810d2eb8f1cb87e45faef00a3956fbb1fcba5d16d81bb3ce5ba08671ff823e4a8d59bde7ec33f35c2a0c6779dd9156b513fa30ec55a293600c7c669e72abd30307a43dea8f131fa2a8090506845389d8b4b85157d913e894fb0e457ed3331baab7467a370d0ec03443a3", 0xa4}, {&(0x7f0000007000)="13a75b8af74ec5bc72a7e3985d75aa722d3d114705d9554e766396abddf3ea42", 0x20}, {&(0x7f0000007000)="e47e560fab52db8edfdded4772f5a1ee80c11bbcb7e380d1dc5a4263f0968a0f077512b09526534b0bbf4de1aecbdedf29558554731ef0d18f1a159c2951273ede2f274798d7e81a28c6989a1f656bc0ed06bc3b3de68050f4ac01fb076d4021415f470c60a94f591db6ac4f1f4dc6ecd7c6ab04c24b1c496cfa6521ebcfb2bb2b72007bc1", 0x85}], 0x8, &(0x7f0000004000)={0x28, 0x117, 0xfffffffffffff000, "64f284d2b993506704357293ae9d4fadfe"}, 0x28, 0x800}, {&(0x7f0000008000-0x60)={0x27, 0x2, 0xfffffffffffffffd, 0x7, 0x7ff, 0x5, "ebfbf9a5fee50c6c6c195c4498477770def043b37f485ca09ccdfdd829eb9a67872c323d5f6a261e3c3a6cca27925ee953e3192960ec7d0a6b37faedb8b061", 0x6}, 0x60, &(0x7f0000008000-0x20)=[{&(0x7f0000007000)="46ff1a312dbebefc1e89130475aa2edf9d31fcc18e288738fc90e8b0e3c633b850e0abe4c4d5c1fc6e4c4c7e1d019a4786cafe4c65bc6be1c4ff4140913b6cc44a2e056fb530b0003a42332a6854a8b0d9f438ad21e9e8ec532a1a6791edc93e2f6dc8a21e927a6fa262377630261e977ad4cc4d063135c5af6c0363a2d3d0f0e5a3cdf6cc", 0x85}, {&(0x7f0000008000-0xee)="27e03402e9528e24f2f997d4229ec2501a2e556488ca87068d37e83f8fe4f2e712928440e5e842a9bc6249e32f4811aeafa8da9fde7cb08f0e5716d9d237579cf8b40214bd27203a75fdcb0a47faaf297d9c7167348f94f9f8093fa2c82cbe3d402d6e4cc0c8b29d47e930c5040abd57ebbe664a7c902a0ee003f3be34b515f9d735edeeba88cc19410d5fb000f2d9a6d5cf8d3c83b9ee14e1d416ac35e9a84ba4eb73a8318bf02af8c444423a80342aab5d9484f756e8beea60a92959a7ad15b6f3c62510917b6f9d0a934e921ef8732fe322ab296f6467bd740a897c2b4bdde9b42a6e07ff79d356c114aedee0", 0xee}], 0x2, &(0x7f0000002000)={0x100, 0x13e, 0x1, "01944241d2fb1788bc8ce81f924809455393a12109a58dcb0b724a8b802499cabd5a5097c3cfd7e8afdc9105f53c341134d97f5b0690ed04f5d8abb5de956afd7e61630511dff7723e77187abfadbc02228313d9b9014e08a64cf59b1bacec34fb372fc1cf39c4078da7a68e4fc72b498bdc37bc17e5950951a04d82e74c375803d2ab1773263fd333ae9cd41a20b00f9fd61af95b27a1295ed955d720dee31c595517e9dd2087ebec0bbfb114bc16da89035699c76ec65df41f56a22c8d634e530b4a128f628ee3aba2110bb67ac92ab04dd43b0896d77b8acf37520c8f3c81863459cdd9090d96647e023210b4"}, 0x100}], 0x7, 0x10) [ 30.948507] audit: type=1400 audit(1519029867.091:9): avc: denied { map } for pid=4149 comm="syz-fuzzer" path="/root/syzkaller-shm098505726" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 31.003974] audit: type=1400 audit(1519029867.146:10): avc: denied { sys_admin } for pid=4195 comm="syz-executor1" 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 [ 31.010085] IPVS: ftp: loaded support on port[0] = 21 [ 31.104727] IPVS: ftp: loaded support on port[0] = 21 [ 31.111467] audit: type=1400 audit(1519029867.253:11): avc: denied { net_admin } for pid=4197 comm="syz-executor1" 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 [ 31.156085] IPVS: ftp: loaded support on port[0] = 21 [ 31.201242] IPVS: ftp: loaded support on port[0] = 21 [ 31.280133] IPVS: ftp: loaded support on port[0] = 21 [ 31.347473] IPVS: ftp: loaded support on port[0] = 21 [ 31.427762] IPVS: ftp: loaded support on port[0] = 21 [ 31.530386] IPVS: ftp: loaded support on port[0] = 21 [ 32.275658] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.550897] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.603688] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.708964] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.758691] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.805083] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 32.969392] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.207286] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 34.803706] audit: type=1400 audit(1519029870.946:12): avc: denied { sys_chroot } for pid=4197 comm="syz-executor1" 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 2018/02/19 08:44:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ed3000-0x10)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000445000-0x18)=@add_del={0x2, &(0x7f0000841000)=@common='ip6gretap0\x00', 0x7d6dda0c}) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x20, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@typed={0xc, 0x0, @ipv4=@empty}]}, 0x20}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000022c000-0x4)=0x7, 0x4) [ 34.903102] audit: type=1400 audit(1519029870.990:13): avc: denied { create } for pid=5111 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/19 08:44:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f00001ff000)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty, @in=@multicast2=0xe0000002}, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@tfcpad={0x8, 0x16}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f000048f000)='/dev/audio\x00', 0x2, 0x0) 2018/02/19 08:44:31 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00005bb000)={r1, 0x88000000000, 0x3, [0x400, 0xb1, 0x80]}, &(0x7f0000000000)=0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x20) socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000c53000)=@raw={'raw\x00', 0x9, 0x3, 0x2b0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1e0, 0xffffffff, 0xffffffff, 0x1e0, 0xffffffff, 0x3, &(0x7f0000ac7000), {[{{@uncond, 0x0, 0xa8, 0xc8, 0x0, {}, []}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0xff], [], @generic="c57c723aa97a3206dbac0cf33d6c2bb7", @syzn={0x73, 0x79, 0x7a, 0x0}}, 0x0, 0xa8, 0x118, 0x0, {}, []}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "68a67ec44777f4af8c8806000000ecb1f5c1f7a3b3220f401a67adba79ece11ceff2a9e9c07c33a929e2b83ec4fa3ede0bb2e7156c6819c4763fd51360896800"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) 2018/02/19 08:44:31 executing program 1: r0 = socket$inet6(0xa, 0x4, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x400}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000ee5000)={0x2, 0x3, @broadcast=0xffffffff}, 0x48) sendto$inet(r1, &(0x7f0000c93000), 0x0, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r2 = syz_open_dev$amidi(&(0x7f000071d000-0xb)='/dev/amidi#\x00', 0x6, 0xc841) accept4$ax25(r2, &(0x7f0000f0f000-0x10), &(0x7f000083b000)=0x10, 0x800) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000725000)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000133000)) shutdown(r1, 0x1) poll(&(0x7f0000457000)=[{r1}], 0x1, 0x0) [ 35.147547] audit: type=1400 audit(1519029871.289:14): avc: denied { create } for pid=5169 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 35.255542] audit: type=1400 audit(1519029871.394:15): avc: denied { dac_override } for pid=5199 comm="syz-executor1" 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 [ 35.484535] audit: type=1400 audit(1519029871.627:16): avc: denied { ipc_owner } for pid=5259 comm="syz-executor3" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 35.540157] audit: type=1400 audit(1519029871.682:17): avc: denied { net_raw } for pid=5257 comm="syz-executor0" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/19 08:44:31 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, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000026000)={0x10}, 0xc, &(0x7f0000017000-0x10)={&(0x7f0000005000-0x1b0)={0x14, 0x1d, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x20}, []}, 0x14}, 0x1}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f000038c000)=""/240, &(0x7f00003e9000-0x4)=0xf0) socket$inet(0x2, 0xfffffffffffffff9, 0x0) 2018/02/19 08:44:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1003, &(0x7f000019d000)='#') r0 = syz_open_dev$audion(&(0x7f0000541000)='/dev/audio#\x00', 0x8, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000db1000)={&(0x7f0000cb5000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) pipe2(&(0x7f000064c000-0x8), 0x4000) 2018/02/19 08:44:31 executing program 1: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f00003bd000-0x8)={0x19980330, r0}, &(0x7f0000000000)={0x0, 0x1a, 0x3ff, 0x1, 0x4, 0xffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x183, &(0x7f00008a9000-0x232)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "05006d", 0x14d, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@dstopts={0x87, 0x1a, [], [@generic={0xfffffffffffffffe, 0xca, "5a8602ef8327da168657b5702854adb872a413929a7a5e4f5b82874105827af0f6b109cba5a78ac7b3f451d9c65564727d46f1d69fb51bf94daa78c747a800f3ca174ccd66d17a102246ef894d2a86a5835c07ca76fa6e6ccc64e03cfe0a0efca5b1cf1212ef2d63fc9b98f095c5c92423e79679d55d685f70236af8b4f6a4c7b1978cf52f899a8562d79a260d0beec102231d2bb52b6365065cf90525bfe03f82f90ee438a12b721e0eb6c60ab284802aa720009e9178663870cfffe68581827565fb4cc74e84b0e475"}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1}, @enc_lim={0x4, 0x1, 0x3}]}, @routing={0xff, 0xc, 0xbc6f4e739956e461, 0x0, 0x0, [@remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}]}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) r1 = getpid() ptrace$setsig(0x4203, r1, 0x2, &(0x7f0000810000-0x10)={0x39, 0x8, 0x400, 0x40009}) r2 = syz_open_dev$midi(&(0x7f0000b95000)='/dev/midi#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000acd000)=0x8) 2018/02/19 08:44:31 executing program 2: mmap(&(0x7f0000000000/0x8b3000)=nil, 0x8b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x400000000b, &(0x7f0000779000-0x4)=0x100000001, 0x3) mmap(&(0x7f00008b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008b4000-0x11)='/selinux/enforce\x00', 0x440202, 0x0) r2 = mmap$binder(&(0x7f000014a000/0x4000)=nil, 0x4000, 0x1, 0x88811, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00008b3000)={r2}) sendto$inet(r0, &(0x7f00008a8000), 0x0, 0x0, &(0x7f00008a9000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00008aa000-0x4)=0x8, 0x4) recvmsg(r0, &(0x7f000089e000)={0x0, 0x0, &(0x7f00006d3000)=[], 0x0, &(0x7f000089f000)=""/4096, 0x1000}, 0x12004) 2018/02/19 08:44:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006fa000-0x10)={r2, 0x28, &(0x7f0000db3000-0x28)}, 0x10) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8), 0x6) 2018/02/19 08:44:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f0d000)='/dev/sequencer\x00', 0x3, 0x0) r1 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f000074c000-0x10)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ce6000), &(0x7f0000fbb000)=0x14) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f00002a9000)={0xfffffffffffff801, 0x18f0, 0x3, 0x0, 0x0, 0x1000, 0x60c, 0x3, 0x4, 0x5ac1, 0x2, 0x7fff, 0x0, 0xfffffffffffffa41, 0x6, 0x100000001, 0x9, 0x8, 0x7}) getcwd(&(0x7f000046a000-0x69)=""/105, 0x69) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f000001a000-0xc)) ioctl$TCSETA(r2, 0x5402, &(0x7f000032d000-0x14)) write$sndseq(r2, &(0x7f000000a000)=[{0x40081, 0x80000003, 0x0, 0x0, @tick, {}, {}, @time=@tick}], 0x30) 2018/02/19 08:44:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000dd6000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000df6000-0x5)='&*\'$\x00', 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) getsockname$packet(r1, &(0x7f0000d06000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000fa000-0x4)=0xfffffffffffffffd) write$selinux_validatetrans(r2, &(0x7f00005f5000)={'system_u:object_r:console_device_t:s0', 0x20, 'system_u:object_r:ssh_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/ntpd\x00'}, 0x58) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) restart_syscall() write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r2, &(0x7f00003d8000)=[{&(0x7f0000cd0000-0x1000)="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"}, {&(0x7f0000fb2000)="fa496ba1900c43cb504a304a10950d2229aced9cc5ad66aabf74b520abf2414076ee0e8aecb064651e7c7878cac7831bd727b1c1ed8550105c2b8540e8bd62b25921facc2f70a388170697a8ad80d3b481345e830e5fcf683d60014bfd24fd9587ee811022d7d2cd64a336defda27212493a7a6acf30b9260c2c3f60a2525fafc79028629b17095fe61d8ae61f5832033bfe6267928a81918c3ecbce3bb171ee98c87e5115cacb4013a0e729222079c6468521ab8d5dc1c249803b373d5cb6e45fa02710325318339b32636e62b9f8bf93b36b7bef273ab0b506a178d1447277c49bbf7c11da6ad8e2a1daf92f", 0xb6}], 0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r3) 2018/02/19 08:44:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) lremovexattr(&(0x7f0000c41000)='./file0\x00', &(0x7f0000a75000)=@known='s\x00curity.}\x00me') getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000139000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x4, 0xfffffffffffffff7, 0x4, 0xea8, 0x82}, &(0x7f0000a29000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000084000)={0xffff, 0x8201, 0x9, 0x7fffffff, r1}, &(0x7f000001b000-0x4)=0x10) syz_emit_ethernet(0x4e, &(0x7f0000596000-0x4e)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x18, 0x200000003a, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x7, 0xfff, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}}}}}, &(0x7f0000a96000-0x18)={0x0, 0x1, [0x0]}) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000752000)) 2018/02/19 08:44:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) open$dir(&(0x7f000092a000)='./file0\x00', 0x2000, 0x8) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0xb) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000140000)={0x0, 0x0, &(0x7f0000888000)=[{&(0x7f0000dea000-0x1000)="1749db371593d2be768bfe3b3b5bfe92537cf4101bfecdc53f434d54520c9632df2ba91fc05b2913af26d7e608b865bda13cf57d8c41fe1bf6ef12f61b0275567fad5ca49bad1a6b69c76b5ba7cb2e4876e069018951e7e44c41b3ed82605fcad0166498a16d9b41fb88f17d0fc7764e7980c081de286734a8a80255ea269b23", 0x80}], 0x1, &(0x7f0000bb6000)=[]}, 0x0) recvmsg(r1, &(0x7f0000c57000-0x38)={&(0x7f000043e000-0x80)=@generic, 0x80, &(0x7f00007e2000)=[{&(0x7f0000518000)=""/4096, 0xe5}], 0x1, &(0x7f0000ea0000), 0x229}, 0x0) 2018/02/19 08:44:31 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000080045006, &(0x7f0000006000)) [ 35.626355] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) [ 35.643295] audit: type=1400 audit(1519029871.785:18): avc: denied { write } for pid=5267 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_generic_socket permissive=1 2018/02/19 08:44:31 executing program 2: inotify_init1(0x80000) 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, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/19 08:44:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000)='/dev/audio#\x00', 0x7, 0x8000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000be2000-0x8)=@assoc_value={0x0, 0x40}, &(0x7f00009c9000)=0x8) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f00005bb000-0x4)=0x10000000000000) eventfd2(0xf4, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000bbf000)={0xfffffffffffffffb, 0xe, 0x76, 0xfffffffffffffffb, r1}, &(0x7f0000ec6000)=0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000c7e000)={0x1, [0x1]}, &(0x7f0000f05000-0x4)=0x6) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1, 0xff, 0x0, 0x0, 0xc3f7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x400000}, 0x0, 0x0, r0, 0x1) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0b00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000eac000)=r0) mmap(&(0x7f0000f34000/0x4000)=nil, 0x4000, 0x1000000, 0x12, r3, 0x0) 2018/02/19 08:44:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e7, 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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xa00000000, 0xffffffffffffffff, 0x0) r0 = semget(0x0, 0x4, 0x40) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000487000-0x2)=[0xfffffffffffff000]) semctl$GETPID(r0, 0x5, 0xb, &(0x7f0000710000)=""/146) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00003bc000-0xe8)={{{@in6=@local, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000f70000)=0xe8) getgroups(0x7, &(0x7f00003b3000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) chown(&(0x7f0000367000-0x8)='./file0\x00', r1, r2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000b27000)={{{@in=@loopback, @in=@multicast1}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000660000-0x4)=0xffffffffffffff81) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000831000), &(0x7f0000003000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00001b7000-0xe8)={{{@in6=@empty, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f00004be000)=0xe8) ioprio_get$uid(0x8005, r3) get_thread_area(&(0x7f0000d1f000)={0x2, 0x0, 0x2000, 0x1, 0x73e, 0x4, 0x5, 0x81, 0x100, 0x8f}) r4 = creat(&(0x7f0000913000-0x8)='./file0\x00', 0x0) accept4$ipx(r4, &(0x7f0000843000), &(0x7f0000880000)=0x10, 0x80800) 2018/02/19 08:44:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000001a000-0x38)={&(0x7f0000607000)={0x10}, 0xc, &(0x7f000099c000)={&(0x7f0000a12000)={0x14, 0x12, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c42000-0x9)='/dev/dsp\x00', 0x400, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000252000-0x8)={0x0}, &(0x7f00008cc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00004ee000-0x8)=@assoc_value={r2, 0x7}, &(0x7f0000f3d000-0x4)=0x8) 2018/02/19 08:44:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000089b000)='/dev/snd/midiC#D#\x00', 0x8, 0x121040) socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000053a000)={{0x2, 0x2, @multicast2=0xe0000002}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x40, {0x2, 0x3, @multicast2=0xe0000002}, @common='tunl0\x00'}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000bd7000)='net/netfilter\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000384000)=[@in6={0xa, 0x2, 0xe1, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x7}, @in6={0xa, 0x3, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x2, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in={0x2, 0x3, @multicast2=0xe0000002}], 0x94) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000c86000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f000065c000)="6c696d69745400b0c563ea18f8939534b561bad9cde9ac59c73cd0a22c11aeca4cc8eab9ab01db853f11b2383e6fa151b744a2934463c3eab8dbcdee1b90699775bc62de3c6ee40c496242167a45cfb2791d47de64") pread64(r3, &(0x7f0000015000), 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000ba8000-0x4), &(0x7f0000cd7000-0x4)=0x4) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f000027d000-0x20)={r3, 0xff, 0x11, r1}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000c6b000-0xa0)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x7, 0x0, 0x4, 0x3ff, 0x1}, &(0x7f00006df000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000a15000)={r4, 0x2}, &(0x7f0000e0d000)=0x8) 2018/02/19 08:44:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x20001) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00005fd000-0x4)=0x4, 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000f4c000)=0x3) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) read(r0, &(0x7f000000b000)=""/192, 0xc0) read(r0, &(0x7f000068e000)=""/22, 0x16) 2018/02/19 08:44:31 executing program 7: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000014000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5407, &(0x7f0000027000-0x6)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000045000-0x4)) r1 = pkey_alloc(0x0, 0x1) r2 = dup2(r0, r0) accept4$unix(r2, &(0x7f0000024000)=@abs, &(0x7f0000032000)=0x8, 0x800) pkey_free(r1) 2018/02/19 08:44:31 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, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000988000)={0x7, 0x5}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) write$selinux_validatetrans(r0, &(0x7f00005f5000)={'system_u:object_r:console_device_t:s0', 0x20, 'system_u:object_r:ssh_exec_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/ntpd\x00'}, 0x58) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) write$sndseq(r0, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r1) 2018/02/19 08:44:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00005bf000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) r2 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00') getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000e98000), &(0x7f00001d8000-0x4)=0x4) fcntl$setlease(r1, 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000092000-0xbb)=""/187) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000678000)='net/mcfilter\x00') ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000ce2000-0x44)={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x62, {0x2, 0x0, @empty}, @generic="fa748d4901a918b0036b4ef798440240"}) r3 = fcntl$getown(r0, 0x9) r4 = getpgrp(0x0) rt_tgsigqueueinfo(r3, r4, 0x2d, &(0x7f0000103000)={0x3e, 0x0, 0x5, 0x3}) preadv(r2, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x47) 2018/02/19 08:44:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004c6000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d05000)='/dev/sequencer2\x00', 0x480800, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00002f4000-0x4), &(0x7f00001e5000+0x3c9)=0x4) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f00005c1000)={0x101ff, 0x0, &(0x7f000030f000/0x3000)=nil}) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f000006a000-0x390)={0x2, {{0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x73}}, 0x1, 0x6, [{{0xa, 0x0, 0xfff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x100}}, {{0xa, 0x0, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [], 0x1}, 0x1}}, {{0xa, 0x2, 0x1, @ipv4={[], [0xff, 0xff], @empty}, 0x40}}, {{0xa, 0x2, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, {{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}, {{0xa, 0x3, 0x1ff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}}]}, 0x390) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f00001f3000-0x8)={@multicast1=0xe0000001, @broadcast=0xffffffff}, 0x8) getsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f0000628000)={@empty, @multicast1, @remote}, &(0x7f000045a000)=0xc) 2018/02/19 08:44:32 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000b000)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f000000a000-0x40)={0x10001, 0x7, 0x2, 0x8001, "3431bedd27c478058e3145844458fd8672b53870dae3f70fca63e48e14ddb7007241fd6503ba03dcffd1c97f", 0x254}) sendmsg$key(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000001000-0x20)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xff0f8849}, 0x1}, 0x0) 2018/02/19 08:44:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000ef2000)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @empty}, 0x27ae91fef982016f, 0x0, 0x0, 0x0, 0x0, &(0x7f0000db2000-0x10)=@common='bridge0\x00'}) connect$inet6(r0, &(0x7f000068d000-0x1c)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}, 0x1c) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000837000-0x4)={r0}) r1 = add_key$keyring(&(0x7f00001c1000)='keyring\x00', &(0x7f00003b5000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$user(&(0x7f00006a8000-0x5)='user\x00', &(0x7f0000f01000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f83000)="4fb4f6124466c6c883cfd7f46b2d8310b818687c892a8e050b393812193bd144ba4dcc580fee838e979550ce02082aacf2b9666e509ef88a73a4f1a4fdff4c5a17e3a217b3cb7b", 0x47, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r1, &(0x7f0000345000-0x70)=[], 0x0, r2) 2018/02/19 08:44:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007f3000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f000065b000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0xc, 0x5, 0x1, 0x0, [{[]}, {[]}]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) r0 = syz_open_dev$mouse(&(0x7f0000a12000)='/dev/input/mouse#\x00', 0x1, 0x40000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00002b3000-0x4)=0x8, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000075f000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000ae3000)=0x20, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00005ab000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x100, 0x0, 0xff, 0x4, 0x7, 0x6, 0x45}, 0x20) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000a16000)) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000d22000-0x8)) 2018/02/19 08:44:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000772000-0xa)='/dev/cuse\x00', 0x80, 0x0) r1 = syz_open_dev$amidi(&(0x7f000062a000-0xc)='/dev/amidi#\x00', 0x1e29, 0x40400) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000032000)={0xe99, 0x11, 0x1, r1}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0}, &(0x7f000044c000)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000ad9000)='attr/current\x00') sendfile(r3, r3, &(0x7f0000335000), 0x16) 2018/02/19 08:44:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r1, 0xfffd) r3 = dup2(r2, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$user(&(0x7f0000a72000)='user\x00', &(0x7f0000637000)={0x73, 0x79, 0x7a}, &(0x7f000057f000)="e7", 0x1, 0xfffffffffffffffb) keyctl$read(0xb, r4, &(0x7f0000e94000), 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8), 0x8}) sendmmsg(r3, &(0x7f0000e10000)=[{{0x0, 0x0, &(0x7f0000cdb000-0x20)=[{&(0x7f0000ca6000-0x8e)="0a0cb6e01c2a5d94d5e80454215b3319f7a103302ab52389e673e77b5d794d56b6669c31953a38fb81beea288f782c5cd3b56e7ebd2dcae5f180c406a0f3a606eb36099809f6b999c47a92480b290237247bd0a75fc06c38566b43846e81781ab89e22fe4a3d3e3d4552ef6eb2853aceb654f981a73298ba688bd2cd5194a731bd36ea8e0c78ce8c86aa2168ad19", 0x8e}, {&(0x7f0000c3c000)="ea297fabb11396a425c9372cbbf1df51847e9ed548e76bc9dee3e050f5f48c4c669c3a99ec60b2b3ba4d9d7703a195c7e24c16cdbab967f97331c3b8ed91be884b3d3633fdec9cff9bbdecd9a72177662c3b4ad17bd8eefe892dd00d035d5f0f1a464cff66dfb20e94d61dc4a2655f9d4125517fa4c86acb6a05e8b7690bff35f8ed894efdb76693670c531d", 0x8c}], 0x2, 0x0, 0x0, 0x20000000}, 0x200}, {{&(0x7f00008b6000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x0, 0x0, 0x3, {0xa, 0x0, 0x5, @empty, 0x2}}}, 0x32, &(0x7f000074a000)=[{&(0x7f000091e000)="e81b22c3e04fe3daa0dac5ad13db85e8c00b7b04cef8f532ecf5f5195b01c3bf51c799f96d242f650ad51f726d29895d252a40c0281f4270477730a96ce6db0e672cc79bbbc6ea377ed96e0869f740c5ec459f4e1d03d6c88cb24af83409af418ceaaaa89c2dda312fc5ffcd8440fd4d63040b9faf1e3040cbd8acd6d1bf178d21b039314ee89acc50acbef151b088163af7752061c2e8ef3c4a1832591549", 0x9f}, {&(0x7f00004a9000)="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"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"}], 0x25a0, 0x4}, 0x3}], 0x5, 0x4000) 2018/02/19 08:44:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000013000)='/dev/vcsa#\x00', 0xfff, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000c34000-0x50)={{0x6f55, 0x5}, {0x6, 0x100}, 0x0, 0x4, 0x1ff}) r1 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000dde000)={0x1, 0x0, [{0x0, 0x4}]}) clone(0x0, &(0x7f0000f39000), &(0x7f00006a7000), &(0x7f0000801000), &(0x7f00005b1000)) ioctl$sock_SIOCBRDELBR(r1, 0x5421, &(0x7f0000e3e000)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc0109207, &(0x7f0000dde000)) 2018/02/19 08:44:32 executing program 1: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2b) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000-0x408)=@filter={'filter\x00', 0xe, 0x4, 0x3a8, 0xffffffff, 0xd0, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f0000015000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='teql0\x00', {}, {}, 0x0, 0x0, 0x3}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x408) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000024000)={0x4, [0x83f, 0x9, 0xfffffffffffffff3, 0x8001]}, &(0x7f000002e000)=0xc) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000026000-0x38)={0x0, 0x0, &(0x7f0000032000)=[], 0x0, &(0x7f0000004000)=[]}, 0x0) 2018/02/19 08:44:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f00004d1000)={0x0, 0x17, 0x2, @thr={&(0x7f0000c6d000)="34eb7168f2372d2e4933a8bc9e201de9bb88128232192debf4820e08ae8665563fe223027170168fe83dbf38f55b3bf1758ae3ce3d0a40f9b3e96c7cb5b3017b6fab5ef779e2b8780c7e407e65cde7fce3c7fdc79c36d6c089e7a33a953fc1fb6e1b7613eb854f826d4f79db8d15b7a6c49e4c21ba158dd26ac0f3cda3393e7080aa0d4c6686d51508cbed79d3f90fb82fa90f8d27ea40bf0fd1f652ae3bd9114328d1935e29e2f94931f43fe4a5a5d7b7169f4d8c675bd4422bc792ea6811bd25267a562734", &(0x7f00001f8000)="d72b13d3722c392461ce8be3bfab301f"}}, &(0x7f00004ed000)=0x0) timer_getoverrun(r3) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000b1000)={r2, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00006b5000-0x20)={r2, 0x0, 0x40000000001, r2}) 2018/02/19 08:44:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe}) read(r0, &(0x7f000093d000-0x20)=""/32, 0x3aa) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000992000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000056000)={{&(0x7f000088e000/0x4000)=nil, 0x4000}, 0x3}) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d9000-0x10)) clone(0x0, &(0x7f0000002000-0xc9), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f0000e76000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000855000-0x10)='/dev/sequencer2\x00', 0x101200, 0x0) 2018/02/19 08:44:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000337000-0xc)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000f76000-0x48)={0x7, 0x9, &(0x7f0000d65000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x400}, [@alu={0x7, 0xff, 0x0, 0xb, 0x8, 0xffffffff, 0x8}, @jmp={0x5, 0x8, 0x8, 0xf, 0x6, 0xfffffffa, 0xfffffffffffffff0}, @map={0x18, 0x0, 0x1, 0x0, r1}], {0x95}}, &(0x7f00002ab000)='GPL\x00', 0x2, 0x1000, &(0x7f000049d000)=""/4096, 0x41f00, 0x1}, 0x48) r4 = dup3(r0, r2, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f000075c000+0x5a3)=r3, 0x4) 2018/02/19 08:44:32 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000+0xdf9)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000002000-0x97)="76e4d7ed5afdf9104ef86e5fc0ab94a452cd50a1a58a5dd9521ede7c3ef93a9f78fac555a769deece32894b7924002f24a702454175332155214cc895a67e21eee24028e46706df20d7f4ef4d9fee6ced500c90e3196dac4abaa243f75fad9fab211daf66c12219bbaea465380aee2826eaa1c4556586271944058ca2fdc87c70f9d94ef1992138c3e2492322e2606a7da3fc8d4fa58e3", 0x97, 0x80, &(0x7f0000000000+0xea2)={0x3, {"6e04577208dc37"}, 0xffc0}, 0x10) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000995000-0x1)=0x8, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000511000-0x8)=@assoc_value={0x0}, &(0x7f0000804000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00006da000-0x10)={r1, 0x1, 0x4, [0x8, 0x61d34d45, 0x1, 0x6]}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) getsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f000015c000-0x4), &(0x7f00005ef000-0x4)=0x4) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000a94000)={0x4, &(0x7f000083e000)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000742000)={r3, 0x5, &(0x7f00003c3000)=[0x6d68, 0x20, 0x4, 0x4, 0x100], &(0x7f00006fe000-0x4)=[0x100], 0x20, 0x4, 0x6, &(0x7f0000420000)=[0x7, 0x401, 0x3ff, 0x10001], &(0x7f0000dee000-0x8)=[0x0, 0x2]}) connect$inet(r2, &(0x7f0000371000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xc}}, 0x10) connect$inet(r0, &(0x7f000030a000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}}, 0x10) 2018/02/19 08:44:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00004dd000-0x8)=0x3) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003e2000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000d06000-0x3)=""/3, &(0x7f000072f000-0x4)=0x3) r2 = add_key$user(&(0x7f0000ce8000)='user\x00', &(0x7f0000cea000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00009ba000)="e01d7422fe3fdb70f95ae9f7e2380c9ee7248c2d51b1b74caa10d78c0b12fd046a4833719ae89959f2be217eb824632a7bd45676e41a5c05313dc2aff4b4166e281ba200effcc5b9b6b681f1236f22acc2d8353cd8ea4e19c3f1b9e2e498c4598ccbfb5284fb348c27df419de17fc336a71c3007417f5c87cd1a087453a288c8e42d435fe073622076b2b6bfec0cc517df5c39de0badf134780aca5f768ca8bd2607b664ab7d5ce3399f82bd96eae2944993a768e3c18e0e0206e7910ca804650f53614b792ebe577f91a97b734d393ab52ff3031f625761e8f99652a9caa5745d70a4818a929121261d6e69977e88d0cc789e", 0xf3, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r2) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000060e000-0x11)='/selinux/enforce\x00', 0x80400, 0x0) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000be8000-0x28)={&(0x7f0000285000/0x4000)=nil, 0x3, 0x0, 0x60, &(0x7f00002d1000/0x2000)=nil, 0x3f}) 2018/02/19 08:44:32 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f58000-0x10)='attr/sockcreate\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000001000-0x4), 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000000000)=""/52, 0x34) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000002000-0x118)={0x20, {{0x2, 0x1, @empty}}, {{0x2, 0x3, @multicast2=0xe0000002}}}, 0x118) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000806000)=0xffffffffffff0000) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x19, &(0x7f0000e71000), 0x4) 2018/02/19 08:44:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00007b9000-0x20)={@mcast2={0xff, 0x2, [], 0x1}, 0x80000000, 0x0, 0x20000000002, 0x1}, 0xfd5d) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b84000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f000045f000-0x8)=0x10000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x8080000000, 0x0, 0xff, 0x200000000002}, 0x20) rt_sigreturn() 2018/02/19 08:44:32 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000), &(0x7f000071d000-0x3)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x5, 0x0) 2018/02/19 08:44:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000dcc000)=@newsa={0x13c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_aead={0x4c, 0x12, {{'echainiv(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}}}]}, 0x13c}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004a3000)='/dev/sequencer\x00', 0x18180, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000787000-0x10)={0x7fffffff, 0x8002, 0x8, 0x8, 0x0}, &(0x7f0000161000)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000e93000)={r2, 0x20}, 0x8) [ 36.057145] kauditd_printk_skb: 1 callbacks suppressed [ 36.057152] audit: type=1400 audit(1519029872.199:20): avc: denied { prog_load } for pid=5352 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/19 08:44:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005ba000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000b35000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000bce000-0x8)=@assoc_value={0x0, 0x65}, &(0x7f0000050000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00008ac000)={r1, 0xf7, "0385e72f7caaadac74d74f85205efb875acedf2fa5bbe346b1bcb6d9f42337ae864aaa9b297ab64eeed1f11c17e05fd213846b89cfeb426c2dcc911e55a20f0ebaef7cb2af262be30743349148886d141e605df5db47c6e2a63f0af0815f01ad7484e924b2c6eedaa0504821b4c1edbc37805cb6c1c994adb36df9286aed4447689411835178081a7f009027a7e964bbde5a301e82da24c7d6b5b65b2bb1b6b7bb0f4536b240581321f28a1cfd8518ef42d70e3c6c87348c55e82c9ec267e520e1eea3c8ecdca37e3f0d9c9ff56f22768c54a9b1efeaa986617067b3217683c259d0bcc37937167be514247d0efd7fe18ebff97eae748d"}, &(0x7f0000592000)=0xff) getpeername$unix(r0, &(0x7f0000f77000-0x8)=@abs, &(0x7f00009b0000-0x4)=0x8) 2018/02/19 08:44:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005a5000-0x31)="ecab2719", 0x371) r2 = syz_open_dev$usbmon(&(0x7f0000cc2000-0xd)='/dev/usbmon#\x00', 0x7fffffff, 0x0) clock_gettime(0x0, &(0x7f00004ff000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000330000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008e4000)=0x2c) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000887000)={r5, 0xffffffff80000000}, 0x8) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000dbb000)={0x0, 0x7, 0x1, &(0x7f000077f000)}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000c4c000-0x68)={0x9, 0x5, 0x1, {r3, r4+30000000}, 0x81, 0x2}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000734000-0x8)={0x0, 0x9}, &(0x7f00005a9000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00006d4000)={r6, 0x49, "99daf89199d593581c2d6666c16ae32489233afc9bdfb998dab5b5eeabcef5d2506de580d92cd2f3752b8958d5c12924edf223d363ef82c6ab6025266a1a01cc95299adfc4c6ba93e1"}, &(0x7f0000aba000-0x4)=0x51) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0xffffffffffffffff, @local}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)}, {&(0x7f00005a3000)}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f}}, {{&(0x7f00005a3000)=@ethernet={0x0, @random}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10}}], 0x2, 0x12001, &(0x7f00005a3000)={0x77359400}) [ 36.117390] audit: type=1400 audit(1519029872.258:21): avc: denied { name_connect } for pid=5355 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/02/19 08:44:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000c00000-0x38)={&(0x7f000021e000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f0000214000-0x80)=[{&(0x7f00009b4000)=""/56, 0x38}, {&(0x7f0000463000-0xcd)=""/205, 0xcd}, {&(0x7f0000c72000-0x4d)=""/77, 0x4d}, {&(0x7f0000180000)=""/133, 0x85}, {&(0x7f0000bcf000-0x77)=""/119, 0x77}, {&(0x7f0000bbb000)=""/120, 0x78}, {&(0x7f0000137000-0x1000)=""/4096, 0x1000}, {&(0x7f0000576000)=""/179, 0xb3}], 0x8, &(0x7f0000638000-0x61)=""/97, 0x61, 0x2}, 0x10002) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000028f000-0x8c)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}}, &(0x7f0000683000)=0x8c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00001d4000-0x25)={0x0, 0x1d, "de40f5fab6247caf01a2248bcafe597b925d95a3e43ec4962f3d7bf3f9"}, &(0x7f0000fef000-0x4)=0x25) sendmsg$inet_sctp(r0, &(0x7f00005fa000)={&(0x7f000041e000-0x10)=@in={0x2, 0x1, @loopback=0x7f000001}, 0x10, &(0x7f0000bd7000)=[{&(0x7f0000d04000)="dab6d636ef15fb863a2aebebad04d6f6cc2816d7e519a05b0e9adefe8a9c6d88cc0064b8f2021e5b6a290f281b0550a337def81ba18e6c37e260f5ae03739d25355dacd7ef7d312433e33e6143aad431b8275204469e", 0x56}, {&(0x7f0000788000)="a8486498f0d4d4f9f34c9fc2c6bc950fb073f1271267e599a7c69c30f72c92ad397067bc9230a3c38772fd54800ea9a0f7d49f23a884d7b9afefef8dfd6328172afe32082cd3393a51682fc09cf77295edd12bf6ce83aa75d8d254625938626d58b036f5daa5387e1576c63a1d12adb77faeb5857fdb9f5ae0f30b2bff0455afd5c1d382be63e387cb85e8c2909694839014a66b66281b9f4b96f2b5cb33e0244c5f5c8114ad160797a2a074c3f19e7340118e2813b0cc74f8b4a73a5eb0b6ff4261911e32fcfd66d886daceb7ca37b681ff7999334282b6e5aa167141082d014465f3f09fbcfbd0b1fd862630916f2cf000", 0xf2}, {&(0x7f0000751000-0x5c)="3dee75d0fcf55adb006e69852a30b985415a79994176a033da350829d7fa104a87b0b238ac87dd9bf1498e7e9e1946e0f063073d29d9b45299649e1be419756a42464408e83715573d485fb760b2b686dea040fb979163737b797678", 0x5c}, {&(0x7f0000970000)="cddc7df9d7aca288f0f18e4e2f6ca40c2b7b1e07cd96d211da3ac986fbcc55ec7e0d45c2eedf265548fd0c023ae3a064017f9e98161e5d0a3ef082df75cc3b063aabd95a611009214e906e71c9667b73d577a3ff8031d3792b36901f4c7a3b638f70844176f482c17e74f48aaf357f32bc321fbaeccc98f2bae45739c9da36df81ee7c821de52a5dad8a31bb77a421c76368aa6a41c85f0d15c3545c967c116513c3735a5c9e0f20317bde498888932c037056371f46c6ae733f7bf659cf5d26741af54f117e3164d276b2a4fb750379b3d19416b1edc40c4fdf22d6f83efb91f173740c", 0xe4}, {&(0x7f00008a0000-0xd7)="3b411a77224131c4762c1b1b54b980f234e919d9098b253f2fd3e63e551bc4dd0e68359b7d46178490a3398ee75c167a1803f533c9136aa95b724b9a7bcf437897cdf92abf53c7ead28e546c8ed6fbf56ba690d9f49290538e7d01c12e485b3d461c5519b01ea336fa47d0cdf6fedb4c445ef21c3f3e4dc737d0db61ed8a83af20103658ca8fb22ac98d97ef2e74317604f4cf290a15733de73223109ca159c63da2ba1c50a6bbc7437f1216a0763e0418f059d716f0b7ba1933de4a6515be6996d701739d13b406888764f9d0df20ae5a8e8e16fc8148", 0xd7}, {&(0x7f00002b0000-0x1f)="88273f917278f3bfa8e30142d1bf87c7ff30de6ca9f527b25bad8f24129c43", 0x1f}, {&(0x7f000056f000)="dfd1c8f0f91818a4067c669a0124470df276b510b602c06b87f61bc322051d65a39f1b6405be80a67419188a24eeb5097980222ef850301880d58030eb9519314ad6242d1ba8d235279e34df6e5e5db042646c0697d0d209a4aba9d736b2561d5d17b894d38ceb20e0743da7bed49f0ca0a8e494eb80b3f31e7d707fefcc", 0x7e}], 0x7, &(0x7f0000e7e000-0x60)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8000, 0x1, 0x5, r1}}, @sndinfo={0x20, 0x84, 0x2, {0xd17, 0x9, 0x4d, 0x4, r2}}], 0x60, 0x800}, 0x4000000) fstat(r0, &(0x7f0000666000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000ad5000)=""/4096, &(0x7f0000364000)=0x1000) fstat(r0, &(0x7f00005d9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x4) r5 = perf_event_open(&(0x7f0000a0f000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f00007f3000)=0x3) getsockname$packet(r0, &(0x7f0000841000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00002b2000)=0x14) recvfrom$packet(r0, &(0x7f000064d000)=""/127, 0x7f, 0x40010162, &(0x7f0000c55000)={0x11, 0x7, r6, 0x1, 0xfffffffffffffff7, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}}, 0x14) 2018/02/19 08:44:32 executing program 7: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x100000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3c000-0xc)) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000fe7000)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000062000)) 2018/02/19 08:44:32 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x44}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/vcs\x00', 0x40000, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000000e000)={0x6, 0x3, 0xfff, 0x0, 0xfffffffffffffff8}, 0x14) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000000d000)) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8001}, [@alu={0x4, 0x6, 0xd, 0x7, 0x7, 0x40, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000009000)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/19 08:44:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e87000+0x2ed)='./bus\x00', 0x0) r0 = open$dir(&(0x7f0000029000)='./bus\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000db8000-0x18)=""/24, 0x18) 2018/02/19 08:44:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000c60000-0x8)='./file0\x00', &(0x7f0000434000)=@known='com.apple.system.Security\x00', &(0x7f0000e8b000-0x2)='[\x00', 0x2, 0x2) r0 = creat(&(0x7f0000918000-0x8)='./file0\x00', 0xe0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00008ad000)={0x0, 0x6, 0xd6, 0x401, 0x3, 0x3, 0xeba, 0x6, {0x0, @in6={{0xa, 0x3, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}}, 0x5, 0x1ef, 0x834, 0x18000, 0x5}}, &(0x7f00007f4000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c1b000-0x8)={r1, 0x10001}, 0x8) sendmsg$nl_generic(r0, &(0x7f0000c51000-0x38)={&(0x7f0000b09000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f000086a000)={&(0x7f0000d92000-0x60)={0x60, 0x30, 0xd0c, 0x7, 0x2, {0x4}, [@nested={0x4c, 0x75, [@generic="a1fefc9c98dc3d15e1c64c46f62129484995d1d68d0a75124f7be4ee157c5f41b107a0ded46c850e5ee3f125d44178facfab70b8e6cedb511aa2ad9abb5f3840572c16f9a0439989"]}]}, 0x60}, 0x1, 0x0, 0x0, 0x20048081}, 0x8810) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000e7a000-0x40)={0x8000, 0xc93, 0x0, 0x27, &(0x7f00008eb000)=""/39, 0x82, &(0x7f0000196000-0x82)=""/130, 0x2e, &(0x7f00009ec000-0x2e)=""/46}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004e1000-0x11)='/dev/vga_arbiter\x00', 0x404000, 0x0) r3 = getegid() setfsgid(r3) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000c73000)={0x0, 0x65, "304685c938c6bc72c65aed95be25d2f65a2a599c85e1551786919e04917b229af89051e57dc6d910eed989ceb9f345c2935cd8780dabd73870af770f4ea50fd42dc2d07f3853b61e4c6bf62ac32384b310f26704bf6ec5b2320d0a2468453742a6d0c7a807"}, &(0x7f00004a6000-0x4)=0x6d) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000fd9000-0xa0)={r4, @in={{0x2, 0x0, @rand_addr=0x3fc0000}}, 0x7, 0xc000000000000, 0x7, 0x6, 0x3ff}, &(0x7f000016d000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000b2b000-0x8)=@assoc_value={r5, 0x20}, 0x8) clone(0x0, &(0x7f0000a0b000-0x79), &(0x7f0000807000-0x4), &(0x7f000078c000), &(0x7f0000628000)) recvfrom$ipx(r0, &(0x7f00001f7000-0x2a)=""/42, 0x2a, 0x20, &(0x7f0000316000-0x10)={0x4, 0x5, 0x1, "af509c10337c", 0x8001}, 0x10) madvise(&(0x7f0000f27000/0x3000)=nil, 0x3000, 0x4000000009) [ 36.212179] QAT: Invalid ioctl 2018/02/19 08:44:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000005e000)='/dev/snd/seq\x00', 0x0, 0x0) fchmod(r0, 0xa8) readlinkat(0xffffffffffffffff, &(0x7f0000035000)='./file0\x00', &(0x7f0000059000-0xc2)=""/194, 0xc2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000035000)) 2018/02/19 08:44:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000d5e000-0x4)=0x9) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00005b1000)='/dev/dsp\x00', 0x80, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000ba9000)=0x5, 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000fb0000-0x44)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, {0x0, @random="615f0c8d53c7"}, 0x6a, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) [ 36.266912] QAT: Invalid ioctl 2018/02/19 08:44:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x12, &(0x7f00004e1000-0x14)={@remote}, &(0x7f00007f4000-0x4)=0xfffffd74) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000008c000-0x4)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0xc, &(0x7f0000481000-0xc)={0x101}) 2018/02/19 08:44:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000058c000-0x11)='/selinux/enforce\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000b2a000)='/dev/dsp\x00', 0x8000, 0x0) openat(r1, &(0x7f0000a27000-0x8)='./file0\x00', 0x2100, 0x40) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000388000)="720d48da0a6c24ae17095875dfd780ae", 0x10) fchdir(r1) 2018/02/19 08:44:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000f98000), 0xfffffffffffffff3, 0x2000000c, &(0x7f00004a6000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000ffd000)}, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000747000-0x4), 0x4) syz_emit_ethernet(0x3a, &(0x7f0000e50000-0x131)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[@cipso={0x86, 0x8, 0x0, [{0x0, 0x2}]}]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 2018/02/19 08:44:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x127218df, 0x101100) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000000)={{0x6, 0x81}, 'port0\x00', 0x1, 0x8, 0x8, 0x3, 0x1, 0x2, 0x7cd5cfc, 0x0, 0x0, 0xea2f}) r2 = gettid() setpgid(r0, r2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000002000)={0x7da, 0xd64c, 0x7}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001000)={0x0, @dev, @empty}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r1, &(0x7f0000003000-0x14)={0x11, 0x1a, r3, 0x1, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000aeb000)={0x8, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) r4 = socket(0x2, 0x2, 0x6) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f00000b6000)={0x3, &(0x7f00002f3000-0x1bc)=[{}, {}, {}]}) 2018/02/19 08:44:32 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x480080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000001000-0x2)=0x7ff) sendmsg$nl_xfrm(r0, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14}}, {@in6=@empty, 0xffffffffffffffff, 0x3c}, @in=@loopback=0x7f000001, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1}, 0x0) 2018/02/19 08:44:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000367000-0x4b0)=@filter={'filter\x00', 0xe, 0x4, 0x450, 0xffffffff, 0x320, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x3b8, 0x3b8, 0x3b8, 0xffffffff, 0x4, &(0x7f0000ae5000), {[{{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00'}}, {{@uncond, 0x0, 0x1e8, 0x258, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'yam0\x00', {0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffc}}}, @common=@ttl={0x28, 'ttl\x00'}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "dcf3e37f5bc6d284274a9bc7552d2a4471e0863024e3ef20a83cc6c9e1ec1dac6c9a167fcb0b8123eb268ddfda6351d146c643c0d8362e01d391103238cbffc1"}}}, {{@ip={@dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bpq0\x00', @generic="8ec78784e9a262ac3ec793499bd7eb7a"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4b0) 2018/02/19 08:44:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00007fa000-0xa)='/dev/dsp#\x00', 0xfffffffffffffff8, 0x8000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000dd4000-0x10)={0x2, &(0x7f0000bcb000)=[{}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00006de000-0x8)={r1, 0x3}) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f00006c1000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r3 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00002c3000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) close(r2) 2018/02/19 08:44:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000006c000)={0x0, 0x0, 0x200}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000324000)='/dev/input/mice\x00', 0x0, 0x1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00005fa000-0x4)=0x5, 0x4) 2018/02/19 08:44:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000b08000)=0x400, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000a94000-0x1), &(0x7f00002b8000-0x4), &(0x7f000029e000), &(0x7f000031d000)) [ 36.386317] audit: type=1400 audit(1519029872.528:22): avc: denied { map_create } for pid=5424 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/19 08:44:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000f7c000)={0xa, 0x3, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000041c000-0x8)=@assoc_value={0x0}, &(0x7f00006d9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f20000)={r2, 0x1f, 0x401, 0x85}, &(0x7f0000b94000)=0x10) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d8724eb4f1fe4fb8607a6fa401ca8969a47542c8e2cb00000000000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1}, 0x0) r3 = dup2(r0, r1) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000b50000-0x4)) 2018/02/19 08:44:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000908000)={0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000642000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000a82000-0x14)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000a24000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x7}], {0x95}}, &(0x7f0000c09000-0xa)="73597a6b618f6c65000d", 0x8, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) ioctl$TIOCGPTPEER(r2, 0x5441, 0x100) 2018/02/19 08:44:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x400) mknodat(r0, &(0x7f00009ca000-0x8)='./file0\x00', 0x101, 0x101) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000002000-0x4), 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000002000)='/dev/adsp#\x00', 0x5, 0x100) bind$netlink(r2, &(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x100}, 0xc) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000002000)={0x17, 0x5, 0xffffffff, 0xe0, 0x7, 0x1f, 0x3f, 0x9, 0x9, 0x3, 0x1, 0xff}) 2018/02/19 08:44:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0xfffffffffffffffe) sendto$inet6(r0, &(0x7f00002f7000)="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", 0xb19, 0x0, &(0x7f0000b4a000)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000095b000-0xc)=@sack_info={0x0, 0x4, 0x9}, &(0x7f0000765000-0x4)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00007bd000)={r1, 0x2}, &(0x7f0000a4a000)=0x8) 2018/02/19 08:44:32 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, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000052e000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000d9000+0xca6)='/dev/sg#\x00', 0x0, 0x102) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00006b8000-0xa)={0x0, 0x800, 0x1, [0xff]}, &(0x7f00002c8000)=0xa) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000240000-0x8)={r1, 0x80000001, 0x40}, &(0x7f00004c4000)=0x8) inotify_init() ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x6}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/02/19 08:44:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000063c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000e5c000)='5', 0x1, 0x0, 0x0, 0x0) write(r1, &(0x7f000034d000)='j', 0x1) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000d57000)) r2 = memfd_create(&(0x7f0000262000)='vboxnet1(security--:\x00', 0x3) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000456000)={0xaa, 0x2}) 2018/02/19 08:44:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00009a0000)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e9c000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r3 = getpgrp(0xffffffffffffffff) sched_setaffinity(r3, 0x8, &(0x7f0000f53000-0x8)=0x99) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) readv(r2, &(0x7f0000c84000-0x10)=[{&(0x7f00004d4000-0x40)=""/4, 0x4}], 0x1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000c5000)) dup3(r1, r0, 0x0) 2018/02/19 08:44:32 executing program 2: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000ffa000-0x10)=@buf={0x425, &(0x7f00000c7000)="92eedd745ca18b7984e540bc8730e7d0400f12cba89c54a9d4ea77c0b5f03bd6b655cb4de74c4993a4c20235c51b13381aa6eb848ed4c8fb63d00dfab0d6d4acced63dd1ee4673eaf370a2e184c3cf47322a98b71ae7adc652527e1f4a9d833307471b5e917b41cfcdeedb5610c8e99cbac56844686a373b9eabaea1fe6006071134bca619219bf92d99cfb08bdb8c68b826d8b7f2fd48a4f75976ff552a209ec7d93fe2db4d070c31b3fb50dfbf9d4f662851c14f2f91"}) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000afc000-0x4)={0x0, 0x7}, 0x4) dup3(r0, r1, 0x0) 2018/02/19 08:44:32 executing program 6: msgsnd(0x0, &(0x7f00003e7000-0x44), 0x8, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00001ae000)='/dev/autofs\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x4, &(0x7f0000a64000-0x8)=0x2) msgrcv(0x0, &(0x7f0000199000-0x82)={0x0, ""/122}, 0x82, 0x1, 0x2800) 2018/02/19 08:44:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) pipe2(&(0x7f00004ff000-0x8)={0x0}, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00001b8000-0x64)={&(0x7f0000ee6000-0x2)=[0x8, 0x4], 0x2, 0x4, 0x0, 0x0, 0x3ff, 0x0, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x9, 0xfffffffffffffffd, 0x0, 0x6, 0x0, 0x1e, 0x7fff, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff34b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x8) 2018/02/19 08:44:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept4(r0, &(0x7f0000d8d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000047d000-0x4)=0xfffffffffffffd88, 0x4000000007fffc) connect$inet6(r1, &(0x7f00004c2000-0x1c)={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x3f}, 0x1c) bind$inet(r1, &(0x7f000091e000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) listen(r0, 0x20000003) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000062000-0x8)={0x0}) r3 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000bbc000)={0x0, @in6={{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x9, 0xf7e, 0x3f, 0x3}, &(0x7f0000b43000)=0xa0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000871000)={0x0, 0xe, 0x1, [0x6]}, &(0x7f000064a000)=0xa) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00005b5000)={r4, 0x9, 0x400, 0x3f, 0x3f, 0x3, 0x5453, 0x8, {r5, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1, 0x80000001, 0x8, 0x7, 0x2}}, &(0x7f000088e000-0x4)=0xb8) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r2, &(0x7f0000c76000)={0x0, 0x0, &(0x7f00009df000)=[{&(0x7f0000a08000)="91627db7056f012579756b672edbf92adc9a7363f496be25c54f2ee4b11e73e5f5491a9a2c924fe10fc4fdfb9eb6a4527ac44c29467e30324210ee30aafe5d2ed2d864e49181c36299669e8b4e924e06ed40850e63ea3eef78dfc5fd5e5ee15d552369b0dd52ad9e8562718660", 0x6d}, {&(0x7f000034d000-0x47)="0c8d94684601e6eb66d8b9ab4e1a643ef148e55c75c9e09bf7976daa271776c7d432e68679eb7f4062e9f5276ef4e73229e2259abe5154bdfa4956b577fe35091070afdef11489", 0x47}, {&(0x7f0000325000)}, {&(0x7f00009c6000-0xcd)="0abc898b2c2954ed00a610c2494fa2aa8fe5782c84c6c9c919daed73de42e053a96a0c41181fc061b12848f9ceb53577cab92613214b647ff776cf511306331addd23f12a5ca348c446b8ad5c49e6e819908465f662096e9e26c20ee7ba1076a18dba578a40142453737574c6f650493ad51b17232f26c9d94c6a141d0945001a5e8c6eca97de876fa9033894a333f48411fc1ae6df6be70b6f864f247e41a34226af0b685a6a3368cade1eae284419ba8f46a467d0ead4957700862c2ad25c9e0e89d81cca24c8608439e8503", 0xcd}, {&(0x7f0000715000)="3f44693ce7e9744726c7a67fdda826bb7014398c091e4bd4806f4b038a36eeda3e96c546e64224869be8ba81a6e661f8ed4c0e7bc41c8688249d87d742971a8e011d9eff0f5192ba0c25fc6fc2e01a8f7b4f214353f0a08a389fd852e86f5d3d2578d15c94fb3ed209d1be248425219d1be760d961a001ba75a0175e1aa651047267132d05b9e61bd3f06a90dbcf023948856417fad2dd9b5bb5f8226ed9ecbbda4731107531727f4ddffffd47709319a180f630e6", 0xb5}, {&(0x7f0000615000-0x8c)="9438b115166497da9ff1b9b9682196060139ae496698361ad4249969e1d5fe65abd9b1f2482f3fe46a58c2aa72a22b047cb0d3ea89032e4478ac63edaaebccaeecf4a4f9132bad70fc4d4ae3361676eae7fb11e64c931bdecfb8ce36ef6287abd50a6a1c989e9b351297eaea7ca1f8e91f295637d5733cb01c258f09a048cda7764feaede848e45424c82612", 0x8c}, {&(0x7f00008bc000)="33b861fb2af8b40ca936680882e157e3f63ccc9ad0dd38176ac2e488bd6181fdeda6c1b2fa20c227110bf974db1a416e027639abd0a25ed53da8385a17f44ae468d62fdd319bbb012eaccaa8642393141fc1472fbe0e4e2d30d5c0517a9e954bcbd9e62ed3fa0893c19d7a6b4d", 0x6d}], 0x7}, 0x10) semget(0x2, 0x4, 0xa0) sendmsg$netrom(r3, &(0x7f0000537000)={&(0x7f0000b55000)=@full={{0x3, {"fdd0c7bdd6ca22"}}, [{"68466c958c3999"}, {"4d32fd90970cf9"}, {"252a33300d5595"}, {"a239f5280b91fe"}, {"817a8c9eed2fb1"}, {"6455f9209623db"}, {"c17a2c3d221f02"}, {"e93f1b98c90a9b"}]}, 0x48, &(0x7f0000f4d000-0x50)=[]}, 0x0) sendmsg(r3, &(0x7f000035c000)={0x0, 0x0, &(0x7f0000108000)=[], 0x0, &(0x7f0000176000)=[]}, 0x0) r6 = accept4(r0, 0x0, &(0x7f0000fc0000-0x4), 0x0) sendmsg(r3, &(0x7f0000cb4000)={&(0x7f0000064000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, 0x3a, &(0x7f0000ed1000-0x10)=[], 0x0, &(0x7f0000f31000)=[]}, 0x0) r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000af7000)={&(0x7f0000147000)='./file0\x00'}, 0x10) sendmsg$netrom(r6, &(0x7f0000a8d000)={&(0x7f0000581000-0x10)=@ax25={0x3, {"5cc52b5cb6400a"}, 0x9}, 0x10, &(0x7f0000deb000)=[], 0x0, 0x0, 0x0, 0x4}, 0x40000) sendmsg(r6, &(0x7f000032b000-0x38)={&(0x7f0000795000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x1, @multicast2=0xe0000002}, 0x3, 0x1, 0x4, 0x2}}, 0x2e, &(0x7f0000bc1000)=[{&(0x7f00002a9000-0xff)="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", 0xff}], 0x1, &(0x7f00005a5000-0x340)=[]}, 0x800) accept4$inet6(r7, &(0x7f00009fc000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000047000)=0x1c, 0x80800) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f22000-0xa)='/dev/cuse\x00', 0x142765e900d1f45e, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r8, 0xc0145401, &(0x7f00005c8000-0x14)={0x3, 0x3, 0x3, 0x3, 0x3}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001dc000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}}) sendmsg(r0, &(0x7f000087b000-0x38)={&(0x7f00000b4000-0x10)=@ax25={0x3, {"149ce33b876ff2"}, 0x6}, 0x10, &(0x7f0000bd8000-0x10)=[], 0x0, 0x0, 0x0, 0x40010}, 0x10) 2018/02/19 08:44:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d37000-0xc)) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) 2018/02/19 08:44:32 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000db5000)={{0x56c, 0xaa737fe}, 'port0\x00', 0x42, 0x440, 0x2, 0x0, 0x7ff0000000000000, 0xff, 0x7de, 0x0, 0x2, 0x401}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x28, &(0x7f0000aa7000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) 2018/02/19 08:44:32 executing program 4: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x6, 0x6) dup2(r0, r1) r2 = dup3(r1, r0, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000ef8000)={0x0, @in={{0x2, 0x1, @empty}}, 0x8, 0x1ff}, &(0x7f0000ef8000)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000e22000)={r3, 0x4}, &(0x7f00004a2000-0x4)=0x8) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000001e000-0x4)=0x1000007fd, 0x4) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0x6, 0x4) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x0, @empty}, 0x10) recvmsg(r2, &(0x7f0000ef7000-0x38)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f00006c0000)}, 0x8002022) 2018/02/19 08:44:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f00007dc000-0x8)) 2018/02/19 08:44:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00001c2000)='./file0\x00', 0x0, 0x0) r0 = add_key(&(0x7f00002e2000)='rxrpc\x00', &(0x7f0000f27000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000c53000-0xc9)="d32c9efdab603360606dae3a8bda67dd40adb7e7c7a3ccddbd38605d95402fef8a3427c5ffd97f2e3156a63f217184f34bf6333ec4703cb795176d3e9dc90ce4f67c7356cfc0ff404069e5e534d43b60cddb53463a8fac76bd1fb97a3ae8c5e02ea77b4baaa330db91b82a7e214724929ff7a92880080db8260bf4d8924b0957a53e96ea8cb06d5859b80c366bd41ac4b14b5ac1eaf3560d2ee0c6cad3d30448a45f52c7846930699e2becf08beb4b0ae3ed1631bb66f6f4cd39f6c9cdb68d48d0c2e4b9cbb5443762", 0xc9, 0xffffffffffffffff) request_key(&(0x7f0000a4f000-0x6)='logon\x00', &(0x7f000071a000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000383000)='/posix_acl_access-vmnet0#:%.:wlan0&posix_acl_accesscgroup!:\x00', r0) stat(&(0x7f000049f000-0x8)='./file0\x00', &(0x7f0000187000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0x0, r1) 2018/02/19 08:44:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xea2000)=nil, 0xea2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000175000-0x25)="240000002a0025f00015430200000000f6bf000006000000000001000000000000000000", 0x24) r2 = dup(0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f000044c000-0x58)={{0x3f, 0x7}, 0x1, 0x3, 0x1, {0x1, 0x7fff}, 0x6, 0xffffffff7fffffff}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000fba000)=@raw={'raw\x00', 0x9, 0x3, 0x8d8, 0xf8, 0xffffffff, 0xffffffff, 0xf8, 0xffffffff, 0x1c8, 0xffffffff, 0xffffffff, 0x1c8, 0xffffffff, 0x3, &(0x7f0000ed1000-0x30), {[{{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0xffffffff, @generic="07890010896dab8e2b73ae2c7f19ab11", @common='rose0\x00', {0x4}}, 0x0, 0x98, 0x100, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x4, 0x277dcbfd800, 0x30, 0x10000, '\x00', 'syz0\x00', 0xfff}}}, {{@uncond, 0x0, 0x720, 0x740, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x1, 0x4}}, @common=@unspec=@u32={0x680, 'u32\x00', 0x0, {[{[{0x2, 0x3}, {0xfffffffffffffff9, 0x3}, {0x8}, {0x5, 0x2}, {}, {0xfa06}, {0x100000000000}, {0xe0000, 0x3}, {0xffffffffffffffff, 0x3}, {0x9, 0x3}, {0x2, 0x3}], [{0x7ff, 0x9}, {0x3, 0x9}, {0x2, 0x4}, {0x8, 0x7fff}, {0xfffffffffffffff7, 0x9}, {0xfffffffffffffffd, 0xffffffff}, {0x4c4a53c8, 0x1}, {0x0, 0x48}, {0x0, 0x87}, {0x6, 0x100000000}, {0x3, 0x3}], 0x3, 0x8}, {[{0xffffffff, 0x3}, {0x16, 0x2}, {0x730, 0x3}, {0xfffffffffffff801, 0x3}, {0x42e, 0x2}, {0x8, 0x2}, {0xff, 0x19123086190d297e}, {0x3577, 0x2}, {0x7, 0x1}, {0x7c5, 0x2}, {0x2, 0x3}], [{0xae, 0x1f}, {0x0, 0x101}, {0x8, 0x1f}, {0x9, 0x7560}, {0x100000000, 0x2}, {0x1, 0x3}, {0x0, 0x2}, {0x2, 0x3f}, {0x800, 0x7ff}, {0xfffffffffffffe00, 0x100}, {0x5, 0xc3d5}], 0xa, 0x7}, {[{0x8e7e, 0x2}, {0x7fff, 0x3}, {0x4, 0x2}, {0x3, 0x3}, {0x9, 0x3}, {0x4}, {0x0, 0x3}, {0xffffffffffff5b54}, {0xee600000000000, 0x3}, {0x100000000, 0x3}, {0xace, 0x1}], [{0x2, 0x3}, {0x5, 0x6}, {0x8, 0x1}, {0x7, 0x3}, {0x6, 0x400}, {0x8, 0x98}, {0x1000, 0x8000}, {0x401, 0x8}, {0x5, 0x4}, {0x5, 0x5}, {0x4, 0x3}], 0xb, 0x5}, {[{0x7, 0x3}, {0x7ff}, {}, {0x0, 0x2}, {0x80000001, 0x2}, {}, {0x7, 0x1}, {0x6, 0x1}, {0xfcb4, 0x1}, {0x7, 0x3}, {0x8000, 0x3}], [{0x0, 0x9}, {0x5, 0x1}, {0x7, 0x45}, {0x1ff, 0xfffffffffffff48d}, {0x6, 0x1}, {0x9, 0x8}, {}, {0x8, 0xffffffff}, {0xfffffffffffffffe, 0x4}, {0x10000, 0x40}, {0xffffffff, 0xffffffff}], 0x2}, {[{0xf37, 0x2}, {0x828e, 0x3}, {0x2}, {0x3, 0x1}, {0x100000000, 0x3}, {0x5, 0x3}, {0x9, 0x3}, {0x3}, {0x8, 0x2}, {0x80000000, 0x3}, {0x3, 0x3}], [{0x9, 0x3b80000}, {0x1a, 0x100}, {0x8, 0x6a}, {0x2, 0x100000000}, {0xfffffffffffff801, 0x800}, {0x8, 0x2}, {0x81, 0x100000001}, {0x3, 0x3}, {0x65a7, 0x1}, {0x9, 0x100}, {0x3f, 0x3c}], 0x5, 0xa}, {[{0x7fff, 0x3}, {0xd6, 0x3}, {0x4, 0x3}, {0x1ff}, {0x4, 0x2}, {0x61, 0x1}, {0x1, 0x3}, {0x3ff}, {0x1, 0x2}, {0x0, 0x3}, {0x2, 0x2}], [{0x5, 0x20}, {0x1, 0xdbfb}, {0x3, 0x3}, {0x3}, {0x0, 0x216}, {0x10001, 0x5e8c}, {0x7fffffff, 0x3}, {0x8, 0x9}, {0x4, 0x4}, {0x101, 0xda4}, {0x1ff, 0x9}], 0x4, 0x4}, {[{0x8, 0x3}, {0x101, 0x1}, {0xfffffffffffffe00, 0x1}, {0x3f, 0x3}, {0x454}, {0x5, 0x3}, {0xfff, 0x2}, {0xfff, 0x3}, {0xb5d5}, {0x9, 0x3}, {0x0, 0x3}], [{0x9, 0x2}, {0xaa, 0x6}, {0x10000, 0x822d}, {0x798, 0x9}, {0x0, 0x685}, {0x2, 0x7}, {0x0, 0x1ff}, {0x6, 0x6}, {0x205, 0x577df47f}, {0xfffffffffffffffa, 0x5}, {0x7a2, 0x100000000}], 0xb, 0x7}, {[{0x2, 0x1}, {0x0, 0x3}, {0x7, 0x1}, {0xc7, 0x2}, {0x47ae, 0x3}, {0x4}, {0x9}, {0x4}, {0xe43, 0x2}, {0x4, 0x3}, {0x7, 0x3}], [{0x2, 0x3ff}, {0xffffffffffffffff, 0x3}, {0xfffffffffffffff8, 0x9}, {0x4f2, 0xffffffff}, {0x9dd, 0x2}, {0x4, 0x81}, {0x5626, 0x2}, {0x3, 0x401}, {0x4, 0x87c1}, {0x3, 0x6}, {0xbe, 0x7}], 0x2, 0x7}, {[{0x40}, {0x1, 0x3}, {0x912, 0x3}, {0x80000000, 0x3}, {0x4, 0x3}, {0x8a}, {0x3ee, 0x2}, {0x7, 0x3}, {0x2886, 0x3}, {0x3, 0x1}, {0xfa6, 0x3}], [{0x4, 0x9988}, {0x6, 0x8}, {0x6, 0x5}, {0x2, 0x8000}, {0xa7, 0x9}, {0x59, 0x3}, {0x401, 0x8}, {0x8, 0x7}, {0x88a, 0x10001}, {0x41c5, 0x5}, {0x81, 0x10000}], 0x3, 0x1}, {[{0x59, 0x2}, {0x40}, {0x2}, {0x9}, {0x2, 0x1}, {0x9, 0x3}, {0xffffffffffff03a3, 0x3}, {0x200}, {0x3, 0x3}, {0x6c2}, {0x400, 0x1}], [{0x3, 0xb6}, {0x0, 0x7}, {0x8001, 0x4}, {0xfffffffffffffffb, 0x66c}, {0xe6c, 0x3b}, {0x4a6, 0xa9c7}, {0x200, 0xffffffff00000001}, {0xa3, 0x7}, {0x9, 0xb5f0}, {0x2, 0x3}, {0x80000001, 0x7}], 0x4, 0xa}, {[{0x80000000, 0x3}, {0x10001, 0x3}, {0x6, 0x3}, {0x1, 0x3}, {0xfffffffffffffff7}, {0x7, 0x3}, {0x8, 0x2}, {0x800, 0x2}, {0x5, 0x3}, {0x81, 0x3}, {0xfff, 0x3}], [{0x7}, {0x5, 0xfff}, {0x8000, 0x4}, {0x100, 0x100000001}, {0x6, 0x100}, {0x5, 0x56}, {0x7fff, 0x400}, {0x0, 0x3}, {0x400}, {0x81, 0xfffffffffffffff9}, {0x3}], 0xb, 0x9}], 0x3, 0x1}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x938) openat$ashmem(0xffffffffffffff9c, &(0x7f0000bd1000-0xc)='/dev/ashmem\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000412000), &(0x7f0000c95000)=0x4) 2018/02/19 08:44:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f000075c000-0x10), &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000985000)=',&\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x4a8425, {0x400003ffffffe}}, &(0x7f0000747000-0x20), 0x8, &(0x7f00001a4000-0x8)) syz_open_dev$evdev(&(0x7f0000258000)='/dev/input/event#\x00', 0x0, 0x0) 2018/02/19 08:44:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000771000)={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, [@broadcast=0xffffffff, @empty, @dev={0xac, 0x14, 0x0, 0x12}]}, 0x284) ioctl$int_in(r0, 0x800000c0045003, &(0x7f0000d2b000-0x8)) [ 36.736073] audit: type=1400 audit(1519029872.878:23): avc: denied { name_bind } for pid=5486 comm="syz-executor1" src=20004 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 36.758649] audit: type=1400 audit(1519029872.879:24): avc: denied { node_bind } for pid=5486 comm="syz-executor1" saddr=::1 src=20004 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 2018/02/19 08:44:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000565000-0xb8)={0x0, 0x5, 0x34e, 0x5, 0x5e, 0x4, 0xca, 0x3, {0x0, @in={{0x2, 0x1, @multicast2=0xe0000002}}, 0xcfd, 0x0, 0x3ff, 0x9, 0x7}}, &(0x7f00002b4000)=0xb8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00003dc000)={r1, 0x1000, 0x3, [0x100, 0x1, 0xe25]}, 0xe) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000ad3000)={0x3, 0x1, 0x0, 0x1, 0x3}, 0xc) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000226000)=@routing={0x0, 0x2, 0x2, 0x0, 0x0, [@dev={0xfe, 0x80}]}, 0x18) 2018/02/19 08:44:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000bf3000)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000e43000-0xc)=""/48, 0x117) bind(r0, &(0x7f0000056000-0x10)=@ipx={0x4, 0x7fff, 0x1314d56b, "15eed38d2d1b"}, 0x10) [ 36.819666] audit: type=1400 audit(1519029872.954:25): avc: denied { map } for pid=5507 comm="syz-executor2" path=2F6D656D66643A2C26202864656C6574656429 dev="tmpfs" ino=14851 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 [ 36.868103] dccp_close: ABORT with 510 bytes unread 2018/02/19 08:44:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000989000)='/dev/vcs#\x00', 0x5, 0x20000) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f00000e9000), &(0x7f000025d000)=0x4) openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000f82000)={0x7}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000b44000-0xc)={0xa, 0xffffffffffffffff}) 2018/02/19 08:44:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000dd5000-0xa)='/dev/dsp#\x00', 0x0, 0x185503) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c0d000-0xb)='/dev/hwrng\x00', 0x305002, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000225000)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x3) pipe2(&(0x7f0000410000-0x8), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000b4c000/0x18000)=nil, &(0x7f000015e000)=[@text16={0x10, &(0x7f0000822000-0x44)="b837008ed06726360f01c966b9130600000f32260fc79a0c4066b9c00a000066b80000000066ba000000000f30670fef4f002e660f7e230f090f0966b8010000000f01d9", 0x44}], 0x1, 0x0, &(0x7f0000e7d000)=[], 0x0) 2018/02/19 08:44:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x100001) socketpair(0x15, 0x3, 0x4, &(0x7f0000227000-0x8)={0x0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000d99000-0x4)=0x7) clock_getres(0x4, &(0x7f0000cc1000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f72000-0x10)={&(0x7f000094a000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) syz_open_dev$mice(&(0x7f00005ca000)='/dev/input/mice\x00', 0x0, 0x900) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000e0c000)=@raw={'raw\x00', 0x9, 0x3, 0x230, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f000034a000-0x30), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x4, 'syz1\x00'}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="a67e45a39e885dc4e81456a017740383"}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x290) syz_emit_ethernet(0x3e, &(0x7f0000947000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) 2018/02/19 08:44:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000013c000)=0x9e6, 0xa4) sync_file_range(r0, 0x8000, 0x1ff, 0x5) io_setup(0x20, &(0x7f0000c61000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f000052a000-0x20)=[&(0x7f0000ab6000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f0000201000)="a3e31b942ebbe8fc6bf97cde2fff766b6c3abe6e7becaf5a6ab4fafa538aaab907273b12ed51b4bd67f0b06b56fd10a2f611474abc1a9b93d55d7b98bdb5a9d5ea2fdbc1471fe78a3e9efae462d4d3a66f2b759dc60f057f0396bcdf966f8205c14e75673e3695be13f2de48daec4fcdd1a302f70acdc16bbf0250671e6a9a1b434a1ecaf2e90563ed2b3aef3d708902e38250e762239d3b60b228323ee13a00244e841bfef2d97f877607d89891e4fa482e42bcab6553c3ff9aa4690d67bc2a8667c4b22d0637f59aab2100b896be92d025e94cd0aec25fb191c3218925dfcb048021c314f92c389e82e0d5acb4a75bbde7227ed8fec05b9665760f34f8982035f05108dcc40d366d7ea91ba46c780dd1fef72acdc468456f84893d35806cecb3a869da3732aba24c5f3db87f9f9d6aedf58f20b1d1e03a3c4d4812a039c12b7e8743b1e46965a729e2306ced22bdd4a8c421dd92411b4e9754a0223a1545aa3f87ddd04cb956a07b6b63f3a133971d9cea7c3dfb82a9d82f07c68e3fb60647efb79f31ffd713e26df670ffdd2ab57d84e0333d4751c1cef116c4246ca82f3aa52f9dea5d3c44720513b11dbc926d218cf2fddf307d55e4a76669b12d9411ca3cdddca8a263715c6afdf58f42762b17265be06c3c45b288c04cde76527b34c90e4ee77ddce0fb0e45b79b9744fdc68f80226ad173fb6b7db7f1511c69d1444045ad1be2d328dfb9d97964793282dd5f9baeefb9d5873d94afa5e4bd55d3a767b0a0eeec040eb0e27f39af0bb21c20afcf6ad7ca3dc620d817260e797dbaa22dd1b295ed1b48c8f109dc4c23a7e4bf089d6a9eefe316804827de344485b48e61b7c4584f987a3e86481332cf21b180b2e4fdf659bdfc14c1547665b77d4bed9e44d8fc6a8fb04010c9df721c8b4f58fc5837025b4c9a6ae840e98f2db487009fac60a17a5d2edc006debfb27f83f4e9e651acc63fa63bb4708c2f3478d3e972e6f01593b16c53c69d686af449d7d61e36e3fd5e77563ce305ebb6413f9dc926e624526d25641a99fb4fa3c1ce6dc7d174c5e364aa07a1b5bc06ee9da797ffeeadd043e69c34c7bf3f3bfc9eaae4dcb8d6f886ac74727ebdf547ee372e0eead64c660601cc00c7dd83fd0a69c531365788c9aecbf9ac66e6173435b383192e72430f02eecc36affbe5af8fbbb2d24155f14f4306eecdba45e567fec801b4004f5f8ef727ab4f14deec7d1fad8b0fec15f5fafee261300bfae0ad25167508e9d335b4dd82e8b699f6120922fe5561ab6da93d4f8ae3b70eb7c5e11f112564d7ad6849ce9e6c4b14193cb70557c50715ca964cd3e34bc787c73540e0d353c3de98e2643eb191d510337b36cb5947b245c3318eb3f55bec09d6b709d14eefaa3c4519b0d70d4be88463c27ceba423eae59174f95836d2417109ab6791fa8c416162346", 0x401, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/19 08:44:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept4(r0, &(0x7f0000d8d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000047d000-0x4)=0xfffffffffffffd88, 0x4000000007fffc) connect$inet6(r1, &(0x7f00004c2000-0x1c)={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x3f}, 0x1c) bind$inet(r1, &(0x7f000091e000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) listen(r0, 0x20000003) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000062000-0x8)={0x0}) r3 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000bbc000)={0x0, @in6={{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x9, 0xf7e, 0x3f, 0x3}, &(0x7f0000b43000)=0xa0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000871000)={0x0, 0xe, 0x1, [0x6]}, &(0x7f000064a000)=0xa) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00005b5000)={r4, 0x9, 0x400, 0x3f, 0x3f, 0x3, 0x5453, 0x8, {r5, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1, 0x80000001, 0x8, 0x7, 0x2}}, &(0x7f000088e000-0x4)=0xb8) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r2, &(0x7f0000c76000)={0x0, 0x0, &(0x7f00009df000)=[{&(0x7f0000a08000)="91627db7056f012579756b672edbf92adc9a7363f496be25c54f2ee4b11e73e5f5491a9a2c924fe10fc4fdfb9eb6a4527ac44c29467e30324210ee30aafe5d2ed2d864e49181c36299669e8b4e924e06ed40850e63ea3eef78dfc5fd5e5ee15d552369b0dd52ad9e8562718660", 0x6d}, {&(0x7f000034d000-0x47)="0c8d94684601e6eb66d8b9ab4e1a643ef148e55c75c9e09bf7976daa271776c7d432e68679eb7f4062e9f5276ef4e73229e2259abe5154bdfa4956b577fe35091070afdef11489", 0x47}, {&(0x7f0000325000)}, {&(0x7f00009c6000-0xcd)="0abc898b2c2954ed00a610c2494fa2aa8fe5782c84c6c9c919daed73de42e053a96a0c41181fc061b12848f9ceb53577cab92613214b647ff776cf511306331addd23f12a5ca348c446b8ad5c49e6e819908465f662096e9e26c20ee7ba1076a18dba578a40142453737574c6f650493ad51b17232f26c9d94c6a141d0945001a5e8c6eca97de876fa9033894a333f48411fc1ae6df6be70b6f864f247e41a34226af0b685a6a3368cade1eae284419ba8f46a467d0ead4957700862c2ad25c9e0e89d81cca24c8608439e8503", 0xcd}, {&(0x7f0000715000)="3f44693ce7e9744726c7a67fdda826bb7014398c091e4bd4806f4b038a36eeda3e96c546e64224869be8ba81a6e661f8ed4c0e7bc41c8688249d87d742971a8e011d9eff0f5192ba0c25fc6fc2e01a8f7b4f214353f0a08a389fd852e86f5d3d2578d15c94fb3ed209d1be248425219d1be760d961a001ba75a0175e1aa651047267132d05b9e61bd3f06a90dbcf023948856417fad2dd9b5bb5f8226ed9ecbbda4731107531727f4ddffffd47709319a180f630e6", 0xb5}, {&(0x7f0000615000-0x8c)="9438b115166497da9ff1b9b9682196060139ae496698361ad4249969e1d5fe65abd9b1f2482f3fe46a58c2aa72a22b047cb0d3ea89032e4478ac63edaaebccaeecf4a4f9132bad70fc4d4ae3361676eae7fb11e64c931bdecfb8ce36ef6287abd50a6a1c989e9b351297eaea7ca1f8e91f295637d5733cb01c258f09a048cda7764feaede848e45424c82612", 0x8c}, {&(0x7f00008bc000)="33b861fb2af8b40ca936680882e157e3f63ccc9ad0dd38176ac2e488bd6181fdeda6c1b2fa20c227110bf974db1a416e027639abd0a25ed53da8385a17f44ae468d62fdd319bbb012eaccaa8642393141fc1472fbe0e4e2d30d5c0517a9e954bcbd9e62ed3fa0893c19d7a6b4d", 0x6d}], 0x7}, 0x10) semget(0x2, 0x4, 0xa0) sendmsg$netrom(r3, &(0x7f0000537000)={&(0x7f0000b55000)=@full={{0x3, {"fdd0c7bdd6ca22"}}, [{"68466c958c3999"}, {"4d32fd90970cf9"}, {"252a33300d5595"}, {"a239f5280b91fe"}, {"817a8c9eed2fb1"}, {"6455f9209623db"}, {"c17a2c3d221f02"}, {"e93f1b98c90a9b"}]}, 0x48, &(0x7f0000f4d000-0x50)=[]}, 0x0) sendmsg(r3, &(0x7f000035c000)={0x0, 0x0, &(0x7f0000108000)=[], 0x0, &(0x7f0000176000)=[]}, 0x0) r6 = accept4(r0, 0x0, &(0x7f0000fc0000-0x4), 0x0) sendmsg(r3, &(0x7f0000cb4000)={&(0x7f0000064000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, 0x3a, &(0x7f0000ed1000-0x10)=[], 0x0, &(0x7f0000f31000)=[]}, 0x0) r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000af7000)={&(0x7f0000147000)='./file0\x00'}, 0x10) sendmsg$netrom(r6, &(0x7f0000a8d000)={&(0x7f0000581000-0x10)=@ax25={0x3, {"5cc52b5cb6400a"}, 0x9}, 0x10, &(0x7f0000deb000)=[], 0x0, 0x0, 0x0, 0x4}, 0x40000) sendmsg(r6, &(0x7f000032b000-0x38)={&(0x7f0000795000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x1, @multicast2=0xe0000002}, 0x3, 0x1, 0x4, 0x2}}, 0x2e, &(0x7f0000bc1000)=[{&(0x7f00002a9000-0xff)="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", 0xff}], 0x1, &(0x7f00005a5000-0x340)=[]}, 0x800) accept4$inet6(r7, &(0x7f00009fc000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000047000)=0x1c, 0x80800) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f22000-0xa)='/dev/cuse\x00', 0x142765e900d1f45e, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r8, 0xc0145401, &(0x7f00005c8000-0x14)={0x3, 0x3, 0x3, 0x3, 0x3}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001dc000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}}) sendmsg(r0, &(0x7f000087b000-0x38)={&(0x7f00000b4000-0x10)=@ax25={0x3, {"149ce33b876ff2"}, 0x6}, 0x10, &(0x7f0000bd8000-0x10)=[], 0x0, 0x0, 0x0, 0x40010}, 0x10) 2018/02/19 08:44:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000fb4000-0xd)='/dev/dmmidi#\x00', 0x80a, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000d63000)=""/57) perf_event_open(&(0x7f0000069000)={0x4, 0x78, 0x3e3, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1, 0x0, 0x0, 0x17c, 0x0, 0x3}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x1000000000005c, &(0x7f0000be7000/0x4000)=nil, 0x2) 2018/02/19 08:44:33 executing program 0: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000039000)=@filter={'filter\x00', 0xe, 0x4, 0x4c8, 0xffffffff, 0x328, 0x220, 0x0, 0xffffffff, 0xffffffff, 0x3f8, 0x3f8, 0x3f8, 0xffffffff, 0x4, &(0x7f0000039000), {[{{@ipv6={@empty, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x220, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}]}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "e32f0f43bcd7c7b3ac2be14a6da1f40a0711d640d8bd0d5bb15a0a7b7c43"}}, {{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="62453841be03333cd42b9b03c13e06d7"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x528) r1 = socket$inet6(0xa, 0x3, 0x2c) connect$inet6(r1, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000035000)=[], 0x2a5, &(0x7f0000006000-0x2e8)=[]}, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$midi(&(0x7f000003d000-0xb)='/dev/midi#\x00', 0x2, 0x80000) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f000003c000)={0x9, 0x1, 0x7, 0x958a, 0x800, 0x0, 0x8000, 0xf682, 0xfff7, 0x7f}) 2018/02/19 08:44:33 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000001000-0xc)=[{}], 0x1555555555555746, 0x7fffffff, &(0x7f0000000000)={0x200000000000005}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x3d7d30ae, 0x30}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000002000)) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={r2, 0x401}, 0x8) r3 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f000004d000-0x8)=@assoc_value, &(0x7f0000000000)=0x8) 2018/02/19 08:44:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept4(r0, &(0x7f0000d8d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000047d000-0x4)=0xfffffffffffffd88, 0x4000000007fffc) connect$inet6(r1, &(0x7f00004c2000-0x1c)={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x3f}, 0x1c) bind$inet(r1, &(0x7f000091e000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) listen(r0, 0x20000003) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000062000-0x8)={0x0}) r3 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000bbc000)={0x0, @in6={{0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x9, 0xf7e, 0x3f, 0x3}, &(0x7f0000b43000)=0xa0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000871000)={0x0, 0xe, 0x1, [0x6]}, &(0x7f000064a000)=0xa) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00005b5000)={r4, 0x9, 0x400, 0x3f, 0x3f, 0x3, 0x5453, 0x8, {r5, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1, 0x80000001, 0x8, 0x7, 0x2}}, &(0x7f000088e000-0x4)=0xb8) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r2, &(0x7f0000c76000)={0x0, 0x0, &(0x7f00009df000)=[{&(0x7f0000a08000)="91627db7056f012579756b672edbf92adc9a7363f496be25c54f2ee4b11e73e5f5491a9a2c924fe10fc4fdfb9eb6a4527ac44c29467e30324210ee30aafe5d2ed2d864e49181c36299669e8b4e924e06ed40850e63ea3eef78dfc5fd5e5ee15d552369b0dd52ad9e8562718660", 0x6d}, {&(0x7f000034d000-0x47)="0c8d94684601e6eb66d8b9ab4e1a643ef148e55c75c9e09bf7976daa271776c7d432e68679eb7f4062e9f5276ef4e73229e2259abe5154bdfa4956b577fe35091070afdef11489", 0x47}, {&(0x7f0000325000)}, {&(0x7f00009c6000-0xcd)="0abc898b2c2954ed00a610c2494fa2aa8fe5782c84c6c9c919daed73de42e053a96a0c41181fc061b12848f9ceb53577cab92613214b647ff776cf511306331addd23f12a5ca348c446b8ad5c49e6e819908465f662096e9e26c20ee7ba1076a18dba578a40142453737574c6f650493ad51b17232f26c9d94c6a141d0945001a5e8c6eca97de876fa9033894a333f48411fc1ae6df6be70b6f864f247e41a34226af0b685a6a3368cade1eae284419ba8f46a467d0ead4957700862c2ad25c9e0e89d81cca24c8608439e8503", 0xcd}, {&(0x7f0000715000)="3f44693ce7e9744726c7a67fdda826bb7014398c091e4bd4806f4b038a36eeda3e96c546e64224869be8ba81a6e661f8ed4c0e7bc41c8688249d87d742971a8e011d9eff0f5192ba0c25fc6fc2e01a8f7b4f214353f0a08a389fd852e86f5d3d2578d15c94fb3ed209d1be248425219d1be760d961a001ba75a0175e1aa651047267132d05b9e61bd3f06a90dbcf023948856417fad2dd9b5bb5f8226ed9ecbbda4731107531727f4ddffffd47709319a180f630e6", 0xb5}, {&(0x7f0000615000-0x8c)="9438b115166497da9ff1b9b9682196060139ae496698361ad4249969e1d5fe65abd9b1f2482f3fe46a58c2aa72a22b047cb0d3ea89032e4478ac63edaaebccaeecf4a4f9132bad70fc4d4ae3361676eae7fb11e64c931bdecfb8ce36ef6287abd50a6a1c989e9b351297eaea7ca1f8e91f295637d5733cb01c258f09a048cda7764feaede848e45424c82612", 0x8c}, {&(0x7f00008bc000)="33b861fb2af8b40ca936680882e157e3f63ccc9ad0dd38176ac2e488bd6181fdeda6c1b2fa20c227110bf974db1a416e027639abd0a25ed53da8385a17f44ae468d62fdd319bbb012eaccaa8642393141fc1472fbe0e4e2d30d5c0517a9e954bcbd9e62ed3fa0893c19d7a6b4d", 0x6d}], 0x7}, 0x10) semget(0x2, 0x4, 0xa0) sendmsg$netrom(r3, &(0x7f0000537000)={&(0x7f0000b55000)=@full={{0x3, {"fdd0c7bdd6ca22"}}, [{"68466c958c3999"}, {"4d32fd90970cf9"}, {"252a33300d5595"}, {"a239f5280b91fe"}, {"817a8c9eed2fb1"}, {"6455f9209623db"}, {"c17a2c3d221f02"}, {"e93f1b98c90a9b"}]}, 0x48, &(0x7f0000f4d000-0x50)=[]}, 0x0) sendmsg(r3, &(0x7f000035c000)={0x0, 0x0, &(0x7f0000108000)=[], 0x0, &(0x7f0000176000)=[]}, 0x0) r6 = accept4(r0, 0x0, &(0x7f0000fc0000-0x4), 0x0) sendmsg(r3, &(0x7f0000cb4000)={&(0x7f0000064000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, 0x3a, &(0x7f0000ed1000-0x10)=[], 0x0, &(0x7f0000f31000)=[]}, 0x0) r7 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000af7000)={&(0x7f0000147000)='./file0\x00'}, 0x10) sendmsg$netrom(r6, &(0x7f0000a8d000)={&(0x7f0000581000-0x10)=@ax25={0x3, {"5cc52b5cb6400a"}, 0x9}, 0x10, &(0x7f0000deb000)=[], 0x0, 0x0, 0x0, 0x4}, 0x40000) sendmsg(r6, &(0x7f000032b000-0x38)={&(0x7f0000795000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x1, @multicast2=0xe0000002}, 0x3, 0x1, 0x4, 0x2}}, 0x2e, &(0x7f0000bc1000)=[{&(0x7f00002a9000-0xff)="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", 0xff}], 0x1, &(0x7f00005a5000-0x340)=[]}, 0x800) accept4$inet6(r7, &(0x7f00009fc000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000047000)=0x1c, 0x80800) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f22000-0xa)='/dev/cuse\x00', 0x142765e900d1f45e, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r8, 0xc0145401, &(0x7f00005c8000-0x14)={0x3, 0x3, 0x3, 0x3, 0x3}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001dc000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}}) sendmsg(r0, &(0x7f000087b000-0x38)={&(0x7f00000b4000-0x10)=@ax25={0x3, {"149ce33b876ff2"}, 0x6}, 0x10, &(0x7f0000bd8000-0x10)=[], 0x0, 0x0, 0x0, 0x40010}, 0x10) 2018/02/19 08:44:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = msgget$private(0x0, 0x40) msgrcv(r1, &(0x7f00007be000)={0x0, ""/29}, 0x25, 0x0, 0x1000) creat(&(0x7f00007a5000)='./file0\x00', 0x40) msgctl$IPC_RMID(r1, 0x0) r2 = getpid() tkill(r2, 0xe) r3 = getpgid(0xffffffffffffffff) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000050b000)={0x5, &(0x7f000006c000)=[{0xa89, 0x1, 0x1}, {0xf9, 0xdd4, 0x9}, {0x7, 0x1, 0x100000000, 0x400}, {0x1, 0x7559, 0x1, 0xe4}, {0x100, 0x100000001, 0x71ed38ce, 0x3}]}, 0x10) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0xc, &(0x7f0000070000-0xc)={0x5}) 2018/02/19 08:44:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0x0) 2018/02/19 08:44:33 executing program 5: r0 = getpgid(0x0) waitid(0x2, r0, &(0x7f0000d7c000-0x10), 0x40000007, &(0x7f0000348000)) pipe2(&(0x7f0000658000)={0x0, 0x0}, 0x84000) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00005ab000), 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f00004c4000-0x4)=0x9, 0x4) sendto$inet6(r3, &(0x7f0000428000)="5ee8f30304d560ce947587814e4445307943020d42bcbcdb54f6693bfc628aa569c42f833ec347a722a3e1bde7d0765e29fea73a6874e260f51f2afdf6c8093fb668ae45b132baf849dc92ed6089379678c35c5531be1bd053fba4c3f01bac055c278f96b6a247e8613e", 0x6a, 0x4000081, &(0x7f0000acf000-0x1c)={0xa, 0x2, 0xeb7c0000000, @loopback={0x0, 0x1}, 0x5}, 0x1c) getpeername$inet(r3, &(0x7f0000594000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f000034f000-0x4)=0x10) pselect6(0x40, &(0x7f0000912000)={0x9b, 0x2, 0x4, 0x8001, 0x5, 0x7, 0x5, 0x6}, &(0x7f0000f1b000-0x40)={0xffffffffffffff7f, 0x3f, 0x2, 0x0, 0x1, 0x7, 0x6000, 0x401}, &(0x7f0000686000)={0x8, 0x7, 0x1ff, 0x10000, 0x7, 0x3, 0x2, 0x3f}, &(0x7f00008ad000), &(0x7f00002b3000-0x10)={&(0x7f000048b000-0x8)={0x8772}, 0x8}) accept$unix(r2, &(0x7f0000c15000)=@file={0x0, ""/4096}, &(0x7f00005bf000-0x4)=0x1002) 2018/02/19 08:44:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000dc4000)='./file0\x00', 0x4040, 0x0) mount(&(0x7f0000d4f000-0x8)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000076000)='conf\x00gfsi', 0x40001000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f0000001000-0x10)={0x28, 0x0, 0x0, @hyper}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000027000-0x4)=0x5) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000091000-0x8)=0x9, 0x8) fsync(r2) connect$vsock_stream(r2, &(0x7f000039a000-0x10)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001d8000-0xf)='/dev/sequencer\x00', 0x20002, 0x0) io_setup(0x8, &(0x7f0000df4000)=0x0) io_submit(r4, 0x3, &(0x7f000048d000-0x18)=[&(0x7f0000030000)={0x0, 0x0, 0x0, 0x6, 0xae4, r1, &(0x7f0000abb000-0xad)="b43e14fbcab5958a1891c08a5f472caa04da47f4221f1e0393c7d3501f4d9687bc71c1887ca34063825defeaa3e83a6a6fc714fa9a19ca029954e4b8807856f882b3d195e0f812e5cd4c0a5e90494c18b61e551ed6a25b823bfd151054ea7bd8617f489064698f7904a61cfa1fb01adf62b47db70bba3a4f0fd7992adf62c97708189477729b1bb6466bc4058a76d2e158e2111bdbad6d5139bbb2683814cdc59e1b5bb9d7f557127edc44fda0", 0xad, 0x0, 0x0, 0x1, r3}, &(0x7f0000754000)={0x0, 0x0, 0x0, 0x7, 0x7fffffff, r0, &(0x7f0000550000-0x1000)="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", 0x1000, 0x3, 0x0, 0x1, r1}, &(0x7f0000c47000)={0x0, 0x0, 0x0, 0x8, 0xef3b, r0, &(0x7f0000500000-0x6d)="3d4a00de55e55c9aaf3173a83ed897e144d763b22f891d622fefd4ee51bd45934181617314adc4c65d602472cf8f857e8d6851c1bdafda5fe82318d4f950d20f95a5585dbbcdc60f6a1657960cc5893cb083cd8c5c52f5d097ccee7ec5c73933237ca6a715388545082b328e11", 0x6d, 0x0, 0x0, 0x1, r1}]) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000023a000)={0x10002, 0x2, 0x6004, 0x2000, &(0x7f0000971000/0x2000)=nil}) r5 = fcntl$getown(r3, 0x9) r6 = getpid() kcmp(r5, r6, 0x3, r2, r3) accept$packet(r2, &(0x7f0000989000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00006bc000)=0x14) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000d0c000), 0x4) [ 36.945671] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) 2018/02/19 08:44:33 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) r1 = socket$inet(0x2, 0x5, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f000000c000-0x8)='./file0\x00') bind$can_raw(r0, &(0x7f000000a000)={0x1d}, 0x10) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f000000a000-0x78)={0x0, {0x2, 0x1, @broadcast=0xffffffff}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}}, 0x0, 0x8, 0x100000000, 0x1, 0x3, &(0x7f0000002000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x5, 0x8, 0x7}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000008000)=@broute={'broute\x00', 0x20, 0x1, 0x168, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20007000], 0x0, &(0x7f0000006000), &(0x7f0000007000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="36976cd83dcea19ff5ad1d3b3e78a4ad", @generic="95434cbcb1d1587afdae573d92f348bb", @common='irlan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], 0x1db, 0x108, 0x138, [@limit={'limit\x00', 0x20, {{0x0, 0x8}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xc3, 'syz1\x00'}}}]}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}}]}]}, 0x1e0) 2018/02/19 08:44:33 executing program 7: 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, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000878000)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d87000)='/dev/hwrng\x00', 0x400840, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00006e6000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f00007f3000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000786000)=@assoc_id=r2, 0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000b1b000-0x20)={{&(0x7f0000e15000/0x2000)=nil, 0x2000}, 0x2}) r3 = socket(0x10, 0x8000000802, 0x4) sendmsg$nl_route(r3, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x20, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x20}, 0x1}, 0x0) 2018/02/19 08:44:33 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000000)=0x8) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket$inet(0x10, 0xf, 0x1ff) sendmsg(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000214000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff}}) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000d83000-0x4)=0x101, 0x4) 2018/02/19 08:44:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x0, &(0x7f00003b7000-0x10)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0x1, 0xfffffffffffffffd, &(0x7f0000fd8000), &(0x7f0000543000)=0x10001, 0x0) 2018/02/19 08:44:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0xff) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f000051f000-0x4)) 2018/02/19 08:44:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000a, 0x1fffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xfa, &(0x7f0000f68000-0x8)) setsockopt(r0, 0x0, 0x5, &(0x7f0000000000), 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00001ed000-0xc)=@sack_info={0x0, 0x40, 0xff}, &(0x7f00005ac000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000869000-0x10)={0x7fff, 0x8002, 0x0, 0x4, r1}, &(0x7f000022a000-0x4)=0x10) 2018/02/19 08:44:33 executing program 2: mmap(&(0x7f0000000000/0xaeb000)=nil, 0xaeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000aec000-0x11)='/dev/qat_adf_ctl\x00', 0x200882, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000aec000-0x8c)={0x0, 0x4, 0xfa3, 'queue1\x00', 0x7}) syz_emit_ethernet(0x3a, &(0x7f0000765000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1=0xe0000001, {[@timestamp={0x44, 0x4, 0x6, 0x0, 0x0, []}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "3f07b9", 0x0, "e33d59"}}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) 2018/02/19 08:44:33 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, &(0x7f0000000000)=0x32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x10001, 0x800, 0x101, 0x4}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000538000)={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip_vti0\x00'}}, 0x1e) writev(r2, &(0x7f0000212000-0x70)=[{&(0x7f00008bc000)=')', 0x1}], 0x1) 2018/02/19 08:44:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f00001b6000)='/dev/sg#\x00', 0xa0, 0x80000) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000d7f000-0x8)=[0x7, 0x4]) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000337000-0xc)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075b000-0x30)={0x4c, 0x0, &(0x7f000092b000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x18, 0x8, &(0x7f0000c0b000-0x18)=[@fd={0x66642a85, 0x0, r0}], &(0x7f0000568000)=[0x0]}}}], 0x671024043e7f802, 0x0, &(0x7f000005b000-0x82)}) 2018/02/19 08:44:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000+0x1d8)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000002000-0x10)={r1, r2, 0x8000}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x20400, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000-0x4)=0x2, 0x4) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f000099c000-0x4)=0x80000000, 0x213) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x271, &(0x7f0000c26000-0xf)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x8864}}}, &(0x7f0000ab8000)={0x0, 0x1, [0x0]}) [ 37.096244] kernel msg: ebtables bug: please report to author: entry offsets not in right order [ 37.116483] kernel msg: ebtables bug: please report to author: entry offsets not in right order [ 37.187716] audit: type=1400 audit(1519029873.330:26): avc: denied { map } for pid=5583 comm="syz-executor4" path="/dev/binder0" dev="devtmpfs" ino=9125 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 37.197985] binder: 5583:5589 got transaction with fd, 19, but target does not allow fds 2018/02/19 08:44:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$int_in(r0, 0x200005421, &(0x7f0000ca0000-0x8)=0x2) listen(r0, 0x0) r1 = accept(r0, &(0x7f0000e05000)=@in={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f00006aa000+0x65c)=0x10e8727c2576bd97) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00003cd000-0xe8)={{{@in=@empty, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000717000-0x4)=0xe8) bind$can_raw(r1, &(0x7f0000983000-0x10)={0x1d, r2}, 0x10) 2018/02/19 08:44:33 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) socket$inet(0x2, 0x3, 0xfffffffeffffffff) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/02/19 08:44:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000618000)='./file0\x00', 0x0) r1 = syz_fuse_mount(&(0x7f0000a03000-0x8)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fed000-0x4)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000084f000)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000218000)={r0, r0, 0x9}) [ 37.212604] audit: type=1400 audit(1519029873.334:27): avc: denied { set_context_mgr } for pid=5583 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 [ 37.224482] binder: 5583:5589 transaction failed 29201/-1, size 24-8 line 3062 [ 37.244041] audit: type=1400 audit(1519029873.340:28): avc: denied { call } for pid=5583 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 2018/02/19 08:44:33 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000000000)=""/154, 0x9a, 0x10000, &(0x7f0000116000)={0x4, 0x8, 0x6, "aea0e638ecbb", 0x2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000565000-0x1c)=@req3={0x1000000010001, 0x7, 0x1}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f000069a000)={0x7, {{0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00006eb000-0x1398)=[]}, 0x0) 2018/02/19 08:44:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f8e000-0x1)='/dev/ppp\x00', 0x50000, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000049000)={0x45, 0x3}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f00008a6000)="665f496cc988177613dcb52cdcc11de10cb1efbd7a1743b8b5176c01f83d6db30b1ab0d51907591cbf5bd8798574fe4f12451d5f5249c2dabf4a809d2e9e06319775b899e3f20c0a6f0d59afdf") syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000ade000/0x18000)=nil, &(0x7f00001b3000+0xf9a)=[@text64={0x40, &(0x7f00005f0000)="0f74c035000001000f22c03e660f01dfb9ce080000b809000000ba000000000f304d0f01dfb8010000000fc104a4729ca4729c9ad20000000f01cac4c1bdd83d6d531da966420ffbe0480f1a59c8", 0xffffffffffffff4d}], 0x1, 0x0, &(0x7f0000392000+0x45d)=[], 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000105000), 0x4) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f00003f2000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000086f000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x26}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[], 0x0) r4 = geteuid() ioprio_get$uid(0x3, r4) fstatfs(r0, &(0x7f0000324000-0x56)=""/86) syz_open_dev$dmmidi(&(0x7f00008f5000)='/dev/dmmidi#\x00', 0x0, 0x608502) 2018/02/19 08:44:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e2c000)='/dev/autofs\x00', 0x200, 0x0) ioctl$TIOCCBRK(r0, 0x5428) r1 = socket$inet6_sctp(0xa, 0x200001, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000625000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000efb000-0x4)=0x0) wait4(r2, &(0x7f0000989000), 0x1, 0x0) r3 = shmget(0x0, 0x2000, 0x44000448, &(0x7f0000f1e000/0x2000)=nil) shmctl$SHM_LOCK(r3, 0xb) setsockopt$inet6_group_source_req(r1, 0x29, 0x2b, &(0x7f0000aff000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) 2018/02/19 08:44:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000090000-0x9)='/dev/ppp\x00', 0x24801, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000c0b000-0x1c)=""/28) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f00005bc000)=""/207, 0xffffffd1, &(0x7f000072c000-0x32)=""/50, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x1e9, &(0x7f0000b4d000-0x65)=""/101, 0x0, 0x2}}, 0x68) write$vnet(r0, &(0x7f000046e000-0x68)={0x1, {&(0x7f0000c7f000)=""/28, 0x1, &(0x7f0000e9b000-0x49)=""/73, 0x0, 0x3}}, 0x68) [ 37.305005] binder_alloc: binder_alloc_mmap_handler: 5583 20000000-20002000 already mapped failed -16 [ 37.329076] binder: BINDER_SET_CONTEXT_MGR already set [ 37.342978] binder: 5583:5598 ioctl 40046207 0 returned -16 2018/02/19 08:44:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) fcntl$getflags(r0, 0x40a) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000040f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) connect$netlink(r1, &(0x7f000047e000-0xc)=@unspec, 0xc) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000584000-0x28)={@generic="ca3f233921fc9bd86dc3037101cffa61", &(0x7f00003ab000-0x2c)=@ethtool_cmd={0x38, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}}) [ 37.351697] binder_alloc: 5583: binder_alloc_buf, no vma [ 37.357441] binder: 5583:5589 transaction failed 29189/-3, size 24-8 line 2957 2018/02/19 08:44:33 executing program 6: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x200800, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000009000-0x14)={@loopback, 0x0}, &(0x7f0000001000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000003000)={@loopback={0x0, 0x1}, 0x4a1e, r1}) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0xb, &(0x7f0000004000-0x53)=@framed={{0x18}, [@jmp={0x5}, @alu, @jmp={0x5}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x48) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000010000-0x4)=0x5, &(0x7f0000010000-0x4)=0x4) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000011000-0x4c)={0x8, 0x5, 0x70}) 2018/02/19 08:44:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ac8000-0xa)='/dev/cuse\x00', 0x0, 0x0) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f00002a5000-0x8)={0x0, 0x0}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = getpgid(0x0) r3 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, r2, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) ioctl(r4, 0xc0184908, &(0x7f0000002000)) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000a27000)=0x100000000) socketpair(0x11, 0x8000e, 0x5dca, &(0x7f00006cb000-0x8)={0x0}) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000748000-0x4)=0x5) 2018/02/19 08:44:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) mq_timedsend(r0, &(0x7f0000bbb000-0x2d)="cdcc910a15bd519c2b4a28348cdd2e9a0c490cdb09d3335a25f66a91757a6b2ae935570096ef484396d14b41ff", 0x2d, 0x0, &(0x7f0000f35000-0x10)={0x0, 0x1c9c380}) r2 = getpid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sndseq(&(0x7f00001ee000-0xd)='/dev/snd/seq\x00', 0x0, 0x2) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) syz_open_dev$sndpcmp(&(0x7f0000407000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x40) timer_create(0x7, &(0x7f000045d000)={0x0, 0x3b, 0x1, @tid=r2}, &(0x7f00009db000)=0x0) timer_getoverrun(r5) 2018/02/19 08:44:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f000034c000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f00001c9000-0x4)=0x1c, 0x80000) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000ff5000-0x20)={@generic="cfe9ccccb24ab9058f8c9058affe758b", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002}}) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r2 = msgget(0x2, 0x25) msgctl$MSG_STAT(r2, 0xb, &(0x7f000088b000-0x86)=""/134) write$evdev(r1, &(0x7f0000ccf000-0xf0)=[{}, {}], 0x30) ioctl(r1, 0x227c, &(0x7f00005f8000)) 2018/02/19 08:44:33 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000038000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x54)=""/84, 0x54}, {&(0x7f0000001000-0xf8)=""/248, 0xf8}, {&(0x7f0000abc000-0x5c)=""/92, 0x5c}, {&(0x7f0000136000-0xe2)=""/226, 0xe2}, {&(0x7f0000000000)=""/121, 0x79}, {&(0x7f0000000000)=""/36, 0x24}, {&(0x7f0000e7f000)=""/4096, 0x1000}], 0x7, &(0x7f000088e000)=[{&(0x7f0000031000-0x88)=""/136, 0x88}, {&(0x7f000000c000)=""/195, 0xc3}, {&(0x7f0000001000-0xe5)=""/229, 0xe5}, {&(0x7f0000000000)=""/61, 0x3d}], 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000b8b000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0xc, &(0x7f0000356000), 0x4) mknod(&(0x7f0000de0000-0x8)='./file0\x00', 0x100, 0x7d) sendto$inet6(r2, &(0x7f00002a1000-0x4ec), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/19 08:44:33 executing program 0: 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, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000511000-0x9)='/dev/dsp\x00', 0x40000, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000458000-0x4)={0x3ff, 0x2, 0xfff}) sched_setaffinity(0x0, 0x8, &(0x7f0000b31000-0x8)=0x5) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000567000-0xc)='/dev/autofs\x00', 0x8100, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000e09000)) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000a31000)=0x234, 0x4) process_vm_readv(0x0, &(0x7f0000052000-0x10)=[{&(0x7f00005a1000)=""/73, 0x49}], 0x1, &(0x7f00008f2000)=[{&(0x7f000054a000)=""/4096, 0x1000}, {&(0x7f0000b0b000)=""/163, 0xa3}, {&(0x7f000065f000)=""/3, 0x3}, {&(0x7f000043b000)=""/71, 0x47}, {&(0x7f000021f000-0xe1)=""/225, 0xe1}, {&(0x7f0000423000-0x4)=""/4, 0x4}, {&(0x7f0000e94000)=""/157, 0x9d}, {&(0x7f0000bee000)=""/90, 0x5a}, {&(0x7f0000c8a000-0x7c)=""/124, 0x7c}], 0x9, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f000067b000-0x2)={{0x80000001, 0x8}, 0x1}, 0x10) 2018/02/19 08:44:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000acf000)='ns/mnt\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000e36000)={0x0, @in6={{0xa, 0x0, 0x6a, @empty, 0x3f}}, 0xd5, 0x7, 0x0, 0xa305, 0xffffffff9f5bc3f0}, &(0x7f0000440000)=0xa0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e4b000)={r1, 0x6, 0x5, [0x101, 0xffffffff, 0x1000, 0x712, 0x3]}, &(0x7f0000646000)=0x12) io_setup(0x1, &(0x7f0000c17000)=0x0) io_submit(r2, 0x1, &(0x7f0000fdb000-0x8)=[&(0x7f0000318000)={0x0, 0xd539a4f12762fa1e, 0x0, 0x8, 0x7, r0, &(0x7f000093d000-0x23)="f7a16056f57b6c3683b20c67cfc95da517a15bf689558370e1ad82737b80a9b328361f", 0x23, 0xff, 0x0, 0x1, r0}]) ioctl$VT_RELDISP(r0, 0xb701) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00003e4000)={0x8, 0xa86}) 2018/02/19 08:44:33 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000001000-0x20)) timerfd_gettime(r0, &(0x7f0000001000)) timerfd_create(0x7, 0x80800) 2018/02/19 08:44:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f000069e000-0x38)={0x0, 0x0, &(0x7f00001f1000-0x10)=[{&(0x7f00001b9000-0x2b0)={0x10, 0x31, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1}, 0x0) 2018/02/19 08:44:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002c4000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008eb000+0xada)="aef9ef578d4acca7a6b531624249097ee44d808616bd401677ea96a6fae94876ed76ce31b9705fb1d10911aaa4f927b6eaa56dcf6f2a0c079a19530a05925a4acc8c47c3eee2fe3a7b5f17c573f32f7413c257597ecc38387c8ccd592d25fd0f223fce367cb8319e5200ae448e929d751d15499de8b47e5029cb02f9698a3aa100d621578a0792a26b75e83cced10af2c0b29d5c3c20bd1b68b080928dae6f9fb375d22c5ac5142f6092ac4b5249278f00edf6b86ba752d7e00643", 0xbb) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000), 0x2bc) [ 37.480420] TCP: request_sock_TCPv6: Possible SYN flooding on port 20010. Sending cookies. Check SNMP counters. [ 37.520237] hrtimer: interrupt took 52058 ns 2018/02/19 08:44:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000630000)='/dev/mixer\x00', 0x600, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00005fe000-0x18)={0x4, 0x3, 0x1, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00004fb000)={0x6, r1, 0x1}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000023d000)) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000616000)) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000a8b000)={0x4000000000000}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000a0b000/0x18000)=nil, &(0x7f0000460000)=[@text64={0x40, &(0x7f000085d000)="4d0f01cfc4617dd8a100000000b805000000b9009000000f01c1660f38dd6f80c48291928c53ca000000b805000000b9ad4bd8f30f01c13e0f01d166bad004b80f000000efb9800000c00f3235000100000f30b91c0b0000b805000000ba000000000f30", 0x64}], 0x1, 0x10, &(0x7f0000425000)=[@efer={0x2, 0x1000}, @vmwrite={0x8, 0x0, 0x200, 0x0, 0x3ff, 0x0, 0xfff, 0x0, 0x6}], 0x2) 2018/02/19 08:44:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@generic={0x8100}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) r0 = syz_open_dev$admmidi(&(0x7f00000e3000)='/dev/admmidi#\x00', 0x7fff, 0x40) accept4$packet(0xffffffffffffffff, &(0x7f0000bb5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000cae000-0x4)=0x14, 0x80000) bind$packet(r0, &(0x7f00002bf000-0x14)={0x11, 0x1f, r1, 0x1, 0x3, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) 2018/02/19 08:44:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x3, &(0x7f0000c87000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) poll(&(0x7f00008be000-0x30)=[{r0, 0x9d0acf25a42d3d9d}, {r0, 0x8000}, {r0, 0x8012}, {r0, 0x4}, {r0}, {r0, 0x80}], 0x6, 0x0) 2018/02/19 08:44:33 executing program 1: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000fc4000)='syzkaller\x00', &(0x7f0000fc5000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f000041a000)='keyring\x00', &(0x7f0000fc5000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key(&(0x7f000049f000-0xa)="7379096b616cdf657200", &(0x7f0000cf8000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000fc4000-0x6c)="f5", 0x1, r0) keyctl$get_persistent(0x16, 0x0, r1) 2018/02/19 08:44:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000465000-0x5)='user\x00', &(0x7f0000b3d000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000569000-0x10)="76f46ad01c303e2963f179471e8f481e", 0x10, 0xffffffffffffffff) r1 = add_key(&(0x7f0000e6b000)='cifs.spnego\x00', &(0x7f00001bb000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000a34000-0xc3)="7382edb41c5785ed5b0752f37f5c8a0e0a7ed2fefcf0b05273049ed5c7cd4ae127e0a659fa2f4d254878469355306f7de49d765ed68b90bab2f9f30b92aca6670d9c7f87e92d25b5deedd33781b42656f416a575b3e4792fed07acfcba1c537179e402aebbb1473748352e9c1d878e738cc480ad8e58918f54aa013423821102702330ad498868537e4ce7e3a327c2e700779beb41d3e579297cda7339902d81894a87fbf9612a6d815041ca277dd59b6f499d7257bed9d250bbcff3c053e9bd51a887", 0xc3, 0xfffffffffffffffc) r2 = request_key(&(0x7f0000bf8000)='rxrpc_s\x00', &(0x7f00009fc000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000ce3000-0xc)='em0vboxnet0\x00', r1) keyctl$link(0x8, r0, r2) r3 = syz_open_dev$loop(&(0x7f0000480000-0xb)='/dev/loop#\x00', 0xc4c, 0x0) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f000049d000-0x8)) r4 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00007cc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000071000-0x11)='/dev/vga_arbiter\x00', 0x4000, 0x0) fanotify_mark(r4, 0xe, 0x12, r5, &(0x7f0000a96000)='./file0\x00') ioctl$ASHMEM_SET_PROT_MASK(r5, 0x40087705, &(0x7f000030f000-0x8)={0x6, 0x7}) ioctl$DRM_IOCTL_ADD_BUFS(r5, 0xc0206416, &(0x7f0000969000)={0x4, 0x9, 0x6, 0x6, 0x0, 0x5}) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000f60000)=0x100000000) 2018/02/19 08:44:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000a68000)) munlockall() 2018/02/19 08:44:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x3, 0x0) write(r0, &(0x7f0000a23000-0x24)="2400000052001f0014f9f407000904000200071008000100feffffff0800000000000000", 0x24) 2018/02/19 08:44:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e2c000)="73656c696e7578807472757374092e70726f6300c2", 0x5) getuid() mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x10, r0, 0x0) creat(&(0x7f0000ade000-0x8)='./file0\x00', 0xd4) 2018/02/19 08:44:33 executing program 3: mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57}, 0x2) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000f97000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e8e000-0xc)={0x2, r1, 0x1}) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f00004ba000-0xa)={0x1, "e54bbbe9738c"}) 2018/02/19 08:44:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0xfffffffffffffffc) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000008000)={@empty, @loopback=0x7f000001}, 0xc) connect$inet(r0, &(0x7f0000809000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f00006af000), 0xffffffffffffffe3, 0x0, &(0x7f000000a000)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) 2018/02/19 08:44:33 executing program 0: syz_emit_ethernet(0x38, &(0x7f00007e7000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x15, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @rand_addr, @empty, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @dev={0xac, 0x14}, {[]}}}}}}}, &(0x7f0000ae5000)={0x0, 0x1, [0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x400102, 0x0) fchmod(r0, 0x40) read$eventfd(r0, &(0x7f0000bd0000-0x8), 0x8) 2018/02/19 08:44:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x20000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x80000) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000f48000)={0x3ff, 0xebb}) ioctl$KDDELIO(r1, 0x4b35, 0x7ff) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/02/19 08:44:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000a8d000)={&(0x7f0000e4e000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f00005d5000)=@updsa={0x104, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@dev={0xac, 0x14}}, {@in6=@empty, 0xffffffffffffffff, 0x3c}, @in=@loopback=0x7f000001, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x104}, 0x1}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002a6000+0xd28)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f000001b000-0xa6)=""/166) [ 37.649222] audit: type=1400 audit(1519029873.791:29): avc: denied { map } for pid=5679 comm="syz-executor4" path=2F6D656D66643A73656C696E7578807472757374092E70726F63202864656C6574656429 dev="hugetlbfs" ino=15691 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 2018/02/19 08:44:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00000e5000-0xc)='/dev/amidi#\x00', 0x100000001, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000f86000-0x1000)=""/4096) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000430000-0xa)='/dev/ptmx\x00', 0x4000, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00006b9000-0x50)={0xfffffffffffffff9, 0x2, 0x0, 0xffff, &(0x7f0000c8f000-0x80)=[{}, {}]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00001c2000)=0x1b) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000675000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000d8f000)="f411972b362fabeaaca87fc418cb02281276ae9897c3e857cf861653ccc72933"}) write$tun(r2, &(0x7f0000158000)=@pi={0x0, 0x0, @ipv6={0x0, 0x6, "9e0261", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}, 0x40) 2018/02/19 08:44:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000798000-0xb)='/dev/adsp#\x00', 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00002cb000)='/dev/loop-control\x00', 0x10000, 0x0) accept4$llc(0xffffffffffffff9c, &(0x7f0000051000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000bcb000)=0x10, 0x419f890733729ce3) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000006b000)='/selinux/checkreqprot\x00', 0x420000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000477000-0x15)='/proc/self/net/pfkey\x00', 0x200000, 0x0) gettid() getresuid(&(0x7f0000e6e000), &(0x7f0000e7a000), &(0x7f00008eb000)) getresgid(&(0x7f00009f4000), &(0x7f00005ec000), &(0x7f0000d09000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000f16000)=@security={'security\x00', 0xe, 0x4, 0x508, 0xffffffff, 0x0, 0x0, 0xf8, 0xffffffff, 0xffffffff, 0x438, 0x438, 0x438, 0xffffffff, 0x4, &(0x7f0000980000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @dev={0xfe, 0x80}, [], [], @generic="fd846e75b2bd24377071f65644c24dc3", @common='eql\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x1e8}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz0\x00'}}}, {{@uncond, 0x0, 0x210, 0x250, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}, @common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, @empty, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @empty, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @empty, @mcast1={0xff, 0x1, [], 0x1}]}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x568) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000cd6000-0x4)) getresuid(&(0x7f0000ee6000-0x4), &(0x7f0000528000), &(0x7f0000eb1000-0x4)) getgroups(0x6, &(0x7f0000563000-0x18)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x19) listen(r1, 0x0) syz_emit_ethernet(0x83, &(0x7f0000149000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x4d, 0x6, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"04bd0149d074ff8997ba03e24145caa39a9ed345b421cffb0812497889ef0dac120c6742536f50ad70e5a7708b402f0f987f6f7f9737a5a64f"}}}}}}}, 0x0) getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000175000)={{{@in=@local, @in6=@empty}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@dev}}, &(0x7f0000fc0000-0x4)=0xe8) getresgid(&(0x7f0000ae2000), &(0x7f0000970000-0x4), &(0x7f0000be5000-0x4)) accept4$ipx(0xffffffffffffffff, &(0x7f0000f20000), &(0x7f00000d0000-0x4)=0x10, 0x800) openat$dir(0xffffffffffffff9c, &(0x7f000099d000-0x8)='./file0\x00', 0x40000, 0xa) getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00004e0000)={{{@in6=@local, @in=@dev}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000464000-0x4)=0xe8) fstat(0xffffffffffffffff, &(0x7f00008de000-0x44)) 2018/02/19 08:44:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x1009, 0x300) sendmmsg$nfc_llcp(r0, &(0x7f0000610000)=[{&(0x7f0000164000+0xbf9)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "9b8cfd2714c88d1f256ae967f2da95f811d4412917272681daae3c3fb45bcb875139591f0484d33561c75da7b761b49c81d590fcf93da7347cfab8ef3093c7"}, 0x60, &(0x7f0000073000)=[], 0x0, &(0x7f00009fa000)={0x10}, 0x25b}], 0x1, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000ce4000-0x4), 0x80000) sendmmsg$nfc_llcp(r1, &(0x7f0000aef000-0xa8)=[{&(0x7f0000b90000-0x60)={0x27, 0x0, 0x9, 0x2, 0x6, 0x3, "2caffdadc661e4d879a3c9de15d63736a8509c9947554578fd75044c338e9b9bf3963af86b002dffa55b4ed15f69f8c05327ebdeb1f86e713943fe37da11d4", 0x4}, 0x60, &(0x7f0000a3f000-0x10)=[{&(0x7f0000b5b000)="c1897f0e4b03d2e581043aa633cc5224bb9371c1a1542cb2578f4e1832bc43094fbeb065e5f5b30a7e5f3cd3e685d53dac537b1da7453529aff774de0cff45dd7d8f29afdc4501bcc9e9b825448992c1d422a0b7f8bc6402591d5a7250dd247ddb112b69cc67a788744b9e7f7b2a10d7956f55ed7004ef4f832f2b51f87fb18344b9624c1ebec0afc5a43bc065e5139904afe699919e8051361b831a948eb6d50c1c6d", 0xa3}], 0x1, &(0x7f00000f2000-0x108)={0x108, 0x0, 0xf0b, "cbbe0ffb38feae3357d9fab9e89f513670ede3e23ce4b68f0869c835c5943e3c3220ed39b56b37059537d98c5a3d2b96f5554b88750f8b25405784f2107f39eae312a73fb0e608fef942d26133831cc6a5c7e0d1cf0667e8989ec29c1c4ebacb6dc72b7001b061a15e73dfd64b0ac5ecf919db0b7ad30407e5243f0a0dcb63f5c50c89d90a1316585fa7c0da1bc877afe5e59d271ae7632db27fbc235e4bd1637f4b9912195bd0a68afe842b0af92e73fb675226c07e84b8a67d23d19113369c391dd2e13967d08e7ffe8d4e731063c820ac7bcef7de750116b43e89fd17717e27869305ce165a1f655c8390383baf70e04a276e"}, 0x108, 0x84}, {&(0x7f0000553000-0x60)={0x27, 0xffffffff, 0x7b71, 0x0, 0xf1, 0x3f, "fd856e76881a33a78d368c80e1b42ca4712623dd18a536fc915b154e0940dfddf61e2e1046f35c16c6907d657ed2b045a78890fd258bf7d860e9b9ef511d46", 0x7b}, 0x60, &(0x7f0000968000)=[{&(0x7f00004da000-0xb1)="76b398d352f60b68070f81b679add7a6aaa66d71e7fd5c27f184db3879785f55b684a902ce1f8ae0a3bd82487c4d59569681d1ae07577e300d8b7352d2d707ee3cfecb6f621eb7e583853f46e5adf5621e7045cd5f26e1cb8ab56a597cc18d07642e88b787c6401a9859a6c8bf3d0d3ad279abf6b8458c77172159dbf724537fa6dded6542192d47103eb94958a91cf487fc3b88f49fb2cafda599be51bdcd94de0c1d8e2b54b187f47c2b4ea55ffdd561", 0xb1}, {&(0x7f0000441000-0x9)="263c2f171c92c4d75a", 0x9}, {&(0x7f0000b52000)}, {&(0x7f00001ff000)="a0cf912fc74dbe42f17859f99bc0ca8b4730226b765079f030789cd799a7e56c19a715dfa83453be9b544e0d21c4f587944192ea0a05e6ce7c20b9a735ca266c3788737aac792d118f292c5540c4eded7f430e7f3700ab9d7df3b1727af9ebc49fb9b6d9a994283cb9029d87e26d68517a479c29f8b555cacdfd4610df5b79babb70a5b1d81b192a2e8b7e11", 0x8c}, {&(0x7f00007a6000-0x86)="0c6941f5bb4f934c20faa696303d5d83a7b2476e3b541a7d8c4da47264b9de179db5fbad95736d682a72143f3c413e24d6d23bc93c3937a69878e12258141afe341a78b30735b7679a191c246517430a634ab8b09e31c5c88ece5ad6b6931f33defb63af9224eabeb6b5a10a26f69194db8b98ff7ecda885e5bbc62092f2f3ac052c14c00088", 0x86}, {&(0x7f00002d0000)="0f591a441411d62d3bfda203d95749ab14f50cac0a713df59adb0d61a857133133d7499d505ffc0252036b3cf2a8d4dbdc575cf9b76928a750ea53346d41d18b3d564802ce4c4e5f14f7c9cb8d39a5cf90c07b410437898aee3cb1ccb728287ebbce520a6a98b9", 0x67}, {&(0x7f0000d6a000)="9250d4529503f8c46de6594aac6d103596928d92aa019e7e2db710af67a34def73127f82cfaab5bcd95e36f1710a73a55d2f0a26bae007376e3437cd5c9ccbec9838fe88910e19461313d107399e57ee8b1cfe21683dc11060538abe80665c983324cf867de1d9d012c879416825f705e32628009e75d12d6eb1740ea54b6a7735ced7fbe51e1ae51381688665c0e6d6ccf5fa8069ea", 0x96}, {&(0x7f0000d6f000)="5048f4281f7dcf6719266116e7d8f31ef3bc6652548bced474faba5409816c90517c90721688e486", 0x28}, {&(0x7f0000594000-0x20)="f7c6e0b23959c0a1700d6caf7469f82c8ae731766593dccb8e66dd9256c99e79", 0x20}], 0x9, &(0x7f00006aa000)={0x30, 0x13f, 0x1, "c449ed744362939d54a3bf564476265039859e79023a8138e893d2"}, 0x30, 0x5}, {&(0x7f0000221000)={0x27, 0x6, 0x101, 0x0, 0x1, 0xffffffff, "c37542e512788f0c5a4fd4982cec22266ac832a91759014bca89ebc5ecec2063cce36d9d1086110fc4cd79a248460d13b27c92d9baffc3da6580825a37b495", 0x1}, 0x60, &(0x7f0000f38000)=[{&(0x7f0000392000+0x58a)="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", 0x1000}, {&(0x7f0000f4a000-0xf8)="38d9cea71c617336f2a965e24d4749a29e94296768587bd5e4e4a01417ec9b4838f6217151a47fdc39b836ffe408ea43580e4b874f2f42692dd54a7c0126109392abdba8a4367caef522195416d31c925beb131c965a82c281495f1d7f39a370ed8d978ea603eb8c3e1caa9e7a5518aa1679dd3be9ab36b59ddac1a68e4d151893c1ae62fccebfff116a23c179fb0e118ead0be963ed346757827f77310d8a275c4195961d330bf36ce02c5d5445a3f30cce77a661b3ee678f757a3d3bf5531468e807e17a761f525fc3a1ff6772f71c7b0b97f3435adf91161d3f4736a48ed03a161b4bfb67f8f66e38b9a3270b49cd7bdfee0652b90a76", 0xf8}, {&(0x7f0000999000)="a4de024cb71f2f1d5e642195cde9f86c73578c0ecd49b38e1057fa2228a9346d3fd24edc1f09547fc8d90feb8b92fce07c6b0935b2afa36ae1147f01c4525f158f873273c5a7c9826515ae93d38484018f3fd1055b0d4e71065cc2709824e0a71f7539e58b7258942b059369f09a296f728996f0459e2bf260928c714746246eb6846aa695fb3c38b371ca3d691e67387545eeb3242a519cde9fffb99e9da57e2d01b7009b2a2a991a823acfb7647f789dc1ea3c4a1b0dd16310ae2ab7bb00cbc8c9b093fde68277f7047f95b65bd8b134b7b341c7154cfd37a5547a927153d9baed53bd82acfe76eeba5bf86965fe067a", 0xf1}, {&(0x7f0000654000)="5a9cb6affe8a3dff98e949c78d70f72c8f60541590b897b975382374da8e40aeb4d6607f4562066f1a139f454e9006111bf8fbf62708b2deabc109add4179cabbd4ee81140e6437f3a3ad567fde0be7c9845677c6f11705e262710c099b4ba2e950b6fdc09ac5dcb0e6bfac719a0ac776fc2a7f9062852e56c294abe09634cf4cad36910e9337d0886", 0x89}, {&(0x7f0000ab7000)="629643abce9a4ac3712b4f0eb20f92b62de42a7ea2e14715ba6b4578cb07f1c95cc861cd4bd3c2180eb571c11089eccb1c3185ad5b9ccc99ec369e22e98a4f81cbf11ef85da12c59c831101875de428ecfe692b92c95de413b45a9eecac77862a3c3e40cfd490f773c0c6c61eb489a5ea7e59932de453ddb709a73892dd6647632debc669023902be892453cdc5595051659e07dc7e38a0bf6d2afc94d8c5de26fbb25d329bf43e7626de2122f1b51e683496cfb891214", 0xb7}, {&(0x7f0000063000-0x39)="9243c3ef639813b6445749fa8a6b8a83085147ece71136a2bc846afd71b850cb06130d51d4ea4cf4709072d696553882c386d6e6e960057f19", 0x39}, {&(0x7f00001e4000-0x52)="abfc999a296ca07393ac79fb75c67ae80330c0e03267050124bf4d9b0e15d041de95e482575df767909450741b9a3f6cd4b89d0c4dd6aa3a672a0e445a3cee5c90374a6e783d74c5b0b2ef05bc3416a611ac", 0x52}, {&(0x7f00002b3000)="7e8aea1373a0ed9fc79de084d7890b1f462af7d3485fa37d1e34b87b9d8df460c2acfc02ae14e18b9a63a2493589d17eb3b51915f440ef13104a1812af9140af20763f4d47e7e85d0e058de993ec98d0d78147794067cf83e48001cd25f8bcb95c797d3ad658b5469cff82d9d39282c05ab6e50b7dcb4eeffd5d73df8479bd34c96543e286f92254d44a95c13e1876718ab84c3d01b6e7f17440e1a14e0088c0ac74b5f37946b069d8c81116dcf70559017541aace0d7c485b58d0b037d529ee5ca4ed603ef400b4be6a2ea19faeff4b68a02f5e0b6d3cf8529f2f983d86f303d66c9d", 0xe3}, {&(0x7f0000ff3000-0xaa)="679cd13db9c4456ce1613036973fa817a74e40adba6d08472fc09b2282c4bbdb5dbc2c37dd2a63a1b219d5ae849feffc51d62f96b2bcb48ac127720d8db3a51c48262582d765eec2ac956e14106385a39c23506e65670e7eda4f82b2022bde11fd9b9a99dda1af380dc2a3991678f801d3ec471cb9797e52fc6c6088b58511bd4eabf96370e9dcc8b7a589f476e2c51631e599e180b92bb59fa0f4c17b173fd81dd3c1ea12623623c5ec", 0xaa}, {&(0x7f00006d8000-0x5e)="3129e09bd797f8f4396e425834d366b03e019dc3100a255ce96cb79d55e628c298f319f89a266301e31489a7fab891b6db9e1cc013cfe8e033b3eee7eaa97f83bc0fb21a89b1e4a207ed0b2cd0c4bd07fe65ad806d27d3e77466df749327", 0x5e}], 0xa, &(0x7f0000f1d000-0xa8)={0xa8, 0x10c, 0x2, "531340e86a195be09cf4a8bb11e8fdadbe0b1e9d5f9ee22c886100b4e3c355e1ce92365987f4a923441f119c8da7cc207ad4e5337259829f56ecbadac951fec016dae691c8abda2cbe31c9553ee719d1f0bd7c162ebad4842ec3f7d516390318bf9eb3711fa6c498c47df440a8e858022ff1072696f065499f75b3a83709586e5f79d42ecf6a5237df6ab8b6e8016b2b4f"}, 0xa8, 0x1}], 0x3, 0x4008810) [ 37.791344] pte_list_remove: 000000003a788880 0->BUG [ 37.796840] ------------[ cut here ]------------ [ 37.801597] kernel BUG at arch/x86/kvm/mmu.c:1209! [ 37.806571] invalid opcode: 0000 [#1] SMP KASAN [ 37.811232] Dumping ftrace buffer: [ 37.824579] (ftrace buffer empty) [ 37.828284] Modules linked in: [ 37.831487] CPU: 0 PID: 5704 Comm: syz-executor6 Not tainted 4.16.0-rc1+ #319 [ 37.838756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 37.848127] RIP: 0010:pte_list_remove+0x3ae/0x3c0 [ 37.852959] RSP: 0018:ffff8801b867e988 EFLAGS: 00010282 [ 37.858309] RAX: 0000000000000028 RBX: ffff8801d809b580 RCX: 0000000000000000 [ 37.865728] RDX: 0000000000000028 RSI: 1ffff100370cfce6 RDI: ffffed00370cfd25 [ 37.872972] RBP: ffff8801b867e9c8 R08: 1ffff100370cfc7d R09: 0000000000000000 [ 37.880216] R10: ffff8801b867ed70 R11: 0000000000000000 R12: ffff8801c8e62078 [ 37.887460] R13: 0000000000000000 R14: ffff8801c1dde910 R15: ffff8801c1dde938 [ 37.894707] FS: 0000000000000000(0000) GS:ffff8801db400000(0000) knlGS:0000000000000000 [ 37.902906] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 37.908760] CR2: 00000000006fa0d8 CR3: 0000000006a22002 CR4: 00000000001626f0 [ 37.916008] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 37.923255] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 37.930499] Call Trace: [ 37.933068] drop_spte+0x15a/0x250 [ 37.936584] mmu_page_zap_pte+0x224/0x340 [ 37.940722] ? ept_prefetch_invalid_gpte.isra.75+0x180/0x180 [ 37.946496] ? __lock_is_held+0xb6/0x140 [ 37.950538] kvm_mmu_prepare_zap_page+0x1c5/0x1310 [ 37.955445] ? mmio_info_in_cache+0x6b0/0x6b0 [ 37.959912] ? __lock_acquire+0x664/0x3e00 [ 37.964128] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 37.969294] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 37.974461] ? __is_insn_slot_addr+0x1fc/0x330 [ 37.979018] ? lock_downgrade+0x980/0x980 [ 37.983146] ? find_held_lock+0x35/0x1d0 [ 37.987184] ? kvm_make_all_cpus_request+0x44a/0x580 [ 37.992267] ? gfn_to_pfn_atomic+0x650/0x650 [ 37.996655] ? lock_release+0xa40/0xa40 [ 38.000602] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 38.005770] ? __lock_is_held+0xb6/0x140 [ 38.009806] ? kvm_dying_cpu+0x40/0x40 [ 38.013674] kvm_mmu_invalidate_zap_all_pages+0x4a0/0x680 [ 38.019189] ? kvm_mmu_zap_collapsible_sptes+0x720/0x720 [ 38.024614] ? lock_acquire+0x1d5/0x580 [ 38.028564] ? lock_release+0xa40/0xa40 [ 38.032516] ? lock_release+0xa40/0xa40 [ 38.036466] ? kmem_cache_free+0x83/0x2a0 [ 38.040590] ? mmput+0x54a/0x6c0 [ 38.043930] ? kvm_dying_cpu+0x40/0x40 [ 38.047791] kvm_arch_flush_shadow_all+0x15/0x20 [ 38.052522] kvm_mmu_notifier_release+0x59/0x90 [ 38.057165] ? kvm_dying_cpu+0x40/0x40 [ 38.061032] __mmu_notifier_release+0x1da/0x6a0 [ 38.065683] ? mmu_notifier_unregister+0x5c0/0x5c0 [ 38.070600] ? __khugepaged_exit+0x3f7/0x640 [ 38.074982] ? lock_downgrade+0x980/0x980 [ 38.079104] ? rcu_pm_notify+0xc0/0xc0 [ 38.082972] ? __khugepaged_exit+0x40f/0x640 [ 38.087357] exit_mmap+0x3ff/0x500 [ 38.090871] ? SyS_munmap+0x30/0x30 [ 38.094470] ? __khugepaged_exit+0x42f/0x640 [ 38.098856] ? hugepage_madvise+0xf0/0xf0 [ 38.102978] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 38.108837] ? check_noncircular+0x20/0x20 [ 38.113049] ? rcu_note_context_switch+0x710/0x710 [ 38.117954] ? __might_sleep+0x95/0x190 [ 38.121904] mmput+0x223/0x6c0 [ 38.125076] ? get_task_exe_file+0xc0/0xc0 [ 38.129286] ? is_current_pgrp_orphaned+0xa0/0xa0 [ 38.134102] ? do_exit+0x8fa/0x1ad0 [ 38.137705] ? lock_downgrade+0x980/0x980 [ 38.141831] ? mark_held_locks+0xaf/0x100 [ 38.145955] ? do_raw_spin_trylock+0x190/0x190 [ 38.150516] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 38.155505] ? trace_hardirqs_on+0xd/0x10 [ 38.159638] do_exit+0x90a/0x1ad0 [ 38.163069] ? mm_update_next_owner+0x930/0x930 [ 38.167727] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 38.172892] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 38.177713] ? wait_for_completion+0x770/0x770 [ 38.182266] ? lock_downgrade+0x980/0x980 [ 38.186394] ? __lock_acquire+0x664/0x3e00 [ 38.190613] ? kvm_set_memory_region+0x39/0x50 [ 38.195174] ? check_noncircular+0x20/0x20 [ 38.199384] ? perf_event_sync_stat+0x5b0/0x5b0 [ 38.204030] ? __enqueue_entity+0x109/0x1e0 [ 38.208330] ? kvm_set_memory_region+0x50/0x50 [ 38.212892] ? memset+0x31/0x40 [ 38.216156] ? find_held_lock+0x35/0x1d0 [ 38.220198] ? get_signal+0x7a9/0x16d0 [ 38.224064] ? lock_downgrade+0x980/0x980 [ 38.228193] do_group_exit+0x149/0x400 [ 38.232056] ? do_raw_spin_trylock+0x190/0x190 [ 38.236612] ? SyS_exit+0x30/0x30 [ 38.240042] ? _raw_spin_unlock_irq+0x27/0x70 [ 38.244513] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 38.249504] get_signal+0x73a/0x16d0 [ 38.253194] ? ptrace_notify+0x130/0x130 [ 38.257227] ? lock_downgrade+0x980/0x980 [ 38.261353] ? __lock_is_held+0xb6/0x140 [ 38.265399] do_signal+0x90/0x1e90 [ 38.268919] ? iterate_fd+0x3f0/0x3f0 [ 38.272694] ? setup_sigcontext+0x7d0/0x7d0 [ 38.276990] ? __do_page_fault+0x5f7/0xc90 [ 38.281207] ? lock_downgrade+0x980/0x980 [ 38.285332] ? kvm_set_memory_region+0x50/0x50 [ 38.289891] ? do_vfs_ioctl+0x486/0x1520 [ 38.293939] ? up_read+0x1a/0x40 [ 38.297279] ? exit_to_usermode_loop+0x8c/0x2f0 [ 38.301925] exit_to_usermode_loop+0x258/0x2f0 [ 38.306570] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 38.312082] ? fput+0xd2/0x140 [ 38.315250] ? SyS_ioctl+0x66/0xc0 [ 38.318768] do_syscall_64+0x6e5/0x940 [ 38.322638] ? __do_page_fault+0xc90/0xc90 [ 38.326845] ? finish_task_switch+0x1c0/0x860 [ 38.331316] ? finish_task_switch+0x181/0x860 [ 38.335787] ? syscall_return_slowpath+0x550/0x550 [ 38.340690] ? syscall_return_slowpath+0x2ac/0x550 [ 38.345592] ? prepare_exit_to_usermode+0x350/0x350 [ 38.350588] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 38.355926] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 38.360747] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 38.365909] RIP: 0033:0x453bf7 [ 38.369071] RSP: 002b:00007fa9fed1d098 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 38.376755] RAX: 0000000000000000 RBX: 0000000000000017 RCX: 0000000000453bf7 [ 38.383999] RDX: 00007fa9fed1d510 RSI: 000000004020ae46 RDI: 0000000000000019 [ 38.391252] RBP: 0000000020a21000 R08: 0000000000000001 R09: 0000000000000010 [ 38.398500] R10: 0000000000000019 R11: 0000000000000246 R12: 00000000fec00000 [ 38.405743] R13: 0000000000000019 R14: 00000000006f92b0 R15: 0000000000000001 [ 38.412996] Code: d9 e4 61 00 48 8b 75 d0 48 c7 c7 00 6a e2 85 e8 f1 88 4b 00 0f 0b e8 c2 e4 61 00 48 8b 75 d0 48 c7 c7 c0 69 e2 85 e8 da 88 4b 00 <0f> 0b 4c 89 ef e8 08 3b 9a 00 e9 01 fe ff ff 0f 1f 00 55 48 89 [ 38.432106] RIP: pte_list_remove+0x3ae/0x3c0 RSP: ffff8801b867e988 [ 38.438447] ---[ end trace 6aaf59819ca127ae ]--- [ 38.443206] Kernel panic - not syncing: Fatal exception [ 38.449054] Dumping ftrace buffer: [ 38.452573] (ftrace buffer empty) [ 38.456256] Kernel Offset: disabled [ 38.459855] Rebooting in 86400 seconds..